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ELEMENT#7:PROTECT DRAIN INLETS
<br /> TESC NOTES AND DETAILS BMP C220:STORM DRAIN INLET PROTECTION CITY OF EVERETT ESC STANDARD NOTES:
<br /> TESC CONSTRUCTION SEQUENCE 1. APPROVAL OF THIS EROSION/SEDIMENTATION CONTROL(ESC)PIAN DOES NOT
<br /> 1. SCHEDULE AND ATTEND PRE-CONSTRUCTION MEETING WITH CITY OF EVERETT OFFICIALS. , FOR ELEMENT#8:STABILIZE CHANNELS AND OUTLETS CONSTITUTE AN APPROVAL OF PERMANENT ROAD OR DRAINAGE DESIGN(E.G.SIZE AND
<br /> BMP C202:CHANNEL UNING LOCATION OF ROADS,PIPES,RESTRICTORS,CHANNELS,RETENTION FACILITIES,
<br /> 2. FLAG AND FENCE CLEARING OMITS. BMP X209:OUTLET PROTECTION• UTILITIES).IAM EVERETT
<br /> 3. INSTALL TESC MEASURES PER APPROVED PLANS.SITE GRADING MAY BEGIN ONLY AFTER ALL 2. THE IMPLEMENTATION THESE ESC PLANS AND THE CONSTRUCTION,MAINTENANCE, y
<br /> TESC MEASURES ARE INSTALLED AND APPROVED. ELEMENT#S:CONTROL POLLUTANTS REPLACEMENT,AND UPGPG RADING OF THESE ESC FACILITIES IS THE RESPONSIBILITY OF J
<br /> INSTALLATION BMP C151:CONCRETE HANDLING THE APPLICANT/CONTRACTOR UNTIL ALL CONSTRUCTION IS COMPLETED AND APPROVED
<br /> 4 BCITY EFORE REPRESENTATIVE
<br /> AND GRADING WILL BE ALLOWED TO EGIN.OF TESC MEASURES Know Wnar9 below. PTN OF THE NW1/4 OF THE NW1/4 OF SEC. 14, BMP C752:SAWCUTTING AND SURFACING POLLUTION PREVENTION AND VEGETATION/LANDSCAPING IS ESTABLISHED. `o
<br /> Call before you dig. BMP C153:MATERIAL DELIVERY,STORAGE AND CONTAINMENT w
<br /> TWP. 28 NORTH, RCE. 4 EAST, W. M. BMP C154:CONCRETE WASHOUT AREA 3. THE BOUNDARIES OF THE CLEARING LIMITS SHOWN ON THIS PLAN SHALL BE CLEARLY W
<br /> 5. PERFORM GRADING OPERATION PER APPROVED PLANS.ENSURE THE REMOVAL OF ALL I
<br /> BMP C250:CONSTRUCTON STORMWATER CHEMICAL TREATMENT FLAGGED IN THE FIELD PRIOR TO CONSTRUCTION.DURING THE CONSTRUCTION PERIOD, DE 0
<br /> UNSUITABLE SOILS AS DIRECTED BY GEOTECH INSPECTOR,INCLUDING REMOVAL OF BMP C251:CONSTRUCTON STORMWATER FILTRATION NO DISTURBANCE BEYOND THE FLAGGED CLEARING UMTTS SHALL BE PERMITTED.THE 0 F
<br /> ACCUMULATED SEDIMENT FROM PROPOSED DETENTION POND. CITY OF EVERETT, SNOHOMISH COUNTY, STATE OF WASHINGTON BMP C252:HIGH PH NEUTRALIZATION USING CO2 FLAGGING SHALL BE MAINTAINED BY THE APPLICANT/CONTRACTOR FOR THE DURATION
<br /> BMP C253:PH CONTROL FOR HIGH PH WATER OF CONSTRUCTION. 0 Ct
<br /> W
<br /> 6. UPON COMPLETION OF GRADING,STABILIZE ALL DISTURBED AREAS THROUGH EITHERU Z W
<br /> REVEGETATION OF THE SITE OR IMMEDIATE TRANSITION TO AN ISSUED SITE DEVELOPMENT ELEMENT#1:PRESERVE VEGETATION/MARK CLEARING LIMITS ELEMENT#5:STABILIZE SOILS ELEMENT#10:CONTROL DEWATERING 4. THE ESC FACILITIES SHOWN ON THIS PLAN MUST BE CONSTRUCTED IN CONJUNCTION
<br /> PERMIT. BMP C101:PRESERVING NATURAL VEGETATION BMP C120:TEMPORARY AND PERMANENT SEEDING WITH ALL CLEARING AND GRADING ACTIVITIES,AND IN SUCH A MANNER AS TO ENSURE a Q O
