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APPROVED ENG STM PLN BLD2023-1219 APVD Fulton SFR - Site Plann Ni ►r 1 of ALL NEW UTILITIES ARE REQUIRED TO BE INSTALLED UNDERGROUND. CAPACITY (208 V140 AMP MINIMUM) NECESSARY TO SERVE THE RCCEPTABLE, MAT ALLOWS FOR FUTURE INSTALLATION OF AN ELECTRICAL VEHICLE CHARGING STATION. UTILITY SEPARATION REQUIREMENTS A TER • 18" MINIMUM COVER FOR WATER SERVICES • 3' MINIMUM HORIZONTAL SEPARATION BETWEEN WATER SERVICES AND ALL OTHER UTILITIES, EXCEPT SANITARY SEWER. • 10' HORIZONTAL SEPARA 710N BETWEEN SANITARY SEWER AND WA TER MAINS OR SERVICES • 12" MINIMUM VERTICAL SEPARATION, FOR PERPENDICULAR CROSSINGS, BETWEEN WA TER MAINS OR SERVICES AND ALL 07HER U77LI RIES, EXCEPT SANI TAR SEWER. SANITARY SEWER • 2' MINIMUM COVER FOR SIDE SEWERS & LATERALS. • 5' MINIMUM HORIZONTAL SEPARATION BETWEEN SANITARY SEWER AND ALL OTHER UTILITIES, EXCEPT WA TER. • 10' HORIZONTAL SEPARA 710N BETWEEN SANITARY SEWER AND WA TER MAINS OR SERVICES • 12" MINIMUM VERTICAL SEPARATION, FOR PERPENDICULAR CROSSINGS, BETWEEN SANITARY SEWER AND ALL OTHER U7LITIES, EXCEPT WATER. • 18" MINIMUM VERTICAL SEPARATION BETWEEN WA TER AND SEWER; SEWER LAID BELOW WA TER. STORM • 1' MINIMUM COVER REQUIRED /N LANDSCAPE AREAS, 2' MIN/MUM COVER REQUIRED UNDER DRIVABLE SURFACES, UNLESS DUCTILE IRON PIPE /S USED. • 5' MINIMUM HORIZONTAL SEPARATION BETWEEN STORM AND ALL OTHER UTILITIES. OUTSIDE AGENCY UTLI TIES • 36" MINIMUM COVER FOR JOINT GAS, ELECTRIC, TELEPHONE, CABLE TV SERVICE AND CONDUCTORS • 36" MINIMUM COVER FOR A PRIMARY DISTRIBUTION SYSTEM. APPLICANT SHALL REPAIR/RELACE ALL DAMAGE TO UTILITIES OR FRONTAGE IMPROVEMENTS IN CITY RIGHT—OF—WAY PER CITY STANDARDS THAT /S CAUSED OR OCCURS DURING THE PERMITTED PROJECT. SIDE SEWER NOTES IF THE EXISTING SEWER LATERAL IS PROPOSED TO BE REUSED, THE CITY'S PUBLIC WORKS DEPARTMENT WILL NEED TO TV THE LATERAL TO DETERMINE IF IT IS ACCEPTABLE TO RE —LINE OR IF REPLACEMENT WILL BE REQUIRED. CONTACT ENGINEERINGPERMITS@EDMONDSWA.GOV TO SCHEDULE INSPECTION. SEWER LATERAL FROM FROM THE MAIN TO THE PROPERTY LINE SHALL BE 6". ONCE ON PRIVATE PROPERTY THE SIDE SEWER MY BE REDUCED TO 4". PATCH/NG/OVERLAY NOTE U77LI TY PATCHES SHALL BE COMBINED AND FULL KID 7H OR HALF WIDTH OVERLAY WILL BE REQUIRED DEPENDING ON THE EXTENT OF DISTURBANCE. WHERE UTILITY PATCHES FALL EN7IREL Y W/7H/N ONE TRAVEL LANE, THE OVERLAY SHALL EXTEND TO THE CENTERLINE OF ROADWAY. WHERE UTILITY PATCHES EXTEND INTO BOTH TRAVEL LANES, THEN A FULL WIDTH OVERLAY /S REQUIRED. NE1/4, NE1/4, SEC 26, TWP 27N, RGE 3E, W.M. BUILDING HEIGHT CALCULATIONS (AEG) ELEVA TION A: 69.69 ELEVA 710N B: 70.90 ELEVA TION C: 72.39 ELEVA TION D: 69.63 TO TA L: = 282.61 AVERAGE ORIGINAL GRADE (AOG,) = 70.65 MAIN SUB —FLOOR = 74.00 ROOF AT RIDGE = 94.22 ALLOWABLE BUILDING HEIGHT = 95.65 (70.65 + 25 FT) PROJECT CLASSIFICATION PROJECT CLASSIFICATION: CATEGORY 1 EDMONDS WATERSHED BASIN: SHELLABARGER CREEK FLOW CONTROL STANDARD: EXEMPT, LESS THAN 10,000 SF STORMWATER BMPS. DETENTION PIPE POST CONSTRUCTION SOIL AMENDMENT (T5.13) STORMWATER CONTROL SUMMARY PROJECT SI TE CA TEGORY CA 7EGORY 1 DISCHARGE L OCA 710N: CITY MS4 IN 4 TH AVE S TWE OF AREA SQ. FT. STORMWATER FACILITY LA WN & LANDSCAPE 4,294 SF SOIL AMENDMENTS T5.13 ROOFS 3,304 SF STORMWATER BMP DE7EN77ON PIPE HARD SURFACES 570 SF STORMWATER BMP DETENTION PIPE i i` HI"'1"'MV V CI.J Or rLHNr411A" Ir_. l . i W . .. I1� 1 E� �.;.:: Mar 01 2024 I ,...�... ........ _ COMPLIES WITH APPLICABLE CITY STORMWATER CODE 03/21 /2024 SITE SLOPES LOT SLOPE: 4.59 MAX DRIVEWAY SLOPE: 10. 890 14SPHALT RESTORATION NOTE 4SPHAL T RESTORA 77ON LIMITS SHALL BE 9ETERMINED BY CITY ENGINEERING INSPECTOR. SOILS NOTE ALL DISTURBED SOILS WILL BE COMPOST AMENDED PER CITY OF EDMONDS STD DETAIL SD-642. (SEE DETAIL, SHEET TP-01). RS-6 X Zone Corner Flag Setbacks: Required Actual 20' 20', 20'' Front Sides 5' :6' 17.4' Rear '--------- =------ Other ' 25 23--- Height _-_ -- PLAN REVIEW ACCEPTANCE FOR COMPLIANCE WITH THE APPLICABLE CONSTRUCTION CODES IDENTIFIED BELOW. ® BUILDING ® STRUCTURAL ❑ MECHANICAL ❑ PLUMBING ❑ ELECTRICAL ® ENERGY ❑ ACCESSIBILITY ❑ FIRE PLAN REVIEW ACCEPTANCE OF DOCUMENTS DOES NOT AUTHORIZE CONSTRUCTION TO PROCEED IN VIOLATION OF ANY FEDERAL, STATE,,, OR LOCAL REGULATIONS. BY: _a.7� )ATE:02/22/2024 WEs► GUASi GUut GUNSULTANTS, INC. WA W T ST N R ST SPR E€ y ER EN DR PINE ST L T BELL A COOLA RD y ST Q 220 S SW _ 224 S S PST SOUND 3 `r 228 FH T S S DEER D 2 N T SW WACHUSETT RD 234W ST SW VICINITY MAP NOT TO SCALE PROJECT TEAM OWNER/APPLICANT JA Y AND MERRI FUL TON 8630 112TH LANE NE KIRKLAND, WA 98033 SURVEYOR ENCOMPASS ENGINEERING & SURVEYING 165 NE JUNIPER ST, SUITE 201 ISSAQUAH, WA 98027 (425) 392-0250 CONTACT.