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NE 1/4 SECTION 14, TOWNSHIP 23 N, RANGE 5 E, W.M.
SNYDER PROPERTY
EROSION AND SEDIMENT CONTROL (ESC) STANDARD PLAN NOTES;
THE FOLLCWNG IS A LISTING -OF GENERAL W TES THAT SHALL BE INCORPORATED IN THE ERDSION AND SEDIMENT -ODFT,OL MSCE PLAN -SET-JELL THE MOTES 'ON THE
LIST WAY NOT FERTAW TO EVERY PROJECT THE APPLICANT OR C NNER. J11EREBY REFERRED TO A5 APPLICANT. MAy.SrRIKE OUT IRRELEVANT NOFE5 IF NOT
APPLICAa E TO THE PRWEOT. HOWEVER, THE APPI_RCAUT SHALL NOT RENuMBER NOR EDIT THE RE1ANNINQ NK)TES. IF ADDrT*QNAL NOTES ARE NEEDED FOR •EPiEVRC
ASPECTS, THEY SMALL IBE ADDED AFTER THE ESC STANDARD PSI NOTES.
1 BED ANY CON$TR CMI4 OR OEVELCPMEN7 AOTIVIYY=URB. A I`RR-0ONE1rRXtN�N MEL-IMG SHALL IRE HELD AMCOT5 tME C17Y CIP REN70N. HIIIKEBY
REF6RRr=D TO AS THE CITY THE APPLIC T, AND THE AP'PUICANTS O4NTRACTGR.
2 THE APPLICANT LS RESPONSIBLE FOR CBTAIN+IM THE WA5fflN0T40N STATE DEPARTMENT OF ECOLOGY CECOLDGY) 001,11STRuCTIOM STORMWATER GENERAL
PERMIT. IF 17 IS REQLBRIED FI)R THE PROJECT, THE APPLKANT SQL PROVM THE CITY COBS OF +d.L MONETOWNIG REPORT'$ P vIC'E0 TO E0OLOOV
ASSOCLALTHO WITH THF= COISTRl1OT10%STORLWATER GENERAL PERMIT.
3. THE ESC PLAN SET SHALL INCLUDE AN ESC N9TRL9rT*0N 5EOUENGE QETAIUMO THE ORCIERED 5TEP5 THAT SHALL HE FOLLOWED FROM 00KEITRUCTIOH
=MMENCEUGNT TO PODT-PRG,1ECT CLEAHRIP IN O<RDF:R TO FLAFILL PROJEOT ESC Rr=%ME:mEwrS.
4. 111E BOUNDARIES OF THE CLEARING UIWT-S, SENSUI E AREAS ANU THEIR BUFFEI93_ AND AREAS OF VEGETATION FFESEIRVATION AID TREE RETEIT 40N AS
PRE&CM1131210 ON tlHr= INN(S) SHALL BE CLEAR', WAINEATED BY FENCING AND pF 01FICILD IN THE FIELO iR A0WRDANa WItH APPE P41DIX D OP THE City OF
RiGNTON SURFACE WATER DESIGN FMMIUrML IRENTON SWOMj PIER TO THE •$'FARrT OF QDN87FhJCTICA4 DLrRING TIE CONSTRUCTION PERIOD, INC DISTURBANCE
BEYOND THE CLEARING LIMITS SHALL BE PERMITTED. THE CLEARING LIMrrS SHALL BE MAINTAINED BY rHE ARPLICA TJESC SUPERVIMR FOR THE IDURATIOF! -OF
GCNSTRUCTUN.
51 STAHILEFiD CONSTRUCTION EWnZA I.CE-S SMALL BE INSTALLED AT THE BEOINNII,IG OF CONS'TRLJCTIOR .AND MAINTAINED FOR THE DURATION OF THE PTLO.JECT.
