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Home My WebLink AboutLUA99-113 JAMIE PIERRE AT POWELL/THOMAS SITE GRADE AND FILL PERMIT / LICENSE DRAWINGS IN SECTION 24 TOWNSHIP 23 NORTH RANGE 4 EAST W. M. CITY OF RENTON, KING COUNTY, WASHINGTON UTILITY GRID 4324 N.E. 1/4 American Engineering Corporation Engineers • Planners • Surveyors -- - - - 4032 148th Ave.N.E.Redmond.WA 98052••PHONE(206)881-7430 Fax(206)881-7731 — PROJECT INFORMATION: PROPERTY ZONING CLASSIFICATION: IN (MEDIUM INDUSTRIAL) TOTAL SITE AREA: 87,205 S.F. \ TOTAL EXISTING IMPERVIOUS: 0 S.F. (ONSITE) SW 781 Sr \\ TOTAL ADDED IMPERVIOUS: 0 S.F. (GRADE AND FILL PERMIT) SITE I DETENTION OF STORMWATER: DETENTION NOT REQUIRED. A N PC DETENTION PROVIDED DOWNSTREAM. Y < A TREATMENT FOR WATER QUALITY: TEMPORARY FILTER FABRIC FENCES o FIRE DISTRICT: CITY OF RENTON, FIRE DEPT. a. € GAS: WASHINGTON NATURAL GAS ,aTM 0ELECTRICITY: PUGET POWER 0r " SEWER: CITY OF RENTON `% 0cAa WATER: CITY OF RENTON SITE LOCATION: 04 w 5 VP N.E. CORNER OF INTERSECTION OF Sw 16TM sr SW GRADY WAY AND POWELL AVE S.W. y�Ire�>@ RENTON, WASHINGTON 98055 a e & „elm OWNER: •,'_ 1 _ 1 tk INDEX OF SHEETS JAMIE PIERRE (GRADY WAY II, LLC) f ' r�°` os.07uoi I 11525 LAKE CITY WAY NE SHEET 1 TITLE SHEET ¢i5p99 SEATTLE, WA 98125 '" SHEET 2 INTERIM GRADING, FILL & REHABILITATION PLAN PHONE# (206) 364-2200 SW 23Ro Sr SHEET 3 DRAINAGE, EROSION CONTROL AND CONSTRUCTION `` 3 1 MITIGATION PLAN BENCHMARK SHEET 4 EROSION CONTROL NOTES & DETAILS FIRE HYDRANT (TOP CENTER BOLT) LOCATED 20' NORTH & 53' EAST OF VICINITY MAP SHEET 5 GRADING DINS AND DRAINAGE PROFILES S.E. CORNER OF 900 POPULAR PLACE CITY OF RENTON: 20.89Joe No NTS 9930 a.Na'' I'.7 1,,.10\99wAo80 _0WG 1 OF�P SHEET 1 o 5 or 6 STAKES R • FILTER FABRIC(MIRA31 100X OR EQ.)MATEMAL 36•AIDE FILTER FABRI ROLLS.USE STAPLES OR TARE RINGS Q 11 ill f TO ATTACH FABRIC TO WIRE. 2•x ex la mi.TARE FABRIC di EQUIV. !!!F WASHED GRAVEL 8 RUNOFF WATER I 6• Yx Yx t4 qa.TARE B EROSION/SEDIMENTATION CONTROL NOTES WITH SEDIMEN illik ALOE 3/4• 1.5•WASHED FILTEREDGRAVEL BAC%FILL N TRENCH J WATLR - R ON BOTH SOES OF MUER W Q 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS,A PRE- 1 FENCE FABRC ON THE SURFACEH L- CONSTRUCTION MEETING MUST BE HELD MM TILE OTT OF RENTON DEVELOPMENT RWR -N SERVICES DINSON PLAN RENEW PROJECT MANAGER. RVIVI _ 2. limits of deomq and areas of vegetotlon preserwton os prewibed on Me pan Mal be dearly flagged BURIED . �' ^� In the Pied and observed during construction. FILTER FABRI I \ 1\ I FILLER FABRIC MATERIAL o Lit F 8`�' BURY BOTTOM a FILLER.TR I Q S W 3. All rewired sedimentation/erosion control facilities must w er de.no and it he«a natural prior to lane dewing MATERIAL M 9•x tz•TRENCH. CR ti and/or oDher construction to insure that sediment laden wale does not enter the naturo draMeqe aya"en.All 8'MAX BE E•OR E DOLT STANDARD LT Z and sediment facilities.hall be maintained M a satisfactory Condition until such time that deaMg SECTION BETTER OR EQUAL O B•O.C.ALTERNATE: erosion construction is completed and potential far erosion-vile has passed. Me implementation, STEEL FENCE POSTS. W e J maintenance,repl«nent ond additions to erosion/sedMenta"en control systems shall be the responsibility of 0[CD' STANDARD NOTES: A_Z a. The erasion and sedimentation control depicted on this drawing me Intended to be reMlmum requirements to A. ME FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL CUT TO ME LENGTH meet anticipated site condition,. construction pragesses and unexpect.or seasonal conditions LU dictate,the permit.shall anticipate that more erosion and eedimentatlon control I«IINJea will be necessary to DROP INLET Ir OF THE BARRIER TO AVOID USE OF JOINTS. 'MOM JOINTS ARE NECESSARY,FILTER ensure complete siltation central on the Drpoeqd site. During the course al conetrvc it be WITH GRATE CLOTH SHALL BE SPLICED TOGETHER ONLY AT A SUPPORT POST,TAM A MINIMUM 6-INCH Z obligation and responsibility Al the permitter to address my new conditions that may be be createded by his. Yi OVERLAP,AND BOTH ENDS SECURELY FASTENED TO ME POST. ce O activitlee and to provide odditenal I«Aill0A over and above minMum requirements as may be needed to W protect adjacent properties and water quality of the receiving drainage system. STAKES (// 1.5... B. THE FILTER FABRIC FENCE MALL BE INSTALLED TO FCLLOW ME CONTOURS(WHERE E o //!//�� Ipj�i'IA,� FEASIBLE). ME FENCE POSTS SHALL BE SPACED A MAMMUM O 6 FEET APART AND e W 5. Approval of tn9nina plan is,*ice nearor I...a.of pipes,mediator,dhannsoden...5n control Na,It do.not or retentim constitute m aDDrowl of storm FILTER /di�C//(�� •*7I..I" ORIVEN SECURELY INTO ME GROUND(MINIMUM O]O INCHES). 3 drainage deaiy/!/l FABRI I(////!I{'/6�/jaF j�OI,.��Ole.it C. A TRENCH SHALL BE EXCAVATED,ROUGHLY 8 INCHES VIDE AND 12 INCHES DEEP.UPSLOPE N. Ounnq the tkne period Al November I lnrougn March 31, tl1 prop."dislwbad soil arens geo"e 17 mulch. ��.�!/��//�/��! t,"A•j��Q�,� AND ADJACENT TO ME WWD POST TO ALLOW ME FILTER FABRIC TO BE BURIED. 5,000 swore reel,loot era to ba laII unwwked+w mare titan twelve(12)M1mrs,Mail he covered b /(! !I /%% eain9.w devils CoverMq. vej 0.�/gA �' �' ?may K/ ��"IAl ®�,(F//!/!/( D. WHEN STANDARD BMENCM FILTER FABRIC IS USED,A WIRE MESH SUPPORT FENCE SHALL BE -J3 ,. n any or.Mi.has been shipped of wyetetien and where no NrMr weak is anticipated far a prod ��I�"Ie.�"�.' �� Clid�//(I ib FASTENED SECURELY TO ME UPSLOPE ODE OF ME POSTS USING HEAVY-DUTY WIRE STAPLES 89E. of 30 days w more,an disturbed areas must be hnmediately stabilized WIN mulMing,grass Monting o other ':4;$2,e,# + /%/{!//p/0/!!a. AT LEAST 1 INCH LONG,TIE SIRES OR HOG RINGS ME TARE SHALL EXTEND INTO ME w0 S5 E p..erosion a cc eatable only control t eathe mATI applicable Poe to the time n September year in ar inclusive.... Grose Seeding may proceed,alonenoWwevs, / s on4I$�tI j////(/////%(/!!`� URICNALENCH AOtWNDMSURFACE. OF I INCHES MO SHALL NOT EXTEND MOVE MAN]8 INCHES ABOVE ME OCi gE whenever treqlmenliisin the approved inter.oity of Renton,permitmWdut the must be augment e.time period ;h mulMing,netting,w other e,��t�Ne,It//I/////(�!/ ME STANDARD ND i�Z cu ,�!I•//% A E. 20 INCHES OF ME FABRIC MALL BEEXTENDED ABRIC MAU.BINTO TTHE TRENCAPLED OR H. THE FABRIC SHALL ED TO THE FENCE. NOTE.r, �e 8. For all erosion/sedim t'<ncka with 3 i aide Mthheyead storage depth exceeds 6 inches,a Mce,o �v!./!!• EXTEND MCRE MAN 36 INCHES ABOVE ME ORIONAL GROUND SURFACE. FILTER FABRIC NIIL+ C..)rci minimum of 3 teal highSHALL NOT BE STARED TO EXISTING TREES. 5 e€ 9. a temporary gavel construction ingress entrand egress 24 x e'•.or 4-to 6-AIM quarry spdla shall be located F. MIEN EXTRA-STRENGM FILTER FABRIC AND CLOSER POST SPACING ARE USED,ME TARE MESH t all la of vehicular ingreva and egaes to the construction site. sp E SUPPORT FENCE BE TS MTH ALL OTHER W IN A CASE,ME FILTER FABRI � C IS STAPLED OR Yi FMFILTER FABRIC FENCE g STANDARD NOTE G. ME TRENCH DIRECTLY POSTS SHALL BE BACKFILIED SIM]/4 N PROVISIONS CH MINIMUM WASHED GRAVEL E.APPLYING INLET BARRIER DETAIL H FILTER FABRIC FENCES SHALL BE REMOVED BEENRv HAVE SERVED THEM USEFUL PURPOSE, 4* NTS BUT NOT BEFORE ME UPSLOPE AREA HAS BEER PERMANENTLY STABILIZED.EU h I. FILTER FABRIC FENCES SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST OAST DURING PROLONGED RAINFALL. ANY REWIRED REPAIRS SHALL BE MADE NOTE TO CONTRACTOR IMMEDIATELY. FILL PLACEMENT TO BE FILTER FABRIC FENCE DETAIL MONITORED AS DESCRIBED IN 0 NTS a Cdq AEC GEOTECHNICAL REPORT DATED JULY 1999. ON FILE b 61 E N WITH CITY OF RENTON. CONSTRUCTION SEQUENCE sl I. PRIOR TO FILL AND GRADE PERMIT ENVIROMENTAL REMEDIATION T .," ,...0.. SHALL BE PERFORMED,HINDER TE GRADING LICENSE .�■„■��■■■■■■..■ ■■ P L:! ;1 $ d BY OTHERS,INCLUDING DREDGING AND REMOVAL OF O,.. IA``t � �`P! ARRANGE AND N IN THE DRAINAGES CHANNEL ZE�■■,/■■■■■M N eF,'rj EE 2. ARRANGE AND ATTEND PRE-CONSTRUCTION MEETING. .�■'.■I�■� �,�St` / II:'7.4, `�E FF cc WITH CITY OF RENTON DEVELOPMENT INSPECTOR. V .`'.l. SO, • g� �� .......�.M....111' .. 4, 3. INSTALL SILT FENCING AS REQUIRED. �!`'=' / /� k 4. INSTALL CONSTRUCTION ENTRANCE PAD. .�.I■M■■■MEEMNI■I■■■�■ //f i:°: .edVIVI :.t,,e 0 S y � 3. CLEAR AND GRUB THE REQUIRED WORK AREA. 11��7_ A ji�;' f �.m�m i--20'MIN (TYR) ar /.1. M rw:�! 6. CONSTRUCT CONNECTIONS TO EXISTING DRAINAGE �I'i�:e�w••ix.:ski arr SYSTEM AND NEW STORM DRAIN PIPING WITH STRUCTURES, w 1 4.._,;,e:�`N, �O.tY�PtyV,P 7. UPON WRITTEN APPROVAL OF DRAINAGE SYSTEM COMMENCE .■•NI■■■■■•�■■••■••■■ "'FFF :•MIN.D21M.MMJ'i'1A 0.0.,6EcJS N. PROTECT NEWLUNG ACTIVITIES. SDMH'S AND INLETS WITH FILTER FABRIC FENCE, MMIIMIEIIIIMMMMIIllIlllilIllIlIlIlll IIFI 4•-6'QUARRY SPALLS LQ�O aO�sSit 9. ONCE FILLING ACTIVITIES ARE COMPLETE,INCLUDING ALL INTERIM �.■■■■■■■■■■■��■■■■■■u THE�ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL INLET BARRIERS DURING FIWNG/GRADING. DRAINAGE AND SITE STABILIZATION IS IN PLACE,CLEAN UP tl PREVENT TRACKING OR FLOW OF MUD ONTO PUBLIC RIGHT-OF-WAY.THIS MAY DRAINAGE SYSTEM.DO NOT FLUSH SEDIMENT OFF SITE. 7-I I 1 1 I O to REWIRE PERIODIC TOP DRESSING WITH 2•STONE,AS CONDITIONS 10. REMOVE TEMPORARY EROSION CONTROL MEASURES FROM EXISTING DEMAND.AND REPAIR AND/OR CLEAN-OUT OF ANY STRUCTURES USE TO TRAP 48'/CMP'S SYSTEM ONLY AFTER ACCEPTANCE BY INSPECTOR.ALL SEDIMENT.ALL MATERIALS SPILLED,DROPPED,WASHED OR TRACKED FROM PERIMETER SILT FENCE IS TO REMAIN UNTIL SITE DEVELOPMENT VEHICLES ONTO ROADWAYS OR INTO STORM DRAINS MUST BE REMOVED 1 IS COMPLETE. SECTION 1 IMMEDIATELY. I11. CONSTRUCTION MUST BE STARTED DURING THE PERIOD FROM APRIL SCALES: HORZ. 1on-20' TEMPORARY CONSTRUCTION 5 f OFROTHEHINSPECTOR. R.TIME LIMITS MAY BE EXTENDED UPON APPROVAL VERY. 1'-4' ROAD ENTRANCE DETAIL NTS g A-NNNNdA • m /~ PROP OSED pCONSTRICSION TION OCT. DA9TFS GRUI''' n PROJECT NARRATIVE 99 O99 M I W.41 ll 111 0 ESTIMATED EARTHWORK DRAINAGE OCT.1999 99 BBINC TO n.OF TRIMMING EXISTING NILLDIPLACEMENT NG CUT 9OCT 19 9 09 ONSITE GROUND LEVEL AND 0) EMOMNG CUTTINGS-ESTIMATED VOLUME HAUL=1.600 CV LEGEND Q ARY CRAINAGE INS:ta7A.r=DF Z w14ICH SHOULD CCCLIR GTING DRAINAGE ST WE WRING ME DRIEST SYSTEM POSSIBLE TO AVOID 9LLAn.OF MST.SYSTEM.N Q d ESTIMATED vOLUUE OF DRAINAGE PIPE AND .LEG SNITNM SEWER KIWI O q STRUCTURE GRAVEL BEDDING MATERIAL-900 CY SSCO SANITARY SEWER CLEAN CUT • a 0 Z ESTIMATED IMPORT FILL VOLUME 1,500 CY w SOMH STORM DRAIN MANHOLE =ZO Q ANY AREA OF ME SITE WI.vAu.NOT BE WORKEDON MINN(15 DAYS ¢ CB CATCH BASIN(TYPE 1) H U O HYDROSEFDEO AND VEGETATION MAINTAINED.nu COMPLETION INCMUST BE iH FIRE HYDRAIlT J Z I d WM WATER METER d HOURS OF OPERATION • WV WATER VALVE 3 z x NORMAL CITY OF RENT.coxsmucn 2 O O O N ELY BETWCEN 00 O - BOO O pp POWER POLE a W F OURSAFTER CONSTRUCTION OF PROPOSED rx H WATER MAN HOLE PROPOSED HAUL ROUTES DRAINAGE SYSTEM.PROTECT ESSTNG i ® j CWSOTRUCTON PRODUCED OFF OF GRADY WA IT IS ALTER FABRIC OURINC S ND W U I- LIKELY DEBRISPILL BE HAULED TO ME SOUTH MA GRADING ACTWTIES PLEASE SEE L. 0'Q N ADY WAY EAST AND THE H 167 SUM. SHEET 5 FOR DRAINAGE SYSTEM 5 m E Z Z GRAVEL FOR PIPE BEDDING RILL ALSO LIKELY BE PROfIIE. WSM1Q 51 f9 Wa O BROUGHT FROM MA HWY 17 NORM AND E C r�J 31 t d K U I; EN O ADY WAY WEST COMPACT. GRAPH C scA s W DMH O IF PLUTO AND DUST,,MIA.NOISEMITIGATION T® ACTIMTIS CREATE R V _ IPE 3'1.�M1L-1 ..P I.a ACCEPTABLE LEVELS OF DUST.THENETT.OF _ Na FILL TILL BE ZED FOR DUST CONTROL.MUD COMM.WM ME INSTAWn.OF ' i �MH E DA • ROOCEO CWSTRUCTIW ENTRANCE/EXIT PN No _ — .. a. DAILY STREET CLEANING CONSTRUCTION NOSE NOLL 'T _ / ALLOWABLE PARAMETERS. S —f Gr.z „Li; nO.I E IN SGMH - ��=_Alrare %551.=51vT RP PRIOR TO ANY SITE DISTURBANCE S� ED MS STALL 200 LF FILTER FABRIC ARCING ALONG PROPERTY LINE OF E RIM=1J.29 CB FH _ )(� ('E DETAIL SHEET 4) S I E 36-CONC=11 09 TIE•GAG= " /= W,113 Q W z_y IE�12�'J9 ..10�� _I' --��I_' a 'O \� ka Ua es 1 30 30 __ - RM=16 73 —= I JO L.F.4B'{1vAL CMP(INTCH EXISTING) _I E e i0N==1=85�— SLOPE 0.000DDD38 FT/FT y� I_I _ —— ' "` � PARCEL 8 I i 1 11 �� loi SpMH —•� _ .2 2 AT 9 FROM LT AND SEDIMENT B51 SIT 5 RIM-15,6J �a� - so _—= NT 1I MALNT IN MRWGHOUT CLEARING _ RIM>"1565 IF 36 LORR=8.9J /Fr /I (1GE I E SE11'CONC=11 15 �Y1•- _ _5 ' SYST M ND FI NG/GRADING IL I E E36 554H CORR-8 95 O'9' mwy �'5 A1=40_EWA�W RIOGKE CITO ) , D o,N E=oRM_11.49 4 M,i /1 V NORM .11.46 \s a viaE iirsii,_ 1RE.85CONC=8 76 \\ SY gp yyer _° —mit �<WASH E i I aBM=14 59 PARCEL A E-504LF. OVI�CYP(MATCH EXISTING A @fy IV AV MIC-1228 �� WI'T'7 er.! et SLOPE-0.0038 FT/FT ) G I•.yhy0,�I.- 1.: G �� — II R.6120W A"12225 j5 EI rl Si \ m'!7 N'j857W E e _ it; il'iXW • 5. .{I. R.440.00' MTERCE�ON T•f2.93 ®_ L.2LT!' f��i: oos5 /T' 0O036 TT/5' TrNPonAsn_ 5rrnt* W,.,1.E _.} �u�y ly fU 1��i��i��i�i��iiW GMLp SLDP •E.o. cMP ADPe PARCEL C — "� _ ' —'_ i d aH /I 777 S 3 ��.-W W�4 LF F — _ ' DRAINAGE TYPE II TINE nLA��W�T�1..!�.IE=9Li0 A6D MIL — 1I W.'TIE-'_ a �wv GRATE nLTMR 1J.33;•W PRIMARY ENTRANCE 1..4 1 — RA3llB. NV 48'W W=11.39 INSTALL TEMPORARY \�I�i.11r• — U]f1A59 — SE[p_OF RELATOR CONSTRUCTp!ENTRANCE — GNEP" STD k' SEE DETAIL,SHEET 4 \ \ - • �i— — ®PWR W �•�T G DRAINAGE STRUCTURE R PROVIDE KNIX](WTB p _ 'I. i 8'CLvi 6'.K6'TOWER SOW i1 TYPE II JY• FM FUTURE CONNECTIONS. It o aPP _�]] __�Y I•12K E=960 O >P-' ' y GRATE EL 17.3S 1.27 1 E-9 IS RT i—\—1_ `\'' W O _- -s e-A D)�Tom' ®YIV GR�y RA INV CITY W W B.TOW /e8�, _ ADO' CHERP.V I SI SEE CITY OF REN2TON E=9 48 RT \ 1 4 L•�� 5 (' b• STD PLAN 802J \ SL Li 9RIY \ST Li 80% _i SOW iTU ' — RIY=1955. PROVIDE KN `A` FOR CONNECTIONS Gay `7 E.E8:w12 CORR=15.85 -AM 19.38 ) II •=H ST 0'. — PROTECT 2 E%.40'CMPS / WPM ®.7 e — / FROM SILT AND SEDIMENT. MAINTAIN THROUGHOUT CLEARING S�4''�pRR=leg CONSTRUCT.OF DRAINAGE/ G WAIN ..EtWl2'CORR=14 48 SYSTEM AND FILLING/GRA T / C9 ii9� SEE SHEET 4 FOR EE INV NORM. „/ BAH B WT.I / CONSTRUCTION SEQUENCE. Q.1 INV jW if1- 9.4M' i / / `i ice_Avg E��RL1F,o,11 TT" 1 A—NNNAA Et. 0I'ii11 II g LEGEND 6 SSMH SANITARY SEWER MANHOLE H SSCO SANITARY SEWER CLEAN OUT -(Ti I W MOH STORM DRAIN MANHOLE 1 Q ¢I CB CATCH BASIN(TYPE 1) FH FIRE HYDRANT A 0 Z ,I d WM WATER METER H d tl WV WATER VALVE o PP POWER POLE 3 o CALL 48 HOURS H WATER MAN HOLE a • BEFORE YOU DIG E- B 0 L' Cl) 1-800-424-5555 asMH I I> E \,31 W GRAPHIC SCALE -y- d ° ` _ ICo SR 1OT11T ��. -- i7XI o. " 1 Ai M-,)25 CB nFH �n � nl C. z E 36"GONG=11.09 8•n�NC= _ % FG p �p 0 w000�C • F a n REM,16 29• _'J I CE 86 J C`8 i 10LOR11IVfi1 111``XOTTON I WOOD ICLUP PROTECR MET#SI----.-H E ' WOi20ELla�1 It- pry - - ppO11 '1. - .5COMSIBUWma v E � - dLr ., _ oURB10 4 � • ` - 6�I� Mpu c OIKn-WO__ttua - It' "r op,. B{OOBppRNOTWM OOD -�� '� c POM Hls 6] 'I ..F.0 Ui� �p�X0" _ 1 3P nr, E 3fi CORR 89T ��+ \. _ „ .Wpn%...EGr-3- _ i_.1L E E36"CORP=895 er� SWV ' - - �' OEWPLM \5ILLL11l1WL t'+"61."- WOOD CLMP _ _"L I1 i�5\ BY BBE A� _ -I ASPHP\\LL1 t D-- �SMH M A7 - i24 - PBEEN OWER TO RE U6NOER QFDOVLC WOYFE !E 1 ''. a. I vD` L LD _ ' ' _ �CdiiON WOOD D �i iPKr so Aw PPEs3 9 s MH i Isn •I IRE e'CnNL eC5 , ,-' .� y\ BOx : I0c11 2g C'OToE _ ___ L "L.. } RM t48 PROTEC(L[-15:111 (:.! ---- 14 - - i _ ' p E 8'CONC,T 28 / � -�j�Cllpjj -� -, ____. - _ - _I -: 1 •. TT yX �� orrON}ae -�� 1' .- L00 I9 �'' Ia n \2 - - ikI L wl l ,Z "" BAvvyE,9i5 -"" -"'- -% FGV a •.; __� \' pC %.oto -APPLE is- -- - B '4', '-1'C TS _ Uo i NTAH i �u'S'4�V ` \, CLvf - - - � OpppBFBOUGmD' i 4)WV CSH e pd C\ \ i _ "'.� ®PP \ -- -i. ,. "'" .96 , 1•4'TOWER __ =i r o H E CULV3ERT�i�� _ �_ I e - .6.i -� \\ ��,`.:``' `E, x CG n.D,.-.. _.- -"- -iamb' i- .E...'''''. g ' Ci ■ AY owT.teol �,_. _ _ �"v ' RAY R e(s/» /6R'CULVERT "- ,,��Np VP .E=9.68 \ 11 ®\Milli 11111 '_-- - ��',j 1',,.�1 ��+ ` ,-- - CB LL SITE PREPARATION AND FILL PLACEMENT ACTIMTIES SHALL BE AS SPECIFIED IN THE \ 1.Li B :LET LT BO% 3 - RIM=15 55 GEOTECHNICAL ENGINEERING INVESTIGATION DATED LLY 99 �� FH �y E EkWt 2'CORR=0585 Sf�u \ PLEASE ROTE T4AT MINOR GRADING �.YE SHEET}O 6 FOR EROSION AND SEDIMENTATION CONTROL PLAN AT A RIM ,9 38 ) \ I -' D FILL PLACEMENT IS PROPOSED FLIER FENCE EROSION AND SEDIMENTATION CONTROL MEASURES SHALL BE IN PLACEUUu, ALL DI THE COY OF REMVN R.O.W. DISTURBING THE PROJECT SITE.SEE SHEET 3 CE 5. ®W ALL DISTURBED AREAS WITHIN THE GRAIN BWM \ ® CITY R.O.W. UST BE RETURNED TO 3.SEE SHEET}OF 5 FOR DRAINAGE STRUCTURE DETAILS AND ELEVATIONS. ALL / H 1B �Y.� ADJUST POWER EXISTING CONDITIONS OR BETTE STRUCTURES AND PIPE MUST BE APPROVED IN WINK BY THE CITY O'RENTON UTUTYA� / / H E ,RR.T688 TRANSFORMER NOTE: INSPECTOR PRIOR TO BACKFILLING OF STRUCTURES OR BURYING OF PIPE. AYE EkWl2 CORR=t448 TO GRADE ALL GRADING SHOWIF ON M15 PLAN REPRESENTS INTERIM FINISHED ELEVATIONS. / RIM-,988 SEE SHEET}OF 8 4_A A BWAHH ayam{ / CB TYPE 2 FOR PROPOSED STORM SITE SURFACE CONFIGURATION TALL BE DETERMINED THROUGH SITE PLAN APPROVAL.MULL j / DRAINAGE IMPROVEMENTS SURFACE ELEVATIONS MILL BE DEIERuwEO ANO IDENTIFIED ON THE CONSTRUCTION ?�i ,� / PLANS r0 BE SUBMITTED FOR BUILDING PERMITS 5 ON O Flu UP COMIRETOI DRAINAGE SYSTEM, AND PLACEMENT. .r ALL DISTURBED EARTH SURFACES ARE TO BE RE-VEGETAIEDMrDROSEEDED. CONTRACTOR TO MAINTAIN SITE UNTIL FULL VEGETATIVE COVER IS ESTABUSNED. 5.REMOVE ALL VEGETATION.BRUSH,SHRUBS AND TREES WITHIN CLEARING UMITS. A-NNNN/ln R if OTT OF RERTON STORYWATER DRAINAGE NOTES 0 Ion 1 f I I. BEFORE ANT CONSTRUCTION DR DEVELOPMENT ACTINTY OCCUR$ A PRE-CONSTROCTON MEETING MUST BE HELD NM THE OTT CF RENTON R T:0 H€wLc9YENT SEANCES DINS., PLAN RENEW PROJECT MANAGER. 04 9 2. All cam...shall be in accor0ance MU the lanes.ed.00 the-Standard Specifications for Road. 861W and MunRipal Conshuctbn'prepared by W.S.D.O.T.,and Woe Americo.Public Works AssOCiOtlan W (APRA).as amen by Ina City of Renton. DRAINAGE STRUCTURE/2 N d. The....age age Net.Noll be constructed according to the approved dan.N.are on Re with the N W City of Renton. My devlatbn horn The appro.pions will require Mt.approval from the City of Renton GRATE ELEV_I].]t ➢ A A copy or Ness approved pions must be on the Pbsite Aeneas construction M In pr.. BOTTOM EL_9.2] W SEE OTT OF RENTON O°O W ak 5. Datum Nall be U.S.G.S.unless otherwise approved by City of Renton. Refer.. nchm and Newt. STANDARD RAN 8027 Jz 0- are noted.the dons. Jac,O 0. All a.Menlalbn/rasbn tonSIliss must be In aperatbn Dra to clearing and bulldog cansWctkn, DRAINAGE STRUCTURE h 3 o z and they mast be satisfactorily mointakl.e anon construction I.console.and the potential for on-sit.erwan SONO 42 TYPE Y n'• 0 a 00 passed. n CRATE ELEv_n.Di d di tn_I 7. Al retention/detention Ia0itb0 must be installed one in opera..Ora to or in conjunct.elm all wv.M'•E-11.59 TON A ®Z Q construction act1Nty unless otherwise approved by the De.elapment Services Dineon. OTT OF e, Grass sss0 a W applMd b STANDARD PLAIN8027 may y hydro...a.The grass..d O.009.,other than City of KK Renton approved simdard mle.,sndl be audnlNed by a Lendecape ArNdlecl and approved by the 4 W CD De.aapm.t Serwc.Di... m k a — 04.and appurtenances.el be laid on a progeny prepared foundation n accordance.IN Sectlw �� MOOED GRACE 7 ICCISTNG GROUND i7-02.300 of the current State of...Jot.Standard Specification forRoad and Bridge C.strucllen. ThN t anal include w.ud.nseay ie.NF,of the trenall bottom or the top of the....Mon material as.1o.placement 1 and compaction of required bedding material to uniform grade so that the entire length of the Dice will be I I 00 LF.NORIN M'OVAL CMP ..pooled an a pip...ly dense unyad.base. All Pipe bedding 0 be APWA Class C.with the I I SLOPE w 0.0009 Fi/FT WTCN .A.of PVC pipe. Al tr..backfill.Hall.compacted to minimum 95%for pavanent and structural 2 EXISTNG M'CYP'S 1 I E%ISTING IsfyEAT EL tt.49 _ IN and 90%otherwise par ASTY 0155]-)0. Pea growl bedding vest a 8'over and urger P.V.C.ppe. MATCH E%ISIING IfNE1Ri5 t— _--_ NORTH EL 9.70 465 LF.NORTH M" w . 50 Li.SOUTH M'O.CRP e lb Galvmia.steel Oho old alum...eta pipe for all tro0oq.face..Non have a.pn4t 0wlmenl h a 50t1111 EL 9A0 - -r 442 Li.SONN M'OFP SLOPE_0. FT/FT - SLOPE 0.0008 I I MATCH a COSTING INVERT EL. .M 00 E i better ins.and quWd. 11. StrvcWroe.hall not be permitted within 10 feel of the yrinq line of any slam drainage pipe.a IS Mt from till E the top of any chonnel Dank. 1 _-- _-_ • �..E. gip 10 — t-------- I-_--_ - -.__. �a 12. AM.t.bairn vat.wall a agresssa OtD feet belew pavement del. ____ va Cc IS Open at rood crossing*through minting publb"Of-of-way.1 not be allowed unto.specifically approvedI , — c€ by City of Renton. i i - Yw • E 14. Rock for erulon protection of roodside ditch.,.here requ9M,well be of sand quarry rock:lac.to a 71 I; Al passing; 2'h of 1 foot and must ron 0eet foot the following pa.011 a can iane:4'!'/401 ]OS page s:2' rock/DOS .1; Ll 1? AI building downepquls and footing trans wall M connect.to the alarm drainage syatWn,unless approved 1 n by the Development Services Dvbiun. An accurately amensbn.Certi1.0 u-bunk drawing of this drainage sysIssuance will be submitted to the City of R.nton upon candelbn. --- — — - - - ��11 19. of the Building or Construction Pmlt by the City 'Rieke They of Renton does not relie <owner of Me continuing legal obligation and/or liability connect.with storm surface water dlspo.11bn. Further.the City a F9 t coneva dot t accept m obliga y obligation for the proper cibnn9 and maF an lwu of the system pr ovided osies 0 1 _. 17. The Contractor shall be responsible for...rig edequde safeguard.safety de..protective equipment. Sooners.cud say other needed actions to protect the lift,health,and safety of the public.and to protest • property In connection with the performance of wok cover.by the contract. Any wok within the trawled 1 1i right-of-Noy that may btenupt normal traffic Sec Noll require an approved traffic contra plop by the 111, .Hai aototion OIN4on. Al sections of the w.S.0,0.T.Standard Specification 1-07-20,Traffic C.tral, 1 I14 Special drainage mwwr..01 be rec..it the proj.t location M.INS the aquifer protect.... $ PIPE PROFILE I I 1 11 SCALES: HORZ 1"=40' VERT 1"=4' kl tr 3' 3'--1 0.5' DEPTH SLRGRME r" TEMPORARY INTERCEPTOR SWALE SORE NONE e55, Y 0 .19 i g A—NN1NN(1(1 11) -lj it !� 11-4‘22__Nii 1Q a W Ca �T TANI°Y SOME -E_ .+K_ �, i ,. rI1 Z I PROOUiS NG.S ir'� I --�----------',i ti 2.74AL' 1... EEY li. 1 1 ! _ — 8130 +s ARCING TON N"e...;yroJ J , A EARL NGTON PARK p TON ��,II�� IIL 6, rP, • 7 Il lj, 9 .. ' _ 1 r� , N y:7;7.2, say eiIii "' 1` • 2 3 \ -I. I i9s `o I . i' r' I I i 980e° �' .. ., y,, r5 J Q =LZ - T C H N I ' Z �$�j k o �+ INDUSTRIAL c�ppTI (2) II,r BLD6 19 �G.1B Q Q 4 CC� @il858 i I.- � - C9 ' Y 111 Z —072 LI ~ S.P.016-88 ♦k I. Cr ./ _ z,r_rcI ' ft�1�I / % RlENAN P/PE •._ PACIFIC COAST say H .4 --- J M Q ,\• m '2 PARK 5 NO. I : RUSSAIfess 3 R.CO r577:L.e7�:ti D ``•AI� ro J a Z $ •I INVESTMENT CO. (�' JUPPLY CO rn ti ' Lr • Naji �� `^ �, AYEASON StEe 1.51 At MO& �j C E T E I L.62 0 _ ca r` •'u' V (3) j. �._. \A CC i r ... , r, ' (4)� $T�1 I J• ,pp' J- i- cn III c ` .' Q I ".E' ,orH -- Hj A. .WA• -- Ij j I 980 ---- S. ` ie ,earr __ 73 r 9. ii AL r , - ,, - -r4it V f ,emu b / 1037 ? SP , • i1F RAOY I 60 i IIII }\ • ; ` / . o , 1, E. `�'*,==r 11 i8119 15. I A _ � ll 1 ; G -�'�n.?'^"".- �1Z' �1 _ w"..r ©6. �',�I ,r , 11 ,J. ,�r t I 1 w ,1 . 1�- • , .r`'w-. , K 13 12jR 0001'03 ,R '�k��b S.W. •) /'I't 6151,�31,1 (, WAY W `9 / t54,' ,gRbal' -E 7 w Vj lass t OF PpY •1 *3 R II I°9 ---,.'�' Ct 11 zAI =E� ` • Sz 9 S/�A a��H GR ''— _to t zs 24 .ail j 3 a n` i Q 1h � , 110.‘1. Isl. t 10! 81 l�'' uil/nr ' i $ •- 1:i ' •]3Iz 1 CI) ; �p a Z 3rH E C�W h.19 6 O 13 1z111-91,711 � r'1 yl��1 _ s I F.4 I yAR 1! 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Growe Street Bothell, WA 98011 Kent, WA 98032 International Business & Industrial 335 116`h Avenue SE Bellevue, WA 98004 Blackriver JV LLC Cummins Northwest, Inc. 4640 95`h Avenue NE 811 SW Grady Way Bellevue, WA 98004 Renton, WA 98055 Jamie Pierre 11525 Lake City Way NE Seattle, WA 98125 KC Parks & Recreation Dept 2040 84th SE Mercer Island, WA 98040 King County Renton Treatment Plant 1200 Monster Road SW Renton, WA 98055 11 j+ LJ�l 1 vr LL j z �� a �p _ _ N I W PRODU,. nL. �._ s Y l I tfiY 5 -- , , e13 j EAONIN 1t2 3 ♦ # r.r .� m UM r c H 11• ; z • r co 4f INDUSTRIAL , (2( N ' ii i O 1,, al .r S..016-ee F-- • I °'per .J�j FII.f0A „, ., Ir. e Z a PARK N0. 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County of King ) MARILYN MOSES , being first duly sworn, upon oath, deposes and states: That on the 28th day of October ,1999, affiant deposited in the mail of the United States a sealed envelope(s) containing a decision or recommendation with postage prepaid, addressed to the parties of record in the below entitled application or petition. Signature: 7' v 1 c „-. '4711raa-, SUBSCRIBED AND SWORN to before me this tJ day of 0 , 1999. `Z(i?-cberit-W Notary Public i and fothe State of Washington, residing at L2&A v `-L—,therein. ,,.,I;` Application, Petition, or Case No.: Pierre Grade & Fill ' " , * � Mi LUA99-113,SP : t4: es " The Decision or Recommendation contains a complete list of the Parties of Record. �• ° �, CIT OF RENTON le . Hearing Examiner Jesse Tanner,Mayor Fred J.Kaufman November 22, 1999 Mr. Kenneth Olson American Engineering Corp. 4032 148th Ave NE Redmond, WA 98052 Re: PIERRE GRADE AND FILL FILE No. LUA99-113,SP Dear Mr. Olson: The Examiner's Report and Decision on the above referenced matter, which was issued on October 28, 1999, was not appealed within the 14-day period established by ordinance. Therefore,this matter is considered final by this office and the file on your application is being transmitted to the City Clerk as of this date. Please feel free to contact this office if further assistance or information is required. Sincerely, --IR-5j a C -Cj3-L'irnc'L—"----- Fred J. Kaufman Hearing Examiner FJK/mm cc: Peter Rosen Sandi Seeger, Development Services 1055 South Grady Way- Renton, Washington 98055 - (425)430-6515 ''''-'40,4M,s ,,,• ,' - t..-.. ...-,, . 4 ,• - ..,- 406'4. _., .•';`,. 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'--,•-, ,... . ,,,,, -,s• . , ..y.-....4? „-iiti- _..,-• . ' . ,,. Alir T '''• - -';, .1r • ' ' *,7.,•4 , . ,.. • . 1 HEARING EXAMINER'S REPORT S. wk e ' -. •. - IL• '''', , '1.4" • . ., a "• 'VII- ' ' . S. -" ' - October 28, 1999 OFFICE OF THE HEARING EXAMINER CITY OF RENTON REPORT,RECOMMENDATION AND DECISION APPLICANT: Kenneth Olson American Engineering Corp. Pierre Grade and Fill File No.: LUA-99-113, SP LOCATION: 910 SW Grady Way SUMMARY OF REQUEST: To receive a special fill and grade permit to raise the existing site grade up to street elevation in preparation for site development SUMMARY OF ACTION: Development Services Recommendation: Approve with conditions DEVELOPMENT SERVICES REPORT: The Development Services Report was received by the Examiner on October 4, 1999 PUBLIC HEARING: After reviewing the Development Services Report,examining available information on file with the application,field checking the property and surrounding area;the Examiner conducted a public hearing on the subject as follows: MINUTES The following minutes are a summary of the October 12, 1999 hearing. The legal record is recorded on tape. The hearing opened on Tuesday,October 12, 1999,at 9:00 a.m. in the Council Chambers on the seventh floor of the Renton City Hall. Parties wishing to testify were affirmed by the Examiner. The following exhibits were entered into the record: Exhibit No. 1: Yellow file containing the original Exhibit No. 2: Vicinity map application,proof of posting,proof of publication and other documentation pertinent to this request. Exhibit No.3: Site plan The hearing opened with a presentation of the staff report by PETER ROSEN,Project Manager,Development Services,City of Renton, 1055 S Grady Way,Renton,Washington 98055. As a preliminary matter,there is a parcel in the northeast corner of the site which is City-owned and is a continuation of the Thomas Avenue SW Kenneth Olson Pierre Grade and Fill File No.: LUA-99-113, SP October 28, 1999 Page 2 right-of-way. It does not run through to Grady Way. The applicant is proposing to conduct grading within that City-owned parcel. Staff has determined that it is not necessary for the applicant to obtain a right-of-way use permit for activity within that right-of-way. The Environmental Review Committee(ERC)has added an advisory note that the applicant would have to ensure that any structural fill material and compaction must be suitable for road construction unless the applicant receives a street right-of-way vacation prior to the grading. The existing site is fairly narrow with very irregular topography. The applicant is proposing to level it off to an elevation that is consistent with the street elevation, and is estimating approximately 1,500 cubic yards of soil material be imported to the site. In terms of the drainage channel, it is about 4 to 6 feet deep and they are proposing to enclose that into two 48-inch CMP pipes. Prior to this proposal the owner of this property developed a site directly to the west. With the issuance of that particular fill and grade permit there was an issue with the drainage channel as to whether it was a drainage channel or a stream and concerns about fisheries habitat. The Department of Fisheries found that the channel is not a natural water course and does not provide fisheries habitat due to irregular flows and poor water quality. That finding pertains to both the previous permit application as well as the subject site. Subsurface drainage is proposed to serve future development on the site. The ERC issued a Determination of Non-Significance-Mitigated(DNS-M)with a mitigation measure requiring applicant to comply with temporary erosion control measures. The project site is surrounded on three sides by developed streets and a State vehicle emissions testing station located directly to the east. The site is surrounded by commercial and industrial uses. Due to the size of the site and to the temporary nature of the fill activities, it is not expected that the granting of this permit would adversely impact surrounding properties. The applicant estimates 400 to 600 truck trips would occur for the filling and grading operation over a 3 to 4 week period. The hauling route,hours of hauling, and traffic control measures are governed by a separate construction permit. The applicant is not proposing fencing, landscaping or setbacks for the grading activity. The applicant would be required to hydroseed or re-vegetate the site upon completion of the grading. Noise and dust are expected to be generated, and the applicant would be required to implement standard construction practices to minimize the impact. The subject proposal will not increase any impervious surface on the site,and no increase in surface water flow is expected. Staff is recommending approval of the project, subject to the conditions of compliance with the ERC mitigation measure and that the site shall be hydroseeded or re-vegetated immediately following completion of the grading operation. Sheryl Girard,American Engineering,4032 148th Avenue NE,Redmond,Washington 98052, applicant representative herein,clarified that the City-owned parcel does not extend all the way to Grady Way. The applicant intends to grade and fill that parcel and eventually will apply for a vacation of right-of-way. Ms. Girard further responded regarding the Department of Fisheries earlier testing and report. The Examiner called for further testimony regarding this project. There was no one else wishing to speak,and no further comments from staff. The hearing closed at 9:25 a.m. Kenneth Olson Pierre Grade and Fill File No.: LUA-99-113, SP October 28, 1999 Page 3 FINDINGS,CONCLUSIONS,RECOMMENDATION&DECISION Having reviewed the record in this matter,the Examiner now makes and enters the following: FINDINGS: 1. The applicant,Kenneth Olson,American Engineering Corp,filed a request for approval of a Special Permit to fill and grade a 1.87 acre site. 2. The yellow file containing the staff report,the State Environmental Policy Act(SEPA)documentation and other pertinent materials was entered into the record as Exhibit#1. 3. The Environmental Review Committee(ERC),the City's responsible official, issued a Declaration of Non-Significance-Mitigated(DNS-M)for the subject proposal. 4. The subject proposal was reviewed by all departments with an interest in the matter. 5. The subject site is located at 910 SW Grady Way. The site is located on the north side of Grady between Powell Avenue SW and the southerly extension of Thomas Avenue SW. 6. It appears that a small unopened segment of Thomas Avenue SW that is located in the northeast corner of the site has been included in the application. 7. The subject site is approximately 520 feet long(east to west)by approximately 160 feet deep. The portion of Thomas is approximately 61 feet by 97 feet. 8. The subject site was annexed to the City with the adoption of Ordinances 1745 and 1764 enacted in 1959, as amended by Ordinance 1928 enacted in 1961. 9. The subject site is zoned IM(Medium Industrial). 10. The map element of the Comprehensive Plan designates the area in which the subject site is located as suitable for the development of employment generating uses but does not mandate such development without consideration of other policies of the Plan. 11. The area is developed with a mixture of uses including an emissions testing facility to the east, a variety of warehousing and industrial uses to the north,vacant land to the west and office uses to the south. 12. The elevation of the subject site varies from 3 to 5 feet below the surrounding street system to 10 to 12 feet higher where an old rail embankment runs east to west across the site. An existing drainage ditch that also runs east to west and is approximately 4 to 6 feet deep also is located on the site. 13. The applicant proposes importing 1,500 cubic yards of material to fill and level the subject site to eventually allow development of the site at street level. Kenneth Olson Pierre Grade and Fill File No.: LUA-99-113, SP October 28, 1999 Page 4 14. Flows through the ditch would be diverted into twin culverts. The drainage ditch would be replaced by two 48-inch culverts that would be buried as part of the leveling operation. Fisheries has indicated that the ditch does not provide fish habitat. 15. Contaminated materials found in the soils of the drainage ditch are being removed under separate authority under the Model Toxic Control Act,Method A cleanup levels. 16. In preparation for the eventual development of the site,the applicant is installing a subsurface drainage system. It would connect to the culvert system. 17. The importation will require approximately 400 to 600 truck trips with approximately 30 to 40 trips per day. This would last for approximately 3 to 4 weeks. 18. A similar operation was conducted on an adjacent site with apparently no ill-affects. CONCLUSIONS: 1. The proposed Special Permit to allow the applicant to fill and grade the subject site appears to serve the public use and interest. The uneven grades on the subject site would make development somewhat awkward. The drainage ditch particularly would limit useful development,and since it is not a productive or useful habitat installing a culvert and leveling the surface over it appears reasonable. 2. The operation will take approximately a month and should not be unduly disturbing. There will be some dust and noise created as the materials are moved around the site. Dust control should be maintained during the operation. 3. The City will determine the appropriate haul route to minimize interference with surface traffic around the site and at major intersections near the site. 4. The work in the City's Thomas right-of-way will require permission of the City and would be subject to a right-of-way improvement process. Any use of this portion of the site would require vacation by the City Council or a right-of-way permit. 5. As indicated,a companion fill and grade did not appear to create any undue adverse impacts and this should have similar results. DECISION: The Special Permit to fill and grade the subject site is approved subject to the following conditions: 1. The applicant is required to comply with the mitigation measures which were required by the ERC threshold determination prior to the issuance of a building permit. 2. The applicant shall hydroseed or revegetate the site to prevent dust and erosion, immediately following the completion of the grading operation. The hydroseeding or revegetation shall be completed prior to final approval of the construction permit. Kenneth Olson Pierre Grade and Fill File No.: LUA-99-113, SP October 28, 1999 Page 5 3. The filling of the Thomas right-of-way shall be governed by City discretion. ORDERED THIS 28th day of October, 1999. FRED J.KA HEARING E R TRANSMITTED THIS 28th day of October, 1999 to the parties of record: Peter Rosen Sheryl Girard James Pierre 1055 S Grady Way 4032 148th Ave NE 11525 Lake City Way NE Renton, WA 98055 Redmond, WA 98052 Seattle,WA 98125 Kenneth Olson Barbara Questad 4032 148th Avenue NE 201 S Jackson Redmond, WA 98052 Seattle,WA 98104 TRANSMI Fl ED THIS 28th day of October, 1999 to the following: Mayor Jesse Tanner Gregg Zimmerman,Plan/Bldg/PW Admin. Members,Renton Planning Commission Jana Hanson,Development Services Director Chuck Duffy,Fire Marshal Betty Nokes,Economic Dev. Director Lawrence J. Warren,City Attorney Larry Meckling,Building Official Transportation Systems Division Jay Covington,Chief Administrative Officer Utilities System Division Councilperson Kathy Keolker-Wheeler Sue Carlson,Econ. Dev.Administrator South County Journal Pursuant to Title IV,Chapter 8, Section 15 of the City's Code, request for reconsideration must be filed in writing on or before 5:00 p.m.,November 12, 1999. Any aggrieved person feeling that the decision of the Examiner is ambiguous or based on erroneous procedure,errors of law or fact,error in judgment,or the discovery of new evidence which could not be reasonably available at the prior hearing may make a written request for a review by the Examiner within fourteen(14)days from the date of the Examiner's decision. This request shall set forth the specific ambiguities or errors discovered by such appellant,and the Examiner may, after review of the record,take further action as he deems proper. An appeal to the City Council is governed by Title IV,Chapter 8, Section 16,which requires that such appeal be filed with the City Clerk,accompanying a filing fee of$75.00 and meeting other specified requirements. Copies of this ordinance are available for inspection or purchase in the Finance Department,first floor of City Hall. If the Examiner's Recommendation or Decision contains the requirement for Restrictive Covenants,the executed Covenants will be required prior to approval by City Council or final processing of the file. You may contact this office for information on formatting covenants. Kenneth Olson Pierre Grade and Fill File No.: LUA-99-113, SP October 28, 1999 Page 6 The Appearance of Fairness Doctrine provides that no ex parte(private one-on-one)communications may occur concerning pending land use decisions. This means that parties to a land use decision may not communicate in private with any decision-maker concerning the proposal. Decision-makers in the land use process include both the Hearing Examiner and members of the City Council. All communications concerning the proposal must be made in public. 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(( 710wwn n M101S 0359 ♦. N331 -1 olio .1f � �I • ((•1 7 MO llvm 03•3S AY•IM•S 0355 Vl W �� n, h�,A Y ill " i 7%Y.IM YL]S AYY1.1Yi 1Y35S T �+� - �..•✓' M101 i D , i1 M WI IA 111Unrl!Al )S 1 •� w 1 GUI 130 3wOnIG - : 1 �..., ) r , tl 3 1 N 3 3 WI 130 POW. 2 '1 GK1'1J0 10w..03 wYson/Or evYo :.i 1i n • •)iLVU MAMMA/SHOD OJSUdOUd Am, 1 ! •••••• ••••••• j p 'V Iv • - i 2 9 1 'a�^i,: )12lVd 1 3. r-••z 11, 'I iil .., . , flONI c �' I , i 0 •. I NtlH 3 17 .n I ••R r • �IS j• s : Cr AFFIDAVIT OF PUBLICATION NOTICE OF ENVIRONMENTAL Charlotte Ann Kassens first duly sworn on oath states that he/she is the Legal Clerk of the DETERMINATION ENVIRONMENTAL REVIEW COMMITTEE RENTON,WASHINGTON SOUTH COUNTY JOURNAL The Environmental Review Committee (ERG) has issued a Determination of Non-Significance-Mitigated for the fol- 600 S. Washington Avenue, Kent, Washington 98032 lowing project under the authority of the Renton Municipal Code. PIERREa dailynewspaper seventimes a week. Said newspaper is a le al LUA-99 GRADE&FILL published (7) g LUA•99-113,SP,ECF newspaper of general publication and is now and has been for more than six months Environmental review for special fill and prior to the date of publication, referred to, printed and published in the English language grade permit to raise existing site grade up continuallytas a dailynewspaper in Kent, KingCounty, Washington. The South Countydevelopment.opt elevation Lon tio preparation SWn for y 9 Location: 910 Grady Journal has been approved as a legal newspaper by order of the Superior Court of the Way. State of Washington for King County. Appeals•of the environmental determina- tion must be filed in writing on or before The notice in the exact form attached, was published in the South County 5:00 PM October 4, 1999. Appeals must Journal (and not in supplemental form)which was regularly distributed to the subscribers be filed in writing together with the required duringithe below stated period. The annexed notice, a Exam n n appityati y of fee with: He ouch h Grady Way, RentonRWA 980555 Appeals Pierre Grade and Fill to the Examiner are governed by City of Renton Municipal Code Section 4-8-11B. as published on: 9/20/99 Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office,(425)-430-6510. The full amount of the fee c rge for said foregoing publication is the sum of$51.75, A Public Hearing will be held by the charged to Acct. No. 8051067. Renton Hearing Examiner at his regular meeting in the Council Chambers on the seventh floor of City Hall,October 12, 1999 Legal Number 6600 at 9:00 AM to consider the special permit. If the Environmental Determination is appealed, the appeal will be heard as part Legal Clerk, SOut ounty Journal of this public hearing. Interested parties are invited to attend the public hearing. `� Publication Date: September 20,1999 Published in the South County Journal Subscribed and sworn before me on this o—L_day of -, 19 95 September 20, 1999.6600 000``eaattaaeor��a�� t 5(Q�-�~-�0`000 ,� r.1. F��o°oe o`��o. ............wF%�?/�� Notary Public of the State of Washington •rY,• *0T., Ry residing in Renton • vo� - King County, Washington s��{••'.0 Off.' ate -•- -�` _ _ _ -- . .�__�__.�_ .,-.r--��.-.�- �:s.._�._.___ _ sue•:.:-. CITY.OF RENTON > < >. >:;:::> CURRENT PLANNING DIVISION AFFIDAVIT OE:SERVICE O S RVtCE 8 1 Y MA LING_:, On the 11' day of Ociob er . , 1999, I deposited in the mails of the United States, a sealed envelope containing documents. This information was sent to: Name Representing ` Kenv\e�n ()\.Suva fkiVv\t1nvv, I IvNeevlvki C . _ rr\ke, F►e�nre__ elireaLi . E , l s,, PtAoo 1�_ (Nue . A KC_ t. as-teLoate'' -The A-yev\-t Dt.vi.51 (Signature of Sender) Saari k Se- __..1.v'- STATE OF WASHINGTON ) SS COUNTY OF KING ) I certify that I know or have satisfactory evidence that- -,,AA,n r6".. cake re `- signed this instrument and acknowledged it to be his/her/their free and voluntary act for the uses and purposes mentioned in the instrument. y, , Dated: i 2 / 'c,r w__,i 4 / �u :�,t MARILYN ic.siv:CHEFF Notary Public( and for the State of W ington NOTARY PUBLIC MARINotary (Print) aL,N",, FF ' STATE OF WASHINGTON My appointment expires: 9 COMMISSION EXPIRES .JIJHE 23, 2003 . .y ::ram .. Project Name: � v1re- O o �tl Project Number: "K" de L.UA . gq . 11- isp, i=c NOTARY.DOC •• .;'. . , CIT . OF RENTON ..� A-. Planning/Building/Public Works Department J e Tanner,Mayor Gregg Zimmerman P.E.,Administrator October 6, 1999 Mr. Kenneth Olson American Engineering Corporation 4032— 148th Avenue NE Redmond,WA 98052 SUBJECT: Pierre Grade and Fill Project No. LUA-99-113,SP,ECF Dear Mr. Olson: This letter is to inform you that the comment and appeal periods have ended for the Environmental Review Committee's (ERC) Determination of Non-Significance - Mitigated for the above-referenced project. No appeals were filed on the ERC determination. The applicant must comply with all ERC Mitigation Measures. As you know, a Public Hearing will be held by the Renton Hearing Examiner at his regular meeting in the Council Chambers on the seventh floor of City Hall, on October 12, 1999, at 9:00 AM to consider the Special Fill and Grade Permit (SP). If you have any questions, please feel free to contact me at(425)430-7219. For the Environmental Review Committee, t Peter Rosen Project Manager cc: Ms. Barbara Questad; Dept. of Natural Resources Grady Way II, LLC/Owners FINAL 1055 South Grady Way-Renton, Washington 98055 CITY OF RENTON HEARING EXAMINER PUBLIC HEARING OCTOBER 12, 1999 AGENDA COMMENCING AT 9:00 AM, COUNCIL CHAMBERS, 7TH FLOOR, RENTON CITY HALL The application(s) listed are in order of application number only and not necessarily the order in which they will be heard. Items will be called for hearing at the discretion of the Hearing Examiner. PROJECT NAME: Appeal - Ritualo Variance PROJECT NUMBER: AAD-99-133 (LUA-99-111,V-A) PROJECT DESCRIPTION: The appellant, Mr. & Mrs. Ritualo, appeal the denial of a variance by the City of Renton for the Ritualo Variance project (file no. LUA-99-111,V-A). The Ritualo's had proposed a variance from the maximum permitted lot coverage in the R-8 zone. The proposal would involve a 306 square foot addition to a deck and house for a total building footprint of 2,631 square feet. The proposal would result in a lot coverage by buildings of 38.9% - exceeding the maximum 35% permitted. Location: 701 North 30th Street. PROJECT NAME: Pierre Grade and Fill PROJECT NUMBER: LUA-99-113,SP,ECF PROJECT DESCRIPTION: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels Agnda City of Renton PUBLIC Department of Planning/Building/Public Works HEARING PRELIMINARY REPORT TO THE HEARING EXAMINER A. SUMMARY AND PURPOSE OF REQUEST: Public Hearing Date: October 12, 1999 Project Name: Pierre Grade and Fill Applicant/ Kenneth Olson Address: American Engineering Corp. 4032 148th Ave. NE Redmond, WA. 98052 Owner/ Jamie Pierre Grady Way II, LLC Address: 11525 Lake City Way NE Seattle, WA. 98125 File Number: LUA-099-113, SP, ECF Project Manager: Peter Rosen Project Description: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. Project Location: 910 SW Grady Way, SW Grady Way between Powell Ave. SW and Thomas Ave. SW L' I EAR &TON I ? •c H}N I4 if ; �q g INDUSTRIAL 1 �� I Z ' !' a !r I PARK NO.I •• :'3iii 5 ... r - zO 1• i•�• -I ,. �� ¢-I � � ...... ..... .J IB. C E N IE R — 101 • M . I 0°1`i' err r ' \, -� WpY i.l 3 x _ •„v�•ICJ �' *N..1 cppoY "1 p.as p� 3 fI rnf 1 100 " C ' ;+' ;.201• ' ..; ' ', . • City of Renton P/B/PW Department iminary Report to the Hearing Examiner PIERRE GRADE AND FILL LUA-99-113, SP, ECF PUBLIC HEARING DATE: OCTOBER 12, 1999 Page 2 of 6 B. GENERAL INFORMATION: 1. Owner of Record: Jamie Pierre 2. Zoning Designation: Medium Industrial (IM) 3. Comprehensive Plan Employment Area Valley(EAV) Land Use Designation: 4. Existing Site Use: Undeveloped 5. Neighborhood Characteristics: North: Industrial warehouse/distribution East: Washington State Motor Vehicle Emissions Testing South: SW Grady Way, City University West: Undeveloped, Eagle Hardware Corporate Office 6. Access: SW Grady Way, Powell Ave. SW, SW 10th St. 7. Site Area: 1.87 acres, 87,205 sq. ft. 8. Project Data: area comments Existing Building Area: NA New Building Area: NA No building is proposed with Special Fill and Grade Permit Total Building Area: NA C. HISTORICAL/BACKGROUND: Action Land Use File No. Ordinance No. Date Annexation 4040 02/09/87 Comprehensive Plan 4597 02/20/95 Zoning 4404 06/07/93 D. APPLICABLE SECTIONS OF THE RENTON MUNICIPAL CODE: 1. Grading, Excavation and Mining Permits and Licenses-Section 4-9-080 2. Industrial Medium (IM) Use Table—Section 4-2-070Q 3. Development Standards for Industrial Zoning Designations—Section 4-2-130A Hexrpt.doc City of Renton P/B/PW Department iminary Report to the Hearing Examiner PIERRE GRADE AND FILL LUA-99-113, SP,ECF PUBLIC HEARING DATE: OCTOBER 12, 1999 Page 3 of 6 E. APPLICABLE SECTIONS OF THE COMPREHENSIVE PLAN: 1. Land Use Element, Employment Area Valley F. DEPARTMENT ANALYSIS: 1. PROJECT DESCRIPTION/BACKGROUND Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. The drainage channel was evaluated and it was determined that the channel is not a natural watercourse and does not provide fisheries habitat due to irregular flows and poor water quality. (Letter from Washington Department of Fish and Wildlife, July 11, 1997). An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being conducted under a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. The proposal includes grading within City of Renton right-of-way, an unimproved portion of Thomas Ave. SW. The City property is indicated as Parcel B on the plans. The proposed grading could be approved as a right-of-way improvement associated with the project. Future use of the right-of-way for development purposes would require either approval of a right-of-way vacation or a right-of-way use permit. A construction permit will be required for grading of the City-owned parcel (Parcel B). Unless the applicant receives approval of a right-of-way vacation, City staff will review the construction permit to ensure that structural fill material and compaction is suitable for road construction standards. A subsurface drainage system to serve future development on the site would also be installed. It is anticipated that additional drainage collection structures and water quality facilities would be installed as part of a future development on the site. A separate land use permit application would be required to review any future development proposal on the site. 2. ENVIRONMENTAL REVIEW Pursuant to the City of Renton's Environmental Ordinance and SEPA (RCW 43.21C, 1971 as amended), on September 14, 1999 the Environmental Review Committee issued a Determination of Non-Significance, Mitigated (DNS, M). The appeal period ended on October 4, 1999 and no appeals were filed. The applicant will be required to comply with ERC mitigation measures. Hexrpt.doc City of Renton P/B/PW Department liminary Report to the Hearing Examiner PIERRE GRADE AND FILL LUA-99-113, SP, ECF PUBLIC HEARING DATE: OCTOBER 12, 1999 Page 4 of 6 3. COMPLIANCE WITH ERC MITIGATION MEASURES Based on an analysis of probable impacts from the proposal, the Environmental Review Committee (ERC) issued the following mitigation measures with the Determination of Non- Significance, Mitigated (DNS, M): 1. Temporary Erosion Control shall be installed and maintained to the satisfaction of the representative of the Development Services Division for the duration of the project. Weekly reports shall be submitted on the status and condition of the erosion control plan with any recommendations of change or revision to maintenance schedules or installation submitted by the Project Engineer of record to the Public Works Inspector. Certification of the installation, maintenance and proper removal of the erosion control facilities shall be required prior to final approval of construction permits. 4. STAFF REVIEW COMMENTS Representatives from various city departments have reviewed the application materials to identify and address site plan issues from the proposed development. These comments are contained in the official file, and the essence of the comments has been incorporated into the appropriate sections of this report and the Departmental Recommendation at the end of the report. 5. CONSISTENCY WITH SPECIAL PERMIT FOR FILL & GRADE APPROVAL CRITERIA Section 4-9-080.F.2. The Hearing Examiner may grant a special permit, after a public hearing thereon in any zone, to allow drilling, quarrying, mining, or depositing of minerals or materials, including but not limited to petroleum, coal, sand, gravel, rock, clay, peat and topsoil. A special permit shall be required on each site of such operation. To grant a special permit, the Hearing Examiner shall make a determination that: a. Compatibility of Proposed Uses: The proposed activity would not be unreasonably detrimental to the surrounding area. The Hearing Examiner shall consider, but is not limited to, the following: i. Size and location of the activity The project site is located along the north side of SW Grady Way, extending between Thomas Ave. SW on the east and Powell Ave. SW on the west. The project site is 1.87 acres (87,205 sq. ft.). The applicant proposes to import approximately 1,500 cubic yards of fill material to bring the site up to street elevation. The site is bordered on three sides by public streets: Powell Ave. SW on the west, SW Grady Way on the south, and SW 10 h St. on the north. The abutting streets would contain the proposed grading activities and the grading is not expected to adversely impact the surrounding area. ii. Traffic Volumes and Patterns It is estimated that 400 to 600 truck trips would occur during the proposed site grading and filling operation, depending on the type of truck and trailer combination used. An estimated 30 to 40 truck trips per day(assuming a 5 day operation week) is anticipated. It is projected that these trips would occur during a 3 to 4 week period. City Code requires approval of proposed haul route plans prior to the issuance of a construction permit. Hexrpt.doc City of Renton P/B/PW Department .:liminary Report to the Hearing Examiner PIERRE GRADE AND FILL LUA-99-113,SP,ECF PUBLIC HEARING DATE: OCTOBER 12, 1999 Page 5 of 6 Truck hauling hours are limited to between the hours of 8:30 a.m. and 3:30 p.m., Monday through Friday, under the Development Guideline Ordinance. In addition, traffic control measures are required to be provided during construction. These measures are associated with the construction permit required for grading. iii. Screening, Landscaping, Fencing, and Setbacks The applicant does not propose screening, landscaping, fencing, or setbacks for the grading activity. The code does not include specific standards to buffer surrounding properties. The proposed grading would level the site and the applicant would be required to hydro-seed or revegetate the site. This would improve the appearance of the site over its present condition. The subject property is surrounded by commercial and industrial uses. Screening, landscaping or fencing the site, once grading is completed, is not considered necessary to buffer views from surrounding properties. The applicant has not submitted development plans with the subject grade and fill application. A separate land use permit application would be required for any future development proposal on the site. Future development would provide landscaping and setbacks as required by the underlying zoning. iv. Unsightliness, Noise and Dust Noise and dust would be generated during grade and fill activities on the subject site. Noise would be generated from the trucks used to haul the fill material and from the grading equipment. Earthwork activities would be limited to the hours of 7:00 a.m. to 8 p.m. in accordance with the Mining, Excavation, and Grading Ordinance. It is not anticipated that the noise levels would exceed the standards established by the City of Renton Municipal Code. There would be dust emissions during the temporary earthwork. Contractors would be required by contract terms to implement standard construction practices for dust suppression and cleaning dust from public roads, if necessary. Staff recommends a condition to require the applicant to hydro-seed or revegetate the site immediately after grading. The grading activity is projected to occur over a 3 to 4 week time period. Any impacts related to noise or dust would be temporal in nature and not considered significant. The proposed clearing and grading and subsequent revegetation of the site would improve the appearance of the site, reducing unsightliness. v. Surface Drainage Presently, on-site drainage patterns indicate existing stormwater runoff flows generally overland at various slopes less than 2% to the existing drainage channel that traverses the site in an east/west direction. The applicant proposes to enclose the existing drainage ditch in two 48-inch corrugated metal pipes (CMP) and then fill the channel. The culverts have been sized to adequately convey drainage flows. The drainage channel is not a natural watercourse and does not provide fisheries habitat. The subject proposal would not increase surface water flows in the downstream system, as no impervious surfacing would be constructed in conjunction with the proposed grading and filling activities. A subsurface drainage system to serve future development on the site would be installed as part of the proposal. Additional drainage collection structures and water quality facilities would be installed as part of a future development on the site. Hexrpt.doc City of Renton P/B/PW Department . .Jiminary Report to the Hearing Examiner PIERRE GRADE AND FILL LUA-99-113, SP, ECF PUBLIC HEARING DATE: OCTOBER 12, 1999 Page 6 of 6 vi. The length of time the application of an existing operation has to comply with nonsafety provisions of this title. This criteria is not applicable to the subject site or proposal. G. RECOMMENDATION: Staff recommends approval of the Pierre Grade and Fill, Project File No. LUA-99-113, SP, ECF subject to the following conditions: (1) Compliance with ERC Mitigation Measures: The applicant is required to comply with the Mitigation Measures which were required by the Environmental Review Committee Threshold Determination prior to the issuance of a building permit. (2) The applicant shall hydro-seed or revegetate the site to prevent dust and erosion, immediately following the completion of the grading operation. The hydro-seeding or revegetation shall be completed prior to final approval of the construction permit. EXPIRATION PERIODS: Special Permit and Special Fill &Grade Permits (SP): Two (2)years from the final approval (signature)date. Hexrpt.doc • • CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE (MITIGATED) MITIGATION MEASURES APPLICATION NO(S): LUA-99-113,SP,ECF APPLICANT: Jamie Pierre PROJECT NAME: Pierre Grade & Fill DESCRIPTION OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. LOCATION OF PROPOSAL: 910 SW Grady Way(SW Grady Way between Powell and Thomas) MITIGATION MEASURES: 1. Temporary Erosion Control shall be installed and maintained to the satisfaction of the representative of the Development Services Division for the duration of the project. Weekly reports shall be submitted on the status and condition of the erosion control plan with any recommendations of change or revision to maintenance schedules or installation submitted by the Project Engineer of record to the Public Works Inspector. Certification of the installation, maintenance and proper removal of the erosion control facilities shall be required prior to final approval of construction permits. CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE (MITIGATED) ADVISORY NOTES APPLICATION NO(S): LUA-99-113,SP,ECF APPLICANT: Jamie Pierre PROJECT NAME: Pierre Grade & Fill DESCRIPTION OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. LOCATION OF PROPOSAL: 910 SW Grady Way(SW Grady Way between Powell and Thomas) Advisory Notes to Applicant: The following notes are supplemental information provided in conjunction with the environmental determination. Because these notes are provided as information only, they are not subject to the appeal process for environmental determinations. Plan Review WATER: • The site is not located in the Aquifer Protection Zone. • The project site is located in the 196 Pressure Zone. • There is an existing 12"watermain in SW 10th ST, Powell Ave SW, Thomas AV SW and SW Grady Way. • A watermain extension will not be required to be installed for this grade and fill project. • Any new construction must have a fire hydrant capable of delivering a minimum of 1,000 GPM and shall be located within 150 feet of the structure. This distance is measured along the travel route. Additional fire hydrants may be required to be installed for future development proposals for this site to meet City code. SANITARY SEWER: • This project is not located in the Aquifer Protection Zone. • There is an 8" sanitary sewer main in SW Grady Way adjacent to this site. There is a 12" sanitary sewer main in Thomas Ave SW. There is also a METRO sanitary sewer main in SW 10th St adjacent to this site. Pierre Grade& Fill LUA-99-113,SP,ECF Advisory Notes (continued) Page 2 of 2 • A sanitary sewer main extension is not required for this grading project. • Sanitary sewer service and possible main extensions will be reviewed with future development proposals for this site. STREET IMPROVEMENTS: • Street improvements are not required to be installed for this grading project. • Street lights are not required to be installed for this grading project. • DRAINAGE: • A storm drainage report was submitted with the formal application and appears to be in order. • A conceptual storm drainage plan was submitted and is generally approved. A construction permit will be required to install the new storm pipes. Prior to issuance of a construction permit the site drainage plan/Temporary Erosion Control plan needs to be submitted for review with modifications to the conceptual storm drainage plan submitted with this formal application. These modifications include the installation of a Filter Fabric Fence and storm drainage structures to connect the new pipes to the existing pipes on the west end. GENERAL: • A construction permit shall be required for grading of the City-owned parcel (Parcel B). Structural fill material and compaction shall be suitable for road construction standards. • All required utility, drainage and street improvements will require separate plan submittals prepared according to City of Renton drafting standards by a licensed Civil Engineer. • Permit application must include an itemized cost estimate for these improvements. The fee for review and inspection of these improvement is 5% of the first $100,000 of the estimated construction costs; 4% of anything over $100,000 but less than $200,000, and 3% of anything over $200,000. Half of the fee must be paid upon application for building and construction permits, and the remainder when the permits are issued. There may be additional fees for water service related expenses. See Drafting Standards. Fire Department Need to comply with DOE requirements. Planning 1. The King County Eastside Interceptor, Section 1, parallels the south side of SW 10th street and the northern portion of the proposed project site. The applicant should coordinate with King County in order to protect the interceptor during grading activity. The applicant should comply with King County's letter of September 3, 1999 regarding submitting of construction drawings and notification. Building Construction 1. Maintain erosion control. City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: 040v\Acc, p< i Idsti3wwiCOMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999 APPLICANT: Jamie Pierre,Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. BUILDING AREA(gross): N/A SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS Nc eOL.r£;- gost,STd' ? Z.IL t7LljrrJv)N� C. CODE-RELATED COMMENTS We have ' application with particular attention to those areas in which we have expertise and have identified areas of probable impact or are here additional in tion is needed to properly assess this proposal. 5/C Sign ur f Director or thoriYe epresentative Date devapp - _ - Rev.10/93 * e \‘ n4 City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL 8 DEVELTIMET1T-4PP-L-I-C14-T4I014 EVIEW SHEET REVIEWING DEPARTMENT: b0ttce- COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999 APPLICANT: Jamie Pierre,Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. I BUILDING AREA(gross): N/A SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code)COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet Ilo\- ap pl cal k B. POLICY-RELATED COMMENTS C. CODE-RELATED COMMENTS We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is needed to properly assess this proposal. 0• bfl QQ fs 9-lo -� Signature of Direct r Authorized Representative _Date — devapp - _ - Rev.10/93 City of RE t Department of Planning/Building/Public ..., ENVIRONMENTAL 8 DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: ttaVkS COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999 APPLICANT: Jamie Pierre, Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. BUILDING AREA(gross): N/A SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals - Transportation Environmental Health _ Public Services _ Energy/ Historic/Cultural Natural Resources Preservation • Airport Environment 10,000 Feet 14,000 Feet aZa CZI )49 /1 • B. POLICY-RELATED COMMENTS ;641/2X4 C. CODE-RELATED COMMENTS We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is nee to properly assess this oposal. Signature of Director or Authorized epresentative Date - devapp_ Rev.10/93 City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL 8 DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: COlAstVucklai setkitceo COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999CITY OF RFNTON APPLICANT: Jamie Pierre,Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 AUG 2 4 l i c: LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) � t bUILUIIVu Ulvh7IV1V SITE AREA: 1.87 acres/87,205 sq.ft. I BUILDING AREA(gross): N/A SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g.Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS C. 177-&-4-;/(Z-- CODE-RELATED COMMENTS We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas whe additional information is needed to properly assess this proposal. 44 Si ature of Direr r uthorized Representativ Date devapp Rev.10/93 • i • City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: tv PV'e -tom COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGU T 3, r- 11 �9� �'p4E DEc APPLICANT: Jamie Pierre, Grady Way II, LLC PROJECT MANAGER: Peter Rosen r` " r^I I PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 AUG 2 4 1300 LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) d SITE AREA: 1.87 acres/87,205 sq.ft. I BUILDING AREA(gross): N/A�- , L 1 v SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet .10A . B. POLICY-RELATED COMMENTS II /04 C. CODE-RELATED COMMENTS Ned 1 C o, PIy vu i# ®5 RC u, I,,t eAf 5 y . We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional i ation is needed to properly assess this proposal. 1. 1 r/r)/11/ Signa r of Director or A thori d Representative _ Date devapp Rev.10/93 CITY OF RENTON MEMORANDUM DATE: September 1, 1999 TO: Peter Rosen FROM: Arneta Henninger X7298 SUBJECT: PIERRE GRADE AND FILL AT POWELL AV SW AND THOMAS AV SW 910 SW GRADY APPLICATION LUA 99-113 SP ECF I have reviewed the application for this proposed Special Fill and Grade Permit and have the following comments. WATER: • The site is not located in the Aquifer Protection Zone. • The project site is located in the 196 Pressure Zone. • There is an existing 12" watermain in SW 10th ST, Powell Av SW, Thomas AV SW and SW Grady Way. • A watermain extension will not be required to be installed for this grade and fill project. • Any new construction must have a fire hydrant capable of delivering a minimum of 1,000 GPM and shall be located within 150 feet of the structure. This distance is measured along the travel route. Additional fire hydrants may be required to be installed for future development proposals for this site to meet City code. SANITARY SEWER: • This project is not located in the Aquifer Protection Zone. • There is an 8" sanitary sewer main in SW Grady Way adjacent to this site. There is a 12" sanitary sewer main in Thomas Av SW. There is also a METRO sanitary sewer main in SW 10th St adjacent to this site. • A sanitary sewer main extension is not required for this grading project. • Sanitary sewer service and possible main extensions will be reviewed with future development proposals for this site. PIERRE GRADE AND FILL APPLICAT101 .LUA 99-113 September 2, 1999 Page 2 of 2 STREET IMPROVEMENTS: • Street improvements are not required to be installed for this grading project. • Street lights are not required to be installed for this grading project. DRAINAGE: • A storm drainage report was submitted with the formal application and appears to be in order. • A conceptual storm drainage plan was submitted and is generally approved. A construction permit will be required to install the new storm pipes. Prior to issuance of a construction permit the site drainage plan/Temporary Erosion Control plan needs to be submitted for review with modifications to the conceptual storm drainage plan submitted with this formal application. These modifications include the installation of a Filter Fabric Fence and storm drainage structures to connect the new pipes to the existing pipes on the west end. GENERAL: • All required utility, drainage and street improvements will require separate plan submittals prepared according to City of Renton drafting standards by a licensed Civil Engineer. • Permit application must include an itemized cost estimate for these improvements. The fee for review and inspection of these improvement is 5% of the first $100,000 of the estimated construction costs; 4% of anything over $100,000 but less than $200,000, and 3% of anything over $200,000. Half of the fee must be paid upon application for building and construction permits, and the remainder when the permits are issued. There may be additional fees for water service related expenses. See Drafting Standards. Jpier2gf • 0-!'irl !+ rn LEGEND 55MM SANITARY SEWER MANHOLE SSCO SANITARY SEWER CLEAN OUT .LA [t] WWI STORM DRAM MANHOLE A VI PE a CB LARLO BASH i 2 M FARE M'DR.NT O 2 T a �I a WATER ErFR \- ..1 . WATER VALVE PP POWER TOLE sCALL 48 HOURS s MAN WATER A. HOLE • a BEFORE YOU DIG E' o L' vei 1-800-424-5555 1 ! A > Gar nAl, u 4® Ena Cz E a [��e-`iDxc.P.o9 AR Br..*ANC- .r.rH f!- I i— 'S :.I r 33 li M,,,9 _ — v cr F w G _ r V.6.74, R BO l 0 L% [0 l 6 n fr ..:. IT.\ \ A U a Y E 'G '� _ — �.. -" u 1mm m i�;, , ..n , '"°:00,0 LA1uBaR_. - 1 �E - -nmmR Idn .'T... �[ I r !� .�{ II if 31�4x AGE • E 'fi.EPR B AT - i 1„Tm x iO • N 4 C C Y CwP B 9_ ILOA '9 " NLuf 0 R - POKER TO K HIDER CRWNoro BY P. ` = 17`• , r(� - y f®(6 M1G N1N[999 ANO P0.E5 RE'WND Tr n !t r 1 r 9 / r ��r ' 'r E r�N R / !'�"Pox .-.- uww 7n-. ,y.,- - - ,:,, _ ra � `— ' Fc,.•SO r PROTECT WEO0 0AN.0..E e1NCCAL , ze p'1 O1RAR CO RORL GAG i1-nnu.a%,BD L .- is IH e _ Z . 'PAB APPLE,E ri _ i % �,l0 , : ,,,__, v._------ • -- u R S .. \ k. �4\ �MWLp _GIGGOTO }N` rai y I•'. THITGO.M RRP ;ITCH i-� w f MIN a u ;,rRr :�5 -�• \ , - E 9 D E ra.a.. :'.� icon: � "' ®w9 ..�R G�pY Vet "^..D5Ol-- r_r L� 4 as � 4f•9.9 RT \ 1 ST ,BgT `r).} � V�� - - i il. a GTE PREM.,.MO FAT PLACEMENT Ac THARES SHALL BE AS BREOPED M RN Kr""- \ 1 \ 5 L BriN ..+ a ._ E ElIWI?'r<Ew.�•.9`. GEOTECHNIOM[ROINEO.,PKSTGATION DATED ARY 1.9 i9 W 1) \ _ sr i PLEASE NOTE THAT NRTOR CRAONG 1 SEE SHEET J Of B rM MORON AND sEOWENr.nON COxmp aAN .r A AND FILL PIACEMFM 5 PROPOSED FILTER FENCE EROGON AND SIOAWxTAMIN CONTROL NEARPES SHALL BE IN PLACE / ...6., \ -.- ' Win.ME CITY Or REMp1 R.ON. PRIOR TO DISMENNG THE PROJECT GTE.SEE smut J Or 5. ALL DISTURBED AREAS WITHIN THE \ CITY R.O.W.MUST BE RETURNED TO SEE GEET D Or 5 FOR DRAINAGE STRUCT%rt ottuS AND ELEVATIONS. ALL ORAPAGE H 10 POD E%SYNC CONDTpTS OR BETTER IN� �0 PPE WST B[AwROKD N HAFTING By ME OM OF REMIgx UruTY 1 L ION•--BD lAY4i01lKR NOTE 0 BACAFILLRIG Or smuCT RES OR BumING Or PRE. / � H �MN E19 BB CA+P•I.AB A NHOE SEE SHEET J Or 5ED STORY •ALL GRAN.sHOAN w,PS PLAN REPR[5[H,S INTERIN M5HE0[LL9A,ION5 / RA.R, a ASP/ / CB THE 2 ORNTUGEE. P MPROVEMEMS DIE GMFAGE AcEELE LIONS A.AT$0H FALLDET BrRRE".ND 0 THRou H GTE PLAN L NSAPRovA FAH. uCTIoN PANS TO BE sLeFITTED TOR Rut°.Rohm i� / 5 woN canEnoN ar IMNxAGE snrtu, A LL PACEMENT. / cam:cra Io MAINTAIN GTEEONTi riL�r Ro H'7JOA:1 IS"[STAII ISHE0 5 NMN[GEL VEGETATION.BPI...R11B9.N0 AEES IRMA CLEARING LYtt, I 1 g A—NNNNAA 9~ 8C CITY OF RENTON • STORMWATER A0E NOTES 0 3er01... 0tA2N 1' 1. BETORE ANY CONSTRUCTOR D.DEVELOPMENT ACTIVITY OCCURS, A PRE-CONSTRUCTOR 4EETNG MUST BE MELD MN 111E Ott OF RELATOR B PAWN.) DEVELOPMENT SERVICES PAWN. PLAN RENEW PROJECT MANAGER. Q a 2. Y construct.Md be F ocean..with the West Mlkn of Me•Slan.0 Spm111calbns for Road. endoe and...bat to t o Ott.7 Renton..by W.50..SO.O.T„ the M PM nerlcmub Pic Wb A.b e« kn iot (ARM). amended 1 Mj 3. T Mn Mo.o9.eye.Moll be r.co.b ccw.ucted e .9 t0 the appro.p Mich N the h o on e nth DRADRAINAGE STRUCTURE/I N w M WI City of Renton. My M.N.hen Psapproved pone.eI rem..rltton Opp°.ham Me City of Renton S(R1N#2 TYPE s]2•eM.N. E ELEV•17.32 i~O V1 ....nut SWncn DlWlar RSV et re E-II 2) Z J A copy et to approved pans tM M on Me lob M.MNM.er crosWcllm W F woq.n BOTTOM EL-9.2] 1 • SEE OR OF RENTON S CO p 5. Dot.eh.be U.S.G.S.Wen othe M e am ..0 by Oly of Renton. RM...Mee..ono..soli. SiANDAgp PLAN B02) �Z a we noted 0 the pan. p 0. Y Men tan/wo «.114e angel M F pratlan b clear.,end Mh.p canMrvcllan, DRAINAGE SMUCTIIRE/1 p ono they mu e.untie completed end the paten.b an-gle erasion SOON 02 119E a)2•e El 0'Z must Ioc1oNY melnlaFsa ants conMrvctM N pG nee per' GRArt EIEv1).Sf a ). As reMllan/Mlentbn bc.ttM must be FsldM and F prelbn prior to w F con)I«Um net tel I • BOTTOM El 9.399 A/.,,,, '•®Z F can...I.«linty u.se otherwise apro..a by Ins....SWAPO DI.4bn. SEE O.OF RENTpR fi. 0 .•...11 "NY.appl4d by h....A 1he Von end mi.W.,ether than City Of STYDARD PLAN B02] Q p Renton appro.0.0 01*d men,Ma M wlnmllted by o Landscape wdltmt end appro.by t y W K DewlaPnW�1 Swrkn DMeM. XI � —__.. __—__—__`—__._ R { I U • a 9. Y Opp.ar.o 4pWlenoncn Md M bet 0 a reedy rsperM/aul.dMlfutotion far R F accordance MN Section \\ FNR9RED GRADE EWSTNG GROOMS/I Moll In2 clude necessary 1.1.of t bontl.Mtlan or ltap of t fan0otbn mete.,eoad and EVidem a well n pacernw.l \I I and compost.of P.A.M.,motets to uniform mode so MM t toot.4pih of the pp MR M 1 JO LE.NOf1If M•OVAL OAP SLOPE•0003fi R/R MATCN e pporl.d an a unllar..amn uny410F9 bans Y ebb MddFg Ma M AP.Oan•C.NM Me 1 I 1 EYISTNG INVERT CL 11!9 tMwplkn M PVC pipe. a trench 5SM1R Md M cmp«its to minimum 95E b pavement and structural T EbSTNG AS'OAP'S and 90A other..per ASTM OISS)-)0. Pm growl be..Md M 0•over ono under P.V.C.pipe. C11 EYISIING INVERTS NORTH EL 9.70 e65 LE.'NORM aB•CRT AOPk ATOD50 FTIF+ I ---^ !•� I 1M 50 LE.SCUM b•OVAL CMP 3 li 10. CAwnla.d et.pipe and Mum.T.d et.el Mae for d draia9.b04l4.Mae hove aehall bplmpt#1 orbetter ineide and cob.. SOU.EL 9.00 442 LF.S R R eB CM•SLOPE.D°03B R/ L \ EM SLOPE N°INVERT eEL FT/FT TCN 11.46 z 12 Nimpl ea.Fv of any aln MdltM�Msprhnn00.101 of ero.pavement Owl. 1p ___IE V__ ___ _____ ..______ )1 4 11 L p ` v y.corm balnaq pee,w 15 leer Fern I ___ E" F•'G] A 6 �. yEjE 13. Open by OM a Renton. Waugw.g.lpy p41k right-ol-mar M not be ao..d anon spec..appro. I — ` 4Fs Rae 4r wagon protect.of road.dn1Mn.Mere r 50.M.be Of saved Wry rad eh.. a 71 s�/[ tam aW feet mumldmt t fad R.Incalb.0• 0•/O0% 709 paning 2' rack/30R ___. —_._ �____._ :. ._._,_ _ - - p ts ZS 15. Y M00F9.spout.and tootkq Mo.Moe be cmn«I.d to Me Mum Manage system.en*approved by the Development Sr..Dins.. M accurately dimensioned GNR.d w-Met Manna of MN ar .aye an 1`2 system.R M eu.ttted to the CIty Of Renton upon corn.... �'! , is. !nuance of the BueOFg or Construction Permit by its GUY of Renton does not redeyeredeyethe omr of Me 0 - -{ /. e.t.a..I.9dd p.11pallon and/orand/orIlobONy cenn«I.d.1M storm.wfoc.eot.teralpoglkn. Further,the City 4 -P ..of Renton do not accept my ae4gollm the properproperfunet.Fg d motlmonce of t system branded du.,construction. 17. TN Contract.Moll M r.nomsit.Ito brand.adequate safeguard safety d.oc.9.protect.pupmerN, I Toil..and my other nes0e0 mtion to protect Its IIR.health.and safety of the pubic.and to protect I rapnl.F 00*900n net Its prfwmmce of earl,covered by t ca.lr«I. My.an.nth.the trawled 1 19n n r1-af- Y Mat may interrupt m a9uh ved t ru ,bank Ave M re .an appro bona eon.pm by the1, ron.pwtoMn DIN Non. section.07 the W.S.D.O.T.StaMad Specification.I-07-23,Tra11k Control. a 1.II MMoeaeM. I It Spsckd draia9.meoefrn be req..N the reject location 4.INW tho equlfer protection ap. • a PIPE PROFILE I-' (I SCALES: HORZ 1'=40' VERT 1-=4' w Y 3 31 YAM _ 0.5' DEPTH ii r SUBGRADE T" TEMPORARY INTERCEPTOR SWALE SCALE:NONE .,47, A. i r.....0-1..f 1 e/6-•r9 1 g AI—NINNNAA YI f STAKES 1 FILTERLLTFA FABRIC(YR MI OR EC.)MATERIALMATERIALM'RIDE FILTER FABRI ROS.USE STARES OR MRE RINGS TO ATTACH FABRIC TO MRE. Z'•Z'•14 ee SIRE FABRIC OR Ma. O to !� WASHED GRAVEL S.S.t•gR WIRE 9 EROSION/SEDIMENTATION CONTROL NOTES WITH SEDIRUNOFF NENR FILTERED ( ••••IN 1 6 i romp(]/.-+.s WASHED B WATER MIL lig FAAVFL B.O.IC RI N TRE 01 1/1 RE JACTIVITYA ON ROM ROES OF FRIER F F I. BEFORE ANY CONSTRUCTOR OR DEVELOPMENT ICOY OCCURS.A PI- FENCE FAB.ON M SIRKACE. —uI-WO CONSTRUCTION MEETING MUST BE MELD MIN ME OTT OB RENTON DEVELOPMENT R SERVICES OIM9aN.RAN REVIEW PROJECT MANAGER. i 9 e.of•egeta.prsr•olian w a.N+R.on ,O s des'.t..,"� R 2. Mite M dear.. end a Ma pan Ma M dec.napped BURIED I . / O N N Me E.DIM a»-..a daMp<anMmcllon. FILTER FABRI 1 Q• - ` ..• Burtr BOnw OF FRYER o.T FILER FABRIC MATERIAL =F ]. Y......./erwkn contra lacAlt.mast M caw...and M weralkn pr.To Nand M.MUlg lily�� ii AN and canent loc to es.all Mot•edanant e o .titer toy not t.+w REM nova drain,.ear. \. vV/ MARRIe IN '•tZ'WINCH. I ]'•A.WOOD POSTS STANDARD OR zana construct.r«niH.rail h.maintained H a.aMr«Ear aandlMn ad ].l.n. nm a.erNp SECTION 6 M•X. BETTER w COUAL ALTERNATE Li or.. con.T..M can .and Isnta I on-site or..hw weed. M.MplemsnTalian. STEEL FENCE PORTS ..main...rplocernont and T addition.to erosion/A..0 11M con.mete.M.oP U.In.r.gon4pPity of 30 A.- . esion STANDARD TIE NOTES. TM ere.and IR CEatIkon• control on T.an MH da.a d mended m510 r rdl.* la CI 0 anticipated site cond •. A• Ion am..one Nnsaeet.la••o051 condlbn• • M FARR FAIMK SHALL BE PURCIASED RI A CON.IN000S ROIL CUT TO ME TWAIN V el..,REM it.MA anal..ter or*and manantath.control I«iNleo M6 M necessary to DROP INLET anpNle Mtalbn canted on the..posed pee Durl. OF M BARRER TO AVOO USE OF JOINTS. M2N JOINTS ARE NECESSARY.FILTER Z od lion and WITat.ilc of ter pwmltlro is adds.on g In.cwree of...Mon.It r,al M the MMTH GRATE • OOM MALL BE SPLICED TOGETHER ONLY T •SUPPORT POST.OM A maw.6-INCH y r.cond..that may M moot.by her / OVERAP,AND DOM OARS SECURELY FASTENED TOM POST. WO tic Ms and to....oGalknal battle,over and ob.m Mum dada..as may 6.needed to E.0 Prol.ct Mae.,P.p..and pier quality of Me Yea..*.mope•T.l.T. STAKES ftr/ !Ness•/ B. M TOTES FABRIC IMCE MALL RE INSTALLED TO FOLLOW M CON1QM5(MEW FEASIBLE). MEW S. APP.0.of Ms plan N for em.kn/Iedenantotbn contra only. It doe.not...ate on approval of storm F�f/l/f/ ♦pI♦♦♦!I,• DRIVEN SECUREL FONDA MBE tltWND N.M.OF]pTS MALL BE SPACED Y CE OF 6 MEET APART AND [ traMaq dssipn,Rd nor i«.lion or ppw,ree<rkto.,al.onnM•.a rNanllon bcllMa FILTER 1 %(8l/r•%/f r%f t♦!tI!♦!I FABRI 114.10 f/r/r/r/r��r/I, •ItI♦••!♦I♦!i•I G A TRENCH SN.NL BE EXCAVATED.ROUGHLY a INCHES MOLE A.+}INCHES DEEP,UPSLOPE 6. O.M1.9 REM time period of November 1 through Moral sl, a aeMt aawro.a la a«.greater Than 'R r If( �I !I !i 5.000 aquae reel,that ao to M left un arN.b more Mon l.M..(t])hours,Mall Se cowed 6y maU, 111111111!!:' illill � , tlNl�♦N'% AND ADJ•CCMT i0 M MONO POST i0 410W 1I METER FABRIC i0 BE BUI6ED. .oddM0.a plwtk cowrMq. I♦♦`I��/a ). any a..I.icn hw6w.stripped of 1//r/f/r/fD. MEN STANDARD SIRENGM TITER F•BSIC IS UYO,•MI MESH SUPPORT FENCE MALL BE p M vegetation and Mere no Pother.a. ^ .. ar o er� "g4f/'l ,. FASTENED SECURELY TO ME TEES OR ROE OF M POSTS USING HEAVY-DUTY 0 N STAPLES E F of]0 days a more.a adaro.area.mast M O.TSP.Ny eta..MM par other i%f //r/fa y. AT LEAST I NCH LONG.1R MINX DR NOG RI M MR•HALL EXTEND NTD MEr„Z erwkn canlyd Uplmanl anplkafH•.Mee LLne of yea M.,,.lion. Caa s..Mp plans.nGj ¢ e %F/f/f/r fIf/t�f!r TIN.A MNMw UT•INCHES MO•HALL NOT EXTEND MORE MAN]6 ROCKS AeOV[TIE g table only y chip tee met.or A.E Rama S.tan-0er Mari.. Seeding may a«•ed.no..M, ♦ !! !♦ /f f If/f I whi.w REM eta..of the permit .out maM M moment.with mrla, g,o other / •• F'�!♦%Il�i♦l t�f��Ir�f�r%F ORIGINAL MOO.SURFACE. ^0.nMLM r Z QW lrplmWN woad 61 Me Oly of Ranlan,outside the R.N.Ilrn.period. I,I�♦�N%/l�(�f'l•/ E. M STANDARD STRENGTH F1L1ER fA9NC 5„ALL BF STAPLED OR MtEp TO M FEMI,AND Eq,1 S. Fa a erwkn/ee.74nrcrir contra pon..here the deed sloops deeU exceeds 6 ea..a hue.o �I:�/FI• TD NCKS a M FABRIC SHALL BE EXTENDED INTO M TRENCH M FABRIC SMALL NOT U a �E mMMW.n el]reel niq.II.paved.Mtn]:1.Ia.Mops. EXTEND MORE MAN 36 INCHES ABOVE M ORWNAL GROUND SURFACE. METER FABRIC SMALL NOT BE STARED TO EXISTING VIES. IF. gee oar gro.M pan•lxuclkn anvanw,2r.50'.e•or •-to 6-Nah quarry sal.snot M I«al. g m€ at Ia points of RITTOAar SIN,..and pea to Me can.ITNUII n Ill.. F. MEN EXTRA-STRENGTH METER FABRIC MO CLOSER POST SPACING ARE USED.ME MIRE MESH '.?4 SUPPORT FENCE MAY BE D. IN SUCH A CASE.ME re IS STAPLED CR H2O DIRECTLY TO THE POSTS MTETM ALL TITHER PROVISIONS CFLS ANDARDCNOTE E.APPLYING. i( jf FILTER FABRIC FENCE sci G. M TRENCH SMALL BE 9•00I1.1ED MM]/•-NCH Mad.WASHED...r.L INLET BARRIER DETAIL it METER FABRIC FENCES SMALL BE REMOVED TOES NET MALE SERVED MM USEFUL PURPOSE, 4 NTS BUT NOT BEFORE ME UPSLOPE AREA HAS BEEN PERNAMENTLY STABILIZED. hcOo 1. METER FABRIC FENCES SMALL BE INSPECTED MMENATELY AFTER EACH RAINFALL AND AT LEAST DULY DIVING PROLONGED RA ENV. ANY REQUIRED REPNRS SHALL BE MADE NOTE TO CONTRACTOR IM201•TELY. FILL PLACEMENT TO BE FILTER FABRIC FENCE DETAIL MONITORED AS DESCRIBED IN AEC GEOTECHNICAL REPORT N NTS If1 DATED JULY 1999. ON FILE hi �'� WITH CITY OF RENTON. CONSTRUCTION SEQUENCE FI I. PRIOR TO F AND GRADE PERMIT ENVIROMENTAL REMEDIATION UI -. ILL BE PERFORMED,'UNDER GENERATE GRADING LICENSE .�■„■��■■■■■■... ■■ h R " A u BY OTHERS,INCLUDED.DREDGING AND REMOVAL OF -/ O.L 1 I I� • s CONTAMINATED SOILS IN THE DRAINAGE CHANNEL I y ,,,,....- Hitt •,! C 1• /-i'a 2. ARRANGE AND ATTEND PRE-CONSTRUCTION MEETING. .�■'.■�■ME�rj�■■,/■■■■■n E�SlYx• TY, O,B,V.1 'w p WITH CITY OF RENTON DEVELOPMENT INSPECTOR. /- Ii 7 S. INSTALL SILT FENCING AS REQUIRED. .I�..M■■■•■.■■■,,...■• - _,,,,,,- i e,.ye!_... 'So.4 _ 4. INSTALL CONSTRUCTION ENTRANCE PAD. .":'��::•j;•M„�_.:e,�.'l N p6OT.LvT S. CLEAR AND GRUB THE REQUIRED WORK AREA. di •'�''�fi;:-.-: ...1.,.._Re. S 6. CONSTRUCT CONNECTIONS TO EXISTING DRAINAGE I�®r'M-.---.---�N----�■ 20'MIN. iYP , d,;•��,•i i.:1R..• SYSTEM AND NEW STORY DRAIN PIPING WITH STRUCTURES. a� ` I :e Z,F�.wc.•M. T. UPON WRITTEN APPROVAL OF DRAINAGE SYSTEM COMMENCE MIN.D"•4'6ijO,Li p J``afSS FIWNGOTENEWTIES. I�.11111111.1........I 4'-6'QUARRY SPACES 1. aOxQCFPSIE' B. PROTECT NEW SDMH'S AND INLETS WITH FILTER FABRIC FENCE. INLET BARRIERS DURING F MPLE .■■■.■■■■■■■I�■.■.■■ NOTE: SHALL BE MAINTAINED IN A CONDITION MHICH WILL B. ONCE LLING ACTIVITIES ARE COMPLETE./GRWDI INCLUDING ALL INTERIM DRAINAGE AND SITE STABILIZATION IS IN PUCE,CLEAN UP PREVENT TRACKING OR FLOW OF MUD ONTO PUBLIC RIGHT-OF-WAY.THIS MAY DRAINAGE SYSTEM.DO NOT FLUSH SEDIMENT OFF SITE. -� I I 1 .' I I I I ' , REQUIRE PERIODIC TOP DRESSING WITH 2'STONE.AS CONDITIONS 10. REMOVE TEMPORARY EROSION CONTROL MEASURES FROM EXISTING DEMAND.AND REPAIR AND/OR CLEAN-OUT OF ANY STRUCTURES USE TO TRAP EB•I CYP'S SYSTEM ONLY AFTER ACCEPTANCE BY INSPECTOR.ALL SEDIMENT.ALL MATERIALS SPILLED.DROPPED.WASHED OR TRACKED FROM PERIMETER SILT FENCE IS TO REMAIN UNTIL SITE DEVELOPMENT VEHICLES ONTO ROADWAYS OR INTO STORM DRAINS MUST BE REMOVED i IS COMPLETE. SECTION 1 IMMEDIATELY. 11. CONSTRUCTION MUST BE STARTED WRING THE PERIOD FROM APRIL SCALES: HORZ. 1- 20' 6 THROUGH SEPTEMBER.TIME UNITS MAY BE EXTENDED UPON APPROVAL TEMPORARY CONSTRUCTION Of TIRE INSPECTOR. VERT. 1-=4' ROAD ENTRANCE DETAIL i NTS A-NNNNAA • TICN • 8 E"'6- pRaFCt NARRATIVE • GRUBBING/EROSION g CONTROL OCT.0 999 M rill 0 ESiwATED EARTHWORK DRAINAGE OCT 199 GRADING OCT 1999 PO GGRUEN K.CONSIST TIOI TO TRIMMING GROUND LEVEL EXISTING PLACEMENT OCT.1999 p) ONSREMOVING OJTT•IGS-ESTIMATED VOLLSE HAUL•1.500 CY. • LEGEND DRAINAGE ININSTALLATIONM O4M c9srs a [ E Of 1IN EXISTING DRAINAGE WALEF 2 2 UN DRIEST OCCUR CURING DIEDRIESTME ST •THER POSSIBLE TO AVON SILTATION Of EISTING SYSTEM IC ��G a ATOM VOLUME Of MN P. DRAINAGE P Y9 554N SANRAAI SEWER wNHOIE i EnOJ a Z STIN CLAN MAR MOWL MOWMATERIAL-900 Cl SSCO SANITARY SEWER CLEAN OUT [STRIA.[STRIA..PINT FILL VOLUME T,500 CY w WWI STOMA DR N MANHOLE p X Nt I Cl S CATCH B N(TYPE I) S O< ANY AREA Of ITN SOF MICH RILL NOT BE W (D ' JV ON RITNN IS DAYS OF nu COIPLENON MUST BE DR FIRE HYNR BrOPOSQOED NO*OVATION MANTAN. WATER NETER w o- en HONES DPERATN)11 O M WATER VALVE O OO *Inial NORMAL OTT Cr RENTON HORS MELT BETNEER T7-00 ACONSTRUCTION O TINB GM PM 'y POWER POLE arc— AFTER CONSTRUCTION Of PROPOSED I=i MAN WATER MAN HOLE V PROPOSED HAUL ROUSES II DRAINAGE SYSTEM,PROTECT EXISTING O 0 CONSTR... GRUBS AND OEMS STRUCTURES NM STRAW DALES ANO E'^ u• IS5 P 0 ROPOSE.OFF Of GRAPY moo, FTLTER FABRIC DURING EELNG AND W V I- 3 LIKELY DEBRIS ROLL BE HAULED TO SWMTwES JV ]IY d' LEASE SEE Z 2 MASEL FOR PPE BEDDING WLL ALSO LIT OD GRADY WAY EAST AND 1101 HEN.7 L ELY B[ SHEET"5 FOR DRAINAGE SYSTEM `ISM W O MQl(NT FROM ITN SOUTH MA HWY 161 NORM AND PROELE' IS i4 f(AIF.1:. I 1 Q O MEN WADY WAY HEST 6 GRAPHIC SCALE 50 VM DUST,SIUD.NOSE MITIGATKNI - FILLING OTP ON G ARO •CTI ACTICREATES CREATE T�uCll-sln—� ..,c4:F-•.,..,n,.-1, C o„1 U ABLE LEM1S 0f OUST.THE LETTING Of �E. - ...1 FILL RILL DE Unu1ED FM DUST CONTROL Mw -:4, / M 1 W WEL BE CONTROLLED RIM THE INSTALLATION OF ._ �' -__ OO.CONSTRUCTION ENTRANCE/EMI PAD AND f..ET ' - a DAILY STREET CLEAN. CONSTRUCMN NOISE TALL s+ —_. - IJ S p BE RInAN ALLOWABLE PARAM[TERs. tOf /t�f _ {METP�V., :LTK A. TO ANY SITE DISTURBANCE I [LIZ (3. • SITAHSII� ED L�{� TILL 200 lF TER FABRIC OO 11 PN-IT 19 CB 1 FH ` ' i1n 111R� • //� ALONG PROPERTY LINE y E.l5-CONC... • el i 1L�I ( E DUAL SHEET.) uS !+z R IEBrGNt� �A' _ _�/� `BY.95 . U KG3Qi PW I�19 i I—— —�� __ g ]0 13 i : ›cg30 LF..e- AL CMP(MSTCN EXISTING) _ E.a CCNC-I.B5�! SLOPE-O. FT/FT E B0�^ P.r" s1 r��I� - L PARCEL B N 1 11 7I ' i-_ ' M7 - I 1 PROTECT 1 EX .e-CANS SpLM� .6, �.. _ - , - A M"�iN'TNPa0.°00T"11 _ RN-T565 F IC ICON-SOT Of [•C E SEt2'CON(-1115 - �- -i' I/ SYSTEM NO°cILMG/CAADNG ( I IE 15 COPR•895 .............7. sWy� i� '.F yTMMO-� ALE I NV NORM-*TON n T \ 1•'P"AL� R TF YO.) NV 5d1M.It.6 if V �I,' LOfI�ED lP � I�t`11A' m�I-TS•T �� 11.JAOd r" \ E B"CONC•B 14 �. / - ii' PM Y eD —' ,r'<a IASH.' E .•yy � Apr Y PARCELA C' E=1 AN I,Ei I E.5 CONC-12:B ® I.�/ulrt R wLF..B'w�Cw(wTCR E%STING) N 4. SLOPE-o.00Je Fr�Fr i 1 \ R-NNW •T 2 NFS �J p FIRS I_ CC El BC; � ti y. ;!. I ffiTK MTe�s oe e- I i1 i iI'LK"' \A x R.46a00 1HTEROP. -� 1k 7_... ` K u L-2a:•..:. e D 00,R/R 0.00E EO/ET TEMPORfRf a PG S>� •.- -dam fI I IV I L•i�i:,:RI�:RIi�Wi:� up°E CO y PARCEL C MM DRAINAGE STRUCTURE �i i:��0� •!-oL YT My L.f.•s CARP µ1 L.F • ... - *N. SC4.GRAT t TYPE 1 72 • • C ,'.i.T ON _ BR� - MV M-•W-11.31 PRYARY ENTRANCEINSTALL TEMPERA. \ .1�11 I.tr BJD g _ SOTTO,EL-9.39 CONSTRUCTION ENTRANCE T.R YY` aF SEE OTYTI RCNTON 10 SEE DETA•„SHEET. \ V - TJ''AN • I• x DRANA¢STRUCTURE R S ONUE N aj(ouCC o •w V\ I _�= ELF '� •9!LVT -- v6,6'TOMER _i 6 SOAR/1 TOME 9 12-• FOR FUTURE CONNECTIONS B _ _ \'• Ir•{2BB' 1C.960 1 I V GRATE EL-n.Jz 1[-9U1!" - rs��i .' .2 CHS GCS'_TIFF P • +M,, (�qT— RAl BOTTOM EL.9�2T1 (,.� ROAN/ i _i S� CT'^ SEE OTr Cr RENTON /e'CULN'PT Lr•61.N _ STD PLAN 9021 PROM IE-9•9 \ ST LT BOE �3``AST LT PDX ' '/ - Nk E S5.E FEOR R CPNEECTCNS. A` ' E.EhM12 CFP=Iy 95 ---- PROTECTT EN.AlrSE CANS I �MY MN FROM O AND SEDIMENT ML.H E LS�CWF+1.89 NANTAIN MPOUNIXIT MENAGE CONSTRUCTION FI a DRAINAGE N. wE E i CORR-1..e SYSTEM RIND FILLING/GNAgMfFAA PITH-19 ee SEE SHEET•FOR NV NORM-9,20 UMYH •NM / CB IXPE 2 CONSTRUCTION SEIXTEMCE. y MV SOUTJL.9qp� i Cpp1' P i / tvw.96• ) f 1 i A-N(N'INNjAA CITY OF RENTON CURRENT'PLANNING DIVISION • • AFFIDAVIT OF SERVICE BY MAILING:; On the UP day of sep llocr , 1999, I deposited in the mails of the United. States, a sealed envelope containing det-�vv\too-hum documents. This information was sent to: Name Representing Department of Ecology Don Hurter WSDOT KC Wastewater Treatment Division Larry Fisher Washington Department of Fisheries David F. Dietzman Department of Natural Resources Shirley Lukhang Seattle Public Utilities Duwamish Indian Tribe Rod Malcom Muckleshoot Indian Tribe Joe Jainga Puget Sound Energy (Signature of Sender) 91,U4J'u.-� -�- - STATE OF WASHINGTON ) SS COUNTY OF KING I certify that I know or have satisfactory evidence that Zr3-YNdi• �A . signed this instrument and acknowledged it to be his/her/their free and voluntary act for the ses and purposes mentioned in the instrument. MARL N I iVICI-(EFF Notary Public in a for the State of Washingt NOTARY PUBLIC Notary (Print) STATE WASHINGTON My appointmel Yr@IsKAMCHEFF COMMISSION EXPIRES MY POINTMENT EXPIRES:6-29-03 JUNE 29, 2003 Project Name: p`ewe_ gJoLva FBI Project Number: LUA Rq _ 13, Sp, NOTARY.DOC t% ,) CITY iF RENTON Planning/Building/Public Works Department Jesse Tanner,Mayor Gregg Zimmerman P.E.,Administrator September 14, 1999 Washington State Department of Ecology Environmental Review Section PO Box 47703 Olympia,WA 98504-7703 Subject: Environmental Determinations Transmitted herewith is a copy of the Environmental Determination for the following project reviewed by the Environmental Review Committee (ERC)on September 13, 1999: DETERMINATION OF NON-SIGNIFICANCE-MITIGATED PIERRE GRADE & FILL LUA-99-113,SP,ECF Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. Location: 910 SW Grady Way(SW Grady Way between Powell and Thomas). Appeals of the environmental determination must be filed in writing on or before 5:00 PM October 4, 1999. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton,WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11 B. Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office, (425)-430-6510. If you have questions, please call me at(425)430-7219. For the Environmental Review Committee, CAZ. Pe.er Rosen Project Manager cc: King County Wastewater Treatment Division Larry Fisher, Department of Fisheries David F. Dietzman, Department of Natural Resources Don Hurter, Department of Transportation Shirley Lukhang, Seattle Public Utilities Duwamish Tribal Office Rod Malcom, Fisheries, Muckleshoot Indian Tribe (Ordinance) Joe Jainga, Puget Sound Energy agencyltr\ 1055 South Grady Way- Renton, Washington 98055 as ,. lS 4 SJ �F RENTON ..ill ^<, Planning/Building/Public Works Department Jesse Tanner,Mayor Gregg Zimmerman P.E.,Administrator September 14, 1999 Mr. Kenneth Olson American Engineering Corporation 4032— 148th Avenue NE Redmond, WA 98052 SUBJECT: Pierre Grade and Fill Project No. LUA-99-113,SP,ECF Dear Mr. Olson: This letter is written on behalf of the Environmental Review Committee (ERC) and is to advise you that they have completed their review of the subject project. The ERC, on September 13, 1999, issued a threshold Determination of Non-Significance-Mitigated with Mitigation Measures. See the enclosed Mitigation Measures document. Appeals of the environmental determination must be filed in writing on or before 5:00 PM October 4, 1999. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11 B. Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office, (425)-430-6510. A Public Hearing will be held by the Renton Hearing Examiner at his regular meeting in the Council Chambers on the seventh floor of City Hall, 1055 South Grady Way, Renton, Washington, on October 12, 1999, at 9:00 AM to consider the Special Fill and Grade Permit (SP). The applicant or representative(s) of the applicant is required to be present at the public hearing. A copy of the staff report will be mailed to you one week before the hearing. If the Environmental Determination is appealed, the appeal will be heard as part of this public hearing. The preceding information will assist you in planning for implementation of your project and enable you to exercise your appeal rights more fully, if you choose to do so. If you have any questions or desire clarification of the above, please call me at(425)430-7219. For the Environmental Review Committee, II/ Peter Rosen Project Manager cc: Ms. Barbara Questad; Dept. of Natural Resources Grady Way II, LLC/Owners Enclosure dnsmltr 1055 South Grady Way - Renton, Washington 98055 CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE (MITIGATED) MITIGATION MEASURES APPLICATION NO(S): LUA-99-113,SP,ECF APPLICANT: Jamie Pierre PROJECT NAME: Pierre Grade& Fill DESCRIPTION OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. LOCATION OF PROPOSAL: 910 SW Grady Way(SW Grady Way between Powell and Thomas) MITIGATION MEASURES: 1. Temporary Erosion Control shall be installed and maintained to the satisfaction of the representative of the Development Services Division for the duration of the project. Weekly reports shall be submitted on the status and condition of the erosion control plan with any recommendations of change or revision to maintenance schedules or installation submitted by the Project Engineer of record to the Public Works Inspector. Certification of the installation, maintenance and proper removal of the erosion control facilities shall be required prior to final approval of construction permits. CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE (MITIGATED) ADVISORY NOTES APPLICATION NO(S): LUA-99-113,SP,ECF APPLICANT: Jamie Pierre PROJECT NAME: Pierre Grade & Fill DESCRIPTION OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. LOCATION OF PROPOSAL: 910 SW Grady Way (SW Grady Way between Powell and Thomas) Advisory Notes to Applicant: The following notes are supplemental information provided in conjunction with the environmental determination. Because these notes are provided as information only, they are not subject to the appeal process for environmental determinations. Plan Review WATER: • The site is not located in the Aquifer Protection Zone. • The project site is located in the 196 Pressure Zone. • There is an existing 12" watermain in SW 10th ST, Powell Ave SW, Thomas AV SW and SW Grady Way. • A watermain extension will not be required to be installed for this grade and fill project. • Any new construction must have a fire hydrant capable of delivering a minimum of 1,000 GPM and shall be located within 150 feet of the structure. This distance is measured along the travel route. Additional fire hydrants may be required to be installed for future development proposals for this site to meet City code. SANITARY SEWER: • This project is not located in the Aquifer Protection Zone. • There is an 8" sanitary sewer main in SW Grady Way adjacent to this site. There is a 12" sanitary sewer main in Thomas Ave SW. There is also a METRO sanitary sewer main in SW 10th St adjacent to this site. Pierre Grade & Fill LUA-99-113,SP,ECF Advisory Notes (continued) Page 2 of 2 • A sanitary sewer main extension is not required for this grading project. • Sanitary sewer service and possible main extensions will be reviewed with future development proposals for this site. STREET IMPROVEMENTS: • Street improvements are not required to be installed for this grading project. • Street lights are not required to be installed for this grading project. DRAINAGE: • A storm drainage report was submitted with the formal application and appears to be in order. • A conceptual storm drainage plan was submitted and is generally approved. A construction permit will be required to install the new storm pipes. Prior to issuance of a construction permit the site drainage plan/Temporary Erosion Control plan needs to be submitted for review with modifications to the conceptual storm drainage plan submitted with this formal application. These modifications include the installation of a Filter Fabric Fence and storm drainage structures to connect the new pipes to the existing pipes on the west end. GENERAL: • A construction permit shall be required for grading of the City-owned parcel (Parcel B). Structural fill material and compaction shall be suitable for road construction standards. • All required utility, drainage and street improvements will require separate plan submittals prepared according to City of Renton drafting standards by a licensed Civil Engineer. • Permit application must include an itemized cost estimate for these improvements. The fee for review and inspection of these improvement is 5% of the first $100,000 of the estimated construction costs; 4% of anything over $100,000 but less than $200,000, and 3% of anything over $200,000. Half of the fee must be paid upon application for building and construction permits, and the remainder when the permits are issued. There may be additional fees for water service related expenses. See Drafting Standards. Fire Department Need to comply with DOE requirements. Planning 1. The King County Eastside Interceptor, Section 1, parallels the south side of SW 10th street and the northern portion of the proposed project site. The applicant should coordinate with King County in order to protect the interceptor during grading activity. The applicant should comply with King County's letter of September 3, 1999 regarding submitting of construction drawings and notification. Building Construction 1. Maintain erosion control. NOTICE OF ENVIRONMENTAL DETERMINATION ENVIRONMENTAL REVIEW COMMITTEE RENTON, WASHINGTON The Environmental Review Committee (ERC) has issued a Determination of Non-Significance - Mitigated for the following project under the authority of the Renton Municipal Code. PIERRE GRADE & FILL LUA-99-113,SP,ECF Environmental review for special fill and grade permit to raise existing site grade up to street elevation in preparation for site development. Location: 910 SW Grady Way. Appeals of the environmental determination must be filed in writing on or before 5:00 PM October 4, 1999. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11 B. Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office, (425)-430-6510. A Public Hearing will be held by the Renton Hearing Examiner at his regular meeting in the Council Chambers on the seventh floor of City Hall, October 12, 1999 at 9:00 AM to consider the special permit. If the Environmental Determination is appealed, the appeal will be heard as part of this public hearing. Interested parties are invited to attend the public hearing. Publication Date: September 20, 1999 Account No. 51067 dnsmpub.dot ' CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE (MITIGATED) APPLICATION NO(S): LUA-99-113,SP,ECF APPLICANT: Jamie Pierre PROJECT NAME: Pierre Grade & Fill DESCRIPTION OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. LOCATION OF PROPOSAL: 910 SW Grady Way(SW Grady Way between Powell and Thomas) LEAD AGENCY: City of Renton Department of Planning/Building/Public Works Development Planning Section The City of Renton Environmental Review Committee has determined that it does not have a probable significant adverse impact on the environment. An Environmental Impact Statement (EIS) is not required under RCW 43.21C.030(2)(c). Conditions were imposed as mitigation measures by the Environmental Review Committee under their authority of Section 4-6-6 Renton Municipal Code. These conditions are necessary to mitigate environmental impacts identified during the environmental review process. Appeals of the environmental determination must be filed in writing on or before 5:00 PM October 4, 1999. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11B. Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office, (425)-430-6510. PUBLICATION DATE: September 20, 1999 DATE OF DECISION: September 13, 1999 SIGNATURES: regg Zi erm flWe4 % strator DATE II �Departm n of nning/Building/Public Works NI lam_ /(3 S? h r1.--)k(-L--t- . strator DATE Jim Shepd e , i Community Services ((1?(Id64 -711 -r 713A Lee Wheeler, Fire Chief DATE / Renton Fire Department dnsmsig CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE (MITIGATED) MITIGATION MEASURES APPLICATION NO(S): LUA-99-113,SP,ECF APPLICANT: Jamie Pierre PROJECT NAME: Pierre Grade & Fill DESCRIPTION OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. LOCATION OF PROPOSAL: 910 SW Grady Way (SW Grady Way between Powell and Thomas) MITIGATION MEASURES: 1. Temporary Erosion Control shall be installed and maintained to the satisfaction of the representative of the Development Services Division for the duration of the project. Weekly reports shall be submitted on the status and condition of the erosion control plan with any recommendations of change or revision to maintenance schedules or installation submitted by the Project Engineer of record to the Public Works Inspector. Certification of the installation, maintenance and proper removal of the erosion control facilities shall be required prior to final approval of construction permits. CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE (MITIGATED) ADVISORY NOTES APPLICATION NO(S): LUA-99-113,SP,ECF APPLICANT: Jamie Pierre PROJECT NAME: Pierre Grade & Fill DESCRIPTION OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. LOCATION OF PROPOSAL: 910 SW Grady Way(SW Grady Way between Powell and Thomas) Advisory Notes to Applicant: The following notes are supplemental information provided in conjunction with the environmental determination. Because these notes are provided as information only, they are not subject to the appeal process for environmental determinations. Plan Review WATER: • The site is not located in the Aquifer Protection Zone. • The project site is located in the 196 Pressure Zone. • There is an existing 12"watermain in SW 10th ST, Powell Ave SW, Thomas AV SW and SW Grady Way. • A watermain extension will not be required to be installed for this grade and fill project. • Any new construction must have a fire hydrant capable of delivering a minimum of 1,000 GPM and shall be located within 150 feet of the structure. This distance is measured along the travel route. Additional fire hydrants may be required to be installed for future development proposals for this site to meet City code. SANITARY SEWER: • This project is not located in the Aquifer Protection Zone. • There is an 8" sanitary sewer main in SW Grady Way adjacent to this site. There is a 12" sanitary sewer main in Thomas Ave SW. There is also a METRO sanitary sewer main in SW 10th St adjacent to this site. Pierre Grade & Fill LUA-99-113,SP,ECF Advisory Notes (continued) Page 2 of 2 • A sanitary sewer main extension is not required for this grading project. • Sanitary sewer service and possible main extensions will be reviewed with future development proposals for this site. STREET IMPROVEMENTS: • Street improvements are not required to be installed for this grading project. • Street lights are not required to be installed for this grading project. DRAINAGE: • A storm drainage report was submitted with the formal application and appears to be in order. • A conceptual storm drainage plan was submitted and is generally approved. A construction permit will be required to install the new storm pipes. Prior to issuance of a construction permit the site drainage plan/Temporary Erosion Control plan needs to be submitted for review with modifications to the conceptual storm drainage plan submitted with this formal application. These modifications include the installation of a Filter Fabric Fence and storm drainage structures to connect the new pipes to the existing pipes on the west end. GENERAL: • A construction permit shall be required for grading of the City-owned parcel (Parcel B). Structural fill material and compaction shall be suitable for road construction standards. • All required utility, drainage and street improvements will require separate plan submittals prepared according to City of Renton drafting standards by a licensed Civil Engineer. • Permit application must include an itemized cost estimate for these improvements. The fee for review and inspection of these improvement is 5% of the first $100,000 of the estimated construction costs; 4% of anything over$100,000 but less than $200,000, and 3% of anything over $200,000. Half of the fee must be paid upon application for building and construction permits, and the remainder when the permits are issued. There may be additional fees for water service related expenses. See Drafting Standards. Fire Department Need to comply with DOE requirements. Planning 1. The King County Eastside Interceptor, Section 1, parallels the south side of SW 10th street and the northern portion of the proposed project site. The applicant should coordinate with King County in order to protect the interceptor during grading activity. The applicant should comply with King County's letter of September 3, 1999 regarding submitting of construction drawings and notification. Building Construction 1. Maintain erosion control. i NoncE ENVIRONMENTAL DETERMINATION POSTED TO NOTIFY INTERESTED PERSONS OF AN ENVIRONMENTAL ACTION PROJECT NAME: PIERRE GRADE AND FILL PROJECT NUMBER: LUA.99.113,SP,ECF Proposal for a Special Fill and Grade Permit to raise the existing site grade up to sheet elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent sheets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled.An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils In the drainage channel and removal is being proposed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act,Method A cleanup levels. Location: 910 SW Grady Way(SW Grady Way between Powell and Thomas). THE CITY OF RENTON ENVIRONMENTAL REVIEW COMMITTEE (ERC) HAS DETERMINED THAT THE PROPOSED ACTION DOES NOT HAVE A SIGNIFICANT ADVERSE IMPACT ON THE ENVIRONMENT. Appeals of the environmental determination must be flied In writing on or before 5:00 PM October 4,1999. Appeals must be flied in writing together with the required 575.00 application fee with:Hearing Examiner,City of Renton,1055 South Grady Way,Renton,WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11B. Additional Information regarding the appeal process may be obtained front the Renton City Clerk's Office,(425)4304510. A Public Hearing will be held by the Renton Hearing Examiner at his regular meeting in the Council Chambers on the seventh floor of City Hall,1055 South Grady Way,Renton,Washington,on October 12.1999,at 9:00 AM to consider the Special Permit(SP).The applicant or representative(s)of the applicant is required to be present at the public hearing. A copy of the staff report will be mailed to you one weak before the hearing. If the Environmental Determination Is appealed,the appeal will be heard as part of thle public hearing. p I� , or a 1 , : Q a ,� - 3 liR` L"��' 0 , ) EAR.11%7QN .-;:.-,.' l :,,g N_+ 11�,; r o/ i ¢ o ryy INDUSTRIAL s J -rI it.cs 1 ' i iCr" t _. a — a l PARK NO.I 1 . ... ; ..- e'• o {[Eyy..z -. . y L* sr p 1 0 / 0, \r niH L.d ;3 OM. ' �.,',glib s ! sot 9iN5e f. F�men'I BC: p �. i .4110,1eti, ' --Set '.,.«la epaiii gi : i'4�3'6d `; y;iii"7 01E ,o,r • 6S3 FOR FURTHER INFORMATION,PLEASE CONTACT THE CITY OF RENTON,DEVELOPMENT SERVICES DIVISION AT(425)430-7200. DO NOT REMOVE THIS NOTICE WITHOUT PROPER AUTHORIZATION Please Include the project NUMBER when calling for proper file identification. CERTIFICATION I, �E Ia (aa110 t , hereby certify that 3 copies of the above document were posted by me in 3 conspicuous places on or nearby the described property on SE rc)P ',2— i Le f I el ei Ci • Signed: ,z. e. ,,,,V ATTEST: Subcribed and sworn before me, a Nortary Public in &for the State of Washington residing Rort-A,40-r• , on the 3C T k day of 5S . NOTARY PUBL IC ' STATE OF WASHINGTON ------ rtfty-y—N /.17----)-vt-cAur MARILYN KAM COMMISSION'EXPIRES CHEFF Jl1fyE 2 + �003 MY APPOINTMENT EXPIRES:6-29-03 -` " - , City of Renton STAFF Department of Planning/Building/Public Works REPORT ENVIRONMENTAL REVIEW COMMITTEE A. BACKGROUND ERC MEETING DATE September 14, 1999 Project Name Pierre Grade & Fill Applicant Jamie Pierre File Number LUA-099-113, SP, ECF Project Manager Peter Rosen Project Description Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being conducted under a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. The proposal includes grading within City of Renton right-of-way, an unimproved portion of Thomas Ave. SW. The City property is indicated as Parcel B on the plans. The proposed grading could be approved as a right-of-way improvement associated with the project. Future use of the right-of-way for development purposes would require either approval of a right-of-way vacation or a right-of-way use permit. A subsurface drainage system to serve future development on the site would also be installed. It is anticipated that additional drainage collection structures and water quality facilities would be installed as part of a future development on the site. A separate land use permit application would be required to review any future development proposal on the site. Project Location 910 SW Grady Way, SW Grady Way between Powell & Thomas Exist. Bldg. Area gsf N/A Proposed New Bldg. Area gsf N/A Site Area 1.87 acres, 87,205 sq. ft. Total Building Area gsf N/A RECOMMENDATION Staff recommends that the Environmental Review Committee issue a Determination of Non-Significance - Mitigated(DNS-M). Project Location Map ercrpt City of Renton P/B/PW Department Environm f Review Committee Staff Report PIERRE GRADE AND FILL LUA-99-113, SP, ECF REPORT AND DECISION OF SEPTEMBER 14, 1999 Page 2 of 6 B. RECOMMENDATION Based on analysis of probable impacts from the proposal, staff recommends that the Responsible Officials make the following Environmental Determination: DETERMINATION OF X DETERMINATION OF NON-SIGNIFICANCE NON-SIGNIFICANCE- MITIGATED. Issue DNS with 14 day Appeal Period. X Issue DNS-M with 14 day Appeal Period. Issue DNS-M with 15 day Comment Period followed by a 14 day Appeal Period. C. MITIGATION MEASURES 1. Temporary Erosion Control shall be installed and maintained to the satisfaction of the representative of the Development Services Division for the duration of the project. Weekly reports shall be submitted on the status and condition of the erosion control plan with any recommendations of change or revision to maintenance schedules or installation submitted by the Project Engineer of record to the Public Works Inspector. Certification of the installation, maintenance and proper removal of the erosion control facilities shall be required prior to final approval of construction permits. Advisory Notes to Applicant: The following notes are supplemental information provided in conjunction with the environmental determination. Because these notes are provided as information only, they are not subject to the appeal process for environmental determinations. Plan Review WATER: • The site is not located in the Aquifer Protection Zone. • The project site is located in the 196 Pressure Zone. • There is an existing 12" watermain in SW 10th ST, Powell Ave SW, Thomas AV SW and SW Grady Way. • A watermain extension will not be required to be installed for this grade and fill project. • Any new construction must have a fire hydrant capable of delivering a minimum of 1,000 GPM and shall be located within 150 feet of the structure. This distance is measured along the travel route. Additional fire hydrants may be required to be installed for future development proposals for this site to meet City code. SANITARY SEWER: • This project is not located in the Aquifer Protection Zone. • There is an 8" sanitary sewer main in SW Grady Way adjacent to this site. There is a 12" sanitary sewer main in Thomas Ave SW. There is also a METRO sanitary sewer main in SW 10th St adjacent to this site. • A sanitary sewer main extension is not required for this grading project. • Sanitary sewer service and possible main extensions will be reviewed with future development proposals for ercrpt ', City of Renton P/B/PW Department Environm Review Committee Staff Report PIERRE GRADE AND FILL LUA-99-113, SP, ECF REPORT AND DECISION OF SEPTEMBER 14, 1999 Page 3 of 6 this site. STREET IMPROVEMENTS: • Street improvements are not required to be installed for this grading project. • Street lights are not required to be installed for this grading project. DRAINAGE: • A storm drainage report was submitted with the formal application and appears to be in order. • A conceptual storm drainage plan was submitted and is generally approved. A construction permit will be required to install the new storm pipes. Prior to issuance of a construction permit the site drainage plan/Temporary Erosion Control plan needs to be submitted for review with modifications to the conceptual storm drainage plan submitted with this formal application. These modifications include the installation of a Filter Fabric Fence and storm drainage structures to connect the new pipes to the existing pipes on the west end. GENERAL: • A construction permit shall be required for grading of the City-owned parcel (Parcel B). Structural fill material and compaction shall be suitable for road construction standards. • All required utility, drainage and street improvements will require separate plan submittals prepared according to City of Renton drafting standards by a licensed Civil Engineer. • Permit application must include an itemized cost estimate for these improvements. The fee for review and inspection of these improvement is 5% of the first $100,000 of the estimated construction costs; 4% of anything over$100,000 but less than $200,000, and 3% of anything over $200,000. Half of the fee must be paid upon application for building and construction permits, and the remainder when the permits are issued. There may be additional fees for water service related expenses. See Drafting Standards. Fire Department Need to comply with DOE requirements. Planning 1. The King County Eastside Interceptor, Section 1, parallels the south side of SW 10th street and the northern portion of the proposed project site. The applicant should coordinate with King County in order to protect the interceptor during grading activity. The applicant should comply with King County's letter of September 3, 1999 regarding submitting of construction drawings and notification. Building Construction 1. Maintain erosion control. D. ENVIRONMENTAL IMPACTS In compliance with RCW 43.21 C. 240, the following project environmental review addresses only those project impacts that are not adequately addressed under existing development standards and environmental regulations. 1. Earth Impacts: The southern portion of the parcel is generally flat with a 0.5% to 1.0% slope. The side slopes of the open channel are 1:1 (horizontal to vertical). The drainage channel is 4 to 6 feet deep. The northern portion of the parcel contains an abandoned railroad grade 10 to 14 feet above the southern portion, with 2:1 side slopes. Grading is proposed to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations. The grading would include approximately 5,400 cubic yards of excavation and 5,670 cubic yards of fill. The applicant estimates ercrpt • City of Renton P/B/PW Department Environm I Review Committee Staff Report PIERRE GRADE AND FILL LUA-99-113, SP, ECF REPORT AND DECISION OF SEPTEMBER 14, 1999 Page 4 of 6 approximately 1,500 cubic yards of soil material would have to be imported to the site. Approximately 900 cubic yards of select gravel bedding would be imported for use around the two 48-inch corrugated metal pipes to be installed in the drainage channel. A site-specific geotechnical report has been prepared by American Engineering Corporation. The report describes compaction requirements and fill control measures to create structural fill with material to be placed on the site. Surcharge material and/or additional select fill may have to be imported for later development, depending on the specific type of structure and foundation utilized. Clearing and grubbing, grading and filling the site would expose soils to increased wind and/or water erosion potential during the temporary earthwork phase. Potential erosion impacts that could occur would largely be mitigated by City Code requirements for a Temporary Erosion and Sedimentation Control Plan (TESCP) and a Construction Mitigation Plan. Staff recommends a condition to ensure that Temporary Erosion Control measures are maintained throughout the duration of grading on the site. Weekly reports should be submitted on the status and condition of the erosion control plan with any recommendations of change or revision to maintenance schedules or installation submitted by the Project Engineer of record to the Public Works Inspector. Certification of the installation, maintenance and proper removal of the erosion control facilities shall be required prior to final approval of construction permits. Once grading is completed, if no construction will commence within 30 days, the Code requires the applicant to hydro-seed the site or use other methods to revegetate and stabilize soils. Mitigation Measures: Temporary Erosion Control shall be installed and maintained to the satisfaction of the representative of the Development Services Division for the duration of the project. Weekly reports shall be submitted on the status and condition of the erosion control plan with any recommendations of change or revision to maintenance schedules or installation submitted by the Project Engineer of record to the Public Works Inspector. Certification of the installation, maintenance and proper removal of the erosion control facilities shall be required prior to final approval of construction permits. Nexus: Environmental (SEPA) Ordinance. 2. Water Impacts: There are no wetland indicators observed on the subject site. No work is proposed within 200 feet of the P-1 Drainage Channel or other regulated shorelines. A drainage channel traverses the site in an east-west direction. The channel ranges from 4 to 6 feet deep, is 2-3 feet wide at the bottom, with side slopes of 1:1 (horizontal to vertical), and a bed slope of approximately 0.004 feet per foot. The grass-lined channel conveys seasonal offsite flows at an average depth of approximately 6 to 10 inches during wet winter months. Off-site contribution to the drainage channel consists of mostly undetained flow from a 44-acre upstream basin which enters the site via twin 48-inch corrugated metal pipe culverts and exits the site by another twin 48-inch corrugated metal pipe culverts under Powell Ave. SW. The twin 48-inch corrugated pipe culverts continue for another approximately 250 feet and exits beneath Oakesdale Avenue SW via a 66-inch corrugated metal pipe. The 66-inch CMP outfalls to a rip rap pad that reduces the flow velocity and erosion potential where flows join the P-1 Drainage Channel. At this location in the channel, it appears the P-1 may convey surface water runoff from several thousand acres (a portion of the historic Black River drainage basin) to its outfall near the Metro Renton sewage Treatment Plant. The City of Renton P-1 channel conveys the surface water flows of the lower reach of Springbrook Creek. The proposal would enclose the existing drainage ditch in two 48-inch corrugated metal pipes (CMP) for 960 lineal feet across the entire site. The culverts have been sized to adequately convey drainage flows. If site filling and grading occurs during the summer months as proposed, it is unlikely that surface water diversion would be required. If there is surface flow in the channel during grading, a minor diversion may be needed to prevent sediments from entering the surface water flows downstream. The withdrawal location would be at the east end of the parcel, at the existing twin 48-inch CMP's. The drainage channel was evaluated on the subject property and on an adjacent site to the west and it was determined that the drainage channel is not a natural watercourse and does not provide fisheries habitat due to irregular flows and poor water quality. (Washington Department of Fish and Wildlife, July 11, 1997). Therefore, the proposal to enclose the drainage ditch in culverts would not impact fishery resources. Approximately 900 cubic yards of select gravel bedding would be imported for pipe bedding and cover material. ercrpt City of Renton P/B/PW Department Environm Review Committee Staff Report PIERRE GRADE AND FILL LUA-99-113, SP, ECF REPORT AND DECISION OF SEPTEMBER 14, 1999 Page 5 of 6 On-site drainage patterns indicate existing stormwater runoff flows generally overland at various slopes less than 2% to the existing drainage channel. The subject proposal would not increase surface water flows in the downstream system as no impervious surfacing would be constructed in conjunction with the proposed grading and filling activities. A subsurface drainage system to serve future development on the site would also be installed as part of the proposal. additional drainage collection structures and water quality facilities would be installed as part of a future development on the site. Mitigation Measures: No additional mitigation is recommended. Nexus: N/A. 3. Environmental Health Impacts: A Phase I/Phase II Environmental Site Assessment has been performed on the site to assess the site for potential contamination. Sediments in the drainage channel were found to contain high concentrations of petroleum in the diesel and oil range, carcinogenic polycyclic aromatic hydrocarbon and heavy metals cadium and lead at concentrations above the Model Toxics Control Act, Method A cleanup levels for soil. It is estimated that approximately 480 cubic yards of contaminated soil material will need to be removed from the drainage channel for site cleanup. The soil removal has already been permitted by the City under a separate grading license (for grading activity under 500 cubic yards). Contaminated material will be removed under Model Toxics Control Act, Method A cleanup levels for soil. The actual amount of material removed and replaced would depend on on-site testing during remediation. Mitigation Measures: No additional mitigation is recommended. Nexus: N/A. 4. Transportation Impacts: The subject site is bordered on three sides by public streets: Powell Ave. SW on the west, SW Grady Way on the south, and SW 10th St. on the north. SW Grady Way is a major arterial and designated truck route. Permanent driveway access to the City street system is not proposed for the grading activity and would be determined as part of future development plans. It is estimated that 400 to 600 truck trips would occur during the proposed site grading and filling operation, depending on the type of truck and trailer combination used. An estimated 30 to 40 truck trips per day (assuming a 5 day operation week) is anticipated. It is projected that these trips would occur during a 3 to 4 week period. City Code requires approval of proposed haul route plans prior to the issuance of a construction permit. Truck hauling hours are limited to between the hours of 8:30 a.m. and 3:30 p.m., Monday through Friday, under the Development Guideline Ordinance. In addition, traffic control measures are required to be provided during construction. These measures are associated with the construction permit required for grading. The proposed grading for site preparation would not generate additional weekday traffic trips and therefore the proposal is not subject to a traffic mitigation fee. Mitigation Measures: No additional mitigation is recommended. Nexus: N/A. E. COMMENTS OF REVIEWING DEPARTMENTS The proposal has been circulated to City Departmental / Divisional Reviewers for their review. Where applicable, these comments have been incorporated into the text of this report as Mitigation Measures and/or Notes to Applicant. X Copies of all Review Comments are contained in the Official File. Copies of all Review Comments are attached to this report. ercrpt City of Renton P/B/PW Department Environme Review Committee Staff Report PIERRE GRADE AND FILL LUA-99-113, SP, ECF REPORT AND DECISION OF SEPTEMBER 14, 1999 Page 6 of 6 Environmental Determination Appeal Process Appeals of the environmental determination must be filed in writing on or before 5:00 PM October 4, 1999. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11 B. 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SLOPE•o.oCDB rr/FT .I B, E.9 CCNC.II..B (( ^ nl:4 • I. ••11"ii11I1---1 q R.xo.ar a A 4 i I sa-14N � I N 5. ;t,. 0 ' Ern's e� — 1p O,� n-aao.ar M 9i L-mrs :.i�� DOSe Er/R O.tlD}OM _0E-- --. —33 '�5 � A` !__-1' R R ` I.�ii�i.�. ROPE•°- 4pPE• _ _ ..... EN.,,,,, WM� DRAINAGE sTRucTwE n fu I`' fu \ C Vv��ii�.i:�•�••8•• .es L.r AR C� 4z lF.A�CM' PARCEL •: "` i ' 4wv GRATE SCAM fl 1'I•17.3]9 i . GRATE EL-IT.D3 \ .��:•i�:ar 1 f-uLin 11.��EB�( ' • SOTTO/EL.9.39 • PRIMARY ENTRANCE yb.,.1f ' _ i Ir•�]DAK I =' SEE on OF REHrax PRIMARY TEMPDIARY \ RW—.. GNERP` STD PLAN B027 CONSTRUCTION i \ i ANCE 3 — L-I --i .6JPO0 iTORN- LT 9 ,� SOON DRAINAGE STRUCTURE YPESET YE.n FORU FUTURE CONNECTIONS. R•AO•. a0'rLVT 6.6'TOWER lV GRATE E.N.r112) a •� i i11• L.azN• E.9W O }J S CIA NV -C„E:P'1 W�L'W • •Rv `.Q��Y BOTTOM EL•9.27 L al E 91M13" AW -.\ �. R-JO.Od •z ---i i 5li l]'Y- % SEE CITY OF RENTON /.6•cutvERT \ 1 �/ ('g STD PLAN Bon E..9 a6 \ ST ET BOA "` L E3t37 _��rpL i' IV 55- STD PROVIDE NN CONNECnOHS. \ VST LT BO% C��C'i / / IC E A COPR•1585 - ".19x ) + ter '' / • PROTECT f E%.a0'CM13S / •VAN \ IlT ®WV MOM SILT AND SEDIMENT. �� MAINTAIN THROUGHOUT CLEAN. ' 0 WRN F Sr•TFFr•T•��r....BB CONSTRUCTION CF DRAINAGE/ RE-Era CDRR-I�aB SEE SHEET.FOR SYSTEM AND TILLING/GRA�D7NCO, / ReE1N •YWNH / CB T1PE l CONSTRUCTION SEQUENCE.NV Sal �// B. ❑ 1 ;;'' — FIT"ti l . / E 4 S 9 i 1g A—N(NNNAA • I~ STAKES nos RANK(MNAR 100X OR E0.)MATERIAL 36'WOE E • FILTER FABRI ROLLS USE STAPLES CR ORE RINGS 0 rill!' I TO ATTACH FABRIC 2'To MIRE. .re Te ge MIRE FABRIC CR EQUIV. WASHED GRAVEL 9 in O1 RUNOFF WATER B B B' 2'.21 11 94 MIRE EROSION/SEDIMENTATION CONTROL NOTES W1TH SEDIMEN FILTERED C., UE]/e•-1.57 WASHED B ••• EL Ti SIDE M TRENCH • ft J WATER BOM C ON TH FRIER WQ1. BEFORE ANY CONSTRUCTIOR OR DEVELOPMENT ACTMTY OCCURS,A PRE- I NCE FABRIC ON ME SURFACE. H6' CONSTRUCTOR PEEING MUST BE HELD WITH Roth CITY OF RENTON DEVELOPMENT ,: V1 O SERVICES DIVISION,PLAN REVIEW PROECT MANAGER. 11191k...111 R y 1 Q 2. AA l.nl\s of dg nq and saw.of woe\atkn arsenal.os preevP»d an the Plan N,w a dearly Bogged BURIED M Ms Mal awl Seen.during cwetructAR. I 1 • B 0 FILTER FABRI I R _ MIT BOTTOM Cr R R FILLER FABRIC uAiFfeAL ' =N 3, p repair.wdYne,\albn/Tooebn contra facedlee must be constructed and M opwatkn prier to land diming ~ MAMMAL N 9'e it T41g1. to C 5000 POST STAMOAMI OR O and/or ether ..et 0 to have toot sodYnwl lade,water does net.ter the natural dol..listen.AI V�' 6 MAY I PURR OR[DUN O E.II.C.ALTERNATE. j= *onion and sad.l IacM\Me soon w maintained M a satisfactory comfit,.unit such IM,e that clearing SECTION STEEL OR Posh. an/w conewctkn U c I.IM and pol.001 farm passed. a impernwtalbn. W J maklenancs,rd....sand odds\ins to wasian/seNnoltot.control systems Nall No the resyonsllity of 0 STANDARD ROTES. 0 0 O.Z e. The eroebn and.edknplotbn contra dqk\M m Mk dn.Mq ere M\andM to be minimum reauhemanN to A. THE.BIER FABRIC SHALL BE PURCHASED N A CON.UOUS ROLL CUT TO THE LEK. anticipated site cmmtkne. As cOol 01 ion progresses and unspotted or seasonal canditkns OF THE BARRER TO AVM USE OF JOINTS WHEN.NTS ARE NECESSARY,FILTER 0 0 dicta\Y M.1st..tot snag mNcba\e that mere erosion ond sedknwtatkn control lacelti,s set he nwnsgry to OROP INLET U compete Stat.contra on the proposed site. During Me cod.of construction.It Mall he theCLOTH P.SHALL BE SPLICED TOGETHER ONLY Al A SUPPORT POST,MI1N A Y1MMW 6-INCH W anw.e ROTHN17H GRATE OVERUP,AND BOTH ENDS SECURELY FASTENED TO THE POST. a.Z octgatbn and rprod.I0 od of Me fermi\lw to aond c any new conditions that may W owo T by net I CC 0 piot.t old to proNde addllbnd lacllllw over and allow mMYnum r.alhannt..n may Be messed to / B. NE FILTER RAMC FENCE SHALL BE INSTALLED 10 FOLLOW THE CONTOURS WERE W V1 pmlwl aeprnl properties and water aualily of Me saving draMape sw\wn. STAKES t/t( 1��., b O .(/�%l t/ •!!��!i'!• FEA59E). TIE FENCE POSTS SHALL BE SPACED A MAIN UM Of B FEET APART AND 1 CM W 5. Appro..of this pion is for .O oqe d.slgrl,size oar locotbn of PO..rNlUla1an.l 010, ,lodre\M1\bnnot ckcelRNe itute m approval of.term FILTER ♦ fltrc(.•(/t/(IL I!!�I!!�I• ♦ DRIVEN SECURELY INTO DIE GROUND(MMMN OF 30 INCHES). FABR It/(/ttt/t/f F A;!!I;,,S*4!�•I C. A TRENCH SHALL BE EXCAVATED.P0004Y B wolfs TOE ARO 12 FICHES DEEP.UPSLOPE B. S,000q tho puweMlea lalowe to Bs MR unwashed Igr mar.Man led.d(1I)nwr�.na elgrro:.�1 than .I,it/i/t/�,%l/i/ !!!lll��!!I� AND ADJACENT TO 11E WOOD POST TO ALLOW THE FILTER FABRIC TO BE BURIED. winding,or pnik cowrkq. I,.�`I i �f!/t/t%t/j D. WHEN STANDARD STRENGTH FILTER FABRIC IS USED,A WIRE NE.SUPPORT FENCE SHALL BE b T. M anY of.eni.nee peen strbpd of w9etotbn anal where n0 IUrMer work N and...Mr a Perbd !I�l,t�4��1• ♦� F��%�,((/�l/ FASTENED SECURELY TO THE UPSLOPE 0 0E OF TIE 150 USING REAVY-QIiY RViE STAPLES of]0 day.a mare,on disturbed owe must M ko0(S.p y oil With mulching,gray plon\Mg w other J:IIII�NiYe.��It� ,N■\(/t/t(t/(/t/t/(/!/• AT LEAST 1 M.LONG,PE ORES DR HOG RNGS TIE MIRE SHALL EXTEND INTO THE approved erpian control trwimonl applied.to Ins time of year in auntkn. Gap seeding done sill '!IN!!N ll..:'l(/t/t(/(lt/(j 1. TRENCH A MINIMUM OF a INCHES AND SHALL NOT EXTEND HONE THAN]6 INCHES ABOVE 111E O I�-� bF be otcptoble only dung the monM.of Apd through...Der inclusive. Seeding may proceed,holes.whenever 11 is h �e:Ill,�I!!!�!b]9�/(/l�t�et(/l�! ORIgHAL GROUND SURFACE. E. 4` Uwlman\approwdeby Ms Cit Mterest y f Renton,out.*ts M.epode.d he M period,ted frith molchM9.melting.a other / A4.4IA 0It/�l%�/�/(�r/ '.I .W Y of .4 (/(tt/y/ E 20 STANDARD THE FA TN TIAL FABRC EXTENDED IN STAPLED cm H. T TO TIRE FENCE.ANO .-.z , B. For all resin/et high Is ro control Panda Howe daps dead storage depth pceMe 6 inches.a fence.a e•I•'t/F' 20 ENTINC FIOREOF ME FAME SHALL O EME ORI INTO TE ND SR. THE FAKER FABRISHALC NOT uas Cc mMMvn of 31p1 high 1e reanhM.with]:1 eke Oopx EXTENT u THAN]61NCHE5 ABOVE IMF ORIGINAL GROUND SURFACE INTER FABRI SHALL Npi BE STAPUp i0 EMSTNG TREES. t Y€ 9. A temporary con *1410n entrants,2e'.50'a B'of A-to B a-inch wry palls.on M n IacM et t at pa at Moen pop nts of v... and to Bea construct.N IR tw F. WHEN EXTRA-SEMGM HER FABRICORE LT FABRIC AND CLOSER POST SPAONG ARE USED.THE MESH E m all S\RPERT FENCE MAY BE ELIMINATED. IN SUCH A CASE THE FILTER FABRIC IS STAPLED OR WIRED DIRECTLY ECTLY TO THE POSTS WI ALL OTHER PROVISIONS OF STANDARD NOTE E.APPLYING. 71 , FILTER FABRIC FENCE G. THE TRENCH SMALL BE BACXFAIED MITI 3/4-INCH MINIMAL WASHED GRAVEL. INLET BARRIER DETAIL H MIER FABRIC FENCES STALL BE REMOVED MEN MET HAW SERVED THEIR USEFUL PURPOSE, F NTS BUT NOT BEFORE THE UPSLDPE AREA HAS BEEN PERMANENTLY STAEau203. '1 I. FILTER FABRIC FENCES SHALL BE INSPECTED NMEOLATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REQUIRED REPANR SHALL BE MADE NOTE TO CONTRACTOR *MEDIATE, FILL PLACEMENT TO BE FILTER FABRIC FENCE DETAIL MONITORED AS DESCRIBED IN 'e NTS 11 AEC GEOTECHNICAL REPORT ' j3E DATED JULY 1999. ON FILE 8I °1 WITH CITY OF RENTON. IN a CONSTRUCTION SEQUENCE :I I. PRIOR TO FILL AND GRADE PERMIT ENVIROMENTAL REMEDIATION YI .--./ M SHALL BE PERFORMED.!UNDER SEPERATE GRADING LICENSE - NL1` IY { 1 R ,;. BY OTHERS,INCLUDING DREDGING AND REMOVAL Of �.IN■„■�11�■■■■■■..■ .■� , — r.. Is=I�..I I ''I 1 CONTAMINATED ATTEND IN THE DRAINAGE CHANNEL .�■'.■NI■IMPIEC2■■„■■■■■ Zitr.->"3- B " 2. ARRANGE AND ATTCMD PRE-CONSTRUCTION MEETING. !, !:g�'" -�� WITH CITY OF RENTON DEVELOPMENT INSPECTOR. / +��.�:� 50• .�..FA■■.�■■■■■r,■..■� ,,,... ]. INSTALL SILT FENCING AS REQUIRED. �'�".m.�%490 i!. '4N OBOE. E, INSTALL CONSTRUCTION ENTRANCE PAD. . K S. CLEAR AND GRUB THE REQUIRED WORK AREA. '.�.I■M■■MECZ�MI■FI■.■II■I d�' V�' MIMI �' � �s/r --�� 20'MIN (TYP) •. . W, 6. CONSTRUCT CONNECTIONS TO EXISTING DRAINAGE ii®��..---q---r----M■ •:,a• a SYSTEM AND NEW STORM DRAIN PINING WITH STRUCTMEEC �.■��■■■■■1111.■��■��■.i _ lie.!:..LA �pM Tµ�P 7. UPON WRITTEN APPROVAL OF DRAINAGE SYSTEM COMMENCE MIN.D~"'we�'!�e�,Ei, �`1V,AcJS FTWNC ACTIVITIES. .■■■■■■■■■.��■E■.■■■ Ate-6*WARILY SPALL.S aOfO'f5'L5'551 d_ B. PROTECT NEW SDMH'S AND INLETS WITH FILTER FABRIC FENCE, MII �V \YV' INLET BARRIERS DURING FIWNG/GRADING. u.■.■■..■■■■.II�■■■■■■' TM�rymANCE SMALL BE MAINTAINED IN A CONDITION WHICH WILL 9. ONCE FIWNG ACTIVITIES ARE COMPLETE,INCLUDING ALL INTERIM DRAINAGE AND SITE STABILIZATION IS IN PLACE,CLEAN UP s PREVENT TRACKING OR FLOW OF MUD ONTO PUBLIC RIGHT-OF-WAY.THIS MAY DRAINAGE SYSTEM.DO NOT FLUSH SEDIMENT OFF SITE. II 7 1 I 1 I i I 1 REWIRE PERIODIC TOP DRESSING WITH 2*STONE,AS CONDITIONS f TO. REMOVE TEMPORARY EROSION CONTROL MEASURES FROM EXISTING DEMAND.AND REPAIR AND/OR CLEAN-OUT OF ANY STRUCTURES USE TO TRAP 5 E 48-0 CMP'S SYSTEM ONLY AFTER ACCEPTANCE BY INSPECTOR.ALL SEDIMENT.ALL MATERIALS SPILLED,DROPPED,WASHED OR TRACKED FROM PERIMETER SILT FENCE IS TO REMAIN UNTIL SITE DEVELOPMENT SECTION VEHICLESIMMED SELONTO ROADWAYS OR INTO STORM DRAINS MUST BE REMOVED E IS COMPLETE. Y. I 11. CONSTRUCTION MUST BE STARTED DURING THE PERIOD FROM APRIL SCALES: HORZ. 1w-20 TEMPORARY CONSTRUCTION THROUGH SEPTEMBER.TIME UNITS MAY BE EXTENDED UPON APPROVAL • VENT. lea=A' ROAD ENTRANCE DETAIL OF THE INSPECTOR. i % NTS 1 g A—NNNNAIA O,M RENTON li R STORYwATER MANAGE ROTES 0 1 p tip 1 I 1. BEFORE ANY coNsloUCnON OR DEVELOPMENT ACRHTY OCCIRS. A I'y) PRE-CONSIRUcnO11 NEEnNG MUST BE NEU)MTH THE OTT OF RENT. 1 O) DEVELOPMENT SERVICES CH9011, PLAN RESEW PROJECT MANAGER. 9 2. construction M.M In accordance.Nthe Mt h Ie t valuer.of m.'Standard Spedncotkn•for Rood. 01an 6Mqu.a Mum..mtle Can.tm City papered by RSD.0.T.,and M Amwkm Pubdc Parks A.pdetM (AP0A),w amended by IM City W Renton. STRUCTURE �-i1 w1 S. TM stain*ahem Moe cenemxcled occadF9 to theimproved Plan•which coo en He with M.i • SOw Q TYPE 673. R ' ...-U1 W Clty of Rent.. y*..tali..tram IM gprew6 den•.R now.written appro.from M.City of RMt0 GRATE aEc-1e.3o N OmeloMNmt ser'ap D apy cMAim. INV.a (-ff n Z,2, a. A c of the.approved on M M.a..oved plane moot N. .tan.. .a clkn cen.lry I F pr0a v. SEE OTT 04 RENTd1 2 V O a Dalom M.M U.SG.S.ual.o eth..do Moaned by City M Rent.. Retwwp.berpomwk awl efewlkn STANDAEI PLAN 9023 !W<. ee noted m the wane 3n S. hap pa...* .oati«tacoW most M a can.t b aa.00.l4an.1 p con190110 an-.R.west. DRANAGE STRUCTIIf1E r Xy rM..k.1eFed w.nem.rvalbn N ne petenlM to /2 TYPE 3. Q b N an M.r mod s i -- ../SO. GRAM TLE.IL33 R'.Bell 39 ). A retention/9tMty*feceilW most 6e Mtall.and I aperelkn pr.la a k.mm.MW etm M BOTTOM 4.9.39 caneWc•kn piMty ubM amo.W approved by me D•Mop ant S•Mcp OMMan. SEE OTT 0f RENTlNN o V QI STANDARD PLAN 0027 p_C 6. Rite need may M app .by h.rore Fq.TM vap..eed mlitur.,etMr Man Clly of I K` Renlan approved sta.dordnet...end be qr..by a Lont.a.MCN.MW opiroved by theI CC CCM.ap ent 3.Map 010 m. 30 -_ __._ __-.. . _I 4 APpbendappu•mrn b.MA an a pap•NY p.pered our Dot o F pcadenc.etM spt m FIR9ED GUDE- I� Iy-02.3(l)of lb.rnwrenl State of ela/.F91an Standard Sp.cllkelkn Tor Road and O M9•Can•Wctkn. Thl• \ IMall FWM npnny 00009 of flee Irer..botlan a M•Top et lM fouriadtlm rr.atsid oar.M ap dpwmer.l 1 ILf.NORTH At OVAL C IP d campedUem of r.qu0ed beddk.9 meter.to anllorm wad•p Ihel the mt..length of the pb.Pl M 1..Warted an a.nl.M 0en7on F9 Max M AP 1 OPE.OOOT L 11.MATCN yA Na.NI ado. A OP*bald AIM.,Can nu..p.h the 1 I 1 EASING MOT EL ItA9 iM al PVC pipe. trwph bOdM Mall M carpxted to mFFn.n 955 la pavement owl elrtNbiM 2 EXISTING e6'CMP'S 1 RI end 906 othw.W per AS.01557-70. Pee pre.bedding Mai be 6'over and sneer P.V.C.pNe. MATCH EXISTING RMRIS 1 N9R111 M CMIE+. •• 50 Li.SOUTH A6'OVAL CUP E SOUTH EL 9.60 V 0. NTT SLOPE.0.003e Fr/*T NATO. I 1E 0 m anlzed steel and dpmFlzed Heel far 4 era Pope fe 111 W end hove a Mall Mpimenl n a N2 LP.SOMA co,CY•ROPE J _ _ E 65M110 LAVER EL A6 EpF Meter Fra•and qu1Mde. 1 I _ I I \ti t Q O S1 11. Structuree Mall net M permitted MM.10 feet of 1st eprw9 Me o1 my Homo dr.om pi .o t5 feel from 1 __-- -------------I { ---- F M.tap d my.emir bank 1D _ i- Fz 12. A eat.be.F pro.Mae M demo*0.10 MI bete.pawna,t level. __`' -_-__ --_ . -- I C-)a I to open wl rood c°vein-.....b..,.0N00q N...riot-of-.ay.N not be Mo..d on..,..p.Flncally app....d 1 l 6 II by Cory el Panlm. ` E 14 Rock M or..mote.n of rm...MM..Mw.moue.M.l M of pond quarry red Deed to a I I _ gar+ dap.OI I tool and must fn..th....MOM.cllkalknw.'0700% 705 par..2' •red/30% __- - II 2e05 pot..and 2'rock/10% 205 pa... g3 15 AP buPding adwnapqulo and Ip4Fq drab Ma be<mn«led to M•storm drox.o9e•yIwn,anIM•improved • by the De...,Semite..6NM.. An mcoralely dkmenManed Colin.ae-buPl gvIng of MN veFope 4 •yote m•R b..*milt.to O..CNy of Renton upon canplolim. ILi 16. Issuance el M.Boiling or Construct.perm.by me City al Renton dap.not renew the owner al m. 0- ..__ - ___ 1 x.1 ap..V canlFUF9 MO 0100 accept pM/a Mein,*9.0cmn.cled Man Norm M.rfxe eater step..0? Further.lM C.y I l I a r Renton*owe not accept my q.t.to 1st paper MctbMp and mohlener.ce of the sq.pest*.* during construct.. 17. TM Cantraclo M .M •far dkp yr0. adequate.afequ M.e w p m .d.eaf•ly dc tect. ogent. Po_ gpw and my awl 0.W needed oclkns to protect M•IM,hedM.and pMy of lM pudk,and to protect property I connectian m Me perfarrnaw.d wok mewed bythe contract. My perk..Min the trawled 11', Tlo-e-ea Met may Au normal balk Pa.NMI require an e..e traMO antral plan by flip p ran totlon UIMM0�F options of me w.SD.O.T.Standard Sp.c1Paatlme 1-0e-23.Tr0flk Cantral, 1 ip1 M.apdY. " _ It Special na0a0.rums,...required N Ow pra7erl 0atb S etmF Me•guitar pr .etbn sea. PIPE PROFILE % %Ia SCALES: HORZ 1'-W I I VERT 1'mA' -F k ' L 3' 3. 0.5' DEPTH ..eaax rS, f I TEMPORARY INTERCEPTOR SWALE !GYM NONE .j� 1 .VA f 0 679, A-NNNNnn JUL-IA- D, rrt wrr L./cr.', ur 1.7ncrtica ,CL 1444•crJo'.J7 JJ ••OJ•• rCJI Ci ) State of Washington DEPARTMENT OF FISH AND WILDLIFE Mailing Address: 600 Capild Way N•0lympia.WA 98501•1091•(360)902.2200,TOO(360)902.2207 Main Otsicv Location: Natural Resources Building►1111 Washington Street SE•Olympia,WA July 11, 1997 Mr . Mark Pyvell City of Renton Planning/Building/Public Works 200 Mill Avenue South Renton Washington 98055 SUBJECT: Determination of Non-Significance, Pierre Fill & Grade LUA- 97-046,ECF,SP on a Tributary to springbrook Creek . Dear Mr . Pywell : This letter is a follow up of my June 14, 1997 letter commenting an this project. After further review of the site and old aerial photographs, I have determined that this is not a natural watercourse but a constructed stormwater ditch, and would not provide habitat due to irregular flows and poor water quality. Therefore a Hydraulic Project Approval will not be required . However, the ditch Is providing some water quality benefits and I would recommend that a minimum of 100 feet of the ditch be constructed as a bioswale to filter the water prior to its discharge into 9pringbrook Creek . Any project developed on this site Will still have to meet Depa'"tment of Ecology Stormwater Manual for Puget Sound for the discharge of stormwater to. Springbrook Creek. If you have any questions please call me a ( 425) 391-4365. I would like to thank you for your Cooperation in our effort to protect and perpetuate our state 's fish and wildlife resources. Sincerely, Philip Schneider . Habitat Biologist cc Ted Muller-WDFW Jane Banyard-WDFW. Rod Malcomb- Muc)sleshoot Indian Tribe 7 J nr,n r. r,r ,",r% nn T -,/inn,r1n f"•♦'.R 1/1,.I A I.l# '., , 7iA 91.•1ieG3Ni9N3 WO'el3l4o, TELLT88SZb 6Z:ET 666T/ET/69 leaf 10 State of Washington DEPARTMENT OF FISH AND WILDLIFE Mailin]AMrnss: 600 Capitol Way N•Olympia,WA 90501.1091 •(360)902'2200.TDD(350)902.2207 Meiji Orrice Location: Natural Resources yui(din0. 1711 Washingem Strout SC•Olyerpio.WA June 1, 1997 Mt . Mark Pywell City of Renton Planning/Auilding/Public Works 200 Mill Avenue South ,Renton Washington 90050 SUBJECT: Determination or Non-Significance, Pierre Fill & Grade LUA- 97-046,ECF,3P on a Tributary to Springbrook Creek . Dear tic . Pywell 1 apologize for my late response . My commentz and conucrns regarding this cticc;klist for this till proposal and the further development of the site arc as follow, : 1. Page 4 No. 10- We will require a Hydraulic Project Approval for the installation of the G70 feat of 48" diameter DiDe in this Trihutazy to springbrook Crank and for the discharge of atormvater. In addition,due to its pLuxitnity ana lack of Lish blockages from 2pringbrook Creek,the channel that Jo proposed to be tlytrtlined, may provide off rh,annel rearing opportunities for juvenile salmon. More informatiuta iu needed regarditay fizh use in this channel especially during the winter months . 2 . Page. 4 Nn. 11- The Department of Wildlife will requite that the storm vaLt discharge meet the Department of Ecology Stormwatcr Manual for Puget Sound for both quantity nrad quality. The storm water from this Site directly rlischarges into Springbrook Creek which suppuLL both salmon and tiuuL. Thank you tor the opportunity to comment on this proposal . If you have any questioca5 plydse call me at ( 9 ) 391-43A5. We appreciate your cooperation in our effort:, to protect and pe.cpetuate our fish and wildlife resources. Sincerely, Phil.i? Schneider tidt,ildt Biologist cc Teri Mul l er-WDFW E0 39dd ENIe133NIEN3 NtiCIe13W17 IELLTB8SZb 6Z:ET 666I/Et/60 DEVELOP aF RENT IN .N SE 0' 1999 King County CEI /C D Wastewater Treatment Division '.. VG Department of Natural Resources King Street Center 201 South Jackson Street Seattle,WA 98104-3855 September 3, 1999 Mr. Peter Rosen, Project Manager Development Services Division City of Renton 1055 South Grady Way Renton,WA 98055 RE: Pierre Grade &Fill (File No. LUA-99-113, SP,ECF) Dear Mr. Rosen: The King County Wastewater Treatment Division has reviewed the Notice of Application and Proposed Determination of Non-Significance, Mitigated, dated August 23, 1999, for the Pierre Grade &Fill proposal. King County's Eastside Interceptor, Section 1, parallels the south side of Southwest 10th Street and the northern portion of the proposed project (please see the alignment superimposed on the enclosed figure from the Notice and the enclosed plan and profile of the interceptor). In order to protect the interceptor, we request that the City of Renton do the following: • Submit construction drawings for the project to Eric Davison in the King County Wastewater Treatment Division, CIP-Civil/Architecture Section, for review during design development so that King County can assess the project's impacts. Please contact Eric at(206) 684-1707. • Contact Eric Davison a minimum of 72 hours prior to commencing construction in order to allow staff time to arrange for a King County inspector to be on site during construction. • Prior to project approval, assure King County the right to maintain and repair the sewer line located under the proposed development. King County has a permanent easement for the sewer line; in the event that the line must be relocated, a new permanent easement must be provided. Please contact Faith Roland, King County Water and Land Resources Division, Open Space/Right-of-Way Section at (206) 296-7804 concerning the easement. r'l C A Al IA/A 7-CID A Crll IAlrl IAll/CC rs ACAIT Mr.Peter Rosen,City of Renton Page 2 September 3, 1999 Thank you for the opportunity to review and comment on this proposal. If you have questions,please call me at (206) 684-1227. Sincerely, Barbara Questad Environmental Planner Enclosures cc: Eric Davison,Wastewater Treatment Division, CIP/Civil Architecture Section Faith Roland,Water&Land Resources, Open Space/Right-of-Way Section 142 SCNEOULE / EASTS/OE /t/TE ,OR r — t • //FLUENT AND � N - I EFFLUENT SEWE2S M N RO/-/ (N /74,//O.GO FUTURE/2=CON/. STA. Ot00 E,/653,535.52 'N l' MH. 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Box 330310 Seattle,WA 98133-9710 Secretary of Transportation (206)440-4000 DEVELOPMENT PLANNING August 27, 1999 CITY OF RENTON Peter Rosen AUG 3 1999 City of Renton RECEIVED Development Services Division 1055 S Grady Way Renton, WA 98055-3232 RE: LUA-99-113,SP,ECF Pierre Grade and Fill Dear Mr. Rosen: Thank you for giving us the opportunity to review the Notice of Application for the Pierre Grade and Fill,which is located at 910 SW Grady Way in Renton. We have reviewed the subject document and have no comments. The project will not have significant impact on the state highway system. If you have any questions,please call John Collins at(206)440-4915. Sincerely, Craig J. Stone, P.E. Area Administrator- South King CJS:jc JTC cc: file V CITY OF rRENTON DEVELOPMEN' SERVICES DIVISION LIST OF SURROUNDING PROPERTY OWNERS :.... within 300 feet of the subject site &var1t_2 0.vlri I ii1i PROJECT NAME: Pierre G,r-advMa Site APPLICATION NO: i_jA .99 , 113, S ,pu The following is a list of property owners within 300 feet of the subject site. The Development Services Division will notify these individuals of the proposed development. NAME ADDRESS ASSESSOR'S PARCEL NUMBER Puget Sound 900 SW Grady Way 242304-9113 Power & Light P.O. Box 90868 Bellevue, WA 98009 Puget Western, Inc. 1000 SW Grady Way 242304-9110 19515 N Creek Parkway#310 1200 SW Grady Way 242304-9132 Bothell,WA 98011 1301 SW Grady Way 242304-9133 Drainage District#1 1100 Oakesdale Avenue SW 242304-9130 601 W. Gowe Street Kent,WA 98032 International Business & 919 SW Grady Way 334040-7100 Industrial 335 116th Avenue SE Bellevue, WA 98004 Blackriver Jv Llc 1200 Oakesdale Avenue SW 918800-0148 4640 95th Avenue NE Bellevue, WA 98004 Cummis Northwest, Inc 811 SW Grady Way 334040-6625 KC Parks & Recreation Dept 1200 Monster RD SW 242304-9010 King County 1550 SW Grady Way 242304-9026 Pierre James P 1000 SW Grady Way 242304-9110 KC Parks & Recreation Dept 242304-9125 (Attach additional sheets, if necessary) (Continued) NAME ADDRESS ASSESSOR'S PARCEL NUMBER . 11 Applicant Certification I, Ott) N , hereby certify that the above list(s) of adjacent property (Print Name) owners and their addresses were obtained from: ❑ City of Renton Technical Services Records ❑ Title Co pany Records King ounty Assessors Records Signed Date (4 t U`_'•51 �Q�(1`„1;,,C'�`,�'�� pplicant) NOTARY 4t-0,4/ t ATTESTED: Subscribed and s'w_or,n' before me, a N4i4iay a Public, in and folitheta�jgi`1ti4isl-ingtgt, residing (� VL) Y on the - of 6 `"'CC9•c ;t Signed I WASN44,; (Notary Public) • ***For City_of Renton Use**" * CERTIFICATION OF MAILING I, Ir < � hereby certify that notices of the proposed application were mailed to (City Enipluyeo) each listed property owner on Signed___ NOTARY Al IEST: Subscribed and sworn before me, a N_ ota Public:,ublic; in and for the e tate of Washington residing at •` ;,' on the _ ___�iay of 1 9 _ _ • Signed _ 3Gk,'tt �� .' V listprop.doc NOTARY PUBLIC REV 07/95 MARILYN KAMCHEFF STATE OF WASHINGTON MY APPOINTMENT EXPIRES: 6-29-03 2 COMMISSION EXPIRES JUNE 20�2003 TY EN1ON 'DEVELOPMENT SERVICES DIVISION LIST OF SURROUNDING PROPERTY OWNERS within 300 feet of the subject site PROJECT NAME: APPLICATION NO: The following is a list of property owners within 300 feet of the subject site. The Development Services Division will notify these individuals of the proposed development. NAME ADDRESS ASSESSOR'S PARCEL NUMBER (Attach additional sheets, if necessary) City of Renton Department of Planning/Building/Public .. ks ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: �U�uVvllL peu yvyu COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999 APPLICANT: Jamie Pierre, Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. BUILDING AREA(gross): N/A SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS NC) COU&Y 1 SSU . C " ''� b cL.STe�f�crt.l t: 19 /fr r/v 1 Aft C. CODE-RELATED COMMENTS We have 's application with particular attention to those areas in which we have expertise and have identified areas of probable impact or are here additional in tion is needed to properly assess this proposal. (/ , y Sign r f Director or thori e epresentative Date 6/c devapp Rev.10/93 City of Renton Department of Planning/Building/Public works ENVIRONMENTAL 8 DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: h ItC_ COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999 APPLICANT: Jamie Pierre, Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. BUILDING AREA(gross): N/A SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet • 1)6- cWplcablc_ B. POLICY-RELATED COMMENTS C. CODE-RELATED COMMENTS We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is needed to properly assess this proposal. (� . 1�f1Egg 2f5 Signature of Directlarjor Authorized Representative Date devapp Rev.10/93 - 1 City of Rentt.,, Department of Planning/Building/Public WL..._ ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: tQ*s COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999 APPLICANT: Jamie Pierre, Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. I BUILDING AREA(gross): N/A SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants _ Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health _ Public Services _ Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet . /IaVa a Z r/61 /712 /.6)4(&) ' B. POLICY-RELATED COMMENTS a/1/C- 141/2A4 C. CODE-RELATED COMMENTS We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is nee to properly assess this oposal. Signature of Director or Authorized epresentative Date devapp Rev.10/93 City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: CWvxStVU&h set,/ COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999CITY OF RFNTnN APPLICANT: Jamie Pierre, Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 AUG 2 4 j,;yi LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) �LfILUilvu UIvI'IVIV SITE AREA: 1.87 acres/87,205 sq.ft. I BUILDING AREA(gross): N/A SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts impacts Necessary Earth Housing __ Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS C. CODE-RELATED COMMENTS We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas whe additional information is needed to properly assess this proposal. crAv/ Si ature of Direc or Authorized Representativ Date devapp Rev.10/93 City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: tv-t PVPt,,.e \-loV\ COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23,-1�C9N FIRE DEP APPLICANT: Jamie Pierre, Grady Way II, LLC PROJECT MANAGER: Peter Rosen "T. " �`"' PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 AUG 2 4 1999 LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. I BUILDING AREA(gross): N/AkL ct. SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS 44 C. CODE-RELATED COMMENTS 41 , Nad , (0,44Ply .1 195 ,ec u;pt ,vveist5 y We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas wh e additional i mation is needed to properly assess this proposal. r/c)/// Signal r of Director or A thori d Representative Date devapp` Rev.10/93 CITY OF RENTON MEMORANDUM DATE: September 1, 1999 TO: Peter Rosen FROM: Arneta Henninger X7298 SUBJECT: PIERRE GRADE AND FILL AT POWELL AV SW AND THOMAS AV SW 910 SW GRADY APPLICATION LUA 99-113 SP ECF I have reviewed the application for this proposed Special Fill and Grade Permit and have the following comments. WATER: • The site is not located in the Aquifer Protection Zone. • The project site is located in the 196 Pressure Zone. • There is an existing 12" watermain in SW 10th ST, Powell Av SW, Thomas AV SW and SW Grady Way. • A watermain extension will not be required to be installed for this grade and fill project. • Any new construction must have a fire hydrant capable of delivering a minimum of 1,000 GPM and shall be located within 150 feet of the structure. This distance is measured along the travel route. Additional fire hydrants may be required to be installed for future development proposals for this site to meet City code. SANITARY SEWER: • This project is not located in the Aquifer Protection Zone. • There is an 8" sanitary sewer main in SW Grady Way adjacent to this site. There is a 12" sanitary sewer main in Thomas Av SW. There is also a METRO sanitary sewer main in SW 10th St adjacent to this site. • A sanitary sewer main extension is not required for this grading project. • Sanitary sewer service and possible main extensions will be reviewed with future development proposals for this site. PIERRE GRADE AND FILL APPLICATION .LUA 99-113 September 2, 1999 Page 2 of 2 STREET IMPROVEMENTS: • Street improvements are not required to be installed for this grading project. • Street lights are not required to be installed for this grading project. DRAINAGE: • A storm drainage report was submitted with the formal application and appears to be in order. • A conceptual storm drainage plan was submitted and is generally approved. A construction permit will be required to install the new storm pipes. Prior to issuance of a construction permit the site drainage plan/Temporary Erosion Control plan needs to be submitted for review with modifications to the conceptual storm drainage plan submitted with this formal application. These modifications include the installation of a Filter Fabric Fence and storm drainage structures to connect the new pipes to the existing pipes on the west end. GENERAL: • All required utility, drainage and street improvements will require separate plan submittals prepared according to City of Renton drafting standards by a licensed Civil Engineer. • Permit application must include an itemized cost estimate for these improvements. The fee for review and inspection of these improvement is 5% of the first $100,000 of the estimated construction costs; 4% of anything over $100,000 but less than $200,000, and 3% of anything over $200,000. Half of the fee must be paid upon application for building and construction permits, and the remainder when the permits are issued. There may be additional fees for water service related expenses. See Drafting Standards. Jpier2gf City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: Si _/fccl ALSOIJ - COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999Cify(lc RENTOPI APPLICANT: Jamie Pierre, Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 AUG 2 4 .jcgc LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. BUILDING AREA(gross): N/A BVILU404u Lit SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS C. CODE-RELATED COMMENTS We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is needed to properly assess this proposal. [-(&v."1% 13-1A;t- ( 997 Signature of Director or Authorized Repre en tive Date devapp Rev.10/93 r-•rr..i,--- w t! City of Renton Department of Planning/Building/Public Works • ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: p( RPVIeLu -i-a-tcr_ COMME jmI o4SEUPTE R 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999 APPLICANT: Jamie Pierre, Grady Way II, LLC PROJECT MANAGER: Peter Rosen PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 RENTON FIRE IDFPT ,l LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. I BUILDING AREA(gross): N/A AUG 2 4 1999 SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS 412'(' Cle6-dae, • C. CODE-RELATED COMMENTS We have revie d this application ith particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where itional info mati n s needed to properly assess this proposal. )4?1 // /j?li Signature'of rector or Auth rized Representati Date devapp Rev.10/93 City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: Iva ,AA10-1rl COMMENTS DUE: SEPTEMBER 5, 1999 APPLICATION NO: LUA-99-113,SP,ECF DATE CIRCULATED: AUGUST 23, 1999 APPLICANT: Jamie Pierre,Grady Way II, LLC PROJECT MANAGER: Peter Rosen Crn'OF RE, ON PROJECT TITLE: Pierre Grade and Fill WORK ORDER NO: 78569 AUG LOCATION: 910 SW Grady Way(SW Grady Way between Powell&Thomas) SITE AREA: 1.87 acres/87,205 sq.ft. BUILDING AREA(gross): N/ABVILts,,,, iON SUMMARY OF PROPOSAL: Proposal for a Special Fill and Grade Permit to raise the existing site grade up totstreeet- elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards would have to be imported to bring the site up to a compatible elevation with adjacent streets. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remaind4er of the site and it would be graded to blend with the finished elevation. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48- inch CMP pipes and the channel filled. The site requires cleanup and removal of contaminated soils in the drainage channel that is being removed as part of a separate grading license. Contaminated material will be removed under Model Toxic Control Act, Method A cleanup levels. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/ Historic./Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS jet aj ;(.4-7-telt.,71/f0 �`` C. CODE-RELATED COMMENTS We have reviewed thi application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where addition information is needed to perly assess this proposal. -7't- Signature of Dire tor Authorized Representative Date devapp Rev.10/93 IrC.) O� Environmental Documents that CD ' Evaluate the Proposed Project: Environmental Hazards Control,May 1998 Environmental Assessment Phase 18 ' ,t� Phase II for Pierre©Thomas/Powell site. `AN,1O Development Regulations Used For Project Mitigation: The proposal will be eubjecl to the Ciys Environmental Ordinance.Zoning Code, Public Works Standard's,Unilorrn Building end Fire Codes,etc. These adopted NOTICE OF APPLICATION codes and standards would function to mitigate project impacts. AND PROPOSED DETERMINATION OF NON-SIGNIFICANCE, MITIGATED (DNS-M) Proposed Mitigation Measures: 1.Earth/Soils:follow recommendations of the geotechnical engineering report.Provide for effective erosion control during construction. DATE: August 23,1999 Comments on the above application must be submitted in writing to Mr.Peter Rosen,Project Manager,Development LAND USE NUMBER: LUA-99-113,SP,ECF Services Division.1055 South Grady Way.Renton,WA 98055,by 5:00 PM on September 10,1999.This matter is also scheduled for a public hearing on October 12,1999,at 9:00 AM,Council Chambers,Seventh Floor,Renton City Hall, APPLICATION NAME: PIERRE GRADE AND FILL 1055 South Grady Way.Renton.If you are interested in attending the hearing,please contact the Development Services Division,(425)430-7282,to ensure that the hearing has not been rescheduled.If comments cannot be submitted in writing by the dale indicated above,you may still appear at the hearing and present your comments on the proposal before PROJECT DESCRIPTION: Proposal fora Special Fill and Grade Permit to raise the existing site grade up to the Hearing Examiner.If you have questions about this proposal,or wish to be made a party of record and receive street elevation in preparation for site development.The site Is presently three to five feet below surrounding street additional information by mail,please contact the project manager.Anyone who submits written comments will elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring automatically become a party of record and will be notified of any decision on this project. the site up to a compatible elevation with adjacent streets. A four to six fool deep drainage channel traverses the site in an eastlwest direction.The existing drainage ditch would be CONTACT PERSON: PETER ROSEN(425)430-7219 enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be 'PLEASE INCLUDE THE PROJECT NUMBER WHEN CALLING FOR PROPER FILE IDENTIFICATION graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage charnel and removal is being proposed as part of a separate grading license.Contaminated material will be removed under Model Toxic Control Act,Method A cleanup levels. PROJECT LOCATION: 910 SW Grady Way(SW Grady Way between Powell and Thomas) .�. o• :I o i tl ,, OPTIONAL DETERMINATION that OF NON-SIGNIFICANCE,ronmetinyMITIGATED(DNS, As the Lead e Agency,the City e -r, . Renton has determined that significant environmental impacts are unlikely to result from the proposed project.Therefore, - f EAR G ON I ,u". " '.:.::::-.."1 as permitted under the RCW 43.21C.110,the City of Renton Is using the Optional DNS(M)process to give notice that aa - DNS-M is likely to be issued.Comment periods for the project and the proposed DNS-M are integrated into a single , 3 -':? comment period.There will be no comment period following the Issuance of the Threshold Determination of Non- ,. C H N I 'Id,s.-d 1., , '- I INDUSTRIAL j -S- - ilw. Significance Mitigated(DNS-M).A 14-day appeal period will follow the issuance of the DNS-M. ,,, ,Ly :,,.,...i 1 Y I PERMfT APPLICATION DATE: August 11.1999 E. e _ PARK NO.1 ; ii- NOTICE OF COMPLETE APPLICATION: August 23,1999 P'-'rc - c;a i. 'w -,1 APPLICANT: American Engineering Corporation,Mr.Kenneth Olson.4032-148' �4 T. (+ `� J ( ,• a Avenue NE,Redmond,WA 98052,(425)881.7430 d pre sr _ a e S y sr PermilslRevlew Requested: Special Fill and Grade Permit,Environmental Checklist Review(ECF) 'e ir imi �J a• pA0 E.Ir .,r• r'1 fatI111,IS3y1':tRequested Studies: Stormwater Drainage Report,Geotechnical Study 6sa 01 r).) 0 7i7t''W' n ,Location when application may 1 ,,qbs nviawetl: Planning/BuildingRublic Works Division,Development Services 1 ' � �II� + >I " se 1, i}i1':;i Department.1055 South GradyWay.Renton,WA 98055 - ax I E i�� liti j e'1��'f. ,) Y r` ., Gaag1 11.0 'J „e fie,p-- MSS01/ 1/0 i - PUBLIC HEARING: Public hearing scheduled for Twsday,October 12,1999 before the Renton / W Ftri4+}2-0 .. 7,i15 �,? � 1 er"- 0� Hearing Examiner in Renton Council Chambers.Hearings begin at 9:00 AM onibir :S.W t ;e'� sJII,LL 1rgp �,M1.;.}jR9a`y1111:+"'se II/W.°iL the 7th floor of the new Renton City Hall located at 1055 Grady Way South. �'�' , _r ," I S Ag,Ag 1,111nr'N': rr.4'" � CONSISTENCY OVERVIEW: ;Igl `sa iii"'+ e- i Malytical process �eARe ,--. .�J - • " r,wa"" Project consistency refers to whether a project is consistent with adopted and applicable development regulations,or in •�I1 rise"'�'n"•IHry• �--- -_ e r� Nair absence.comprehensive plan policies.RCW 36.708.110(2H9)provides that the Notice of Application(NOA)include Nwy_.4d6 1-' II a0ea a statement of the preliminary determination of a project's consistency with the type of land use,level of developments • asipTE— /air!; t r s infrastructure,and character of development 8 one has been made al the time of notice.At a minimum,every NOA shall - .. �?-i airy'.. , include a determination of the project's consistency with the zoning,comprehensive plan and development regulations. Land Use: The subject site is zoned Medium Industrial(IM). The proposal is to grade the site in preparation of development. No specific development use is proposed for the site with the subject application. u.rm o pwwebt CERTIFICATION I, (€)..4'P( , hereby certify that ..) copies of the above document were posted by me in '3 conspicuous places on or nearby the described property on / ;;S ) f l q7 • Signed: - ATTEST: Subcribed sworn efore me, a Nortary Public, in and r e State of Washington residing iii , on the cp-7 Elm day of 19, ,cam MARILYN KAAACHEFF MARIL KAWiCHEFF NOTARY PUBLIC figYAPPOINTMENT EXPIRS:6-29"03 STATE OF WASHINGTON COMMISSION EXPIRES JUNE 20, 2003 3:5,-.., TY ()'et 0 (+ c NT0� NOTICE OF APPLICATION AND PROPOSED DETERMINATION OF NON-SIGNIFICANCE, MITIGATED (DNS-M) DATE: August 23,1999 LAND USE NUMBER: LUA-99-113,SP,ECF APPLICATION NAME: PIERRE GRADE AND FILL PROJECT DESCRIPTION: Proposal for a Special Fill and Grade Permit to raise the existing site grade up to street elevation in preparation for site development. The site is presently three to five feet below surrounding street elevations and the applicant estimates approximately 1,500 cubic yards of soil material would have to be imported to bring the site up to a compatible elevation with adjacent streets. A four to six foot deep drainage channel traverses the site in an east/west direction. The existing drainage ditch would be enclosed in two 48-inch CMP pipes and the channel filled. An abandoned railroad grade on the north part of the site is 10 to 12 feet above the remainder of the site and it would be graded to blend with the finished elevation. The site requires cleanup of contaminated soils in the drainage channel and removal is being proposed as part of a , , separate grading license. Contaminated material will be removed under Model Toxic Control Act,Method A cleanup levels. PROJECT LOCATION: 910 SW Grady Way(SW Grady Way between Powell and Thomas) OPTIONAL DETERMINATION OF NON-SIGNIFICANCE,MITIGATED(DNS,M): As the Lead Agency,the City of Renton has determined that significant environmental impacts are unlikely to result from the proposed project. Therefore, as permitted under the RCW 43.21C.110,the City of Renton is using the Optional DNS(M)process to give notice that a DNS-M is likely to be issued. Comment periods for the project and the proposed DNS-M are integrated into a single comment period. There will be no comment period following the issuance of the Threshold Determination of Non- Significance Mitigated(DNS-M). A 14-day appeal period will follow the issuance of the DNS-M. PERMIT APPLICATION DATE: August 11, 1999 NOTICE OF COMPLETE APPLICATION: August 23, 1999 APPLICANT: American Engineering Corporation,Mr.Kenneth Olson,4032—148th Avenue NE,Redmond,WA 98052,(425)881-7430 Permits/Review Requested: Special Fill and Grade Permit,Environmental Checklist Review(ECF) Requested Studies: Stormwater Drainage Report,Geotechnical Study Location where application may be reviewed: Planning/Building/Public Works Division,Development Services Department, 1055 South Grady Way,Renton,WA 98055 PUBLIC HEARING: Public hearing scheduled for Tuesday,October 12,1999 before the Renton Hearing Examiner in Renton Council Chambers. Hearings begin at 9:00 AM on the 7th floor of the new Renton City Hall located at 1055 Grady Way South. CONSISTENCY OVERVIEW: Analytical process Project consistency refers to whether a project is consistent with adopted and applicable development regulations, or in their absence,comprehensive plan policies. RCW 36.708.110(2)(g)provides that the Notice of Application(NOA)include a statement of the preliminary determination of a project's consistency with the type of land use, level of development, infrastructure,and character of development if one has been made at the time of notice. At a minimum,every NOA shall include a determination of the project's consistency with the zoning,comprehensive plan and development regulations. Land Use: The subject site is zoned Medium Industrial (IM). The proposal is to grade the site in preparation of development. No specific development use is proposed for the site with the subject application. genmalot Environmental Documents that Evaluate the Proposed Project: Environmental Hazards Control,May 1998 Environmental Assessment Phase I& ' Phase II for Pierre @ Thomas/Powell site. Development Regulations Used For Project Mitigation: The proposal will be subject to the City's Environmental Ordinance,Zoning Code, Public Works Standard's, Uniform Building and Fire Codes, etc. These adopted codes and standards would function to mitigate project impacts. Proposed Mitigation Measures: 1. Earth/Soils: follow recommendations of the geotechnical engineering report. Provide for effective erosion control during construction. Comments on the above application must be submitted in writing to Mr.Peter Rosen,Project Manager,Development Services Division,1055 South Grady Way,Renton,WA 98055,by 5:00 PM on September 10,1999. This matter is also scheduled for a public hearing on October 12,1999,at 9:00 AM,Council Chambers,Seventh Floor,Renton City Hall, 1055 South Grady Way,Renton. If you are interested in attending the hearing,please contact the Development Services Division,(425)430-7282,to ensure that the hearing has not been rescheduled. If comments cannot be submitted in writing by the date indicated above,you may still appear at the hearing and present your comments on the proposal before the Hearing Examiner. If you have questions about this proposal,or wish to be made a party of record and receive additional information by mail,please contact the project manager. Anyone who submits written comments will automatically become a party of record and will be notified of any decision on this project. CONTACT PERSON: PETER ROSEN (425)430-7219 PLEASE INCLUDE THE PROJECT NUMBER WHEN CALLING FOR PROPER FILE IDENTIFICATION 11 O I i - r _ ' _ " I# EAR_ G[TON 6 ,A�I�II �1 t ry z 3 11: r� M I r'e.Q..BEF a C H.N i l - -`; o ; : : INDUSTRIAL �` la w �� Z r likIi� e Z a PARK NO. I .a,..„j 3'' .'^'.lay _ a. il. Z B s ,..E,.PM.to y m Ij c I ►. , t s C E N `IE R .. z I IA4 I 1T....,' U 131 a prn 'Sr w"., !^ w 'I f yl J , le.-1.- s.w /RAoy 1 , u r.:)1, I PI/ , e IN . , . /I ,,,if rAr A. .,,„W: il. L.,,,, ar,51 4111910 1 � p� I tYf`•''gal .2z 1 . \ 1 `� .i I ;SW, t1L'I ,: 1ff TMr i+1, 1 y~ PAOY • c r .o,I a..' d s i .• I_ FI 1' mi{{11 n rsok am :fit �`+ i �A EV:.e.,.. 1 ` �' -W � ��I�. ",:;jQ� Q ' 1 Y e 1..[ y]OF „_ :• ; ,,.. .0 .. A , , . _.-_.....,- --' 111 � ... rr ■■ *Ora ° I Lu IN7ERSTA7E ,,eu ;,,A._ ni ,47 .c1e?f! YQ .}_';y 4` ... Q genmalot .. , a CITY RENTON ..iit , Planning/Building/Public Works Department J e Tanner,Mayor Gregg Zimmerman P.E.,Administrator August 23, 1999 Mr. Kenneth Olson American Engineering Corporation 4032— 148th Avenue NE Redmond, WA 98052 SUBJECT: Pierre Grade and Fill Project No. LUA-99-113,SP,ECF Dear Mr. Olson: The Development Planning Section of the City of Renton has determined that the subject application is complete according to submittal requirements and, therefore, is accepted for review. It is tentatively scheduled for consideration by the Environmental Review Committee on September 14, 1999. Prior to that review, you will be notified if any additional information is required to continue processing your application. The date of Tuesday, October 12, 1999, at 9:00 a.m., has been set for a public hearing to review the above-referenced matter. The hearing, before Mr. Fred Kaufman, Renton Hearing Examiner, will be held in the Council Chambers on the seventh floor of City Hall, 1055 South Grady Way, Renton, WA. The applicant or representative(s) of the applicant is required to be present at the public hearing. A copy of the staff report will be mailed to you one week before the hearing. Please contact me, at(425)430-7219, if you have any questions. Sincerely, Peter Rosen Project Manager cc: Grady Way II, LLC/Owners acceptltr 1055 South Grady Way-Renton,Washington 98055 AEC #9930 CITY OF RENTON DEVELOPMENT>SERVICES I E DIVISION S C S 1 : :: : : LAND USEPERMIT ASTER APPLICATION PROPEf TWOWNER(S} ;' PROJECT INFORMATION Note: If there is more than.o C lOgaf owner,please attach an additional,• notarized Master Application for each owner PROJECT OR DEVELOPMENT NAME: NAME: JAMIE PIERRE PIERRE @THOMAS/POWELL ‘R A 06 o.- F*l LL Grady Way II, LLC PROPERTY/PROJECT ADDRESS(S)/LOCATION: ADDRESS: SW GRADY WAY, BETWEEN POWELL & THOMAS 11525 LAKE CITY WAY NE 94 00 SW .- rFzdy' Way KING COUNTY ASSESSOR'S ACCOUNT NUMBER(S): CITY: ZIP' SEATTLE 98125 24-23-04=9099 24-23-04-9 1 1 3 TELEPHONE NUMBER: EXISTING LAND USE(S): ( 2 0 6 )3 6 4-2 2 0 0 UNDEVELOPED EXCLY1' FOR CITY OF RENTON DRAINAGE EASEMENT (OPEN CHANNEL) AND APPLICA. NT {tf Qth: r Ethan l caner} PS&E POWER TRANSMISSION LINES PROPOSED LAND USES: NAME: GRADE AND FILL, STORM DRAINAGE TO IMPROVE PARCEL FOR MARKET READY CONDITIONS COMPANY (if applicable): EXISTING COMPREHENSIVE PLAN MAP DESIGNATION: EMPLOYMENT AREA VALLEY (EAV) ADDRESS: PROPOSED COMPREHENSIVE PLAN MAP DESIGNATION (if applicable): NO CHANGE REQUESTED CITY: ZIP: EXISTING ZONING: INDUSTRIAL MEDIUM (IM) TELEPHONE NUMBER: • PROPOSED ZONING (if applicable): CONTACT PERSON NO CHANGE REQUESTEDi1.4 i �1tN4L' SITE AREA (SQ. FT. OR ACREAGE): NAME: 1 .87 acres KENNETH S. OLSON 87,205 sq ft t.1 PROJECT VALUE: COMPANY (if applicable): t'4• `;'se-'..'^ CLEARING GRADING AND UTILITIES: $200,000 AMERICAN ENGINEERING• CORPORATION ADDRESS: IS THE SITE LOCATED IN THE AQUIFER PROTECTION AREA? 4032 148th AVENUE NE NO CITY: "' REDMOND ZIP: 98052 DEVELOPMENT PL. IS THE SITE LOCATED IN ANY Cenrit fPRONNYIAONMENTALLY SENSITIVE AREA? TELEPHONE NUMBER: • ' NO AUG 1 ..' 1999 (425)881 -7430 RECEIVED LEGAL DES PTION OF PROPERTY (Attach separate sheet if necessary) " OF APPLICATION & FEES Check all application types that apply--City staff will determine fees. _ ANNEXATION $ SUBDIVISION: COMP. PLAN AMENDMENT $ REZONE $ _ LOT LINE ADJUSTMENT $ SPECIAL PERMIT $ _ SHORT PLAT $ _TEMPORARY PERMIT $ _ TENTATIVE PLAT $ CONDITIONAL USE PERMIT $ _ PRELIMINARY PLAT $ SITE PLAN APPROVAL $ _ FINAL PLAT $ X GRADE & FILL PERMIT $ 2, 000 (NO. CU. YDS: 11 , 000 1 PLANNED UNIT DEVELOPMENT: $ VARIANCE $ (FROM SECTION: ) _ PRELIMINARY WAIVER $ _ FINAL WETLAND PERMIT $ ROUTINE VEGETATION MOBILE HOME PARKS: $ MANAGEMENT PERMIT $ BINDING SITE PLAN $ SHORELINE REVIEWS: _ SUBSTANTIAL DEVELOPMENT $ CONDITIONAL USE $ VARIANCE $ EXEMPTION $No Charge X ENVIRONMENTAL REVIEW $ REVISION $ f AFFIDAVIT OF OWNERSHIP I, (Print Name)a004(1 e- f 1E4.f i , declare that I am (please check one)Xthe owner of the property involved in this application, _the authorized representative to act for the property owner (please attach proof of authorization), and that the foregoing statements and answers herein contained and the information herewith submitted are in all respects true and correct to the best of my knowledge and belief. .1� L. 0, I l i `1 ATTEST: Subscribe and sworn to b o ' FuL��14) and MIE PIERR AO GRADY WAY II,LLC jot the State of residing'a t,a �� (Name of Owne /Represen tiv I N'1oIJ ' s , on thg j y 44 l-(4 (Signature f Owner/Representative) , I `�, ', .14 1 ignat .re o Notary Public) !'I, OF WAS' p (This section to be completed by City Staff.) City Fite Number: Lk/RI-I- 113 A AAD BSP CAP-S CAP-U CPA CU-A CU-H t£CE . LLA MHP FPUD FP PP R RVMP SA-A SA-H SHPL-A SHPL-H SM SME TP V-A V-B V-H W TOTAL FEES: $2.O2 . (7 TOTAL POSTAGE PR !QED: $ 2.47 t y' �.. MASTERAP.DOC REVISED 8/97 • LEGAL DESCRIPTIONS PARCEL A THAT PORTION OF THE RENTON BRANCH OF THE NORTHERN PACIFIC FORMER 100 FOOT WIDE RIGHT OF WAY LINE LYING SOUTH OF SW 10 TH STREET AND LYING EAST OF PARCELS 1 AND 2 OF QUIT CLAIM DEED TO THE CITY OF RENTON RECORDED AS RECORDING NUMBER 8211010343 AND WEST OF PARCEL 3 OF QUIT CLAIM DEED TO THE CITY OF RENTON RECORDED AS RECORDING NUMBER 8211010343. IN THE SOUTHWEST QUARTER OF THE NORTHEAST QUARTER OF SECTION 24, TOWNSHIP 23 NORTH. RANGE 4 EAST, W.M., IN KING COUNTY. WASHINGTON. PARCEL B THAT PORTION OF THE RENTON BRANCH OF THE NORTHERN PACIFIC FORMER 100 FOOT WIDE RIGHT OF WAY LINE LYING SOUTH OF SW 10 TH STREET AND COMMENCING AT THE RAILWAY COMPANY SURVEY STATION 1226+75, M.P. 0+4631 AND ENDING AT RAILWAY COMPANY SURVEY STATION 1227+35, M.P. 0+4571 IN THE SOUTHWEST QUARTER OF THE NORTHEAST QUARTER OF SECTION 24, TOWNSHIP 23 NORTH, RANGE 4 EAST, W.M., IN KING COUNTY, WASHINGTON. PARCEL C A STRIP OF LAND IMMEDIATELY SOUTH OF AND ADJOINING THE RENTON BRANCH OF THE NORTHERN PACIFIC FORMER 100 FOOT WIDE RIGHT OF WAY LINE AND LYING EAST OF THAT PARCEL CONVEYED TO THE CITY OF RENTON BY QUIT CLAIM DEED RECORDED AS RECORDING NUMBER 8309300560 AND WEST OF PARCEL 3 OF QUIT CLAIM DEED TO THE CITY OF RENTON RECORDED AS RECORDING NUMBER 8211010343, IN THE SOUTHWEST QUARTER OF THE NORTHEAST QUARTER OF SECTION 24, TOWNSHIP 23 NORTH, RANGE 4 EAST, W.M., IN KING COUNTY, WASHINGTON. Pierre @ Powell/Thomas Project Narrative The Pierre © Powell/Thomas site is located along SW Grady Way between Powell Ave. SW on the west, Thomas Ave SW on the east and SW 10th Street to the north. The proposed site consists three parcels labeled A, B. and C (see plan) and totals 2.00 acres. The Pierre © Powell/Thomas site development is proposed in two phases. The owner initially proposes to apply for a City of Renton Grade and Fill Permit to bring the existing grade up to street elevation for market ready conditions. The site is currently zoned IM. The future sale of the site will drive the ultimate developed conditions. All future development must be reviewed and approved separately by the appropriate agencies. At the time of this application, the proposed action is to clear, grade, fill, construct a subsurface drainage conveyance system, remove contaminated soils and to use the site as an interim storage facility for approximately 470 cubic yards of material that will eventually be part of the permanent fill. Approximately 1,500 cubic yards will have to be imported to bring the site up to a compatible elevation with adjacent streets. It is presently 3 to 5 feet below surrounding street elevations. An abandoned railroad grade fill on the northern parcel (10 to 12 feet above the elevation of the remainder of the site) will be graded to blend with the finished elevation. The only abutting property is located to the east and is a WSDOT Emissions Testing Station. The proposed regrading will be equal to the grade of this developed property and will not impact the adjacent property or existing driveways. The site will be graded to approximately elevation 17.0 along SW Grady Way to elevation 18.0 along 10th Ave. SW at elevation 17.0, the existing decorative street trees will be saved. Offsite stormwater conveyance through the property will be provided in two 48-inch diameter corrugated metal pipes (CMPs) to be installed in the bottom of the drainage channel. The two new pipes will be connected to two existing 48-inch diameter corrugated metal pipes at each end of the parcel. The permanent subsurface drainage system will be designed to convey the calculated surface water flow both on — and offsite developed conditions during a 100- yesr, 24-hour storm event. Drainage collection structures and biofiltration swales will be installed at various locations in the completed development. All other site runoff entering the proposed drainage system will be directed to the 48-inch diameter culverts. The existing open drainage channel will be filled after installation of the twin 48-inch diameter CMP's. Please note that regional stormwater detention facilities have been constructed within the P-1 channel, and detention for this project site is included in those regional facilities. Phase I/Phase II Environmental Site Assessment has been performed on the Pierre @ Powell/Thomas site to satisfy the level referred to as "due diligence by an innocent purchaser" according to the Superfund Amendment and Reauthorization Act of 1986 (SARA), and the Model Toxics Control Act (MTCA) of Washington State (Chapter 70.105D, Section 040 RCW). The consulting firm of Environmental Hazards Control was asked to assess the site for potential contamination: the condition of the visible hazardous materials or toxic substances; and to provide an understanding of any conditions that may potentially constitute a health, safety or environmental hazard or would diminish the value of the property. The following materials and conditions were evaluated during the site inspection: dEV CITY OF RENTON+11, AUG 1. 1 1999 FLOPRIENT RECEIVED Several of the samples drawn from test pits in the railroad right-of-way contained petroleum hydrocarbons in the diesel and oil range at a concentrations (230 to 810 milligrams per kilogram) just above the Model Toxics Control Act, Method A cleanup of soil 200 milligrams per kilogram. A sample from the southwest corner of Parcel C contained petroleum hydrocarbons just above the Model Toxics Control Act, Method A cleanup levels for soil. The sediment in the drainage channel was found to contain high concentrations of petroleum in the diesel and oil range, carcinigenic polycyclic aromatic hydrocarbon and heavy metals cadmium and lead at concentrations above the Model Toxics Control Act, Method A cleanup levels for soil. The amount of material to be removed is unknown at this time. There will be ongoing soil testing during this operation. Jamie Pierre will contract with EHC to coordinate the hazardous material removal. The construction schedule for the proposed phase 1 is to begin as soon as the permits are issued and weather is favorable, September and to be finished with this phase in October. There will be an interim between earthwork and actual construction on the site, as a separate review and permitting process must be initiated for the site work and building permits. Earthwork will be confined to the hours of 7:00 AM to 8:00 PM, in accordance with the City of Renton Mining, Excavation, and Grading Ordinance. Construction following grading and earthwork activities will be limited to the hours of 7:00AM and 10:00 PM, in accordance with City of Renton and Washington State Noise Rules (WAC 173-60). The magnitude of potential air quality impacts attributable to the project does not warrant a significant mitigation effort. Contractors will be required by contract terms to implement standard construction practices for dust suppression and cleaning dust from public roads, if necessary. Environmental Checklist Purpose of Checklist: The State Environmental Policy Act(SEPA),chapter 43.21C RCW,requires all governmental agencies to consider the environmental impacts of a proposal before making decisions. An environmental impact statement(EIS)must be prepared for all proposals with probable significant adverse impacts on the quality of the environment. The purpose of this checklist is to provide information to help you and the agency identify impacts from your proposal(and to reduce or avoid impacts from the proposal, if it can be done)and to help the agency decide whether an EIS is required. Instructions for Applicants: This environmental checklist asks you to describe some basic information about your proposal. Governmental agencies use this checklist to determine whether the environmental impacts of your proposal are significant, requiring preparation of an EIS. Answer the questions briefly,with the most precise information known,or give the best description you can. You must answer each question accurately and carefully to the best of your knowledge. In most cases,you should be able to answer the questions from your own observations or project plans without the need to hire experts. If you really do not know the answer,or if a question does not apply to your proposal,write"do not know"or"does not apply". Complete answers to the questions now may avoid unnecessary delays later. Some questions ask about governmental regulations.such as zoning,shoreline,and landmark designations. Answer these questions if you can. If you have problems,the governmental agencies can assist you. The checklist questions apply to all parts of your proposal,even if you plan to do them over a period of time or on different parcels of land. Attach any additional information that will describe your proposal or its environmental effects. The agency to which you submit this checklist may ask you to explain your answers or provide additional information reasonably related to determining if there may be significant adverse impact. Use of checklist for nonproject proposals: Complete this checklist for nonproject proposals,even though questions may be answered"does not apply". IN ADDITION,complete the SUPPLEMENTAL SHEET FOR NONPROJECT ACTIONS(part D). For nonproject actions,the references in the checklist to the words"project", "applicant",and"property or site" should be read as"proposal", "proposer",and"affected geographic area"respectively. �OppT NT Dom+ Cif OF Ft AUG 1 .1 1Jn RECEIVE • 1 A. BACKGROUND 1. Name of proposed project: Pierre @;Thomas/Powell—Grade and Fill 2. Name of Applicant: Jamie Pierre 3. Address and phone number of applicant and contact person: Applicant: Contact: Jamie Pierre Kenneth S. Olson 11525 Lake City Way N.E. American Engineering Corp. Seattle WA. 98125 4032 148th Ave.N.E. (206)364-2200 (425) 881-7430 4. Date checklist prepared: August 3, 1999 5. Agency requesting checklist: City of Renton,Development Services Division 6. Proposed timing or schedule(including phasing,if applicable): Receive Grade and Fill Permit October 1999 Clear, grub and install erosion control October 1999 Construct surface drainage system October 1999 Grade the site October 1999 Place fill October 1999 7. Do you have any plans for future additions,expansion,or further activity related to or connected with this proposal? If yes,explain. The Pierre @ Thomas/Powell site development is proposed in three phases. The owner initially proposes to apply for a City of Renton Grading License for environmental site cleanup. Second,a Grade and Fill Permit will be applied for to bring the site up to adjacent surrounding grade. (August 1999). Third, the site may be sold after grade and fill is completed or Mr. Pierre may propose future development. The sale of the site will drive the ultimate developed conditions. All future development will be reviewed and approved by the appropriate agencies under a separate SEPA process. 