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APPROVED FIR PLN ENG RESUB 6-BLD2022-0527+CIVILS+3.28.2024_8.48.26_AM+4162000NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. WESTGATE'STATION 9601 EDMONDS WAY EDMONDS, WA 98026-7691 OWNER CONSULTANTS WZL ENTERPRISES ARCHITECT CIVIL ENGINEER 4412 RUSSELL ROAD, UNIT B CDA + PIRSCHER ARCHITECTS CG ENGINEERING MUKILTEO, WA 98275 23114 100 AVE W 250 4TH AVE S, SUITE 200 425.293.2503 EDMONDS, WA 98020 EDMONDS, WA 98020 CONTACT: MARC WISLEN 206.368.9668 425.778.8500 FAX 778.5536 CONTACT: MICHAEL DEMARCO CONTACT: JARED UNDERBRINK, PE SOIL/GEOTECH ENGINEER SURVEYOR NELSON GEOTECHNICAL ASSOCIATES LOVELL-SAUERLAND & ASSOCIATES 17311 135TH AVE NE, SUITE A-500 19217 36TH AVE W, SUITE 106 WOODINVILLE, WA 98072 LYNNWOOD, WA 98036 425.486.1669 425.775.1591 CONTACT: LEE BELLAH CONTACT: JEFFREY TREIBER GENERAL NOTES 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) - CURRENT WSDOT/APWA STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION - WASHINGTON STATE DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL FOR THE PUGET SOUND BASIN (2012/2014) 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 REVISED 05.15.2017 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. 19. ALL FOOTING DRAINS SERVING BUILDINGS, WALLS, ROCKERIES, ETC. SHALL CONNECT TO THE DRAINAGE SYSTEM DOWNSTREAM OF THE SITE STORMWATER INFILTRATION/RAIN GARDEN SYSTEM. 20. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR 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 JEFF.KOBYLK@EDMONDSWA.GOV. BACKFLOW TESTING SHALL BE COMPLETED BY THE OWNER ANNUALLY THEREAFTER. 22. AS A MINIMUM REQUIREMENT, ALL DISTURBED AREAS ON AND OFF SITE SHALL 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. 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. UTILITIES WATER/SEWER GAS OLYMPIC VIEW WATER & SEWER DISTRICT PUGET SOUND ENERGY 8128 228TH ST SW PO BOX 91269 EDMONDS, WA 98026 BELLEVUE, WA 425.774.7769 1.888.225.5773 POWER SNOHOMISH COUNTY PUD PO BOX 1107 EVERETT, WA 98206 425.783.1000 LEGAL DESCRIPTION FIRE SECTION 36 TOWNSHIP 27 RANGE 3 SOUTH COUNTY FIRE QUARTER NE K. ELISE BILK 000 D-00 LOT 12425 MERIDIAN AVE 10 LESS S/HWY PER SCC 108154 EVERETT, WA 98208 425.551.1200 CABLE & TELEPHONE STORMWATER COMCAST CITY OF EDMONDS 15815 25TH AVE W 121 5TH AVE N LYNNWOOD, WA EDMONDS, WA 98020 877.824.2288 425.775.2525 25. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND IMPORT OF SOIL AND ROCK MATERIALS ARE REQUIRED. 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 Revised 05.15.2017 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 ETHAFOAM 200 CUSHION 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. 41. A SEPARATE RIGHT-OF-WAY CONSTRUCTION PERMIT IS REQUIRED FOR ALL WORK WITHIN THE CITY RIGHT-OF-WAY. 42. UNDERGROUND WIRING REQUIREMENTS OF ECDC 18.05 SHALL BE FOLLOWED. ALL UTILITY SERVICES SHALL BE INSTALLED UNDERGROUND. CONSTRUCTION SEQUENCE NOTES 1. SCHEDULE A PRE -CONSTRUCTION MEETING WITH CITY ENGINEERING DIVISION THROUGH MYBUILDINGPERMIT.COM AND BY EMAILING ENGINEERINGPERMITS@EDMONDSWA.GOV. TWO DAY (48 HR) NOTICE IS REQUIRED. 2. REVIEW TEMPORARY EROSION AND SEDIMENT CONTROL NOTES. 3. CALL FOR UTILITY LOCATES. 4. INSTALL TESC MEASURES, LID BMP PROTECTIVE FENCING, AND MAINTAIN DUST CONTROL WHILE PREVENTING DISTURBANCE OF ANY AREAS OF VEGETATION OUTSIDE THE CONSTRUCTION ZONE. 5. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY OF EDMONDS CITY ENGINEERING INSPECTOR. ALL TEMPORARY SEDIMENTATION AND EROSION CONTROL MEASURES MUST BE IN PLACE AND INSPECTED PRIOR TO ANY CONSTRUCTION OR SITE CLEARING. EROSION AND SEDIMENTATION CONTROL PRACTICES AND/OR DEVICES SHALL BE MAINTAINED UNTIL PERMANENT VEGETATION IS ESTABLISHED. 6. ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE FEATURES. ROUGH GRADING OF SITE IS TO FOLLOW ROUGH GRADING OF ADJACENT APARTMENT SITE. 7. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS, INCLUDING FRONTAGE IMPROVEMENTS. 8. CONSTRUCT BUILDING. 9. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO REVEGETATION OF ENTIRE SITE. 10. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION PER COE STANDARD DETAIL SD 642 (DETAIL 4/C3.2 IN THIS SET). ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL BY CITY INSPECTOR. Right of Way Permit ENG2024-0132 SPECIAL INSPECTIONS DATUM NAVD 88 HAUL ROUTE FROM SITE: LEFT ONTO HWY 104 AND CONTINUE UNTIL ENTRANCE TO 1-5. TO SITE: FROM 1-5, CONTINUE ON HWY 104 UNTIL SITE. NOTE: CITY MAY REVISE AS APPLICABLE BASED ON VEHICLE SIZE --Erosion and Sediment Control --Infiltration Trenches --Rain Gardens/Bioretention Cells --Pipe Anchors REFERENCE DOCUMENTS CG Engineering Drainage Report Dated March 22, 2023 Nelson Geotechnical Associates. Inc. Geotechnical Engineering Evaluation Report Dated April 14, 2020 Geotech Report Dated February 6, 2024 RE: Pipe Anchors. Approved D F M c. ►Yis Burt South County Fire Date: 04/10/2024 04-10-2024 RESUB 6 CIVIL PLAN REVIEW NOTE: APPROVED WITH CONDITION: AS NOTED ON ARCHITECTURAL PLANS BOTH THE NORTHWEST AND SOUTHWEST DRIVE ISLES ARE REQUIRED TO SERVE AS FIRE APPARATUS ACCESS ROADS. STENCIL AND STRIPING IS REQUIRED. DFM BURT SHEET INDEX C1.1 COVER SHEET & GENERAL NOTES C2.1 TEMPORARY EROSION CONTROL PLAN C2.2 TEMPORARY EROSION CONTROL DETAILS C3.1 GRADING & DRAINAGE PLAN & DETAILS C3.2 GRADING & DRAINAGE DETAILS C3.3 GRADING & DRAINAGE DETAILS C3.4 GRADING & DRAINAGE DETAILS C4.1 WATER & SEWER PLAN & DETAILS C4.2 WATER & SEWER DETAILS C4.3 WATER & SEWER DETAILS & SEWER PROFILES C5.1 SITE IMPROVEMENT PLAN C5.2 SITE IMPROVEMENT DETAILS C6.1 VEHICLE TRACKING PATHS 22-1`1 w s vl sw f xzam i" sw ®FCC Community f Markets - Edmonds Edmonds QW.Igreens nMe-Cai I / o Wells Fargo Bank© L Starbucks Q I:ity K,d' Quality PROJECT SITE C nsignments O Ivars Sealootl Bar e Q 3 © Q © Q Tropical Tan of Edmonds D KeyBank Garlic Jims Pizza Edmonds 19S9 OChopsbcks E VICINITY MAP N TS LEGEND DESCRIPTION EXISTING PROPOSED ABBREVIATIONS PROPERTY LINE ADJACENT PROPERTY LINE - - - - - - - - - - - X X 00 ABN BLDG ABANDONED BUILDING BOTTOM OF WALL CENTERLINE MIN MINIMUM MJ MECHANICALJOINT CENTERLINE CLEARING LIMITS SILT FENCE CONTOUR LINE BOW MON MONUMENT NOT TO SCALE NTS X X CB CATCH BASIN CORRUGATED METAL PIPE OC ON CENTER 100 CMP PC POINT OF CURVATURE FENCE SANITARY SEWER LINE MANHOLE SSss- ® LSD ->-Se- CO CONC CLEANOUT CONCRETE PI POINT OF INTERSECTION POST INDICATOR VALVE PROPERTY LINE - -SS - - -SS PIV ® CONST CONSTRUCTION CONCRETE PIPE CUBIC YARD DOUBLE DETECTOR CHECK VALVE ASSEMBLY DUCTILE IRON PIPE DIAMETER It STORM DRAIN MAIN - -SD- - -SD CP CU YD PT PVC POINT OF TANGENCY POLYVINYL CHLORIDE PIPE STORM DRAIN PIPE - - - - - - - - - -- -R-R -F-F _P_P ■ ROOF DRAIN FOOTING DRAIN PRESSURE LINE CATCH BASIN (TYPE 1) CATCH BASIN (TYPE 2) CLEANOUT - - - R - - - R - - - R - DDCVA DI DIA DIP EA EJ PVI POINT OF VERTICAL INTERSECTION - - - F - - - F - - - F - PVMT PAVEMENT - - - P - - - P - - - P - PVT POINT OF VERTICAL TANG. ❑ DUCTILE IRON PIPE EACH EXPANSION JOINT R REINF RJ RADIUS REINFORCEMENT RESTRAINED JOINT 0 ® CLEANOUT AND WYE GRADE BREAK �-0 �� - - - - - - - _ WAWA- i • Z ELEV EOP ELEVATION RET RETAINING - - - - - - - EDGE OF PAVEMENT RT RIGHT STORM DRAIN SECTION STORM DRAIN MANHOLE SIMILAR SQUARE SANITARY SEWER SURFACE SWALE EX FDC EXISTING SD DRAINAGE ARROW FIRE DEPT. CONNECTION SECT WATER LINE WATER METER - - WA- - - WA FFE FH FINISHED FLOOR ELEVATION FIRE HYDRANT FLANGE FEET/FOOT GATE VALVE HIGH POINT SDMH ® SIM FIRE HYDRANT FL SQ FDC 'Cr FT GV HP SS PIV O SSMH STA SANITARY SEWER MANHOLE STATION GATE VALVE g TEE ,I, HT ID HEIGHT STD STANDARD 90' BEND �_T FJ INSIDE DIAMETER STL STEEL THRUST BLOCKING A ° a IE L LCPE INVERT ELEVATION LENGTH/LINE LINED CORRUGATED POLYETHYLENE PIPE TB THRUST BLOCK TOC TOP OF CURB TOW TOP OF WALL TOP TOP ELEVATION TYP TYPICAL CAP CONCRETE PAVEMENT ° ° ° ASPHALT PAVEMENT CRUSHED SURFACING ROCKERY SPOT ELEVATION LF LP LINEAL FOOT LOW POINT LEFT MAXIMUM ; ., f 20.0 -T-T- LT MAX VC VERTICAL CURVE WITH f 20.0 W/ TELEPHONE LINE - - - T - - - T - - - T- MECH MECHANICAL WM WATER METER POWER LINE - - - E - - - E - - - E- -E-E MH MANHOLE GAS LINE --- G - -- G - -- G- G G SIGN PRIOR TO ANY UTILITY WORK: --OVWSD DEFERRED SUBMITTALS TO BE RECEIVED --POTHOLING FOR SEWER MANHOLE SHALL BE COMPLETED. r.r.r.r.r.r..r.r.r.r.r.r REVIEWED BY APPROVED BY PLANNING - CITY OF EDMONDS BUILDING DEPARTMENT r.r.r.r.r.r.r.r................................ Apr 09 2024 APPROVED FOR CONSTRUCTION OLYMPIC VIEW WATER & SEWER DISTRICT DATE: M I9]2119211=121191 OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS 03/28/2024 CITY ENGINEERING DIVISION O 4mi ENGINEERING, 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GULL WASH H� • � 25385 ®�IDNAL W2124 1 J Q J Q J Q J Q J Q J Q Q Q Q z m m m m m m U m m m N N N cn cn v) F w w w w w w IY U N W w w w w w w� w w o a a a a a a 0 a a W N N N N N N N N N Q N r-I N O N O m Ln m M M N N N m O O cc O cc O O Y D' Q DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 0 I Z N Q cn Z � � W 0 Q Ld Z F_ V) Z o V) J Q Lv LL LL 0 z w w \ / Z LL1c,Do Oc Ow a) Lw U 0 � SHEET: NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W . M . J • \ / � / // // / LLI,o009�790p/o0o00 I //CITY/BANK W/�w41 /r I ow I / CIV o 5 Z 00937900000700 CITY BANK ' I EX. 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I ;•' VERIFY OR ADJUST.LOCATION: BLOCKS ': %' a ° `' EXTENT PRACTICA ROCK - �- - - - - - :'. I \•I: D.EMO:ECOLOGY •.BL :. °.Q v . .'•:..' 15' X S�UTILRITY'• IN 3' W�0.09' ' : "'I I� EA A ' d CONSTRUCTED, THEN THE RAIN _ I I I: • .� . PROVIDE 4,000 GALLON ' ' DEIV10 EXISTING ASPHALT: = % "° I ayo oa 0151 G L :....•. STORAGE TANK FOR A • ° . I GARDEN SHALL BE DEMOED. i \AICER I .. .. I :� WALK ALONG SOUTH :.. j �. „ P i s1 d. • d° �� SEDIMENT SETTLING. PUMP �' RANT d •d • d a ADDITIONALLY TREAT DISCHARGE ° °d. F :. I . :.. I. .... SEDIMENT FREE ° ------'' I .. . •• �• PROPERTY LIFE IN ROW'::•' ROM UPSTREAM PROPERTY AS ------------ �.•. J a. ' .'°!! �� 'd/ °' I CONSTRUCTION DISCHARGE AS -I&_;41� o ' , } .•.....; �33s STOR °.� � d' :e •.` Y -STORMWATER ER TO CB IN ROW.. . ' ' ° NECESSARY 8 4 . L • . : I �' :. $�6cS'r ✓' , a . / •I N v 334,b4 N : P 0 o � B ' v IN 3 W EX d U. TOP 335.8 / e : A1NV 3 CTR CHANNEL I • . e' a a v • .. .:. ', •. • .. '•. .. I� .: • •I •• • I.•. .' •.: •• •.• INSTALL PROTECTIVE • •• • .. .. ••' '� . •�336`• ... . ' •. M#1.aiR\ . ' d"/• � a . :' A. 'FENCING AROUND PROPOSED / ° ' \.. I ° d WHEEL WASH AREA .... .' �.' :� II I .., . :• INFILTRATION BMPS, TYP e d FOR REMOVAL OF °: . MUD AND CONCRETE . '. �- I . •.... I.. •. o cF ° ° \ 1 • . / DRIVEWAY WILL fV0 ° ' / 00937900000900.. \ /. P�� d • • • e .