ADIDFMNAL MEASURES, 3" AS TRUCTED YYHEEL 4WIASK SYSTEMS OR WASH PADS, MAY BE REQUORED TC EMLIFIE TKAT ALL PAVED AREAS ARE KEPT
OI.EAN AND TF K-OU7 iO RGkO FIIG4rt OF YwAY OOES r OCOUR FOR WIC DURATION OF TIC P0090r, IF SED mENT 0 71RACKED OFI' SrM. PI,I$LiC ROADaSmAl
BE CLEAkED THOROUGHLY AT THE END OF EhCH DAY. OR MORE FREQUENTLY DURING MT Wr=ATIHER AS Nr=GESSARYr TO PRITwr.NT SEaIMENT FROM ENTMHC7
WATERS OF THE STATE.
4 W&SHOLPT FAO* CMETE TRLIOKS SHALL BE P+ERFORME.ID OFF -SITE OR IN 0E$I0NAT$0 OO ETE WASMOUt AREAS ONLY. IDO SOT WASH OUT COHCRETE
TRUCKS 01 TO THE GROUND, OR TO STORK DR, JNS OR OPEN DNFrCHES. CN•Sf E DUMPING OF 6XCE$9 COW-REFE SHALL ONLY OCCUR IN DESiGNA ED CC FETE
WASI-101-11T AREAS.
i AL4 REMIAE#1:SC BWS S"LL W 0[)N:�TRUOTED ANQ IN 0KRATION PWR TO LAND OL IN13 ANMR 00NSTRLJO-MN TO PRr=VIF TTRANS TATION OF
SEDIMENT TO SMFACE WATER, IrrRMAGE -SYSTEMS AND ADJACENT PROPERTIE-S. ALL ESC BMPS SHALL BE MAINTAINED IN A SA IGFACTORY CCNDITIOI+I Lt -nL
S4JCH TIME THAT CLEARING ANDCH CONSTRUCTION IS CORWiEFE AND POTENTIAL FOR ON-34TE ERCSICW HAS PAWED. ALL ESC BMP3 SHALL EIE REKOUVEO AFTER
NGTRu(-1+0N IS GOWLIErED AEI i► a SITE HAS BEEN STABILQED TO ENSURE POTENTIAL FoA OIM-SIrE CROS10K GOES r40T EXIST rNC- ImPLEMENTAL110m.
MAINTENANCE, REPLAICEMENT, ENHANCEMENT, AND REMOVAL OF ESC &MPS SMALL 9E THE (RESPONSIBILITY OF THS APPLICANT.
8 ANY HAZARIDOUS MATERIALS OR 1-14=0 PROMCT3 THAT HAVE V14E PCITENIIAL 70 FOLLUtE kUNCWF ALL BIE DI3F4EtD OF PiROPEmLY.
9. THE ESC 9MPS OF-PICTM CNN TIHLS DRAWING ARE INTENDED TO BE M N UMM RFO+IRISMiENTS TOMEr=T ANTWAPA.TEGSITE CONNTION& AS CONSTRUCTION
PROGRESSES AND UNEXPECTED OR SEk9OMAL 00413MONS MTATE, THE APPLPCANT -SHALL AWrKNPATE THAN M RE ESC BMRS WILL BE NECESSARY TO ENSURE
COMPLETE SILTATION CONTROL ON THE PROF EO SITE DU# M THE COURSE OF CO► 611R CTION. I r SHALL BE THE OLIOATION AND R1=5PVN9IBILPry OF 11115z
APPLICANT TO ADDRESS ANY WW N"TIONS THAT JI AV BE CREATED RY THE Al•TWITIES AND TO Pf2G'Ia IM ADMTIONAL ESC BMPS, OVF= R AND AJRQV.E MINIMUM
REOUIREMENTS, AS MA+4Yr BE NEEDED, TO PRICMTECT AL ENT PROPERTIES AND WATER GUALITY OF THE REC€I ANG DRAINAGE SYSTE*k.
