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HomeMy WebLinkAboutzR-3959SetINSPECTION NOTIFICATION LLO co O w U) ' - z w W O 2 LLj O J 0 z v rr Q O� U) J O O U U r= V rr w m 0 z / J SE 164TH STREET RECORD NOTE 10/08/2018 AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT DRAWINGS WHICH ARE COMPRISED OF APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT 0 WORK WAS COMPLETED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CIVIL 0 ENGINEERING PERMIT DOCUMENTS. NOTICE ALTERATION OF THIS DOWMENT SHALL INVALIDATE THE ASBUILT PROFESSIONAL �� AND SIGNATURE. PUBLIFROM RIESE ED OF THIS DOCUMENT DOES NOT DEROGATE FROM RESERVED Know what's below. ONNERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE Call before you dig. LOCK ONLY FOR THE PROJECT ID FOR R IN 1, R TITLE OR AND IS NOT TO DE USED FOR REPAIR, REMODEL OR ADDITION TO THAT PROJECT OR FOR ANY OTHER PROJECT. AHBL PROJECT 2170057.10 1 J . P, of wASft-- L�'j�cl' 0Sn !1 _ .. \ °4c .pow REc 180E Eo lw �`SIONAL E�� ■ Im- 2 T A C O M A SEATTLE SPOKANE TRI-CITIES 1 2215 North 30th Street, Suite 300 Tacoma, WA 98403 NO. 253.383.2422 TEL 253,383.2572 FAX www.ahbl.com WEB CITY OF RENTON DEPARTMENT OF COMMUNITY & ECONOMIC DEVELOPMENT,7 DEVELOPMENT SERVICES 1055 SOUTH GRADY WAY RENTON, WA. 98057 PH: (425) 430-7200 OWNER CIVIL ENGINEER m RENTON SCHOOL DISTRICT 7812 S 124TH ST SEATTLE, WA 98178 PH: (425) 204-4470 CONTACT: STEWART SHUSTERMAN LANDSCAPE ARCHITECT AHBL, INC. 2215 NORTH 30TH STREET SUITE 300 TACOMA, WA 98403 PH. (253) 383-2422 FAX (253) 383-2572 CONTACT: KRISTIN GLANDON, PLA ELECTRICAL ENGINEER AHBL, INC. 2215 NORTH 30TH STREET SUITE 300 TACOMA, WA 98403 PH. (253) 383-2422 FAX (253) 383-2572 CONTACT: BILL FIERST, P.E. SURVEYOR AHBL, INC. 2215 NORTH 30TH STREET SUITE 300 TACOMA, WA 98403 PH. (253) 383-2422 FAX (253) 383-2572 CONTACT: DAVID FOLLANSBEE, P.L.S. BCE ENGINEERS, INC. 6012 12TH STREET EAST SUITE 200 FIFE, WA 98424 PH. (253) 922-0446 FAX (253) 922-0896 CONTACT: MICHAEL L COZART, PE LEGAL DESCRIPTION SE 1/4 OF NE 1/4 LESS E 500 FT OF N 1121 FT LESS E 330 FT OF S 216.47 FT M/L LESS S 250 FT OF E 523 FT OF W 553 FT LESS CO RD VERTICAL DATUM BASIS OF BEARING NAVD 88 CITY OF RENTON VERTICAL BENCHMARK 1863 COPPER PIN IN CONC AT SE 168TH ST AND 116TH AVE SE ELEV: 459.077 WASHINGTON STATE PLANE COORDINATE SYSTEM, NORTH ZONE CITY OF RENTON HORIZONTAL CONTROL HOLDING CITY MONUMENT NUMBERS 1640 AND 1863. POINT NO. 1640 N=170648.9761 E=1305835.7466 BRASS DISK W/ PUNCH AT CL OF 116TH AVE SE POINT NO. 1863 N=167989.6212 E=1305752.8500 COPPER PIN IN CONC AT SE 186TH ST AND 116TH AVE SE. FILL SPECIFICATION FILL MATERIAL SHALL NOT CONTAIN PETROLEUM PRODUCTS, OR SUBSTANCES WHICH ARE HAZARDOUS, DANGEROUS, TOXIC, OR WHICH OTHERWISE VIOLATE ANY STATE, FEDERAL, OR LOCAL LAW, ORDINANCE, CODE, REGULATION, RULE, ORDER, OR STANDARD. UTILITY NOTE THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE APPROXIMATE ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES THAT HAPPEN DUE TO THE CONTRACTOR'S FAILURE TO LOCATE EXACTLY AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. AHBL ASSUMES NO LIABILITY FOR THE LOCATION OF UNDERGROUND UTILITIES. CIVIL/LANDSCAPE SHEET INDEX SHEET NUMBER SHEET TITLE C1.0 COVER SHEET C2.0 TESC & DEMOLITION PLAN C2.1 TESC NOTES & LEGEND C2,2 TESC NOTES & DETAILS C3.0 GRADING & DRAINAGE PLAN C3.1 ENLARGED GRADING PLAN C3.2 STORM DRAINAGE PROFILES C4.0 PAVING & HORIZONTAL CONTROL PLAN C5.1 PAVING NOTES & DETAILS 1 C5.2 PAVING NOTES & DETAILS 2 C5.3 DRAINAGE NOTES & DETAILS 1 C5.4 DRAINAGE NOTES & DETAILS 2 C5.5 DRAINAGE NOTES & DETAILS 3 C5.6 DRAINAGE NOTES & DETAILS 4 L1.0 PLANTING PLAN L2.0 IRRIGATION PLAN L2.1 IRRIGATION DETAILS SURVEYED: D. FOLLANSBEE DESIGNED: B. SCHEND BJS 10/08/18 SMC DRAWN. AS-BUILTS F. KATONA REVISED PER CITY COMMENTS BJS 7/7/17 SMC cNECICEDW FIERST REVISION BY DATE APPR APPROVED: S. COMFORT ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVD 1988 HORIZONTALNAD 1983/1991 DATU M 515 t1J4 e apse �aiiey,go• 43 Maplewood Golf Course Re�1pn.MaPle Valley Ro PROJECT LA ROSA AREALi dbergh w MEADOWS © High Schoolenior 5E IE8111 St m 3 m g�9 m SE 172nd SI fa`l� SE 4- VICINITY MAP SITE ADDRESS LINDBERGH POOL AT LINDBERGH HIGH SCHOOL 16740 128TH AVE SE, RENTON, WA 98058 UTILITIES SOOS CREEK WATER DISTRICT WATER PH: 1-253-630-9900 SOOS CREEK WATER DISTRICT SEWER PH: 1-253-630-9900 CENTURY LINK TELEPHONE PH: 1-800-244-1111 PUGET SOUND ENERGY POWER PH: 1-888-321-7779 PUGET SOUND ENERGY GAS PH: 1-888-321-7779 ONE CALL 8-1-1 SITE INFORMATION SE Pemvlls"RD sGo-gle R A- PARCEL# 282305-9004 PARCEL AREA: 22.89 AC PROJECT AREA: 1.06 AC (BASE BID) 0.28 AC (ALTERNATE BID ITEM 1) 0.10 AC (ALTERNATE BID ITEM 2) TEMPORARY BENCHMARKS AHBL #102 AHBL #103 NAIL AND WASHER NAIL AND WASHER N:168111.4814 N:168365.6984 E:1310100.7332 E:1310258.3632 ELEVA32.68 ELEVA22.42 EARTHWORK INFORMATION APPROX. 370 CUBIC YARDS CUT APPROX. 80 CUBIC YARDS FILL NET: APPROX. 290 CUBIC YARD CUT NOTE: THE ABOVE QUANTITIES ARE ESTIMATES ONLY INTENDED FOR THE PERMITTING PROCESS AND ARE NOT TO BE USED BY THE CONTRACTOR FOR BIDDING PURPOSES. THE CONTRACTOR SHALL MAKE THEIR OWN EARTHWORK DETERMINATION. ONSITE SOILS SHALL BE RE -USED TO THE MAXIMUM EXTENT FEASIBLE. CONTRACTOR SHALL OBTAIN IMPORT MATERIALS AND DISPOSE OF EXPORT MATERIALS AT APPROVED LOCATIONS TO BE DETERMINED PRIOR TO THE START OF CONSTRUCTION ACTIVITIES. 0 CITY OF RENTON Planning/Building/Public Works Dept. .S'F rnfr,l k,i c SE Pet1 y't��ky Rtl o'• T U Falrwood Golf ©& Country Club S Carn Fai MaP PRECONSTRUCTION AI r%T G C 1. THE CONTRACTOR IS REQUIRED TO NOTIFY THE DEVELOPMENT SERVICES DIVISION, LAND USE INSPECTION SECTION (425) 430-7200, THREE DAYS PRIOR TO THE BEGINNING OF CONSTRUCTION FOR A PRECONSTRUCTION CONFERENCE AND SPECIFICALLY REQUEST INSPECTION BEFORE BEGINNING: A. INSTALLING SILTATION AND EROSION CONTROL MEASURES B. CLEARING AND GRUBBING C. EARTHWORK D. INSTALLATION OF ANY UNDERGROUND UTILITY E. BEFORE PLACING SUBBASE, BASE OR PAVING SURFACES F. INSTALLATION OF ANY FORMS OR PLACING ANY CONCRETE TRENCH NOTE IF WORKERS ENTER ANY TRENCH OR OTHER EXCAVATION FOUR OR MORE FEET IN DEPTH THAT DOES NOT MEET THE OPEN PIT REQUIREMENTS OF WSDOT SECTION 2-09.3(3)B, IT SHALL BE SHORED AND CRIBBED. THE CONTRACTOR ALONE SHALL BE RESPONSIBLE FOR WORKER SAFETY AND AHBL ASSUMES NO RESPONSIBILITY. ALL TRENCH SAFETY SYSTEMS SHALL MEET THE REQUIREMENTS OF THE WASHINGTON INDUSTRIAL SAFETY AND HEALTH ACT, CHAPTER 49.17 RCW. AUTOCAD FILE AN AUTOCAD DRAWING FILE IS AVAILABLE TO ASSIST WITH SITE LAYOUT. PLEASE NOTE THAT ELECTRONIC FILES ARE PROVIDED FOR CONTRACTOR'S CONVENIENCE AND SHALL NOT REPLACE NOR BE USED TO SUBSTITUTE THE CONTRACT DOCUMENTS. THE CONTRACTOR IS RESPONSIBLE FOR PROJECT LAYOUT ACCORDING TO CONTRACT DOCUMENTS AND COST FOR ELECTRONIC AUTOCAD FILES. PHONE: (253) 383-2422 FAX: (253) 383-2572 R-395901 IN COMPLIANCE WITH CITY OF RENTON STANDARDS I LINDBERGH HIGH SCHOOL SOUTH PARKING LOT IMPROVEMENTS RENTON SCHOOL DISTRICT COVER SHEET 06/08/201 PAGE: C1.0 r: 1 OF. 17 •• • • z wC G w O �C G O J (D z i Q O_ O U) J O O U U) V 0 T_ W m 0 z_ J W J U_ I< D co 0 LU w W 0 cr 0 J w L L, U =-p x _Lx ) STCB 1322 11m=42 -69 — -j - / — 12 CPP ,SE IE=426- ' { I c —P-----�— — -- --- — STCB 1291 RIM=42�-� —� _ �� �.' - � � c - �., ,VErll?�N�= _# ifd'' 4 if 6" IP ow5 E IROCK 70P=427,87 INLET=426-87 KEY NOTES�.:.'::- :.:.: � ..... ........ ...... .. .......:::.... xx l > . .................::. I r (D SILT FENCE PER CCR STD. PLAN 214.00 CATCH BASIN FILTER PER COR STD. PLAN 71i................... 02,2(D �........ ... too 3 TEMPOF2ARY CONSTRUCTION ENTRANCE PER OR STD- PLAN 1510 ..'��. F .. PROTECT EXISTING STORM STRUCTURE AND ASSOCIATED 18 �w {�' ............................... ::::::::::::::.... d STCS 1345 RIM=4'30.25 APPURTENANCES, TYP-� ,i..:.:.:.:-: :::::::.::::::.... 12" CPP E IE=426-0fi STOB 1349 Rlht=4 8.82 7 . 12" CPP hk4 IE=426-08 12' CPP SE IE=425-27 14 _I'` 5 PROTECT EXISTING STORM DRAIN LINE, TYP. 12" CPP w IE=425-27 14 � � n::..........':-'.::'::::''::'. r,- 4 .......:::::::::.:.:.. .. .-..-...-..- r` 4 PROTECT EXISTING POWER AND OOMMUNI ATION STRUCTURE AND � 6 � - I orI ASSOCIATED APPURTENANCES- SEE ELECTRICAL PLANE- I I PROTEST EXISTING PY�+Ef AND COMMUNICATIONL fE, SEE y ItoI ... - ...... . ....... ...... .. �F' .-... . .. ELECTRICAL PLAN_:4:' ' DEMOLISH EXISTING TREE STCB 720 RIM=427-10 ;= 1 " CPP SE IE= 423.85 14 r DEMOLISH STORM DRAINAGE STRUCTURE- 12" CPP NW IE=43,85 + -..-......-.-..-�......:.:.:.:::. :..:. .... ....4�- ;. ' .... - ......................... 70 DEMOLISH STORM DRAIN LINE- 1 { J DEMOLISH EXISTING POWER AND COMMUNICATION STRUCTURE AND ................. .................................... � ASSOCIATED APPURTENANCES. SEE ELECTRICAL PLANS, I 12 :"..� 1...:: ' '........:: ''�RESERVED :.::_ .....:.. DEMOLISH EXISTING POWER AND COMMUNICATION LINE, SEE .......ez ELECTRICAL CAL PLANS. ..:...:: .... .. .. ..... IF_ � 1 -. '...'. ..... E .LANE'..... STCB 1082 RIM=421,30 12" IP E CE-417, 74 5" PVC SE IE= 418, 58 12" CPP SW IE=417-78 6" PVC NW IE=417.97 TCB 108 RIM= 4 1.7�4 12" CPP E IE=41793 12" CPP 1h' JE--417.92 STMH 966 RIM=423,03 16" CONIC NE IE=416,76 4" CONC S IE=417.49 12" CONIC NW IE=418-88 LADDER SE STYED 1055 RiM=4 1-25 4" PVC SW iE=420.65 STCB 1081 RIM=41 a-98 12" CPP E IE=416-83 6" PVC SE IE=417-81 12" IP -4 IE;AW.4&0 00 OW is dw .............: -..... .. 18 ' r 1 GRAPHIC SCALE 0 10 20 40 I' = 20 FEET -999 IN COMPLIANCE WITH CITY OF RENTN STANDARDS y T� — — z _...- :: ....... :. ......:.:.:.:.:.. :': -',:._,;-:.,:,;._...:_.1.3. �' DEVELOPMENT ENGINEERING SURFACE WATER UTILITY %y�Yr —�• '� — _ __ N88 71 37 w CHAIN Lfri Know what's beIow. Call before you dig. AHBL PROJECT 2170057.10 NUKE 00MMA OF TM6 GOON 1.14ALL M A ME W Ptn ft 1A""AM.maw cr M DMIRliT GOES MY DWATE FROM FESR4RD 0*U!bW W KS N 41- TAS GOft" 6 FOR LNE qEr rM R'C P"gCf KOTM N " GTLE RM AN tS WF TO BE M FOR FMW RMM OR AWTHN TO THAT PSGECT OR FOR W Oh[M MECI_ ■ L T ,A C O M A • SEATTLE * SPOKANE +TRt-CITIES � 221$ Nolih aft Street. wte nD TOComa. *A 9s i f 263.392NV TD. 253,3 25P2 fMk vn j l.mm PO REVISED PER CITY COMMENTS REVISION m 12 SURVEYED,: D. FOLLANSBEE SCALE' DESIGNED: B. SCHEND DRAWN: F- KATONA CNE INCH Bis 717i1 7 1 SIVIC rCHECKED:- . FIERST aT `U� IF NOT OHE IHwM WXE M=RDINGLY BY DATE APPR APPRCNED: S, COMFORT VaT1CAL. Rkz 1968 HORIZONTAL: NOD 1963/1991 DAT{J M CITY OF ENTN Planning/Building/Public Works Dept, I FItz-james 07/ 1/ 017 r traKa 0 12 1 /2 u 1 LINDBERH HIGH SCHOOL SOUTH PARKING LOT IMPROVEMENTS RENTN SCHOOL DISTRICT I c * :4l117z IVANIIIre701UW�1 06/08/201 P.! DR(miNG 140: C.0 17 • • t10o . m • U) r Lu 2 Lu 0 rr IL 0 n Es it i N ►J L co i Lu 0 cr n 0 J 0 z rr IL -17 I O 0 17 0 -17 -17 rr w EROSION CONTROL NOTES: 1. THESE NOTES SHALL APPEAR FOR ALL PROJECTS - SITE IMPROVEMENTS, SURFACE WATER UTILITY, WASTEWATER UTILITY, WATER UTILITY, AND I HANSPORTATION FLANS: 2. BEFORE ANY CONSTRUCTION OFF DEVELOPMENT ACTIVITY OCCURS, A PRE -CONSTRUCTION MEETING MUST BE HELD WITH THE CITY OF RENTON, PUBLIC WORKS DESIGN ENGINEER_ 3. THE BOUNDARIES OF THE CLEARING LIMITS AND AREAS OF VEGETATION PRESERVATION AS PRESCRIBED ON THE PLAN(S) SHALL BE CLEARLY FLAGGED BY SURVEY TAPE OR FENCING IN THE FIELD PRIOR TO CONSTRUCTION IN ACCORDANCE WITH APPENDIX D OF THE SURFACE WATER DESIGN MANUAL AND OBSERVED DURING CONSTRUCTION. DURING THE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE CLEARING LIMITS SHALL BE PERMITTED. THE CLEARING LIMITS SHALL. BE MAINTAINED BY THE APPLIC NTIESC SUPERVISOR FOP, THE DURATION OF CONSTRUCTION, 4_ STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT_ ADDITIONAL MEASURES, SUCH AS CONSTRUCTED WHEEL WASH SYSTFIVIS OR WASH PADS. MAY RF REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN AND TRACK OUT TO ROAD RIGHT OF WAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT_ 5. ALL REQUIRED SEDIMENTATIONIEROSION CONTROL FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO I -AND CLEARING ANDIOR CONSTPUCTION TO PREVENT TRANSPORTATION OF SEDIMENT TO SURFACE WATER, DRAINAGE SYSTEMS AND ADJACENT PROPERTIES_ ALL EROSION AND SEDIMENT FA ILIT€ES SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL SUCH TIME THAT CLEARING; ANDIOR CONSTRUCTION IS COMPLETE AND POTENTIAL FOR ON -SITE EROSION HAS PASSED- THE INIPLEMFNTATION. MAINTENANCE. REPLACEMENT AND ADDITIONS TO EROSIONISEDIMENTATION CONTROL SYSTEMS SHALL BE THE RESPONSIBILITY OF THE PERMITEE. 6. THE EROSION AND SEDIMENTATION CONTROL SYSTEMS DEPICTED ON THIS DRAWING ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS, AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE PERMITEE SHALL ANTICIPATE THAT MORE EROSION AND SEDIMENTATION CONTROL FACILITIES WILL BE NECESSARY TO ENSURE COMPLETE SILTATION CONTROL ON THE INSPECTION SCHEDULE: PROPOSED SITE_ DURING THE COURSE OF CONSTRUCTION, IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE PERMITEE TO ADDRESS ANY NEW CONDITIONS I'HA I MAY BE CREATED BY THE ACTIVITIES AND TO PROVIDE ADDITIONAL FACILITIES, OVER AND ABOVE MINIMUM REQUIREMENTS. AS MAY BE NEEDED, TO PROTECT ADJACENT PROPERTIES AND WATER QUALITY OF THE RECEIVING DRAINAGE SYSTEM_ 7_ APPROVAL OF THIS FLAN IS FOLD EROSIONlSEDIMENTATION CONTROL ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE DESIGN, SIZE NOR LOCATION OF PIPES, RESTRICTORS, CHANNELS_ OR RETENTION FACILITIES. 8. ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON (OCTOBER 1ST THROUGH MARCH 30TH} OFF SEVEN nAYS DURING THE DRY SEASON (APRIL 1ST THROUGH SEPTE€4tBER 30) SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED ESC COVER METHODS (E_G., SEEDING, MULCHING, PLASTIC COVERING.- ETC-). 9, WET SEASON SEASONAL. EROSION AND SEDIMENT CONTROL REQUIREMENTS APPLY TO ALL CONSTRUCTION SITES CLEARING BETWEEN OCTOBER 1 AND MARCH 30 INCLUSIVE, UNLESS OTHERWISE APPROVED BY THE CITY THROUGH AN ADJUSTMENT PROCESS, 14_ COVER MEASURES WILL BE APPLIED IN CONFORMANCE WITH APPENDIX D OF THE SURFACE WATER DESIGN MANUAL. 11, .ANY AREA NEEDING ESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEMEN (7) DAYS DURING NON WET SEASON. 1, THE ESC FACILITIES ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED A MINIMUM OF ONCE A MONTH OLD WITHIN 24 HOURS FOLLOWING A STORM EVENT. 13_ AT NO TIME SHALL MORE THAN ONE (1) FOOT OF SEDIMENT BE ALLOWED TO ACCUMULATE WITHIN A CATCH BASIN. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERAT€ON SHALL NOT FLUSH SEDIMENT- LADEN WATER INTO THE DOWNSTREAM SYSTEM. 1. ALL ESC MEASURES SHALL BE MAINTAINED AND REVIEWED ON A REGULAR BASIS. 