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A PORf1ON OF THE NW 1/4 OF TFE SW 1/4 AND A PORTION OF THE SW 1/4 OF THE NW 1/4 OF SECTION 1Z TOWNSHP 28 NORTH,RANGE 4 EAST,WM.-SNOHOMISH COUNTY,WASHINGTON
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<br /> =:Wa,......:>rm•.—_:a:...-- ..., SEQUENCE OF
<br /> CONSTRUCTION NOTES LEGEND
<br /> / YY''}} 1. HOD A PRE-CONSTRUCTION MEETING MM -„---�----- EXISTING CURB TO BE REMOVED '
<br /> ' / `\\ L1 CITY AND TRIMS REMAINING REQUIRED
<br /> / ' PERMITS. TO BENREMOVED PAVEMENTOR EOEWALK �..
<br /> 2. ESTABLISH UNITS OF DISTURBANCE.
<br /> • T TEMPORARY PIET LIMITS OF DISTURBANCE
<br /> /A PROTECTION(TM) 3. INSTALL STABILIZED CONSTRUCTION TEMPORARY ELT FENCE
<br /> .' ENTRANCES. a (PER COE STANDARD DE/T�j1L�2\14)
<br /> 4. CONSTRUCT SILT FENGNG I•ND CONSTRUCTION ORANGE CONSTRUCTION(� )
<br /> / �%' FENCING ON-SIZE FENCE `\J
<br /> / \--CATEGORY
<br /> 5 PREPARE TEMPORARY PARK NG AREA •
<br /> TEMPORARY INIERLEPIDR SWPIE
<br /> I - / ' (PERCOSISTANDMDDETNL204) 'II WEMND AlSTRUCT THE SEDIMENT TRAPS AND
<br /> INTERCEPTOR.WALES WITH APPROPRIATE ROCK CHECK DAM MM
<br /> ' OUTFALL STRUCTURES.INTERCEPTOR.WALES (PER COE STANDARD DETAIL 206) t.\
<br /> I ARE TO SLOPE TOWARD SEDIMENT TRAP MTH a
<br /> / ROCK CHECK DAMS SPACED SUCH THAT THE ❑ TEMPORARY INLET PROTECTION
<br /> L TEGORY 10 :D.PA,AVDITZEISTO:40:7AVIIE'llEXT
<br /> MDAMSNOLOWER \ v� i/ WETLAND TO THE NEXT UPSTREAMRIP RAP AAD/ IBE REMOVEDO nTEMPORARY SEDIMENT POND8.IDP OFYPOND ELEV-494.0 �y4/Fy,�J1 CONSTRUCTION ENTRANCE
<br /> REMOVE PAVEMENT,DRB,AND / / WATER ED`4OU'0 F- C' 'PE `vr Y(PER COE STANDARD DEE.201)
<br /> A
<br /> SIDEWALK FOR INSTALLATION OF BOTTOM OF POND EIEV.4885
<br /> / EMERGENCY SPILLWAY ELEV=4931 Q 9. INSTALL RIP RAP AROUND TEMPORARY INLET _ Yi
<br /> DRIVEWAY.PATCH PAVEMENT / / WATER SURFACE.APPROX.35,100-SF D AND OUTLET STRUCTURES TEMPORPRT SEDIMENT POND &• N
<br /> PER COSI STANDARD DETAIL 3t8 / CATEGORY 111 Z 10. SCHEDULE AN EROSION CONTROL INSPECTION (PER COE STANDARD DETAILS • # #
<br /> / ,:RANO TO WITH INE CHtt•
<br /> 217 AND 218
<br /> BE REMOVED p
<br /> / SEDIMENT POND RISER a d
<br /> / ! `,.r i14//$I
<br /> . CLEAR AND GRUB THE SITE AS
<br /> / 'O` 11 C/ f ' � ,� ,II� •,1'• U 12. SPRAY ALL VEGETATION WITH INDUSTRIAL ��(PER COSI SiURAIN
<br /> ANDARD DEMI.205)
<br /> SIRENGM HERBIGDE
<br /> 6Ii
<br /> ��/ 20WIDE CONTRUONENOPIPEROPE GR
<br /> TEMPORARY RIP RAP PPD(TTP) _ 14 iEMPORPRILY SEED OENUOED AREAS 4:::'°*"'::
<br /> Jg
<br /> .�/ \ CONSIRUCTIQV 'I I5. START CONSTRUCTION O BUILDING PADS �k� -
<br /> /// / \ ENTRANCE D (UPON BUILDIN;"PERMIi APPROVAL)AND p�+A
<br /> / / \\ \ 'W RRICATON BTP 55 SYRUL1lME5. /dP
<br /> �.1w � \ CI1Y OF EVERETT TESC.STANDARD NOTES
<br /> \ A. ALL ENMRONMENTALLT SENSITIVE AREAS AND THpR BUFFERS SHALL BE TUGGED FOR EPSP
<br /> I. '� IOENIIFICATION BEFORE CIEARINC TAKES PLACE 1FR THESE AREAS ARE FLAGED AND CLEARING
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<br /> `_! // \ TEMPORARY SILT LIMITS ARE MpROVED.PN AREAMDE ENOUGH TO INSTALL TMSRT FENCE AT THE CLEARING IIYITS,
<br /> / \.. ` FENCE(TM
<br /> N uJ BT HAND CR BY MEGHAWCAI MEM005.MAT BE CLEARED E TOP O INE SILT fENCE SHALL BE
<br /> \ // 4�V REMGGED PETER INSTALLATION.IF A SRT FENCE 5 NOT REWIRED.THE AREA SHALL BE
<br /> A DELNEATEO USING AN ORANGE BARRIER.