` • v d . e ROBERTS PROPERTIES LLC .•' \ I' �, j QN v RIGHT of.my. ` BE USED DURING :: \ o I: :� •. .: CONSTR CTION d �J�•\ o o I :. .. i / e WARRANTY DEED, / A°F. ANO. 22b9006. d ° d d 1 \ ° ?. ° OVERHEAD / INSTALL, FILTER' �p ° " 2 ;FABRIC FE�VE C''. \ : I .. '� / . ' EX. G. B, POWER LINES - C2. Nm o /' \E v S`�a TOP 3. .51~ • 1NS ALL TEMPORARY CB INLET PROTECTION ° q G �� n a d: 3 :... / a. '15'•UTILITY• ° ��N°• .d 8 ° ; d ' / 15' X 8T. UTILITY:, ; I / e . EASWENT : d' C2, •,EASEMENT ;PER A.P. , v ': d PER -PLAT• ° P� • e v v / UTILITY \ NO. 200202250726. - ° v • • d P\.( ° a. �e POLE P . : p �.. dlot d v ° d / ODy \ TOP- •331.57• l Y\P�� GOC\�; 6. 'Od ?.va ° \ INV 330.09-E % ' 1 ( cP, SP ° �6 v / d' v d , Q oa �j O •a P ' \ INV 329.90M5 . i � �� . ° d � < ' V� �d \\ .: .%.✓•%. °SSGew•/d '••`/./: ° d .. V a •d V .d a \ -332 �/ ° a.`QR\ YJ d G d d ° aF d d ° d e ° d b E X'. V B . 4' • . • ° ' v e, •• .d ' •: v d d : �:IM 332680'IA. ' e . a ' A. 4 \ / INV 330,5-5/1 a :. d d v d IE ((V N 30.8 ° ° ° a e vd / \\ / / / / I .� °' INSTALL 100' x 154 IE Tg' >: 33o_g aCONSTRUCTION ENTRANCE . •."':a ' . ° �� wP s% I WITH 20' ASPHALT RANSITION C2 / A �M#2 PIS / d / C3 4 .v'. 'I v v . / v ° d c I. INSTA LTEMPbK4kY A. d 4 : d I° d / ° ° �B INLET PROTECTION °C d ° / A. T10P 352.08 / ° a . ° v INV 3212 CTR CH%WNELad ° d • A.. a INV 32$:83 N d •e .. d. • -A / TEMPORARY EROSION CONTROL PLAN 1 SCALE: 1" = 20' 20 0 10 20 40 TEMPORARY EROSION CONTROL PLAN NOTES: 1. BEFORE BEGINNING LAND -DISTURBING ACTIVITIES, INCLUDING CLEARING AND GRADING, CLEARLY MARK ALL CLEARING LIMITS AND SENSITIVE AREAS AND THEIR BUFFERS. 2. ALL DISTURBED AREAS ON AND OFF -SITE SHALL BE COMPOST -AMENDED PER THE REQUIREMENTS OF BMP T5.13 IN THE STORMWATER MANUAL VOLUME V, CHAPTER 5. 3. SOILS MUST BE STABILIZED AT THE END OF THE SHIFT BEFORE A HOLIDAY OR WEEKEND IF NEEDED BASED ON THE WEATHER FORECAST. 4. CONCRETE TRUCKS MUST NOT BE WASHED OUT ONTO THE GROUND, OR INTO STORM DRAINS, OPEN DITCHES, STREETS, OR STREAMS. EXCESS CONCRETE MUST NOT BE DUMPED ON -SITE. 5. INSTALL CATCH BASIN INLET PROTECTION PER DETAIL 3/C2.2 FOR ALL EXISTING INLETS ON -SITE AND WITHIN 500' OF CONSTRUCTION SITE IN ROW AND AS PROPOSED DRAINAGE STRUCTURES ARE INSTALLED. 6. ADDITIONAL BMPS MAY BE REQUIRED DURING CONSTRUCTION. 7. SIDEWALK ALONG EDMONDS WAY PROPERTY FRONTAGE SHALL REMAIN OPEN EXCEPT AS NEEDED TO PERFORM SPECIFIC ACTIVITIES SUCH AS SIDEWALK REPLACEMENT AND UTILITY CONNECTIONS. 8. 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. 9. SCARIFICATION WILL BE REQUIRED WITH THE CONSTRUCTION OF THE BIORETENTION CELLS DUE TO EXISTING ECOLOGY BLOCK LOCATIONS COMPRESSING SOIL IN THE AREA OF THE PROPOSED BIORETENTION CELLS. 10. EXCAVATION OF INFILTRATION AREAS SHALL NOT BE ALLOWED DURING WET OR SATURATED CONDITIONS. See Traffic Control Plan for notes regarding closure of sidewalk. OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS 03/28/2024 CITY ENGINEERING DIVISION O GI ENGINEERING 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 G GUIL WA l� 25385 0 W2124 J Q J Q J Q J Q J Q J Q Q Q Q z w F w w w w w y- U N W o w a w a w a w a w a w a 0 LU a LU a- LLI�� N N N N N N N N N � 00 N I� 00 N lD � 00 rl Q N r-I N O N O m Ln m m m N N N m O O O O O O O O O Y DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 W O IV / >- N O O � Q 0 0- o Q O F- 0 w 0 O Z cno:2 o �Zw wc,Do WO �a)w �-U z SHEET: C2ml NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. O G 2" x 2" WOOD/STEEL FILTER FABRIC SECURED TO 2" x 14 GA WIRE FABRIC EQUAL 0 N NATIVE BACKFILL MATERIAL _/I 8. 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 TO SUPPORT FILTER FABRIC 1 1 1 `BURY BOTTOM OF FILTER N MATERIAL 8" TO 12" 6' MAX NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN AND ENSURE PROPER EROSION CONTROL THROUGHOUT PROJECT. CITY INSPECTION REQUIRED ON 2. SILT FENCE TO BE PLACED DOWNSLOPE OF CONSTRUCTION ALL EROSION CONTROL METHODS ACTIVITY. BEFORE OTHER WORK CAN BEGIN 'St. 18y., REVISION DATE CITY OF EDMONDS FILTER FABRIC FENCE JANUARY 2018 FILTRATION SYSTEMS PUBLIC WORKS STANDARD DEPARTMENT DETAI L APPROVED BY: R. ENGLISH ER9 0 0 CITY OF EDMONDS STANDARD DETAIL SCALE: NTS _LS A TH IN DE FULL WIDTH GRESS/EGRESS DETAIL NOTES: 1O THE MINIMUM LENGTH SHALL BE EXTENDED AS NECESSARY TO ENSURE MATERIAL IS NOT TRACKED OFF SITE AND/OR INTO THE PUBLIC RIGHT-OF-WAY. !� 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 'St. 18yv • PROVIDE ATB OR ASPHALT TRANSITION WHERE FRONTAGE ROAD IS AN ARTERIAL. LENGTH TO BE DETERMINED BY CITY INSPECTOR. CITY OF EDMONDS PUBLIC WORKS DEPARTMENT CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN STABILIZED CONSTRUCTION ENTRANCE APPROVED BY: R. ENGLISH CITY OF EDMONDS STANDARD DETAIL SCALE: NTS REVISION DATE JANUARY 2018 STANDARD D ETAI L ER-901 CITY OF EDMONDS PUBLIC WORKS DEPARTMENT CATCH BASIN FILTER SOCK WITH OVER FLOW HOLES (TYP) —iIN 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 Br R. ENGLISH CITY OF EDMONDS STANDARD DETAIL SCALE: NTS REVISION DATE JANUARY 2018 STANDARD D ETAI L ER-902 OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS ENGINEERING, 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GULL WAss l� H� • 25385 15'fEg 0 W2124 J J J J J J Q Q Q Q a Q Q Q Q H H H H H H z U 2 m 2 m 2 m m cn m cn m cn m cn m cn m v1 F CL 0 N 0 N 0 N w 0C w 0C w 0C w 0C w 0C w Cr- U N W w w w w w w w W o a a a a a a 0 a n- N N m m m��lz:3- -Ir w N N N N N N N N N I- 00 N I- 00 N lD 1:t 00 r-I Q N r-I N O N O r-I N N � m m rn rn N N N m u\i O O O O O O O O O DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 I O ry Z O U a� Z O >- N O z � ry o on o w � � z Q cn0� � Q La Cn Q o w o O � z Q w � o :2 W o w a) La SHEET: 1�� 03/28/2024 C2E2 CITY ENGINEERING DIVISION NE 1 /4, SECTION 36, TOWNSHIP 00 �79 B00( �ooAN 38 LF - 6" PVC @ 25.0% ± / / / PICK UP EXIST PIPE TO / / EXISTING I \ 0 O EXIST RAIN GARDE / / YARD DRAIN / IE:347.0 C ^ \ TOW: 351 0 / ' J O rQ \ TOP:348. / I \ O 0 / . I Z 00937900000700 SDluvCO V:3 ^� CITY BANK TOP:351.44'' �\ TQE:34�,.�5 / 00937900000500 \ " ?sR PHILIP Y. JANG j� o� S�oeE TOW: 353.84/��; TOP:350.84/ FTG DRAIN HIGH POINT AT JOE:34�7,99� NORTH BLDG CORNER 6 IE:336.67��/ /// �TOW:342///.38 / 00937900000600 AREA DRAIN (TIE TOP:339.38 i CITY BANK // � / INTO ROOF DRAIN) f 0000 DOE: 337.25 i 00 RIM: 336J0 --TOW: � / SHORING WALL PER 355.64 STRUCTURAL PLANS TOP: 352.64' / ' TOE: 337.25, o-W FER i / ` TOW: 354.6'�_ peE e e PQv P� FpR /// TOP: 351.67 svgoeEk�o MP"\\oN °/ �3a0 TOE:�7.25 ��TOW.353,0-' ° Z E / / i / 7'1-1 /i 27 NORTH, LU� §OL0 :2z, OwLLI / I Nam• (!'0Z RANGE 3 EAST, EXISTING DETENTION VAULT OUTFALL TO BE ADJUSTED FOR NEW GRADES / / I pp� 32 LF - 8" PVC @ 32.0% \ P 5 I I INSTALL PIPE ANCHORS I EX. M.H. AT 10' MAX OC e 48 I TOP 352.85 I INV 345.71 AB 4 27033600101500 �L4,NDRA / 341.5 r "' 34 .0 to POST -CONSTRUCTION SOIL 4 / ; 41.5 QUALITY AND DEPTH C3. rn / OLYMPIC VIEW AND i v 0 / SEWER DISTRICT / < n -'h / 3 SEWER EASEMENT S EASEMENT PER PLAT 50' P.U.D. NO. 1 OF o O SNOHOMISH COUNTY • / TRANSMISSION LINE O EASEMENT PER A.F. j°j� ° I a :: ;• \ / I o \do NO. 2027210 a ,•:.•: f.�: ' 9�� 50' PRIVATE a . 346/ DRAINAGE EASEMENT ° • / v FOR LOTS 1 THROUGH .26TOP. 350.0 / 4 f: -,. ,: I•:• PER PLAT 65 / // // TOE: 33_7.25 / i a 9 0' I'.`'•.`,.:?.`' . �k / 49'x20'x3' INFILTRATION TRENCH I -r ::'•':'.'3 / (SEE NOTE 9) / fOW: 351.0 / �,� 3aa H3 - .I.r:': .• ,F,. �� 1 2 / ." :':• . TOP: 348.0/ 346� 1�LF ^ 6' RVC 1':;�.`':.' . '.; ,�I`, I �e\ C3.2 C3.2 P�oj TOE; 337.5 � F . - - 20 LF ^ 6" PVC @ -344- @0. 338. 5%MIN i / i i i -342- - ':� .. \\ EXISTING TRANSMISSION ITY , / TOE: 337.25� �' PARKING ENTRY: 338.0- \ POLE TO BE REPLACED, NT PER A.F. / / / TOP: 347.1 TRAFFIC RATED �,+ I ' P / �' / / / �}� / , `3:38,5 \* -- 0 00201310273 / � I . � � � �� a � •• ...:1';' \ °E\R 2 N & 2 W OF EXISTING \:^'•'` A. \\ LOCATION - - / rtOW:3470 TRENCH DRAIN _ <Ly \ F\e LA. IVI.n. % -390- i / / TOP: 344.0 i - C,�: � .. - - / / / / / / / - J �� ` / RIM: 338.0 ENTRY: ;..... rr. TOP 33.62 - - / OE: 3 7.25 J ov � ---8.45 - � / ) � � J\� � IE:336.0 338.0 3g .•..,.; f 335.82A6 INV �/ �lTOW:344 -�/ / ° --- -- TOP: 341.24'�/i'�Xj/ 24LF^6 DIP@1.2/0 - - -38 �/ �42�i��_31 'TOE337.�5- ' 3 / / 340- 12 LF - 6" DIP @ 6.1%AREA DRAIN (TIE\- TOW:i i / / 4 INTO ROOF DRAIN) - - - - - TOP: 339.38 i RIM: 336.70 T - - TOE: 337.25 �� ° / / �.' ENTRY 338.0 4 - - - - - - - - - % •�' F �S` / / DRY UTILITIES TO BE UNDERGROUNDED FROM a E � \ _- - - _-TIE SHORING WALL FTG DRAIN FFE: 338.0 UTILITY POLE TO REMAIN, BY OTHERS, TYP a -350- INTO BLDG FTG DRAIN ` - v �'� PIPE CROSSING - / ' 36 LF - 6" PVC @ 0.6% ° - - E: 33�.80 / / �, 6 PVC TOP: 333.16 'IPE-��1��_ _ - _ _ _ _ -' i ��' 6" PVC IE: 332.66 ENTRY 338.0 S SERVICE IE: 334.7± Z _ _ _ _ - i 36 / /� /J " APE -A DRAIN (TIE INTO ROOF DRAIN) GAD STANCE BETWEEN _ _338_ 33 LF =6" PVC @ 3.4°/ _ _ _ _ KERY _ - -340_ - �� 8 ° --- �3 RIM: 336.70 PIPES. 1.54_ \ N J38 Z2 40" ENTRY 338.0 N PINROCK \I - \ ENTRY: 338.0 ENTRY: 338.0 a ------- 7 a° i 3' W-0.09' _ \ ROOF AND 3 337.7 - FOOTING DRAIN C3.2 W W 23 LF 6" PVC @ 0.9% MIN ---------------- I 333.9 x\ I R 337.7 \ 333.6 333.9 GAS METE 7 IW/ W 334.0 �P / i'o ✓ W WW ° J N ' \ `r 23 LF ^ 6" PVC @ 0.9% W / \ 8 SAN. SEWER / I � 33 � � � / PEDESTRIAN CURB / ZERO CURB BETWEEN 0o DRIVEWAYS / n144 �b / d i 338 oIo //v d /�� ° / d e• a •/d v a / e'er �' .. ••° • a ' A. �3.4 \ d v v °'p •• e' 15'. x 5Q,,, PIPE CROSSING a ° ° - A EaSEMEN 1 6" DIP TOP: 334.66 ° I °N0. 20020.1 „ 36•.2 I 6 DIP IE: 334.16 al av n 8 PVC TOP: 330.76 8" PVC IE: 330.26 E 328.4 DISTANCE BETWEEN 6" DIP v �.' / EX. Cp °.° IE AND 8" PVC TOP: 3.4' °+ . • d TOP' 337. dAA/ 334, -t N r " . v INV 334a39 W d / °° 25 LF ^ 6" DIP @ 0 8% FTG DRAIN CONNECTION TO BLDG SDCO IE:335.30 IE: 330.75 \ SDCO ENTRY: 338.0 #1 30 LF DIP @ 0.7% ' W /�/ e .PIPE CROSSING 333.5 337.7 W / W ° 36" CONC TOP: 327.78 d I333.6 \ 9 a� W 36" CONC IE: 324.78 d 9 \\ 333.1 y a a` a W ° / GAS SERVICE IE: 332.0± ° 00937900000900 \ ° -/ �� DISTANCE BETWEEN 27'x13'x3' INFILTRATION TRENC� W a ° d a / PIPES: 4.22± e y \ o a 2 \ d-� .• I' ' I a d 334 GAS v d'. °..wa ° . SERVICE °' d' 9' A ° °. d o I:: v „ °, i ° .' RAIN GAjIDEN Q 333.4 /L :1'.: ':., :�; v d d ° o. d TRANSppppISSION LINES' . 9 LF ^ 6 DIP @ 1.1/0 :•.;' ; e / %� ° ( 'd e a !•d. 15' X 8T UTILITY d. d '15' • UTILITY• ��NO' :a. ° • ° EASEMENT PER A.F. �., c '. d , • PER PLAT• ... EASRMENT No. 200202250726 . +2.9, ° ..4 �P�( A. a d ° �\ I d e d �v > , EX. C.B. 8 LF - 6" DIP - d . y.