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Home My WebLink AboutR-405207I- a. O I- O J CV I- Z W 2 a_ O WW W 10 Z \O Q LLJ h p N O � W Q 3 r- 1 1 EX, SEWER MAIN I PROPERTY LINE ENGTH AS NEEDED) 3 � I o 3'-0' I WER S1UBE ;;�' FUTURE 4" SIDE SEWER F'---SEII-R \` 2"x 4" STUD MARKING POST PAINTED -CC I AIN TEE X 6" I 5- CAP J WHITE WITH THE WORD 'SEWER" STENCILED ' IN 3" HIGH BLACK LETTERS AND #5 WIRE Z I WRAPPED AROUND THE STUD AND ' EXTENDED TO THE TOP OF THE STUD. COUPLING (IYP.) < I k �.J ; G'X6'X6" SURFACE CLEANOUT WITH CAST IRON RING AND COVER (EAST JORDAN IRON WORKS PRODUCT NO. 00367502 OR : APPROVED EQUAL, SPECIFY "SEWER- ON LID). (SEE STD. PLAN 403.1 FOR INSTALLATION) I ------------ r--------- �"J r JM EAGLE THREADED CLEAN -OUT ADAPTER HUB L -J BEND AS & PLUG (OR APPROVED EQUAL) REQUIRED EXISTING SANITARY _2 / SEWER MAIN---2.0x MIN. SLOP \ `- FUTURE 4' SIDE SEWER �6" SEWER STUB 6'X6"X6' WYE"IIFUTURE 6"K 4" REDUCER SEWER MAIN SIZE X 6" TEE ACCEPTABLE PROCEDURES FOR SjnF SEWER CONNECTIONS TO EXISTING SEWER MAIN A. VITRIFIED CLAY MAIN - CUT IN A NEW PVC 'TEE" USING "STRONG -BACK' FLEXIBLE COUPUNGS (FERNCO OR APPROVED EQUAL). B. CONCRETE MAIN - CUT IN A NEW PVC 'TEE' USING "STRONG -BACK' FLEXIBLE COUPUNGS (FERNCO OR APPROVED EQUAL). C. PVC & C900 PVC MAIN - CUT IN NEW TEE USING RIGID COUPLINGS OR CORE -DRILLED WITH A ROMAC SADDLE (OR APPROVED EQUAL). D. DUCTILE IRON MAIN - CORE -DRILLED WITH A ROMAC SADDLE (OR APPROVED EQUAL) E. MANHOLE CONNECTION - ALL CONNECTIONS TO MANHOLES SHALL BE AT MANUFACTURED KNOCK -OUTS OR THE STRUCTURE SHALL BE CORE -DRILLED. / Cat 3000 PS MIX P/ehVN G NCRETE BLOCKING q5 ��•� 91- M '15 [Aa'- __�_____2x MIN S40PE HORIZONTAL 6" TEE 6" MIN. SEWER SEWER MAIN MAIN CONCRETE 131 OCKING ANGLE SIDE SEWER OF TEE AT MAIN BETWEEN 25* AND 45' TYPICAL NBC 1�; UNLESS OTHERWISE SHOWN ON PLAN, SIDE SEWER SHALL HAVE A MINIMUM 2.5' COVER AT PROPERTY UNE OR 3-5- LOWER THAN THE LOWEST HOUSE ELEVATION, WHICHEVER IS LOWER. STANDARD SIDE SEWER STD. PLAN -406.1 APPR VED. PUBLIC WORKS URDEPARTMENT INSTALLATION O (SEWER MAIN TO PROPERTY LINE) LANE LINE VARIES: 4.5' MIN. MARKING S7AWCUT AFTER BACKFILL DEPTH OF EXISTING PAVEMENT 2" - 6" HMA E OF PAVEMENT, EDGE (SEE NOTE 2) 1' 1' OF CURB & GUTTER, OR MIN. MIN. CENTER OF LANE MARKING 2" HMA (SEE NOTE 2) 6' CRUSHED SURFACING TOP COURSE (CSTC) (9--03.9(3)) PER WSDOT STANDARD 2" SAWCUT AND REMOVE SPEOFCATIONS, COMPACTED TO 95% OR PLANE, SEAL WITH MODIFIED PROCTOR AR-4000W CSTC, BANK RUN GRAVEL FOR TRENCH BACKFILL (9-03-19), GRAVEL BORROW (9-03-14(1)) PER WSDOT STANDARD SPECIFICATIONS OR NATIVE MATERIAL IF APPROVED IN WRITING BY ENGINEEF BASED ON GEOTECH REPORT, COMPACTED TO WIDTH OF TRENCH AS REQUIRED BY SIZE OF 95% MODIFIED PROCTOR, PROPOSED IMPROVEMENT (SEE WSDOT STANDARD SPECIFICATION 2-09.4) PLUS AN PIPE ZONE BEDDING MATERIAL AND COMPACTION AS ALLOWANCE FOR ANY SHORING. SHORING, IF REQUIRED BY THE WSDOT STANDARD SPECIFICATIONS NEEDED, SHALL MEET THE REQUIREMENTS OF FOR THE TYPE OF IMPROVEMENT INSTALLED, EXCEPT: WSOOT STANDARD SPECIFICATION 7-08.3(1)8 F� 4 FOR STORM AND WATER PIPE, PER STD PLAN 220.0 ' FOR SANITARY SEWER, PER STD PLAN 405 TRENCH WIDTH * FOR JOINT UTILITY TRENCH, SAND WITH 95% PASSING A #4 SIEVE AND LESS THAN 5% PASSING A #200 SIEVE NOTES: 1. WHEN EXISTING PAVEMENT IN A LANE REQUIRING A FULL WIDTH REPLACEMENT IS BROKEN OR DETERIORATED TO A A F' VEMENT CONDITION INDEX 7 R ❑ DE RATING OF 0 0 LESS, THE EXISTING PAVEMENT IN THAT LANE, AND FOR THAT DISTANCE SO CLASSIFTED, SHALL BE REMOVED AND REPLACED WITH HMA MATCHING THE DEPTH USED IN THE EXISTING STREET OR THE DEPTH PER CITY STANDARD, WHICHEVER IS GREATER. 2- PRINCIPAL/ MINOR/COLLECTOR, ARTERIAL, & INDUSTRIAL ACCESS STREETS - MATERIAL AND THICKNESS SHALL BE HMA CL �" PG 64-22 AND MATCH EXISTING THICKNESS AND IN NO CASE LESS THAN 6". RESIDENTIAL ACCESS STREETS -- HMA CL 4" PG 64-22. THE THICKNESS SHALL BE THAT OF THE EXISTING PAVEMENT SECTION AND IN NO CASE LESS THAN 4". 3. WHEN THE "SAWCUT AFTER BACKFILL" ENCROACHES INTO AN ADJACENT LANE, CURB & GUTTER OR SHOULDER, THE AFFECTED LANE SHALL BE PLANED AND OVERLAID WITH HMA FULL WIDTH, THE CURB & GUTTER SHALL BE REMOVED AND REPLACED, OR THE SHOULDER SHALL BE PLANED OR REMOVED AND OVERLAID WITH HMA. 4. IF TRENCH UNDERMINES EXISTING SIDEWALK AND/OR CURBS, THEN THE SIDEWALK AND/OR CURB SHALL BE REPLACED FROM EXPANSION JOINT TO EXPANSION JOINT. 