<br /> BMP C702:BUFFER ZONES BMP C121:MULCHING BMP C236:VEGETATED FILTRATION THAT SEDIMENT AND SEDIMENT LADEN WATER DO NOT ENTER THE DRAINAGE SYSTEM, i (n W
<br /> BMP C103:HIGH VISIBILITY PLASTIC OR METAL FENCE BMP C122:NETS AND BLANKETS ROADWAYS,OR VIOLATE APPLICABLE WATER QUALITY STANDARDS. o_ W
<br /> BMP 0123:PLASTIC COVERING ELEMENT 911:MAINTAIN BMPS Q
<br /> ELEMENT#2:ESTABLISH CONSTRUCTION ACCESS BMP C124:SODDING 5. THE ESC FACILITIES SHOWN ON THIS PLAN ARE THE MINIMUM REQUIREMENTS FOR 5
<br /> NOTES BMP C125:TOPSOILING/COMPOSTING BMP CISO:MATERIALS ON RAND ANTICIPATED SITE CONDITIONS.DURING THE CONSTRUCTION PERIOD,THESE ESC O
<br /> ///seeananonsea%"slPwSUGH- BMP C105:STABILIZED CONSTRUCTION ENTRANCE/EXIT BMP C126:POLYACRYLAMIDE FOR SOIL EROSION PROTECTION BMP C160:CERTIFIED EROSION AND SEDIMENT'CONTROL LEAD FACILITIES SHALL BE UPGRADED AS NEEDED FOR UNEXPECTED STORM EVENTS AND TO Z
<br /> FORFAeRicTURixG /A1111111 "ITHAT rosr —1.ARouxoINE ON OS OF THE FE CE BMP C106:WHEEL WASH BMP C130:SURFACE ROUGHENING ENSURE THAT SEDIMENT AND SEDIMENT-LADEN WATER DO NOT LEAVE THE SITE.
<br /> PSLaPE F BMP C107:CONSTRUCTION ROAD/PARKING AREA STABILIZATION BMP C131:GRADIENT TERRACES ELEMENT#12:MANAGE THE PROJECT "' V
<br /> xoi3lvA BMP C140:DUST CONTROL 6. THE ESC FACILITIES SHALL BE INSPECTED ROUTINELY AND MAINTAINED BY THE m a
<br /> eAcxunsuPPORr wttrEVExvS'x D.c. Axosmas`.nissi o"sPEaP�unoxs ELEMENT#3:CONTROL FLOW RATES BMP C150:MATERIALS ON HAND APPLICANT/CONTRACTOR TO ENSURE THEIR CONTINUED FUNCTIONING,ESPECIALLY w W
<br /> ELEMENT#6:PROTECT SOILS BMP 0160:CERTIFIED EROSION AND SEDIMENT CONTROL LEAD AFTER STORM EVENTS.
<br /> BMP C203:WATER BARS BMP X162:SCHEDULING m ~
<br /> - BMP C240:SEDIMENT TRAP BMP C120:TEMPORARY AND PERMANENT SEEDING 7. THE ESC FACILITES ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED A
<br /> xnnvEsaE a��WSlw�ri�Rao Lj-NywNE
<br /> RE ReiNsruiEO uxEe o�a mon oven. BMP C241:TEMPORARY SEDIMENT POND BMP C130:SURFACE ROUGHENING MINIMUM OF ONCE A MONTH OR WITHIN THE 48 HOURS FOLLOWING A MAJOR STORM v
<br /> AaED .EorFxTnF- -' sTRExGTn BMP X131:GRADIENT TERRACES ELEMENT 913:PROTECT LOW IMPACT DEVELOPMENT EVENTo 3'
<br /> c.AdsETFexaxG ELEMENT#4:INSTALL SEDIMENT CONTROLS BMP C200:INTERCEPTOR DIKE AND SWALE
<br /> W ry wsrARmzEp DUN..�uNEsn.x MiximRE DisTURxx. BMP X102:BUFFER ZONES
<br /> �\ GRaux.aaaOxorRExcxAs mucxAs is BMP C231:BRUSH BARRIER BMP X201:GRASS-LINED CHANNELS 8. AT NO TIME SHALL MORE THAN ONE FOOT OF SEDIMENT BE ALLOWED TO
<br /> BMP C103:HIGH VIPTORTY PLASTIC OR METAL FENCE "
<br /> Fewvew,Ax.sm..m wsmaFovowix. BMP X232:GRAVEL FILTER BERM BMP C203:WATER BARS BMP X200:INTERCEPTOR DIKE AND SWALE ACCUMULATE BE CL A TRAPPED CATCH BASIN.ALL CATCH BASINS AND CONVEYANCE � o
