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Home My WebLink AboutR-408903N.E. 1 /4) SEC. 32 TWP. 24N., RGE. 5E., W.M. 0 f z vl SCALE: 1 "=20' n I20 10 O 20 40 12" GONG, CULVERT IE (E)=134.8 CB TYPE I CB TYPE I RIM=136. 80 RIM=138, 81 PLACE CP PROTECT I N N LET. S E STD LAN 21 . 0 IE (W)=132.2 IE=135.0 CLEARING LIMITS 5—�SFFETIC-18 / — -j /�ii i� //i ii//ice/ =— �� L _ — —G�- // / I / / / - T 38TH-V 1 t CLEARING LIMITS —LN— — LN LL — TOE OF FILL / i_Gg ,/ / / CL 1O'MIN OF —� EX/DWY TO / / / / / O / �' • : / R MAIN OPEN/ l Ill / / / / l l o - / // / /i • • �,_� �/ / / / / / / / / / / / / / o // // / /� / / OR ADJACENTLLI �_m� / / RESIDENT ACCESS I I — — — — / (D / N �9�5 ATE 0 I�\ N8.34�]PLAT /// / ////GI�►R7'�/L�lu(IT �i / / M 3 / /£� �o / / / 0 O , /// ////, ,, /�, //,Q / / , —__ — T _ _ -- i f f/ //// / / / I > 1 / / / // ---- f / ❑ / � -W,/ 15R/ / \ / -- / CONSTRz �/ / �4 ,— / /� /// / / 1�� / / / / l l / l l / i / // M �, / / / —J / Q I, / // �/ / / l / l �V I / / / c� °� / 0 I ENTRANCF� / / / / / / / / / / / / / / / / / / / / / / / / / / / • • ..14>� .. .. • • / / / / — I SEE ST6 PLAN 15 o / / / I SHEET C�17 — / UPP•E FF 154.5^ L 0 WE FF 145.6 •. / / / / /� / / / / / / / / / / // / /// j/// / c/ / / / / �/ / / • �° I� / / // / / / / � —�/ — — — — — — — , nLUCL / // L_Lj / // S N/� / l l l I / DIVISION DITCH// •cl- - / �// // / / /� f / / / TOP OF CUT /-- / ///— / / / /// / / / // / / 2 DEPTH / / r/ / / / / J i 00 SEDIMENT POND / i— O� / i / l /� / �� / / _ // / BOT ELEV 138.0 / / O�O i / / / / / / \ �/i// / // /// �/ / ////� // // _/ / TOP ELEV 148 / �� // // / / // // // / / $EOM ELEV 4.0 / (D / / / / / // �' \ \ _ , / / / / i 3H:1 V INTERJOR SL6PE� � O / � / / / / / / 1 / / / / / / _ / I o o / / / / /�/ / /� / / T \o / / / / / / / 2H:1 V EXTERIOR OPES / / / / / \ \ . / // / / / �j /// //// / // / / / / / •� i' // // / I� ' // // '/ / // / T \ SA=/1,286 S SEE STD P N 216 / / / � / / I I �/ // / / /— i I 0 / / / / / / I / / / // //( / — AN/D' 216.10 �HEET I / / / / / / / \ / T$L I I C 18 / / 0� / /// I / / / / / / // WM° �1 NOTES:— // SEED AND/OR MULCH AFTER ROUCH RADkG FOR ENTIRE,REMAINING ACRE. 00 / , l — / Q_ 00 Well/ / / / / / / / / / / / I I �/ — / _ _ T — / �� PLAT I I \413, 4 __ / -- N88°34'01 "W — _ i 0.00' — 410.90 I lI GARAGE � _ INSERT SILT / / I _ -----------�----------------------- - FENCING AT LIMITS I j I I ❑ I I ------------------ / —� SEE STD PLAN CLEARING LIMITS W W _ , I WW W / W WV 214, SHEET C-17 / — INSERT NGPE I FENCING AT SOUTH LIMITS HMr/ MANS SSE b'�ASHISSTON SEDEN OF EDE(q TINGE 0 WAS I J PG3nnC�FnnC�G3REDma 7 n C co 401 CIVIL ENGINEERING - PROJECT MGT - ADV. HYDRAULICS tS 11627 SE 58TH STREET PH (206) 501-5708 SSIONAL BELLEVUE, WA 98006 EMAIL: PELLCENGROGMAIL.COM NO. REVISION FD. REBAR ❑ W/P. L. S. #9470 0.4' SOUTH OF LINE NO, S VOL, 109 ME V A H X3--- w CB TYPE I _ W/SOLID LID x / rin�—�ca� cap 