`S. ° ° %J A �3 \ TOP 331.57 ° Oct% o v ° 'a vd d d. ° �j .4 P �\ INV 330.09E @ 0.5/o MIN ° :/ a \ INV 320.0 S o�\ I ,a a' d ' RAIN GARDEN #3 C3.4' d' d °.��G� \ --RAI5E EXISTING CB RIM I 3 . ,4 /a e v A /. YN FINISHER GRADE ° �' ° °�'��' \\ PIPE CROSSING -332 332.95 ° >-� ° �� , : d ° a PIPE CROSSING ' e \ I i 6" DIP TOP (SD): 331.05 / k •X'• dC B•. d . 6 DIP TOP (SD): 330.76 / i� 33280 ° d' . ° 6" DIP IE (SD): 330.26 \\ 6" DIP IE (SD): 330.55 �� 4 3 2• INV 330:55, /--v " a ' 4 / \\ 6" PVC TOP (SS): 325.25 �� - 3 2.8 d ° IE e" N : 330.8 4" DIP TOP (SD): 332.09 / 00/ e d IE°�6" e 330.6 ° ° 4" DIP IE (WA): 331.76 \\ N 6" PVC IE (SS): 324.55 r TIE FOOTING GRAIN INTO .°• ° . /., a WATER \ DISTANCE BETWEEN STORM ° /: d DISTANCE BETWEEN W T IE AND SEWER TOP: 530 RAIN GARDEN OUTLET PIPE a .. a '•' . IE AND STORM TOP: 1.0 IE: 330.66 �' • d /-- , .. ° p• d e • I PIPE CROSSING / a a, . • •e : ' °. ° . 6" DIP TOP (SD): 330.73 / ' RMP\�1 ( �°. .•' °a '' a d . G • i ° •. °.e A' • A6:: DIP IE SD 330.23 ° d' d �. lJ. �. M • H , .a • • 1 d 6" PVC TOP (SS): 325.25 ° /• 0'e °' FE)P' 332.00 d ° ? a. e d 6" PVC IE (SS): 324.75 A� d • INV 322:2 CTR CHf\NNELad ° d• e.• e ;. '° DISTANCE BETWEEN STORM INV 328:83 N d P d• dv ° , v d ° IE AND SEWER TOP: 4.98' e... GRADING AND DRAINAGE PLAN SCALE: 1" = 20' GRADING AND DRAINAGE NOTES: 1. SOILS REPORT REPORT NUMBER: 115670 PREPARED BY: NELSON GEOTECHNICAL ASSOCIATES DATED: APRIL 14, 2020 2. THIS SITE IS DESIGNATED AS A STEEP SLOPE CRITICAL AREA. 3. TOP AND TOE REFER TO FINISHED GRADE AT THE TOP AND BOTTOM OF THE WALLS, RESPECTIVELY. TOW REFERS TO THE TOP OF THE WALL. 4. A MINIMUM OF T HORIZONTAL SEPARATION AND V VERTICAL SEPARATION IS REQUIRED BETWEEN DRY UTILITIES (POWER, GAS, PHONE, CABLE, ETC) AND SEWER, WATER AND STORM, AND A MINIMUM OF Y HORIZONTAL SEPARATION AND V VERTICAL SEPARATION FROM ANY CITY -OWNED LINES. 5. A TYPE II CATCH BASIN IS REQUIRED WHENEVER RIM TO INVERT EXCEEDS 5'. ° TOP 335.8 d: ° jNy •3 CTR CHANNEL / d R I GARDEN #1 a •a / - . a a. d 3a4 d ..e. d •v. •• A. ° DISTRIBUTION / d vd• ° ° ° LINES d OVERHEAD ° POWER LINES -� / / P 6. A MINIMUM OF 2' OF COVER IS REQUIRED FOR ALL PIPES LOCATED UNDER DRIVEABLE SURFACES AND V OF COVER UNDER LANDSCAPE SURFACES. 7. PRIOR TO PLACING ANY SURFACING MATERIAL ON THE ROADWAY, IT WILL BE THE RESPONSIBILITY OF THE DEVELOPER/CONTRACTOR TO PROVIDE DENSITY TEST REPORT CERTIFIED BY A PROFESSIONAL ENGINEER REGISTERED IN THE STATE OF WASHINGTON. 8. NEW/REPLACED IMPERVIOUS SURFACE (INCLUDING OFF -SITE): 35,438 SF -- NEW BUILDING: 16,818 SF ROOF AREA (INCLUDES OVERHANGS). RUNOFF ROUTED TO EASTERN INFILTRATION TRENCH THROUGH ROOF DRAINS. -- NEW SIDEWALK: 3,864 SF. RUNOFF ROUTED TO RAIN GARDENS THROUGH AREA DRAINS AND CONVEYANCE PIPES. -- NEW ASPHALT: 7,899 SF. RUNOFF ROUTED TO INFILTRATION TRENCHES THROUGH CATCH BASINS AND CONVEYANCE PIPES. -- NEW SIDEWALK (ROW): 1,464 SF. RUNOFF WILL FLOW INTO THE GUTTER AND PUBLIC STORM SYSTEM. r__I I a 0 10 20 40 W.M. CATCH BASIN SCHEDULE MARK TYPE RIM ELEV INV ELEV NOTES SOLID LID PER WSDOT ' TYPE II 3540 (N): 348.5± STANDARDS 48"0 . (8" S): 348.0 2 4 C3.3 C3.3 SOLID LID PER WSDOT TYPE I 340.50 (8" N): 337.50 STANDARDS (8" S): 337.40 r 1 2 3 C3.3 C3.3 C3.3 SOLID LID PER WSDOT TYPE 1 341.0 (8" N): 338.0 STANDARDS (8" S): 337.90 1 2 C3.3 C3.3 TYPE 1 337.80 (N):335.7 (E): 335.3 1 2 3 (S):335.2 Cl C3.3 C3.3 TYPE 1 337.50 (N): 335.0 (E): 334.0 1 2 3 (W):333.9 C3.3 C3.3 C3.3 TYPE I 336.25 (N): 334.2 1 2 3 C3.3 C3.3 C3.3 AREA 337.50 (S): 335.0 MAX TIE INTO RAIN GARDEN #1 VJ DRAIN 332.9 MIN AREA 337.50 (S): 335.0 MAX TIE INTO RAIN GARDEN #2 DRAIN 332.8 MIN AREA 337.50 (S): 335.0 MAX TIE INTO RAIN GARDEN #3 DRAIN 332.6 MIN INCLUDE REMOVEABLE �Q TYPE 1 332.75 (6" E): 330.5 PUSH -ON PVC TEE ON OUTLET PIPE 1 2 3 C3.3 C3.3 C3.3 INCLUDE REMOVEABLE (6" W): 335.7 PUSH -ON PVC TEE ON OUTLET TYPE 1 338.5 (6" E): 335.6 PIPE, SOLID LID 1 2 3 Cl C3.3 C3.3 GRADING QUANTITIES TOTAL EXCAVATION (CUT) - 950 CU YDS TOTAL EMBANKMENT (FILL) - 410 CU YDS TOTAL 1360 CU YDS THE QUANTITIES SHOWN ABOVE ARE FOR THE PERMIT PROCESS ONLY. THESE VALUES ARE APPROXIMATE. DO NOT USE FOR BIDDING, PAYMENT, OR ESTIMATING PURPOSES. INFILTRATION BMP TABLE INFILTRATING BMP LENGTH (FT) WIDTH (FT) DEPTH (FT) IE IN IE OUT OUTLET STRUCTURE INFILTRATION RATE (IN/HR) TRENCH 1 (WEST) 23 15 3 330.4 330.9 DOWNTURNED ELBOW 0.68 TRENCH 2 (EAST) 49 20 3 (W, N) 335.5 336.0 DOWNTURNED ELBOW 0.68 RAIN GARDEN #1 50 11 4.5 (E, NW): 332.8 332.9 C3.3 e 2.88 RAIN GARDEN #2 37 11 4.5 (E, NW): 332.7 332.7 C3.3 e 0.68 RAIN GARDEN #3 20 9 4.5 (E, NW): 332.5 330.8 6 C3.3 0.68 GRINNELL TYP 212 PIPE CLAMP WITH GALVANIZED FINISH OR EQUAL �l MATERIAL TO BE ASTM A36 GALVANIZED AFTER FABRICATION PER ASTM A153 FLATTEN TO POINT COLLAR (2"0 PIPE) 1 1/2" x 6' PIPE STAKES EA SIDE OF PIPE -- NEW ASPHALT (OFF -SITE): 1,170 SF. RUNOFF ROUTED TO WESTERN INFILTRATION TRENCH THROUGH CATCH BASINS AND CONVEYANCE PIPES. -- EXISTING ROOF (OFF -SITE): 4,223 SF. RUNOFF ROUTED TO EASTERN INFILTRATION TRENCH THROUGH CATCH BASINS AND CONVEYANCE PIPES. 9. TRENCH IS DESIGNED TO INCLUDE PERVIOUS RAIN GARDEN REQUIREMENT FOR NORTH DEVELOPMENT. 10. ALL TRENCHES, CATCH BASINS, AND VAULTS REQUIRED TO MEET HS25 ENGINEERING STANDARD AND SUPPORT A GROSS VEHICLE WEIGHT OF 75,000 LBS AND 45,000 LBS POINT LOAD PER SOUTH COUNTY FIRE APPARATUS ROAD STANDARD. 11. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE ETHAFOAM 200 CUSHION AS A CUSHION BETWEEN THE UTILITIES. BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS 03/28/2024 CITY ENGINEERING DIVISION O GI ENGINEERING 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GULL , of WA l� A 25385 Is g 1 0 W21/24 J J J J J J < < < < < < < < < z w F w w w w w y- U Lv W W W W W W N W W o a a a a a a 0 a a N N m m m��1;4- -Ir LLJ N N N N N N N N N � 00 N I� 00 N lD � 00 rl < N r-I N O N O r-I N N m Ln m m m N N N m O O O O O O O O O Y DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 V Q W 0 T_ Q a N Z 0 �:: 00 Q Q F- Q Q V) O W W : 0 0 Q o o Z Q 0 Z 0Z W Q L Q Q wc,DO cy- 0:� 0) W 0 0 � SHEET: C3ml NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. O GI TYPE 1 OR 1 -L CATCH UNDERDRAIN PIPE I D BASIN W/ SOLID LID PER GUTTER CITY STANDARD DETAIL Lu L SD-303 OR SD-304 z� JZI I - w o�(MIN)'L - - - - - - - - - J 5' (MIN) FILTRATION TRENCH ' z 4-10' (MIN) EXTENTS `o IN PROPERTY LINE/EASEMENT ROOF PLAN 4" (MIN) DIA. OBSERVATION WELLS NTS ROOF SPACED 25' APART (MAX), 1 DOWNSPOUT WELL (MIN) PER TRENCH CLEANOUT 12"rREMOVABLE ILDING III I I=1 I I I I I=1 III I=11 III 11= 4" (MIN) PVC DRAIN ..................................... PIPE PER WSDOT LEVEL JSPEC. 9-05.1(5), �( �r� MAINTAIN POSITIVE iSLOPE PERFORATED PVC UNDERDRAIN PIPE '� SH-ON PVC TEE PER WSDOT SPEC. 9-05.2(6), LAID LEVEL, SEE NOTE 5 100' (MAX) PROFILE GENERAL NOTES: PLASTIC BOX NTS MARKED "DRAIN" 1. REFER TO THE 2022 CITY OF EDMONDS TEST PLUG STORMWATER ADDENDUM FOR SETBACK (CHECKLIST 13) AND INFEASIBILITY REQUIREMENTS. 6' (MIN) 2. MIN COVER DEPTHS ASSUME NO VEHICULAR OBSERVATION II I- -II COMPACTED LOADING. DESIGNER TO SPECIFY COVER DEPTHS IF WELL, SEE NOTE 3 BACKFILL VEHICULAR TRAFFIC ANTICIPATED. NOTES: WASHED DRAIN ROCK, SEE C Z 1. PLACE GEOTEXTILE FABRIC ALONG WALLS AND TOP NOTE 2 G� O OF WASHED ROCK. GEOTEXTILE SHALL CONFORM TO C WSDOT SPEC. 9-33.2(1), GEOTEXTILE FOR GEOTEXTILE, O�D�i� �O 00 SEPARATION, NON -WOVEN TYPE. SEE NOTE '1 00`� J 2. WASHED DRAIN ROCK SHALL CONFORM TO WSDOT p U SPEC. 9-03.12(5), GRAVEL BACKFILL FOR DRYWELLS. 1' (MIN) 3. OBSERVATION WELL SHALL CONFORM TO WSDOT 2(MIN) ABOVE SPEC. 9-05.2(6), PERFORATED PVC UNDERDRAIN SEE NOTE 4 SEASONAL PIPE. UNCOMPACTED NATIVE = HIGH 4. MAXIMUM WIDTH SHALL BE 4 FEET TO MEET MINIMUM MATERIAL, SCARIFY 3" - GROUNDWATER REQUIREMENT NO. 5 (SEE EDMONDS STORMWATER (MIN) TABLE OR ADDENDUM). SECTION q HYDRAULICALLY 5. 4 INCH DIA. PERFORATED PIPE FOR 2' TO LESS NTS - RESTRICTIVE THAN 3' WIDE TRENCH. 6 INCH DIA. PERFORATED LAYER PIPE FOR 3'-4' WIDE TRENCH. REVISION DATE CITY OF EDMONDS TYPICAL ROOF DOWNSPOUT SEPTEMBER 2023 INFILTRATION TRENCH PUBLIC WORKS STANDARD DEPARTMENT DETAIL FS t . 189� APPROVED BY: R. ENGLISH S D - 63 6 CITY OF EDMONDS STANDARD DETAIL SCALE: NITS UNDISTURBED NATIVE VEGETATION UNDISTURBED NATIVE SOIL 2" ORGANIC MULCH UNDISTURBED PLANTS UNDISTURBED TURF (LAWN) (SEE NOTE 1) AREAS (SEE NOTE 1) _1 UNDISTURBED 0" TURF/LAWN/LANDSCAPE / UNDISTURBED NATIVE SOIL STEEP SLOPE NOTE: - AMENDED SOILS SHOULD NOT BE INSTALLED ON FINISHED SLOPES OPTION 1 - NO DISTURBANCE EXCEEDING 33%. AREAS EXCEEDING 33% SHALL BE STABILIZED PER THE PLANTING BEDS TURF (LAWN) AREAS ENGINEER/GEOTECH OF RECORD. I�GRASS: SEED OR SOD 3" OF COMPOST 1=IIIIIIIITII IIITIII III I II 1.75" OF COMPOST INCORPORATED INCORPORATED IIII-IIIIII=IIIIII =IIIIII--IIIIII�C�--IIIIII=IIIII II=III1 �I1�1=III III=IIIIII III II INTO SOSITE 0 (TOTAL SITESOIL(TOTAL AMENDED I�I IAMENDEDDEPTH OF 95",OR A DEPTH OF 9.5", FOR A SETTLED DEPTH OF 8") SETTLED DEPTH of 8') I I 1=1 11=1 11=1 I I -I I �I 11=1 I I I I-1 11=1 11=1 I I -III -I I I I l ll1 1L�LI-111 „ 8' Ui�l III II I l l I - SUBSOIL SCARIFIED 4" BELOW I' jJ12�L �. I SUBSOIL SCARIFIED 4" BELOW COMPOST AMENDED LAYER COMPOST AMENDED LAYER i 12"BELOW SOIL SURFACE(12" BELOW SOIL SURFACE) ( ) 12" ' OPTION 2 - AMEND IN PLACE OR STOCKPILE AND AMEND GENERAL NOTES: PLANTING BEDS TURF (LAWN) AREAS 1. AREAS OF DISTURBANCE BE ^ ^ I SHALL BE FENCED AND EXISTING 2" ORGANIC �%��j j j j O ORASODSEED PROTECTVEGETATEDSEED FROMSCOONSTRUCTION IL SHALL BE MULCH /� j��„ AND 6" IMPORTED TOPSOIL MIX (COMPACTED DEPTH) SUBSOIL IS SCARIFIED 6" BELOW IMPORTED TOPSOIL MIX FS t -. - 189(i miffill I III - I -I I I-�I I I -I I� I �I I IMPACTS . I �� -I I I =III= - 1=III=1 III=1 1=III=11=1 III 2. TO MEASURE SETTLED DEPTH, -III-III - I T=III-III�II-III-III-II I 6" IMPORTED WATER SOIL SUFFICIENTLY TO TOPSOIL MIX FULLY SATURATE WITHOUT l I I- I -I I II -III I III ( COMPACTED CAUSING EROSION. -�� -III DEPTH) III=I 6" ITI iiI-I ,II 1 II -III i 3. COMPOST SHALL MEET SPEC. I�• 'I Lill = it REQUIREMENTS IN THE 2017 -II = Il EDMONDS STORMWATER ', 1- SUBSOIL IS -.- I ADDENDUM (CHECKLIST 7). • i ?� _ _ SCARIFIED 6" MEPOW 4. COMPACTION OF TOPSOIL (WHERE TOPSOIL MIX REQUIRED) TO BE TO 85% (MAX) OF THE MAXIMUM DRY DENSITY OPTION 3 - IMPORT TOPSOIL PER MODIFIED PROCTOR TEST (ASTM D1557). REVISION DATE CITY OF EDMONDS POST CONSTRUCTION SOIL APRIL 2021 DUALITY AND DEPTH PUBLIC WORKS STANDARD DEPARTMENT DETAIL APPROVED BY: R. ENGLISH S D - 642 CITY OF EDMONDS STANDARD DETAIL 0 0 1.5' TYP COVER (1.0' MIN FOR DIP) M — 5. 