<br /> e_JAIFF1.PRUNT BMP C233:SILT FENCE BMP X204:PIPE SLOPE DRAINS BMP C207:CHECK DAMS LINES SHALL BE CLEANED PRIOR TO PAVING.THE CLEANING OPERATION SHALL NOT
<br /> ux.FRCumNGF BMP C234:VEGETATED STRIP BMP C205:SUBSURFACE DRAINS FLUSH SEDIMENT LADEN WATER INTO THE DOWNSTREAM SYSTEM. r
<br /> tom BMP C2DB:TRIANGULAR SILT DIKE(GEOTEXTLE-ENCASED CHECK DAM)
<br /> ixmwa , BMP X235:WATTLES BMP C20fi:LEVEL SPREADER a z'
<br /> BMP C240:SEDIMENT TRAP BMP C231:BRUSH BARRIER
<br /> �PRi�UPPO"T BMP X207:CHECK DAMS 9. STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF
<br /> \' k, BMP C233:SILT FENCE
<br /> mun�dziir 's°N \ "�v m:i`uV BMP X241:TEMPORARY SEDIMENT POND BMP X208:TRIANGULAR SILT DIKE(GEOTEXTILE ENCASED CHECK DAM) BMP C234:VEGETATED STRIP CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE REAS ARE
<br /> ADDITIONAL
<br /> I SEE in arµi s. MEASURES MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN
<br /> FOR THE DURATION OF THE PROJECT.
<br /> Figure 11-3.29:Sediment Pond Cross SiCfilOn 10.THE CONTRACTOR SHALL PROVIDE PERIODIC STREET CLEANING TO REMOVE DEBRIS
<br /> TYPICAL INSTALLATION DETAIL \, i doR,c AND SEDIMENT TRACKED OFF THE SITE.
<br /> 'GE
<br /> (RE 11.APPROPRIATE MEASURES SHALL BE TAKEN TO STOP SEDIMENT FROM ENTERING
<br /> TNE i"m°`mFi o SURFACE WATER BODIES IF THE PROPOSED BMPS FAIL.
<br /> F 12.BARE AND/OR DISTURBED SOILS SHALL REMAIN UNCOVERED AND/OR UNSTABIUZED r OSPEQ
<br /> aFi\seawx I svF FOR NO MORE THAN 2 DAYS FROM OCTOBER 1 THROUGH APRIL 30,AND FOR NO LO (f�
<br /> G¢Rxr+
<br /> 'I'N. LT==MTxRouexTHE MORE THAN 7 DAYS FROM MAY 1 THROUGH SEPTEMBER 30. Z OD
<br /> T 11 SPUCE DETAIL nAREE wRnnur 13.NOTIFY THE CITY PUBLIC WORKS INSPECTOR AT LEAST 24 HOURS PRIOR TO 0 U
<br /> wDi"�eA�`cRUPsiiarom soros*uaieFo c` Em DEWATERING ACTIVITIES.HANDLE HIGHLY TURBID OR OTHERWISE CONTAMINATED U Q
<br /> Rbx Mpe emeryenq spRway aMn wmb DEWATERING WATER SEPARATELY FROM STORMWATER. J Q ?>
<br /> I �"p/."3' V (princpel spilNrey) O J
<br /> ISOMETRIC CITY OF EVERETT .peDmrop won rMm. 14.THE APPROVED PROJECT PUBLIC WORKS PERMIT AND SWPPP SHALL BE RETAINED ON
<br /> t-h FRdE 1 SITE OR READILY AVAILABLE TO THE CONTRACTOR THROUGHOUT THE DURATION OF THE U) Ld
<br /> I oynnpsTJ- CONSTRUCTION PROJECT. zQ
<br /> TEMPORARY SILT FENCEdafai
<br /> 214 (aee nor 0 15.DESIGN,INSTALL,IMPLEMENT,AND MAINTAIN EFFECTIVE POLLUTION PREVENTION 0
<br /> MEASURES TO MINIMIZE THE DISCHARGE OF POLLUTANTS. 7 Q Q
<br /> - �_----_--- dabiFz.d I W
<br /> 19, mwRyen...... 16.PROTECT ALL UD BMPS FROM SEDIMENTATION THROUGH INSTALLATION AND W
<br /> .,level RPreRdRF MAINTENANCE OF EROSION AND SEDIMENT CONTROL BMPS ON PORTIONS OF THE SITE lQ
<br /> 3• 3' THAT DRAIN INTO THE UD BMPS. N
<br /> E.IMAPPent