8. List any environmental information you know about that has been prepared,or will be prepared,directly related to this proposal. American Engineering Corporation July, 1999. Geotechnical Engineering Investigation for Pierre @ Thomas/Powell site. Prepared for Jamie Pierre 1, Owner. American Engineering Corporation. August 1999. Technical Information Report: Stormwater Drainage— for Pierre,@ Thomas/Powell site. Prepared for Jamie Pierre\,Owner 2 • John Comis Associates. September 1996,Wetland Verification Report for Puget Western Site @ Grady Way in Renton. Prepared for Jamie Pierre\Owner. Environmental Hazards Control,May 1998 Environmental Assessment Phase I&Phase II for Pierre @ Thomas/Powell site. Prepared for Jamie Pierre\.Owner 9. Do you know whether applications are pending for governmental approvals of other proposals directly affecting the property covered by your proposal? If yes,explain. There are no current applications pending for governmental approval other than a grading license that we are aware of. The site is affected by a grading license application associated with environmental clean up as required per ESA May 1998 report. There are no other proposals directly affecting the property involved in the Pierre @ Thomas/Powell site proposal that we are aware of. 10. List any government approvals or permits that will be needed for your proposal,if known. Grading License for contaminated soil removal by ESA City of Renton Grade and Fill Permit-Environmental Review Drainage system Construction Permit Grading License for Grade and Fill Permit 11. Give brief,complete description of your proposal,including the proposed uses and the size of the project and site. At the time of this application,the proposed actions are to clear,grade and fill the approximate 2 acre Pierre @ Thomas/Powell site and construct a subsurface drainage conveyance system. The fill site consists of 3 parcels. Two of the parcels are owned by Jamie Pierre and the third is owned by the City of Renton. Permission to work on the City of Renton Parcel is being requested as part of the Grade and Fill proposal. Approximately 1,500 cubic yards of fill material will have to be imported to bring the site up to adjacent street grade. (It is presently 3 to 5 feet below surrounding street elevations.) An abandoned railroad grade fill on the northern parcel(10 to 14 feet above the elevation of the remainder of the site)will be graded to blend with the finished elevation. Offsite stormwater conveyance through the property will be provided in two 48-inch diameter corrugated metal pipes(CMPs)to be installed in the bottom of the drainage channel.These pipes will be connected to existing 48 inch diameter corrugated metal pipes at each end of the parcel. The permanent subsurface drainage system will be designed to convey the calculated surface water flow of both on—and offsite developed conditions during a 100- year,24-hour storm event. It is anticipated that additional drainage collection structures and water quality facilities will be installed as part of the future development of this site.The existing open drainage channel will be filled after installation of the twin 48-inch diameter CMPs. The site will then be filled and properly compacted under the supervision of a certified engineering geologist and a fill monitoring and closure report will be prepared reporting the compaction of fill placed on the project site. The finished fill site will be graded to drain to onsite collection structures and then hydroseeded to establish vegetation and prevent erosion. No surface water detention is proposed(or required)due to the proximity of the site to the P-1 channel and the fact that detention has been provided downstream. The developed condition 100-yesr,24-hour storm event flow from the site is calculated to be 1.83 cubic feet per second (cfs),compared to the total pre-developed 100-year,24-hour storm event surface water flow of 1.18 cfs. The net increase in the 100-year,24-hour storm event surface water flow is thus projected to be approximately 0.65 cfs. The downstream conveyance system has ample capacity to convey this runoff without flooding or overtopping. 3 12. Location of the proposal. Give sufficient information for a person to understand the precise location of your proposed project,including a street address,if any,and section,township,and range,if known. If a proposal would occur over a range of area,provide the range or boundaries of the site(s). Provide a legal description,site plan,vicinity map,and topographic map,if reasonably available. While you should submit any plans required by the agency,you are not required to duplicate maps or detailed plans submitted with any permit applications related to this checklist. The Pierre @ Thomas/Powell site is located on SW Grady Way between Powell Ave. on the east,Thomas Ave. on the west and SW 10th Street on the north. Legal Description: PARCEL A THAT PORTION OF THE RENTON BRANCH OF THE NORTHERN PACIFIC FORMER 100 FOOT WIDE RIGHT OF WAY LINE LYING SOUTH OF SW 10 TH STREET AND LYING EAST OF PARCELS 1 AND 2 OF QUIT CLAIM DEED TO THE CITY OF RENTON RECORDED AS RECORDING NUMBER 8211010343 AND WEST OF PARCEL 3 OF QUIT CLAIM DEED TO THE CITY OF RENTON RECORDED AS RECORDING NUMBER 8211010343, IN THE SOUTHWEST QUARTER OF THE NORTHEAST QUARTER OF SECTION 24, TOWNSHIP 23 NORTH, RANGE 4 EAST, W.M., IN KING COUNTY, WASHINGTON. PARCEL B THAT PORTION OF THE RENTON BRANCH OF THE NORTHERN PACIFIC FORMER 100 FOOT WIDE RIGHT OF WAY LINE LYING SOUTH OF SW 10 TH STREET AND COMMENCING AT THE RAILWAY COMPANY SURVEY STATION 1226+75, M.P. 0+4631 AND ENDING AT RAILWAY COMPANY SURVEY STATION 1227+35, M.P. 0+4571 IN THE SOUTHWEST QUARTER OF THE NORTHEAST QUARTER OF SECTION 24, TOWNSHIP 23 NORTH, RANGE 4 EAST, W.M., IN KING COUNTY, WASHINGTON. PARCEL C A STRIP OF LAND IMMEDIATELY SOUTH OF AND ADJOINING THE RENTON BRANCH OF THE NORTHERN PACIFIC FORMER 100 FOOT WIDE RIGHT OF WAY LINE AND LYING EAST OF THAT PARCEL CONVEYED TO THE CITY OF RENTON BY QUIT CLAIM DEED RECORDED AS RECORDING NUMBER 8309300560 AND WEST OF PARCEL 3 OF QUIT CLAIM DEED TO THE CITY OF RENTON RECORDED AS RECORDING NUMBER 8211010343, IN THE SOUTHWEST QUARTER OF THE NORTHEAST QUARTER OF SECTION 24, TOWNSHIP 23 NORTH, RANGE 4 EAST, W.M., IN KING COUNTY, WASHINGTON. 4 • B. ENVIRONMENTAL ELEMENTS 1. Earth a. General description of the site(circle one): , rolling, hilly, steep slopes, mountainous, other: b. What is the steepest slope on the site(approximate percent slope)? The southern portion of the parcel is generally flat with a 0.5 percent to a 1 percent slope. The side slopes of the open channel are 1:1 (horizontal to vertical). The drainage channel is 4 to 6 feet deep. The northern portion of the parcel contains an abandoned railroad grade 10 to 14 feet above the southern portion,with 2:1 side slopes. c. What general types of soils are found on the site(for example,clay,sand,gravel,peat,muck)? If you know the classification of agricultural soils,specify them and note any prime farmland. Silty Clay from 6.5 to 18 feet deep over 1 to 4 feet of loose to slightly dense silty sand over gravelly sand. d. Are there surface indications or history of unstable soils in the immediate vicinity? If so,describe. Seattle is situated in a moderately active earthquake region where the Juan de Fuca plate is thrust beneath the North American plate along the toe of the continental slope(Gaister and Laprade),August, 1991).The Unified Building Code(1994 Edition)places Puget Sound within Seismic Zone III,which indicate significant risk. The design level earthquake is magnitude 7.0 to 7.5 with a peak intensity of about 0.3g. Liquefaction occurs when loose, saturated and relatively cohesionless soil deposits temporarily lose strength as a result of earthquake shaking. Primary factors controlling the occurrence of liquefaction include intensity and duration of strong ground motion,characteristics of subsurface soil,in-situ conditions and depth to ground water. Due to the general flatness of the site and in inclusion of the controlled fill along the abandoned railroad grade of the Pierre @ Thomas/Powell site,there is no evidence of landslide or erosion. The layer of loose to dense,saturated silty sand that occurs 6 to18 feet below ground surface is potentially liquifiable under seismic load;however,pore pressure dissipation rates are favorable to the extent that liquefaction potential is slight(American Engineering Corporation,July 1999). e. Describe the purpose,type,and approximate quantities of any filling or grading proposed. Indicate source of fill. Grading will involve preparation of site for market ready condition with the grade being brought to approximate street grade.The grading portion of the project will include approximately 5,400 cubic yards of excavation and 5,670 cubic yards of fill to bring the site grade elevation up to street and adjacent parcels grades. The site-specific Geotechnical Investigation report prepared for this project(American Engineering Corporation,July 1999)Extensively describes the compaction requirements and fill control measures to create a structural fill with material to be placed on site. Depending on the type of structure to be built, bearing loads and foundation type selected,surcharge material and additional select fill may be imported for specific purposes. 5 Approximately 900 cubic yards of select gravel bedding will be imported for use around the construction of the two 48-inch corrugated metal pipes to be install in the drainage channel to underground the conveyance system. f. Could erosion occur as a result of clearing,construction,or use? If so,generally describe. Clearing and grubbing,grading and filling the site will expose soils to increased erosion potential be wind and rain during the temporary earthwork phase. g About what percent of the site will be covered with impervious surfaces after project construction (for example,asphalt or buildings)? No impervious surfaces will be introduced on the site as a result of clearing and grubbing,grading and fill action. It is approximated that future construction may involve up to 1.6 acres of impervious surface construction. h. Proposed measures to reduce or control erosion,or other impacts to the earth,if any: Earthwork and installation of corrugated metal pipes in the existing drainage channel will be scheduled to occur during the driest weather possible to minimize potential for siltation in the existing system. Best Management Practices to be implemented during the temporary earthwork phase include placement of filter fabric fences,temporary sediment traps,temporary ditches, and controlled grading; revegetating the site within 15 days after placement of fill;and placing crushed rock or quarry spalls at construction entrances and exits to minimize tracking mud and dust offsite. Regrading new slopes to catchment facilities will reduce soil saturation. 2. Air a. What types of emissions to the air would result from the proposal(i.e. dust,automobile,odors,and industrial wood smoke) during construction and when the project is completed? If any,generally describe and give approximate quantities if known. There will be dust and construction vehicle exhaust emissions to the air during temporary earthwork and construction phases. Vehicular emissions will not be dissimilar to air quality in the general vicinity,due to location of the site next to a major arterial and near I-405 and SR-167 freeways. b. Are there any off-site sources of emissions or odor that may affect your proposal? If so,generally describe. The Pierre Thomas/Powell site is located within one-half mile of the METRO Renton sewage treatment plant on Oaksdale Ave. SW. When the wind direction is out of the northwest,it is possible that treatment plant odors would have an effect on workers constructing the proposed grade and fill action. c. Proposed measures to reduce or control emissions or other impacts to air,if any: The magnitude of potential air quality impacts attributable to the project does not warrant a significant mitigation effort. Contractors will be required by contract terms to implement standard construction practices for dust suppression and cleaning dust from public roads, if necessary. 6 3. Water a. Surface: 1) Is there any surface water body on or in the immediate vicinity of the site(including year- round and seasonal streams,saltwater,lakes,ponds,and wetlands)? If yes,describe type and provide names. If appropriate,state what stream or river it flows into. A City of Renton drainage channel traverses the site in an east-west direction (see Figure 1). The channel ranges from 4 to 6 feet deep.is 2-3 feet wide at the bottom.with side sloped of 1H:1 V, and a bed slope of approximately 0.004 feet per foot. The grass-lined channel conveys seasonal offsite flow at an average depth of approximately 6 to 10 inches during wet winter months. Offsite contribution to the drainage channel consists of mostly undetained flow from a 44-acre upstream basin which enters the site via twin 48-inch corrugated metal pipe culverts and exits the site by another twin 48-inch corrugated metal pipe culverts under Powell Ave. SW. The twin 48-inch corrugated pipe culverts continue for another approximately 250 feet and exits beneath Oaksdale Ave. SW via approximately 189 lineal feet of 66-inch corrugated metal pipe. The 66-inch CMP outfalls to a 20-foot by 40-foot long rip rap pad. The pad reduces flow velocity and erosion potential where surface flow from the 47 acre total basin(upstream basin plus the Pierre @ Thomas/Powell site)joins the P-1 Drainage Channel. At this location in the channel,it appears the P-1 may convey surface water runoff from several thousand acres(a portion of the historic Black River drainage basin)to it" outfall near the Metro Renton Sewage Treatment Plant. The City of Renton P-1 channel conveys the surface water flows of the lower reach of Springbrook Creek. No wetland indicators were observed on the proposed site. 2) Will the project require any work over,in or adjacent to(within 200 feet)the described waters? If yes,please describe and attach available plans. No work is proposed within 200 feet of the P-1 Drainage Channel. 3) Estimate the amount of fill and dredge material that would be placed in or removed from surface water or wetlands and indicate the area of the site that would be affected. Indicate the source of fill material. The site requires cleanup and removal of some contaminated soil in the drainage channel that is being removed as part of a separate grading license. It is estimated that approximately 480 cubic yards of material will be removed as part of site cleanup. Contaminated material(within the drainage channel)will be removed under,Model Toxics Control Act Method A cleanup levels for soil. The amount of material remove and replaced will depend on onsite testing during remediation. Enclosing the existing drainage ditch in twin 48-inch corrugated metal pipes(CMP)and filling the channel will involve the installation of 960 lineal feet of CMP(two 480 foot lengths)and placement of approximately 900 cubic yards of imported pipe bedding and cover material. A local quarry to be selected by the contractor is the likely source of the material. 4) Will the proposal require surface water withdrawals or diversions? Give general description,purpose,and approximate quantities if known. If site filling and grading occurs during summer months as proposed, it is unlikely that surface water diversion will be required. If there is surface flow in the channel during construction, some minor diversion may be needed to prevent sediment from entering the surface water flows downstream of the project. The withdrawal location would be at the east end of the parcel at the 7 existing twin 48-inch CMPs. The discharge would be and a control structure on the west side of Powell Ave. SW. Portable pumps would be sized to convey no less then 20 gallons per minute. 5) Does the proposal lie within a 100-year floodplain? If so,note location on the site plan. The P-1 channel 100-year flood elevation at the point of outfall appears,from available information to be at approximately+15 feet. Surface evidence of high water marks and historic reports associated with the recent flooding events do not indicate that the site is within a 100-year floodplain. 6) Does the proposal involve any discharges of waste materials to surface waters? If so, describe the type of waste and anticipated volume of discharge. No discharge of waste materials to surface water is proposed. b. Ground: 1) Will ground water be withdrawn,or will water be discharged to ground water? Give general description,purpose,and approximate quantities if known. The water table on the site is in contact with the bottom of the drainage channel through the site (4 to 6 feet below the existing ground surface. Implementation of the proposal neither requires nor will result in withdrawal from or discharge to groundwater. The groundwater level is approximately 10 feet below final grade following the proposed action. 2) Describe waste material that will be discharged into the ground from septic tanks or other sources,If any(for example: Domestic sewage; industrial,containing the following chemicals...; agricultural: etc.).Describe the general size of the system,the number of such systems,the number of houses to be served(if applicable),or the number of animals or humans the system(s)are expected to serve. No waste material discharge to ground is proposed. c. Water Run-off(including storm water): 1) Describe the source of run-off(including storm water)and method of collection and disposal,if any(include quantities,if known). Where will this water flow? Will this water flow into other waters? If so,describe. Onsite drainage patterns indicate existing stormwater runoff flows generally overland at various slopes less than 2%to the existing drainage channel. The existing abandoned railroad grade to the north has 2:1 vegetated side slopes 10 to 12 feet high. There is no evidence of erosion within the channel or at the point where drainage enters or exits the site in the drainage channel. The remainder of the storm drainage system tributary to the site and downstream of the site, is described in Checklist(B 3.a.1)above. No adverse downstream effects are projected to occur as a result of the proposed grading,filling, and drainage enclosure activities. This phase of the project will not increase the surface water flows in the downstream system. No paved surfaces subject to vehicular traffic will be constructed on the site in conjunction with the proposed grading and filling activities. 8 2) Could waste materials enter ground or surface waters? If so,generally describe. There will be no intentional occurrence of waste materials reaching ground or surface waters. d. Proposed measures to reduce or control surface,ground,and run-off water impacts,if any: Best Management Practices(BMPs)for erosion/sedimentation control will be implemented during grading and filling activities. See Checklist Section B l.h. (above). After grading and filling,the fill surface will be gently sloped and the site will be vegetated with grasses. All filter fabric fences will remain in place until future proposed site work features(rockeries.paving and landscaping)are installed under subsequent permit applications and approvals. Biofiltration will occur as a result of overland flow of stormwater runoff through grasses planted on site following grade and fill activities. Interim drainage control measures during construction will include installing a filter fabric fence around the perimeter of work areas where fill is to be placed: protecting existing piped systems with filter fabric and/or placement of straw bales; placing rock or quarry spalls at construction entrances and exits; drifting water from drainage channel (if necessary)during installation of CMPs and constructing adequate conveyance facilities for the interim condition. To the extent practical, earthwork and enclosure of the existing drainage channel will be done during dry weather. 4. Plants a. Check or circle types of vegetation found on site: X deciduous tree: alder,maple. aspen,other evergreen tree: fir,cedar,pine.other X shrubs X ,grass pasture crop or grain wet soil plants: cattail, buttercup.bulrush, skunk cabbage. other water plants: water lily,eelgrass,milfoil, other other types of vegetation(Please list) Onsite vegetation is generally characterized as an overgrown upland dominated by introduced species of woody vines mixed with clumps of native trees and shrubs. Blackberry dominates most of the site mixed with a few other dominant plants in the area(big leaf maple.black cottonwood, red alder,and some Oregon ash. No obligate wetland indicators were found on any part of the site. b. What kind and amount of vegetation will be removed or altered? Big leaf maple,black cottonwood(along SW 10th Si, red alder,and some Oregon ash(along abandoned railroad grade),vines and evasive plants will be removed during the proposed clearing,grading and fill operation. Hydroseeding and/or some other measure to minimize erosion will revegetate exposed soils by wind and rainfall. Landscaping will be introduced with the Site Development proposal. c. List threatened or endangered species known to be on or near the site. None that we are aware of. d. Proposed landscaping,use of native plants,or other measures to preserve or enhance vegetation on the site,if any: 9 Landscaping to be installed with the Future Site Development proposal will be described in the Environmental Checklist for that proposed action. 5. Animals a. Circle any birds and animals,which have been observed on or near the site or are known to be on or near the site: Birds: hawk, heron, eagle, songbirds, other: Canadian Geese Mammals: deer, bear, elk, beaver, other: Fish: bass, salmon, trout, herring, shellfish, other: Birds common in urban environments, such as starling, crow,robin, and sparrow. likely inhabit and/or forage on the site at the present time. The site was not specifically examined for the presence of birds or animals. b. List any threatened or endangered species known to be on or near the site. No threatened or endangered or endangered species are known to utilize the site or urban vicinity. c. Is the site part of a migration route? If so,explain. Not that we are aware of. See b. above. d. Proposed measures to preserve or enhance wildlife,if any: None proposed at this time. 6. Energy and Natural Resources a. What kinds of energy(electric,natural gas,oil,wood stove,solar)will be used to meet the completed project's energy needs? Describe whether it will be used for heating,manufacturing,etc. The energy requirements of the completed project will be discussed in the Environmental Checklist on the development proposal. Fossil fuels will be consumed by construction equipment involved during the clearing, grading and fill action. b. Would your project affect the potential use of solar energy by adjacent properties? ff so,generally describe. No, not to our knowledge. c. What kinds of energy conservation features are included in the plans of this proposal? List other proposed measures to reduce or control energy impacts,if any: None proposed at this time. 7. Environmental Health a. Are there any environmental health hazards,including exposure to toxic chemicals,risk of fire and explosion,spill,or hazardous waste,that could occur as a result of this proposal? If so,describe. Normal household chemicals will likely be brought into the single-family residences,which are proposed. 10 Phase UPhase II Environmental Site Assessment has been performed on the Pierre Powell/Thomas site to catisfy the level referred to as"due diligence by an innocent purchaser" according to the Superfund Amendment and Reauthorization Act of 1986(SARA), and the Model Toxics Control Act(MTCA)of Washington State(Chapter 70.105D, Section 040 RCW). The consulting firm of Environmental Hazards Control was asked to assess the site for potential contamination: the condition of the visible hazardous materials or toxic substances;and to provide an understanding of any conditions that may potentially constitute a health_ safety or environmental hazard or would diminish the value of the property. The following materials and conditions were evaluated during the site inspection: Several of the samples drawn from test pits in the railroad right-of-way contained petroleum hydrocarbons in the diesel and oil range at a concentrations(230 to 810 milligrams per kilogram) just above the Model Toxics Control Act.Method A cleanup of soil 200 milligrams per kilogram. A sample from the southwest corner of Parcel C contained petroleum hydrocarbons just above the Model Toxics Control Act,Method A cleanup levels for soil. The sediment in the drainage channel was found to contain high concentrations of petroleum in the diesel and oil range. carcinogenic polycyclic aromatic hydrocarbon and heavy metals cadmium and lead at concentrations above the Model Toxics Control Act.Method A cleanup levels for soil. Given the site conditions outlined, it is the opinion of Environmental Hazards Control, if the Washington State Department of Ecology. Interim TPH Method Policy were applied to the heavy oil contamination in the cylinder material, no cleanup or reporting of site conditions would be required. There is a small risk of accidental spill and exposure to petroleum-derived fuels and lubricants associated with the temporary operation of earth moving equipment and other vehicles on site during construction. 1) Describe special emergency services that might be required. No anticipated need for special emergency services associated with the proposed clearing, grading and filling operation on the site. 2) Proposed measures to reduce or control environmental health hazards,if any: Contaminated soils will be independently tested and removed under the Model Toxics Control Act,Method A cleanup levels for soil. Additional contract language could specify that earth moving equipment,when not in use,be parked in a prescribed area of the site as far away from the drainage facilities as possible,and that any fuel stored onsite be kept in a leakproof area(e.g., behind a designated berm or other suitable containment area)to intercept spills. Although acidic deposits of coal slag and ash found in the abandoned railroad embankment do not pose environmental health hazards,the consultant responsible for Phase UPhase II Environmental Site Assessment suggests that it may be prudent to amend these deposits with lime if as a result of site grading,this material is to be used onsite(Environmental Hazards Control,May 1998). b. Noise 1) What types of noise exist in the area which may affect your project(for example: traffic, equipment,operation,other)? The noise environment in the Pierre @ Powell/Thomas site vicinity is dominated by vehicular traffic. The site is surrounded on two sides by arterial streets, and is less than one-quarter mile north of I-405 (see Figure 2). The site is also less than 2 miles from The Renton Airport,with the result that aircraft flyovers are a frequent source of noise. None of these noise sources will adversely affect the proposed site grade and fill action. Neither are they predicted to adversely affect the final proposed site. 11 2) What types and levels of noise would be created by or associated with the project on a short- term or a long-term basis(for example:traffic,construction,operation,other)?Indicate what hours noise would come from the site. There will be a temporary increase in noise Ievels on the site associated with clearing, grading and deposition of fill materials. These actions are projected to occur over a 3 to 4 week period. There will be an interim between earthwork and actual construction on the site,as a separate review and permitting process must be initiated for the site work and building permits. Earthwork will be confined to the hours of 7:00 AM to 8:00 PM,in accordance with the City of Renton Mining.Excavation,and Grading Ordinance. Construction following grading and earthwork activities will be limited to the hours of 7:00AM and 10:00 PM, in accordance with City of Renton and Washington State Noise Rules(WAC 173-60). Alternative work hours must be approved by the City of Renton. 3) Proposed measures to reduce or control noise impacts,if any: Noise impacts associated with clearing,grading and filling the site are not projected to be significantly adverse in the setting in which the site is located. Therefore, no noise mitigation other than limiting the hours of earthwork and construction activity is proposed. 8. Land and Shoreline Use a. What is the current use of the site and adjacent properties? The site is presently vacant except for the presence of electrical transmission lines. High voltage power lines pass through the property in an east-west direction. Metal towers are fixed features. There is also and east west electrical distribution line that has associated wooden support poles. The electrical distribution line is scheduled to be placed in underground conduit and relocated adjacent to the sidewalk in mid-August, 1999. The associated wood poles will be removed. There are two additional physical features of significance on the site: A large open drainage Channel,and a former railroad embankment(Parcel A). The drainage channel is approximately 4 to 6 feet deep,and parallels the north boundary of parcel B. The channel has 2-48"corrugated metal pipes at each end of Parcel C. The remnant segment of a former railroad embankment on the site rises 10 to 14 feet above the elevation of the remainder of Parcels A and C. Adjacent property land uses include City of Renton arterial streets(SW Grady Way(south),Powell Ave. SW(west)and SW 10th Street(north)),property to the west is a parcel in pre-development,to the east is a WSDOT Emission Testing Station,to the north A business park. b. Has the site been used for agriculture?If so,describe. Historical aerial photographs(1935 to 1995)were reviewed in conjunction with the environmental assessment of this site(Environmental Hazards Control, September 1996). Throughout the 59-year photographic record,the site appears similar to present conditions:undeveloped and covered with thick vegetation. The drainage channel and high voltage transmission lines were present during this period. A single railroad track crossed the northern parcel,originally developed prior to the 1930's and removed during the late 1970s and the early 1980s. Therefore during the known history of this site,it has not been used for agriculture. 12 c. Describe any structures on the site. There are no"structures"on site per se. There are high voltage transmission and low voltage distribution lines,as described in Checklist Section B.8.a,above. d. Will any structures be demolished?If so,what? No structures will be demolished. e. What is the current zoning classification of the site? IM(Auto Mall District Overlay). f. What is the current comprehensive plan designation of the site? Employment Area Valley. g. If applicable,what is the current shoreline master program designation of the site? Not applicable. h. Has any part of the site been classified as an"environmentally sensitive" area?If so,specify. (If unsure check with City) We are not aware of any existing official sensitive area designation on the subject site. City of Renton Coal and Mining maps place the site outside of historic coal mining areas. L Approximately how many people would reside or work in the completed project? Zero persons would live/reside in the completed project. j. Approximately how many people would the completed project displace? No people will be displaced by the proposed project,present site is uninhabited. k. Proposed measures to avoid or reduce displacement impacts,if any: None proposed. 1. Proposed measures to ensure the proposal is compatible with existing and projected land uses and plans,if any: To the best of our understanding,the proposal is in compliance with existing and projected land use plans. 9. Housing a. Approximately how many units would be provided,if any? Indicate whether high,middle or low- income housing. No housing units are planned for the site. b. Approximately how many units,if any,would be eliminated?Indicate whether high,middle or low- income housing. No units eliminated. 13 b. Proposed measures to reduce or control housing impacts,if any: No mitigation measures are proposed for housing impacts, since there are none. 10. Aesthetics a. What is the tallest height of any proposed structure(s),not including antennas: what is the principal exterior building material(s)proposed? The proposed grade and fill operation does not involve building any structures on site. A separate. Site Plan Approval application will be filed to describe the future development proposal for this site. b. What views in the immediate vicinity would be altered or obstructed? No views will be altered in the immediate vicinity of the proposed fill and grade operation. In general.the finished grade and fill site elevation will be+17.0 feet. This elevation will match or be slightly below the adjoining streets. c. Proposed measures to reduce or control aesthetic impacts,if any: No mitigation measures are proposed for aesthetic impacts, since none are projected to occur. 11. Light and Glare a. What type of light or glare will the proposal produce?What time of day would it mainly occur? Normal traffic lighting will occur at night as a result of this project. b. Could light or glare from the finished project be a safety hazard or interfere with views? Not likely. c. What existing off-site sources of light or glare may affect your proposal? No measures are proposed to reduce or control impacts to recreation, as no impacts to designated or informal recreational opportunities are anticipated as a result of the proposed grade and fill action. 12. Recreation a. What designated and informal recreational opportunities are in the immediate vicinity? The City of Renton Comprehensive Plan(August 12, 1996)indicates a system of proposed bicycle and pedestrian facilities surrounding the site. SW 7th Street,Powell Ave. SW. SW 16th Street:Monster Road: Oakesdale Ave. SW;and the proposed Springbrook Wetlands Trail. b. Would the proposed project displace any existing recreational uses? If so,describe. We are not aware of any recreational uses,which may be displaced as part of this project proposal. c. Proposed measures to reduce or control impacts on recreation,including recreation opportunities to be provided by the project or applicant,if any. No measures are proposed to reduce or control impacts to recreation,as no impacts to designated or informal recreational opportunities are anticipated as a result of the grade and fill operations proposed. 14 13. Historic and Cultural Preservation a. Are there any places or objects listed on,or proposed for,national,state,or local preservation registers known to be on or next to the site? If so,generally describe. We are not aware of any reports or documented cultural amenities associated with this site b. Generally describe any landmarks or evidence of historic,archaeological,scientific,or cultural importance known to be on or next to the site. We are not aware of any landmarks or evidence thereof associated with this site. c. Proposed measures to reduce or control impacts,if any: No measures are proposed to reduce or control impacts to historic or cultural resources,as no impacts of this nature are anticipated. 14. Transportation a. Identify public streets and highways serving the site,and describe proposed access to the existing street system. Show on site plans,if any. The Pierre Powell/Thomas site is bordered on three sides by public streets:Powell Ave. SW on the west, SW Grady Way on the south and SW 10`s Street on the north. (See Figure 1). SW Grady Way is a City of Renton major arterial,and a designated truck route. The intersection of SW Grady Way and Powell Ave. SW is not signnli7ed. The site has excellent access via SW Grady Way to I-405 and SR-167. Permanent access to the city street system is not proposed during this phase of construction. Driveway access will be proposed as part of the future Site Plan Application. b. Is site currently served by public transit?If not,what is the approximate distance to the nearest transit stop? Several METRO Transit routes operate in the project vicinity via SW Grady Way. The route nearest the site is route 153,operating between Kent and Renton via E. Valley Roads,Lind Ave. SW, SW 16th Street and Oaksdale Ave. SW to S. Grady Way. Route 153 provides service from Enumclaw through Auburn, Kent,Renton, Southcenter,Tukwila and downtown Seattle. The South Renton Transit Center is located at the intersection of S Grady Way and Shattuck Ave. S., approximately one mile east of the project site. Connections to numerous other routes serving residential areas,employment centers and city centers are available at this facility and at the Downtown Renton Transit Center on Burnett Ave. S.between S 2"d and S. 3'd Streets(approx. 2.5 miles northeast of site. c. How many parking spaces would the completed project have? How many would the project eliminate? Phase I clearing grading and filling will neither add nor decrease available parking to the site. The number of parking spaces associated with future development will be identified at the time of Site Plan application. d. Will the proposal require any new roads or streets,or improvements to existing roads or streets,not including driveways?If so,generally describe(indicate whether public or private). Neither the proposed grade and fill action,nor the ultimate development of the Pierre Powell/Thomas site will require new roads or improvement to the existing roads that we are aware of. 15 e. Will the project use(or occur in the immediate vicinity of)water,rail,or air transportation?If so, generally describe. The project will not use or occur in the vicinity of water,rail or air transportation in a manner that will result in significant interaction between project traffic and these modes of transportation. f. How many vehicular trips per day would be generated by the completed project?If known,indicate when peak volumes would occur. It is estimated that 400 to 600 truck trips will occur during the proposed site clearing,grading and filling operation(phase I),depending on the type of truck and trailer combinations used. It is projected that these trips will occur during the 3 to 4 week period. The number of trips will vary over the 3 to 4 week period. An estimated 30 to 40 truck trips per day(assuming a 5 day operation week). There is no particular peak period truck volumes occurring during the grade and fill operation. g. Proposed measures to reduce or control transportation impacts,if any: Heavy truck trips operating on routes east,west and or south of the proposed site will be restricted to off- peak non-project traffic hours,between 8:30 AM and 3:30 PM. 15. Public Services a. Would the project result in an increased need for public services(for example:fire protection,police protection,health care,schools,other)?If so,generally describe. The proposed clearing,grading and filling action will result in no increased need for public services. b. Proposed measures to reduce or control direct impacts on public services,if any. None proposed 16. Utilities a. Circle utilities currently available at the site: electricity, natural gas, water, refuse service, telephone, sanitary sewer, septic system, other. Storm Drainage The underscored utilities are available to the Pierre Powell/Thomas site from the following providers: Puget Sound Energy Electricity City of Renton Water City of Renton Sanitary Sewer City of Renton Storm Drainage U.S. West Communications Telephone Rainier Waste Management Commercial solid waste collection service b. Describe the utilities that are proposed for the project,the utility providing the service,and the general construction activities on the site or in the immediate vicinity which might be needed. It is a component of the proposed grade and fill action to install a subsurface storm drainage conveyance system in the existing drainage channel through the site. The existing storm drainage channel is significantly oversized for the amount of runoff it conveys;however the subsurface system to be installed will be sized to match the existing conveyance capability.The City of Renton will have maintenance responsibility for this facility. Construction activities required to create a subsurface stormwater 16 conveyance system described in the Checklist sections A.11 and B.3, and illustrated in the set of drawings submitted with this application. Application is not being made at this time for construction of water, sewer,electrical or communications systems. These utilities will be elements of the site development proposal,to be addressed under a separate application and Environmental Checklist. C. SIGNATURE The above answers are true and complete to the best of my knowledge. I understand that the lead agency is relying on them to make it cision. Signature: /4-dA 2 Date Submitted: August 6, 1999 Relationship to signer to project: Civil Engineer 17 Fri .v.:..... ...,:.: .::n4:tiVi:•;::: T T.,i ..rwW.;vx•;:::�,..rs 4.1nw:v.+•::::�'ti .. ".:nmm•,... Y,fir a_...,,,».w.,....r w- . — ._� ;. /Y MASTER LICENSE tVICE '/ REGISTRATIONS AND LICENSES 1 n�y4 len'0' t STATE OF WASHINGTON E UNIFIED BUSINESS ID #: 601 887 891 BUSINESS ID #: 001 LOCATION: 0001 $i s ORGANIZATION TYPE 'j t DOMESTIC LIMITED LIABILITY COMPANY GRADY WAY II, LLC 11525 LAKE CITY WAY NE 4. SEATTLE WA 98125 L. Si 41 .3 TAX REGISTRATION @I c1 :) ,:•.,k*� i, A,..1, aka '�'. .,'. -', erg S�It:'�.,r �•tr. >. 14'1-.! ./..).40,4, , ,,,, •41'16.\ :'':: ''“4"*IF- ;'''':: ' ' -."-':::"'-''':::' -: '-'-`4--: •-':"..4(.' '? '''''' - '..k.:Z t ' Alla ''.^.-. i 11, V The above entity has been issued the business registrations or licenses listed I DEPARTMENT OF LICENSING,BUSINESS 8 PROFESSIONS DIVISION, _ .��s r' y P.O.BOX 9034 OLYMPIA.WA 98507-9034 (360)664-1400 /T. or b-pa' ji/i+i. !i ' [goNamp a."12r•' ,aftui�!7r ...enr»�^t7aar4. an0rs^^=ea. - ,. 0001122 AT w r a 0 z 0 g At ..a o 3 �3 OPMENT PLA�.::I�JG a 0 o J T N in o ' .a`"" -f4 t �ITY OF RENTON g W r .H CO F t = N a ~WQ AUG 1 1 1999 .. r N y a wUl � 0NI-- ECEIVED !.., mr aina x 0 CC DO 0,-CO I- z 7 LIMITED LIABILITY COMPANY AGREEMENT OF GRADY WAY II,LLC THIS LIMITED LIABILITj COMPANY AGREEMENT (this "Agreement") is made and entered into effective as of July /5 , 1998, by and among the Persons whose signatures appear on the signature page hereof. ARTICLE 1 --DEFINITIONS The following terms used in this Agreement shall have the following meanings (unless otherwise expressly provided herein): "Act" means the Washington Limited Liability Company Act (RCW Ch. 25.15). "Affiliate" means, with respect to any Person, (i) any other Person directly or indirectly controlling, controlled by, or under common control with such Person, (ii) any Person owning or controlling fifty percent(50%) or more of the outstanding voting interests of such Person, (iii) any officer, director, or general partner of such Person, or (iv) any Person who is an officer, director, general partner,trustee,or holder of fifty percent(50%)or more of the voting interests of any Person described in clauses (i) through (iii). For purposes of this definition, the term "controls," "is controlled by," or "is under common control with" shall mean thansses io odirf aect P sondwhcthof the power to direct or cause the direction of the manageme p through the ownership of voting securities,by contract or otherwise. "Capital Account" means the capital account determined and maintained for each Unit Holder pursuant to Secti_ on 8.3. "Capital Contribution" means any contribution to the capital of the Company in cash or property by a Member whenever made. to "Certificate of Formation" means the certificateof the Secrettion ary of State ont April 6ic1998e Company was formed, as originally filed with the office and as amended from time to time. "Code" means the Internal Revenue Code of 1986, as amended, or corresponding provisions of subsequent superseding federal revenue laws. DEVELOCIT MPENT O REP Or' 'r "Company" means "Grady Way II, LLC." AUG 1 1 1999 RECEIVED "Company Minimum Gain"has the same meaning as the term"partnership minimum gain" in Regulation Sections 1.704-2(b)(2) and 1.704-2(d). "Deficit Capital Account"means with respect to any Unit Holder,the deficit balance,if any, in such Unit Holder's Capital Account as of the end of the taxable year, after giving effect to the following adjustments: (i) credit to such Capital Account any amount that such Unit Holder is obligated to restore to the Company under Regulation Section 1.704-1(b)(2)(ii)(c),as well as any addition thereto pursuant to the next to last sentences of Regulation Sections 1.704-2(g)(1) and(i)(5); and (ii) debit to such Capital Account the items described in Regulation Sections 1.704- 1(b)(2)(ii)(d)(4), (5) and (6). This definition is intended to comply with the provisions of Regulation Sections 1.704-1 2�)O(i i ii)( ) and 1.704-2, and will be interpreted consistently with those provisions. "Distributable Cash" means all cash received by the Company, less the sum of the following to the extent paid or set aside by the Company: (i)all principal and interest payments on indebtedness of the Company and other sums paid or payable to lenders; (ii) all cash expenditures incurred incident to the normal operation of the Company's business; (iii) acquisitions; and (iv) reasonable reserves as determined by the Manager. "Economic Interest" means a Unit Holder's share of Net Profits,Net Losses, and other tax items of the Company and distributions of the Company's assets pursuant to this Agreement and the Act, but shall not include any right to participate in the management or affairs of the Company, including,the right to vote on, consent to or otherwise participate in any decision of the Members. "Economic Interest Owner" means the owner of an Economic Interest who is not a Member. "Entity" means any general partnership, limited partnership, limited liability company, corporation,joint venture,trust,business trust, cooperative or association or any other organization that is not a natural person. "Majority Interest" means, at any time, more than fifty percent (50%) of the then outstanding Units held by Members. "Manager" means James P. Pierre and any other person who may become a substitute or additional Manager as provided in Article 5. "Member" means each Person who executes acounterpart e°To th extentt a this Manager has purchased a and each Person who may hereafter become a Member. Membership Interest in the Company, it will have all the rights of a Member with respect to such -2- Membership Interest, and the term "Member" as used herein shall include a Manager to the extent it has purchased a Membership Interest in the Company. If a Person is a Member immediately prior to the acquisition by such Person of an Economic Interest, such Person shall have all the rights of a Member with respect to such Economic Interest. "Membership Interest" means all of a Member's share in the Net Profits,Net Losses, and other tax items of the Company and distributions of the Company's assets pursuant to this Agreement and the Act and all of a Member's rights to participate in the management or affairs of the Company, including the right to vote on, consent to or otherwise participate in any decision of the Members. "Member Minimum Gain" has the same meaning as the term "partner nonrecourse debt minimum gain" in Regulation Section 1.704-2(i). "Member Nonrecourse Deductions"has the same meaning as the term"partner nonrecourse deductions" in Regulation Sections 1.704-2(i)(1) and (2). The amount of Member Nonrecourse Deductions for a Company fiscal year shall be determined in accordance with Regulation Section 1.704-2(i)(2). "Net Profits" and "Net Losses" shall have the meaning ascribed to those terms in Section 9.5. "Nonrecourse Deductions" has the meaning set forth in Regulation Section 1.704-2(b)(1). The amount of Nonrecourse Deductions for a Company fiscal year shall be determined pursuant to Regulation Section 1.704-2(c). "Percentage Interest means with respect to any Unit Holder the percentage determined based upon the ratio that the number of Units held by such Unit Holder bears to the total number of outstanding Units. "Person" means any individual or Entity, and the heirs, executors, administrators, legal representatives, successors, and assigns of such "Person" where the context so permits. "Regulations" includes proposed, temporary and final Treasury regulations promulgated under the code and the corresponding sections of any regulations subsequently issued that amend or supersede such regulations. "Reserves" means, with respect to any fiscal period, funds set aside or amounts allocated during such period to reserves which shall be maintained in amounts deemed sufficient by the Manager for working capital and to pay taxes, insurance, debt service or other costs or expenses incident to the ownership or operation of the Company's property. "Unit Holder" means a Person who is a Member or who holds an Economic Interest but is not a Member. -3- "Units"means the Units issued to any Member under this Agreement as reflected in attached Schedule 1, as amended from time to time. ARTICLE 2 --FORMATION OF COMPANY 2.1 Formation. The Company was formed on July 9, 1998, when the Certificate of Formation was executed and filed with the office of the Secretary of State in accordance with and pursuant to the Act. 2.2 Name. The name of the Company is "Grady Way II, LLC." 2.3 Principal Place of Business. The principal place of business of the Company shall be 11525 Lake City Way N.E., Seattle, Washington 98125. The Company may locate its places of business at any other place or places as the Manager may from time to time deem advisable. 2.4 Registered Office and Registered Agent. The Company's initial registered agent and the address of its initial registered office in the State of Washington are as follows: Name Address Judy On 11525 Lake City Way N.E. Seattle WA 98125 The registered office and registered agent may be changed by the Manager from time to time by filing an amendment to the Certificate of Formation. 2.5 Term. The term of the Company shall be perpetual unless.earlier dissolved in accordance with either Article 13 or the Act. ARTICLE 3 --BUSINESS OF COMPANY The business of the Company shall be: (a) invest in real property and businesses; and (b) to exercise all other powers necessary to or reasonably connected with the Company's purpose which may be legally exercised by limited liability companies under the Act. ARTICLE 4 --NAMES AND ADDRESSES OF MEMBERS -4- The names and addresses of the Members are set forth on attached Schedule 1, as amended or restated from time to time. ARTICLE 5 — MANAGERS; RIGHTS AND DUTIES 5.1 Management. The business and affairs of the Company shall be managed by the Manager. Except as otherwise expressly provided in this Agreement, the Manager shall have full and complete authority, power and discretion to manage and control the business, affairs and properties of the Company,to make all decisions regarding those matters and to perform any and all other acts or activities customary or incident to the management of the Company's business. At any time when there is more than one Manager,any one Manager may take any action permitted to be taken by the Manager,unless the approval of more than one of the Managers is expressly required by this Agreement or the Act. Without limiting the generality of the foregoing, the Manager shall have power and authority, on behalf of the Company: (i) to acquire real or personal property from any Person as the Manager may determine, and the fact that a Manager or a Member is an Affiliate of such Person shall not prohibit the Manager from dealing with that Person: (ii)to borrow money from financial institutions,the Manager,Members, or Affiliates of the Manager or Members on such terms as the Manager deems appropriate, and in connection therewith, to hypothecate, encumber and grant security interests in the assets of the Company to secure repayment of the borrowed sums; (iii)to purchase liability and other insurance to protect the Company's property and business; (iv)except as provided in Section 6.3,to acquire, improve,manage, charter, operate, sell, transfer, exchange, encumber, pledge or dispose of any real or personal property of the Company; (v) to invest Company funds including investments in time deposits, short-term governmental obligations, commercial paper or other short-term investments, money markets, stocks, bonds or mutual funds; (vi) to execute instruments and documents, including without limitation, checks, drafts, notes and other negotiable instruments, mortgages or deeds of trust, security agreements, financing statements, documents providing for the acquisition, mortgage or disposition of the Company's property,assignments,bills of sale,leases,partnership agreements,operating agreements of other limited liability companies, and any other instruments or documents necessary, in the opinion of the Manager, to the business of the Company; -5- (vii) to employ accountants, legal counsel, managing agents or other experts to perform services for the Company and to compensate them from Company funds: (viii) to enter into any and all other agreements with any other Person for any purpose, in such form as the Manager may approve; (ix) from time to time open bank accounts in the name of the Company, and the Manager shall be the sole signatory thereon, unless the Manager determines otherwise; and (x)to do and perform all other acts as may be necessary or appropriate to the conduct of the Company's business. Unless authorized to do so by this Agreement or by the Manager, no Member, employee or other agent of the Company shall have any power or authority to bind the Company in any way, to pledge its credit or to render it liable for any purpose. 5.2 Compensation. The Manager shall receive no compensation for services rendered under this agreement except for any distributive share of L.L.C. income. The Manager shall be reimbursed by the Company for reasonable out-of-pocket expenses incurred by the Manager in connection with the Company's business, including without limitation expenses incurred in the organization of the Company and the placement of the Units. 5.3 Limitation on Liability; Indemnification. Neither the Manager nor any Affiliate of the Manager shall be liable, responsible or accountable in damages or otherwise to the Company or the Members for any act or omission by any such Person performed in good faith pursuant to the authority granted to such Person by this Agreement or in accordance with its provisions, and in a manner reasonably believed by such Person to be within the scope of the authority granted to such Person and in the best interest of the Company;provided that such act or omission did not constitute fraud,misconduct, bad faith or gross negligence. The Company shall indemnify and hold harmless the Manager,and each director,officer,partner,employee or agent thereof,against any liability,loss, damage, cost or expense incurred by them on behalf of the Company or in furtherance of the Company's interests without relieving any such Person of liability for fraud, misconduct, bad faith or negligence. No Member shall have any personal liability with respect to the satisfaction of any required indemnification of the above-mentioned Persons. Any indemnification required to be made by the Company shall be made promptly following the fixing of the liability, loss, damage, cost or expense incurred or suffered by a final judgment of any court, settlement, contract or otherwise. In addition, the Company may advance funds to a Person claiming indemnification under this Section 5.3 for legal expenses and other costs incurred as a result of a legal action brought against such Person only if(i) the legal action relates to the performance of duties or services by the person on behalf of the Company, (ii) the legal action is initiated by a party other than a Member, and (iii) such Person undertakes to repay the advanced funds to the Company if it is determined that such Person is not entitled to indemnification pursuant to the terms of this Agreement. -6- 5.4 Removal. At a meeting called expressly for that purpose, the Manager may be removed at any time, with or without cause, by the affirmative vote of the holders of a Majority interest. The removal of a Manager who is also a Member shall not affect the Manager's rights as a Member and shall not constitute a withdrawal of a Member. 5.5 Vacancies. Any vacancy occurring for any reason in the number of Managers may be filled by the affirmative vote of a majority of the remaining Managers. If there are no remaining Managers,the vacancy shall be filled by the affirmative vote of the holders of a Majority Interest. 5.6 Right to Rely on the Manager. Any Person dealing with the Company may rely (without duty of further inquiry) upon a certificate signed by any Manager as to the identity and authority of any Manager or other Person to act on behalf of the Company or any Member. ARTICLE 6 -- RIGHTS AND OBLIGATIONS OF MEMBERS 6.1 Limitation of Liability. Each Member's liability shall be limited as set forth in this Agreement and the Act. 6.2 Liability for Company Obligations. Members shall not be personally liable for any debts, obligations or liabilities of the Company beyond their respective Capital Contributions and any obligation of the Members under Section 8.1 or 8.2 to make Capital Contributions, except as otherwise provided by law. 6.3 Approval of Sale of All Assets. The Company shall not sell, exchange or otherwise dispose of all, or substantially all, of its assets without the affirmative vote of the holders of a majority of the Units held by Members. 6.4 Inspection of Records. Upon reasonable request, each Member shall have the right to inspect and copy at such Member's expense,during ordinary business hours the records required to be maintained by the Company pursuant to Section 11.5. 6.5 No Priority and Return of Capital. Except as expressly provided in Article 9 or 10,no Unit Holder shall have priority over any other Unit Holder, either as to the return of Capital Contributions or as to net Profits,Net Losses or distributions, provided, that this Section 6.5 shall not apply to loans made by a Member to the Company. 6.6 Withdrawal of Member. Except as expressly permitted in this Agreement, no Member shall voluntarily resign or otherwise withdraw as a Member. Unless otherwise approved by Members holding a Majority Interest, a Member who resigns or withdraws shall be entitled to receive only those distributions to which such Person would have been entitled had such Person remained a Member (and only at such times as such distribution would have been made had such Person remained a Member). Except as otherwise expressly provided herein, a resigning or withdrawing Member shall become an Economic Interest Owner. The remedy for breach of this -7- Section 6.6 shall be monetary damages (and not specific performance),which may be offset against distributions by the Company to which such Person would otherwise be entitled. ARTICLE 7 --MEETINGS OF MEMBERS 7.1 Member Meetings. Meetings of the Members,for any purpose or purposes,may be called by the Manager or by Members holding at least twenty percent (20%) of the Units held by Members. 7.2 Place of Meetings. The Manager or the Members may designate any place, either within or outside the State of Washington, as the place of meeting for any meeting of the Members. If no designation is made, or if a special meeting is called,the place of meeting shall be the principal office of the Company specified in Section 2.3. 7.3 Notice of Meetings. Written notice stating the place, day and hour of the meeting and, in the case of a special meeting, the purpose or purposes for which the meeting is called shall be delivered not less than ten(10)nor more than fifty(50) days before the date of the meeting, either personally or by mail,by or at the direction of the Manager or the Members calling the meeting, to each Member entitled to vote at such meeting. If mailed,such notice shall be deemed to be delivered two calendar days after being deposited in the United States Mail, addressed to the Member as specified in Section 15.1, with postage thereon prepaid. 7.4 Record Date. For the purpose of determining Members entitled to notice of or to vote at any meeting of Members or any adjournment thereof, or Members entitled to receive payment of any distribution,the date on which notice of the meeting is mailed or the date on which the resolution declaring such distribution is adopted, as the case may be, shall be the record date for such determination of Members. When a determination of Members entitled to vote at any meeting of Members has been made as provided in this Section, such determination shall apply to any adjournment thereof. 7.5 Quorum. A Majority Interest represented in person or by proxy shall constitute a quorum at any meeting of Members. In the absence of a quorum at any such meeting, a majority of Units held by Members so represented may adjourn the meeting from time to time for a period not to exceed sixty (60) days without further notice. However, if the adjournment is for more than sixty (60) days, or if after the adjournment a new record date is fixed for the adjourned meeting, a notice of the adjourned meeting shall be given to each Member of record entitled to vote at the meeting. At such adjourned meeting at which a quorum shall be present or represented, any business may be transacted which might have been transacted at the meeting as originally noticed. The Members present at a duly organized meeting may continue to transact business until adjournment, notwithstanding the withdrawal during such meeting of that number of Units whose absence would cause less than a quorum. 7.6 Manner of Acting. If a quorum is present,the affirmative vote of Members holding more than fifty percent(50%of the Units represented at the meeting in person or by proxy shall be -8- the act of the Members, unless the vote of a greater or lesser percentage is required by this Agreement or the Act. 7.7 Proxies. At all meetings of Members a Member may vote in person or by proxy executed in writing by the Member. Such proxy shall be filed with the Manager before or at the time of the meeting. No proxy shall be valid after eleven (11) months from the date of its execution, unless otherwise provided in the proxy. 7.8 Action by Members Without a Meeting. Action required or permitted to be taken at a meeting of Members may be taken without a meeting if the action is evidenced by one or more written consents describing the action taken, executed by Members entitled to vote thereon and delivered to the Manager for inclusion in the Company's minutes. Action taken under this Section 7.8 is effective when all Members entitled to vote thereon have signed such consents, unless such consents specify a different effective date. The record date for determining Members entitled to take action without a meeting shall be the date the first Member signs a consent. 7.9 Waiver of Notice. When any notice is required to be given to a Member, a waiver thereof in writing signed by the Member entitled to such notice,whether before, at, or after the time stated therein, shall be equivalent to the giving of such notice. ARTICLE 8 -- CONTRIBUTIONS TO THE COMPANY AND CAPITAL ACCOUNTS 8.1 Members' Capital Contributions. Each Member shall contribute such amount as is set forth in attached Schedule i as such Member's share of the Members' Capital Contribution. 8.2 Additional Contributions. No Member shall be required to make such additional Capital Contributions. The Manager shall retain such cash as in his discretion is needed to meet the operational needs of the company and such additional cash for anticipated capital expenditures, including reserves for repairs, and improvements to the company's property. 8.3 Capital Accounts. 8.3.1 Establishment and Maintenance. A separate Capital Account will be maintained for each Unit Holder throughout the term of the Company in accordance with the rules of Regulation Section 1.704-1(b)(2)(iv). Each Unit Holder's Capital Account will be increased by (1)the amount of money contributed by such Unit Holder to the Company; (2)the fair market value of property contributed by such Unit Holder to the Company (net of liabilities secured by such contributed property that the Company is considered to assume or take the property subject to under Code Section 752); (3) allocations.to such Unit Holder of Net Profits; (4) any items in the nature of income and gain that are specially allocated to the Unit Holder pursuant to Sections 9.2 and 9.3; and (5) allocations to such Unit Holder of income and gain exempt from federal income tax. Each Unit Holder's Capital Account will be decreased by (1) the amount of money distributed to such Unit Holder by the Company; (2)the fair market value of property distributed to such Unit Holder by the Company(net of liabilities secured by such distributed property that such Unit Holder is considered -9- to assume or take the property subject to Code Section 752); (3) allocations to such Unit Holder of expenditures described in Code Section 705(a)(2)(B); (4) any items in the nature of deduction and loss that are specially allocated to the Unit Holder pursuant to Sections 9.2 and 9.3; and (5) allocations to such Unit Holder of Net Losses. In the event of a permitted sale or exchange of a Membership Interest or an Economic Interest in the Company,the Capital Account of the transferor shall become the Capital Account of the transferee to the extent it relates to the transferred Membership Interest or Economic Interest. 8.3.2 Compliance with Regulations. The manner in which Capital Accounts are to be maintained pursuant to this Section 8.3 is intended to comply with the requirements of Code Section 704(b)and the Regulations promulgated thereunder.If in the opinion of the Company's legal counsel or accountants the manner in which Capital Accounts are to be maintained pursuant to the preceding provisions of this Section 8.3 should be modified in order to comply with Code Section 704(b) and the Regulations thereunder, then notwithstanding anything to the contrary contained in the preceding provisions of this Section 8.3,the method in which Capital Accounts are maintained shall be so modified; provided, however, that any change in the manner of maintaining Capital Accounts shall not materially alter the economic agreement between or among the Members. 8.4 Withdrawal or Reduction of Members' Contributions to Capital. A Member shall not receive out of the Company's property any part of its Capital Contribution until all liabilities of the Company, except liabilities to Members on account of their Capital Contributions, have been paid or there remains property of the Company sufficient to pay them. A Member, irrespective of the nature of its Capital Contribution, has only the right to demand and receive cash in return for its Capital Contribution. ARTICLE 9 -- ALLOCATIONS OF NET PROFITS AND LOSSES 9.1 Allocation of Net Profit and Loss -In General. 9.1.1 Allocation of Net Profit or Loss. After giving effect to the special allocations set forth in Sections 9.2 and 9.3, the Net Profit or Net Loss for any fiscal year of the Company shall be allocated among the Unit Holders in accordance with their respective Percentage Interests. 9.1.2 Limitation. The Net Loss allocated to each Member for any Company fiscal year pursuant to Section 9.1.1 shall not exceed the maximum amount of Net Loss that can be so allocated without causing such Member to have a Deficit Capital Account at the end of the fiscal year. All Net Losses in excess of the limitation set forth in this Section 9.1.2 shall be allocated to the other Unit Holders who do not have Deficit Capital Accounts in proportion to their respective Percentage Interests. 9.2 Special Allocations. The following special allocations shall be made for any fiscal year of the Company in the following order: -10- 9.2.1 Minimum Gain Chargeback. If there is a net decrease in Company Minimum Gain during any Company fiscal year, each Unit Holder shall be specially allocated items of Company income and gain for such year (and, if necessary, subsequent years) in an amount equal to such Unit Holder's share of the net decrease in Company Minimum Gain, determined in accordance with Regulation Sections 1.704-2(f)and 1.704-2(g)(2). The items to be so allocated, and the manner in which those items are to be allocated among the Unit Holders, shall be determined in accordance with Regulation Sections 1.704-2(f) and 1.704-2(j)(2). This Section 9.2.1 is intended to satisfy the minimum gain chargeback requirement in Regulation Section 1.704-2(f) and shall be interpreted and applied accordingly. 9.2.2 Member Minimum Gain Chargeback. If there is a net decrease in Member Minimum Gain during any Company fiscal year, each Unit Holder who has a share of that Member Minimum Gain, determined in accordance with Regulation Section 1.704-2(i)(5), shall be specially allocated items of Company income and gain for such year (and, if necessary, subsequent years) in an amount equal to such Unit Holder's share of the net decrease in Member Minimum Gain, determined in accordance with Regulation Sections 1.704-2(i)(4) and 1.704-2(i)(5). The items to be so allocated, and the manner in which those items are to be allocated among the Unit Holders, shall be determined in accordance with Regulation Sections 1.704-2(h)(4) and 1.704-2(j)(2). This Section 9.2.2 is intended to satisfy the minimum gain chargeback requirement in Regulation Section 1.704-2(i)(4) and shall be interpreted and applied accordingly. 9.2.3 Qualified Income Offset. In the event that any Unit Holder unexpectedly receives any adjustments, allocations, or distributions described in Regulation Sections 1.704- 1(b)(2)(ii)(d)(4), (5) or(6), items of Company income and gain shall be specially allocated to such Unit Holder in an amount and in a manner sufficient to eliminate as quickly as possible,to the extent required by Regulation Section 1.704-(1)(b)(2)(ii)(d),the Deficit Capital Account of the Unit Holder (which Deficit Capital Account shall be determined as if all other allocations provided for in this Article 9 have been tentatively made as if this Section 9.2.3 were not in this Agreement. 9.2.4 Nonrecourse Deductions. Nonrecourse Deductions shall be allocated among the Unit Holders in accordance with their respective Percentage Interests. 9.2.5 Member Nonrecourse Deductions. Any Member Nonrecourse Deductions shall be specially allocated among the Unit Holders in accordance with Regulation Section 1.704- 2(i). 9.3 Corrective Allocations. 9.3.1 Allocations to Achieve Economic Agreement. The allocations set forth in the last sentence of Section 9.1.2 and in Section 9.2 are intended to comply with certain regulatory requirements under Code Section 704(b). The Members intend that, to the extent possible, all allocations made pursuant to such Sections will, over the term of the Company, be offset either with other allocations pursuant to Section 9.2 or with special allocations of other items of Company income, gain, loss, or deduction pursuant to this Section 9.3.1. Accordingly,the Manager is hereby -11- authorized and directed to make offsetting allocations of Company income, gain, Loss or deduction under this Section 9.3.1 in whatever manner the Manager determines is appropriate so that, after such offsetting special allocations are made, the Capital Accounts of the Unit Holders are, to the extent possible, equal to the Capital Accounts each would have if the provisions of Section 9.2 were not contained in this Agreement and all income, gain, loss and deduction of the Company were instead allocated pursuant to Section 9.1.1. 9.3.2 Waiver of Application of Minimum Gain Chargeback. The Manager with the prior consent of a Majority Interest shall request from the Commissioner of the Internal Revenue Service a waiver, pursuant to Regulation Section 1.704-2(f)(4), of the minimum gain chargeback requirements of Regulation Section 1.704-2(f)if the application of such minimum gain chargeback requirement would cause a permanent distortion of the economic arrangement of the Partners, as reflected in Section 9.1. 9.4 Other Allocation Rules. 9.4.1 General. Except as otherwise provided in this Agreement, all items of Company income, gain, loss, deduction, and any other allocations not otherwise provided for shall be divided among the Unit Holders in the same proportions as they share Net Profits or Net Loses, as the case may be, for the year. 9.4.2 Allocation of Recapture Items. In making any allocation among the Unit Holders of income or gain from the sale or other disposition of a Company asset, the ordinary income portion, if any, of such income and gain resulting from the recapture of cost recovery or other deductions shall be allocated among those Unit Holders who were previously allocated (or whose predecessors-in-interest were previously allocated) the cost recovery deductions or other deductions resulting in the recapture items, in proportion to the amount of such cost recovery deductions or other deductions previously allocated to them. 9.4.3 Allocations in Connection with Varying Interests. If, during a Company fiscal year, there is (i) a permitted transfer of a Membership Interest or Economic Interest under this Agreement during a Company fiscal years or (ii) the admission of a Member or additional Members, Net Profit,Net Loss, each item thereof, and all other tax items of the Company for such period shall be divided and allocated among the Unit Holders by taking into account their varying interests during such fiscal year in accordance with Code Section 706(d) and using any conventions permitted by law and selected by the Manager. 9.5 Determination of Net Profit or Loss. 9.5.1 Computation of Net Profit or Loss. The Net Profit or Net Loss of the Company, for each fiscal year or other period, shall be an amount equal to the Company's taxable income or loss for such period, determined in accordance with Code Section 703(a) (and, for this purpose, all items of income, gain, loss or deduction required to be stated separately pursuant to -12- Code Section 703(a)(1), including income and gain exempt from federal income tax, shall be included in taxable income or loss). 9.5.2 Adjustments to Net Profit or Loss. For purposes of computing taxable income or loss on the disposition of an item of Company property or for purposes of determining the cost recovery,depreciation,or amortization deduction with respect to any property,the Company shall use such property's book value determined in accordance with Regulation Section 1.704-1(b). Consequently, each property's book value shall be equal to its adjusted basis for federal income tax purposes, except as follows: (a) The initial book value of any property contributed by a Member to the Company shall be the gross fair market value of such property at the time of contribution; (b) In the discretion of the Members holding two-thirds(2/3)of the Units held by Members, the book value of all Company properties may be adjusted to equal their respective gross fair market values, as determined by the Members as of the following times: (1)in connection with the acquisition of an interest in the Company by a new or existing Member for more than a de minimis capital contribution, (2) in connection with the liquidation of the Company as defined in Regulation Section 1.704-(1)(b)(2)(ii)(g), or (3) in connection with a more than de minimis distribution to a retiring or a continuing Unit Holder as consideration for all or a portion of his or its interest in the Company. In the event of a revaluation of any Company assets hereunder,the Capital Accounts of the Unit Holders shall be adjusted, including continuing adjustments for depreciation, to the extent provided in Regulation Section 1.704-(1)(b)(2)(iv)(f); (c) If the book value of an item of Company property has been determined pursuant to this Section 9.6.2, such book value shall thereafter be used, and shall thereafter be adjusted by depreciation or amortization, if any, taken into account with respect to such property, for purposes of computing taxable income or loss. 9.5.3 Items Specially Allocated. Notwithstanding any other provision of this Section 9.5, any items that are specially allocated pursuant to Sections 9.2 or 9.3 shall not be taken into account in computing Net Profit or Net Loss. 9.6 Mandatory Tax Allocations Under Code Section 704(c). In accordance with Code Section 704(c) and Regulation Section 1.704-3,income, gain,loss and deduction with respect to any property contributed to the capital of the Company shall, solely for tax purposes,be allocated among the Unit Holders so as to take account of any variation between the adjusted basis of such property to the Company for federal income tax purposes and its initial book value computed in accordance with Paragraph (a) of Section 9.5.2. Prior to the contribution of any property to the Company that has a fair market value that differs from its adjusted tax basis in the hands of the contributing Member on the date of contribution, the contributing Member and the Manager (or, if the contributing Member is the Manager, a Majority Interest of the non-contributing Members) shall agree upon the allocation method to be applied with respect to that property under Regulation -13- Section 1.704-3, which allocation method shall be set forth on attached Schedule 2, as amended form time to time. If the book value of any Company property is adjusted pursuant to Paragraph(b)of Section 9.5.2, subsequent allocations of income, gain, loss and deduction with respect to such property shall take account of any variation between the adjusted basis of such property for federal income tax purposes and its book value in the same manner as under Code Section 704(c). The choice of allocation methods under Regulation Section 1.704-3 with respect to such revalued property shall be made by the Manager. Allocations pursuant to this Section 9.6 are solely for purposes of federal, state, and local taxes and shall not affect, or in any way be taken into account in computing, any Unit Holder's Capital Account or share of Net Profit,Net Loss, or other items as computed for book purposes, or distributions pursuant to any provision of this Agreement. • ARTICLE 10 --DISTRIBUTIONS 10.1 Cash Distributions. 10.1.1 Nonliquidating Distributions. Distributions of Distributable Cash, other than distributions in liquidation pursuant to Section 10.1.2, shall be made to the Unit Holders by the Manager. 10.1.2 Distributions in Liquidation. Notwithstanding Section 10.1.1, distributions in liquidation of the Company shall be made to each Unit Holder in the manner set forth in Section 13.3(c). 10.2 Distributions in Kind. Non-cash assets, if any, shall be distributed in a manner that reflects how cash proceeds from the sale of such assets for fair market value would have been distributed(after any unrealized gain or loss attributable to such non-cash assets has been allocated among the Unit Holders in accordance with Article 9). 10.3 Withholding; Amounts Withheld Treated as Distributions. The Manager is authorized to withhold from distributions,or with respect to allocations or payments,to Unit Holders and to pay over to the appropriate federal, state or local governmental authority any amounts required to be withheld pursuant to the Code or provisions of applicable state or local law. All amounts withheld pursuant to the preceding sentence in connection with any payment, distribution or allocation to any Unit Holder shall be treated as amounts distributed to such Unit Holder pursuant to this Article 10 for all purposes of this Agreement. 10.4 Limitation Upon Distributions. No distribution shall be declared and paid unless, after the distribution is made, the assets of the Company are in excess of all liabilities of the Company, except liabilities to Members on account of their contributions. -14- ARTICLE 11 --ACCOUNTING, BOOKS,AND RECORDS 11.1 Accounting Principles. The Company's books and records shall be kept, and its income tax returns prepared,under such permissible method of accounting, consistently applied, as the Manager determines is in the best interest of the Company and its Members. 11.2 Interest on and Return of Capital Contributions. No Member shall be entitled to interest on its Capital Contribution or to return of its Capital Contribution, except as otherwise specifically provided for herein. 11.3 Loans to Company. Nothing in this Agreement shall prevent any Member from making secured or unsecured loans to the Company. 11.4 Accounting Period. The Company's accounting period shall be the calendar year. 11.5 Records,Audits and Reports. At the expense of the Company, the Manager shall maintain records and accounts of all operations and expenditures of the Company. At a minimum the Company shall keep at its principal place of business the following records: (a) A current list and past list, setting forth the full name and last known mailing address of each Member, Economic Interest Owner and Manager; (b) A copy of the Certificate of Formation and all amendments thereto; (c) Copies of this Agreement and all amendments hereto; (d) Copies of the Company's federal, state, and local tax returns and reports, if any, for the three most recent years; • (e) Minutes of every meeting of the Members and any written consents obtained from Members for actions taken by Members without a meeting; and (f) Copies of the Company's financial statements for the three most recent years. 11.6 Tax Matters Partner. 11.6.1 Designation. The Manager shall be the "tax matters partner" of the Company for purposes of Code Section 6221 et seq. and corresponding provisions of any state or local tax law. 11.6.2 Expenses of Tax Matters Partner; Indemnification. The Company shall indemnify and reimburse the tax matters partner for all reasonable expenses, including legal and accounting fees, claims, liabilities, losses and damages incurred in connection with any administrative or judicial proceeding with respect to the tax liability of the Unit Holders attributable to the Company. The payment of all such expenses shall be made before any distributions are made -15- to Unit Holders (and such expenses shall be taken into consideration for purposes of determining Distributable Cash) or any discretionary Reserves are set aside by the Manager. Neither the tax matters partner nor any Member shall have any obligation to provide funds for such purpose. The provisions for exculpation and indemnification of the Manager set forth in Section 5.3 of this Agreement shall be fully applicable to the Member acting as tax matters person for the Company. 11.7 Returns and Other Elections. The Manager shall cause the preparation and timely filing of all tax and information returns required to be filed by the Company pursuant to the Code and all other tax and information returns deemed necessary and required in each jurisdiction in which the Company does business. Copies of such returns, or pertinent information therefrom shall be furnished to the Unit Holders within a reasonable time after the end of the Company's fiscal year. Except as otherwise expressly provided to the contrary in this Agreement, all elections permitted to be made by the Company under federal or state laws shall be made by the Manager in his or its sole discretion. ARTICLE 12 -- TRANSFERABILITY 12.1 General. 12.1.1 Subject to Section 12.3, a Unit Holder may make a gift of all or any portion of its Membership Interest and Economic Interest(without regard to Section 12.2(a) and (b), provided, that the donee complies with Section 12.2(c) and further provided that the donee is either such Unit Holder's spouse or lineal descendant(including adopted children) or a trust or other entity in which the Unit Holder, spouse or lineal descendants hold the entire beneficial interest. In the event of the gift of all or any portion of a Unit Holder's Membership Interest or Economic Interest to one or more donees who are under 21 years of age, one or more trusts shall be established to hold the gifted interest(s) for the benefit of such donee(s) until all of the donee(s)reach the age of at least 21 years. 12.1.2 Except as otherwise expressly provided in this Agreement, neither a Member nor an Economic Interest Owner shall have the right to: (a) sell, assign, transfer, exchange or otherwise transfer for consideration, (collectively, "sell" or "sale"), (b) gift, bequeath or otherwise transfer for no consideration whether or not by operation of law, except in the case of bankruptcy (collectively "gift"), (c) pledge, all or any part of its Membership Interest or Economic Interest. Each Member and Economic Interest Owner hereby acknowledges the reasonableness of the restrictions -16- on sale and gift of Membership Interests and Economic Interests imposed by this Agreement in view of the Company's purposes and the relationship of the Members and Economic Interest Owners. Accordingly, the restrictions on sale and gift contained herein shall be specifically enforceable. 12.2 First Refusal Rights. (a) A Unit Holder desiring to sell all or any portion of its Membership Interest or Economic Interest to a third party purchaser shall obtain from such third party purchaser a bona fide written offer to purchase such Interest, stating the terms and conditions upon which the purchase is to be made and the consideration offered therefor. Such Unit Holder shall give written notice to the other Unit Holders and the Manager of its intention to so transfer such Interest. Such notice shall set forth the complete terms of the written offer to purchase and the name and address of the proposed third party purchaser. (b) The other Unit Holders, shall, on a basis pro rata to their Units or on a basis pro rata to the Units of those remaining Unit Holders exercising their first refusal rights, have the first right to purchase all (but not less than all)of the Interests proposed to be sold by the selling Unit Holder upon the same terms and conditions stated in the notice given pursuant to Section 12.2(a) by giving written notice to the other Unit Holders and the Manager within ten (10) days after such notice from the selling Unit Holder. The failure of a Unit Holder to so notify the other Unit Holders and the Manager of its desire to exercise its first refusal rights within said ten (10) day period as required by this Section 12.2(b) shall result in the termination of such Unit Holder's first refusal rights. Within ten (10) days after expiration of the ten (10) day period specified in the preceding paragraph,the Manager shall notify those Unit Holders electing to exercise their first refusal rights of any Units that the other Unit Holders did not elect to purchase. Those Unit Holders exercising first refusal rights in accordance with the preceding paragraph shall then notify the Manager and the other purchasing Unit Holders whether they elect to purchase such remaining Units, which shall be pro rata or allocated in such other manner as the purchasing Unit Holders shall agree. If no such notification is received by the Manager from any such Unit Holders in accordance with this paragraph, no Unit Holder shall have any further first refusal rights with respect to such Units. If Unit Holders have elected to purchase all of the Units offered by the selling Unit Holder, the selling Unit Holder shall sell such Units upon the same terms and conditions specified in the notice required by Section 12.2(a), and the purchasing Unit Holders shall have the right to close the purchase within thirty(30)days after receipt of notification from the Manager that such Unit Holders have elected to purchase the selling Unit Holder's Units. If Unit Holders do not elect to purchase all of the Units offered by the selling Unit Holder in accordance with this Section 12.2,then the selling Unit Holder shall be entitled to sell such Units to the third party purchaser substantially in accordance with the terms and conditions upon which the purchase is to be made as specified in the notice under Section 12.2(a). However, if such sale is not completed within ninety (90) days following expiration of the other Unit Holders' first refusal -17- rights under this Section 12.2,then the selling Unit Holder shall not be entitled to complete the sale to such third party purchaser and the selling Unit Holder's Units shall continue to be subject to the rights of first refusal set forth in this Section 12.2 with respect to any proposed subsequent transfer. (c) Upon the purchase or the gift of a Membership Interest or an Economic Interest, and as a condition to recognizing the effectiveness an binding nature of any sale or gift and (subject to Section 12.3, below) substitution of a Person as a new Unit Holder, the Manager may require the transferring Unit Holder and the proposed purchaser, donee or successor-in-interest, as the case may be to execute, acknowledge and deliver to the Manager such instruments of transfer, , assignment and assumption and such other agreements and to perform all such other acts that the Manager may deem necessary or desirable to: (i) constitute such Person as a Unit Holder; (ii) confirm that the Person desiring to become a Unit Holder, has accepted, assumed and agreed to be subject and bound by all of the terms, obligations and conditions of this Agreement(whether such Person is to be admitted as a new Member or will merely be an Economic Interest Owner); (iii) maintain the status of the Company as a partnership for federal tax purposes; and (iv) assure compliance with any applicable state and federal laws, including securities laws and regulations. (d) Any sale or gift of a Membership Interest or Economic Interest or admission of a Member in compliance with this Article 12 shall be deemed effective as of the last day of the calendar month in which the remaining Members' consent thereto was given, Qr if no such consent was required pursuant to Section 12.3, then on such date that the transferor and the transferee both comply with Section 12.2(c). The transferring Unit Holder hereby indemnifies the Company and the Manager against any and all loss, damage, or expense (including, without limitation, tax liabilities or loss of tax benefits) arising directly or indirectly as a result of any transfer or purported transfer in violation of this Article 12. 12.3 Transferee Not Member in Absence of Consent. Notwithstanding anything to the contrary in this Article 12, if the sale or gift of a Member's Membership Interest or Economic Interest to a transferee or donee which is not a Member immediately prior to the sale or gift is not approved in writing by a majority interest of the other Members, in their sole discretion, then the proposed transferee or donee shall have no right to participate in the management of the business and affairs of the Company or to become a Member. Such transferee or donee shall be merely an Economic Interest Owner. -18- ARTICLE 13 --DISSOLUTION AND TERMINATION 13.1 Dissolution. The Company shall be dissolved upon the written agreement of all Members. 13.2 Allocation of Net Profit and Loss in Liquidation. The allocation of Net Profit,Net Loss and other items of the Company following the date of dissolution, including but not limited to gain or loss upon the sale of all or substantially all of the Company's assets, shall be determined in accordance with the provisions of Articles 9 and 10 and shall be credited or charged to the Capital Accounts of the Unit Holders in the same manner as Net Profit, Net Loss, and other items of the Company would have been credited or charged if there were no dissolution and liquidation. 13.3 Winding Up, Liquidation and Distribution of Assets. Upon dissolution, the Manager shall immediately proceed to wind up the affairs of the Company. The Manager shall sell or otherwise liquidate all of the Company's assets as promptly as practicable (except to the extent the Manager may determine to distribute any assets to the Unit Holders in kind) and shall apply the proceeds of such sale and the remaining Company assets in the following order of priority: (a) Payment of creditors, including Members and Managers who are creditors, to the extent otherwise permitted by law, in satisfaction of liabilities of the Company, other than liabilities for distributions to Member; (b) To establish any reserves that the Manager deems reasonably necessary for contingent or unforeseen obligations of the Company and, at the expiration of such period as the Manager shall deem advisable, the balance then remaining in the manner provided in Paragraph (c) below; (c) By the end of the taxable year in which the liquidation occurs (or, if later, within ninety (90) days after the date of such liquidation), to the Unit Holders in proportion to the positive balances of their respective Capital Accounts, as determined after taking into account all Capital Account adjustments for the taxable year during which the liquidation occurs (other than those made pursuant to this paragraph (c). 13.4 No Obligation to Restore Negative Capital Account Balance on Liquidation. Notwithstanding anything to the contrary in this Agreement, upon a liquidation within the meaning of Regulation Section 1.704-1(b)(2)(ii)(g), if any Unit Holder has a negative Capital Account balance(after giving effect to all contributions, distributions, allocations and other Capital Account adjustments for all taxable years,including the year during which such liquidation occurs),such Unit Holder shall have no obligation to make any Capital Contribution to the Company, and the negative balance of such Unit Holder's Capital Account shall not be considered a debt owed by such Unit Holder to the Company or to any other Person for any purpose whatsoever. 13.5 Termination. The Manager shall comply with any applicable requirements of applicable law pertaining to the winding up of the affairs of the Company and the final distribution -19- of its assets. Upon completion of the winding up, liquidation and distribution of the assets, the Company shall be deemed terminated. 