0' —1 T ABOVE SEASON HIGH GROUNDWATER TABLE OR HYDRAULICALLY RESTRICTIVE LAYER. INFILTRATION TRENCH TOP BOTTOM TRENCH 1 (WEST) = 330.9 327.9 TRENCH 2 (EAST) = 336.0 333.0 COMPACT BACKFILL DOWNTURNED DOUBLE LAYER OF 12" ELBOW FOR FINISHED GRADE /_ OVERLAY FILTER FABRIC OVERFLOW poV �d'vo aW �4°� Oo�S+. 4°�. •4°��•"4°�dC 4"a II II II I II II II I —I I I II II II IIII—III Lno 11�1111„III,;,III„ _ CONNECT TO CONNECT INLET PIPE TO PARALLEL DISTRIBUTION PIPE W/TEE DISTRIBUTION PIPE 4" DIA PERFORATED PVC PIPE WITH 6" OF 1" MINUS GRAVEL 8" MIN FROM WOOD. % o o ALL AROUND, WRAPPED IN SEE STRUCTURAL DRAWINGS 6" PVC o o I NON -WOVEN GEOTEXTILE FABRIC, 0 0 0 0 0 SLOPE AT 0.5% MIN. TURN DOWN PERFORATIONS AS SHOWN O WASHED ROCK I —I j 6" RIGID PERFORATED OR 2" TO 3" �m FINISHED GRADE SLOTTED PIPE LAID FLAT 6" DOWNSPOUT TIGHTLINE TO I it o o CONVEYANCE SYSTEM @ 0.5% MIN. PLACE NEXT TO FOOTING CONNECT TO PARALLEL DRAIN OR AS SHOWN ON DISTRIBUTION PIPE O GRADING & DRAINAGE PLAN (CONTRACTOR MAY LOCATE ON EITHER SIDE OF FOOTING DRAIN) O ° WRAP GRAVEL AROUND O O� 0 TOP AND SIDES OF U�O 0 O ° a FILTER FABRICS SECTIONS O° 0ENCH. OVERLAP U �l� JJ o Coo =1 I1 I1 I1 I III1 I1 I1 I1 I1 I III1 LINE OF MAX EXCAVATION. 0 0� a 5.0' za IF SOIL IS OVEREXCAVATED, O O 0 o OO 00 ° a Z3 < REPLACE WITH LEAN MIX O o THE BASE OF THE INFILTRATION SYSTEMS SHALL EXPOSE CONCRETE ON WEST INFILTRATION TRENCH ONLY, INSTALL LENZ 50/50 SAND BLEND (85% NATIVE GRANULAR ADVANCE OUTWASH SOILS AND THESE / SOILS SHALL BE INSPECTED BY THE GEOTECH ENGINEER. FOOTING COMPACTION, 0.94 IN/HR DESIGN ADVANCE OUTWASH WAS FOUND AT VARYING DEPTHS PER 1 INFILTRATION RATE; CEC >5 MECy100G) GEOTECH EXPLORATION AND MUST BE CONFIRMED PRIOR TO BMP CONSTRUCTION 1 INFILTRATION TRENCH SCALE: NTS FOOTING AND ROOF DRAIN SECTION SCALE: NITS OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS 04/02/2024 CITY ENGINEERING DIVISION ENGINEERING, 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GULL WASH H� • 25385 15'fEg ®�IDNAL 0�12124 1 J Q J Q J Q J Q J Q J Q Q Q Q H H H H H H z m m m m m cG w� w� w� w� w� wF D-V) V) V) � � � �� cl� Crf U W w w w w w w� w w o a a a a- a- a 0 a ci LLJ N N N N N N N N N Q N r-I N O N O m Ln m m m N N N m O O cc O cc O O Y DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 V Q W 0 cV o�� a F' V 0 Q (n � OLa M I—. 0 La 0 !<^ IV (,I C:) L 0) La SHEET: C3m2 SCALE: NITS NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. O GI TYPE 1 OR 1-L CATCH UNDERDRAIN PIPE I y BASIN W/ SOLID LID PER GUTTER CITY STANDARD SD-303 OR SD-304 DETAIL ROOF - wr zF_ -- - -- I ------- ��rl � mc...... . ............ ........................ _ LuLu N� 5' (MIN) - - - - - - - - �I 5' (MIN) d � TZ �10' INFILTRATION TRENCH ' Lo - (MIN) EXTENTS PROPERTY LINE/EASEMENT ROOF PLAN 4" (MIN) DIA. OBSERVATION WELLS NTS SPACED 25' APART (MAX), 1 ROOF DOWNSPOUT WELL (MIN) PER TRENCH CLEANOUT 12- BUILDING 12" MIN 4" (MIN) PVC DRAIN :............ .. 6' (MIN) PIPE PER WSDOT LEVEL J SPEC. 9-05.1(5), 12" (MIN) MAINTAIN POSITIVE SLOPE PERFORATED PVC UNDERDRAIN PIPE REMOVABLE PUSH -ON PVC TEE PER WSDOT SPEC. 9-05.2(6), LAID PVC DRAIN PIPE LEVEL, SEE NOTE 5 1 100' (MAX) PROFILE GENERAL NOTES: PLASTIC BOX NTS MARKED "DRAIN" 1. REFER TO THE 2022 CITY OF EDMONDS TEST PLUG STORMWATER ADDENDUM FOR SETBACK 6MIN(CHECKLIST 13) AND INFEASIBILITY REQUIREMENTS. II"�III I " () 2. MIN COVER DEPTHS ASSUME NO VEHICULAR OBSERVATION II I COMPACTED LOADING. DESIGNER TO SPECIFY COVER DEPTHS IF WELL, SEE NOTE 3 BACKFILL VEHICULAR TRAFFIC ANTICIPATED. NOTES: WASHED DRAIN r �� ROCK, SEE �C ? 1. PLACE GEOTEXTILE FABRIC ALONG WALLS AND TOP NOTE 2 G� O OF WASHED ROCK. GEOTEXTILE SHALL CONFORM TO C WSDOT SPEC. 9-33.2(1), GEOTEXTILE FOR GEOTEXTILE, �oO�N 00 SEPARATION, NON -WOVEN TYPE. SEE NOTE 1QO 2. WASHED DRAIN ROCK SHALL CONFORM TO WSDOT SPEC. 9-03.12(5), GRAVEL BACKFILL FOR DRYWELLS. 1' (MIN) 3. OBSERVATION WELL SHALL CONFORM TO WSDOT �_ 2' (MIN) ABOVE SPEC. 9-05.2(6), PERFORATED PVC UNDERDRAIN SEE NOTE 4 SEASONAL PIPE. UNCOMPACTED NATIVE - HIGH 4. MAXIMUM WIDTH SHALL BE 4 FEET TO MEET MINIMUM MATERIAL, SCARIFY 3" L GROUNDWATER REQUIREMENT NO. 5 (SEE EDMONDS STORMWATER (MIN) TABLE OR ADDENDUM). SECTION A HYDRAULICALLY 5. 4 INCH DIA. PERFORATED PIPE FOR 2' TO LESS NTS - RESTRICTIVE THAN 3' WIDE TRENCH. 6 INCH DIA. PERFORATED LAYER PIPE FOR 3'-4' WIDE TRENCH. REVISION DATE CITY OF EDMONDS TYPICAL ROOF DOWNSPOUT SEPTEMBER 2023 INFILTRATION TRENCH PUBLIC WORKS STANDARD DEPARTMENT DETAIL 19t. 189,Z) APPROVED BY: R. ENGLISH S D - 63 6 CITY OF EDMONDS STANDARD DETAIL SCALE: NTS UNDISTURBED PLANTS UNDISTURBED TURF (LAWN) (SEE NOTE 1) AREAS (SEE NOTE 1) IH11 111 h• I IA. I,A , I ,A,.A , UNDISTURBED II�II 0" UNDISTURBED TURF/LAWN/LANDSCAPE NATIVE VEGETATION \ 1\ UNDISTURBED NATIVE SOIL / / UNDISTURBED NATIVE SOIL STEEP SLOPE NOTE: AMENDED SOILS SHOULD NOT BE INSTALLED ON FINISHED SLOPES OPTION 1 - NO DISTURBANCE EXCEEDING 33%. AREAS EXCEEDING 33% SHALL BE STABILIZED PER THE PLANTING BEDS TURF (LAWN) AREAS ENGINEER/GEOTECH OF RECORD. 2" ORGANIC MULCH // /// /// /,. NIlItlIgl�IMf�lllgh4111 RASS: SEED OR SOD 0" I ,.-.._„�,,,_ ... ... I�G 3" OF COMPOST 11II -�' III I I IIIIIIII III "I�� 111111111 IIIII 1 .75" OF COMPOST INCORPORATED INCORPORATED INTO 5" OF 11=11�111EziIFE.1I 11=1-111�1�11�11=111�11 INTO 6.25" OF SITE SOIL (TOTAL =1 11� I C I �1 I �1 I� SITE SOIL (TOTAL AMENDED 11==III-III-JI -II=11 AMENDED DEPTH OF 9.5", FOR A DEPTH OF 9.5", FOR -I 11= II I I I I=1I I -I I SETTLED DEPTH OF 8") SETTLED DEPTH OF 8") 111111 ICI II�II�IIII IIIIEE=__�I ICllbllll I I I1 , II I 8" ,11�111�1--111�1 II SUBSOIL SCARIFIED 4" BELOW Y� it =i SUBSOIL SCARIFIED 4" BELOW COMPOST AMENDED LAYER J COMPOST AMENDED LAYER (12" BELOW SOIL SURFACE) \ - 3`i_ (12" BELOW SOIL SURFACE) 112' OPTION 2 - AMEND IN PLACE OR STOCKPILE AND AMEND GENERAL NOTES: PLANTING BEDS TURF (LAWN) AREAS 1. AREAS OF NO DISTURBANCE SHALL BE 2" ORGANIC ��/ GRASS: SEED VEGETATION FA DED OIIND EXISTING MULCH� 0" OR SOD PROTECTED FROM CONSTRUCTION 11�11I � 1III- III III I �I�I I�I�I II IMPACTS. 11=1 I� I III I r-I I� I 1=1 11=1 III I �I I I WIII=III III=III=III-11�11=III=III 2. TO MEASURE SETTLED DEPTH, 6" IMPORTED I�III-III I II �II�III-III-111=11 II 6" IMPORTED WATER SOIL SUFFICIENTLY TO TOPSOIL MIX III TOPSOIL MIX FULLY SATURATE WITHOUT (COMPACTED 7�1I (COMPACTED CAUSING EROSION. DEPTH) " �1� I I - I1- DEPTH) IL IILI 6 III=ii -I _ 3. COMPOST SHALL MEET SPEC. 1 11: 1- � 1= -L 1- �I- REQUIREMENTS IN THE 2017 ; Il EDMONDS STORMWATER SUBSOIL IS I' - 1- SUBSOIL IS \" ` �= II ADDENDUM (CHECKLIST 7). SCARIFIED 6" _ SCARIFIED 6" BELOW �� 3 BELOW IMPORTED I / F i IMPORTED 4. COMPACTION OF TOPSOIL (WHERE TOPSOIL MIX y� \ 12"� / TOPSOIL MIX REQUIRED) TO BE TO 85% (MAX) OF THE MAXIMUM DRY DENSITY OPTION 3 - IMPORT TOPSOIL PER MODIFIED PROCTOR TEST (ASTM D1557). REVISION DATE CITY OF EDMONDS POST CONSTRUCTION SOIL APRIL 2021 QUALITY AND DEPTH PUBLIC WORKS STANDARD DEPARTMENT DETAIL Fs t �g9° APPROVED BY: R. ENGLISH S D- 642 CITY OF EDMONDS STANDARD DETAIL 18" 4" +1 2 , -0 TIfP �/16" -6 1 I OPENING 17-3 4"x23-3 4" 25" SECTION A -A SECTION B-B VERTICAL CURB OR CURB AND GUTTER B PLAN NOTES: B � PLAN 1. DRILL AND TAP F'OR, AND PROVIDE, TWO LACKING BOLTS 5/8-1 NO STAINLESS TYPE 304 STM SOCKET HEAD (ALLEN HEAD) BOLTS, 2" LONG. Zo FRAME MATERIAL IS CAST IRON PER ASTM A48 CLASS 30 OR BETTER. 3. SET FRAME TO GRADE AND CONSTRUCT ROAD AND GUTTER TO BE FLUSH WITH FRAME. 4. MATCH CENTERLINE OF CATCH BASIN TO CURB LINE FOR TYPE 1 AND 1-L 5. VANED GRATE SHALL BE INSTALLED ON CONTINUOUS ROAD SLOPES. HERRINGBONE GRATES SHALL BE INSTALLED IN ALL SAGS AND SUMPS. 6. CURB/CURB AND GUTTER AS REQUIRED BY THE CRY ENGINEER. REDATE D 208 CITY OF LDMON®SFRAME INSTALLATION PUBLIC WORKS STANDARD DEPARTMENT DETAIL Fs f . 1B9O APEROVE - L ENGLISH SD-320 CITY OF EDMONDS STANDARD DETAIL SCALE: NTS BOTTOM OF FACILITY SIDEWALK LEGEND CD TOP OF PONDING TOP OF FACILITY, co-) TREE SEE NOTE 1 2 3 ACCENT SHRUB o_ 1 SMALL SHRUB/ 1 PERENNIAL 1 0 GRADE LEVEL 2 3 ROADWAY ' STREAMBED C OBBLES PER STD 3 1 3 DETAIL TR-602 PLAN BIORETENTION CURB CUT NTS PER STD DETAIL TR-602 TYPICAL PLANTING ZONES SECTION - TYPILANTING ZONES NTS ZONE PLANTING HYDROLOGIC AND SOIL CONDITIONS O AREA OF FREQUENT TO REGULAR PONDING AND SOIL SATURATION DURING RAINY SEASON AREA WITH RARE SHALLOW PONDING AND MOIST Q2 TO OCCASIONALLY SATURATED SOILS DURING RAINY SEASON UPLAND AREA WITH DRIER SOILS, RECEIVING JUI TRANS��E g�i[LL ONLY SECTION - WITH OCCASIONALLY S ATE NTS GENERAL NOTES: 1. ALL PLANTINGS SHALL BE SELECTED TO MEET APPROPRIATE ENVIRONMENTAL AND SrrE CONDITIONS. WHERE REQUIRED, SELECT PLANTS WITH A MAXIMUM MATURE HEIGHT NOT GREATER THAN 36 INCHES ABOVE THE TOP OF FACILITY TO PROVIDE VISUAL RELIEF. 2. PROVIDE A MINIMUM OF 50% EVERGREEN PLANTS. SEE THE 2012 LOW IMPACT DEVELOPMENT MANUAL AND THE 2013 RAIN GARDEN HANDBOOK FOR WESTERN WASHINGTON FOR PLANT SELECTION, SPACING, DENSITIES AND INSTALLATION REQUIREMENTS. 3. PROVIDE 3 INCHES ARBORIST WOOD CHIP MULCH FOR UPLAND AREAS AND 3 INCHES COARSE COMPOST AS A MULCH FOR AREAS THAT SEE PONDING. IN FACILITIES WITH AN UNDERDRAIN, WOOD CHIP MULCH MUST BE USED. 4. PLANTINGS ADJACENT TO STREET, DRIVEWAY OR SIDEWALK SHALL BE SELECTED AND SPACED TO ALLOW ACCESS TO FACILITY INFRASTRUCTURE (E.G. OVERFLOWS, CLEANOUTS) AND MINIMIZE THE NEED FOR FREQUENT AND CONTINUAL PRUNING AND MAINTENANCE. 5. PLANTS SHALL BE SPACED TO ENSURE CLEAR VISUAL AND MAINTENANCE ACCESS AND UNIMPEDED FLOW FROM INLETS, OUTLETS, AND OVERFLOWS. NOTES: 1. WHEN FACILITY IS ADJACENT TO TURF, CONTINUE TO MULCH FOR A MINIMUM OF 2 FEET PAST THE TOP OF BANK ELEVATION OR INSTALL LANDSCAPE EDGING. REVISION DATE CITY OF EDMONDS BIORETENTION AND RAIN DECEMBER 2017 GARDEN PLANTING ZONES PUBLIC WORKS STANDARD DEPARTMENT DETAIL APPROVED BY: R. ENGLISH S D - 6 41 CITY OF EDMONDS STANDARD DETAIL D D aQ -II-1-1/4" T 1-7/r" I TOP VIEW L_J L � J L_J r 1 �) J L I:�■�■ to] Lmy/11WTV 23-3/4" 1-3/8" 17-1 2-1/2" 1-7/16" r ' 2" " R�7-1 4 -fi 1-1 [:�/r 1-3/4" 23-1/2" 17-1/2" 1-1/4" SIDE VIEW END VIEW 1-1/4"/4" SLOT DETAIL NOTES: OPTIONAL DESIGN FOR GRATE OPENINGS ENDS 1. SLAT FORMED AND RECESSED FOR 5/8' =11 INC X 2 SOCKET HEAD (ALLEN HEAD) BOLT 20 GRATE SHALL BE DUCTILE IRON. 3, SHALL CONFORM TO SEC. 9-05e15 OF THE WSW STANDARD SPECIFIVAT10NSe 4o USE HERRINGBONE GRATE: IN CURB LINE OF SAGS AND SUMPS. 5. USE FRAME SHOWN IN SIANDIARD DETAIL° CITY OF LDMONDS PUBIC WORKS DEPARTMENT `Sf. 1B`�- PARKING LOT/ AREA GRATE (HERRINGBONE) APPROVE R. ENGLISH CITY OF EDMONDS STANDARD DETAIL SCALE: NTS BEEHIVE GRATE, SEE NOTE 1 DESIGN PONDING ELEVATION FACILITY OUTLET -j PIPE PER PLANS CONNECT CUSTOM MANUFACTURED FITTING OR INSERTA TEE PER MANUFACTURER'S RECOMMENDATION REVISION L ,TAgUARY �o1s STANDARD D FTA SD-324 RIM OF STRUCTURE SET AT OVERFLOW ELEVATION PER FACILITY PLAN 6" STREAMBED COBBLES PER WSDOT SPEC. 9-03.11(2) I I I I I00011111100000000000111111000000 L i�� C4z� D DRAIN BASIN, SEE NOTE 2 GENERAL NOTES: 1. FACILITY OUTLET PIPES MUST BE LOCATED AT AN ELEVATION HIGHER THAN THE STORM DRAIN SYSTEM HYDRAULIC GRADE LINE TO PREVENT BACKFLOW INTO THE BIORETENTION FACILITY. 