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APPROVED ENG STM BLD2020-0440 CIVILS PLANS 2-15-21c� z O Co 1U = cn 2 5 wO z= vId o N C�) N z 0 1W CL z 0 DGE OF PAVEMEN- o y N � cz, o � U F- I x W_ -W 0 ck: co U i X CU x WEST HALF OF THE SOUTHEAST QUARTER OF THE NORTHEAST QUARTER OF THE SOUTHEAST QUARTER OF THE NORTHWEST QUARTER OF SECTION 19, TOWNSHIP 27 NORTH, RANGE 4 EAST, W. M. ASSESSOR'S PARCEL N0. 98 5' CITY OF EDMONDS, SNOHOMISH COUNTY, WA. 27041900207400 10 0.7' 91.03' c LEGAL DESCRIPTION THE WEST HALF OF THE SOUTHEAST QUARTER OF THE NORTHEAST o QUARTER OF THE SOUTHEAST QUARTER OF THE NORTHWEST QUARTER LQ I I OF SECTION 19, TOWNSHIP 27 NORTH, RANGE 4 EAST, W. M.; EXCEPT THE EAST 75 FEET THEREOF; AND EXCEPT THE NORTH 135 FEET THEREOF; AND G S EXCEPT THE SOUTH 30 FEET CONVEYED TO SNOHOMISH COUNTY F - - - - - - - - - - - - 15' BUILDINT BACK - - T - -I RECORDED UNDER AUDITOR'S FILE NUMBER 1354416; RECORDS OF SNOHOMISH COUNTY, WASHINGTON. SITUATE IN THE CITY OF EDMONDS, COUNTY OF SNOHOMISH, STATE = — 32.00' .' I GRAPHIC SCALE OF WASHINGTON. I I Qa I 10 0 5 10 20 LOT SIZE I N I 15,266.4 SQ. FT. Ln a a 1 INCH = 10 FEET IMPERVIOUS AREA UTILITY, SURVEY, & CONSTRUCTION PLAN ROOF AREA 4,965 SF BUILDING FOOT PRINT a I DISCREPANCIES DRIVEWAY AREA 2,232 SF a ; I THE EXISTING SITE SURVEY, EXISTING TOPO INFORMATION WALKS 125 SF gn I " AND LOCATION OF UTILITIES SHOWN ON THESE PLANS - TOTAL 7,240 SF 00 - 7 50' 10 42' PROPOSED SHOP FFE = 100.00' a d A � d 25.50' d a I a a I ° d a I d4 d I b a d d I <1 4 .49'. a d d d 4 I Q a COkRETE 4 DRIVEWAY a ° d a 4 d d a a a d d a - —_- a a a d CONCRETE DRIVEWAY ASPHALT APRON W W W SS DATUM POINT S SS SS - SSMH 9 92 20A' (ASSUMED) a a d d a Jd COVERED I I 41 PATIO d a a I � - d d I I 9.49 f ° ENTRY a d d N ❑ 3 ❑ a O C0_ D 'ORCH 4 / I I I I / � I 25' BUILDI G SET BACK ----------- ro / 0 0 3 � I 3 W.M. NE 1" METER WITH N WATE IN TAP AND N 1" ERLINE IN R.O.W. PROP RACE WIRE. 3 LS RM (LID @ 99.7' IE 95' W W W SS S5\ 8" CONC. SS D STREET S.W. N N EXISTING CAP AT 4' FROM P.L. 96.82 ± EXISTING SEWER EASEMENT #2142678 EXISTING SEWER EASEMENT #2142678 WERE PERFORMED AND SUPPLIED BY OTHERS. THE ENGINEER PROVIDES NO GUARANTEE OF THE ACCURACY OF THIS SURVEY AND UTILITY INFORMATION. IN THE EVENT OF ANY CONFLICTS OR DISCREPANCIES BETWEEN THESE PLANS AND THE ACTUAL FIELD CONDITIONS, THE PURVEYORS: CONTRACTOR SHALL NOTIFY AND CONSULT WITH DECCIO ENGINEERING TO RESOLVE ALL PROBLEMS PRIOR TO WATER/WASTEWATER PROCEEDING WITH CONSTRUCTION. CONFLICTS SHALL BE GAS ADDRESSED AS FOLLOWS: POWER CABLE UTILITIES: THE CONTRACTOR SHALL BE RESPONSIBLE FOR STORM VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT, BY CALLING 1-800-424-5555 FOR MARKING, THEN BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY CONFLICTS AND CONSULT WITH DECCIO ENGINEERING TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. jtJ•I���/t��l.l�I�rLII. S: ANY Ul5)UNLHANUILS LiLIWLLN IHL SURVEY AND TOPO INFORMATION SHOWN ON THESE PLANS AND THE ACTUAL FIELD CONDITIONS ONCE THE SITE HAS BEEN CLEARED, SHALL BE BROUGHT TO THE ATTENTION OF DECCIO ENGINEERING TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. PLAN DISCREPANCIES: IN THE EVENT THAT ANY DISCREPANCIES ARE FOUND ON THESE APPROVED ENGINEERING PLAN SHEETS, THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY CONFLICTS AND CONSULT WITH DECCIO ENGINEERING TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. LEGEND (EXISTING) O CASED CONC. MON. W/"X" ON BRASS DISK EX. REBAR W/CAP "10446", OR AS NOTED IBM TEMPORARY BENCH MARK -0- UTILITY POLE SIGN v FIRE HYDRANT VICINITY MAP SCALE. 1' = 2000' 180TH ST S / I 1 I 181 ST W Q 1 j W o 184TH ST SW Er) �O 186TH 186 TH F w 188TH ST SW 18 z Q W 3 189TH I 5 � Q 192ND S T SW 3 � Q � Q � J � SIERRA DR S/ TE 2 196TH ST SW SR524 PROJECT ENGINEER: CITY OF EDMONDS DECCIO ENGINEERING PSE 17217 7TH AVE W. SNOH CO PUD BOTHELL, WA 98012 COMCAST ATTN: RICHARD DECCIO (206) 390-8374 CITY OF EDMONDS (425) 741-8214 FAX EMAIL: RDECCIO@COMCAST. NET APPLICANT / OWNER MARK & JENNIFER COONS SITE ADDRESS: 8427 202ND STREET S. W. 8427 202ND STREET S. W. EDMONDS, WA 98026 EDMONDS, WA 98026 Applicant shall repair/replace all damage to utilities or frontage improvements in City right-of-way per city standards that is caused or occurs during the permitted project. MAXIMUM DRIVEWAY SLOPE ® WATER METER ALLOWED 14% D4 WATER VALVE © GAS METER © PHONE PEDESTAL 0 POWER METER ® GAS VALVE SHEET INDEX: ElSTORM CATCHBASIN C-1. COVER SHEET SANITARY SEWER MANHOLE C-2. EXISTING SITE CONDITIONS BUILDING C-3 TESC PLAN -� C-4 GRADING, AND DRAINAGE PLAN DRAINAGE ARROWS C-5 NOTES T.B.R. TO BE REMOVED C-6 DETAILS C-7 CONTROL STRUCTURE BSBL BUILDING SETBACK LINE ING ENGINEERS NOTE :RPOLE CONTRACTOR TO VERIFY LOCATION AND DEPTHS OF ALL EXISTING UTILITIES PRIOR TO START OF CONSTRUCTION AND NOTIFY THE ENGINEER OF ANY CONFLITS. 