13.6 Certificate of Cancellation. When all debts, liabilities and obligations have been paid and discharged or adequate provisions have been made therefor and all of the remaining property and assets have been distributed to the Unit Holders, the Manager shall file a certificate of cancellation as required by RCW 25.15.080 of the Act. Upon filing the certificates of cancellation, the existence of the Company shall cease, except as otherwise provided in the Act. 13.7 Return of Contribution Nonrecourse to Other Members. Except as provided by law or as expressly provided in this Agreement,upon dissolution each Unit Holder shall look solely to the assets of the Company for the return of this Capital Contribution. If the property remaining after the payment or discharge of liabilities of the Company is insufficient to return the contributions of Members, no Unit Holder shall have recourse against any other Unit Holder. ARTICLE 14 --INDEPENDENT ACTIVITIES OF MANAGERS AND MEMBERS Any Manager and Member may engage in or possess an interest in other business ventures of every nature and description, independently or with others, including but not limited to, the ownership, financing, management, employment by, lending to or otherwise participating in businesses which are similar to the business of the Company, and neither the Company nor any of the Managers or Unit Holders shall have any right by virtue of this Agreement in and to such independent ventures or to the income or profits therefrom. ARTICLE 15 --MISCELLANEOUS PROVISIONS 15.1 Notices. Any notice, demand, or communication required or permitted under this Agreement shall be deemed to have been duly given if delivered personally to the party to whom directed or, if mailed by registered or certified mail, postage and charges prepaid, addressed (a) if to a Member, to the Member's address specified on attached Schedule 1, (b) if to the Company, to the address specified in Section 2, and (c) if to the Manager, to the address specified in Section 2. Except as otherwise provided herein, any such notice shall be deemed to be given when personally delivered or, if mailed,three (3) business days after the date of mailing. A Member, the Company or the Manager may change its address for the purposes of notices hereunder bygivingnotice to the others specifying such changed address in the manner specified in this Section 5.1. 15.2 Governing Law and Venue. This Agreement shall be construed and enforced in accordance with the laws of the State of Washington. Venue shall lie in the Superior Court for the State of Washington, County of King. 15.3 Amendments. This Agreement may not be amended except by the written agreement of Members holding a majority interest and the Manager only at a meeting called for that purpose, provided that a copy of any proposed amendment has been mailed by the proponent at least ten days before the meeting,first class mail,postage prepaid to the Company,the Manager and each Member. -2 0- 15.4 Construction. Whenever the singular number is used in this Agreement and when required by the context, the same shall include the plural and vice versa, and the masculine ender shall include the feminine and neuter genders and vice versa. g 15.5 Headings. The headings in this Agreement are inserted for convenience only and shall not affect the interpretations of this Agreement. 15.6 Waivers. The failure of any Person to seek redress for violation of or to insist upon the strict performance of any covenant or condition of this Agreement shall not prevent a subsequent act, which would have originally constituted a violation, from having the effect of an original violation. 15.7 Rights and Remedies Cumulative. The rights and remedies provided by this Agreement are cumulative and the use of any one right or remedy shall not preclude or waive the right to use any or all other remedies. Said rights and remedies are given in addition to an other rights the parties may have by law, statute, ordinance or otherwise. y 15.8 Severability. If any provision of this Agreement or the application thereof to any Person or circumstance shall be invalid, illegal or unenforceable to any extent,the remainder of this Agreement and the application thereof shall not be affected and shall be enforceable to the fullest extent permitted by law. 15.9 Heirs, Successors and Assigns. Each of the covenants, terms, provisions and agreements herein contained shall be binding upon and inure to the benefit of the parties hereto and, to the extent permitted by this Agreement, their respective heirs, legal representatives, successors and assigns. 15.10 Creditors. None of the provisions of this Agreement shall be for the benefit of or enforceable by any creditors of the Company. 15.11 Counterparts. This Agreement may be executed in counterparts,each of which shall be deemed an original and all of which shall constitute one and the same instrument. 15.12 Investment Representations. The Units have not been registered under the Securities Act of 1933, the Securities Act of Washington or any other state securities laws (collectively, the "Securities Acts") because the Company is issuing the Units in reliance upon the exemptions from the registration requirements of the Securities Acts, and the Company is relying upon the fact that the Units are to be held by each Unit Holder for investment. Accordingly, each Unit Holder hereby confirms the Units have been acquired for such Unit Holder's own account, for investment and not with a view to the resale or distribution thereof and may not be offered or sold to anyone unless there is an effective registration or other qualification relating thereto under all applicable Securities Acts or unless such Unit Holder delivers to the Company an opinion of counsel, satisfactory to the Company, that such registration or other -21- SCHEDULE 1 nit COn§iclg tics James P. Pierre Barbara Pierre C:\WPDOCSUJW\pIERREGRADYM LC.AGM1 -23- -*************************************************************** :ity of Renton WA Reprinted: 08/11/99 11: 54 Receipt -*************************************************************** Receipt Number: R9903935 Amount : 2 , 502 . 97 08/11/99 11 : 54 Payment Method: CHECK Notation: 1517PIERRE Init : CRP Project # : LUA99-113 Type: LUA Land Use Actions Parcel No: 242304-9113 Site Address : 910 SW GRADY WY Total Fees : 2, 502 . 97 This Payment 2 , 502 . 97 Total ALL Pmts : 2, 502 .97 Balance: . 00 r*************************************************************** Account Code Description Amount 000 . 345 . 81 . 00 . 0007 Environmental Review 500 . 00 000 . 345 . 81 . 00 . 0011 Grading & Filling Fees 2 , 000 . 00 000 . 05 . 519 . 90 .42 . 1 Postage 2 .97 .�,ppf •-Pam' :i t I I I _ Z PROOUTS NC.P1v1L� 1 S 3/�urc..r �, II I I r0 .1 I _ r ' •_ z 846 ' I , LO REN -/67 I I _ . --------- - 2.7. . 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Qt01 iv - ,55 /r - :› /BE°L ld 1 3S 4ie, S -►i 3 Technical Information Report (TIR) Stormwater Drainage Grade and Fill Plan Approval Jamie Pierre - at Powell Ave. SW and Thomas Ave. SW Renton, Washington DEVELOPMENT p CITY OF REN UN JG AUG 11 1999 Prepared for: RECE1v o James Pierre 11525 Lake City Way NE Seattle, WA 98125 (206) 364-2200 8 99 LEE Prepared by: 4tp wG=. /, American Engineering Corporation 4032 148th Avenue NE '� Redmond, WA 98052 , (425) 881-7430 33190 o, Ec1s-rskS9 VONAL G D.PIRES 05-07- 2O0 August 4, 1999 TABLE OF CONTENTS 1.0 Project Overview Page 1 2.0 Preliminary Conditions Summary Page 1 3.0 Offsite Analysis Page 2 4.0 Detention and Water Quality Page 2 5.0 Conveyance Page 5 6.0 Special Reports and Studies Page 6 7.0 Basin and Community Planning Areas Page 6 8.0 Other Permits Page 6 9.0 Erosion and Sedimentation Control Page 7 10.0 Operation and Maintenance Page 7 List of Figures Figure 1. Site Location Figure 2. Existing Site Conditions Figure 3. USGS Quad Map Figure 4. SCS Soils Map Figure 5. Offsite Conditions Appendices Appendix A. City of Renton Drainage Easement Appendix B. Waterworks Calculations Output/Pipe Sizing Nomograph Appendix C. Operation and Maintenance BMPS 1.0 Project Overview James Pierre owns the subject site (Pierre @ Powell/Thomas) and is located along SW Grady Way between Powell Ave. SW on the west, Thomas Ave SW on the east and SW 10th Street to the north. The total site consists three parcels labeled A, B. and C (see plan) and totals out at 2.0 acres. The Pierre @ Powell/Thomas site development is proposed in two phases. The owner initially proposes to apply for a City of Renton Grade and Fill Permit. The owner plans to bring the existing grade up to street grade for market ready conditions. The future sale of the site will drive the ultimate developed conditions. All future development must be reviewed and approved by the appropriate agencies. The site is currently zoned IM. (See Figure 1: "Vicinity Map") The proposed action is to clear, grade, fill, construct a subsurface drainage conveyance system, remove contaminated soils and to use the site as an interim storage facility for approximately 480 cubic yards of material that will eventually be part of the permanent fill. Approximately 1,500 cubic yards will have to be imported to bring the site up to a compatible elevation with adjacent streets. It is presently 3 to 5 feet below surrounding street elevations. An abandoned railroad grade fill on the northern parcel (10 to 12 feet above the elevation of the remainder of the site) will be graded to blend with the finished elevation. The only abutting property is to the east and is a WSDOT Emissions Testing Station. The approximate finished grade of the proposed Fill and Grade will be equal to the grade of the adjacent property and will not impact it or it's associated existing driveways. The site will be graded to approximate elevation 17.0 along SW Grady Way and to approximate elevation 18.0 along 10th Ave. SW. At elevation 17.0, existing decorative street trees will be saved. Offsite stormwater conveyance through the property will be provided in two proposed 48-inch diameter corrugated metal pipes (CMPs) to be installed in the bottom of the drainage channel. The two new pipes will be connected to two existing 48-inch diameter corrugated metal pipes at each end of the parcel. The permanent subsurface drainage system will be designed to convey the calculated surface water flow of both on — and offsite developed conditions during a 100-year, 24- hour storm event. Drainage collection structures and biofiltration swales will be installed at various locations as part of future site development. The northern 48-inch diameter pipe will be primarily used to convey the majority of the off-site basin drainage and will be a continuation of a 48-inch diameter pipe recently installed across the adjacent property to the west. The southern 48-inch diameter pipe will collect and convey drainage from the proposed site and provide additional flood storage if required. The existing open drainage channel will be filled after installation of the twin 48- inch diameter CMPs. A City of Renton/Puget Western, Inc. Agreement and Easement (May 16, 1985) related to the drainage channel allows filling and construction of improvements over the easement area. (See Appendix A). There will be no onsite detention/retention due to the site location in relationship to the drainage basin the fact that downstream detention for this property has been provided by previous construction. This report has been prepared in conformance with the drainage requirements of the City of Renton Department of Public Works, Utility Systems, Surface Water Section. The City of Renton requirements for stormwater system design are a modified version of the 1990 King County Department of Public Works Surface Water Design Manual. " H 5 I N G r- T 0 '-`IV=•' is rn s •, tl1 I; _I;� j, p la: 1IIi9--' F +• t 1I t '• 'I I I Z 3 l 1 D T E C. H il" t' Z ts; �- Qe m I21 I;�'lrid�a sio7:lf TIILC}_ .. Q F- Y\.' l .........-_-1• I��.�. ,. 'e 10 ., J a. Q/ COMMERCIAL-LIGHT INDUSTRIAL Iiii —---CC 21 ;: 11> u C E (il I E R i Q ''l .. (31 r. _-:_7 --_ �, Pierre @ PowelllThomas Site *Id et --ri • 4 r , ,, �� % _ IjS II • 4 I °' - • szWAGE t; ' • ` II, EAGLE HARDWARE • sr= -, TREATMENT 1 CORPORATE OFFICES ^. � 1 IprN s ( ,1 1 \ VACANT ; I;, _ 5 W , PLANT 1, =1 ,�"1 -- 0 P0 I i roeeac - - GR P'O I IF ram- �2e U n U�r�s� Il 77 1,1 `,,' o IIO Sl811. ,y �� Iirlln�I11,". I ra+1 ' , ' V� �'I KIISldtl312� I^1 r �1 I I1I�� s _ yr� U , rigif ,1,J� • sftON ., Itu�J_�11- t1 41/11n1sI A-r - ?33-S'ZSS •;'�16 4 fi_- .- 41,•,,4S 145 I I I 1. 1- r �„�r� ‹' I4 Jy tc, - 311391 1 CITY UNIVERSITY r 6�5I J PARKzr ie+, `+ '1�j�15iJb11JI �1,1 t� .r !h J1I10'L J.` 41' I "1 rri.:j I _r''1 I I �3 1 I�� r .;191201111 al I �� r±f 6 '1'I IJ M 19 LLB �w II p19. r1- I - nµ 16I I I I i... p I 4 9, i UND16RPAS3 j 1 .r-i - f 11—N td 11 16i15 11iR1;, '4 53 54 - (_ I \ .tb'II 2S ' N T.E.R. —�:-•H.. ..:.... .......... .. .......... R$TAT.E. s .. 7./M.r! ...cis, I • Jfln . / � ct r 4 r R U�RI II-I1•019.1..-k J4.Y y a •..r t ls\ n ,,.rn J 1•--r-1 j411 nb �I 7Pt - ll}II I10�,5 bI1I` 71 - K`r.ILt1S3gi 1 •F P ,wa 34::i,n_1 I 1441tS4547 II 191011�•1•121DI .lit!p lip IE•111'4 1221D142S 26IFI211191 I20111I21?13124125 •1131301311A i„ 1 rt fQ ,:e JO :,~.T..I rug Ite L . I Tar�' 1 ititse S,yy. rsrH , - .•1.1.r I•II'II i ' i.1 <' -4 1'1'j f l'1'l'1 1 I 'x 1-4 Illil ilr 1 • I. III Il , I` 1 I 1 1 I I }.� I IxIF , 1 , 1 1aiI 114 ii►, I -It1`,.,1 1•1 l3IJ ,:z.,1: 1=1y3i 1,1� Cri --*--.1 np •I1I71: 1- I 1 1 i � I 1 11 I , 1 1-196 -1' • ' • 1 \\ -'gym-_ V " �' --_ -.:_ s__y NORTH il I �( :a U iii . I �,\•-_"-.. 4=--• Pierre @ Powell Thomas Site 1'l '"�-- .. • Technical Information Report II tt, - to - - Site Location - Figure 1 0. III .\\ i ` — 2.0 Preliminary Conditions Summary The subject site consists of three separate tax parcels, two (Parcel A and Parcel C) owned by James Pierre, which have been at one time or are currently encumbered by easements for railroad, high voltage electrical transmission lines and local storm drainage conveyance. Two sets of electrical power lines cross the subject site. The owner has recently contracted with Puget Sound Energy to underground the existing east-west low voltage distribution lines. Undergrounding and relocating electrical lines will likely occur in August/September of 1999. Most of the work will be performed by Puget Sound Energy. The parcel (Parcel B) owned by the City of Renton has been at one time or is currently encumbered by easements for railroad. The City of Renton has an existing easement for the storm drainage channel flowing from east to west through the subject site. (See Appendix A "City of Renton Drainage Easement".) The 2.00 acre site is presently vacant; contains no impervious surface improvements; and is covered with sparse grass, heavy blackberry vines and deciduous trees. Overall, the site gently slopes from east to west at a grade of about 1%. Onsite drainage patterns indicate existing stormwater runoff flows overland at various slopes to the existing drainage channel. The existing abandoned railroad grade to the north has 2h:1 v vegetated side slopes 10 to•12 feet high. There is no evidence of erosion within the channel or at the point where drainage enters or exits the site in the drainage channel. (See Figure 2: "Existing Site Conditions".) Except for the elevated railroad grade on the northern portion of the project, the entire site and adjacent parcels are categorized as flat. (See Figure 3, USGS Quad Map.) The U.S. Soil Conservation Service (SCS) identifies soils as Ur-Urban Fill (See Figure 4, Soils Map.) A City of Renton drainage channel traverses the site in an east-west direction. The channel ranges from 4 to 6 feet deep, is 2-3 feet wide at the bottom, with side sloped of 1 H:1 V, and a bed slope of approximately 0.003 feet per foot. The existing grass-lined channel conveys seasonal offsite flow at an average depth of approximately 6 inches during wet winter months. The stormwater calculations will utilize Hydrologic Group C. (See Offsite Analysis, following.) 3.0 Offsite Analysis Offsite contribution to the drainage channel consists of mostly undetained flow from a 44-acre upstream basin. Flow from the upstream basin enters the site through twin 48-inch corrugated metal pipe culverts from the east and exits the west end of the project site through another set of twin 48- inch corrugated metal pipe culverts under Powell Ave. SW. The twin 48-inch corrugated pipe culverts continue for another approximate 500 feet and exit beneath Oakesdale Ave. SW through approximately 189 lineal feet of 66-inch corrugated metal pipe. The 66-inch CMP outfalls to a 20- foot by 40-foot long rip rap pad. The pad reduces flow velocity and erosion potential where surface flow from the 47 acre total basin (upstream basin plus the Pierre @ Thomas/Powell site)joins the P- 1 Drainage Channel. At this location in the channel, it appears the P-1 may convey surface water runoff from several thousand acres (a portion of the historic Black River drainage basin) to it's outfall near the Metro Renton Sewage Treatment Plant. The City of Renton P-1 channel conveys the surface water flows of the lower reach of Springbrook Creek. There have been no reports of recent flooding or overtopping of the P-I Channel at this location. Please note that regional stormwater 2 NUM P\IWO\Ma\093OGMD DNt NIVr PM MI ARC i., NM M Y Ms r 1111 ee a KSO 9930 G.T.C.. . WM PIERRE ® POWELL/THOMAS SITE `� NOR an CITY OF ''3°' � RENTUN B-os-99 / -- "so EXISTING CONDITIONS . �' UAIUM _.— __ ____-_ r rr~.G....- _-_ u N MI1. - Planning/Building/Public Works Deppt. „�� Gregg Zimmerman P.E., Administrator MO NO. REVISION BY DATE APPR MM. 2 5 -I- - r n .' .w II',III ', • II I n aid .. _ '�;:'. POWELL AVE SW • if .� k a 1 I] \ �F • \ 1 t r !r l r ;'1`t l N r 13, :4 a )3 l' J 1 1 5 ',>r t r,' T 0 tz'_ ,1: ; n ,.' IIyul y , 5; tit'.' ,_,,,r....'_ O'_ n O 7,3 1111 CO ni `.4 �., ` a _ -x k:j 0 d 1 lMI WV L it _ -- LEGEND SSMH SANITARY SEWER MANHOLE SSCO SANITARY SEWER CLEAN OUT SDMH STORM DRAIN MANHOLE "t4 CB CATCH BASIN (TYPE 1) FH FIRE HYDRANT Cip WM WATER METER -,e4.y WV WATER VALVE O PP POWER POLE x WMH WATER MAN HOLE E-4 20 T 'k,;'1t SHEET ~s 1 30FT@27% I I... �b Y-, '-: .r.11.44 " fi I I r '`'. I� _." -_ : -- - I ern ,I_ - -' :.. _ — SHALLOW I.-F..,Vj / 60FT@6% _ Kc = 5 BRUSHY/TREES _ = DY Sill GRA CHANNEL 420 FT @ 0.7% Kc = 10 VEGETATED DRAINAGE W/DEFINED CHANNEL Pierre @ Powell/Thomas Site Technical Information Report Existing Site Conditions - Figure 2 „ '''''..4.:V s ' ' ',,L,. ,,- ,.\\.,,• „\, :ssanou- ”- 1 I - \II 1..s,:iiii. t OplItillijillibk k.`2 .,' -'1-al,,magHtM. _ ,-.11, , or. / i �; � ,� ��\ '`C ••\ ` , AIra-IT L I 11111111i/y -!I 1,.� .---ra -,„,....,aa... ,„,'"A•II. II. 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DIRECTION ARROWS --- DiQbMTKPI IS USED rOR EKaUCERD4 euirOSCI. DES_OERS ARE TD FIELD wort THIS DrtiIMATIC.I _ O .—. CULVERT CROSSING 3 o ————— RENTON CITY UWMTS i [-7 0 400 800 Pierre @ Powell/Thomes Site Technical Information Report - • - - Offsite Conditions - Figure 5 11101 PLOT ORTC PLOT ALL i.I PAM IPAEO Y 114 AI NI2 9030 QS KSO 9930 991,11= MA PIERRE @ POWELL/THOMAS SITE . 1MM 1"..30. -111".41A- AM. CITY OF 8-05-99 KSO DRAINAGE .... ..±IN RENTON PIM _ KSO mar es— __ — --ei-e--... 1 ........" 1 1 DAIU ' _ C.C. Planning/Building/Public Works Dept. 3 F N91 OIT !INOT, ,,',1' Gregg Zimmerman P.E, Administrator NO. REVISION BY DA1E APPR WIMP am of Tr 3 5 . _ „..:•.-_ ,.., ---. ,-: 1 -,.- ..(i„. ••,.,i -4,- ,J, -,...,:, , rl \ ‘ iim ,,,; \ 1 -).., \ 7, \ ' ',-;• •,,,-; , „t. . . •' L4.±.... , _ \ ''..... ' •.\ , s •• . • • - • . ., • , • • .VkL.. ' . 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A LEGEND C.f) SSMH SANITARY SEWER MANHOLE SSW SANITARY SEWER CLEAN OUT r4 SDAIH STORM DRAIN MANHOLE At4 I CB CATCH BASIN (TYPE 1) FH FIRE HYDRANT Cr) WM WATER METER VN PP WATER VALVE 0 POWER POLE = WMH WATER MAN HOLE E-4 120 , -r,-Jri ;,..." '''.,, "..:-.'''..' .1-.2'' %• '- -' . _....... ......--- ......- -.-- ... ..... ST ,_......r . -- r,,,MH,.Mt-Tk-f-, 1.•;-' ..-,-. . -- - 'Ik--" ---• '''';'.:7,L7'.-1,'",• ' \ .(--- ...«- .--- --- \ I --- -- --- ------ --- `----‘, r „.. --- ....... '-'. __.• - 1' \ . 1 . • i \--, .-- -.„„... \ . -- \ \ , 11 ‘ ' t —... ' 1.•.' , ;.',....,1 1 49 ,...,....."" .-... ..... 7 ...) ..., .,_ -..7- ...- --- --- Vv1,1H Alv•-. _--- ' 0 • -.2:;,•sr-i.-__, ,--,--- ..., -,--- ii) '1 111PSI SIti ------77r ....- ..----* 1___•,,,L, L. z.:.,1'2' ,..;.,-Ii.,"!.•±1. Pierre @ Powell/Thomas Site Technical Information Report Developed Site Conditions - Figure 6 detention facilities have been constructed within the P-1 channel, and detention for this project site is included in those regional facilities. The offsite areas of contribution were delineated by American Engineering Corporation and verified on March 20, 1997 by City of Renton staff (Paul Lumbert and Mike Dotson) through the use of"As-Built" record drawings. American Engineering Corporation then performed field verification after meeting with the city for systems not clearly documented in available city records. The following assumptions were used for offsite basin flow volume and modeling: No upstream detention 25% landscaped surface cover at Cn 86 75% paved/impervious surface cover at Cn 98 Time of Concentration (Tc) calculated to point of inflow to subject site. 4.0 Detention and Water Quality Although stormwater detention for this project site is provided in a downstream regional facility and no on-site detention facilities are required, stormwater flows for existing and proposed Pierre at Powell/Thomas site conditions is presented for general information and to verify adequacy of the proposed conveyance system. Flows have been calculated using the Santa Barbara Urban Hydrograph (SBUH) Method and King County Rainfall Distribution Curves. The City of Renton normally requires that post-development stormwater flows exiting the site for the 2-year, 10-year and 100-year, 24-hour storms be limited to the pre-development 2-year, 10-year and 100-year 24-hour flows. Again, the detention storage volume required to meet these flow reduction standards is provided downstream, offsite. The WaterWorks computer program was utilized to calculate the pre- and post-developed flows for the site for informational and comparative purposes. The King County rainfall distribution curve is contained in the USER1 selection of the WaterWorks rainfall distribution parameter. The following information was used in this analysis: Design Storm Rainfall Intensity 2-yr, 24-hr 2.0 inches/hour 10-yr, 24-hr 2.9 inches/hour 25-yr, 24-hr 3.4 inches/hour 100-yr, 24-hr 3.9 inches/hour Soils Hydrologic Group "C" Runoff Curve Number "CN": Landscape/Grass 86 Pavement 98 3 4.1 Existing Conditions Information Onsite Total Area = 2.00 Acres Impervious Area = 0.0 Acre CN = 98 Vegetated Area = 2.00 Acres CN = 86 Time of Concentration "Tc": = 12.9 minutes (See Appendix B) Offsite Area 1 Total Area = 2.63 Acres Impervious Area = 1.97 Acres CN = 98 Landscaped Area = 0.66 Acres CN = 86 Time of Concentration "Tc": = 16.95 minutes (See Appendix B) Offsite Area 2 Total Area = 12.60 Acres Impervious Area = 9.45 Acres CN = 98 Landscaped Area = 3.15 Acres CN = 86 Time of Concentration "Tc": = 31.75 minutes (See Appendix B) Offsite Area 3 Total Area = 26.9 Acres Impervious Area = 20.2 Acres CN = 98 Landscaped Area = 6.7 Acres CN = 86 Time of Concentration "Tc": = 54.73 minutes (See Appendix B) Downstream Area 1 Total Area = 3.19 Acre Impervious Area = 2.39 Acre CN = 98 Landscaped Area = 0.80 Acres CN = 86 Time of Concentration "Tc": = 7.27 minutes (See Appendix B) 4.2 Existing Conditions Flow Results (See Appendix B for WaterWorks output) Onsite Flows (Entire Site) Design Storm Existing FlowRate 6-mo, 24-hr 0.23 cfs 2-yr, 24-hr 0.35 cfs 10-yr, 24-hr 0.72 cfs 100-yr, 24-hr 1.72 cfs Offsite Flows (For Capacity Verification, 25- and 100-yr, 24-hr) AREA 25 YR 100 YR Offsite Area 1 3.00 cfs 3.50 cfs Offsite Area 2 6.59 cfs 7.70 cfs Offsite Area 3 11.16 cfs 13.05 cfs Downstream Area 1 0.23 cfs 0.26 cfs 4 4.3 Developed Conditions Information The Pierre © Powell/Thomas site development is proposed in two phases. The owner initially proposes to apply for a City of Renton Grade and Fill Permit to bring the existing grade up to street elevation for market ready conditions. The site is currently zoned IM. The future sale of the site will drive the ultimate developed conditions. All future development must be reviewed and approved separately by the appropriate agencies. The assumption for developed future conditions includes 80% impervious surface. This is a conservative estimate — maximum impervious allowed. 4.4 Developed Conditions Flow Results (See Appendix B for WaterWorks output) Onsite Flows following Site Development Design Storm Developed Flow Rate 2-yr, 24-hr 0.85 cfs 10-yr, 24-hr 1.31 cfs 100-yr, 24-hr 1.83 cfs 4.5 Detention System Information The purpose of stormwater detention storage is to alleviate downstream flooding and erosion that may result from increased surface water flow attributable to the introduction of impervious surface areas. The 2.00-acre project site location at the lower end of the drainage sub-basin suggests that detention storage may be ineffective. If site runoff were undetained following introduction of 80% impervious area, the 100-year, 24-hour rainfall event would equate to a sub-basin stormwater flow increase of 0.70 cfs. It seems unlikely that this amount of flow increase would result in adverse downstream effects. Existing downstream conveyance systems have the capacity to receive this runoff and as previously mentioned, detention storage is provided downstream The downstream storage facility was constructed as part of the Springbrook Creek relocation project. The detention basin and pump system are located approximately one-quarter mile downstream. With this information, we ask that the City of Renton verify as previously discussed that no onsite detention is required to be constructed as part of Pierre © Powel/Thomas site development. Please note that the existing drainage easement granted over and across the subject site to the City of Renton also waives detention requirements for this site. (See Appendix A, Drainage Easement, Item #13) This report provides technical substantiation for this waiver. 4.6 Water Quality System Information Water Quality facilities for this phase of the proposed project are discussed in Section 9.0. When actual site plan development is proposed, permanent water quality facilities will be designed and constructed. 5 5.0 Conveyance System Analysis and Design Stormwater conveyance facilities to be constructed on the subject site will be sized per City of Renton standards to convey both the offsite and onsite surface water flows. Normal design parameters indicate that culverts should be sized at a minimum to convey the 25-year, 24-hour event. The pipe and surrounding system should then be analyzed for flooding during the 100-year, 24-hour event. No flooding of public streets is allowed. Some onsite surface ponding occurring as the result of the 100-year, 24-hour rainfall event is allowed by the City, but is reviewed and approved or denied on a case-by-case basis. A conveyance system sized for surface water flow from both on- and offsite developed conditions during a 100-year, 24-hour storm event will be designed and constructed on the Pierce Grady Way site. The total flow, which must be conveyed, is as follows : Offsite Area 1 100-yr, 24-hr 3.50 cfs Offsite Area 2100-yr, 24-hr 7.70 cfs Offsite Area 3100-yr, 24-hr 13.05 cfs Offsite Area 4 100-yr, 24-hr 0.26 cfs Onsite Developed 100-yr, 24-hr 1.18 cfs Total 100-year, 24-hour flow to convey 26 CFS A single 48-inch diameter CMP culvert sloped at 0.005 ft/ft, under inlet control, with headwall type entrance has a capacity of 40 cubic feet per second (CFS) flowing two-thirds full, which is more than adequate for the calculated 100-year, 24-hour flow conveyance requirement with no overtopping. Existing stormwater conveyance facilities which flow onto the site are twin (2) 48-inch diameter CMP culverts (total flowing two-thirds full capacity of 70 CFS). The downstream existing 66-inch CMP inlet control, projecting entrance has a flowing two-thirds full capacity of about 80 CFS. Both the existing upstream and downstream systems appear to be greatly oversized. It is assumed that the additional storage available exists for flood storage. For system consistency, as part of the filling and grading activities, the owner proposes to continue the existing twin (2) 48-inch diameter CMP culverts through the site to provide a two- thirds full capacity total of 80 CFS matching that of the downstream system. 6.0 Special Reports and Studies Three reports have been prepared relating to the Pierre @ Powel/Thomas project site in addition to this Stormwater Drainage Technical Information Report: Geotechnical Engineering American Engineering Corporation June 1999 Investigation Environmental Assessment Environmental Hazards Control May 1998 Wetland Verification Report John Comis Associates September 1996 6 The Geotechnical Engineering Investigation report makes recommendations with respect to existing soil properties, placement of fill material on the site, and foundation and slab design parameters. The Environmental Site Assessment was prepared to address subsurface investigations at and in the near vicinity of the old railroad grade. Environmental Hazards were identified on the subject site and the site will be remediated under a separate Grading License. The Wetlands Report was prepared by a wetlands specialist to verify the presence or absence of wetlands on or within 100 feet of the subject site. No regulated jurisdictional wetlands occur within the specified study area. 7.0 Basin and Community Planning Areas The project site is located in City of Renton Grid Section 4324 NE 1/4. The City of Renton has an extensive set of as-built records pertaining to water, sanitary sewer and storm drainage systems that utilize this grid system. This site is entirely contained within the Black River Drainage Basin. The Pierre @ Powell/Thomas site is located within the City of Renton Comprehensive Plan Employment Area-Valley (EAV) designation. The EAV designation is intended to provide for a mixture of commercial, office and industrial uses. The proposed gas station and auto rental/sales uses fall within the range of uses indicated for the EAV designation. 8.0 Other Permits To the best of our knowledge, the following permits/actions are required for development of this site: Grade & Fill Permit Environmental Review - SEPA Construction Permits - Utilities and Sitework 9.0 Erosion and Sedimentation Control Erosion and sediment control during site filling, grading and construction will be accomplished through the use of Best Management Practices BMP's as outlined in the "Stormwater Management Manual for the Puget Sound Basin," (SWM). It is likely the BMP's will include the installation of silt fencing at the site perimeter, stabilizing exposed soils and revegetating the site as soon as practicable upon completion of grading. It is proposed that the filter fabric fencing remain in place and be maintained until site development activities including landscaping have been completed. Erosion and sedimentation control measures also include provision for the cleaning of city streets if they become dirty as a result of construction activities. The contractor will be required to wash and/or sweep City streets on a regular basis throughout sitework and building construction. This will minimize siltation in downstream facilities. Please refer to civil drawing sheet 3 of 6 for proposed Temporary Erosion and Sedimentation Control. 10.0 Operation and Maintenance The manner in which project related drainage facilities will be maintained is described in table form in Appendix C, "Operation and Maintenance BMPs." 7 Appendix A Existing City of Renton Drainage Easement • • . • a s - • AGREEMENT AND EASEMENT FOR DRAINAGEOOkt 4." THIS AGREEMENT made. this 16-44% day of Mau between PUGET WESTERN, INC,: a Washington corporation ("Puget : i Western" herein), and CITY OF RENTON, ("Grantee" her .n); - . .,. . . .. .. : . , ., . . ; WHEREAS, 'uget Western is the owner of a parcel of land in the N.E. 1/4 of Section 24, Township 23 North, Range 4 East, 111 W.M., King County, Washington; and WHEREAS, Grantee desires an easement for a drainage channel • • across Puget Western's land at a location more specifically - . described herein below; . NOW THEREFORE, in consideration- of Ten Dollars (S10.00) and • 1 • other good and valuable consideration in hand paid receipt of • 1 which is hereby acknowledged, and in consideration of the li li performance by Grantee of the covenants, terms and conditions \� • Ce hereinafter set forth, Puaet Western hereby grants, conveys and • • - � et`r,r1 • ,S quitclaims to Grantee the following easement: , r i ttZ . — (1): A. • A nonexclusive perpetual easement across, along, in, • !� I t W upon and under that portion of Puget Western's land described in • . ��» • ee II.1. Exhibit "A" attached hereto and by this reference made a part hereof, for the purpose of installing, constructing, operating, -'- �. \ II maintaining, removing, repairing, replacing and using a drainage • • `� ' • channel with all connections and -underground appurtenances • y eV L'' ) 1 thereto (herein the "drainage channel") , together with the I �• J <� ill nonexclusive right of ingress to and egress from said portion of • i. - • 3 �J ee: ' ; Puget Western's land for the foregoing purposes; The terms "Easement" and "Easement Area" in this instrument . refer to the easement on the property described in Exhibit "A". This Easement is granted subject to and conditioned upon the following terms, conditions and covenants which Grantee hereby 1 I I I promises to faithfully and fully observe and perform. f. 1 j 1. Cost of Construction and Maintenance. Grantee shall ; I , I bear and promptly pay ale costs and expenses of construction and • maintenance of the drainage channel. • I I j 2. Compliance with Laws and Rules. The Grantee shall ( i• with any statute, order, rule or regulation of any public construct, maintain anc use the drainage channel in accordance i i 11 i authority having jurisdiction. 3, Use of the Easement Area by Pucet Western. Puget • 1 • 4 ' Western reserves the right to develop and use the lance ! encumbered by this easement for any purpose not inconsistent with - . the rights granted herein. Puget Western reserves the right to I construct improvements, such 3s buildings, parking and • landscaping, over portions of the Easement Area upon securing the • �. I • consent cf Grantee, which consent Grantee agrees shall not be unreasonably withhold, having clue regard to Grantee's facilities. ) ' In no event shall Puget Western be allowed to construct a f : building at grade over the box culvert. Puget Western shall not be liable for any loss or damages to • Grantee's facilities resulting from Puget Western's use of the v• lands encumbered by this easement unless such loss or damage is 1 due to negligent acts or omissions of Puget Western. Puget f I fee Western agrees to use reasonable care. • 1 ! 4. Termination for Cessation of Usa. In the event Grantee i ceases to use the drainage channel for its intended use for a I 4 period of five (5) successive years, this Agreement.;and a11' - '• F • Grantee's rights hereunder shall terminate and revert to Puget' - o. Western. es I ' r'� EMI _ 5. Release of Drainage Channel on Termination. Noy% ;-'`I i • ) 4 • g - r !nation of tT Agreement shall release Grantee from any "'. ' I �,yf}bflity or obligation with roslpect_to any matter cunning '==w r� -:J__L... ._S..._.. 1.. 40 , • t .,. ram`.'.• . • •�Y �••.Aw;.i. i'� ,r.s��. _ ^ � T. • •..tom•• :':, : ._. ..,:e-: • ... • prior to such termination, nor shall such termination release ,:•.•-:',:r.:. , •.r, . Grantee from its obligation and liability to remove the drainage ! '', �� channel facilities from Puget Western's parceland :t, r ground. restore the :.„ } ,•' : 6. Removal of Drainace Channel on Termination. Upon any ' ' i - termination of this Agreement, Grantee shall promptly remove from t -' _' -`t t`.e Easement Area the drainage channel facilities and restore the ( :b ground to the condition now existing or, in the alternative, take ; such other mutually agreeable measures to minimize the impact of .I, the drainage channel on Puget Western's Property. Such work, :• removal and restoration shall be done at the sole cost and - 'expense of Grantee and in a manner satisfactory to Puget Western. r '"w. In case of failure of Grantee to so remove the drainage channel -. facilities, restore the ground or take ouch ocher mutually agreed i - B '• . upon measures, Puget Western may, after reasonable notice to ` :1V: Grantee, remove the drainage channel facilities, restore the j s ground or take such measures at the expense of Grantee, and Puget a Western shall nott :T - be liable therefor. • • ;:� •�: 411 7. Third ?arty Rights, Puget Western reserves all rights • •• . ;r• with respect to its property including, without limitation, the • right to grant easements, licensee and permits to others subject } cl the ' ' to rights granted in this Agreement. 0._ Q. 8. Release and Indemnity. Grantee does hereby release, 4 I. indemnify ano promise to detend and save harmless Puget Western ! from and against any and all liability, loss, cost, damage, ! .,'" expense, actions and claims, including costs and reasonable GO attorney'sattorney's fees incurred t•"" Puget Western in defense thereof, ' • 1 asserted or arising directly or indirectly on account of or out ! -' _ C: . = of Cl) acts or omissions of Grantee and Grantee's servants, agents, employees, and contractors in the exercise of the rights i "^? granted herein„ or (2) acts and omissions of Puget Western in its =? use of the Property which affect Grantee's employees, agents, _ contractors, and other parties benefiting from said drainage channel; provided, however, this paragraph does not purport to If indemnify Puget Western against liability for damages arisirg out ' `� of bodilyinjury to =�.t 7 persons or damage to property caused by or ;c�:.t-" resulting from the sole negligence of Puget Western or Puget - • '•';i`' Western's agents or employees. :'+; 9. Title. The rights granted herein are subject to - - =�c permits, leases, licenses and easements, if any, heretofore `� "•"' granted by Puget Western affectingthe property subject p '�ixf.:` pro art sub'ec,. to this li «•��,.• 'i-;:rw`• : i Agreement. Puget Western does not warrant title to its property and shall not be liable for defects thereto or failure thereof. :-.'=2�' • t'i 10. • Notices. Unless otherwise provided herein, notices _ r required to he in writing under this Agreement shall be given as • p, follows: �.. • • If to Puget Western: Puget Western, Inc. ' , P.O. Box 0868 �'-'p:" Bellevue, Washington 98009-9734 • ,,• } If to Grantee: City of Renton �''�: { ;e+:et.;': 200 Mill Avenue South =t i • Renton, WA 98055 Rv K• !: Attn: Director Public Works mow:: ' . Notices shall be deemed effective, if mailed, upon the •"�'� second dayfollowingdeposit !- -1-` • thereof in the United States Mail, postage prepaid, certified or registered mail, return receipt :a= �^- requested, or upon delivery thereof if otherwise given. Either party may change the address to which notices ma be giving notice as above provided. Y given by • ,:�_'s: a;� • • ti .•: -.--yr?�s�- . Successors. the rights and obligations of the 'E parties:hall inure to thu benefit of and be bindin •'I g uPon their �'� . t respactive successors and assigns. _, . . .. -2- } far '• ate �'1 •� I i .fin �,.'..; ::' .'.'`;' . .....:-...:...•....':''•?......-7:.:.'13:.r......'..-..:::......::..7..:...:.....:::::.........1:.4.....::.i.....,...: . • '5 Y• ,. 12. Liability. In the event of any assignment of the ;~3 • rights hereunder, the liability of Grantee and its assignees shall be joint and several. • . ., :•,.:: . 13. Release of Drainace Retention Requirements. :;rantee .':y.::.. shall release Puget Western from future draina;a retont_on, compensating storage and flood plain requirements and/or restrictions as related to Puget Western's adjacent property. - EXECUTED as of the date hereinabove set forth. • ACCEPTED: CITY OF RENTON PUGET WESTERN, INC. ' • By 4e-i-4.44-4....e/1 -a-,34 :-.. BY ---_,',.:f.„/!.,14!5:4';147 . . .,. .., V• ice ?resident ,~ • • . i • • - , •• :3 STATE OF WASHINGTON) 11 t1` ) SS. • t da .COUNTY OF KING ) i I. In On this 1t' ' day of ‘' L'J , 1985, before me, the thegned, personally appeared WM. K. ARTHUR, to me known to be I. 0 undersigned, • ' Vice President of PUGET WEESTERN, INC., the corporation that • • ' executed the foregoing instrument, and acknowledged said i • . •- .•" . 1 instrument to be the free and voluntary act and deed of said corporation, for the uses and purposes therein mentioned, and on • .• + 'oath stated that he is authorized to execute the said instrument. I • WITNESS my hand and official seal hereto affixed the day and year above written. i 1 • • 1 2 Notary Public and for h�tate of 1. . -)A it '�$ ' Washington, re •ding at _ • o . x =. e • .- m,, , • t� f w o• ; W• -ice • 4Y s r ,. .. i i •t • f • • • -3- • AM-6023 32185 • "ti:•'.:.'...`.c. _ ... i D vi :,•' . 4:4 •y. 4.,.1.....:',, 3: . 1 is ?, •:;z EXHIBIT "A" Legal for permanent drainage easement - Puget Western - Tax • • ;177 . ' .. Parcel 4. •• . • ':- A parcel of land being 100 feet in width being 50 feet on each side of the following described centerline and its northerly {, and southerly extensions all within Section 24, Township 23 North, Range 4 East, W.M., = i Beginning at the intersection of the East line of the Southwest ) ...?-•:_; . t • quarter of the Northeast quarter of said section with the northerly ' Tight of way.line of SW Grady Way; thence southwesterly along - said northerly right of way line a distance of 312.09 feet to the True Point of Beginning of said centerline, thence North 1 . N 33°20' West a distance of 138 feet more or less to Puget Sound t . Power & Light Company's southerly right of way line and the ; �� terminus of said centerline; . TOGETHER WITH a parcel of land 120 feet in width being 60 feet . - q on each side of the following described centerline and its northerly • • 1 • a: and southerly extensions all within Section 24, Township 22 t ' . " 11� North, Range 4 East, W.H., C 1 `-. 4. In Beginning at the intersection of the East line cf the Southwest i • ' 1 . quarter of the Northeast quarter of said section with the southerly ; right of way line of SW Grady Way; thence southwesterly along j said southerly right of way line a distance of 249.57 feet to the True Point of Beginning of said centerline; thence South 33°20' East a distance of 150 feet more or less to the northerly • • right of way line of S.R. 405 and the terminus of said centerline; TOGETHER WITH a trangular shaped parcel of land lying northwesterly of the following described line; 1 Beginning at the intersection of the East line of the Southwest • , • quarter of the Northeast quarter of Section 24, Township 23 ' North, Range 4 East with the norcherly right of way line of t ' SW Grady Way; thence southwesterly along said northerly right of way line a distance of 261.27 feet to the easterly margin • of the previously described 100 foot easement; thence North -- 33°20' West along said easterly margin a distahce of 76.73 feet • to the Point of Beginning of said line; thence northeasterly to a point on Puget Sound Power & Light Company's southerly 1. fight of way and the terminus of said line; said point bears . r South 75°47' West a distance of 265.0 feet from the intersection of said southerly right of way line and the East line of the •• Southwest quarter of the Northeast quarter of said Section 24. • • In City of Renton, County of King, State of Washington. • .-:••• . • ilia/s ` :-,=....., Appendix B Waterworks Calculation Sheets 8/ 2/99 American Engineering Inc page 1 PIERRE GRADY WAY @ POWELL AND THOMAS BASIN SUMMARY BASIN ID: D10 NAME: DEVELOPED 10 YR/24 HR SBUH METHODOLOGY TOTAL AREA • 2.00 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE USER1 PERVIOUS AREA PRECIPITATION • 2.90 inches AREA. . : 0.40 Acres TIME INTERVAL 10.00 min CN • 86.00 TIME OF CONC • 6.00 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 1.60 Acres CN • 98.00 PEAK RATE: 1.31 cfs VOL: 0.41 Ac-ft TIME: 470 min BASIN ID: D100 NAME: DEVELOPED 2 YR/24 HR SBUH METHODOLOGY TOTAL AREA • 2.00 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE USER1 PERVIOUS AREA PRECIPITATION • 3. 90 inches AREA. . : 0.40 Acres TIME INTERVAL 10.00 min CN • 86.00 TIME OF CONC • 6.00 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 1.60 Acres CN • 98.00 PEAK RATE: 1.83 cfs VOL: 0.57 Ac-ft TIME: 470 min BASIN ID: D2 NAME: DEVELOPED 2 YR/24 HR SBUH METHODOLOGY TOTAL AREA • 2.00 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE USER1 PERVIOUS AREA PRECIPITATION • 2.00 inches AREA. . : 0.40 Acres TIME INTERVAL 10.00 min CN • 86.00 TIME OF CONC • 6.00 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 1.60 Acres CN • 98.00 PEAK RATE: 0.85 cfs VOL: 0.26 Ac-ft TIME: 470 min 8/ 2/99 American Engineering Inc page 2 PIERRE GRADY WAY @ POWELL AND THOMAS BASIN SUMMARY BASIN ID: EX10 NAME: EXISTING 10 YR/24 HR SBUH METHODOLOGY TOTAL AREA • 2.00 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE USER1 PERVIOUS AREA PRECIPITATION • 2.90 inches AREA. . : 2.00 Acres TIME INTERVAL 10.00 min CN • 86. 00 TIME OF CONC • 12.90 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 0.00 Acres • CN • 98.00 TcReach - Sheet L: 30.00 ns:0.4000 p2yr: 2.00 s: 0.2600 TcReach - Shallow L: 60.00 ks:5.00 s:0.0600 TcReach - Channel L: 420.00 kc:10.00 s:0.0070 PEAK RATE: 0.72 cfs VOL: 0.26 Ac-ft TIME: 480 min BASIN ID: EX100 NAME: EXISTING 100 YR/24 HR SBUH METHODOLOGY TOTAL AREA • 2.00 Acres BASEFLOWS: 0. 00 cfs RAINFALL TYPE USER1 PERVIOUS AREA PRECIPITATION • 3.90 inches AREA. . : 2.00 Acres TIME INTERVAL 10.00 min CN • 86.00 TIME OF CONC • 12. 90 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 0.00 Acres CN • 98.00 TcReach - Sheet L: 30.00 ns:0.4000 p2yr: 2.00 s:0.2600 TcReach - Shallow L: 60.00 ks:5.00 s:0.0600 TcReach - Channel L: 420.00 kc:10.00 s:0.0070 PEAK RATE: 1.18 cfs VOL: 0.41 Ac-ft TIME: 480 min BASIN ID: EX2 NAME: EXISTING 2 YR/24 HR SBUH METHODOLOGY TOTAL AREA • 2.00 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE USER1 PERVIOUS AREA PRECIPITATION • 2. 00 inches AREA. . : 2.00 Acres TIME INTERVAL 10.00 min CN • 86.00 TIME OF CONC • 12.90 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 0. 00 Acres CN • 98.00 TcReach - Sheet L: 30.00 ns:0.4000 p2yr: 2.00 s:0.2600 TcReach - Shallow L: 60.00 ks:5.00 s:0.0600 TcReach - Channel L: 420.00 kc:10.00 s:0.0070 PEAK RATE: 0.35 cfs VOL: 0.14 Ac-ft TIME: 480 min American Engineering Inc page 1 PIERRE GRADY WAY SITE OFFSITE BASIN 1 FLOWS CLG BASIN SUMMARY BASIN ID: 01100 NAME: OFFSITE BASIN 1 100 YR-24 HR SBUH METHODOLOGY TOTAL AREA • 4. 63 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE • USER1 PERVIOUS AREA PRECIPITATION • 3 .90 inches AREA. . : 1.13 Acres TIME INTERVAL • 10. 00 min CN • 86. 00 TIME OF CONC • 16.95 min IMPERVIOUS AREA ABSTRACTION COEFF: 0. 20 AREA. . : 3 .50 Acres CN • 98.00 TcReach - Sheet L: 50. 00 ns:0.1500 p2yr: 2 . 00 s:0.0050 TcReach - Shallow L: 200. 00 ks:27.00 s: 0.0050 TcReach - Channel L: 500. 00 kc:42. 00 s: 0. 0050 PEAK RATE: 3 .50 cfs VOL: 1.30 Ac-ft TIME: 480 min BASIN ID: 0125 NAME: OFFSITE BASIN 1 25 YR-24 HR SBUH METHODOLOGY TOTAL AREA • 4 . 63 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE USER1 PERVIOUS AREA PRECIPITATION • 3 .40 inches AREA. . : 1. 13 Acres TIME INTERVAL 10. 00 min CN • 86.00 TIME OF CONC • 16.95 min IMPERVIOUS AREA ABSTRACTION COEFF: 0. 20 AREA. . : 3 .50 Acres CN • 98. 00 TcReach - Sheet L: 50. 00 ns:0.1500 p2yr: 2 . 00 s:0.0050 TcReach - Shallow L: 200. 00 ks:27.00 s: 0.0050 TcReach - Channel L: 500. 00 kc:42. 00 s:0.0050 PEAK RATE: 3 . 00 cfs VOL: 1.11 Ac-ft TIME: 480 min American Engineering Inc page 1 PIERRE GRADY WAY SITE OFFSITE BASIN 2 FLOWS CLG BASIN SUMMARY BASIN ID: 02100 NAME: OFFSITE BASIN 2 100 YR-24 HR SBUH METHODOLOGY TOTAL AREA • 12 . 60 Acres BASEFLOWS: 0. 00 cfs RAINFALL TYPE • USER1 PERVIOUS AREA PRECIPITATION • 3 .90 inches AREA. . : 3 . 15 Acres TIME INTERVAL • 10. 00 min CN • 86. 00 TIME OF CONC • 31.75 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 9.45 Acres CN • 98 . 00 TcReach - Sheet L: 50. 00 ns:0.1500 p2yr: 2 . 00 s: 0. 0050 TcReach - Shallow L: 400. 00 ks:27.00 s: 0.0050 TcReach - Channel L: 850. 00 kc:42 .00 s: 0.0050 TcReach - Channel L: 800. 00 kc:17.00 s: 0.0050 PEAK RATE: 7.70 cfs VOL: 3 .53 Ac-ft TIME: 480 min BASIN ID: 0225 NAME: OFFSITE AREA 2 25 YR-24 HR SBUH METHODOLOGY TOTAL AREA • 12 . 60 Acres BASEFLOWS: 0. 00 cfs RAINFALL TYPE • USER1 PERVIOUS AREA PRECIPITATION • 3 .40 inches AREA. . : 3 . 15 Acres TIME INTERVAL • 10. 00 min CN • 86. 00 TIME OF CONC • 31.75 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 9 .45 Acres CN • 98.00 TcReach - Sheet L: 50. 00 ns:0. 1500 p2yr: 2 . 00 s: 0. 0050 TcReach - Shallow L: 400. 00 ks:27.00 s: 0. 0050 TcReach - Channel L: 850. 00 kc:42 .00 s: 0.0050 TcReach - Channel L: 800. 00 kc:17.00 s: 0.0050 PEAK RATE: 6. 59 cfs VOL: 3.02 Ac-ft TIME: 480 min American Engineering Inc page 1 PIERRE GRADY WAY SITE OFFSITE BASIN 3 FLOWS CLG BASIN SUMMARY BASIN ID: 03100 NAME: OFFSITE BASIN 3 100 YR-24 HR SBUH METHODOLOGY TOTAL AREA • 26.90 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE • USER1 PERVIOUS AREA PRECIPITATION • 3 .90 inches AREA. . : 6.70 Acres TIME INTERVAL • 10. 00 min CN • 86. 00 TIME OF CONC • 54 .73 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 20.20 Acres CN • 98 .00 TcReach - Sheet L: 50. 00 ns:0. 1500 p2yr: 2 .00 s: 0.0050 TcReach - Shallow L: 350. 00 ks:27. 00 s: 0.0050 TcReach - Channel L:2800. 00 kc:42.00 s: 0.0050 TcReach - Channel L: 1700. 00 kc:17.00 s: 0. 0050 PEAK RATE: 13 . 05 cfs VOL: 7.54 Ac-ft TIME: 490 min BASIN ID: 0325 NAME: OFFSITE BASIN 3 25 YR-24 HR SBUH METHODOLOGY TOTAL AREA • 26.90 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE • USER1 PERVIOUS AREA PRECIPITATION • 3 .40 inches AREA. . : 6.70 Acres TIME INTERVAL 10. 00 min CN • 86. 00 TIME OF CONC • 54 .73 min IMPERVIOUS AREA ABSTRACTION COEFF: 0. 20 AREA. . : 20.20 Acres CN • 98 .00 TcReach - Sheet L: 50. 00 ns:0.1500 p2yr: 2 . 00 s:0.0050 TcReach - Shallow L: 350.00 ks:27.00 s: 0. 0050 TcReach - Channel L:2800. 00 kc:42. 00 s: 0. 0050 TcReach - Channel L: 1700. 00 kc:17.00 s:0.0050 PEAK RATE: 11. 16 cfs VOL: 6.45 Ac-ft TIME: 490 min American Engineering Inc page 1 PIERRE GRADY WAY SITE OFFSITE BASIN 4 FLOWS CLG BASIN SUMMARY BASIN ID: 04100 NAME: OFFSITE BASIN 4 100YR-24 HR SCS METHODOLOGY TOTAL AREA • 0.22 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE • USER1 PERVIOUS AREA PRECIPITATION • 3 .90 inches AREA. . : 0.00 Acres TIME INTERVAL • 10. 00 min CN • 85. 00 TIME OF CONC • 7.27 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 0.22 Acres CN • 98.00 TcReach - Sheet L: 70. 00 ns:0. 1100 p2yr: 2.00 s:0.0200 PEAK RATE: 0. 26 cfs VOL: 0.07 Ac-ft TIME: 470 min BASIN ID: 0425 NAME: OFFSITE BASIN 4 25YR-24 HR SCS METHODOLOGY TOTAL AREA • 0.22 Acres BASEFLOWS: 0.00 cfs RAINFALL TYPE • USER1 PERVIOUS AREA PRECIPITATION • 3 .40 inches AREA. . : 0. 00 Acres TIME INTERVAL • 10. 00 min CN • 85.00 TIME OF CONC • 7 .27 min IMPERVIOUS AREA ABSTRACTION COEFF: 0.20 AREA. . : 0.22 Acres CN • 98 .00 TcReach - Sheet L: 70. 00 ns:0.1100 p2yr: 2 . 00 s:0.0200 PEAK RATE: 0.23 cfs VOL: 0.06 Ac-ft TIME: 470 min Appendix C Operation and Maintenance BMPs The applicant's proposal for maintaining drainage facilities is listed on the following pages. All onsite drainage facilities will be privately owned and maintained by the site tenant, with the exception of the most northerly 48" diameter conveyance pipe and it's associated structures that replace the open channel. These will be owned and maintained by the City of Renton. Facility maintenance requirements are as identified in the Puget Sound Stormwater Management Manual Appendix A, "Privately Maintained Drainage Facilities" and include: Access Roads/Easement Maintenance Defect Conditions When Maintenance is Results Expected When Component Needed Maintenance is Performed General Trash and Debris Trash and debris exceeds 1 cubic foot per Trash and debris cleared from 1,000 square feet,i.e.,trash and debris site. would fill up one standard size garbage can. Blocked Roadway Debris,which could damage vehicle,tires Roadway free of debris which (glass or metal). could damage tires. Any obstructions which reduce clearance Roadway overhead clear to 7 feet above road surface to less than 7 feet. high. Any obstructions restricting the access to Obstruction removed to allow at a 10-to 12-foot width for a distance of least a 12-foot access. more than 12 feet or any point restricting access to less than a 10-foot width. Road Surface Settlement, When any surface defect exceeds 6 inches Road surface uniformly smooth Potholes,Mush in depth and 6 square feet in area. In with no evidence of settlement, Spots, Ruts general,any surface defect which hinders potholes, mush spots, or ruts. or prevents maintenance access. Vegetation in Road Weeds growing in the road surface that Road surface free of weeds taller Surface are more than 6 inches tall and less than 6 than 2 inches. inches apart within a 400-square foot area. Shoulders and Erosion Damage Erosion within 1 foot of the roadway more Shoulder free of erosion and Ditches than 8 inches wide and 6 inches deep. matching the surrounding road. Weeds and Brush Weeds and brush exceed 18 inches in Weeds and brush cut to 2 inches height or hinder maintenance access. in height or cleared in such a way as to allow maintenance access. 1 Closed Detention Systems (Pipes/Tanks) Maintenance Defect Conditions When Maintenance is Results Expected When Maintenance is Component Needed Performed Storage Area Plugged Air Vents One-half of the cross section of a Vents free of debris and sediment. vent is blocked at any point with debris and sediment. Debris and Sediment Accumulated sediment depth All sediment and debris removed from exceeds 10%of the diameter of storage area. the storage area for%2 length of storage vault or any point depth exceeds 15%of diameter. Example: 72-inch storage tank would require cleaning when sediment reaches depth of 7 inches for more than'A length of tank. Joints Between Any crack allowing material to All joints between tank/pipe sections are Tank/Pipe Section be transported into facility. sealed. Tank/Pipe Bent Out of Any part of tank/pipe is bent out Tank/pipe repaired or replaced to Shape of shape more than 10%of its design. design shape. Manhole Cover not in Place Cover is missing or only partially Manhole is closed. in place. Any open manhole requires maintenance. Locking Mechanism Not Mechanism cannot be opened by Mechanism opens with proper tools. Working one maintenance person with proper tools. Bolts into frame have less than 1/2 inch of thread (may not apply to self-locking lids). Cover Difficult to One maintenance person cannot Cover can be removed and reinstalled Remove remove lid after applying 80 lbs by one maintenance person. of lift. Intent is to keep cover from sealing off access to maintenance. Ladder Rungs Unsafe King County Safety Office and/or Ladder meets design standards and maintenance person judges that allows maintenance persons safe access. ladder is unsafe due to missing rungs,misalignment,rust,or cracks. Catch Basins See"Catch Basins" Standard No. See"Catch Basins" Standard No. 5 5 2 Control Structure/Flow Restrictor Maintenance Defect Conditions When Maintenance Results Expected When Maintenance is Component is Needed Performed General Trash and Debris Distance between debris build- All trash and debris removed. (Includes Sediment) up and bottom of orifice plate is less than 1-Y2 feet. Structural Damage Structure is not securely Structure securely attached to wall and attached to manhole wall and outlet pipe. outlet pipe structure should support at least 1,000 pounds of up or down pressure. Structure is not in upright Structure in correct position. position(allow up to 10%from plumb). Connections to outlet pipe are Connections to outlet pipe are watertight; not watertight and snow signs structure repaired or replaced and works of rust. as designed. Any holes—other than Structure has no holes other than designed designed holes—in the holes. structure. Cleanout Gate Damaged or Missing Cleanout gate is not watertight Gate is watertight and works as designed. or is missing. Gate cannot be moved up and Gate moves up and down easily and is down by one maintenance watertight. person. Chain leading to gate is Chain is in place and works as designed. missing or damaged. Gate is rusted over 50%of its Gate is repaired or replaced to meet surface area. design standards. Orifice Plate Damaged or Missing Control device is not working Plate is in place and works as designed. properly due to missing,out of place,or bent orifice plate. Obstructions Any trash,debris, sediment,or Plate is free of all obstructions and works vegetation blocking the plate. as designed. Overflow Pipe Obstructions Any trash or debris blocking Pipe is free of all obstructions and works (or having the potential of as designed. blocking)the overflow pipe. Manhole See"Closed Detention See"Closed Detention Systems" Standard Systems" Standard No. 3. No. 3. Catch Basin See"Catch Basins" Standard See"Catch Basins" Standard No. 5 No. 5 3 Catch Basins Maintenance Defect Conditions When Maintenance Results Expected When Maintenance is Component is Needed Performed General Trash and Debris Trash or debris of more than'A No trash or debris located immediately in (Includes Sediment) cubic foot which is located front of catch basin opening. immediately in front of the catch basin opening or is blocking capacity of basin by more than 10%. Trash or debris(in the basin) No trash or debris in the catch basin. that exceeds 1/3 the depth from the bottom of basin to invert of the lowest pipe into or out of the basin. Trash or debris in any inlet or Inlet and outlet pipes free of trash or outlet pipe blocking more than debris. 1/3 of its height. Dead animals or vegetation No dead animals or vegetation present that could generate odors that within the catch basin. would cause complaints or dangerous gases(e.g. methane) Deposits of garbage exceeding No condition present which would attract 1 cubic foot in volume. or support the breeding of insects or rodents. Structural Damage to Corner of frame extends more Frame is even with curb. Frame and/or Top Slab than inch past curb face into the street(if applicable) Top slab has holes larger than Top slab is free of holes and cracks. 2 square inches or cracks wider than '/4 inch(intent is to make sure all material is running into the basin). Frame not sitting flush on top Frame is sitting flush on top slab. slab, i.e. separation of more than inch of the frame from the top slab. Cracks in Basin Cracks wider than inch and Basin replaced or repaired to design Walls/Bottom longer than 3 feet, any standards. evidence of soil particles entering catch basin through cracks,or maintenance person judges that structure is unsound. Cracks wider than'/s inch and No cracks more than inch wide at the longer than 1 foot at the joint joint of inlet/outlet pipe. of any inlet/outlet pipe or any evidence of soil particles entering catch basin through cracks. Settlement/ Basin has settled more than 1 Basin replaced or repaired to design Misalignment inch or has rotated more than 2 standards. inches out of alignment. Fire Hazard Presence of chemicals such as No flammable chemicals present. natural gas,oil,and gasoline. Vegetation Vegetation growing across and No vegetation blocking opening to basin. blocking more than 10%of the basin opening. Vegetation growing in No vegetation or root growth present. inlet/outlet pipe joints that is more than six inches tall and less than six inches apart. 4 Catch Basins (continued) Maintenance Defect Conditions When Maintenance Results Expected When Maintenance is Component is Needed Performed Pollution Non-flammable chemicals of No pollution present other than surface more than'''A cubic foot per film. three feet of basin length. Catch Basin Cover Not In Place Cover is missing or only Catch basin cover is closed. Cover partially in place. Any open catch basin requires maintenance. Locking Mechanism Mechanism cannot be opened Mechanism opens with proper tools. Not Working by one maintenance person with proper tools. Bolts into frame have less than'A inch of thread. Cover Difficult to One maintenance person Cover can be removed by one Remove cannot remove lid after maintenance person. applying 80 lbs. of lift;intent is keep cover from sealing off access to maintenance. Ladder Ladder Rungs Unsafe Ladder is unsafe due to Ladder meets design standards and allows missing rungs, misalignment, maintenance person safe access. rust, cracks,or sharp edges. Metal Grates Grate with opening wider than Grate openings meet design standards. (if applicable) 7/8 inch. Trash and Debris Trash and debris that is Grate free of trash and debris. blocking more than 20%of grate surface. Damaged or Missing Grate missing or broken Grate is in place and meets design member(s)of the grate. standards. 5 Conveyance Systems (Pipes & Ditches) Maintenance Defect Conditions When Maintenance is Results Expected When Component Needed Maintenance is Performed Pipes Sediment and Accumulated sediment that exceeds 20% Pipe cleaned of all sediment Debris of the diameter of the pipe. and debris. Vegetation Vegetation that reduces free movement All vegetation removed so of water through pipes. water flows freely through pipes. Damaged Protective coating is damaged;rust is Pipe repaired or replaced. causing more than 50%deterioration to any part of pipe. Any dent that decreases the cross-section Pipe repaired or replaced. area of pipe by more than 20%. Open Ditches Trash and Debris Trash and debris exceeds 1 cubic foot per Trash and debris cleared 1,000 square feet of ditch and slopes. from ditches. Sediment Accumulated sediment that exceeds 20% Ditch cleaned/flushed of all of the design depth. sediment and debris so that matches design. Vegetation Vegetation that reduces free movement Water flows freely through of water through ditches. ditches. Side Slopes Erosion Eroded damage over 2 inches deep where Slopes should be stabilized cause of damage is still present or where by using appropriate erosion there is potential for continued erosion. control measure(s): e.g., rock reinforcement,planting of grass,compaction. 6 Gjq _ II3 r Between Powell and Thomas Avenues Renton, Washington Geotechnical Engineering Investigation for Jamie Pierre @ Powell and Thomas July 30, 1999 prepared for: o�E''op of Re141° Mr. Jamie Pierre �� g9 1 11525 Lake City Way NE e,\15) Seattle, WA 98125 REG Geotechnical Engineering Investigation for Jamie Pierre at Powell and Thomas Avenues Renton, Washington July 30, 1999 prepared for: Mr. Jamie Pierre 11525 Lake City Way NE Seattle, WA 98125 by: American Engineering Corporation 4032 148th Avenue NE Redmond, WA 98052 (425) 881-7430 AEC Job #9930 Table of Contents Page Number I. INTRODUCTION 1 A. General 1 B. Project Description 1 C. Scope of Services 2 IL SITE DESCRIPTION AND INVESTIGATIONS 3 A. Surface 3 B. Subsurface 4 C. Groundwater 4 D. Seismicity 4 III. CONCLUSIONS AND RECOMMENDATIONS 5 A. General 5 ' B. Earthwork 7 C. Foundation Support 12 D. Pavements 14 IV. CONSTRUCTION OBSERVATION 14 V. REPORT PREPARATION 15 FIGURES AND TABLES Figure 1. Vicinity Plan Figure 2. Site Plan Figure 3. Typical Footing Drain Detail Figure 4. Typical Slab—on—Grade Detail • Table 1. WSDOT Standard Specification Section 9-03.12(2) APPENDICES Appendix A. Boring Logs Appendix B. Guide Specification for Site Earthwork Appendix C. Guide Specification for Asphalt Paving American Engineering Corporation Geotechnical Engineering Investigation for Jamie Pierre @ Powell and Thomas Avenues Renton, Washington • I. Introduction A. General This report presents the results of our geotechnical investigation for the Jamie Pierre at Powell and Thomas site located between SW Grady Way and SW 10th Street between Powell Avenue SW and Thomas Avenue SW in Renton, Washington(See Figure 1, Vicinity Map). The purpose of our investigation was to evaluate the foundation soils and provide recommendations concerning the geotechnical engineering aspects of site conditions. American Engineering and its staff have performed several geotechnical studies in this area. We are familiar with site conditions and alternative development concepts being considered for this property. Conditions generally require pile foundations since the foundation soils are generally loose and subject to potential liquefaction and settlement. B. Project Description This site is substantially similar to an earlier reported site located immediately west between Powell Avenue and Oakesdale Avenue. Soil conditions are similar, possibly improved. Therefore, we are providing a substantial similar report for this site as the adjacent site. The subject site development is in the preliminary planning stage with no structures yet planned. Grading and paving with drainage installed is expected to be required. Portions of the Puget Power transmission line will be moved on site. The railroad berm will be leveled with the excess soils used to fill the drainage channel which shall be placed in a conduit and buried. This report is prepared with the anticipation that a single story wood—frame structure may be constructed on site. Our recommendations are based on this assumption. The site has not been graded since abandonment of an old railroad grade on the northern parcel. A dense growth of blackberry vines, shrub and trees cover the site. Recent activities have flattened many of the vines; however, a thick mat of organic debris covers the entire site. American Engineering Corporation 1 Geotechnical Engineering Investigation AEC Job j9930 Pierre @ Powell and Thomas Avenues, Renton July 30,1999 C. Scope of Services The scope of work for this geotechnical investigation included a site visit, drilling, sampling, and testing a total of four (4) holes (Figure 2); engineering analysis for settlement; and preparation of this report. Data obtained and the analysis performed were for the purpose of providing design and construction criteria for site earthwork, building foundations, and pavement. This report has been prepared in accordance with generally accepted geotechnical engineering practices, and in accordance in agreement with Jamie Pierre for the exclusive use of Mr. Pierre and his consultants for specific application to the commercial structure and parking_ area. In the event there are any changes in ownership, the nature, design or location of the proposed commercial structure and parking, area, or if any future additions are planned, the conclusions and recommendations contained in this report shall not be considered valid unless 1) project changes are reviewed by American Engineering Corporation, and 2) the conclusions and recommendations presented in this report are modified or verified in writing. Reliance on this report by others must be at their risk unless we are consulted in the use or limitations of this information. We cannot be responsible for the impacts of any changes in environmental standards without further consultation. We can neither vouch for the accuracy of information supplied by others nor accept consequences for unconsulted use of segregated portions of this report. This report does not address the presence of contaminated soils found on the site. The removal of contaminated soil is to be performed by others. The decision to leave soils that are above the Model Toxic Control Act, Method A, cleanup has not been addressed in this study. American Engineering has not been consulted regarding the disposition of contaminated soils. American Engineering Corporation 2 Ceotechnical Engineering Investigation AEC Job 119930 Pierre @ Powell and Thomas Avenues,Renton July 30,1999 II. Site Description and Investigations The Pierre at Powell and Thomas site consists of 2.1 acres and has been subject to extensive, long-term development since the construction of an old abandoned railroad grade through the property probably as early as the turn of the century. Subsequent development has included construction of the electrical transmission line towers, development of SW Grady Way, excavation of the drainage channel and grading of industrial property north of the site. The property is covered by a dense mat of blackberry vines, shrubs, and trees along SW 10th Street. The organics form a dense mat, locally up to six inches thick. Imported fill in the form of clinker, crushed rock, and construction debris was used to construct the railroad grade. These deposits will be regraded during the proposed fill and grade operations. Some evidence of hazardous materials contamination was found during the environmental assessment. The drainage ditch appears to have been excavated into the natural site grade. There is no evidence of fill in its immediate vicinity except at the east and west ends of the property where fill has been placed over the culvert for the Powell Avenue crossing and under the Motor Vehicle Inspection station. The stream flow appears to be stagnant at this time (July 10, 1999). A. Surface The site is elongated east to west with the greatest relief shown in the north—south direction. The land drops down from the SW Grady Way sidewalk about four feet to the bottom land; the storm ditch is located about 50 feet north of the sidewalk and is about three feet below the bottomland grade. North of the ditch, the railroad grade rises to about five feet above SW Grady Way level and then drops to street level on SW 10th Street in about 40 feet. The site is about 2.1 acres in size, crudely rectangular at 510 x 180 feet. A low—level power line crosses under the main high voltage lines very close to the ground on the western one—third of the site. Care must be taken during site grading to avoid this potential hazard. American Engineering Corporation 3 Geotechnical Engineering Investigation AEC Job j9930 Pierre @ Powell and Thomas Avenues,Renton July 30,1999 B. Subsurface Borings drilled onsite revealed a marked variation in soil layering. The west end of the site contains up to 18 feet of silty clay while the east half contains about 6.5 feet of similar soil. Blow counts in this layer are low varying from four to nine per foot (SPT). Below the clay is a layer of loose to slightly dense fine sand and that varies in thickness from 1.0 to 4.0 feet thick. Below this layer, the sand becomes gravelly and very dense to a maximum depth drilled of 60.5 feet. The thin layer of fine sand is potentially liquefiable under seismic loading. This material was encountered in the site to the west where the pore pressure dissipation rates are favorable to the extent that the liquefaction potential was slight. Below 15.0 feet, the very dense, gravelly sand was encountered that will provide a very sound foundation base. C. Groundwater The water table in this area is at the bottom of the drainage channel through the site. This level will be about 7 feet below present grade which is approximately 12 feet below the final grade following the proposed grading and filling. Groundwater will maintain saturation of the loose, silty sand underlying the property, but is not expected to rise appreciably above the drainage channel bottom elevation of approximately 10 feet ASL. None of the fill planned for the site is expected to be placed within the groundwater zone. The groundwater levels were encountered in all of the borings but the holes were not left open a sufficient length of time for the water levels to stabilize. D. Seismicity Earthquake intensities vary depending upon the magnitude of the earthquake and the distance of the project site from the epicenter or causative fault. The site could be subject to substantial seismic events if past history represents the regional pattern. Four earthquakes between 5.5 and 7.0 magnitude have been centered within 20 to 50 miles of the site. Two recent events centered in the Monroe area(5.5 magnitude) and the Montesano area (5.8 magnitude) fall within this historic range. While these events were felt in the region, no damage was reported. Some of these earthquakes caused significant damage in the Olympia and Seattle area in 1949 and 1965, respectively. Development at that time in the vicinity of the project site at that time was limited with few American Engineering Corporation 4 Geotechnical Engineering Investigation AEC Job j9930 Pierre @ Powell and Thomas Avenues, Renton July 30,1999 engineered structures; therefore, there were no reports of local damage. Site conditions are conducive for shaking and potential liquefaction. These forces must be considered in design. The Uniform Building Code (UBC) Seismic Zonation Map (1994) places the site in Seismic Zone 3. The UBC recommends that the seismic zone factor(Z)be 0.30. Site coefficients are: soil profile type, SE. The seismic coefficient (Ca) is 0.36. The seismic source type C. Factors Na and NN, are 1.0. Bedrock is located approximately 100 feet below ground surface, and very dense soils were identified at a depth of about 15.0 feet. The gravelly sand soils have a seismic shear wave velocity in excess of 1000 feet per second. However, the upper loose soils have a shear wave velocity of less than 600 feet per second. Generally, soils that are susceptible to liquefaction are loose, saturated, uniform grades, fine- grained sand that lie within 60 feet of the ground surface. The soils identified onsite between 5.5 to 10 feet on the east end and 18 to 20 feet on the west end have the potential for liquefaction, below 15.0 feet, the soils generally consist of dense to very dense coarse gravelly sand to an estimated depth of about 100 feet. These soils will not liquefy under earthquake loading. III. Conclusions and Recommendations A. General It is our opinion that the site is suitable for construction of a proposed parking lot and possible single story structure from a geotechnical engineering standpoint. The presence of dense to very dense sand below a depth of 15.0 feet is the primary consideration for site suitability. The soils above 15.0 feet will require some consolidation to minimize settlement. These recommendations are provided to yield settlements of less than two inches overall and no more than one—half of an inch of differential settlement in 50 feet. A single story wood frame structure could be constructed on the site if the foundation area is surcharged, monitored and an integrated foundation constructed. A pile foundation would be an option. We recommend a floating slab floor if some differential settlement is tolerable. Otherwise, a structural floor is recommended. American Engineering Corporation 5 Geotechnical Engineering Investigation AEC Job j9930 Pierre @ Powell and Thomas Avenues, Renton July 30,1999 A parking lot area should be surcharged to minimize differential settlement of the top 15 feet of soil. Up to 10 inches of settlement can be anticipated. The fill may be placed on the existing vegetation mat provided the larger organic mounds, logs, and trash are removed. All fill should be placed to 90 percent of maximum dry density verified by testing in the lower three feet of the fill. Above this level, the compaction effort should attain 95 percent of maximum dry density. The engineered fill should consist of dry, compacted, imported structural fill with the source previously approved by a geotechnical engineer. Surcharge to accelerate consolidation should consist of three feet of compacted soil (compaction to 90 percent). This surcharge should remain in place until 90 percent of the projected settlement is obtained or the rate of settlement shows it is approaching zero. Settlement gages are required for this project. The gages shall be placed and monitored by the geotechnical engineer. Any damaged gages shall be replaced immediately by the contractor at the contractor's own expense. The fill will not be validated without the settlement history. The parking lot area will be constructed on fill up to 10 feet thick. The present surface may be stripped of wet, soft sediments. Fill can be placed over organic debris following the mowing of surface vegetation. Fill control should conform to the requirements of Section B.5 and B.6 of this report. We recommend that our firm review the final design and specifications to confirm that earthwork and foundation recommendations presented in this report have been properly interpreted and implemented in the design and specifications. We also recommend that a representative from American Engineering Corporation be present onsite during foundation excavation to verify that subsurface conditions are as anticipated, and that competent bearing soil is exposed as anticipated. We can assume no responsibility for the misrepresentation of our recommendations if we do not review the plans and specifications, and monitor the earthwork. The conclusions and recommendations presented in this report should be incorporated in the design and construction of the project to minimize any soils and/or foundation-related problems. Detailed earthwork and foundation recommendations for use in design and construction of the project are presented in the following sections. American Engineering Corporation 6 Geotechnical Engineering Investigation AEC Job j9930 Pierre @ Powell and Thomas Avenues, Renton July 30,1999 B. Earthwork 1. Clearing and Site Preparation The site should be cleared of all obstructions and debris. Holes resulting from the removal of large underground obstructions should be cleared and backfilled with suitable imported granular material. We recommend that fill be placed after existing vegetation is mowed or compacted into the surface. This work shall be carried out under the observation of a geotechnical engineer. After the initial two feet of fill is placed, the remaining fill should be placed in accordance with Section B.6, Compaction(below). All loose wood debris, trash, tree limbs and stumps should be removed. 2. Temporary Excavation Foundation excavation depths including utility trenches should comply with local, state, and federal safety regulations. Specifically, the current OSHA Health and Safety Standards for excavations, 29 CFR Part 1926, should be followed. We understand that these regulations are to be strictly enforced, and if they are not closely followed, the owner and contractor could be liable for substantial penalties. The contractor's"responsible person as defined in 29 CFR Part 1926" should evaluate soil exposed in excavations as part of the contractor's safety procedures. 3. Subgrade Preparation After the completion of clearing and filling and an initial two feet of engineered fill is placed,the surface should be scarified to a depth of 6 inches, moisture-conditioned to (or slightly above) optimum water content, and compacted to structural fill requirements. 4. Engineered Fill Layer All pavement and any floor slabs will be founded in engineered fill. We recommend that any engineered fill layer be a minimum of two feet thick under all footings and paving. Any existing grades onsite that are presently at grade should be over-excavated to two feet below grade, scarified, and backfilled using imported structural fill. The excavated onsite material which meets the requirements of Fill Material (Section III.B.5 of this report) should be stockpiled and later used as fill. The exposed surfaces should then be prepared in accordance with Section BI.B.3 of this report: American Engineering Corporation 7 Ceotechnical Engineering Investigation AEC Job;9930 Pierre @ Powell and Thomas Avenues,Renton July 30, 1999 Subgrade Preparation. Onsite soil or imported fill should be compacted in accordance with Section III.B.6 of this report: Compaction. S. Fill Material Based on our surface reconnaissance, it is our opinion that the excavated railroad grade soils can be recompacted if they are at optimum moisture content and if construction takes place during dry weather. Any excavated soils that do not meet the requirements of structural fill should not be used or mixed with any fill material, and should be disposed of offsite or used only for landscaping. All fill placed at the site including onsite soil shall not contain rocks or lumps larger than 6 inches in greatest dimension with not more than 15 percent larger than 2.5 inches. Onsite soil that contains rocks greater than 2.5 inches nominal diameter should be mechanically raked, screened, or replaced by imported fill with the correct size distribution. In addition, imported fill shall be predominantly granular with a plasticity index(PI) of 12 or less. All fill material should be placed at, or slightly below the optimum moisture content. If the materials are too wet to be compacted to 95 percent of maximum dry density, it will be necessary to dry the fill material, mix with lime, or replace the soil to achieve required compaction. Imported structural fill shall be observed and tested using modified Proctor Compaction tests to determine the required compaction efficiency to attain the required 95 percent of maximum dry density. The quality of the structural fill will determine the number of compaction tests required during fill construction. 6. Compaction All structural fill should be compacted to at least 95 percent relative compaction as determined by ASTM Designation D1557-78 except for the first two feet of fill which should attain 90 percent. Fill material shall be spread and compacted in lifts not exceeding 8 inches in uncompacted thickness. 7. Surcharge The native soils underlying the site consist of non-plastic clay and fine sand that has the potential for settlement. Our analysis shows that settlement could be up to 10 inches. If this level of movement is not acceptable, we recommend that the area outside of the drainage way and abandoned American Engineering Corporation 8 Geotechnical Engineering Investigation AEC Job 19930 Pierre @ Powell and Thomas Avenues, Renton July 30,1999 railroad grade be surcharged by 3 feet of imported soil. The surcharge soils may later be used to bring the rest of the site to final grade. In the event that a single-story structure is located on the property, we strongly recommend that the building site be surcharged for at least 90 days to reduce the potential for differential settlement. Settlement gages shall be installed to determine when the settlement reaches a suitable level. 8. Trench Backfill Utility trenches can be backfilled with imported granular fill placed in lifts of approximately 6 inches in uncompacted thickness. Thicker lifts can be used provided the method of compaction is approved by a representative from American Engineering Corporation and the required minimum degree of compaction is achieved. The backfill material should be compacted by mechanical means to a minimum degree of compaction of 90 percent. Imported sand can be used for backfilling trenches provided it is compacted to at least 95 percent and sufficient water is added during the trench backfilling operations to prevent the soil from bulking during compaction. The upper 3 feet of trench backfills in slab and pavement areas should be compacted to at least 95 percent relative compaction for onsite soils and where imported sand backfill is used. 9. Drainage Interim drainage control measures during construction, and permanent facilities in the completed development, are proposed. Onsite soils have been classified using the Unified Soils Classification System (USCS). Surficial soils are slightly plastic clay to a depth of 5.5 to 20 feet. This soil mantles practically all of the site. The clay is underlain by medium to fine, dense sand. The surficial soil would be classified as Type C soil with a moderate to high runoff potential. The soil group mapped by SCS is"Urban" (Ur). Because of the shallow water table located at the base of the clay topsoil at an approximate depth of 7 feet, that the site is poorly configured for rapid drainage, and that the soil exhibits a slow water conductivity, the natural drainage conditions are very poor. Regrading new slopes to catchment American Engineering Corporation 9 Geotechnical Engineering Investigation AEC Job#9930 Pierre @ Powell and Thomas Avenues, Renton July 30,1999 facilities will reduce soil saturation. Containing existing stream flow will reduce natural surface water infiltration and minimize additions to the water table. 9.1 Drainage Water should not be allowed to pond in any areas where fill foundations, slabs, or pavements are to be constructed. Water that is encountered during excavation should be pumped out of the excavations. Alternatively, the excavations can be sloped toward one or more shallow sump pits. The collected water should then be diverted to a positive and permanent point of discharge. 9.2 Drainage Measures Long-term drainage measures should include (1) grading, (2) perimeter footing drains, and (3) slab moisture barriers. Each of these is discussed below. Design of a stormwater detention system is not part of this study. 9.2.1 Grading Positive surface gradients should be provided across the fill area and any proposed building to direct surface water away off of the property to detention facilities. We recommend that the ground be sloped at a minimum 0.5 percent gradient across the site. Future roof downspouts should be connected to suitable discharge facilities. Ponding of surface water should not be allowed adjacent to any structure or on pavements. 9.2.2 Perimeter Footing Drains We recommend the installation of footing drains around the perimeter of any proposed structure. These drains should consist of a 4-inch minimum diameter, perforated or slotted, rigid, PVC drain pipe laid with the perforations or slots facing down at, or just below, the invert of the footing with a gradient sufficient to initiate flow (Figure 3). The drain line should be bedded on, surrounded by, and covered with a free-draining material that meets the requirements of Washington State Department of Transportation (WSDOT) Standard Specifications, Section 9-03.12(2). See Table 1. American Engineering Corporation 10 Geotechnical Engineering Investigation AEC Job#9930 Pierre @ Powell and Thomas Avenues,Renton July 30,1999 Table 1. WDOT Standard Specifications, Section 9-03.12(2) U.S. Sieve Size Percent Passing* 4" square 100 1/4" square 25 —70 No. 200 5.0 max. * All percentages are by weight. Once drains are installed, with the exception of the upper 6 inches, the excavation can be backfilled with a granular fill material. The surface 6 inches of fill should consist of compacted and relatively impermeable soil. It can be separated from the underlying more granular drainage material by a layer of geofabric or visqueen. The surface should be sloped to drain away from possible building walls. Alternatively, the surface can be sealed with asphalt or concrete paving. All footing drain lines should be connected to a positive discharge, i.e. storm drain. 10. Slab Moisture Barrier To mitigate the passage of moisture through potential foundation slabs, we recommend that a capillary break consisting of 4 inches of free-draining gravel covered with an impermeable membrane moisture barrier(10 mil visqueen) be placed between the subgrade soil and the slab (Figure 4). The membrane should be covered with 2 inches of moist sand for protection during construction. 11. Construction During Wet-Weather Conditions If construction proceeds during or shortly after wet-weather conditions, the moisture content of onsite soils will be above optimum. Consequently, subgrade preparation, placement and/or reworking of onsite and structural fill will not be possible. Alternative wet-weather construction recommendations can be provided by American Engineering Corporation in the field just prior to construction, if appropriate. Wet fill soils should not be placed during the rainy season as the required compaction will not be attainable. 12. Guide Specifications All earthwork should be performed in accordance with the Guide Specifications for Site Earthwork presented in Appendix B. Appendix C presents the Guide Specifications for Asphalt American Engineering Corporation 11 Geotechnical Engineering Investigation AEC Job j9930 Pierre @ Powell and Thomas Avenues, Renton July 30,1999 Paving. These specifications are general in nature. When the site's preliminary design is completed, the final specifications should incorporate all recommendations in this report. 13. Monitoring Settlement monuments should be used to monitor settlement as fill is placed onsite. Six gages should be placed at locations of deepest fill and surveyed bi-weekly during filling and after completion until deformation ceases or the deformation level is less than 10 percent of the previous measurement period. Gages shall be placed and surveyed by American Engineering. Any damaged or destroyed gages shall be replaced by the Contractor at his cost. No fill shall be placed without functioning settlement gages. The fill will require field testing to ensure adequate compaction effort. We recommend test services in each layer using a nuclear density gage operated by a certified soils technician. C. Foundation Support 1. Spread Footing Foundation areas should be prepared as described in Sections III.B-3 and III.B-4 of this report. Any conventional footings can be designed on the basis of the following criteria: • Allowable bearing pressure on compacted structural fill or concrete lean mix, including all dead and live loads: Structural Fill 3,000 psf Native Soils 1,000 psf • A one-third increase in the bearing capacity can be used when considering short term transient loads. • Minimum depth of perimeter footing below adjacent final exterior grade to account for frost penetration 18 inches Continuous footing should be designed with adequate top and bottom reinforcing to provide structural continuity and permit spanning of local irregularities. American Engineering Corporation 12 Geotechnical Engineering Investigation AEC Job 19930 Pierre @ Powell and Thomas Avenues, Renton July 30, 1999 Footings located adjacent to other footings or utility trenches should bear below an imaginary 1.5:1 (horizontal to vertical) plane projected upward from the bottom edge of the adjacent footings or utility trench. 2. Piles Because of the potentially liquefiable fine to medium sand layer located about 5.5 to 20 feet below ground surface, we recommend consideration of piles to extend the bearing of any future proposed structures to the underlying gravelly sand. As no plans are available for such structures, we recommend that a supplemental geotechnical report provide the required details when the need arises. 3. Slab—on—Grade Slab-on-grade floors can be used with conventional shallow foundations provided that interior slab foundation zone is placed on structural fill or crushed rock(Figure 4). Slab-on-grade subgrade surfaces should be proof-rolled to provide a smooth unyielding surface for slab support. Slab reinforcing should be provided in accordance with the anticipated use and loading conditions. If the slab is supported on the engineered fill, slab damage, in the form of warping, cracking, and separation caused by differential settlement, may occur. The slab will then require periodic maintenance. If the situation is acceptable from an economic standpoint, then this option for slab support can be used. We recommend that the slab be reinforced with#4 rebars, 18 inches on center. However, the slab should be designed by a structural engineer for the anticipated use and loading. We recommend that a structural slab be constructed in the proposed structures. This method would minimize damage resulting from differential settlement. If settlement can be tolerated, the slab could be floated on the engineered fill subgrade. A joint should be established between pile columns and the slab to control fractures. 