2_ THE ESC SUPERVISOR SHALL REVIEW THE SITE AT LEAST WEEKLY AND WITHIN 24 HOURS OF SIGNIFICANT STORMS_ A SIGNIFICANT STORM IS ONE WITH MORE THAN 0.5 INCHES OF RAIN IN 24 HOURS OR LESS. 3, THE CITE' MAY REQUIRE THAT A WPITTEN RECORD OF THESE REVIEWS BE KEPT ON SITE WITH COPIES SUBMITTED TO THE CITY WITHIN 49 HOURS- HYDROSEEDING NOTES: 1_ HYDROSEEDING SHALL_ BE APPLIED TO ALL AREAS DISTURBED BY CONSTRUCTION ACTIVITIES UNLESS OTHERWISE NOTED. Z, HYDROSEEDING TO BE AS SPECIFIED IN LANDSCAPE SPECIFICATIONS. _ APPLICATION TO BE 100 LBSIACRE. 4, 500 LBSIACPE 10-20- 0 FERTILIZED, 2000 LBSIACRE MULCH AND 40 LBSIACRE SOIL STABILIZED TO BE APPLIED WJTH SEED MIXTURE. 5. SEED BEDS PLANTED BETWEEN MAY 1 AND OCTOBER 31 WILL REQUIRE IRRIGATION AND OTHER MAINTENANCE AS NECESSARY TO FOSTER AND PROTECT THE FOOT STRUCTURE, CONTRACTOR SHALL ENSURE PROPER ROOT GROWTH REGARDLESS OF PLANT€NG SCHEDULE. 6. FOR SEED BEDS PLANTED BETWEEN OCTOBER 31 AND APRIL 30. ARMORING OF THE SEED WLL BE NECESSARY. (EG, GEOTE TILES, MUTE MAT, CLEAR PLASTIC COVERICNG.) 7_ BEFORE SEEDING_ INSTALL NEEDED SURFACE RUNOFF CONTROL MEASURES SUCH AS GRADIENT TERRACES, INTERCEPTOR DIKES. SVVAI FS, LEVEL SPREADERS AND SEDIMEINT BASINS, 8_ THE SEEDBED SHALL BE FIRM WITH A FAIRLY FINE SURFACE, FOLLOWING SURFACE ROUGHENING. PERFORM ALL OPERATIONS ACROSS OR AT FIGHT ANGLES TO THE SLOPE, 9_ FERTILIZERS ARE TO BE USED ACCORDING TO SUPPLIERS RECOMMENDATIONS_ AMOUNTS USED SHOULD BE WNIMIZED, ESPECIALLY ADJACENT TO WATER BODIES AND VVETLAN IDS_ 10_ SEE SPECIFICATIONS FOR HYDROSEED MIXTURES. Know what, s beIow. Call before you dig. AHBL PROJECT 2170057.10 NOTICE uMU110H OF W MD." 99LL rhNAM£ THE MMOAAu VA NO ZWW Ra na W M OMM ENT DOES ROT WKWE FROM FESWOM 00� MTS N R_ TIC D4CL" 5 FOR USE par orn n'K mgcT KoTm w nE nTLE 9Lw AN IS 4D4 TO 6E OFED FOR RUA M"R OR AWTM TO TMT PM0 OR FOR WY OM MECT. MULCHING NOTES: 14_ ANY PERMANENT RETENTIONIDETENTION FACILITY USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE NECESSARY EROSION CONTROL MEASURES AND SHALL PROVIDE ADEQUATE STORAGE CAPACITY. 15. PRIOR TO THE BEGINNING OF THE WET SEASON {OCT, 1 ], ALL DISTURBED AREAS SHALL BE REVIEWED TO IDENTIFY WHICH ONES CAN BE SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON. A SKETCH MAP OF THOSE AREAS TO BE SEEDED AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE CITY OF RENTON FOR REVIEW. 16_ ALL TESL MEASURES MUST BE REMOVED AFTER CONSTRUCTION AND SITE IS STABILIZED_ 17_ DISTURBED AREAS UNWORKED FOR 7 CONSECUTIVE WORKING DAYS SHALL BE STABILIZED WITH COVER MEASURES EXCEPT LURING THE WET SEASON DURING THE WET SEASON DISTURBED AREAS UNWORKED FOR TWO CONSECUTIVE WORKING DAYS SHALL BE STABILIZED WITH COVER MEASURES_ 18_ STOCKPILES AND STEEP CUT AND FILL SLOPES SHALL BE PROTECTED IF UNWORKED FOR MORE THAN 12 HOURS_ 19, COVER MATERIALS SUFFICIFNT TO COVER ALL DISTURBED AREAS SHALL BE STOCKPILED ON SITE, 20_ ALL AREAS THAT ARE TO BE UNWORKED DURING THE WET SEASON SHALL BE SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON . 21 _ MULCH IS REQUIRED TO PROTECT ALL SEEDED AREAS. 2_ FIFTY LINEAR FEET OF SILT FENCE (AND THE NECESSARY STALES) PER ACRE OF DISTURBANCE SHALL BE STOCKPILED ON SITE. 2_ CONSTRUCTION ROAD AND PARKING LOT STABILIZATION ARE REQUIRED FOR ALL SITES UNLESS THE SITE IS UNDERLAIN BY COARSE -GRAINED SOIL_ 4. ANY RUNOFF GENERATED BY IDEWATERING SHALL BE REQUIRED TO DISCHARGE TO THE SANITARY SEWER (WITH APPROPRIATE DISCHARGE AUTHORIZATION). PORTABLE SAND FILTER SYSTEMS, OR HOLDING TANKS, 1. MULCH MATERIALS USED SHALL BE HAY OR STRAW, AND SHALL BE APPLIED AT THE RATE OF 2 TONS/ACRE. 2, MULCHES SHALL BE APPLIED IN ALL AREAS WITH EXPOSED SLOPES GREATER THAN :1_ 3. MULCHING SHALL BE USED JMMEDIATELY AFTER SEEDING OR IN AREAS WHICH CANNOT BE SEEDED BECAUSE OF THE SEASON. 4_ ALL AREAS NEEDING MULCH SHALL BE COVERED BY NOVEMBER 1_ SOIL NOTES: A_ THE SOIL MOISTURE HANDLING CAPACITY OF ALL NEW PERVIOUS SURFACING THAT, AT PROJECT COMPLETION, WILL NOT BE COVERED BY IMPERVIOUS SURFACING OR INCORPORATED INTO A DRAINAGE FACILITY MUST BE PROTECTED_ THE DUFF LAYER AND NATIVE TOPSOIL SHALL BE RETAINED IN AN UNDISTURBED STATE TO THE MAXIMUM EXTENT FEASIBLE. B, ANY DUFF LAYER OR TOPSOIL REMOVED DURING GRADING SHALL BE STOCKPILED ONSITE IN A DESIGNATED, CONTROLLED AREA NOT ADJACENT TO PUBLIC RESOURCES AND CRITICAL AREAS_ THE MATERIAL SHALL BE REAPPLIED TO OTHER PORTIONS OF THE SITE WHERE FEASIBLE. G. THE SOIL. IN ANY AREA THAT HAS BEEN COMPACTED OR THAT HAS HAD SOME OR ALL OF THE DUFF LAYER OR UNDERLYING TOPSOIL REMOVED SHALL BE AMENDED TO MITIGATE FOR LOSS OF MOISTURE HOLDING CAPACITY_ THE AMENDMENT SHALL TAKE PLACE BETWEEN MAY 1 AND OCTOBER 1. REPLACED TOPSOIL SHALL BE A MINIMUM OF 8 INCHES THICK, REPLACED TOPSOIL SHALL HAVE AN ORGANIC MATTER CONTENT BETWEEN 8 ANL 13 PERCENT DRY WEIGHT AND A PLC SUITABLE FOR THE PROPOSED LANDSCAPE PLANTS_ SEE LANDSCAPE PLANS ■ T A o, D N A• SEATTLE - SPOKANF -TRI-CITIES 22' 5 NoMil 30U1 VW. We 300 TaOuM. WA NC3 253.3932422 Ta. 253,3 2572 W WPMJM.Dxr Y.' , GENERAL NOTES: 1. DEMOLITION: IT IS THE INTENT OF THE WORK UNDER THIS CONTRACT TO INCLUDE THE DEMOLITION OF ALL EXISTING SITE IMPROVEMENTS AS JNDICATED BY THIS DRAWING OR AS REQUIRED FOR NEW CONSTRUCTION_ IT IS THE CONTRACTOR'S RESPONSIBILITY TO FULLY REVIEW THE SITE CONDITIONS AND TO CORRELATE THESE OBSERVATIONS WITH THE PROJECT WORD AND INCLUDE ALL NECESSARY DEMOLITION, WHETHER SHOWN OR NOT, AND INCLUDE ALL SUCH COSTS IN THE BARE BID_ 2_ CLEARING_ IT IS THE INTENT OF THE WORK UNDER THIS CONTRACT TO CONDUCT ALL CLEARING NECESSARY TO BE ABLE TO COMPLETE ALL THE WORK OF THIS PROJECT. CONTRACTOR SHALL PERFORM ADDITIONAL CLEARING TO CONSTRUCT ONSITE AND OFFSITE IMPROVEMENTS IF NECESSARY, 3_ GENERAL CONTRACTOR SHALL PROVIDE AN ESC SUPERVISOR WHO IS A CERTIFIED EROSION AND SEDIMENT CONTROL LEAD. 4_ CONTRACTOR SHALL CON PORM I'o ALL REQUIREMENTS OF THE NPDES UNDER THE DOE'S GENERAL PERMIT FOR STORMWATER DISCHARGE FROM CONSTRUCTION ACTIVITIES AND THE SWPPP. CONTRACTOR IS RESPONSIBLE FOR MAINTAINING ALL REQUIRED PECORDS. 5. CONTRACTOR SHALL LEGALLY DISPOSE OFF THE OWNER'S PROPERTY, ALL DEMOLISHED AND REMOVED MATERIALS, UNLESS INDICATED OTHERWISE. 6. BACIKFILL AND COMPACT ALL VOIDS AND DEPRESSIONS OCCURRING AS A RESULT OF DEMOLITION ACTIVITIES. SEE SPECIFICATIONS FOR ALLOWABLE BACKFILL MATERIALS. 7. REMOVE EXISTING SOD AND TOPSOIL AS NECESSARY TO PROVIDE IMPROVEMENTS. CONTRACTOR SHALL DISPOSE OF EXCESS SOD AND TOPSOIL OFFSITE. 8, CONTRACTOR IS RESPONSIBLE FOR MAINTENANCE OF CONSTRUCTION SEQUENCE: 1, ARRANGE AND ATTEND PRE -CONSTRUCTION MEETING WITH CITY OF RENTON_ OWNER, CONTRACTOR, ESC LEAD, AND ENGINEER_ STAKE CLEARING LIMITS PRIOR TO THIS MEETING. 2. POST NOTICE OF CONSTRUCTION ACTIVITY SIGN WITH NAME AND PHONE NUMBED OF EC LEAD_ 3, FENCE CLEARING LIMITS AND TREE PROTECTION AREAS, 4. INSTALL CATCH BASIN SEDIMENT PROTECTION, S. INSTALL PERIMETER PROTECTION (SILT FENCE, OR OTHER MEASURES) WHERE SPECIFIED ON THE ESC PLAN AND/OR REQUIRED BY THE CITY INSPECTOR_ 6_ GRADE AND STABILIZE CONSTRUCTION ENTRANCE_ 7_ DEMOLISH EXISTING PAVEMENT AREAS AS INLOIQATED ON FLAN. 8, CONSTRUCT SURFACE WATER CONTROLS (INTERCEPTOR SWALES, CHECK DAMS, TEMPORARY SEDIMENT POND, ETC.) SIMULTANEOUSLY WITH CLEARING AND GRADING FOR PROJECT DEVELOPMENT_ 9_ PROVIDE PLASTIC COVERING ON ALL EXPOSED SLOPES 5H:1 V OR GREATER_ ALL FILLS MUST BE IN ACCORDANCE WITH THE RECOMMENDATIONS OF THE GEOTECHNICAL ENGINEER. 10_ MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE WITH CITY OF F FNTON STANDARDS, NPDES PERMIT AND EROSION AND SEDIMENT CONTROL REPORT, 11 _ RELOCATE SURFACE WATER CONTROLS AND EROSION CONTROL MEASURES OR INSTALL NEW MEASURES, SO THAT, AS SITE CONDITIONS CHANGE, THE EROSION AND SEDIMENT CONTROL IS ALWAYS IN ACCORDANCE WITH THE CITY OF RENTON EROSION AND SEDIMENT CONTROL REQUIREMENTS, 12- ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON (OCT 1 TO APR 30) OR SEVEN DAYS DURING THE DRY SEASON (MAY 1 TO SEPT 30) SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED ESC MEASURES_ 13_ ROUGH GRADE SITE. 14_ CONSTRUCT PERMANENT STOPMWATER FACILITIES_ 15_ CONSTRUCT ALL OTHER SITE IMPROVEMENTS. 16. SEED OIL 501) ANY AREA TO REMAIN UNWORKED FOR MORE THAN 30 DAPS, 17 UPON SUBSTANTIAL COMPLETION_ ALL DISTURBED AREAS MUST BE STABILIZED. EROSION AND SEDIMENT CONTROL MEASURES SHALL REMAIN IN PLACE UNTIL APPROVAL IS OBTAINED FROM THE CITY OR RENTON_ 1 REVISED PER CITY COMMENTS NO_ REVISION SURVEYED: G. FOLLANSBEE DESIGNED: E. SCHEND DRAWN: F_ KATONA BJS 717i17 SMC CHEC-ED: W. FIERST BY DATE APPR FFPRMD: 5_ COMFORT OME INCH ,47 fULL 5CALE IP NOT ONE IN04 WALE AOMRDINGLY TESL FACILITIES. CONTRACTOR IS RESPONSIBLE FOR CONSTRUCTION OF ADDITIONAL FACILITIES INCLUDING BUT NOT LIMITED TO FILTER FENCE, CATCH BASIN PROTECTION, SWALES, MULCHING AND SEEDING_ 9, RELOCATE EROSION CONTROL MEASURES OR INSTALL NEW MEASURES SO THAT AS SITE CONDITIONS CHANGE THE EROSION CONTROL IS ALWAYS IN ACCORDANCE WITH THE MINIMUM CITY OF RENTON TESL REQUIREMENTS. 10_ SEDIMENTS TRACKED ONTO PAVED SURFACES SHALL BE REMOVED BY SWEEPING. SEDIMENTS SHALL NOT BE WASHED DOWNSTREAM. SPRAY EXPOSED SOILS WITH WATER TO PREVENT DUST. RUNOFF SHALL NOT BE CREATED BY SPRAYING, EROSION CONTROL MEASURES SHALL BE PROVIDED THROUGHOUT CONSTRUCTION, WHEEL WASHES SHALL BE PROVIDED IF THE NOTED EROSION CONTROL MEASURES ARE NOT ADEQUATE TO PREVENT SEDIMENTS FROM ENTERING THE ROW 11_ CONTRACTOR SHALL EXCAVATE AND FILL AS NECESSARY TO ACHIEVE SUBGRADES IN LAWN AND PLANTER BEDS REQUIRED BY THE LANDSCAPE PLANS. 12. PROTECT EXISTING UTILITIES WITHIN THE WORK LIMITS NOT SPECIFICALLY INDICATED FOR DEMOLITION, ADJUST EXISTING UTILITIES TO FINISHED GRADE. 13_ CONTRACTOR SHALL INCLUDE IN BID REMOVAL OF ALL TESL MEASURES AT COMPLETION OF PROJECT, 14_ SEE LANDSCAPE FLANS FOR FINAL VEGETATED SURFACING. 15, CONTRACTOR IS REQUIRED TO USE EXISTING TRUCK HAUL ROUTES AS NOTED PER CITY OF RENTON ORDINANCE 5339_ ORDINANCE 5339 SPECIFIES THAT TRUCES TAKE THE MOST DIRECT ARTERIAL ROUTE TO OR FROM ONE OF THE DESIGNATED TRUCK ROUTES. PARK AVENUE N. ADJACENT TO THE SITE IS THE NEAREST TRUCK ROUTE EXISTING LEGEND: SURVEY 1�1 SET NAIL AND WASHER MISCELLANEOUS BOLLARD SIGN AS NOTED FENCE SANITARY SEWER SANITARY SEWER MANHOLE SANITARY SEWER CLEANOUT - - - SANITARY SEWER LINE STORM DRAINAGE ❑ STORM CATCH BASIN STORM €MANHOLE o ROOF DRAIN - - - - P — STORM LINE! NATURAL GAS GAS VALVE OAS LINE POWER 1 ELECTRICAL. VAULT 0 JUNCTION BOX LUMINAIRE - - - - F ELECTRICAL LINE COMMUNICATION LINE TREES C=CEDAR C=COTTONWOOD, M=MAPLE, U= UNKNOWN SURFACING CONCRETE ASPHALT CONTOUR MAJOR INTERVAL - - - - - - - - - - CONTOUR MINOR INTERVAL PROPERTYIRIGHT-OF-WAY LINE VaT1CAL. Rkz 1968 HORIZONTAL: NOD 1963/1991 DATUM CITY OF RENTON Planning/Building,/Public Works Dept. 16. THE SITE TOPOGRAPHIC SURVEY WAS COMPLETED BY THE OWNER'S CONSULTANT_ PRIOR TO CONSTRUCTION AND PROVING MATE RIAL, THE CONTRACTOR SHALL REVIEW THE SURVEY AND PROVIDE THE OWNER A SIGNED LETTER INDICATING THE CONTRACTOR AGREES WITH THE CONDITIONS DOTED BY THE SURVEY, IF THE CONTRACTOR [DOES NOT AGREE WITH THE CONDITIONS OF THE SURVEY, THE CONTRACTOR SHALL COMPLETE AN INDEPENDENT 3RD PARTY SURVEY AND PROVIDE IT TO THE 0VINIER FOR REVIEW PRIOR TO CONSTRUCTION OR MOVING MATERIAL. TESL & DEMOLITION LEGEND: EXISTING FEATURE TO BE DEMOLISHED EXISTING FEATURE TO REMAIN SAWCUT LINE WORK LIMITS SILT FENCE (COLS STD. PLAN 214.00) INTERCEPTOR SWALE (COR STD, PLAN 217.10) CHECK LAM (COR STD, PLAN 217.40) CATCH BASIN FILTER (COR STD, PLAN 216,30) STABILIZED CONSTRUCTION ENTRANCE (COR STD, PLAN 215.10) DEMOLISH EXISTING PAVEMENT D P M• MM• = MM! BLACK LINES & HATCHES ANY LINETYPE GRAY LINES & HATCHES ANY LINETYPE R-395903 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING SURFACE WATER UTILITY 0 Fitz -Jambs 07/ 11 017 Ul I r tr ka 0 1 1 / 01 LINDBERH HIGH SCHOOL SOUTH PARKING LOT IMPROVEMENTS RENTON SCHOOL DISTRICT TESL NOTES & LEGEND 06 08 201 PAGE! C2. 1 3 17 ON IN U) r uj 2 IJJ 0 Ir IL 0 7) 0 J 0 0 c) U) 0 LU m W W 0 I' 0 J Z L4 I- 0U) O 0 -17 IIr . Go Z J w z L1AfuEWAYS SFwl ME PAVF a rr.) I HE rLhE CF R C�W PRICK 70 Ih5TALLAMGN OF PIE COkfFSRU4TK9% FNTTNNSF M AWD7 DAYAW-3 U THE ROADWAY IT 6IkY 03rA1EF8E0 IFa4T THE ENTRANCE RE CRCWPJED E113 THAT h{FN4R ORAN&Urr rHE .W Ni'e+i • GltivIWAY p,L+MT M TfEIY .A RLIA06iW WEN MWAEM. All P91A 4TY i6pr�G 1Ft 4'4`13U1k'4W8POL3 - i3EdTEKTILE 1Y MN TxCKMJB@ oaw-+ca =xaa wrote or AIN` TITS y Y ik6RE93fEGRE'SSARE4 I. OGNUMCD1 OF USE 1.1. QQN$TRUQT1oN ENTRANCE MALL 13ESTABIL12ERwHEREVER TRAFFIC WILL. BE LEAVINC,AQQNSTRLIQTDQN SITE ANI3TRAVEL+•NG ON PAVED ROAM C R OTHER PAVED AREAS WITHIN I JXQ FEET OF THE SITE. PAR 1N' SIIESTRFLYNGIIi AiWjX751 1�p¢R�Ira11. .GRAM TENSILE UWNGAT1OF3 JAStM 04EM 30%M57L I.13LL31 RURST STRENGTH IASTIVI 0VMffiA3 i6OFS11AN- AOS ASTMDQM 9WIS SIZQ 2- MlItMAND IN$TALLATIpN$PEi IMCATlpN$ 2-1. HOG FUEL(VMD &A.SED MULCH) MAY BE SV&STF TED FOR OR COMBINED WITH QUARRY SPALLS IN ARIESTHAT WitL BOTSE USED FOR PER%MENT ROADS. HOG FUEL 18 NOT RECOMMENDED FOR ENTRANCE STABIL17ATiON ITN UF26AN AREAA. THE INSPECTOR MAY AT ANY TIME REQUIRE THE USE OF U41ARRY 5PALL2 IF THE HOG FUEL IS NOT PALvENIIN G SEDIMENT FROM BEING MACKED ONTO PAVEMENT OR IF THE HO4 FUEL 19 BEING CARRIED ONTO PAVEkENT. 22. FENCING $HALL HE INSTALLED A$ NECESSARY TO RESTRICT TRAFFIC TO THE (ION$TRUCTION ENTRANCE. 24 WHENEVER POWIBLE, THE ENTRANCE $HALL BE 013NISTRUCTEDQN AFIRM, OQMPACTE[i$1J GRADE. THIS CAN $IjIB$TA;NTIALLY ";FtEASIE THE EFFECTIVENESS OF THE PALD AND REDUCE THC NEE¢ FOR MAINTE:NAHICE. #. MMNTIMMM! STANDARDS 3-1. GWRY $PALLS SHALL BE ADDED IF THE PAU IS NO LONGER IN ACCOFWIVNCE W(YH THE 9PECH=ICATHOW. 92 IFUt ENTRANCE 19 NOT PREVENTING SEUIMEMT BE. NO TRACKED ONTO FAWMENT,THEN ALTERNATIVE MEASURES TO KEEP THE STREETS FREE OF SEDIMENT SHALL BE USED. THiSm&Y mCLLIUESTREET 91NEEPiN0,AN INCREASE IN THE DIMENSIONS OF THE ENTRANCE, OR THE RiSTALLATION OF THE WHEEL WASFL IF VMISHING 19 USED, IT SHALL HE DONE ON AN AREA COVERED wrrH QFKMM1P ROCK. ANP WAIjMM WAT3ER SHALL 3]FEi171 TO A 5913wEHT TRAP OR FOND. 7.3, ANY SEDIMENT THAT 15 TRACKED ONTO PAVEMENT SMALL EIr REMIOV1ED IMMEDI.ATRY BY SY EEPWO. THE SEDIMENT COL,LF; TED BY S EEFINIG SHALL BE REMOVED OR &TA04LIZED ON STTE THE PAvr; A T W-KLL NOT U GLEANFD Ely WASHING DO" THE STREET. EXCEPT WHEN SWEEPING I$ ENEFFECTNE AND THERE IS A THREAT TO PUBLIC SAFETY- IF IT HECESSAR)r TO WASH THE STREETS, A SHALL SLW MUST BE CONDUCTED, THE SEDIMENT WOULD THEN BE WASHED INTO TAE SUMP WHERE IT Cm BE CONTROLLED AND OLSICHARGED APPROPRIATELY. 3.4. ANY CKNMY SPALL9 THAT AAE LOOSENED FROPA THE PAD AND IENDUPON THE ROADYVAY SHALL BE f2EMuvM IMMEOLAATELY. 3.5. E VEHICLES ARE ENTERHJG OR EIDTMIG THE Sum AT POINTS OTHER THAN THE CONSTRLI47ION ENTRANCEZS� FENCING SHALL BE NSTALLED TO CONTROL TRAFFIC- ORA HAjE r.RA7E - r7, irAwTi= FR+W E T { E aEIIINENTA ND CEBF66 .. M bR,VHArot GRAB t _RBG OVERFLOW BVPAES r ESELON' �RLE! F Oa'4M1lE pEV GE F1TFRED WATS0. 