- DAVID MATTHEWS, PLS CIVIL ENGINEER RAM ENGINEERING, INC. 19109 367H AVE W, SUITE 100 LYNNWOOD, WA 98036 (425) 678-6960 CONTACT. ROB L. LONG, PE ROBL @RAMENGINEERINGINC. COM LEGAL DESCRIPTION LOT 11, BLOCK 1, CITY PARK ADDITION TO EDMONDS, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 9 OF PLATS, PAGE 10, RECORDS OF SNOHOMISH COUNTY, WASHINGTON; SITUATE IN THE COUNTY OF SNOHOMISH, STATE OF WASHINGTON. BASIS OF BEARING N88 49'44 "W BETWEEN FOUND MONUMENTS ON PINE STREET AT THE INTERSECTIONS OF 3RD AVENUE S & 5TH AVENUE S VERTICAL DA TUM/BENCHMARK NA VD 88 SET MAG NAIL IN NLY EDGE OF ASPHALT ROAD (ERBEN DRIVE) SEE MAP FOR LOCATION. ELEVATION=71.49 FEET, ESTABLISHED BY WSRN GPS NETWORK OBSERVATION HORIZONTAL DATUM NAD 83(2011) WASHINGTON NORTH ZONE SITE DATA SITE ADDRESS: 654 4 TH AVE S, EDMONDS, WA 98020 TAX PARCEL: 00409600101100 TOTAL SITE AREA: 8,168 SF (0.19 AC) EXISTING ZONING: RS-6 AGENCIES/UTILITIES JURISDICTION CITY OF EDMONDS WATER DISTRICT CITY OF EDMONDS SEWER DISTRICT CITY OF EDMONDS STORM WA TER CITY OF EDMONDS SCHOOL DISTRICT EDMONDS SCHOOL DISTRICT NO. 15 FIRE DISTRICT SOUTH SNOHOMISH COUNTY FIRE & RESCUE TELEPHONE ZIPL Y ELECTRICAL SNOHOMISH COUNTY PUD NO. 1 GAS PSE GARBAGE SOUND DISPOSAL SHEET INDEX SITE DEVELOPMENT PLANS 1 SP-01 SITE DEVELOPMENT PLAN 2 GN-01 GENERAL NOTES 8 LEGEND 3 TP-01 DEMOLITION, CLEARING, GRADING 8 TESC PLAN 4 DT-01 GENERAL DETAILS 5 DT-02 GENERAL DETAILS 6 DT-03 STORM DRAINAGE DETAILS TREE RETENTION PLAN 1 TR-01 TREE RETENTION PLAN TRAFFIC CONTROL PLAN 1 TC-01 TRAFFIC CONTROL PLAN 1 Know what's below. Call before you dig. BLD2023-1219 APPROVED FOR CONSTRUCTION CITY OF EDMONDS ENGINEERING DIVISION WE. APPROVED AS NOTED jd] tVg4jfjtk 03/28/2024 VV RY• CITY ENGINEERING DIVISION RAM ENGINEERING, INC. Civil Engineering / Land Planning 19109 36TH AVE W, SUITE 100 LYNNWOOD, WA 98036 PHONE: (425) 678-6960 WWW.RAMENGINEERINGINC.COM Z Z Z W L = N � N Z O � 0 W O 44 1 Q � W Q � Z O W O RESUB Jan 29 2024 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT O'Q a1 WA•s�``I 0 � d S IO>\re1. ENGINEER: ROB L. LONG, PE DRAWN BY.• BRIAN CLARK ISSUE DATE.• SCALE.• 911JI23 AS NOTED JOB NO. 23-005 SHEET.• SP-0 1 SHT I OF 6 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 - 2019 WASHINGTON STATE DEPARTMENT OF ECOLOGY STORMWA TER MANAGEMENT MANUAL FOR WESTERN WASHINGTON 2. STANDARD PLAN AND TYPE NUMBERS INDICATED ON THESE DRAWINGS REFER TO CITY OF EDMONDS STANDARD DETAILS, UNLESS NOTED OTHERWISE J. A COPY OF THESE APPROVED PLANS MUST BE ON 7HE JOBS17E WHENEVER CONS7RUCTION IS IN PROGRESS. 4. DEVIATIONS FROM 77-IESE PLANS MUST BE APPROVED BY THE ENGINEER OF RECORD AND THE LOCAL GOVERNING AUTHORITY. 5. CONTRACTOR SHALL RECORD ALL APPROVED DEVIATI0NS FROM THESE PLANS ON A SET OF "AS -BUILT" DRAWINGS AND SHALL SUMMARIZE ALL ASBUILT COND177ONS ON ONE SET OF REPRODUCIBLE DRAWINGS FOR SUBMITTAL TO THE OWNER PRIOR PROJECT COMPLE77ON 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 UTIL17ES 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 7HE CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCA7ONS SHOWN AND TO FURTHER DISCOVER AND PROTECT ANY OTHER U7ILITIES 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 CONNECTI0N OR CROSSING POINTS BEFORE TRENCHING FOR NEW UTILITIES. ENGINEER ASSUMES NO RESPONSIBILITY FOR THE COMPLETENESS OR ACCURACY OF 7HE EXISTING U77L/TIES AND SITE FEATURES PRESENTED ON 7HESE 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 U77L/T/ES LOCATION SERVICE (1-800-424-5555) AT LEAST 48 HOURS PR/OR TO CONSTRUCT/ON. 9. CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AT THE PROJECT SITE BEFORE STAR77NG 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 S17E WORK SHALL BE PERFORMED IN STRICT COMPLIANCE W17H THE RECOMMENDA7IONS 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 ACITVI77ES (l.E. HEAVY EQUIPMENT, STOCKPILING). 14. MANHOLES, CATCH BASINS, U77L/77ES 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 ARCH/7ECTURAL DRA WINGS FOR DIMENSIONS AND LOCATIONS OF BUILDINGS, LANDSCAPED AREAS AND 07HER PROPOSED OR EXISTING SITE FEATURES. 16. SEE ARCHITECTURAL DRAWINGS FOR PER/METER FOUNDATION DRAINS. FOUNDA 77ON DRAINS SHALL BE INDEPENDENT OF OTHER S17E DRAIN LINES AND SHALL BE RGHTLINED TO THE STORM DRAIN SYSTEM WHERE INDICATED ON THE PLANS. 17. ALL REQUIRED STORMWA7ER FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO INSTALLATION OF ANY PAVEMENT UNLESS OTHERWISE APPROVED BY THE ENGINEER. 18. ALL ROOF DRAINS, CATCH BASINS AND 07HER EXTERNAL DRAINS SHALL BE CONNECTED TO 7HE STORM DRAINAGE SYSTEM, UNLESS NOTED 07HERWISE. 19. ALL FOOTING DRAINS SERVING BUILDINGS, WALLS, ROCKERIES, ETC. SHALL CONNECT TO THE DRAINAGE SYSTEM OR INDIVIDUAL DRYWELLS. 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.KOB)1K@EDMONDSWA.GOV. BACKFLOW TESTING SHALL BE COMPLETED BY THE OWNER ANNUALLY THEREAFTER, 22. AS A MIN/MUM REQUIREMENT, ALL DISTURBED AREAS ON AND OFF SITE SHALL BE RE77JRNED TO THE EQUIVALENT OF THEIR PRECONSTRUCTION CONDITION /N 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 PREVENT/ON OF ONSITE EROSION AFTER THE COMPLET70N 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. 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 FIN/SHED CONTOURS OR SPOT ELEVATIONS SHOWN. 27. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MIN/MUM 59 SLOPE FOR A MIN/MUM 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, U77LITIES AND OTHER EXIS77NG AND PROPOSED IMPROVEMENTS AND EXCAVATIONS AGAINST LOSS OF GROUND OR CAVING EMBANKMENTS CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR REMOVAL OF SHORING AND BRACING, AS REQUIRED. 29. CONTRACTOR SHALL OBTAIN APPROVAL FROM THE CITY AND FOLLOW CITY PROCEDURES FOR ALL WATER SERVICE INTERRUPTIONS HYDRANT SHUTOFFS, STREET CLOSURES OR OTHER ACCESS RESTRICTIONS. CONTRACTOR SHALL NOT RELOCATE OR ELIMINATE ANY HYDRANTS WITHOUT FIRST OBTAINING WRITTEN APPROVAL FROM THE FIRE MARSHAL. 