2. OVERFLOW STRUCTURE SHALL BE LOCATED WITHIN 10 FEET OF ROAD EDGE FOR MAINTENANCE ACCESS, UNLESS APPROVED OTHERWISE. OVERFLOW STRUCTURE MAY BE LOCATED IN SIDE SLOPES. NOTES: 1. BEEHIVE GRATE SHALL BE NYLOPLAST 12" DOME (PART #1299GCD), LOCKING, LIGHT DUTY DUCTILE IRON (ASTM A536) OR AN APPROVED EQUAL. 2. DRAIN BASIN SHALL BE NYLOPLAST 12" DRAIN BASIN (PART #2812AG_X). OR AN APPROVED EQUAL. MAXIMUM DEPTH FROM RIM STRUCTURE TO IE SHALL BE 5'. \ REVISION DATE CITY OF EDMONDS OVERFLOW OUTLET DECEMBER 2017 STRUCTURE - OPTION 2 PUBLIC WORKS STANDARD DEPARTMENT DETAIL s t 1 B9� APPROVED BY: R. ENGLISH S D- 61 6 CITY OF EDMONDS STANDARD DETAIL OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS 04/02/2024 CITY ENGINEERING DIVISION ENGINEER11111C, 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GULL wash l� 25385 ®�Io W21/24 J Q J Q J Q J Q J Q J Q Q Q Q H H H 2 2 2 2 2 Z - -- m m D m D m D m D m 0 m m m w F�� w w w w w D- v7 v7 v7 � � � � � cr- U N W w w w w w w% w w N N m m m II II II -Ir LLI N N N N N N N N N I- 00 N r- 00 N lD 11 00 r-I Q N r-I N O N O r-I N N m u1 m m m N N N m 101010 01010 O O O Y Q DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 a � 0 00 0 Q (n � 0La �--' Q 0 W Q H 0 Ld (p 0 0) La SHEET: V Q Ld 0 SCALE: NTS SCALE: NTS SCALE: NTS NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. ROOF, SEE NOTE 3 II II II DOWNSPOUT _w 11 i 1 INLET CONNECTION PER STD 0z Ilf DETAIL SD-603 OR SD-604 I 5' (MIN), SEE NOTE 1 I I� z w m w U) w z_ IJ ILu ta- 0 STD DETAIL SD-605, (TYP)� ' RIGHT-OF-WAY (SIDEWALK OR ALLEY) GENERAL NOTES: GUTTER DPE OF SLOPE (SHAPE CAN FIT SITE) z U 'IPED OVERFLOW PER 3TD DETAIL SD-605 C TO STORM DRAINAGE SYSTEM AX PONDING EXTENTS 1. REFER TO 2022 CITY OF EDMONDS STORMWATER ADDENDUM FOR SETBACK (CHECKLIST 12) AND INFEASIBILITY REQUIREMENTS. NOTES: 1. RAIN GARDEN SHALL BE 5 FEET MINIMUM FROM BUILDINGS WITHOUT BASEMENT AND 10 FEET MINIMUM FROM BUILDINGS WITH BASEMENTS. 2. SHEET FLOW INTO RAIN GARDEN MUST BE KEPT WIDELY DISTRIBUTED OVER A STABILIZED SURFACE (PAVEMENT, PEA GRAVEL, GRASS). IF CONCENTRATED FLOW, PROVIDE A SWALE PER STD DETAIL SD-604. 3. TOTAL HARD SURFACE AREA CONTRIBUTING RUNOFF TO RAIN GARDEN MUST BE LESS THAN 5,000 SQUARE FEET. CITY OF EDMONDS PUBLIC WORKS DEPARTMENT TYPICAL RAIN GARDEN PLAN APPROVED BY: R. ENGLISH CITY OF EDMONDS STANDARD DETAIL SCALE: NTS z_ Q m w w LL 11111 � 0 z 0 � IIIII� 00 IIIII IIIII z 0 �- w CfO IIIII� 0 cn IIIII m IIIII IIIII w __j Q w a IIIII� ID(D IIIII „III Q BIORETENTION VEGETATION e5 PER STD DETAIL SD-641 C3.3 G I......... ----- -----. ....... REVISION DATE SEPTEMBER 2023 STANDARD D ETA I L SD-601 OVERFLOW STRUCTURE @74 WHERE SHOWN ON PLANS PER STD DETAIL SD-616 pr ... -III-I 1. I -I 1=1 1-I I I I=III III III III III= INFILTRATION RATE 2.881N/HR T ABOVE SEASON HIGH FOR RG#1, 0.681N/HR FOR GROUNDWATER TABLE OR RG#2 AND RG#3 (SEE NOTE 8) HYDRAULICALLY RESTRICTIVE LAYER, SEE NOTE 5 INFILTRATING RAIN GARDEN DETAIL SCALE: 1" = V-0" PL ISIDEWALK =11 II��' III III I SCARIFY NATIVE SUBGRADE, SEE NOTE 5. 6" TIGHTLINE 3" MULCH (SEE NOTE 9) RAIN GARDEN VEGETATION EXISTING PER STD DETAIL SD-641 GROUND BOTTOM WIDTH 12" (MIN) -{I 6" (MIN) FREEBOARD I� f 1' (MIN) 6" PONDING /- - - - -- , INLET CONNECTION ' ;a?�;^ ;._ _ / PER STD DETAIL 's= 2.5 MIN •.�', -r• " + •.= SD-603 N", 4.1 EXCAVATION EXTENT 12" TO 24" 1' (MIN) ABOVE SEASONAL HIGH GROUNDWATER TABLE OR HYDRAULICALLY RESTRICTIVE LAYER SECTION A NTS D-6 1 s RAISED BERM, " WHERE REQUIRED. N SEE NOTE 1. SCARIFY NATIVE SUBGRADE, SEE NOTE 2 \-- MULCH, SEE STD DETAIL SD-641 BIORETENTION SOIL MEDIA OR COMPOST AMENDED NATIVE SOIL PER STD DETAIL SD-642 GENERAL NOTES: 1. REFER TO STANDARD DETAIL SD-605 FOR RAIN GARDEN OUTLET OPTIONS. NOTES: 1. RAISED BERM SHALL BE FIRM, UNDISTURBED, NON -YIELDING NATIVE SOIL OR DISTURBED SITE SOILS COMPACTED WITH 12 POUND HAND TAMPER IN 3-INCH LIFTS. IF SITE SOILS ARE SANDY, CONSIDER IMPORTING DENSER, NON -PERMISSIVE SOILS FOR RAISED BERM. 2. BEFORE ADDING BIORETENTION SOIL MEDIA OR COMPOST AMENDED NATIVE SOIL, USE A RAKE, SHOVEL OR ROTOTILLER TO SCARIFY THE BOTTOM OF THE EXCAVATED AREA TO A DEPTH OF 3 INCHES MINIMUM. j FATE 'CITY OF EDMONDS TYPICAL RAIN 21 GARDEN SECTION PUBLIC WORKS RD DEPARTMENT L FS t . 189� APPROVED BY: R. ENGLISH 02 CITY OF EDMONDS STANDARD DETAIL SCALE: NTS z_ Q 2 m w LD z= 0 0 r, zw 00 a z 0 z2 m w � J Lu O of 0 m I w X �- Lu Q I I w w �- -i of 0 00 OVERFLOW PIPE FOR RG#3, 6" DIA @ 0.5% MIN TO APPROVED DISCHARGE POINT T ABOVE SEASON HIGH GROUNDWATER TABLE OR HYDRAULICALLY RESTRICTIVE LAYER, SEE NOTE 5 PROVIDE WASHED DRAIN ROCK OR STREAMBED COBBLES PER COE STD DETAIL TR-602 AT INLET INFILTRATION BMP TABLE INFILTRATING BMP LENGTH (FT) WIDTH (FT) DEPTH (FT) IE IN IE OUT OUTLET STRUCTURE INFILTRATION RATE (IN/HR) TRENCH 1 (WEST) 23 15 3 330.4 330.9 DOWNTURNED ELBOW 0.68 TRENCH 2 (EAST) 49 20 3 (W, N) 335.5 336.0 DOWNTURNED ELBOW 0.68 RAIN GARDEN #1 50 11 4.5 (E, NW): 332.8 332.9 C3.3 e 2.88 RAIN GARDEN #2 37 11 4.5 (E, NW): 332.7 332.7 6 C3.3 0.68 RAIN GARDEN #3 20 9 4.5 (E, NW): 332.5 330.8 a") 0.68 340 RAIN GARDEN CROSS-SECTION SCALE: HORIZ: 1' = 20'. VERT: 1" = 5' - V MIN COVER UNDER NON -DRIVEABLE AREA, TYP I= GENERAL NOTES: - 1. REFER TO STANDARD DETAIL SD-605 FOR RAIN GARDEN OUTLET OPTIONS. FLOW ENTRANCE PIPE NOTES: 1. SCARIFY SUBGRADE 3" (MIN) BEFORE BIORETENTION SOIL MEDIA (BSM) INSTALLATION. 2. BSM SHALL CONFORM TO 2017 CITY OF EDMONDS STORMWATER ADDENDUM (CHECKLIST 10) SPECIFICATIONS. \ 3. BSM PLACEMENT, GRADING, AND CONSOLIDATION SHALL NOT OCCUR NATIVE SOIL WHEN THE BSM IS EXCESSIVELY WET, OR HAS BEEN SUBJECTED TO MORE THAN 1/2 INCH OF PRECIPITATION WITHIN 48 HOURS PRIOR TO PLACEMENT. EXCESSIVELY WET IS DEFINED AS BEING AT OR ABOVE 22 PERCENT SOIL MOISTURE BY A GENERAL TOOLS & INSTRUMENTS DSMM500 \ PRECISION DIGITAL SOIL MOISTURE METER WITH PROBE (OR EQUIVALENT). OVERFLOW PIPE FOR THERE SHOULD BE NO VISIBLE FREE WATER IN THE MATERIAL. RG#1, RG#2, 6 DIA @ 4. PLACE BSM LOOSELY WITH A CONVEYOR BELT OR WITH AN EXCAVATOR OR 0.5% MIN TO APPROVED LOADER FROM A HEIGHT OF 6 FEET OR LESS (I.E., DO NOT DUMP MATERIAL DISCHARGE POINT DIRECTLY FROM TRUCK INTO CELL). COMPACT BSM USING NON -MECHANICAL COMPACTION METHODS (E.G., BOOT PACKING, HAND TAMPING, OR WATER CONSOLIDATION) TO 83 PERCENT (+/- 2%) OF THE MAXIMUM DRY DENSITY PER MODIFIED PROCTOR TEST (ASTM D1557). 5. BEFORE ADDING BIORETENTION SOIL MEDIA OR COMPOST AMENDED 6 MIN FROM OUTLET NATIVE SOIL, USE A RAKE, SHOVEL OR ROTOTILLER TO SCARIFY THE IE TO BOTTOM OF BOTTOM OF THE EXCAVATED AREA TO A DEPTH OF 3 INCHES MAXIMUM. RAIN GARDEN 6. GEOTECHNICAL SHALL VERIFY BUILDING SETBACKS. 7. 2.88 IN/HR INFILTRATION RATE USED FOR RG#1, 0.68 IN/HR INFILTRATION RATE USED FOR ALL OTHER INFILTRATING BMPS. 8. THE BASE OF THE INFILTRATION SYSTEMS SHALL EXPOSE NATIVE GRANULAR ADVANCE OUTWASH SOILS AND THESE SOILS SHALL BE INSPECTED BY THE GEOTECH ENGINEER. ADVANCE OUTWASH WAS FOUND AT VARYING DEPTHS PER GEOTECH EXPLORATION AND MUST BE CONFIRMED PRIOR TO BMP CONSTRUCTION. 9. PROVIDE 3" ARBORIST WOOD CHIP MULCH FOR UPLAND AREAS AND 3" COARSE COMPOST FOR AREAS THAT SEE PONDING. IN FACILITIES WITH AN UNDERDRAIN. WOOD CHIP MULCH MUST BE USED. RAIN GARDEN #1 BOTTOM OF AGGREGATE = 329.8 TOP OF WALL = 335.6+ TOP OF AGGREGATE = 331.3 TOP OF BIORETENTION SOIL = 332.8 OVERFLOW = 333.8 RAIN GARDEN #2 BOTTOM OF AGGREGATE = 329.7 TOP OF WALL = 334.6± TOP OF AGGREGATE = 331.2 TOP OF BIORETENTION SOIL = 332.7 OVERFLOW = 333.7 RAIN GARDEN #3 BOTTOM OF AGGREGATE = 329.5 TOP OF WALL = 333.9+ TOP OF AGGREGATE = 331.0 TOP OF BIORETENTION SOIL = 332.5 OVERFLOW = 333.5 340 C OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS 04/02/2024 CITY ENGINEERING DIVISION O GI ENGINEERING, 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GUILT WAS�rL Y 25385 Is WIVAL WZ/24 J Q J Q J Q J Q J Q J Q Q Q Q H H H H H H z - - - m > m > m > m > m > co D U co co co cn cn V) cn cn v) F w w w w w w U N Ld w w w w w w% w w C) a a a a a a 0 a a W N N N N N N N N N 00 N I- 00 N lD 1:t 00 r-I Q N r-I N O N O r-I N N m Ln m m m N N N m O O O O O O O O O Y o' Q DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 cV a �:: p oo Q O La Q LEI O Ld (p 0 0) La SHEET: V Q W 0 3.4 J' O 00937900000500 PHILIP Y. JANG 6 0 00937900000600 CITY BANK E c .0� 0// -390-000 i / / / ♦ / / / / / / / / /� I ____ 350- Z ,KERY - -_ -340- 36- N J38 U2 40" W 80.001 N PIN 1 ROCK --------� 3' W-0.09, ----------------- \ \ 4" DIP FIRE SERVICE W/ DCDA \ 3 VAULT .3 C4.3 FDC 00937900000900 ROBERTS PROPERTIES LLC EXISTING OLYMPIC VIEW u ' SEWER STUB TO BE REPLACED X 87' UTILITY EA � EASEMENT PER A.F. \ NO. 200202250726 \\ EX. C.B. �- 073 \ TOP 331.57 \ INV 330.09E \ INV 329.90-S 0\ le \\ \ ssco � 332 v Q \ N N G A Ad. i M# S ° e. ° A v e A v / � ' n ° 1t0fs 332.00 4 v A� a INV 322:2 CTR CHANNEL' INV 328: a83 N n• . n WATER AND SEWER LAN NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. \ j / / WATER AND SEWER PLAN NOTES: 0093790�000 00 % zo Y I o Jo I 35 LF 8" PVC @ 26.3% 1. FIRE LINE SIZE TO BE CONFIRMED BY FIRE SPRINKLER DESIGNER. / /CITY BAN / � Q; � � � / / � w d / w_I (ANCHORED) Ld i �/' I ^ 1 2. PLUMBING CONSULTANT TO VERIFY METER & SERVICE SIZES. SIZING TO BE CONFIRMED ONCE PLUMBING PERMIT IS ISSUED AND REVIEWED. 3. PLUMBING CONSULTANT TO VERIFY SIZE OF EXISTING SEWER STUB IS ADEQUATE FOR PROPOSED BUILDING. \ / / I 11+50 ' 4. ALL THRUST BLOCKING PER 6/C4.2. �/ �� \ / o 5. PIPE BEDDING AND WATER TRENCHING PER 1/C4.3. 00937900000700 / ^� \ // °� �� / o�oop CITY BANK i i / �. �. G 3 4 „DO 6. EXISTING LATERAL SHALL BE INSPECTED BY THE CITY SEWER DIVISION TO DETERMINE IF IT IS IN ACCEPTABLE CONDITION FOR REUSE. IF NOT, ANEW 6 OQE � Q'(E P PEG\ OFt voo FLOOR DRAIN PER ARCH RIM 338.50 IE (6" E): 336.85 ; SSM H#1 LATERAL FROM THE MAIN TO THE PROPERTY LINE WILL BE REQUIRED. EX. H. RIM: 341.7 TO 52.85 IE(8" N): 336.50 7• CITY WILL TV SEWER MAIN AND SIDE SEWER AND PROVIDE VIDEOS TO OVWSD FOR REVIEW PRIOR TO FINAL ACCEPTANCE. V 345.71 AB IE(8" S): 336.40 8. A MINIMUM OF T HORIZONTAL SEPARATION IS REQUIRED BETWEEN DRY UTILITIES (POWER, GAS, PHONE, CABLE, ETC.) AND SEWER, WATER AND STORM. 1 2 3 GppPFt 12 C4. C4.2 C4. 