|
N
<br /> N., ,
<br /> OUTFACE SCALE: 1"=20 FEET NOTE:
<br /> � �r �
<br /> OUTFALL PER - PROTECTION •
<br /> 1• THE DESIGN IS PRELIMINARY AND CONTINGENT UPON BNSF
<br /> • DETAIL I -�f APPROVAL.
<br /> 1 PER BETA#t-i +`2)\6i- • • 0 20 40 -
<br /> SHEET 4 311EET • ��?
<br /> I _
<br /> I ' I C-l99 -INSTALL 8"CO RUCA i C L.l..L..►D NOTE: 1: Preserve Vegetation/Mark Clearing Limits: 6. Protect Slopes:
<br /> INSTALL RIP RAP AT BASE OF DIFFUSER 11 • ' : ;: ; . FINAL MAINTENANCE AND OPERATION OF THE DRAIN g
<br /> TEE,AS REQUIRED BY BNSF ; . • . • HDPE CONTINUOUSLY WITHIN STEEP SLOPE DOWN TO THE DIFFUSER TEE AND X BMP C101: Preserving Natural Vegetation X BMP C120:Temporary and Permanent Seeding
<br /> OBMP C130:Surface Roughening Z' FUSED ON TOP OF SLOPE ON-SITE SHALL BE THE RESPONSIBILITY OF THE PROPERTY ❑BMP C102: Buffer Zones Z
<br /> 2 I ANCHOR PER DETAIL,ALL OWNER(S). ❑BMP C103: High Visibilit•
<br /> y Plastic or Metal Fence OBMP C131:Gradient Terraces H
<br /> 15'PRIVATE DRAINAGE . I'.'. . ••'.'.: ' •,' JOINTS SHALL BE OBMP C200; Interceptor Dike and Swale
<br /> . • • • ' ' .
<br /> • • ' . • EASEMENT ' .I• ' . � • , . . • •
<br /> nFi ' ,..1 n , •. RESTRAINED ON SLOPE • 2. Establish Construction Access: ❑BMP C201:Grass-Lined Channels 0
<br /> ANCHOR PIPE ON SLOPE W/#4"U"SHAPED •
<br /> X BMP C105:Stabilized Construction Entrance/Exit OBMP OBMP C203:Water Bars COQ E ,
<br /> REBAR BENT TO PIPE, SPACED 25'OC. .'.• . .I• WORK WITHIN C106:Wheel Wash OBMP C204:Pipe Slope Drains W O
<br /> REBAR TO BE SET A MINIMUM 30" INTO .'. �"'1 -RAILROAD ROW ❑BMP C107:Construction Road/Parking Area Stabilization U
<br /> OBMP C205:Subsurface Drains
<br /> GROUND. PIPE TO BE CONTINUOUSLY i • . UNDER SEPARATE W W N• FUSED. . • . '•; 'j ' • 1 ' '. PERMIT.(SEE NOTE) 3. Control Flow Rates: OBMP C206:Level Spreader •
<br /> W
<br /> •
<br /> �� , � � �/
<br /> • ' ' ❑BMP C203:Water Bars OBMP C207:Check Dams Z __I H O,jl .r
<br /> C-9 Q N
<br /> �®` ® : �' I ❑BMP C240:Sediment Trap ❑BMP C208:Triangular Silt Dike(Geotextile Encased Check Dam) Z
<br /> ......Y• . . • Q�2• . 4j SLOPE PROTECTION OBMP C241:Temporary Sediment Pond W Lu
<br /> " I • AND ; ' 7. Protect Drain Inlets: o.