'A .6 - , ,G 8E3G7117IIYQIf nolo T11H2 VISIM NHI TES 1. Size the RpluwmIgtGrate DvvlmtS10DrwmmokffmwiF4r#4ummI%III* %4m 2. The BIOD shEPI h1149 R LWIt-IR hWg -UW r@W Syataro +aMeribW LyDesa) 3. The ietde i system must W9 rmTKwA of the BIGD wsF d splling 7Fe mtp iFd nnlerial. 4 Nrlo m rminhDwce L1 FOOOr4pAmwlh 81e K4" 5WOcoWn "I 3{15) 111 {TTp.F JOWR N FILTER FOBgIC SHALL BE 9K CED ATOM U5R STNRC* Wm rrMW. OR ECIIIIVALENT M ATTACH F AB= TO POEFlS. u PQdF iV.y( Wka\r ae mrGmr- W:D TO B IF WIRE SA00W IS U bED r.2'PImIm.YAW 9FE EOLhVALENT, IF BTANG06RD EIIRELgFK FAIIRC 0yED FILTER FA 4A0411ILL ritv4H MIN ifs+` yMP7G RQ4T6, NFIR61 FY+n POBTB, FERkR DR E30UNAi34f 1- CONDITION OF LI5E 1.1- SILT FENCE MAY BEUSED DDWNSLOPEOFALL INSTlAiSfDAREAS. 12 3IIII.T FENCIE 16 NOT INTENDED TO TRFAT CONCIEKTRATED FLOWS. NOR IS INTENIIIND TO TRFAT&POSTANTIAL AMOLINTO OF OVERLAND FLOW. ANY CDNCENTRAT DFLOWMOST13ECONVEYEDTHFICUGHTHEDRAINAGESYSTEMTOASEDIMENTTRAPORPOND. L W3IGNhWIIN8TALLAT10118F19CIFlCATIDN8 71. THE GEOTE%TILE USED MOST MET THE STANDARD LISTED BELLOW. A COPY OF THE MANUFACTURER'S FABRIC SPEC*1GATI0NS MOST BE AVAA ASI.E ON 9 M. ASR (IISFM PPSU ?F3M SIE4ESQE {OW419Hi(I F4RSILTFlW 741MSIEVES0 W-0 UAM FARMWFASUL3 Hf4TMFEAMT WM a 02 sa - I "r4m" dYM'Mrvii IMLNGR IkffQ A&n IS -' HN. F0RCkTRASFT1EM41 F68141 WALES.MN. FCRSOMARD STRENG9 F% C CRUTEHSIIE 11IM&ATION JASTM NEUI 30F.MAIL LLTFI0NIOI-VM11Ei15FAM.E T1A nNNN. 22 STANDARD STRENGTH FABRIC REORIIRES WIRE RACKNG TO INCREASE THE STI7ENGTN OF THE FENCE WIRE RACKING OR 0106ER POST SPAC&O MAY 06 REQL11Ri-D FOR IEXTRA STRENGTH FASRIQ IF FIELD PERKv1%NC£ WARRANTS A ETR4 WA FENCE 23, WHERE THE FENCE IB INSTALLED. THE SLOPE MiALL NUT BE STEEPER THAN 2Fi1V 24. IF A TYPI[AL $ILT FENCE 39 LMrn, THE STANTIAAD A.YA TRENCH MAY NQT BE RrDL)Crn AS LONQ A$ THE BOTTOM 6 IKH@$ QF THE SILT FENCE 19 WELL BURIED AND SECURE INATRENCH THAT STPEILE S THE FENOE AND DOES NOTALLow WATER TO BYPA9347R LRNDERdINE THE SILT FENCE. 3. MAKFE11ANCE 5T'AHDMDO 11. ANY DAMAGE SHALL BE REPAID IMMISO ATEL*, 3M IF CONCENTRATED FLOES ARE EVIDENT LIPH ILL 00 THE FENCE, THEY MUST BE INTERCEPTED AND CONVEYELI TO R SEEI MENT TRW OR POND. $$L R IS IMPOWrAN7T¢4;HECK THE UPHILL SIDE OF THE FENCE MR SIGNS OF THEFE#NCr CLOWINGAND ACTWf3AS A BARRIER TO FLOW AND THEN CAUSING CH ANNELIZAT10N OF FLOWS PARALLEL TO THE FENCE IF TM OCCURS, REPLACE THE FENCE ORREMOVEO THE TRAP SEDIMENT, 3A. SEDWEWT MDST BE REMOVED WHEN SEDIMENT ISS ARCHES HIM. 15. IF THE FILTER FABRIC (GEOTE%TIM. HAS, DETERIORATED Di TO VL-FRAMOLET BREAKI3DW N, IT SHAil BE RI=PLAGf=D. 2111AX SUCPE Z NH. 3'AAI.E 9pACf+G pi�firgB OIM R+LQRL rJ41N7�uT F.'-I MGTE3 1, GGNU IDNOFUSK 1,1, RAU EIREDAT. 191,19 THE TOP OF ALL $LOPESWEXUI:SSOFBN,iVAND WITH MORE THAN WFEET OFVERTICAL REUEF. 1.12. AT INITERVALS ON ANY SLOPES THAT EXCEEDS THE D MENSIONS SPECIFIED BELLOW. AVAIWES"I NJW1PFK1hFT FLOWFAFHLfNGTH 2111-1;1V 3 5% 300 FEET i6T0 H:iV �inlc 200FEET I FEET # y4 4 H:IV #S97lF 50 FEET 2- DE$IQN ANT}INI TALL4TKE SPEQFII;ATK)K3 2 1 FOR SLOPES STEEPER THAN 2K-tV MTN MORE T#M LEI FEET OF VERTICAL RELIEF, DW(>FS MAY BE CONSTRUCTEOOR CLOISER SPADED INTERCEPTOR SWALES MAYBE USED. THE DESIRE MEASURE MOST BE DE&MED BY AN ENGINEER TO EFFECTIVELY iWTEr"PT TFiE Fi Cm VELOC1IY RUNOFF TO A SEDIWWr POND OR TRAP. 22. CUNVRUCTJON TRAFFIC OVER TEMPOnALRY SwAI ES SHALL BE MINIMIZED- a- NAINTEMANCESTANDARD5 & 1. DAMAGE RESULTING FROM RUNOFF OR CONSTRUCTION ACTIVITY SHALL BE REPAIRED I MMEDFATELY, A2. IF THE FACILITY DO HOT REC,1iLARLY RETAIN STOW RUNOFF, THE C4PAC+TY AND*R FREQUENCY OF THE SWALES SHALL 8E INOREAS+ED $m. PLAN - M 1540 - smL PLAN - Z111.30 3LD. PLAN - Z14.00 MITI. PLAN - 91'7.10 FUBLIC 4fORKS STABILI�EB PU�T�TC WORKS CATCH BASIN FILTER FUBLIC �fORi{S SILT FENCE � A FUBLIC WORKS INTEI2CEPTGR SA4,E .1 DEPARTMENT CONSTRUCTION ENTRANCE .I DEPARTMENT * DEFARTVIENT ;1 1* DEPARTMENT MARCH0Q8 MARCH �0 #!ARCH ZOOS MARCH 200a CONSTRUCTION ENTRANCE (COR STD. PLAN 215.10) NOT TO SCALE O Know what's below. Cal I before you dig. AHBL PROJECT 2170057.10 NOTICE WERUN A OF W DOOL11 W S%FLL MtlALWIF W PppF{LAti SEAL FAo 9�1F,FLh�. TiMJf+rp1 � M ER7.111013IT DOES ROT EE RATE FROM REIM 0I1 MV FMTS N NL TW DOMM 8 FOR LFA plan rM " Pa0.ECx WITHER . aC nU RM AN 15 NI TO K M FOR RUNk R NOM OR AWTO TO T1{MT P50ECT OR FOR W OTHM PLaLLECI - CATCH BASIN FILTER (COR STD. PLAN 216.34) NOT TO SCALE Lq i m T A CM A- SEATTLE, SPOKANE +TRL-CITIES 1 221$ NOM 30o $ueek. we 3w Tacoma. *A 9s i 26�182NV TD. 253,3 2572 F9 vn j l.mm I0 REVISED PER CITY COMMENTS REVISION SILT FENCE (COR STD. PLAN 214.04) NOT TO SCALE SURVEYID: G. FOLLANSBEE DESIGNED: B. SHENU DRAWN: F- KATONA Bis 717i1 7 Sm CHECKED: I F��r W. FIERST B DATE APPR FFPRG:ED: S. COMFORT SCALE' ROOK MUST comkAl-CLY OSIER THE 13070M AND TOES Cf YHE 6rMCW 8 Ma. T 24' MFL 2:'I BLtlREB 3 ! Rock L=1mbiaTAmGE 8L.R71 TEAT P[%RlL A AND 6 ARE OI/lRI4A1 [Lt4ATF6W III= El 11 I I I -_ _ L - IT,I I ICI MOTES 1, CONOITiON CIF IISI: 1.1. WERE CONCENTRATED RUNOFF PROM DLSTURBED AREAS TO AND FROM PONDS OR TRAPS. 1..2. TO COWEY RUNOFF INTERr-EPEE D FROM UNDISTURBED PJW-AS AROUND TmF SITE TO A NOWEROBIVE DISCHARGE POINT. 2- WJNTEMANCESTANDARDS 2,1. ANY SEDIMENTM IT*NOF MOM THAN 4SFFEET SHALL 6E RF;MOVED SO THAT THE CHANNEL I$ Rk,STOREP TO ITS QRIGINM DESIGN CAPACITY. 22. THE CHECK DAM SHALL BE EXAMINED FOR S*NS OF SCOuRiNG AND EROSION OF THE BED AND BANKS. cF SCOURiiING AND ERDSON W OMIRRED, AFFECTED AREAS SHALL BE PROTECTED BY RIPRAP OR AN EROSION CONTROL BLANKET. PLBIX WORKS CHECK DAMS SPACING AND SM, PLAN -- M7.40 .* DEPARTMENT CROSS SECTIONS MARCH 2008 INTERCEPTOR S ALE -- (CDR STD. PLAN 217.1 ,r -- NOT TO SCAI F 4 x i CNE INCH AT FULL SCALE IF NOT CHE INCH WALE A36DRDINGLY YERnc,+L HU.19 196E HORIZONTAL: NAP 1963/1991 DATUM CITY OF ENTN Planning/Building/Public WorkL_, Dept, CHECK DAM (COR STIR. PLAN 217.40), NOT TO SCALE F-D IN COMPLIANCE WITH CITY OF IENTN STANDARDS DEVELOPMENT ENGINEERINGESURFACCE L ATER UTILITYIFitz-,J r es 07/ 1/ 017 a 07/ 1/ 017 LINDBERH HIGH SCHOOL SOUTH PARKING LOT IMPROVEMENTS RENTON SCHOOL DISTRICT TESL NOTES & DETAILS 06/08/201 P.Aa! J.2 T!OF: �17 RT 0 F1 Mal U) r W 2 W 0 rr IL 0 rr n 0 J 0 0 U U If LU J KEYNOTES: LEGEND: z I..LI 5 I..LI O C� G I- O J z_ Q _ O J O O _ CU _ _ T_ W m 0 z_ J W i W J - -- .. ._ ...... __... b LF'F' NE IE=425./b 1 `J� 6" CPP E IE=426.66 STCB 1139 RIM=428.83 6" CPP SW IE=425.76 D 6" CPP NW IE=427.05 6" CPP NE IE=426.01 D - 11,.., 6" CPP W IE=426.01 ■ STORM CATCH BASIN STORM MANHOLE • STORM DRAINAGE CLEANOUT ® DETENTION TANK ACCESS RISER -----GB GRADE BREAK D STORM LINE - - - - - - - - - - PERFORATED PIPE STORM LINE LARGE DIAMETER DETENTION PIPE XXX CONTOUR LINE - - PROPERTY/RIGHT-OF-WAY LINE NOTE: 1. SEE SHEETS C3.1 AND C5.3 FOR GENERAL STORM DRAINAGE NOTES. 2. CONTRACTOR SHALL FIELD VERIFY EXISTING INVERT ELEVATION PRIOR TO CONSTRUCTION WHERE NOTED. CB-2 4O CO-2 7 RIM = 427.47 C3.2 \ X X -� I RIM = 427.36 CB-12 5 � �q�2. � 54" TYPE 2 CB 60" TYPE 2 CB RIM = 423.28 CO IE = 415.00 (6" NE) SEE SHEET C3.1 FOR IE = 416.50 (36 NE) CONTROL MH IE = 416.50 (36" SW) N 168219.06 D -- - - D 10 LF 12" CPEP @ 3.51% \ Cq �\ BIKE RACK DETAILED GRADING N 168218.26 IE = 423.61 (6" SE) IE = 416.50 12 NE) E 1310186.94 IE = 425.75 (6" SW) Q �,\ Fq N 168309.71 ( 48 RIM=430.25 1 \ F . 422.43 IN THIS AREA E 1310191.14 STCB 1349 RIM=428.62 � E 1310246.68 O CPP E IE=426.06 12" CPP SE !E=425.27 C3.2 / 4 ( A CH EX) 4 CO-3 7 RIM - 422.99 P NW IE=426.08 EG: 425.00 - - �� `S�i 62 LF 12" CPEP' .00% 35 LF 12" @ 1.29% CB 3 4 RIM - 425.42 = 12" CPP W IE=425.27 62 LF 12" @� \ _ CO-6 _ ° 1 1 CB 16 = 4 RIM = 422.50 CO IE = 415.00 (6" SW) 54 TYPE 2 CB IE = 416.50 (36' SW) CB-13 _ /� I CB-19 C3.2 CB-15 C3.2 N 168345.01 IE = 414.42 (12" SW) N 168321.62 IE = 415.00 (6" E) CB-18 C3.2 IE = 422.09 (12" W) 48" TYPE 2 CB IE = 414.42 (12" NE) E 1310249.23 SBA ONE STORM DRAIN ` . CB-6 CB-14 04 E 1310188.56 N 168323.38 10" CONC SD vTl� IE = 414.92 (6" W) APPROX LOCATION �' I f t\ p �` 70 LF 6" PV @ 1.00% / Ln rn E 1310257.41 CO-4 7 �L �3 CB-5 cV o ■ o CB-4 4O IE = 418.50 (12" NW) CO O RIM = 434.04 PER 2003 AS -BUILT. 4 3�L�12" CPEP @ 4.63% CB-3 l 8 LF 0' PVC @ 1.0 /oo " E 2 CB RIM = 425.08 C3 2 1 4 6 LF 2" CPEP 2. 0 zl I I 54 TYP N 168340.86 E 1310195.40 IE = 416.50 (36" SW) 6 3 C5.4 CB-14 60" TYPE 2 CB N 168347.41 E 1310276.28 RIM = 421.30 IE = 418.58 (6" SE) IE = 414.05 (12" E) IE = 417.50 (12" NW) IE = 414.05 (12" SW) IE = 417.97 (6" N),IE IE = 414.30 (6" W) IE = 417.78 (12" W) N 168118.37 E 1310064.95 IE = 432.54 (6 NE) 20 LF't2"-@ 1.00% B FILTERRA-3 FLOW DIRECTION \ % CB-17 I \ CAP PIPE FOR FUTURE CONNECTION / IE: 416.50 12" (SE) / \ / CO-5 O CO N 168250.32 E 1310145014509 RIM = 427.93 IE = 426.43 (6" SW) = 415.00 (6" NE) CB-5 O 54" TYPE 2 CB N 168336.71 E 1310202.24 RIM = 424.78 IE = 416.50 (36" SW) CO-6 O CO N 168350.65 E 1310206.03 RIM = 425.05 IE = 415.00 (6" SW) - IE = 415.00 (6" E) CB-6 O 54" TYPE 2 CB N 168332.55 E 1310209.08 RIM = 424.59 IE = 416.50 (36" SW) IE = 420.71 (12" NE) CB-15 O3 48" TYPE 2 CB N 168348.82 RIM = 419.98 IE = 413.43 (12" W) IE = 417.81 (6" SE) E 1310338.74 IE = 413.43 (12" E) EX STCB 1349 EXISTING TYPE 1 CB N 168377.13 E 1310096.70 RIM = 428.62 IE = 425.27 (12" W) IE = 425.27 (12' E) I \ / 26 LF 12" CMP @ 0.00% /� 1 CB-7 O2 CB TYPE 1 N 1 10212.3 E 1310212.33 RIM = 424.96 IE = 420.92 (10" SE) IE = 420.84 (12" SW) CB-16 O 48" TYPE 2 CB N 168353.32 RIM = 416.98 IE = 412.98 (12" W) IE = 412.98 (12' E) _ E 1310144.52 SEE NOTE 2 CB-18 O RIM = 426.79 48" TYPE 2 CB IE = 421.44 (12" SW) N 168350.20 IE = 421.44 (12" E) E 1310157.35 CB-19 O RIM = 423.96 CB TYPE 1 2 IE = 419.94 (12" SE) FILTERRA 2 O TOP = 427.67 4'x4' FTIBC INLET = 427.17 N 168210.98 IE = 423.75 (6" NW) E 1310203.11 FILTERRA 3 O TOP = 427.61 12'x4' FTIBC INLET = 427.11 N 168336.90 IE = 423.69 (12" SE) E 1310153.10 Q @ 1.00% _ B ` D • ED CPP NE IE�-417.93 .I,.1�11t �1��JV .e��1li �.�`i►l� ,ti��i �� t�_�1I 0� � E 1310219 66 IE = 419.94 (12" W) // \ \ // / / yt/' A ° / 120/LF PEIff C @ 0.00 /o �„ I = 87 \ p / l 27.36 / C1 X3 ............. STCB501 RIM 433 �/................................................ ....................... / CB-2 / I 6" CONC NE IE=431.72 1 \ / ' 427.66 / \ 14 6" t VC (CU 1+% 6" CONC SW IE=431.80 // // 0 -2 / TERRA 427.19 / / 12"X I I �-- -�- - �� �� FG: 433.18 (MATCH EX) \ Q // 1 428.18 / FLOW DIRECTION 4 81 / 3 o / 1 I 433.08 / /....... / C3.2 \ /: .....::f ::..... \ \ Q / M' t ...................... . 433.81 / ..:... / �. �.::..... .......... .................. I / 34.53 \J FG:436.53 �. �r 434.34\ / �j ) � . 435.64 9 16 433.E - /�- ��� (MATCH EX) \ \ 434.56 -J \ \ / w�// \ -CA22" \ \ x�- WS N 436.27 O \ / \ I x x 434.30 434.90 / v 436.64 � FG: 436.37 % / � � / x�(X- x'� \- 431.4 435.86 � �o (MATCH EX) E LANE \ � 433.75 / 431.57 / F 4 \ \ \ 1 x�-"� '� FG�3 7 � FG:436.05 s � / / (MATCH X) \ = ��: 433.78 436.40 (MATCH EX (MATCH EX) 435.21 I- - \ / 431.25 } // ( / \ (MATCH EX) / 433.47 \ /31.82 - -\ �\ / / (D (MATCH EX) 435.15 433.56 \\ / \ 430.76 / \ o 435.79 432.66. W, 5�� //430.14 1 � `V k / F 435.46 / 431.477 / } 0.55 436.40 / \ M �` 432.64�'� / \ U26" co\ 431.05 / / \ ' \ Cr)CO / 0-1 / / OU2" \ 437.68 . I3 \ 437• 436.48 \ 435.62 434.24 \ 432.09 / \ x ~ � K x-x-x x 4. - - _ -_x_-x-x-x-x-x-x-x SURVEYED: \ SCALE.VERTICAA 0 U20" of wasHlpFOLLANSBEE HORIZONTAL- N 1983/1991 \ • CITY OF DESIGNED:0 B. SCHEND RENTON DRAWN: a NOTICE a ALTERATION OF THIS DOCUMENT SHALL INVALIDATE THEE! � 2 AS-BUILTS BJS 10/08/18 SMC F. KATONA ONE INCH DATUM PROFESSIONAL SEAL AND SIGNATURE. PUBLICATION OF ,6 �.• BJS 7/7/17 SMC. CHECKED: AT FULL SCALE Planning/Building/Public Works Dept. Know what's below. AS -BUILT ONS DOCUMENT RIGHTS S NTO.TTDEROGATE HIS FROM N ST I SERVEDR USE ;P RE41803�0 �w T A C O M A SEATTLE SPOKANE TRI-CITIES 1 REVISED PER CITY COMMENTS W. FIERST IF NOT ONE INCH ONLY FOR THE PROJECT IDENTIFIED IN THE TITLE BLOCK '��s 1 STER �1 APPROVED: SCALE ACCORDINGLY Call before you dig. ADDITIONAND OTT PROJECT USED FOR R�u+r REMODEL THER PROJECT. OR CT rIONAL �� 2215 North 30th Street, Suite 300 Tacoma, WA98403 NO. REVISION BY DATE APPR S. COMFORT AHBL PROJECT 2170057.1 0 � /oe�zoie 253.383.2422 TEL 253.383.2572 Fax www.ahbl.com WEB CB-9 4 54" TYPE 2 CB RIM = 424.45 N 168324.25 IE = 416.50 (36" SW) E 1310222.75 CB-10 4 54" TYPE 2 CB RIM = 423.99 N 168318.02 IE = 416.50 (36" SW) E 1310233.01 \ I \ SST H 966 RIM=423.03 �f CONC NE IE=416.76 4" CONC S IE=417.49 12" CONC NW IE=416.88 LADDER SE STYD 1055 RIM=421.25 4" PVC SW IE=420.65 T U T 0- z wC G I.LI N O �C G O RECORD NOTE 10/08/2018 GRAPHIC SCALE z AHBL CERTIFIES THE ACCURACY OF THESE 0 10 AS -BUILT DRAWINGS WHICH ARE COMPRISED OF 20 40 APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE 1" - 20 FEET - CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND 17-- CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT O WORK WAS COMPLETED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CIVIL R-395905 ENGINEERING PERMIT DOCUMENTS. J OO IN COMPLIANCE WITH CITY OF RENTON STANDARDS U V LINDBERGH HIGH SCHOOL DATE: 06/08/2017 Ir FIELDECOK. PAGE: SOUTH PARKING LOT IMPROVEMENTS W RENTON SCHOOL DISTRICT In 0 DRAWING NO: .O GRADING & DRAINAGE PLAN z SHEER5 OF. 5 17 J M GENERAL NOTES: 1. FOR BEDDING AND BACKFILL PIPE TRENCHES DETAIL SEE DETAIL 4 ON SHEET C5.5. CO 2. ALL STORM PIPE SHALL BE LINED CORRUGATED POLYETHYLENE PIPE OR AS ALLOWED BY THE CITY 0' OF RENTON 2016 DRAINAGE MANUAL UNLESS OTHERWISE NOTED. �i 3. SPOT ELEVATIONS AND CONTOURING SHOWN REPRESENT FINISH GRADE ELEVATIONS. SUBGRADE Q ELEVATIONS WILL VARY DEPENDING UPON TYPE OF SURFACING REQUIRED. REFER TO Lij SPECIFICATIONS FOR TOPSOIL AND MULCH DEPTHS. 4. MATCH EXISTING GRADES AT INTERFACE WITH EXISTING SURFACING. VERIFY EXISTING GRADES AT INTERFACE PRIOR TO ORDERING MATERIALS AND CONSTRUCTING. 5. CONTRACTOR SHALL VERIFY ALL EXISTING AND PROPOSED GRADES PRIOR TO CONSTRUCTION ACTIVITIES. CONTACT ENGINEER IF PROPOSED GRADES ARE BELIEVED TO BE IN ERROR. 6. SEE SHEET C5.3 FOR STANDARD SURFACE WATER PLAN NOTES AND CONSTRUCTION SEQUENCE. (f) 7. FINISHED GRADES ARE INDICATED. CONTRACTOR SHALL EXCAVATE AND FILL TO ACHIEVE PROPER SUBGRADES. Z 8. ALL FILL MATERIALS SHALL BE PLACED IN ACCORDANCE WITH THE GEOTECHNICAL REPORT. WC G 9. ADJUST EXISTING UTILITY LIDS FOR FINISHED GRADE. FG: 422.14 W 1........................... t.......... \ FG: 424.79 .. ........:.:................. i .......... (MATCH EX) (MATCH EX) \.......... . O 10. CATCH BASIN TYPE 1 PER CITY OF RENTON STANDARD PLAN 200.00, SEE DETAIL 1 ON SHEET C5.3. ..... I I . .. ...I NA "- FG:424.25 0- 11. CATCH BASIN TYPE 2 PER CITY OF RENTON STANDARD PLAN 201.00, SEE DETAIL 2 ON SHEET C5.3. 