9. A MINIMUM OF 5' HORIZONTAL SEPARATION IS REQUIRED BETWEEN WATER AND STORM LINES. •� 27033600101500 SANDRA L. GREEN 10. ALL TRENCHES, CATCH BASINS, AND VAULTS REQUIRED TO MEET HS25 ENGINEERING STANDARD AND SUPPORT A GROSS VEHICLE WEIGHT OF 75,000 LBS coo �,�,00k AND 45,000 LBS POINT LOAD PER SOUTH COUNTY FIRE APPARATUS ROAD STANDARD. 11+00 r11. - PRIOR TO UTILITY CONSTRUCTION, DETERMINE IF THE CONNECTION TO THE EXISTING SEWER MAIN IS FEASIBLE. IF NOT FEASIBLE, A PERMIT REVISION WILL 3 I BE REQUIRED. 1 ,3 OLYMPIC VIEW AND SEWER DISTRICT O COUNTY TRANSMISSION LINE EASEMENT PER A.F. NO. 2027210 50' PRIVATE EASEMENT FOR LOTS 1 THROUGH 8 PER PLAT �50 SSMH �% \� U RIM: 341.0 - Ex. UTILITY EASEMENT PER H.r. IE (8 W): 336.0 N0. 200201310273 - IE (8" E): 335.9 --- ;"� EX. M.H. - z TOP 3::: IN 33/ 3AN. SEWER / T It 'dv dj ZAA RELOCATE AND REPLACE EXIST ° '.TOP 335.8 FH, RETURN EXIST FH TO '1NV 3 CTR CHANNEL / DISTRICT OFFICE, CLOSE AND / CAP EXIST HYDRANT VALVE AND / REM VE VALVE CAN -.(1) 8"x6" WET TAP (MJxFL) {1) 6" GV (FLxRJ) 4 / (1) FH ASSEMBLY 0 / 6 LF - 6" DIP (RJ) A (1)_CONCTHRUST BLOCK VERHEAD POWER LINES �\ m / / / / PLAN APPROVAL PENDING RECEIPT OF OVWSD DEFERRED SUBMITTAL w z J BUILDING BUILDING j p� CLEANOUT NOT I o z TO EXCEED 3FT - --- FROM CLEANOUT WITH 45' a- � FOUNDATION BEND AND CAP Of F___ GENERAL CLEANOUT NOT TO EXCEED 100' BETWEEN CLEANOUTS _, 2.. ASPHALT SURFACE uW1 CLEANOUT (WYE W/ CAP & LAMPHOLE COVER) 12" LAMPHOLE COVER w TO MATCH EXISTING 0 uj Z GRADE tY z a- -I 12" PVC SLEEVE 6" RISER " WYE AND 45' BEND _6" DISTRICT STUB 4" OR 6" SIDE SEWER CLEANOUT DETAIL AT PROPERTY LINE & BUILDING 1 /_LAMPHOLE COVER 6" RISER 12" PVC SLEEVE PVC CAP. REMOVE GASKET PRIOR TO NOTE: INSTALLATION. ID SEWER JOINTS SHALL BE TYPICAL CLEANOUT ft A Ems` UNDER ASPHALT OLYMPIC VIEW WATER & SEWER DISTrll(;T I REVISIONS STANDARD DETAIL SEWER CLEANDUT DETAIL DATE Ti6�_11_ DWG NO. 11 /18/21 NTS S-3 OLYMPIC VIEW WATER -SEWER DISTRICT STANDARD DETAIL SCALE: NTS APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: CITY ENGINEERING DIVISION )O OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION OLYMPIC VIEW WATER & SEWER DISTRICT DATE: F_.w O GI ENGINEERING, 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GUIL OF WASH 25385 Is 0 W2124 J Q J Q J Q J Q J Q J Q z m m m m m m U m m m N N N cif v1 V F Lu Lu Lu w Lu Lu y- U W ct� ct� cr_ ct� cl� c i o W a W a W a W a W a W a 0 W a W ci N N m m m��1;4- -Ir LLJ N N N N N N N N N I- 00 N I� 00 N lD 00 rl Q N r-I N O N O m Ln m m m N N N m O O O O O O O O O Y DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 V I Z Q 0 rWn 1�' W v ' W Q 0 qn) Z0 ^ Q Z La :2I-, 0 (1()Q Q w o cy- 0 Z LLB Z wc,Do QJ 0) La � SHEET: C4.1 NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. O GI RING AND COVER 1� HAD z HOLDS 2" OR 4"X24" DIAM. PRECAST CONC. ADJUSTMENT RINGS j n • 8"-20' PLASTER INSIDE AND O1 " OUTSIDE FACE WITH 1/2- THICK NON -SHRINK GROUT 24" (NO WOODEN SHIMS) <� SECTION A -A REFLECTIVE N ` STEPS STRIP • 14' n .<a `• PRECAST CONE `CCENTRIC UNLESS ° Or, _'RWISE SPECIFIED). NOTES: LLJ 48", 54", OR 60" 1. STEPS TO BE POLYPROPYLENE. 6 F 2. DRILL (2) 1-1/8' OR 1-1/4" HOLES, 3-1/2" DEEP, APPLY EPDXY IN THE HOLE AND AROUND THE BARBS OF THE STEP. PUSH THE STEP INTO THE FULL CONTIN US 'IDLES ALLOWING THE EPDXY TO FLOW JOINT, RUBBI OR T THE SQUARE SHOULDER OF I-, APPROVED Ea IAL E P. = PRECAST RISER SECTIONS Aor MA'4H bti PS e SLOPE LADDER 1 /2"/FT. (NP' CONSTRUCT IN FIELD CHANNEL AND SHELF TO THE CROWN OF THE PIPE • ` PRECAST BASE & MORTAR e�. INTEGRAL RISER. FILL ` e'' ° 1 •_o„ o 0 0 0 0 0 0 0 0 5`8'-MINUS GRAVEL BACKFILL FOR FOUNDATIONS 6„ I op000a000000000000°0 ° 6 MIN. COMPACTED DEPTH FOR PRECAST BASE ONLY. O°00000°000°00000°000 � MIN. SEPARATE CAST IN PLACE o BASE OR SEPARATE REINFORCING STEEL (FOR PRECAST BASE & INTEGRAL RISER ONLY) o PRECAST BASE. 0.15 SQ. IN./FT. IN EACH DIRECTION FOR 48' DIAM. 0.19 SQ. IN./FT. IN EACH DIRECTION FOR 54' DIAM. 0.25 SQ. IN./FT. IN EACH DIRECTION FOR 60' DIAM. a REINFORCING STEEL (FOR SEPARATE BASES ONLY) NOTES: 0 0.23 SQ. IN./FT. IN EACH DIRECTION FOR 48" DIAM. 1. IN NON -PAVED AREAS, INSTALL 6 FT. DIAMETER 0.19 SQ. IN./FT. IN EACH DIRECTION FOR 54" DIAM. CONCRETE PAD 6 INCHES THICK AROUND FRAME 0.25 SQ. IN./FT. IN EACH DIRECTION FOR 60' DIAM. AND COVER - UNLESS OTHERWISE DIRECTED BY THE "0' RING DISTRICT. a MANHOLE DETAIL 2' MANHOLES SHALL BE WATER TIGHT. coGROUT PICK HOLES INSIDE AND OUT. p SURFACE RESTORATION IN ACCORDANCE WITH STANDARD PRECAST BASE JOINT NTS 3. SPECIFICATIONS AND LOCAL REGULATORY AUTHORITY. OLYMPIC VIEW WATER & SEWER DISTRICT r"-, REVISIONS STANDARD DETAIL OLYMPIC VIEW MANHOLE DETAIL DATE SCALE DWG NO. 11 /16/21 NTS S-4A OLYMPIC VIEW WATER -SEWER DISTRICT STANDARD DETAIL SCALE: NTS FIRE HYDRANT W/ 4" STORZ ADAPTER PER MANUFACTURERS RECOMMENDATIONS 10 MIL, PLASTIC BETWEEN HYDRANT, BLOCKING AND OVER WASHED ROCK 1/4 C.Y. 1-1/2- WASHED ROCK VALVE BOX W/SUDE EXTENSION. ALIGN TABS ON LID WITH THE DIRECTION THE MAIN IS INSTALLED. - 4"x4"x8"BRICKS UNDISTURBED EARTH, TYPICAL RESTRAINED FITTINGS D.I. PIPE, SIZED PER RUN FROM MAIN SEE DESIGN GUIDELINES J 6" RESILIENT WEDGE GATE VALVE BLUE,DOUBLE-SIDED MARKER PLACE OFF CENTER OF ROAD TOWARDS HYD.---% \-3'x3'x4" CONCRETE PAD 0 �F FS ►wi NOTES: 1. REFER TO OVWSD APPROVED MATERIALS UST FOR MATERIALS TO BE USED. 2. IN AREAS WHERE VALVE IS LOCATED OUTSIDE OF PAVEMENT, STENCIL DISTANCE TO VALVE ON HYDRANT WITH 2" BLACK NUMERALS VALVE BOX ON ETHAFOAM 2' THICK (TYP.) RESTRAINED FITTINGS OR CONCRETE THRUST BLOCKING 6" FLANGED TEE 4" x 4" x 8" BRICK OLYMPIC VIEW WATER & SEWER DISTRICT REVISIONS STANDARD DETAIL FIRE HYDRANT ASSEMBLY DETAIL DATE SCALE DWG NO. 11 /29/21 NTS W- 2 OLYMPIC VIEW WATER -SEWER DISTRICT STANDARD DETAIL 2 NOTES: 1. MANHOLES SHALL BE CONSTRUCTED IN ACCORDANCE WITH AASHTO M199 UNLESS OTHERWISE SHOWN ON PLANS OR NOTED IN THE WSDOT/APWA STANDARD SPECIFICATIONS. 2. HANDHOLDS IN ADJUSTMENT SECTION SHALL HAVE 3" MIN. CLEARANCE. STEPS IN MANHOLE SHALL HAVE 6" MIN. CLEARANCE. SEE DWG. NO. 2-011, "MANHOLE DETAILS." HANDHOLDS SHALL BE PLACED IN ALTERNATING GRADE RINGS OR LEVELING BRICK COURSE WITH A MIN. OF ONE HAND HOLD BETWEEN THE LAST STEP AND THE TOP OF THE MANHOLE. 3. ALL REINFORCED CAST -IN -PLACE CONCRETE SHALL BE CLASS 4000. ALL PRECAST CONCRETE SHALL BE CLASS 4000. NON -REINFORCED CONCRETE IN CHANNEL AND SHELF SHALL BE CLASS 3000. 4. PRECAST BASES SHALL BE FURNISHED WITH CUTOUTS OR KNOCKOUTS. KNOCKOUTS SHALL HAVE WALL THICKNESS OF 2" MIN. UNUSED KNOCKOUTS NEED NOT BE GROUTED IF WALL IS LEFT INTACT. PIPES SHALL BE INSTALLED ONLY IN FACTORY KNOCKOUTS UNLESS OTHERWISE APPROVED BY THE ENGINEER. 5. KNOCKOUT OR CUTOUT HOLE SIZE SHALL EQUAL PIPE OUTER DIAM. PLUS MANHOLE WALL THICKNESS. MAX. HOLE SIZE SHALL BE 36" FOR 48" MANHOLE, 42" FOR 54" MANHOLE, 48" FOR 60" M.H. MIN. DISTANCE BETWEEN HOLES SHALL BE 8". 6. MANHOLE RINGS AND COVERS SHALL MEET THE STRENGTH REQUIREMENTS OF CURRENT FEDERAL AND STATE SPECIFICATIONS. MATING SURFACES SHALL BE FINISHED TO ASSURE NON -ROCKING FIT WITH ANY COVER POSITION. 7. ALL BASE REINFORCING STEEL SHALL HAVE A MIN. YIELD STRENGTH OF 60,000 PSI AND BE PLACED IN THE UPPER HALF OF THE BASE WITH 1 " MIN. CLEARANCE. 8. FOR HEIGHTS OF 12' OR LESS, MIN. SOIL BEARING VALUE SHALL EQUAL 3,300 POUNDS PER SQUARE FOOT. FOR HEIGHTS OVER 12', MIN. SOIL BEARING VALUE SHALL EQUAL 3,800 POUNDS PER SQUARE FOOT. 9. NEW MANHOLES SHALL NOT HAVE METAL RISERS INSTALLED TO MEET FINAL GRADE. V/ OLYMPIC VIEW W . f & SEINER DISTRICT REVISIONS STAf.,DARD TAIL MPIC VIEW MANHOLE S C S DATE SCALE 12/1 /21 NTS B OLYMPIC VIEW WATER -SEWER DISTRICT STANDA D DI SCALE: NTS METER BE SUPPLIED AND INSTALLED BY DISTRICT. METER AND SETTER TO BE CENTERED VERTICALLY & HORIZONTALLY IN BOX. CONNECT TO PRIVATE SERVICE. DESCRIPTION SERVICE SADDLE 1" CORPORATION STOP _. 1" COPPER TUBING D. COPPER METER SETTER E. METER BOX F. COMP. x COUPLING (HORIZONTAL OR VERTICAL INLET) G. INSTALL BURIED METAWC MARKER TAPE. TAPE SHOULD READ "CAUTION BURIED WATER BELOW". CARLTON INDUSTRIES INC., BLACKBURN MFG. CO. OR EQUAL NOTES: 1. REFER TO OVWSD APPROVED MATERIALS LIST FOR MATERIALS TO BE USED. 2. PROVIDE BLOCK OUT FOR METER BOXES IN DRIVEWAYS. PREAPPROVAL REQUIRED. SEE DWG W-14 OLYMPIC VIEW WATER & SEWER DISTRICT REVISIONS STANDARD DETAIL WATER METER AND 1-INCH SERVICE C❑NNECTI❑N DETAIL DATE SCALE DWG NO. 11 /29/21 NTS I W-1 A OLYMPIC VIEW WATER -SEWER DISTRICT STANDARD DETAIL 3 o 5/8"-11 N.C. ON 23" B.C. (TYP 3 PL) 1 26 3 /8" 25 1 /4„ i1 _ III. 24" JI 1 23 3/4" 33 3 /4" FOR 5/8"-11 N.C.X111/4" S.S. SOC. HD CAP SCREW LIFTING (3 REQ'D) HOLE TYP. NON-SKID YP. /e PATTERN 0 0 0// \ \ / B COVER 25" 3/4" CORE (TYP) ON 23" B.C. 5/16" CORE (TYP; 2" RAISED LETTERS TYP. NON-SKID Do PATTERN � N 6" I - SEAT f 2 1 /2" 25" SECTION A -A SECTION B-B NOTES: 6. MANHOLES LOCATED WITHIN NON -PAVED AREAS SHALL REQUIRE THE INSTALLATION OF GREEN 1. DRILL LUG HOLES FULL DEPTH FIBERGLASS MARKER POSTS 5' IN LENGTH WITH 2. BOLT COVER TO LUGS IN RING DECAL STATING "CAUTION SEWER PIPELINE". THE 3. PROVIDE 1" DIA. LIFTING HOLE 4. DUCTILE IRON COVER, CAST IRON FRAME BURIED END SHALL BE "BARBED" OR AN ANCHOR KIT SHALL BE USED. INSTALL A CONCRETE COLLAR 5. FRAME AND COVER PER DISTRICT 6' DIAMETER AND 6" THICK UNLESS OTHERWISE APPROVED MATERIALS LIST DIRECTED BY THE DISTRICT. 7. J" STRIP OF CONSEAL CS-101 MANHOLE RING AND COVER SEALANT REQUIRED BETWEEN COVER AND FRAME WHERE MANHOLE IS SUSCEPTIBLE TO INUNDATION OR THERE IS THE POTENTIAL FOR EXCESSIVE ODORS OR AS DIRECTED BY THE DISTRICT OLYMPIC VIEW WATER & SEWER DISTRICT REVISIONS STANDARD DETAIL MANHOLE FRAME AND COVER DATE SCALE DWG NO. 11 /17/21 NTS S-5 OLYMPIC VIEW WATER -SEWER DISTRICT STANDARD DETAIL SCALE: NTS HORIZONTAL BLOCKING Pipe BEARING AREA OF BLOCK SQ.FT. Size DIA. TEES & 90' 45' 22-1/2' IN. BENDS BENDS BENDS BENDS 4' 3 1 1 1 6" 4 4 2 1 8' 7 6 4 2 10" 11 10 6 3 12" 16 14 9 5 NOTES APPROVED RESTRAINED FITTINGS MAY BE USED IN PLACE OF THRUST BLOCKING. LENGTH OF RESTRAINT TO BE APPROVED BY DIST. ALL BLOCKING SHALL BE POURED AGAINST FIRM UNDISTURBED SOIL BEARING AREA AT FITTINGS NOT GIVEN IN BEARING TABLE SHALL BE AS DIRECTED BY THE ENGINEER. WHEN POURING AGAINST PLUGS AND BLIND FLANGES COVER FLANGES & BOLTS WITH 10 MIL PLASTIC TO KEEP CONCRETE OFF BOLTS. LAYOUT TO BE APPROVED BY DISTRICT PRIOR TO CONCRETE POUR. REFER TO OVWSD APPROVED MATERIALS UST FOR MATERIALS TO BE USED. OLYMPIC VIEW WATER & SEWER DISTRICT REVISIONS STANDARD DETAIL 'MPIC VIEW THRUST BL❑CKING DATE SCALE DWG NO. 10/16/18 NTS W- 4 OLYMPIC VIEW WATER -SEWER DISTRICT STANDARD DETAIL OVWSD DE1- UBMITTAL - APPROVED P A iS r�,u BE RECEIVED PRIG TO Y UTILITY CONSTRUL I N BLD2022- APPROVED FOR CONSTRUCTION OLYMPIC VIEW WATER & SEWER DISTRICT DATE: Fzw ENGINEERING, 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GULL CS.V of wash l� E7 • j 25385 0 W21/24 J Q J Q J Q J Q J Q J Q J J J Q Q Q H H H H H 2 2 2 2 2 2 z m m m m m _m m m Om Lu Lu Lu Lu Lu Lu U N W W W W W W W > W W o a a a a a a 0 a ci LLI N N N N N N N N N 00 N r- 00 N lD Itt 00 r-I Q N r-I N O N O r-I N N m Ln m m m N N N m O O O O O O O O O Y Q DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 fr W W I a N W 0 cn v/ Z O Q (n V I--' < Q W a J r 0 LJ� n O m ~ Q ` ~ Li (O 0) 0 W W 0 �j IZ SHEET: C4.2 SCALE: NTS SCALE: NTS SCALE: NTS NE 1/4, SECTION 36, STORZ TOWNSHIP 27 NORTH. RANGE 3 EAST. W.M. O GI SUBSEQUENT BACKFILL— INITIAL BACKFILL SEE TRENCH SURFACE RESTORATION DETAIL 1 WIDTH EQUALS PIPE O.D. +16" FOR MAIN LINE CONSTRUCTION OR 24 OR LESS FOR SERVICE LINE INSTALLATION NOTE: ASPHALT RESTORATION SHALL BE IN ACCORDANCE W/ AGENCY OF JURISDICTION i for: SNOHOMISH COUNTY CITY OF EDMONDS TOWN OF WOODWAY BACK FILL MATERIAL SHALL CONSIST OF: 1. 