5, IF TRENCHING THROUGH EXISTING DRIVEWAY OR SIDEWALK RAMP, THE DRIVEWAY OR SIDEWALK RAMP SHALL BE REPLACED TO MEET ADA STANDARDS. TYPICAL LONGITUDINAL PATCH STD" PLAN - 110.1 PUBLIC WORKS FOR FLEXIBLEI' 0 PAVEMENT OR I 'RIPVED DEPARTMENT RIGID PAVEMENT WITH OVERLAY I* SAZEI DESIGN GROUP, LLC 6608 110TH AVE. N.E. KIRKLAND, WA. 98033 TEL. (425) 212-2280 FAX. (425) 889-6887 e' RAISED EDGE DETAIL W Tez EXTEND SIDEWALK TRAIMVISE r-C' T - r ,n. 11R4 R J011017TS TO INCLUDE RASED EDGE RUT,' DING r .11M It ytyaN • • SEE Ill DI IDLE Y • 7 SIDEWALK DETIVL - TRIL'J K7tPr SL l ATN 1711N1R (TYPI ! : 15% , FOR CURDD[ �, ► - Sff STD PLAN 101 !01 i BRIDGE OR PEDESTRAN RAILING Bulnir4 -�[[ CONTRACT FLANS -- 1.tRTKiAL WALL SEE M. NL F S IN• (%) R (TYP.1 1 I � 1 LTYPIGIL u: SIDCNALx WITH RAISED EDGE .FOR CURB DCTAR$ SE E STO PL IN 101 �JCST111G ROADIYAV : ' CRUSHE D ROCK SASI LED SlAtFACINO TOP COURSE 1CSTC1 I IO 95% VO].FIEO N4,h IC4 4I? OVRELffIrt WAAtD6Y EERI TYMM VIER AL CURS R A SIDEwAUL CFTC UNDER S OUT12A TO BE 6-TNICKNESS 09 I DDSTING R000WAY CRUSICD ROCK V"CH EVER IS GREATER VYP IOR IRE & OJrfou S FI WISHED GRADE R•AN18EL.Uv tr TOP OF CONCA&W &IJRFALE ADJACENT TO CURB r-r 1. 0' 161,11 ROU am t/l(60R Rwl FOR WRELIETAII 1 y IDY. SEE srD n.AN P. L 5 FOG CURB DETAILS ADJACENT TO CURE SWEWALX SEE STO PLAN ICI (STEEPFILL St D�£SI ALL OR I11L41TER 6tl R O"W I SIDEWALK 17 IG R 3.11- PW PRELROLDED - -' JOLYT FILLER ADJACENT TO CURB AND RAIUNG OR WALL DEO JO,M FILLER! BUtFOi arRIP SIDEWALK ADJACE,NF TO WALL DETAIL �k Ulm SIDEWALK (SEE NOTE 1e1 SLCI IONS 1!J' (wrI A s fTYP.I FOR CURB DESAry.$ L1A%MK- SEE STD HJM *I k " T' r S ORRDU ArCH O STING p / d'WOE SMOOTH 7'V T BfLONTOP OF O1ROW LEDPEPoAETEA FR11611ED 7fR11DF EI'�GSI In. -. STIRPACE LIJ�Is .F - 1d" V �.- C04ENT CONCRETE CURB ADJACENT TOBUFFERSTRIP (C RDGUTTERSNOWM f r FOR L1FB DETARS y ~: SEE STD PLAN 501 Lip \ ` ua" TD W NOTESr � i � 7 Y t. Four fDos of the TidOwalK WiC71 shah be the m Bccesslbl and R Access Cable Va appe'le MUSL ha Grade of S,d-IL! [DnsuuLli Co npclr S�ndan 3. Eoncftl! CONTRACTION Jf1DYT 4 SEE[ mirtRrnt pedesULen [HSIDEWWfOMY e rolrta L'L'I; eD Dr Yar:Kal ,•6 •�A,� Jb •: orlxonglabMnxdiOni GratMgs, -� ;'•►. ? Coven, Junction BOxe3, CURSAN THExAFAILK I SMF 6brH 1 Dlh, PuA Saxes and other Tyn(ki wl:Nn [hD elddwih flu ah WIBt wrfece, 9n0 maYJ1 U10 ildewaOL 4 [ Cemen[ CenvetL Curb and 5 naa aerTNned In new For OIhOf r0ferencad N07E.5 see on -When replxammt wore STD PLAN 104.2. eY � Monali D+k Cement Cur4bul[dTxl WSDOT Plan F-3n !D•D3 Pav2O Burfacas rnustmmply wlln Lp hr 4.011L} PSI. ST{4 PLAN 1 p2-T as appiiCabe