1\ FG: CH E II ..... C � (MATCH EX) Z I � G RENTON STANDARD PLAN 202.00, SEE DETAIL 3 ON SHEET .... 1 12. CATCH BASIN INSTALLATION PER CITY OF R � U4" I C5.3. FG: 424.56 I FG: 423.78 O FG: 424.68 ` . . . 13. RECTANGULAR FRAME PER CITY OF RENTON STANDARD PLAN 204.00, SEE DETAIL 4 ON SHEET C5.3. FG: 4 7.14 (MAT HEX) FG: 426.19 � z \ (P & FG: 421.88 MATCH EX) 14. RECTANGULAR SOLID COVER PER CITY OF RENTON STANDARD PLAN 204.10, SEE DETAIL 1 ON FG: 4 .11 1 i\ \ FG: 423.40 (MATCH EX) \\ \\ SHEET C5.4. FG: 27.12 FG: 425.95 sr \ Q F : 427.57 rr FG: 424.61 \ / 15. ALL ONSITE TYPE 1 CATCH BASINS SHALL HAVE HERRINGBONE GRATES UNLESS OTHERWISE Cv M TCH EX) FG: 426. 7 FG INDICATED. RECTANGULAR HERRINGBONE GRATE PER CITY OF RENTON STANDARD PLAN 204.40, : 424.45 \ \ �- ( °�° FG: 425.87 FG: 42 .79�\ .' SEE DETAIL 2 ON SHEET C5.4. / F : 426.18 �• \ . / Opp FG: 42�5.90 FG: 42 .75 �� I \ 16. STORM ROUND FRAME AND COVER PER CITY OF RENTON STANDARD PLAN 204.50, SEE DETAIL 3 ON / } , FG: 425;.96 o ^ FG: 24.42, \ SHEET C5.4. / FG: 424.4� / n / FG: 422.23 I FG: 424.06 . .' ............... . MISCELLANEOUS DETAILS FOR DRAINAGE STRUCTURES PER CITY OF RENTON STANDARD PLAN / FG: 426.30 °\° \ / (MATCH EX) I ............ . J 17. MISCEL .... . O 204.60, SEE DETAIL 4 ON SHEET C5.4. oo� \ G: 424. / �\° :4 TC: 24.92 \ O g39 o ti� FG: 4.53 18. ALL DISTURBED SOILS IN PERVIOUS AREAS SHALL BE AMENDED IN ACCORDANCE WITH THE SOIL / TC: 5 0 \ �.. FG:426.01 \ p \ U AMENDMENT STANDARDS FOUND IN SECTION C.2.13 OF THE 2017 CITY OF RENTON STORMWATER / \ 99 o FG: 424.55 \ I MANUAL. FG: 426.10 \ TC: 425.05 F : 4 " . 8 \ram \\ FG:424\89 ; 5 N ........�.................. \ \ \ \ B FG: 423.i8 FG: 422.68 f . (MATCH EX) ................ C:425.14 \\................. \ FG:424.98 FG:424.64 \ .................. . \ \ FG: 423. 3 L \ \ FG: 424.69 B \ .............. . FG:423.�9 \ TC: 425.20 ( FG: 424.72 a c \ FG: 425.04 (MATCH SEX) rr \ \ �. TC:425.47 \ \ m \ \ FG:/4 4.78 d W \ FG:423.26 TC/: 42, .28 \ TC: 423.45 (MATCH EX) J ..... .... . \ / J\ / ...a.n ..........�/ W i W J RECORD NOTE 10/08/2018 AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT DRAWINGS WHICH ARE COMPRISED OF APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT WORK WAS COMPLETED IN SUBSTANTIAL 0 CONFORMANCE WITH THE APPROVED CIVIL 0 ENGINEERING PERMIT DOCUMENTS. NOTICE ALTERATION OF THIS DOCUMENT SHALL INVALIDATE THE AS BUILT PROFESSIONAL �� AND SIGNATURE. PUBLIFROM RESERVED ED OF THIS DOCUMENT DOES NOT DEROGATE FROM RESERVED Know what's below. ONNERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE Call before you dig. ONLY FOR THE PROJECT IDENTIFIED R IN 1TITLE AND IS NOT TO DE USED FOR REPAIR,, R REMODEL OR OR ADDITION TO THAT PROJECT OR FOR ANY OTHER PROJECT. AHBL PROJECT 2170057.10 J. of wasHl*, Lo To 2 AS-BUILTS ;P0 hE�IST0E �C� TACOMA SEATTLE SPOKANE TRI-CITIES 1 REVISED PER CITY COMMENTS �sSIONAL E2215 North 30th Street, Suite 300 Tacoma, WA 98403 NO. REVISION z„e 253.383.2422 TEL 253,383.2572 FAX www.ahbl.com WEB SURVEYED: SCALE: CAL D. FOLLANSBEE I NAvo T988 HORIZONTAL• W 1983/1991 CITY OF DESIGNED: eJ B. SC"END RENTON BJS 10/08/18 SMC DRAWN F. KATONA ONE INCH DATU M BJS 7/7/17 SMC CHECKED: FIERST AT FULL SCALE Planning/Building/Public Works Dept. IF NOT ONE INCH BY DATE APPR APPROVED: SCALE ACCORDINGLY S. COMFORT T U T 0- Z W W O N O CD z GRAPHIC SCALE 0 5 10 20 Q n 1" = 10 FEET -17 O R-395906 I 00 IN COMPLIANCE WITH CITY OF RENTON STANDARDS U V LINDBERGH HIGH SCHOOL DATE: 06/08/2017 0 FIELDIDOOK. PAGE: SOUTH PARKING LOT IMPROVEMENTS W RENTON SCHOOL DISTRICT In Q DRAWING NO: C3 z ENLARGED GRADING PLAN SHEET: DF:17 6 J 430 0) Ln co O I Q 425 w z w 5 w O rr n G O J Z rr Q n O U) J O O U U) rr w m 0 z J W i w J U_ 120 415 410 40E 435 430 425 1 420 1 415 410 0+00 0+50 Ituu STORM DRAINAGE PROFILE 1 H:1 "=20' V:1 "=4' 0+00 0+50 ITvv STORM DRAINAGE PROFILE 3 H:1 "=20' V:1 "=4' NOTE: 1. SEE SHEETS C3.1 AND C5.3 FOR GENERAL STORM DRAINAGE NOTES. 0 0 NOTICE ALTERATION OF THIS DOWMENT SHALL INVALIDATE THE AS BUILT PROFESSIONAL �� AND DEROGATE PUBLIFROM RTIDN OF THIS DOCUMENT DOES NOT DEROGATE FROM RESERVED Know what's below. OVNERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE Call before you dig. ONLY FOR THE PROECT IDENTIFIED R IN THE E BLOCK AND IS NOT TO DE USED FOR REPAIR, REMOMODEL OR ADDITION TO THAT PROJECT OR FOR ANY OTHER PRO,ECT. AHRI PROJECT 2170057.10 OF WASNI�G��j� `P0 BLag1ISTVI- 9 �' T A C O M A SEATTLE SPOKANE •TRI-CITIES �S`SjDNAL� 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422 TEL 253.383.2572 FAx www.ahbl.com WEB SURVEYED: D. FOLLANSBEE DESIGNED: B. SCHEND DRAWN: F. KATONA 2 AS-BUILTS BJS 10/08/18 SMC 1 REVISED PER CITY COMMENTS BJS 7/7/17 SMC cNECKEDW FIERST N0. REVISION BY DATE APPR APPROVED: S. COMFORT 430 425 420 415 410 405 435 430 425 420 415 410 430 425 420 415 410 40E 3CALE: vERncAL: NAw 198s HORIZONTAL' NAD 1983/1991 ONE IN DATUM AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY 0+00 0+50 I TvL' STORM DRAINAGE PROFILE 2 H:1 "=20' V:1 "=4' 430 425 420 415 410 0+00 0+50 ITuu STORM DRAINAGE PROFILE 4 H:1 "=20' V:1 "=4' RECORD NOTE 10/08/2018 AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT DRAWINGS WHICH ARE COMPRISED OF APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT WORK WAS COMPLETED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CIVIL ENGINEERING PERMIT DOCUMENTS. 0 CITY OF RENTON Planning/Building/Public Works Dept. 43U 425 % 420 415 410 405 430 425 420 In T U T cc U) z wC 415 G w O rr nC 410 G O J 0 z y Q O R-395907 J O IN COMPLIANCE WITH CITY OF RENTON STANDARDS O LINDBERGH HIGH SCHOOL SOUTH PARKING LOT IMPROVEMENTS RENTON SCHOOL DISTRICT STORM DRAINAGE PROFILES U U) V _ DATE: 06/08/2017 FlELDBOOK: PAGE: co DRAWING NO: C3.2 Q z SHEET:7 OF. 17 J C/) Iii-_ z W 2 W 0 rr, 0 _j 0 z v rr n 0 Cf) I 0 0 r 0 C/) _r 0 0 rr, W co L-1 z I W i .0 .................................................... ................ .. ................. ...... .................... ....................... ........... ...... ............ ........... ..... ............... 0 ... . . . . . . . . ...... . . . . .. . . . . . ................. ........... ............. ........... YC EXC ............ ......... ...................................... ...... . .................... E ...... ....... ........ XC, . 7... SPEED BUMP ...................... SPEED BUMP .......... ........ ... .. . .......... < ............... ............ ........... ............. A ASPHALT ........ RAMP❑ ........... N"TYP) .. I ..... ............ ................... V'7 .............. SPEED BUMP .............................. ...... ......... 0 ....0 C...... .... ........... .. .......... / ...... ............ ............... ROCK .. .................... ................................... ... ...... .... ..... .. 1-1 ................ jq ............ /1 #103 ..... ... ............. COLUM NAIL AND WASHER N 683 ....... .......... .1 ............... ... ..................... ....... ... ... 65.6984 .. ..... ............ .. . ............. ........ ...... E: 1310258.3632 FkC. .............. ............. ................ ... ELEV: 422.42 .... ........... ..... .................. ....... I ....................... M,3" .... .. . .... • .. • ...... KEYNOTES: PROPOSED LEGEND: ... ....... ......... .... ................ . . . ..... ................ ................. 8 ......... ........... I ....... ....... ..... 0 ACCESSIBLE PARKING SIGN C5.1 LIGHT DUTY CEMENT CONCRETE .... ..... 8 ........... ..... VAN ACCESSIBLE PARKING SIGN ................. .......... X X C5.1 ...... S X ................... ................ S .... ............. PAINTED CROSSWALK ENT X .. ............ .................. ......... RIGHT" PER SIGN: "KEEP > T ................ / ................. LIGHT DUTY ASPHALT CEMENT R R4-7 OF THE X X llA 3 C BIKE RACK ..... ... .. ..... ................. ..... O WSDOT SIGN FABRICATI .......... ........ ..................... .... ... ... ON MANUAL .. .......... 7 X .. ......... ......................... ..... .......... HEAVY DUTY ASPHALT CEMENT SIGN- "LEFT TURN MUST TURN LEFT" PER ......... ............. .... .......... F7= R3-7L OF THE WSDOT SIGN FABRICATION ........ram ........ ... . . .... ... .. ........... MANUAL ....................... .................. ........................................................... cola,!41. 344. . . . . . . . . . . . . . . . . . . . . . . . . . . ..................... ........ SIGN: "RIGHT TURN ONLY PER R3-5R OF ... * ....... 021 ............... ..................... ........ ............... ........ .. THE WSDOT SIGN FABRICATION MANUAL ....... + to U) 168330.34 OV X 0 SIGN: "LEFT TURN ONLY" PER R3-5L OF THE f 1310214. ........... z WSDOT SIGN FABRICATION MANUAL AND ........... .............. ... .............. .............. "EXCEPT BUSES" PLACARD BELOW. N 168339. 7 R10.00' X .................... ..... SIGN: "DO NOT ENTER" PER R5-1 OF THE E 131016 .22 11�c EX 5 WSDOT SIGN FABRICATION MANUAL . . ... . .... ....... .................. EC EXTRUDED CURB ............. ........... I ............................. ........................................... .. ............................ I .................................................................. ......................................... ................................ I ........ ............ .... ........ ................ ................ ........ .. .... .............. EXISTING CURB TO REMAIN 4" SOLID WHITE PAINT LINE, TYP -,N 2 .31 ........ ....................... ........ .............................. ............ .. ........... ............. ............ ...... ........ .. .. .. .. .. ..... ................ ............... ...... .... I ....... .. ......... ........... ............ . ..... ..... .. ................ 310226.32 1 6 - ------ Sz� ............. ............ ... .... FC 0" FLUSH CURB ....... ...................... .... ......... ... ... .. ........................................... 4" DASHED WHITE PAINT LINE .............................. Z/ RC REPLACE EXISTING CURB IN KIND 0,O p 14 1, 1 ? C), 10 4" SOLID YELLOW PAINT LINE X S TYPE 1 S TRAFFIC ARROW (AHEAD) PER 8 . . ........ .. ........ 7 -24.40-02 ..................... ............. ......... TC CEMENT CONCRETE TRAFFIC CURB WSDOT STD PLAN M CIPPPD BUMP C) 10 .................................... CHANGE IN CURB TYPE .................. ............ .. .. ... .... ... ............ ........... TYPE 2SR TRAFFIC(RIGHT) PER ................................... ..... ............ ............................................ S WSDOT STD PLAN M-24.40-02 .. ......... C), ................................... ................. N xxx .......... 0- ........................................... N 168288. 1 ...... .... E xxx COORDINATE AT CENTER OF ARC ............................... E 13 ......... . . . . . . . 10247 49 W' .... .. ..... PLAN NOTES .00 ... 1. PROTECT EXISTING CURBS AND PAVEMENT FROM DAMAGE TYPE 2SL TRAFFIC ARROW (LEFT) PER .... .... ..... DURING CONSTRUCTION. G WSDOT STD PLAN M-24.40-02 ...... 00 ....... 2. ALL PAVEMENT ARROWS PER UNLESS OTHERWISE , C5 2 NOTED. ... ....... z .......... 3. ALL SIGNS PER UNLESS OTHERWISE NOTED. ui .......... C12"X3 AiZ > -07 WHEELSTOP 3, S 6 C5.1 �z PO, ...... 0 SPHALT RAMP X N pC Lx TYP) ................ l 2"X2 0), ... ............................. .... .... ....... ......... < l (�� \ ............ ...... CY RECORD NOTE 10108/2018 0 ............ ..... 3 N 168171.82 8 N AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT N 168184 30 DRAWINGS WHICH ARE COMPRISED OF APPROVED .. ...... E 1310041.84 (D C ENGINEERING PLANS AND CONSTRUCTION CHANGES GRAPHIC SCALE ............... E 1309882 6 z N 168182. 8 ....... .......... E 1309800 39 PROVIDED BY THE CONTRACTOR FOR THE PROJECT N 168180.44 X KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT 0 10 20 40 EXC ..... . ........... E 1309811.42 ... Z� �2, IMPROVEMENTS. BASED ON THE STANDARD OF .. ....... R P N 168167.69 EC X .00, SPEED BU E 131 CARE AND EXPERTISE THAT IS USUAL AND X N 168145.83 CUSTOMARY IN THIS COMMUNITY FOR 20 FEET N 1 81 6.41 X _x .. ( OCW22" PROFESSIONAL ENGINEERS IT APPEARS THAT WORK R20.00 A 0 & I" E 1310117.31 y,-X-X-X-X- CONFORMANCE E 13�897.22 X_ WAS COMPLETED IN SUBSTANTIAL E lillill 168163.68 E 1310026.36 N 16 -158.57 N 168156.21 CW26" WITH THE APPROVED CIVIL ENGINEERING PERMIT R15.00' E 1310050.17 E 1310100.21 Q) 8145.7 E 13099. E 1310010.50 DOCUMENTS. N 168164.92 N 168143 8 N 168141.36 5 R4.00' E 1309823.61 "N/) ....... 918 + 6.00' 0 6 _N 168154.64 R4.00' OU32" U) N 168165.45 N 168153.37 130 1 9893. 6 R-395908 E 1310033.74 E 1309810.80 E 1309866.29 -1 13101 -ty.j:1 Z/ N 168164.73 21 0 �j E 0 E 1309799.78 IN COMPLIANCE WITH CITY OF RENTON STANDARDS zo / 16& U >C U N 168129.62 0 E 1309911 .11 R125.00' R48.00' N 168135.64 in E 1310154.41 (D T N 168112.58 -X-X-X-X-X-x - T- T - - - G--T --Pl -X-X-X-x - G - - - - 6 523.97' N8 U20" DATE: J.■■ AHBL #102 SCALE*. 06/08/2017 (D \> of WA SURVEYED: VERTICAL 1 1 LINDBERGH HIGH SCHOOL T_ o D. FOLLANSBEE HORIZONTAL' NAD 1983/1991 CITY OF FIELDBOOK: LU DESIGNED: SOUTH PARKING LOT IMPROVEMENTS PAGE: 0 B. SCHEND RENTON DRAWING NO: co DRAWN: RENTON SCHOOL DISTRICT 0 BJS 10/08/18 SMC C4.0 NOTICE F. KATONA ONE I DATUM ALTERATION OF THIS DOCUMENT SHALL 111ill THE - 2 AS-BUILTS CHECKED: z PROFESSIONAL SEAL AND IGNATURE. PUBLICATION OF ? BJS 7/7/17 AT FULL Planning/Building/Public Works Dept. SHEER THIS DOCUMENT DOES NOT DEROGATE FROM RESERVED 41803 1 REVISED PER CITY COMMENTS FIERST IF NOT ONE INCH PAVING & HORIZONTAL CONTROL PLAN OF. Know what's bell AS -BUILT OVNERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE OA �10G I ST T A C 0 M A SEATTLE SPOKANE TRI-GlTIES SCALE ACCORDINGLY 8 17 _J ED IN THE TITLE BLOCK X�_ APPROVED: ONLY FOR THE PROECT IDENTIn Tacoma, WA 98403 REVISION BY DATE APPR S. COMFORT AND IS NOT TO BE USED FOR REPAIR, REMODEL OR 6'10NAL Call before you dig. ADDITION TO THAT Pi OR FOR My OTHER PROl 2215 North 30th Street, Suite 300 NO. 253.383.2422 TEL 253,383.2572 FAX www.ahbl.com WEB AHBL PROJECT 2170057.10. 0/8 CLASS 4000 CEMENT CONCRETE PAVEMENT Ln co 1 I W U) z WC G W O rr n 2 I— O J z v rr Q n _ O U) J O O 2 0 V J _ _ rr W 0o 0 z J W J u_ Ni 6" MIN - 16" - -HMA CLASS 3/8", PG 64-22 CRUSHED SURFACING TOP COURSE PER WSDOT 9.03-9(3) 0�00 GEOTEXTILE FABRIC \ GRAVEL BACKFILL FOR DRAINS WSDOT 9-03.12(4) 6" PERFORATED PVC PIPE WHERE SHOWN ON PLAN \\ COMPACTED SUBGRADE TO 95% NOTES: 1. ALL DEPTHS SHOWN ARE COMPACTED DEPTHS. 