5/8" MINUS CRUSHED GRAVEL COMPACTED TO 95% MAXIMUM DRY DENSITY ASTM D698 METHOD "D" UNDER ASPHALT FOR STREET CROSSING. 2. TYPE "C" MATERIAL WITH CLASS II PLACEMENT AND COMPACTION FOR UNDER ASPHALT RUNNING PARALLEL WITH STREET. 3. TYPE "C" MATERIAL WITH CLASS I PLACEMENT AND COMPACTION FOR STREET SHOULDERS. 4. TYPE "D" MATERIAL WITH CLASS III PLACEMENT AND COMPACTION FOR ALL OTHER AREAS. OLYMPIC VIEW WATER & SEWER DISTRICT REVISIONS STANDARD DETAIL TRENCH DETAIL DATE SCALE DWG N0. v 10/16/18 NTS W- 6 OLYMPIC VIEW WATER -SEWER DISTRICT STANDARD DETAIL f SCALE: NTS 350 — — S9 61'�0 I\ \ 44 4010 AN/ � I I 355 - 355 EXISTING SSMH . EXISTING GRADE \ ......... �........ ...... .............. 350 - - 350 ................................................ _ FINISHED GRADE 345 - 345 . . . �. . . . . . . . . . . . . . . . . . . . . . (STA 10+29,. LT 8) . . . . . . . . _ S SSMH#2 RIM:341.0 . . . . . . . . . . . . . . . . . IE.(S" ft 336.0 . _ . . . . . . . . . . . . I (8 E): 335.9 340- - 340 Cl . . . . . . . . 6�0 . . . . . . . . . . . _ 0 . . . . . . . . . . . . . . . . . . . . . 80 LF - 8" DIP @a .0.5% . . . . . . . _ 335 - - 335 . . . . . . . . . . . . . . . . .(STA 11+08,-LT 2.1). . . . . _ . . . . . . . . . . . . . . . . . .SSMH#1 . . . . . . . . . .CONTINUED ON _ . . . . . . . . . . . . . . . . RIM:341.7 . . . . . . 5 _ IE(8" N): 336.50 .IE.(8" S):'336'.40 . . . . C4.3 _ 330 - - 330 SEWER PROFILE SCALE: HORIZ: V = 20'. VERT: 1" = 5' m REFER TO CHART r— — — — — — — — — — — — — — — — II PRE -ASSEMBLED, DOH STATE APPROVED CH CK VALVE +' I DOUBLE CHECK VALVE DETECTOR ASSEMBLY 1B 1818" �� MIN. MIN. O I m O O FL X FL TEE I FLANGED COUPLING ADAPTER A I2� D - 3/4" METER TO BE SUPPLIED & INSTALLED BY 00 DISTRICT AFTER PAYMENT OF PREVAILING FEES w 0 w Q a_ w w J J o Q,g DOUBLE LEAF UD (MODEL -LW. HATCH- TYPE D) LADDER PER OVWSD STANDARD a O 3 ALIGNED WITH HATCH. GENERAL NOTES: 1. ALL TEST COCKS MUST BE PROVIDED WITH BRASS CAPS. 2. ACCESSES: (H-20 TRAFFIC RATED) 3. VAULT COVER GUTTER DRAIN SHALL CONNECT TO A DRY WELL OR CATCH BASIN. 4. DCDA MUST BE TESTED BY A QUALIFIED TESTER. TEST RESULTS MUST BE SENT TO DISTRICT AFTER INSTALLATION & ANNUALLY THEREAFTER. 5. A DISTRICT APPROVED VALVE IS REQUIRED BETWEEN THE SUPPLY MAIN AND THE VAULT. VAULT SIZES - PIPING & DETECTOR ASSEMBLY SIZE METER SIZE AND TYPE MINIMUM INSIDE VAULT DIMENSIONS (EXCLUDES SIAMESE CONNECTION) LENGTH WIDTH 3" 8'-0" 6'-0" 4" P' -" 6'-0" 6'-0" 6" 02'-0 8" 0" OLYMPIC VIEW WATER & SE V'_I, T ICT REVISIONS STANDARD DET DOUBLE CHECK DETECT❑k ASS L TOP VIEW SHEET DATE SCALE DWG NO. 10/16/18 NTS W-1 OA OLYMPIC VIEW WATER -SEWER DISTRICT STANDARD DETAIL SCALE: NTS EX. UTILITY 0 EASEMENT N0. 20020 --------- N �tiF`R EX. M.H. WP 338-45 V 335.62 AB 8" SAN. SEWER �. I ti qp'00 EXISTING GRADE FINISHED GRADE (STA 10+29, LT 8) SSMH#2 RIM: 341.0 IE (8" W): 336.0 IE (8" E): 335.9 CONTINUED FROM eC4.3 SEWER PROFILE SCALE: HORIZ: V = 20'. VERT: 1" = 5' 345 340 335 330 e REMOTE REGISTER. LOCATION TO BE DETERMINED BY DISTRICT \ FINISHED GRADE INSTALLED AT PROPERTY LINE 6" -5/8" MINUS CSTC COMPACTED TO 95% DENSITY STORZ FITTING 10" FLR. DRAIN WASHED DRAIN ROCK 1. VAULT COVER GUTTER DRAIN SHALL CONNECT TO A DRY WELL OR CATCH BASIN. OLYMPIC VIEW WATER & SEWER DISTRICT REVISIONS STANDARD DETAIL DOUBLE CHECK DETECTOR ASSEMBL (SIDE VIEW) SHEET 2 OF 2 DATE SCALE DWG NO. 10/16/18 NTS W-10B C VIEW WATER -SEWER DISTRICT STANDARD DETAIL 'qAn OVWSD DEFERREM�� L - APPROVED PLANS M., RECEIVED PRIOR TO A UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION OLYMPIC VIEW WATER & SEWER DISTRICT DATE: Fzw ENGINEERING, 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GULL WASH E� • A 25385 Is ti 0 W2124 J Q J Q J Q J Q J Q J Q Q Q Q �_ cam_ cam_ c� cam_ cam_ z 2 2 2 m m m m m CG U m m m cn cn cn cn cn v) F Lu Lu Lu W Lu Lu CL V) V) V) ct� cl� cr- cl� cl� cr- U N LL] W W W W W > o a a a a a W a 0 W a W ci N N m m m�lz:3- N NLLI N N N N N N N 00 N I� 00 N l0 1:t 00 rl Q N rl N O N O rl N N m Ln m m m N N N m 010 cc 0 cc 0 0 Y Q DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 >' cV o a � �--' Q (n 0 W � Q La z 0 W `0 0 0) W SHEET: V I W —i LL. L^^L LL W 3: L�/d� V / 'W V / 0 0 Z ZQ Q V /'�/ Lf wQ Q w 0 � C m3 NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. L'i> I �' SITE IMPROVEMENT PLAN NOTES: 009�790P000§00 / / o I I I \ / /CITY BANK / F o / / 1. SUBGRADE MUST BE COMPACTED TO 95% OF MAXIMUM DRY DENSITY FOR ALL STREET IMPROVEMENTS. y o / / / / / \ o� w II / I N 2. A RIGHT-OF-WAY (ROW) PERMIT IS REQUIRED PRIOR TO ANY USE OF AND/OR WORK IN THE PUBLIC ROW z 1 O OR REAL PROPERTY OWNED BY THE CITY. 3. ALL TRAFFIC CONTROL DEVICES, SIGNING, STRIPING AND OTHER PAVEMENT DELINEATION SHALL \ ' CONFORM TO THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD). / / /^�V / o / 4. WHEN TRENCHING THROUGH EXISTING PAVEMENT, THE OPEN CUT SHALL BE A NEAT LINE MADE BY SAW ' 2 O 00937900000700 \ �� / j/ 60� �� // �° I I Gaoo° CUTTING A CONTINUOUS LINE. SAW CUTTING WILL BE REQUIRED UNLESS THE CUT IS MADE PRIOR TO ' CITY BANK / `�\/ / /`/ h6 353>1 RECONSTRUCTION OR AN OVERLAY. 5. WHERE TRENCH EXCAVATION EQUALS OR EXCEEDS A DEPTH OF FOUR FEET, THE DEVELOPER/CONTRACTOR 00937900000500 e�Re\ / `��/ / / / 3 0 I I EX. M.H. SHALL PROVIDE, CONSTRUCT, MAINTAIN, AND REMOVE AS REQUIRED SAFETY SYSTEMS THAT MEET THE PHILIP Y. JANG s�°e� / //�� / �`� / 4 NOV 352.85AB ( P of i > I I REQUIREMENTS OF THE WASHINGTON INDUSTRIAL SAFETY AND HEALTH ATC, RCW 49.17, INCLUDING WAC �a / / f / 46 I 296-155. THE TRENCH SAFETY SYSTEM SHALL BE DESIGNED BY A QUALIFIED PERSON, AND MEET ACCEPTED (� /V �/,%' / / / ��i /44 �/ �*GFOPR ENGINEERING REQUIREMENTS (SEE WAC 296-155-660). 6�'`� �/ / ! 34 I 1 27033600101500 6. THE DEVELOPER/CONTRACTOR SHALL FURNISH, INSTALL, AND OPERATE ALL NECESSARY EQUIPMENT TO 00937900000600 /� / / / / i� / / Lo C4 SANDRA L. GREEN KEEP EXCAVATIONS ABOVE THE FOUNDATION LEVEL FREE FROM WATER DURING CONSTRUCTION, AND CITY BANK / / / / / / / / ccoo �o,�o°� SHALL DEWATER AND DISPOSE OF THE WATER SO AS NOT TO CAUSE INJURY TO PUBLIC OR PRIVATE e� PROPERTY OR NUISANCE TO THE PUBLIC. SUFFICIENT PUMPING EQUIPMENT IN GOOD WORKING OLYMPIC VIEW AND CONDITION SHALL BE AVAILABLE AT ALL TIMES FOR ALL EMERGENCIES INCLUDING POWER OUTAGE, AND SEWER DISTRICT 3 SEWER EASEMENT SHALL HAVE AVAILABLE AT ALL TIMES COMPETENT WORKMEN FOR THE OPERATION OF THE PUMPING 55 EASEMENT PER PLAT EQUIPMENT. 50' P.U.D. NO. 1 OF oa % / O SNOHOMISH COUNTY f^ TRANSMISSION LINE 7. COMPACTION TESTS SHALL BE PERFORMED TO ENSURE ADEQUATE COMPACTION ON ALL ALL LIFTS, ALL EASEMENT PER A.F. 9 ( c`� No. 2027210 COMPACTION TESTS SHALL BE CONDUCTED BY A LICENSED TESTING LABORATORY AT THE EXPENSE OF THE �rA�° DEVELOPER/CONTRACTOR. SEE SECTION 3-9.4 OF THESE SPECIFICATIONS. / 50' PRIVATE ENE'\ o�pJ- � � DRAINAGE EASEMENT `0 °\� +� �G / // i i 7 i / �/ ° ° I J / t`"i / FOR LOTS 1 THROUGH ' P° 26 j �j/ // /� / -�' / , , I I / 8 PER PLAT 8. WATER SETTING OF BACKFILL IN TRENCHES IS NOT PERMITTED. 65 9. THE PAINTED FOG LINE AND CENTERLINE WILL BE RESTRIPED AS REQUIRED PRIOR TO PROJECT , e �' 34a- _ / ■ I I 00 R COMPLETION. 346 i O I 16.5 ,� 8 I� PAD MOUNTED lo 10. CITY PARKS DEPARTMENT SHALL INSPECT ROOT BALL OF TREE PRIOR TO TREE PLANTING - 425.343.2248 i� -344- ' O. �(� 338.39 TY TRANSFORMER / -342- - cp I 338.2�7 \� 16 Ex. UTILITY / 11. UTILITY PATCHES WITH LESS THAN 20-FEET OF SEPARATION SHALL BE COMBINED AND FULL WIDTH OR �I EASEMENT PER A.F. / NO. 200201310273 HALF WIDTH OVERLAY WILL BE REQUIRED DEPENDING ON THE EXTENT OF DISTURBANCE. WHERE / / / / / / - � � /� 338.48 �� V 338.�0 ` „OR ' /'/ / / / / / / j �/ r= _ / mac/ Qk� / i ° ____________ UTILITY PATCHES FALL ENTIRELY WITHIN ONE TRAVEL LANE, THE OVERLAY SHALL EXTEND TO THE / / / / / / I - / �P // 338.55 \ 338.114 J -� 2F`�` EX. M.H. `� CENTERLINE OF THE ROADWAY. WHERE UTILITY PATCH EXTEND INTO BOTH TRAVEL LANES THEN A FULL -ago- �- / / - // /' - -� \ TOP 33.62 '/ WIDTH OVERLAY IS REQUIRED. THE CITY IS REQUIRING A MINIMUM RESTORATION WIDTH OF 20' ON - - i / / / / / / / / - J G� - - - - - - - / / / / / / / / r ae �\�� // - 338.03 T338 INV 335.62 A EXACT LOCATION OF N 68.5 '49I'SE STATE HIGHWAYS. � // / / / / / / / ) �S�J //' - - - / - 338.06 \ 8" SAN. SEWER SAWCUT WILL BE MOINUMEN ' �y DETERMINED BY 12. HAUL ROUTE SHOWN ON C1.1. NPSECTOR - - - -38 40 / 6 / / 9 P ENGINEERING I _X. M.H. '3 / 337.96 ° a �I ® I oRp / ° TOP 33.8 10. ALL WORK ON THE EXISTING POWER SYSTEM IS IN COORDINATION WITH PUD AND PER THEIR - - - _ / / / / / / / / - "�� \ do P ��•� / ° , DE£ APPROVAL. 338.47 TOC: 338.40 a E POLEj ° �,;� / -' p� �• . MAINTAIN ZERO CURB FROM \ - ' / / / / / / / / \' / �O/33g SIDEWALK DRIVEWAY APPROACH TO EXIST IPE_9jclq - - - - _ - - - _ / / i �� / / / /// a / �/ ss :KERY = _ _ _ _ -340- - �, �33a \ / ��. - - - -338- - - - - - - - -- ° / REPLACE EXISTING 1 a - i ,336- �® i� - - - - - _ ° a / a. 4 °' CURB CUT C5.2 lol N 882r40" W i 80.00' J ° INSTALL PEDESTRIAN CURB N PIN ROCK - - - - - - - - a % ° Ve 15' x s 'UTILITY'' ALONG NORTH SIDE OF 3' W-0.09' ° j a ° EA9EMEN�U A.F: a a DRIVEWAY AS SHOWN a ,' j ° ° I °NO. 200,201310a74- / . a'a. e j a da a' a °. a. NEW DRIVEWAY 1 ° •APPROACH C5. ."e a. ------'' \ \ 4 / ' EX. V B' • v a/ ° ' ° PRIVATE UTILITY TRENCH 4 SIM a -a / ��- a.• . ' oP•3az. a .d . 334SECTION, TYP C5.2 / �� 4 a '° // / •• • • j/ ///' v ; INV 39 W ° A.XA a ° . °• ° , a e '.TOP 335.8 / \ N� INSTALL a ° ' .°• °: ° .A1NV •3 CTR CHANNEL ° .° ..d \ \ "EMERGENCY 5 SIM / T #1 d e . :, e \ \ ACCESS ONLY . C5 ° / / <d :9* e . \ \ SIGN PER MUTCD a a // • ° a ,///d ° ° �. e.)7./ d REPLACE 3 \\\ SIGN R8-7 a / a d s� .6 ° CONCRETE C5. S / ° y. a e \ I23.6b ° ° / I ° \yP� e /. . .