30. COORDINATE AND ARRANGE FOR ALL UTILITY CONNECTIONS, UTILITY RELOCATIONS AND/OR SERVICE INTERRUPTIONS WITH THE AFFECTED OWNERS AND APPROPRIATE UTILITY COMPANIES. CONNECTIONS TO EXISTING UTILITIES SHALL BE MADE ONLY W/TH ADVANCE WR/T7EN APPROVAL OF THE AUTHOR177ES GOVERNING SAID UTILITIES Kim►tom/jr/ttrl�7l�TaTt� 3���Cy�i1/l��lil�:��':Zil/l��/�a 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 OWNERS REPRESENTATIVE PRIOR TO BACKF/LL/NG. 33. NEW U77LITY LOCATI0NS ARE GENERALLY SHOWN BY DIMENSION, WHERE NO DIMENSIONS ARE INDICATED, LOCATIONS MAY BE SCALED FROM DRAW/NGS. 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 UTIL177ES LOCATED WITHIN THE CITY RIGHT-OF-WAY SHALL BE COMPACTED TO 959: 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 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 IRRIGA7ON SYSTEM. 40. PIPE MATERIAL AND SIGNAGE SUBMITTALS SHALL BE PROVIDED TO CITY ENGINEERING DIVISION FOR APPROVAL PRIOR TO INSTALLATION. CONSTRUCT/ON SEQUENCE 1. SCHEDULE PRE -CON 77-IROUGH MY RUILDINGPERMI T. COM AND EMAIL ENG/NEER/NGPERM/TS@EDMONDSWA. GO 2 DAYS /N ADVANCE OF DATE REQUESTED. 2. REVIEW TEMPORARY EROSION AND SEDIMENT CONTROL NOTES J. CALL FOR UTILITY LOCATES. 4. INSTALL TESC MEASURES AND MAINTAIN DUST CONTROL WHILE PREVENTING DISTURBANCE OF ANY AREAS OF VEGETATI0N OUTSIDE THE CONSTRUCTI0N ZONE. 5. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY OF EDMONDS ENGINEERING INSPECTOR. ALL TEMPORARY SEDIMENTA77ON AND EROSION CONTROL MEASURES MUST BE /N PLACE AND INSPECTED PRIOR TO ANY CONSTRUC7ON OR SITE CLEARING. EROSION AND SEDIMENTAT70N CONTROL PRAC77CES AND/OR DEVICES SHALL BE MAINTAINED UNTIL PERMANENT VEGETATION IS ESTABLISHED. 6. DEMOLISH EXISTING STRUCTURES. 7. ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE FEATURES. 8. CLEAR, GRUB & ROUGH GRADE SITE. COMPOST AMEND AND REVEGETATE DISTURBED AREAS NOT SUBJECT TO ADDITIONAL SURFACE DISTURBANCE IMMEDIATELY AFTER ROUGH GRADING. OTHER EXPOSED AREAS SHALL BE STABILIZED PER EROSION CONTROL NOTES BELOW. 9. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS, INCLUDING FRONTAGE IMPROVEMENTS 10. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO REVEGETATION OF ENTIRE SITE PER CITY STANDARD DETAIL SO-642. 11. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL BY CITY INSPECTOR. 12. INSTALL INFILTRATION TRENCH. EXCAVATION OF INFILTRATION AREAS SHALL NOT BE ALLOWED DURING WET OR SATURATED CONDITIONS. THE BMP SHALL NOT BE MADE OPERATIONAL UNTIL ALL EROSION -CAUSING PROJECT IMPROVEMENTS ARE COMPLETED AND ALL EXPOSED GROUND SURFACES ARE STABILIZED. NE1/4, NES/4, SEC 26, TWP 27N, RGE 3E, W.M. TESC NOTES 1. ESC MIN/MUM REQUIREMENT -CONSTRUCTION ACCESS ROUT, CONSTRUCT/ON VEHICLE ACCESS SHALL BE, WHENEVER PRACTICAL, LIM17ED TO ONE ROUTE. ACCESS POINTS SHALL BE STABILIZED WITH QUARRY SPALLS OR CRUSHED ROCK TO MINIMIZE THE TRACKING OF SEDIMENT ONTO PUBLIC ROADS. IF SEDIMENT IS TRANSPORTED ONTO A ROAD SURFACE, THE ROADS SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM ROADS BY SHOVELING OR SWEEPING AND BE TRANSPORTED TO A CONTROLLED SEDIMENT DISPOSAL AREA WITHIN 24 HOURS STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT /S REMOVED IN THIS MANNER. 2. ESC MIN/MUM REQUIREMENT-STABILIZATON OF EXPOSED AREAS. ALL SOILS EXPOSED BY LAND DISTURBING AC77WT/ES SHALL BE STABILIZED BY SUITABLE APPLICATION OF BMPS, INCLUDING, BUT NOT LIMITED, SOD, HYDROSEEDING, OR OTHER VEGETATION, PLASTIC COVERING, OR MULCHING. ALL BMPS SHALL BE SELECTED, DESIGNED, AND MAINTAINED IN ACCORDANCE WITH THE MANUAL. THE EXPOSED SOILS SHALL BE STABILIZED ACCORDING TO AN APPROVED TMETABLE. (TYPICALLY, NO SOILS SHALL REMAIN EXPOSED FOR MORE THAN TWO DAYS FROM OCTOBER 1 THROUGH APR/L 30 AND NO MORE THAN SEVEN DAYS FROM MAY 1 THROUGH SEPTEMBER 30). J. ESC MIN/MUM REQUIREMENT-PR07EC77ON OF ADJACENT PROPERTIES. ADJACENT PROPERTIES SHALL BE PROTECTED FROM SEDIMENT DEPOS177ON BY APPROPRIATE USE OF VEGETA77VE BUFFER STRIPS, SEDIMENT BARRIERS OR FILTERS, DIKES OR MULCHING, OR BY A COMBINATION OF THESE MEASURES AND OTHER APPROPRIATE BMPS 4. ESC MIN/MUM REQUIREMENT- MAINTENANCE. ALL EROSION AND SEDIMENT CONTROL BMPS SHALL BE REGULARLY INSPECTED AND MAINTAINED BY 7HE OWNER TO ENSURE CON77NUED PERFORMANCE OF THEIR INTENDED FUNCTION. ALL MAINTENANCE AND REPAIR SHALL BE CONDUCTED /N ACCORDANCE WITH THE MANUAL. 5. ESC MIN/MUM REQUIREMENT-07HER BMPS. AS REQUIRED BY THE CITY, OTHER APPROPRIATE BMPS TO MITIGATE THE EFFECTS OF INCREASED RUNOFF SHALL BE APPLIED. 6. EROSION AND SEDIMENT CONTROL REQUIREMENT- UNDERGROUND UTILITY CONSTRUCTION. THE CONSTRUCTION OF UNDERGROUND UTILITY LINES SHALL SPECIFICALLY ADDRESS THE FOLLOWING: a. EROSION CONTROL FOR EXCAVATED AND STOCKPILED MATERIALS; b. THE PLACEMENT OF EXCAVATED MA7ER/AL WHERE CONSISTENT WITH SAFETY AND SPACE CONSIDERAT70NS SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES; C. 7RENCH DEWATERING SYSTEMS (MUST DISCHARGE INTO SEDIMENT TRAPS, SEDIMENT PONDS, OR OTHER ACCEPTABLE MEANS), d. TRACKING AND SPILLING OF MATERIALS ON STREETS DUE TO HAULING,• e. DAILY CLEANUP AND STREET MA/N7ENANCE. Z ADDITIONAL ESC MIN/MUM REQUIREMENTS FOR LARGER DEVELOPMENTS ALL NEW DEVELOPMENT AND REDEVELOPMENT THAT INCLUDED LAND DISTURBING ACTIVITIES OF GREATER THEN, OR EQUAL TO, ONE ACRE /N ADDIT70N TO MEETING THE MIN/MUM REQUIREMENTS SET FORTH ABOVE SHALL COMPLY WITH ESC REQUIREMENTS LISTED BELOW. 