<br /> 11 PER BMP STABILIZATION X Not Applicable To My Proposed Project X BMP C220:Storm Drain Inlet Protection -�0/ jj '�O
<br /> � .r!. . , 4. Install Sediment Controls: W W H C
<br /> Qc� e. • �' O CO• �'' •' " 0se' . ❑BMP C231: Brush Barrier 8. Stabilize Channels and Outlets: 03
<br /> O O LLI
<br /> ❑BMP C202:Channel Lining
<br /> •
<br /> GJ�' �J ' �1r0 , • �gg4 -. OBMP C232:Gravel Filter Berm --� p M
<br /> r I " X BMP C233:Silt Fence X BMP C 209:Outlet Protection • W ti
<br /> ❑Not Applicable To My Proposed Project W (�
<br /> •
<br /> OBMP C234:Vegetated Strip ID t1! �. M L
<br /> _ , n 9. Control Pollutants:
<br /> �___ V ❑BMP C235:Wattles p Z m .q�
<br /> *^ I I ❑BMP C240:Sediment Trap ❑BMP C151:Concrete Handling Z ~ N
<br /> �__;,- - FILTER FABRIC FENCE I I „ I : TEMPORARY EROSION AND SEDIMENTATION CONTROL OBMP C241:Temporary Sediment Pond OBMP C152: Sawcutting and Surfacing Pollution Prevention p , J
<br /> PER BMP C233 ie
<br /> n II O O Q
<br /> / ( )_ ` I C:;;., ;r(: OBMP C153:Material Delivery,Storage,and Containment = v - CO co
<br /> 10'WIDE SEWER ' TYP _ I STANDARD NOTES: S. Stabilize Soils: OBMP C154:Concrete Washout Area
<br /> _ X BMP C120:Temporary and Permanent Seeding ~ `0 O W
<br /> EASEMENT �K- X--X `-X- X I 1.APPROVAL OF THIS EROSION/SEDIMENTATION CONTROL(ESC)PLAN DOES NOT CONSTITUTE AN p Y OBMP C250:Concrete Stormwater Chemical Treatment
<br /> _,\ - _ ___ ; X ,4 1'I • NEW CB PER CITY APPROVAL OFPERMANENT ROAD OR DRAINAGE DESIGN(E.G.SIZE AND LOCATION OFROADS,PIPES, ❑BMPC121:Mulching
<br /> STANDARDS PER RESTRICTORS,CHANNEtS,RETENTIDN FACILITIES,UTILITIES). ❑BMP C122:Nets and Blankets ❑BMP C251;Construction Stormwater Filtration
<br /> I _ ` I -__-` • - OBMP C252: High pH Neutralization Using CO2
<br /> �,}; w`i- `
<br /> 8.0) LOT B I. I 4 `DETAIL 401, BMP 2.THE IMPLEMENTATION OF THESE ESC PLANS AND THE CONSTRUCTION,MAINTENANCE, 0 BMP C123;Plastic Covering .
<br /> X 23,096 SF '`-j -'r . -- - REPLACEMENT,AND UPGRADING OF THESE ESC FACILITIES IS THE RESPONSIBILITY OF THE 0 BMP C253:pH Control for High pH Water `' "•.C 220 SHEET 5g .. s
<br /> I 23 FRENCH DRAIN • rIT APPLICANT/CONTRACTOR UNTIL ALL CONSTRUCTION IS COMPLETED AND APPROVED AND OBMP C124:Sodding
<br /> /�I I ❑BMP C125:Tod X Not Applicable To My Proposed Project ,, ". -;.�
<br /> • \ PER DETAIL '`` -" VEGETATION/LANDSCAPING IS ESTABLISHED. Topsoiling/Composing i M 3.THE BOUNDARIES OF CLEARING LIMITS SHOWN ON THIS PLAN SHALL BE CLEARLY FLAGGED IN ❑BMP C126:Pol acr lamide for Soil Erosion Protection 10.Control Dewatering: '
<br /> SHEET 5 �+ ��' Y Y :. .. `i. ,
<br /> •
<br /> '• I -> �E�I�1I► 10 f`'= THE FIELD PRIOR TO CONSTRUCTION.DURING THE CONSTRUCTION PERIOD,NO DISTURBANCE BEYOND ❑BMP C236:Vegetative Filtration
<br /> •
<br /> _____> �� ❑BMP C130:Surface Roughening
<br /> g r' �' °°
<br /> ' 'X _ -\- -> I► CB INLET THE FLAGGED CLEARING LIMITS SHALL BE PERMITTED.THE FLAGGING SHALL BE MAINTAINED BY THE g g ,4
<br /> X Not Applicable To My Proposed Project -_w:
<br /> 130',' m APPLICANT/CONTRACTOR FOR THE DURATION OF CONSTRUCTION. ❑BMP C131:Gradient Terraces .,i. .•A
<br /> 0° BRICK "7m Ih PROTECTION PER
<br /> 211 S.F. PAVERS/PLANTER ' I co .4 4.THE ESC FACIUTIES SHOWN ON THIS PLAN MUST BE CONSTRUCTED IN CONJUNCTION WITH ALL OBMP C140: Dust Control 11. Maintain BMPs: ..