4. Settlement The clayey topsoil and potentially liquefiable fine sands of foundation soils indicate that settlement could be as much as ten inches with differential settlements about two inches. Emplacement of a structural fill and three feet of surcharge is expected to reduce this settlement to about one inch with less than one half of an inch of differential settlement. All base courses under American Engineering Corporation 13 Geotechnical Engineering Investigation AEC Job j9930 Pierre @ Powell and Thomas Avenues, Renton July 30,1999 paving must be compacted to 95 percent or maximum dry density. We expect that a minimum of two feet of engineered fill compacted to at least 90 percent of maximum dry density will underlay the entire parking area. Some areas will have up to 10 feet of fill. Differential settlement of the parking area will be contingent on the efficiency obtained in utility trench backfilling. D. Pavements Pavement subgrade areas should be prepared as described in Sections III.B-3 and III.B-6 of this report, Subgrade Preparation and Compaction. We recommend that the pavement section for light automobile traffic consist of two inches of asphalt (compacted thickness) concrete over four inches of compacted crushed rock base that meets the requirements of WDOT Standard Specifications, Section 9-03.9(3). In areas of the site to be used by heavy truck traffic, we recommend four inches of asphalt over six inches of crushed rock. The latter section may be appropriate in the parking area where heavy delivery trucks will travel. The above pavement section recommendations assume that subgrade soils will remain relatively dry and stable prior to placing any fill, base course, or paving, and that all utility trenches will be backfilled with soil using the recommended degree of compaction. IV. Construction Observation The analysis, designs, opinions, and recommendations submitted in this report are based upon our site observations, knowledge of the site and experience with projects within the area. Variations of subsurface conditions from those analyzed or characterized in the report are possible and may become evident during construction. In that event, it may be advisable to reevaluate certain analyses or assumptions. We recommend that our firm be retained to provide geotechnical services during site grading, foundation excavation, subgrade preparation and backfilling to observe compliance with the design concepts, specifications, and recommendations presented in this report. Our presence will also allow us to modify the design if unanticipated subsurface conditions are encountered. • American Engineering Corporation 14 Geotechnical Engineering investigation AEC Job#9930 Pierre @ Powell and Thomas Avenues, Renton July 30,1999 • V. Report Preparation This report was prepared by R.J. Bielefeld, Engineering Geologist. This report was prepared under the supervision of a registered professional engineer of the State of Washington. / HARD/BIELEFELD, CEG HEkYL GllRARD, PE S"„s4, ,,,,;.,'� �' C:A l'ii 1 41k 4,14; 1 f.)4 er: , 0„,,, 33190 o '1FC!rrE? , SI%NAL G • J-XPIRES 05-07- f/44/69 American Engineering Corporation 15 Pierre C Thomas and Powell Avenues Renton, Washington Figures Section AEC Job #9930 3v 1.e im1- ST nr ' pa, a -,n S I- I p 8200 �V i ` to1,1: `'1 ,__, .- -11i00 . ; 3Rol.c .., ` ,2 i,„„-_ O RENiON _I , of qi i I- N. a; AIRPORT WY \\N Oa A g. 1 a WY .s .cI S 132N_ _ • <❑I S TILLI CUitI y S ®29r 57` r,/,,'�71 i an T'1A TItLIRM ST rli \ 1:00 N i s y� _I I S< vICTORI 300 < a :�,_ gf� �:'ry`, g _ - � • _ •�, �Rr-- Si Rf1�i ON 2 ,N °*'' ,� 4 T is' 18 ► ,4s < �� ; .' '� 2ND S �x �``� x - ti L..a.�v � P ®KI=• 900 1 111 su -�_P �.�, — 90a I STI ,_ I 900 UN CD-" �r 4;i :IA ,�` I-<; o a. Al C� i, Vi p er. <f. HOJdE/ 2'v�JJe J i �' c ink u H x , I F� i,. ,,- ,f , a �. 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I ,, , 1 t 1►11►1 Il / / I t1\ \ i 11 1\ 1 1 0 ,, 11t I Itllkt Ii' / 1 I I I1' \ 1 1 1 11k t , It , 1 111 11�� / \ 11 1 1 m N V ; 1 1 1 t 1 1 1 11 k 1 I i \1 11\t k t k J.? \ ' C] , tti 1i\\` 1 `��1•` 111 ryt • �i�1`3�� .1 ` }1 t' 1 ' viI III, N1I1 I * .* * \• \ \ ' \ PI I I I I J' '4 co a THOMAS PIERRE ® POWELL & ' '1 ' 1 w SITE PLAN American Engineering [voila. Pr°"O•" • aUwpr • ,o FIGURE 2 Corp Oro ti ^ ;lp51 Iiii ,,Argamissimx.,,...6„,,„,....1 ii:frf________ .... La 2" TO 6" SOIL LAYER a GEOFABRIC OR VISQUEEN MEMBRAINE a 1" TO 1 1/4" WASHED GRAVEL — < /\%��%,r\� \ .\\' 18" ,,,\ .. ...:........; ....tr._,_. :::..... \ '.''- a 4" PERFORATED PVC DRAIN PIPE --- 16" MIN. - NOT TO SCALE American Engineering TYPICAL FOOTING DRAIN PLAN Corporation PIERRE @ THOMAS AND POWELL AVENUES Project N`-' Date 4032 148`h Avenue NE • Redmond•WA 98052 Figure Tel.(425E8mail:eg aec@msn co)m81-7731 9930 July 30, 1999 N° 3 Pierre @ Thomas and Powell Avenues Renton, Washington Appendix A Boring Logs AEC Job #9930 UNIFIED SOIL CLASSIFICATION SYSTEM Major Divisions grf ltr Description Major Divisions grf ltr Description y'GWI Well-graded gravel or gravel-sand Inorganic slit and very tine sand, tI I mizsurcs,little or no fines ML rock flour,silty or clayey fine sand Silts or clayey silt with slight plasticity '' Inorganic clayof low to medium Gravel 1° ItGP IPooriy-graded grovel or grovel �d CL plasticity,grvelly clay, sandy And ;i . sand mixtures, little or no tines Clays clay,silty clay, lean clay _; i LL < 50 Gravely I r!''GM'Sity gravel,gravel-sand-silt Fine OL Organic silt and organic silt-clay of Soilsf mixturesI • low plasticity �; Grained .�'GCImixturesClayey gravel,gravel-sand-clay Soils �� Inorganic silt,micaceous or ffYY a• MH1 dm fin e ne or silty soil. Coarse Silts I elastic silt Grained #� And / Weil-graded sand or gravelly sand. CH Inorganic clay of high plasticity, Soils -. SW little or no tines Clays LL > 50 Sand 'Poorly-graded sand or gravelly OH Organic clay of medium to high And : �SP sand.little or no fines I plasticity Sandy __� Soils C SMISiity sands.sand-silt mixtures :�+C .(• Highly Organic Cr' +--��Pt Peat and other highly organic Soils soils SC!Clayey sand,sand-clay mixtures �// L SYMBOLS T ^ Standard penetration spilt-spoon sample Blank casing Modified California(Porter)sample I Screened casing CGrab(Cuttings)sample Cement grout yWater level observed in boring g Bentonite Stable water level in monitoring well Filter pack Sands and Gravels 1 Blows per Foot Silts and Clays I Blows per Foot Very Loose 0-4 Very Soft I 0-2 Soft I 2-4 Loose 4- 10 .. Firm 4-8 Medium Dense 10-30 Stiff I 8- 16 Dense 30-50 Very Stiff 16-32 Very Dense I Over 50 Hard I Over 32 Note(1): Penetration resistance values are recorded as the number of blows of a 140-pound hammer falling 30-inches required to drive a sampler through the last 12 inches of an 18-inch drive. Blow count for samples obtained using a Modified California sampler(indicated by an asterisk)should be multiplied by a factor of 0.8 to obtain equivalent standard penetration resistance values. • Note(2): The lines separating strata on the logs represent approximate boundaries only. No warranty is provided as to the continuity of soil strata between borings. Logs represent the soil section observed at the boring location on the date of drilling only. . • BORING LOG LEGEND American Engineering Corporatio ` PIERRE @ POWELL AND THOMAS ?4032 148th Ave. NE, Redmond, WA 98052 PROJECT NO. DATE FIGURE • Tel. (425) 881-74 0 Fax.(425) 881-773i 9930 7/29/99 , No `.-.I DRILLING METHOD: Auger 8' SURFACE ELEVATION: LOGGED BY: R.J.Bielefeld,CEG DEPTH TO GROUNDWATER 8' BORING DIAMETER: 8' DATE DRILLED: June 28,1999 DESCRIPTION AND CLASSIFICATION Z _ DEPTH W F y^, c V g OTHER (FEET) n g W w o # TESTS DESCRIPTION&REMARKS CONSIST SOIL TYPE W 644 %8 g 12 g 0.0-2.0: Gravel/fill;brown,moist Dense Gp 2.0-19.5:Clay;wet,blue black CI-CH 5 Soft CI-CH B-1-1 5/7 5 v Clay,slightly silty,wet,gray black Soft CI-MI 10 B-1-2 2/4 P.L.=27.6 4 L.L.=32.6 P.I.=5.0 15 Clay,silty Soft CI B-1-3 1/2 2 19.5-20.0:Sand,fine,saturated,brown Loose Sp 20.0-Bottom:Sand,fine gravel,wet, Soft CI 20 yellow brown B-1-4 1/2 2 Becomes gravelly;organics on top of sand at 24 feet. 25 Very dense Sp B-1-5 30/50 American Engineering EXPLORATORY BORING LOG Corporation PIERRE @ POWELL /THOMAS r - PROJECT N° DATE 4032 148th Avenue NE• Redmond•WA 98052 BORING B-1 Tel.(425)881-7430 • Fax.(425)881-7731 9930 July 8, 1999 N° 9930-Exploratory Boring Logs.wpd DRILLING METHOD: Auger 8" SURFACE ELEVATION: LOGGED BY: R.J.Bielefeld,CEG DEPTH TO GROUNDWATER 8" BORING DIAMETER: 8" DATE DRILLED: June 28, 1999 DESCRIPTION AND CLASSIFICATION z ^ al- DEPTH d o z z WOTHER (FEET) N ww a E CO`2 TESTS DESCRIPTION&REMARKS CONSIST SOIL TYPE < w w° ¢zz } QQ `wm,c_ c.wM %8 i ?U Gravel,' plus Very dense Sp 30 50/4" 1 Fine gravel Very dense 35 B-1-6 60/6" Medium sand with gravel 40 Bottom of hole,backfilled at 41.5 feet 30/32 54 45 50 55 American Engineering EXPLORATORY BORING LOG Corporation PIERRE @ POWELL /THOMAS 1 " PROJECT Na DATE 4032 148th Avenue NE•Redmond•WA 98052 BORING 1 B- Tel. (425)881-7430 • Fax. (425)881-7731 9930 July 8, 1999 N° 1 9930-Exploratory Boring Logs.wpd DRILLING METHOD: Auger SURFACE ELEVATION: LOGGED BY: R.J.Bielefeld,CEG DEPTH TO GROUNDWATER 6.5' BORING DIAMETER: 8' DATE DRILLED: June 28,1999 DESCRIPTION AND CLASSIFICATION DEPTH _j co,.,, C 2 C OTHER (FEET) "C re w w TESTS DESCRIPTION&REMARKS CONSIST SOIL TYPE y nzw 38v8 0.0-18.0:Clay;brown,moist Soft CI Organics in sample 5 Transition to blue-black color. B-2-1 5/5 - 5 0 • 10 Clay;blue black,moist Soft CI B-2-2 2/3 P.L. =31.4 3 L.L.=39.8 P.I. =8.4 15 Soft to dense CI-Sp B-2-3 4/5 27 18.0-Bottom:sand;fine with gravel, Adding wtr. becoming gravelly,olive brown,wet 20 Medium to coarse sand with fine gravel Very dense Sp B-2-4 18/24 32 Sand;with medium gravel,blue brown Very dense Sp 25 B-2-5 30/50/3' American Engineering EXPLORATORY BORING LOG Corporation PIERRE @ POWELL /THOMAS di. PROJECT N° DATE 4032 148th Avenue NE•Redmond•WA 98052 BORING B-2 Tel.(425)881-7430 • Fax.(425)881-7731 9930 July 8, 1999 Nn 9930-Exploratory Boring Logs.wpd DRILLING METHOD: Auger SURFACE ELEVATION: LOGGED BY: R.J.Bielefeld,CEG DEPTH TO GROUNDWATER 6.5' BORING DIAMETER: 8" DATE DRILLED: June 28,1999 DESCRIPTION AND CLASSIFICATION z a L a- DEPTH J F OTHER (FEET) � o c g 1 g TESTS DESCRIPTION&REMARKS CONSIST SOIL TYPE N z in g Layers of fine sand,saturated Very dense Sp 30 B-2-6 28/23 20 Gravelly sand Very dense Sp 35 B-2-7 28/52 Color:brown change in sample interval 40 B-2-8 25/30 30 Sound of drilling-coarser soils 45 Yellow brown,gravelly sand with fine sand Very dense Sp 50 lenses. B-2-9 40/50/4" 55 i Gravelly sand. Very dense Sp 60 Bottom of hole,backfilled,60.5" B-2-10 70/5' American Engineering EXPLORATORY BORING LOG Corporation PIERRE @ POWELL/THOMAS r - PROJECT N° DATE _ BORING G B_n 4032 148th Avenue NE•Redmond•WA 98052 N° Tel. (425)881-7430 • Fax.(425)881-7731 9930 July 8, 1999 9930-Exploratory Boring Logs.wpd 9930 July 8, 1999 DRILLING METHOD: Auger 8' SURFACE ELEVATION: LOGGED BY: R.J.Bielefeld,CEG DEPTH TO GROUNDWATER 7' BORING DIAMETER: 8' DATE DRILLED: June 28, 1999 DESCRIPTION AND CLASSIFICATION DEPTH LU am (FEET) J p�P �� c . OTHER n' w = TESTS DESCRIPTION&REMARKS CONSIST SOIL TYPE y w y g U a o o g 0.0-5.25':Clay;varying from black to Soft CI reddish brown at 4.0'. 5 5.25-Bottom:Sand;gray brown,fine sand B-3-1 2/2 in shoe of sampler,wet Soft CI-Sm 2 V 10 Uniform fine sand,liquefiable Med.Dense Sm B-3-2 12/21 21 15 Dense Sm B-3-3 9/9 16 20 Coarse gravel in sample Very dense Gp B-3-4 23/30 50-5" Gravelly sand;yellow brown,saturated 25 Very dense Sp-Gp B-3-5 50-6' American Engineering EXPLORATORY BORING LOG Corporation PIERRE @ POWELL /THOMAS PROJECT N° DATE 4032 148th Avenue NE• Redmond•WA 98052 BORING B-3 N° Tel.(425)881-7430 • Fax.(425)881-7731 9930 July 8, 1999 9930-Exploratory Boring Logs.wpd • DRILLING METHOD: Auger 8" SURFACE ELEVATION: LOGGED BY: R.J.Bielefeld,CEG DEPTH TO GROUNDWATER 7' BORING DIAMETER: 8" DATE DRILLED: June 28,1999 DESCRIPTION AND CLASSIFICATION DEPTH W w OTHER (FEET) iL pg w c `', TESTS DESCRIPTION&REMARKS CONSIST SOIL TYPE < zN o a= > t CI) aid 38 g. .81 Gravel,loose,dropped out of barrel, 30 Lost reddish brown. Possibly Puget Group sample 24/51 sediments different from overlying soils. 35 Coarse gravelly sand Very dense Sp-Gp B-3-6 40/51 Coarse sand with gravel 40 Bottom of hole,backfilled,41.0 feet Very dense Sp-Gp B-3-7 65/65-5" 45 50 55 American Engineering EXPLORATORY BORING LOG Corporation PIERRE @ POWELL /THOMAS c PROJECT N° DATE 4032 148th Avenue NE•Redmond•WA 98052 BORING B-3 N° Tel.(425)881-7430 •Fax.(425)881-7731 9930 July 8, 1999 9930-Exploratory Boring Logs.wpd DRILLING METHOD: Auger 8' SURFACE ELEVATION: LOGGED BY: R.J.Bielefeld,CEG DEPTH TO GROUNDWATER 10' BORING DIAMETER: 8' DATE DRILLED: June 29,1999 DESCRIPTION AND CLASSIFICATION DEPTH J p V c ' OTHER (FEET) d iz w c 1TESTS DESCRIPTION&REMARKS CONSIST SOIL TYPE Co z rri g. 38 g ill 0.0-6.5:Clay;yellow brown,dry Stiff CI-CH 5 Roots abundant. B-4-1 8/11 6.5-11.0:Sand;fine,olive brown,moist Med.Dense Sm 15 10 V B-4-3 12/8 P.L. =31.2 8-4-2 11.0-15.5:Clay;silty,blue black,moist Soft CI 8 L.L. =43.7 P.I. = 12.5 15 15.5-Bottom:Sand;gravelly,olive brown, Very dense Sp B-4-4 8/20 wet 16 20 Fine sand with gravelly sand layers Very dense Sp-Sm B-4-5 20/28 25 25 Sand;gravelly sand Very dense Sp B-4-6 20/23 30 American Engineering EXPLORATORY BORING LOG Corporation PIERRE @ POWELL /THOMAS r PROJECT N° DATE 4032 148th Avenue NE•Redmond•WA 98052 BORING B-4 Tel.(425)881-7430 • Fax.(425)881-7731 9930 July 8, 1999 N° 9930-Exploratory Boring Logs.wpd DRILLING METHOD: Auger 8' SURFACE ELEVATION: LOGGED BY: R.J.Bielefeld,CEG DEPTH TO GROUNDWATER 10' BORING DIAMETER: 8' DATE DRILLED: June 29,1999 DESCRIPTION AND CLASSIFICATION DEPTH J Fc.) oft. OTHER (FEET) 3 LTA-) `� TESTS DESCRIPTION&REMARKS CONSIST SOIL TYPE Q z yo a z aWa� 3tg o h 30 No Gravelly sand Very dense Sp sample 15/17 21 35 Coarse gravelly sand Very dense Sp-Gp B-4-7 43/33 43 40 Gravelly sand Very dense Sp B-4-8 36/24 30 45 No sample 50 Coarse sand with gravel Very dense Sp B-4-9 64/4' 55 No sample American Engineering EXPLORATORY BORING LOG Corporation PIERRE @ POWELL /THOMAS ' PROJECT N° DATE 4032 148th Avenue NE•Redmond•WA 98052 BORING B- `F Tel.(425)881-7430 •Fax.(425)881-7731 9930 July 8, 1999 Na 9930-Exploratory Boring Logs.wpd DRILLING METHOD: Auger 8" SURFACE ELEVATION: LOGGED BY: R.J.Bielefeld,CEG DEPTH TO GROUNDWATER 10' BORING DIAMETER: 8' DATE DRILLED: June 29,1999 DESCRIPTION AND CLASSIFICATION DEPTH 1.11 0 w .3^ c tN�. OTHER (FEET) A w`c',, Pg TESTS DESCRIPTION&REMARKS CONSIST SOIL TYPE N ,�„-WO. Z g.v 8 Gravelly sand;same as above Very dense Sp 60 B-4-10 Bottom of hole,60.5 feet,backfilled 65-6' 65 70 75 80 85 American Engineering EXPLORATORY BORING LOG Corporation PIERRE @ POWELL/THOMAS MP- . PROJECT N° DATE 4032 148th Avenue NE• Redmond•WA 98052 BORING ^B_ Tel. (425)881-7430 • Fax. (425)881-7731 9930 July 8, 1999 N° 't 9930-Exploratory Boring Logs.wpd U.S.SIEVE OPENING IN tNCiES I U.S.SIEVE:ILMEEZS I HY'.:mau.z=Z 6 ; 3 2 I.S_I?/s I!:1/4 J 4 6 10 I4l610 30 . SO -0 ICOi, :00 LOOHII III 11 (- I -f I Ifni 11 .. 111I'I I I III 1 1 I I 90 11 1 III III 1.1111! I 111111 I 1111II 111111I 11 1 liiII I IIIII11 I • UHI Alm WI 11 11111 s0 1 HI [ ( • I I II I II i 111111 III !• I j i l t I 1= i I:I 1 ° I III i IIII I I ! R. I I 1 1 1 1 � I f IIII i Ill i t I I III C IIIIIr I I III . I I II I 1II ig I I 1 ►. I I I I I 11111 P I 1 1 ill TEo F II III 1 II II ► 1 . i11 E<� I I 1 I. ! I ! . I IIII I 11 i1 I I 111 i i i i ! R. i II II ' I ; Ii 1111 11 'IIII ! Iil I i ! I ! i 1 • 11111 II il :` i ► A I ! f1 I I i ,W i I 1 lil \111 liliil i ! ! I I i I III 1 1 1 I ! I I *- tJII t I it I I G10 T I I I 1 1 I . l 1 1 I I I IAI I ! I I • i I i I 1 ! 1 1 , ! i II ! i I IrII I -I I I i I I _ONI II III ! i ! ( ! IIII ! ! 1 i' lllll ' I Ill • I 10 1111 ! I III I I11111 I ! i 111 ! ! I ► !HI ! I I 0 II II ! 1 11 ' I 0 1111I . I 1 I1 ! I1•1II ': I I JIHl IIIIIIi 100 10 1 - 0.. 0.01 0.0011 GRALN S=IN y(II:Z.vtE:='ZS COBBU I CR;..VF? I SAND i coarse rane !coarse I medium I *toe I Ste_OR C`.i' Scecionet:dencilicacion I Ciassiticacien I WC. I %Craves I :Sand ! %Silt %C'av •I B-1-3 Fine Sand j — 0 195.2 I 4.8 i B-1-4 I Sandy Clay — I 0 134.8 I 65.2 A B-2-3 I Clayey Sand I — I 0 17.4 128.5 1 I 1 . American Engineering Corporation - GRADATION CURVES, ASTM D-422 PIERRE @ PC)WEIIL AND THOMAS 4032 148"'Avenue • Redmond • WA 98052 Tel.(425)881-7430 • Fax.(425)881-7731 PROIEC;No. I DATE 1 FIGURE 9930 1 7/29/99 I No A— 1 U.S.SIEVE OPENING IN DICEES U.S.SIEVE NUMBERS I FI'fT.RONIETM 6 1 1 2 l.5. 11/4 1/2?/R 3 1 6 ! l416�0 30 , SO -0 100T,�ZOO 100 I 11 it I• I I IT- I _..© 11 it I I I III ► I . .: . 90 III I I if I I I' I I 11 11 I IIlk,1 III I I III 1111 1 11111 !-1 11111 I of III I I I I I H 11 I 1 I , illl I III I I 111 30 II ! I !- i 1, 1 ! III I- I ill °I ► t III i I I 11 I I ! I I I 11 I►1. 1I 11I r II I I I1111 1 ! II IE,°E III I I I I I I i T 11I I I IHII H1 ' I II ! ! 6a F 1 I 1 1 • 1 11 I i ! N 1 II . 1111 1 II1I . I ES.O , ' I 11 I 1 it i i: I I I11 . • 1 1 11 I I I I Ii I IIi1 ! 1 � • I ! : i 1 ! 11 ' ° I III I I Ili ! .' ' y� i 0 i i 1 II ! � 111 it 11 ± I ! I I i III 11111 II ! I I I I I111 I I II Ii I I I it i 1 T:o I ► I ► ! -• I III ! II I 1 . 1 II'Q'I iI I I Ii ' l 20 1 1 i I I I III I l rl l l -! I j I i I I I I IIII ! 1 1 = I III II1111i 1 ° III ! ! !! ! J IHI I l I I 1 Ill ' ! I1111I 10 1 1 I i ° I ! III „ I ' 11 1 111 a IIIIIII - I1111I ' III `. I 1 ► 1 : , II111i I 100 10 1 - 0.1 0.01 0.001 GR.AD4 ZIZ:.;.v MUZ.^dE r COBBU I Cn.V77._ 1 SAND i • coarse Fine Iccarse I neaiura I Floe I SII : OR GA`. Soecimen:dcstiacation ! Ciassincdca ! WC3 170Cravei I %Sand ! %Sut %Cav I B-2-4 Sand I — — 191 .4 I 8.6 I N B-3-3 I Clayey Sand - — I — 171 .2 28.8 A B-4-3 Clayey Sand I — I — 171 .7 I 28.3 I I I I American Engineering Corporation _ GRADATION CURVES, AST.1 D-422 _ _ PIERRE @ POWELL AND THOMAS 4032 148"'Avenue • Redmond • WA 98052 Tel.(425)881-7430 • Fax.(425)881-773 I PROJECT No. I DATE FIGURE • 9930 I 7/29/99 I No A— 7-29-1999 2:06Pt.1 FROt.1 AAR TESTING LAB INC. 4258815441 P. 7 SIEVE ANALYSIS A.A.R.TESTING LABORATORY,INC. FILE NO.: 99-123 P.O. BOX 2523 REDMOND, WA. 98073-2523 LAB NO.: . 587 (425) 881-5812 (425) 881-5441 Fax DATE: 7I8i99 PROJECT: PIERRE CLIENT: AM .ENG.CORP MATERIAL: COARSE SAND WI AGG SOURCE: B-I-3 SAMPLED BY: R.J.B DATE 6/23/99 SAMPLED: • SCREEN PERCENT PASSING SIZE SAMPLE SPEC #10 44.1 #40 19.5 J #60 11.3 • #100 7.0 #200 4.8 SPECIL ICATION: NO SPEC REMARKS: CONFORMANCE TESTED BY: MIKE HOLTZ NON CONFORMANCE CALCULATED BY: MIKE HOLTZ CHECKED BY: A.HALE GEN6Rn4.GRAOING WET SEE( ;GO) DRY SEIVI WASHING Sampling Splitting ASTM C33 ASTM C117 ASTM C136 ASTM D1140 D75 C702 THIS REPORT SHALL NOT 3E REPRODUCED,EXCEPT IN FULL,WITHOUT THE WRITTEN APPROVAL OF A.A.R.TESTING LABORATORY,INC. C'SOfLS•L.AB\FINAL\C136-F.DOC 7-29-1999 2:06Pt•1 FROM AAR TESTING LAB INC. 4.2588154.4.1 P. 9 SIEVE ANALYSIS A.A.R.TESTING LABORATORY,INC. FILE NO.: 99.123 P.O. BOX 2523 REDMOND,WA. 98073-2523 LAB NO.: 585 (425) 881=5812 (425) 881-5441 Fax DATE: 718/99 PROJECT: PIERRE CLIENT: AM.ENG.CORP MATERIAL: FINE SAND SOURCE: B-1-4 SAMPLED BY: RJ.B DATE 6i28199 SAMPLED: SCREEN PERCENT PASSING SIZE SAMPLE SPEC #10 99.85 440 99.37 #60 98.3 #100 88.5 #200 65.2 SPECIFICATION: NO SPEC REMARKS: CONFORMANCE TESTED BY: MIKE HOLTZ NON CONFORMANCE I CALCULATED BY: MIKE HOLTZ CHECKED BY: A.HALE Gk.NMkt.GRAPIN(i WET SE1VE(M 2:4) DAY SE1vE WASHING Sampling Splitting ASTM C33 ASTM C117 ASTM C136 ASTM D1140 D75 C702 THIS REPORT SHALL NOT BE REPRODUCED.EXCEPT IN FULL,WITHOUT THE WRITTEN APPROVAL OF A.A R.TESTING LABORATORY,INC. C:\SOILS-LABVINAL\CI36-F.DOC 7-29-1999 2:06PM FROM AAR TESTING LAB INC. 4258815441 F�. B SIEVE ANALYSIS A.A.R.TESTING LABORATORY, INC. FILE NO.: 99-123 P.O.BOX 2523 REDMOND, WA. 98073-2523 LAB NO.: 586 (425) 881-5812 • (425) 881-5441 Fax DATE: 7/8/99 PROJECT: PIERRE CLIENT: AM. ENG.CORP MATERIAL: FINE SAND SOURCE: 13-2-3 SAMPLED BY: R.1.B DATE 6/28/99 SAMPLED: • SCREEN PERCENT PASSING SIZE SAMPLE SPEC #10 98.9 #40 98.5 #60 84.9 #100 49 #200 28.6 • SPECIFICATION: NO SPEC REMARKS: CONFORMANCE TESTED BY: MIKE HOLTZ NON CONFORMANCE CALCULATED BY: MIKE HOLTZ CHECKED BY: A.HALE GHNERAl.GRADING VET SE:YE(2 200) DAY$EfVE `FASH:NO Sumpling SpiitGng ASTM C33 ASTM C117 • ASTM C136 ASTM D1140. D75 C702 • • THIS REPORT SHALL NOT BE REPRODUCED,EXCEPT IN FULL.WITHOUT THE WRITTEN APPROVAL OF A.A.R.TESTING LABORATORY,INC. C:\SOILS•LiB\\FINAL\CI36•F.DOC 7-29-1999 2:07PM FROM AAR TESTING LAB INC. 4258815441 P. 10 • SIEVE ANALYSIS A.A.R. TESTING LABORATORY, INC. FILE NO.: 99-123 /gm'P.O. BOX 2523 REDMOND,WA. 98073-2523 LAB NO.: 584 (425)881-5812 (425)881-5441 Fax DATE: 7/8199 PROJECT: PIERRE CLIENT: AM-ENG. CORP MATERIAL: MED-COARSE SAND SOURCE: B-2-4 SAMPLED BY: R.J-B DATE 6r28r99 SAMPLED: SCREEN PERCENT PASSING SIZE SAMPLE SPEC #10 67.3 r40 44.5 #60 26.2 *100 14.5 *200 8.6 • SPECIFICATION: . NO SPEC REMARKS: CONFORMANCE TESTED BY: MIKE HOLTZ NON CONFORMANCE I CALCULATED BY: MIKE HOLTZ I CHECKEDSY: • A.HALE GE•NE•LILGRAIDIN'G WET S IVE v:00) DRY Sc VE WA5h1Np Sampling Splitting ASTM C33 ASTM C117 ASTM C136 ASTM D1140 D75 C702 THIS REPORT SHALL NOT BE REPRODUCED,EXCEPT IN FULL,WITHOUT THE WRITTEN APPROVAL OF A.A.R.TESTING LABORATORY,INC. C:\SOILS-LAB\FINAL\C I36•F-IDOC 7-29-1999 2:05PF-1 FROM AAR TESTING LAB INC. 4258815441 P. 5 SIEVE ANALYSIS A.A.R.TESTING LABORATORY,INC. FILE NO.: 99-123 P.O. BOX 2523 REDMOND,WA. 98073-2523 LAB NO.: 589 (425) 881-5812 (425) 881-5441 Fax DATE: 7'8;99 PROJECT: PIERRE CLIENT: AM.ENO.CORP MATERIAL: FINE SAND SOURCE: B-3-3 • SAMPLED BY: R.J.B DATE 6/2S/99 SAMPLED: SCREEN PERCENT PASSING SIZE SAMPLE SPEC #10 96.8 #40 96.1 #60 I 85.3 #100 i 38.7 #200 ; 28.8 SPECIFICATION: NO SPEC REMARKS: CONFORMANCE TESTED BY: MIKE HOLTZ NON CONFORMANCE CALCULATED BY: MIKE HOLTZ CHECKED BY: A.HALE GENERAL GRADING ',VET SEW.: :CO) DRY SEINE 1':ASri;.\G Srmpitng SpitUi-g ASTM C33 ASTM C117 ASTM C136 ASTM D1140 D75 C702 THIS REPORT SHALL NOT BE REPRODUCED, EXCEPT IN FULL,WITHOUT THE WRITTEN APPROVAL OF A.A.R.TESTING LABORATORY,INC. c:\so lS.L.j3\I INAL',C136-F.f)OC 7-29-1999 2:05PMM1 FROM AAR TESTING LAB INC. 41258815441 P. 6 SIEVE ANALYSIS A.A.R.TESTING LABORATORY,INC. FILE NO.: 99-123 '#1.6. P.O.BOX 2523 REDMOND, WA. 98073-2523 LAB NO.: 583 (425) 881-5812 (425)881-5441 Fax DATE: 718199 PROJECT: PIERRE CLIENT: AM .ENG. CORP MATERIAL: FINE SAND SOURCE: B-4-3 SAMPLED BY: R.r.B DATE 628-99 SAMPLED: SCREEN PERCENT PASSING SIZE SAMPLE SPEC 100 #40 98.5 • #60 90.0 #100 58.4 #200 28.3 SPECIFICATION: NO SPEC REMARKS: CONFORMANCE TESTED BY: MIKE HOLTZ NON CONFORMANCE CALCULATED BY: MIKE HOLTZ CHECKED BY: A.HALE GENERAL GRADING war SEIvF.(a CO): DRY SEINE WAS}iAG Sampling Splitting ASTM C33 ASTM C117 ASTM C136 ASTM DI 140 D7g C702 oriP THIS RGPORT SHALL NOT BE REPRODUCED,EXCEPT IN FULL,WITHOUT THE WRITTEN APPROVAL OF A.A.R,TESTING LABORATORY,INC. C:`.SOILS-LAB'.FINAL\C I36-F-DOC 7-29-1999 2=04Pt,1 FROM MR TESTING LAB INC. 4258815441 P. 3 LIQUID AND PLASTIC LIMITS TEST REPORT Om' 34.4-- I j " 34.1 33.8 f ! ! 33.5 - Z33.2 u 32.9 32.6 32.3 '4•0••• 32.0 31.7 31.45 s 10 f ! I I I NUMBER OF BLOWS 20 25 30 40 SOIL DATA _ NATURAL. SYMBOL SOURCE SAMPLE DEPTH WATER PLASTIC LIQUID PLASTICITY NO. (ft.) CONTENT LIMIT LIMIT INDEX AASHTO (4%) (%) (GA) j (%) • B-1-2 529 NA 27.6 I 32.6 I $.0 LIQUID AND PLASTIC LIMITS TEST REPORT Client: A1vIERICAN ENG LEERING CORP A.A.R. Project: PIERRE Testing Laborato Inc. j Project No.: 99-123 Paqe 7-29-1999 2:04PM FROM AAR TESTING LAB INC. 42E8815441 P. 4 LIQUID AND PLASTIC LIMITS TEST REPORT '^ 41.5 j 41.3 I I ____________ 1\___41.1 - I _ I ! I _ 40.9 -- - ( - ..-LJ III az I 40.5 -- - I ttE I + I Lu I I I II I I I w I I 1 40.3 I I I I II I I 40.1 j I �I - 1 , I I ;.--- 1 f + 39.9 - 39.7 - _ 1 _ j ....-1- • I I 39.5$ I ! I f 10 20 25 30 40 NUMBER OF BLOWS SOIL DATA NATURAL , SYMBOL SOURCE SAMPLE DEPTH WATER PLASTIC j LIQUID PLASTICITY NO. INCONTENT LIMIT LIMIT INDEX AA3HTO (^ion (%) N j%o) • 9-7.-2 628 NA 31.4 39.8 3.4 LIQUID AND PLASTIC LIMITS TEST REPORT ClieClie to: rIF,'RICAN ENGmIEERING CORP - I A.A.R. Project: PIERRr I Testing l T- Laboratoryt Inc. �- Project No.: 99-123 Pa e 7-29-1999 2:03PM.1 FROM AAR TESTING LAB INC- 42E8815441 P. 2 LIQUID AND PLASTIC LIMITS TEST REPORT ,L.. 46.8 - I 46.2 - I ' - 45.E - + I 1 I i ( I i I +� , _ • .---1-- Tr i______,_,. ___T. a4-4 i- a I f 1 _ 0 43.8 _ I I 43.2 I i e i ff I I I 1 f I i 42.E i I i _I � r . l #01- 42.0 - ' 41.4 ! I _I _ r I i•i 1 i 40.85 l 10 20 25 30 40 NUMBER OF BLOWS - -,_ SOIL DATA NATURAL I l SYMBOL SOURCE SAMPLE DEPTH WATER PLASTIC LIQUID I PLASTICITY NO. (rt.) CONTENT j LIMIT LIMIT INDEX AASHTO (%) I (%) (%) (%) e B-4-2 j 630 NA 31.2 43.7 12.5 LIQUID AND PLASTIC LIMITS TEST REPORT; Client: AMERICANENGE EERINCr CORD A.A.R. Project: PIERRE Testing I Laboratory, Inc. Project No.: 99-123 Page I 1 Pierre (u, Thomas and Powell Avenues vRenton, Washington Appendix B Guide Specifications for Site Earthwork AEC Job #9930 APPENDIX B Guide Specifications — Site Earthwork for Pierre @ Thomas and Powell 1. GENERAL A. Scope of Work These specifications and applicable plans pertain to and include all site earthwork including, but not limited to,the finishing of all labor,tools, and equipment necessary for site clearing and stripping, disposal of excess materials, excavation, preparation of foundation materials for receiving fill, and placement and compaction of fill to the lines and grades shown on the project grading plans. B. Performance The Contractor warrants all work to be performed and all materials to be furnished under this contract against defects in materials or workmanship for a period of year(s) from the days of written acceptance of the entire construction work by the Owner. Upon written notice of any defect in materials or workmanship during said year period,the Contractor shall, at the option of the Owner, repair or replace said defect and any damage to other work caused by or resulting from such defect without cost to the Owner. This shall not limit any rights of the Owner under the"acceptance and inspection"clause of this contract. The Contractor shall be responsible for the satisfactory completion of all site earthwork in accordance with the project plans and specifications. This work shall be observed and tested by a representative of American Engineering,hereinafter known as the Engineer. The Engineer is the Owner's representatives. If the Contractor should fail to meet the technical or design requirements embodies in this document and on the applicable plans, he shall make the necessary readjustments until all work is deemed satisfactory as determined by the Engineer. No deviation from the specifications shall be made except upon written approval of the Geotechnical Engineer. No site earthwork shall be performed without the physical presence or approval of the Geotechnical Engineer. The Contractor shall notify the Geotechnical Engineer at least twenty-four hours prior to commencement of any aspect of the site earthwork. The Geotechnical Engineer shall be the Owner's representative to observe the grading operations during the site preparation work and the placement and compaction of fills. He shall make enough visits to the site to familiarize himself generally with the progress and quality of the work. He shall make a sufficient number of tests and/or observations to enable him to form an opinion regarding the adequacy of the site preparation, the acceptability of the fill material, and the extent to which the compaction of the fill, as placed, meets the specification requirements. Any fill that does not meet the specification requirements shall be removed and/or recompacted until the requirements are satisfied. In accordance with generally accepted construction practices,the Contractor shall be solely and completely responsible for working conditions at the job site, including safety of all persons and property during performance of the work. This requirement shall apply continuously and shall not be limited to normal work hours. B-1 APPENDIX B Any construction review of the Contractor's performance conducted by the Geotechnical Engineer is not intended to include review of the adequacy of the Contractor's safety measures in, on or near the construction site. Upon completion of the construction work,the Contractor shall certify that all compacted fills and foundations are in place at the correct locations, have the correct dimensions, are plumb, and have been constructed in accordance with sound construction practice. In addition, he shall certify that the materials used are of the types, quantity and quality required by the plans and specifications. C. Site and Foundation Conditions The Contractor is presumed to have visited the site and to have familiarized himself with existing site conditions. The Contractor shall not be relieved of liability under the contract for any loss sustained as a result of any variance between conditions indicated by or deduced from the soil report and the actual conditions encountered during the course of the work. The Contractor shall,upon becoming aware of surface and/or subsurface conditions differing from those disclosed by the original soil investigation,promptly notify the Owner as to the nature and extent of the differing conditions, first verbally to permit verification of the conditions, and then in writing. No claim by the Contractor for any conditions differing from those anticipated in the plans and specifications and disclosed by the soil investigation will be allowed unless the Contractor has so notified the Owner, verbally and in writing, as required above, of such changed conditions. D. Dust Control The Contractor shall assume responsibility for the alleviation or prevention of any dust nuisance on or about the site or off-site borrow areas. The Contractor shall assume all liability, including court costs of co-defendant, for all claims related to dust or windblown materials attributable to his work. II. DEFINITION OF TERMS Structural Fill—All soil or soil-rock material placed at the site in order to raise grades or to backfill excavations, and upon which the Geotechnical Engineer has been sufficient tests and/or observations to enable him to issue a written statement that, in his opinion,the fill has been placed and compacted in accordance with the specification requirements. On-Site Material—Material obtained from the required site excavations. Import Material—Material obtained from off-site borrow areas. ASTM Specifications—The 1994 edition of the American Society for Testing and Materials Standards. Degree of Compaction—The ratio, expressed as a percentage, of the in-place dry density of the compacted fill material to the maximum dry density of the same material as determined by ASTM Test Designation D 1557-78. A:\EARTHWRK.SPK B-2 APPENDIX B III. SITE PREPARATION A. Clearing and Grubbing The contractor shall accept the site in its present condition and shall remove the area of the designated project earthwork all obstructions including and any other matter determined by the Geotechnical Engineer to be deleterious. Such material shall become the property of the Contractor and shall be removed from the site. Holes resulting from the removal of underground obstructions that extend below finish grades shall be cleared and backfilled with structural fill. B. Stripping Where vegetation exists,the site shall be stripped to a minimum depth of six to eight inches or to such greater depth as the Geotechnical Engineer in the field may consider as being advisable to remove all surface vegetation and organic laden topsoil. Stripped topsoil with an organic content in excess of 3 percent by volume shall be stockpiled for possible use in landscaped areas. IV. EXCAVATION All excavations shall be performed to the lines and grades and within the tolerances specified on the project grading plans. All overexcavation below the grades specified shall be backfilled at the Contractor's expense and shall be compacted in accordance with the specifications. The Contractor shall assume full responsibility for the stability of all temporary construction slopes at the site. V. SUBGRADE PREPARATION Surfaces to receive compacted fill, and those on which concrete slabs and pavements will be constructed, shall be scarified to a minimum depth of 6 inches and compacted. All ruts,hummocks, or other uneven surface features shall be removed by surface grading prior to placement of any fill materials. All areas which are to receive fill material shall be approved by the Geotechnical Engineer prior to placement of any fill material. VI. GENERAL REQUIREMENTS FOR FILL MATERIAL All fill material must be approved by the Geotechnical Engineer. The material shall be a soil or soil-rock mixture which is free from organic matter or other deleterious substances. The fill material shall not contain rocks or rock fragments over 6 inches in greatest dimension and not more than 15 percent shall be over 2.5 inches in greatest dimension. On-site material having an organic content of less than 3 percent by volume is suitable for use as fill in all areas except where non-expansive import material is specified. All imported fill material shall be non-expansive with a plasticity index of 12 or less. VII. PLACING AND COMPACTING FILL MATERIAL All structural fill shall be compacted by mechanical means to produce a minimum degree of compaction of 95 percent as determined by ASTM Test Designation D 1557-78. Field density tests shall be performed in accordance with either ASTM Test Designation D 1556-64 (Sand-Cone Method) or ASTM Test Designation D2922-81 and D3017-78 (Nuclear Probe Method). The locations and number of field density tests shall be determined by the Geotechnical Engineer. The results of these tests and compliance with these specifications shall be the basis upon which satisfactory completion of work shall be judged by the Geotechnical Engineer. A:\EARTHWRK.SPK B-3 APPENDIX B VIII. TRENCH BACKFILL Pipeline trenches shall be backfilled with compacted structural fill placed in lifts not exceeding 8 inches of uncompacted thickness. If on-site soils is used,the material shall be compacted by mechanical means to a minimum degree of compaction of 90 percent. Imported sand may also be used for backfilling trenches provided it is compacted to at least 95 percent. If imported sand backfilling is used, sufficient water shall be added during the trench backfilling operations to prevent the soil from bulking during compaction. In all building pad and pavement areas,the upper 3 feet of trench backfill shall be compacted to a minimum degree of compaction of 95 percent for on-site soils and imported sand backfill. IX. TREATMENT AFTER COMPLETION OF EARTHWORK After the earthwork operations have been completed and the Geotechnical Engineer has finished his observation of the work, no further earthwork operations shall be performed except with the approval of and under the observation of the Geotechnical Engineer It shall be the responsibility of the Contractor to prevent erosion of freshly graded areas during construction and until such time as permanent drainage and erosion control measures have been installed. A:\EARTHWRK.SPK B-4 Pierre @ Thomas and Powell Avenues Renton, Washington Appendix C Guide Specifications for Asphalt Paving AEC Job #9930 APPENDIX C Guide Specifications — Asphalt Paving Pierre @ Powell and Thomas 1. GENERAL This portion of the work shall include all labor,materials,tools and equipment necessary for and incidental to the completion of the pavement shown on the plans and as herein specified. H. DEFINITION OF TERMS Pavement—Both asphalt concrete, and aggregate base materials. Subgrade—That portion of the construction on which asphalt concrete and aggregate base is to be placed. Standard Specifications— Standard Specifications of Washington State Department of Transportation, January 1991. ASTM Specifications —The 1994 edition of the American Society for Testing and Materials Standards. III. MATERIALS A. Asphalt (1) Asphalt for prime coat shall be liquid asphalt,grade MC-70 conforming to the provisions of Sections 5-04 and 9-02 of the Standard Specifications. (2) Asphalt for tack coat and seal coat shall be SS-lh asphalt emulsion conforming to Section 9-02 of the Standard Specifications. (3) Paving asphalt to be mixed with aggregate shall be steam refined asphalt conforming to the provisions of Section 1-09.1 of the Standard Specifications for viscosity grade AR 4000W. B. Mineral Aggregate for Asphalt Concrete Type B Aggregate as specified in the Standard Specifications, Section 9-03.8, '/Z inch maximum size, medium grading. IV. CONSTRUCTION A. Existing Pavement Remove the existing asphalt concrete and base to the subgrade elevation. Existing pavements which are removed can be used as fill material provided the asphalt is broken up to meet the maximum allowable size requirements for imported fill material. C-1 APPENDIX C B. Subgrade Preparation The Contractor shall prepare the surface of the various subgrades receiving subsequent pavement courses to the lines,grades and dimensions given on the plans. Isolated unstable areas shall be stabilized by recompaction or excavation and replacement of materials. The upper 6 inches of the Subgrade soil shall be compacted to a density not less than 95 percent of that obtained in the laboratory according to Test Method ASTM D1557-78. C. Aggregate Base Aggregate base shall be spread and compacted in conformance with Standard Specifications Section 4.04. Finished aggregate base shall have the minimum depth shown and finished grade shall not vary more than 0.05 foot above or below the established grade. The aggregate base shall be compacted to a density not less than 95 percent of that obtained in the laboratory according to Test Method ASTM D1557-78. D. Prime Coat Apply prime coat at an approximate total rate of 0.25 gallons per square yard to all areas receiving asphalt concrete. Conform to Section 5-04.3 of Standard Specifications. E. Tack Coat Apply a"tack coat"to all vertical faces, against which asphalt concrete is to be placed. Apply at a rate of from 0.02 gallon to 0.10 gallon per square yard. Conform to Section 5-04.3 of Standard Specifications. F. Seal Coat Seal coat shall be diluted with an equal amount of water and applied at the rate of 0.10 gallon of the diluted emulsion per square yard of surface. The surface shall be free of dust and loose material prior to application. G. Asphalt Concrete Asphalt concrete shall be spread and compacted on the prepared base in conformance with the lines, grades and dimensions shown on the drawing and as specified in Section 5-04.3 of the Standard Specifications. In addition to the compaction requirements described in Section 5-04.3 of the Standard Specifications, each layer of asphalt concrete (surface or base) shall be compacted to a density no less than 95 percent of that obtained in the laboratory according to the Laboratory Compacted Unit Weight, D 1561-81a. H. Improper Workmanship Cracks, settling of surface, improper drainage and sloppy connection to previously laid surfaces will be construed as improper workmanship and will not be acceptable. C-2 Gti( Y 0 1's CITY OF RENTON GUIDE SHEET NAME OF DEPARTMENT etifr TITLE OF RECORD A141 ROLL NUMBER .94 DATE OF RECORDS /1' 9 BEGINNING NUMBER/NAME a51#^^ ?-'fig/ ENDING NUMBER/NAME SP 9 -//3 (etrKeY- i i/1.441-4 ) DATE OF RECORDS /! ,91 DATE MICROFILMED //kW-2 dD3 CAMERA / 27 CAMERA OPERATOR 1055 South Grady Way—Renton,WA 98055—(425) 430-6510 sf ru -c:/N�o, CITY OF RENTON CITY OF RENTON COUNTY OF KING STATE OF WASHINGTON Microfilm, Roll No. 30 I, Ade/ INBOi , certify the following: That the documents and papers appearing on this roll of film are true and correct copies of the originals. That the microfilming of the papers and documents as aforesaid was done pursuance of, and in conformance with, provisions of the statutes as these cases may provide for as they appear in RCW 40.10.010 of the Revised Code of Washington. i()2 Signed /17/03 Date 1055 South Grady Way, Renton, WA 98055—(425) 430-6510 ENVIRONMENTAL ASSESSMENT PHASE I & PHASE II Location of Property: Parcel A: Burlington Northern Santa Fe Railroad - Right-of-Way and Parcel C: Puget Sound Energy,Inc. -Right-of-Way at Northeast Corner of Southwest Grady Way and Powell Avenue Southwest Renton, Washington Client: Pierre Enterprises, Inc. 01G P.O. Box 27069 ,ENT Seattle, Washington 98125 DEC�G�(OF RENTO N AUG1 .1° R Conducted by: Environmental Hazards Control 36526-3rd Avenue Southwest, Suite 101 Federal Way, Washington 98023-7330 May 1998 I Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 1.0 EXECUTIVE SUMMARY The subject property inspected for this Phase I and Phase II -Environmental Assessment (Phase I & II) was located at the Northeast corner of Southwest Grady Way and Powell Avenue Southwest, Renton, Washington. The subject was semi-rectangular in shape, had no buildings constructed on-site and was located in the West end of Renton, Washington. The subject property consisted of two (2) separate parcels owned by Burlington Northern Santa Fe Railroad (along 10th Avenue Southwest) and Puget Sound Energy, Inc. (along Southwest Grady Way). At the time of initial inspection, the site was covered with a dense mix of black berry, grasses and deciduous trees. A small drainage ditch for surface water run-off was located under the North section of Puget Sound Energy, Inc. right-of-way. And, the site was crossed by 2 separate sets of electrical transmission lines. See: MAPS AND DRAWINGS and SCHEDULE OF PHOTOGRAPHS. The Burlington Northern Santa Fe Railroad parcel was an abandoned 100' railroad right-of-way. The iron tracks and wood ties had been removed from the elevated pad that was the old tracks. The Puget Sound Energy, Inc. parcel was occupied by high voltage power lines consisting of concrete bases and metal towers. Also, a series of wood telephone poles with minor power transmission lines were located between the railroad right-of-way and the high voltage power lines. The property was located in a commercial zone with a mix of light industrial complexes (office/warehouses), newly developed vacant land and low-rise office buildings. According to available data, institutional knowledge and historical aerial photographs dating back to 1936, the site was used for a railroad right-of-way and electrical power right-of-way. The railroad tracks appeared to have been removed in the early 1970's. The power lines were in use at the time of this survey. Based on historical aerial photographs, the site appeared relatively unchanged from 1936 to present. See: PROPERTY REPORTS and HISTORICAL AERIAL PHOTOGRAPHS. Based on conditions viewed during the Phase I and the information within the data bases reviewed for this project, EHC believed there was a low potential for adverse impacts from adjacent properties. And, based on our review of governmental data bases within 1 mile of the subject property, EHC believes there was a low to moderate potential for off-site impacts from listed sites with groundwater contamination or uncontrolled releases of airborne contaminants. See: RECOMMENDATIONS, MAPS AND DRAWINGS, DATA BASES REVIEW, RFI LETTERS AND RECORDS REVIEW and SCHEDULE OF PHOTOGRAPHS. The Phase II conducted by EHC consisted of a Soil Investigation and Groundwater Investigation. The Soil Investigation consisted of excavating 6 separate test pits to a depth of about 11'feet below ground surface, logging the soil stratigraphy and drawing samples from representative soil 1 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 layers. A series of 3 test pits were excavated in the railroad right-of-way. Soil samples were drawn from each test pit at varying levels including the surface, 5' and 10'below ground surface. Another 3 test pits were excavated along the South edge of the Puget Sound Energy, Inc. parcel (along Southwest Grady Way). Soil samples were drawn from the test pit near the Southwest corner of the parcel at varying levels including the surface, 5' and 10' below ground surface. The soil stratigraphy of the last 2 test pits was logged but, no sampling was conducted. And, 2 sediment samples were drawn from the drainage ditch on the Puget Sound Energy, Inc. property. Several of the samples drawn from test pits in the railroad right-of-way (TP 1, TP2 and TP3) contained petroleum hydrocarbons in the diesel and oil range at concentrations (230 to 810 milligrams per kilogram)just above the Model Toxics Control Act, Method A cleanup levels for soil of 200 milligrams per kilogram. The soil (cinders and ballast) consisted mostly of burnt spoils and crushed rock from railroad operations. A single sample (cinder fill) drawn from the test pit at the Southwest corner of Puget Sound Energy, Inc. property (TP4) contained petroleum hydrocarbons in the oil range at concentrations just above the Model Toxics Control Act, Method A cleanup levels for soil. The sediment in the drainage ditch was found to contain high E concentrations of petroleum in the diesel and oil range, carcinogenic polycyclic aromatic hydrocarbon and the heavy metals cadmium and lead at concentrations above the Model Toxics Control Act, Method A cleanup levels for soil. Based upon soil sample results and after consultations with the Client and property owner(s), EHC was instructed to perform groundwater monitoring across the 2 parcels of land. A series of temporary wells were installed using a Geoprobe. Shallow groundwater(about 8'below ground surface) was sampled on the South side of the ditch, between the ditch and railroad right-of-way and on the North side of the railroad right-of-way. Groundwater was analyzed for PAHs, TPH and the heavy metals cadmium and lead. No carcinogenic polycyclic aromatic hydrocarbons, total petroleum hydrocarbons, cadmium or lead were found above the Method A cleanup level for groundwater. The properties are underline with clay starting at about 5' below ground surface and clay typically prohibits the transfer of fairly non-viscous heavy oil range hydrocarbons from soil to groundwater. The petroleum hydrocarbons found on both properties in the cinder and ballasts is in the heavy oil range. Analytical data gathered to date indicates there are no adverse effects to groundwater, the potential for volitization to air is very low and the potential for direct human contact is low. Given the site conditions outlined, it is our opinion if the Washington State, Department of Ecology, Interim TPH Method Policy were applied to the heavy oil contamination in the cinder material, no cleanup or reporting of site conditions would be required. In our opinion, the drainage ditch sediment containing concentrations of TPH, PAHs and heavy metals above the MTCA Method A cleanup levels should be removed prior to or during the 2 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 development of the site. Long-term management in place will require further documentation and/or possible re-testing as part of a management in place program. Removal of the material prior to site development alleviates current and future liability to the Client and existing property owner. The estimated cost range to excavate and dispose of the sediment along with the consultation and required laboratory analysis is about $18,000 to $58,000. • Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 2.0 CERTIFICATION AND LIMITATIONS Environmental Hazards Control (EHC) is providing data, information and recommendations for the express purpose of the Client. The information is offered for management decisions, considerations for further investigation and future removal, encapsulation, management or disposal of suspect hazardous materials or toxic substances. It is understood the Client may use this report to provide information to appropriate regulatory authorities and may use this report to pursue claims against other parties. The liability of EHC and ifs personnel is limited to the Client only and to the fee received by EHC. Further, there is no accountability, obligation or liability to any third party. If an EHC report is placed in the hands of anyone other than the Client, the Client shall make such party aware of related discussions. EHC and it's personnel are in no way to be responsible for any costs incurred to discover or correct any contamination found at the site. Possession of and EHC report or any copy there of does not carry with it the right of publication, nor may it be used for other than its intended use; the physical report(s) remain the property of EHC for the use of the Client, the fee being for the professional environmental services only. An EHC report is to be used only in its entirety, and no part is to be used without the whole report. All conclusions and opinions concerning the analysis as set forth in the report were prepared by EHC personnel whose signature(s) appear on the report unless otherwise indicated. No change of any item in the report shall be made by anyone other than EHC personnel. EHC and it's personnel shall have no responsibility if any such unauthorized change is made. EHC personnel may not divulge the material (evaluation) contents of the report, analytical findings or conclusions, or give a copy of the report to anyone other than the client or his designee as specified in writing except as may be required by a court of law or body with the power of a subpoena. No responsibility is assumed for accuracy of information furnished by work of others, the Client, his designee or public records. The comparable data relied upon in this report has been confirmed with one or more party familiar with the transaction or from affidavit or other sources thought reasonable; all are considered appropriate for inclusion to the best of our factual judgement and knowledge. An impractical and uneconomic expenditure of time would be required in attempting to furnish unimpeachable verification in all instances, particularly as to environmental condition, _ engineering and related information. Any sketches and maps in an EHC report are included to assist the reader in visualizing the property and are not necessarily to scale. Photographs are included for the same purpose and 4 Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 represent conditions at the time of the inspection(s). Site plans are not always surveys unless shown in a report from a separate surveyor. EHC personnel have inspected as far as possible, by observation, the land and improvement; however, except for the soil samples taken at the site, it was not possible to personally observe conditions beneath the soil or hidden structural, or other components. It is always possible that areas with undetected contamination may exist in portions of the site where no subsurface exploration was performed. Within the limitations of scope, schedule and budget, our services have been executed in accordance with generally accepted practices in this area at the time this report was prepared. Other than the obligations of EHC set forth above, we make no warranties, express or implied, including without limitation, warranties as to merchantability or fitness of a property for a particular purpose. In addition, the information provided to you in an EHC report is not to be construed as legal advice. All right, warranties and information in the Professional Services Agreement, signed by the Client and EHC, are included. May 12, 1998 Date Steve . Salter En ' onmental Consultant Environmental Hazards Control 5 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 TABLE OF CONTENTS Section Description Page 1.0 Executive Summary 1 2.0 Certification and Limitations 4 3.0 Purpose 7 4.0 Property Description 8 4.1 Legal Description 8 5.0 Investigation and Findings 8 5.1 Topographical and Geological Conditions 9 5.2 • Asbestos-Containing Materials 9 5.3 Lead in Paint 10 5.4 Petroleum Products 11 5.5 Polychlorinated Biphenyls 11 5.6 Radon 11 5.7 Storage Tanks 12 5.8 Hazardous Materials and Toxic Substances 12 5.9 Other Hazards;Unspecified 12 5.10 Contamination:Past or Present 12 6.0 Institutional Knowledge 13 7.0 Adjacent Properties and Outside Conditions 13 8.0 Data Bases and Agency Records 14 8.1 List and Mapped Site 15 • 8.2 Orphan Sites 19 9.0 Property Reports 20 10.0 Phase II-Environmental Assessment(Soil Investigation) 20 10.1 Purpose 20 10.2 Services 21 10.3 Field Investigation 22 10.4 Analytical Results • 22 11.0 Groundwater Investigation 25 11.1 Purpose 25 11.2 Services 26 11.3 Field Investigation 26 11.4 Analytical Results 27 12.0 Summary and Conclusions 29 13.0 Recommendations 30 14.0 References 31 15.0 Enclosures 33 1. Maps and Drawings 2. Cost Estimates 3. Regulatory Agencies 4. Data Bases Review 5. RFI Letters and Records Review 6. Property Reports 7. Analytical Results and Chain-of-Custody 8. Test Pit Logs 9. Historical Aerial Photographs . 10.Schedule of Photographs 6 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 3.0 PURPOSE The purpose of this survey was to satisfy the level of review referred as "due diligence" by an "innocent purchaser" in the Superfund Amendment and Reauthorization Act of 1986 (SARA), and the Model Toxics Control Act (MTCA) of Washington State, Chapter 70.105 D (Section 040) RCW as it applies to the standards of liability and environmental reviews of property. Also, EHC was asked to assess the potential for contamination, the condition of visible hazardous materials or toxic substances and to provide an understanding of any conditions that were a health, safety or environmental hazard or would diminish the value of the property. The following are those materials or conditions that were evaluated during the Phase I inspection(s); ► Asbestos-Containing Materials ► Lead in Paint ► Petroleum Products ► Polychlorinated Biphenyls ► Radon ► Storage Tanks ► Hazardous Materials ► Toxic Substances ► Other Hazards; Unspecified ► Contamination; Past or Present EHC was contacted to perform a Phase I on the subject property by James P. Pierre of Pierre Enterprises, Inc. (Client). Donald A. Moody of Western Pacific Properties, Inc. (Client's representative) discussed with Steven J. Salter of EHC the current and past uses of the site and general conditions on the premises prior to starting the physical inspection and general investigation. Also, Mr. Moody provided a title report on the 2 parcels and Transaction Screen on the Puget Sound Energy property. The investigation was to determine environmental risk(s) and offer recommendation(s) on further investigation; if warranted. Following the completion of the field work for the Phase I, EHC conducted a limited Soil Investigation (Phase II) on the railroad right-of-way, the South section of the Puget Sound Energy parcel and drew sediment samples from the drainage ditch. Soil and sediment samples were drawn and analyzed for petroleum hydrocarbons, heavy metals and polychlorinated biphenyls. Following a Client and property owner review of the Soil Investigation data, a Groundwater Investigation was performed and confirmed PAHs, TPH, cadmium and lead were not present 7 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 above the MTCA, Method A cleanup levels for groundwater. 4.0 PROPERTY DESCRIPTION The property inspected for this Phase I and Phase II was located in King County between Southwest Grady Way and 10th Avenue Southwest and on the East side of Powell Avenue Southwest, Renton, Washington. The site was semi-rectangular in shape and consisted of 2 separate parcels of land. During the initial inspection, the site was covered with a dense mix of black berry, grasses and deciduous trees. There were high and low tension electrical lines on the Puget Sound Energy, Inc. (PSE) property (along Southwest Grady Way) and an abandoned railroad right-of-way on the Burlington Northern Santa Fe Railroad (BNSF) property (along 10th Avenue Southwest). The BNSF right-of-way was 100' wide, about 450' in length was located along the South side of 10th Avenue Southwest. An elevated pad for abandoned railroad tracks was present and consisted of a mix of burnt cinders, ash and crushed rock piled between 10'to 15' above the surrounding terrain. Most of the wood ties and metal tracks had been removed. The PSE parcel was about 70'wide, 500' in length and located South of BNSF parcel and along the North side of Southwest Grady Way. The parcel was occupied by high voltage power lines consisting of concrete bases and metal towers. Also, a series of wood telephone poles with minor power transmission lines were located between the railroad right-of-way and the high voltage power lines. And, a small drainage ditch (8' to 12'by 500') for surface water run-off was located under the North section of PSE right-of-way. The drainage ditch drains water into the P-1 Channel to the West via metal culverts of varying sizes. The P-1 Channel is part of the Springbrook Creek which is part of the Black River Basin managed by the City of Renton. See: MAPS AND DRAWINGS, PROPERTY REPORTS and SCHEDULE OF PHOTOGRAPHS. 4.1 LEGAL DESCRIPTION A legal description for the land may be found in PROPERTY REPORTS and MAPS AND DRAWINGS. 5.0 INVESTIGATION AND FINDINGS The Phase I inspection was conducted by Mr. Salter on February 26, 1998 based upon telephone conversations with the Client and Client's real estate representative. The site inspection consisted of a physical survey and viewing of the adjacent properties from the subject property and surrounding road system. EHC was informed the commercially zoned property was to be purchased by the Client and used as one contiguous piece of land. 8 Ir 1 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 The Phase II (Soil Investigation) was conducted by Mr. Salter on March 17, 1998 upon notice of site access from BNSF. The work consisted of EHC managing a contractor excavating test pits with a rubber tired backhoe to an average depth of 11'below ground surface (bgs). Representative soil samples were drawn and transported to a laboratory analysis. The Groundwater Investigation was conducted on April 30, 1998 after a meeting with the Client and PSE. The work consisted of EHC managing a contractor while constructing temporary wells across the site. Representative groundwater samples were drawn from the shallow wells and transported to a laboratory analysis. 5.1 TOPOGRAPHICAL AND GEOLOGICAL CONDITIONS The general topography in the subject area was to the West and site elevations varied about 15'to 20' feet across the site. Based on site inspections, the East end of the BNSF right-of-way was the highest elevation and the property. See: MAPS AND DRAWINGS. The Phase II work confirmed surface and near surface soils, down to about 11', consisted of the following: ► BNSF Railroad right-of-way: Small cobbles near surface and cinders ► PSE right-of-way: Humus, cinders, brown clay and blue/gray clay See: TEST PIT LOGS and SCHEDULE OF PHOTOGRAPHS. According to Environmental Data Resources, Inc (EDR)the depth to the water table as reported for Federal wells located within 1 mile of the site ranged between about 6' to 15'bgs. There were no Washington State wells located in the research area. The public water supply system closest to the site (Maplewood Addition Water Coop, Renton, Washington 98055) was reported to have or have had a major violation. Although, the City of Renton, Water Department supplies water to area buildings. See: DATA BASES REVIEW. 5.2 ASBESTOS-CONTAINING MATERIALS • Asbestos has been used in numerous building materials since the late 1900's and up until the early to mid-1980's. The quote, "Asbestos is where you find it...", neatly describes the use of asbestos in almost every type of building product. Asbestos is a naturally occurring mineral fiber that was utilized in over 3,000 commercial products. Asbestos includes chrysotile, amosite, crocidolite, tremolite, anthophyllite and actinolite. The most common type of asbestos utilized in over 90% of the commercial products was chrysotile. Amosite is the second most common type of asbestos 9 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 found and crocidolite is quite rare. The other three mineral forms of asbestos are usually found in trace amounts in products. Amosite asbestos is highly hydrophobic (not effectively moistened by water) and therefor is very difficult to control with standard wet abatement methods. Also, amosite is a recognized human carcinogen that is strictly regulated in regard to its removal, handling and disposal. Numerous materials such as acoustical plasters, sprayed or trowel on surfacing materials, cement products (pipes, tile, etc.), wallboard,joint compounds, floor tiles, ceiling tiles, pipe insulations, heating and cooling systems insulations and tapes contain asbestos and have been used extensively throughout buildings. The significant increase for exposure to the asbestos in building products occurs when asbestos is in a "friable" condition. "Friable" means the material can be crumbled, pulverized or reduced to powder, when dry, by hand pressure. A material is considered to be an asbestos-containing material (ACM) if the concentration of asbestos in a core bulk sample, or single distinct layer of a sample, is found at a concentration greater than one percent (1%) based on a weight/weight basis. Exposure to asbestos is regulated by the Occupational Safety and Health Administration (OSHA) at the federal level and the Department of Labor and Industries (DL&I) here in Washington State. The United States, Environmental Protection Agency (USEPA) has established and recommended an airborne concentration of 0.01 f/cc (fibers per cubic centimeter) of asbestos fibers in occupied spaces. The USEPA, through the National Emission Standards for Hazardous Air Pollutants (NESHAPS), requires that all asbestos-containing materials(ACM) be removed prior to renovation or demolition of a building. USEPA regulations are enforced by local and regional jurisdictional agencies. The Puget Sound Air Pollution Control Agency(PSAPCA) has jurisdiction over King county. Under the current Washington Administrative Codes (WAC) and NESHAPS regulations, all buildings or structures that are to be renovated or demolished are required to have an asbestos survey to determine the presence of any ACM and the surveys must be conducted by AHERA certified building inspectors. The survey guidelines have been established under the Asbestos School Hazard Abatement Reauthorization Act (ASHARA) regulations relating to commercial and residential properties. Regulatory permits for any asbestos removal or demolition work must be obtained from the appropriate agency prior to commencing any work. No suspect ACMs were viewed on-site 5.3 LEAD IN PAINT • The use of lead-based paints (LBP) was common throughout the United States. To reduce the 10 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 risk of inhaling or ingesting of cracking, scaling, chipping, chalking or peeling LBP the United States, Environmental Protection Agency(USEPA) has developed procedures for the detection, removal and disposal of the material. Painted surfaces that contain I mg/cm2 (microgram per centimeter squared) are considered to contain lead when analyzed using an X-ray fluorescence analyzer(XRF). A bulk paint sample that contains lead in concentrations of 5000 ppm (part per million) is considered lead-containing when analyzed by an analytical method called atomic absorption (AA). No suspect lead-based paint was viewed on-site. 5.4 PETROLEUM PRODUCTS No underground storage tank, aboveground storage tanks or similar vessels were found on-site. Although, petroleum hydrocarbons in the diesel and oil range were found in site soils (cinder fill and drainage ditch) at concentrations greater than the MTCA, Method A cleanup level of 200 mg/kg for soil. And, carcinogenic polycyclic aromatic hydrocarbons (PAHs) were found in the drainage ditch sediment at concentrations greater than the MTCA, Method A cleanup level of 1 mg/kg for soil. PAHs are non-polar semi-volatile organics compounds that are carcinogenic. 5.5 POLYCHLORINATED BIPHENYLS A variety of transformer oils or mineral oils containing polychlorinated biphenyls (PCB) have been used in the past in electrical transformers, switches and light ballasts. A variety of sizes are often found in basements, utility tunnels, electrical utility rooms, on telephone poles in "step down" electrical transformers or in fluorescent light ballasts in occupied spaces. The current USEPA standard for PCB-contaminated fluid in electrical equipment is 50 ppm of PCB in oil. Equipment found to contain greater than 500 ppm of PCB are considered PCB-containing. Fluorescent light ballasts manufactured prior to 1979 are known to often contain PCB. No suspect PCB-containing electrical equipment was found on-site. And, none of the soil samples analyzed were found to contain PCBs above the MTCA, Method A cleanup level of 1 mg/kg for soil. • 5.6 RADON Radon (Rn 222) is a radioactive gas that is emitted from the decay of naturally occurring radioactive Uranium (U-238) which is abundant in the soil throughout the US. Since it is gaseous, it will follow voids, fissures, or holes in the floor of basements and accumulate if 11 L Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 ventilation is poor. Based on studies conducted by the Bonniville Power Administration (BPA), radon levels in the greater Seattle area inside buildings are most often a fraction of the recommended allowable exposure level. Also, given the soil type listed for the area, high concentrations of radon would not be typical. A total of 1 sites was tested for radon within King County, Washington. Of the sites tested, 100% were found to have radon at concentration of less than 4 pCi/L in the 1st Floor level. Of the site tested, 100% were found to have radon at concentration of less than 4 pCi/L in the 2nd Floor level. And, of the sites tested, 100% were found to have radon at concentration of less than 4 pCi/L in the Basement level. Given the soil types in the general area, EHC does not believe elevated levels of radon were a concern. See: DATA BASES REVIEW. 5.7 STORAGE TANKS No aboveground storage tanks (AST) or underground storage tanks (UST) were located on the subject property. Given the site history, the potential for a buried UST(s) was considered low. 5.8 HAZARDOUS MATERIALS AND TOXIC SUBSTANCES Typically, hazardous materials and toxic substances are found in industrial chemicals such as solvents, auto chemicals, cleaning agents, paints and related chemical used at various facilities for production, maintenance and repair activities. An examination of the site for containerized hazardous materials was made. No regulated volumes of hazardous materials or toxic substances was observed during the site survey. 5.9 OTHER HAZARDS; UNSPECIFIED During the site inspection, observations were made for conditions, chemicals, materials or a combinations that would present a hazard or risk to the persons at the site. No other hazards were discovered during the site inspections. 5.10 CONTAMINATION; PAST OR PRESENT Based on the historical use of the site (railroad and power lines) and the soil sample data collected during the Phase II, there was subsurface contamination from PAHs, diesel and oil range petroleum hydrocarbons the heavy metals cadmium and lead. The petroleum hydrocarbons were present in the cinder and ballast material generally associated with BNSF right-of-way and some fill found on both parcels. The petroleum hydrocarbons, PAHs and heavy metals found in the 12 i-- Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 drainage ditch sediment and appeared to be the result of surface water run-off from surrounding streets. See: LABORATORY ANALYSIS. 6.0 INSTITUTIONAL KNOWLEDGE As part of the Phase I and Phase II, EHC interviewed personnel related with the project and reviewed previous reports. The following is a listing of those persons interviewed for this survey: James P. Pierre, Pierre Enterprises, Inc. provided the following information: Please take a look at the Grady and Powell property and provide a Phase I and Phase II on the site. I need to know if there are any problems with site prior to purchase. Donald A. Moody, Western Pacific Properties, Inc. provided the following information: James Pierre is looking at the site for possible development. Prior to purchase he wants to be sure no surface or subsurface contamination exists. He wants you to conduct a Phase I and Phase II on the properties. The properties will be purchased as one so, discuss the properties in 1 report. The"Transaction Screen" has PSE personnel interviews. See: PROPERTY REPORTS. 7.0 ADJACENT PROPERTIES AND OUTSIDE CONDITIONS During the site inspection, observations were made for conditions on adjacent properties or in the area that would present a hazard or risk to the subject property. The property was located in an area dominated by light industrial and low-rise commercial development. See: MAPS AND DRAWINGS, DATA BASES REVIEW and SCHEDULE OF PHOTOGRAPHS. The properties listed below were located adjacent to the site at the time of this initial survey: N: 10th Avenue Southwest and light industrial complexes NE: 10th Avenue Southwest and light industrial complexes E: Washington State, Vehicle Emission Station SE: Southwest Grady Way and Automotive Warehouses S: Southwest Grady Way, Cummins Northwest and City University SW: Southwest Grady Way, asphalt parking and Corporate Campus W: Powell Avenue Southwest and undeveloped property(new grading and new storm water) NW: Powell Avenue Southwest and low-rise commercial buildings After a complete review of available data bases, physical inspections around the subject property and driving the road system around the area, EHC believed the potential for adjacent site 13 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 contamination was low to moderate. EHC based its decision on the history of the site and surrounding properties, existing conditions and institutional knowledge of personnel interviewed. Additionally, EHC considered the potential for off site contamination from airborne contaminants to be moderate given the close proximity to Air Products(bottled gases) located North of the site. 8.0 DATA BASES AND AGENCY RECORDS In order to satisfy the level of review referred as "due diligence" by an "innocent purchaser" in the SARA as it applies to standards of liability, a review of pertinent data bases was conducted. In accordance with the Phase I, EHC contracted EDR to conduct a data bases review within 1 mile of the subject property. EHC contacted local regulatory agencies with jurisdiction for records on the site. The subject property was not identified on any of the data bases reviewed. Although, there were 20 separate sites listed and mapped as an independent cleanup sites, generator, storer or transporter of hazardous waste within 1 mile of the subject property. Additionally, there were at least 4 Orphan Sites listed within 1 mile of the subject, but not mapped. According to EDR, no mapped sites were found within 1 mile of the subject property in the following data bases: ► National Priority List (NPL) ► NPL Deletions • Resource Conservation and Recovery Information System (RCRIS-TSD) ► Comprehensive Environmental Response, Compensation, and Liability Information System (CERCLIS) & (CERC-NFRAP) ► Corrective Action Report (CORRACTS) ► RCRA Administrative Action Tracking System (RAATS) ► Hazardous Materials Information Reporting System (HMIRS) ► PCB Activity Database System (PADS) ► Emergency Response Notification System (ERNS) ► Facility Index System (FINDS) ► Toxic Chemical Release Inventory System(TRIS) ► Federal Superfund Liens(NPL Lien) ► Toxic Substance Control Act (TSCA) ► Material Licensing Tracking System (MLTS) ► Records of Decision (ROD) ► Superfund [CERCLA] Consent Decrees(CONSENT) • Washington Emissions Data System (Air Emissions) ► Former Manufactured Gas [coal gas] Sites(Coal Gas) 14 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 See: DATA BASES REVIEW; page 1. 8.1 LISTED AND MAPPED SITES EHC reviewed the data provided by EDR and outlined (>) its opinion on each site. See: DATA BASES REVIEW. Map # Location/Distance/Elevation Description of Activity_ 1 Cummins Northwest, Inc. Renton FINDS, RCRIS-LQG, UST & LUST 811 SW Grady Way, Renton, 98055 LUST cleanup work completed Located <1/8 mile to SE LQG: No violations found Upgradient of subject >No apparent impact to subject Man # Location/Distance/Elevation Description of Activity 2 Automotive Engine Warehouse RCRIS-SQG& FINDS 1150 Raymond Av SW, Renton, 98055 SQG: No violations found Located <1/8 mile to S Upgradient of subject >No apparent impact to subject • A3 Burlington/Phillips Service Company FINDS & RCRIS-SQG 955 Powell Av SW, Renton, 98055 Hazardous waste transporter, storer Located <1/8 mile to N and disposer Upgradient of subject SQG: No violations found >Possible impact to subject if major spill or fire occurred on-site A4 & A5 Air Products& Chemicals, Inc. FINDS, UST & and RCRIS-SQG 950 Powell Av SW, Renton, 98055 SQG: No violations found Located <1/8 mile to N 2 USTs removed Upgradient of subject Possible impact to subject if fire occurred on-site B6 & B7 ARCO AM/PM Mini-Market#5902 UST, RCRIS-SQG&FINDS 710 S Grady Way, Renton, 98055 4 fiberglass UST installed: 5/94 Located < 1/8 mile to E SQG: No violations found Upgradient of subject >No apparent impact to subject 15 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 Map # Location/Distance/Elevation Description of Activity C8 & C9 Alliant Foodservice, Inc./ WA ICR& UST Powell Brothers, Inc. Leaded gasoline from leaking UST 900 Powell Av SW, Renton, 98055 cleaned up in 5/94 Located 1/8 to 1/4 mile to N 2 USTs removed: Date? Upgradient of subject >No apparent impact to subject 10 Dana Corp RCRIS-SQG& FINDS 1037 Thomas Av, Renton, 98055 SQG: No violations found Located 1/8 to 1/4 mile to N/NE Upgradient of subject >No apparent impact to subject DI & D12 Holmes Electric Company/ RCRIS-SQG, FINDS &UST Holmes Communications SQG: No violations found 1422 Raymond Av SW, Renton, 98055 4 USTs removed: Date? Located 1/8 to 1/4 mile to S/SE 2 USTs operational (gas& waste oil) Upgradient of subject >No apparent impact to subject E13, E 14 & Group Health Distribution Facility RCRIS-SQG, FINDS, UST, LUST E15 801 SW 16th St, Renton, 98055 & WA ICR Located 1/8 to 1/4 mile to S SQG: No violations found Upgradient of subject 12/91: Soil & groundwater contaminated w/petroleum 2 USTs removed: 6/95 >Based on location of site and groundwater flow to the N/NW, a low to moderate risk of impact to the subject exists 16 Sure Stop Mfg RCRIS-SQG& FINDS 940 Thomas Av SW, Renton, 98055 SQG: No violations found Located 1/8 to 1/4 mile to E/NE Upgradient of subject >No apparent impact to subject 16 Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 Map # Location/Distance/Elevation Description of Activity 17, F19 & Joseph T Ryerson& Son, Inc. FINDS, RCRIS-LQG, UST, LUST F20 600 SW 10th, Renton, 98055 & WA ICR Located 1/8 to 1/4 mile to E/NE LQG: No violations found Upgradient of subject LUST: 8/93; Soil cleanup conducted 2 USTs removed: 8/93 >No apparent impact to subject 18 Olympic Brake Supply RCRIS-SQG& FINDS 907 Thomas Av SW, Renton 98055 SQG: No violations found Located 1/8 to 1/4 mile to N/NE Upgradient of subject >No apparent impact to subject G21, G22 & Rainier Disposal/Waste Mngt. Rainier WA ICR, UST& LUST G23 316 SW 16th St, Renton, 98055 5 USTs removed: 4/89 Located 1/4 to 'h mile to SE LUST: 4/89; soil & groundwater Upgradient of subject contaminated w/petroleum 5/96: Groundwater cleanup ongoing >Risk to subject from groundwater contamination is considered low G24 K & N Meats UST & LUST 601 Seneca Av, Renton, 98055 2 USTs removed: 1/90 Located 1/4 to '/z mile to N/NE LUST: Cleanup conducted as of 5/95 Upgradient of subject >No apparent impact to subject H25, H26 & Longacres Race Course, Inc.BOEING UST, LUST & WA ICR H27 1621 SW 16th St, Renton 98055 2 USTs removed from"barn area" Located 1/4 to 'h mile to W/SW 2 USTs removed from"Mec. Shop" Upgradient of subject 1 UST removed from"Carp. Shop" LUST: Soil & groundwater contam. w/petroleum; GW cleanup ongoing >Risk to subject from groundwater contamination is considered low 17 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 Mau # Location/Distance/Elevation' Description of Activity 28 Olympic Pipeline C & Maplewood SHWS 2319 Lind Av SW, Renton, 98057 Groundwater& soil: Petroleum & Located 'A to 1 mile to S/SE solvents above MTCA cleanup levels Upgradient of subject Air: Petroleum and solvents suspected to be present Sediment & surface water: Same as air. >Risk to subject from groundwater contamination is considered low 29 Northwest Pipeline/Seattle SHWS 800 S 21st St, Renton, 98055 Site Hazard Ranking by WDOE: 3 Located '/z to 1 mile to SE Soil: Metals and/or cyanides above Upgradient of subject MTCA cleanup levels. Soil: Suspect pesticides present Air: Suspect Metals and/or cyanides pesticides present >Risk to subject from groundwater contamination is considered low 30 Mobil BP Bulk Facility -Renton SHWS 2423 Lind Av SW, Renton, 98055 Site Hazard Ranking by WDOE: 5 Located 'h to 1 mile to S/SE Groundwater, surface water and soil: Upgradient of subject Confirmed petroleum above MTCA cleanup levels >Risk to subject from groundwater or surface water contamination is considered low 31 Renton Sand& Gravel Riverview SHWS 15031/15034 Monster Rd SW, Renton Soil: Metals and/or cyanide and 98178 petroleum suspected Located 'A to 1 mile to W/SW Upgradient of subject 18 Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 Map # Location/Distance/Elevation Description of Activity 32 Renton Junction Landfill SHWS 1800 Monster Rd SW, Renton 98055 Groundwater, surface water and soil: Located 'A to 1 mile to W/SW Contaminants suspected/not specific Upgradient of subject >Risk to subject from groundwater or surface water contamination is considered low 8.2 ORPHAN SITES An Orphan Sites is an independent cleanup sites, generator, storer or transporter of hazardous. waste within 1 mile of the subject property listed by EDR but, not mapped. EHC was able to identify/locate some of the sites based upon institutional knowledge of area. Map # Location/Distance/Elevation Description of Activity NA 607 SW Grady Way, Renton, 98055 ERNS Located 1/8 to 1/4 mile to SE Site listed in the Emergency Response Notification System due to a release >Risk assessment not possible, insufficient data NA Black River Corp. Park - Tract A SHWS Located 1/8 to 1/4 mile to N >Risk assessment not possible, insufficient data NA Black River Corp. Park - Tract A&B WA ICR Located 1/8 to 1/4 mile to N Cleanup report submitted; work possibly completed >Risk assessment not possible, insufficient data NA Chevron#9-9114 WA ICR 301 Grady Way, Renton, 98055 Cleanup report submitted Located 1/2 to 1 mile to E >Risk assessment not possible, insufficient data Note: None of the sites listed on the"Orphan Summary" appeared to adversely impact the 19 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 subject. Although, several of the"Orphan Sites" listed by EDR had poor address information so they could not be mapped or found by EHC. EHC did not confirm the location of all the sites listed. See: DATA BASES REVIEW. Based on the data prepared EDR, elevation variance between listed sites, and the age, location and distance to listed sites within the data bases reviewed, EHC believed the potential for off site contamination from sites listed within 1 mile of the subject property was low to moderate. 9.0 PROPERTY REPORTS EHC was provided with the following reports on the subject property: ► Modified Transaction Screen, Grady Way and Powell Property, Renton, Washington, GeoEngineers, Inc., January 5, 1998. ► 50 Year Title Report, Pacific Northwest Title Company of Washington, Inc., Number 324491, October 1, 1997. ► Black River Basin, Water Quality Management Plan, Volume 1, City of Renton, R.W. Beck and Associates, Heuer Environmental Consultants and Jones & Stokes Associates, May 1993 10.0 PHASE H - ENVIRONMENTAL ASSESSMENT (Soil Investigation) 10.1 PURPOSE The purpose of our services was to evaluate surface and subsurface soils in 3 areas on-site: 1 Burlington Northern Santa Fe Railroad: Right-of-way(along 10th Avenue Southwest) 2 Puget Sound Energy, Inc.: Right-of-way(along Southwest Grady Way) 3 Puget Sound Energy, Inc.: Drainage ditch sediment The survey and associated testing was to determine if contamination from past railroad activity, filling or surface water run off had adversely impacted the site. Given the site conditions viewed and historical use of the site, soil samples were drawn for the following: ► Railroad right-of-way: TPH PCBs 20 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 Heavy metals (RCRA 8) ► Upland area along SW Grady Way: TPH PCBs Heavy metals (RCRA 8) ► Drainage ditch PAHs PCBs TPH Heavy metals (RCRA 8) The following outlines the critical elements of the Soil Investigation: ► Establish baseline soil conditions; ► Ascertain the nature and extent of TPH, PAHs, PCBs and heavy metals, if present, in site soils; ► Ascertain the nature and extent of total petroleum hydrocarbons and heavy metals, if present, in the sediment of the drainage ditch; ► Document conditions found; ► Provide a written report of findings with recommendations. 10.2 SERVICES The following services were provided by EHC: ► Reviewed Phase I data and developed a sampling plan; ► Drew 12 surface and subsurface soil samples from the elevated BNSF right-of-way and at the Southwest corner of the PSE property; ► Drew 2 sediment samples from the drainage ditch; ► Observed and recorded soil stratigraphy in 6 test pits; ► Reviewed all sample data and completed a laboratory chain-of-custody; 21 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 ► Submitted 14 samples for analysis to a qualified laboratory for the following analysis: 1. Washington State Method WTPH-D Extended (analysis for diesel and heavy oil) 2. USEPA Method 8080(PCB only) 3. USEPA Method 6010 (total barium, chromium, lead, selenium, silver in soil) 4. USEPA Method 6020 (total arsenic, cadmium in soil) 5. USEPA Method 7471 (total mercury in soil) ► Provided a written report of findings. 10.3 FIELD INVESTIGATION A total of 12 surface and subsurface soil samples were drawn from 4 separate test pits. The test pits were excavated with a John Deer, Series 310D, rubber tired backhoe. Three of the test pits (TP1, TP2 and TP3) were excavated in the elevated pad of the railroad right-of-way (both ends and the middle). The fourth test pit (TP4) was excavated at the Southwest corner of the PSE property near the corner of Southwest Grady Way and Powell Avenue Southwest. The samples were drawn at locations and/or strata levels that would best profile soils based upon site conditions viewed during the Phase I and existing conditions at the time of sampling. Another 2 test pits (TP5 and TP6) were excavated at the center and East end of the PSE site. No sampling was performed but, soil stratigraphy was recorded. See: TEST PIT LOGS. A total of 2 sediment samples were drawn from the drainage ditch. Samples SED-1 and SED-2 were drawn from the East and West end of the ditch; respectively. The samples were drawn from near the center of each end of the ditch to a depth of about 6 inches below the water/sediment interface. See: Table 24-1. Soils were examined for type and then collected using a clean stainless steel trowel and/or glass jar. Samples were contained within 4 ounce laboratory cleaned jars with Teflon lined lids. All samples were stored in a cooler, with freezer packs, during field operations and while in transit. Samples were stored in a refrigerator over night. Sampling tools and equipment were cleaned using trisodium phosphate, water and a distilled water wash before and between sampling. While EHC was on-site, the dense vegetation was being knocked down with a tractor to assist the surveyor. The site topography and improvements were being mapped by Mike DeWitt and an assistant in association with Holmvig, Wasell and Associates. See: MAPS AND DRAWINGS. 10.4 ANALYTICAL RESULTS The 14 soil samples submitted were analyzed following the methods outlined above on a"rush" 22 • Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 turn-around basis. See: 10.2 SERVICES. EHC received initial analytical results by facsimile on afternoon of March 26, 1998 and final analysis on March 30, 1998. The elevated railroad right-of-way consisted of burnt cinders, ash and crush rock. The cinder material is typically associated with railroad activity and was a commonly used by the railroads to stabilize railroad beds or build up railroad beds over soft/wet ground. Of the 9 samples drawn from the elevated railroad right-of-way, 5 contained oil and diesel range hydrocarbons that exceeded the MTCA, Method A cleanup level of 200 mg/kg. The samples, TP1-2, TP2-1, TP2-2, TP3-2 and TP3-3 contained petroleum hydrocarbons in the diesel and heavy oil range between 230 to 810 mg/kg. None of the samples contained heavy metals, PAHs or PCBs above the MTCA Method A cleanup levels. See: Table 24-1. The South section of the PSE property (along Southwest Grady Way) consisted of fill (brown sand, clay and cinders) to a depth of 2' to 7.5'bgs and underline by grey/blue clay. Groundwater was observed lensing into TP6 at about 10.5'bgs. Of the 3 samples drawn from the TP4 (near Southwest corner of the PSE property), 1 sample (TP4-2) was found to contain oil range hydrocarbons at 370 mg/kg. The sample was drawn at about 5'bgs from fill material similar to the elevated railroad right-of-way (cinders). The 2 sediment samples (SED-1 and SED-2) contained petroleum hydrocarbons in the diesel and oil range between 840 to 16,000 mg/kg, carcinogenic PAHs ranging between 4.4 to 25 mg/kg and 3.1 to 8.7 mg/kg and cadmium (6.2 and 5.7 mg/kg) and lead (290 and 340 mg/kg). See: Table 25-1. All samples were collected by EHC on March 17, 1998 and analyzed at C.C.I. Analytical, Inc. in Everett, Washington from March 26 through March 30, 1998. The analytical results are summarized in Table 24-1 and 25-1. Copies of the analytical reports have been attached. See: ANALYTICAL RESULTS AND CHAIN-OF-CUSTODY. 23 Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 Table 24-1 Summary of Chemical Analyses in Soil Sample Sample Depth Diesel Oil Metals PAH PCB Date bgs mg/kg mg/kg mg/kg ug/kg mg/kg TP1-1 03/17/98 Surface ND <25 69 BA NA ND TP1-2 03/17/98 5' 160 390 BA NA ND TP1-3 03/17/98 10 49 130 NA NA NA TP2-1 03/17/98 Surface 64 340 BA NA NA TP2-2 03/17/98 5' 95 260 NA BA NA TP2-3 03/17/98 10' 26 64 BA NA ND TP3-1 03/17/98 Surface ND <25 120 NA NA NA TP3-2 03/17/98 5' 130 230 BA NA ND TP3-3 03/17/98 10' 350 810 NA BA NA TP4-1 03/17/98 Surface 32 180 BA NA ND TP4-2 03/17/98 5' 170 370 BA NA ND TP4-3 03/17/98 8' ND <30 ND <60 NA NA NA All values reported in milligrams per kilogram (mg/Kg) or micrograms per kilogram (ug/kg) ND =None detected or below detection limit BA=Below action level NA=Not analyzed PAH Polycyclic aromatic hydrocarbons (carcinogenic) PCB =Polychlorinated biphenyls Total metals = Arsenic, barium, cadmium, chromium, lead, mercury, selenium, silver Bold values exceed MTCA, Method A cleanup levels for soil MTCA, Method A cleanup for diesel and oil range petroleum hydrocarbons is 200 mg/kg • 24 Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 Table 25-1 Summary of Chemical Analyses in Sediment Sample Sample Depth Diesel Oil PAH Metals # Date bgs mg/kg mg/kg ug/kg mg/kg SED-1 03/17/98 0 - 0.5' 3,200 16,000 4.4 - 25 Cadmium: 6.2 Lead: 290 SED-2 03/17/98 0 - 0.5' 840 4,300 3.1 - 8.7 Cadmium: 5.7 Lead: 340 All values reported in milligrams per kilogram(mg/Kg) or micrograms per kilogram (ug/kg) PAH =Polycyclic aromatic hydrocarbon(carcinogenic) Bold values exceed MTCA, Method A cleanup levels for soil MTCA, Method A cleanup for diesel and oil range petroleum hydrocarbons is 200 mg/kg 11.0 PHASE II (Groundwater Investigation) 11.1 PURPOSE The purpose of our services was to evaluate shallow groundwater in 3 areas on-site: 1 Burlington Northern Santa Fe Railroad: Right-of-way (along 10th Avenue SW) 2 Puget Sound Energy, Inc.: Right-of-way(along Southwest Grady Way) 3 Puget Sound Energy, Inc.: Between drainage ditch and right-of-way The Groundwater Investigation was to determine if contamination from past railroad activity or contaminants in drainage ditch sediment had adversely impacted groundwater. Based on the Soil Investigation, groundwater samples were drawn for the following: ► South of the drainage ditch: PAHs TPH Heavy metals (cadmium and lead) ► Between drainage ditch and railroad: PAHs TPH Heavy metals (cadmium and lead) 25 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 ► North of railroad right-of-way TPH The following outlines the critical elements of the Groundwater Investigation: ► Establish baseline groundwater conditions; ► Ascertain the nature and extent of TPH, PAH, cadmium and lead, if present; ► Document conditions found; ► Provide a written report of findings with recommendations. 11.2 SERVICES The following services were provided by EHC: ► Reviewed Phase I and Soil Investigation data and developed a sampling plan; ► Advanced 7 temporary groundwater wells across the site; ► Drew 7 groundwater samples; ► Properly decommissioned each temporary groundwater well with bentonite chips; ► Reviewed all sample data and completed a laboratory chain-of-custody; ► Submitted 7 samples for analysis to a qualified laboratory for the following analysis: 1. Washington State Method WTPH-D Extended (analysis for diesel and heavy oil) 2. USEPA Method 8270 (PAHs) 3. USEPA Method 6010 (total lead) 4. USEPA Method 6020 (total cadmium) ► Provided a written report of findings. 11.3 FIELD INVESTIGATION A total of 7 groundwater samples were drawn from temporary wells. The groundwater wells were installed using a 2" auger attached to a Geoprobe. The direct push device advanced holes to an average depth of about 15'. A 10'by 2" PVC pipe with 0.02" screen was set in the borings 26 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 between 5' and 12' deep. Groundwater samples were drawn using plastic tubing and a centrifugal pump. Groundwater recharge varied at each location but, water volumes were quite low and drawing 1 liter sample volumes per well required 20 minutes to 2.5 hours per well. Approximate well locations have been located on site drawings. See: MAPS AND DRAWINGS. 10.4 ANALYTICAL RESULTS The 7 groundwater samples submitted were analyzed following the methods outlined above on a "rush" turn-around basis. See: 10.2 SERVICES. EHC received initial analytical results by facsimile on the afternoon of May 5, 1998 and final analysis on May 11, 1998. None of the samples were found to contain concentrations of PAHs, TPH, cadmium or lead above the MTCA, Method A cleanup levels for groundwater. All samples were collected by EHC on April 30, 1998 and analyzed at C.C.I. Analytical, Inc. in Everett, Washington from May 1 through April 5, 1998. The analytical results are summarized in Table 28-1. Copies of the analytical reports have been attached. See: ANALYTICAL RESULTS AND CHAIN-OF- CUSTODY. 27 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 Table 28-1 Summary of Chemical Analysis in Groundwater Sample# Sample Date TPH PAH Metals ug/l ug/I ug/1 MW1-043098 04/30/98 ND ND Cadmium: ND Lead: ND MW2-043098 04/30/98 ND ND Cadmium: ND Lead: ND MW3-043098 04/30/98 ND ND Cadmium: ND Lead: ND MW4-043098 04/30/98 ND ND Cadmium: ND Lead: ND MW5-043098 04/30/98 ND ND Cadmium: ND Lead: ND MW6-043098 04/30/98 ND NA Cadmium: NA Lead: NA MW7-043098 04/30/98 ND NA Cadmium: NA Lead: NA All values reported in micrograms per liter (ug/l) ND =None detected or below detection limit BA=Below action level NA=Not analyzed PAH Polycyclic aromatic hydrocarbons (carcinogenic) Total metals = Cadmium and lead 28 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 12.0 SUMMARY AND CONCLUSIONS 1. The 2 parcels of land that constitute the subject property, were used as a railroad right-of- way (North section or Parcel A) and private utility electrical transmission line right-of-way (South section or Parcel C) since the turn of the century to present. 2. The BNSF Railroad right-of-way was abandoned in the 1970's. 3. The PSE parcel appeared to have been filled to varying depths with material (cinders) similar to railroad right-of-way material. No information was available on when the PSE property was filled. 4. The property was underlined with blue/grey clay and groundwater was visible at about 8' to 11' bgs. 5. AModified Transaction Screen ESA was conducted on the PSE parcel in January 1998 and no conditions of concern were identified. 6. Based on sample analysis, the material (cinders) which constituted the majority of the elevated railroad right-of-way and some of the fill on the PSE property contained low concentrations of petroleum hydrocarbons in the diesel and oil range at concentrations that exceed the MTCA, Method A cleanup level for soil of 200 mg/kg. 7. Based on sample analysis, the sediment in the drainage ditch contained concentrations of diesel and oil range hydrocarbons, PAHs, cadmium and lead that exceed the MTCA, Method A cleanup level for soil. 8. None of the test pit samples contained RCRA 8 metals above the MTCA, Method A cleanup levels for soil. 9. None of the soil samples analyzed contained concentrations of PCBs above the MTCA, Method A cleanup level for soil of 1 mg/kg. 10. Based on sample analysis, groundwater does not contain PAHs, TPH, cadmium or lead above the MTCA, Method A cleanup levels for groundwater. 29 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 13.0 RECOMMENDATIONS Based on available information, site conditions viewed and adjacent site activities, the following recommendation are made: 1. Contract to excavate the sediment from the drainage ditch and dispose at an approved facility. Contract development, project management, required confirmatory sampling and analysis along with reporting of the cleanup should be performed by an independent consulting firm. 2. The fill material that constitutes the majority BNSF elevated right-of-way and some fill on the PSE property may be left in place or graded on-site as part of the site development work in accordance with the Interim TPH Policies adopted by WDOE. 3. Submit a copy of this report to the Washington State, Department of Ecology, 3190-160th Avenue Southeast, Bellevue, Washington 98002 within 90 days of submittal. • • 30 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 14.0 REFERENCES 1. USEPA, Permit Applicants Guidance manual for Hazardous Waste Land Treatment, Storage and Disposal Facilities (Final Draft), 530-SW-84-004. 