<br /> Wire-bad<ed siX fence c.Tpadw 95% 5
<br /> stented heyb"" DeWaQ NI wrvious ma edale
<br /> SWALE ROCK CHECK w,appW wnh RI dote .h..g,.xeI.,clean
<br /> FLOWLINE DAM .,equNalentdivide, c.Daete base sans Shan not NS used
<br /> (see nN.,detain
<br /> SIE
<br /> 05 MIN. I _ _ I_
<br /> KEY ROCK INTO 2f _ 2 \N H. e
<br /> SWALE 0.25•(MIN.) --I — pf WAgyx
<br /> SWALE XSECTION AT ROCK CHECK DAM
<br /> TEMPORARY'V' DITCH �F9 /5T6 1
<br /> 5•
<br /> SOME BEHIND ROCK CHECK DAM �SYON4L
<br /> SHALL BE INSPECTED DAILY,AND NOT TO SCALE
<br /> 1.0'MIN. CLEANED WHEN COLLECTED DEBRIS NDT TD SCALE
<br /> EXCEEDS 1/2 OF ITS DEPTH 9/15/2
<br /> 3
<br /> FLOW —I rS _ -
<br /> 1 Sediment Pond Cross Section SWALE SLOPE CHECK DAM SPACING
<br /> 5%- 10 159
<br /> 5%- 10% 100
<br /> Revised June 2016 > 10% IS
<br /> 50 i Y i
<br /> DEPARTMENT
<br /> ±O F 2 >
<br /> KEY ROCK INTO - ECOLOGY P.M.see http/Ammveryxa.g.vrb.pyFlghthbNMrmgdgM noeb lnclutling permbsbns,
<br /> SWALE MIN.0.25' NOTE:ROCK SHALL BE 4"MINUS Stet.Of Weahingt.n 1.1—of iiabift end di.aeime,.
<br /> o QUARRY ROCK.
<br /> ROCK DAM X-SECTION NOTES NOTES -
<br /> �wxuixix+ernivTw`so OmnA�rv`oARO s mAx� Fx.aFTxFPR p wRE FEATI.E g oB
<br /> sPFaFxw1 sFcnox o-DsaPl. DRAINAGE I— TRIM 2. IN—ARE ONLYTO SE INSTPLISD IN
<br /> ROCKCHECK DAM DETAILS .RATFFRAmF ,HAEEeENRM�D„euRexw NS”
<br /> NOT TO SCALE pa•,� cwATESPOIN „ S
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<br /> Roa.a.eortcH ocsxrs "/ 111151—ORPDRamExrofaxEw—HIF THISRE IS A awx.
<br /> PREssxr - Qj
<br /> SHEETS OF PLYWOOD 4•x8•x1/2'EXTERIOR ELEVATION OF iNnROniorvs. T"F mnxuruncnin suxn C 7 L
<br /> PLYWOOD OR EQUIVALENT RISER CREST eEAccomrusxeD
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<br /> seEow 114-6— celRIGFl Fon Txe
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<br /> DEPTH OF _ C Kavas FF SECTIONVIEW sysTim�artR LFu wvOWe'r xx�xsurvi REUE
<br /> WATER IN SEXTON S4.STAN=a.eRlu ioN maTFRUE °ursPiwNSTxEmuEETE. o
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<br /> BASIN WHEN I_ C C N
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<br /> BASIN BOTTOM
<br /> ROAMDARY eyTxe ENGINEER eFvuw Ortho
<br /> INC-
<br /> AG AR.F W
<br /> MIN
<br /> 8•CENTERS
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<br /> I I p ISOMETRIC VIEW _ p
<br /> �4 IN.SQ.OR 5 IN.ROUND MIN. LJ Faaom suRsnnn¢ oencE TvnFL ewass mr xTeux¢xx�c�,s�ui�sAaFnaRvsuaznTussx c
<br /> SET AT LEAST 3 FT.INTO GROUND I CONSTRUCTION ENTRANCE 1 rr
<br /> I CITY OF EVERETT I �f CITY OF EVERETT
<br /> lISIC.IOW inVARTIOR I �L,ruas wuw ovurtron � N
<br /> SILT BAFFLE FENCE DETAIL
<br /> ISOMETRIC VIEW STORM DRAIN IN E
<br /> CONSTRUCTION ACCESS 2Q1 @ 10
<br /> PROTECTION 2N S o
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