12" CPE[ P° LEARING IT I _ I _ I I I I I I I P° P° I / / 12" CPEfp I NOTE: EX. UTILITIES ARE APPROXIMATE ONLY. CALL 811 BEFORE DIGGING & POTHOLE UNKNOWN EX. UTILITIES BEFORE CONSTRUCTION BEGINS. SCA: 1 "=20' H0114Z«rt'�LAU r o ;jw 199, ° CITY OF DATUM RENTON ONE 1NC1 DATUM AT FULL SOLE Planning/Building/Public Works Dept. IF NDT ONE NM SCALE ACCORDMIXY EROSION AND SEDIMENT CONTROL (ESC) STANDARD PLAN NOTES: THE FOLLOWING IS A LISTING OF OEEE RAL NOTES THAT SHALL BE INCORPORATED IN THE EROSION AND SEDIMENT CONTROL {ESC) PLAN SET. ALL 7HE NOTES ON THE. LIST MAY NOT PERTAIN TO EVERY PROJECT THE APPLICANT OR OWNER. HEREBY REFERRED TO AS APPLICANT, MAY STRIKE OUT IRRELEVANT NOTES IF NOT APPLICABLE TO THE PROJECT HOWEVER. THE APPLICANT SHALL NOT RENUMBER NOR EDIT THE REMAINING NOTES. IF ADDITIONAL NOTES ARE NEE DEL) FOR SPECIFIC ASPECTS, THEY SHALL BE ADDED AFTER THE ESC STANDARD PLAN NOTES. 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTON, HEREBY REFERRED TO AS THE CITY THE APPLICANT AND THE APPLICANTS CONTRACTOR P THE APPLICANT 15 RESPON$EBLE FOR OBTAINING THE LVASHINGTON STATE DEPART14EWF OF ECOLOGY (ECOLOGY) CONSTRUCTION STORMWATER GENERAL PERMIT. IF IT IS REQUIRED FOR THE PROJECT THE APPLICANT SHALL PROVIDE THE CITY COPIES OF ALL MONITORING REPORTS PROVIDED TO ECOLOGY ASSOCIATED WITH THE CONSTRUCTION STORMWATER -GENERAL PERMIT. 3 THE ESC PLAN SET SNAIL INCLUDE AN ESC CONSTRUCTION SEQUENCE DETAILING THE ORDERED STEPS THAT SHALL BE FOLLOWED FROM CONSTRUCTION COMMENCEMENT TO POST -PROJECT CLEANUP IN ORDER TO FULFILL PROJECT ESC REQUIREMENT'S. 4. THE BOUNDARIES OF THE CLEARING LIMITS, SENSITIVE AREAS AND THEIR SUFFERS. AND AREAS OF VEGETATION PRESERVATION AND TREE RETENTION AS PRESCRIBED ON THE PLANLS) SHAILL BE CLEARLY DELINEATED BY FENC ENG AND PROTECTED IN THE FIELD IN ACCORDANCE WITH APPENDIX D OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL IRENTON SWUM] PRIOR TO THE START OF CONSTRUCTION. DURINGTHE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE CLEARING LIMITS SHALL BE PJ=RMITTED. THE CLEARING LIMITS SHALL BE MAINTAINED BY THE APPUCANTjESC SUIKRVISOR FOR THE DURATION OF GONSTRUGTION. 5 STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAIN ED FOR THE DURATION OF THE PROJECT ADDITIONAL MEASURES. SUCH AS CONSTRUCTED WHEEL WASH SYSTEMS OR WASH PADS. MAY BE 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. IF SEDIMENT IS TRACKED OF FSITE. PUBLIC ROADS SHAL I Sr CLEANED THOROI€31HLY AT THE END OF EACH DAY, OR MORE FREQUENTLY DURING WET WEATHER, AS NECESSARY TO PREVENT SEOIMENT FROM ENTERING WATERS OF THE STATE S. WASHOUT FROM CONCRETE TRUCKS SHALL BE PERFORMED OFF -SITE OR 1N DESIGNATED CONCRETE WASHOUT AREAS ONLY. DO NOT WASH OUT CONCRETE TRUCKS ONTO THE GROUND. OR T O STORM DRAINS OR OPEN HITCHES. ON -SITE DUMPING OF EXCESS CONCRETE SHALL ONLY OCCUR 1N DESIGNATED CONCRETE WASHOUT AREAS. 