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A PORTION OF THE NE 1/4 &SE 1/4 OF SECTION 29, T 29 N, R5 E, WM 32ND 3z \\._�,�
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<br /> CALL 36TH i2 _IR I-=
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<br /> BEFORE YOU DIG
<br /> FOR UTILITY LOCATE Millimm— 2 l�- T"--tt t 4 0 Z
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<br /> SCALE: 1"=50'
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<br /> ; a ///// STORMWATER POLLUTION PREVENTION PLAN(SWPPP): °N. •. 38TH 0
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<br /> //� / l'9.-----C.„---:„..,. /� �� r\ �j/ 11 PARCEL A ( 9i--.._- THE FOLLOWING DESCRIBES HOW THE CONSTRUCTION SWPPP ADDRESSES EACH OF THE aaTl I,_ ..TH I--.-- O J I-
<br /> / - \ / \ 12 REQUIRED ELEMENTS.REFER TO THESE PLANS FOR DRAWINGS OF THE PROJECT, , '\,I - I (n (�
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<br /> --.,-%`--,-;, / /�/ / f\-7.;.3//255 / - 13 rr t \ VICINITY MAP,SITE MAP,CONVEYANCE SYSTEMS,EROSION AND SEDIMENT CONTROL ,1-1 - 0 ow Z
<br /> / MEASURES,AND EROSION AND SEDIMENT CONTROL DETAILS. I TH
<br /> i%%%`' p: :fes- ; /' 4 � , , � I i_s 132 LU Z Z((n
<br /> ,'"1-�. �•�ati a ,L `--- �� � //4,2);,/,i r,i""'- I \ I I ELEMENT N1: PRESERVE VEGETATION/MARK CLEARING LIMITS �47Tr,- , ,-I� / Q W
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<br /> ,,,/ d '- \' /� �� / NO BMP'$PROPOSED ,aBTN I - CC
<br /> ff� d \ i(� !; �/�/ PARCEL# I ELEMENT N2: ESTABLISH CONSTRUCTION ACCESS VICINITY MAP Q I- Q O
<br /> 1 i k\" \ ,� 29052900102360 I! I BMP C105: STABILIZED CONSTRUCTION ENTRANCE n/ 1-
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<br /> - / /�;� f ,� SCALE: 1' = 2000' LL
<br /> '� /r' ,\�� d�=,%-/ ELEMENT N3: CONTROL FLOW RATES 0?°" �, .y//"/' 3jII NO CHANGE IN FLOW RATES ANTICIPATED. NO ADDITIONAL BMPs PROPOSED. JW
<br /> DEVELOPMENT DATA:; / +"�- - - ELEMENT N4: INSTALL SEDIMENT CONTROL$ ll.l BMP C233: SILT FENCE I–
<br /> // / APPLICANT
<br /> •tia -/ // ~^ \ / • ELEMENT N5: STABILIZE SOILS DELTA TIDELANDS,LLC a.
<br /> ' CC Z
<br /> > /:\ RAISE TO GRADE \ I BMP CT 23: PLASTIC COVERING EVERETT, WASHINGTON d O <
<br /> �� — —. i ? j
<br /> CONTACT: CJ EBERT CL
<br /> / –I j --- Fl EMFNT N6: PROTECT SLOPES L
<br /> �- -�---- PH: 425-258-9366 >> r
<br /> \ ;�'j - I I NO SIGNIFICANT SLOPES KNOWN ON-SITE
<br /> / • c I i II . POLYGON NORTHWEST -"
<br /> / Fl FMFNT N7: PROTECT DRAIN INLETS
<br /> ; ca, I I NO BMP'S PROPOSED 11624 SE 5TH STREET, SUITE 200
<br /> I / t "-.2. il BELLEVUE, WASHINGTON
<br /> ` jil i BUILDINGR I / C •I Fl FMFNT 88: STABIII7F CHANNELS AND OUTLETS PH. 425-586-7700
<br /> 1 / I I , / ! ! NO KNOWN CHANNELS OF OUTLETS ON SITE TO STABILIZE ENGINEER/SURVEYOR •
<br /> '-&,11\ v ( PAD y I LEGEND:
<br /> ( FI FMFNT 99: CONTROL POLLUTANTS
<br /> �� I • - I 1 li I SITE NO CONTAMINATED MATERIALS WILL BE DELIVERED ONSITE.CONTAMINATED SURFACES DAVID EVANS& ASSOCIATES, INC I