<br /> ;, 8. ALL PERINI!.EROSION AND SEDIMENT CONTROL SHALL BE CONSTRUCTED.OPERATIONAL AND ^F{
<br /> .0( \ '4, A.A ' INSPECTED
<br /> PIX TEDSBY THE PUBLIC WORKS INSPECTOR PRIOR TO INMATON OF CLEARING AND GRUBBING ' a 2
<br /> \ ,M9� Ai L. DANCIA TREES SHALL BE IDENTHED MPWGH A JgNT INSPECTION INVOLMNG BOTH THE 941
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<br /> \' �� A ' DEVELOPER AND PUBLIC WORKS INSPECTOR.NO TREES SHALL BE REMOVED UNTIL PERMISSION IS
<br /> NSTALL PERMINENT OBTAINED FROM THE APPROPRIATE PARTIES
<br /> \' STORM SYSTEM TEMPORARY
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<br /> SYSTEM AND TEMPORARY D. WHERE POSSIBLE,NANRAL VEGETATION SHALL BE MAINTAINED FOR EROSION AND SEDIMENT
<br /> \y�..�� ` SEDIMENT POND RISER CONTROL
<br /> N‘, E AS CONSTRUCTION PROGRESSES AND SEASONAL CONDITIONS DICTATE,THE EROSION CONTROL ;(
<br /> Y \ \ I FACILITIES SHALL BE MAINTAINED AND/OR ALTERED AS SECURED TO ENSURE CONTINUING
<br /> \ �' EROSION/SEDIMENT CONTROL rd[ FF
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<br /> A- � �``` i ``, �`` F. ALL TEMPORARY CONDITION UNTIL SUWOUDME+D THAATT CLEARINMENT CONTROL
<br /> N D/OR CONSTRUCTIONIRAPs SHALL BE,IS COMPLETED.PERMANENT
<br /> ?DLL:,
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<br /> \ i DRAINAGE FAgLITES ARE OPERATIONAL,AND THE POTENTIAL FOR EROSION HAS PASSED
<br /> 111 / \ '�--��--------------- -- -- ,GIG.ATAMINIMUM.EROSION AND SANA CONTRA.FACENSURE
<br /> SOPER BE NAINTOPERATION
<br /> OF EL ERA OR -�
<br /> ---- .....------�•as�s FOLLOWING EACHCONTROL
<br /> RUNOFF PRODUCING STORM.TO ENSURE PROPER OPERATIXR O ALL EROSION AND
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<br /> SEDIMENT CONTRA.FACILITIES
<br /> H. APPROVAL OF THIS PLAN DOEB NOT C ETENTI E AN APPROVAL OF DESIGN,SIZE,NOR LOCATION OF Z
<br /> V PERMANENT PIPES RESTRICTORS,OR DETENTION FACILITES BUi 15 AN APPROVPE OF EROSION AND
<br /> X SEDIMENT CONTROL BMP.ONLY. Q
<br /> I. THE PUBLIC ROE-OF-WAY SHALL BE KEPT CLEAN.TRACKING OF MUD AND DEBRIS FROM THE SITE Q J
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<br /> WILL NOT BE THE SITE BEINGLI.ST STOPPED.