8. ESC MIN/MUM REQUIREMENT- DELINEATE CLEARING AND EASEMENT LIMITS IN THE FIELD, MARK CLEARING LIMITS AND/OR ANY EASEMENTS, SETBACKS, SENSI TI VE/CRI TICAL AREAS AND THE BUFFERS, TREES AND DRAINAGE COURSES. 9. ESC MIN/MUM REQUIREMENT -SEDIMENT TRAPPING PRIOR TO LEAVING THE SITE, STORM WATER RUNOFF SHALL PASS THROUGH A SEDIMENT POND OR SEDIMENT TRAP, OR OTHER APPROPRIATE BMPS. SEDIMENT PONDS AND TRAPS, PER/METER DIKES, SEDIMENT BARRIERS, AND OTHER BMPS INTENDED TO TRAP SEDIMENT ON -SITE SHALL BE CONS7RUCTED AS A FIRST STEP IN GRADING. THESE BMPS SHALL BE FUNC77ONAL BEFORE LAND DISTURBING ACTIVITIES TAKE PLACE. EARTHEN STRUCTURES, SUCH AS DAMS, DIKES, AND DIVERSIONS SHALL BE SEEDED AND MULCHED ACCORDING TO AN APPROVED TIMETABLE. 10. ESC MIN/MUM REQUIREMENT -CUT AND FILL SLOPES. CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. IN ADDITION, SLOPES SHALL BE STABILIZED /N ACCORDANCE WITH ESC REQUIREMENT NO. 2. 11. ESC MIN/MUM REQUIREMENT -CONTROLLING OFF -SITE EROSION. PROPERTIES AND WATER WAYS DOWNSTREAM FROM DEVELOPMENT SITES SHALL BE PROTECTED FROM EROSION DUE TO INCREASES IN THE VOLUME, VELOCITY, AND PEAK FLOW RATE OF STORM WATER RUNOFF FROM THE PROJECT SITE. 12. ESC MIN/MUM REQUIREMENT-STABILIZA7ON OF TEMPORARY CONVEYANCE CHANNELS AND OUTLETS. ALL TEMPORARY ON -SITE CONVEYANCE CHANNELS SHALL BE DESIGNED, CONSTRUCTED AND STABILIZED TO PREVENT EROSION FROM THE EXPECTED VELOCITY OF FLOW FROM A TWO-YEAR, 24-HOUR FREQUENCY STORM FOR THE DEVELOPED CONDITION. STABILIZATION ADEQUATE TO PREVENT EROSION OF OUTLETS, ADJACENT STREAM BANKS, SLOPES AND DOWNSTREAM REACHES SHALL BE PROVIDED AT THE OUTLETS OF ALL CONVEYANCE SYSTEMS. 13. ESC MIN/MUM REQUIREMENT -STORM DRAIN INLET PROTECTION. ALL STORM DRAIN INLETS MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT STORM WATER RUNOFF SHALL NOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SED/MENT. 14. ESC MIN/MUM REQUIREMENT -REMOVAL OF TEMPORARY BMPS. ALL TEMPORARY EROSION AND SEDIMENT CONTROL BMPS SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZA7ON IS ACHIEVED OR AFTER THE TEMPORARY BMPS ARE NO LONGER NEEDED. TRAPPED SEDIMENT SHALL BE REMOVED OR STABILIZED ON SITE. DISTURBED SOIL AREAS RESULTING FROM REMOVAL SHALL BE PERMANENTLY STABILIZED. 15. EROSION AND SEDIMENT CON7ROL REQUIREMENT-DEWATERING CONSTRUCTION SITES. DEWATERING SYSTEMS SHALL DISCHARGE INTO A SEDIMENT TRAP OR SEDIMENT POND. 16. EROSION AND SEDIMENT CON7ROL REQUIREMENT -CONTROL OF POLLUTANTS OTHER THAN SEDIMENT ON CONSTRUCTION SITES. ALL POLLUTANTS 077-IER THAN SEDIMENT THAT OCCUR ON SITE DURING CONS7RUC77ON SHALL BE HANDLED AND DISPOSED OF IN A MANNER THAT DOES NOT CAUSE CONTAMINATION OF STORM WATER. 1Z EROSION AND SEDIMENT CON7ROL REQUIREMENT -FINANCIAL LIABILITY. PERFORMANCE BONDING, OR OTHER APPROPRIATE FINANCIAL INSTRUMENTS, SHALL BE REQUIRED FOR ALL PROJECTS TO ENSURE COMPLIANCE WITH THE APPROVED EROSION AND SEDIMENT CONTROL PLAN. [ORD. 3013 1, 1995] TREE PROTECT/ON NOTES f�Jv�:/:�l�U�rl�J:l/Zt/u� • s� l�]ir/dc�r:7J�1 �r�rrT:t���N�I�cK�L�I:71J.�c�l�lrr.'/�ll��� � � L•a ��r:r���:z•�rx�rr•�rl��/X 1�71�1:1�7�i1�L'II��[Hil�l��i1���I�i�td A. PRECONS7RUC77ON MEETING REQUIRED. PR/OR TO THE COMMENCEMENT OF ANY PERM/TIED CLEARING AND GRADING ACTIVITY, A PRECONS7RUC77ON MEETING SHALL BE HELD ON S17E WITH THE PERM/T7EE AND APPROPRIATE CITY STAFF. THE PROJECT SITE SHALL BE MARKED IN THE FIELD AS FOLLOWS.• 1. THE EX7ENT OF CLEARING AND GRADING TO OCCUR, 2. DEL/NEAT/ON AND PROTECT/ON OF ANY CRITICAL AREAS AND CRITICAL AREA BUFFERS WITH CLEARING LIMIT FENCING; J. FLAGGING OF TREES TO BE REMOVED AND TAGS ON TREES TO BE RETAINED, AND 4. PROPERTY LINES B. PLACING MATERIALS NEAR TREES. NO PERSON MAY CONDUCT ANY ACTIVITY WITHIN THE PROTECTED AREA OF ANY TREE DESIGNATED TO REMAIN, INCLUDING, BUT NOT LIMITED TO, OPERATING OR PARKING EQUIPMENT, PLACING SOLVENTS, STORING BUILDING MATER/AL OR STOCKPILING ANY MATER/ALS, OR DUMPING CONCRETE WASHOUT OR OTHER CHEMICALS. DURING CONSTRUCT/ON, NO PERSON SHALL ATTACH ANY OBJECT TO ANY TREE DESIGNATED FOR PROTECTION. C. PROTECTIVE BARRIER. BEFORE DEVELOPMENT, LAND CLEARING, GRADING, FILLING OR ANY LAND ALTERATION, THE APPLICANT SHALL: 1. ERECT AND MAINTAIN READILY VISIBLE TEMPORARY PROTECTIVE TREE FENCING ALONG THE LIMITS OF DISTURBANCE WHICH COMPLETELY SURROUNDS THE PR07ECTED AREA OF ALL RETAINED TREES, GROUPS OF TREES, VEGETATION AND NATIVE SOIL. TREE PROTECTIVE FENCING SHALL BE A MIN/MUM HEIGHT OF THREE FEET, VISIBLE AND OF DURABLE CONSTRUCTION, ORANGE POLYETHYLENE LAMINAR FENCING IS ACCEPTABLE. 2. INSTALL HIGHLY VISIBLE SIGNS SPACED NO FURTHER THAN 15 FEET APART ALONG THE ENTIRETY OF THE PROTECTIVE TREE FENCING. SAID SIGN MUST BE APPROVED BY THE DIRECTOR AND SHALL STATE, AT A MIN/MUM, "TREE AND SOIL PROTECTION AREA, ENTRANCE PROHIBITED, " AND PROVIDE THE CITY PHONE NUMBER FOR CODE ENFORCEMENT TO REPORT VIOLATIONS J. PROHIBIT EXCAVATION OR COMPACT/ON OF SOIL OR OTHER P07ENT/ALLY DAMAGING ACT11477ES WITHIN THE BARRIERS, • PROVIDED, THAT THE DIRECTOR MAY ALLOW SUCH ACTIVITIES APPROVED BY A QUALIFIED PROFESSIONAL AND UNDER THE SUPERVISION OF A QUALIFIED PROFESSIONAL RETAINED AND PAID FOR BY THE APPLICANT. 4. MAINTAIN THE PROTECTVE BARRIERS IN PLACE FOR THE DURATION OF THE PROJECT UN77L THE DIRECTOR AUTHORIZES THEIR REMOVAL. 