STD. PLAN 102 I'llB1SC WORKS CEMENT CONCRETE DF.PARTNIENT SIDEWALK CURS AND SlpE',yAl1K iSTI STO RAN leLll sr- C CONTRACTION JOINT JOIM AND FINISH DETAIL • • s •�P - JOINT FILLER E FULL -DEPTH EXPANSION JOINT I O ' LANE 'I LANE I I � I I I I I I INITIAL 2- DEEP SAWCUT OR GRIND, AND I I LIMIT OF FINAL OVERLAY. GRIND AND PAVE I FULL STREET WIDTH OVERLAY REQUIRED. I r I I / a I I ' I w , I r I Ir I r� I rl I I � I � i I I EDGE OF EXISTING PAVEMENT EDGE OF TRAVELED LANE (EDGE STRIPE) I r I r 1. I_ / L r - I VARIES: 4.5' MIN. (SEE STD PLAN 110.1) r - / I CENTER OF ANY MARKED LANE LINE, I PROVIDE NEW CHANNELIZATION AFTER OVLL'LAY r I SECONDARY FULL DEPTH SAWCUT FOR r / I I PROPOSED TRENCH I INITIAL 2" DEEP SAWCUT OR GRIND, AND { LIMIT Or FINAL OVERLAY. D AND E FULL STREET WIDTH OVERLCAYNREQUIRED LANE LANE i LANE I - 0 i I FOR TYPICAL SECTION AND NOTES SEE STANDARD PLAN 110.1 STD. PLAN - 110.2 PUBLIC WORKS REQUIRED SAWCUT, GRIND AND �i 11H DEPARTMENT OVERLAY FOR LONGITUDINAL TRENCHES ;;I) /O It-1) 10-3-19 Rol REVISION 13"x24' PLASTIC METER BOX EQUAL TO MID -STATES PLASTIC. INC. BCF SERIES MSBCF 1324-18 WITH 1.75' THICK DUCTILE IRON DIAMOND PLATE COVER EQUAL TO MID -STATES PLASTICS. INC. MSCBC-1324-R WITH READER LID AND 2" DRILLED HOLE FOR TOUCHREAD PIT LID (SEE DETAIL A -A) 9' MIN 12" MAX FINISH GRADE E • 4 36' MIN COVER M O 22-1/2' NEW DUCTILE IRON WATERMAIN CIS PRIVAT_ PIPING PIPING zI IN UNIMPROVED RIGHT OF j WAY INSTALL METER BOX AT PROPERTY LINE WITH 12' LONG COPPER TAILPIECE. W I ISIDEWALK ${ TOUCHREAD WATER METER TO BE SUPPLIED BY THE 12" a s CITY TYPE "K" SOFT o'D COPPER TUBING f IF SERVICE LINE TO HOUSE IS OR 1" TO BE INSTALLED IN THE FUTURE INSTALL FORD C14-33 OR 44 FIP:/7/GA/LVANIZED x COMPRESSION COUPLING ' LOF W DOWN TO CENTERLENE� OF WATER MAIN TO PROVIDE SLACK IN COPPER COPPERSETTER FOR 5/8"Ir3/4" METER: FORD SERVICE LINE TO METER. VBH72-15W-44-33G, OR MCOONALD BRASS: 21-215WCOQ33, OR MUELLER: 3/4-B-2470-2 WITH ANGLE BALL VALVE ON INLET AND SINGLE CHECK VALVE ON OUTLET CORPORATION STOP WITH BALL VALVE. FORD COPPERSFTTFR FOR i" METER: FORD VSH72-15W-44-44G, OR TAPERED THREAD (CC). QUICK JOINT McDONALD BRASS- 21-41SWC0044, OR MUELLER! 