<br /> •
<br /> ,'x \ J-- - DET 208 SHEET 3 a
<br /> • ., CLEARING AND GRADING ACTIVITIES AND IN SUCH A MANNER AS TO ENSURE THAT SEDIMENT AND X BMP C150:Materials On Hand•
<br /> -1•. `",Y.•_ = �`'' :"',' DECK 8"aeC�a t '� € SEDIMENT LADEN WATER DO NOT ENTER THE DRAINAGE SYSTEM,ROADWAYS,OR VIOLATE APPLICABLE
<br /> OBMP C160:Certified Erosion and Sediment Control Lead(cEsct not requtredon on-site <sa��e) • YY=,
<br /> •
<br /> TO BE \' I '1! r !'Q Q @ 2% MIN WATER QUALITY STANDARDS. •
<br /> • EMOVED --4.4=1-,. .:,ew:,�:
<br /> EX DECK I 5.THE ESC FACILITIES SHOWN ON THIS PLAN ARE THE MINIMUM REQUIREMENTS FOR ANTICIPATED 12. Manage the Project: u :-"
<br /> ` ' ' I �,. SITE CONDITIONS.DURING THE CONSTRUCTION PERIOD,THESE ESC FACILITIES SHALL BE UPGRADED AS
<br /> � al
<br /> �j`Z DS1,123 SF - .... X BMP C150:Materials On Hand
<br /> >--> ►, ,� fir^• •
<br /> NEEDED FOR UNEXPECTED STORM EVENTS AND TO ENSURE THAT SEDIMENT AND SEDIMENT-LADEN OBMP C160:Certified Erosion and Sediment Control Lead(CESCL not required on-site for sites<lacre)
<br /> . X .m n ,A WATER DO NOT LEAVE THE SITE.
<br /> • M ,' PROPOS- ` I I 6.THE ESC FACILITIES SHALL BE INSPECTED ROUTINELY AND MAINTAINED BY THE X BMP C162:Scheduling Lii
<br /> , Q
<br /> =\� ADD 938 \� �' ����� \ . .. APPLICANT/CONTRACTOR TO ENSURE THEIR CONTINUED FUNCTIONING,ESPECIALLY AFTER STORM 13.Protect 3 Protect Low impact Development:
<br /> N- n 4"PVC 1�� 16 S.F. PAVER EVENTS.
<br /> p p
<br /> q' . , 7.THE ESC FACILITIES ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED A MINIMUM OF ONCE X BMP C102:Buffer Zones •
<br /> (TYP) 1 r_ FIR/ TO BE' A MONTH OR WITHIN THE 48 HOURS FOLLOWING A MAJOR STORM EVENT.