E j . WHOVAL OF 7HI$ PLAN Z FOR EBO ONLY. iT DOES NOT OOISTCUTE AN APRROII'AL -OF STORM MmMAGE DEMN. 5m2E NOA LOCA710 E OF NPES, FIESrRIMFRS.
CHANNELS, OR STi ORIVIWATER FACILITIM.
11. AMY DEWATEFL G SYSTEM NECESSARY FOR THE+C)DRSTRUICTION CF 3TOWWATI=R FACILMES SHALL RE SUBMITTED TO THE CITY FOR REVIEW AND APPROVAL
12 ANY AP.EAS OF EXPOGM SOIL, M CLLC*FG ROADWAY EMBAINKMIE1 TS, THAT SMILL MOT BE DISTURBED FOR TWO DAYS DUFUNG THE WET SFFF N (OOTOBER MST
THROUGH APRIL JDTH) OR SEMEN DAYS DURING THE DRY SEASON (MAY TST THROUGH SEPTEMBEJR JI)THI SHALL BE IMMEDL1LTELY STABILJLZED VATH THE APPROVED
-ESC COVEF41 ME7HR (112.q . SEEDIN0. FRIJLCHW5. FAY IRS COVERING. ETC � IN OONFOfRWHCE WITH APPENDIX D OF 7HE REHT04 SWDM.
13, WET SEA -SON ESC REGUIREMENITS APPLY TO ALL CONSTRUCTION SFrES BETWEEN =OBER MST AND APRIL 3DTH, UNLESS OTHERWISE APPROVED BY THE CITY.
14 Amy AREA NEEDINO Awils0 iL E5+C MEA31JRI 5. NOT REQUIRIN4 IMMEIalATe A1`r WMN, SHALL BE ADORE&SEO WIYHIN r-N qDAY5.
15. THE ESC &MPS C41 INACTIVE SITESSHALL BE INSPECTED AND UAINTAINEEF AT A k1M OF ONCE A MONTH OR WITHIN 24 MOLRS FOLLOWING A STORM EVENT.
INSFECT4DN AND MAMTENAN E MALL C QW MGP.E FREQUENTLY AS REMMED BY THE CITY
1$ BEIFOK C0#. MGh(A�hJIBNT OF AW OOISTI' UU10NU AOTNITV. i:ATOH BASIN INSERTS P1;R THE CrTY STANEW%AD PLAN.216.30SHAUL BE PROVIDED FOR ALL NORM
DRAIN INLETS DCWNSLCPE AND WITHIN 50D FEET OF A IIN-STUIEED OR C OSTRUCTICNN AREA. UM-ESS THE RUNOFF THAT ENTERS THE INLET WILL HE GDN EYED
TO A SEDIMENT PONO OR TRAR ALL CATCH BMW INSERTS SHALL BE PERIODICALLY INSPECTED AND REPLACED AS NECE93ARY TO ENSURE FULLY FLINCTIONING
NDITIE)N
17. AT NO TIME SHALLSEDIMENT AGCUMLIL4TFDN EXCEED 2J3 OF THE CAPACITY OF THE CAT01 11IN SUMP. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE
CLEANED PR6011 TO P.AVIN351. 7HE CLEW 3 OPERATION SHALL NO7 FLUSH 5EDIMLNTH`AI)EN WATER INTO THE DOWN3-MEAM SYSTEM.
1A. ANY PERMANENT STORhIWAYM FArCIIIJTY LOCATION USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED W fFHi THE NECESSARY ESC RMdPS AND SHALL
PROVIDE ADEQUATE STC}RAGE CAPACITY. IF THE TEMPORARY FACILITY IS TO ULTIMATELY fUNCTION AS AN INFILTRATION BY -STEM 11111 rFS RERIVIANENT STATE, THE
1 kM!"OR NY PACILITY SHALL 19E ROUGH ORALDF`C� :SO THAT THE BO'T70M AND SIDES AIDE &T LEA Gt 7HFREE F EEi ABOVE THE FINAL GENE OF THE I kkmAN• _N -
FACILITY.