<br /> TO COMPLY MM THIS CONDITION MLL RESULT IN ALL WORN ON Dp 0_
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<br /> J. TIE WASHINGTON STATE CLEAN AIR ACT REQUIRES THE USE OF ALL KNOWN,AVAILABLE,AND
<br /> �• EROSION
<br /> CONTROL
<br /> NOTES
<br /> RFASONAEE MEANS OF CONTROLLING AIR POLLUTION,INCLUDING DUST.DUST CAN BE CONTROL.,
<br /> iI GENERAL E�^c' yPON LLE AT BY WETTING EXPOSED.ALS.WASHING TRUCK WHEELS BEFORE THEY LEAVE THE SITE,AND
<br /> I. THE CONTRACTOR SHALL BE RESPONSIBLE AT ALL TIMES FOR PREYENTING ELT-LADEN RUNOFF FROM DISCHARGING FROM THE INSTALLING AND MAINTAINING ROCK CONSTRUCTION ENTRANCES CONSTRUCTION VEHICLE TRACK-WT W %Q
<br /> E/ PROJECT SITE.FAILURE BY THE CONTRACTOR CAN RESULT INA FINE.THE DESIGNATED TEMPORARY CONTACT PERSON NOTED 9. THE GNIRACTOR PERFORMING THE WORK SHALL BE BLE FOR PROVIDING
<br /> ING ADEQUATE TRAFFIC CONTROL AT ALL TYES 5 MAJOR SOURCE OF DUST AND ANY EWDENCE OF TRACH-WT CAN DIGGER RN.FROM THE 2
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<br /> ON THIS AN MUST BE AVAILABLE FOR CONTACT BY TELEPHONE ON A 24 HOUR BASIS THROUGHOUT CONSTRUCTION AND DURING CONSTRUCTION ALONGSIDE OR WITHIN ALL PUBLIC ROADWAYS. DEPARTMENT OF ECOLOGY OF THE PUGET SOUND AIR POLLUTION CONTROL AGENCY. 3
<br /> E UNTIL 111E PROTECT HAS BEEN COMPLETED AND APPROVED BY THE GOVERNMENTAL AGENCY 1,111LRISDICTION. TO a
<br /> 10.1HIS.APPROSED'TEMPORARY EROSION AND SEDIMENTATION CONTROL PLAN.MUST BE IMPLEMENTED PRIOR TO ANY SITE WORN. K. EVERY EFFORT SHALL BE DURING UNDERGROUND O CLUE UCONSTRUCTON SHALL BE NDFUCED ON THE UPHILL SAE
<br /> 2. THE HMPIEITIES IS IT O'THESE ESC PLANS PND TIE CTOR FROTON,MAINTENANCE,REPLACEMENT PND CE ALL NG OF THESE SEE THE PLANS AND DETAILS FOR FURTHER INFORMATION. co Z
<br /> ESC FACILITES HS THE BY TO OF 111E CONTRACTOR FROM TIE BEGINNING A CONSTRUCTION UN1R ALL CONSTRUCTOR OF TRENCHES(WHERE CONSISTENT WITH SAFETY AND SPACE CONSIDERATIONS). LU iQg IS COMPLETED AND APPROVED BY THE GOVERNMENTAL AGENCY MIH JURISDICTION AND ME SITE IS STABIU2ED. 11.MOUE CONTRACTOR SHALL NOTIFY TIE OMNER AND 111E ENGINEER IN THE EVENT OR DISCOVERY OF POOR SOILS,GROUNDWATER W Z
<br /> DISCREPANCIES IN THE EKISTNG CONDITIONS AS NOTED ON THE PLANS LL 0
<br /> 3. THE BOUNDARIES OF THE CLEARING LIMITS SHOWN ON THIS PLAN SHALL BE CLEARLY FLAGGED AND INSPECTED BY THE LOCAL M
<br /> i JURISDICTION PRIOR TO ANY CLEARING OR CONSTRUCTION TAKING PLACE.DURING CONSTRUCTION,NO DISTURBANCE BEYOND 12.MAXIMUM SLOPES SHALL BE 2:T NORIZ:VERT FOR FILL SLOPES.AND 21 HORIZ VERT FOR CUT SLOPES LL `
<br /> < ME FLAGGED CLEARING LIMITS SHALL BE PERMITTED.THE,GONG SNAIL BE MAINTAINED BY ME OWNER AND/OR ANCHOR POSTS SHOULD TO O L
<br /> CONiRACiOR UNTIL ALL CONSTRUCTION IS APPROVED. 13.ROCKERIES OR OTHER RETAINING FACILITES EXCEEDING 4'IN HEIGHT REWIRE A SEPMAIE PERMIT. MUST BE 8b S'AgNG
<br /> INSTALLED TOA FENCE POSTS
<br /> L 4. ME EROSION AND SEDIMENTATION GONDOL ONDITIONS SHOWN ON THIS PVN ARE IA IO CDDILLPLANADEQUATEM BASIC 14.PIE AREAS DISTURBED DURING CONSTRUCTION WHERE PERMANENT LANDSCAPING RILL NOT BE PROVIDED,MIN 80 DAYS DEP,O NOT _ 0
<br /> ANTICIPATEDTOTS WRING CONSTRUCTION,DEVIATIONS FROM MIS MN MAY BE ROSEEDFD OR OMERM.E STABILIZED.AS REWIRED.SIP YULOHING OR PUSTK:SHEETING PRE ACCEPTABLE NESS MAN 1/1 "'lii:uiTc'e'.0-_72i iiF Liu Tip;`:i'iiPjei,,iiLliiHi '!Te::iiii;._ g e
<br /> NECESSAR IN FOR THEMNSITE CONDI CONSEIALL BE HID WW niiii......:.::1 L::::::::::ilip..I�:..:pp::dill:'i ilii'i)ii iiiiiiiimmi:', c
<br /> NECESSARY IN ORDER TOM MAINTAIN WATER QUALM ALhRNATVES TO TEMPORARY NYDROSEEDING DURING PERIODS OF NOW GROWTH. HEIGHT OOTPOST n 'iiiiii i I ii piiiiiilii eii�ii!'"iiiiil!ip'iiil.iigiiiNgliH;;Ain
<br /> S ALL IMMEDIATELY
<br /> AND SEDIREETATION RAINFALL.