<br /> ❑BMP C103: High Visibility Plastic or Metal Fence
<br /> �1 W ' �, ' 1:�/ �aa/ REMOVED g Y
<br /> 134 Ocr) n. /////�',",,,, ,i a 8.AT NO TIME SHALL MORE THAN ONE FOOT OF SEDIMENT BE ALLOWED TO ACCUMULATE WITHIN A 0 BMP C200: Interceptor Dike and Swale
<br /> •
<br /> op --� " , FIR •' TRAPPED CATCH BASIN.ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO ❑BMP C207:Check Dams
<br /> r ' X I " PAVING.THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT LADEN WATER INTO
<br /> En I ' 2325 +=" P1 , DOWNSTREAM SYSTEM. 0BMP C208:Triangular Silt Dike Geo O 7g ( textile Encased Check Dam) z
<br /> 9.STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION OBMP C231:Brush Barrier
<br /> •
<br /> TAYLOR DR �� c-� �'r��, N
<br /> e-- i;'\<•'';,I. `� ®'F'T}�I<__ �" 1 ' AND MAINTAINED FOR THE DURATION OF THE PROJECT.ADDITIONAL MEASURES MAY BE REQUIRED X BMP C233:Silt Fence
<br /> • O �S ' ; "' 1"• GI.(:t;1 IP d 4 : ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN FOR THE DURATION OF THE PROJECT.
<br /> •
<br /> Z ''X J ' '"''`} � ' i 10.THE CONTRACTOR SHALL PROVIDE PERIODIC STREET CLEANING TO REMOVE DEBRIS AND SEDIMENT
<br /> ❑BMPC234:VegetatedStrip
<br /> ���-- F(I_ �,i//E VI L,%I r l" ' . TRACKED OFFTHE SITE.
<br /> 0° ' ,';r 11 F , '� 8"CORRUGATED HDPE
<br /> X . i!'• ,�� al.APPROPRIATE MEASURES SHALL BE TAKEN TO STOP SEDIMENT FROM ENTERING SURFACE WATER
<br /> • • . , , ' ��- �sS� @ 2% MIN BODIES IF THE PROPOSED BMPS FAIL.
<br /> • • . . •
<br /> 1' NEW CB PER CITY 12.BARE AND/OR DISTURBED SOILS SHALL REMAIN UNCOVERED AND/OR UNSTABIUZED FOR NO MORE
<br /> •
<br /> X•
<br /> insa_ m� �� STANDARDS PER THAN 2 DAYS FROM OCTOBER 1 THROUGH APRIL 30,AND FOR NO MORE THAN 7 DAYS FROM MAY 1 © '
<br /> �'"-� �' >- > j/ ` �j DETAIL 401, SHEET 5 THROUGH SEPTEMBER 30. •
<br /> ' X \ . J -SS' ,� y
<br /> OJICC
<br /> 1 10' PRIVATE- 1
<br /> : X; a>I 12) DRAINAGE / l; 4 . • CB INLET
<br /> ' ' _ I b EASEMENT . .. / - A I! PROTECTION PER
<br /> E
<br /> W •9CrD 1 ? DET 208 BMP
<br /> • po 6�,. W ' .' ,� C220,SHEET 4 I I Ct 11�.
<br /> t
<br /> . X - NOTES
<br /> r ;
<br /> 1 '� .,.•,.,1
<br /> 7-,-;-- `\�' 1 1 w
<br /> J ( �� 1 1' �.' l)„ •
<br /> 1. STABILIZED CONSTRUCTION ENTRANCE SHALL © Co C'
<br /> MEET THE REQUIREMENTS OF WSDOT STANDARD �,,,
<br /> _ '� SPECIFICATION SECTION 8-01.3(7). 0
<br /> X 9S - ,1 11 ..ri���� \ _,4" FIR
<br /> 1 CO
<br /> ZIG-ZAG LINE �e (' • •' ' s„PV 2% 1 1 ,.�� \ 1,.,, r.In
<br /> i' , .+ GE
<br /> D•
<br /> EPICTS CONSTRUCTION I • . . ,;.` 1 �,
<br /> i ` 4
<br /> • LIMITS (TYP) ;j I 1 1 /, $LOPE " 1 I �i,F..