0 VEGETATION COVER BEFORE GRADING - LAND/LANDSCAPE AFTER GRADING - LAND/LANDSCAPE. EDGE OF PAVEMENT SOIL TYPE: W W ;S SS SEWER M.H. 74.8' FROM EXISTING "T" SILT TYPE C GRADING QUANTITIES CUT - 150 CUBIC YARDS FILL - 150 CUBIC YARDS TO BE BALANCED ON SITE CALL 2 BUSINESS DAYS BEFORE YOU DIG 1-800-424-555 APPLIES WITH APPLICABLE CITY STROMWATER CODE Approval Note: The project has met the minimum requirement for mitigating storm water per ECDC 18.30. However, the proposed design may result in conditions which are less than desirable by the property owner. It should be noted that each downspout flow -path is part of the protected BMP. The property owner will not be able to legally alter the grades or expand improvements within these watercourses as shown without further written approval from the City of Edmonds, appropriate offsetting mitigation for impacts to the changed areas. No warranty of the proposed design is expressed in this approval. DATE: RESUB Feb 17 2021 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT APPROVED FOR CONSTRUCTION CITY OF EDMONDS 3/19/2021 C I Y LNUINLLKINU UIvISION m 3: w LU > w IJ � m o > Y O (� w U Q O Ld w Cn - LiJ w u� > � v m m o C) m ON N U Q w � � < I LO� DoU5 0 0 0-) CD �C11)���' N N � w =o0000 z ao 1 I UJ >°'0) << (C) U) �`'J�_ I� 0 D LU UJ z o0 NN O O °Q °p z C! _ y o w O c~i> Z O J a ID LU c%i LU cr_ LU LU �1' = W Q O W co I J _ zN�� CL O NN O LL LU o Z Ld 0 4 U Q - CK) J w Z M 0 Ld J CO) y L� Z 0 LLI LL. Z Z � o 05 Q Cn co 0 � Q W Q ME L`] BLD2020-0440 Cf' SHEET 1 OF 6 1 0 z 0 0 oI0 SILT FENCE SEE DETAIL ER-900 SHT C-6 0• PROVIDE Go CONSTRUCTION FENCING ALONG EDGE OF - DISPERSION LAWN TO PREVENT COMPACTION =x • x 0 I 32.00' I I CARPORT I I X f_� IX I X Z X of mw �5 w O X Z I IY IU a IX ca I W I Itn IZ X to °O IEn X I CONSTRUCTION X I I LIMITS X IX M. EDGE OF PAVEMENT R W ss - X X x 1 0 0 N I 49' I CONCRETE DRIVEWAY 40.47' CONCRETE DRIVEWAY ASPHALT APRON WEST HALF OF THE SOUTHEAST QUA R TER OF THE NORTHEAST QUA R TER OF THE SOUTHEAST QUA R TER OF THE NORTHWEST QUARTER OF THE 13 ELEMENTS OF A CONSTRUCTION SWPPP SECTION 19, TOWNSHIP 27 NORTH, RANGE 4 EAST, W. M. 1. Preserve Vegetation/Mark Clearing Limits: The clearing limits 100.7 'CITY OF EDMONDS, SNOHOMISH COUNTY, WA. are indicated on the plan sheet. Furthermore, clearing and grading will be limited to only areas that need to be disturbed x 91.03' x x x x for grading/construction of the site and frontage improvements. Construction will require regarding the entire I X site. Field marking the clearing limits shall be completed prior CONSTRUCTION SEQUENCE to clearing and grading activities. X BMP's: Preserve Natural Vegetation (VEG) 1. SCHEDULE A PRE -CONSTRUCTION MEETING WITH CITY ENGINEERING ----- 15' BUILDINGS T BACK - - - - - - - - - - - DIVISION AT 425-771-0220, EXT. 1326. TWO DAY (48 HR) NOTICE IS REQUIRED 2. REVIEW TEMPORARY EROSION AND SEDIMENT CONTROLNOTES & FLAG 2. Establish Construction Access: Access to the construction LIMITS OF CLEARING site shall be limited to the rock construction entrance. The 3. CALL FOR UTILITY LOCATES. rock construction entrance shall be installed off of the Street 4. INSTALL TESC MEASURES AND MAINTAIN DUST CONTROL WHILE PREVENTING II DISTURBANCE OF ANY AREAS OF VEGETATIONOUTSIDE THE CONSTRUCTION ZONE to provide access to the construction vehicle/equipment 5. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY OF EDMONDS CITY staging and employee parking areas. ENGINEERING INSPECTOR. ALL TEMPORARY SEDIMENTATION AND EROSION CONTROL MEASURES MUST BE IN PLACE AND INSPECTED PRIOR TO ANY CONSTRUCTION OR SITE BMP's: Rock construction entrance (CE) See detail sheet C9 X CLEARING. EROSION AND SEDIMENTATION CONTROL PRACTICES AND/OR DEVICES LO I SHALL BE MAINTAINED UNTIL PERMANENT VEGETATION IS ESTABLISHED. 3. Control of Flow Rates: Storm water detention: No detention 6.R000H GRADE SITE AS REQUIRED TO INSTALL DRAINAGE FEATURES. 7. CLEAR, GRUB & ROUGH GRADE SITE. REVEGETATE is proposed for the site since the work should be completed I X DISTURBED AREAS NOT SUBJECT TO ADDITIONAL SURFACE DISTURBANCE In a short period of time. I he U IMMEDIATELY AFTER ROUGH GRADING. (OTHER EXPOSED AREAS SHALL BE BMP's None Proposed ccSTABILIZED PER EROSION CONTROL NOTES BELOW) W I X 8. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS, INCLUDING FRONTAGE 4. Installation of Sediment Controls: Sediment control will be I "' 0 IMPROVEMENTS. provided through a combination of filtration through the Z of 9. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO REVEGETATION OF ENTIRE SITE. surround on -site vegetation, or filter fence if required. I , SI 10. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL TEMPORARY BMP's: Silt Fence (SF) Sediment Trap (ST) I _Oc I EROSION CONTROL MEASURES SHALL BE REMOVED UPON FINAL SITE STABILIZATION PROPOSED I ^I AND APPROVAL BY CITY INSPECTOR 5. Soils SIGD!Iization: Temporary and permanent soil stabilization will be provided. Temporary stabilization will be SHOP provided through the application of straw and/or plastic FFE=100.00' I GRAPHIC SCALE sheeting to exposed, worked earth. From October 1 until April X NOTES: 30, no exposed soil may remain exposed and unworked for 10 0 5 10 20 1. STOCK PILE TO BE COVERED WITHIN 24 HOURS more than two days; after May 1, no exposed soil may remain 2. ALL DISTURBED AREAS TO BE COMPOST AMENDED PER 2014 SWMMWW BMPT.5.13 exposed and unworked for more than seven days. X 3. INSTALL AND MAINTAIN ALL TESC MEASURES ACCORDING TO APPROVED PLANS, CITY BMP's: Straw Covering,Plastic Sheeting, g, Final Landscaping(as I 1 INCH = 10 FEET OF EDMONDS STANDARD DETAILS, AND ALL OTHER MEASURES THAT MAY BE REQUIRED 50' COVERED I I DURING CONSTRUCTION. required) PATIO v, X 4. FILTER SOCKS WILL BE ADDED TO ANY CATCH BASIN DOWNSTREAM FROM THE 6. Slope Protection: Stock piles shall be protected from 0 I SILT FENCE CONSTRUCTION SITE REFERENCE CITY STANDARD DETAIL ER-902. SHEET C-6 erosion through cover and prevention of concentrated surface I SEE DETAIL runoff flows on steep slopes as required. ER-900 SHT C-6 BMP's: Plastic Sheeting, (AS REQUIRED) 7. Protection of Permanent Drain Inlets: Inlet protection will 9.49' be provided for all catch basins. BMP's: Inlet Protection (IP) See detail sheet (AS REQUIRED) 8. Stabilization of Channels and Outlets: All channel slopes I X OWNER/CONTRACTOR IS RESPONSIBLE FOR EROSION CONTROL AND DRAINAGE shall be constructed and protected against erosion in II accordance with County code. IX (None Required) II 9. Pollutant Control: Pollutants shall be controlled through I M the on -site BMP's proposed above. co10. Dewatering Control: De -watering: Interception of the water 5.00' table is expected to occur. (NOT REQUIRED) Q, j o I ALL DISTURBED SOILS SHALL BE 11. BMP Maintenance: All BMP's and SWPPP elements shall be EXISTING CAP AT4'FROM P.L. COMPOST AMENDED PER CITY OF EDMONDS STANDARD DETAIL SD-642 OR inspected daily and maintained as required. 12. Project Management: The shall be managed in a project 96.82 ± - W USE EXISTING DF CONSTRUCTION DATUM POINT ACCESS S Ss SS SSMH 9-92 20 (ASSUMED) PROPOSED cooperative effort by the project manager, contractor, engineer, RESIDEN E and the city inspector. During the construction process, if issues that be unforeseen arise cannot resolved on site, X construction activity (other than SWPPP maintenance) shall be FFE = 101 , -01 1.are halted and the owner's representative and the project engineer IN to be contacted and informed of the situation. The Erosion Control Led is TBD. EXISTING SEWER EASEMENT #2142678 13. Protect on -site stormwater management bmps for I X runoff from roofs and other hard surface on -site I� stormwater management bmps used for runoff from roofs and other hard surfaces include: full dispersion, ENTRY 1 11 1 N roof downspout full infiltration or dispersion systems, 3 ❑ ❑ I ; perforated stubout connections, rain gardens, CO _ COVERED PORCH bioretention systems, permeable pavement, sheetflow LEGEND (EXISTING) dispersion, and concentrated flow dispersion. the areas co on the site to be used for these bmps shall be 0 X CASED CONC. MON. W/"X" ON BRASS DISK protected from siltation and compaction during 3 K PILE AND - O EX. REBAR W/CAP "10446", OR AS NOTED construction by sequencing the construction in a INGARFTA O fashion to install these bmps at the latterpart of the (STA(' 25'GSETBACK X �eM TEMPORARY BENCH MARK construction grading operations, by excluding 7 -+� -- EXISTING SEWER equipment from the mps and the associated areas, EASEMENT#2142678 -o UTILITY POLE and by using the erosion and sedimentation control 00 o " -6- SIGN bmps listed below. relevant bmp's bmp c102: buffer CONSTRUCTION zone I I I I I I � 6 I I INI. ET PR_)TECTID� (IP) SEE DETAIL ER-902 SHT C-6 7E'R, OTECITION(IETAIL ER-902 SHT C-6 -SAW CUT EXIST ASPHALT AND RESTORE PER DETAIL -GU-410 (SHEET C-5 & \NOTE #3 ON SHEET C-4) SS 8" CONC. D STREET SM, S J� SEWER M.H. 74.8SFROM EXISTING T ,Y 10.00 EXISTING POWER POLE 100.2' O N