5. ENSURE THAT ANY APPROVED LANDSCAPING DONE /N THE PROTECTED ZONE SUBSEQUENT TO THE REMOVAL OF THE BARRIERS SHALL BE ACCOMPLISHED WITH MACHINERY FROM OUTSIDE THE PROTECTED ZONE OR BY HAND. 6. LIMIT THE TIME PERIOD THAT THE CRITICAL ROOT ZONE IS COVERED BY MULCH, PLYWOOD, STEEL PLATES OR SIM/LAR MATERIALS, OR BY LIGHT SOILS, TO PR07ECT THE TREES CRITICAL ROOT ZONE. Z IN ADDIT70N TO THE ABOVE, 77-IE DIRECTOR MAY REQUIRE THE FOLLOWING: A. IF EQUIPMENT /S AUTHOR/ZED TO OPERATE W/THIN THE PROTECTED ZONE, THE SOIL AND CR/TICAL ROOT ZONE OF A TREE MUST BE COVERED WITH MULCH TO A DEPTH OF AT LEAST SIX INCHES OR WITH PLYWOOD, STEEL PLATES OR SIMILAR MATERIAL IN ORDER TO PR07ECT ROOTS AND SOIL FROM DAMAGE CAUSED BY HEAVY EQUIPMENT. B. MINIMIZE ROOT DAMAGE BY HAND -EXCAVATING A TWO -FOOT -DEEP TRENCH, AT EDGE OF CRITICAL ROOT ZONE, TO CLEANLY SEVER THE ROOTS OF TREES TO BE RETAINED. NEVER RIP OR SHRED ROOTS WITH HEAVY EQUIPMENT. C. CORRECTIVE PRUNING PERFORMED ON PROTECTED TREES IN ORDER TO AVOID DAMAGE FROM MACHINERY OR BUILDING AC77VITY. D. MA/N7ENANCE OF TREES THROUGHOUT CONS7RUC77ON PERIOD BY WATERING AND FERTILIZING. D. GRADE. 1. THE GRADE SHALL NOT BE ELEVATED OR REDUCED WITHIN THE CRITICAL ROOT ZONE OF TREES TO BE PRESERVED WITHOUT THE DIRECTORS AUTHORIZATION BASED ON RECOMMENDATI0NS FROM A QUALIFIED PROFESSIONAL. THE DIRECTOR MAY ALLOW COVERAGE OF UP TO ONE-HALF OF THE AREA OF THE TREES CRITICAL ROOT ZONE WITH LIGHT SOILS (NO CLAY) TO THE MIN/MUM DEPTH NECESSARY TO CARRY OUT GRADING OR LANDSCAPING PLANS, /F /T WILL NOT IMPERIL THE SURVIVAL OF THE TREE. AERATION DEVICES MAY BE REQUIRED TO ENSURE THE TREES SURVIVAL. 2. IF THE GRADE ADJACENT TO A PRESERVED TREE /S RAISED SUCH THAT IT COULD SLOUGH OR ERODE INTO THE TREES CRITICAL ROOT ZONE, /T SHALL BE PERMANENTLY STABILIZED TO PREVENT SOIL EROSION AND SUFFOCA77ON OF THE ROOTS. J. THE APPLICANT SHALL NOT INSTALL AN IMPERVIOUS SURFACE WITHIN THE CRITICAL ROOT ZONE OF ANY TREE TO BE RETAINED WITHOUT THE AUTHORIZAT70N OF THE DIRECTOR. THE DIRECTOR MAY REQUIRE SPECIFIC CONSTRUCTION METHODS AND/OR USE OF AERATION DEVICES TO ENSURE THE TREES SURVIVAL AND TO MINIMIZE THE P07ENTIAL FOR ROOT -INDUCED DAMAGE TO THE IMPERVIOUS SURFACE. 4. TO THE GREATEST EXTENT PRACTICAL, UTILITY TRENCHES SHALL BE LOCATED OUTSIDE OF THE CRITICAL ROOT ZONE OF TREES TO BE RETAINED. THE DIRECTOR MAY REQUIRE THAT UTILITIES BE TUNNELED UNDER THE ROOTS OF TREES TO BE RETAINED IF THE DIRECTOR DE7ERM/NES THAT TRENCHING WOULD SIGNIFICANTLY REDUCE THE CHANCES OF THE TREES SURVIVAL. 5. TREES AND OTHER VEGETATION TO BE RETAINED SHALL BE PROTECTED FROM EROSION AND SEDIMENTATION. CLEARING OPERATIONS SHALL BE CONDUCTED SO AS TO EXPOSE THE SMALLEST PRAC7CAL AREA OF SOIL TO EROSION FOR THE LEAST POSSIBLE TIME. TO CONTROL EROSION, IT IS ENCOURAGED THAT SHRUBS, GROUND COVER AND STUMPS BE MAINTAINED ON THE INDIVIDUAL LOTS, WHERE FEASIBLE. 6. THE DIRECTOR MAY APPROVE THE USE OF AL7ERNAI7VE TREE PROIEC77ON TECHNIQUES /F THOSE TECHNIQUES PROVIDE AN EQUAL OR GREATER DEGREE OF PR07ECTION THAN THE TECHNIQUES LISTED IN THIS SUBSECTION. E. DIRECTIONAL FELLING. DIREC7ONAL FELLING OF TREES SHALL BE USED TO AVOID DAMAGE TO TREES DESIGNATED FOR RETENTION. LEGEND - PROPOSED UTILITIES / SURFACE FEATURES ------------- SAWCUT EASEMENT BUILDING FOOTPRINT BUILDING SETBACK FENCE GUARDRAIL " BARRICADE XXX PROPOSED CONTOUR RETAINING WALL ROCKERY MAILBOX SIGN } STREET LIGHT STORM DRAIN PIPE ------------- ROOF & FOOTING DRAIN DI TCH ■ TYPE I CB TYPE ll CB PIPE FLOW • STORM CLEANOUT ® YARD DRAIN ® OVERFLOW STRUCTURE SEWER MAIN SEWER SERVICE ----- WATER MAIN Q SEWER MANHOLE PIPE FLOW • SEWER CLEANOUT FIRE DEPT CONNECTION WA TER METER o- IRRIGATION METER J* FIRE HYDRANT AIR RELEASE VALVE •� BLOW OFF ]N[ GATE VALVE 3V TEE W/ BLOCKING [ BEND W/ BLOCKING RESTRAINED JOINT ]►[ REDUCER ]� SLEEVE COUPLING 0 DETECTOR CHECK VALVE G POST INDICATOR VALVE (PI V) ROCK CHECK DAM ■ TEMPORARY CB, TYPE l Q TEMPORARY CB, TYPE ll PIPE FLOW TEMPORARY STAND PIPE OCB PROTECTION LA CONSTRUCTI0N ENTRANCE FILTER FENCE CONSTRUCTION FENCE LIMITS OF CLEARING • • • • 1 INTERCEPTOR SWALE INTERCEPTOR CULVERT SLOPE DAGGER RIPRAP PAD ElBERM ElGRA VEL ASPHAL T PA VEMENT SIDEWALK LEGEND - EXISTING UTILITIES / FEATURES X WIRE FENCE EX REBAR -0- POWER POLE 0 CHAIN LINK FENCE C-- GUY ANCHOR ❑ WOOD FENCE SECTION STREET LIGHT DITCH OR SWALE E--� QUARTER SECTION � POLE LIGHT n n n n GUARDRAIL ® EX MONUMENT © POWER VAULT RETAINING WALL ROCKERY El ASPHALT TRANSFORMER FLOW ,e( POWER METER - - - - - - - CURB CONCRETE Z JUNCTION BOX ASPHALT ❑0 GAS METER - - - - - - - CONCRETE ❑ GRA VEL GRA VEL GAS VALVE --------- ROOF WETLAND FIBER OPTICS MANHOLE CHANNEL/ZATION E TV RISER DRIP LINE ❑ CATCH BASIN, TYPE l =1 TELECOMM VAULT SURFACE FEATURES ❑� CATCH BASIN, TYPE ll ❑ TELECOMM RISER L1Ll11/1/1/1 BUILDING FOOTPRINT Q SD PIPE FLOW - - - - - - - - - TOP OF 407SLOPE Qo YARD DRAIN TELECOMM JUNCTION BOX - - - - - STEEP SLOPE BUFFER TRAFFIC SIGNAL o STORM CLEANOUT - • - EDGE OF WETLAND ••••••••••••••....... WETLAND BUFFER STORM CULVERT END MAIL BOX - - -190- - - 10' CONTOUR: SEWER MANHOLE SIGN ------192------ 0' r+nnirn110c o SEWER CLEANOUT ® BOLLARD ----SD- STORM DRAIN PIPE Q ® SOIL LOG TEST PIT ----SS- SEWER MAIN SS PIPE FLOW ----FM- SEWER FORCE