<br /> 14 � 1 11•
<br /> ,/� , IVS
<br /> I I I .13" Fly, CP
<br /> •• FILTER FABRIC FENCE '': m 1 1 SHARED DRIVE 'I I'I • V t�
<br /> • C233 i• s . ` 1 iAREA 1�988 SF '" I I II J I�
<br /> . CX
<br /> (TY . • \\1'_ JiiD5 142.65' DS I'I.. • II Q_.---i:.'„ F1� iC O
<br /> I' • > I )43/ INSTALL DRIVEWAY CULVERT LU
<br /> i.X S > \\\\\\\\X I ' ' ' IF THERE IS A ROADSIDE DITCH
<br /> I' . \\\\\\\\\\\ _J . Fi F;
<br /> ► PRESENT
<br /> 15`WATER I'>� LOT. . . . . . . \" 1- ,;A ro" rir, 25
<br /> EASEMENT I ' • . ' ' GROSS AREA \ I `: •
<br /> ' b 11 037 SF I 4"
<br /> 142 \A P C TY- ', .-12" `R O
<br /> •
<br /> 4 GHAINLINK \ ( ,
<br /> NET AREA I i 25•
<br /> FENCE ON q 9,049 SF \ CI ' G ROAD0/41-6111
<br /> '�
<br /> CONC RET �' 44.74' • 45.3c,x •( X�S'f1N �,,e.-�
<br /> WALL-•
<br /> ,',.� ` . ' ' •
<br /> • • �^ � , ' E . ��, '' %! I 30' MIN TYPICAL
<br /> 001116
<br /> p X �� PROPOSED \ .t wt=j�•.!%c,� '!:
<br /> �U fit v.I.,.t ti•" �I/�iY/L
<br /> i 4 ' HOUSE -�.,.x.r LY .z-�'�'�Lf"
<br /> 114G
<br /> . ' lc ' FF 148.50
<br /> a \\\\ Fir, ,, >.''. �-..• ) '.8, ! \ ----1...',1,' r.-i•R
<br /> �-?. • rleft b d
<br /> (\1,4,
<br /> .r •• O�® �ePa�ad,eCs\II (h sad o
<br /> 1 q$'. •
<br /> it T 2329 \ 1 8.06',: . . �'�✓ 1'." FIR•
<br /> •i tr .rr��� 6 s-?•;.Y
<br /> •
<br /> X.I� . . . \I �. l a it r•�s� �, a een P of as
<br /> " \ �• ,i�� 1(r)° FIR �It�� �_Q`�-���`! tre \r$rasaCOV\dedba�\C�$a1t.Orshov\d
<br /> TAYLOR • �,� �� �\ PERMEABLE BALLAST TYPICAL SEE dOcav� at�orp dt�`sdt cesvmP
<br /> DR _I ii ---;::20" F„� \s ,60 •o ,
<br /> STANDARD SPECIFICATION �h Regv�\ rfoCma raat� INcy �i j ''E'
<br /> \n ►,__ SECTION 9-03.9(2) .N,s \%, �oC�` i�
<br /> WATER UTILITY ;I , 0, - 1u' .� 6"SANITARY -. a a�\a t`n'
<br /> • .•• EASEMENT '.I > > �„... ilLb. SEWER. .t. �..� re
<br /> �t , \ �1� sbv�\t ,o'r$ .ca \r= Datet
<br /> / , �� ^ LATERAL LENGTH AS RE D •� I: e • • c . t\r to• 'I D " "r' QUIRE 100' MIN EXCEPT 1 MSs<
<br /> �%t ! ��� , ` C`7 I g„�g,��•,.�.,_ '\ DEPTH .�,. �.�-.tLY' be - Pe !O�� \ �!"�'����� � ,-�<i'� CONSTRUCTION ENTRAN MAY BE REDUCED TO 50 MIN FOR „�.!IY w� �; •
<br /> 751 a kk*•;•4� !.411 v ►♦ CE' TYPICAL ��� �%I•�` •�-__� a
<br /> Z W" , '' 74,7,,� ;,+��� .. SITES WITH LESS THAN ONE ACRE �,;_._.� .T �' edgy
<br /> O 9 �: .:L �. �: �: PER COE STD DETAIL#201 •.o:.- �'.r:dLte
<br /> 6i- (i Ci• its I► �.�'�'".��, i.I�,I�
<br /> ►,1;+�.y.mir' I OF EXPOSED SOIL OR APPROVED BY INSPECTOR ,,g ora.Y:,.Y� - \$ Ce
<br /> F i"{'' ' a /, - &`AMP C105 �.�:. ; N '
<br /> �� a"✓ tie W N.