2. Underground Storage Tanks: Assessing the Potential Risks, Clayton Environmental Consultants, Novi, Michigan, November 1987, document#27. 3. 40 CFR, Part 761, Polychlorinated Biphenyls in Electrical Transformers, Final Rule, Part IV, Volume 50, Number 137, July 17, 1985. And, State of Washington, Department of Ecology position papers , May 15, 1985. 4. Toxic Substance Control Act (TOSCA), Public Law 94-469, October 1976 administered by the USEPA. Also, the subsequent revisions in the Federal Register. 5. Hazardous Waste Compliance Checklist, Hazardous Waste Bulletin, Bureau of Law and Business, Inc., Madison, CT. 6. USEPA, Standard Operating Safety Guidelines, November 1984. 7. 29 CFR 1926.58, Occupational Exposure to Asbestos, Tremolite, Anthophyllite, and Actinolite, Final Rules, June 20, 1986 (OSHA Standard). 8. Chapter 296-65 WAC, Asbestos, Department of Labor and Industries, State of Washington, June 30, 1989. 9. Chapter 296-65 WAC, Asbestos Removal and Encapsulation, Department of Labor and Industries, State of Washington, June 30, 1989. 10. Chapter 296-155 WAC, Safety Standard for Construction Work, Department of Labor and Industries, State of Washington, May 27, 1987. 11. USEPA, Guidance for Controlling Asbestos-Containing Materials in Buildings, EPA 560/5-85-024. 12. Puget Sound Pollution Control Agency(PSAPCA), Removal and Encapsulation of Asbestos Materials, Article 10, Section 10.02 (e), September 1, 1987 and Article 10, Section 10.04, November 24, 1987.- 13. PSAPCA, Regulation III, Asbestos Control Standard, April 15, 1993. 31 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 14. Washington State, Department of Ecology, Model Toxic Control Act (MTCA) Cleanup Regulations, Chapter 173-340 (Amended February 1991). 15. 29 CFR Part 1926, Lead Exposure in Construction; Interim Final Rule, May 4, 1993 (OSHA Standard). 16. Chapter 296-155-176, Lead, Washington State, Department of Labor and Industries, December 10, 1993 (1/94 Issue). 17. Chapter 173-303 WAC, Dangerous Waste Regulations, Washington State, Department of Ecology, January 1994. 18. Chapter 296-62-077 to 07761, General Occupational Health Standards, Part I-1; Asbestos, Tremolite, Anthophyllite, and Actinolite. 19. 40 CFR Part 763, AHERA Model Accreditation Plan (MAP), 1994 Interim Final Rule. 20. 40 CFR Part 763, AHERA: Toxic and Hazardous Substance Control: Asbestos. 21. NESHAPS Asbestos Regulations, Sub Part M. 22. Interim TPH Policy, Washington State Department of Ecology, 1997. 32 Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 15.0 ENCLOSURES 1. MAPS AND DRAWINGS 2. COST ESTIMATES 3. REGULATORY AGENCIES 4. DATA BASES REVIEW 5. RFI LETTERS AND RECORDS REVIEW 6. PROPERTY REPORTS 7. ANALYTICAL RESULTS AND CHAIN-OF-CUSTODY 8. TEST PIT LOGS 9. HISTORICAL AERIAL PHOTOGRAPHS 10. SCHEDULE OF PHOTOGRAPHS 33 ,Ret- r .*--3:'k-•airi Xi.r . �w. i �+ . uL s'3 ulgt•• �.w-, 5 .. 'x' "¢ ,.n — �n:.�a 'e" c.ra t +• - • Project#: PIFRRE.G&P0398 • NE Corner of SW Grady Way and Powell Avenue SW,Renton,Washington May 12, 1998 MAPS AND DRAWINGS Enclosure#1 • • • • • • v i'' ,3' -.,--.-I*, , .. •'. .. . . .. .. ... . i ..,• kg :::,:,,,:„„.„..:„„:.„„;,„„„,„,„,,„„,„„„„:„ i .................... ................... ................ ......:...... _._..__._ , , iiiiiiii,:-.14b„). .' ______„ :. ��( \Belhnham ...... .. 9� • andPoin ' , • - ,`of . everett, • 4ane " attle © Ieia _of Breme i` ,E .:,'` fr p.o,�, n. 3 '/�,.ci ; Coma � :. y 95 1 1 I •J ',mpla Ellens>I�u.g •�'tzville ,9 f. 12 tf , �..� r ...........,:.. .: :.::....„.::.....:.::::.:::::..::::::::..:::::...: .:..,„ �O1 , Moscow T '.- land enne�•• k 3jionview lz Q Van. j•�`84 _ Pendleton .i oli j� 26 84 i ...alem \ r c95 Q d, adras anis 2p Z0 �'L/�26 J n v 26 26 ,)) ugene :end • 0.i993Da.meMapp g .. fft �V 20 aldwell LEGEND Scale 1:4,000,000(at center) SW Grady Way&Powell Av SW Population Center _-._-._.-. National Boundary I 50 Miles I Mag 7.00 0 Major City o Interstate Highway Mon Feb 23 22:59:51 1998 * State Capitol o US Highway I 100 KM l o Town, Small City Land Mass `; Large City »: Open Water Interstate, Turnpike US Highway State/Prov Boundary h ::. 5 ,,.r606 608 telEA...TTLe..i?.:i ,.. , ..„.....,... ..::„:::::::::,...... . ..... . ...::.. -, ca „) t a, .. • :•• :. ..„•:•:::,::::.„..,•:.,.:-..„.: :,:::,: ::::.....:.i.:,::::,:......t. .......,:*:.: ..:,:i:,:... . : .:.::,.... vi ,:,.. .L. . -:•:::.,,,... . OA/1 i TION N. Mh fINA Q J v 5 : 517 i 598 54 • 600'• XA, m<-. i MER iER 15 D . 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"• ia:r �4 z �< 3 '� EN'1' f11 , 4 TUK ILA _., y "� El s 4�«� tserl3 .tk 4 r \ ‘ :.. ; A°TA . F 5 6 6 • • >t a:, a IL• , - 176TH LJ.£ P ��J'y'r'.t�:..�.';% 684 687 :1!1:71:Hi..ii...,. : 2 1 ,itt., ..• .. 1::::,..„,„„„...„„„7,4.„,:,..„„„:,:::.:.::..........::...,::..: ,_ c;'0t W 3 DES OfN>=S' • 3 4 ;:ih�J ::.:...............:.. o i 1®4xP� :; r 212TI . 1• M 5 �. - H J A B C D E F G H J A B C D E F G H J A B C 1h SW Grady Wy& Powell, Renton, 98055, Page & Grid 656 A4 A J H C , 655 r y' rR � . t SCL C . S•Z .s. ....,\--- 'l" ' d • . y �c: .c.* '• J .N Fv-': ::: ,! ' 'iiiw a� -7.7%,, a ~ ro�'3tC , j ,`',•.,N! ,r ::- i �fF�� A: ma. f C Si �� V , - , V z m '�' .• ' mi' �1 t7 H % ( i'. • , ? +3' ?} ' •� i4 ..o:::.:.:;:.<:•;i:;i}• q _ a ,• g Vt l ::' k . . +`` S� n . 6i l- .... ... ; y rar Cr�qc}........ . . :. ' ' \},-4 \rn c ..te' : S u '-:� .: : ; 4' - -15t s.O i /?r r ! {i rH S : ::�i , I S /rtr11 I S r `� 7 -w '"I1 % . --L ' /�Ir 1. „c:i iii: 3 ii • • ,..„__i__.,..,,3/4---.ry\ '� NrtAY V 11 t A;�f ..:.:::.:: ...*:::::....:: , t ii, ....:::::ii,::::iiiiiiiiiiiii':iii ..: . ......:.: 1/L A ,.,,.....,...ssf, ii 4 :: ,lji•k.M1{tl3 . , p^i- ,Yf'•Kf L3` [,4.K li� S1F >C.Y �'. n<' s r r ; /-,:..,._..,_,,_.._. .,_..._.._..;. -.,.,...„,, ,. ' ._. „ :t...-_-_ -.. :-err .T-- 4.1....�,., C .,.....,k i� 1� 111 iTfbf 57.:.,,,,,,,„],..........-.,::::::.,-....,-:::„,„,,,,,,,:,,,,...„...i,„,,,,,,,,..:: a,,,,.: :: . , 22�yy... I 'C yl.:. ,.r. f 5 ' }y ;d a . ,. € Lis x ' SY �f 5 n r r •, {'rifY HG' ?i , L/7 itt) S 7 • c�{`}. '�`5 2d f�: � C'• i J A It SW Grady Wy& Powell, Renton, 98055, Page & Grid 656 A4 r 1' �,11. 1. ' `"'' PAGE 1 OF 2 :F LAND. ..TI LE SURVEY NE ',1 /4 SEc24T'WP20N - R6E, W. V . • • .:, 'i ' LEGAL DESCH P11 ON .• ~; -if•+�,!•,:' THE UNDERSIGNED HEREBY CERTIFIES TO 1.. /ii�IS PUGET SOUND ENERGY ••44 lri,..0. ')';�ti i PAQJTIC NORTHWEST TITLE COMPANY Dr: WASHINGTON PARCEL A ' y,•;•A�Ly:: • 1 THAT THIS Sl1RV1 Y CORRECTLY SHOWS THE PREMISES THAT PORTION OF THE RENTON YRANCH OF THE NORTHERN POHC FORMER 00 1 . DESCRIBED HEREIN, THE LOCATION OF ALL. BUILDING WOE RIGHT OF WAY UNE LYNO SOUTH OF SW 10 111 STREET AND IYINO EAST MI, . STRUCTURES AND OMEN IMPHOVFMENTS LOCATED PARCELS 1 ANO 2 of QUIT CLAIM DEED TO THE OTT Of RENTON RECORDED Al • THEREON. ALL APPLICABLE SETBACK LINES EASEMENTS. RECORDWO MD NUEII 6211010.N3 AND WEST of PARCEL 3 Of QUIT CLAIM DUD TO RIGHTS OF WAY AND ALL OTHER ENCROACHMENTS CITY OF RENTON RECORDED AS RECONDINO HUMBEA 1211010343, IN THE SOUTHWEST RESINICTIONS AND ENCUMBERANCES ONTO OF FROM THE WARIER OF THE NORTHEAST QUARTER Of SECTION 24, TONNSIIIP 23 NOITH,r TAME 4 PREMISES OR THAT ARE OF RECORD. THE PREMISES W.1 EAST, E,IN IOW COUNTY, WASHAVOTON. ). ff CONTAINES 2.00 ACRES AND ZERO_PARKING SPACES AND IS NOT LOCATED WITHIN A FLOOD PLAIN AREA. THE PREMISES AS DESCRIBED IN THE SURVEY. DOES NOT CONSTITUTE AN PARCEL 1 ' - ; ., ILLEGAL SUBDIVISION OF LAND UNDER APPUCABL.E COUNTY OF CITY ORDINANCES. THAT PORTION Of THE RENTON BRANCH Of THE NORTHERN PACIFIC FORMER 109 FOOT:- HIDE RIGHT Of WAY UNE LYING SOUTH OF SW 10 1H STREET AND COMMERCINO AT'1NE THIS IS TO CERTIFY THAI THIS MAP OR PLAT AND RAILWAY COMPANY SURVEY STATION 1221+74 MP. Ot44 I AND EN011+0 AT RAILWAY' E SURVEY ON WHICH IT IS BASED WERE MADE COMPANY SURVEY STATION 1227+34 M.P. 0+4571 W THE SQUINWEST C TARTER(IF Ric, 1 IN ACCORDANCE WITH .MINIMU STANDARD NORTHEAST QUARTER Of SECTION 34, TOIWStor ;4 KB%RARGE FAST.1rE �N:�.•-.1•.• TAIL REQUIRE MENT� FOR ALTA/ACSM KING COUNTY, WASHI1IGTO$. f..IT4....'-.A•i' LAND TITLE SURVEYS .OIN1TY EASTABUSNLD PARCEL C ;••N1.,,•�'.> 4 AND ADOPTED BY AL1'A, ACSM AND ASPS ' •:.:'.. ' /'.,�T INCLUDES ITEMS •• 3 L, IN 1997, 1TABLE AO THEREOF, AND( EII).PURSUANT TO THE A STRIP Of LAND 4IMEDIAYELY SOWN Of AND ADJOINING THC RENTON'RANCH OP .•. ACCURACY STANDARDS ( AS ADOPTED BY µTA ME NO TIARA PACIFIC FORMER TOO FOOT WIDE RICl/T OF WAY LINE ANO LHNO E T ( AND ACSM AND IN EFFL T ON THE DATE OF THIS Of THAT PARCH CONAyED TO nIE 4TY of RENTON 1Y QUIT CLAW DECA RED rn ,i!C...,444,:;,I:.,a"%....,.;'reFF•D..:.,..GERAwICAT10H ) IX ANr::,.SIB13m-A% SUR 'ax1:-.F'' /144 y3A4. ',-+.•••..I+.-. u..;-. - AS RECORONG NUMBEII 13o1300i1q ANO WEST Of Paws.3 of OW({.Awi • THE CITY Of RENTON RECORDED AS RECORpHO Rumen 1 211 01 0 3 4.L N-AK •. SOUTHWEST QUARTER CI INC NORTHEAST QUARTER OF SECTION 24, TPWISLMP 33 * �✓I , /� t NORTH,RNWOE 1 EAST, w.Al.,W MO COUN1Yr WASER$QTON. 'I'. I. n-/a-t� i1'�l Y E4—y• _`a ;,. • CART D./HOLMVIG S GIST ` V . / '1 '1,, :• REGISTRATION NO_____1 ,'•1 t•, ,. ,- . » :1.. ,r•; , '' ' ADOPTED BY THE AMERICAN LAND TITLE'ASSOCIAT10N I�.1 '�, SEPTEMBER 27, 1997. 1 ) r y, • : ',. ADOPTED BY THE BOARD Of DIRECTION AMERICAN • �' 1 iy^, CONGRESS ON SURVEYING AND MAPPING OTT .1• • .('J. .4 APRIL 10. 1997 ry ,. ' '•t5. -• ADOPTED BY THE BOARD Of DIRECTION, NATIONAL •$• i•)',T.'•••' SOCIETY Of PROFESSIONAL SURVEYOR5 ' , { 1,,•, APRIL 0, 1997 • + ! + AMERICAN LAND TITLE ASSOCIATION • 1828 L Si, STE 705 • ' i yFLr;1•'• WASHINGTON. D.C. 20038 h.. . ' I AMERICAN CONGRESS ON SURVEYING AND YAPPING • ,'tY 541D GROSVENOR LANE �"• ''' " .N •• EIpR)EDA S , MD 20811 • .i ,' NATIONAL SOCIETY OF PROFESSIONAL SURVEYORS , �"i �� f q• • 5410 GROSVENOR LANE .c-' - BETHESDA, MD 20814 e=^-�--1=w /T, RECORDING CERTIFICATE SURVEYOR'S CERTIFICATE • . A -� 98-OQ3-440 ;+ n1L➢fa KCtico 1r NdYyq,rank aim Da M1"A°0"'IDLY 1t7Y ""'T"""`' IV be I"°�wj• V '.?. r•4i STENN, WG IIOLMVIG, WASEI.L AND ASSOCIATES DAY Of 11 I.D.MO AtcoA41 01MGWW M 04IaRAMEi 1M M MW.DAIRn a Rf<owa ". fr,H ,4 ..Mr r wuAR of ustytn aN FACIE RECO•0+.I Act AT o{!KAPUT a PUGET WESTERN, INC. Cf, M. ➢1YATT 1 I gp � :.. LAND SURVEYING / PLANNING / ENGINEERING SUPPORT N.Em•O7 a main,M11••iOL WC., th GAY M I1^-"�',�"^•1� • "° / 03/98 1 • ( IIIOL 11n L S, 1P191, 6. ` Li1 �GWYTi / .QH MRRD/ Dp y\ - •.0. •o. Iwo, lose Goa •TT1[•T, 1r'P,.D.AYA WA 11011 (Aro) •IS-•MA IJADAUIN par Qr y Q1 rWon11u1 LMO lumina GARY D. HOLMVIO ' 4 __ •• _1 Tt*.I ..h... Ktf ERENc;t SUKvtYS . S lALT /� Acv R.O.S. B10J119003 "o MAY 1,1iieey rto:17•• N••r•�-• _ s_ R.O.S. 8309309001 O % WM .. 1. p 1 R.O.S. 9302099009 LAND T I L E SURVEY to R.O.S. 9312299003 ruio!•MN R.O.S. 9111049014 NE 1 /4 SEC24- TWP23N - R4E, W. M . — Q R.O.S. 8409179003 r Mr 34<k xr OF- L EMEND 3 •�_ V DENOTES NO. 4 24" REBAR 1^ BASIS OF BEARING: DATUM S.F. TOTAI-S IL a1 1L 1T •• • 731 O W/ CAP LS10151 r l+1 51 14'11-W (ME HYDRANT(TOP CENTER BOLT) PARCEL A �77E3.11 S.f. I �w CENTERLINE OF POWFll AVENUE SW LOCATED 20' NORTH It 53'EAST OF PARCEL B . S034.95 S.F. ` AE1-1�U CB DENO/E5 CATCH BASIN t Q IN SECTION 24, TOWNSHIP 23 NORTH, SE CORNER OF 000 POPULAR PLACE PARCEL C - 33501.88 S.F. •1 /1L 31 �1o.1tM p- RANGE 4 EAST, W.U. KING CO. WA. CITY OF RENTON ELEV 20.69' - SIAMf DENOTES STORM DRAIN MANHOLE -- SSW DENOTES SANITARY SEWER MANHOLE O1�-{ St x;,,�,b11O FM DENOTES/IRE HYDRANT DO„ 17» S`N 1 -L°"� •• r'41 PP POWER POLE 1c s'o liMIL.S •' IE.EI Iii WV DENOTES WATER VALVE U.•'cone. • , '•MI, mar DENOTES WATER MANHOLE T '� „ �I �,_�•Lei Y14 DENOTES WATER METER x �i 77 AID alr-� cur —Al"IS07OA7•ar . su, ,•• iv_ooto-taa f :', MW-6_ ��-��,_�• no 5,1r '�� , •II� TP1 x % G4mrn17 tlu7 ".. =-/�- �r � - � %t ......,....."- SOW // Tr.l = ARLE 11. •0 +0• „..........-_---...----„......----......-___/..- � IRCPR u ��- - , TP2 '_,J- — - - % eiis w n w/scant t PPE PARCEL A A..a _t®'u- - �r--'�SED-1 e LL-11.« lC.owII-. h1W-7 �ii / .�..i�i �- TP3 r ✓- �'J a,r-- MW-4 •"' �%� �� urr Ire s , �� ice-`J'a IS s, w `_��'_�/ MW 2 TP6 J —ir_o6ai Our aAa1 0® \ ✓� _ - _-- -- /anatw7III \ � �iuun %- � � o I h1W-3 • 'l \� at, j� . ��_� PARCEL C TP5 ----if oam_ �r_�' 46 tit can a.w Dan 1 it i - i1.rtn NI . EAST U1t a ' SED-2 l� �,,,. J F 1301Xee4° _ \=`,� f/� h1W-1•d/ Pr,•, __�.r nWY� •� �� avr __ •///, w•-rase w�r 1.wn • MON TP4 / .�� ! !r,L_ awr r.c 11011 "a 03/•7 .aft �� \ / yam- DM w•%n 1� `iiL►-� �� WAY Mr Daw1r ST L .�t ; u sox f .........___.....:4: � 1;Ft NO _�' ----------------------- 1l-aa Lit �' SW 1 m o 40 Mo 120 1w �� - - _ Nam f ' n.w Scale 1" = 40' MOOT IL Mew no 113/•7 / THIS SURVEY WAS PERFORMED BY FIELD ' TRAVERSE VAIN THE FINAL RESULTS EQUIPMENT USED: MEETING OR EXCEEDING THE CURRENT TRAVERSE STANDARDS CONTAINED IN NIKON TOP GUN W.A.C. 332-130. LEITZ SOR 33 RECORDING CERTIFICATE SURVEYOR'S CERTIFICATE 4 A 98-003-846 • n1t0 r011 RECORD•r Mgll 4q•A°dl A ASSOC. Ms nos NAr t cttr tmrREs01T!A MAWS PACE SY 1[a UNDO!bit J"�•a:4 A.I pUGET WESTERN. INC I i 0 LM V I G fVI! , WASELL AND ASSOCIATES MY a IS A.D.me R[COICED CRc1101 II CwORUAr1a OM tHE IKa1EE1RRR Or M SAWS Y w1•�," :•� K�16 PUGET WESTERN, INC, V, . N.a1wE Or wRYCYs t>N►AOE Am At M'comp� M, DeWITT M, a ao1A,TM rA4tSlomN >1a 3 DAY MARCH a 98 ,• s �• - LAND SURVEYING / PLANNING / ENGINEERING SUPPORT IE 1a LS. 1015198 • 'a' A COH/MRD/KDD R.O. •ox 103S. 103• COLT STREET. ENUYCLAR, MA ••oast (310) uS-•us _MNIAQR scat.or imams rartsso1AL sancYm GARY D. OLMV1G �'•'•' DEraa°"4 507-A sue j*w 1.d31 j t i J' - v- ss.,,. ; 1`iF. �3-� ^may/Y tr3 .*„}� T'k 2�,sci'' .}- �. .•:_ • Project#:PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW,Renton, Washington May 12, 1998 • COSTS ESTIMATES Enclosure#2 • „ - • • z i ..- `LZrJK .- • . - rMr -�� '»,�:c;'J b�;e.,�pYe*�M". +-�c�Y�.',,. VE"t�+.t".�.'� • "1 .i*i` Cy. - —_ _ _ _ y 14.4 Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 COSTS ESTIMATES-DRAINAGE DITCH Enclosure #2 The estimated low and high volume of contaminated soil to be removed from the drainage ditch was calculated using the following formula: Length x width x depth of contaminated soil =cubic feet/27 = cubic yards x 1.5 multiplier=tons 500' x 8'x 1' =4,000 cft/27 = 148.15 cyds x 1.5 =222.22 tons 500' x 12'x 2' = 12,000 cft/27=444.44 cyds x 1.5 = 666.66 tons The estimated cost for the excavation and disposal of contaminated soil from the drainage ditch are as follows: Soil Cleanup Costs Tons of Soil Low $Cost/Ton High $Cost/Ton Low $Total High STotal 222.22 60 75 $13,322 $16,665 666.66 60 75 $39,996 $49,995 Note: The estimated cost to dispose of contaminated soils at the site does not include the cost of backfill with clean fill, compaction or consulting work(required testing, mapping and report). The estimated cost for consulting fees, laboratory analysis and reporting for a 1 to 2 week cleanup project are as follows: Consulting Fees Daily Rate Low Cost High Cost Testing/Lab Fees Low $Total High STotal 600 5 days 10 days $2,000 $5,000 • $8,000 Note: The estimated cost for project management, laboratory analysis and associated reporting for the soil cleanup work does not include the cost of backfill with clean fill or compaction. The estimated range for cleanup of contaminated soil, consulting and required laboratory analysis for the removal of contaminated soil at the site is$18,322 to $57,995. - ---. - .- _ 21olas"ler7'ri:,-..7-'-'.,,;-.'-:,'71.,%,'-v.V.,•.i,..‘,7.5-;:`,.:1?.._:t-.-71-.-- -;MF*";---,.:-.,z,r_s.,_-...;7-‘••• . -,....,.-.1. ...--,:-_L.; •:-=',i1,7;--j;i4,'77,1•;:. .-4:.'7.-:::,:-:-"vi'7-! fAr"- --...f •--',...- .- '`, ..-'4;4-,, :V•-.4,-;::,--'"-- ' ., : - - " .41,..,. •-,... '-"‘'''-.. 4,..."..-.-;'-':;i-- - . .- ' -''' : ".." :.._-_,.4,9?ip.,4-' ,:,,,,,,.4-,-:•§F„_,-,,,,,,filY - - ,... .. ...,- '-_,'!7.: .'-:"...-,'":3-,-;:::,.- . - • :- . - -- .:•--- - - , : - - - ---5: J:-,-.-:-.,,,,.-11,--,,-----;.-....:;,--,•1---,457.::-.,--, ,;:-..:.t..,..-1:1-.: ! ,-,,.-.,..,.. ,...-.. ,.::- ,---: .. - - Project#:PlERRE.G&P0398 -- _ - .-_-.--z-•--.,,,---47_ --!'....:,....--. • - . NE Corner of SW Grady Way and Powell Avenue SW,Renton,Washington May 12, 1998 - •..., - - . . ,. . . .... . . . . . ... . • . • . . REGULATORY AGENCIES Enclosure#3 .• - . . ., . _ . .-.-:„.-•-•-; :. -:---,-..:,..;.-,•:'-. '.-: . -,,•-•-• '...;,,,.'.s:.-'.----:.:'.'.. •-::-...-;-...: ,-•:;-.---,-- .-. •-_-_-,-...':':-..-j:l.--'::-.......i:.-----... ..,..... -- . - s'.:..:.':',4c.i.-V'-' -- . - •"•-•-:.'-'-'1,`'''''l _ . . - ---- .: . -:''.,,:'-1.•,;'7•'• - . - . . • ::•,-. . ...,.. , . . - - . • • -.. - „. . . . . . , .. . . • • ,4;:;- : ---•.'",. '-'.:-.......-=----.':.-:-.:,.1.:'.• • ,---:-..'5, ‘.-. - ' •:-1-. ' -- ' , --,`-'.... —: -. --'••••••7';'.-;4:'4.: -i*- ." •''-''''''-'' -'.---j'• ------ '' . -7--,:i:::,-i, -;;;: -c., .. . " .... ,_ . ... . . . -' ' . . - . . . :. . '''t;.;A t• .i-; '.;k'r,. ,.'..^-•..,. ..1‘ts.''''''''''--- .. ::`'''4"r•',....I.V4,... .....4*...414(t4r.'aC:'j. . . . . • ' . . '..;i.'. . . • . : ,:...:,, ,,.,_ -,.- ' . , .::::::.;:.'::.: .3'-s::i i'...*". • • -;4''' ' . . . .• - -... - . -.• , :'. -,":,' .. .:'i. '.'... . .,! •-•.: :'..'.,:i..•.,';',.' ..''..,'--..;,.''''-'.'" '.,-. .''' :ar,I.r.'V,V.,,..-;44,-4-1,---- Z. v„.:.,-.•,.•. ,...,,-!...i.-sei,..;4.,,,,•,,,v4,,,,...,, ,,:-,,r.;. :''''. ., .: i„ :, . ...•:,,:.,.-.,-- ': ..,, ......-7.7,: ..--;,-.,,',.-,.;,t,4-f!,..-.4.,ri•-•-;.:•..,-,•:- i;-";'7,.. -, - . -•--,- ..-'--• ..". . ,-' -:, ,,---.:.-,.-, '-.----,--,- ,r-,-.'il:';:-::',-;-: ,:,•,--„,,-.-, l Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 REGULATORY AGENCY REVIEW Enclosure#3 As part of this Phase I review of site at the corner of Southwest Grady Way and Powell Avenue Southwest, Renton, Washington, Environmental Hazards Control contacted local agencies with jurisdiction for recorded violations or conditions of concern. Agency/Contact* City/County/State Records/Problems* Fire Prevention Bureau Renton Fires, spills, emergency responses, etc. *RFP Letter: 03/10/98 *Phone response: 03/20/98 *No concerns . Fire Department Renton Fires, spills, emergency responses, etc. *RFP Letter: 03/10/98 *Phone response: 03/16/98 *Julie *No records on site Storm water Division Renton Surface water management, water and sediment analysis *Mike Dotson Note: Discussed Springbrook and reporting, water quality Creek drainage system with reports Scott Woodberry for about *Phone call: 03/03/98 30 minutes. Reviewed P1 *No information; call Scott Channel issues(metals, Woodberry *Scott Woodberry PAHs, PCBs, etc.) along with *Phone call: 03/03/98 rest of the system and *Picked up reports: 03/05/98 proposed improvements Development Services - Renton Building records, records, site Building Inspections& data Permits *Site visit: 02/26/98 *Nothing on file *Sally J. Cash Planning and Land Use Renton No violations or site issues Department *Site visit; 02/26/98 *No information on site *Arneta Henninger k� :'Y Y• • i ...Y,iYs' :-+-t wY+ C� . P +�3 - " ? t !f° �!•F • a_. s 'it' '^+Cc •.� we �� _ " ' ' a yk�x Mr�E7T^ �"` ..3�'� ". r2 x s' _+h".'�11`.�zy`�Z3��y�b.�'`�a�"y'�'�� "c.oak• ^'�. n _ • Project#:PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW,Renton,Washington May 12, 1998 • DATA BASES REVIEW Enclosure#4 • } .sx ' otenia '#.'3 r • _ A • �'k ' ..- . ..- 4 ,,� .�,� r �._i.�'4i ��tWpu�-f-f!t ��..�(,-4.-e �y,�p��y� �. �.M��S-ti..•.:;-,y-�> �" 4 _ y` -'b � h ! J' ?f `lS. a. �.GE.35 ' i•� 4 iKF� 9 -°c 3 rt - :• tr .a:. r K� fie.- - tY y .S •Y 3'I,.. '�{ - � - js...b Y �'! • i "s'n �.1y+ 7 �" ..-3. .. cLi `i.s} .N ^'P• a e _ • • sFrid� _.... - ; a "� $2!ci`-�."T7Ar'�s .:mow+- �'.. _ �A �, Sa...:hY•T+t-�'ewm�!'rs i:�`�. yf,-:''3w. Erip®; Environmental : Data Resources, Inc. : any:edr-company The EDR-Radius Map With GeoCheckTM Grady Way + Powell Properties NEC Powell Ave SW+SW Grady Way Renton, WA 98055 Inquiry Number: 232185.1s The Source For Environmental February 25, 1998 Risk Management Data 3530 Post Road Southport, Connecticut 06490 Nationwide Customer Service a r�` � � J` Telephone: 1-800-352-0050 j- 3 -z- 4� Fax: 1-800-231-6802 Internet: www.edrnet.com TABLE OF CONTENTS SECTION PAGE Executive Summary_ _ ES1 Topographic Map- _ 2 GeoCheck Summary_ 3 Overview Map_ 5 Detail Map_ 6 Map Summary- All Sites_ 7 Map Summary- Sites with higher or the same elevation as the Target Property_ 8 Map Findings. 9 Orphan Summary_ . 36 APPENDICES GeoCheck Version 2.1_ Al EPA Waste Codes_ A6 Government Records Searched/ Data Currency Tracking Addendum- A8 Thank you for your business. Please contact EDR at 1-800-352-0050 with any questions or comments. Disclaimer This Report contains information obtained from a variety of public sources and EDR makes no representation or warranty regarding the accuracy, reliability,quality,or completeness of said information or the information contained in this report. The customer shall assume full responsibility for the use of this report. No warranty of merchantability or of fitness for a particular purpose,expressed or implied,shall apply and EDR specifically disclaims the making of such warranties. In no event shall EDR be liable to anyone for special, incidental,consequential or exemplary damages. Copyright(c)1998 by EDR. All rights reserved. TC232185.1 s Page 1 EXECUTIVE SUMMARY A search of available environmental records was conducted by Environmental Data Resources, Inc. (EDR). The report meets the government records search requirements of ASTM Standard Practice for Environmental Site Assessments, E 1527-97. Search distances are per ASTM standard or custom distances requested by the user. The address of the subject property for which the search was intended is: NEC POWELL AVE SW+SW GRADY WAY RENTON,WA 98055 No mapped sites were found in EDR's search of available ( "reasonably ascertainable ") government records either on the subject property or within the ASTM E 1527-97 search radius around the subject property for the following Databases: NPL: National Priority List Delisted NPL• NPL Deletions RCRIS-TSD: Resource Conservation and Recovery Information System CERCLIS: Comprehensive Environmental Response,Compensation,and Liability Information System CERC-NFRAP: Comprehensive Environmental Response,Compensation, and Liability Information System CORRACTS: Corrective Action Report SWF/LF: Solid Waste Facilities Handbook RAATS: RCRA Administrative Action Tracking System HMIRS: Hazardous Materials Information Reporting System PADS: PCB Activity Database System • ERNS: Emergency Response Notification System FINDS: Facility Index System TRIS: .Toxic Chemical Release Inventory System NPL Lien: NPL Liens TSCA: .Toxic Substances Control Act MLTS: Material Licensing Tracking System ROD: .ROD CONSENT: Superfund (CERCLA)Consent Decrees Air Emissions: Wa Air Emissions (EMI) Coal Gas: Former Manufactured gas(Coal Gas)Sites. Unmapped (orphan) sites are not considered in the foregoing analysis. Search Results: Search results for the subject property and the search radius, are listed below: Subject Property: The subject property was not listed in any of the databases searched by EDR. TC232185.1s EXECUTIVE SUMMARY 1 EXECUTIVE SUMMARY Surrounding Properties: Elevations have been determined from the USGS 1 degree Digital Elevation Model and should be evaluated on a relative (not an absolute) basis. Relative elevation information between sites of close proximity should be field verified. EDR's definition of a site with an elevation equal to the subject property includes a tolerance of -10 feet. Sites with an elevation equal to or higher than the subject property have been differentiated below from sites with an elevation lower than the subject property (by more than 10 feet). Page numbers and map identification numbers refer to the EDR Radius Map report where detailed data on individual sites can be reviewed. Sites listed in bold italics are in multiple databases. CSCSL: The State Hazardous Waste Sites records are the states' equivalent to CERCLIS. These sites may or may not already by listed on the federal CERCLIS list. Priority sites planned for cleanup using state funds (state equivalent of Superfund) are identified along with sites where cleanup will be paid for by potentially responsible parties. The data comes from the Department of Ecology's Confirmed & Suspected Contaminated Sites List. A review of the SHWS list, as provided by EDR, has revealed that there are 5 SHWS sites within approximately 1 Mile of the subject property. Equal/Higher Elevation Address Dist/Dir Map ID Page OLYMPIC PIPELINE C & MAPLEWOOD 2319 LIND AVE SW 1/2- 1 SSE 28 21 NORTHWEST PIPELINE/SEATTLE 800 S 21ST ST 1/2- 1 SE 29 26 MOBIL BP BULK FACILITY RENTON 2423 LIND AVE SW 1/2- 1 SSE 30 28 RENTON SAND& GRAVEL RIVERVIEW 15031 / 15034 MONSTER 1/2- 1 WSW 31 31 RENTON JUNCTION LANDFILL 1800 MONSTER RD SW 1/2- 1 WSW 32 32 LUST: The Leaking Underground Storage Tank Incident Reports contain an inventory of reported leaking underground storage tank incidents. The data comes from the Department of Ecology's Leaking Underground Storage Tanks Site List. A review of the LUST list, as provided by EDR, and dated 09/24/1997 has revealed that there are 6 LUST sites within approximately 0.5 Miles of the subject property. Equal/Higher Elevation Address Dist/Dir Map ID Page CUMMINS NORTHWEST INC RENTON 811 SW GRADY WAY 0- 1/8 E 1 9 GROUP HEALTH COOPERATIVE OF PU 801 SW 16TH ST 1/8- 1/4S E15 15 J.T. RYERSON&SON, INC. 600 SW 10TH PO BOX 3525 1/8- 1/4 ENE F19 17 RAINIER DISPOSAL CO., INC 316 SW 16TH ST 1/4- 1/2 SE G22 18 K&N MEATS 601 SENECA AVE 1/4- 1/2NNE 24 19 LONGACRES RACE COURSE INC. 1621 SW 16TH ST 1/4- 1/2 WSW H25 20 UST: The Underground Storage Tank database contains registered USTs. USTs are regulated under Subtitle I of the Resource Conservation and Recovery Act (RCRA).The data comes from the Department of Ecology's Statewide UST Site/Tank Report. A review of the UST list, as provided by EDR, and dated 09/24/1997 has revealed that there are 8 UST sites within approximately 0.25 Miles of the subject property. Equal/Higher Elevation Address Dist/Dir Map ID Page CUMMINS NORTHWEST INC RENTON 811 SW GRADY WAY 0- 1/8 E 1 9 AIR PRODUCTS& CHEMICALS INC 950 POWELL AVE SW 0- 1/8 N A4 11 TC232185.1s EXECUTIVE SUMMARY 2 EXECUTIVE SUMMARY Equal/Higher Elevation Address Dist/Dir Map ID Page ARCO AM/PM MINI-MARKET#5902 710 S GRADY WAY 0- 1/8 E 66 11 PERRY BROTHERS INC. 900 POWELL AVE SW 1/8- 1/4 N C9 13 HOLMES COMMUNICATIONS 1422 RAYMOND AVE SW 1/8- 1/4SSE D12 14 GROUP HEALTH DISTRIBUTION FAC 801 SW 16TH ST 1/8- 1/4S E13 14 GROUP HEALTH COOPERATIVE OF PU 801 SW 16TH ST 1/8- 1/4S E15 15 J.T. RYERSON&SON, INC. 600 SW 10TH PO BOX 3525 1/8- 1/4ENE F19 17 RCRIS: The Resource Conservation and Recovery Act database includes selected information on sites that generate, store, treat, or dispose of hazardous waste as defined by the Act. The source of this database is the U.S. EPA. A review of the RCRIS-SQG list, as provided by EDR, and dated 10/01/1997 has revealed that there are 8 RCRIS-SQG sites within approximately 0.25 Miles of the subject property. Equal/Higher Elevation Address Dist/Dir Map ID Page AUTOMOTIVE ENGINE WHSE 1150 RAYMOND AVE SW 0- 1/8 E 2 10 AIR PRODUCTS &CHEMICALS INC R 950 POWELL AVE SW 0- 1/8 N A5 11 ARCO 5902 710 S GRADY WAY 0- 1/8 E B7 12 DANA CORP 1037 THOMAS AVE SW 1/8- 1/4 NNE 10 13 HOLMES ELECTRIC CO 1422 RAYMOND AVE SW 1/8- 1/4SSE D11 13 GROUP HEALTH DISTRIBUTION FAC 801 SW 16TH ST 1/8- 1/4S E13 14 SURE STOP MFG 940 THOMAS AVE SW 1/8- 1/4 NNE 16 16 OLYMPIC BRAKE SUPPLY 907 THOMAS AVE SW 1/8- 1/4 NNE 18 17 RCRIS: The Resource Conservation and Recovery Act database includes selected information on sites that generate, store, treat, or dispose of hazardous waste as defined by the Act. The source of this database is the U.S. EPA. A review of the RCRIS-LQG list, as provided by EDR, and dated 10/01/1997 has revealed that there are 3 RCRIS-LQG sites within approximately 0.25 Miles of the subject property. Equal/Higher Elevation Address Dist/Dir Map ID Page CUMMINS NORTHWEST INC RENTON 811 SW GRADY WAY 0- 1/8 E 1 9 BURLINGTON ENVIRONMENTAL LAB 955 POWELL AVE SW 0- 1/8 N A3 10 JOSEPH T RYERSON& SON INC 600 SW 10TH 1/8- 1/4 ENE 17 16 ICR: These are remedial action reports Ecology has recieved from either the owner or operator of the site. These actions have been conducted without department oversight or approval and are not under an order or decree. A review of the WA ICR list, as provided by EDR, has revealed that there are 8 WA ICR sites within approximately 0.5 Miles of the subject property. Equal/Higher Elevation Address Dist/Dir Map ID Page ALLIANT FOODSERVICE, INC. 900 POWELL AVE.'SW 1/8 - 1/4N C8 12 GROUP HEALTH DISTRIBUTION FAC 801 SW 16TH ST 1/8- 1/4S E13 14 GROUP HEALTH COMPANY 801 SW 16TH ST. 1/8 - 1/4S E14 15 RYERSON STORE 600 SW 10TH 1/8- 1/4ENE F20 18 RAINIER DISPOSAL 316 SW 16TH ST. 1/4-1/2SE G21 18 WASTE MANAGEMENT RAINIER 316 SW 16TH 1/4- 1/2SE G23 19 LONGACRES/BOEING 1621 SW 16TH ST. 1/4- 1/2WSW H26 21 TC232185.1s EXECUTIVE SUMMARY 3 EXECUTIVE SUMMARY Equal/Higher Elevation Address Dist/Dir Map ID Page LONGACRES/BOEING INC. 2 1621 SW 16TH ST. 1/4- 1/2WSW H27 21 TC232185.1s EXECUTIVE SUMMARY 4 EXECUTIVE SUMMARY Due to poor or inadequate address information,the following sites were not mapped: Site Name Database(s) STERNOFF METALS CORPORATION SHWS BLACK RIVER CORP PARK TRACT A SHWS FUDS YOUNGS LAKE NIKE 32 33 SHWS RENTON MUNICIPAL AIRPORT FIRE TRNG AREA SHWS SUNSET PARK SWF/LF VASHON ISLAND SWF/LF KENT SWF/LF NORTH BEND SWF/LF FALL CITY SWF/LF HOWARD COOPER CORP UST,LUST TEXACO KENT UST YOUNKER NISSAN UST 607 SW GIRDY WAY ERNS NORTHWEST PIPELINE METER STATIONS - S. S WA ICR CHEVRON #9-7111 WA ICR CHEVRON #9-9114 WA ICR PUGET POWER SHUFFLETON (THREE REPORTS) WA ICR BOEING - RENTON BLDG. 4-75 WA ICR GULL#0229 WA ICR BLACK RIVER CORP. PARK/TRACK A & B WA ICR G & M INVESTMENTS/GARDEN PLAZA WA ICR ACTION AVIATION WA ICR METRO EAST DIVISION WA ICR TC232185.1s EXECUTIVE SUMMARY 5 I vrvI,tc/ArnIL► MIk - z4z1153.1s - cnvtronmentai nazaras Ooy9 ri "00 rs `\ / i " a a7 fs 0 Q xi - .S.y _J 'tee _ yY9l y`� 2 A. z S I P x 4èia , <IIIIIkrxahk •123THST _ s 2 E W 1 Q i ' es ` 4t- � S N \d ., AIR'e.._,101114. . titk wE ao s's RENpa ' tie,�:��• 16 2ND S / ll. �67RDST 'DSr :f, v� i •A.. 4,41- ' . NP q ., Y'r* r c \1 !c: ) I '� _ ! 05 S154THSr .\ ' ��`� )7 / 1/2 1 ` I D.TER el �� Pg� /� cF' 2 i w„ .4 1 -: 1\\\\ 4 6TAANDER BlVO 1 1` / i ,7 J WI 1 3 I �\1 /‘ 1 ( m �� WA 1 r As,.)sr s 1'P.o `; 1�5TH sr A i. .. , f ei- y9l s1 pow ST\ I s1o0THST cr 2// 1 k,, / r\i /\/ Major Roads o 1/2 1 zMw� /V Contour Lines /V Waterways Airports ® Closest Hydrogeological Data © Earthquake epicenter,Richter 5 or greater 0 Closest Federal Well in quadrant © Closest State Well in quadrant ® Closest Public Water Supply Well TARGET PROPERTY: Grady Way+Powell Properties CUSTOMER: Environmental Hazards ADDRESS: NEC Powell Ave SW+SW Grady Way CONTACT: Steven J.Salter CITY/STATE/ZIP: Renton WA 98055 INQUIRY#: 232185.1s LAT/LONG: 47.4691 /122.2281 DATE: February 25, 1998 9:26 am GEOCHECK VERSION 2.1 SUMMARY TARGET PROPERTY COORDINATES Latitude(North): 47.469109-47'28'8.8" Longitude(West): 122.228111 - 122' 13'41.2" Universal Transverse Mercator: Zone 10 UTM X(Meters): 558169.4 UTM Y(Meters): 5257367.0 GEOLOGIC AGE IDENTIFICATIONI Geologic Code: Tec Era: Cenozoic System: Tertiary Series: Eocene ROCK STRATIGRAPHIC UNITt Category: Continental Deposits GROUNDWATER FLOW INFORMATION Groundwater flow direction for a particular site is best determined by a qualified environmental professional using site-specific well data.If such data is not reasonably ascertainable,it may be necessary to rely on other sources of information,including well data collected on nearby properties, regional groundwater flow information(from deep aquifers), or surface topography.± General Topographic Gradient: General SSE General Hydrogeologic Gradient: The hydrogeologic gradient for this report has been determined using the depth to water table information provided below.Where available,the closest well in each quadrant has been identified (up to a radius of 5 miles around the target property)and used in the gradient calculation.While an attempt has been made to segregate shallow from deep aquifers,this cannot always be assured.Groundwater flow in the aquifer associated with the wells appears generally to be to the WSW.This would appear to be in conflict with the topographical gradient.The direction of the groundwater flow should be determined by a qualified environmental professional. Site-Specific Hydrogeological Data': Search Radius: 2.0 miles Status: Not found USGS TOPOGRAPHIC MAP ASSOCIATED WITH THIS SITE Target Property: 2447122-D2 RENTON,WA FEDERAL DATABASE WELL INFORMATION WELL DISTANCE DEPTH TO QUADRANT FROM TP LITHOLOGY WATER TABLE Northern 1 -2 Miles Not Reported 15 ft. Eastern 1/4-1/2 Mile Not Reported 8 ft. Southern 1/8-1/4 Mile Not Reported 6 ft. Western 1/8-1/4 Mile Not Reported 6 ft. STATE DATABASE WELL INFORMATION WELL DISTANCE QUADRANT FROM TP NO WELLS FOUND t Source:P.G Schnben,R.E.Arndt and W J.Flamer Geabgy d the Cmmnmous U.S.at 12.500.000 Scale-A dotal representa9oi of the 1974 P.B Kong and M.M.Beckman Map.USGS Qpw Data Serves DOS-11(1994). S U.S EPA Ground Water Handbook.Vol I.Ground Warr and Contarn,nauon.Office o1 Research and development ERA/625/6-90/016a.Chapter 4,page 78.September 1990 TC232185.1 s Page 3 GEOCHECK VERSION 2.1 SUMMARY PUBLIC WATER SUPPLY SYSTEM INFORMATION Searched by Nearest PWS. NOTE: PWS System location is not always the same as well location. PWS Name: MAPLEWOOD ADDITION WATER COOP RENTON, WA 98055 Location Relative to TP: 1 -2 Miles North PWS currently has or has had major violation(s): Yes AREA RADON INFORMATION EPA Radon Zone for KING County: 3 Note:Zone 1 indoor average level>4 pCi/L :Zone 2 indoor average level>=2 pCi/L and<=4 pCi/L. :Zone 3 indoor average level<2 pCi/L Zip Code: 98055 Number of sites tested: 1 Area Average Activity %<4 pCi/L %4-20 pCi/L 0/0>20 pCi/L Living Area- 1st Floor 0.200 pCi/L 100% 0% 0% Living Area•2nd Floor Not Reported Not Reported Not Reported Not Reported Basement 0.200 pCi/L 100% 0% 0% TC232185.1s Page 4 v•V1Z•56.VT IVIAr - GJG I U .I - II I V II IJI III IGI IIQI 11QLQ1 YQ Nl`. :FNTDELM - VS5 N-� ft 44r,4, its , ...: 44, i 2ND CT z e "Po ' i ]I�D T 6 ID e1111 Aft NIIII0111V . / • AN, 1 1 ‘ ..- ‘;- ,7*-'-''' Y ft0IV ' -,,,_%,/ a r _...,,„......._ A. 7 f t V".Z. iprf / -i4. 4111111.1rilii. I 1, / WAy 1,4 / IC 1:0 ---ta- / / OA V s li id A / is...0 8* ' ' DI .fr. . IIIIIIIIII ' Ll 1 s 1,, e• 00111_........061 11'4,,„/ , % 4/ A lir 1r // AIM 1 . lAw -grilttiricHzalliglipr'' A1111114.11 All11111 : . _ b ., ,/4,1b1,."#,AAV / I.- , i ' / ,,," ,_ 10 0.0 0 I I 0 01 / 2 OF"' -`" rffi / ":":47... .4 7. : Wi , / -5.-s.r.- *Aee „, ii\100 a el / a :_gi _ di/ , _ - 17,0 Alli t. 1 ;2, 1.-- ---_ ,._.- 3.--1' ''''' ' a$g a 4 :7:17 NrillijiI eolF;'-47_ .. • 1 to e„ems, e _ �� 57574E; ,' o * Target Property « 1/4 112 l Mlles • Sites at elevations higher than or equal to the target property . • Sites at elevations lower than NA Power transmission lines the target property /V Oil&Gas pipelines A Coal Gasification Sites(if requested) VA 100-year flood zone National Priority List Sites ® 500-year flood zone Ei Landfill Sites Wetlands per National Wetlands Inventory(1994) TARGET PROPERTY: Grady Way+Powell Properties CUSTOMER: Environmental Hazards ADDRESS: NEC Powell Ave SW+SW Grady Way CONTACT: Steven J.Salter CITY/STATE/ZIP: Renton WA 98055 INQUIRY#: 232185.1s LAT/LONG: 47.4691/122.2281 DATE: February 25,1998 9:24 am um'AIL iMAr -z sz 1 ap.l s - cnvironmenial nazaras a I s lc / H S 1 -10 F fDcEPrII4lu. SW AOTH ST 1 sW 10TM 5 r . C, II/////// / Si / 6 �;St1 �1 so 1 M / 12TH 6T R'. 0 0 ",„„5T 405 A / 1 405 I105 , ///// _W i g gT J / i BW 16TH 6T E 6W 16iH Sr SW 16TN A j . j I; * Target Property •I the to va�ir. A Sites at elevations higher than or equal to the target property • Sites at elevations lower than N Power transmission lines the target property N oil&Gas pipelines A Coal Gasification Sites(If requested) 100-year Hood zone i Sensitive Receptors ® soc-year flood zone National Priority list Sites Landfill Sites TARGET PROPERTY: Grady Way+Powell Properties CUSTOMER: Environmental Hazards ADDRESS: NEC Powell Ave SW+SW Grady Way CONTACT: Steven J.Salter CITY/STATE/ZIP: Renton WA 98055 INQUIRY#: 232185.1s LAT/LONG: 47.4691/1222281 DATE: February 25,1998 9:25 am MAP FINDINGS SUMMARY SHOWING ALL SITES Search Target Distance Total Database Property (Miles) < 1/8 1/8- 1/4 1/4 - 1/2 1/2- 1 > 1 Plotted NPL 1.000 0 0 0 0 NR 0 Delisted NPL TP NR NR NR NR NR 0 RCRIS-TSD 0.500 0 0 0 NR NR 0 State Haz.Waste 1.000 0 0 0 5 NR 5 CERCLIS 0.500 0 0 0 NR NR 0 CERC-NFRAP TP NR NR NR NR NR 0 CORRACTS 1.000 0 0 0 0 NR 0 State Landfill 0.500 0 0 0 NR NR 0 LUST 0.500 1 2 3 NR NR 6 UST 0.250 3 5 NR NR NR 8 RAATS TP NR NR NR NR NR 0 RCRIS Sm. Quan. Gen. 0.250 3 5 NR NR NR 8 RCRIS Lg. Quan. Gen. 0.250 2 1 NR NR NR 3 HMIRS TP NR NR NR NR NR 0 PADS TP NR NR NR NR NR 0 ERNS TP NR NR NR NR NR 0 FINDS TP NR NR NR NR NR 0 TRIS TP NR NR NR NR NR 0 NPL Liens TP NR NR NR NR NR 0 TSCA TP NR NR NR NR NR 0 MLTS TP NR NR NR NR NR 0 ROD 1.000 0 0 0 0 NR 0 CONSENT 1.000 0 0 0 0 NR 0 Wa Air Emissions(EMI) TP NR NR NR NR NR 0 WA ICR 0.500 0 4 4 NR NR 8 Coal Gas 1.000 0 0 0 0 NR 0 TP =Target Property • NR = Not Requested at this Search Distance Sites may be listed in more than one database TC232185.1 s Page 7 MAP FINDINGS SUMMARY SHOWING ONLY SITES HIGHER THAN OR THE SAME ELEVATION AS TP Search Target Distance Total Database Property (Miles) < 1/8 1/8-1/4 1/4 -1/2 1/2- 1 > 1 Plotted NPL 1.000 0 0 0 0 NR 0 Delisted NPL TP NR NR NR NR NR 0 RCRIS-TSD 0.500 0 0 0 NR NR 0 State Haz.Waste 1.000 0 0 0 5 NR 5 CERCLIS 0.500 0 0 0 NR NR 0 CERC-NFRAP TP NR NR NR NR NR 0 CORRACTS 1.000 0 0 0 0 NR 0 State Landfill 0.500 0 0 0 NR NR 0 LUST 0.500 1 2 3 NR NR 6 UST 0.250 3 5 NR NR NR 8 RAATS TP NR NR NR NR NR 0 RCRIS Sm. Quan. Gen. 0.250 3 5 NR NR NR 8 RCRIS Lg. Quan. Gen. 0.250 2 1 NR NR NR 3 HMIRS TP NR NR NR NR NR 0 PADS TP NR NR NR NR NR 0 ERNS TP NR NR NR NR NR 0 FINDS TP NR NR NR NR NR 0 TRIS TP NR NR NR NR NR 0 NPL Liens TP NR NR NR NR NR 0 TSCA TP NR NR NR NR NR 0 MLTS TP NR NR NR NR NR 0 ROD 1.000 0 0 0 0 NR 0 CONSENT 1.000 0 0 0 0 NR 0 Wa Air Emissions (EMI) TP NR NR NR NR NR 0 WA ICR 0.500 0 4 4 NR NR 8 Coal Gas 1.000 0 0 0 0 NR 0 TP s Target Property NR - Not Requested at this Search Distance ' Sites may be listed in more than one database TC232185.1 s Page 8 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number Coal Gas Site Search: No site was found in a search of Real Property Scan's ENVIROHAZ database. 1 CUMMINS NORTHWEST INC RENTON FINDS 1000300242 East 811 SW GRADY WAY RCRIS-LQG WAD149905614 <1/8 RENTON,WA 98055 UST Higher LUST RCRIS: Owner: CUMMINS NORTHWEST INC (206)235-3400 Contact: STEVE GONDER (206)235-3400 Record Date: 07/20/95 Classification: Large Quantity Generator Used Oil Recyc: No Violation Status: No violations found LUST: Facility ID: 1407 Ecology Region: North Western Release Date: 9/27/89 Release ID: 1432 Release Status: REPORTED CLEANED UP Status Date: 6/1/95 Affected Media: SOIL Region: STATE Facility ID: 1407 Ecology Region: North Western Release Date: 9/27/89 Release ID: 1432 Release Status: CLEANUP STARTED Status Date: 9/27/89 Affected Media: SOIL Region: STATE UST: Facility ID: 1407 Tank ID: 3 Install Date: 12/31/64 Capacity: Not reported Status: Removed Tank Material: Not reported Substance: Not reported Compartment#: 1 Ecology Region: North Western Facility ID: 1407 Tank ID: 4 Install Date: 12/31/64 Capacity: Not reported Status: Removed Tank Material: Not reported Substance: HEATING FUEL Compartment#: 1 Ecology Region: North Western Facility ID: 1407 Tank ID: 1 Install Date: 12/31/64 Capacity: Not reported Status: Removed Tank Material: Not reported Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western TC232185.1 s Page 9 MAP FINDINGS Map ID - Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number CUMMINS NORTHWEST INC RENTON (Continued) 1000300242 Facility ID: 1407 . Tank ID: 2 ) Install Date: 12/31/64 Capacity: Not reported 1 Status: Removed Tank Material: Not reported Substance: USED OIL/WASTE OIL Compartment#: 1 Ecology Region: North Western 2 AUTOMOTIVE ENGINE WHSE RCRIS-SQG 1000920678 East 1150 RAYMOND AVE SW FINDS WA0000638213 <1/8 RENTON,WA 98055 1 Higher RCRIS: Owner: AUTOMOTIVE ENGINE WAREHOUSE (503)555.1212 I Contact: ANDY KISSLING (206)227-8202 Record Date: 08/23/94 Classification: Small Quantity Generator Used Oil Recyc: No Violation Status: No violations found A3 BURLINGTON ENVIRONMENTAL LAB FINDS 1000878492 North 955 POWELL AVE SW RCRIS-LQG WA0000072884 <1/8 RENTON,WA 98055 Higher RCRIS: Owner: BURLINGTON ENVIRONMENTAL INC (206)227-0311 Contact: PETER RESSLER 1 (206)227-7522 Record Date: 07/20/95 I Classification: Large Quantity Generator BIENNIAL REPORTS: Last Biennial Reporting Year: 1995 Waste Quantity(Lbs) Waste Quantity(Lbs) D001 12315.60 D002 10566.60 D004 7521.80 D005 1834.80 D006 7521.80 D007 7521.80 D008 7521.80 D009 7521.80 D012 6342.60 D013 6342.60 I D014 6342.60 D015 6342.60 D016 6342.60 D029 5695.80 D035 217.80 D043 5695.80 F002 6571.40 F003 11433.40 F005 5913.60 If • I TC232185.1s Page 10 1 i I I MAP FINDINGS Map ID - Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number BURLINGTON ENVIRONMENTAL LAB (Continued) 1000878492 Used Oil Recyc: No Violation Status:No violations found A4 AIR PRODUCTS&CHEMICALS INC FINDS 1001190228 North 950 POWELL AVE SW UST WA0001389907 <1/8 RENTON,WA 98055 Higher UST: Facility ID: 10543 Tank ID: #2 Install Date: 1/1/76 Capacity: Not reported Status: Removed Tank Material: Not reported Substance: Not reported Compartment#: 1 Ecology Region: North Western Facility ID: 10543 Tank ID: #1 Install Date: 1/1/76 Capacity: Not reported Status: Removed Tank Material: Not reported Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western A5 AIR PRODUCTS&CHEMICALS INC RENTON RCRIS-SQG 1001031593 North 950 POWELL AVE SW WAR000003004 <1/8 RENTON,WA 98055 Higher RCRIS: Owner: AIR PRODUCTS AND CHEMICALS INC (610)481-3354 Contact: MARK LULICH (206)228-5516 Record Date: 06/16/95 Classification: Small Quantity Generator Used Oil Recyc: No Violation Status:No violations found B6 ARCO AM/PM MINI-MARKET#5902 UST 0003025301 East 710 S GRADY WAY N/A <1/8 RENTON,WA 98055 Higher UST: Facility ID: 102352 Tank ID: 1 Install Date: 5/5/94 Capacity: Not reported Status: Operational Tank Material: Fiberglass Reinforced Plastic Substance: LEADED GASOLINE Compartment#: 1 Ecology Region: North Western TC232185.1s Page 11 MAP FINDINGS Map ID - Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number ARCO AM/PM MINI-MARKET#5902 (Continued) 0003025301 Facility ID: 102352 Tank ID: 2 Install Date: 5/5/94 Capacity: Not reported Status: Operational Tank Material: Fiberglass Reinforced Plastic Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western Facility ID: 102352 Tank ID: 3 Install Date: 5/5/94 Capacity: Not reported Status: Operational Tank Material: Fiberglass Reinforced Plastic Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western Facility ID: 102352 Tank ID: 4 Install Date: 5/5/94 Capacity: Not reported Status: Operational Tank Material: Fiberglass Reinforced Plastic Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western B7 ARCO 5902 RCRIS-SQG 1000920712 East 710 S GRADY WAY FINDS WA0000816744 <1/8 RENTON,WA 98055 Higher RCRIS: Owner: ARCO 5902 (503)555-1212 Contact: JOHN BLISZCZ (714)670-5403 Record Date: 09/22/94 Classification: Not reported Used Oil Recyc: No Violation Status:No violations found C8 ALLIANT FOODSERVICE,INC. WA ICR S102652577 North 900 POWELL AVE.SW N/A 1/8-1/4 RENTON,WA 98055 Higher WA ICR: Date Ecology Received Report: 12/06/1996 Contaminants Found at Site: Petroleum products Media Contaminated: Soil Cause of Contamination: Spill Region: North Western Type of Report Ecology Received: Final cleanup report Site Register Issue: 94-45 TC232185.1s Page 12 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number C9 PERRY BROTHERS INC. UST 0001122327 North 900 POWELL AVE SW N/A 1/8-1/4 RENTON,WA 98055 Higher UST: Facility ID: 1397 Tank ID: 1 Install Date: 12/31/64 Capacity: Not reported Status: Removed Tank Material: Steel-Unprotected Substance: Not reported Compartment#: 1 Ecology Region: North Western Facility ID: 1397 —, Tank ID: 2 Install Date: 12/31/64 Capacity: 111 to 1,100 Gallons Status: Removed Tank Material: Steel-Unprotected Substance: LEADED GASOLINE Compartment#: 1 Ecology Region: North Western 10 DANA CORP RCRIS-SQG 1000142216 NNE 1037 THOMAS AVE SW FINDS WAD086840352 1/8-1/4 RENTON,WA 98055 Higher RCRIS: Owner: DANA CORP (503)555-1212 Contact: HIRAM MCDONALD (206)932-1595 Record Date: 05/11/88 Classification: Not reported Used Oil Recyc: No Violation Status: No violations found D11 HOLMES ELECTRIC CO RCRIS-SQG 1000838236 SSE 1422 RAYMOND AVE SW FINDS WAD988509923 1/8-1/4 RENTON,WA 98055 Higher RCRIS: Owner: HOLMES ELECTRIC INC (503)555-1212 Contact: MICHAEL RICHARDS (206)235-8000 Record Date: 08/04/92 Classification: Not reported • TC232185.1s Page 13 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number HOLMES ELECTRIC CO (Continued) 1000838236 Used Oil Recyc: No Violation Status:No violations found D12 HOLMES COMMUNICATIONS UST 0003026123 SSE 1422 RAYMOND AVE SW N/A 1/8-1/4 RENTON,WA 98057 Higher UST: Facility ID: 1836 Tank ID: 3 Install Date: 12/31/64 Capacity: Not reported Status: REMOVED Tank Material: Not reported • Substance: Not reported Compartment#: 1 Ecology Region: North Western Facility ID: 1836 Tank ID: 1 Install Date: 12/31/64 Capacity: Not reported Status: REMOVED Tank Material: Not reported Substance: LEADED GASOLINE Compartment#: 1 Ecology Region: North Westem Facility ID: 1836 , Tank ID: 2 Install Date: 12/31/64 Capacity: Not reported Status: REMOVED Tank Material: Not reported Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western Facility ID: 1836 Tank ID: 4 Install Date: 12/31/64 Capacity: Not reported Status: REMOVED Tank Material: Not reported Substance: USED OIL/WASTE OIL Compartment#: 1 Ecology Region: North Western Facility ID: 1836 Tank ID: 5 Install Date: 10/30/89 Capacity: Not reported Status: OPERATIONAL Tank Material: Not reported Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western Facility ID: 1836 Tank ID: 6 Install Date: 10/30/89 Capacity: Not reported Status: OPERATIONAL Tank Material: Not reported Substance: USED OIL/WASTE OIL Compartment#: 1 Ecology Region: North Western E13 GROUP HEALTH DISTRIBUTION FAC RCRIS-SQG 1000426606 South 801 SW 16TH ST • FINDS WAD083733758 1/8-1/4 RENTON,WA 98055 UST Higher WA ICR TC232185.1 s Page 14 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number GROUP HEALTH DISTRIBUTION FAC (Continued) 1000426606 RCRIS: Owner: GROUP HEALTH COOPERATIVE (206)448-4748 Contact: WILLIAM BUTTS (206)235-3826 Record Date: 05/25/82 Classification: Small Quantity Generator Used Oil Recyc: No Violation Status:No violations found WA ICR: Date Ecology Received Report: 12/18/1991 Contaminants Found at Site: Petroleum products Media Contaminated: Groundwater,Soil Cause of Contamination: Tank Region: North Western Type of Report Ecology Received: Interim cleanup report Site Register Issue: 92-14 Date Ecology Received Report: 05/20/1992 Contaminants Found at Site: Petroleum products Media Contaminated: Groundwater,Soil Cause of Contamination: Tank Region: North Western Type of Report Ecology Received: Interim cleanup report Site Register Issue: 92-25 Date Ecology Received Report: 01/10/1992 Contaminants Found at Site: Petroleum products Media Contaminated: Soil Cause of Contamination: Tank Region: North Western Type of Report Ecology Received: Interim cleanup report Site Register Issue: 92-40 UST: Facility ID: 101545 Tank ID: 1 Install Date: 12/31/64 Capacity: Not reported Status: Closure in Process Tank Material: Not reported Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western E14 GROUP HEALTH COMPANY WA ICR S102764727 South 801 SW 16TH ST. N/A 1/8-1/4 RENTON,WA 98055 Higher E15 GROUP HEALTH COOPERATIVE OF PUGET SOUN UST 0003025151 South 801 SW 16TH ST LUST N/A 1/8-1/4 RENTON,WA 98055 Higher TC232185.1 s Page 15 MAP FINDINGS Map ID - Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number GROUP HEALTH COOPERATIVE OF PUGET SOUN (Continued) 0003025151 LUST: Facility ID: 101467 Ecology Region: North Western Release Date: 8/6/91 Release ID: 2427 Release Status: AWAITING CLEANUP Status Date: 6/1/95 Affected Media: GROUND WATER Region: STATE Facility ID: 101467 Ecology Region: North Western Release Date: 8/6/91 Release ID: 2427 Release Status: AWAITING CLEANUP Status Date: 6/1/95 Affected Media: SOIL Region: STATE UST: Facility ID: 101467 Tank ID: 2-6000 Install Date: 12/31/64 Capacity: Not reported Status: Removed Tank Material: Not reported Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western Facility ID: 101467 Tank ID: 1-250 Install Date: 12/31/64 Capacity: 111 to 1.100 Gallons Status: Removed Tank Material: Not reported Substance: LEADED GASOLINE Compartment#: 1 Ecology Region: North Western 16 SURE STOP MFG RCRIS-SQG 1000839087 NNE 940 THOMAS AVE SW FINDS WAD988519252 1/8-1/4 RENTON,WA 98055 Higher RCRIS: Owner: SURE STOP MANUFACTURING (503)555-1212 Contact: EMORY GLEASON (206)235-2491 Record Date: 03/25/93 Classification: Not reported Used Oil Recyc: No Violation Status:No violations found 17 JOSEPH T RYERSON&SON INC FINDS 1000209599 ENE 600 SW 10TH RCRIS-LQG WAD005437918 1/8-1/4 RENTON,WA 98055 Higher TC232185.1 s Page 16 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number JOSEPH T RYERSON& SON INC (Continued) 1000209599 RCRIS: Owner: INLAND STEEL COMPANY (312)346-0300 Contact: RONALD JANISZEWSKI (206)624-2300 Record Date: 12/04/85 Classification: Large Quantity Generator Used Oil Recyc: No Violation Status: No violations found 18 OLYMPIC BRAKE SUPPLY RCRIS-SQG 1000302383 NNE 907 THOMAS AVE SW FINDS WAD037997574 1/8-1/4 RENTON,WA 98055 Higher RCRIS: Owner: OLYMPIC BRAKE SUPPLY (503)555-1212 Contact: TERRY MORSE (206)575-8100 Record Date: 04/01/85 Classification: Not reported Used Oil Recyc: No Violation Status: No violations found F19 J.T. RYERSON &SON,INC. UST 0001125809 ENE 600 SW 10TH PO BOX 3525 LUST N/A 1/8-1/4 RENTON,WA 98055 Higher LUST: Facility ID: 9180 Ecology Region: North Western Release Date: 8/24/93 Release ID: 4693 Release Status: REPORTED CLEANED UP Status Date: 6/1/95 Affected Media: SOIL Region: STATE Facility ID: 9180 Ecology Region: North Western Release Date: 8/24/93 Release ID: 4693 Release Status: CLEANUP STARTED Status Date: 8/24/93 Affected Media: SOIL Region: STATE UST: Facility ID: 9180 Tank ID: 1 Install Date: 9/1/75 Capacity: Not reported Status: Removed Tank Material: Steel-Unprotected Substance: Not reported Compartment#: 1 Ecology Region: North Western TC232185.1s Page 17 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number J.T.RYERSON &SON,INC. (Continued) 0001125809 Facility ID: 9180 Tank ID: 2 Install Date: 9/1/75 Capacity: Not reported Status: Removed Tank Material: Steel-Unprotected Substance: Not reported Compartment=: 1 Ecology Region: North Western F20 RYERSON STORE WA ICR S102766757 ENE 600 SW 10TH N/A 1/8-1/4 RENTON,WA 98055 Higher G21 RAINIER DISPOSAL WA ICR S102765600 SE 316 SW 16TH ST. N/A 1/4-1/2 RENTON,WA 98055 Higher G22 RAINIER DISPOSAL CO.,INC UST 0003026667 SE 316 SW 16TH ST LUST N/A 1/4-1/2 RENTON,WA 98055 Higher LUST: Facility ID: 3445 Ecology Region: North Western Release Date: 4/6/89 Release ID: 1246 Release Status: REPORTED CLEANED UP Status Date: 9/26/95 Affected Media: SOIL Region: STATE Facility ID: 3445 Ecology Region: North Western Release Date: 4/6/89 Release ID: 1246 Release Status: REPORTED CLEANED UP Status Date: 9/26/95 Affected Media: GROUND WATER Region: STATE Facility ID: 3445 Ecology Region: North Western Release Date: 4/6/89 Release ID: 1246 Release Status: CLEANUP STARTED Status Date: 4/6/89 Affected Media: SOIL Region: STATE Facility ID: 3445 Ecology Region: North Western Release Date: 4/6/89 Release ID: 1246 Release Status: CLEANUP STARTED Status Date: 4/6/89 Affected Media: GROUND WATER Region: STATE Facility ID: 3445 Ecology Region: North Western Release Date: 6/28/96 Release ID: 370110 Release Status: CLEANUP STARTED Status Date: 6/28/96 Affected Media: GROUND WATER Region: STATE Facility ID: 3445 Ecology Region: North Western Release Date: 6/28/96 Release ID: 370110 Release Status: CLEANUP STARTED Status Date: 6/28/96 Affected Media: SOIL Region: STATE TC232185.1 s Page 18 MAP FINDINGS Map ID Direction • Distance EDR ID Number Elevation Site Database(s) EPA ID Number RAINIER DISPOSAL CO.,INC (Continued) 0003026667 UST: Facility ID: 3445 Tank ID: WASTEOIL Install Date: Not reported Capacity: 111 TO 1,000 GALLONS Status: REMOVED Tank Material: Not reported Substance: Not reported Compartment#: Not reported Ecology Region: North Western Facility ID: 3445 Tank ID: 2 Install Date: 7/15/83 Capacity: 5,000 TO 9,999 GALLONS Status: REMOVED Tank Material: Steel-Unprotected Substance: DIESEL Compartment#: 1 Ecology Region: North Western • Facility ID: 3445 Tank ID: 3 Install Date: 1/15/83 Capacity: 10,000 TO 19,999 GALLONS Status: REMOVED Tank Material: Steel-Unprotected Substance: DIESEL Compartment#: 1 Ecology Region: North Western Facility ID: 3445 Tank ID: 4 Install Date: 12/31/64 Capacity: 111 to 1,100 Gallons Status: Removed Tank Material: Steel-Unprotected Substance: LEADED GASOLINE Compartment#: 1 Ecology Region: North Western Facility ID: 3445 Tank ID: 1 Install Date: 7/15/83 Capacity: 5,000 TO 9,999 GALLONS Status: REMOVED Tank Material: Steel-Unprotected Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western G23 WASTE MANAGEMENT RAINIER WA ICR 1000810991 SE 316 SW 16TH N/A 1/4-1/2 RENTON,WA 98055 Higher WA ICR: • Date Ecology Received Report: 01/27/1995 Contaminants Found at Site: Petroleum products Media Contaminated: Groundwater,Soil Cause of Contamination: Tank Region: North Western Type of Report Ecology Received: Final cleanup report Site Register Issue: 93-45 . 24 K&N MEATS UST U001126836 NNE 601 SENECA AVE LUST N/A 1/4-1/2 RENTON,WA 98055 Higher . TC232185.1s Page 19 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number K&N MEATS (Continued) 0001126836 LUST: Facility ID: 11535 - Ecology Region: North Western Release Date: 1/22/90 Release ID: 1700 Release Status: REPORTED CLEANED UP Status Date: 6/1/95 Affected Media: SOIL Region: STATE Facility ID: 11535 Ecology Region: North Western Release Date: 1/22/90 Release ID: 1700 Release Status: CLEANUP STARTED Status Date: 1/22/90 Affected Media: SOIL Region: STATE UST: Facility ID: 11535 Tank ID: 1 Install Date: 12/31/64 Capacity: Not reported Status: Removed Tank Material: Steel-Unprotected Substance: Not reported Compartment#: 1 Ecology Region: North Western Facility ID: 11535 Tank ID: 2 Install Date: 12/31/64 Capacity: Not reported Status: Removed Tank Material: Steel-Unprotected Substance: LEADED GASOLINE Compartment#: 1 Ecology Region: North Western H25 LONGACRES RACE COURSE INC. UST 0000586127 WSW 1621 SW 16TH ST LUST N/A 1/4-1/2 RENTON,WA 98055 Higher LUST: Facility ID: 527 Ecology Region: North Western Release Date: 11/3/89 Release ID: 1904 Release Status: CLEANUP STARTED Status Date: 6/1/95 Affected Media: SOIL Region: STATE Facility ID: 527 Ecology Region: North Western Release Date: 11/3/89 Release ID: 1904 Release Status: CLEANUP STARTED Status Date: 6/1/95 Affected Media: GROUND WATER Region: STATE Facility ID: 527 Ecology Region: North Western Release Date: 12/18/90 Release ID: 1905 Release Status: CLEANUP STARTED Status Date: 6/1/95 Affected Media: SOIL Region: STATE Facility ID: 527 Ecology Region: North Western Release Date: 12/18/90 Release ID: 1905 Release Status: CLEANUP STARTED Status Date: 6/1/95 Affected Media: GROUND WATER Region: STATE UST: Facility ID: 527 Tank ID: 5(BARN AREA) Install Date: 12/31/64 Capacity: 111 to 1,100 Gallons Status: Removed Tank Material: Steel-Unprotected Substance: Not reported Compartment#: 1 Ecology Region: North Western TC232185.1s Page 20 MAP FINDINGS Map ID - Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number LONGACRES RACE COURSE INC. (Continued) 0000586127 Facility ID: 527 Tank ID: 4(BARN AREA) Install Date: 12/31/64 Capacity: 111 to 1,100 Gallons Status: Removed Tank Material: Steel-Unprotected Substance: LEADED GASOLINE Compartment#: 1 Ecology Region: North Western Facility ID: 527 Tank ID: 2(MEC SHOP) Install Date: 12/31/64 Capacity: 111 to 1,100 Gallons Status: Removed Tank Material: Steel-Unprotected Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western Facility ID: 527 Tank ID: 1 (MEC SHOP) Install Date: 1/1/78 Capacity: 111 to 1,100 Gallons Status: Removed Tank Material: Steel-Unprotected Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western Facility ID: 527 Tank ID: 3(CARP SHOP) Install Date: 12/31/64 Capacity: 111 to 1,100 Gallons • Status: Removed Tank Material: Steel-Unprotected Substance: UNLEADED GASOLINE Compartment#: 1 Ecology Region: North Western H26 LONGACRES/BOEING WA ICR S102650798 WSW 1621 SW 16TH ST. N/A 1/4-1/2 RENTON,WA 98057 Higher WA ICR: Date Ecology Received Report: 04/09/1991 Contaminants Found at Site: Petroleum products Media Contaminated: Groundwater,Soil Cause of Contamination: Tank Region: North Western Type of Report Ecology Received: Interim cleanup report Site Register Issue: 91-27 H27 LONGACRES/BOEING INC.2 WA ICR S102765992 WSW 1621 SW 16TH ST. N/A 1/4-1/2 RENTON,WA 98055 Higher 28 OLYMPIC PIPELINE C&MAPLEWOOD SHWS S100245269 SSE 2319 LIND AVE SW N/A 1/2-1 RENTON,WA 98057 Higher TC232185.1s Page 21 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number OLYMPIC PIPELINE C&MAPLEWOOD (Continued) 8100245269 SHWS: Facility ID: 2400 Facility Status: Not reported Flag: STATE Rank: Not reported Responsible Unit:NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Awaiting Site Hazard Assessment(SHA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): Not reported Affected Media: Air Media Status: S(Suspected)-Due to preliminary investigations or the nature of business operations or manufacturing processes,certain contaminants are suspected to be present at the site Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Suspected to be present Phenolic Compounds: Not reported Non-Halogenated Solvents: Suspected to be present Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported • Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported • • TC232185.1s Page 22 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number OLYMPIC PIPELINE C&MAPLEWOOD (Continued) S100245269 Facility ID: 2400 Facility Status: Not reported Flag: STATE Rank: Not reported Responsible Unit: NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Awaiting Site Hazard Assessment(SHA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): Not reported Affected Media: Groundwater Media Status: C(Confirmed)-The presence of hazardous substances above MTCA cleanup levels has been confirmed by laboratory analysis(or field determination in the case of petroleum contamination) Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Confirmed above MICA cleanup levels Phenolic Compounds: Not reported Non-Halogenated Solvents: Confirmed above MICA cleanup levels Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported • TC232185.1s Page 23 MAP FINDINGS Map ID ` Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number OLYMPIC PIPELINE C &MAPLEWOOD (Continued) S100245269 Facility ID: 2400 Facility Status: Not reported Flag: STATE Rank: Not reported Responsible Unit: NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Awaiting Site Hazard Assessment(SHA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model (WARM): Not reported Affected Media: Sediment Media Status: S(Suspected)-Due to preliminary investigations or the nature of business operations or manufacturing processes,certain contaminants are suspected to be present at the site Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Suspected to be present Phenolic Compounds: Not reported Non-Halogenated Solvents: Suspected to be present Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants, Inorganic: Not reported TC232185.1s Page 24 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Ste Database(s) EPA ID Number OLYMPIC PIPELINE C &MAPLEWOOD (Continued) S100245269 Facility ID: 2400 Facility Status: Not reported Flag: STATE Rank: Not reported Responsible Unit: NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Awaiting Site Hazard Assessment(SHA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): Not reported Affected Media: Soil Media Status: C(Confirmed) -The presence of hazardous substances above MTCA cleanup levels has been confirmed by laboratory analysis(or field determination in the case of petroleum contamination) Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Confirmed above MTCA cleanup levels Phenolic Compounds: Not reported Non-Halogenated Solvents: Confirmed above MTCA cleanup levels Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants, Inorganic: Not reported TC232185.1s Page 25 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number OLYMPIC PIPELINE C&MAPLEWOOD (Continued) S100245269 Facility ID: 2400 Facility Status: Not reported Flag: STATE Rank: Not reported Responsible Unit:NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Awaiting Site Hazard Assessment(SHA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): Not reported Affected Media: Surface Water Media Status: S(Suspected)-Due to preliminary investigations or the nature of business operations or manufacturing processes,certain contaminants are suspected to be present at the site Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Suspected to be present Phenolic Compounds: Not reported Non-Halogenated Solvents: Suspected to be present Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported 29 NORTHWEST PIPELINE/SEATTLE SHWS S102258233 SE 800 S 21 ST ST N/A 1/2-1 RENTON,WA 98055 Higher • TC232185.1s Page 26 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number NORTHWEST PIPELINE/SEATTLE (Continued) S102258233 SHWS: Facility ID: 2392 Facility Status: AWAITING RA Flag: STATE/HSL Rank: 3 Responsible Unit:NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Ranked,Awaiting Remedial Action(RA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): 3-Moderate assessed risk to human health and to the environment Affected Media: Air Media Status: S(Suspected)-Due to preliminary investigations or the nature of business operations or manufacturing processes,certain contaminants are suspected to be present at the site Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Suspected to be present Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Suspected to be present Petroleum Products: Not reported Phenolic Compounds: Not reported Non-Halogenated Solvents: Not reported Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported • Asbestos: Not reported • Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported • TC232185.1s Page 27 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number NORTHWEST PIPELINE/SEATTLE (Continued) S102258233 Facility ID: 2392 Facility Status: AWAITING RA Flag: STATE/HSL Rank: 3 Responsible Unit:NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Ranked,Awaiting Remedial Action(RA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): 3-Moderate assessed risk to human health and to the environment Affected Media: Soil • Media Status: C(Confirmed)-The presence of hazardous substances above MICA cleanup levels has been confirmed by laboratory analysis(or field determination in the case of petroleum contamination) Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Confirmed above MICA cleanup levels Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Suspected to be present Petroleum Products: Not reported Phenolic Compounds: Not reported Non-Halogenated Solvents: Not reported Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported 30 MOBIL BP BULK FACILITY RENTON SHWS S101703215 SSE 2423 LIND AVE SW N/A 1/2-1 RENTON,WA 98055 Higher • TC232185.1s Page 28 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number MOBIL BP BULK FACILITY RENTON (Continued) 8101703215 SHWS: Facility ID: 2070 Facility Status: INDEPENDENT RA Flag: STATE/HSL Rank: 5 Responsible Unit: NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Independent Remedial Action Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): 5-Lowest assessed risk to human health and to the environment Affected Media: Groundwater Media Status: C(Confirmed)-The presence of hazardous substances above MICA cleanup levels has been confirmed by laboratory analysis(or field determination in the case of petroleum contamination) Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Confirmed above MICA cleanup levels Phenolic Compounds: Not reported Non-Halogenated Solvents: Not reported Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported • TC232185.1s Page 29 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number MOBIL BP BULK FACILITY RENTON (Continued) S101703215 Facility ID: 2070 Facility Status: INDEPENDENT RA Flag: STATE/HSL Rank: 5 Responsible Unit: NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Independent Remedial Action Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): 5-Lowest assessed risk to human health and to the environment Affected Media: Soil Media Status: C(Confirmed)-The presence of hazardous substances above MTCA cleanup levels has been confirmed by laboratory analysis(or field determination in the case of petroleum contamination) Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Confirmed above MTCA cleanup levels Phenolic Compounds: Not reported Non-Halogenated Solvents: Not reported Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants, Inorganic: Not reported TC232185.1s Page 30 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number MOBIL BP BULK FACILITY RENTON (Continued) S101703215 Facility ID: 2070 Facility Status: INDEPENDENT RA Flag: STATE/HSL Rank: 5 Responsible Unit:NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Independent Remedial Action Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): 5•Lowest assessed risk to human health and to the environment Affected Media: Surface Water Media Status: C(Confirmed)•The presence of hazardous substances above MTCA cleanup levels has been confirmed by laboratory analysis(or field determination in the case of petroleum contamination) Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Confirmed above MTCA cleanup levels Phenolic Compounds: Not reported Non-Halogenated Solvents: Not reported Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported 31 RENTON SAND &GRAVEL RIVERVIEW SHWS S102258296 WSW 15031 / 15034 MONSTER RD SW N/A 1/2-1 TUKWILA,WA 98178 Higher TC232185.1s Page 31 MAP FINDINGS Map ID - Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number RENTON SAND &GRAVEL RIVERVIEW (Continued) S102258296 SHWS: Facility ID: 2589 Facility Status: Not reported Flag: STATE Rank: Not reported Responsible Unit: NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Awaiting Site Hazard Assessment(SHA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): Not reported Affected Media: Soil Media Status: S(Suspected)-Due to preliminary investigations or the nature of business operations or manufacturing processes,certain contaminants are suspected to be present at the site Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Suspected to be present Metals-Other non-priority pollutant medals: Suspected to be present Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Suspected to be present Phenolic Compounds: Not reported Non-Halogenated Solvents: Not reported Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported • Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported 32 RENTON JUNCTION LANDFILL SHWS S100079875 WSW 1800 MONSTER RD SW N/A 1/2-1 RENTON,WA 98055 Higher TC232185.1 s Page 32 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number RENTON JUNCTION LANDFILL (Continued) Si 00079875 SHWS: Facility ID: 2168 Facility Status: Not reported Flag: STATE Rank: Not reported Responsible Unit: NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Awaiting Site Hazard Assessment(SHA) Independent Site Status•those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): Not reported Affected Media: Groundwater Media Status: S(Suspected) -Due to preliminary investigations or the nature of business operations or manufacturing processes,certain contaminants are suspected to be present at the site Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyis(PCBs): Not reported Pesticides: Not reported Petroleum Products: Not reported Phenolic Compounds: Not reported Non-Halogenated Solvents: Not reported Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants, Inorganic: Not reported TC232185.1s Page 33 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number RENTON JUNCTION LANDFILL (Continued) S100079875 Facility ID: 2168 Facility Status: Not reported Flag: STATE Rank: Not reported Responsible Unit: NORTHWEST Ecology Site Status relative to the MICA cleanup process: Awaiting Site Hazard Assessment(SHA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): Not reported Affected Media: Soil • Media Status: S(Suspected)-Due to preliminary investigations or the nature of business operations or manufacturing processes,certain contaminants are suspected to be present at the site Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Not reported Phenolic Compounds: Not reported Non-Halogenated Solvents: Not reported Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported • TC232185.1s Page 34 MAP FINDINGS Map ID Direction Distance EDR ID Number Elevation Site Database(s) EPA ID Number RENTON JUNCTION LANDFILL (Continued) S100079875 Facility ID: 2168 Facility Status: Not reported Flag: STATE Rank: Not reported Responsible Unit:NORTHWEST Ecology Site Status relative to the MTCA cleanup process: Awaiting Site Hazard Assessment(SHA) Independent Site Status-those sites undergoing an independent cleanup: Not reported WARM Bin Number indicates the outcome of the Washington Ranking Model(WARM): Not reported Affected Media: Surface Water • Media Status: S(Suspected)-Due to preliminary investigations or the nature of business operations or manufacturing processes,certain contaminants are suspected to be present at the site Base/Neutral/Acid Organics: Not reported Halogenated Organic Compounds: Not reported EPA Priority Pollutants-Metals and Cyanide: Not reported Metals-Other non-priority pollutant medals: Not reported Polychlorinated biPhenyls(PCBs): Not reported Pesticides: Not reported Petroleum Products: Not reported Phenolic Compounds: Not reported Non-Halogenated Solvents: Not reported Dioxin: Not reported Polynuclear Aromatic Hydrocarbons(PAH): Not reported Reactive Wastes: Not reported Corrosive Wastes: Not reported Radioactive Wastes: Not reported Asbestos: Not reported Conventional Contaminants,Organic: Not reported Conventional Contaminants,Inorganic: Not reported • TC232185.1s Page 35 ORPHAN SUMMARY City EDR ID Site Name Site Address Zip Database(s) Facility ID KENT 0000925588 TEXACO KENT E VALLEY HWY&43 SW 98055 UST 101541 KING COUNTY S101517552 SUNSET PARK SOUTHWEST OF 18TH AVE.S./S. 136TH S SWF/LF KING COUNTY S101517554 VASHON ISLAND WEST OF 130TH AVE.S.W.ACROSS FROM THI SWF/LF KING COUNTY S1 01 51 754 3 KENT NORTHEAST OF MAPLE ST./TILDEN AVENUE SWF/LF KING COUNTY S101517545 NORTH BEND WEST OF THE MIDDLE FORK ROAD.ABOUT 1 I SWF/LF KING COUNTY S101517540 FALL CITY OLD DUMP RD.AT FIRST ROAD BEND SWF/LF RENTON S102514997 NORTHWEST PIPELINE METER STATIONS-S.S 800 S 21ST ST. 98055 WA ICR RENTON S102258342 STERNOFF METALS CORPORATION 1600 SW 43RD ST 98055 SHWS 2196 RENTON 0001123944 CHEVRON N9.7111 19044 BENSON HWY 98055 WA ICR RENTON 8908888 607 SW GIRDY WAY 607 SW GIRDY WAY ERNS RENTON S102765986 CHEVRON N9.9114 301 GRADY WAY 98055 WA ICR RENTON S102651076 PUGET POWER SHUFFLETON(THREE REPORTS) 1101 LAKE WASHINGTON BLVD. 98055 WA ICR RENTON S102513072 BOEING-RENTON BLDG.4-75 LOGAN AVE.N. 98055 WA ICR RENTON S102650626 GULL#0229 2904 MAPLE VALLEY ROAD 98055 WA ICR RENTON S100079754 BLACK RIVER CORP PARK TRACT A OAKSDALE AV SW 98055 SHWS 2272 RENTON S102513034 BLACK RIVER CORP.PARK/TRACK A&B OAKSDALE AVE.SW/SW 7TH/MONSTER ROAD 98055 WA ICR RENTON S101703200 FUDS YOUNGS LAKE NIKE 32 33 SE OF RENTON 98055 SHWS 147 RENTON S102650564 G&M INVESTMENTS/GARDEN PLAZA 5TH / PARK BLDGS AT PARK AVE.N.AND 98055 WA ICR N. RENTON S102512575 RENTON MUNICIPAL AIRPORT FIRE TRNG AREA 616 PERIMETER no W 98055 SIIWS 20554 RENTON S102764614 ACTION AVIATION 840 W.PERIMETER ROAD 98055 WA ICR RENTON S102517206 METRO EAST DIVISION RENTON TREATMENT PLANT 98055 WA ICR RENTON 0001124389 HOWARD COOPER CORP 4000 WEST VALLEY HWY PO BOX 9800 98055 UST,LUST 6179 RENTON 0003027990 YOUNKER NISSAN 3820 E VALLEY HWY S 98055 UST 7002 • • TC232185.1 s Page 36 GEOCHECK VERSION 2.1 ADDENDUM FEDERAL DATABASE WELL INFORMATION Well Closest to Target Property(Northern Quadrant) BASIC WELL DATA Site ID: 472902122122501 Distance from TP: 1 -2 Miles Site Type: Single well,other than collector or Ranney type Year Constructed: 1962 County: Not Reported Altitude: 25.00 ft. State: Not Reported Well Depth: 36.00 ft. Topographic Setting: Valley flat Depth to Water Table: 15.00 ft. Prim. Use of Site: Observation Date Measured: 10011968 Prim. Use of Water. Unused LITHOLOGIC DATA Not Reported WATER LEVEL VARIABILITY Not Reported TC232185.1s Page Al GEOCHECK VERSION 2.1 FEDERAL DATABASE WELL INFORMATION Well Closest to Target Property(Eastern Quadrant) BASIC WELL DATA Site ID: 472818122131001 Distance from TP: 1/4- 1/2 Mile Site Type: Single well,other than collector or Ranney type Year Constructed: 1960 County: Not Reported Altitude: 19.00 ft. State: Not Reported Well Depth: 30.00 ft. Topographic Setting: Not Reported Depth to Water Table: 7.80 ft. Prim. Use of Site: Withdrawal of water Date Measured: 09271960 Prim. Use of Water: Other LITHOLOGIC DATA Not Reported WATER LEVEL VARIABILITY Not Reported TC232185.1 s Page A2 GEOCHECK VERSION 2.1 FEDERAL DATABASE WELL INFORMATION Well Closest to Target Property(Southern Quadrant) BASIC WELL DATA Site ID: 472801122134501 Distance from TP: 1/8-1/4 Mile Site Type: Single well,other than collector or Ranney type Year Constructed: 1960 County: Not Reported Altitude: 15.00 ft. State: Not Reported Well Depth: 70.00 ft. Topographic Setting: Not Reported Depth to Water Table: 6.30 ft. Prim. Use of Site: Withdrawal of water Date Measured: 09141960 Prim.Use of Water: Other LITHOLOGIC DATA Not Reported WATER LEVEL VARIABILITY Not Reported • TC232185.1 s Page A3 GEOCHECK VERSION 2.1 FEDERAL DATABASE WELL INFORMATION Well Closest to Target Property(Western Quadrant) BASIC WELL DATA Site ID: 472802122135701 Distance from TP: 1/8-1/4 Mile Site Type: Single well,other than collector or Ranney type Year Constructed: 1960 County: Not Reported Altitude: 15.00 ft. State: Not Reported Well Depth: 31.00 ft. Topographic Setting: Not Reported Depth to Water Table: 6.40 ft. Prim. Use of Site: Test Date Measured: 09021960 Prim. Use of Water: Not Reported LITHOLOGIC DATA Not Reported WATER LEVEL VARIABILITY Not Reported TC232185.1 s Page A4 ..-4, _,...,...., _ ,:.;-.t.:..-- ,2..-rez--4-4-,,;*, -- - .,-4,...:- -,:-.--,-,-..k.',,iii-.:,,e7;-, ---.----.k-:.-: -- .,=--,;---;.,-:. _,,,..., -‘‘t,t ,-._•-• ,---..- -:-:,,,,',-, ^I''..‘....=- --v:-_,— ._ 4 ''" A.01,'".6 -.61- * 4.- _ ..--,..,4 • ..,,,,-- .4: ,,,,,wv', 3, .0107-41.e...4S4al.41,-.:4444."1"4111.,rAdnalet..4.••aiii,04-...- -•v 7":irii. .1 - •:,-- '-'..:1;•&fi.,,,::.•- .,....::24.1:qiNtiLTWP'- 04 '..• ''''.;• •• s -. ii; ''',.:".; , '‘' .... pr4',..4i:".:.•:7-:, " •-- ' -.:" ' -':.--'7 P.--, •-., - 4.042sto. "4'-`-''.r". '''-"*I.,"'"•+-'ta.--A --Iii ick..*Ze*t rit.IP'..4", '..''' "?1:- .t..:•-•1104,4•14L,grrtt ' ...ds,.4K,, P'''I•:•1'1:'-'4•.'''••,-' •,; l'''.•,,, _ . ',..,-_. -r-...-;:g;4--4.1:41:' 4404 .... .4.-' . ; ``;,--tt::;•;'•='.5t.4*.•.-L.4>-``.' v.:- .A-44Yeet,...- ' • ...1:'''.',U.,•-.,r:4''''`?•..:-,:-.6......,''''.''''.-' -•- -'-•:"!.t.''" -."-'''.'••;;;:l.:"',-7 • . ' 7-,' ''''rir.fa:.:''''''. '',--:'' ,. .;.:::: .."Ji.-- --..--, A-J-.2..r.--4—.•,--..,,4,.:-.i•-;'..:" ",..-. --':- --•;,,,. . . .. . - •- --- • .. _ Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW,Renton, Washington May 12, 1998 PROPERTY REPORTS Enclosure#6 .. . :. ... , .. ._ • , ... -. ..- . -.:,,.--..7,-:_,- ::-..;;;.:,••-", , ..-,.': -::__---. '.;-.7-.- ' i- ,..,-,•,-.-...-,'----,',- . ;';,::--',..:;;. if..''..,-...- ----:‘,„ .,,,,Z;_;,.':-.::'72-4.. .".._-„,_, ,', ': . 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':1. •'..: :. •,•✓.1 '.ram •.� a t ' ••" {a• 'i'' •` •.... t'.• N. • ' .r• ( ~• : lr i �• j ,' G'�e.0.E^a'.g a a e;e•r•s xS*• •,r `.\ '•.,, • :�Z \t 1 File No.0186-419-85-1150 r j • • Geo'i Engineers 1 January 5, 1998 Consulting Engineers and Geoscicntists Offices in Washington, ' Oregon,and Alaska • Puget Sound Energy Environmental Services P.O. Box 97034 MER-04 Bellevue, Washington .98009-9734 • Attention: Barry Lombard Modified Transaction Screen ESA Grady Way &Powell Property Renton, Washington File No. 0186-419-85 EXECUTIVE SUMMARY GeoEngineers performed a modified transaction screen environmental site assessment (ESA) of Puget Sound Energy's (PSE) Grady Way & Powell property located on the northeast corner of the intersection between Powell Avenue Southwest and Southwest Grady Way in Renton, Washington. The modified transaction screen was completed in general accordance with the format developed by GeoEngineers, PSE and Perkins Coie for the sale of properties assumed to have a "low risk" of environmental liability to PSE. The results of our study support the assumption that the risk of environmental liability associated with PSE's ownership of this site in its current condition is low. The results of the modified transaction screen process also indicate that further inquiry into environmental conditions at the site is not necessary for the purposes of evaluating potential environmental liability associated with PSE's use of the site to date. Therefore, it is our opinion that additional environmental assessment by PSE at this time is not necessary at this site. INTRODUCTION AND SCOPE This report presents the results of GeoEngineers' modified transaction screen ESA of PSE's Grady Way & Powell property located in Renton, Washington. The site is located in the southeast quarter of the northeast quarter of Section 24, Township 23 North, Range 4 East, Willamette Meridian. The site consists of an undeveloped 31,200 square foot parcel. The site location is shown relative to surrounding physical features in Figure 1. • GeoEngineers,Inc 8410 154th Avenue N.E. Redmond,WA 98052 Telephone(425)861-6000 Fax(425)861-6050 www.geoengineers.com • Printed m recycled Paper. - - Puget Sound Energy I • + +.' • January 5, 1997 . Page 2 .•I. i ... ( We understand that PSE is planning to sell the subject site. This modified transaction screen was conducted in support of the proposed property transfer. The purpose of this modified transaction screen is to identify the presence or likely presence of hazardous substances, including petroleum products, that may have resulted or could result in a release of • hazardous substances into the site surface or subsurface. Our study focused only on the potential for contamination by hazardous substances that could have resulted from activities on the site and immediately adjacent properties during PSE's ownership of the site. Our scope of services is in general accordance with the scope of services outlined in PSE's letter addressing transaction screens dated August 16, 1994. The following scope of services was completed: 1. Conduct preliminary interviews with PSE employees most knowledgeable about the site. 2. Review available copies of relevant information in property files maintained in the PSE Real Estate Depaitinent or in local PSE Division and Business Offices. 3. Review aerial photographs taken during PSE's ownership of the site, including the most recent aerial photograph available. 4. Review the regulatory lists presented in the American Society of Testing Materials (ASTM) transaction screen questionnaire to identify if the site and/or immediately adjacent properties are listed. 5. Perform a visual site reconnaissance consisting of a walk-through on accessible portions of the site and its perimeter. 6. Take photographs of significant site features. 7. Conduct an interview with PSE employees most knowledgeable about the property and review the results of our study with those employees. Document the results of the interviews and site reconnaissance by completing a modified transaction screen questionnaire. SUMMARY OF FINDINGS SITE DESCRIPTION A representative of GeoEngineers performed a visual reconnaissance of the site and surrounding properties on December 11, 1997. The general layout of the site is shown in Figure 2. Selected photographs of the site are presented in Figure 3. The site is located on the northeast corner of the intersection between Powell Avenue Southwest and Southwest Grady Way. The Black and Green Rivers are located approximately 1,000 feet and 1/2 mile west of the site, respectively. The site elevation is approximately 25 feet above mean sea level (Figure 1). The site can be accessed from Powell Avenue Southwest and Southwest Grady Way (Figure 2). The site is undeveloped with the exception of an electrical transmission line that extends east-west through the center of the site. Two electrical boxes (associated with the traffic lights) and a fire hydrant are located in the southwest portion on the site. Blackberry bushes cover most of the site surface. A drainage ditch is located along the northern boundary of the site. GeoEngineers File No.0186-419-85-1150 Puget Sound Energy January 5, 1997 Page 3 Water was observed in the ditch flowing toward the west. •Minor amounts of domestic debris were observed on the site including a small piece of tar paper, a plastic bottle and paper. We did not observe any significant evidence of the past or present use, storage, generation, release or disposal of hazardous substances on the site during our site visit. ADJACENT PROPERTY USE Land adjacent to the site includes light industrial and office properties. The site is bordered by Powell Avenue Southwest, Eagle Hardware & Garden and undeveloped properties to the west; Southwest 10th Street, Burlington Northern Railroad, Air Products and Earlington Business Park to the north; State Emission and Vehicle Inspection to the east and Southwest Grady Way, City University, Corporate Campus and Cummins Northwest, Inc. to the south. The adjacent property use is shown in Figure 2 We did not observe physical evidence of the past or present use, storage, generation, release or disposal of hazardous substances on immediately adjacent properties during our visual reconnaissance of the area with the exception of seven 55-gallon drums located at the Cummins Northwest, Inc. property approximately 80 feet south of the subject site. The drums are lying on their sides and appear empty. No leaks or spills were observed in the vicinity of these drums. HISTORICAL CONDITIONS We reviewed aerial photographs at Walker & Associates located in Tukwila, Washington on December 11, 1997 to evaluate past site use. Photographs reviewed were dated 1946, 1974, and 1995. Additionally, we interviewed Wayne Bressler of PSE regarding the land use history of the site. We also reviewed the site real estate files at PSE's Bellevue, Washington office. Our interview with Mr. Bressler took place on December 11, 1997. PSE purchased the site in approximately 1910. The property file did not indicate from whom the property was purchased. The site was undeveloped prior to PSEs acquisition. According to Mr. Bressler, PSE has not performed any development activities on the subject site with the exception of the electrical transmission line construction. Mr. Bressler indicated that he was unaware of any past or present use, storage, generation, release, or disposal of hazardous substances on the property or immediately adjacent properties. The site appears undeveloped with the exception of the electrical transmission line on all the aerial photographs we reviewed. We did not identify evidence of significant industrial or other potential contamination on the site or adjacent properties. REGULATORY REVIEW We reviewed records provided by the Environmental Protection Agency, the Washington Depaitinent of Ecology, and the local Health Department to evaluate if the public records indicate the presence of known or potential contamination by hazardous substances on the site GeoEngineers File No.0186-419-85-1150 Puget Sound Energy January 5, 1997 Page 4 or adjacent properties. The lists we reviewed and their respective publish dates are listed below: . EPA Lists Published National Priorities List (NPL) September 26, 1997 Comprehensive Environmental Response, Compensation Compensation and Liability Information System (CERCLIS) December 12, 1997 Resource Conservation and Recovery Act (RCRA) List Treatment, Storage and Disposal (TSD) Facilities November 17, 1997 Emergency Response Notification System (ERNS) October 1990 through July 30, 1997 Ecology Lists Toxics Cleanup Program Confirmed and Suspected November 20, 1997 Contaminated Sites List (C&SCS) and Model Toxics Control Act (MTCA) Site Register May 6, through November 18, 1997 Leaking Underground Storage Tank (LUST) Sites List September 24, 1997 Registered UST List September 24, 1997 We also reviewed the "Abandoned Landfill Study in King County" dated April 30, 1985; "Area Landfills" from Associated General Contractors of Washington Water Quality Manual dated 1990; "The Northwest Environmental Compliance Report Quick Reference Guide: dated April 1993; and "Landfills in Washington" (source unknown, received by GeoEngineers March 1993). The site and adjacent properties did not appear in the regulatory and landfill records that we reviewed with the exception of the adjacent Cummins Northwest, Inc. property located south of the site. This facility is listed on the registered UST, LUST, and RCRA lists. Ecology files were reviewed for the Cummins Northwest, Inc. facility. The inferred direction of shallow ground water flow in the site vicinity is toward the west. The Cummins Northwest facility is in a cross-gradient position relative to the subject site. ECOLOGY FILES We reviewed Department of Ecology files for the Cummins Northwest, Inc. property on December 22, 1997. The files indicate that the Cummins Northwest facility temporarily stored waste oil contaminated with gas and lacquer thinner. Approximately 1,500 pounds of waste oil were removed from the site. Additionally, approximately 150 gallons of diesel fuel were released into the soil on site from a UST. An environmental complaint was lodged against this property by Bob Ganak in 1989 regarding petroleum products. Four USTs were removed from the site and remedial GeoEngineers File No.0186-419-85-1150 Puget Sound Energy ; January 5, 1997 Page 5 . ;.i,u•• .• :i.,: .. • excavation of diesel and gasoline contaminated soil was performed based on a soil gas survey. Approximately 139 tons of gasoline and diesel contaminated soil were removed from the site for disposal. UST removal is documented in a report titled "UST Decommissioning Report" dated October 31, 1989 by SRH Environmental Management. Chemical analytical results presented in the report indicate that petroleum hydrocarbon contamination in the vicinity of the USTs was successfully removed. TRANSACTION SCREEN QUESTIONNAIRE Our completed modified transaction screen questionnaire is presented in Table 1. The questionnaire was completed based on the results of our site reconnaissance and our interview with Wayne Bressler on December 8, 1997. All applicable questions on the questionnaire were answered with a "no" or "unknown" with the exception of questions 21 and 22 which refer to the inclusion of the adjacent Cummins Northwest facility on regulatory lists. Those questions answered with an "unknown" were answered with a "no" in the owner column of the questionnaire. CONCLUSIONS AND RECOMMENDATIONS The results of our study indicate that the risk of environmental liability associated with PSE's ownership of this site in its current condition is low. The results of the modified transaction screen process also indicate that further inquiry into environmental conditions at the site is not necessary for the purposes of evaluating potential environmental Iiability associated with PSE's use of the site to date. Therefore, it is our opinion that additional environmental assessment by PSE at this time is not necessary at this site. LIMITATIONS We have prepared this report for use by PSE. This report may be made available to regulatory agencies and to other parties authorized by PSE. The report is not intended for use by others and the information contained herein is not applicable to other sites. If a lending agency or other parties intend to place reliance on the product of our services, we require that those parties indicate in writing their acknowledgment that the scope of services provided and the general conditions under which the services were rendered are understood and accepted by them. This is to provide our firm with reasonable protection against open-end litigation by third parties with whom there would otherwise not be contractual limits to their actions. The information presented in this report is based on the above-described data and a recent site visit. GeoEngineers has relied upon information provided by others in our description of historical conditions. The available data do not provide definitive information with regard to all past uses, operations or incidents at the site. It is always possible that areas with contamination that were not identified during this modified transaction screen may exist at the site. Further evaluation of such a possibility would require subsurface exploration and testing. Our GeoEngineers File No.0186-419-85-1150 Puget Sound Energy January 5, 1997 Page 6 completed scope of services does not constitute a Phase I ESA and does not include an environmental compliance audit. No ESA can wholly eliminate uncertainty regarding the potential for recognized environmental conditions in connection with a property. Performance of this practice is intended to reduce, but not eliminate, uncertainty regarding the potential for recognized environmental conditions in connection with a property. There is always a potential that areas with contamination that were not identified during this ESA exist at the site or in the study area. Further evaluation of such potential would require additional research, subsurface exploration, sampling and/or testing. Within the limitations of scope, schedule and budget, our services have been executed in accordance with generally accepted environmental science practices for ESAs in this area at the time this report was prepared. No warranty or other conditions, express or implied, should be understood. 4 a► We appreciate the opportunity to be of service to Puget Sound Energy. If you have any questions concerning this report or if we can provide additional services, please call. Yours very truly, GeoEngineers, Inc. j/1,0_ r,eak..-- Tina M. King Environmental Geologist Kurt R. Fraese Associate TMK:KRF:ja:cp Document ID: p:\000to09910186419\finals\0186419mts.doc Attachments Four copies submitted GeoEngineers File No.0186-419-85-1150 TABLE 1 (Page 1 of 4) MODIFIED TRANSACTION SCREEN QUESTIONNAIRE GEI File No. 0186-419-85 Site Name: Grady Way and Powell Address: Renton, Washington Question Owner' Occupants (if applicable) Observed During Site Visit2 1. Is the property or any adjoining property used for an industrial use? No NA No 2. To the best of your knowledge,has the property or any adjoining property been used for an No NA No Industrial use In the past? 3. Is the property or any adjoining property used as a gasoline station,motor repair facility, No NA No commercial printing facility,dry cleaners,photo developing laboratory,junkyard or land- fill,or as a waste treatment,storage,disposal,processing,or recycling facility? 4. To the best of your knowledge has the property or any adjoining property been used as a No NA No gasoline station,motor repair facility, commercial printing facility,dry cleaners,photo developing laboratory,junkyard or landfill,or as a waste treatment,storage,disposal, processing,or recycling facility? 5. Are there currently,or to the best of your knowledge have there been previously,any No NA No damaged or discarded automotive or industrial batteries,or pesticides,paints,or other chemicals in individual containers of greater than 5 gat(19 L)in volume or 50 gal(190 L) In the aggregate,stored on or used at the property or at the facility? 