N W - LIMITS E OF PAVEMENT CALL 2 BUSINESS DAYS BEFORE YOU DIG 1-800-424-555 1 10 FIRE HYDRANT ® WATER METER D4 WATER VALVE © GAS METER © PHONE PEDESTAL POWER METER ® GAS VALVE STORM CATCHBASIN SANITARY SEWER MANHOLE BUILDING DRAINAGE ARROWS T.B.R. TO BE REMOVED BSBL BUILDING SETBACK LINE TOPSOIL: STOCKPILE EXISTING TOPSOIL DURING GRADING AND REPLACE IT PRIOR TO PLANTING PER BMP T5.13 OPTION 3. (SEE NOTES C6) TOPSOIL REQUIRED XXX CY. NOTE: SHALL BE TESTED FOR ORGANIC CONTENT TO BE ASSURED COMPLIANCE W/BMP T5.13 NOTE: INSTALL AND MAINTAIN ALL TESC MEASURES ACCORDING TO APPROVED PLANS, CITY OF EDMONDS STANDARD DETAILS, AND ALL OTHER MEASURES THAT MAY BE REQUIRED DURING CONSTRUCTION. RESUB Feb 17 2021 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: 3/19/2021 CITY ENGINEEIRING DIVI510N m3: LU wLU LU 5-1 m m 0 0 w Y O W a_ U Q O rn 5; N D m w 0- 0 z N U a w m 0 w Cn Ld LU � U 0 M m m m < 0 m w Z Z w 0 N O Q w m 0 o o LC) I � ' � 6G0oN 0 Q3 ,LO Nz r O � N�c� O � 1 S �F I- U) w 14 � r Ldo0000 >°'rn� Q Q M I� ON J � ,, Ld ---- �o 0 • v � m L.� W W 0 W N 1 N Imo- 40 L6 vs _ 6) Q � coo0 Q Z o O J CL < J in LU 3 y LU LU Lu yO JJ ~ inI _� � I z0 CL O LL a)N N W LU o w ReQ Q w z J Z O LIJ ca co z LU LL Z Z Z LU O otf � Q a J LL] a BLD2020-0440 U' SHEET 3 OF 6 C3 98.5' WEST HALF Oro�HE SOUTHEAST QUARTER OF THE NORTHEAST QUARTER OF THE SOUTHEAST QUARTER OF THE NORTHWEST QUARTER OF - SECTION 19, TOWNSHIP 27 NORTH, RANGE 4 EAST, W. M. 91.03' CITY OF EDMONDS, SNOHOMISH COUNTY, WA. 98.90 99.50 --INSTALL SPLASH BLOCKS AND REGRADE 10p TO ENSURE MIN 25FT FLOW 2S PATHS PRIOR TO DISCHARGE I ��---99.60 = FROM SITE (SEE DETAIL) r DS \- - - 15' BUILDING S T BACK 425 SF 7.50 32.00' TO DS COMPOST I �� AMMENDED 99.70 a° I SOILS NEW CB TYPE 1 RIM 99.60 IE OUT 95.60 24" CPEP IE IN 97.50 4" PVC E IE IN 97.50 4" NW C6 10 DETENTION TANK SEE DETAIL SHEET C6 582 SF I I TO DS 99.70 � I I � 25' I o - -------------------------------------------- -- � � W 1 99.80 b ° I ZI o J 99.80 I I m l I 534 SF TOOT PROPOSED i ^ I DETENTION ;SHOP DS I 99.70 DS PIPE - � -� I I�FE -100 674 SF TO DS a 282 SF ° FIG 99,9 7.50' 1 Q:42' ° TO DS oo' •25.50' COVERED ° Cl T 10 99.80 ° N.I L qs 4" PVC ° DS ---------------- A - 9 49' o0' 1,100 S F DRIVE TO CB 420 SF 646 SF �O C JCR E a ROOF TO TO DS J rn O 0 w 0 w o0 Q I 0 O c.� I z m I =w OC/) wO z = CONTROL STRUCTURE CB TYPE 1 RIM 99.60 W/SOLID LID IE IN 95.60 24" CPEP IE OUT 95.60" PVC (SEE DETAIL C-6) FG 99.20 • INSTALL SHEET FLOW DISPERSION FOR DRIVEWAY WITH 1OFT MINIMUM FLOW PATH (SEE DETAIL) C4 TIE FOOTING DRAINS w N INTO NEW CB FLOW o o Footing drains may tie into the 0 outfall line from the detention z system. The connection shall occur at a minimum of 10' from the structure. 99.6' �o Install one-way flow -valve top event oo o back watering of private syste from ` o public storm main. If flap gate s used at z new CB; footing drain may ne d to be revised to tie in upstream of flap. U EDGE OF PAVEMENT GRAPHIC SCALE 10 0 5 10 20 I 1 INCH = 10 FEET ACCEPTABLE TIGHTLINE MATERIAL: SDR 35 SCH 40 N-12 F810 HANCOR D2729 RIVE DETENT I ° a I NOTE: LU SEWER C.O.'S 2FT FROM HOUSE AND U FIG 100.00 I TO BE NO MORE THAN 100' APART AND I M AT ALL 90DEG BENDS PER COE STANDARDS N FG 1a00.00 I ' ci °O� a ° PROVIDE CLEANOUT 5.0 `^ E 97.10I oC� CO - - a. EXISTING CAP AT 4' FROM P.L. 96.82 ± ° 682 SF PRQPOS--D----- 40.4 i a ROOF TO I I CONNECT TO -_ DETENT RESIDENCE i I EXISTING YSEWER TO NEIGHBORING 15 FT FIFE = 101.00' I 0, PROPERTY @ 95.7'+- CONC. IVE (L I N I610 SF TO EXISTING SEWER DS EASEMENT #2142678 <1 ENTRY ° ° I N ° E] ❑ I I ❑ DSI i S 70VEREDPORCH � ^ NEW 6" GASKETED SDR 35 ° ` i Q1 . , I LO I SEWER PIPE INSTALLED PER CITY OF EDMONDS STANDARDS ° a NEW 1 2" 200 P J¢RASS COUPLING WATER DEPT. SP a CONCRETE DRIVEWAY 39 LF 6" PVC T APRON z TIE INTO EXISTING CB --- WITH NEW 12" STORM AND GROUT PIPE � o W W Y SAW CUT EXIST 6 x Restoration limits to SS DATUM POINT ASPHALT AND a be completed per City o 0 Inpsector and note 3 SSMH 9 92 RESTORE PER DETAIL) ' (ASSUMED) GU-410 (C-5) I x under'Notes'. _ _ - Ci X MAINTAIN 1 FT VERT �,� � � I PROVIDE 2% SLOPE. TORZ. ?"SCHIF III F4hAND�RATIION iD INSTALLED PE sEP/3 SNO CO PUD BETEN WATER I� Ar DRY UTILITIES.. SPECS. i I ' - 25' BUILDI IG SETBACK 7 EXISTING SEWER 4 I EASEMENT #2142678 00 1 2' PHONE AND CABLE \d CONDUIT IN SAME i TRENCH AS POWER. I I MAINTAIN 1 FT VERT. SEPARATION 0 AND 3FT HORIZONTAL SEPARATION ' d COMPOST AMMENDE Di From the dry utilities (i.e. d �olLs cn I power, phone, cable, gas). 