7 ALL REQUIRED ESC BMPS SHALL B E CONSTRUCTED AND IN OPERATION PRIOR TO LONG CLEARING AHDIOR CONSTRUCTION TO PREVENT TRANSPORTATION OF SEDIMENT TO SURFACE WATER, DRAINAGE SYSTEMS AND ADJACENT PROPERTIES ALL ESC BMPS SHALL 13E MAINTAI NED IN A SATISFACTORY CONDRICN UNTIL SUCH TIME THAT CLEARING ANMR CONSTRUCTION FS COMPLETE AND POTENTIAL FOR ON -SITE EROSION HAS PASSED. ALL E SC BMPS SHALL RE REMOVED AFTER CONSTRUCTION IS COMPLEZEO AND THE SITE HAS SEEN SYAOILIZ�D TD ENSURE POTENTIAL FOR OFFSITE EROSION DOES NOT EXIST THE IMPLEMENTATION, MAINTENANCE. REPLACEMENT, EN HANCEMENT, AND REMOVAL OF ESC 13MPS SHALL BE THE RESPONSIBILITY OF THE APPLICANT. S ANY HAZARDOUS MATERIALS OR L IOUID PRQDIJCTS THAT HAVE THE PDTEN TIAL TO POL-LUTE RUNOFF SHALL BE ❑ISP05ED OF PROPERLY. 9 THE ESC BMPS i) YNOTED ON THIS DRAWING ARE INTENI]ED TO BE MINIMUM REQUIREMENTS 70 MEE'T ANTICIPATES] SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE APPLICANT SHALL ANTICIPATE THAT MORE ESC OMPS WILL BE NECESSARY TO EN2 0r._ COMPLETE SILTATQN CONTROL ON THE PROPOSED SITE DURING THE COURSE OF CONSTRUGTH7N, IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF 7HE APPLICANT TO ADDRESS ANY NEW CONDITIONS TNA7 MAY BE CREAlM BY THE ACT VOINE5 AND TO PROVIDi= AbOMONAL ESC BMPS, OVER AND ABOVE MINI Mum REQUIRENII°NTS, AS MAY BE NEEDED, To PROTECT ADJACENT PROPERTIES AND WATER ODAIJTY OF THE RECEIVING DRAINAGE SYSTEM. ID. APPROVAL OF THIS PLAN 15 FOR ESC ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE OFSIGN. 312E NOR LOCATION OF PIPES, RESTRICTORS, CHANNELS, OR STORMWATER FACILITIES. 11. ANY DEWATE RING SYSTEM NECESSARY FOR THE CONSTRUCTION OF S70RMWATER FACILDTES SHALL 9E SLIB#AITTED TO THE CITY FOR RENEW AND APPROVAL 12 ANY AREAS OF EXPOSED SOILS. INCLUDING ROADWAY EMBAWMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON OOCTOBER IST THROUGH APRIL 30TH] OR SEVEN DAYS DURING THE DRY SEASON MAY IST THROUGH SEPTEMBER SOTHy SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED ESC COVER METHODS (E G.. SEEDING, MULCHING. PLASTIC COVERING. ETC.) IN CONFORMANCE WITH APPENDIX O OF THE RENTON SWDM 13. WET SEASON ESC REOWREM ENTS APPLY TO ALL CONSTRUCTION SITES BETWEEN OCTOBER 1ST AND APRIL MOTH, UNLESS OTHERWISE APPROVED BY THE CITY, 14 ANY AREA NEEDING ADDITIONAL E9C MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED] WITHIN SEVEN (11 DAYS. 15 THE BMPS ON INACTIVE 51TES' SHALL BE INSPECTED AND MAINTAIN AT A MINIMUM OF ONC A MONTH OR WITHIN 24 OURS FOLLOWING A STORM EVENT. ESC EC ED E M H INSP'EG TION AND MAINTENANNCE SHALL OCCUR MARE FREQUENTLY AS REOU ]RED BY THE CITY 18 BEFORE COMW=NCEMENT OF ANY CONSTRUC-DOT N ACTIVITY, CATCH BASIN INSERTS PER THE CITY STANDARD PLAN 2fi1.3Q SHALL SE PROVIDED FOR ALL STORM DRAIN INLETS DOW NSLOPE AND WITHIN 500 FEET OF A OtSTURSEO OR CONSTRUCTION AREA, UNLESS THE RUNOFF THAT E NTERS THE 1NLE7 WILL BE CONVEYED TO A SEDIMENT POND OR TRAP. ALL CATCH BASIN INSERTS SHALL. BE PERIODICALLY INSPECTED AND REPLACED AS NECESSARY TO ENSO RE FULLY FUNCTIONING CONDITION 17 AT NO TIMES L SEDIMENT ACCUMULATION EXCEED 212 GP THE CAPACITY OF E CATCH BASIN BUMP. ALL CATCH WINS AND CONVEYANCE LINES SHALL BE SMALL TH CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDMENT•LADEN WATER ONTO THE DOWNSTREAM SYSTEM. 