<br /> I .1
<br /> a 70" 1Vt7N 1,"1-�•ok";u ✓ a g ? N pp
<br /> �, V,911,,,.I � d,��,;� rll sI PLACE CONSTRUCTION GEOTEXTILE FOR SOIL p W QFND i' IP 4 1.2" Th/IFI AIL I ,q�. - �, FN,, 1" IP Qo.5s' E x o.06' N �► _s.to .. Ir' ' ..,,,� P STABILIZATION FROM THE EDGE OF THE EXISTING -I ci, �Av . 0.58'W x 0.08's PROVIDE FULL WIDTH OF < -I S F-
<br /> (1/18) �' r�=�� , �� r � � ` /S o ROADWAY TO THE CONSTRUCTION ENTRANCE, Q .� O co c
<br /> !. • , 1 ,r' �, ® �.r►. 3 INGRESS/EGRESS AREA I I- 1,_ >- U U 0 W
<br /> _ � �_ Gg �!�\ z OR AS DIRECTED BY THE ENGINEER
<br /> _ f_ .i 15' MIN W W J W J
<br /> t ` \ �■ >� �'� i 0' 1''A'IN 0 O N W Q c�� M
<br /> t ' .FbUIA �.'i®_�_ �� - IDEMNG _ 0 CC U M > -71 = > n
<br /> . . . , . . EX WA ER SERVI E
<br /> a_ u) VW UU2ti �
<br /> 2� ' S '10" 502N
<br /> MAIN FOR X N
<br /> - „ �: \� ISOMETRIC VIEW
<br /> ES INLET ---- - PROP 3/4 DRAWN BY: EBA
<br /> --- - - n, 'ROTECTION WATER J\' - -- `_ CONSTRUCTION ENTRANCE WSDOT STD PLAN 1-80.10-02 ACCEPTABLE SUBSTITUTE
<br /> W _
<br /> ERVi10E �<
<br /> �. PER BMP C220 _ - >is -
<br /> -- v\f --- Z CITY o� w���TT CUT AND FILL QUANTfT1ES 2038,10„W 657.79 --- -- ,�I °u_ °<
<br /> DATE: 09-05-2018
<br /> S8 - v • o •� �' PUBLIC WORKS DEPARTMENT
<br /> vt _---- - o n AGENCY NO.:
<br /> •
<br /> ....
<br /> 4 Cry Engineer Section Mawger GO Manager Drawn By
<br /> " TOTAL CUT = 70 CY
<br /> •
<br /> _ N 04/03/2017
<br /> • 1P ,�.__-- - �_l.`!� ��_ a� RYANSA55 HEATHER GRIFFIN PAULWILHELM ESH SHEET. 2 OF 5
<br /> •
<br /> .� - �• 0/ a.
<br /> r, TITLE
<br /> -y. --" i•• + 11‹: STANDARD DRAWING No,
<br /> TOTAL FILL 70 CY
<br /> CONSTRUCTION ACCESS 201 JOB NO.: 18-025
<br /> ._ �"-'- � x t 1 EX CE3: I-1, W/GR T
<br /> s TOPSOIL NOTE:�9
<br /> -• / 'N'it ':1 "" . ,) <, I; 1/ I r' , r
<br /> • /( • I I ALL DISTURBED AND LANDSCAPED SOILS SHALL BE ENHANCED TO
<br /> MEET BMP T5.13 POST CONSTRUCTION SOIL QUALITY AND DEPTH. •
<br /> i�Li �L> k1I LAIC C. 1- I
<br /> PF1/IFIAIPf 1 r.:Ent-r
<br />
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