3 \d i W.M. NEW 1" METER 10b00' i WITH NEW WATER MAIN TAP o AND NEW 1" WATERLINE IN R.O.W. EXISTING ��2' - PRO ID TRACE WIRE. POWER POLE W 90.92' EXISTING SEWER PIPE INVERT @ 94.2' 100.2' EW GAS LINE AND a U NEW 6" CLEANOUT TO BE INSTALLED STUB AT P.L. TO BE V) „ r NEW CB TY E 1 AT PROPERTY LINE WITH 12 CAST IRON INST INSTALLED PER P.S.E. RIM 100.0 LAMPHOLE COVER AND 1/2" HEX BOLTS NEW PEDISTAL IE IN 95.40 6" PVC WITH CONCRETE COLLAR. The pedistal will need to be placed such IE OUT 95.05 12" CPEP (S) that there is a minimum of 5' horizontal �e N separation from the sewer lateral. EDGE OF PAVEMENT EXISTING CB EXISTING SEWER LATERAL RM (LID @ 99.7' RIM 99.70 HAS BEEN TV'D AND OKAY'D W 1 5' IE 95.00 (E & W EXIST) BY THE CITY OF EDMONDS SEWER W W -I W IE 95.00 12" (N NEW) D=PARTMENIT F"! ATFRAL LINE \ TO BE REUSED. SS 55\ 8" GONG. J LSS SS 2 D STREETS �• 1 SEWER M.H. 74.8' FROM • EXI TING CONCRETE 8 SEWER MAIN EXISTING "T" (CENTERLINE) L'0W=07_- ,POINT PER SEWER DEPT. Edge Conditions Note: Limited grading information is provide for the adjacent parcels, however project is required to maintain existing flow patterns as they existed prior to project construction. Grading plan shall be field adjusted as needed to ensure: (A) Fill material is not placed to prevent existing run on flows from surfaces to the east or to increase ponding runoff on the adjacent parcel and (B) runoff along the west property line is able to maintain natural flow path to the north without negatively impacting the parcel to the west. City reserves require to stop all project work and require revised civil Dlan should observed conditions differ in field. DETENTION PIPE CALCULATIONS - PAVEMENT AREA: 1,100 SF - CARPORT ROOF AREA: 534 SF - MAIN ROOF 1 AREA: 420 SF - MAIN ROOF 2 AREA: 682 SF TOTAL AREA TO PIPE: 2,736 SF LENGTH REQUIRED: 2,736 SF (0.019) = 52.0 LF 24" PIPE LOT SIZE 15,266.4 SQ. FT. IMPERVIOUS AREA ROOF AREA 4,965 SF BUILDING FOOT PRINT DRIVEWAY AREA 2,232 SF WALKS 125 SF TOTAL 7,240 SF NOTES: 1. A MINIMUM OF 2' OF COVER IS REQUIRED FOR ALL PIPES LOCATED UNDER DRIVEABLE SURFACES AND 1' OF COVER UNDER LANDSCAPE AREAS. 2. IF THE CB RIM TO INVERT ELEVATION EXCEEDS 5 FEET THEN A TYPE II MANHOLE WILL BE REQUIRED. 3. UTILITY PATCHES SHALL BE COMBINED AND FULL WIDTH OR HALF WIDTH OVERLAY WILL BE REQUIRED DEPENDING ON THE EXTENT OF DISTURBANCE. WHERE UTILITY PATCHES FALL WITHIN ONE TRAVEL LANE, THE OVERLAY SHALL EXTEND TO THE CENTERLINE OF ROADWAY. WHERE UTILITY PATCHES EXTEND INTO BOTH TRAVEL LANES THAN A FULL WIDTH OVERLAY IS REQUIRED. 4. ALL STRIPPING (I.E. FOG LINE, CENTERLINE, ETC.) WILL BE REPLACE AS NEEDED PER CITY STANDARDS. 5. ALL FINAL RESTORATION WITHIN THE RIGHT OF WAY SHALL BE COMPLETED BY THE CONTRACTOR NOT THE CITY OF EDMONDS. INCLUDING ANY WORK COMPLETED BY THE CITY OF EDMONDS WATER DIVISION). 6. DRIVEWAY SLOPES SHALL NOT EXCEED 14% SLOPE. 7. A MINIMUM OF 10' OF HORIZONTAL SEPARATION IS REQUIRED BETWEEN WATER AND SEWER LINES. SOIL AMENDED GRASS LINED FLOW PATH X// 0000�0000�oao� OOO OOO Oho %�� WASHED ROCK °moon°moon°moo 1-1 /2„-3/4" 2 4" _ r� DRIVEWAY DISPERSION TRENCH CALL 2 BUSINESS DAY BEFORE YOU DIG 1-800-424-5555 house Roof downspout ------------- serves up to 700 sf. Of roof 7 1- Splash............. block 1 Downspout extension NT 1r� Splash block Figure 3.5 Splash block Dispersion O Cfj O M I Locate drain 25' from o ROW if driveway a, slopes toward street. 700 sq. ft. max. between berms Driveway _ 1 2-4" Slope 6' min _ Berm Detail- - Diagonal ----- _ 25' vegetated berm with flowpath dispersion / 25 1 / trench ` Plan Driveway Dispersion Trench Driveway Slope Varies and Slopes Toward Street ,o Max.2% Driveway cross slope Slope y - -_ -zEi__ Plan d�ea6G a�a -1 Sheet Flow Dispersion from a Driveway�r u��r Flat to Moderately Sloping Driveways I NOT TO SCALE Figure V-5.3. 2 Sheet Flow Dispersion for Driveways DEPARTMENT OF Revised JanuarRE ECOLOGYPlease see http://www.ecy.wa.gov/ccpyright.html for copyright notice including permissions, State of Washington limitation of liability, and disclaimer. CITYOFE I DEVELOPME DEPART ENGINEERING DIVISION APPROVED AS NOTED 03/19/2021 UB 2021 10NDS SERVICES ENT � o m 0 LLJ > Y U U w U Q O > � LLJ a_ Ld 0 w V) 0 LLJ cf) > U m m ID m Z O N cn a w � Q o � 00 0 0 � w LLJo0000 zoo I I LLJ >°'0) << � Ld r O D • (D LU LU z o0 N N 0 O 00 00 CM 3 y < 0 w Ifl 0 V) Z O Z J IL Q C J W 3 W� LU O LU ct co I J 0 i' ZN�a CL a Cy NN WQ 0 W J U w Q � J m ZW w 0J z z y� a o C..) Q W Z Z LU o 05 co Cf) Co pC O Q Q w J Li U BLD2020-0440 cn SHEET - OF WEST HALF GENERAL NOTES 1. ALL MATERIALS AND WORK SHOWN ON THESE PLANS SHALL CONFORM TO THE CITY OF EDMONDS STANDARD PLANS AND DETAILS, THE FOLLOWING SPECIFICATIONS AND CODES, AND ALL OTHER APPLICABLE LOCAL MUNICIPAL, STATE, AND FEDERAL CODES, RULES AND REGULATIONS: - CURRENT INTERNATIONAL BUILDING CODE (IBC) - 2020 WSDOT/APWA STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION - WASHINGTON STATE DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL - 2005 SWMMWW MANUAL AS APPROPRIATEFOR THE PUGET SOUND BASIN (CURRENT EDITION) 2. STANDARD PLAN AND TYPE NUMBERS INDICATED ON THESE DRAWINGS REFER TO CITY OF EDMONDS STANDARD DETAILS, UNLESS NOTED OTHERWISE 3. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOBSITE WHENEVER CONSTRUCTION IS IN PROGRESS. 4. DEVIATIONS FROM THESE PLANS MUST BE APPROVED BY THE ENGINEER OF RECORD AND THE LOCAL GOVERNING AUTHORITY. 5. CONTRACTOR SHALL RECORD ALL APPROVED DEVIATIONS FROM THESE PLANS ON A SET OF "AS -BUILT" DRAWINGS AND SHALL SUMMARIZE ALL ASBUILT CONDITIONS ON ONE SET OF REPRODUCIBLE DRAWINGS FOR SUBMITTAL TO THE OWNER PRIOR PROJECT COMPLETION AND ACCEPTANCE. A SET OF AS -BUILT DRAWINGS SHALL BE SUBMITTED TO THE CITY OF EDMONDS PRIOR TO FINAL APPROVAL OF THE BUILDING OCCUPANCY/FINAL PROJECT APPROVAL. 6. ELEVATIONS SHOWN ARE IN FEET. SEE SURVEY FOR BENCHMARK INFORMATION. 7. THE LOCATIONS OF EXISTING UTILITIES AND SITE FEATURES SHOWN HEREON HAVE BEEN FURNISHED BY OTHERS BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHOULD THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN AND TO FURTHER DISCOVER AND PROTECT ANY OTHER UTILITIES NOT SHOWN HEREON WHICH MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. CONTRACTOR SHALL VERIFY LOCATION, DEPTH, SIZE, TYPE AND CONDITION OF EXISTING UTILITY LINES AT CONNECTION OR CROSSING POINTS BEFORE TRENCHING FOR NEW UTILITIES. ENGINEER ASSUMES NO RESPONSIBILITY FOR THE COMPLETENESS OR ACCURACY OF THE EXISTING UTILITIES AND SITE FEATURES PRESENTED ON THESE DRAWINGS. ENGINEER SHALL BE NOTIFIED IMMEDIATELY OF CONFLICTS THAT ARISE. 8. CONTRACTOR SHALL LOCATE AND PROTECT ALL UTILITIES DURING CONSTRUCTION AND SHALL CONTACT THE UNDERGROUND UTILITIES LOCATION SERVICE (1-800-424-5555) AT LEAST 48 HOURS PRIOR TO CONSTRUCTION. 9. CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AT THE PROJECT SITE BEFORE STARTING WORK AND SHALL NOTIFY OWNER'S REPRESENTATIVE OF ANY DISCREPANCIES. 10. PIPE LENGTHS WHERE SHOWN ARE APPROXIMATE AND MAY CHANGE DUE TO FIELD CONDITIONS. 11. CONTRACTOR SHALL OBTAIN A COPY OF THE GEOTECHNICAL REPORT (WHERE APPLICABLE) AND SHALL THOROUGHLY FAMILIARIZE HIMSELF WITH THE CONTENTS THEREOF. ALL SITE WORK SHALL BE PERFORMED IN STRICT COMPLIANCE WITH THE RECOMMENDATIONS OF THIS REPORT. 12. STRUCTURAL FILL MATERIAL AND PLACEMENT SHALL CONFORM TO THE RECOMMENDATIONS OF THE PROJECT GEOTECHNICAL REPORT. 13. SUBGRADE SOILS IN ALL AREAS WHERE RAIN GARDENS, INFILTRATION OR PERVIOUS PAVEMENT IS TO BE PLACED SHALL BE DELINEATED AND PROTECTED AT ALL TIMES FROM COMPACTIVE ACTIVITIES (i.e. HEAVY EQUIPMENT, STOCKPILING). 14. MANHOLES, CATCH BASINS, UTILITIES AND PAVEMENT SHALL BEAR ON MEDIUM DENSE TO VERY DENSE NATIVE SOIL OR COMPACTED STRUCTURAL FILL. IF SOIL IS DISTURBED, SOFT, LOOSE, WET OR IF ORGANIC MATERIAL IS PRESENT AT SUBGRADE ELEVATION, REMOVE AND REPLACE WITH COMPACTED STRUCTURAL FILL PER GEOTECHNICAL REPORT. 15. SEE SURVEY AND ARCHITECTURAL DRAWINGS FOR DIMENSIONS AND LOCATIONS OF BUILDINGS, LANDSCAPED AREAS AND OTHER PROPOSED OR EXISTING SITE FEATURES. 16. SEE ARCHITECTURAL DRAWINGS FOR PERIMETER FOUNDATION DRAINS. FOUNDATION DRAINS SHALL BE INDEPENDENT OF OTHER SITE DRAIN LINES AND SHALL BE TIGHTLINED TO THE STORM DRAIN SYSTEM WHERE INDICATED ON THE PLANS. 17. ALL REQUIRED STORMWATER FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO INSTALLATION OF ANY PAVEMENT UNLESS OTHERWISE APPROVED BY THE ENGINEER. 18. ALL ROOF DRAINS, PERIMETER FOUNDATION DRAINS, CATCH BASINS AND OTHER EXTERNAL DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS NOTED OTHERWISE. w 19. ALL FOOTING DRAINS SERVING BUILDINGS, WALLS, ROCKERIES, ETC. SHALL CONNECT TO THE DRAINAGE SYSTEM DOWNSTREAM OF THE SITE STORMWATER MANAGEMENT SYSTEM. �o oN o I 20. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR CL w INSTALLATION OF ALL SITE IMPROVEMENTS INDICATED ON THESE DRAWINGS. 21. A SEPARATE IRRIGATION PERMIT MUST BE OBTAINED FROM THE CITY PUBLIC WORKS DEPARTMENT. PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, PROVIDE TO THE CITY WATER QUALITY TECHNICIAN, A COPY OF THE BACKFLOW TEST REPORT. TEST REPORTS CAN BE FAXED TO 425-744-6057 OR EMAILED TO �I 1 JEFF.KOBLYK@EDMONDSWA.GOV. BACKFLOW TESTING SHALL BE COMPLETED BY THE OWNER ANNUALLY THEREAFTER. 0 ? 