2. THE CONTRACTOR SHALL EXPOSE EXISTING FILL, PROOF ROLL AND COMPACT TO 95%. IF YIELDING CONDITIONS ARE ENCOUNTERED, YIELDING MATERIALS SHALL BE REPLACED WITH IMPORTED STRUCTURAL FILL MATERIAL. THE DEPTH OF MATERIAL REPLACEMENT SHALL BE DETERMINED BY THE GEOTECHNICAL ENGINEER. LIGHT DUTY ASPHALT CEMENT PAVEMENT SECTION NOT TO SCALE 10" 2-1/2" 5" 2-1/2" 1-112" R (TYP) ° A DEPTH OF °' d „ THRU JOINT 1"R(TYP) ..ati `" NOTE: THE ADHESIVE SHALL MEET THE REQUIREMENTS OF SECTION ADHESIVE, SEE NOTE 9-26.1 FOR TYPE -II EPDXY BONDING AGENT EXTRUDED CURB NOT TO SCALE R7-801A SIGN AT VAN ACCESSIBLE STALL 12" RESERVED PARKING STATE DISABLED PARKING PERMIT REQUIRED vSH � ACCESSIBLE BOTTOM OF SIGN in 2" DIA GIP SCH 40 PROPOSED GRADE AT FLOOR OF PARKING SPACE IIIII ix) N CONCRETE - z 8"MIN. ACCESSIBLE PARKING SIGNAGE NOT TO SCALE 0 0 .J NOTICE ALTERATION OF THIS DOWMENT SHALL INVALIDATE THE AS BUILT PROFESSIONAL �� AND SIGNATURE. PUBLIFROM RESERVED ED OF THIS DOCUMENT DOES NOT DEROGATE FROM RESERVED Know what's below. ONNERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE call before you dig. ONLY FOR THE PROJECT IDENTIFIED R IN 1, R TITLE OR AND IS NOT TO BE USED FOR REPAIR, REMODEL OR ADDITION TO THAT PROJECT OR FOR ANY OTHER PROJECT. AHBL PROJECT 2170057.10 $ of wasHlNcL�'j��� T � — .pow REc 180E Eo lw SST I ONAL 4 o a 0 0 o a 0 0 0 v vvv�ovov/vvv�o�/ \\ 00000\oo CRUSHED SURFACING BASE COURSE PER WSDOT 9.03-9(3) - GEOTEXTILE FABRIC COMPACTED SUBGRADE TO 95% NOTES: 1. DEPTHS ARE COMPACTED THICKNESS. 2. DUMMY JOINTS CONSISTING OF 3/16" BE 2" PREMOLDED JOINT MATERIAL SHALL BE PLACED AT MAXIMUM 18 FOOT INTERVALS. 3. PROVIDE A TOOLED CONSTRUCTION JOINT AT MAXIMUM 6 FOOT INTERVAL. 4. THE CONTRACTOR SHALL EXPOSE EXISTING FILL, PROOF ROLL AND COMPACT TO 95%. IF YIELDING CONDITIONS ARE ENCOUNTERED, YIELDING MATERIALS SHALL BE REPLACED WITH IMPORTED STRUCTURAL FILL MATERIAL. THE DEPTH OF MATERIAL REPLACEMENT SHALL BE DETERMINED BY THE GEOTECHNICAL ENGINEER. LIGHT DUTY CEMENT CONCRETE SIDEWALK SECTION NOT TO SCALE 6-0" O O 1" DIA HOLES 3:1 SAND & CEMENT GROUT 1" DEPTH NON -SHRINK GROUT �4 1/2" I I I I 2" CLEARANCE (TYP) (2) #6 NOTES: REFER TO PLAN FOR LOCATION OF WHEEL STOPS. WHEELSTOP NOT TO SCALE 1U 2 T A C O M A SEATTLE SPOKANE TRI-CITIES 1 2215 North 30th Street, Suite 300 Tacoma, WA 98403 NO. 253.383.2422 TEL 253,383.2572 FAX www.ahbl.com WEB 3" MIN. (2) 3/4 BARS \ I I I I z 6" MIN. 0 10" MAX. HMA CLASS 3/8", PG 64-22 CRUSHED SURFACING TOP COURSE PER WSDOT N o 0 9.03-9(3) °oo°oo°oo°oo°oo° CRUSHED SURFACING BASE COURSE PER VA VA WSDOT 9.03-9(3) 6" MIN \ VAA \ GEOTEXTILE FABRIC VAS o \\ \\ GRAVEL BACKFILL FOR DRAINS 6" VA \ \ \ WSDOT 9-03.12(4) 6" PERFORATED PVC PIPE WHERE SHOWN ON PLAN 16' COMPACTED SUBGRADE TO 95% NOTES: 1. ALL DEPTHS SHOWN ARE COMPACTED DEPTHS. 2. THE CONTRACTOR SHALL EXPOSE EXISTING FILL, PROOF ROLL AND COMPACT TO 95%. IF YIELDING CONDITIONS ARE ENCOUNTERED, YIELDING MATERIALS SHALL BE REPLACED WITH IMPORTED STRUCTURAL FILL MATERIAL. THE DEPTH OF MATERIAL REPLACEMENT SHALL BE DETERMINED BY THE GEOTECHNICAL ENGINEER. HEAVY DUTY ASPHALT CEMENT PAVEMENT SECTION NOT TO SCALE FACE OF CURB TOP OF PAVEMENT CEMENT CONCRETE TRAFFIC CURB NOT TO SCALE SURVEYED: D. FOLLANSBEE DESIGNED: B. SCHEND BJS 10/08/18 SMC DRAWN: AS-BUILTS F. KATONA REVISED PER CITY COMMENTS BJS 7/7/17 SMC CHECKED: FIERST REVISION BY DATE APPR APPROVED: S. COMFORT ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY vERnCAL: NAVD 1988 HORIZONTAL- NAD 1983/1991 DATUM RECORD NOTE 10108/2018 L— T— NOTES: 1. ALL DEPTHS SHOWN ARE COMPACTED DEPTHS. AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT DRAWINGS WHICH ARE COMPRISED OF APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT WORK WAS COMPLETED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CIVIL ENGINEERING PERMIT DOCUMENTS. AO CITY OF RENTON Planning/Building/Public Works Dept. HMA CLASS 3/8 INCH PG 64-22. WSDOT 5-04 PETROMAT FABRIC EXISTING PAVEMENT EXISTING SUBGRADE ASPHALT OVERLAY NOT TO SCALE R-395909 IN COMPLIANCE WITH CITY OF RENTON STANDARDS LINDBERGH HIGH SCHOOL SOUTH PARKING LOT IMPROVEMENTS RENTON SCHOOL DISTRICT PAVING NOTES & DETAILS 1 T U 06/08/201 PAGE: C5.1 OF. 9 17 T 0- z W 5 W O �C G O !J V z i rr Q O_ O J O O U U) V _ _ T_ W m 0 z_ J V ) I— Z WC G w O rr n G O J 0 Z i n O V ) J O O 2 0 V J (2 V CD rr w m Z J W I W J U- LANE LINE MARKING 7'-8" STANDARD VEHICLE WHEEL PATH �— 2" CLASS 'B' 2" SAWCUT AND REMOVE OR GRIND, SEAL WITH AR4000W / / om000 \-- ACP CLASS* \ MIN. 6" CRUSHED SURFACING TOP COURSE EDGE OF PAVEMENT, — EDGE OF CURB & GUTTER, OR CENTER OF LANE LINE 2.5' MIN. CRUSHED ROCK, FLOWABLE FILL OR AS REQUIRED BY ENGINEER *MINIMUM ACP CLASS 'E' or 'B' SHALL BE: PRINCIPAL/MINOR/COLLECTOR ARTERIAL STREETS & INDUSTRIAL ACCESS STREETS - 6" ACP CLASS 'E' or 'B'. RESIDENTIAL ACCESS STREETS - 2" ACP CLASS 'E' or 'B'. NOTE: UPON REQUEST OF ENGINEER, NEW ROADWAY PAVEMENT SECTION MAY BE DESIGNED USING AN APPROVED METHOD FOR TYPICAL LONGITUDINAL PATCH AND OVERLAY DETERMINING PAVEMENT THICKNESS. FOR FLEXIBLE PAVEMENT Y ADOPTED GOB CITY OF RENTON STANDARD PLANS LST DATE:02/05 02 2005 MODIFIED NOTES DCV DC 07 200a MODIFIED NOTES Dcv cz DWG. NAME: H032 SP PAGE: HO32 DATE REVISION BY IPPR'D TYPICAL LONGITUDINAL PATCH AND OVERLAY FOR FLEXIBLE PAVEMENT NOT TO SCALE SYMBOL & LANE � 1' 3e i MARKING AREA 8.03 SOFT. i a^ i 1 8" TYPE 1S TRAFFIC ARROW W U W r 3 16 K 0 MARKING AREA 7.73 SO. FT. TYPE 2SR (RIGHT) TRAFFIC ARROW MIRROR IMAGE OF TYPE 2SL TRAFFIC ARROW (SHOWN AT REDUCED SCALE) V-4" I T -2" I �- SYMBOL & LANE IFEM IEI'�■E EEE■■Lis Eli am I,!R1�R,MRI 0 O Know what's below. Call before you dig. AHBL PROJECT 2170057.10 is CENTER POINT i OF ELLIPSES - I iV GRID IS 4" (IN) SQUARE M i I 1 MARKING AREA 8" 7.73 SQ.FT. /ELLIPSE "A" AXIS 10" - ELLIPSE "B" AXIS -' TYPE 2SL (LEFT) TRAFFIC ARROW 1 PAVEMENT ARROWS NOT TO SCALE 1' 1' 2.5' MIN MIN MIN MINI MIN 2" CLAD *2" TO 6" ( OR ( F-- 6.5' MIN. 2" DEPTH OF GRIND OR SAWCUT AND REMOVE 6.5' MIN. 1' 1' 2.5' 1' 1' MIN IMIN I~ MIN IN MIN 2" CLASS 'B' CRUSHED ROCK, FLOWAbLL I ILL OR AS REQUIRED BY ENGINEER OF CURB OR OF PAVEMENT :ENTER LINE OR ANE LINE ;S* :D SURFACING TOP COURSE TYPICAL TRANSVERSE PATCH * FOR MINIMUM STANDARDS, SEE DWG# HR-05, FOR FLEXIBLE PAVEMENT SP PAGE H032 ZY p ADOPTED CITY OF RENTON STANDARD PLANS N O IST DATE:02/05 02/2005 MODIFIED NOTDCV DC FS 07/200a MODIFIED NOTES DCv Gz DWG. NAME: H032-1 SP PAGE: H032.1 DATE REVISION BY APPR'D - TYPICAL TRANSVERSE PATCH FOR FLEXIBLE PAVEMENT NOT TO SCALE NOTE Use the dimensions shown on this plan for each type of Traffic Arrow being placed on roadways with a posted speed limit of 40 mph or lower. SYMBOL & LANE i TYPE 3SL (LEFT) TRAFFIC ARROW NOTICE ALTERATION OF THIS DOCUMENT SHALL INVALIDATE THE AS BUILT PROFESSIONAL SEAL AND SIGNATURE. PUBLICATION EOF D THIS DOCUMENT DOES NOT DEROGATE FROM RESERVED OVNNERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE ONLY FOR THE PROJECT IDENTIFIED IN THE TITLE BLOCK AND IS NOT TO BE USED FOR REPAIR, REMODEL OR ADDITION TO THAT PROJECT OR FOR ANY OTHER PROJECT. ��I■ ■■■■■ MEN ��■■■■■�e�■■■■mrI ■�\■Ilr■�■III■��■ - ■�..Iti■��ari■I�0 ■\\I■alm■I�EI�'ANN ■■■1\'■■MMI room ■■■�■■�■EAE■■ ■■■■■■A■■IIIENE :. . ONE moll Emil ■q■mll■■■ MARKING AREA 14.83 SOFT. TYPE 3SR (RIGHT) TRAFFIC ARROW MIRROR IMAGE OF TYPE 3SL TRAFFIC ARROW ;SHOWN AT REDUCED SCALE) 8" TYPE /S TRAFFIC ARROW p _ 8" 1' - 2" ELLIPSE "A"\ AXIS ` 10' - ELLIPSE "B" AXIS OF WAsy7nc�o�.'f` w PO 9F�r s103R�'O yONAL ECG` n / w'"Ish. Brian All, 16 2015 2:21 PM W-.�- SYMBOL MARKINGS TRAFFIC ARROWS FOR LOW -SPEED ROADWAYS STANDARD PLAN M-24.40-02 SHEET 1 OF 2 SHEETS APPROVED FOR PUBLICATION Apr 2020151G_II AM STATE DESIGN ENGINEER Washington State Department of Transportation N �titi�� of wasHlNc ' — co a� J Im 2 AS-BUILTS .o - f ;PO� hE�1180E EOC� T A C O M A SEATTLE • SPOKANE TRI-CITIES 1 REVISED PER CITY COMMENTS ION AL E�Gl 2215 No th 30th Street, Suite 300 Tacoma, WA 98403 NO. REVISION z„e z,^Io 253.383.2422 TEL 253,383.2572 FAx www.ahbl.com WEB BAND -IT' •BRACKET" NOTES OR APPROVED 1. DIMENSIONS FOR THE PARTS USED TO ASSEMBLE THE BASE EQUAL CONNECTIONS ARE INTENTIONALLY NOT SHOWN. BASE CONNECTIONS ARE PATENTED, MANUFACTURED PRODUCTS THAT ARE IN COMPLIANCE WITH NCHRP 350 CRASH TEST 3k CRITERIA. THE BASE CONNECTION DETAILS ARE SHOWN ON THIS PLAN ONLY TO ILLUSTRATE HOW THE PARTS ARE' ASSEMBLED. 2, A 2" (IN) POST WITH A 2 1/4" (IN) PSST ANCHOR Off A,FZ 1/4" (IN) POST WITH A 2 1/2" (IN) PSST ANCHOR MAY BE $UBBSTTFTUTED. SEE CONTRACT PLANS. 3' 3. PERFORATED SQUARE STEEL POST SHALL MEET 'THE REQUIREMENTS OF WSDOT STANDARD SPECIFICATION 9-06. 4. USE ONLY BASE CONNECTION MANUFACTURER SUPPLIED HARDWARE THAT MEETS THE REQUIREMENTS OF WSDOT STANDARD SPECIFICATIONS 9-06 AND 9-28. MOUNTING ON EXISTING METAL POLE OR LUMINAIRE EDGE OF TRAVELE� ROADWAY 30'-� mil 90' 3' 4' MIN. T EDGE OF FOR REFLECTORIZED SIGNS: MOUNT FACING Y(degree) OUTWARD IF SIGN 1 " -1 IS WITHIN 30 FEET OF ROADWAY GALVANIZED BOLT WITH SIGN FACE ORIENTATION GALV6NIZEDI MIASHEn,RS., METAL POST On p TOP OF ANCHOR zo SIGN POST �w (LO-WER SQUAR a D- TUBE) o _5 O_CY o- �Lj of o FINISHED �a `m o oQ' GROUN LINE LOWER SIGN 5/16" (IN) CORNER BOLT Of POST SUPPORT OR 3/8 (IN) FLANGED .- O SHOULDER BOLT WITH NUT AND WASHERS - 2 REQUIRED (TYP.) BOLT STOP . • 0 IGN POST < TYPE'ST=4 SIGN SUPPORT > LOWER''SIGN 'POST 1SUPPORT,^ 2�Z�"'` (IN), 7-GAGE, HOT -DIP GALV., IN 9JJ HEAVY-DUTY ANCHOR AM. -__COMMERCIAL CONCRETE; MOUNTING ON METAL -POST' SIGN MOUNTING ON SINGLE STD. PLAN— 129 ♦ ♦ PUBLIC WORKS METAL POST APPROVED: ®� DEPARTMENT (ADOPTED) L — =DATE SIGN MOUNTING ON SINGLE METAL POST 3 NOT TO SCALE SURVEYED: D. FOLLANSBEE DESIGNED: B. SCHEND °R"�N' F. KATONA ONE INCH BJS 10/08/18 SMC BJS 7/7/17 SMC CHECKED: FIERST AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY BY DATE APPR APPROVED' S. COMFORT VERTICAL: NAVD 1988 HORIZONTAL NAD 1983/1991 DATU M E I I 6"M I N . (TYR.) LANE CONCRETE LINE GUTTER —TIRE TRACK CENTER ' CENTER IN IN LANE LANE _2 —f- (TYP. ) —TIRE ---TIRE TRACKS TRACH CURB LANE I I 10' 8"(TYP.)—STRIPE (TTYP.)—OPEN LANE 8"(TYP.)—STRIPE LINE 0 . TIRE * TYPICAL 4—LANE ROADWAY CONFIGURATION * NOTE: FOR ROADWAYS WITH MORE OR LESS LANES, THE SAME CONFIGURATION APPLIES. KEEPING THE THERMOPLASTIC/PAINTED BARS CENTERED ON THE LANE LINES AND IN THE CENTER OF TRAVELLED PORTION OF THE LANE TO MINIMIZE THE WEAR ON THE THERMOPLASTIC/PAINT. 1'tY O + + PUBLIC WORKS �FNTO$ DEPARTMENT THERMOPLASTIC/PAINTED CROSSWALK THERMOPLASTIC PAINTED SIDEWALK NOT TO SCALE RECORD NOTE 10/08/2018 AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT DRAWINGS WHICH ARE COMPRISED OF APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT WORK WAS COMPLETED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CIVIL ENGINEERING PERMIT DOCUMENTS. CITY OF (.I RENTON Planning/Building/Public Works Dept. D r T U I— Z W5 L W O L5L L O (J'rtJ V `Z i < 0- 2 I— O R-395910 J O IN COMPLIANCE WITH CITY OF RENTON STANDARDS 0 U r= V 2 LINDBERGH HIGH SCHOOL DATE: 06/08/2017 T_ RELDPAGE:OOK. PAGE: SOUTH PARKING LOT IMPROVEMENTS SCHOOL DISTRICT PAVING NOTES & DETAILS 2 W coRENTON Q z J DRAWING NO: e2 SHEETCS OF. 10 17 Ln co I I W I- V ) z W W\ O r n L� I- O �Ji'� V z V rr 1..1. 2 O�/� U) J O O IZ 0`^ W 2 c� _ W m 0 z_ J lJ W J 2A 6" S. OR 12" ONE #3 BAR HOOP FOR 6" HEIGHT TWO #3 BAR HOOPS FOR 12" HEIGHT RECTANGULAR ADJUSTMENT SECTION th /s��� #3 BAR EACH CORNER #3 BAR EACH SIDE #3 BAR EACH WAY #3 BAR EACH CORNER 18" MIN #3 BAR HOOP PRECAST BASE SECTION SEE NOTE 1 ALTERNATIVE PRECAST BASE SECTION PIPE ALLOWANCES MAXIMUM PIPE MATERIAL INSIDE DIAMETER REINFORCED OR 12. PLAIN CONCRETE ALL METAL PIPE 15" CPSSP* 12" (STD. SPEC. 9-05.20) SOLID WALL PVC 15" (STD. SPEC. 9-05.12(1)) PROFILE WALL PVC 15' (STD. SPEC. * CORRUGATED POLYETHYLtNt- STORM SEWER PIPE NOTES 1. As acceptable alternatives to the Taber shown in the PRECAST BASE SECTION, fibers (placed according to the Standard Specifications), or wire mesh having a minimum area of 0.12 square inches per foot shall be used with the minimum required rebar shown in the ALTERNATIVE PRECAST BASE SECTION. Wire mesh shall not be placed in the knockouts. 2. The knockout diameter shall not be greater than 20". Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum. Provide a 1.5" minimum gap between the knockout wall and the outside of the pipe. After the pipe is installed, fill the gap with joint mortar in accordance with Standard Specification 9-04.3. 3. The maximum depth from the finished grade to the lowest pipe invert shall be 5'. 4. The frame and grate must be installed with the flange down. 5. The Precast Base Section may have a rounded floor, and the walls may t a rate of 1:24 or stee per. r. be sloped a Pe 6. The opening shall be measured at the tDp of the precast base section. 7. All pickup holes shall be grouted full after the basin has been placed. 8. All grade rings and castings shall be set in mortar in a000rdance with Standard Specification 9-04.3. ��Y o STD. PLAN - 200.00 PUBLIC WORKS CATCH BASIN TYPE 1 �FNzo� DEPARTMENT MARCH 2O08 CATCH BASIN TYPE 1 NOT TO SCALE CATCH BASIN FRAME AND VANED GRATE (DETAIL 204.00) a m z � HANDHOLD a o N Z RECTANGULAR ADJUSTMENT SECTION i OR CIRCULAR ADJUSTMENT SECTION fO v GROUT, TYPICAL (SEE NOTE 5) aFLAT SLAB TOP z w o z � o 48", 54•, M'. 72", 84.OR88• MORTAR (TYP.) STEPS OR LADDER L� tV 0 Z REINFORCING STEEL (TYP.) f 12" GRAVELDFOR PIPE ZONEE BEDDING SEPARATE BASE INTEGRALBASE CAST -IN -PLACE PRECAST WITH RISER 'O' RING � GRAVEL BACKFILL FOR 8= PIPE ZONE BEDDING SEPARATE BASE PRECAST CATCH BASIN DIMENSIONS MAXIMUM MINIMUM BASE REINFORCING STEEL CATCH WALL BASE KNOCKOUT DISTANCE In2ryL IN EACH DIRECTION BASIN DIAMETER THICKNESS THICKNESS SIZE BETWEEN KNOCKOUTS SEPARATE BASE INTEGRAL BASE 48• 4' 6" 3e, 8" 0.23 0.15 S4" 4.5" 8" AIT 1r 0.19 0.19 60" 8" 0.25 0.25 72" e" 8" W 12' 0.35 0.24 �. 8" 12" 72" 12" 0.39 0.29 96. 8" 12" 84" 12" 0.39 0.29 NOTES I. No steps are required when height is V or less. 2. The bottom of the precast catch basin may be sloped to facilitate cleaning. 3. The rectangular frame and grate must be installed with the flange down. The frame may be cast into the adjustment section. 4. Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum. Provide a 1.5" minimum gap between the knockout wall and the outside of the pipe. After the pipe is installed, fill the gap with joint mortar in accordance with Standard Specification 9-04.3. 