19. AREAS DESIGNATED ON THE FLAWS) C0NTAINR4G EXISTING STU RVWATIER FACILITIES OR 014-SITE SMFS (AMENDED SOILS. SIC II TENTION, PERMEABLE FAVENIEN T,
ETC.) SHALL BE CLEARiLY FENGEG AND MOTEMD USING Esc BmpS TO AV010 SIEDIMENTA710K AND 00NPACTIOK NRINa CONISMUCTION
20. PRIOR TO THE BEGINNING OF THE WET SEASON OCTOBER 18Tk ALL DNSTURBED AREAS SHALL BE WSPECTEO TO IDENTIFY ViH WH O"ES SHALL BE SODDED OR
SEEDED PH PREPARAIIO14 FM Di E VwINrER DNS. DISTURBED AREA 9 SHALL BE SCOCIED OR SEEDED WIXHIN ONEVvtEK OF THE DEGINHNG OF THE 1'-'r 13EA50N
AN EXHIBIT OF THQ$E AREA TO ;0E $CODEO OR $ESP AND THOSE AAA$. TO REMAIN 'UNCOVERED SHALL BE SUMMITTW TO THE CITY r-OR REVIEW.
21. PRIOR TO FINAL DQNSTRUDTION ACCEFTANDE, THE PROJECT SITE SHALL BE STABrLIZED TO FREVEN T SEDIMENT4AIDEN WATER FROM UEAVM THE R JECF WE.
ALL ESC BIWIPS SHALL $E IREMOVED. AND S70A"ATER CONv rA;Nu sYSrEMS. FAOIUT TES. AND Orm-S:TTz 6MPG SHALL BE RESTORED ?0 THEM fULLY
FUjNOTIONWG OONDNTION. ALL DISTURBED AREAS CF THE PRQUECJT SITE SHALL J r= Vr=GETATED OR OTHr=RWIS€ PE#IMANENTkY STABILIZED. AT A MINIMUM.
DISTURBED AREAS SHALL BE -SODDED OR SEEDED AND MULCHED TO ENSURE THAT SUFFICIENT COVER WILL [DEVELOP SHORTLY AFTER FINAL APPROVAL. ML'_CH
VYIYHOUT SEEDING JS ADEULIOkTE FDR A19EAS TO BE LANDSCAPED BEFORE OCTOBER 1 ST.
22. ROC ERIES ARIE CONSIDERED TO BE A METHOD OF RANK STABILLZATION4 AND FROWN CONTROL. ROCKERIES SHALL NOT BE CONSTRUCTED TO -SERVE AS
RETAINING WALLS. ALL ROCKERIES IN CITY ROAD RIGHTS -OF -WAY SHALL BE CONSTRUCTED IN ADGCRIDAN .E WITH CITY STANDARDS. ROCKERIES OUTSME OF
ROAD RIG1i7& X-WAY SHALL IDE COf StAUCTEO E ACOORDANCE WITM 1•HE INTERNAI11CINAL SUILD11,110 GONE
LR1 dYS 1A:HLHWM NU• 5 D. UHAwrN G 13 N07 70 #COL$ qr*N
STD. PLAN - 253.00
PUBLIC WORKS EROSION AND SEDIMENT CONTROL r D:
IDEPARTMENT STANDARD PLAN NOTES A �$ 1
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Call 2 Working Days Before You Dig
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Utilities Underground Location Center
(ID,MT,ND,OR,WA)
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1 CITY COMMENTS
D.R. STRONG 2 ONSITE INTERCEPTOR TRENCH
CONSUL TING ENGINEERS 3 AS-BUILTS
ENGINEERS PLANNERS SURVEYORS
620 - 7th AVENUE KIRKLAND, WA 98033
0425.8273063 F 425.827.2423 N 0. REVISION
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NO AS -BOIL T INFORMA 71ON ON THIS SHEET.