22. AS A MINIMUM REQUIREMENT, ALL DISTURBED AREAS ON AND OFF SITE SHALL o BE RETURNED TO THE EQUIVALENT OF THEIR PRECONSTRUCTION CONDITION IN ACCORDANCE WITH APPROPRIATE REQUIREMENTS AND STANDARDS. 23. ALL DISTURBED SOIL AREAS SHALL BE COMPOST AMENDED AND SEEDED OR STABILIZED BY OTHER ACCEPTABLE METHODS FOR THE PREVENTION OF ONSITE EROSION AFTER THE COMPLETION OF CONSTRUCTION. SEE EROSION CONTROL PLANS FOR SPECIFIC GRADING AND EROSION CONTROL REQUIREMENTS. w 24. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY SWEEPING. WASHING OF THESE STREETS WILL NOT BE ALLOWED WITHOUT PRIOR APPROVAL. �W =z 25. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND U w IMPORT OF SOIL AND ROCK MATERIALS ARE REQUIRED. x OF THE SOUTHEAST QUARTER OF THE NORTHEAST QUARTER OF THE SOUTHEAST QUARTER OF THE NORTHWEST QUARTER OF SECTION 19, TOWNSHIP 27 NORTH, RANGE 4 EAST, W. M. CITY OF EDMONDS, SNOHOMISH COUNTY, WA. 26. SLOPE OF FINISHED GRADE SHALL BE CONSTANT BETWEEN FINISHED CONTOURS OR SPOT ELEVATIONS SHOWN. 27. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 5% SLOPE FOR A MINIMUM DISTANCE OF 10 FEET. 28. CONTRACTOR SHALL BE RESPONSIBLE FOR AND SHALL INSTALL AND MAINTAIN SHORING AND BRACING AS NECESSARY TO PROTECT WORKERS, EXISTING BUILDINGS, STREETS, WALKWAYS, UTILITIES AND OTHER EXISTING AND PROPOSED IMPROVEMENTS AND EXCAVATIONS AGAINST LOSS OF GROUND OR CAVING EMBANKMENTS. CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR REMOVAL OF SHORING AND BRACING, AS REQUIRED. 29. CONTRACTOR SHALL OBTAIN APPROVAL FROM THE CITY AND FOLLOW CITY PROCEDURES FOR ALL WATER SERVICE INTERRUPTIONS, HYDRANT SHUTOFFS, STREET CLOSURES OR OTHER ACCESS RESTRICTIONS. CONTRACTOR SHALL NOT RELOCATE OR ELIMINATE ANY HYDRANTS WITHOUT FIRST OBTAINING WRITTEN APPROVAL FROM THE FIRE MARSHAL. 30. COORDINATE AND ARRANGE FOR ALL UTILITY CONNECTIONS, UTILITY RELOCATIONS AND/OR SERVICE INTERRUPTIONS WITH THE AFFECTED OWNERS AND APPROPRIATE UTILITY COMPANIES. CONNECTIONS TO EXISTING UTILITIES SHALL BE MADE ONLY WITH ADVANCE WRITTEN APPROVAL OF THE AUTHORITIES GOVERNING SAID UTILITIES. 31. ALL UTILITIES SHALL BE PLACED UNDERGROUND. 32. EXISTING UTILITY LINES IN SERVICE WHICH ARE DAMAGED DUE TO CONSTRUCTION WORK SHALL BE REPAIRED AT CONTRACTOR'S EXPENSE AND INSPECTED AND ACCEPTED BY CITY OF EDMONDS AND OWNER'S REPRESENTATIVE PRIOR TO BACKFILLING. 33. NEW UTILITY LOCATIONS ARE GENERALLY SHOWN BY DIMENSION, WHERE NO DIMENSIONS ARE INDICATED, LOCATIONS MAY BE SCALED FROM DRAWINGS. FIELD ADJUSTMENTS SHALL BE APPROVED BY OWNER'S REPRESENTATIVE AND CITY. 34. FIELD STAKE ALL UTILITY STUBS AT THE PROPERTY LINE. 35. TRENCH BACKFILL OF UTILITIES LOCATED WITHIN THE CITY RIGHT-OF-WAY SHALL BE COMPACTED TO 95%. COMPACTION TEST REPORTS SHALL BE PROVIDED TO THE CITY PRIOR TO PAVING. 36. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE POLYETHYLENE PLASTIC FOAM AS A CUSHION BETWEEN THE UTILITIES. 37. SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE UTILITIES WITHIN THE BUILDING. 38. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK. 39. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM. 40. PIPE MATERIAL AND SIGNAGE SUBMITTALS SHALL BE PROVIDED TO CITY ENGINEERING DIVISION FOR APPROVAL PRIOR TO INSTALLATION FINAL JOINT SHALL BE A NEAT SAW CUT STRAIGHT LINE. ALL EXPOSED VERTICAL HMA CLASS 1 /2" EDGES SHALL BE TACKED NEATLY PER PG 58H-22 WSDOT STANDARD SPECIFICATIONS (SEE NOTES 4 & 5) 5-04.3(5)A APPROVED TACK OR APPROVED /,UNDERMINING EQUAL AND SEALED PER WSDOT STD5-04.3(5)C. SLOPE EXCAVATION TO AVOID EXISTING PAVEMENT. CRUSHED SURFACE BASE J IMPORT BACKFILL SHALL BE COMPACTED, TO 95% MAXIMUM DENSITY COURSE PER WSDOT STD (SEE NOTE 2) SPEC 9-03.9(3) (SEE NOTE 3) TRENCH WIDTH NOTES: 1. SEE CITY OF EDMONDS MODIFICATIONS TO DIVISION 9 OF THE CURRENT WSDOT STANDARD SPECIFICATIONS FOR BACKFILLING REQUIREMENTS. 2. SUBMIT PROCTOR AND DENSITY TESTS FROM CERTIFIED TESTING COMPANIES DOCUMENTING THAT THE BACKFILL MEETS A MINIMUM OF 95% DENSITY PER ASTM D 1557. 3. CSBC DEPTH SHALL BE A MINIMUM OF 6", AND SHALL BE INSTALLED IN MULTIPLE EQUAL THICKNESS LIFTS NOT EXCEEDING 6". 4. ROADWAY HMA DEPTH SHALL BE A MINIMUM OF 4" FOR RESIDENTIAL ROADS AND 6" FOR COLLECTORS/ARTERIALS. 5. ALLEY HMA DEPTH SHALL BE A MINIMUM OF 2" THICK. UNLESS APPROVED BY THE ENGINEER, ANY DEPTH GREATER THAN 2" SHALL MATCH EXISTING. 6. UNLESS APPROVED BY THE ENGINEER, THE HMA SHALL BE INSTALLED IN MULTIPLE EQUAL THICKNESS LIFTS NOT EXCEEDING 2". 