1-8-2470-2 (3/4' FB1000-3-Q) OR AY MCDONALD 4701E BOTH INLET AND OUTLET WITH QUICK JOINT. PADLOCK WINGS ON (1" F81000-4-0) OR AY MCDONALD 47018 INLET ANGLE SALL VALVE AND SINGLE CHECK VALVE ON OUTLET, ALL FITTINGS SHALL. BE WITH OUICK JOINT, NOTE: ALL METER BOXES INSTALLED WITHIN CONCRETE OR PAVED DRIVEWAYS SHALL BE CAST-IRON EQUAL TO CLYMPIC FCUNDARY- EXPANSION JOINTS MUSH BE INSTALLED ON BOTH SIDES OF METER BOX. A` A DRILL 2" DIA, HOLE FOR AMR (AUTOMATIC METER READ) TOUCHREAD DEVICE L 2-1/2" MIN. FROM NEAREST FF -- AND FRONT EDGE OF PIT LID I TYPICAL Rib NOTE: THE CENTER OF THE HOLE MUST BE AT LEAST 1" FROM UNDERNEATH RIBS UNLESS THE RIB SPACING ALLOWS THE NUT TO TIGHTEN AGAINST THE OPEN SIDE OF MORE THAN ONE l SM. PLAN - 320.1 NOVEMBER 2009 VARIES: 4.5' MIN. LANE LINE MARKING SAWCUT AFTER BACKFILL 7�_DEPTH OF EXISTING PAVEMENT 2" - S" HMA E OF PAVEMENT, EDGE (SEE NOTE 2) 1' 1' OF CURB & GUTTER, OR MIN. MIN- CENTER OF LANE MARKING 2" HMA (SEE NOTE 2) 6" CRUSHED SURFACING TOP COURSE (CSTC) (9-03.9(3)) PER WSOOT STANDARD 2" SAWCUT AND REMOVE SPECIFCATIONS, COMPACTED TO 95% OR PLANE, SEAL WITH MODIFIED PROCTOR AR-4000W CSTC, BANK RUN GRAVEL FOR TRENCH BACKFILL (9-03.19), GRAVEL BORROW (9-03.14(1)) PER WSDOT STANDARD SPECIFICATIONS OR NATIVE MATERIAL IF APPROVED IN WRITING BY ENGINEER BASED ON GEOTECH REPORT, COMPACTED TO WIDTH OF TRENCH AS REQUIRED BY SIZE OF 95% MODIFIED PROCTOR - PROPOSED IMPROVEMENT (SEE WSOOT STANDARD SPECIFICATION 2-09.4) PLUS AN PIPE ZONE BEDDING MATERIAL AND COMPACTION AS ALLOWANCE FOR ANY SHORING. SHORING. IF REQUIRED BY THE WSDOT STANDARD SPECIFICATIONS NEEDED, SHALL MEET THE REQUIREMENTS OF FOR THE TYPE OF IMPROVEMENT INSTALLED, EXCEPT: WSDOT STANDARD SPECIFICATION 7-08.3(1)B L I * FOR STORM AND WATER PIPE, PER STD PLAN 220.0 * FOR SANITARY SEWER, PER STD PLAN 405 TRENCH WIDTH * FOR JOINT UTILITY TRENCH, SAND WITH 95% PASSING A #4 SIEVE AND LESS THAN 5% PASSING A #200 SIEVE NOTES 1- WHEN XI 1EN EXISTING PAVEMENT IN A LANE REQUIRING A FULL WIDTH REPLACEMENT IS BROKEN OR DETERIORATED TO A PAVEMENT CONDITION INDEX RATING OF 70 OR LESS, THE EXISTING PAVEMENT IN THAT LANE, AND FOR THAT DISTANCE SO CLASSIFIED, SHALL BE REMOVED AND REPLACED WITH HMA MATCHING THE DEPTH USED IN THE EXISTING STREET OR THE DEPTH PER CITY STANDARD, WHICHEVER IS GREATER. 