NI CERTIFY THAT THE INFORMATION SHOWN HEREON WHICH WAS
AS -BUILT BY D.R. STRONG, AND MAY INCLUDE LOCATIONS,
ELEVATIONS, DEPTHS, PIPE SIZES, AND AS -BUILT COMMENTS,
ACCURATELY REFLECTS EXISTING FIELD COND1 T10NS AS DETERMINED BY
ME OR UNDER MY DIRECT SUPERVISION ON THIS DATE. • 912912023 "
YLP
09.07.22
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SURVEYED:
DJC
SCALE:
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02.13.23
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DESIGNED:
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10.4.23
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DRAWN:
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CHECKED:
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BY
DATE
APPR
APPROVE
VERTICAL: NAVD 1988
AS NOTED HORIZONTAL: NAD 1983/1991
ONE INCH DATUM
AT FULL SCALE DATUM
IF NOT ONE INCH
SCALE ACCORDINGLY
CONSTRUCTION SEQUENCE
1. PRE -CONSTRUCTION MEETING.
2. POST SIGN WITH NAME AND PHONE NUMBER OF ESC SUPERVISOR (MAY BE
CONSOLIDATED WITH THE REQUIRED NOTICE OF CONSTRUCTION SIGN).
J. FLAG OR FENCE CLEARING LIMITS AND PROVIDE TREE PROTECTION.
4. INSTALL CATCH BASIN PROTECTION IF REQUIRED.
5. GRADE AND INSTALL CONSTRUCTION ENTRANCE(S).
6. INSTALL PERIMETER PROTECTION (SILT FENCE, BRUSH BARRIER, ETC.).
Z MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE WITH APPENDIX D OF
THE SURFACE WATER DESIGN MANUAL AND MANUFACTURER'S RECOMMENDATIONS.
8. RELOCATE EROSION CONTROL MEASURES OR INSTALL NEW MEASURES SO THAT
AS SITE CONDITIONS CHANGE THE EROSION AND SEDIMENT CONTROL IS ALWAYS
IN ACCORDANCE WITH THE CITYS EROSION AND SEDIMENT CONTROL STANDARDS.
9. COVER ALL AREAS THAT WILL BE UNWORKED FOR MORE THAN SEVEN DAYS
DURING THE DRY SEASON OR TWO DAYS DURING THE WET SEASON WITH STRAW,
WOOD FIBER MULCH, COMPOST, PLASTIC SHEETING OR EQUIVALENT
10. STABILIZE ALL AREAS THAT REACH FINAL GRADE WITHIN SEVEN DAYS.
11. SEED OR SOD ANY AREAS TO REMAIN UNWORKED FOR MORE THAN 30 DAYS.
12. UPON COMPLETION OF THE PROJECT, ALL DISTURBED AREAS MUST BE
STABILIZED AND BMPS REMOVED IF APPROPRIATE.
NO TES:
1. ADDITIONAL EROSION CONTROL MEASURES MAY BE REQUIRED AS DEEMED
NECESSARY BY COR INSPECTOR.
2. SILT FENCE WILL BE PROVIDED AT ALL DOWN SLOPES
TESC LEGEND
CL CONSTRUCTION LIMITS
NORTH
GRAPHIC SCALE
0 10 20 40
1 INCH = 20 FT.
C TY OF
RENTON
U'R
Planning/Building/Public Works Dept.
REINFORCED SILT FENCE
STABILIZED CONSTRUCTION ENTRANCE
DUST CONTROL
MULCHING, MATTING, & COMPOST BLANKETS
INLET PROTECTION
PERMANENT SEEDING AND PLANTING
STREET SWEEPING & VACUUMING
TREE TO BE REMOVED
R-0422703
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
DATE:
SNYDER PROPERTY 07.08.22
CLEARING AND TESC PLAN FIELDBOOK:
PAGE:
13229 & 13233 158TH AVE SE C 3
RENTON, WASHINGTON 98059 SHEET: 3 oP:9
DRS PROJECT NO. 21155
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