7. FINAL PAVEMENT JOINTS SHALL BE NEATLY SAW CUT AND UNIFORMILY SEALED WITH WSDOT STANDARD SPECIFICATIONS 5-04.3(5)C APPROVED JOINT SEALANT OR APPROVED EQUAL ALL 2 BUSINES DAYS BEFORE YOU DIG 1-800-424-5555 CITY OF EDMONDS PUBLIC WORKS DEPARTMENT TYPICAL HMA AND UTILITY PATCH APPROVED BY: R. ENGLISH DATE: REVISION DATE FEBRUARY 2021 STANDARD D ETAI L GU-410 RESUB Feb 17 2021 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT APPROVED FOR CONSTRUCTION CITY OF EDMONDS 3/19/2021 U1 1 Y LNUINLLKING UIVISION m 3: w > w w m w o m � z Lj Y O U m Z U U w w = w U Q O U-) 5; � a- w Li LL w oo� 0 w cnLij o w cn Q > Li U m m o 0 Q a-, Cw m ON N I �1- U5 a w m o 0 0 0-) ocj�,o� O N w �o0000 z aD 1 I >°'0) QaM� = (DU-) a 0 Lu Lu N I Imo- 1 40 O Ln Ln CO o w c!i o V) Z a O W y c Lu W mil' O W '4t _ co I j co NE z Noa0 CN 0 4 o N LJJ J z U Lv Q CO M y w J LL Z co O O W LL Z W � O 05 � � pYC O Q Q Lv J Li L`� U BLD2020-0440 cn SHEET 5 OF 6 �� �o oCN 0 z IN THE SE 114 OF THE SE 114 OF SECTION 18, T. 2 7N. , R. 4E. , W.M. CITY OF EDMONDS, SNOHOMISH COUNTY, WA. 2" x 2" WOOD/STEEL FILTER FABRIC SECURED TO 2" x 2" 14 GA WIRE FABRIC EQUAL NATIVE BACKFILL MATERIAL FILTER FABRIC MATERIAL IN CONTINOUS ROLLS USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE 2" x 2" WOOD/STEEL POSTS WIRE MESH FENCE o TO SUPPORT FILTER I FABRIC N `1f�11f �`jfl�jfj0 NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN AND ENSURE PROPER EROSION CONTROL THROUGHOUT PROJECT. 2. SILT FENCE TO BE PLACED DOWNSLOPE OF CONSTRUCTION ACTIVITY. CITY OF EDMONDS PUBLIC WORKS DEPARTMENT CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN FILTER FABRIC FENCE FILTRATION SYSTEMS APPROVED BY: R. ENGLISH CATCH BASIN TYPE 1 W/SOLID RIM 99.60 TOP 97.50 a PIPE SUPPORTS, flo 6" PVC BAND TO SIDEWALL (2 PLACES, TYP.) 6" 4C IE 95.60 6" PVC 6" SHEAR GATE _f 12" MIN. e �D 6° D 1/2" DIA ORIFICE IE 95.00 12" MIN. e Dp n .. . De - e - PLAN VIEW REVISION DATE JANUARY 2018 STANDARD D ETAI L ER-900 CB CONTROL STRUCTURE W/ FROP-T N. T, S, _LS A TH IN DE FULL WIDTH GRESS/EGRESS DETAIL NOTES: 0 THE MINIMUM LENGTH SHALL BE EXTENDED AS NECESSARY TO ENSURE MATERIAL IS NOT TRACKED OFF SITE AND/OR INTO THE PUBLIC RIGHT-OF-WAY. O ATB DRIVEWAY RAMP AND/OR SITE ACCESS ROAD 15' WIDE MIN. SEE TABLE BELOW FOR REQUIRED LENGTH. NOTES: 1. SURFACE WATER - ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION ENTRANCES SHALL BE PIPED ACROSS THE ENTRANCE. IF PIPING IS IMPRACTICAL, A MOUNTABLE BERM WITH 5:1 SLOPES WILL BE PERMITTED. 2. MAINTENANCE - THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT OFF SITE AND/OR ONTO PUBLIC RIGHT-OF-WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL QUARRY SPALLS AS CONDITIONS DEMAND AND REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED OFF SITE AND/OR ONTO PUBLIC RIGHT-OF-WAY MUST BE REMOVED IMMEDIATELY. 3. WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR TO LEAVING THE SITE. WHEN WASHING IS USED, IT SHALL BE DONE ON AN AREA STABILIZED WITH QUARRY SPALLS AND WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPING DEVICE. 4. INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED AFTER EACH RAIN. PROJECT SIZE MIN LENGTH OF (FEET) QUARRY SPALLS* < 1/4 ACRE 30 < 1 ACRE 50 < 3 ACRE 100 > 3 ACRE 100 *PROVIDE ATB OR ASPHALT TRANSITION WHERE FRONTAGE ROAD IS AN ARTERIAL. LENGTH TO BE DETERMINED BY CITY INSPECTOR. CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN REVISION DATE STABILIZED CONSTRUCTION JANUARY 2018 CITY OF EDMONDS ENTRANCE PUBLIC WORKS STANDARD _ DEPARTMENT DETAIL Fs t . 18 9 APPROVED BY: R. ENGLISH E R — 9 01 52 LF 24"CPEP LEVEL BOTTOM 95.60" ~- `CITY OF EDMONDS �— PUBLIC WORKS -/ DEPARTMENT Fs f . 189� ALL 2 BUSINES DAYS BEFORE YOU DIG 1-800-424-5555 a A CATCH BASIN A a GRATE FILTER SOCK WITH OVER FLOW HOLES (TYP) CATCH BASIN NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN THIS APPLICATION AT ALL TIMES DURING CONSTRUCTION PERIOD. 2. ANY SEDIMENT IN CATCH BASIN INSERT SHALL BE REMOVED WHEN INSERT IS ONE—THIRD FULL. 3. CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN. TEMPORARY SEDIMENT TRAP FOR CATCH BASINS APPROVED BY: R. EINGLISH REVISION DATE JANUARY 2018 STANDARD D ETAI L ER-902 CATCH BASIN TYPE 1 RIM 99.60 IE OUT 95.60" 24" CPEP IE IN 97.50 4" PVC a DATE: RESUB Feb 17 2021 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT APPROVED FOR CONSTRUCTION CITY OF EDMONDS 3/19/2021 UI I Y LNGINLLKING DIVISION m 3: w Lu > w w � � 0 5-1 m m 0 () N 0 > Y O U m z U U w 0- U < O tY m w w cf) L 0 w cf) > � U m mOf o 0 m w z z w 0 N N < w of < � 00 0 0 � o0 N NiL9 O °��,� N �` Q < 3 0) N Q `� M CV z W / & R� w � o0000 uj >0) <Q M I� ON J �w-11 �O o • v � m L� :C O N N 04 O U °c co a (J� c <o 0 w in O U) Z O -1 m J W coLu �O� I- O W Lu co 0 O —J a N (� O Q NN�Q Lu o N uj J z v Lv < < � J � w z M �V � J N w Z O ,co V W W mm:o o Ou Q � co a W J < BLD2020-0440 SHEET 6 OF 6 6