MAIN ® SEPTIC LID CONIFEROUS TREE - - - - W - WATER MAIN Q FIRE HYDRANT OHP AERIAL POWER LINE Ei--- WATER METER 0 DECIDUOUS TREE P BURIED POWER LINE ----G- GAS MAIN �4 GATE VALVE C BURIED CABLE 0 WATER MANHOLE TV BURIED TV AIR/VAC RELEASE VALVE T BURIED TELEPHONE LINE 'T 0- BLOW OFF P/T BURIED POWER/TELEPHONE ® IRRIGATION METER - - F C BURIED FIBER OPTIC CABLE X IRRIGATION VALVE Know what's below. call before you dig. BLD2023-1219 APPROVED FOR CONSTRUCT/ON CITY OF EDMONDS ENGINEERING DIVISION DATE: APPROVED AS NOTED jd] tV4At",t U 03/28/2024 VV BY CITY ENGINEERING DIVISION RAM ENGINEERING, INC. Civil Engineering / Land Planning 19109 36TH AVE W, SUITE 100 LYNNWOOD, WA 98036 PHONE: (425) 678-6960 WWW.RAMENGINEERINGINC.COM O LU cc o °a W J W Z v W ENGINEER: y coo -GISTV0��� 1124126,724 DRAWN BY.• Z Z Z f4 fA 0 4 O ROB L. LONG, PE BRIAN CLARK ISSUE DATE: SCALE: 911 J123 AS NOTED JOB N0: 23-005 SHEET.• GN-0 1 SHT 2 OF 6 SUBSOIL SCARIFIED 4" BELOW COMPOST AMENDED LAYER (12" BELOW SOIL SURFACE) 2" ORGANIC MULCH 6" IMPORTED TOPSOIL MIX (COMPACTED DEPTH) SUBSOIL IS SCARIFIED 6" BELOW IMPORTED TOPSOIL MIX �St. 189., 0 12' OPTION 3 - IMPORT TOPSOIL CITY OF EDMONDS PUBLIC WORKS DEPARTMENT NE1/4, NE1/4, SEC 26, TWP 27N, RGE 3E, W.M. /t .� e . �'�j: ^ 10A ���T�^��{%/ice% / I� �j • �sTAW TO BE ��i�.�,fir✓.:r�v��l11AI�.lil%:—_.�./�:REMOVED 2. TO MEASURE SETTLED DEPTH, 5" IMPORTED WATER SOIL SUFFICIENTLY TO TOPSOIL MIX FULLY SATURATE WITHOUT 'COMPACTED CAUSING EROSION. DEPTH) 3. COMPOST SHALL MEET SPEC. REQUIREMENTS IN THE 2017 EDMONDS STORMWATER SUBSOIL IS ADDENDUM (CHECKLIST 7). SCARIFIED 6" 3ELOW 4. COMPACTION OF TOPSOIL (WHERE MPORTED REQUIRED) TO BE TO 85% (MAX) TOPSOIL MIX OF THE MAXIMUM DRY DENSITY PER MODIFIED PROCTOR TEST (ASTM D1557). POST CONSTRUCTION SOIL QUALITY AND DEPTH APPROVED BY: R. ENGLISH REVISION DATE APRIL 2021 STANDARD DETAIL SD-642 STOCKPILE SHALL TO STABILIZED BY PLASTIC COVERING. 7HE EXPOSED SOILS SHALL BE STABILIZED ACCORDING TO AN APPROVED TIMETABLE. (TYPICALLY, NO SOILS SHALL REMAIN EXPOSED FOR MORE THAN TWO DAYS FROM OCTOBER 1 THROUGH APRIL 30 AND NO MORE THAN SEVEN DA YS FROM MA Y 1 THROUGH SEP TEMBER 30). SOILS NOTE ALL DISTURBED SOILS WILL BE COMPOST AMENDED PER CITY OF EDMONDS STD DETAIL SD-642. (SEE DETAIL 7HIS SHEET). GRADING QUANTITIES CUT- ±550 CU YDS FILL: ±550 CU YDS 1) GRADING QUANTITIES INCLUDE ADDITIONAL CUT AND FILL QUANTITIES P07ENTIALLY NEEDED FOR ORGANIC SOIL AMENDMENTS IN ACCORDANCE WITH BMP T5.13 POST CONSTRUCTION SOILS QUALITY AND DEPTH. 2) GRADING QUANTITIES HAVE BEEN ESTIMATED AS SHOWN ABOVE. SITE IMPORT AND EXPORT IS BELOW 10,000 CY AND THUS NO HAUL ROUTE AGREEMENT IS REQUIRED. xxx aO) DRIP LINE i �\\ XISTING TREE TO REMAIN TREE PROTECTION FENCING (LIMITS OF DISTURBANCE) CB INLET PROTECTION NOTE CATCH BASIN INLET PR07EC71ON SHALL BE INSERTED AND MAINTAINED ON ALL NEWLY CONS7RUC7FD CATCH BASINS THROUGHOUT 77-IE SITE IMMEDIATELY AFTER INSTALLA RON. FILTER FABRIC FENCE NOTE ADD177ONAL FILTER FABRIC FENCING SHALL BE ADDED AS NEEDED. FENCING TO BE INSTALLED PER CITY OF EDMONDS STD DETAIL ER-900 (SEE DETAIL ON SHEET DT-01). �r — N m mor Wr 0 � TO HIGHWAY 99/ NOT TO SCALE INTERSTATE 5 HAULT ROUTE NOTE SINGLE AXLE TRUCKS SHALL BE USED, NO TRAILERS. I: w. I w=- — w — II. . II i I. �. f....... ... .. ..... .. . �. I. i ... j... . I :l Know what's below. call before you dig. BLD2023-1219 APPROVED FOR CONSTRUCTION CITY OF EDMONDS ENGINEERING DIVISION DATE: APPROVED AS NOTED BY JdJ aoj t 03/28/2024 VV CITY ENGINEERING DIVISION RAM ENGINEERING, INC. Civil Engineering / Land Planning 19109 36TH AVE W, SUITE 100 LYNNWOOD, WA 98036 PHONE: (425) 678-6960 WWW.RAMENGINEERINGINC.COM U m 1 m O k 2I" 2 4 v W �w Z 0� Q W v y coo A01VA1. Z Z f4 V) Z W 4 Q C� ENGINEER: ROB L. LONG, PE DRAWN BY.• BRIAN CLARK ISSUE DATE.- SCALE.• 911 J123 AS NOTED JOB NO. 23-005 SHEET.• TP-0 1 SHT 3 OF 6 2" x 2" WOOD/STEEL FILTER FABRIC SECURED TO 2" x 2" 14 GA WIRE FABRIC EQUAL NATIVE BACKFILL MATERIAL I N 0 I N 8„ FILTER FABRIC MATERIAL IN CONTINOUS ROLLS USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE 2" x 2" WOOD/STEEL POSTS n n 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 _ REVISION DATE FILTER FABRIC FENCE JANUARY 2018 CITY OF EDMONDS FILTRATION SYSTEMS PUBLIC WORKS STANDARD DEPARTMENT DETAIL E S t 18913 E R- 9 00 APPROVED BY: R. ENGLISH FINAL JOINT SHALL BE A NEAT SAW CUT STRAIGHT LINE. ALL EXPOSED VERTICAL HMA CLASS 1/2" EDGES SHALL BE TACKED NEATLY PER PG 58H-22 WSDOT STANDARD SPECIFICATIONS 5-04.3(4) (SEE NOTES 4 & 5) APPROVED TACK OR APPROVED EQUAL AND SEALED PER WSDOT STD 5-04.3(4)A. 1' SLOPE EXCAVATION TO AVOID UNDERMINING EXISTING PAVEMENT. J EXISTING HMA :• . \\\ \\\ aESTIN\\\ \\\ \\ MMATEERIIAL\\\\\/ ° ' d a d a° < d .. d A BEDDING MATERIAL (1-1/4" MINUS) CRUSHED SURFACE BASE COURSE (SEE NOTE 3) IMPORT BACKFILL SHALL BE COMPACTED TO 95% MAXIMUM DENSITY (SEE NOTE 2) TRENCH WIDTH NOTES: 1. SEE CITY OF EDMONDS MODIFICATIONS TO DIVISION 9 OF THE CURRENT WSDOT STANDARD SPECIFICATIONS FOR BACKFILLING REQUIREMENTS. 2. SUBMIT PROCTOR AND DENSITY TESTS FROM CERTIFIED TESTING COMPANIES DOCUMENTING THAT THE BACKFILL MEETS A MINIMUM OF 95% DENSITY PER ASTM D 1557. 3. CSBC DEPTH SHALL BE A MINIMUM OF 6", AND SHALL BE INSTALLED IN MULTIPLE EQUAL THICKNESS LIFTS NOT EXCEEDING 6". 