6. Are there currently,or to the best of your knowledge have there been previously,any No NA No Industrial drums(typically 55 gal[208 LI)or sacks of chemicals located on the property or at the facility? 7. Has fill dirt been brought onto the property that originated from a contaminated site or No NA No that Is of an unknown origin? 8. Are there currently,or to the best of your knowledge have there been previously,any pits, No NA No ponds,or lagoons located on the property in connection with waste treatment or waste disposal? • 9. Is there currently,or to the best of your knowledge has there been previously,any No NA No stained soil on the property? Unk='unknown'or*no response';NA=not applicable. 1 Interview conducted with Wayne Bressler of Puget Sound Energy on December 11, 1997. 2 Slte visit conducted by Tina King of GeoEngineers on December 11, 1997. - • TABLE 1 (Page 2 of 4) Question Owner' Occupants (if applicable) Observed During Site Visit2 10.Are there currently,or to the best of your knowledge have there been previously,any No NA No registered or unregistered storage tanks (above or underground)located on the property? 11.Are there currently,or to the best of your knowledge have there been previously,any vent No NA No pipes,fill pipes,or access ways indicating a fill pipe protruding from the ground on the property or adjacent to any structure located on the property? 12.Are there currently,or to the best of your knowledge have there been previously,any No NA No flooring,drains,or walls located within the facility that are stained by substances other than water or are emitting foul odors? 13.If the property Is served by a private well or non-public water system,have contaminants NA NA Unknown been identified in the well or system that exceed guidelines applicable to the water system or has the well been designated as contaminated by any government environmental/ health agency? 14.Does the owner or occupant of the property have any knowledge of environmental liens or No NA Unknown govemmental notification relating to past or recurrent violations of environmental laws with respect to the property or any facility located on the property? 15.Has the owner or occupant of the property been informed of the past or current existence No NA Unknown of hazardous substances or petroleum products or environmental violations with respect to the property or any facility located on the property? 16.Does the owner or occupant of the property have any knowledge of any environmental No NA Unknown site assessment of the property or facility that indicated the presence of hazardous substances or petroleum products on,or contamination of,the property or recommended further assessment of the property? 17.Does the owner or occupant of the property know of any past, threatened,or pending No NA Unknown lawsuits or administrative proceedings concerning a release or threatened release of any hazardous substance or petroleum products involving the property by any owner or occupant of the property? • Unk='unknown'or'no response';NA=not applicable. r Interview conducted with Wayne Bressler of Puget Sound Energy on December 11, 1997. 2 Site visit conducted by Tina King of GeoEngineers on December 11, 1997. TABLE 1 (Page 3 of 4) Question Owners Occupants (if applicable) Observed During Site Visit2 18.Does the property discharge wastewater on or adjacent to the property other than No NA No stormwater into a storm or sanitary sewer system? 19.To the best of your knowledge,have any hazardous substances or petroleum products, No NA No unidentified waste materials,tires,automotive or Industrial batteries or any other waste materials been dumped above grade,buried and/or burned on the property? 20.Is there a transformer,capacitor,or any hydraulic equipment for which there are any No NA No records indicating the presence of PCBs? Government Records/Historical Sources Inquiry 21.Do any of the following Federal government record systems list the property or any adjoining property: National Priorities List dated September 26, 1997. No CERCLIS List dated December 12, 1997. Yes Adjacent Property RCRA CORRACTS Facilities dated November 17, 1997. No RCRA non-CORRACTS TSD Facilities dated November 17, 1997. No 22.Do any of the following state record systems list the property or any adjoing property: List maintained by state environmental agency of hazardous waste sites Identified for investigation or remediation that is the state agency equivalent to NPL(MICA Site Register)dated May 6, 1997 through November 18, 1997. No List maintained by state environmental agency of sites Identified for Investigation or remediation that Is the state equivalent to CERCLIS (confirmed and suspected contaminated sites list(C&SCS))dated November 20, 1997. No Leaking Underground Storage Tank(LUST)List dated September 24, 1997. Yes-Adjacent Properly Solid Waste/Landfill Facilities dated 19985 through 1996. No 23. Based upon a review of fire insurance maps,aerial photographs,or consultation with the local fire department serving the property,are: any buildings or other improvements on the property or on an adjoining property Identified as having been used for an industrial use or uses likely to lead to contamination of the property? No Unk='unknown'or'no response'; NA=not applicable. I Interview conducted with Wayne Bressler of Puget Sound Energy on December 11, 1997. 2 Site visit conducted by Tina King of GeoEngineers on December 11, 1997. TABLE 1 (Page 4 of 4) The preparer of the transaction screen questionnaire must complete and sign the following statement. - -- This questionnaire was completed by: -= -•-- -- - - Name: Tina King Title: Environmental Geologist Firm: GeoEngineers, Inc. Address: 8410 154th Avenue NE Redmond, WA 98052 Phone Number: (425) 861-6000 Date: December 11, 1997 If the preparer is different than the user, complete the following: Name of user: Puget Sound Energy User's address: P.O. Box 97034 MER-04 Bellevue,WA 98009-9734 • User's phone number. (206) 224-2102 _ .- - _ Preparer's relationship to site: None • : • Preparer's relationship to user(for example, principal, employee, agent, consultant): Consultant Copies of the completed questionnaire have been filed at: Copies of the completed questionnaire have been mailed or delivered to: - - Preparer represents that to the best of the preparer's knowledge the above statements and facts are true and correct and to the best of the preparer's actual knowledge no material facts have been suppressed or misstated.e/1,3 _ le 179g Signature Da Note: Refer to the Guide in VSTM 1528-96 regarding questions contained in this questionnaire. 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PWS SUMMARY: PWS ID: WA5351400 PWS Status: Active Distance from TP: 1 -2 Miles Date Initiated: Not Reported Date Deactivated: Not Reported Dir relative to TP: North PWS Name: MAPLEWOOD ADDITION WATER COOP RENTON, WA 98055 Addressee/Facility: Not Reported Facility Latitude: 47 28 59 Facility Longitude: 122 12 56 City Served: Not Reported Treatment Class: Treated Population Served: 101 -500 Persons PWS currently has or has had major violation(s): Yes VIOLATIONS INFORMATION: Violation ID: 9425359 Source ID: Not Reported PWS Phone: Not Reported Vio. beginning Date: 02/01/94 Vio.end Date: 02/28/94 Vio. Period: 1 Month Num of required Samples: Not Reported Number of Samples Taken: Not Reported Analysis Result: Not Reported Maximum Contaminant Level: Not Reported Analysis Method: Not Reported Violation Type: Max Contaminant Level,Acute(TCR) Contaminant: COLIFORM (TCR) Vio. Awareness Date: 022894 ENFORCEMENT INFORMATION: Violation Type: Max Contaminant Level,Acute(TCR) Compliance Period: 02/01/94-02/28/94 Contaminant: COUFORM(TCR) Enforcement Date: Not Reported Enf.Action: Not Reported Violation Type: Monitoring, Routine Major(TCR) Compliance Period: 09/01/95-09/30/95 Contaminant: COUFORM (TCR) Enforcement Date: Not Reported Enf.Action: Not Reported Violation Type: Monitoring, Routine Major(TCR) Compliance Period: 12/01/95- 12/31/95 Contaminant: COUFORM(TCR) Enforcement Date: 12/31/95 Enf.Action: State Violation/Reminder Notice TC232185.1 s Page A5 EPA Waste Codes Addendum Code Description D001 IGNITABLE HAZARDOUS WASTES ARE THOSE WASTES WHICH HAVE A FLASHPOINT OF LESS THAN 140 DEGREES FAHRENHEIT AS DETERMINED BY A PENSKY-MARTENS CLOSED CUP FLASH POINT TESTER. ANOTHER METHOD OF DETERMINING THE FLASH POINT OF A WASTE IS TO REVIEW THE MATERIAL SAFETY DATA SHEET,WHICH CAN BE OBTAINED FROM THE MANUFACTURER OR DISTRIBUTOR OF THE MATERIAL. LACQUER THINNER IS AN EXAMPLE OF A COMMONLY USED SOLVENT WHICH WOULD BE CONSIDERED AS IGNITABLE HAZARDOUS WASTE. D002 A WASTE WHICH HAS A PH OF LESS THAN 2 OR GREATER THAN 12.5 IS CONSIDERED TO BE A CORROSIVE HAZARDOUS WASTE. SODIUM HYDROXIDE, A CAUSTIC SOLUTION WITH A HIGH PH, IS OFTEN USED BY INDUSTRIES TO CLEAN OR DEGREASE PARTS. HYDROCHLORIC ACID, A SOLUTION WITH A LOW PH, IS USED BY MANY INDUSTRIES TO CLEAN METAL PARTS PRIOR TO PAINTING. WHEN THESE CAUSTIC OR ACID SOLUTIONS BECOME CONTAMINATED AND MUST BE DISPOSED,THE WASTE WOULD BE A CORROSIVE HAZARDOUS WASTE. D004 ARSENIC D005 BARIUM D006 CADMIUM D007 CHROMIUM D008 LEAD D009 MERCURY D012 ENDRIN D013 LINDANE D014 METHOXYCHLOR D015 TOXAPHENE D016 2,4-D D029 1,1-DICHLOROETHYLENE D035 METHYL ETHYL KETONE D043 VINYL CHLORIDE F002 THE FOLLOWING SPENT HALOGENATED SOLVENTS:TETRACHLOROETHYLENE, METHYLENE CHLORIDE,TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE,ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE,AND 1,1,2-TRICHLOROETHANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE,A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE LISTED IN F001, F004, OR F005,AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. F003 THE FOLLOWING SPENT NON-HALOGENATED SOLVENTS:XYLENE,ACETONE, ETHYL TC232185.1 s-Page A6 EPA Waste Codes Addendum Code Description ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE,N-BUTYL ALCOHOL, CYCLOHEXANONE,AND METHANOL;ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT NON-HALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NON-HALOGENATED SOLVENTS, AND,A TOTAL OF TEN PERCENT OR MORE (BY VOLUME)OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004,AND F005, AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. F005 THE FOLLOWING SPENT NON-HALOGENATED SOLVENTS:TOLUENE, METHYL ETHYL KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE(BY VOLUME) OF ONE OR MORE OF THE ABOVE NON-HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002,OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. TC232185.1 s-Page A7 GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING To maintain currency of the following federal and state databases,EDR contacts the appropriate governmental agency on a monthly or quarterly basis,as required. Elapsed ASTM days: Provides confirmation that this EDR report meets or exceeds the 90-day updating requirement of the ASTM standard. FEDERAL ASTM RECORDS: CERCLIS: Comprehensive Environmental Response,Compensation, and Liability Information System Source: EPA/NTIS Telephone: 703-413-0223 CERCLIS: CERCLIS contains data on potentially hazardous waste sites that have been reported to the USEPA by states. municipalities, private companies and private persons,pursuant to Section 103 of the Comprehensive Environmental Response.Compensation,and Liability Act(CERCLA). CERCLIS contains sites which are either proposed to or on the National Priorities List(NPL)and sites which are in the screening and assessment phase for possible inclusion on the NPL. Date of Government Version:08/01/97 Date of Data Arrival at EDR: 10/01/97 Date Made Active at EDR: 11/28/97 Elapsed ASTM days:58 Database Release Frequency:Quarterly Date of Last EDR Contact:01/05/98 ERNS: Emergency Response Notification System Source: EPA/NTIS Telephone: 202-260-2342 ERNS: Emergency Response Notification System. ERNS records and stores information on reported releases of oil and hazardous substances. Date of Government Version:09/30/97 Date of Data Arrival at EDR: 12/04/97 Date Made Active at EDR:01/02/98 Elapsed ASTM days:29 Database Release Frequency:Quarterly Date of Last EDR Contact: 12/01/97 NPL: National Priority List Source: EPA Telephone: 703-603-8852 NFL: National Priorities List(Superfund). The NPL is a subset of CERCLIS and identifies over 1,200 sites for priority cleanup under the Superfund Program. NPL sites may encompass relatively large areas. As such, EDR provides polygon coverage for over 1,000 NPL site boundaries produced by EPA's Environmental Photographic Interpretation Center(EPIC). Date of Government Version:09/25/97 Date of Data Arrival at EDR:09/26/97 Date Made Active at EDR: 11/28/97 Elapsed ASTM days:63 Database Release Frequency:Semi-Annually Date of Last EDR Contact:02/06/98 RCRIS: Resource Conservation and Recovery Information System Source: EPA/NTIS Telephone: 800-424-9346 RCRIS: Resource Conservation and Recovery Information System.RCRIS includes selective information on sites which generate,transport,store,treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act(RCRA). Date of Government Version: 10/01/97 Date of Data Arrival at EDR: 11/07/97 Date Made Active at EDR: 12/05/97 Elapsed ASTM days:28 Database Release Frequency:Semi-Annually Date of Last EDR Contact:02/10/98 CORRACTS: Corrective Action Report Source: EPA Telephone: 800-424-9346 CORRACTS: CORRACTS identifies hazardous waste handlers with RCRA corrective action activity. Date of Government Version:12/15/97 Date of Data Arrival at EDR:01/05/98 Date Made Active at EDR:02/02/98 Elapsed ASTM days:28 Database Release Frequency:Semi-Annually Date of Last EDR Contact:01/05/98 TC232185.1 s Page A8 GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING FEDERAL NON-ASTM RECORDS: BRS: Biennial Reporting System Source: EPA/NTIS Telephone: 800-424-9346 BRS: The Biennial Reporting System is a national system administered by the EPA that collects data on the generation and management of hazardous waste. BRS captures detailed data from two groups: Large Quantity Generators(LOG) and Treatment, Storage,and Disposal Facilities. Date of Government Version:12/31/95 Date of Last EDR Contact: 12/22/97 Database Release Frequency: Biennially Date of Next Scheduled EDR Contact:03/23/98 CONSENT: Superfund (CERCLA)Consent Decrees Source: EPA Regional Offices Telephone: Varies Major legal settlements that establish responsibility and standards for cleanup at NPL(Superfund)sites. Released periodically by United States District Courts after settlement by parties to litigation matters. Date of Government Version:Varies Date of Las:EDR Contact:Varies Database Release Frequency:Varies Date of Next Scheduled EDR Contact: N/A FINDS: Facility Index System Source: EPA/NTIS Telephone: 703-908-2493 FINDS. Facility Index System. FINDS contains both facility information and"pointers"to other sources that contain more detail. EDR includes the following FINDS databases in this report: PCS(Permit Compliance System),AIRS(Aerometric Information Retrieval System), DOCKET(Enforcement Docket used to manage and track information on civil judicial enforcement cases for all environmental statutes), FURS(Federal Underground Injection Control),C-DOCKET(Criminal Docket System used to track criminal enforcement actions for all environmental statutes). FFIS(Federal Facilities Information System),STATE(State Environmental Laws and Statutes),and PADS(PCB Activity Data System). Date of Government Version:04/01/97 Date of Last EDR Contact:01/23/98 Database Release Frequency:Quarterly Date of Next Scheduled EDR Contact.04/06/98 HMIRS: Hazardous Materials Information Reporting System Source: U.S. Department of Transportation Telephone: 202-366-4526 HMIRS: Hazardous Materials Incident Report System. HMIRS contains hazardous material spill incidents reported to DOT. Date of Government Version: 12/31/96 Date of Las:EDR Contact: 01/27/98 Database Release Frequency:Annually Date of Next Scheduled EDR Contact:04/27/98 MLTS: Material Licensing Tracking System Source: Nuclear Regulatory Commission Telephone: 301-415-7169 MLTS is maintained by the Nuclear Regulatory Commission and contains a list of approximately 8,100 sites which possess or use radioactive matehals and which are subject to NRC licensing requirements. To maintain currency,EDR contacts the Agency on a quarterly basis. Date of Government Version: 10/01/97 Date of Last EDR Contact:01/12/98 Database Release Frequency:Quarterly Date of Next Scheduled EDR Contact:04/13/98 NPL LIENS: Federal Superfund Liens Source: EPA Telephone: 205-564-4267 NPL DENS: Federal Superfund Liens. Under the authority granted the USEPA by the Comprehensive Environmental Response,Compensation and Liability Act(CERCLA)of 1980,the USEPA has the authority to file liens against real property in order to recover remedial action expenditures or when the property owner receives notification of potential liability. USEPA compiles a listing of filed notices of Superfund Liens. Date of Government Version: 10/15/91 Date of Last EDR Contact: 11/24/97 Database Release Frequency: No Update Planned Date of Next Scheduled EDR Contact:02/23/98 TC232185.1 s Page At GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING PADS: PCB Activity Database System Source: EPA Telephone: 202-260-3936 PADS: PCB Activity Database. PADS Identifies generators,transporters,commercial storers and/or brokers and disposers of PCBs who are required to notify the EPA of such activities. Date of Government Version:03/27/97 Date of Last EDR Contact: 11/17/97 Database Release Frequency:Semi-Annually Date of Next Scheduled EDR Contact:02/16/98 RAATS: RCRA Administrative Action Tracking System Source: EPA Telephone: 202-564-4104 RAATS: RCRA Administration Action Tracking System. RAATS contains records based on enforcement actions issued under RCRA pertaining to major violators and includes administrative and civil actions brought by the EPA. For administration actions atter September 30, 1995,data entry in the RAATS database was discontinued. EPA will retain a copy of the database for historical records. It was necessary to terminate RAATS because a decrease in agency resources made it impossible to continue to update the information contained in the database. Date of Government Version:04/17/95 Date of Last EDR Contact: 12/15/97 Database Release Frequency: No Update Planned Date of Next Scheduled EDR Contact:03/16/98 ROD: Records Of Decision Source: NTIS Telephone: 703-416-0223 Record of Decision. ROD documents mandate a permanent remedy at an NPL(Superfund)site containing technical and health information to aid in the cleanup. Date of Government Version:03/31/95 Date of Last EDR Contact: 12/12/97 Database Release Frequency:Annually Date of Next Scheduled EDR Contact:03/02/98 TRIS: Toxic Chemical Release Inventory System Source: EPA/NTIS Telephone: 202-260-1531 TRIS: Toxic Release Inventory System.TRIS identifies facilities which release toxic chemicals to the air,water and land in reportable quantities under SARA Title III Section 313. Date of Government Version: 12/31/95 Date of Last EDR Contact: 12/23/97 Database Release Frequency:Annually Date of Next Scheduled EDR Contact:03/30/98 TSCA: Toxic Substances Control Act Source: EPA/NTIS Telephone: 202-260-1444 TSCA: Toxic Substances Control Act. TSCA identifies manufacturers and importers of chemical substances included on the TSCA Chemical Substance Inventory list. It includes data on the production volume of these substances by plant site. USEPA has no current plan to update and/or re-issue this database. Date of Government Version:01/31/95 Date of Last EDR Contact: 12/15/97 Database Release Frequency:Annually Date of Next Scheduled EDR Contact:03/16/98 TC232185.1s Page Al GOVERNMENT RECORDS SEARCHED I DATA CURRENCY TRACKING STATE OF WASHINGTON ASTM RECORDS: CSCSL: Confirmed &Suspected Contaminated Sites List Source: Department of Ecology Telephone: 360-407-7200 SHWS: State Hazardous Waste Sites. State hazardous waste site records are the states'equivalent to CERCUS. These sites may or may not already be listed on the federal CERCUS list. Priority sites planned for cleanup using state funds (state equivalent of Superfund)are identified along with sites where cleanup will be paid for by potentially responsible parties. Available information varies by state. Date of Government Version:06/09/97 Date of Data Arrival at EDR:06/10/97 Date Made Active at EDR:07/28/97 Elapsed ASTM days:48 Database Release Frequency:Semi-Annually Date of Last EDR Contact: 12/01/97 HSL: Hazardous Sites List • Source: Department of Ecology Telephone: 360-407-7200 HSL: The Hazardous Sites List is a subset of the CSCSL Report. It includes sites which have been assessed and ranked using the Washington Ranking Method(WARM). Date of Government Version:08/19/97 Date of Data Arrival at EDR:09/15/97 Date Made Active at EDR: 10/13/97 Elapsed ASTM days:28 Database Release Frequency: Semi-Annually Date of Last EDR Contact: 12/15/97 LUST: Leaking Underground Storage Tanks Site List Source: Department of Ecology Telephone: 360-407-7200 LUST: Leaking Underground Storage Tank Incident Reports. LUST records contain an inventory of reported leaking underground storage tank incidents.Not all states maintain these records,and the information stored varies by state. Date of Government Version:09/24/97 Date of Data Arrival at EDR: 11/03/97 Date Made Active at EDR: 11/29/97 Elapsed ASTM days:26 Database Release Frequency:Quarterly Date of Last EDR Contact:02/02/98 LF: Solid Waste Facilities Handbook Source: Department of Ecology Telephone: 360-407-6132 SWF/LF: Solid Waste Facilities/Landfill Sites.SWF/LF type records typically contain an inventory of solid waste disposal facilities or landfills in a particular state. Depending on the state,these may be active or inactive facilities or open dumps that failed to meet RCRA Subtitle D Section 4004 criteria for solid waste landfills or disposal sites. Date of Government Version: 10/01/96 Date of Data Arrival at EDR:08/19/97 Date Made Active at EDR: 10/28/97 Elapsed ASTM days:70 Database Release Frequency:Annually Date of Last EDR Contact: 11/17/97 UST: Statewide UST Site/Tank Report Source: Department of Ecology Telephone: 360-407-7170 UST: Registered Underground Storage Tanks. UST's are regulated under Subtitle I of the Resource Conservation and Recovery Act(RCRA) and must be registered with the state department responsible for administering the UST program. Available information varies by state program. Date of Govemment Version:09/24/97 Date of Data Arrival at EDR: 11/03/97 Date Made Active at EDR: 11/18/97 Elapsed ASTM days: 15 Database Release Frequency:Quarterly Date of Last EDR Contact:02/02/98 STATE OF WASHINGTON NON-ASTM RECORDS: • TC232185.1s Page Al GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING AIR EMISSIONS: Washington Emissions Data System Source: Department of Ecology Telephone: 360-407-6040 Date of Government Version: 12/31/95 Date of Last EDR Contact 01/26/98 Database Release Frequency:Annually Date of Next Scheduled EDR Contact:04/27/98 ICR: Independent Cleanup Reports Source: Department of Ecology Telephone: 360-407-7200 ICR: These are remedial action reports Ecology has received from either the owner or operator of the sites. These actions have been conducted without department oversight or approval and are not under an order or decree. Date of Government Version:06/01/97 Date of Last EDR Contact: 12/08/97 Database Release Frequency:Quarterly Date of Next Scheduled EDR Contact:03/09/98 TC232185.1 s Page A' GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING WASHINGTON COUNTY RECORDS SEATTLE/KING COUNTY: Seattle-King County Abandoned Landfill Toxicity/Hazard Assessment project Source: Department of Public Health Telephone: 206-296-4785 This report presents the Seattle-King County Health Departments follow-up investigation of two city owned and four county owned abandoned landfills which was conducted from February to December 1986. Date of Government Version: 12/31/86 Date of Last EDR Contact:08/14/95 Database Release Frequency: No Update Planned Date of Next Scheduled EDR Contact: N/A KING COUNTY: Abandoned Landfill Study in King County Source: Seattle-King County Department of Public Health Telephone: 206-296-4785 The King County Abandoned Landfill Survey was conducted from October through December 1984 by the Health Department's Environmental Health Division at the request of the King County Council. The primary objective of the survey was to determine if any public health problems existed at the predetermined 24 sites. Date of Government Version:04/30/85 Date of Last EDR Contact: 10/21/94 Database Release Frequency: No Update Planned Date of Next Scheduled EDR Contact: N/A SEATTLE COUNTY: Abandoned Landfill Study in the City of Seattle Source: Seattle- King County Department of Public Health Telephone: 206-296-4785 - The Seattle Abandoned Landfill Survey was conducted in June and July of 1984 by the Health Department's Environmental Health Division at the request of the Mayor's Office. The primary objective of the survey was to determine if any public health problems existed at the predetermined 12 sites. Date of Government Version:07/30/84 Date of Last EDR Contact: 10/21/94 Database Release Frequency: No Update Planned Date of Next Scheduled EDR Contact: N/A SNOHOMISH COUNTY: Soilid Waste Sites of Record at Snohomish Health District Source: Snohomish Health District Telephone: 206-339-5250 Date of Government Version:06/19/96 Date of Last EDR Contact:01/22/98 Database Release Frequency:Semi-Annually Date of Next Scheduled EDR Contact:04/20/98 TACOMA/PIERCE COUNTY: Closed Landfill Survey Source: Tacoma-Pierce County Health Department Telephone: 206-591-6500 Following numerous requests for information about closed dumpsites and landfills in Pierce County,the Tacoma-Pierce County Health Department decided to conduct a study on the matter. The aim of the study was to evaluate public health nsks associated with the closed dumpsites and landfills, and to determine the need, if any, for further investigations of a more detailed nature. The sites represent all of the known dumpsites and landfills closed after 1950. Date of Government Version:04/15/93 • Date of Last EDR Contact:01/11/95 Database Release Frequency: No Update Planned Date of Next Scheduled EDR Contact: N/A TC232185.1s Page Al GOVERNMENT RECORDS SEARCHED J DATA CURRENCY TRACKING Historical and Other Database(s) Depending on the geographic area covered by this report,the data provided in these specialty databases may or may not be complete. For example,the existence of wetlands information data in a specific report does not mean that all wetlands in the area covered by the report are included. Moreover,the absence of any reported wetlands information does not necessarily mean that wetlands do not exist in the area covered by the report. Former Manufactured Gas(Coal Gas)Sites: The existence and location of Coal Gas sites is provided exclusively to EDR by Real Property Scan, Inc. Copyright 1993 Real Property Scan, Inc. For a technical descnption of the types of hazards which may be found at such sites,contact your EDR customer service representative. Disclaimer Provided by Real Property Scan,Inc. The information contained in this report has predominantly been obtained from publicly available sources produced by entities other than Real Property Scan. While reasonable steps have been taken to insure the accuracy of this report,Real Property Scan does not guarantee the accuracy of this report. Any liability on the part of Real Property Scan is strictly limited to a refund of the amount paid. No claim is made for the actual existence of toxins at any site. This report does not constitute a legal opinion. DELISTED NPL: Delisted NPL Sites Source: EPA Telephone: 703-603-8769 DELISTED NPL: The National Oil and Hazardous Substances Pollution Contingency Plan (NCP)establishes the criteria that the EPA uses to delete sites from the NPL. In accordance with 40 CFR 300.425.(e), sites may be deleted from the NPL where no further response is appropriate. NFRAP: Comprehensive Environmental Response, Compensation,and Liability Information System Source: EPA/NTIS Telephone: 703-413-0223 NFRAP: As of February 1995,CERCLIS sites designated"No Further Remedial Action Planned"(NFRAP)have been removed from CERCLIS. NFRAP sites may be sites where,following an initial investigation,no contamination was found, contamination was removed quickly without the need for the site to be placed on the NPL,or the contamination was not serious enough to require Federal Superfund action or NPL consideration. EPA has removed approximately 25,000 NFRAP sites to lift the unintended barriers to the redevelopment of these properties and has archived them as historical records so EPA does not needlessly repeat the investigations in the future. This policy change is part of the EPA's Brownfields Redevelopment Program to help cities, states,private investors and affected citizens to promote economic redevelopment of unproductive urban sites. Date of Government Version:06/01/97 Date of Data Arrival at EDR:07/14/97 Date Made Active at EDR:08/09/97 Elapsed ASTM days:26 Database Release Frequency:Quarterly Date of Last EDR Contact:01/05/98 PWS: Public Water Systems Source: EPA/Office of Drinking Water Telephone: 202-260-2805 Public Water System data from the Federal Reporting Data System. A PWS is any water system which provides water to at least 25 people for at least 60 days annually. PWSs provide water from wells,nvers and other sources. PWS ENF: Public Water Systems Violation and Enforcement Data Source: EPA/Office of Drinking Water Telephone: 202-260-2805 Violation and Enforcement data for Public Water Systems from the Safe Drinking Water Information System(SWDIS)after August 1995. Prior to August 1995,the data came from the Federal Reporting Data System (FRDS). TC232185.1 s Page Al GOVERNMENT RECORDS SEARCHED I DATA CURRENCY TRACKING Area Radon Information: The National Radon Database has been developed by the U.S. Environmental Protection Agency (USEPA)and is a compilation of the EPA/State Residential Radon Survey and the National Residential Radon Survey. The study covers the years 1986- 1992. Where necessary data has been supplemented by information collected at private sources such as universities and research institutions. Oil/Gas Pipelines/Electrical Transmission Lines: This data was obtained by EDR from the USGS in 1994. tt is referred to by USGS as GeoData Digital Line Graphs from 1:100,000-Scale Maps. It was extracted from the transportation category including some oil, but primarily gas pipelines and electrical transmission lines. Sensitive Receptors: There are individuals deemed sensitive receptors due to their fragile immune systems and special sensitivity to environmental discharges. These sensitive receptors typically include the elderly,the sick, and children. While the location of all sensitive receptors cannot be determined, EDR indicates those buildings and facilities-schools,daycares.hospitals,medical centers. and nursing homes-where individuals who are sensitive receptors are likely to be located. USGS Water Wells: In November 1971 the United States Geological Survey(USGS)implemented a national water resource information tracking system. This database contains descriptive information on sites where the USGS collects or has collected data on surface water and/or groundwater. The groundwater data includes information on more than 900,000 wells,spnngs,and other sources of groundwater. Flood Zone Data: This data,available in select counties across the country,was obtained by EDR in 1996 from the Federal Emergency Management Agency(FEMA). Data depicts 100-year and 500-year hood zones as defined by FEMA. Epicenters: World earthquake epicenters, Richter 5 or greater Source: Department of Commerce, National Oceanic and Atmospheric Administration Water Dams: National Inventory of Dams Source: Federal Emergency Management Agency Telephone: 202-646-2801 WATER DAMS: National computer database of more than 74,000 dams maintained by the Federal Emergency Management Agency. Kitsap County Water Wells in Washington Source: Public Utility District No. 1 of Kitsap County Telephone: 206-779-7656 TC232185.1s Page Al • • • • _ • 4 , 4„.!, .„_ , , . . ' . .7• , • - . • •• _ .. • • •• Project#:PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW,Renton,Washington May 12, 1998 . . • -• • RFI LETTERS AND RECORDS REVIEW Enclosure#5 • • • • • • • . . • • • • • •• • • • • •• •.•_ . • .. . •• , • - ••• '" .• • • --?1,;'..F•20 • - • .•; - ••-- •• • • • •' • • '• • .• •- , • •• • •:" •1'. •• . :• , _ . " ... •• " _ -. _ - • L_ 4, • :.. • • •• • -.• • -• • • akEnvironmental Hazards Control 36526-3rd Ave.S.W.,Suite 101 Federal Way,WA 98023-7330 Seattle (253)874-6556 ,; .'`� : -, Tacoma (253)925-1060 i EHC February 27, 1998 Renton Fire Prevention Bureau 200 Mill Avenue South Renton, Washington 98055 Re: Request for information Fire Marshall, Our firm is conducting an Environmental Assessment of the property listed below for past or present hazardous material, toxic substance or solid waste conditions. We request copies of any information you may have concerning the current or previous use of the following site: Northeast corner of SW Grady Way and Powell Avenue SW Renton, Washington 98055 Railroad right-of-way and green belt between SW 10th Street and SW Grady Way and East of Powell to Washington State, Department of Motor Vehicle, Emissions Station See: Map The following, not to the exclusion of others, is a listing of the subjects that are of interest: 1. Fires at the site; 2. Past or current chemical hazards or related conditions at site or in the area; 3. Notices or Citations relating to violations of existing codes, Cleanup Orders, etc. 4. Installation or removal of underground or aboveground storage tanks (USTs or ASTs); 5. Contaminated soil at site or in the area; 6. Occupancy inspections; 7. Site history, i.e. age, construction type, heating systems, mechanical systems, etc. We realize your time is limited and want to extend a sincere thank you for looking into this matter for us. Please call if you have any questions. And, feel free to send us the information by facsimile and/or mail. Sincerely, � �� Stev J. Salter ironmental Consultant 1 L OMEnvironmental Hazards Control 36526-3rd Ave. S.W.,Suite 101 Federal Way,WA 98023-7330 Seattle (253)874-6556 Tacoma (253)925-1060 /•1 l i 1 -. [Di sokiA 95 EHC March 10, 1998 Julie Renton Fire Department 211 Mill Avenue South Renton, Washington 98055 Re: Request for information Julie, Per our telephone conversation, our firm is conducting an Environmental Assessment of the property listed below for past or present hazardous material, toxic substance or solid waste conditions. We request copies of any information you may have concerning this site: Northeast corner of SW Grady Way and Powell Avenue SW Renton, Washington 98055 Railroad right-of-way and green belt between SW 10th Street and SW Grady Way and East of Powell to Washington State, Department of Motor Vehicle, Emissions Station See: Map The following, not to the exclusion of others, is a listing of the subjects that are of interest: 1. Fires at the site; 2. Past or current chemical hazards or related conditions at site or in the area; 3. Notices or Citations relating to violations of existing codes, Cleanup Orders, etc. 4. Installation or removal of underground or aboveground storage tanks (USTs or ASTs); 5. Contaminated soil at site or in the area; We realize your time is limited and want to extend a sincere thank you for looking into this matter for us. Please call if you have any questions. And, feel free to send us the information_ by facsimile and/or mail. Sincerely, Stev J. Salter E rronmental Consultant enc PLANNING/ BUILDING/ PUBLIC WORKS DEPARTMENT •\ p MUNICIPAL BUILDING 200 MILL AVE. SO. RENTON,WASH. 98055 Ai UTILITY SYSTEMS DIVISION - 235-2631 � 0� 0 TRANSPORTATION SYSTEMS DIVISION - 235-2620 TO: 5 Jv t. t% DATE: 3/519g JOB NO. : !/I.fO llsa. .1 i 4J 5 (.0,,tsa1/ RE: ATTN: GENTLEMEN: WE ARE;SENDING YOU ATTACHED o UNDER SEPARATE COVER VIA THE FOLLOWING ITEMS: ❑ SHOP DRAWINGS o PRINTS o REPRODUCIBLE PLANS ❑ SPECIFICATIONS ❑ COPY OF LETTER ❑ COPIES DATE NUMBER ) a DESCRIPTION AND REMARKS t)/Alk K44/Ce-- Q(A.Ar6 /71.-4,1712-,,vc-AA-i— neen l a, 3 J /'i5 ,A.o r �.� �t rs L - ( ' - 4c.xa_ ram_ � es� do., (,4)lv . h,c(�/. THESE ARE TRANSMITTED AS CHECKED BELOW: o FOR APPROVAL o APPROVED AS SUBMITTED o RESUBMIT COPIES FOR APPROVAL FOR YOUR USE o APPROVED AS NOTED o SUBMIT COPIES FOR DISTRIBUTION o AS REQUESTED o RETURNED FOR CORRECTIONS o RETURN CORRECTED PRINTS o FOR REVIEW AND COMMENT o ❑ PRINTS RETURNED AFTER LOAN TO US COPIES TO: • ' SIGNED 1N TITLE IF ENCLOSURES ARE NOT AS NOTED, KINDLY NOTIFY US AT ONCE E • .• :....:..:.::..:...::::.......•::..:...::.„.-.„..::..:...:.:.....:::.....::..:.:....::.::...:::...„..::.::2.:.::.::.-..::..:.....:.:.„.:.....•::.:....:::.:....-,•::.:....::,::..-..:::.:.....:..:::..:...:::.::.-...:::,:.......:::.........:::„::.:,:::::...:.::::....::::::....::::,.:•:.•::::„:„:.::,:::.:::::..•.-::::..•.:.....::.::...:..-:.:„:,..-..-...::::.......„:.:.:.„........,:....„.:„..::...:,:..:...::•.::.,..,::..:.:.....•::..:.::.„-....::.:„...:...,:.::.:..::.:::::....::.:,:.,......:..::::.:„....:::::.::...:::,:.„:....::::::.:....::,::::....,:::::-.:.,.:::::::::...:::::,:.,„...::•::..„...-.:::.:r...::,::::..-::,:.:.,...:::.::..:....::,:::::„..:.::•.::..-.:-.:.:.:....:,..:.::.::...*:.:.:,:-....::::::...::,:::..::..:.:.,::....:::.::::.:.:,:.,:::::::,.:-.:::..:•:.,,-......:„.,::.v...:.-.::.:...„:...-:...:..::..-....„.-..:..:..-..:.:...•....:::. 1ii, BLACK R BASIN . :.-..:::::::..:::.:.:..::....::_....-.::.::...„::.:..-,:.:...::..:.::....:.::.::-....::..::.....::..:.::.::.:]:„::.:.:::•::..::.:::::,.:.:-::..::..:::...:::::.:.:::-..*..::::...::.::-.:...:.::...•:•....:..::...::::-.:..::::i:•..:-:::::•..:::::-.•.::::*.....•..:.::...:.:::..::*:::.....::-:::.....:::::.:•.::*.:-..N..•..:-::.......:::::...:::.:.:-..:..:--.::...:..i..:::..:..i-:*.:„:.:•..:-:.:...::::..:.::*..:...:-:. ::...:::...:•.::::.,„:..:•--..::.:..:.:: j WATER QUALITY MANAGEMENT PLAN F I I I v.. • a— ' !f ! { i '<. 4� Z•^ 1:-'-' am 1�1r-'t:••-::•::'ft ti::-`- :ti 1:J•i%::•:A::•.ti••.•.t- y •% . v'•Y' .�F' 7.- s 1:.•i.. ::•1�::.-.. 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Beck and Associates and • Herrera Environmental Consultants in association with V Jones &Stokes Associates Funded in pan by\�ashington Department of Ecology Centennial Clean\Cater Fund r IBLACK R BASIN . • NI WATER QUALITY MANAGEMENT PLAN I • I _ r ..-i::: :::]::i:::::*:::.::if:ii::::•:::::::.:?.*„...........::::::::::.::::„....:%:, = „....„....,........„.„:„.„.,,...„,,,......,„ •::.:•:•:•:•::.:•:•:•:•.:•:•:•:•:•.:•:•••:••••••:•:•...:•:•:••:.:•:•:•..........:•:•......„.. • :„...................„.......:...::...:....:•.............:..............„...... :::::'''::::::''''''''''''''''''''''"''''''',..*?:::.::iiii*---* - •*if::•:::::*-::::::i::.::85:ii::.:: :::::•....:::.::::::.:iii„:•:::i:.:::......:.: -:.*:i,i:iiii:,i,:: ::*i: :.•i:i.• •:•::::-:::-:•i::.:-:::-..-•-::.::::::-::-:-::::.i:i::.:i.•:. _..... :::::.*:•....::::::.:...:i*i:ii:•..:i..i::::i:i:::i:::ii:•..i.:::.i...::.::::„:„•::•:::;:.:: ::::::::::::::: ::„..:: •, „:..„„z:.::::::::., .„z.:.:.,. ., „:„.„..„.......„,.„.„...,..„„.......,„.„ IF :.:.:.:•:•••.:.:.:•••••.:...:•: :•:.:.:••••:•:.:•••.:•:.:•...:.:.:••••:.:........• _.„,•••••• :.:.:„...........„........:•...:.:.:•........„.„.„:„....„.„....• --,-::...,:.:.:.:.:.::.:.:„.......,......:-::„.." • ••--•• -_, :•:•:•.:•:•:•:•:••:•:•:•:„•:•:•:•:••:...:.:•.:.......::::.x.x..„.::::::::.:.:.::. . ii ,..................2„7/ :..., /..„. 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Z:7:!7?:!•:,.„,:.:,,7‹._ .....- IL �i t:. VOLUME 3 : APPENDICES B-L L CITY OF RENTON May 1993 ii,_ Prepared by. ' R.W. Beck and ssociates II— and Herrera Environmental Consultants in association with • • Jones 8 Stokes Associates Funded in pan by Qaslungton Depanment of Ecology Centennial Clean Dater Fund • • j0y`st,,et5 l�� ..AA�vvss-�' _i .. w K_ t PACIFIC NORTHWEST TITLE COMPANY RECEIVED OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 JAN 1 0 1998 Seattle, Washington 98101 Senior Title Officer, Marilyn Sanden REAL ESTATE & FACILITIES Senior Title Officer, Bob Curtis OEoAgTKAcNT Unit No. 2 FAX No. (206) 343-8400 343-1345 Puget Sound Energy 411 108th Avenue N.E. , OBC 11N Title Order No. : 329727 Bellevue, Washington 98004 Attention: Wayne Customer Ref. : Grady Way & Powell SECOND REPORT A. L. T. A. COMMITMENT SCHEDULE A Effective Date: January 13, 1998, at 8 :00 a.m. 1. Policy(ies) to be issued: ALTA Owner's Policy Amount $117, 000.00 Standard (X) Extended ( ) Premium $ 540.00 Tax (8.6%) $ 46.44 PLUS RATE Proposed Insured: JAMES PIERRE, presumptively subject to the community interest of his spouse, if married NOTE: IF EXTENDED COVERAGE FOR OWNERS OR LENDERS WILL BE REQUIRED FOR A PENDING TRANSACTION, PLEASE NOTIFY US AT LEAST ONE WEEK PRIOR TO CLOSING SO THAT WE MAY INSPECT THE PREMISES. 2. The estate or interest in the land described herein and which is covered by this commitment is fee simple. 3 . The estate or interest referred to herein is at Date of Commitment vested in: PUGET SOUND ENERGY, INC. , a Washington corporation, formerly known as PUGET SOUND POWER AND LIGHT COMPANY 4 . The land referred to in this commitment is situated in the County of King, State of Washington, and described as follows : As on Schedule A, page 2, attached. lb Order No. 329727 A.L.T.A. COMMITMENT SCHEDULE A Page 2 The land referred to in this commitment is situated in the county of King, state of Washington, and described as follows : A strip of land immediately south of and adjoining the Renton Branch of the Northern Pacific former 100 foot wide right-of-way line and lying east of that parcel conveyed to the City of Renton by Quit Claim Deed recorded as Recording Number 8309300560 and west of Parcel 3 of Quit Claim Deed to the City of Renton recorded as Recording Number 8211010343, in southwest quarter of the northeast quarter of Section 24, Township 23 North, Range 4 East, W.M. , in King County, Washington. END OF SCHEDULE A NOTE FOR INFORMATIONAL PURPOSES ONLY: The following may be used as an abbreviated legal description on the documents to be recorded, per amended RCW 65.04 . Said abbreviated legal description is not a substitute for a complete legal description within the body of the document. NE 1/4, 24-23-04 • PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. A.L.T.A. COMMITMENT Schedule B Order No. 329727 I. The following are the requirements to be complied with: A. Instruments necessary to create the estate or interest to be insured must be properly executed, delivered and duly filed for record. B. Payment to or for the account of the grantors or mortgagors of the full consideration for the estate or interest to be insured. II. Schedule B of the Policy or Policies to be issued (as set forth in Schedule A) will contain exceptions to the following matters unless the same are disposed of to the satisfaction of the Company: A. Defects, liens, encumbrances, adverse claims or other matters, if any created, first appearing in the public records or attaching subsequent to the effective date hereof but prior to the date the proposed Insured acquires for value of record the estate or interest or mortgage thereon covered by this Commitment. B. GENERAL EXCEPTIONS: 1. Rights or claims of parties in possession not shown by the public records. 2. Public or private easements, or claims of easements, not shown by the public record. 3 . Encroachments, overlaps, boundary line disputes, or other matters which would be disclosed by an accurate survey or inspection of the premises. 4. Any lien, or right to a lien, for services, labor or material heretofore or hereafter furnished, imposed by law and not shown by the public records, or Liens under the Workmen's Compensation Act not shown by the public records. 5. Any title or rights asserted by anyone including but not limited to persons, corporations, governments or other entities, to tide lands, or lands comprising the shores or bottoms of navigable rivers, lakes, bays, ocean or sound, or lands beyond the line of the harbor lines as established or changed by the United States Government. 6 . (a) Unpatented mining claims; (b) reservations or exceptions in patents or in Acts authorizing the issuance thereof; (c) water rights, claims or title to water. 7. Any service, installation, connection, maintenance, capacity, or construction charges for sewer, water, electricity or garbage removal. 8. General taxes not now payable or matters relating to special assessments and special levies, if any, preceding the same becoming a lien. 9. Indian tribal codes or regulations, Indian treaty or aboriginal rights, including, but not limited to, easements or equitable servitudes. C. SPECIAL EXCEPTIONS: As on Schedule B, attached. Order No. 329727 A.L.T.A. COMMITMENT SCHEDULE B Page 2 SPECIAL EXCEPTIONS: NOTE FOR INFORMATION PURPOSES ONLY: EFFECTIVE JANUARY 1, 1997, AND PURSUANT TO AMENDMENT OF WASHINGTON STATE STATUTES RELATING TO STANDARDIZATION OF RECORDED DOCUMENTS, THE FOLLOWING FORMAT AND CONTENT REQUIREMENTS MUST BE MET. FAILURE TO COMPLY MAY RESULT IN REJECTION OF THE DOCUMENT BY THE RECORDER. FORMAT: MARGINS TO BE 3" ON TOP OF FIRST PAGE, 1" ON SIDES AND BOTTOM - 1" ON TOP, SIDES AND BOTTOM OF EACH SUCCEEDING PAGE. RETURN ADDRESS IS ONLY ITEM ALLOWED WITHIN SAID 3" MARGIN. NOTHING WITHIN 1" MARGINS. FONT SIZE OF 8 POINTS OR LARGER AND PAPER SIZE OF NO MORE THAN 8 1/2" BY 14". NO ATTACHMENTS ON PAGES SUCH AS STAPLED OR TAPED NOTARY SEALS; PRESSURE SEALS MUST BE SMUDGED. INFORMATION WHICH MUST APPEAR ON THE FIRST PAGE: RETURN ADDRESS, WHICH MAY APPEAR WITHIN THE UPPER LEFT HAND 3" MARGIN. TITLE OR TITLES OF DOCUMENT. IF ASSIGNMENT OR RECONVEYANCE, REFERENCE TO RECORDING NUMBER OF SUBJECT DEED OF TRUST. NAMES OF GRANTOR(S) AND GRANTEE(S) WITH REFERENCE TO ADDITIONAL NAMES ON FOLLOWING PAGES, IF ANY. ABBREVIATED LEGAL DESCRIPTION (LOT, BLOCK, PLAT NAME, OR SECTION, TOWNSHIP, RANGE AND QUARTER QUARTER SECTION FOR UNPLATTED) . ASSESSOR'S TAX PARCEL NUMBER(S) . • (continued) ( . Order No. 329727 A.L.T.A. COMMITMENT SCHEDULE B Page 3 SPECIAL EXCEPTIONS (continued) : 1. EASEMENT AND THE TERMS AND CONDITIONS REFERENCED THEREIN, INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING: GRANTEE: City of Renton PURPOSE: Water and sewer AREA AFFECTED: Easterly portion of said premises RECORDED: April 20, 1973 RECORDING NUMBER: 7304200593 2. GENERAL TAXES ON OPERATING PROPERTY OF THE TAXPAYER, INCLUDING THIS AND OTHER PROPERTY: AMOUNT: Available from the state of Washington in Olympia TAXPAYER: Puget Sound Energy TAX ACCOUNT NUMBER: 242304-9113-06 3. SPECIAL TAXES AND CHARGES, PAYABLE ON FEBRUARY 15TH: YEAR: 1998 AMOUNT: NOT YET AVAILABLE TAX ACCOUNT NUMBER: 242304-9113-06 LEVY CODE: 2110 CURRENT ASSESSED VALUE: Land: $171,600.00 Improvements: $NONE NOTE: Special taxes for 1997 in the sum of $15.04 have been paid. 4. MORTGAGE AND THE TERMS AND CONDITIONS THEREOF: MORTGAGOR: Puget Sound Power & Light Co. MORTGAGEE: The First National Bank of Boston, successor by merger to Old Colony Trust Co. , Trustee AMOUNT: Mortgage Bonds, of various series, issued or to be issued by the Mortgagor DATED: January 2, 1924 RECORDED: June 23, 1924 RECORDING NUMBER: 1887814 (continued) • Order No. 329727 A.L.T.A. COMMITMENT SCHEDULE B Page 4 Said Mortgage covers all the real and personal property, rights, privileges, easements, licenses and franchises and all other property of every nature whatsoever owned or hereafter acquired by the Mortgagor. Said Mortgage has been modified and/or amended by numerous Supplemental Indentures since the date of the original instrument. The amount now secured by the Mortgage and the Supplemental Indentures thereto and the terms upon which the same can be discharged should be ascertained from the holder of the indebtedness. 5. Title is to vest in James Pierre, and will then be subject to: Matters which may be disclosed by a search of the records against the name of the spouse of James Pierre, if married. 6 . Payment of Real Estate Excise Tax, if required. The property described herein is situated within the boundaries of local taxing authority of City of Renton. Present Rate of Real Estate Excise Tax as of the date herein is 1.78%. NOTE 1: Upon notification of cancellation, there will be a minimum cancellation fee of $50.00 plus tax of $4.30. END OF SCHEDULE B Title to this property was examined by: LaVonne Bowman Any inquiries should be directed to one of the title officers set forth in Schedule A. LB/lb/3237C CC: PNWT Bellevue/Dee/20019747 Pacific Northwest Title "Your ln'elly Owned Tide Company" parcel ID:242304 9099 Bldg: Total :$270,700 Owner :Burlington Northrn Santa Fe Land :$270,700 CoOwner : Struct : Site Addr:901 SW 10th St Renton 98055 %Imprvd . Mail Addr:1700 E Golf Rd #400 Schaumburg Il 60173 Levy Cd :2110 Sale Date: Dock : 1997 Tax :$3,781.34 SalePrice: Deed Phone : Loan Amt : Type: Vol: Pg: Use Code :932 VACANT,INDUSTRIAL,1 TO 5 ACRES MapGrid :656 d :420000A4 Zoning Im Prop Desc:Vacant Land -- CENSUS -- Legal :STR 242304 TAXLOT 99 ABANDONED 100 Tract :259.00 :FT R/W OVER SE 1/4 OF NE 1/4 SEC Block :9 :24-23-4 LY BETN SLY PRODS OF E MGN QSTR :NE 24 23N04E P R O P X R T Y CHARACTTRISTICS Bedrooms : 1st Floor SF : Year Built . Bath Full: 2nd Floor SF Eff Year . Bath 3/4 : Half Floor SF : Bldg Matl : Bath 1/2 : AboveGrnd SF Bldg Cond : Other Rms: Bsmnt Finished : Bldg Grade . Dining Rm: Bsmnt Total SF : Interior . Fireplace: Building SqFt Wall Matl Appliance: Lease sgFt Insulation . Deck DeckSgFt HeatSource . Laundry Carport SqFt Heat Type Porch Garage Type Air Method . Pool Attached GrgSF : EletricSvc Spa Detached GrgSF : Wtr Source . Sauna Bsmnt ParkingSF: Sewer Type . Stories Basement Type ► Purpose Units Basement Grade : Nuisance • LAND IWTORmATION OTHER INroRmATION St Access:Std Lot SqFt :49,220 St Surface soundproof . Beach Act: Lot Acres:1.12 Tennis Storage . WtrFront : Lot Shape:Reatricted Elevator :No curb/Gutter : WtrFntLoc: Tde/Upind: Sprinklers :No Sidewalk . WtrFrntFT: Topogrphy:Leva1 Security St Light . GroundCvr: TopoProbd:Level Golf Ad; . VIEWS:Mountain: Lake/Rvr: Puget: City: Lk Wa/Sam: TRANS. R HISTORY OWNERS DATE / DOG # PRICE DEED LOAN TYPE • • . t • • • • The Irt forma ioon Provided It Dermsd RaLoAL,But h Not Guaranteed - .- ...... ...... -1n.-1-mn. Tn I.rnr. i' iv 1 V V .•u` 506- 45-32M , ` r t ,�' 190 , j 11 y 0 D 14 1 /65-33 16 3o 3o I ,0� 1� hti 003 % I o s ,4�� -.0 ^ ' 0 3 gyp, �� P Q o1p0 �iti I y�,•2� N� ZZ W� /+/0'0 b 29�•Z 231'L p6 �o 1210j ,o , i 5��- yZ�.sZ o ^� L ry.14•� 01 I r 1 Jo 30 26,7.70 S \j� , �, \0� �Z�Gt1 ��-r 1 Q. 1 I ' G ZZ'� -� ��' 'f- Q\ �0 %` W God%�� P Ry,) / / �� W i �y�, � �� 0 r 11av 0:: r GOI�f 1t90'f 1 R6 0 ^ y ' \ Q, ey o'�r'' I'� 9 s �5.4 � I 0 30 h \ yO, ',rx7'-3 �I O r tki,sci..1514 � �, ry 2 • /j 4• - • -: IA N ,, — 05� at e Gfk P ,� W — Q . \ `k / 3/.4 ,RA°°0 �oq�o a a, S 1' • S� �� 3 6 i. / A .3. - OLP s•6. �• .as Rj 5 (45 .t j : S P' �` l. �;0 a KI 1-1-) �E��16I. Rod " 30 . 90 ao 13 14 all.P•Q o cif N 4 ... •••; ' • .f 4 _____ ----7 1-- N 't 4..... t ,-- 1 o \., o -4111--I 4 ra . Id 4, ri --, 1..i • ::2_0119 : g .,,,zo. , .....— c, . , ,.., .. , „ ,.._- u 6 I r, . . _ v. ,.. ____ 7 , , 0 ,, _____ ;,, o 1110001.001.14(41)11°..11.1.11.° ba j w A � - A r1 A8 • pq P . t � s` . I ` 1 . 1 . 4 Aui '6t\., I�r • /a. I ,- i n ,nv , C ' -f S '.la y • ` r� sk,cl �r ' ti+ �:' { ;w• ' • '• :• .-• • • • • • .N M.W- Pacific Northwest Title "Your Locally Owned This Company" Parcel ID:242304 9113 Bldg: Total :$171,600 Owner :Puget Sound Power 4 Light Land :$171,600 CoOwner Struct . Site Addr:900 SW Grady Way Renton 98055 %Imprvd . Mail Addr:PO Box 90868 Bellevue Wa 9B009 Levy Cd :2110 Sale Date: Doc# 1997 Tax :$15.04 SalePrice: Deed Phone . Loan Amt : Type: Vol: Pg: Use Code :931 VACANT,INDUSTRIAL,LESS THAN 1 ACRE MapGrid :656 A4 Zoning Im NbrhdCd :420000 Prop Da:c:Vacant Land -- CENSUS -- Legal :STR 242304 TAXLOT 113 A STRIP OF Tract :259.00 :LAND IMMEDIATELY S OF & ADJ THE Block :9 :R/W IN SE 1/4 OF NE 1/4 OF RENTON QSTR :NE 24 23N04E • PROPERTY CHARACTERISTICS Bedrooms : 1st Floor SF Year Built . Bath Full: 2nd Floor SF Eff Year . Bath 3/4 : Half Floor SF : Bldg Matl . Bath 1/2 : AboveGrnd SF Bldg Cond Other Rms: Bsmnt Finished : Bldg Grade : Dining Rm: Bsmnt Total SF : Interior . Fireplace: Building SqFt : wall Matl . Appliance: Lease SqFt Insulation . Deck DeckSqFt Heatsource Laundry Carport SqFt : Heat Type . Porch Garage Type Air Method . Pool Attached GrgSF : EletricSvc . Spa Detached GrgSF : Wtr Source . Sauna Bsmnt ParkingSF: Sewer Type . Stories Basement Type Purpose . Unite Basement Grade : Nuisance .• LAND INFORMATION OTHER IDiroRMATXow St Access:Std Lot sgFt :31,200 St Surface : Soundproof . Beach Acc: Lot Acres: .71 Tennis Storage : WtrFront : Lot Shape:Irregular Elevator :No Curb/Gutter : WtrFntLoc: Tde/Upind: Sprinklers :No sidewalk . WtrFrnth'T: Topogrphy: Security St Light . GroundCvr: TopoProbd: Golf Adj . 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CL.,.Jdy • Everett, 5A98201 Laboratory Analysis Request Phone(425)258-4548 (206)292-9059 Seattle (425) 259-6289 Fax 1 Date = -in Page / Of _— PROJECT ID. 67.L.e2]Y t �aa...�c c-t.- Z E~,�Q~,i <-OA REPORT TO COMPANY: Ges' Lf''4-"-`7''','„-,c_r-R ,6/,4'7�,t,. .7-,4..7c ANALYSIS REQUESTED - OTHER (Specify PROJECT MANAGE J ❑ R��..e--�uE� „--,/ � � c—G'�t... ADDRESS: LCS Z.c.t_ - .3.t.a �t1 c5.-.D c-`.-F / 3/ I- ❑ ❑ I x k ❑ f- a\e-.�.• �+y (.�?,s 9 P-)0 2,-3- 73-3D )j 19 ' Z PHONE: CLS3j 9LS-/C7t A FAX. ( ZS3 CI7y-6<S- CQ PC a ElF INVOICE TO o ❑ >- x > ¢ Z COMPANY: ��,4T) E iy—S i4-„art')ti cz co 1--) w O /V1 Z C.)ATTENTION: 0 CO a I. .� ❑ I— 0 ❑ ❑ ❑ ❑ ❑ 5 .. a Z O ADDRESS: o 0 0 OJ � 0 a rn O O Z co >- —' ❑ LL z l a ❑ ❑ ❑ ❑ ❑ E c L. O o _- 0 0 = o C.- 0 0 m a O w > PO.NUMBER: CCI QUOTE: _ _ I x = m m m m 2 m m W SAMPLE I.D. DATE TIME TYPE LAB# f a`i a a a a v i- Z 0 11.1 m w w W W W ( § F. Z CC 3-/- 1. 7' ' / - / 90 3Z.5 - t 3. 7 - 3 3 tit/ l 2< 4. TP z - / 90/ 5. T} z - L 9/0 ir 6. --P' z.-� 9'3 0 7. T?3 - / ...)-Ahr( 9zZ 8. T-P3 - Z_ (7Z 8 (X), 9. ?� - 3 93C) X 10. SPECIAL INSTRUCTIONS SIGNATURES (Name, Company, Date, and Time): TURNAROUND REQUESTED in Business Days* 1. Relinquished By: --..3 _ems.,•,,T-e cyl�� 3 -/-7-?_ / •/`% Organic, Metals & Inorganic Analysis OTHER: V I�r� to 5 3 2 1 s'n Specify: .✓Je'T.�,_-1 Received By: sunaam ,467e--ice. c. 'i L C- /-e-C L c S 2. Relinquished By: Fuels & Hydrocarbon Analysis /, S cam,_,-7--...,ar-.. Same / Received By: Standard 3 1 Day E� / `3 ti L'T'� rurnarmm0 Request less than standard may incur Rush Charges • ow CC.....Jytica. _u.,frator.,..,....;. t.,p cairn ui CusLOdy CCI (; dory ply) 3229 Pine Street .t. . Everett, WA 98201 Laboratory Analysis Request Phone(425)258-4548 (206)292-9059 Seattle (425)259-6289 Fax Date s-/7-4_5 Page L Of Z.- PROJECT ID6-r.4.4.21 y cr -?a„)a..Ja-L-s__ Z .-eT�."v- C"-D/Q /REPORT TO COMPANY. f-="''''L!'x- .)"'/rV 1 r'r1-'—/J L" 1664Zf`•4-_- 3.-4 -/T ANALYSIS REQUESTED OTHER (Specify4 PROJECT 4 MANAGERS S_..7-l L�F—.—' — c--f—-.i1 III 1 ADDRESS. -3(�t,Sz,LC. -a�-.L_.J /V - �0 /0! x ❑ ❑ _ a y, 9s_ OtS — 733�? U E- e [1] Z PHONE C_Z 5.3) 9Z-S / _.._. FAX C-Z-S-31 137T- S [p A'-' fQ ', O O INVOICE TO ❑ 0 U V i w O COMPANY: a El ¢ tt Z W 0 Ei U l� z a O m a. g i. l i 2- 0 ATTENTION. ❑ ❑ ❑ ❑ ❑ Z OU U Q ADDRESS: ^ o o N N CO o n - O (7 m (O CO r0 CO CO.75 T u1 LL Z iN Q r- co _ t 0 O a o S2 W > PO.NUMBER: CCI QUOTE ± _ = x = m m Co m m m a ca W a a a W a Q a a a < 2 "1aJ 2 U SAMPLE I.D. DATE TIME TYPE LAB# m w w w w w ? H z CC W _3- X X 2. / r-,/ - Z i002- • 3. 7—r'•/ - 3 /cos 4. rSc'. - / // 0-7 { 5. ...3L2,-1 - Z 7// i , 6. ct„-.. 7. 8. 9. 10. SPECIAL INSTRUCTIONS SIGNATURES (Name, Company, Date, and Time): n TURNAROUND REQUESTED in Business Days* 1. Relinquished Bye ��s4_r1-._ /c_ -, - iS- 9 I y`�� Organic, Metals & Inorganic Analysis OTHER: �p ' C 10 5 3 2 1 Same Specify: �Zr --' L_-s Received By: �,1 L -I i r 4 ,(q Standard ....../.. .,, J L hZaf C_._iACC..f 3 2. Relinquished By: Fuels & Hydrocarbon Analysis / Same Received By: Standard 3 1 oa, -A/ `-: az c.."' ``�` • "Turnaround Requests t•s than standard may incur Rush Charges. • ENVIRONMENTAL HAZARDS CONTROL --ANALYSIS OF BULK SAMPLES &RESULTS-- Project: v � o_� 4 r�oa�` Project #: P, 4 e ../� ��t-.,c �._ ��J 61e4--.,.›.-r 40,,4 , Client: iZ Date : 3 - , 7- rt SAMPLE NUMBER LOCATION OF MATERIAL& TYPE ANALYSIS/REMARKS • Building: „.40 - Rm#/Name: z.o , u,r, _,3 Location: Material: o, Notes/Time: z Building:_ ,./� . - Z Rm#/Name: , . Location: Material: .` r , �� - c_ ., �� s Notes/Time: '. 3 C_ 3 y f) Building:_ ? . - _ Rm#/Name: z z- s c- Location: E,,,,� Material:_ - e_ Notes/Time: _ , e �� • y y Building: - / Rm#/Name: Location:_ <e Material: o, /� - - Notes/Time: Building:_ ^/_ -T� - ,z Rm#/Name: Location:_ --_ - --- — Material: _ , .r/. , - Notes/Time: Building: Rm#/Name: �� G Location: Material: ,_5 , ,4 _ Notes/Time: /0` , c- 5/3 Sampling Conducted By: Fax To: e3. .�, —5;,- 4 Mail To: 4E,(f 36526-3rd Avenue Southwest, Suite 101, Federal Way, Washington 98023-7330 Seattle: (206) 874-6556 Tacoma: (206) 925-1060 ENVIRONMENTAL HAZARDS CONTROL --ANALYSIS OF BULK SAMPLES &RESULTS-- Project: �� ,a y >s �v, � Project#: ,✓� c-.z. _ (-5,2 Client: � 7, c (-04.15- c 4-, Date : - - - SAMPLE NUMBER LOCATION OF MATERIAL& TYPE ANALYSIS/REMARKS Building: .�/i✓ - Rm#/Name: , `z .-, Location: Material: G„ Notes/Time: a„ �'zZ Building: —? 3 - Z Rm#/Name: s G n Location: 6,3 Material: �� ,`� = - Notes/Time: 4 z� Building: �� =3 Rm#/Name: ,Z z_ Location: Material: i, / �� - Notes/Time: 7,9 ' � �- 9: 3 Building: ^.i,a y — / Rm#/Name: Location: ,✓� � ,3 ,,_a_ Material: ,_3 Notes/Time: `ram 94/c_c Building: „.,,a %7 y- Z Rm#/Name: a c o -5 - 7-4 Location: �� ,,e._ --T' Material: J v,� - Notes/Time: , ' Building: ,../, Thy--3 Rm#/Name:,_5(,D c r).47 , Location: „/e-,, Material: ,i3 , _E, /r, ,� c, C-4--.47 Notes/Time: g' s e LD7s Sampling Conducted Byes 5 Fax To: Mail To: G f✓'c_, 36526-3rd venue Southwest, Suite 101, Federal Way, Washington 98023-7330 Seattle: (206) 874-6556 Tacoma: (206) 925-1060 ENVIRONMENTAL HAZARDS CONTROL --ANALYSIS OF BULK SAMPLES &RESULTS-- Project: 6.,t,,_> 4 f? Project#: '. ? 2 39--} �.� c�.�•� Client: -AD r ,©� c�J ,Z.r...-��.,i Date : - SAMPLE NUMBER LOCATION OF MATERIAL& TYPE ANALYSIS/REMARKS Building: ,✓tee - , Rm#/Name: Location: ,. s— � ,-a — —c- —�.� Material: M Notes/Time: c) - cz -a.-�� ,-r�-c - i,c Building: c a - z_ Rm#/Name: , , T LN Location: ��— � ", - G Material: �S a , Notes/Time: p ca.,=, w.r—e- 3 Building: Rm#/Name: Location: Material: Notes/Time: Building: Rm#/Name: Location:_ Material: Notes/Time: Building: Rm#/Name: Location: Material: Notes/Time: Building: Rm#/Name: Location: Material: Notes/Time: Sampling Conducted By Fax �-- Mail To: c_ 36526-3rd Avenue Southwest, Suite 101, Federal Way, Washington 98023-7330 Seattle: (206) 874-6556 Tacoma: (206) 925-1060 COCCI � . ANALYTICAL LABORATORIES, INC. CERTIFICATE OF ANALYSIS CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/30/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 COIL SAMPLE#: 1 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP1-1 3/17/98 0825 DATA RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL*" DATE BY TPH-DIESEL RANGE WTPH-D EXT ND(<25) MG/KG 200MG/KG 3/25/98 AMR TPH-OIL RANGE WTPH-D EXT 69 MG/KG 200MG/KG 3/25/98 AMR ARSENIC EPA-7060 4.2 MG/KG 3/26/98 JLB BARIUM EPA-7081 90 MG/KG 3/26/98 JLB CADMIUM EPA-7130 ND(<0.3) MG/KG 3/26/98 JLB CHROMIUM EPA-7190 10 MG/KG 3/26/98 JLB LEAD EPA-7420 22 MG/KG 3/26/98 JLB MERCURY EPA-7471MOD 0.06 MG/KG 3/27/98 JLB SELENIUM EPA-7740 ND(<1) MG/KG 3/26/98 JLB SILVER EPA-7760 ND(<0.6) MG/KG 3/26/98 JLB PCB-1016 EPA-8080 ND(<0.1) MG/KG 3/27/98 ARM PCB-1221 EPA-8080 ND(<0.1) MG/KG 3/27/98 ARM PCB-1232 EPA-8080 ND(<0.1) MG/KG 3/27/98 ARM PCB-1242 EPA-8080 ND(<0.1) MG/KG 3/27/98 ARM PCB-1248 EPA-8080 ND(<0.1) MG/KG 3/27/98 ARM PCB-1254 EPA-8080 ND(<0.1) MG/KG 3/27/98 ARM PCB-1260 EPA-8080 ND(<0.1) MG/KG 3/27/98 ARM NOTE: CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS • "ND'INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES ^ UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMEIt<DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: C 1/4 Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 . CCI IIIANALYTICAL LABORATORIES, INC. T. I...TE......Ai YS S ...... . ... CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/30/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 2 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP1-2 3/17/98 0840 • TA2ESULTS , ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL*" DATE BY TPH-DIESEL RANGE WTPH-D EXT 160 MG/KG 200MG/KG 3/25/98 AMR TPH-OIL RANGE WTPH-D EXT 390 MG/KG 200MG/KG 3/25/98 AMR ARSENIC EPA-7060 12 MG/KG 3/26/98 JLB BARIUM EPA-7081 170 MG/KG 3/26/98 JLB CADMIUM EPA-7130 ND(<0.3) MG/KG 3/26/98 JLB CHROMIUM EPA-7190 13 MG/KG 3/26/98 JLB LEAD EPA-7420 12 MG/KG 3/26/98 JLB MERCURY EPA-7471MOD 0.07 MG/KG 3/27/98 JLB SELENIUM EPA-7740 ND(<1) MG/KG 3/26/98 JLB SILVER EPA-7760 ND(<0.6) MG/KG 3/26/98 JLB PCB-1016 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1221 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1232 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1242 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1248 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1254 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1260 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR NOTE: CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS • "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES •• UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS m ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA - APPROVED BY: `/U�- 1 Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 I _ CCI 111 ATI LABORATORNALYCAL IES, INC. CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/26/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 3 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP1-3 3/17/98 0844 DATA RESULTS ... ;: ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EXT 49 MG/KG 200MG/KG 3/25/98 AMR TPH-OIL RANGE WTPH-D EXT 130 MG/KG 200MG/KG 3/25/98 AMR NOTE: CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS • -ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES - UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS - ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: r��r,1 Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 c . CCI 111 ANALYTICAL LABORATORIES, INC. CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/26/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 4 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP2-1 3/17/98 0901 DATA RESUi.TS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EXT 64 MG/KG 200MG/KG 3/25/98 AMR TPH-OIL RANGE WTPH-D EXT 340 MG/KG 200MG/KG 3/25/98 AMR NOTE: CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS • -ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES - UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS -ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: ,� 11 C Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 c . CCI Il= . ANALYTICAL LABORATORIES, INC. CERTIFICATE OF ANALYSIS CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 5 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP2-2 3/17/98 0910 DATA RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS` UNITS" LEVEL- DATE BY TPH-DIESEL RANGE WTPH-D EXT 95 MG/KG 200MG/KG 3/26/98 AMR TPH-OIL RANGE WTPH-D EXT 260 MG/KG 200MG/KG 3/26/98 AMR CADMIUM EPA-7130 ND(<0.3) MG/KG 4/2/98 JLB LEAD EPA-7420 11 MG/KG 4/2/98 JLB NAPHTHALENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK 2-METHYLNAPHTHALENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK ACENAPHTHYLENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK ACENAPHATHENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK FLUORENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK PHENANTHRENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK ANTHRACENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK FLUORANTHENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK PYRENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO[A]ANTHRACENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK CHRYSENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO[B]FLUORANTHENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO[KJFLUORANTHENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO(AJPYRENE EPA-8270 160 UG/KG 4/3/98 LRK INDENO(1,2,3-CD]PYRENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK DIBENZ[A,H]ANTHRACENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO[G,H,I]PERYLENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK NOTE. CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS EPA-8270 ANALYSIS PERFORMED OUTSIDE OF 14 DAY HOLD TIME • -ND"INDICATES ANALYTE NOT DETEC.ItU AT LEVEL ABOVE REPORTING LIMIT REPORTING LIMIT IS GIVEN IN PARENTHESES UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 CCI . AT LABORNALYATORICALIES, INC. CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 5 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP2-2 3/17/98 0910 3TA RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY ""ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: ` 1,'( Page 2 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 cci . ANALYTICAL 11111+1 LABORATORIES, INC. ................................. . . . . ........ CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/30/98 36526-3RD AVE S.W. CCIL JOB #: 803074 SUITE 101 CCIL SAMPLE#: 6 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP2-3 3/17/98 0913 DATA RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EXT 26 MG/KG 200MG/KG 3/26/98 AMR TPH-OIL RANGE WTPH-D EXT 64 MG/KG 200MG/KG 3/26/98 AMR ARSENIC EPA-7060 13 MG/KG 3/26/98 JLB BARIUM EPA-7081 160 MG/KG 3/26/98 JLB CADMIUM EPA-7130 ND(<0.3) MG/KG 3/26/98 JLB CHROMIUM EPA-7190 8 MG/KG 3/26/98 JLB LEAD EPA-7420 ND(<8) MG/KG 3/26/98 JLB MERCURY EPA-7471MOD 0.06 MG/KG 3/27/98 JLB SELENIUM EPA-7740 ND(<1) MG/KG 3/26/98 JLB SILVER EPA-7760 ND(<0.6) MG/KG 3/26/98 JLB PCB-1016 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1221 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1232 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1242 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1248 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1254 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1260 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR NOTE: CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS • -ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: t it G/ Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 Ermill CCI I. ANALYTICAL LABORATORIES, INC. ERT� ATE: F A# 4t~ 5 .. CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/26/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 7 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP3-1 3/17/98 0922 DATA RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL*" DATE BY TPH-DIESEL RANGE WTPH-D EXT ND(<25) MG/KG 200MG/KG 3/26/98 AMR TPH-OIL RANGE WTPH-D EXT 120 MG/KG 200MG/KG 3/26/98 AMR NOTE: CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS • 'ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES •• UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS ••'ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA r' APPROVED BY: CI A' Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 '. CCI ANALYTICAL =.• LABORATORIES, INC. 1dtCAE flF AI� SS CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/30/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 8 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP3-2 3/17/98 0928 ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL*" DATE BY TPH-DIESEL RANGE WTPH-D EXT 130 MG/KG 200MG/KG 326/98 AMR TPH-OIL RANGE WTPH-D EXT 230 MG/KG 200MG/KG 3126/98 AMR ARSENIC EPA-7060 14 MG/KG 3/26/98 JLB BARIUM EPA-7081 300 MG/KG 3/26/98 JLB CADMIUM EPA-7130 ND(<0.3) MG/KG 3/26/98 JLB CHROMIUM EPA-7190 8 MG/KG 326/98 JLB LEAD EPA-7420 9 MG/KG 326/98 JLB MERCURY EPA-7471MOD 0.08 MG/KG 3/27/98 JLB SELENIUM EPA-7740 ND(<1) MG/KG 3..26/98 JLB SILVER EPA-7760 ND(<0.6) MG/KG 326/98 JLB PCB-1016 EPA-8080 ND(<0.14) MG/KG 3/27/98 AMR PCB-1221 EPA-8080 ND(<0.14) MG/KG 3/27/98 AMR PCB-1232 EPA-8080 ND(<0.14) MG/KG 3/27/98 AMR PCB-1242 EPA-8080 ND(<0.14) MG/KG 327/98 AMR PCB-1248 EPA-8080 ND(<0.14) MG/KG 3/27/98 AMR PCB-1254 EPA-8080 ND(<0.14) MG/KG 3/27/98 AMR PCB-1260 EPA-8080 ND(<0.14) MG/KG 3/27/98 AMR NOTE: CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES UNfTS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS -ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: Ck2 4.- Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 CCI = II ANALYTICAL LABORATORIES, INC. CERTIFICATE OF ANALYSIS CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. CCIL JOB #: 803074 SUITE 101 CCIL SAMPLE#: 9 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP3-3 3/17/98 0930 DATA RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EXT 350 MG/KG 200MG/KG 3/26/98 AMR TPH-OIL RANGE WTPH-D EXT 810 MG/KG 200MG/KG 3/26/98 AMR CADMIUM EPA-7130 ND(<0.3) MG/KG 4/2/98 JLB LEAD EPA-7420 ND(<8) MG/KG 4/2/98 JLB NAPHTHALENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK 2-METHYLNAPHTHALENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK ACENAPHTHYLENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK ACENAPHATHENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK FLUORENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK PHENANTHRENE EPA-8270 190 UG/KG 4/3/98 LRK ANTHRACENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK FLUORANTHENE EPA-8270 160 UG/KG 4/3/98 LRK PYRENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO[A]ANTHRACENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK CHRYSENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO[B]FLUORANTHENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO[KJFLUORANTHENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO[A]PYRENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK INDENO[1,2,3-CDIPYRENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK DIBENZ[A,HIANTHRACENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK BENZO[G,H,IIPERYLENE EPA-8270 ND(<100) UG/KG 4/3/98 LRK NOTE: CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS EPA-8270 ANALYSIS PERFORMED OUTSIDE OF 14 DAY HOLD TIME • "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES •' UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 c . CCI ANALYTICAL LABORATORIES, INC. CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. COIL JOB#: 803074 SUITE 101 COIL SAMPLE#: 9 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP3-3 3/17/98 0930 VATA: ESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: Cell/ Page 2 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 � . CCI • ANALYTICAL .1= LABORATORIES, INC. E fl` ATE t �14X5fS CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/30/98 36526-3RD AVE S.W. COIL JOB #: 803074 SUITE 101 CCIL SAMPLE #: 10 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP4-1 3/17/98 0946 DATA RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EXT 32 MG/KG 200MG/KG 3/26/98 AMR TPH-OIL RANGE WTPH-D EXT 180 MG/KG 200MG/KG 3/26/98 AMR ARSENIC EPA-7060 2.6 MG/KG 3/26/98 JLB BARIUM EPA-7081 81 MG/KG 3/26/98 JLB CADMIUM EPA-7130 ND(<0.3) MG/KG 3/26/98 JLB CHROMIUM EPA-7190 10 MG/KG 3/26/98 JLB LEAD EPA-7420 12 MG/KG 3/26/98 JLB MERCURY EPA-7471MOD 0.05 MG/KG 3/27/98 JLB SELENIUM EPA-7740 ND(<1) MG/KG 3/26/98 JLB SILVER EPA-7760 ND(<0.6) MG/KG 3/26/98 JLB PCB-1016 EPA-8080 ND(<0.17) MG/KG 3/27/98 AMR PCB-1221 EPA-8080 ND(<0.17) MG/KG 3/27/98 AMR PCB-1232 EPA-8080 ND(<0.17) MG/KG 3/27/98 AMR PCB-1242 EPA-8080 ND(<0.17) MG/KG 3/27/98 AMR PCB-1248 EPA-8080 ND(<0.17) MG/KG 3/27/98 AMR PCB-1254 EPA-8080 ND(<0.17) MG/KG 3/27/98 AMR PCB-1260 EPA-8080 ND(<0.17) MG/KG 3/27/98 AMR NOTE. CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS • "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES •• UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA - n // APPROVED BY: �A /' Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 c . CAI . ANALYTICAL LABORATORIES, INC. i✓ET1P1 CATE QF ANAiwStS > ;::;;>:.:;>.::: CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/30/98 36526-3RD AVE S.W. COIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 11 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP4-2 3/17/98 1002 OATtESt1i.TS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL*" DATE BY TPH-DIESEL RANGE WTPH-D EXT 170 MG/KG 200MG/KG 3/26/98 AMR TPH-OIL RANGE WTPH-D EXT 370 MG/KG 200MG/KG 3/26/98 AMR ARSENIC EPA-7060 4.8 MG/KG 3/26/98 JLB BARIUM EPA-7081 180 MG/KG 3/26/98 JLB CADMIUM EPA-7130 ND(<0.3) MG/KG 3/26/98 JLB CHROMIUM EPA-7190 16 MG/KG 3/26/98 JLB LEAD EPA-7420 14 MG/KG 3/26/98 JLB MERCURY EPA-7471MOD 0.07 MG/KG 3/27/98 JLB SELENIUM EPA-7740 1 MG/KG 3/26/98 JLB SILVER EPA-7760 ND(<0.6) MG/KG 3/26/98 JLB PCB-1016 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1221 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1232 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1242 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1248 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1254 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR PCB-1260 EPA-8080 ND(<0.1) MG/KG 3/27/98 AMR NOTE: CHROMATOGRAM SHOWS BROAD ENVELOPE SPANNING DIESEL AND MOTOR OIL RANGES. SAMPLE LIKELY CONTAINS SEVERAL DIFFERENT PRODUCTS ' "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT REPORTING LIMIT IS GIVEN IN PARENTHESES UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS -ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: \J�l Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 42C 259-6289 • Seattle 206 292-9059 c . CCI ErinANALYTICAL Mdm LABORATORIES, INC. CEITIFICATiT OFA #l;'i5j$. . .... CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 3/26/98 36526-3RD AVE S.W. CCIL JOB #: 803074 SUITE 101 COIL SAMPLE#: 12 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: TP4-3 3/17/98 1005 DATA RESULTS it ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EXT ND(<30) MG/KG 200MG/KG 3/26/98 AMR TPH-OIL RANGE WTPH-D EXT ND(<60) MG/KG 200MG/KG 3/26/98 AMR •-ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMB IS GIVEN IN PARENTHESES UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS •'•ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FORA GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: l Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 = . CCI = . ANALYTICAL LABORATORIES, INC. CERTIFICATE OF ANALYSTS CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. COIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 13 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: SED-1 3/17/98 1107 DATA RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EXT 3200 MG/KG 200MG/KG 3/26/98 AMR TPH-OIL RANGE WTPH-D EXT 16000 MG/KG 200MG/KG 3/26/98 AMR CADMIUM EPA-7130 6.2 MG/KG 4/2/98 JLB LEAD EPA-7420 290 MG/KG 4/2/98 JLB NAPHTHALENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK 2-METHYLNAPHTHALENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK ACENAPHTHYLENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK ACENAPHATHENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK FLUORENE EPA-8270 ND(<2200) UG/KG 413/98 LRK PHENANTHRENE EPA-8270 8600 UG/KG 4/3/98 LRK ANTHRACENE EPA-8270 ND(<2200) UG/KG 4'3/98 LRK FLUORANTHENE EPA-8270 25000 UG/KG 4/3/98 LRK PYRENE EPA-8270 19000 UG/KG 4/3/98 LRK BENZO[A]ANTHRACENE EPA-8270 7800 UG/KG 4/3/98 LRK CHRYSENE EPA-8270 16000 UG/KG 4/3/98 LRK BENZO[B]FLUORANTHENE EPA-8270 17000 UG/KG 413/98 LRK BENZO[K]FLUORANTHENE EPA-8270 12000 UG/KG 4/3/98 LRK BENZO[A]PYRENE EPA-8270 11000 UG/KG 4/3/98 LRK INDENO(1,2,3-CD]PYRENE EPA-8270 12000 UG/KG 4/3/98 LRK DIBENZ[A,H]ANTHRACENE EPA-8270 4400 UG/KG 4/3/98 LRK BENZO[G,H,I]PERYLENE EPA-8270 14000 UG/KG 4/3/98 LRK NOTE. DIESEL RESULT IS LIKELY DUE TO FRONT OF OIL RANGE PRODUCT ELUTING IN DIESEL RANGE EPA-8270 ANALYSIS PERFORMED OUTSIDE OF 14 DAY HOLD TIME • -ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 � . CCI c i ANALYTICAL LABORATORIES, INC. CEI FI TE.O A #Ate SIS ...N:: :.;<::;::>:.::>:;»:::::::<::.P. CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. CCIL JOB #: 803074 SUITE 101 CCIL SAMPLE#: 13 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: SED-1 3/17/98 1107 • DAAARESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS"' LEVEL"' DATE BY "-ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMEIER DATA IS USED FOR A GENERALLY CONSIE I ENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA itAPPROVED BY: (`'dI Page 2 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 c . CCI c i ANALYTICAL LABORATORIES, INC. CERTI liq.K.flF A. 4.i.VMtS .; .... '.::giii :ilii>: CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. CCIL JOB #: 803074 SUITE 101 CCIL SAMPLE#: 14 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: SED-2 3/17/98 1118 DATA RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EXT 840 MG/KG 200MG/KG 3/26/98 AMR TPH-OIL RANGE WTPH-D EXT 4300 MG/KG 200MG/KG 3/26/98 AMR CADMIUM EPA-7130 5.7 MG/KG 4/2/98 JLB LEAD EPA-7420 340 MG/KG 4/2/98 JLB NAPHTHALENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK 2-METHYLNAPHTHALENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK ACENAPHTHYLENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK ACENAPHATHENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK FLUORENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK PHENANTHRENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK ANTHRACENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK FLUORANTHENE EPA-8270 3900 UG/KG 4/3/98 LRK PYRENE EPA-8270 3100 UG/KG 4/3/98 LRK BENZO[AJANTHRACENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK CHRYSENE EPA-8270 3200 UG/KG 4/3/98 LRK BENZO[BIFLUORANTHENE EPA-8270 5000 UG/KG 4/3/98 LRK BENZO[K]FLUORANTHENE EPA-8270 5000 UG/KG 4/3/98 LRK BENZO[A]PYRENE EPA-8270 3700 UG/KG 4/3/98 LRK INDENO[1,2,3-CD]PYRENE EPA-8270 7200 UG/KG 4/3/98 LRK DIBENZ[A,HJANTHRACENE EPA-8270 ND(<2200) UG/KG 4/3/98 LRK BENZO[G,H,IJPERYLENE EPA-8270 8700 UG/KG 4/3/98 LRK NOTE: DIESEL RESULT IS LIKELY DUE TO FRONT OF OIL RANGE PRODUCT ELUTING IN DIESEL RANGE EPA-8270 ANALYSIS PERFORMED OUTSIDE OF 14 DAY HOLD TIME • "ND-INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES •' UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 c . CCI MIANALYTICAL LABORATORIES, INC. CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 CCIL SAMPLE#: 14 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA CLIENT SAMPLE ID: SED-2 3/17/98 1118 ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION WHEN PROVIDED.THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: Ct ) Page 2 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 -- as cci = . ANALYTICAL LABORATORIES, INC. ERI IFIC TE:F A AVt$tS _ •- ;< CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. CCIL JOB#: 803074 SUITE 101 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA QIJA TY COI TRf .RUPUS SURROGATE RECOVERY CCIL SAMPLE ID ANALYTE SUR ID %RECV 803074-01 WTPH-D EXT C25 91 803074-01 EPA-8080 TCMX 89 803074-01 EPA-8080 DCB 102 803074-02 WTPH-D EXT C25 132 803074-02 EPA-8080 TCMX 93 803074-02 EPA-8080 DCB 104 803074-03 WTPH-D EXT C25 91 803074-04 WTPH-D EXT C25 85 803074-05 WTPH-D EXT C25 93 803074-05 EPA-8270 TERPHENYL-d14 82 803074-06 WTPH-D EXT C25 81 803074-06 EPA-8080 TCMX 74 803074-06 EPA-8080 DCB 85 803074-07 WTPH-D EXT C25 81 803074-08 WTPH-D EXT C25 123 803074-08 EPA-8080 TCMX 82 803074-08 EPA-8080 DCB 91 803074-09 WTPH-D EXT C25 116 803074-09 EPA-8270 TERPHENYL-d14 74 803074-10 WTPH-D EXT C25 84 803074-10 EPA-8080 TCMX 92 803074-10 EPA-8080 DCB 100 803074-11 WTPH-D EXT C25 103 803074-11 EPA-8080 TCMX 96 803074-11 EPA-8080 DCB 109 803074-12 WTPH-D EXT C25 140 803074-13 WTPH-D EXT C25 803074-13 EPA-8270 TERPHENYL-d14 77 803074-14 WTPH-D EXT C25 64 803074-14 EPA-8270 TERPHENYL-d14 77 Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 C _ cci ElANALYTICAL LABORATORIES, INC. ERTFC#tiTEF AA .1fSlS.. . ._` ' ><> CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 4/8/98 36526-3RD AVE S.W. CCIL JOB #: 803074 SUITE 101 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 3/19/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: GRADY AND POWELL, RENTON, WA QUALRY.:QONTF OL.I ESULTS SURROGATE RECOVERY CCIL SAMPLE ID ANALYTE SUR ID %RECV SURROGATE DILUTED OUT OF CALIBRATION RANGE APPROVED BY: v/ )/ Page 2 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 N 4 0 M N 0 0 0 0 0 0 0 0 0 (D 0 0 0 0 0 0 1 ' { uh , t l a 18.437 .,, 22449 24.855 (A) — 0 External Standard Report Data File Name : D: \HPCHEM\l\DATA\18032501\007F0301 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 7 Sample Name : 803074-1 Injection Number : 1 Run Time Bar Code : Sequence Line : 3 Acquired on : 25 Mar 98 09 : 15 PM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 09 : 08 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD -Amount-- . • -1EVIEViED BY 7 /kt Sig. 1 in D: \HPCHEM\1\DATA\18032501\007F0301 .D �� Ret Time Area Type Width Ref# ug/ml Name I I I ---- I I 18 .437 172025 MM 0 .389 1 45 . 817 TPH-Dsl envelope 21 . 536 109870 MM R 0 .058 1 170 . 313 MOTOR OIL 22 . 019 51762 MM T 0 . 028 1 9 . 058 nC-25 surrogate/( :1jO() 24 . 855 306765 MM 0 .763 1 131 . 355 MOTOR OIL (2) User Modified '`50 CAInJI Q Q/sztQk -;-_ A antl WAQ 5g 1 Yvo l5� x — �� 3°14e2 J N N W 4 0 0 0 0 0 (D i 9.514 0 IF- : QJ 18.439 A.,.;iG 22.021 A G 24.863 0 External Standard Report Data File Name : D: \HPCHEM\1\DATA\18032501\008F0301 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 8 Sample Name : 803074-2 Injection Number : 1 Run Time Bar Code : Sequence Line : 3 Acquired on : 25 Mar 98 09 :59 PM Instrument Method: TDM00198 .MTH Report, Created on: 26 Mar 98 09 : 09 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount .• Sig. 1 in D: \HPCHEM\1\DATA\18032501\008F0301 .D Ret Time Area Type Width Ref# ug/ml Name 1 1 1 ---- 1 1 1 1 18 .439 1390921 MM 0 .613 1 357 . 780 TPH-Dsl envelope 21 .536 784163 MM R 0 .266 1 940 .564 MOTOR OIL 22 . 021 76765 MM T 0 . 028 1 13 .227 nC-25 surrogate/il :=G 24 . 863 1511603 MM �,r0 . 7D 817 .270 MOTOR OIL {2} User Modified` `'�I"DATE 6Y 3�70�� (—8 - 4,,,/,aa-o_e_ ,� ,f� x 1(W 1(nkrit l • N 4 0) C: N 0 0 0 0 0 0 0 0 0 0 0 0 m I 0 I a 0 1-8-43-7 22.013 9, 24.854 CO . 0 External Standard Report Data File Name : D: \HPCHEM\l\DATA\18032501\009F0301 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 9 Sample Name : 803074-3 Injection Number : 1 Run Time Bar Code : Sequence Line : 3 Acquired on : 25 Mar 98 10 :42 PM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 09 : 10 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 : 20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\l\DATA\18032501\009F0301 .D Ret Time Area Type Width Ref# ug/ml Name I I I ---- I I I I 18 . 437 416895 MM 0 .358 1 108 . 621 TPH-Dsl envelope 21 .532 204586 MM R 0 . 104 1 78 .508 MOTOR OIL �1 22 . 018 51833 MM T 0 . 027 1 9 . 070 nC-25 surrogate1 /M c) 24 . 854 567888 MM 1 .469 1 80 . 012 MOTOR OIL {2} User Modified jL 79: R REVIEWED 8Y 1 DA TE 3 26�Y ! 'tile& - - 100701 --------- --7 ----- 7-ri 111V5 g grki tfite4 rvo 4 N ►P M M N 0 0 0 C 0 0 0 0 0 0 0 0 0 0 0 ' 0 1 7.286 9.478 0 .A.___ 19.031 0 B n 26.608 11 External Standard Report Data File Name : D: \HPCHEM\1\DATA\18032501\010F0301 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 10 Sample Name : 803074-4 Injection Number : 1 Run Time Bar Code : Sequence Line : 3 Acquired on : 25 Mar 98 11 :26 PM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 09 : 13 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\1\DATA\18032501\010F0301 .D Ret Time Area Type Width Ref# ug/ml Name 1 1 1 ---- 1 1 1 1 19 . 031 488436 MM 2 .403 1 126 . 922 TPH-Dsl envelope 21 . 536 575190 MM R 0 .314 1 01 . 853 MOTOR OIL 22 . 018 48310 MM T 0 . 029 1 8 .483 nC-25 surrogate I/050Y/ 26 . 698 1193078 MM 1 . 178 1 35 . 934 MOTOR OIL (2) User Modified V gle ' .1EvIE ED BY .__.._____DATE 3,2i A ---- 0 0 0 0 0 0 0 0 (D 0 0 0 0 0 0 I . t l , , I . , , I , , , I , , , Uf 1 1 8.104 0 G 18.43G i- 1 .018 . a 24.853 a a 1111°F"L--- 0 External Standard Report Data File Name : D : \HPCHEM\l\DATA\18032501\012F0301 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 12 Sample Name : 803074-5 Injection Number : 1 Run Time Bar Code : Sequence Line : 3 Acquired on : 26 Mar 98 00 :54 AM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 09 :17 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount .• Sig. 1 in D: \HPCHEM\l\DATA\18032501\012F0301 .D Ret Time Area Type Width Ref# ug/ml Name 1 1 1 -__- 1 1 1 1 1 18 .436 659284 MM 0 .345 1 170 . 625 TPH-Dsl envelope 21 .528 344129 MM R 0 .168 1 437 . 909 MOTOR OIL 22 . 018 53000 MM T 0 . 027 1 9 . 265 nC-25 surrogate //0 qYb 24 . 853 939788 MM 1 .498 1 491 . 735 MOTOR OIL (2) User Modified - ...� ITEDSYREViE�& DATE 3-2,01 1 N 4 M M 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O I • I 1 I I 0 hi 0 1-8.433 rti 22.015 24.850 0) _, _ 0 1 External Standard Report Data File Name : D:\HPCHEM\l\DATA\18032501\013F0301 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 13 Sample Name : 803074-6 Injection Number : 1 Run Time Bar Code : Sequence Line : 3 Acquired on : 26 Mar 98 01 :37 AM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 09 : 18 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 : 20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\l\DATA\18032501\013F0301 .D Ret Time Area Type Width Ref# ug/ml Name 18 .433 190853 MM 0 .350 1 50 . 799 TPH-Dsl envelope 21 .528 97554 MM R 0 . 057 1 56 .245 MOTOR OIL 22 . 015 45803 MM T 0 .027 1 8 . 065 nC-25 surrogate I l7l Iv 24 . 850 231013 MM 1.425 1 1 .785 MOTOR OIL {2} ,— User Modified = lrL5 :riE fEWED 8Y tt:i C°9 ttC(51-°41 -1°1* 95it '-- 11 tip --- Le IA wlIV/3 � N 4 0 M N 0 0 0 0 0 0 0 0 0 0 0 0 0 0 '? 0 I ( I I I I , VI C I (I _ 0 G \6561 \ --- 22.015 24.851 0 � External Standard Report Data File Name : D:\HPCHEM\1\DATA\18032501\014F0301 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 14 Sample Name : 803074-7 Injection Number : 1 Run Time Bar Code : Sequence Line : 3 Acquired on : 26 Mar 98 02 :21 AM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 09 :22 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\1\DATA\18032501\014F0301 .D Ret Time Area Type Width Ref# ug/ml Name 1 1 I ---_ I 1 1 1 1 20 . 561 126513 MM 1 . 679 1 33 . 696 TPH-Dsl envelope 21 .536 162448 MM R 0 . 096 1 230 .373 MOTOR OIL 22 . 015 46225 MM T 0 . 028 1 8 . 135 nC-25 surrogate flQ`slo2 24 . 851 469952 MM 0 .797 1 224 .258 MOTOR OIL {2} /U User Modified X _A) 7" .4. )/OT5 , runk(i 0 Om ._, 4 a7.7rtopi) tt:sArs, - - iD `ADIlitiy- ------- i.,0 OA ' 1� 'REVIEWED BY n2 -� 11 I 046 1 & DATE 2)-b yob W mo d,V i ` i-' N 9-* 0 0 0 0 r . , m i 1-8.100 1077, _ 0 3. 18.434 24.852 22.017il Gi c-- 01 1 IL External Standard Report Data File Name : D:\HPCHEM\l\DATA\18032501\015F0301 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 15 Sample Name : 803074-8 Injection Number : 1 Run Time Bar Code : Sequence Line : 3 Acquired on : 26 Mar 98 03 : 05 AM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 09 : 36 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount .• Sig. 1 in D : \HPCHEM\1\DATA\18032501\015F0301 .D Ret Time Area Type Width Ref# ug/ml Name 18 .434 950430 MM 0 .724 1 245 . 101 TPH-Dsl envelope 21 .532 388316 MM R 0 .151 1 488 .385 MOTOR OIL 22 . 017 71050 MM T 0 .029 1 12 .274 nC-25 surrogate//(7 :4�3 // 24 . 852 699474 MM 1 . 020 1 354 . 925 MOTOR OIL {2} 0 User Modified C LIL) RSy'E1,4'ED • 4 DATE e 3 ;�Cf\ �_; l\Pi-1662NISIlltbe. t 0r0 ik(z `� l�. N W a 0 0 0 0 0 0 0 0 0 0 0 0 t/l 0 1 i Pig 18.450 ' _ 22.017 n 27.010 0 x External Standard Report Data File Name : D: \HPCHEM\l\DATA\18032501\016F0601 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 16 Sample Name : 803074-9 Injection Number : 1 Run Time Bar Code : Sequence Line : 6 Acquired on : 26 Mar 98 05 :17 AM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 09 :38 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\1\DATA\18032501\016F0601 .D Ret Time Area Type Width Ref# ug/ml Name 1 1 1 __-- 1 1 1 1 18 .450 2136188 MM 0 .254 1 548 .421 TPH-Dsl envelope 21 . 532 890108 MM R 0 .346 1 1061 .587 MOTOR OIL 22 . 017 67458 MM T 0 . 028 1 11 . 675 nC-25 surrogate/Nv='0u 27 . 010 2655291 MM 1 . 619 1 1468 .373 MOTOR OIL {2} User Modified u— 12011 q -9075 k_______.4a-- , 35u . ,t, _ , t_______„ NtLeASI .-=--5-k, ullos5L !RE-. ;Ei#E- 145/5 !) _ 1.1 By t { DATE 3-,26`�1CJ\ ntig giO rlI J 614C N 4 0 M 0 0 0 0 0 0 0 0 0 0 0 0 0 0 I 1 i G r V. 'i f- 18.432 ~) '--36 22.015 0. Q478-554- Q' u1_ 0 IF External Standard Report Data File Name : D:\HPCHEM\1\DATA\18032501\017F0601 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 17 Sample Name : 803074-10 Injection Number : 1 Run Time Bar Code : Sequence Line : 6 Acquired on : 26 Mar 98 06 : 00 AM Instrument Method: TDMO0198 .MTH Report Created on: 26 Mar 98 09 :41 AM Analysis Method : TDMO0198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\1\DATA\18032501\017F0601 .D Ret Time Area Type Width Ref# ug/mi Name 18 . 432 217870 MM 1. 001 1 57 . 710 TPH-Dsl envelope 21 .536 235349 MM R 0 .137 1 313 . 649 MOTOR OIL 22 . 015 47617 MM T 0 . 029 1 8 .367 nC-25 surrogate 11/2:3V' �I 0 24 . 854 645964 MM 0 . 670 1 24 .461 MOTOR OIL {2} ,�- ,HEJIE1+�lca 8Y ~----7 User Modified i`w R DATE Tat a t°Cii) i WW2\ r-5-4 1 wir i t 1 y. teyrizO , 5a--yrv6 lit,0 _ ') yvvoi�� I �V i v � ,, N W 0 0 0 p '� , m 0 i G 18.437 E 22.015 24.852 0' VI External Standard Report Data File Name : D: \HPCHEM\1\DATA\18032501\018F0601 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 18 Sample Name : 803074-11 Injection Number : 1 Run Time Bar Code : Sequence Line : 6 Acquired on : 26 Mar 98 06 :44 AM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 09 :42 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 : 20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\1\DATA\18032501\018F0601 .D Ret Time Area Type Width Ref# ug/ml Name I I I ---- I I 18 .437 950863 MM 0.337 1 245 .212 TPH-Dsl envelope 21 .536 432285 MM R 0 .195 1 538 . 611 MOTOR OIL 22 . 015 59233 MM T 0 .028 1 10 .304 nC-25 surrogate 110 �1ayi 24 . 852 1026586 MM 1.342 1 541.150 MOTOR OIL {2) User Modified x -1)31 lervtia _ rf?ri• • r/ t ttif,U5 -- gtrpGriltnilY ——-- - I 1 tl •6470 -� I A� `---..--- 0 0 0 `' 0 0 0 0 0 cD 0 0 0 0 0 0 1 r 1 I 1 1 . . . ! , a . ,•,•• i 41A W_ 0 External Standard Report • Data File Name : D: \HPCHEM\l\DATA\18032501\019F0601 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 19 Sample Name : 803074-12 Injection Number : 1 Run Time Bar Code : Sequence Line : 6 Acquired on : 26 Mar 98 07 :28 AM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 08 :11 AM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 : 20 AM Sample Amount : 0 Multiplier : 1 IS 'D—Amount - . MEVIE't/ED BY Sig. 1 in D: \HPCHEM\1\DATA\18032501\019F0601 .D r 0"TE , Ret Time Area Type Width Ref# ug/ml Name 1 1 1 ---- 1 1 1 15 .560 * not found * 1 TPH-Dsl envelope 21 .536 * not found * 1 MOTOR OIL 22 . 018 81348 PB 0 . 026 1 13 . 991 nC-25 surrogate /M :7.M 25 . 200 * not found * 1 MOTOR OIL {2} U4D1015 Not all calibrated peaks w re found It _✓ & 50"/“Y ..) ,fit Up � �W goil • 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 r 0 ' , U a c i In \‘‘---'si-----"----- 54 - 1I �. 22.015 n 4.851 0 External Standard Report Data File Name : D: \HPCHEM\1\DATA\18032501\023F0601 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 23 Sample Name : 803074-13 1 :20 Injection Number : 1 Run Time Bar Code : Sequence Line : 6 Acquired on : 26 Mar 98 12 :48 PM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 01 :47 PM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\1\DATA\18032501\023F0601 .D Ret Time Area Type Width Ref# ug/ml Name 1 1 1 ---- 1 1 1 1 1 21 .482 367471 MM 2 . 609 1 95 . 979 TPH-Dsl envelope 21 .532 514215 MM R 1 .569 1 632 .200 MOTOR OIL 22 . 015 5169 MM T 0 . 030 1 1 .290 nC-25 surrogated cu? 24 . 851 662117 MM 4 . 071 1 333 . 657 MOTOR OIL {2} User Modified 1REVIEWED BY ,�,,r� c, 1 & DATE r d4 1 Y__ 1' N 0 4 0 0 0 0 0 0 0 0 0 0 0 0 U I0 0 22.024 o 25.932 cl G1 /- 0 External Standard Report Data File Name : D : \HPCHEM\1\DATA\18032501\022F0601 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 22 Sample Name : 803074-14 Injection Number : 1 Run Time Bar Code: Sequence Line : 6 Acquired on : 26 Mar 98 12 : 03 PM Instrument Method: TDM00198 .MTH Report Created on: 26 Mar 98 12 :50 PM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 Multiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\1\DATA\18032501\022F0601 .D Ret Time Area Type Width Ref# ug/ml Name ---- I 21 . 092 2172590 MM 2 .223 1 557 . 733 TPH-Dsl envelope 21 . 536 3215259 MM R 1.501 1 3717 . 628 MOTOR OIL 22 . 024 35613 MM T 0 . 029 1 6 .366 nC-25 surrogate /10 =(.2q t 25 . 932 3659599 MM 3 .485 1 2040 .127 MOTOR OIL {2} User Modified A°1075 — - -' ' %/0,,- 0 0050A 1)-7-10 -.