5. All grade rings, risers, and castings shall be set in mortar in accordance with Standard Specification 9-04.3. PIPE ALLOWANCES CATCH PIPE MATERIAL WITH MAXIMUM INSIDE DIAMETER IN DIAMETER ONCRETE M AL CPSSPO SOLID WALL PVC© PROFILE W PVC 3Q 48' 24' 3W 24" 2T 30" 54" 30" 36' 30" 27" 36' am 36" 42" 35" 38" 47 72" 42" 54" 42" 36" 48" 84" 54" 60" 54" 36" 4W 96, 60" 72" 60" 38" 48" +O Corrugated Polyethylene Storm Sewer Pipe (Std. Spec. 9-Ob.1u) © (Std. Spec. 9-05.12(1)) O (SM. Spec. 94)5.12(2)) �ZY O STD. PLAN - 201.00 A� PUBLIC WORKS CATCH BASIN TYPE 2 DEPARTMENT MARCH 2O08 CATCH BASIN TYPE 2 NOT TO SCALE CLEAN SURFACE AND BOTTOM AREA. PROVIDE UNIFORM CONTACT. THE SURFACE AREA OF THE BASE SECTION MUST BE GROUTED TO THE BOTTOM AREA OF THE ADJUSTMENT SECTION. BASE SECTION SEE NOTE 4 NOTES 1. THE COVER OR GRATING OF A CATCH BASIN SHALL NOT BE GROUTED TO FINAL GRADE UNTIL THE FINAL ELEVATION OF THE PAVEMENT, GUTTER, DITCH, OR SIDEWALK IN WHICH IT IS TO BE PLACED HAS BEEN ESTABLISHED, AND UNTIL PERMISSION THEREAFTER IS GIVEN BY THE ENGINEER TO GROUT IN PLACE IN ACCORDANCE WITH APWA STANDARD SPECIFICATION 7-05.3. 2. SHIMS SHALL NOT BE USED TO SET FRAME TO GRADE. THE USE OF SHIMS IS PROHIBITED, 3. A CONTINUOUS LAYER OF MORTAR SHALL BE PLACED BETWEEN ADJUSTMENT RINGS AND BRICKS PRIOR TO PLACEMENT. 4. THE USE OF BRICKS IS PERMITTED WHERE THE BRICKS ARE STAGGERED TO CREATE A RUNNING BOND OR %2 BOND. 5, ADJUSTMENT SECTION SHALL BE GROUTED WATERTIGHT TO THE BOTTOM AREA OF THE ADJUSTMENT SECTION WITH NONSHRINK GROUT G. GROUTING BETWEEN ADJUSTMENT SECTION SHALL BE WATER TIGHT. -SHRJ GROUT E NON MAX MUM PEBRCENT DRY ISHRINKAGE. NK TYPE OTHE MEN MUM COMPRESUT METING THE ISIVE STRENGTH SHALL BE 4,000 PSI AT 7 DAY PER APWA STANDARD FOR SPECIFICATION 9-20.3 8. PICK I LIFTING HOLES ARE, TO BE GROUTED WATER TIGHT, PUBLIC WORKS I CATCH BASIN INSTALLATION DEPARTMENT STD. PLAN -- 202.00 MARCH 2O08 CATCH BASIN INSTALLATION NOT TO SCALE SURFACE WATER STANDARD PLAN NOTES AND CONSTRUCTION SEQUENCE AND 13. ALL SEDIMENTATION/EROSION FACILITIES MUST BE IN OPERATION PRIOR TO CLEARING AND BUILDING CONSTRUCTION, 1. THESE NOTES SHALL APPEAR ON PROJECTS FOR THE SURFACE WATER UTILITY. THEY MUST BE SATISFACTORILY MAINTAINED UNTIL CONSTRUCTION IS COMPLETED AND THE POTENTIAL FOR ON -SITE 2. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE -CONSTRUCTION MEETING MUST BE HELD EROSION HAS PASSED. BETWEEN THE CITY OF RENTON PLAN REVIEW SECTION AND THE APPLICANT. 14. ALL RETENTION/DETENTION FACILITIES MUST BE INSTALLED AND IN OPERATION PRIOR TO OR IN CONJUNCTION WITH ALL UNLESS OTHERWISE APPROVED BY THE PUBLIC WORKS DEPARTMENT, SURFACE WATER UTILITY 3. ALL DESIGN AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE RENTON MUNICIPAL CODE (RMC), THE LATEST EDITION AND MUNICIPAL CONSTRUCTION PREPARED BY WSDOT AND THE CONSTRUCTION ACTIVITY SECTION. OF THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AMERICAN PUBLIC WORKS ASSOCIATION (APWA), AS AMENDED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. IT 15. ALL PIPE AND EN FOUNDATION I TH THE SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT AND THE PROFESSIONAL CIVIL ENGINEER TO CORRECT ANY ERROR, OR VARIATION FROM THE ABOVE REQUIREMENTS FOUND IN THIS PLANS. ALL CORRECTIONS SHALL BE AT NO CURRENT NGTON STANDARD SPECIFICATION FOR ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE STATE OF HII LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND OMISSION ADDITIONAL COST TO THE CITY. NECESSARY COMPACTION OF REQUIRED BEDDING MATERIAL, TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE PIPE BEDDING SHALL BE APWA CLASS "C", WITH THE EXCEPTION 4. APPROVAL OF THIS ROAD, GRADING, PARKING AND DRAINAGE PLAN DOES NOT CONSTITUTE AN APPROVAL OF ANY OTHER SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING BASE. ALL OF PVC PI CONSTRUCTION (E.G. DOMESTIC WATER CONVEYANCE, SEWER CONVEYANCE, GAS, ELECTRICAL. ETC.)THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE APPROVED PLANS, WHICH ARE ON FILE IN WITH THE CITY. PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT #1 OR BETTER INSIDE AND OUTSIDE. ANY DEVIATION FROM THE APPROVED PLANS WILL REQUIRE WRITTEN APPROVAL FROM THE CITY OF RENTON PUBLIC WORKS 16. STEEL DEPARTMENT, SURFACE WATER UTILITY SECTION. 17. ALL DRAINAGE STRUCTURES, SUCH AS CATCH BASINS AND MANHOLES SHALL HAVE SOLID LOCKING LIDS. ALL DRAINAGE PERMANENT RETENTION/DETENTION FACILITY SHALL HAVE SOLID LOCKING LIDS. 5. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. STRUCTURES ASSOCIATED WITH A ACTIVITIES (SITE ALTERATION) ARE LIMITED TO THE HOURS OF 7 A.M. TO 7 P.M. MONDAY THROUGH SATURDAY AND 18. BUILDING AND OTHER STRUCTURES SHALL BE PLACED IN ACCORDANCE WITH TABLE 4.1 EASEMENT WIDTHS AND BUILDING LINES. 6 GRADING NO WORK ON SUNDAY IS ALLOWED, UNLESS OTHERWISE APPROVED WITH A WRITTEN DECISION BY THE CITY OF RENTON. SETBACKS RESPONSIBILITY TO OBTAIN ALL CONSTRUCTION EASEMENTS NECESSARY 19. ALL CATCH BASIN GRATES SHALL BE DEPRESSED 0.10 FEET BELOW PAVEMENT LEVEL. 7. IT SHALL BE THE APPLICANT'S/CONTRACTOR'S BEFORE INITIATING OFF -SITE WORK. EASEMENTS REQUIRE CITY REVIEW AND APPROVAL PRIOR TO CONSTRUCTION. 20. ALL DRIVEWAY CULVERTS LOCATED WITHIN CITY OF RENTON RIGHT-OF-WAY SHALL BE OF SUFFICIENT LENGTH TO PROVIDE CK OM OF FRANCHISED UTILITIES OR OTHER INSTALLATIONS THAT ARE NOT SHOWN ON THESE APPROVED PLANS SHALL NOT BE MINIMUM 3:1 ISLOPE HES, ROOMWHETHE DRIVEWAYF THE DITCH. OF SOUOTHE ND QUARRY BOTTOM OF THE O OF ONE O ) FOOT AND RE EDGE K PLACED O AODEP 8.ROADSIDE CONSTRUCTED UNLESS AN APPROVED SET OF PLANS THAT MEET ALL REQUIREMENTS OF CHAPTER 4 OF THE SURFACE MEET THE FOLLOWING SPECIFICATIONS: WATER DESIGN MANUAL ARE SUBMITTED TO THE CITY OF RENTON. 4 - 8 INCH ROCK / 40 - 70% PASSING; 9. DATUM SHALL BE NAVD 88 UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON. REFERENCE BENCHMARK AND LESS THAN 02 CK NCH ROCK / PASSING; 20% PASSING. ELEVATIONS ARE NOTED ON THE PLANS. 21. ALING WNSPAND FOOTING DRAINS SHALL TO THE STORM I NAGE SYSTEM, UNLESS OTILIITY 10. ANY DEWATERING SYSTEM NECESSARY FOR THE CONSTRUCTION OF STORMWATER FACILITIES MUST BE SUBMITTED TO THE PLAN REVIEWER OR SURFACE WATER UBE EECTED Y DIMENSIONED,CERTIFIED CI YOUTS APPROVEDBYDTOHE SECTION. AN ACCCURA CITY FOR REVIEW AND APPROVAL. AS -BUILT DRAWING OF THIS DRAINAGE SYSTEM WILL BE SUBMITTED TO THE CITY UPON COMPLETION. 11. ALL UTILITY TRENCHES AND ROADWAY SUBGRADE SHALL BE BACKFILLED AND COMPACTED TO 95 PERCENT DENSITY, 22. DRAINAGE OUTLETS (STUB -OUTS) SHALL BE PROVIDED FOR EACH INDIVIDUAL LOT, EXCEPT FOR THOSE LOTS APPROVED FOR STANDARD PROCTOR. INFILTRATION BY THE CITY. STUB -OUTS SHALL CONFORM TO THE FOLLOWING: 12. OPEN CUTTING OF EXISTING ROADWAYS FOR NON -FRANCHISED UTILITY OR STORM DRAINAGE WORK IS NOT ALLOWED THE CITY OF RENTON AND NOTED ON THESE APPROVED PLANS. ANY OPEN CUT SHALL a. EACH AS TO CE ALL FUTURE OOF YARD DRAINSVAND ANY OO URFACE DRAINS Y OTHER SURFACE OR SUBSURFACE R UNLESS SPECIFICALLY APPROVED BY BE RESTORED IN ACCORDANCE WITH THE CITY OF RENTON TRENCH RESTORATION STANDARDS. DOWNOSPOUTS ANDLFOOTING DRAINS,, DRIVEWAYS, NECESSARY TO RENDER THE LOTS SUITABLE FOR THEIR INTENDED USE. EACH OUTLET SHALL HAVE FREE -FLOWING, POSITIVE ■ b. DRAINAGE TO AN APPROVED STORMWATER CONVEYANCE SYSTEM OR TO AN APPROVED OUTFALL LOCATION. OUTLETS ON EACH LOT SHALL BE LOCATED WITH A FIVE -FOOT -HIGH, 2" X 4" STAKE MARKED "STORM" OR "DRAIN". THE 0 0 a� NOTICE ALTERATION OF THIS DOCUMENT SHALL INVALIDATE THE AS BUILT PROFESSIONAL �� AND DEROGATE PUBFROM RESERVED OF THIS DOCUMENT DOES NOT DEROGATE FROM RESERVED Know what's below. OVIINERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE Call before you dig. ONLY FOR THE PROJECT ID IN 1TITLE BLOCK BFOR R AND IS NOT TO BE USED FOR REPAIR,, R REMODEL OR ADDITION TO THAT PROJECT OR FOR ANY OTHER PROJECT. AHBL PROJECT 2170057.10 tiWA of wasHrN61 cDLATo 2 Im - 1�6 i ;P h180E C� T A C 0 M A SEATTLE • SPOKANE TRI-CITIES 1 0� E 1T �sSIONAL E2215 North 30th Street, Suite 300 Tacoma, WA 98403 NO. 253.383.2422 TEL 253,383.2572 FAX www.ahbl.com WEB SURVEYED: D. FOLLANSBEE DESIGNED: B. SCHEND BJS 10/08/181 SMC DRAWN' AS-BUILTS F. KATONA REVISED PER CITY COMMENTS BJS 7/7/17 SMC CHECKED: FIERST REVISION BY DATE APPR `PPRMD° S. COMFORT ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY BOLT -DOWN HOLE (TYP.) - 5/8' - 11 NC, SEE DETAIL & NOTE 2 O TOP SECTION RECESSED ALLEN HEAD CAP SCREW 71 1 118„ 5)8"-11NGx2" I I 7314w GRATE <V a 1 518' FRAME 21/2" SECTION BOLT -DOWN DETAIL DETAIL sElN°TE1 ti'SY , O PUBLIC WORKS $ DEPARTMENT NOTES 1 This frame is designed to accommodate 20" x 24" grates or covers 2. Provide two holes in the frame that are vertically aligned with t he grate or cover slots. Tap each hole to accept a 5/8" -11 NC x 2" alien head cap screw. Location of bolt down holes varies among different manufacturers. 3. Refer to Standard Specification 9-05.15(2) for additional requirements. RECTANGULAR FRAME RECTANGULAR FRAME NOT TO SCALE STUB -OUT SHALL EXTEND ABOVE SURFACE LEVEL, BE VISIBLE, AND BE SECURED TO THE STAKE. c. PIPE MATERIAL SHALL CONFORM TO UNDERDRAIN SPECIFICATIONS DESCRIBED IN CHAPTER 4 OF THE SURFACE WATER DESIGN MANUAL AND, IF NON-METALLIC, THE PIPE SHALL BE PLACED IN A TRENCH WITH A TRACING WIRE ABOVE OR OTHER ACCEPTABLE DETECTION. d. PRIVATE DRAINAGE EASEMENTS ARE REQUIRED FOR DRAINAGE SYSTEMS DESIGNED TO CONVEY FLOWS THROUGH INDIVIDUAL LOTS. e. THE APPLICANT/CONTRACTOR IS RESPONSIBLE FOR COORDINATING THE LOCATIONS OF ALL STUB -OUT CONVEYANCE LINES WITH RESPECT TO OTHER UTILITIES (E.G. POWER, GAS, TELEPHONE, TELEVISION). f. ALL INDIVIDUAL STUB -OUTS SHALL BE PRIVATELY OWNED AND MAINTAINED BY THE LOT HOME OWNER. g. STORM DRAINAGE PIPE SYSTEMS SHALL NOT PENETRATE BUILDING FOUNDATIONS, EXCEPT FOR SUMP PUMP DISCHARGE LINES USED TO DRAIN CRAWL SPACES, PROVIDED THE SUMP PUMP SYSTEM INCLUDES BACKFLOW PREVENTION OR A CHECK VALVE. 23. ALL DISTURBED PERVIOUS AREAS (COMPACTED, GRADED, LANDSCAPED, ETC.) OF THE DEVELOPMENT SITE MUST DEMONSTRATE ONE OF THE FOLLOWING: THE EXISTING DUFF LAYER SHALL BE STAGED AND REDISTRIBUTED TO MAINTAIN THE MOISTURE CAPACITY OF THE SOIL, OR; AMENDED SOIL SHALL BE ADDED TO MAINTAIN THE MOISTURE CAPACITY. 24. PROOF OF LIABILITY INSURANCE SHALL BE SUBMITTED TO THE CITY PRIOR TO CONSTRUCTION PERMIT ISSUANCE. 25. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY OF RENTON DOES NOT RELIEVE THE OWNER OF THE CONTINUING LEGAL OBLIGATION AND/OR LIABILITY CONNECTED WITH STORM SURFACE WATER DISPOSITION. FURTHER, THE CITY OF RENTON DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE SYSTEM PROVIDED DURING CONSTRUCTION. 26. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARD, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THEPERFORMANCE OF WORK. ANY WORK WITHIN THE TRAVELED RIGHT-OF-WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVE BY THE PUBLIC WORKS DEPARTMENT, TRANSPORTATION SYSTEMS DIVISION. ALL SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1-07-23 TRAFFIC CONTROL SHALL APPLY. 27. PROJECT LOCATED WITHIN THE AQUIFER PROTECTION AREA (APA) SHALL COMPLY WITH SPECIAL REQUIREMENT #6 OF THE SURFACE WATER DESIGN MANUAL AND AQUIFER PROTECTION REGULATIONS STD. PLAN - 204.00 MARCH 2O08 R-395911 (RMC 4-3-050). IN COMPLIANCE WITH CITY OF RENTON STANDARDS RECORD NOTE 10/08/2018 AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT DRAWINGS WHICH ARE COMPRISED OF APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT WORK WAS COMPLETED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CIVIL ENGINEERING PERMIT DOCUMENTS. VERTICAL NAYD 198e " CITY OF HORIZONTAL NAD 1983/1991 e + RENTON DATU M Planning/Building/Public Works Dept. LINDBERGH HIGH SCHOOL SOUTH PARKING LOT IMPROVEMENTS RENTON SCHOOL DISTRICT DRAINAGE NOTES & DETAILS 1 T U 06/08/201 PAGE: C5.3 r:1 1 OF. 17 T rr 0- V ) I- z W5 L W O n� I- O J rt) ` V z rr nQ n 2 O U) J O O 0 v! c� 0 rr w m 0 z_ J lJJ W J BOLT -DOWN SLC I DETAIL AND NOT 1 � 2 tl2" �-11-��-- - — a O 5" 411� �3/4" 314" 5/8"1 114" I--- 3/4" DIAM. HOLE 1/2" DIAM. HANDLE EECrION O BOLT -DOWN SLOT DETAIL SEE NOTE 1 SECTION O NOTES 1. Provide two slots in the cover that are vertically aligned with the holes in the frame.Location of bolt -down slots varies among different manufacturers. 2. Alternative reinforcing designs are acceptable in lieu of the rib design. 3. Refer to Standard Specification 9-05.15(2) for additional requirements 4. For Frame details, see City of Renton Standard Plan 204.00. ISOMETRIC STD. PLAN - 204.10 PUBLIC WORKS RECTANGULAR SOLID + � � DEPARTMENT METAL COVER MARCH 2O08 FN.�O RECTANGULAR SOLID METAL COVER NOT TO SCALE LETTERING. SEWER (SEWER) STORM (CO) RAISE - 1/2" WIDE BORDER 112" 10" g„ 8-3/4" 1-1/4" 1 /2 1-2" 3000 psi CLASS C CONCRETE (TYP. 1 NOTES: 1. PIPE MATERIAL AS SPECIFIED BY THE ENGINEER. 2. PIPE DIAMETER AS SHOWN PER PLAN. STORM CLEANOUT NOT TO SCALE 0 0 a� NOTICE ALTERATION OF THIS DOCUMENT SHALL INVALIDATE THE AS BUILT PROFESSIONAL �� AND SIGNATURE. PUBUFROM RESERVED ED OF THIS DOCUMENT DOES NOT DEROGATE FROM RESERVED Know what's below. ONNERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE Call before you dig. ONLY FOR THE PROJECT ID IN 1TITLE BLOCK FOR R AND IS NOT TO BE USED FOR REPAIR,, R REMODEL OR ADDITION TO THAT PROJECT OR FOR ANY OTHER PROJECT. AHBL PROJECT 2170057.10 4 DSLOT - SEE ca D AND NOTE 1SEE DETAIL U 0O 1" OPENING P.) w 0 co 0 /l t LL OUTFACE TO STREAMO O DU P D POLLUTANT 3/8" (9mm) RECESSED TOP LETTERING NOTES 1. Provide two slots in the grate that are vertically aligned with the holes in the frame. Location of bolt -down slots varies among different manufacturers. 2 Refer to Standard Specification 9-05.15(2) for additional requirements. 3. The thickness of the grate shall not exceed 1 5/8". 4. Unless otherwise specified, vaned grates shall be used with standard frame in the travel way, gutter or shoulder. vaned grates shall not be located within crossroads. Use vaned grates along rolled curbs. Fog, VNVI4� � r ISOMETRIC PUBLIC WORKS DEPARTMENT 1/2" [13mml LETTERING BOLTHOLES - 3 PLCS EQUALLY SPACED 19^ APART ON 231/16" (586mm) DIA B.C. T RENTON AHEAD OF�THE CURVE PF-W T C DRAIN (1)1" (25mm) DUI PICKHOLE 1 114" [32mm] LETTERING PLAN VIEW 25" DIA. [635mm] [2 [25mm] [19 [79mm] 8314" 21/2" 1222mml [84mm] f TYP COVER SECTION VIEW 26 112" DIA [673MMI 251/4" DIA [641mml 1 1116" [27mm] 1/4" (Bmm) DIA NEOPRENE GASKET 1 6" 1 I `1 3/8" DIA CL OPEN [16mm] [594mm] 27 5/16" DIA [694mm] 341/8" DIA [867MMI FRAME SECTION VIEW COVER BOTTOM VIEW (3) BLT SOC. (ALLEN HEAD) 5f8"-11 X 1.5 SS RUBBER WASHER EON BOLTING DETAIL 114" 1 1/16" [6vve] [27mm] 13MMI V8' [R3mm) GASKET GROOVE DETAIL NOTES ALL COVERS SHALL BE LOCKING LID PER EASTJORDAN IRON WORKS INC. No. 3717C1 OR APPROVED EQUAL. Y STD. PLAN - 204.40 v�� �o� • PUBLIC WORKS STORM ROUND FRAME AND COVER STD. PLAN - 204.50 RECTANGULAR '' +7� J� DEPARTMENT HERRINGBONE GRATE MARCH 2O08 MARCH 2O08 �'c�N•S0$ RECTANGULAR HERRINGBONE GRATE NOT TO SCALE N 12" CPEP EXISTING 12 4-3/4" 6" PVC —PLUG TO BE SEALED IN SAME MANNER AS MAIN SEWER JOINTS DER EXISTING 6" PLAN AT ELEV 417.5 TO 419.1 q_LADDER 122' PLAN AT ELEV 414.0 TO 415.1 CB-14 PLAN SCALE 1 "=5' '\> of WASHING co To W . 