4. ROADWAY HMA DEPTH SHALL BE A MINIMUM OF 4" FOR RESIDENTIAL ROADS AND 6" FOR COLLECTORS/ARTERIALS. 5. ALLEY HMA DEPTH SHALL BE A MINIMUM OF 2" THICK. UNLESS APPROVED BY THE ENGINEER, ANY DEPTH GREATER THAN 2" SHALL MATCH EXISTING. 6. UNLESS APPROVED BY THE ENGINEER, THE HMA SHALL BE INSTALLED IN MULTIPLE EQUAL THICKNESS LIFTS NOT EXCEEDING 2". 7. FINAL PAVEMENT JOINTS SHALL BE NEATLY SAW CUT AND UNIFORMILY SEALED WITH WSDOT STANDARD SPECIFICATIONS 5-04.3(4)A APPROVED JOINT SEALANT OR APPROVED EQUAL. CITY OF EDMONDS PUBLIC WORKS DEPARTMENT `St. 1B13- REVISION DATE TYPICAL HMA AND APRIL 2021 UTILITY PATCH STANDARD DETAIL APPROVED BY: R. ENGLISH G U - 41 0 NE1/4, NE1/4, SEC 26, TWP 27N, RGE 3E, W.M. LLS A TH IN DE FULL WIDTH GRESS/EGRESS DETAIL NOTES: O THE MINIMUM LENGTH SHALL BE EXTENDED AS NECESSARY TO ENSURE MATERIAL IS NOT TRACKED OFF SITE AND/OR INTO THE PUBLIC RIGHT-OF-WAY. O ATB DRIVEWAY RAMP AND/OR SITE ACCESS ROAD 15' WIDE MIN. SEE TABLE BELOW FOR REQUIRED LENGTH. NOTES: 1. SURFACE WATER - ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION ENTRANCES SHALL BE PIPED ACROSS THE ENTRANCE. IF PIPING IS IMPRACTICAL, A MOUNTABLE BERM WITH 5:1 SLOPES WILL BE PERMITTED. 2. MAINTENANCE - THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT OFF SITE AND/OR ONTO PUBLIC RIGHT-OF-WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL QUARRY SPALLS AS CONDITIONS DEMAND AND REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED OFF SITE AND/OR ONTO PUBLIC RIGHT-OF-WAY MUST BE REMOVED IMMEDIATELY. 3. WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR TO LEAVING THE SITE. WHEN WASHING IS USED, IT SHALL BE DONE ON AN AREA STABILIZED WITH QUARRY SPALLS AND WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPING DEVICE. 4. INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED AFTER EACH RAIN. PROJECT SIZE MIN LENGTH OF (FEET) QUARRY SPALLS' < 1/4 ACRE 30 < 1 ACRE 50 < 3 ACRE 100 > 3 ACRE 100 *PROVIDE ATB OR ASPHALT TRANSITION WHERE FRONTAGE ROAD IS AN ARTERIAL. LENGTH TO BE DETERMINED BY CITY INSPECTOR. CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN _ REVISION DATE CITY OF EDMONDS STABILIZED CONSTRUCTION JANUARY 2018 ENTRANCE PUBLIC WORKS STANDARD DEPARTMENT DETAIL Fs t . 189(3 APPROVED BY: R. ENGLISH E R - 9 01 2' MINIMUM SAWCUT R =1/2"� 5 1/2I SEE NOTE 10 1' I HMA DEPTH SHALL BE 7SEE4" FOR RESIDENTIAL ROADS R=1" AND 6" FOR ARTERIALS AND a COLLECTORS d 0.05 FT/FT NOTE 12 o d N nQ dam: da co a R=1/2:. d n d a n a INUS CSTC OF 5/8" M18" STANDARD 6" CSTC OR CSBC PER WSDOT MISEE NOTE 11 STD SPEC 9-03.9(3) SEE NOTE 13 STANDARD TYPE "A" CURB/GUTTER 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 DEPTH EXPANSION JOINTS SHALL BE PLACED ADJACENT TO ANY STRUCTURE. 4. FULL DEPTH EXPANSION JOINTS SHALL BE PLACED EVERY 10 FEET. 5. FULL DEPTH 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 AND GUTTER 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. A 2-FT MINIMUM ASPHALT SAWCUT MAY BE REQUIRED WHEN EXISTING PAVEMENT WOULD ABUT NEW CURB/GUTTER. 11. CURB/GUTTER SHALL BE 18" OR AS DIRECTED BY CITY ENGINEER. REFER TO CITY STANDARD CONCRETE CURB AND GUTTER DETAIL TR-520. 12. 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. 13. CSTC SHALL BE INSTALLED UNDER HMA WHEN HMA SAWCUT IS REQUIRED. CSBC SHALL BE INSTALLED UNDER HMA WHEN FULL ROAD RECONSTRUCTION IS REQUIRED. 14. NATIVE AND GRAVEL SUBGRADE SHALL BE COMPACTED TO A MINIMUM OF 95% MAX DENSITY. _ REVISION DATE CITY OF EDMONDS VERTICAL APRIL 2021 r, CONCRETE CURB PUBLIC WORKS AND GUTTER STANDARD __- DEPARTMENT DETAIL FS t 189,3 APPROVED BY: R. ENGLISH T R- 5 2 0 `S t . IB9- CITY OF EDMONDS PUBLIC WORKS DEPARTMENT CATCH BASIN GRATE FILTER SOCK WITH OVER FLOW HOLES (lYP) CATCH BASIN NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN THIS APPLICATION AT ALL TIMES DURING CONSTRUCTION PERIOD. 2. ANY SEDIMENT IN CATCH BASIN INSERT SHALL BE REMOVED WHEN INSERT IS ONE-THIRD FULL. 3. CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN. TEMPORARY SEDIMENT TRAP FOR CATCH BASINS APPROVED BY: R. ENGLISH A Rr� A Rr Fw R/�qTF q°,o'�TF p 'I1gT R pRoA R01'FO O'OFRrq< Ow FRS eyR,y Oti CVS �\\\ SgAARgwgy O qso Q` � ARr��TF O RADIUS ROw °FR�y REVISION DATE JANUARY 2018 STANDARD DETAIL ER-902 DRIVEWAY APPROACH (WITHOUT CURB) Lj O1 SAWCUT EDGE 30 a �0 EXISTING ASPHALT a d STREET VARIES 2" HMA O2 2"-5/8" MINUS CSTC COMPACTED SUBGRADE O NOTES: SECTION A -A O SAWCUT AND USE TACK COAT BETWEEN ROAD TO DRIVEWAY APPROACH JOINT. SEAL JOINT WITH AR4000 SEALER. O DRIVEWAY APPROACH TO BE 2" HMA CLASS 1/2" PG 58H-22. O SUBGRADE SHALL BE COMPACTED TO 95% MAXIMUM DENSITY. O 10' EDGE RADIUS. OHMA SHALL BE PLACED FROM EDGE OF EXISTING STREET, A MINIMUM DISTANCE OF 20-FT OR TO PROPERTY LINE, WHICHEVER IS GREATER. O DRIVEWAY WIDTH TO BE MINIMUM 12'. `St. 18y` CITY OF EDMONDS PUBLIC WORKS DEPARTMENT REVISION DATE DRIVEWAY APPROACH FEBRUARY 2023 TYPE VI STANDARD DETAIL APPROVED BY: R. ENGLISH T R- 5 4 6 SEE COE STD DTL GU-410 F \ice\\ rn Lj a X O M. BEDDING MATERIAL (1-1/4" MINUS) 6" MIN CRUSHED SURFACE BASE COURSE (SEE NOTE 2 BELOW) Uj N w Lim 6" MIN FOUNDATION (IF REQUIRED) SEE NOTE 4 8" MIN ­4 8" MIN EE NOTE 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. 