2. PRINCIPAL/ MINOR/COLLECTOR, ARTERIAL, & INDUSTRIAL ACCESS STREETS -- MATERIAL AND THICKNESS SHALL BE HMA CL 4." PG 64-22 AND MATCH EXISTING THICKNESS AND IN NO CASE LESS THAN 6"_ RESIDENTIAL ACCESS STREETS - HMA CL }' PG 54-22, THE THICKNESS SHALL BE THAT OF THE EXISTING PAVEMENT SECTION AND IN NO CASE LESS THAN 4'_ 3- WHEN THE "SAWCUT AFTER BACKFILL" ENCROACHES INTO AN ADJACENT LANE, CURB & GUTTER OR SHOULDER, THE AFFECTED LANE SHALL BE PLANED AND OVERLAID WITH HMA FULL WIDTH, THE CURB & GUTTER SHALL BE REMOVED AND REPLACED, OR THE SHOULDER SHALL BE PLANED OR REMOVED AND OVERLAID WITH HMA. 4- IF TRENCH UNDERMINES EXISTING SIDEWALK AND/OR CURBS, THEN THE SIDEWALK Al CURB SHALL BE REPLACED FROM EXPANSION JOINT TO EXPANSION JOINT- S- IF TRENCHING THROUGH EXISTING DRIVEWAY OR SIDEWALK RAMP, THE DRIVEWAY OR SIDEWALK RAMP SHALL BE REPLACED TO MEET ADA STANDARDS. TYPICAL LONGITUDINAL PATCH S1'D' PLAN - 11D.1 19 PUBLIC WORKS FOR FLEXIBLE PAVEMENT OR III k \ ED DEPARTMENTFRIGID PAVEMENT WITH OVERLAY )� IJ i 7 SURVEYED: DESIGNED: R. DECCIO DRAWN: LR CHECKED: R. DECCIO BY DATE APPR APPROVED: R. DECCIO SCALE: VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 1 "=20' fill ONE INCH DATUM 4 AT FULL SCALE Planning/ IF NOT ONE INCH SCALE ACCORDINGLY DocuSign Envelope ID: BEECF5B6-6U2A-4E4A-B436-A317AA638878 I SEE 37ANDARO PLANS 110. 110.1, 1102. AND 111 FOR PAVEMENT RESTORATION REQUIREMENTS SURFACE RESTORATION AS , SPECIFIED !N CONTRACT DOCUMENTS EXISTING PAVEMENT SURFACE 6" MIN. ,SEE NOTE 4 MEAT LIN E TR ENCH 'CRUSHED SURFACING TOP COURSE' PER WSDOT STD. SPEC 9.03-Il COMPACTED v v T095% OF MAXIMUM DENSITY \j J 'CRUSHED SURFACING TOP COURSE" PER / WSDOT STO. SPEC 9-M%3), "BANK RUN GRAVEL FOR TRENCH BACKFILL' PER v O WSDOT STD- SPEC 9.03, 19, OR "GRAVEL BORROW' PER WSDOT STO. SPEC 9-03,14(9), COMPACTED TO OF KMIMUM DENSITY 95% f\ v v BENCH AS NEEDED FOR SHORING SYSTEM WHEN DEPTH IS 4' OR GREATER PIPE � \ PIPE ZONE BEDDING AND BACKFILL PER STO. PLANS 220.00 AND 220,10 SEE NOTE 1 UNPAVEDAREM PAYED AREAS I NOTES: 1. SEE WSDOTIAPWA STANDARD SPECIFICATIONS SECTION 2-09.4 FOR MEASUREMENT OF TRENCH WIDTH. 2. EXCAVATIONS OVER a' DEEP SHALL COMPLY WITH THE SAFETY STANDARD OFSCRIRED IN CHAPTER 2WIS5 PART N OF THE WAG. 3. MAXIMUM BACKFILL DEPTH ABOVE PIPE SHALL NOT BE EXCEEDED, AS DETERMINED BY PIPE MANUFACTURER, 4. IN PAVED AREAS. IF PIPE HIS LESS THAN 3' OF COVER. USE "CRUSHED SURFACING TpP COURSE' FOR THE ENTIRE BACKFILL DEPTH ABOVE PIPE LANE. 5. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED, OxAW[NG 15 NOT TO SCALE {NTS} STD. PLAN - 220.20 D 9/28/2018 GAZ oR PUBLIC WORKS TYPICAL TRENCH AND BACKFILL :45 A �,1 DEPARTMENT DATE ', I[uSign Envelope 10: 6EECF5B6-602AAE4A-8436-A317AA638878 CONFIGURATION ON SLOPING GROUND DOWNSPOUT WITH CLE►NOUT FILTER, SEE DETAIL CLEANOUT PER STD- PLAN 22,00 le YIN, LEVEL TRENCH YVTTN PERFORATED PIPE, SEE NOTE t Tr MaJ-I 5, MIN- 3 I II- a LL I � I CL.EANOUT PER M. PLAN MOO TO STORY DRAY1 SY$TEM , FOOTING IXWHBYPASS- 5' 5' CLEANCUT PER ON. MIN. I M. PLAN =-00 TO STORM DRAIN SYSTEM FIOWINSPOUSEE�WU�CLEANOUT 10'MIN. LEVEL TRENCH WIT,i PERFORATED PIPE. SEE NOTE 1 - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ -- C ONFIGURATION ON FLAT GROUND PLAN VIEW OF PARCEL COMPACTED TOPSOIL OR OTHER CLEAN FILL NONAWNEN GEOTEx ILE FOR SEPARATION Lr MIN. PVC ON TOP AND SIDESCF TRENCH PER WSDOT PERFORATED PIPE $PEQIFICATIONS SECTION g8U20 TABLE 3 PER ASTM D1765 sDLlos• n LEAVES _ - FILTER SCAB E]N 16•MIN- _ RWASHED ORAN ORAIH ROCK 2'•B TO ,'.. GROUND t 24• MIN. �-• •IE TYPICAL DOWNSPOUT UNDISTURBEDNATFVE$OIL MIN. 1• ABOVE SEASONAL HIGH FILTER DETAIL GROUNDWATER TABLE SECTION A NOTE& 1. TRENCH LENGTH TO BE 10 FEET W LENGTH FOR EVERY 5,D00 SF 0FC0III•RI8UTIN0 IMPERVIOUS SURFACE, OR 35p00SF OF NON-NATIVE PERVIOUS SURFACE- OR PORTION THEREOF. (iENERAL NOTE&: 1. INFILTRATION N M T F RUNOFF •FAMI Y P HOMES T LIRA THE U REO OR00 LINO FROM &OGLE L OR DU LE% EB OR O CONTROL BASEMENT FLOWING C V REGULATIONS FOR UNDERGROUND WJECTx]N T CONSULTWA DEPARTMENT OF D RAM(I RUNOFF MAN CONTROL PROGRAM (IJIQI FOR OTHER TYPE$OF RUNOFF MA.NAC,,EMENT. 2. IMPERVIQU$ AREAS LARGER THAN 1e,00e WAND NOI TTVK PERVIOUS AREA$ LARGER THAN 35M $F MAY REOLJIRE LARGER PIPE AND SHOULD BE DESIGNED BY CIVIL ENGINEER I. THE PERFORATED PIPE MAY NOT BE PLACED IN A CR ITICAL AREA BUFFER OR ON SLOPES STEEPER THAN 25% 4. SEE CONSTRUCTION PUIN$ FOR SPECIFIC PROJECT REQUIREMENT$. UNLESS OTHERWISE NOTED, DRAWING LS NOT TO SCALE [NTSI PUBLIC WORKS PERFORATED STUB -OUT STD. PLAN - 263.40 W ° ` DEPARTMENT ice CONNECTION GAZ 9/28/2018 1 :45 A DAIS CITY OF RENTON uilding/Public Works Dept. R-405207 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING jchavez 10/18/2019 AVON DEVELOPMENT 2 LOT SHORT PLAT DETAILS DATE: 4-2-19 PAGE: R-405207 SHEET: 7 OF: 9 J IX O V) F- O J CV F- Z W O J W W 0 Z O