<br /> ; 1 ";. \ \ : ! ; 11 I i� I iEX CONTOUR I WILL BE CLEANED IMMEDIATELY FOLLOWING ANY SPILL ACCIDENT. 1620 W MARINE VIEW DRIVE SUITE 200 --.-- ,
<br /> S I I t 1 I I I LIMIT OF WORK EVERETT, WASHINGTON 98201
<br /> >I l j il1 i 1-1
<br /> ELEMENT N10, CONTROL DEWATERING ,01")„,,
<br /> �i I . t h / 1 DEWATERING IS NOT ANTICIPATED,BUT IF DEWATERING OF TRENCHES AND/OR CONTACT: JACK 25-40, PE
<br /> EXCAVATIONS IS NEEDED IT WILL BE COMPLETED UNDER THE DIRECT SUPERVISION OF PH;425-405-1504
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<br /> I � I ! THE PROJECT CESCL E-MAIL: jnm®deoinacom. L —'F-""' ,-.. -
<br /> ..C I.. I I I,' i I Fl FMFNT Nii: MAINTAIN BMPs CESCL
<br /> LIMIT OF WORK0 I 1. INSPECT EROSION CONTROL DEVICES ON A WEEKLY BASIS AND AFTER EACH NICKI SPRY, KLB CONSTRUCTION ''''44:1419
<br /> . 9 '
<br /> 1 I / Il j RUNOFF EVENT.MAKE NECESSARY REPAIRS AND MAINTENANCE TO ENSURE PH: 425-355-7335
<br /> ' -\1111 iI III I X':
<br /> /, `►I ` CONTINUED PERFORMANCE OF EROSION AND SEDIMENT CONTROLS. E-MAIL NICKIS@KLBCONSTRUCTION.COM
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<br /> I 2. WHEN SEDIMENT ACCUMULATION IN SEDIMENTATION STRUCTURES,OTHER THAN
<br /> i - ` PARCEL# ; / INLET PROTECTION DEVICES,HAS REACHED A POINT ONE-THIRD DEPTH OF L+
<br /> I/ I II - I 00576000200000�S /''\ /� ( BYMORE THAN IMENT CONE-TH RD CAPTURE OR ACITY,
<br /> I THE CONTRACTOR SHALL FLOW THROUGH THE E REMOVEVICE IS ANDED SCITE BENCHEVERETT MA
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<br /> OARKL TION "INCA 9 A 3"
<br /> I ILII t ' 6057060200601 "/‘ / - I REPLACE DISPOSABLE DEVICE$OR CLEAN AND DISPOSE OF SEDIMENT. BRASS DISK INSIDE A MONUMENT CASE LOCATED AT o
<br /> li l_ ! j 1 ` _ I I I ;I PARCEL#
<br /> yy�,,. I "T n, �- • . PR(SPOSED CONTOUR 00576000200002 3. TEMPORARY EROSION AND SEDIMENT CONTROL BMPs SHALL BE REMOVED WITHIN THE INTERSECTION OF 36TH STREET AND SMITH AVENUE. Z N
<br /> �•., „,-,11\ \ I •
<br /> 30 DAYS AFTER FINAL SITE STABILIZATION IS ACHIEVED OR AFTER THE ELEVATION; 67.65 FEET N N Di
<br /> •
<br /> �' > --Ci. i i TEMPORARY BMPs ARE NO LONGER NEEDED.TRAPPED SEDIMENT SHALL BE Z W TI)
<br /> a 6 I AlREMOVED OR STABILIZED ON SITE.DISTURBED SOILS SHALL BE PERMANENTLY VERTICAL DATUM: Q ? a
<br /> ,�/�, a .d \, I NTABILIZED.
<br /> '/ I \ I I 3 DATUM: NAVD 88 a El �
<br /> ?1 ELEMENT 912: CONSTRUCTION:PROJECT DATUM CONVERSION FOR PROJECT: W 8.I.4"
<br /> N 1. PHASING OF CONSTRUCTION: V
<br /> XE NAVD 88 NGVD 29 = 3.64 feet 2 13.a
<br /> .,,,i _� \j e / ' 1, I j o)DEVELOPMENT PROJECTS SHALL BE PHASED WHERE FEASIBLE IN ORDER TO (-) Q
<br /> / ���. PREVENT,TO THE MAXIMUM EXTENT PRACTICABLE,THE TRANSPORT OF o c
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<br /> . I b_ N\\;� `- N 1---/`'--...\j .. I II SEDIMENT FROM THE DEVELOPMENT SITE DURING CONSTRUCTION. VEGETATION Q m t
<br /> Ga`_ /7� c�d� / OF EXPOSED AREAS AND MAINTENANCE OF THAT VEGETATION SHALL BE AN a
<br /> , / : \�`-- ��� . -- -1 1,� / INTEGRAL PART OF THE CLEARING ACTIVITIES FOR ANY PHASE. 0 Q W
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