19 ANY PERMANENT STORMWATER FACILITY LOCATION USED AS A TEMPORARY SETTUNG BASIN SHALL HE MODIFIED WITH THE NECESSARY ESC BMPS AND SHALL PROVIDE ADEQUATE STORAGE CAPACITY. IF THE TEMPORARY FACILITY IS TO ULTIMATELY FUNCTION AS AN INFILTRATION 5YSTE M IN ITS PERMANENT STATE, THE TEMPORARY FACILITY SHALL BE ROUGH GRADED SO THAT THE BOTTOM AND SIPES ARE AT LEAST THREE FEET ABOVE THE FINAL GRAPE OF THE PERMANENT FAC ILFTY, 19 AREAS DESIGNATED ON THE PLANKS) CONTAINING EXISTING STORMWATER FACILITIES OR ONS(TE BMPS (AMENDED SOILS, SIORETENTION, PERMEABLE PAVEMENT ETC.) SHALL BE 'CLEARLY FENCED AND PROTECTED USING ESC BMPS TO AVOID SE DIMEN7A77ON AND COMPACTION DURING CONSTRUCTION CO. PRIOR TO THE BEGINNING OF TILE WET SEASON SDCTOBBR 1ST]. ALL DISTURBED AREAS SHALL BE INSPECTED TO iDEN71FT WHICH ONES SHALL BE SODDED OR SEEDED IN PREPARATION FOR 111E WINTER RAINS. DIS TURBID AREAS SHALL BE SODDED OR SEEDED WITHIN ONE WEEK OF TIRE BEGINNING OF THE WETS ON. AN EXHIBIT OF THOSE AREAS TO BE SODDED OR SEEDER) AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE CITY FOR REVI EW. F11S 21 PRIOR TO F1 VIAL CONSTRUCTION ACCEPTANCE, THE PROJECT STTE SHALL BE STABILFLED TO PREVENT SEDIMENT -LADEN WATER FROM LEAVING THE PROJECT SITE ALL ESC BMPS SHALL BE REMOVED, AND STORMWAI =R CONVEYANCE SYSTEMS, FAULITIE$. AND ON -SITE BMPS SHALL BE RESTORED TO THEIR FILLY FUNCTIONING CONDITION. ALL DISTURBED AREAS OF THE PROJECT SITE SHALL N VEGETATED OR OTHERWISE PERMANENTLY STABILIZED AT A MINIMUM. DISTURBED AREAS SHALL BE SODDED OR SEEDED AND MU LCHED TO ENSURE THAT SUFFICIENT COVER WILL DEVELDP SHORTLY AFTER FINAL APPROVAL MULCH WITHOUT SEEDING IS ADEQUATE FOR AREAS TO BE LANDSCAPED BEFORE OCTOBER IST 22 ROCKERIES ARE CONSIDERED TOM A MBE I HOD OF BANK STABILIZATION AND EROSION CONTROL ROCKERIES SHALL NOT RE CONSTRUCTED TO SERVE AS RETAINING WALLS. ALL ROCKERIES IN CITY ROAD RIGHTS -OF -WAY SHALL BE CONSTRUCTED IH ACCORDANCE WITH CRY ST-MI ARDS. ROCKERIES OUTSIDE OF ROAD ROGHT5-OF-WAY SHALL BE GON5TIiUC'FEEIIN ACCORDANCE WITH THE I NTERNATIONAL BUILDING COO@ VN LE% OTHER W 15E NDTFD- DRAWING 15 NOT TO KAU INT} AllxttL STD. PLAN - 268.001 PRPUBLIC WORK5 EROSION AND SEDIMENT CONTROL R DEPARTMENT STANDARD PLAN NOTES GAZ 9/28/2018 1 nM wr•m i-•u•.o- DATE Form IN COMPLIANCE WITH CITY OF RENTON STANDARDS Oo DEVELOPMENT ENGINEERING ` f� + jchavez 07/20/2020 KP BEWELDP i EN7 SHORT PLAIT 1925 HE =G�� & � EROVON CONTROL PLAN a DATE: 6/2020 fl F,aoeooN BOOK FACE: PAGE DRAWNG ND: C-3 a sNEEf OF. 3 22