2 AS-BUILTS .o ..) hE418T0EC TACOMA SEATTLE SPOKANE TRI-CITIES 1 REVISED PER CITY COMMENTS GIS �sSIONAL 2215 North 30th Street, Suite 300 Tacoma, WA 98403 NO. REVISION 253.383.2422 TEL 253,383.2572 FAX www.ahbl.com WEB CPEP STORM ROUND FRAME AND COVER NOT TO SCALE SURVEYED: FOLLANSBEE DESIGNED: B. SCHEND DRAWN' F. KATONA ONE INCH BJS 10/08/18 SMC BJS 7/7/17 SMC CHECKED: FIERST W. AT FULLS IF NOT ONE INCH SCALE ACCORDINGLY BY DATE APPR APPROVED' S. COMFORT VERTICAL: NAVD 1988 HORIZONTAL NAD 1983/1991 DATU M 20" x 24", 24" DIAM., 48" DIAM. OR 5C DIAM. HOLE 2' (TYP.) �•�- 12 I 1' MIN. 1/r MAX. 84" or 96" FLAT SLAB TOP #5 BARS @ S" SPACING 20" x 24", 24" DIAM.., 48" DIAM. OR 54" DIAM. HOLE 2" (TYP TYPICAL ORIENTATION L FOR ACCESS AND STEPS to 1" MIN. 21/2" MAX. 72" FLAT SLAB TOP #6 BARS @ 7" SPACING z� #4 BARS @ 6" SPACING 20"xA"OR4 , 2C DIAM. HOLE 2" (TYP.) .. I 48" MIN. 6U 1 I� 1" MIN. 2 1/2` MAX. ECCENTRIC CONE SECTION 48", 54", or 60" FLAT SLAB TOP 12" (TYP.) v 1r PREFABRICATED LADDER 12MI ai STEP i 34" OR IZ' l :., 4 7�ONE #3 BAR HOOP 4„ l , ONE #3 BAR HOOP FOR 6" TWO #3 BAR HOOPS FOR 12" t 5 CIRCULAR ADJUSTMENT SECTION RECTANGULAR ADJUSTMENT SECTION 1.0 As an acceptable alternative to rebar, wire mesh having a minimum area of 0.12 square inches per foot may be used for adjustment sections. ��Y o STD. PLAN - 204.60 PUBLIC WORKS MISCELLANEOUS DETAILS FOR DEPARTMENT DRAINAGE STRUCTURES MARCH 2O08 F p"q0 MISCELLANEOUS DETAILS FOR DRAINAGE STRUCTURES NOT TO SCALE RECORD NOTE 10/08/2018 AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT DRAWINGS WHICH ARE COMPRISED OF APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT WORK WAS COMPLETED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CIVIL ENGINEERING PERMIT DOCUMENTS. + CITY OF RENTON Planning/Building/Public Works Dept. T U T 0- U) z wC G w O rr 0- 2 O J CD z_ i Q 0- 77 R-395912 J O IN COMPLIANCE WITH CITY OF RENTON STANDARDS O U U) V LINDBERGH HIGH SCHOOL DATE: 06/08/2017 PPAAGE: GE: OK. SOUTH PARKING LOT IMPROVEMENTS RENTON SCHOOL DISTRICT DRAINAGE NOTES & DETAILS 2 W co Q z J DRAWING NO: .� SHEER 12 OF. 12 17 W J U_ & `V Q O o\o v 00 CJ� @) 00 0 ° Q O' \ h0 u 00 O o\o �O v �O P O� o' 1 8.00' TYP / 12.00' l O Cd U Cry v 00 h0 v �O CB-2 DETENTION PIPE SYSTEM PLAN NOT TO SCALE uc r, i o,, n r cunRT (4) #5 TOP & BOTTOM LONG BARS -10 CB-11 12 DETENTION TANK ACCESS RISER, TYP@C5.5 (4) #5 TOP & BOTTOM LONG BARS 2" O AIR VENT CI CONTRO 36' TO DETENTION PIPE SYSTEM TYPICAL SECTION NOT TO SCALE CL 1/2" RADIUS BULLNOSE EDGE TYP. 4 SIDES CONCRET INCREASE DEPTH N� AS REQUIRED TO MEET VERTICAL ELEVATION OF THE ] ACCESS RISER / #5 DIAGONALS TOP & BOTTOM CONCRETE: 4000 PSI MIN. @ 28 DAYS 6 SACK MIX REBAR GRADE 60 incTCK1T1nK1 PIPP OC'_C'_FSS RISER V5. 1 i`I'm 1 ■v■. ■ .. t� -- --- - - -- NOT TO SCALE RECORD NOTE 10/08/2018 AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT DRAWINGS WHICH ARE COMPRISED OF APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT WORK WAS COMPLETED IN SUBSTANTIAL 0 CONFORMANCE WITH THE APPROVED CIVIL 0 ENGINEERING PERMIT DOCUMENTS. Know what's below. Call before you dig. AHBL PROJECT 2170057.10 NOTICE ALTERATION OF THIS DOCUMENT SHALL INVALIDATE THE AS BUILT PROFESSIONAL �� AND SIGNATURE. PUBLIFROM RESERVED ED OF THIS DOCUMENT DOES NOT DEROGATE FIigA RESERVED OVNERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE ONLY FOR THE PROJECT IDENTIFIED IN THE TITLE BLOCK AND IS NOT TO BE USED FOR REPAIR, REMODEL OR ADDITION TO THAT PROJECT OR FOR ANY OTHER PROJECT. y0 of WASft -6' .pow REc 180E Eo lw �`SIONAL N � �Illll® 6" MIN. 6" MIN. PE Im T A C O M A. SEATTLE SPOKANE TRI-CITIES 1 2215 North 30th Street, Suite 300 Tacoma, WA 98403 NO. 253.383.2422 TEL 253,383.2572 FAX www.ahbl.com WEB NOTES: 1. ALL TANKS CMP, 5" X 1", (16 Ga.), oAT S=0.0%. ALUMINIZED OR U GALVANIZED WITH TREATMENTS 1, 2OR5. GRAVEL BACKFILL FOR DRAINS WSDOT 9-03.12(4) 'LAN -- - BOLT -DOWN CIRCULAR FRAME •°•°°°• _____ AND COVER PER WSDOT STD "-'--"'-'- PLAN B-30.70-03 EDGE OF SLAB SHALL EXTEND LOAD TRANSFER SLAB I PAST EDGE OF TANK AND SHALL NOT REST ON PIPE 4" STYROFOAM MAT CUTOUT @ LADDER LATERAL PREFABRICATED LADDER (WSDOT STD. PLAN LID OPENING SUPPORT SECURED NO. B-30.90-01) ATTACH TO LOAD TRANSFER �HMA PAVEMENT TO PIPE RISER AS APPLICABLE, 4' SLAB. TYPICAL FOR ALL PIPE TYPES W@CG MAX SPACING, MIN. CRUSHED SURFACING BASE P 2 REQ'D PER PLAN COURSE STEPS @ 12 O.C. 12" O.C. EACH WAY 36" O CMP RISER WELDED TO CMP DETENTION TANK FOR ADS N-12 PIPE, PROVIDE 36" RISER FUSED TO DETENTION TANK BY MANUFACTURER 18" MAX 6" MIN NOTES: 1. LOAD TRANSFER SLAB IS REQUIRED ON RISERS LOCATED WITHIN PAVED AREAS. 2. LOAD TRANSFER SLAB SHALL BE OMITTED FROM RISERS LOCATED WITHIN RAINGARDEN AREAS. 3. ACCESS RISERS ARE SAME MATERIAL AS DETENTION TANKS. 4. ACCESS RISER SPACING IS 100' MAXIMUM. 5. ACCESS OPENING SHALL BE CLEARLY MARKED WITH CONFINED SPACE WARNING IN ACCORDANCE WITH OSHA REQUIREMENTS SURVEYED: D. FOLLANSBEE DESIGNED: B. SCHEND BJS 10/08/18 SMC DRAWN. AS-BUILTS F. KATONA REVISED PER CITY COMMENTS BJS 7/7/17 SMC cNEGICEDW FIERST REVISION BY DATE APPR APPROVED: S. COMFORT ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVD 1988 HORIZONTALNAD 1983/1991 DATU M a limits of pipe A� see note 4 ( ) m3' O.D. compaction max. 3' max. limit of pipe zone z bedding ° material fortlexlble pipe (- rote 6) 0.15 O.D. min_ � comor pipe O.fiS O.D. min. compaction � foundation a level gravel backfill gravel backfil l for for pipe bedding foundations when specified • A = 4" min 27" I.D. and under 6" min., over 27" I.D. A. Metal and Concrete Pipe Bedding for Flexible Pipe span span span 3' max Flexible Pipe NOTES: 3• max max 1. Provide uniform support under barrels. 2. Hand tamp under haunches. 3. Compact bedding material to 95% max. density; directly over pipe, hand tamp only. 0 0.15 rise min. 4. See "Excavation and Preparation of Trench" in sanitary sewers section of the standard WSDOT/APWA specifications for trench width "W" and trenching limits of pipe compaction .65 rise min. options. The plpe zone will be the actual trench width. The minimum concrete width shall be 1 '' I.D. = 18". gravel backfill for 5. Trench backfill shall conform to "Backfilling Sewer gravel backfill for pipe bedding foundations when specified Trenches" in the sanitary sewers section of the WSDOT/APWA standard specifications, except that rocks or lumps larger than 1" per foot of pipe diameter B. Pipe - Arch Installation shall not be used In the backfill material. 6. See "Bedding Material for Flexible Pipe" in aggregates section of the WSDOT/APWA standard specifications for the material specifications. Rigid Pipe NOTES: 1. Pipe compaction limits shown on this plan are for pipe construction in an embankment. For pipe construction in a trench, the horizontal limits of the pipe compaction zone shall be the walls of the trench. 2. All steel and aluminum pipe and pipe -arches shall be installed in accordance with design A. shall be ® Backfill material placed in 0.5' loose layers and 3. Concrete pipe with elliptical reinforcement compacted to 95 % maximum density. installed in accordance with design A. 4. Concrete pipe plain or with circular reinforcement, shall A. Method B or C compaction (WSDOT/APWA) be installed with design standard specifications.) 5. O.D. Is equal to the outside diameter of a pipe or the outside span of pipe -arch. The dimensions shown as O D with T maximum shall be O.D. until O.D. equals 3'; at which point 3' shall be used. 1'-0" for diameters 12" through 42" and spans through 50". 2'-0" for diameters greater than 42" and spans greater than 50". Pipe Size Min. dis" een been barrels circular pipe conc., LCPE, CMPto (diameter) o 24" 12" 96" diam. / 2 o 180" E43" 48" pipe - arch metal only (span) to 36" 12" o 142" span / 3 148"to 199" 48" to • • r*,_ 00 N ��Y o STD. PLAN - 220.00 C) PUBLIC WORKS PIPE COMPACTION O DEPARTMENT DESIGN AND BACKFILL MARCH 2008 C) FNrC� E COMPACTION DESIGN AND BACKFILL PIP 0- (COR STD. PLAN 220■00) NOT TO SCALE CITY OF RENTON Planning/Building/Public Works Dept. Z wC G w O �C G O J (D Z i Q 0- 0 R-395913 Cl) OlO IN COMPLIANCE WITH CITY OF RENTON STANDARDS U U) V LINDBERGH HIGH SCHOOL DATE: 06/08/2017 FIEIDSOUTH PAGE: OK. PAGE: PARKING LOT IMPROVEMENTS RENTON SCHOOL DISTRICT E NOTES &DETAILS 3 DRAINAGE W co Q z J DRAWING NO: .� SNEETC5 OF. 13 17 M Ln co I I w U) z w 5 w O rr n G I- O J 0 z V rr Q n 2 O U) I O O 0 U) 2 0 2 2R) V rr W 17] 0 z_ J W i W J OVERFLOW ELEV.= 420.00 (2) RESTRICTOR ELBOWS SEE DETAIL 3 PIPE SUPPORT(S): 3" X .090" RIM ELEV 423.26 zQ �i 0 z o � a a a a C14 ° a a a 12" RISER 12" OUTLET PIPE a v MAX. W.S. a IE= 416.50 a 16 - 4 CD a , 1 MIN. z RESTRICTOR PLATE C?1° ORIFICE 1= 15/16" O N ELEV.= 414.50 o ° a a a a a c a a d Q 4 4 a 60" O MANHOLE TYPE 2 CONTROL STRUCTURE (CB-12) NOT TO SCALE NOTES: ROUND SOLID COVER 1. PIPE SIZES AND SLOPES: PER PLANS. WITH LOCKING BOLTS. 2. EXCEPT AS SHOWN OR NOTED, UNITS SHALL BE CONSTRUCTED IN ACCORDANCE FRAME &LADDER OR WITH THE REQUIREMENTS FOR CATCH BASIN TYPE 2, 60" MIN. DIAM. STEPS OFFSET. SEE NOTE 8. FRAME & 3• PIPE SUPPORTS AND RESTRICTOR/SEPARATOR SHALL BE OF SAME MATERIAL, AND COVER ELEV. PER PLAN. BE ANCHORED AT T MAX. SPACING BY 5/8" DIAM. STAINLESS STEEL EXPANSION 2"0 AIR VENT BOLTS OR EMBEDDED 2" IN WALL. IE= 420.75 THE RESTRICTOR/SEPARATOR SHALL BE FABRICTED FROM 0.060" ALUMINUM, OR .0 EXTEND TO LANDSCAPE 4• ALUMINIZED STEEL, OR .064" GALVANIZED STEEL PIPE; IN ACCORDANCE WITH AREA FINISHED GRADE. AASHTO M 36, M 196, M 197 AND M 274. GALVANIZED STEEL SHALL HAVE TREATMENT 1. STEPS OR LADDER 5. OUTLET SHALL BE CONNECTED TO STORM PIPE WITH A STANDARD COUPLING BAND FOR CORRUGATED METAL PIPE, OR GROUTED INTO THE BELL OF CONCRETE PIPE. THE VERTICAL RISER STEM OF THE RESTICTOR/SEPARATOR SHALL BE THE SAME 6. DIAM. AS THE HORIZONTAL OUTLET PIPE, WITH AN 12" MIN. DIAM. INLET PIPE 3 7. FRAME AND LADDER OR STEPS OFFSET SO THAT: A. CLEANOUT GATE IS VISIBLE FROM TOP. B. CLIMB DOWN SPACE IS CLEAR OF RISER AND CLEANOUT GATE. C. FRAME IS CLEAR OF CURB. IE= 416.50 8. IF METAL OUTLET PIPE CONNECTS TO CEMENT CONCRETE PIPE: OUTLET PIPE TO CLEANOUT GATE: HAVE SMOOTH O.D. EQUAL TO CONCRETE PIPE I.D. LESS 1/4". SHEAR GATE. ELBOWS MAY BE LOCATED AS SHOWN OR ALL ON ONE SIDE OF RISER SEE DETAIL 2 9. MULTI -ORIFICE TO ASSURE LADDER CLEARANCE. THIS SHEET. OPENING SHALL BE CLEARLY MARKED WITH CONFINED SPACE WARNING IN 10. ACCESS ACCORDANCE WITH OSHA AND L&I REQUIREMENTS. -LENGTH �I ------jU - ---I I O LENGTH - I _LENGTH LL C UNDERDRAIN 0 I C -- I oo �j / F- Lu B _ ___JL-__ ____ LL B .._J Z Z A L--- -� __ --� A i r, w o IE.__ -_� �w popeou z z I DD��d��00 v a° p �� a L0o a� oo� OpppoOo�°DD�O� I TI C -_ m Z o J x w 3 T, C - D°moo°D0o E - o Q �Q I SDR 35 COUPLING CAST INTO PRECAST I VAULT WALL L----- ----;y O �r------ O BY 02" IRRIGATION LL 1 FLOW I� q' CURB INLET � FLOW PORT, TYP, CURB OPENNG 3 PLACES PLAN VIEW (NOT BY CONTECH) PLAN VIEW PLAN VIEW SECTION A -A LONG SIDE INLET CONFIGURATION PLANT PROVIDED BY CONTECH AS SPECIFIED IN PLANTING PLAN TREE FRAME AND GRATE CLEAN OUT FRAME AND CAST INTO TOP SLAB COVER CAST INTO TOP SLAB TOP SLAB BYPASS CURB AND GUTTER (NOT BY CONTECH) 4" MIN.,,,,- SEE FILTERRA w/ ' TERRAFLUME CURB INLET CL DETAIL SHEET �o Be I TERRAFLUME "v w TRAY Z 3" MULCH LAYER PROVIDED BY CONTECH 71 SDR 35 OUTLET 21" FILTERRA MEDIA LAYER COUPLING CAST INTO BYPASS/ PROVIDED BY CONTECH PRECAST VAULT WALL UNDERDRAIN FLOWKIT 6" UNDERDRAIN STONE LAYER 4"-6" UNDERDRAIN PROVIDED BY CONTECH PROVIDED BY CONTECH (VARIES BY SIZE) SECTION B-B SHORT SIDE INLET CONFIGURATION LONG SIDE CURB INLET DESIGNATION SIZE LENGTH WIDTH MAX, OUTLET/ BYPASS PIPE DIA. MAX. BYPASS FLOW (CFS) UNDER- DRAIN PIPE DIA. (PERF) TREE GRATE QTY. & SIZE F/m/m/1 EMEMENE/A FTIBC1006 10 x 6 10'-0" 6'-0.. 10" SDR 35 2.37 6" SDR 35 (1) 4' x 4' FTIBC1204 12 x 4 12'-0" 4'-0" 8" SDR 35 1.89 4" SDR 35 (2) Tx 3' INTERNAL PIPt cuNHUUn t1UN 1-1 I'll �������• ••-- P11 TFRRO VAHI-T NOT TO SCALE SHORT SIDE CURB INLET MAX. MAX. UNDER- TREE OUTLET/ BYPASS DRAIN GRATE DESIGNATION SIZE LENGTH WIDTH BYPASS FLOW PIPE DIA. QTY. & PIPE DIA. (CFS) (PERF) SIZE -ERNAL PIPE CONHGUKAI IUN ry T ­1 ur=r��.��.., .,. •��� ��- r �filterra `DIMENSIONS MAY VARY ±)/z' DEPENDING ON PRECASTER BUILD CONFIGURATION. 0 0 a� NOTICE ALTERATION OF THIS DOWMENT SHALL INVALIDATE THE AS BUILT PROFESSIONAL �� AND SIGNATURE. PUBLIFROM RESERVED ED OF THIS DOCUMENT DOES NOT DEROGATE FROM RESERVED Know what's below. OVIINERSHIP RIGHTS IN IT. THIS DOCUMENT IS FOR USE Call before you dig. ONLY FOR THE PROJECT ID IN 1TITLE BLOCK BFOR R AND IS NOT TO BE USED FOR REPAIR,, R REMODEL OR ADDITION TO THAT PROJECT OR FOR ANY OTHER PROJECT. AHBL PROJECT 2170057.10 SECTION C-C SQUARE INLET CONFIGURATION SQUARE CURB INLET DESIGNATION SIZE LENGTH WIDTH MAX. OUTLET/ BYPASS PIPE DIA. MAX. BYPASS FLOW (CFS) UNDER- DRAIN PIPE DIA. (PERF) TREE GRATE QTY. & SIZE FTIBC0404 4 x 4 4'-0" 4'-0" 6" SDR 35 1.42 4" SDR 35 (1) Tx 3' IN IEKNAL YIYC UU111- 1 .."�••.-•.------- m of wasHlNc co a� J - 2 AS-BUILTS .o :r hE418T�E C� T A C 0 M A SEATTLE SPOKANE TRI-CITIES 1 REVISED PER CITY COMMENTS �sSIONAL E2215 North 30th Street, Suite 300 Tacoma, WA 98403 NO. REVISION 253.383.2422 TEL 253,383.2572 FAX www.ahbl.com WEB MAXIMUM OPENING OF GATE SIX EVENLY SPACED HOLES ON 10 3/8" BOLT CIRCLE FOR BOLTING TO FLANGE CONNECTION. NOTES: 1. PROVIDE LOCAL DEPRESSION AT POINT A 2. MATCH NORMAL PAVEMENT GRADE AT POINT B 3. VARY TRANSITION SECTION SLOPES TO MATCH ABOVE POINTS NORMAL GUTTER FLOWLINE DEPRESSED NOSING A GUTTER I FLOW LINE �� j LIFT HANDLE FILTERRA THROAT OPENING NOTES: 1. SHEAR GATE SHALL BE ALUMINUM ALLOY PER ASTM B-26-ZG-32a OR CAST IRON ASTM A48 CLASS 30B AS REQUIRED. 2. GATE SHALL BE 8" DIAM. UNLESS OTHERWISE SPECIFIED. 3. GATE SHALL BE JOINED TO TEE SECTION BY BOLTING (THROUGH FLANGE), WELDING, OR OTHER SECURE MEANS. HANDLE WITH 4. LIFT ROD: AS SPECIFIED BY MFR. WITH LOCK PIN. HANDLE EXTENDING TO WITHIN ONE FOOT OF COVER AND ADJUSTABLE HOOK LOCK ADJUSTABLE LOCK FASTENED TO FRAME OR UPPER HANDHOLD. HOOK WITH LOCK SCREW. 5. GATE SHALL NOT OPEN BEYOND THE CLEAR 1 ROD OR OPENING BY LIMITED HINGE MOVEMENT, STOP TUBING, TAB, OR SOME OTHER DEVICE. VARIABLE LENGTH. 6. NEOPRENE RUBBER GASKET REQUIRED BETWEEN RISER MOUNTING FLANGE AND GATE FLANGE. 7. MATING SURFACES OF LID AND BODY TO BE MACHINED FOR PROPER FIT. 8. FLANGE MOUNTING BOLTS SHALL BE 3/8" DIAM. STAINLESS STEEL. 