<br /> ADBNNTAI SHALL BE NECESSARY
<br /> T SUR CTNMACONT GLIA FREQUENT BA AS 1 SLOPE SURFACES
<br /> WT AND FILL SLOPES SURFA E CNTERCEPTOR IN P MANNER MAT MLL DUT ER OP OI.LOTGIENED I E:: i .. i :5
<br /> AND MMR UST EACH RAINFALL,ENCS.ST MAINTAINED E SEDIMENT
<br /> PO INSURE, .RR R TO HED FUNCTIONING.ISEDIMENT
<br /> EA ALL 5 SOIL.USAGES ARE PREFERREDSIG TO SMO AM SURFACES.INTERCEPTORS BE CONSTRUCTED T AT NOF NDP OF LONG.
<br /> �• SEDIMENT MUST BE REMOVED FROM ELT FENCES.STRAW BALES.SEDIMENT PONDS,ETC TOR i0 THE SEDMFNL REACHING S1FID SLOPES MACH HAVE SIGNIFICANT AREAS ABOVE THAT CONTRIBUTE RUNOFF.CONCENTRATED RUNOFF SHWLO NOT BE USE 8•MRE II TO ORANGE MESHil �^�
<br /> 1/2 ITS MAXIMUM POTENTIAL DEPTH. ALLOY.TO FLOW DOWN ME FACE OF A WT OR FILL SLOPE UNLESS CONTAINED WITHIN AN ADEQUATE CHANNEL OR PIPE SECURE FENCE BOTTOM PLASTIC FENCINGQ
<br /> SLOPE DRAIN.MHEREVER A SLOPE FACE CROSSES A WATER SEEPAGE PLANE.ADEQUATE DRAINAGE OR OTHER PROTECTION
<br /> B. AT NO TIME SHALL CONCRETE,CONCRETE BYPRODUCTS,VEHICLE FLUIDS,PAINT,CHEMICALS,OR OTHER POLLUTING MATTER BE SHOULD BE PRODDED.IN ADDITION,SLOPES SHOULD BE STABILIZED IN ACCORDANCE WITH ITEM(T7)ABOVE
<br /> 5 PERMITTED TO DISCHARGE TO THE TEMPORARY OR PERMANENT DRAINAGE SYSTEM,OR TO DISQLARCE FROM ME PROJECT :
<br /> CT SITE. TEMPORARY ORANGE CONSTRUCTION FENCE
<br /> 16.STORM DRAIN INLET PROTECTION.ALL STORM DRAIN INLETS MADE OPERABLE DURING CONSIRUCTLN SHALL BE PROTECTED SO NTS O _> D—�•0
<br /> 4 T. ME CONTRACTOR PERFORMING THE WORK SHALL MAINTAIN A SET OF ME APPROVED CONSTRUCTION DRAWINGS ON SEE AT THAT STORMWATER RUNOFF SHALL NOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE
<br /> 4 ALL TIMES WHILE CONSTRUCTION IS IN PROGRESS TREATED TO REMOVE SEDIMENT. KNOW Wild%WOW.
<br /> R 8 IT THE LOCAL JURISDICTIONPRIOR1D COMMENCING ANORWPERFOWITHINIG THE
<br /> EHE PWORK TO LIC RIGHT-OF-WAY.OBMS . CESSARY PERMITS FROM 17.REFER TO PROJECT SPECIFICATIONS FOR SURFACE WATER POLLUTION PREVENTION XPIAN(STEPP)NARRATIVE. Call *S
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