•d' v ° VERTICAL CURB 9 •.a/' .v• 00937900000900 \\ I ° a ' n° v / d -° w ROBERTS PROPERTIES LLC \\ r °� a j / v° / d % a : ° ad. PUBLIC STREET CS.2 \`° / a /.. / d• \\ M I I 'c i•� // .� °' e •° :.° ' OVERHEAD \ e I / POWER LINES -� TAPER TO EXISTING a;\ I / �� ° d° ' n 4� ° v Z 1 / / //� ° ° ° °e d . ° ° SIDEWALK / . • °' ae 4 AWCUT AND REMOVE PEE ENT, ° a° a d ' e ' '. °' XACT LOCATION OFSAWCUT TO BE I / / A. 15' • UTILITY• �� . ' S. v' t5' x sT UTILITY � • . • • _ p. ERMINED BY ENGINEERING EASEMENT PER A.F. e • EASEMENT : d;\ e' ET ERMINED / < '. a PER :PLAT• ° P� • ; a v V` \/ vd SPECTOR EE NOTE 11 \ I �� NO. 200202250726 ,' ° d P\:� e• . .\ / ° .° d v . •�SP�• e .d A IaQ• .v.• e.•• . �\ EX. C.B. ' 6.� / \ v ° ° �s \ TOP 331.57 \ INV 330.09E / / ' / °; ae d e. v e �\ INV 329.90-S / 1 ed a ' cd ed a °O a •'° v�` e v / ° I 3305.5v ° °.' ve6�N 30.8 0. :.° v d a°d /.v \\ N j//w / Pay' d °I ' //.. d v..A PLANTER AND °. CURB ° p a v ° / ° 5' SIDEWALK 2 / \ �NP� �'d. p . °° . ' a BEHIND EXIST P / M#2 �./. .° e I e' °a. v d e/ C3 ° 4 m I ° .. °. a •A:- v RMP / ° ° e G i. v ° ° / Is IX. A A A e.' : `, tl �. .: 0:�:M.H..v . , 4 w ��rvEvib � ... �/ >=ow 3�2.0o a' ° APPROACH /d - ° // INV 322,2 CTR CHANNEL .. ° e . • v ' v / e. .. ° ° INV 320.83 N G °• •° SITE IMPROVEMENT PLAN SCALE: 1" = 20' 20 0 10 20 - 40 OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS 1��vl_,At 04/02/2024 CITY ENGINEERING DIVISION O GI ENGINEERING 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 G GUIL 4�' of wash l� 25385 1sTVs 0 W2124 J Q J Q J Q J Q J Q J Q Q Q Q z OD W W W W W W CL V) V) V) ct� cl� cr- cl� cl� cr- U N W � � � � � � i CL o w a w a w a w a w a w> a 0 w a w ci N N m m m��1;4- -Ir NLLJ N N N N N N N N CO N I� 00 N lD 00 rl Q N r-I N O N O r-I N N m Ln m m m N N N m O O O O O O O O O Y DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 G N a 0 00 V , Q O La M H- Q 0 w 0 0 Z H lr_ O W (.0 C) 0) w SHEET: C5ml NE 1 /4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. O GI TRANSITION PANEL DRIVEWAY WIDTH O 11 Q O DRIVEWAY APPROACH 0 VARIES I _2X MAX ------------------ SECTION A -A NOTES: O1 JR D GUTTER SHALL BE POURED SEPARATELY FROM SIDEWALK. CRY INSPE MON REQUIRED ON FORM WORK PRIOR 2 CONCRETE SHALL BE CLASS 3000. 3 FINISH SHALL BE LIGHT BROOM. O4 FULL DEPTH 1 /2" THRU EXPANSION JOINTS SHALL BE PIAICED AT RAM SIDES AND FRONT MAXIMUM EXPANSION JOINT SPACING IS 10' CENTER TO CENTEIL WHERE DRIVEWAY WIDTH IS LESS THAN 20, EXPANSION SHALL BE PLACED AT CENTER OF DRIVEWAY ® WWAY WIDTHS TO BE commTENT WITH CRY STD DTL Tit-541. DRIVEWAY WIDTH DOES NOT INCLUDE ADJAcENT © A MINIMUM W RAMP TO BE INSTALLED UNLESS APPROVED OTHERWISE BY CRY ENGINEEIL O7 FULL DEPTH 1/2" EXPANSION JOINT REQUIRED BETWEEN CURB AND DRIVEWAY APPROACH. ® MAINTAIN 1/2" LIP AT GUTTER ADJACENT TO DRIVEWAY APPROACH. 9 2' ASPHALT SAWCUT MAY BE REQUIRED WITH CURB/GUTTER INSTALLATION. REFER TO WE SM DTL TR- . 10 SUBGRADE SHALL BE COMPACTED TO 95X MAXIMUM DENSITY 11 INSTALL MINIMUM 5-FT TRANSITION PANEL BETWEEN DRIVEWAYS AND WHEN CONNECTING TO EXISTING SIDEWALK DRIVEWAY APPROACH JIANUMY 2018 CITY OF EDMONDS TYPE III PUBIC WORKS STANDARi� DEPARTMENT �rT F" t JB9� APPROVE L ENGLISH TR-543 CITY OF EDMONDS STANDARD DETAIL SCALE: NTS Lo 10 // / / o z wo /// /// // LJ � // // o // / // / // / 6" MIN Ld Ld 6" MIN // // / 8" MIN 8" MIN NOTE SEE COE STD DTL GU-410 SIM NOTE: FOR USE ON PRIVATE PROPERTY, BEDDING SHALL CONFORM TO THE REQUIREMENTS OF REPORT BY NELSON GEOTECH DATED APRIL 14, 2020. BEDDING MATERIAL (1-1/4" MINUS) CRUSHED SURFACE BASE COURSE (SEE NOTE 2 BELOW) FOUNDATION (IF REQUIRED) SEE NOTE 4 NOTES: 1. MAXIMUM WIDTH OF TRENCH AT TOP OF PIPE • 18" OR LESS FOR 6" AND SMALLER DIAMETER PIPE • 24" FOR 8" DIAMETER PIPE • 36" FOR 12" DIAMETER PIPE • O.D. PLUS 18" FOR PIPE LARGER THAN 12" NOMINAL DIAMETER 2. REFER TO DIVISION 9 OF WSDOT STANDARD SPECIFICATIONS FOR MATERIAL GRADATION AND ADDITIONAL INFORMATION. 3. TRENCH BACKFILL SHALL MEET A MINIMUM COMPACTION OF 95% DENSITY PER ASTM D 1557. 4. IF UNSTABLE MATERIAL IS ENCOUNTERED BELOW PIPE ZONE, CONTRACTOR SHALL REMOVE AND REPLACE AS REQUIRED BY CITY ENGINEER. `St. 18y- REVISION DATE CITY OF EDMONDS APRIL 2021 TYPICAL TRENCH SECTION PUBLIC WORKS STANDARD DEPARTMENT I DETAIL APPROVED BY: R. ENGLISH G U - 40 0 CITY OF EDMONDS STANDARD DETAIL 1/2" FULL DEPTH 10' EXPANSION DUMMY JOINT JOINT p p ° d d p p 4 V d p .° d d p 4 10' O.C. 5' O.C. PLAN VIEW (NOT TO SCALE) 1' 5' MIN MIN. 2% MAX FULL DEPTH 1/2" EXPANSION CURB/GUTTER JOINT MATERIAL SEE COESTD 2% MAX ,L1� DTL TR-R-520 2� M 1 /2" R ° a. d. p 1 /2" R d p a ,a d d aa ao as a M ao as a ^ d � 2" MIN 5/8" MINUS CSTC ON SEE NOTES 4 & 5 NATIVE SUBGRADE BEARING SOIL SEE NOTE 9 SECTION VIEW NOTES: (NOT TO SCALE) +1/8" TO 1 /4" 1. CITY INSPECTION REQUIRED ON FORM WORK PRIOR TO POUR. 2. CONCRETE SHALL BE CLASS 3000/COMMERCIAL MIX. 1/2' R 3. FINISH SHALL BE LIGHT BROOM. DUMMY JOINT 4. SIDEWALK THICKNESS SHALL BE 4". (NOT TO SCALE) 5. SIDEWALK THICKNESS AT DRIVEWAYS AND DRIVEWAY TRANSITIONS SHALL BE 6". 6. CURB AND GUTTER SHALL BE POURED SEPARATELY FROM SIDEWALK. 7. LIDS FOR JUNCTION BOXES AND UTILITY VAULTS SHALL BE NON-SKID AS SPECIFIED BY ENGINEER. 8. SEE COE STD DTL TR-550 FOR POSSIBLE ROOT BARRIER INSTALLATION. 9. NATIVE SUBGRADE BEARING SOIL AND CSTC SHALL BE COMPACTED TO 95% MAXIMUM DENSITY. 10. ALL EDGES AND JOINTS SHALL HAVE 1/2" RADIUS `St. 18y" REVISION DATE CITY OF EDMONDS APRIL 2021 CONCRETE SIDEWALK PUBLIC WORKS STANDARD DEPARTMENT DETAIL APPROVED BY: R. ENGLISH T R - 5 31 CITY OF EDMONDS STANDARD DETAIL SCALE: NTS EMERGENCY_ ESS 7 ONLY - A 4 R8-7 EMERGENCY STOPPING ONLY `Reduce spacing 50% far 48' size. s�� s�� s:� s:� s�� w s�� ww*■ �� s�� ' �i•��'iSi�'JC��as'i'iti�s'i�'afi'�isi'i'BfiaLYa■�fSa ::•" COLORS. LEGEND - BLACK BACKGROUND -WHITE (RETROREFLECTIVE) 1-111 MUTCD STANDARD SIGN DETAIL -P E I F G H t H E r 1 /2" HMA DEPTH SHALL BE 4"� FOR RESIDENTIAL ROADS AND 6" FOR ARTERIALS SEE NOTE 13 EXISTING PAVEMENT CURB PAVEMENT WIDTH �1 /2" R 10" 2" R � d l d p G (11? s 13d p N 12 24" ROLLED CURB/GUTTER (SEE NOTE 10) (NOT TO SCALE) �_SEE2NOTE 12- 6 1/2" 1/2" R 8 1/4" `2"-5/8" MINUS CSTC MINUS CSBC CONCRETE VERTICAL CURB (SEE NOTE 11) NOTES: (NOT TO SCALE) 1. CITY INSPECTION REQUIRED ON FORM WORK PRIOR TO POUR. 2. FORMS SHALL BE TRUE TO LINE AND GRADE AND SECURELY STAKED. 3. FULL EXPANSION JOINTS SHALL BE PLACED ADJACENT TO ANY STRUCTURE, AND ADJACENT TO ANY CONCRETE SIDEWALK. 4. FULL EXPANSION JOINTS SHALL BE EVERY 10 FEET. 5. FULL EXPANSION JOINTS SHALL HAVE 1/2" WIDE PREMOLDED JOINT FILLER. 6. CONCRETE SHALL BE CLASS 3000/COMMERCIAL MIX. 7. FINISH SHALL BE LIGHT BROOM. 8. CURB SHALL BE SPRAYED WITH CLEAR CURING COMPOUND OR SHALL BE COVERED AND KEPT MOIST FOR 72 HOURS. 9. REMOVAL/REPLACEMENT OF CONCRETE CURB SHALL BE FROM EXPANSION JOINT TO EXPANSION JOINT, UNLESS OTHERWISE DIRECTED BY CITY ENGINEER. 10. FOR CUL-DE-SAC AREAS AND TO REPAIR LIKE CURBING ONLY, AND/OR AS APPROVED BY CITY ENGINEER. 11. FOR REPLACEMENT OF EXISTING VERTICAL CURBING ONLY AND/OR AS APPROVED BY CITY ENGINEER. 12. A 2-FT MINIMUM ASPHALT SAWCUT MAY BE REQUIRED AS DETERMINED BY CITY ENGINEER. 13. FINAL JOINT SHALL BE A NEAT SAW CUT STRAIGHT LINE. ALL EXPOSED VERTICAL EDGES SHALL BE TACKED NEATLY PER WSDOT STANDARD SPECIFICATION 5-04.3(4) APPROVED TACK OR APPROVED EQUAL AND SEALED PER WSDOT STD 5-04.3(4)A. 14. NATIVE SUBGRADE CSBC AND CSTC SHALL BE COMPACTED TO A MINIMUM OF 95% OF MAX. DENSITY. REVISION DATE ROLLED AND VERTICAL APRIL 2021 >� CITY OF EDMONDS CURBS PUBLIC WORKS STANDARD DEPARTMENT DETAIL FS t. 18 9 APPROVED BY: R. ENGLISH T R- 5 2 1 CITY OF EDMONDS STANDARD DETAIL SCALE: NTS 1' MIN (TYP•) 5' (MIN) 18" 18'! (SEE NOTE 7) WIDTH VARIES (SEE NOTE 6) WIDTH VARIES (SEE NOTE 6) CURB/GUTTER ? (SEE NOTE 8) 2% 2% CRUSHED SURFACE BASE COURSE PER WSDOT STD SPEC 9-03.9(3) (SEE NOTE 1) /�\j% HMA CLASS 1/2" PG 58H-22 (SEE NOTES 2 & 3) NOTES: 1. CSBC DEPTH SHALL BE A MINIMUM OF 6" THICK, AND ACHIEVE 957. MINIMUM COMPACTION PER ASTM D 1557. 2. ROADWAY HMA DEPTH SHALL BE A MINIMUM OF 4" THICK, AND ACHIEVE 91% MINIMUM COMPACTION. 3. ALLEY HMA DEPTH SHALL BE A MINIMUM OF 2" THICK. 4. UNLESS APPROVED BY THE ENGINEER, THE HMA SHALL BE INSTALLED IN MULTIPLE EQUAL THICKNESS LIFTS NOT EXCEEDING 2". 5. FINAL PAVEMENT JOINTS SHALL BE NEATLY SAW CUT AND UNIFORMLY SEALED PER WSDOT STANDARD SPECIFICATIONS 5-04.3(4)A. 6. REFER TO EDMONDS COMMUNITY DEVELOPMENT CODE TABLE OF STREET STANDARDS FOR RIGHT-OF-WAY AND PAVEMENT WIDTHS. 7. REFER TO EDMONDS COMMUNITY DEVELOPMENT CODE SIDEWALK STANDARDS AND CITY STANDARD CONCRETE SIDEWALK DETAIL TR-531 FOR SIDEWALK REQUIREMENTS. 8. REFER TO CITY STANDARD CURB AND GUTTER DETAIL TR-520. CITY OF EDMONDS PUBLIC WORKS DEPARTMENT `St. JBI - PUBLIC STREET APPROVED BY: R. ENGLISH CITY OF EDMONDS STANDARD DETAIL REVISION DATE APRIL 2021 STANDARD DETAIL TR-505 OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS 04/02/2024 CITY ENGINEERING DIVISION ENGINEERING, 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GULL WAs� l� H� • 25385 ssI0 W2124 J Q J Q J Q J Q J Q J Q Q Q Q H H H H H H z co co ::) co ::) co D co ::) ca D U co co co N N N cn cn v) F D D D w w w w w w CL V) V) V) cl� cl� cr- cl� cl� cr- � I— I— I— I— I— 1—1— H U N W oaaaaaaoao_ w w w w w w> w w N N m m m��1::3- -r w N N N N N N N N N Q N r-I N O N O m u1 m m m N N N m O O O O O O O O O Y Q DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 0) cV a �:: 0 0 00 I,<^ 0 Q ,^ V) O La Q La z H lr_ O Ld (p Q 0) L.LJ SHEET: C5.2 SCALE: NTS SCALE: NTS SCALE: NTS NE 1/4, SECTION 36, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M. IN _nnl PoUNO INMM W IN CON_., W*W 0.5' IN CASE 04103120 VEHICLE TRACKING PATHS SCALE: 1" = 30' CON_„ L_NN 7.1i' ?ETE / CASE IRON / .H PUNCH IN X CASING (VySrrED: 10-13-90) 30 0 15 30 60 OVWSD DEFERRED SUBMITTAL - APPROVED PLANS MUST BE RECEIVED PRIOR TO ANY UTILITY CONSTRUCTION BLD2022-0527 APPROVED FOR CONSTRUCTION CITY OF EDMONDS O G ENGINEERING 250 4TH AVE. S., SUITE 200 EDMONDS, WASHINGTON 98020 PHONE (425) 778-8500 FAX (425) 778-5536 Cs GULL WA l� 25385 1s 0 W2124 J J J J J J Q Q Q Q Q Q Q Q Q z O m m m V) V) V) V) V) V) �- CL D V) V) V) W ct� W cl� W cr- W cl� W cl� W Ci U W w w w w w w V) w i W o a a a a a a 0 a ci N N m m m��lz:3- -r LLI N N N N N N N N N Q N r-I N O N O N N N m Ln m m m m O O O O O O O O O DESIGN: SBG DRAWN: ATD CHECK: JPU JOB NO: 19440.20 DATE: 02/1 4/2020 V Q CO I Z < N z o�c 0 U Q p Q V z 0 < w Z U � O � w (.0� W w 0) w SHEET: ��aili-t 04/02/2024 I � G .i V CITY ENGINEERING DIVISION