9. ALTERNATE CLEANOUT/SHEAR GATES TO THE O DESIGN SHOWN ARE ACCEPTABLE, PROVIDED THEY MEET THE MATERIAL SPECIFICATIONS ABOVE AND HAVE A SIX BOLT, 10 3/8" BOLT SIDE CIRCLE FOR BOLTING TO THE FLANGE CONNECTION. ALTERNATE SHALL BE LIFT HANDLE SHALL REVIEWED AND APPROVED BY ENGINEER. BE ATTACHED PER MANUFACTURER'S RECOMMENDATIONS. SHEAR GATE NOT TO SCALE L_________________!__J________J A FILTERRA INSTALLATIONS ID SIZE CONFIGURATION NOTES INSIDE CEILING FILTERRA 1 10'x6' LONG SIDE CURB INLET OF TOP SLAB SEE NOTE TOP OF CURB FILTERRA 2 4'x4' SQUARE CURB INLET FILTERRA 3 12'x4' LONG SIDE CURB INLET CURB FACE*NOTES: CIP 1. SEE PLAN FOR LOCATIONS. GUTTER* 2. SEE PLANTING PLAN FOR PLANTINGS IN FILTERRA VAULTS. `VARIES SEE NSTALLED WITH AN ADA-COMPLAINT GUTTER FLOW PROJECT SPECIFIC 3. FILTERRA 2 SHALL BE I DEPRESSION PER SITE PLANS GRATE AND PLANTED WITH GRASSES. LOCAL REGULATIONS ELEVATION VIEW TOP ELEVATION PER PLAN STANDARD 90" NOSING (OTHER NOSINIAVALABLE PRECAST UP TOP SLAB 6" 4 TYPICAL 9"------------ INLET I ELEVATION II I PER PLAN /// 6" MAX. CLEAR ° THROAT OPENING CAST -IN -PLACE GUTTER AND THROAT OPENING o TERRAFLUME OUTLET (BY CONTRACTOR PER PROTECTION DEVICE LOCAL STANDARDS) ° DO NOT REMOVE - LEAVE IN 4 PLACE UNTIL SITE IS STABILIZED #4 DOWEL BARS @ 12" O.C. BY CONTECH AND FILTERRA IS ACTIVATED TO BE BENT AS NECESSARY BY CONTRACTOR PRIOR TO INSTALLATION PRECAST VAULT WALL OF CAST -IN -PLACE GUTTER SECTION A -A VIEW STANDARD CURB INLET WITH TERRAFLUME N.T.S. �filterra C 41 NTECK FILTERRA WITH TERRAFLUME ENGINEERED SOLUTIONS LLC CURB INLET DETAIL www.ContechES.corn 9025 Centre Pointe Dr., Suite 400, West Chester, CH 45069 800-338-1122 513-645-7000 513-645-7993 FAX DATE:7/6/16 FILENAME FILTERRA W TERRAFLUME CURB INLET DETAIL.DWG DRAWN: DWB CHECKED: SURVEYED: D. FOLLANSBEE DESIGNED: B. SCHEND DRAWN: F. KATONA ONE INCH BJS 10/08/18 SMC BJS 7/7/17 SMC cHEGKEDW FIERST AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY BY DATE APPR APPROVED: S. COMFORT VERTICAL: NAVD 1988 HORIZONTAL• NAD 1983/1991 DATU M RECORD NOTE 10/08/2018 AHBL CERTIFIES THE ACCURACY OF THESE AS -BUILT DRAWINGS WHICH ARE COMPRISED OF APPROVED ENGINEERING PLANS AND CONSTRUCTION CHANGES PROVIDED BY THE CONTRACTOR FOR THE PROJECT KNOWN AS LINDBERGH HIGH SCHOOL PARKING LOT IMPROVEMENTS. BASED ON THE STANDARD OF CARE AND EXPERTISE THAT IS USUAL AND CUSTOMARY IN THIS COMMUNITY FOR PROFESSIONAL ENGINEERS IT APPEARS THAT WORK WAS COMPLETED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CIVIL ENGINEERING PERMIT DOCUMENTS. CITY OF RENTON Planning/Building/Public Works Dept. REMOVABLE WATERTIGHT COUPLING 6" PIPE IE=418.30 (ORIFICE 2) IE=419.00 (ORIFICE 3) 6" MAX ORIFICE=1/2"O (ORIFICE 2) ORIFICE=1 1/8"0 (ORIFICE 3) RESTRICTOR ELBOW DETAIL NOT TO SCALE RESTRICTOR ELBOW NOT TO SCALE SECTION 1 /2" DIA. BOLT RISER DRRUGATED BAND 2-2/3" x 1/2" RIVETED PIPE 7-1/2" TECHCO BAND ANGLES PER DRAWING 1008413 T U CONNECTION DETAIL U) z GENERAL NOTES z 1. Refer to CONTECH Band Selection w Guide for band width, gage, and C fastener types. G w 2. Bands for pipe -arch are the same diameter as for equivalent diameter round O pipe, 3. Bands are normally furnished as foUows: 12" thru 48" 1 - piece 54" thru 96" 2 - piece 4. Band fasteners are attached with spot welds, rivets or hand welds, 5, Dimensions are subject to manufacturing tolerances, w ilkUTCwVO 1.v „�;� = W- qw " CONSTRUCTION PRODUCTS INC. © COPYRIGHT 5-C CORRUGATED BAND 2-2/3" X 1 /2" RIVETED PIPE z z DRAWN BY: F.B. REV. BY: N/A SCALE: N/A I DATE: 10-15-73 DATE: 9-21-90 1005733C CMP PIPE CONNECTION 5 NOT TO SCALE = �-- O R-395914 J O IN COMPLIANCE WITH CITY OF RENTON STANDARDS O U U) V 2 LINDBERGH HIGH SCHOOL DATE: 06/08/2017 T_ PPAAGE: GE: OK. SOUTH PARKING LOT IMPROVEMENTS RENTON SCHOOL DISTRICT E NOTES &DETAILS 4 DRAINAGE W co Q z J DRAWING NO: .6 SHEER DF: 14 17 co I Lu cn z ui ui O rr n 0 J z O J 0 0 0 W J a z w U- 0 FI FVATION FEEDER ROOT ZONE DIA=X DRIP LINE DIA=X CRITICAL ROOT ZONE DIA=1 i2X TREE PROTECTION ORANGE VINYL DIAMOND MESH CDNSTRUCT10N FFNC1NG. TYP. WOOD POST 8' O[ MAX SPACING,, INSTALL AT A MIN. OF 2'-0" BELOW GRADE - USE 8" WIRE 'U' TO SECURE FENCE BOTTOM, TYP. FENCINGIROOT PROTECTION 1, FENCING TO BE PROVIDED AND MAINTAINED AT CANOPY DRIP LINE. 2. TREE PROTECTION FENCE SHOULD BE MAINTAINED THROUGHOUT GRADING AND CONSTRUCTION AND SHALL NOT BE REMOVED UNTIL FINAL ACCEPTANCE. 3- ALL BLUSH CLEANUP WITHIN DRIP LINE SHOULD BE COMPLETED BY HANG} TO PREVENT DISTURBANCE OF NATIVE GROUND COVERS. 4. NO WIRES, CABLES. OR OTHER DEVICES SHAI I BF ATTACHED TO PROTF TFD TREES DURING CONSTRUCTION, 5- CONTRACTOR SHALL REFER TO PLANS AND SPECIFICATIONS FOR ADDITIONAL INFORMATION. TRr.NCHI NGIEXCAVATION CRITICAL ROOT ZONE 1. NO DISTURBANCE ALLOWED WITHOUT 1TF-SPECIFIC INSPECTION AND APPROVAL OF METHODS TO MINIMIZE BOOT DAMAGE, DRIP LINE 1. LANDSCAPE ARCHITECT'S APPROVAL REQU[RE D FOR USEfACCESS WITHIN DRIP LINE. 2- NO SOIL DISTURBANCE OFF ACTIVITY ALLOWED WITHIN FENCED AREAS_ SUCH AS MATZ=DIAL STORAGEI TOC1 PILIN , PARKING, EXCAVATION, DUMPING OR WASHING. 3- ANY TRENCHING SUBJECT TO FIELD INSPECTION AND APPROVAL BY LANDSCAPE ARCHITFC;T, FEEDER ROOT ZONE l . OPERATION OF HEAVY EQUIPMENT ANDIOR STOCKPILING OF MATERIALS SUBJECT TO LAN DSCAPE ARCHITECT'S APPROVAL. 2- MINIMIZE TRENCH WIDTH WHEN USING HEAVY EQUIPMENT- SURFACE PPOTECTION- MEA URBS MAY BE REQUIRED. 3, LIMIT ANY DISTURBANCE TO MAXIMUM 113 OF FEEDER ROOT ZONE. 4, IF ROOTS GREATER THAN 2 INCH FOUND OUTSIDE OF FENCING. PROTECT BY HAND EXCAVATION AND, IF NECESSARY, OUT CLEANLY AND KEEP MOIST. 5- USE 3 INCHES OR DEEPER WOOD CHIP MULCH OUTSIDE FENCED AREAS TO PROTECT FEECDEI.2 ROOTS. `SURFACE PROTECTION MEASURES 0-8" MU CH I AYER, 314"PLYWOOD, OR STEEL PLATES P-2 017-L I N-7 3 TYRAX IN FILTEPRA, TYP. TO BE �. PROViDED AND INSTALLED BY FILTERRA INSTALLERS. 4f .. 4f 4f 4 41 41 } -LAWN o'~ +; M1 TREE TO BE REMOVED: BEE CIVIL DEMO PLANS ALEE ELM, TYP. 4, l ?__X2 `•'' � 4f� CARER IN FILTERRA � TREE PROTECTION L1 � . � I c12'3 PLANTING NOTES GENERAL: THESE NOTES ARE HIGHLIGHTS FROM THE SPECIFICATIONS AND INTENDED TO PROVIDE DIRECTION TO CERTAIN ASPECTS OF THE PLANTING. IF THESE NOTES ARE IN CONFLICT WITH THE SPECIFICATIONS, THE SPECIFICATIONS WILL SUPERCEDE- 1. BEE SPECIFICATIONS FOR PLANT MATERIAL, TOPSOIL AND PLANTING MIX TYPES AND DEPTH, MULCHING, BOIL AMENDMENTS, FERTILIZERS AND WARRANTEES- 2. INSTALL 8" NEW TOPSOIL IN ALL NEW LAWN AREAS UNLESS WITHIN EXISTING TREE DRIPLINE- 3, iNSTALL 3' DIA. " DEPTH MULCH CIRCLE AROUND EXISTING TREES. DO NOT DISTURB SOIL WITHIN DRIPLINES, 4- PLANTING SHALL CONFORM TO ALL CITY OF RENTON CODE REQUIREMENTS, INCLUDING PRESERVATION OF ADEQUATE INTERSECTION SIGHT DISTANCE LINES) TRIANGULAR AREAS. S. CONTRACTOR STALL VERIFY' ON -SITE CONDITIONS PRIOR TO BIDDING AND CONSTRUCTION- 6, THE CONTRACTOR AND OWNER ARE RESPONSIBLE FOR READING THE PANS. SPECIFICATIONS AND NOTES, 7, THE CONTRACTOR SHALL VERJFY ALL PLANT MATERIAL QUANTITIES PRIOR TO INSTALLATION. AN PLANT MATERIAL QUANTITIES LISTED ARE FOR THE CONVENIENCE OF THE CONTRACTOR. ACTUAL NUMBER OF SYMBOLS SHALL HAVE PRIORITY OVER QUANTITY DESIGNATED. THE CONTRACTOR SHALL BE RESPONSIBLE POP GOUNTING THE TOTAL NUMBER OF PLANTS INDICATED ON THE PLANS AND ESTIMATING', GROUND OVER QUANTITIES- 8, THE CONTRACTOR SHALL FURNISH AND PAY FOR ALL CONTAINER OR FIELD GROWN TREES, SHRUBS AND GROLINDCOVERS, INCLUDING SEEDED AND SODDED TURF, HYDROMUL HE AND FLATTED GROUNDC,O ERS- THE CONTRACTOR SHALL ALSO BE RESPONSIBLE AND PAY FOR, PLANTING', OF ALL PLANT MATERIALS: THE SPECIFIED GUARANTEE OF ALL PLANT MATERIALS; THE STAKING AND GUYING OF TREES AND THE CONTINUOUS PROTECTION OF ALL PLAINT MATERIALS UPON THEIR ARRIVAL AT THE SITE. 9. CONTRACTOR I RESPONSIBLE FOR PEPAiRING LANDSCAPE AREAS DISTURBED DURING CONSTRUCTION, INCLUDING THOSE NOT HIGHLIGHTED IN THESE PLANS, TO PRE -CONSTRUCTION CONDITIOrNS- 10. BEE L2,0 SHEET FOR IRRI ATION- 11. SEE L .1 SHEET FOR DETAILS - ` FEN CING, TYP. = END LAWN REPAIR AT LEGEND EXISTING DRIVE EXISTING TREE TO 41#HYDROSEEDED LAWN -- ..-.. ' REMAIN, TYP-. TREE PROTECTION ' I I` I � � � � FENCING _ CW22' TREE TO BE C5V26R .4t ..... REMOVED, �... "'.a,.. L,AbVJr� SEE 01111E SE 164 LAWN DEMO PLANS (D E)=E0Efl( ... M N I4 L REPAIR LAWN DISTURBED LAWN .. BY CONSTRUCTION. TYP. 7.iiiiiii� lii�rmmm 00 11 3� 8 w PROJECT WORK LIMITS �+.�' _'' r�1 �., PROPERTY LINE, TYP. > �I PLANT SCHEDULE TPEES CODE BOTANICAL NAME COMMON NAME CONT CITY 0 0 {now what's beIow. Ca II before you dig. 5S STYRAX JAPQNICUS 'SNOW CHARM' JAPANESE SNOWBELL TBD UE ULMUS PARVIFOLIA'EPhER II 3 CODE BOTANICAL NAME CO2 CAREX OBNUPTA EMER II' ALLEE ELM " CAL COMMON DAME SLOUGH SEDGE 3 2 CONT SPACING QTY TBD 18" a.c. 6 !DOTES: • STYRAX TREES AND CARER TO BE SIZED, SELECTED. PROVIDED AND INSTALLED BY FILTERRA INSTALLER. FILTERRA CONTACT; CHRIS HASS. CONTECH ENGINEERED SOLUTIONS. CHASS ONTECHES,COM, 503-310-6339 STATE OF WASHINGTON REGISTERED NOTICE LAND$G CHITEOT un:w.nal Or rxs Doa-wmeT swu Mu,aaff nr Pmm"#A SPAµ wo %maq �mancm of O TF5 DOWUNP DOES POT PERKATE FRW 9E 4D B RF E W R. W DOOKhT IS Fat USE T k C. D rd A• SEkTTL E SPOKAfdC TRI.rITIES my aA n'E K"n ycwmo im n# nTy im ON MORSE pq NO 15 NOT TO BE USED FOR RUYA R➢ML OF uCENSE NO. 9,N rLpTKN TO 3a4S PPoaEC' OR FOR .Yff OTHER F CT- }{PIKES ON 62 f45 f2E119 Q� 221 S NONII 3']ID $belt. $wl9 3W T*c4m8. WA %403 O 253.3932422 iu 252.3ff3.25n , x w".Bw.mm m& REMISED PER CITY COMMENTS REVISION 5UR'dEYE1~: D- FOLLANSBEE DESIGNED: K- GLANDON DRAWN: h,i- SESSIONS roc I+�IG 7 717,1 t� r KG, CHECkED: K- GLANDON APPROVED: J. MOR E BY DATE APPR AS SHOWN ONE MGM AT fULL SCALE r NOT ONE INCH KAU M=RDINGLY GRAPHIC SCALE 1" 20 FEET VERTICAL M0 19M T HORI2ONTpL: H+D 19R3Ji99' ,{* CITY ! \'{� F � EN TON DATUM Prc nning Building Public Works Deg,+ ID L-F' p NTS KEY PLAN r L) z W w 0 CL C) I OL I-1 7) 0 J IN COMPLANCE WITH CITY OF F ENT N STANDARD 0 CURRENT PLANNING { mherrera 07/21/ 017 :0] U) DATE LINDSERH HIGH SCHOOL ()6()82017 SOUTH PARKING LOT NPROVEMENTS FIEiDSMIC Li PAGE: RENTN SCHOOL DISTRICT DRAWING NO: PLANTING PLAIN L . SHEET: OF! 15 17 r L) U) z w 7 w 0 rr f 2 J 0 z Ne rr OL 7) 0 J 0 0 U) rr LLJ cn 0 z J L0 m co I I w cn z ui LLJ O rr n 0 J CD z rr a- O cn 0 0 cn rr L1J J U- FINISHED GRADE PAVING SECTION PER CIVIL PLANS COMPACTED SACKFILL AT 85% DENSITY (SOIL BACKFILL) AT 95% DENSITY (STRUCTURAL) LATERAL LINE(S) ;LEE E(S), 2-TIMES LINE SIZE MIN. MAIN LINE(S) VALVE WIRING PIPE BED MATERIAL TO BE CLEAN AND FREE OF ROCK LARGER THAN 112-INCH TRENCHING NTS FINISH GRADE VALVE BOX SEE SPECS LINE FLUSHING HALVE TLSOV BRICK SUPPORTS THREE) 314" GRAVEL SUMP (1 CUBIC FOOT) o o ol o ol MANUAL LINE FLUSHING VALVE V. - V o {now what's below. Ca II before you dig. FINISHED SURFACE NOTES: DIMENSIONS ARE MINIMUM CLEARANCES. D ALL SLEEVING TRENCH BACKFILL } MATERIAL SHALL BE CLASS "B" OR BETTER (MAX. OF 10% { cv PASSING NO.40 SCREEN) AND BE COMPACTED TO MIN. 95% OPTIMUM DENSITY (MODIFIED PROCTOR). INSTALL METALLIC DETECTABLE W P N I NG TAPE B" ABOVE ALL MAINLINE- • DO NOT TAPE OR BUNDLE WIRES - Z IN SLEEVES, v ¢ ul 4" MIN. 4' MIN. P-2017-LIN-74 6" ROUND VALVE Rnx FINISH AIR ! VACUUM RELIEF VALVE 314"M X 1e'"F REDUCTION BUSHING TECHLINE TUBING TE HLINE 180 2-VVAY ADAPTER TEE BRICK SUPPORT (THREE) 3J4" CRUSHEQ CRAIEL SUMP QLRIP AIR RELIEF VALUE RMO, FILTER, PRV ASSEMBLY- EXISTING PVC SUPPLY HEADER, CONNECTION FROM EXISTING DRIP ZONE PVC SUPPLY HEADER- n u CONNECTED THROUGH L FILTERRA IRRIGATION HATCH f) Techline"' CV TUBING EMITTER TYPE AND ROW SPACING PEP SPECIFICATIONS CV JBING EMISSION POINT 1 TREE ROOTBALL- TO BE INSTALLED BY FILTERRA INSTALLERS FILTERRA- SHAPE VARIES F, MANUAL FLUSH VALVE Wl GRAVEL P-2017-LIN -07 TEHLINE CV TUBING FOR TREE 1" - 1" STATE OF WASHINGTON REGISTERED NOME LANDSO CHITEOT iaTEFiTOY OF W D aNW 1Mi IHWLIDAS X � 0 w vnprESyr�uu 9Eu MO 00Mft K AAOT W QF � M D i7A M DNS ?W DUWATE FRCM I E5F3r�RD 1 OMER iF ROTS N rt- M DODr" & Fat LK T A C. O rd A • SEATTLE • SPOKANC -TRI.t;ITIES par FM M ""V IE+1ve w X TITLE am ON MOR SE �j � NO rS hW To EE U50 FOR REF'Ak RE)MU OR i'.k,§2 NO. 9�44 uldTloN m tur PraDEcr OR Fat,rrr onax sracEcr EXPIRES ON 02/05/2019 C6 2gt5 NoMn Nth $VHt. Sulte 3P7 T*mfty. WA9w5 NO 2m.303 %E 253M2572 fo wim.em.cem 9*6 P-2017-LIN -09 REMISED PER CITY COMMENTS REVISION —I l l l�i-i 1=111, ; I I Ill alr1fdoAY_1I�uil�1: DRIP VALVE ! FILTER 1 REGULATOR TYPICAL OFFSET 2" FROM HARD CAPE, 4" FROM PLANTED AREA REMOVE EXCESS SOIL ABOVE ROOT FLARE PRIOR TO DIGGI NG AT NURSERY CORRECT IN FIELD AT PLANTING IF NECESSARY. SET TRUNK FLARE AT 1" ABOVE FINISHED GRADE REMOVE ALL GIRDLING AND ADVANTAGEOUS ROOTS ABOVE TRUNK FLARE [�1 169;Ia[ONZTs1b] REMOVE ALL WIRE BASKET, BURLAP, OR SYNTHETIC MATERIALS FROM ROOTBALL (NO EXCEPTIONS). SET ROOTBALL ON COMPACTED SOIL TO PREVENT SETTLING, ROOTBALL PREPARATION NTS SURVDED: C- FOLLANSBEE DESIGNED: K- ULANDOr, DRAWN: M_ SESSIONS MCS 717M7 KG CHDDkED: K- GLANDON BY DATE APPR APPROVED: J. MOR E TYPICAL FPT ADAPTER AND COMPRESSION COUPLER 314" PVC LATERAL --- - PIPE -- - — " POLYETHYLENE OR PVC. HEADER —TYPICAL COMPRESSION FITTING MATCH EXISTING DRIPLINE SPACING IN E. EEDS AIR RELIEF VALVE AT HIGH POINT, IF INDICATED A TYPICAL DRIP LINE WITH A EMITTED SPACING AS NOTED- TIE DOWN STAKE AT ALL TEES, ELLS, AND AT 4- O. C. AT CLAY, 3' O.C., F AT LOAM, OR 2' O.C. AT F SAND END FEED EXAMPLE FLUSH VALVE OR CAP AT CENTER LOW END, AS NOTED FEED EXAMPLE SLOPED CONDITION NOTE- 1, INSTALL AIR RELIEF VALVE AT HIGHEST POINT. . SPACING AS NOTED ON TOP OF SLOPE, 3- SPACING AT BOTTOM AS NOTED PLUS 596, 4. WHEN ELEVATION CHANGE IS 10 FT OR MORE, ZONE THE BOTTOM A SEPARATELY - TYPICAL DRIPLINE LAYOUT 1" _ 1,-0„ NOTE- 1 TREES NOT PLANTED IN CONFORMANCE WITH THIS DETAIL WILL BE REJECTED BY THE LANDSCAPE ARCHITECT. REPLACEMENT OF REJECTED TREES WILL BE DONE AT THE CONTRACTOR'S EXPENSE - AT TIME OF PLANTING. TRIM DAMAGED BRANCHES. ROOTBALL 3" MULCH. NO MULCH AGAINST TRUNK 3"4' HIGH WATERING RING � SCARIFY SIDES OF PLANTING PIT BACKFILL WITH EXISTING SOIL DO NOT DISTURB SUBGRADE BELOW ROOTBALL TO REDUCE SETTLING, DECIDUOUS TREE PLANTING P-2017-LIN-02 � 318" - 1'-4" SCALE- V'ERTEAL- Wov im AS SHOWN HORI20NTAL- W 103/199 I ow INCH I DATU M ,4T FULL SCALE W_ NOT Ow INCH ScAu 00MR1INGLY P-2017-LIN M r L) z W w 0 CL 0 0 rr R-395917� 0 J IN COMPLIANCE WITH CITY OF F ENT N STANDARDS 0 CURRENT PLANNING 0 { mherrera 07/21/ 017 U) 0 IX+TE 1. ' CITY OF LINDSERH HIGH SCHOOL 001 x y l TAN SOUTH PARKIN LOT IMPROVEMENTS P'E°°": ua RENTN SCHOOL DISTRICT DRAWING NO: O3onnin9 Buiidin Public Woks D�,+ L. 1 LANDSCAPE DETAILS ,E�'1 '� _ ' STAKE TREE WITH TWO 2"X2"X8' STAKES SPREAD ACROSS FROM EACH OTHER APPROVED TREE TIE MATERIAL SET LOOSE TO ALLOW FOR TRUNK GROWTH DRIVE STAKES AT ROOTBALL EDGE DRIVE STAKES 6"-1 " INTO 3X ROOTBALL UNDISTURBED SOIL BELOW FOOTBALL P-2017-LIN-01