=.., 1_- ----) tNi)°)44,_.5-)„-----. .2.1-Invu)Ivei R ED B -::. i ‘ nAD ---- t- 3-Ctliii r-----11-11 8L___,_1,_:)ATE cos° tiro, L_ AN. n -,'v_nc/ • • • • ..:,... �:� rt� y r;' ` t �, .E, 4 4 lauu:...•�,/ucal _...._atonc,,,...... t,11c71n ..di �i 1JL. dy, _�I to ory u ryl 3229 Pine Street `+ I Everett,WA 98201 Laboratory Analysis Request Phone(425)258-4548 (206) 292-9059 Seattle L:i. • (425) 259-6289 Fax - , ^^�� Date .-/-3.3-5'5Page / Of I PROJECT IL1_5(..) l-,M�nc"A'- {�JAy C /,,7c_ c4-C- /4.I REPORT TO COMPANY:r �..�,,`iv,,,,...,.....7 e-...7�a- , ,••U,,....s _-•_• -.4--o -ANALYSIS REQUESTED OTHER (Specify PROJECT MANAGERc 5- er 4,.cr, __.-7--. c.. - •fir' 4,, Li] ADDRESS:) tcS : (: - .3•.--.� �,,r U) ---St c- /Co / ' ❑ ❑T v -� oPHONE( Z STA c457 LI— c SCcFAX- ( 'c s.3) �7y—(cS`SCc • ❑ ❑ a INVOICE TO N �. U rn 0 COMPANY: -,✓,� ce .A—S �...c3 CO l c Ch ❑ o c nA C Z ri m ❑ 1` Z O ATTENTION:�7-r.‘ •-t.., —,/—:- <<- -•�_ - o0 m a po ADDRESS: N o o N ul N mo o a O 0 co co co T (n ❑ u. Z C) 0 v I oN c.- yr r- m a. 0 -T... W PO.NUMBER: CCI QUOTE, _ ± = x = m m m 2 2 . m CO W a a a w a a a a a a m ° a 2 U SAMPLE I.D. DATE TIME TYPE LABq m w w w w w ! , zD Cr IC/—30 1. r• l<,.-D, - n'z_3 3 9,S 73 91/5' 6 )< X X iy3- /�o X 3. x X 4. -.7'►c.JY-O9/emu 9 5 13L14. X X 5. .✓,,JS-.:::::`/.30 P.`3 /e/vp X , 6. /leis- - 0 3293, /-5 X X. , "--,...)-7- O'/3o93 \/ 7. ,�� . /SS7 , 8. 9. 1.0. SPECIAL INSTRUCTIONS SIGNATURES (Name, Company, Date, and Time): TURNAROUND REQUESTED in Business Days* 1. Relinquished By�.S,�T(,�—s:•..r e-.—- -ice C1- 4/y-r3 r0 -/9-5 e /(, O_� Organic, Metals & Inorganic Analysis OTHER: 1. 1' C l M" Li '39 1 c6 ib�J 10 5 3 fl Same Specify: Received By: �;.� Standard 2. Relinquished By: Fuels & Hydrocarbon Analysis' 5 3 X sin. Received By: °°y Standard "Turnaround Requests less than standard may incur Rush Charges c I CCI . ANALYTICAL LABORATORIES, INC. ............. CERT.if LATE.F.A1 A '.S S CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 5/4/98 36526 3RD AVE. S.W. STE. 101 CCIL JOB #: 804114 FEDERAL WAY, WA 98023-7330 CCIL SAMPLE #: 1 DATE RECEIVED: 4/30/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: SW GRADY WAY AND POWELL AVE S.W. CLIENT SAMPLE ID: MW1-043098 4/30/98 0945 DATA''RESULTS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EX ND(<250) UGIL 1000UG/L 5/2198 AMR TPH-OIL RANGE WTPH-D EX ND(<500) UGIL 1000UG/L 5/2/98 AMR NAPHTHALENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK 2-METHYLNAPHTHALENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ACENAPHTHYLENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ACENAPHATHENE EPA-8270 SIM ND(<0.2) UGIL 4/30/98 LRK FLUORENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK PHENANTHRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK PYRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[A]ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK CHRYSENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[B]FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[K]FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK INDENO[1,2,3-CD]PYRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK DIBENZ[A,H]ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[G,H,I]PERYLENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK CADMIUM EPA-7130 ND(<0.005) MG/L 5/1/98 JLB LEAD EPA-7421 ND(<0.004) MG/L 5/1/98 JLB • "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES •- UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS •••ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA 1' APPROVED BY: �f' EFCEIVEIT s-./- 9 a Page 1 ...5,/-4r-< -,yc 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 c . co . ANALYTICAL =P LABORATORIES, INC. .......... . CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 5/4/98 36526 3RD AVE. S.W. STE. 101 CCIL JOB#: 804114 FEDERAL WAY, WA 98023-7330 CCIL SAMPLE#: 2 DATE RECEIVED: 4/30/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: SW GRADY WAY AND POWELL AVE S.W. CLIENT SAMPLE ID: MW2-043098 4/30/98 1439 RESULTS:: ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"- DATE BY TPH-DIESEL RANGE WTPH-D EX ND(<250) UG/L 1000UG/L 5i2/98 AMR TPH-OIL RANGE WTPH-D EX ND(<500) UG/L 1000UG/L 5/2/98 AMR NAPHTHALENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK 2-METHYLNAPHTHALENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK ACENAPHTHYLENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK ACENAPHATHENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK FLUORENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK PHENANTHRENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK ANTHRACENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK FLUORANTHENE EPA-8270 SIM 1.3 UG/L 4/30/98 LRK PYRENE EPA-8270 SIM 1.1 UG/L 4/30/98 LRK EENZO[A]ANTHRACENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK CHRYSENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK BENZO[BJFLUORANTHENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK BENZO[K]FLUORANTHENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK INDENO[1,2,3-CD]PYRENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK DIBENZ[A,HJANTHRACENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK BENZO[G,H,IJPERYLENE EPA-8270 SIM ND(<1) UG/L 4/30/98 LRK CADMIUM EPA-7130 ND(<0.005) MG/L 5/1/98 JLB LEAD EPA-7421 ND(<0.004) MG/L 5/1/98 JLB • "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT REPORTING LIMIT IS GIVEN IN PARENTHESES UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS •••ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA / APPROVED BY: -'�" ' - Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 cci • ANALYTICAL � LABORATORIES, INC. _ _ >'CERTII=ICATE.flF:A�tALYS1S;' _ _ CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 5/4/98 36526 3RD AVE. S.W. STE. 101 CCIL JOB#: 804114 FEDERAL WAY, WA 98023-7330 CCIL SAMPLE#: 3 DATE RECEIVED: 4/30/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: SW GRADY WAY AND POWELL AVE S.W. CLIENT SAMPLE ID: MW3-043098 4/30/98 1120 ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS** LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EX ND(<250) UG/L 1000UG/L 5/2/98 AMR TPH-OIL RANGE WTPH-D EX ND(<500) UG/L 1000UG/L 5/2/98 AMR NAPHTHALENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK 2-METHYLNAPHTHALENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ACENAPHTHYLENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ACENAPHATHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK - FLUORENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK PHENANTHRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK PYRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[A]ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK CHRYSENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[B]FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[K]FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK INDENO[1,2,3-CD]PYRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK DIBENZ[A,H]ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[G,H,I]PERYLENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK CADMIUM EPA-7130 ND(<0.005) MG/L 5/1/98 JLB LEAD EPA-7421 ND(<0.004) MG/L 5/1/98 JLB • "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS ••.ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED.THEY SHOULD BE USED AS GUIDEUNES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: � �--- Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 Ca • ANALYTICAL LABORATORIES, INC. CERTIFICATE.t :4NALYS[S CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 5/4/98 36526 3RD AVE. S.W. STE. 101 CCIL JOB#: 804114 FEDERAL WAY, WA 98023-7330 CCIL SAMPLE#: 4 DATE RECEIVED: 4/30/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: SW GRADY WAY AND POWELL AVE S.W. CLIENT SAMPLE ID: MW4-043098 4/30/98 1326 :.;:::::::_:: ...:: tTA RES S, ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS* UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EX ND(<250) UG/L 1000UG/L 5/2/98 AMR TPH-OIL RANGE WTPH-D EX ND(<500) UG/L 1000UG/L 5i2/98 AMR NAPHTHALENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK 2-METHYLNAPHTHALENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ACENAPHTHYLENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ACENAPHATHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK FLUORENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK PHENANTHRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK PYRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[A]ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK CHRYSENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[B]FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[K]FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK INDENO[1,2,3-CD]PYRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK DIBENZ[A,H]ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[G,H,I]PERYLENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK CADMIUM EPA-7130 ND(<0.005) MG/L 5/1/98 JLB LEAD EPA-7421 ND(<0.004) MG/L 5/1/98 JLB • "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMB. REPORTING LIMIT IS GIVEN IN PARENTHESES " UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED CN A DRY WEIGHT BASIS "'ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 1='. CCI IIANALYTICAL LABORATORIES, INC. CERTIFICATE OF:ANALYSIS CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 5/4/98 36526 3RD AVE. S.W. STE. 101 CCIL JOB #: 804114 FEDERAL WAY, WA 98023-7330 CCIL SAMPLE#: 5 DATE RECEIVED: 4/30/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: SW GRADY WAY AND POWELL AVE S.W. CLIENT SAMPLE ID: MW5-043098 4/30/98 1400 DATA RESU::TS. ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL"' DATE BY TPH-DIESEL RANGE WTPH-D EX ND(<250) UG/L 1000UG/L 5/2/98 AMR TPH-OIL RANGE WTPH-D EX ND(<500) UG/L 1000UG/L 5/2/98 AMR NAPHTHALENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK 2-METHYLNAPHTHALENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ACENAPHTHYLENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ACENAPHATHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK FLUORENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK PHENANTHRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK PYRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[A]ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK CHRYSENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[B]FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[K]FLUORANTHENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK INDENO[1,2,3-CD)PYRENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK DIBENZ[A,H]ANTHRACENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK BENZO[G,H,I]PERYLENE EPA-8270 SIM ND(<0.2) UG/L 4/30/98 LRK CADMIUM EPA-7130 ND(<0 005) MG/L 5/1/98 JLB LEAD EPA-7421 ND(<0.004) MG/L 5/1/98 JLB "ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES " UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS "•ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA - APPROVED BY: ✓J��/�i��,,�----" Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 CCI ■ ANALYTICAL LABORATORIES, INC. CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 5/4/98 36526 3RD AVE. S.W. STE. 101 CCIL JOB #: 804114 FEDERAL WAY, WA 98023-7330 CCIL SAMPLE #: 6 DATE RECEIVED: 4/30/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: SW GRADY WAY AND POWELL AVE S.W. CLIENT SAMPLE ID: MW6-043098 4/30/98 1535 DATA RESULTS ... ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS' UNITS" LEVEL- DATE BY TPH-DIESEL RANGE WTPH-D EX ND(<250) UG/L 1000UG/L 5/2/98 AMR TPH-OIL RANGE WTPH-D EX ND(<500) UG/L 1000UG/L 5/2/98 AMR • -ND"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES •' UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS "'ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION. WHEN PROVIDED.THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA / APPROVED BY: ^'t Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 1.1 CCI � • ANALYTICAL LABORATORIES, INC. CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 5/4/98 36526 3RD AVE. S.W. STE. 101 CCIL JOB #: 804114 FEDERAL WAY, WA 98023-7330 CCIL SAMPLE#: 7 DATE RECEIVED: 4/30/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: SW GRADY WAY AND POWELL AVE S.W. CLIENT SAMPLE ID: MW7-043098 4/30/98 1557 IRTA: ESs .TS ACTION ANALYSIS ANALYSIS ANALYTE METHOD RESULTS* UNITS" LEVEL"" DATE BY TPH-DIESEL RANGE WTPH-D EX ND(<250) UG/L 1000UG/L 5/2/98 AMR TPH-OIL RANGE WTPH-D EX ND(<500) UG/L 1000UG/L 5/2/98 AMR • -NO"INDICATES ANALYTE NOT DETECTED AT LEVEL ABOVE REPORTING LIMIT. REPORTING LIMIT IS GIVEN IN PARENTHESES UNITS FOR ALL NON LIQUID SAMPLES ARE REPORTED ON A DRY WEIGHT BASIS •••ACTIONS LEVELS ARE PROVIDED ONLY WHEN PARAMETER DATA IS USED FOR A GENERALLY CONSISTENT APPLICATION WHEN PROVIDED,THEY SHOULD BE USED AS GUIDELINES ONLY. THE APPROPRIATE REGULATORY DOCUMENT SHOULD BE CONSULTED BEFORE MAKING ANY DECISIONS BASED ON ANALYTICAL DATA APPROVED BY: Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 c . CCI ANALYTICAL LABORATORIES, INC. CERTIFICATE OF ANALYSIS CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 5/4/98 36526 3RD AVE_ S.W. STE. 101 CCIL JOB #: 804114 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 4/30/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: SW GRADY WAY AND POWELL AVE S.W. QUAUT .Q*TRQL RESULTS SURROGATE RECOVERY CCIL SAMPLE ID ANALYTE SUR ID %RECV 804114-01 WTPH-D EXT C25 94 804114-01 EPA-8270 SIM TERPHENYL-d14 95 804114-02 WTPH-D EXT C25 67 804114-02 EPA-8270 SIM TERPHENYL-d14 70 804114-03 WTPH-D EXT C25 86 804114-03 EPA-8270 SIM TERPHENYL-d14 80 804114-04 WTPH-D EXT C25 92 804114-04 EPA-8270 SIM TERPHENYL-d14 66 804114-05 WTPH-D EXT C25 87 804114-05 EPA-8270 SIM TERPHENYL-d14 78 804114-06 WTPH-D EXT C25 80 804114-07 WTPH-D EXT C25 104 BLANK AND DUPLICATE RESULTS METHOD !ILK RESULT ASSOC SMPLS DUP RESULT ORIC RESULT %RDP ASSOC SMPLS WTPH-D EXT(DSL) ND(<250) 804114-01 TO 07 ND(<250) ND(<250) •••• SAME WTPH-D EXT(OIL) ND(<500) 804114-01 TO 07 ND(<500) ND(<500) •••• SAME EPA-7130(CADMIUM) ND(<0.005) 804114-01 TO 05 ND(<0.005) ND(<0.005) •••• SAME EPA-7421(LEAD) ND(<0.004) 804114-01 TO 05 ND(<0.004) ND(<0.004) "" SAME EPA-8270SIM SEE BLANK REPORT 804114-01 TO 05 SPIKE/SPIKE DUPLICATE RESULTS ASSOCIATED %SPIKE %SPIKE DUP METHOD SPIKE ID SAMPLES RECOVERY RECOVERY REL%DIFF EPA-7130 CADMIUM 804114-01 TO 05 102 N/A N/A EPA-7421 LEAD 804114-01 TO 05 100 N/A N/A EPA-8270SIM ACENAPHTHENE 804114-01 TO 05 63 51 21 EPA-8270SIM PYRENE 804114-01 TO 05 79 62 24 Page 1 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 . C . ANALYTICAL LABORATORIES, INC. • • _ • CLIENT: ENVIRONMENTAL HAZARDS CONTROL DATE: 5/4/98 36526 3RD AVE. S.W. STE. 101 CCIL JOB #: 804114 FEDERAL WAY, WA 98023-7330 DATE RECEIVED: 4/30/98 WDOE ACCREDITATION #: C142 CLIENT CONTACT: STEVEN SALTER CLIENT PROJECT ID: SW GRADY WAY AND POWELL AVE S.W. QUALITY CONTRA ..RESULTS "" %RPD NOT REPORTED FOR VALUES<XS THE REPORTING LIMIT APPROVED BY: �,• Page 2 3229 Pine St. • Everett,WA 98201 • 425 258-4548 • FAX 425 259-6289 • Seattle 206 292-9059 N 4 M M 0 0 0 0 0 00 0 0 0 0 0 0 0 (D 0 i , 1 , , 1 , , , 1 , , , 1 , 1 , , , i t 0 - 1 11 i s /n�� b.`J•• W CO 0 External Standard Report )ata File Name : D : \HPCHEM\1\DATA\18050201\007F0601 .D Operator : AMR Page Number : 1 nstrument : GC SYS 1 Vial Number : 7 ample Name : 804114-1 Injection Number : 1 Run Time Bar Code : Sequence Line : 6 squired on : 02 May 98 02 : 15 PM Instrument Method: TDMO0198 .MTH -,eport Created on: 04 May 98 06 :37 AM Analysis Method : TDMO0198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 ultiplier : 1 ISTD Amount . qig. 1 in D : \HPCHEM\1\DATA\18050201\007F0601 .D et Time Area Type Width Ref# ug/ml � I Name I ____ I I I I _ I 21 . 307 39047 MM 1 .366 1 10 .400 TPH-Dsl envelope 21 . 536 30267 MM R 0 . 008 1 62 . 643 MOTOR OIL 22 . 005 110662 MM T 0 . 028 1 18 . 879 nC-25 surrogate/ ��/ 25 .566 12849 MM 1 . 179 1 5 . 105 MOTOR OIL {2} D REVIEWED BY /61 -- User Modified & DATE 6-. 61yS X. -.74. 10 ik 5- mod--- NLY-itax "JO (/(4 ------ -- .- 4 0 - )-91/1iL ntu IDS nn0 M � ,X ATnw,o N 4 0 0 N 0 0 0 0 0 0 0 0 0 0 0 0 0 (D 01 1 , I I I , I i' 8.151 15.640 - ; � -22.001 G)_ 0 External Standard Report )ata File Name : D: \HPCHEM\1\DATA\18050201\008F0601 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number 'ample Name : 804114-2 8 : Injection Number 1 Run Time Bar Code : Sequence Line : 6 `.cquired on : 02 May 98 02 :58 PM Instrument Method: TDM00198 .MTH eport Created on: 02 May 98 03 :42 PM Last Recalib on 13 MAY 97 08 :20 AM Analysis Method TDM00198 .MTH Sample Amount : 0 ultiplier : 1 ISTD Amount • • Sig. 1 in D: \HPCHEM\1\DATA\18050201\008F0601 .D =t Time Area Type Width Ref# ug/ml � I Name 15 . 640 24340 BB + 0 .000 1 6 .483 TPH-Dsl envelope 21.536 * not found * 1 MOTOR OIL 22 . 001 77896 PV 0 . 027 1 13 .416 nC-25 surrogate /X z 25 .200 * not found * 1 MOTOR OIL {2} �ld I )t all calibrated peaks were found REVIEYJED ,611.1 & DATE BY S Y 't-i'64) -C-0 ' ThL VM iN 0 - '7) rY6IL N lP p M 0 0 0 0 0 0 0 0 0 0 0 0 (D p I , `l I ti.IDS _ ;. - .152 • r15.640 • '�«' 24.361 22.001 .. CJ_ 0 { External Standard Report )ata File Name : D: \HPCHEM\1\DATA\18050201\009F0601 .D Operator : AMR Page Number : 1 Tnstrument : GC SYS 1 Vial Number : 9 'ample Name : 804114-3 Injection Number : 1 Run Time Bar Code: Sequence Line : 6 ".cquired on : 02 May 98 03 :42 PM Instrument Method: TDM00198 .MTH eport Created on: 02 May 98 04 :26 PM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 :20 AM Sample Amount : 0 ultiplier : 1 ISTD Amount . Sig. 1 in D: \HPCHEM\1\DATA\18050201\009F0601 .D et Time Area Type Width Ref# ug/ml � I Name 15 . 640 4227 BV + 0 .000 1 1. 126 TPH-Dsl envelope 21 .536 * not found * 1 MOTOR OIL 22 . 001 100447 VV 0 .026 1 17 .176 nC-25 surrogate f ,�'J� --25 .200 * not found * 1 MOTOR OIL {2} v� 81e :"ht all calibrated peaks were found REVIEWED BY & DATE -': S N 4 m m 1-,0 p 0 o 0 0 0 0 0 p o o (1) 0 ! , 1 , , < < , t , , , I 8.190 5.640 FIT1N 24.361 CO... 0 • External Standard Report Data File Name : D: \HPCHEM\1\DATA\18050201\010F0601 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 . ( Vial Number a 1/ "1 v : 10 sample Name 80 _114-��— � Injection Number 1 Run Time Bar Code : Sequence Line : 6 acquired on : 02 May 98 04 :26 PM Instrument Method: TDM00198 .MTH !Zeport Created on: 02 May 98 05 : 09 PM Analysis Method : TDM00198 .MTH Last Recalib on : 13 MAY 97 08 : 20 AM Sample Amount : 0 4ultiplier : 1 ISTD Amount . Sig. 1 in D : \HPCHEM\1\DATA\18050201\010F0601 .D et Time Area Type Width Ref# ug/ml Name I I I ---- I I I I I 15 . 640 15210 BB + 0 . 000 1 4 . 051 TPH-Dsl envelope 21 .536 * not found * 1 MOTOR OIL 22 . 002 108104 PV 0 . 026 1 18 .452 nC-25 surrogate / X = ql 25 .200 * not found * 1 MOTOR OIL {2} l Alib of all calibrated peaks were found REVIEWED BY Mf & DATE N 4 0 M N 0 0 0 0 0 0 0 0 0 0 0 0 0 (D 0 1 } , 1 I I 1 , il' , , r--- 8.144 5.640 24.361T-1- (A)_. 0 External Standard Report ata File Name : D: \HPCHEM\1\DATA\18050201\011F0601 .D perator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number : 11am le Name 804114-5 40Injection Number 1 __an Time Bar Code : Sequence Line 6 Acquired on : 02 May 98 05 :09 PM sport Created on: 02 May 98 05 :53 PM Instrument Method: 'I'DMOOI98 .MTH Last Recalib on 13 MAY 97 08 :20 AM Sample Method 'I'DM00198 .MTH Sample Amount : 0 Multiplier : 1 ISTD Amount • Sig. 1 in D: \HPCHEM\1\DATA\18050201\011F0601 _D F-t Time Area Type Width Ref# ug/ml I Name 1 ---- 1 1 1 I 15 . 640 1827 BB + 0 . 000 1 I 0 .487 TPH-Dsl envelope 21.536 * not found * 1 MOTOR OIL 22 . 001 101384 PV 0 . 027 1 17.332 nC-25 surrogate / Q 74/ 25 . 200 * not found * 1 I MOTOR OIL (2} V d kab Not all calibrated peaks were found REVIE�vED BY �� & DATE �� 4 \I>t LA It -2\i9 L2JXLLL? N 4 C) CO 0 0 0 0 00 0 0 0 0 0 0 0 0 p � , 1 , , , i:$- it --8g.443 :15.640 i 1 01 :I1 _2 .N; 24.362 22.000 N _ 0 External Standard Report Data File Name : D: \HPCHEM\1\DATA\18050201\013F0601 .D Operator : AMR Page Number : 1 Instrument : GC SYS 1 Vial Number Sample Name 8041141ace � 13 Injection Number 1 Run Time Bar Code: Sequence Line : 6 acquired on : 02 May 98 06 :37 PM Instrument Method: TDM00198 .MTH Zeport Created on: 02 May 98 07 :20 PM Last Recalib on 13 MAY 97 08 ;20 AM Sample Method TDM00198 .MTH Sample Amount 0 Multiplier : 1 ISTD Amount Sig. 1 in D: \HPCHEM\1\DATA.\18050201\013F0601.D .et Time Area Type Width Ref# ug/ml Name 1 ---- 1 1 1 1 1 15 . 640 646 BB + 0 . 000 1 0 .172 TPH-Dsl envelope 21 .536 * not found * 1 MOTOR OIL 22 . 000 93928 PV 0 .026 1 16 .089 nC-25 surrogate Qb d 25 .200 * not found * 1 MOTOR OIL {2} ` l� --o t all calibrated peaks were found 'REVIEWED BY .el 1 & ?ATE S1AS all,- 411'21 _10(105)1_..x . S rv4o0n /L, N 4 0 0 N 0 0 0 0 0 0 0 0 0 p ' 0 0 0 0 m ;.;;; 8.372 . 1 .640 24.360 CJ_ 0 External Standard Report )ata File Name : D: \HPCHEM\1\DATA\18050201\014F0601 .D Operator : AMR Page Number : 1 Tnstrument : GC SYS 1 Vial Number 'ample Name WI)2-1—.4.- Injection Number 1 : 14 Run Time Bar Code : ' c fired on Sequence Line : 6 : 02 May 98 07 :21 PM Instrument Method: TDM00198 .MTH eport Created on: 02 May 98 08 : 04 PM Last Recalib on 13 MAY 97 08 :20 AM Analysis Method TDM00198 .MTH ultiplier : 1 Sample Amount : 0 ISTD Amount .• Sig. 1 in D: \HPCHEM\1\DATA\18050201\014F0601.D et Time Area Type Width Ref# ug/ml Name I I ---- I I I I I 15 . 640 14190 BB + 0 . 000 1 3 . 779 TPH-Dsl envelope 21 . 536 * not found * 1 MOTOR OIL 22 . 003 122034 PV 0 . 027 1 20 . 775 nC-25 surrogate lap ` IV-4% 25 . 200 * not found * 1 MOTOR OIL {2} / 1 r - t all calibrated peaks were found ~ `0 REVIEWED BY & DATE S Jfi8' _ .A V ,2Jq.� • - •• , - „•-17..• - - • -•• - - - - Project#: PIERRE.G&P0398 • NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 • • • TEST PIT LOGS Enclosure#8 • -:••• - s • • • •-•,' , . . ' • • _ " • .• 'r'.1! - • -I. • - 404, • . -_ - . . • , • • . . . *- • •- . . . - Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 TEST PIT LOG Enclosure#8 Test Pit 1 (East end of BNSF right-of-way) 0 - 0 - 1': Small cobbles and humus 5' 10' - 3" to 11': Mix of cinder material (coarse partially burned coal, sand and grey ash and - wood debris) 15' Test Pit 2 (Center of BNSF right-of-way) 0 - 0" - 1': Small cobbles and humus - 3': Cedar log/decaying railroad tie with some metal plating attached 5' 10' - 1' - 11.5': Multiple layers of cinders, grey ash and some gravel 15' See: SCHEDULE OF PHOTOGRAPHS. it Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 TEST PIT LOG Test Pit 3 (East end of BNSF right-of-way) 0 5' 10' - 0" - 11.5': Mix of cinders, grey ash and small cobbles 15' Test Pit 4 (Southwest corner of PSE property) 0 - 0 to 3': Sand (fine to coarse) - 3'to 3.5': Pit run (1.5" crushed/round rock and coarse sands) 5' - 3.5' - 7.5': Cinders and grey ash 10' - 9': Groundwater lensing into pit - 7.5' - 11': Brown clay 15' See: SCHEDULE OF PHOTOGRAPHS. Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 TEST PIT LOG Test Pit 5 (Center of PSE property about 22'N of sidewalk for SW Grady Way) 0 - 0-1': Brown sands and clay - 1' - 3': Cinders 5' - 3' - 6.5': Brown clay with mottling 10' - 6.5' -11.5': Blue/Grey clay 15' Test Pit 6 (SE corner PSE property about 30'N of sidewalk for SW Grady Way) 0 - 0 - 2': Sand and clay - 2' -2.5': Cinders - 4'.75': Iron water pipe set an a Southeast to Northwest direction 5' . - 2.5' - 8': Brown clay with groundwater lensing at 8' - 8' - 9': Blue/grey clay 10' 15' See: SCHEDULE OF PHOTOGRAPHS. x • Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton,Washington • May 12, 1998 • HISTORICAL AERIAL PHOTOGRAPHS Enclosure#9 • • bL r r z< . a • . r�• ,,,z e t4 Tf kZ . oc, r•.....- - Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 HISTORICAL AERIAL PHOTOGRAPHS Enclosure#9 Historical aerial photographs were reviewed as part of the Phase I at Walker and Associates, Inc., in Seattle, Washington on February 26, 1998. The photographs spanned a period of 59 years between 1936 to 1995. 09/22/1995 @ 2,000' (Color photograph) The site appears similar to February 1998 conditions. The property is not developed and is covered with vegetation. Power lines are visible along SW Grady Way and along the railroad right-of-way. Also, a small ditch/depression is visible in the center of the site running East/West. The following properties were adjacent to the site: N: SW 10th Avenue and business parks/light industrial E: Washington State, Motor Vehicle Emission Station S: SW Grady Way and light industrial complexes and commercial buildings W: Powell Avenue SW and undeveloped property 07/10/1990 @ 2,000' (Color photograph) Similar to 1995 conditions. 03/08/1985 @ 1,500' (Black& white photograph) Site vegetation does not appear as dense as 1995 conditions. Electrical lines and railroad right-of- way visible. N: Business park not developed. 05/04/1980 @ 1,000' (Black and white photograph) A dirt road is visible under main electrical transmission lines and railroad right-of-way visible. General area dominated by light industrial/commercial development. W: Powell Avenue SW not present. Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton,Washington May 12, 1998 04/07/1974 @ 1,500' (Black& white photograph) Railroad right-of-way visible but, no tracks. Site covered with light vegetation. And, drainage ditch is visible. General area much less developed. 1968 @ 1,500' (Black& white photograph) Similar to 1974 conditions. Railroad tracks visible. N: 10th Avenue SW ends near the NW corner of the subject. NW: Area graded or not developed S: SW Grady Way not developed W: Area not developed 1960 @ 1,000' (Black & white photograph) Site similar to 1968 conditions. General area not developed. 1956 @ 1,000' (Black& white photograph) Similar to 1960 conditions. 1946 @ 1,000' (Black & white photograph) Site similar to 1960 conditions. N: Area graded for farming 1936 @, 800' (Black & white photograph) Railroad track visible, electrical transmission lines visible with road/path under the right-of-way. A small dirt road crosses under the tracks at the East end of the site for a single-family home access. S: SW Grady Way stops at the SE corner of the site SW: Longacres race track and associated buildings visible about 1/4 mile away Area: Dominated by farming �= `}x 'At�R; lac ^vr '� t�r. y r"r• 2Fx j, S Project#:PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton,Washington -• May 12, 1998 SCHEDULE OF PHOTOGRAPHS Enclosure#10 • • • i T f i 7H•'fit- x y Project #: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 SCHEDULE OF PHOTOGRAPHS Enclosure#10 1. Looking West across the site. 2. Looking Southeast across the site. • 3. Looking down from the West end of the site at the drainage ditch. 4. Looking down at old railroad tracks on top of the BNSF elevated right-of-way. 5. Looking East on top of the elevated railroad right-of-way. 6. Looking West on top of the elevated railroad right-of-way. 7. Looking South across site from on top of the elevated railroad right-of-way. 8. Looking North from on top of the elevated railroad right-of-way. 9. Looking West along 10th Avenue Southwest at the North edge of the site. 10. Looking North at a business park along the North side of 10th Avenue Southwest. 11. Looking East along 10th Avenue Southwest at the entrance to the State of Washington, Vehicle Emission and Inspection Station. 12. Looking at the Vehicle Emission and Inspection Station along the East edge of the site. 13. Looking West along Southwest Grady Way. 14. Looking East along Southwest Grady Way. 15. Looking South at businesses on the South side of Southwest Grady Way. 16. Looking North along Powell Avenue Southwest on the West end of the site. 17. Looking West at the newly graded and undeveloped land across Powell Avenue Southwest. 18. Backhoe and operator excavating a test pit on top of the elevated railroad right-of-way. L Project#: PIERRE.G&P0398 NE Corner of SW Grady Way and Powell Avenue SW, Renton, Washington May 12, 1998 19& 20. Typical fill materials (cinders, ash, small cobbles)that constitute the elevated railroad right-of-way. 21. Close-up view of the cinders materials used to build the elevated railroad right-of-way. 22 & 23. View of test pit (TP4) showing fill layers (sand and clay on top of cinders) at the Southwest corner of the PSE parcel. 24. Close-up of the cinder fill excavated from TP4 near the Southwest corner of the PSE parcel. 25. Looking down at Test Pit 5 located near the center of the South section of the PSE parcel. The photo shows the fill materials(brown sand and clay and cinders)underline with blue/grey clay. 26. Close-up view of the blue/grey clay(top of photo) and brown clay(bottom of photo) typically found on the PSE South section (along Southwest Grady Way). 27. East end of the drainage ditch. 28. West end of the drainage ditch. F-- � IJO l 3 4 or of Ao 0.1 lid ' 7/ • , Z.'5•iv 4./.'•- • . , W .4 .... ,. •,.. ..,... 141 I .1 AS , • :,..r , ,.. \ /. ,.., . .i. .,1.`4,.•4: ,. 'IV 5-,,,1 , . .,, 1^1••4 - 4,r ' l• ' - Air .• „ , • / • ,. 1-•• - i .h --. 1 •• ekia,'• . ' . . ..4..4*. 4,.••.,..1'N ,...-,Ii 1 ,l'• e,;, •.1 hir, • ...1?fkfi,r•Nt 11 .... ,'' -• : 11 1••••--,,Itti,I 0-40.1 1, ./;:fijai.....,",. , • iiii.- - - •„ ..:1,111,i,P....i. , Al.''.. ., .lif4.. 1•••.', •if..,. , , it • 'I. '', \- , - 1 . , ...IA: • . ...0.4. . ...L'A, • ./. .,. ••.'0.'.4. '",10: 't::.-r • 4 )1/4 i.e.) • ',.,•. • •,---....'•. 4. 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NE 1/4, 24-23-04 Additional an Plea: Uteruses Ta:Partial I0# 242304-9113-06 Ei62Z239 07/i:./9B L904.60 107000.0° / REFERENCE#: GRANTOR: Puget Sound Energy,Inc. GRANTEE Grady Way II L.L.C. SHORT LEGAL:Portion of SW J.NE''I.24.23N.4E ASSESSORS PROPERTY TAX PARCEL: 242304-S113-06 PUGF.T PSE SOUND ENERGY n QUIT CLAIM DEED it C FOR AND IN CONSIDERATION of Ten Dollars(310.00)and other valuable rq consideration,the receipt and sufficiency of which are hereby acknowledged, PUGET SOUND Z ENERGY,INC.,a Washington corporation("Grantor"),hereby conveys and qutldaims to Grady Z Way II L.L.C.,a Washington limited liability company('Grantee)the real property in King County.Washington more particularly deScnbed as: A STRIP OF LAND IMMEOLATELT SOUTH Of AND ADJOINING THE RENTON BRANCH OF THE NORTHERN PACIFIC FORMER 100 FOOT WILE loGwi Of WAY LINE ANO LYING EAST OF THAT PARCEL CoN en°TO THE CITY OF RENTON By QUIT CLAIM OEEO RECORDED AS RECORDING NUMBER 8309300S6a AND WEST OF PARCEL 3 OF OUR CLAIM DEED TO THE CITY Of RENTON RECORDED AS RECORDIMO NUMBER 8211010343,IN NE 3ct1THWEST QUARTER OF THE NORTHEAST QUARTER Of SECTION 24. TOWNSHIP 23 NORTH.RANCE 4 EAST.W.M.,IN KING COUNTY.WASHINGTON, SUBJECT TO:Easements,restrictions,reservations,covenants and agreements. Dated 7/c Y .1998. PUGET SOUND ENERGY,INC. By: >/r irecter Corporate/cilitias STATE OF WASMINGTON ) )SS. COUNTY OF KING ) On this j 3 72i day of ,,,Li , 1998,before me,the undersigned ROGER MCNULTY,to me known to be the Director Corporate Facilities of PUGET SOUND ENERGY.INC.,the corporation that executed the foregoing instrument,and acknowledged the said instrument to be the free and voluntary art and deed of said corporation,for the uses and pu -;(heTAis>;mentioned,and on oath stated that he is authortzed to execute the said I ant. ; .."•-. f . WIT) EIS my•fiand and official seal hereto affixed the day and year first above wrnten. r p , I L1 I &24.A� 11 .. ,".= -, Print Na e tv?4-r�L. 1,Q I.SS tk . Notary Public in and for the State of Washington,residing at S P D f30 I' S 4 My commission expires: cj_r j--.il, • 111/ f WHEN RECORDED MAIL TO: Grady Way I1,LL.0 11525 Lake City Way NE Steele,Wachington 98125 FILED BY PNWT QUITCI,ALM DEEDS 2-4N �`1 ? C'9 rhi4 BURLINGTON NORTHERN AND SANTA FE RAILWAY COMPANY,a t*1 Delaware corporation, (formerly Burlington Northern Railroad Company), of 2650 Lou Mc3ir Chive, Fort Worth, Texas 76131-2830, hereinafter called "Grantor", for and in consideratacn of Tee and No/100 Dollars(310.00)and other good and valuable conSiderat an. in hand paid, conveys and quitclaims, without any covenants of warranty whatsoever and without recourse to the Granter,its successors and assigns, to GRADY WAY II,LLC,*of • 11525 Lake City Way NE, Searle,Washington 98125,hereinaftcr called"Grantee",all its right,title and intatist,if any,is real estate(exclusive of any improvements thereon)situated in the County of King,Stale of Washington,hestinafta called"Property",ingather with all after acquir d title of grantor there n,more particularly described as follows: *a Washington limited 1i9Di1ity company SE!NE''/ of Section 24, Township 23 North,Range 4 Bast, W. M, King County,Washington,additional legal description is on page 6 in Exhibit"A", • corsimting of one(1)page,attached hereto and made a pan hveof. • SUBJECT, however, to all existing interests, including but not limited to all reservations,rights-of-way and easements of record or otherwise. Assessor's Property Tax Parcel Artaount Number(s):242304-9099. 1 g • E164S13T5 ii/O3/9a 4806.00 BTDOOO.CO • • - 25X • r Grantee has best allowed to make an inspection of the Property and bees Iaowledgc as to the past use of the Property.Ba.Ecd upon this inspection and iewledge,Grantee is aware of the condition of the Property and GRANTEE ACKNOWLEDGES THAT GRANTEE IS PURCHASING THE. PROPERTY IN ANN ^AASIS WITH ALL FAULTS" BASIS WITH ANY AND ALL PATENT AND LATENT DEFECTS, INCLUDING THOSE RELATING TO THti ENVIRONMENTAL CONDITION OF THE PROPERTY,AND THAT GRANTEE IS NOT RELYING ON ANY REPRESENTATION OR WARRANTIES, EXPRESS OR IMPLIED, OF AY KIN)WHATSOEVER FROM GRANTOR,AS TO ANY MATTERS CONCERNI`IG THE PROPERTY,including the physical condition of the Property and any defects thereof, the presence of any haz.rlo:s substances,wastes or contaminants in,on or under the Property,the condition or existence of any of the above ground or underground structures or improvements in, on or under the Property,the condition of title to the Property,and the leases,casements or other agfee emts aifccting the Property. Grantee is aware of the risk that hazardous substances and contaminants may be prrsrnt on the Property,and indcmnifte,holds harmless and hereby waives,releases and disc;vrgcs forever Grantor from any and all present or future claims or demands, and any and all damages,loss, injury, liability, claims or costs, including fines, P1 penalties and judgments, and aforney's fees, arising from or in any way related to the t" condition of the Property or alleged presence, use, storage, generarien, rnanuflcrurr^ !•i transport, release, leak. spill, disposal or other handling of any hazardous :ubstsrtees or ("2 contaminants in,on or under the Property-Losses shall include.vithuut limitation(a)the cost of any investigation, removal, remedial or other response action that is regoired by any Environmental Low,that is required by judicial order or by order of or agreement with any governmental authority, or that is nrrrsaary or otherwise is te'sonahlc under the .. 00 circumstances,(b)capital expenditures nem.s.cary to cause the Grntot s rce a;n;ng Property or the operations or business of the Grantor on its remaining Property to be in compliance with the requirements of any Environmental Law,(c)losses for injury or death of any person, and (d) losses arising ur,dz any Environmental Law enacted after transfer. The rights of Granter under this section shall be in addition to and not in lieu of any other rights or remedies to which it may be entitled under this document or otherwise. This indemnity specifically includes the obligation of Grantee to remove,close,taoediate,reimburse or take other actions requested or required by any governmental agency concerning any hazardous substances or centa mm ania on the Property- The term"Enu icroastal Law"means any federal,state or local sta„or,regulation, code,rule,ordinance,order,judgment, decree,injunction or common law pertaining in arty • way to the protection of human health or the environment,including without limitation,the Resource Conservation and Recovery Act, the Comprehensive Environmental Respcnae, Compensator and Liability Act, the Toxic Substances Control Act, and any similar or comparable state or local law. BNSF00663 Renton.WI 2 r • 25 X • is pm The tern 'Hazardous Substance" mess any hazardets, topic, radioact;ve or infectious substance, rarral or waste as defncd, listed or regained under any Enviroranental Lzw,and includes without lmvtstion petroleum oil sad any of its fractions. By acceptance of this decry Grantee acknowledges that a material considersr;on far this conveyance,without which it would not be made, is the ag:r~tent by the Grantee aal for himself and for his heirs,Successors and sesigns,its predecessors,sstrrsaore,and assigns shall be in no manner responsible to the Gramm any subscgu.nt owner,purchaser,or any person interested therein for my and all claims, demands damages, causes of action including loss of access, or suits regarding the quid and peaceable possession of such Property,title thereto,or condition therso£ "that the Grantor, its predecessors, successors, and assi,ns IN WITNESS WHERE0P,the said Grantor caused this instrtnent to be signed by its authorized represent:4in aivated by its Assistant Secretary,and its corporate sal to be affixed hereto on the day of 1998. TEM BURLINGTON NORTHERN AND SANTA PE RAILWAY COMPANY 9-1 DY Are NGeneral Dil ette Real Estate ri L p AND 5449%. Q• .�A°GHq a•: ATTEST': • SEAL fib'°F<AWPP�`aQ�, By: y'a•'' Agin t - &YSF 00468 Ronan,WA 3 • is 111/ l ME ACCEPTED: GRADY WAY II,LLC ../72 e../Z--:' • N „c-.77"!My --. / Title: Ni , .0-r- • STATE OF WASHINGTON § • §ss. COUNTY OF KING § e4 Cr ri On this 2nd day of November , 1498, before me, the 1.1 undersigned,a Notary Public in and for the State of TAM,doly commissioned and sworn, Cl personally appeared James P. Pierre , to me}mown to C be the Manager , of GRADY WAY 17, LLC, the M • -4 limited liability company that executed the foregoing instttmertt,and acknowledged the said • Rinstrument to be the free and voluntary act and dad of said limited liability company,for the . uses and purposes therein mentioned,and on oath stated that they are authorized to execute • the said instrument on behalf of said limited liability company. *Washington °�;4,G AM''. _ P•ss°"Ero. ' Notary Public in and for the State of Washington �a 1P,{ 9a. 1 ;u i<iCI1 Residing at: Bairbrldge Island • • 6.)„•'�orr•° am MY appointment C�ryires:0L/18/2002 9 11W5F O&M Rcuan WA 4 1 25X - - -r r • .e STATE OP TEXAS § ' §sa. COUNTY OF TARRANT § On this pl;;;"( day of 19'98, before me, the undasi47cd a fotary Public in and for the rate of Texas,day commissioned and sworn, malty„ppeared D.P.Schneider.Lind Margaret R.Aclin,to e e known to be the General 1 Director Real Estate and Assisnnt Secretary, respectively, of THE BURLINGTON NORTHERN AND SANTA FE RAILWAY COMPANY.the carpmanon that executed the foregoing instrument,and acknowledged the said in5tr meat to be the free and voluntary act and deed of said corporation, for the uses and purposes therm mentioned,and on oath stated that they arc m,thorized to execute the said instrument and that the seal affixed is the corporate seal of said corporation. Wimess my hand and ofFcial seal hereto affixed the day and year first above written. Q t I L-i _tnt> —__ Notary Pulilie in and for the State of Texas i , ra1-fciA esti i Residing at: Fort Worth,Te as w,44.to is,ZOO rih1y 4pointment expires:_ tl 10— • C) O r e1 E fpBjti-APr&Q.C¢t!BY LAW APPROVED I133AL *PROM i FORM v iiiikW tad 8NSF 04648&Juan.WA 5 fir i • Fxn19ri"A' All that portion of The.Burlington Nonhtun and Santa Fe Railway Company's (foroerly North= Pacific Railway Company) 100.0 foot wide Satttle Belt Line right of way,now discontinued being 50.0 feet wide on web side of said Railway Company's Main Tuck centerline, as otighaally located and co;st±ac ed upon,over and across the SE'/.NEV.of Section 24,Township 23 Nam., Range 4 East, W. M., King County, Washington, more particularly deathbed as fellows to-wit Commencing at the Southwest coma of Earlington Industrial Park No. 2, awarding to the plat thereof recorded ie Volume 88 of Plats,page 80,records of King County, Washington; thence North 77° 27' 30" East along the Southerly line of said Earlir.gton Industrial Park,and being the Northerly line of said 100.0 foot wide right of way,a distance of 123?4 feet to the cusp of a Cove having a radius of 35.00 feet,the radius point of which betas South 12' 32' 30" East and the True Point of Begimrmg; thence Southwcsitrly along said c-ave 63.87 fie to a point of cougrotmd curve having a radius of 360.00 feet;thrrce Southeasterly along said compound curve 28.82 feet to a point of reverse curve having a radius of 440.00 fen;thence along said reverse curve 29.97 feet to the intrrsee on with a line dawn parallel with and 100.00 fee d' Southeasterly,as measured at right angle,from the Southeasterly line of said Esrliagton Industrial Park No.2,and the Southeasterly lint of said 100.00 foot wide right of way;thence North 77°27'30"Fast,474.15 feet to the Wet line of 60.00 foot wide Thomas Avenue;theme North 01°13'l7"East along said ei West line 102.97 fen to the Southeasterly lithe of said Earimgton Industrial Park No.2 sad the Northwesterly line of said 100 00 foot wide right of wiry; thence South 17°27' 30"Fast,along said Northwestrrly right of way fine a distance o f 482.02 Erotic the True Pour o f Bing. BNSF 00663 Renma WA 6 ` - f PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 Seattle, Washington 98101 (206) 622-1040 SUPPLEMENTAL TITLE REPORT TO: Puget Sound Energy Your Ref. No. : Grady Way & Powell 411 108th Avenue NE, OBC 11N Seller: PSE Bellevue, Washington 98004 Mortgagor/Purchaser: Grady Way II Attn: Wayne Our Order No. : 329727 Supplemental No. : 4 of second report cc: Pacific NW Title & Escrow 10801 Main Street Bellevue, Washington 98004 Attn: Dee/20019747 The following matters affect the property covered by this order: * ALTA Policy Coverage(s) and/or Charges have been amended as follows: A. ALTA Owner's Policy Amount $107, 000.00 Standard (X) Extended ( ) Premium $ 518.00 Tax (8.6%) $ 44.55 PLUS RATE Proposed Insured: GRADY WAY II, LLC, a Washington limited liability company B. ALTA Loan Policy Amount $80,000.01 to $90,000.00 Standard (X) Extended ( ) Premium $ 115.00 Tax (8.6%) $ 9.89 NOTE: THE FORTHCOMING LENDERS POLICY WILL REFLECT THE SPECIFIC LIABILITY CONTAINED ON THE INSURED DEED OF TRUST. Proposed Insured: PUGET SOUND ENERGY * Except as to the matters reported hereinabove, the title to the property covered by this order has NOT been re-examined. Dated as of July 14, 1998 at 8:00 a.m. PACIFIC NORTHWEST TITLE COMPANY By: Marilyn Sanden 1 Title Officer lb/3237C 1 PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 Seattle, Washington 98101 (206) 622-1040 SUPPLEMENTAL TITLE REPORT TO: Puget Sound Energy Your Ref. No. : Grady Way & Powell 411 108th Avenue NE, OBC 11N Seller: PSE Bellevue, Washington 98004 Mortgagor/Purchaser: Grady Way II Attn: Wayne Our Order No. : 329727 Supplemental No. : 3 of second report cc: Pacific NW Title & Escrow 10801 Main Street Bellevue, Washington 98004 Attn: Dee/20019747 The following matters affect the property covered by this order: * ALTA Policy Coverage(s) , Charges and Proposed Insured have been amended as follows: (r� A. ALTA Owner's Policy Amount `1�0e $117, 000 0 Standard (X) Extended ( ) Premium \ ,�Vv4, $ 0.00 Tax (8.6%) 'J .6 $ 46.44 PLUS RATE Proposed Insured: GRADY WAY II, LLC, a Washington limited liability company B. ALTA Loan Policy Amount $80, 000.01 to $90, 000.00 Standard ( ) Extended (X) Premium $ 242.00 Tax (8.6%) � � $ 20.81 NOTE: THE FORTHCOMING LENDERS POLICY WILL REFLECT THE SPECIFIC LIABILITY CONTAINED ON THE INSURED DEED OF TRUST. Proposed Insured: PUGET SOUND ENERGY (continued) - r SUPPLEMENTAL TITLE REPORT Page 2 Order No. 329727 * Paragraph 3 of the commitment is/are out, 1997 special taxes are paid in full. * The following has been added as paragraph 7: 7. Evidence of the identity and authority of the officers of Grady Way II, LLC, a Washington limited liability company to execute the forthcoming instrument must be submitted. * Except as to the matters reported hereinabove, the title to the property covered by this order has NOT been re-examined. Dated as of July 9, 1998 at 8:00 a.m. PACIFIC NORTHWEST TITLE COMPANY By: Marilyn Sanden Title Officer lb/3237C 1 - PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 Seattle, Washington 98101 (206) 622-1040 SUPPLEMENTAL TITLE REPORT TO: Puget Sound Energy Your Ref. No. : Grady Way & Powell 411 108th Avenue NE, OBC 11N Seller: PSE Bellevue, Washington 98004 Mortgagor/Purchaser: Pierre Attn: Wayne Our Order No. : 329727 Supplemental No. : 2 of second report cc: Pacific NW Title & Escrow 10801 Main Street Bellevue, Washington 98004 Attn: Dee/20019747 The following matters affect the property covered by this order: * The following has been added as NOTE 2 : NOTE 2: A survey of the herein described property was recorded under King County Recording Number 9804289001, a copy of which is hereto attached. * Except as to the matters reported hereinabove, the title to the property covered by this order has NOT been re-examined. Dated as of May 8, 1998 at 8:00 a.m. PACIFIC NORTHWEST TITLE COMPANY By: Marilyn Sanden • Title Officer deb/3237C —_-... —.. — _..._ . — PAGE 1 OF 2 ALTA/ ASCV LAND TI _ SURVEY NE 1 /4 SEC24- 1 WP2ON - R6L, W. vl . L E GAL DE SCH P 11 ON THE UNDERSIGNED HEREBY CERTEIES 70 PUGET SOUND_ENERGY PACIFIC NORTHWEST TITLE COMPANY OF WASIIINGION PARCEL A THAT THIS SURVEY CORRECTLY SHOWS DIE PREMISES DESCRIBED HEREIN, THE LOCATION OF ALL BIRLDINC T1A1 Pd1TO1 THE RENTTI BRANCH a BA NORTHERN PACIFIC FORMER IDO FOOT ERUCIVRES AND OTTER IMPROVEMENTS LOCATED , WOE RI OF WAY TIME LYING ASOUTHDEED Of SW 10 Ill STREET AND LYRIC EAST OF THEREON, All APUCABLE SETBACK USES, EASEMENTS, PARCELS 1W 1 AND DE OUT 1AIM O D TO THE CITY OF RENTWI RECORDED AS RIGHTS OF WAY AND ALL OTHER ENCROACHMENTS, CITYPEC GERlr,IRNRER 8211010343 AND WEST OF PARCEL 3 DE WIT CLAIM DEED TO TIE RES'.RIC TOI IS AND ENC11163E ACCES OSTO or IRON THE CITY OF RO fEI RECORDED AS RECORDING NUMBER 8211010343,IN TIE ST,RANT OR ARE OF THE PREMISES WAPTER Of TIE 11ORTRA51 WARRR OF SECTION 24. IOM15111P 23 NORTH,RANGE 4 PREMISESNES THATZT ACRES AND RECORD.MO_PARKING SPACES AND IS CAST,WM.,IN RING CWHIT,WASEIMC/ON. NOT LOCATED YAT11N A FLOOD PLAIN AREA. 111E PREMISES AS DESCRIBED IN THE SURVEY. DOES T101 C(NISIITUTE All ILLEGAL SUBDIVISION OF LAND UNDER APPLICABLE COUNTY PARCEL B OF CITY ORDINANCES. THAT r0RnoN Or 111E RENTON BRANCH OF ME NORTHERN PADRE r(IMER too FOOT THIS Is to CERTIFY THAT THIS MAr OR PLAT AND WOE Fowl or WAY LINE EmIG SOWN Of SW 10 TN STREET AND CRMMENC9IG AT TEE THE SURVEY ON TH 11 IS BASED WERE MADE RAILWAY COMPAIIY SURVEY STATION 12211475,MP.0+4831 AND ENDING Al RAILWAY TI) IN CH I'MINIMUM STANDARD MA COMPANY SURVEY STATION 1227435,M.P.044571 IN THE SWMWEST WAITER OF TIME DETAIL Ill C ACCORDANCE W FOR INIU M IIORT11EA51 WAITER Of SECTION 24, 70W41SHIP 23 NORM,RANGE 4 EAST,W.M.,IN DETA TITLE SURVEYS JDIN AL L/ASIABLISIIED KING COl/NrY,MA9nNCTON. AND ADOPTED BY ALTA, AGSM AND NSPS Ill 1997. AND INCLUDES ITEMS PARCEL C OF TABLE A THEREOF, AND (Nl PURSUANT TO THE AACCURACY STANDARDS{AS DOPTED BY ALTA T STRIP Of LAND IMMC F R E SOUTH a AND ADJOINING O 114E R NNE DRANNG Of AND ACSM AND IN EFFECT ON THE DATE OF THIS Or NEW T TERN PACIFIC FORMER HE FOOT WOE RTCNT T WAY LINE AND LYING EAST CERTIFICATION ) OF AN URBAN SURVEY. r • OF THAT PARCEL C(IYY AR TO THE CITY OF REN10N R (RT f 011ILI DEED RCDEEDED T AS RE C(NHDRIC IrtIMDCR 630930GSRO AND*EST Of PARCEL 3(I( (Rl CLAIM DEED TO ME CITY Of PE11101I RECORDED A5 RECVR01110'RAMER 11711010343.R1 111E �ii i'l SOU111W_ST(MARTYR ftt TIME NORTHEAST WARIER Of SECT(I 24. TOWNSHIP 23 NORTH.RANEE 4 EAST. W.M.,IN KING COUNTY.WA91MCToN. GARY D 1101.MNC REGISTRATION NI) LS 10151 ADOPTED BY THE AMERICAN LAND TITLE'ASSOCIATON . SEPTEMBER 27, 1997. ADOPTED BY 1HE BOARD or CONGRESS ON SURVEYING AND IRNAPPIING ON APRIL 10, 1997 ADOPTED BY 111E BOARD Of DIRECTION, NATIONAL SOCIETY Or PROFESSIONAL SURVEYORS • APRIL 6, 1997 AMERICAN LAND TITLE ASSOCIATION 1026 I. ST., STE 705 o t WASHINGTOIN,D.C. 20036 ' OliOt 9 WI AMERICAN CONGRESS ON SURVEYING AND MAPPING -YY 'L 5410 GROSVENOR LANE �1 �7 BET Ir IESDA, MD 20614 I ( NATIONAL SOCIETY OF PROFESSIONAL SURVEYORS • 5410 GROSVENOR LANE BETHESDA, MD 20614 I , RECORDING CERTIFICATE SURVEYOR'S CERTIFICATE '��9B-00 -846 no,WAR CtMREtAY RACKSI1TS A AIIIKY WC(AY Y(a WM,Yr .�ff+° -. ' ""' IIOLMVIG, �ti ASELL AND ASSOCIATES ..t.r nor No.*to-.IN 1.r.u.w..AsnL A Assoc M, LT,.' , 'llat WESTERN OD I R"N .._.....___. H . Ao.A.IB A1r.YI0(R nsr(Mr...09W A.Q AM RIt R10AI.T(A(Kn O"T.(11.1.EY / i • - - Arcw»n A(T AT Tt RE ut1 Y PUGE1 WESTERN. INC. A1A DgNITL LAND SURVEYING / PLANNING / ENGINEERING SUPPORT .,ws L,f _ __• _ n.�.fn 01 r.a Ih oa a MARCH n 9B st v ,- , 03�B _ J Ar tros a—__-__—COI1nr,oa..lom.. I ' --_Iff /f9. 4,4E I ICAW 40 LS. 1U1 Si -O'u uA' �rGDH4'MRD/FCQE Pb. .•o.IRIS,1.11 Cott snrt�.tA.wCAArt. W. weaf (Son) 4an-.re3 _ ~_-- t� 507-A _—________ -�,.a-----_ _purl_oI Attaos rllarlsa. TACO*A YCIA'GARY O. FIDLMVIG • -- ---.- ----- ._ PAGE 2 OF 2 REFERENCE SURVEYS A ITA / / \ Sc V ,Y,.;�,• •' �i R.O.S. 810939003 - ) i MN.N LAND TILE SURVEY R.O.S. 9307099001 In CAW r1M R.O.S. 9 31 17 9 9003 no Lin, R.O.S. 9111199014 Q R.O.S. 84091900 NE 1 /4 SEC24- TWP23N - R4E, W. . R.O.S. 8/09119003 •rM 1 ay 000- 1 no Life, LEGENQ 3 S.F. TOTALS Ir" • "' tn BASIS OF BEARING: DATUM • DEN CAPS NO, 1 11" RERAA S1-14'11-w LOC ILOHYDAAHT(ia'CENIER ROLQ PARCEL A- +TIe3.B1 S.r. L«�•eolc lli• O W/CAP L510141 .. 41 (OCAntI 7O'NMIm A el'[ASl IX PARCEL•- ee34.e3 tr. •EIY ja UN/[MNNE or POMLL AVI,RR'.SM SE Ca airy rRE Dr 000 NTON 120.1. rut[ PARCEL c- 333e1.e11 3.r• /i Ca DENOTES cATEN eASM R 7 RANEE•CASK,WI),RING CO.Nonni. - SOIM DENOTES STORY 0RAm YANNOLE -1 Sw 1p-`H S� �'� .fi S'S+e( 0Cr101ES SANTARY SERER �•3.1 YAMIQE Q III pOKA 5 Mt HYDRANT CL _ Mai VI 1•ll 1 III. POLI IL 3 if m1tr11.•• •'CO•D• WV DENOTES wAITR VALVE �+ „ffil #f�t11 TAT •KIN Dr.NOAES wATER YANIQE -4 AU or�1�—fir- Q -U./lsa»l.l'1 i fey DENOTES wAIEA METER - rW,C-,lw ' •}[—�Ir 1r 1 M -! - e 6l! /�� 1 F� 11 ��%'� ce. / _ WON i. // // �I u.-1•» . / a1./�/y —�. —off..�� / 11111,W PCUAsl WM U. 1---. ,I I la r'` • r �: ,ll'� PARCEL A �� //- » --+�f i Iwl"-' mr.1L» •1 ' ' • // Mr 1.n Ir .�. //% =v l�iii'�' . „.....„__:__•___ io:litsi tAEI Vt b "'3— y ......'....... '''.....'”...r. ............" '''.......r.. %V 916.4 , . ,rr1 6 aN1110 liVaibb•-•••••••kg-Tiori,;7:74,.....41111:___________________ /�/ !i>ehl t a.er.•..vse A,A VIIIIG �'� LL-i K M /� �I.r / :i r.o awe inr VOI."... ik . LL°,,�"' ?!s a.•.i�Mr •, /Nis Scale 1,• - 40• ---- ono,'•A wan cAlir / INS s1mvEY WAS rElaoRYEo BY run,F001 EQUIPMENT USED: • AO A,94......... P 1• 1`�� TS uEAIISRSEOR EXCEEDING IE n1E ECU CURRENT TRAVERSE STANDARDS CONTAINED M NIKON TOP GUN 17I/137 fl K.A.C.33I-130. LEM SON 33 SURVEYOR'S CERTIFICATE � _e-003'6,6 (T RF.CORUIMG CERTIFICATE II ;, IIOLMVIG, WASELL AND ASSOCIATES nip rtrl•,Mn1•1 NfY Y1•r;•Afu.AWOL M• M3 WA D01Coutf MI't Om A/ROUT YAD[e,Y[M UNOr11 Y, AI. . /r UCCI•RCSRRN.INC 0•,0 _ __.____.1•_--Ae.NO MEMe,O O.ftIN•1 N C510 51 A•I�MM Mt MaKYd 13 p R[flRvlT •. M.P_ _/- A;pM(M10 Ae,Al MI Mac•,or PUGET WESTERN. INC. l aWlTl .- IAT _ LAND SURVEYING / PLANNING / ENGINEERING SUPPORT M M1u1 _ d s.vr•I of•AQ__ /• -� ---- R•s 3yyyMMv�.,•w..�'ee,or MARCH IU 98_- 1• • ;se/ 1...,Q3� 1 MC[nof Cr [01NT.•Af f•Ctpl. /`_• �I 1` - ►,o. pox Ia)..10).MI •Iwll..l•a1/uCLA M, WA .•oaf (WO)•Ie-•A•3- IL1'7 Y}.\_//'_�. ATE A LS. 10151 :HI.• •/ �G'•H AIR..-n GARY D. 10LMVIG • ~ 501-A -_ A . . _ 'Uri. R[COIOf ! 3�1J(I�VO 11RKl'OR — 9 PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 Seattle, Washington 98101 (206) 622-1040 SUPPLEMENTAL TITLE REPORT TO: Puget Sound Energy Your Ref. No. : Grady Way & Powell 411 108th Avenue NE, OBC 11N Seller: PSE Bellevue, Washington 98004 Mortgagor/Purchaser: Pierre Attn: Wayne Our Order No. : 329727 Supplemental No. : 1 of second report cc: Pacific NW Title & Escrow 10801 Main Street Bellevue, Washington 98004 Attri: Dee/20019747 . The following matters affect the property covered by this order: * The proposed insured has been amended to read as follows: ALTA Owner's Policy Amount \6 65 (�' $117, 000.00 Standard (X) Extended ( ) Premium $ 540.00 Tax (8.6%) � $ 46.44 PLUS RATE �J Proposed Insured: JAMES PIERRE and BARBARA PIERRE, husband and wife NOTE: IF EXTENDED COVERAGE FOR OWNERS OR LENDERS WILL BE REQUIRED FOR A PENDING TRANSACTION, PLEASE NOTIFY US AT LEAST ONE WEEK PRIOR TO CLOSING SO THAT WE MAY INSPECT THE PREMISES. * The following paragraph has been amended to read as follows: 3 . SPECIAL TAXES OR CHARGES: FIRST HALF DELINQUENT MAY 1, IF UNPAID, SECOND HALF DELINQUENT NOVEMBER 1, IF UNPAID: YEAR: 1998 191) TAX ACCOUNT NUMBER: 242304-9113-06 AMOUNT BILLED: $14.91 AMOUNT PAID: $00.00 \�\ AMOUNT DUE: $14.91 AMOUNT BILLED: $5.00 AMOUNT PAID: $0.00 AMOUNT DUE: $5.00 * The following paragraph(s) of our preliminary commitment has/have been eliminated: 5 (continued) SUPPLEMENTAL TITLE REPORT Page 2 Order No. 329727 * Except as to the matters reported hereinabove, the title to the property covered by this order has NOT been re-examined. Dated as of March 13, 1998 at 8:00 a.m. PACIFIC NORTHWEST TITLE COMPANY By: Marilyn Sanden Title Officer lb/3237C PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 Seattle,. Washington 98101 Senior Title Officer, Marilyn Sanden Senior Title Officer, Bob Curtis Unit No. 2 FAX No. (206) 343-8400 343-1345 Puget Sound Energy 411 108th Avenue N.E. , OBC 11N Title Order No. : 329727 Bellevue, Washington 98004 Attention: Wayne Customer Ref. : Grady Way & Powell SECOND REPORT A. L. T. A. COMMITMENT SCHEDULE A Effective Date: January 13, 1998, at 8:00 a.m. 1. Policy(ies) to be issued: ALTA Owner's Policy Amount $117, 000.00 Standard (X) Extended ( ) Premium $ 540.00 Tax (8.60) $ 46.44 PLUS RATE Proposed Insured: JAMES PIERRE, presumptively subject to the community interest of his spouse, if married NOTE: IF EXTENDED COVERAGE FOR OWNERS OR LENDERS WILL BE REQUIRED FOR A PENDING TRANSACTION, PLEASE NOTIFY US AT LEAST ONE WEEK PRIOR TO CLOSING SO THAT WE MAY INSPECT THE PREMISES. 2. The estate or interest in the land described herein and which is covered by this commitment is fee simple. 3 . The estate or interest referred to herein is at Date of Commitment vested in: PUGET SOUND ENERGY, INC. , a Washington corporation, formerly known as PUGET SOUND POWER AND LIGHT COMPANY 4. The land referred to in this commitment is situated in the County of King, State of Washington, and described as follows: As on Schedule A, page 2, attached. lb Order No. 329727 A.L.T.A. COMMITMENT SCHEDULE A Page 2 The land referred to in this commitment is situated in the county of King, state of Washington, and described as follows: A strip of land immediately south of and adjoining the Renton Branch of the Northern Pacific former 100 foot wide right-of-way line and lying east of that parcel conveyed to the City of Renton by Quit Claim Deed recorded as Recording Number 8309300560 and west of Parcel 3 of Quit Claim Deed to the City of Renton recorded as Recording Number 8211010343, in southwest quarter of the northeast quarter of Section 24, Township 23 North, Range 4 East, W.M. , in • King County, Washington. END OF SCHEDULE A • NOTE FOR INFORMATIONAL PURPOSES ONLY: The following may be used as an abbreviated legal description on the documents to be recorded, per amended RCW 65.04. Said abbreviated legal description is not a substitute for a complete legal description within the body of the document. NE 1/4, 24-23-04 PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. A.L.T.A. COMMITMENT Schedule B Order No. 329727 I. The following are the requirements to be complied with: A. Instruments necessary to create the estate or interest to be insured must be properly executed, delivered and duly filed for record. B. Payment to or for the account of the grantors or mortgagors of the full consideration for the estate or interest to be insured. II. Schedule B of the Policy or Policies to be issued (as set forth in Schedule A) will contain exceptions to the following matters unless the same are disposed of to the satisfaction of the Company: A. Defects, liens, encumbrances, adverse claims or other matters, if any created, first appearing in the public records or attaching subsequent to the effective date hereof but prior to the date the proposed Insured acquires for value of record the -estate or interest or mortgage thereon covered by this Commitment. B. GENERAL EXCEPTIONS: 1. Rights or claims of parties in possession not shown by the public records. 2. Public or private easements, or claims of easements, not shown by the public record. 3. Encroachments, overlaps, boundary line disputes, or other matters which would be disclosed by an accurate survey or inspection of the premises. 4. Any lien, or right to a lien, for services, labor or material heretofore or hereafter furnished, imposed by law and not shown by the public records, or Liens under the Workmen's Compensation Act not shown by the public records. 5. Any title or rights asserted by anyone including but not limited to persons, corporations, governments or other entities, to tide lands, or lands comprising the shores or bottoms of navigable rivers, lakes, bays, ocean or sound, or lands beyond the line of the harbor lines as established or changed by the United States Government. 6. (a) Unpatented mining claims; (b) reservations or exceptions in patents or in Acts authorizing the issuance thereof; (c) water rights, claims or title to water. 7. Any service, installation, connection, maintenance, capacity, or construction charges for sewer, water, electricity or garbage removal. 8. General taxes not now payable or matters relating to special assessments and special levies, if any, preceding the same becoming a lien. 9. Indian tribal codes or regulations, Indian treaty or aboriginal rights, including, but not limited to, easements or equitable servitudes. C. SPECIAL EXCEPTIONS: As on Schedule B, attached. Order No. 329727 A.L.T.A. COMMITMENT SCHEDULE B Page 2 SPECIAL EXCEPTIONS: NOTE FOR INFORMATION PURPOSES ONLY: EFFECTIVE JANUARY 1, 1997, AND PURSUANT TO AMENDMENT OF WASHINGTON STATE STATUTES RELATING TO STANDARDIZATION OF RECORDED DOCUMENTS, THE FOLLOWING FORMAT AND CONTENT REQUIREMENTS MUST BE MET. FAILURE TO COMPLY MAY RESULT IN REJECTION OF THE DOCUMENT BY THE RECORDER. FORMAT: MARGINS TO BE 3" ON TOP OF FIRST PAGE, 1" ON SIDES AND BOTTOM - 1" ON TOP, SIDES AND BOTTOM OF EACH SUCCEEDING PAGE. RETURN ADDRESS IS -ONLY -ITEM ALLOWED WITHIN SAID 3" MARGIN. NOTHING WITHIN 1" MARGINS. FONT SIZE OF 8 POINTS OR LARGER AND PAPER SIZE OF NO MORE THAN 8 1/2" BY 14" . NO ATTACHMENTS ON PAGES SUCH AS STAPLED OR TAPED NOTARY SEALS; PRESSURE SEALS MUST BE SMUDGED. INFORMATION WHICH MUST APPEAR ON THE FIRST PAGE: RETURN ADDRESS, WHICH MAY APPEAR WITHIN THE UPPER LEFT HAND 3" MARGIN. TITLE OR TITLES OF DOCUMENT. IF ASSIGNMENT OR RECONVEYANCE, REFERENCE TO RECORDING NUMBER OF SUBJECT DEED OF TRUST. NAMES OF GRANTOR(S) AND GRANTEE(S) WITH REFERENCE TO ADDITIONAL NAMES ON FOLLOWING PAGES, IF ANY. ABBREVIATED LEGAL DESCRIPTION (LOT, BLOCK, PLAT NAME, OR SECTION, TOWNSHIP, RANGE AND QUARTER QUARTER SECTION FOR UNPLATTED) . ASSESSOR'S TAX PARCEL NUMBER(S) . (continued) Order No. 329727 A.L.T.A. COMMITMENT SCHEDULE B Page 3 SPECIAL EXCEPTIONS (continued) : 1. EASEMENT AND THE TERMS AND CONDITIONS REFERENCED THEREIN, INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING: GRANTEE: City of Renton PURPOSE: Water and sewer AREA AFFECTED: Easterly portion of said premises RECORDED: April 20, 1973 RECORDING NUMBER: 7304200593 2. GENERAL TAXES ON OPERATING PROPERTY OF THE TAXPAYER, INCLUDING THIS AND OTHER PROPERTY: _AMOUNT: Available from the state of Washington in Olympia TAXPAYER: Puget Sound Energy TAX ACCOUNT NUMBER: 242304-9113-06 �* 3 . SPECIAL TAXES AND CHARGES, PAYABLE ON FEBRUARY 15TH: �� (\ YEAR: 1998 \IA Q� AMOUNT: NOT YET AVAILABLE TAX ACCOUNT NUMBER: 242304-9113-06 LEVY CODE: 2110 CURRENT ASSESSED VALUE: Land: $171,600.00 Improvements: $NONE NOTE: Special taxes for 1997 in the sum of $15.04 have been paid. 4. MORTGAGE AND THE TERMS AND CONDITIONS THEREOF: MORTGAGOR: Puget Sound Power & Light Co. MORTGAGEE: The First National Bank of Boston, successor by merger to Old Colony Trust Co. , Trustee AMOUNT: Mortgage Bonds, of various series, issued or to be issued by the Mortgagor DATED: January 2, 1924 RECORDED: June 23, 1924 RECORDING NUMBER: 1887814 (continued) Order No. 329727 A.L.T.A. COMMITMENT SCHEDULE B Page 4 Said Mortgage covers all the real and personal property, rights, privileges, easements, licenses and franchises and all other property of every nature whatsoever owned or hereafter acquired by the Mortgagor. Said Mortgage has been modified and/or amended by numerous Supplemental Indentures since the date of the original instrument. The amount now secured by the Mortgage and the Supplemental Indentures thereto and the terms upon which the same can be discharged should be ascertained from the holder of the indebtedness. 5. Title is to vest in James Pierre, and will then be subject to: Matters which may be disclosed by a search of the records against the name of the spouse of James Pierre, if married. 6. Payment of Real Estate Excise Tax, if required. The property described herein is situated within the boundaries of local taxing authority of City of Renton. Present Rate of Real Estate Excise Tax as of the date herein is 1.78%. NOTE 1: Upon notification of cancellation, there will be a minimum cancellation fee of $50.00 plus tax of $4.30. END OF SCHEDULE B Title to this property was examined by: LaVonne Bowman Any inquiries should be directed to one of the title officers set forth in Schedule A. LB/lb/3237C CC: PNWT Bellevue/Dee/20019747 ( . f '` 40 161' ', 3a Y : f ° i I yC .0 , u a l — o „ p It z � • 3. 1y4.o l0 : ;31'-LL•-1~, 1 u O :1 1alt 0° `otN- Sty al />>.r 9 5,A ' 22 soap Z4•1'1.1 5W. .� o? t 0\ v^ ir'• a rLZLI <s-OT 1 - � • o �7f•r•;,,.s+ Co. &I �,V },a '��,o • t4' • 0-5� l I zra•c7 g N•R R. $ �i•t2 0 10 ;; /s�• t� 4 fit' ••. i'7 s.o 10 10 `:f . o s/r.._ Gsrlrf- ,ff..r� T017.1�I a � c .r$• �Ir•y .r .o it 4-s i n s�� 7..r• / 1 zia 4) • 1 :• ,... . W• GRA ice. WI I(11, ° ® vil ONO: 2 ' t Ir S. 'yfi al-k vtN IIII IiL '�L h(Pt��•C') S7° '� h t' I (rest J� a' 3. ari . .,,, ( ,54* ..••. ; Z I Li ill 3 $ w Vill ��010 ''' • 4 ; s' 1 1 rr. i 4 25 21 t R '� •� ' _', ,. .--.rr- P ,.�e1 ) l t6 11 • RI° —.4 Y. `c. a Air, ��.J 91 52 53 54 So �6 v at Jac.s law" Ord•2 73 3 2 1+ .•i —•1 e 4411,1E 47 q8 49 ,0y ,,D:cs) ,°,� a. a • y„ Q i A4P42 43 P1-• �• t3 Mtj ® o 6- 5 1 di S 't ' 01 ig Q 11._I_. QQ- 4-1s,, s it y 4 t3V1010.1 (1 -a / p . - 21 2 23 24 Y t r• • 3.SF:52 53. .~S.R. 405 C".M.No./-).. '7 :6 3• _ - :4748 .z 44 45•46. • a •. , ?icrc- Lp. / 1 QS 1 1-. .-4 , , r Vim/ PACIFIC 1\ORTI-T EST TITLE COMPANY NOR �t� Formerly Stetiv t �tle Company ^ Order No. 3D-c7D- IMPORTANT: This is not a Plat of Survey. It is furnished as a convenience to locate the land - , . . . ,. . . . . .. . ... - --- I I w:\'i ER :\\l) SEWER G.•LSE?U i •Ili1S INUE\rURli made this X�.!< day of "-.. 1973, •ers•e^Cn PUG ET SOUXQ POWER ; Lit rf ,a igashingtan corporation\"Grantor" herein) I and the CM ci: IthNTCuN, a ?',nicipal corporation of King County ("Grantee" herein): # f i . ��Iat inITii:f That in consideration of Ten Lbllars (510.00) and other good and valuableconsideration, in hand paid, receipt of which is hereby aclauowleclged, and perfora- .dice by Grantee of the covenants hereinafter set forth, Grantor hereby grants unto Grantee a perpetual easement over, across and tinder the following described property, situated in King County, Washington: 'v A strip of land 20 feet wide being 15 feet on the west side and 5 feet on the:east side of, as measured parallel with and at right angles to, the following described centerline: { _ beginning at the northeast corner of Section 24, Township 23 North, • ) Range 4 East, W.M.; thence N SS°15' W. along the north line thereof .33.71 feet to its intersection with the centerline of Thomas Avenue S. W. as shown on the Plat of Earlington Inudstrial Park No. 1, recorded in Volume 83 of plats. page 10, records of King County, Washington; I thence S 1°13'17' W. along said centerline 1473.70 feet to a point on the centerline of S. IV. 10th Street, as shown on said plat; the^ce continuing along a southerly prolongation of the said centerline of ^1- Thomas Avenue S. IV. S 1°13'17" W. 136 feet more or less to a point p . on the north margin of the Puget Sound Power £, Light Company's tract known as the P.S.E. Right of Way, and the beginning point of the herein described centerline; thence continuing S 1 13'17" W. 62 feet more or less to a point on the south margin of said right of way, being the north margin of Grady Way and the terminus of said centerline. 1. This easement is granted to the City of Renton under the express conditions that Puget Sound Power & Light Company property will not be included in any local improvement district involving constriction of the subject sewer line, and will not f be assessed under any such local improvement district. This will be limited to the K.fabove described property. 2. II said facility is an underground pipe or conduit, it shall consist of ' two lines of pipe or conduit not over twelve inches inside diametF'• buried at least four feet below the natural surface of the ground at all points, and Grantee agrees to install and maintain substantial permanent markers at both ends of said ; facility on the right of way hereby granted sufficient to give notice to all persons I of the location of Grantee's buried facility. 3. Grantee agrees to_ seve and hold Grantor harmless from all loss or damage which may be due to the exercise by Grantee of the rights herein granted, and from all claims for such damage by whomsoever made and to indemnify Grantor for t ' all such lass, damage and claims. i. 4. Grantor shall not be liable for any loss or damages to Grantee's facilities!_ resuitin from Grantor's use of the lands encumbered by this easement unless such loss or damage is due to negligent act or omission of Grantor. Grantor agrees to use ara'onable'care. !Grantee shall reimburse the Grantor for any increases in taxes or assess- • land y atuion of the kind levied ndeseweruline, the above use thereof,dor thebeasement her of ein he granted. ff Grantor reserves the right to develop and use the lands =ncw^bered by • dais casement for any purpose not inconsistent•with the rights granted herein. Without limiting the generality of the foregoing, Grantor reserves the right at any time and from time to time t' construct or reconstruct electric lines (whether AC or DC; whether now existing or hereafter to be constructed) on lands adjacent to this easement in such manner that wires and other related structures may overhang or project into the air over, along and across the lances encumbered by this easement 1 1 7 , I ;cantor reserves the right to construct buildings over said easement unon see,.:rint i the consent of Grantee, which consent Grantee agrees shall not be unreasonably withheld. .laying due regard to Grantee's facilities. i Grantor reserves the right to grant access rights to othershalongsoreacross the lands enc.zr!red by this casement and to grant any other right t 9 inconsistent with the rights herein granted to Grantee. i 1 S. Grantee agrees to provide adequate drainage to prevent any backup o: surface 1 water over Grantor's right of way or adjacent land which may result from Grantee's exercise of said casement. ir. Should :the easement•.area be subsequently inq roved, Grantee agrees that it shall, at its solle cost and expense, replace or restore teits-improved condition __ any such improv4ments which are damaged or destroyed as the result of Grantee's �� ::exerciic of itsirights of maintenance, repair or replacement. -10. Grantee agrees that said sewer line shall be buried at least four (4) feet ✓I below the natural surface of the ground at all points, that all manholes shall be • installed in such manner that no portion of such manhole facilities shall extend • 1 :,ore than two (2) inches above the natural surface of the ground, and that excavated areas shall be restored to their original grade. Grantee further agrees that should the elevation of the ground surface be raised in connection with any future develop- ment of the casement area and adjacent property, Grantee shall, without unreason- ::blc delay, install risers at its own cost to maintain accessibility to such manhole facilities, and such risers shall not project above the finished grade adjacent to such muhhoic facility. 11. No assignment of the privileges and benefits accruing to the Grantee here- under, i•y operation of law or otherwise, shall be valid without the prior written consent of the Grantor. 12. 'Ihc rights and obligations of the parties shall inure to the benefit of 1 and he binding upon their respective successors and assigns. 13. The rights hereby granted shall cease and determine whenever Grantee shall ;lave ;ernanentiy abandoned the use of its facilities accommodated by this casement. PUGiT SOUND POWER fi LrQf' OUm<':INY gy — 'ry" am✓ e•�""L..-� • ' • onager, kcal Estate Division SPATE OF WASidING ON ) _ ) SS. •t (inNre OF KING ) _ On this • , day of 2tc , 1073, before me the undersigned, "ersonall> staycared Lr.SLt A. J1NNNER. to me known to be the Manager, Real Estate Division, of PUCET SOUND POWER & LICirr COMPANY, the corporation that executed the foregoing instrement, and acknowledged the said instrument to be the free and voluntary act and deed of said corporation, for the uses and purposes therein mentioned, and on oath stated that he is authorised to execute the said instrument. WITNESS my hand and official seal hereto affixed the day and year first above written. Notary Public in and for the 5tatc of wasnhngton, ' . .s-._ ' residing at - . A:•;., t Q 1 1. 1 r I I 1. • N o.. r\IY? 2.• i C1 j RECORDED „ • . i;it EST 0` J rorrt�r �t ARvc�e;; v 147 3 API 2U PM 4 1 �: a.. � • i 1•".c�ct' DIRECTOR re, wi C1 ul•Flt.l: OF rHF: (Try ct.I:Rh •,,.,we RliN•rcry Ntt'vu'tt•„ T. RECORDS b ELECTIONS r KING CCUNTY, WASH. i �) 2al Attu.A V E.sue•ni xEN rON,WASH. xtAi, i r: 1 :i '4 U r7 7 N 1 • ' I: i�, -'t`- .S Y - '°�w.�r�•-�' �'aa�L_•.r1.:L't: .r r.!w "r• r .ra{;�GV',a�;��-,�^+ice o��Z�+�'t, •`.' N s.� 1. •• ( *-,•! .t+ _ _7-?:,..r •. I �L L: GG't • • • ;�.• a �sL.•d '-'�-'.�L.c-i t�J� 'fctllf�'�/�-ci .•L• _t• T /� ti Roa1 ar.d Chat .. Jane 2C 24 11-29 1 �' 1867b24/ t Jove 2 24 106264 I- +` �t: ?n-at SovLd PO�YOT Light Co-•_�sn;'a :lass core - r !! V to 01d '.along True* Co-piny a :;E•sa corp of Boston •irn : !// • • i , - ; • 3 mtg :c :::p all roal and 1-::n1.ptg rig,to r.rivila6es o:.3e :arts 1toanbes 8^d -franohi=.da. and all other propert'� aryl Keac-`e o- irery na and �� ..... •o. . b - r— w .� nataro XtstioYror owns P l • . ,_; t►p abo • issue of $ - (Cif krintdd book 'ToT13t ao7r•red by rate") PriK1.+-4 (.,p I Ytaf' by ag •--- ��/2EKJc(cQr t • s'' + ..,,,, 4 \l'.. . . ,. ,... I A _ . .01 ;I : ---s1 _ z; _ - ♦` ♦(,\,),j . 0\ .- .1i*l\t •:',...-,-.-':.,..,,,•1/4,•• -,.=-.• -.1 . tr , ti . Z H • • 4t. - . ' • PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 Seattle, Washington 98101 (206) 622-1040 SUPPLEMENTAL TITLE REPORT TO: Western Pacific Properties Your Ref. No. : 16443 S.E. 35th Street Seller: Burlington Northern Bellevue, Washington 98008 Mortgagor/Purchaser: Grady Way Attn: Don Moody Our Order No. : 324491 Supplemental No. : 4 of second report cc: Pacific Northwest Title 10801 Main Street, #115 Bellevue, Washington 98004 Attn: Dee McComb The following matters affect the property covered by this order: * The legal description has been amended to read as follows: All that portion of The Burlington Northern and Santa Fe Railway Company's (formerly Northern Pacific Railway Company) 100.00 foot wide Seattle Belt Line right-of-way, now discontinued, being 50.00 feet wide on each side of said Railway Company' s Main Track centerline, as originally located and constructed upon over and across the southeast quarter of the northeast quarter of Section 24, Township 23 North, Range 4 East, W.M. , King County, Washington, more particularly described as follows, to-wit: Commencing at the southwest corner of Earlington Industrial Park No. 2, according to the plat thereof recorded in Volume 88 of Plats, page 80, records of King County, Washington; thence North 77°27' 30" East along the southerly line of said Earlington Industrial Park, and being the northerly line of said 100.00 foot wide right-of-way, a distance of 123 .34 feet to the cusp of a curve having a radius of 35.00 feet, the radius point of which bears South 12°32'30" East and the TRUE POINT OF BEGINNING; thence southwesterly along said curve 63 .87 feet to a point of compound curve having a radius of 360.00 feet; thence southeasterly along said compound curve 28.82 feet to a point of reverse curve having a radius of 440.00 feet; thence along said reverse curve 29.97 feet to the intersection with a line drawn parallel with and 100.00 feet southeasterly, as measured at right angles from the southeasterly line of said Earlington Industrial Park No. 2 and the southeasterly line of said 100.00 foot wide right-of-way; thence North 77°27'30" East, 474.15 feet to the west line of 60.00 foot wide Thomas Avenue; thence North 01°13' 17" East along said west line 102.97 feet to the southeasterly line of said Earlington Industrial Park No. 2 and the northwesterly line of said 100.00 foot wide right-of-way; thence South 77°27'30" East, along said northwesterly right-of-way line a distance of 482 .02 feet to the True Point of Beginning. (continued) SUPPLEMENTAL TITLE REPORT Page 2 Order No. 324491 :9. Thefollowingparagraphhasbeen amendedtoreadasfollows:We have reviewed a copy of Certificate of Authority dated April 15 d 1998 and it is sufficient for D.P. Schneider to execute the proposed conveyance in his capacity as General Director Real Estate, Burlington Northern Railway Company. * The following paragraph has been amended to read as follows: 22. We have reviewed a copy of the Certificate of Formation of the limited liability company through which title will be held and it is sufficient for James P. Pierre to execute the proposed encumberance in his capacity as manager. * Except as to the matters reported hereinabove, the title to the property covered by this order has NOT been re-examined. Dated as of November 3, 1998 at 8:00 a.m. PACIFIC NORTHWEST TITLE COMPANY By: Marilyn Sanden Title Officer lb/8167Z ( �~ 1s PACIFIC NORTHWEST TITLE COMPANY OF WASHINGT V.NC. 1201 Third Avenue, Suite 3800 Ao. �0 ;i Seattle, Washington 98101 (206) 622- _p �'��CveN SUPPLEMENTAL TITLE REPORT l TO: Western Pacific Properties Your Ref. No. : 16443 S.E. 35th Street Seller: Burlington Northern Bellevue, Washington 98008 Mortgagor/Purchaser: Grady Way Attn: Don Moody Our Order No. : 324491 Supplemental No. : 3 of second report cc: Pacific Northwest Title 10801 Main Street, #115 Bellevue, Washington 98004 Attn: Dee McComb The following matters affect the property covered by this order: * ALTA Policy Coverage(s) and/or Charges have been amended as follows: A. ALTA Owner's Policy Amount $270, 000.00 Standard (X) Extended ( ) Premium $ 915.00 Tax (8.6%) $ 78.69 Proposed Insured: GRADY WAY II L.L.C. , a Washington limited liability company B. ALTA Loan Policy Amount $200, 000.00 Standard ( ) Extended (X) Premium $ 348 .00 Tax (8.6%) $ 29.93 NOTE: THE FORTHCOMING LENDERS POLICY WILL REFLECT THE SPECIFIC LIABILITY CONTAINED ON THE INSURED DEED OF TRUST. Proposed Insured: APPROPRIATE LENDER C. WORK CHARGES Amount $ 200.00 Tax (8 .6%) $ 17.20 * Except as to the matters reported hereinabove, the title to the property covered by this order has NOT been re-examined. Dated as of October 30, 1998 at 8:00 a.m. PACIFIC NORTHWEST TITLE COMPANY By: Marilyn Sanden Title Officer KM/8167Z \ ( PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 Seattle, Washington 98101 (206) 622-1040 SUPPLEMENTAL TITLE REPORT TO: Western Pacific Properties Your Ref. No. : 16443 S.E. 35th Street Seller: Burlington Northern Bellevue, Washington 98008 Mortgagor/Purchaser: Grad Attu: Don Moody Our Order Nc. : 32449 j., Supplemental No. : Ola€cond`�e cc: Pacific Northwest Title �/ :IE1VL` 10801 Main Street, #115 07-( CD: 2 0 Bellevue, Washington 98004 Attn: Dee McComb *1� The following matters affect the property covered by this .rder: * The proposed insured has been amended to read as follows: A. ALTA Owner's Policy Amount $270, 000.00 Standard (X) Extended ( ) Premium $ 915.00 Tax (8.6%) $ 78.69 Proposed Insured: GRADY WAY II L.L.C. , a Washington limited liability company �/� } B. ALTA Loan Policy Amount $230, 000.01 to $240, 000.00 "( "_ Standard ( ) Extended (X) Premium $ 372.00 3r6,b Tax (8.6%) $ 31.99 221.13 NOTE: THE FORTHCOMING LENDERS POLICY WILL REFLECT THE SPECIFIC LIABILITY CONTAINED ON THE INSURED DEED OF TRUST; Proposed Insured: APPROPRIATE LENDER C. WORK CHARGES Amount $ 200. 00 Tax (8 .6%) $ 17.20 * The following has been added as paragraph 22: 22. Evidence of the identity and authority of the officers of Grady Way II L.L.C. , a Washington Limited Liability Company to execute the forthcoming instrument must be submitted. (continued) SUPPLEMENTAL TITLE REPORT Page 2 Order No. 324491 * The following paragraph has been amended to read as follows: 21. Our inspection of the premises on October 19, 1998 disclosed: The property is unimproved. There are no outstanding lien rights at this time. Should any work begin prior to the deed of trust going of record, we will require one or more of the following documents by the builder, borrower, and/or subcontractors, as appropriate: -Priority Agreement -Completion Affidavit • -Indemnity Agreement -Balance Sheet Please contact your Title Officer to determine which of these documents will be required. Any required documents must be submitted as soon as possible to prevent CLOSING DELAYS and to determine LIEN CLEARANCE. * Except as to the matters reported hereinabove, the title to the property covered by this order has NOT been re-examined. Dated as of October 21, 1998 at 8:00 a.m. PACIFIC NORTHWEST TITLE COMPANY By: Marilyn Sanden Title Officer lb/8167Z PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 Seattle, Washington 98101 (206) 622-1040 SUPPLEMENTAL TITLE REPORT TO: Western Pacific Properties Your Ref. No. : Pierre 16443 S.E. 35th Street Seller: Burlington Northern Bellevue, Washington 98008 Mortgagor/Purchaser: Pierre Attn: Don Moody Our Order No. : 324491 Supplemental No. : 1 of second report cc: Pacific Northwest Title 10801 Main Street, #115 Bellevue, Washington 98004 Attn: Dee McComb The following matters affect the property covered by this order: * The following paragraph has been amended to read as follows: 1. GENERAL AND SPECIAL TAXES AND CHARGES: FIRST HALF DELINQUENT MAY 1, IF UNPAID: SECOND HALF DELINQUENT NOVEMBER 1, IF UNPAID: YEAR: 1998 TAX ACCOUNT NUMBER: 242304-9099-04 LEVY CODE: 2110 CURRENT ASSESSED VALUE: Land: $270, 000.00 Improvements: NONE GENERAL TAXES: AMOUNT BILLED: $3,580.04 AMOUNT PAID: $1, 790.02 AMOUNT DUE: $1, 790.02 SPECIAL DISTRICT: AMOUNT BILLED: $11.70 AMOUNT PAID: $ 5.85 AMOUNT DUE: $ 5.85 ,L 3 SPECIAL DISTRICT: ;I)/ ,�RFC��vEOAMOUNT BILLED: $5.00AMOUNT PAID: $2.50 Q�,� 2 �9s8 AMOUNT DUE: $2.50 1, (continued) :�;� t,,\) MSU2 SUPPLEMENTAL TITLE REPORT Page 2 Order No. 324491 * The following paragraph(s) of our preliminary commitment has/have been eliminated: 18 * Except as to the matters reported hereinabove, the title to the property covered by this order has NOT been re-examined. Dated as of October 16, 1998 at 8:00 a.m. PACIFIC NORTHWEST TITLE COMPANY By: Marilyn Sanden Title Officer MSU2/8167Z PACIFIC NORTHWEST TITLE COMPANY • OF WASHINGTON, INC. 1201 Third Avenue, Suite 3800 Seattle, Washington 98101 Senior Title Officer, Marilyn Sanden Senior Title Officer, Bob Curtis Unit No. 2 FAX No. (206) 343-8400 343-1345 Western Pacific Properties 16443 SE 35th Street Title Order No. : 324491 Bellevue, Washington 98008 Attention: Don Moody Customer Ref. : Puget Sound Energy '''SECOND REPORT ..1 A. L. T. A. COMMITMENT SCHEDULE A Effective Date: October 8, 1998, at 8 :00 a.m. 1. Policy(ies) to be issued: A. ALTA Owner's Policy Amount $270, 000.00 Standard (X) Extended ( ) Premium $ 915.00 Tax (8.6%) $ 78 .69 Proposed Insured: JAMES P. PIERRE and BARBARA LYNN PIERRE, husband and wife B. ALTA Loan Policy Amount $230,000.01 to $240, 000.00 Standard ( ) Extended (X) Premium $ 372 .00 Tax (8 .6%) $ 31. 99 NOTE: THE FORTHCOMING LENDERS POLICY WILL REFLECT THE SPECIFIC LIABILITY CONTAINED ON THE INSURED DEED OF TRUST. Proposed Insured: APPROPRIATE LENDER C. WORK CHARGES Amount $ 200.00 Tax (8.6%) $ 17.20 2 . The estate or interest in the land described herein and which is covered by this commitment is fee simple. 3 . The estate or interest referred to herein is at Date of Commitment vested in: BURLINGTON NORTHERN RAILWAY COMPANY, a Delaware corporation, successor by merger to NORTHERN PACIFIC RAILWAY COMPANY, a Wisconsin corporation 4. The land referred to in this commitment is situated in the County of King, State of Washington, and described as follows: As on Schedule A, page 2, attached. Order No. 324491 A.L.T.A. COMMITMENT SCHEDULE A Page 2 The land referred to in this commitment is situated in the county of King, state of Washington, and described as follows: That portion of the Renton Branch of the Northern Pacific former 100 foot wide right-of-way line lying south of SW 10th Street and lying east of Parcels 1 and 2 of Quit Claim Deed to the City of Renton recorded as Recording Number 8211010343 and west of Parcel 3 of Quit Claim Deed to the City of Renton recorded as Recording Number 8211010343, in southeast quarter of the northeast quarter of Section 24, Township 23 North, Range 4 East, W.M. , in King County, Washington. END OF SCHEDULE A NOTE FOR INFORMATIONAL PURPOSES ONLY: The following may be used as an abbreviated legal description on the documents to be recorded, per amended RCW 65.04. Said abbreviated legal description is not a substitute for a complete legal description within the body of the document. SENE 24-23-04 PACIFIC NORTHWEST TITLE COMPANY OF WASHINGTON, INC. A.L.T.A. COMMITMENT Schedule B Order No. 324491 I. The following are the requirements to be complied with: A. Instruments necessary to create the estate or interest to be insured must be properly executed, delivered and duly filed for record. B. Payment to or for the account of the grantors or mortgagors of the full consideration for the estate or interest to be insured. II. Schedule B of the Policy or Policies to be issued (as set forth in Schedule A) will contain exceptions to the following matters unless the same are disposed of to the satisfaction of the Company: A. Defects, liens, encumbrances, adverse claims or other matters, if any created, first appearing in the public records or attaching subsequent to the effective date hereof but prior to the date the proposed Insured acquires for value of record the estate or interest or mortgage thereon covered by this Commitment. B. GENERAL EXCEPTIONS: 1. Rights or claims of parties in possession not shown by the public records. 2 . Public or private easements, or claims of easements, not shown by the public record. 3 . Encroachments, overlaps, boundary line disputes, or other matters which would be disclosed by an accurate surrey or inspection of the premises. 4. Any lien, or right to a lien, for services, labor or material heretofore or hereafter furnished, imposed by law and not shown by the public records, or Liens under the Workmen's Compensation Act not shown by the public records. 5. Any title or rights asserted by anyone including but not limited to persons, corporations, governments or other entities, to tide lands, or lands comprising the shores or bottoms of navigable rivers, lakes, bays, ocean or sound, or lands beyond the line of the harbor lines as established or changed by the United States Government. 6. (a) Unpatented mining claims; (b) reservations or exceptions in patents or in Acts authorizing the issuance thereof; (c) water rights, claims or title to water. 7. Any service, installation, connection, maintenance, capacity, or construction charges for sewer, water, electricity or garbage removal . 8 . General taxes not now payable or matters relating to special assessments and special levies, if any, preceding the same becoming a lien. 9. Indian tribal codes or regulations, Indian treaty or aboriginal rights, including, but not limited to, easements or equitable servitudes. C. SPECIAL EXCEPTIONS: As on Schedule B, attached. Order No. 324491 A.L.T.A. COMMITMENT SCHEDULE B Page 2 SPECIAL EXCEPTIONS: NOTE FOR INFORMATION PURPOSES ONLY: EFFECTIVE JANUARY 1, 1997, AND PURSUANT TO AMENDMENT OF WASHINGTON STATE STATUTES RELATING TO STANDARDIZATION OF RECORDED DOCUMENTS, THE FOLLOWING FORMAT AND CONTENT REQUIREMENTS MUST BE MET. FAILURE TO COMPLY MAY RESULT IN REJECTION OF THE DOCUMENT BY THE RECORDER. FORMAT: MARGINS TO BE 3" ON TOP OF FIRST PAGE, 1" ON SIDES AND BOTTOM - 1" ON TOP, SIDES AND BOTTOM OF EACH SUCCEEDING PAGE. RETURN ADDRESS IS ONLY ITEM ALLOWED WITHIN SAID 3" MARGIN. NOTHING WITHIN 1" MARGINS. FONT SIZE OF 8 POINTS OR LARGER AND PAPER SIZE OF NO MORE THAN 8 1/2" BY 14" . NO ATTACHMENTS ON PAGES SUCH AS STAPLED OR TAPED NOTARY SEALS; PRESSURE SEALS MUST BE SMUDGED. INFORMATION WHICH MUST APPEAR ON THE FIRST PAGE: RETURN ADDRESS, WHICH MAY APPEAR WITHIN THE UPPER LEFT HAND 3" MARGIN. TITLE OR TITLES OF DOCUMENT. IF ASSIGNMENT OR RECONVEYANCE, REFERENCE TO RECORDING NUMBER OF SUBJECT DEED OF TRUST. NAMES OF GRANTOR(S) AND GRANTEE(S) WITH REFERENCE TO ADDITIONAL NAMES ON FOLLOWING PAGES, IF ANY. ABBREVIATED LEGAL DESCRIPTION (LOT, BLOCK, PLAT NAME, OR SECTION, TOWNSHIP, RANGE AND QUARTER QUARTER SECTION FOR UNPLATTED) . ASSESSOR'S TAX PARCEL NUMBER(S) . (continued) ( Order No. 324491 . A.L.T.A. COMMITMENT SCHEDULE B Page 3 SPECIAL EXCEPTIONS (continued) : GENERAL TAXES ON OPERATING PROPERTY OF THE TAXPAYER, INCLUDING THIS VIC\p() ( AND OTHER PROPERTY: C w AMOUNT:41\ Available from the state of Washington in Olympia CM 1;6 TAXPAYER: Puget Sound Energy./Electric TAX ACCOUNT NUMBER: 242304-9113-06 2 . MORTGAGE AND THE TERMS AND CONDITIONS THEREOF: MORTGAGOR: Burlington Northern, Inc. MORTGAGEE: Morgan Guaranty Trust Company of New York and Jacob M. Ford II, Trustees AMOUNT: Mortgage Bonds, of various series, issued or to be issued by the mortgagor DATED: March 2, 1970 RECORDED: March 3, 1970 RECORDING NUMBER: 6625578 Said mortgage covers all real and personal property rights, privileges, easements, licenses and franchises and all other property of every nature whatsoever owned or hereafter acquired by the mortgagor. Said mortgage has been modified and/or amended by numerous Supplemental Indentures since the date of the original instrument. The amount now secured by the Mortgage and the Supplemental Indentures thereto and the terms upon which the same can be discharged should be ascertained from the holder of the indebtedness. AFFECTS: Parcel A 3 . JUDGMENT: AGAINST: Burlington Northern IN FAVOR OF: Donald J. Sandstrom AMOUNT: $250.00, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. (continued) F' - 1 Order No. 324491 A.L.T.A. COMMITMENT SCHEDULE B Page 4 ENTERED: November 3, 1988 KING COUNTY JUDGMENT NUMBER: 88-9-16029-1 SUPERIOR COURT CAUSE NUMBER: 86-2-08962-4 ATTORNEY FOR JUDGMENT CREDITOR: Phillip C. Raymond Telephone No. : 447-7000 4 . LIEN: CLAIMED BY THE STATE OF WASHINGTON, DEPARTMENT OF: Social and Health Services AGAINST: . Burlington Northern Railroad and City of Seattle IN AMOUNT OF: Undisclosed RECORDED: March 16, 1989 RECORDING NUMBER: 8903160413 5 . FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad Company IN FAVOR OF: Jack A. Hagel AMOUNT: $165, 000.00, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: December 11, 1989 U.S. DISTRICT COURT CAUSE NUMBER: C88-1409W 6. FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad IN FAVOR OF: Ronald G. Wilhoit and Carol Virginia Wilhoit, husband and wife AMOUNT: $7,374 .13, plus interest and/or costs if any (continued) • Order No. 324491 • A.L.T.A. COMMITMENT SCHEDULE B Page 5 WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: March 19, 1990 U.S. DISTRICT COURT CAUSE NUMBER: C88-1132B 7. JUDGMENT: AGAINST: Burlington Northern Railroad Company IN FAVOR OF: The City of Seattle AMOUNT: $1,224.00, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: February 20, 1991 KING COUNTY JUDGMENT NUMBER: 90-9-15991-0 SUPERIOR COURT CAUSE NUMBER: 90-2-00899-1 ATTORNEY FOR JUDGMENT CREDITOR: Robert C. Williams Telephone No. : 684-8217 8 . FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad Company IN FAVOR OF: Patrick J. Cardinal AMOUNT: $628,222 .00, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: October 13, 1993 U.S. DISTRICT COURT CAUSE NUMBER: C92-83 GW (continued) • Order No. 324491 A.L.T.A. COMMITMENT SCHEDULE B Page 6 9. FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad IN FAVOR OF: Gerald Phillips AMOUNT: $561, 000.00, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: November 2, 1994 U.S. DISTRICT COURT CAUSE NUMBER: C93-2575 10. FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad Company IN FAVOR OF: Leslie Dougherty, as PR for Estate of Tracey D. Smith; and Stephanie Smith AMOUNT: $350, 000.00 and 350, 000.00, respectively, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: November 19, 1996 U.S. DISTRICT COURT CAUSE NUMBER: C95-613GW 11. FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad Company IN FAVOR OF: Scott K. Bender AMOUNT: $1, 955 .24, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. (continued) Order No. 324491 • A.L.T.A. COMMITMENT SCHEDULE B Page 7 ENTERED: December 5, 1996 U.S. DISTRICT COURT CAUSE NUMBER: C95-1611 12 . FEDERAL JUDGMENT: AGAINST: Leslie Dougherty, as Personal Representative for the Estate of Tracey D. Smith IN FAVOR OF: Burlington Northern Railroad Company AMOUNT: $4, 878 .37, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: December 26, 1996 U.S. DISTRICT COURT CAUSE NUMBER: C95-613GW 13 . FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad IN FAVOR OF: Geoffrey A. Aldcroft AMOUNT: $300, 000.00, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: March 11, 1997 U.S. DISTRICT COURT CAUSE NUMBER: C95-17115 14 . FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad Company, a foreign corporation IN FAVOR OF: Geoffrey A. Aldcroft AMOUNT: $2, 773.11, plus interest and/or costs if any (continued) I • Order No. 324491 A.L.T.A. COMMITMENT SCHEDULE B Page 8 WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: April 3, 1997 U.S. DISTRICT COURT CAUSE NUMBER: C95-1711S 15. FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad Company IN FAVOR OF: Randy Armstrong AMOUNT: $133.56, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: April 20, 1998 U.S. DISTRICT COURT CAUSE NUMBER: C95-1770 16 . FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad Company IN FAVOR OF: Randy Armstrong AMOUNT: $765.53, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: April 16, 1998 U.S. DISTRICT COURT CAUSE NUMBER: C95-1770W • (continued) V " • Order No. 324491 A.L.T.A. COMMITMENT SCHEDULE B Page 9 17. FEDERAL JUDGMENT: AGAINST: Burlington Northern Railroad Company IN FAVOR OF: United States of America, The State of Washington and the Tulalip Tribes of Washington AMOUNT: $110, E96.00, plus interest and/or costs if any WARNING: THIS AMOUNT IS NOT TO BE USED AS A BASIS FOR CLOSING ANY SALE OR LOAN TRANSACTION. THE AMOUNT NOW OWING AND THE REQUIREMENTS TO OBTAIN A SATISFACTION OR RELEASE OF SAID JUDGMENT MUST BE OBTAINED FROM THE JUDGMENT CREDITOR OR HIS ATTORNEY. ENTERED: March 16, 1998 U.S. DISTRICT COURT CAUSE NUMBER: C98-300R Right, title and interest of Puget Sound Energy as disclosed by King County Tax Rolls. 19. Evidence of the identity and authority of the officers of Burlington Northern Railway Company, a Delaware corporation, successor by merger to Northern Pacific Railway Company, a Wisconsin corporation to execute the forthcoming instrument must be submitted. 20. Payment of Real Estate Excise Tax, if required. The property described herein is situated within the boundaries of local taxing authority of City of Renton. Present Rate of Real Estate Excise Tax as of the date herein is 1.78%. 21. Matters relating to ALTA Extended Policy coverage and/or Homeowners Endorsement coverage: The results of our inspection will be furnished by supplemental report. NOTE 1: SPEC TAXES OR CHARGES: AR: 1998 TAX ACCOUNT NUMBER: 242304-9113-06 `` 'b AMOUNT BILLED: $14.91 V AMOUNT PAID: $14.91 G- AMOUNT BILLED: $5.00 AMOUNT PAID: $5.00 (continued) i l A.L.T.A. Order No. 324491 COMMITMENT SCHEDULE B Page 10 NOTE 2: A survey of the herein described property was recorded under King County Recording Number 9804289001, a copy of which is hereto attached. AFFECTS: Includes other property NOTE 3 : Upon notification of cancellation, ,- cancellation fee of the_e will be a $300.00 $25.80 plus tax of minimum . END OF SCHEDULE B Title to this property was examined by: David Clasen Any inquiries should be directed to one of the title officers set for in Schedule A. th DVC/can/8167Z