189- � Io REVISION DATE CITY OF EDMONDS APRIL 2021 TYPICAL TRENCH SECTION PUBLIC WORKS STANDARD DEPARTMENT DETAIL APPROVED BY: R. ENGLISH G U - 400 NOTES: O LOCATION OF MAILBOX WITHIN THE RIGHT-OF-WAY SHALL BE APPROVED BY THE CITY. O MAILBOXES AND LOCK BOXES SHALL COMPLY WITH USPS REGULATIONS. O3 POST GIVING FIRM SUPPORT BUT NOT TO EXCEED 4x4 WOODEN POST (TREATED). CITY OF EDMONDS PUBLIC WORKS DEPARTMENT MAI LBOX DETAIL 2 APPROVED BY: R. ENGLISH Know what's below. Call before you dig. REVISION DATE JANUARY 2018 STANDARD D ETAI L TR-582 BLD2023-1219 APPROVED FOR CONSTRUCTION CITY OF EDMONDS ENGINEERING DIVISION DATE: APPROVED AS NOTED jd] tV4a",t U 03/28/2024 VV BY CITY ENGINEERING DIVISION RAM ENGINEERING, INC. Civil Engineering / Land Planning 19109 36TH AVE W, SUITE 100 LYNNWOOD, WA 98036 PHONE: (425) 678-6960 WWW.RAMENGINEERINGINC.COM m m Zt Z Z Z fA O� of WAs6,, .d 3Afi0A A WIO>\reT I. ENGINEER: ROB L. LONG, PE DRAWN BY,• BRIAN CLARK ISSUE DATE: SCALE: 911 JI23 AS NOTED JOB NO: 23-005 SHEET.• DT-0 1 SHT 4 OF 6 NE114, NE1/4, SEC 26, TWP 27N, RGE 3E, W.M. w FLOW CONTROL J Z STRUCTURE 4.5 PVC PIPE* ENGINEERING, NON -SHRINK GROUT 0 8' 36, Civil Engineering / Land Planning a CONTROL DEVICE EL* dQ �p RESIDENCE a w 1 -0" MAX ASSEMBLY TO BE PIPE ALLOWANCES ti� 0 w COUPLING PVC PIPE REMOVABLE FROM MAXIMUM B, CLEANOUT a N (OPTIONAL) STUB* INSIDE THE FCS PVC PIPE* PIPE MATERIAL INSIDE DIAMETER g 1 191LYNNWOOD WAS98036UITE 100 WITH 45* BEND AND �( SET SCREW TO REINFORCED OR g PHONE: (425) 678-6960 2' CAP PREVENT ROTATION 12" WWW.RAMENGINEERINGINC.COM CLEANOUT (MAX) J, L INVERT* PLAIN CONCRETE (NP) _ TEE* FRAME AND GRATE SEE APPLICABLE STANDARD DETAILS I z a SPOOL*ALL METAL PIPE 15" GASKET (TYP) PVC PIPE ELBOW SEE APPLICABLE STANDARD DETAILS PIPE ALLOWANCES m m NOT TO EXCEED 100' BETWEEN CLEANOUTS PVC ADAPTER* W/ CROSS* o �r FRAME AND GRATE CPSSP* 12" DOUBLE GASKET I I (WSDOT STD SPEC 9-05.20) 6" REDUCING SECTION MAXIMUM CLEANOUT (WYE WITH CAP AND ADHESIVE PIPE MATERIAL AND CLEANOUT COVER) AND z BONDED SAND FINISH SOLID WALL PVC 15" INSIDE DIAMETER CONCRETE LEVELING COLLAR w ON EXTERIOR. MIN 7" LONG DRILLED ORIFICE (WSDOT STD SPEC 9-05.12.(1)) S, 3G REINFORCED T 18" o- 2 PLAIN CONCRETE a N IN PVC INSIDE g PROFILE WALL PVC 12" LOCKING COVER CAULK SPACE BETWEEN CAP PLUG 15" �h SEE NOTE 3 PVC ADAPTER AND PIPE STUB CONNECTION & �• S' 3p, (WSDOT STD SPEC 9-05.12(2)) S" ALL METAL PIPE 21" 12"t FINISHED GRADE a CONTROL DEVICE ORIFICE / S U. 5 o END OF PIPER GRIPPER PLUG DIAMETER* DRILLED J 2�` * CORRUGATED POLYETHYLENE (CHERNE 27061 OR APPROVED AI A ORIFICE S• STORM SEWER PIPE 2" 4" SOLID WALL PVC 21" L: EQUAL) - plAs g (WSDOT STD SPEC 9-05.12.(1)) jj a c� CONNECTION AND 0' LADDER OR HAND HOLDS 6', OR 12' CONTROL DEVICE POLYPROPYLENE PVC INSIDE 2", 4", 6", OR 12" PROFILE WALL PVC RAM WATER TIGHT CAP ����� ��� ��� (SEE DETAIL A) CAP PLUG* (WSDOT STD SPEC 9-05.12(2))LEV21 45' RISER SEE NI OTECOLLAR OUTLET PIPE ,� / NOTES: Z 45' -�- - � RISER SECTION 12" PVC SLEEVE CINCH ANCHOR 1. CATCH BASINS SHALL BE CONSTRUCTED IN ACCORDANCE O �p ALLOWABLE OUTLET LOCATION RISER SECTION WITH WSDOT STANDARD SPECIFICATION 9-05.50(3). 6" RISER (180' to 315') WIRE ROPE NOTES: y FINISHED GRADE CLIP (SS) 2. AS AN ACCEPTABLE ALTERNATIVE TO REBAR, WELDED WIRE U 4" OR 6" SIDE SEWER CATCH BASIN TYPE II DEFORMED 4y 1. CATCH BASINS SHALL BE CONSTRUCTED IN ACCORDANCE WITH , v1 FABRIC HAVING A MIN. AREA OF 0.12 SQUARE INCHES PER 4' 6" WYE AND 6" CITY STUB V-NOTCH WEIR AS NEEDED* PER COE STD DTL ��� �� WSDOT STANDARD SPECIFICATION 9-05.50 3 . W ~ 3/8" STEEL `� >' M/ FOOT MAY BE USED. WELDED WIRE FABRIC SHALL COMPLY �` "\ �' Mi () p GENERAL CLEANOUT DETAIL 45' BEND SD-300 N d N W ROD (SS OR TO ASTM A497 (AASHTO M 221). WIRE FABRIC SHALL NOT OVERFLOW ELEV* MIN 22' �8'' 2. AS AN ACCEPTABLE ALTERNATIVE TO REBAR, WELDED WIRE e' + ALUMINUM) ,�6 4+ BE PLACED IN KNOCKOUTS. �j`1- FABRIC HAVING A MIN AREA OF 0.12 SQUARE INCHES PER FOOT ADDITIONAL ORIFICE LENGTH TO FIT 4" MAY BE USED. WELDED WIRE FABRIC SHALL COMPLY TO ASTM U 4" OR 6" SUPPORT (2 REQ'D) Mi 3. APPLY NON -SHRINK GROUT TO INSIDE AND OUTSIDE OF AS NEEDED* ��� �N ALL JOINTS, RINGS, RISERS AND FRAMES. ��� �� A497 (AASHTO M 221). WIRE FABRIC SHALL NOT BE PLACED IN > SIDE SEWER CLEANOUT DETAIL INVERT* . hj� ;,� �\ KNOCKOUTS. V 12" LOCKING COVER 1'-0" MIN PVC PIPE & z SEE NOTE 3 AT PROPERTY LINE/CITY EASEMENT 1'-6" MAX CROSS / 4. ROUND KNOCKOUTS MAY BE ON ALL 4 SIDES, WITH MAX / N w � ow LEVELING COLLAR DIAMETER OF 20". KNOCKOUTS MAY BE EITHER ROUND OR 3. APPLY NON -SHRINK GROUT TO INSIDE AND OUTSIDE OF ALL Ct w X NOTES: I FLOW CONTROL JOINTS, RINGS, RISERS AND FRAMES. j 0 N SEE NOTE 4 - `o STRUCTURE a "D" SHAPE. it 12 CONTROL DEVICE I O a a cj � ASPHALT SURFACE 1. SEWER PIPE SHALL BE SDR-35 AND JOINTS SHALL BE a 5. THE MAX DEPTH FROM THE FINISHED GRADE TO THE 4. KNOCKOUTS MAY BE ON ALL 4 SIDES WITH MAX DIAMETER OF GASKETED. SEE DETAIL A a DETENTION PIPE PIPE SUPPORT a 00 28". KNOCKOUTS MAY BE EITHER ROUND OR "D" SHAPE. .:..:.......::..: (LENGTH, DIAMETER, DETAIL B PIPE INVERT IS 5'-0". 04 12"t 2. PIPE SLOPE TO BE 27 MIN AND UP TO 507 MAX. DIAMETERMATERIAL TYPE)* 6. THE TAPER ON THE SIDES OF THE PRECAST BASE SECTION 5. THE TAPER ON THE SIDES OF THE PRECAST BASE SECTION AND \ AND RISER SECTION SHALL NOT EXCEED 1/2"/FT. N RISER SECTION SHALL NOT EXCEED 1/2"/FT. 3. SEWER CLEANOUT COVER TO BE EAST JORDAN IRON WORKS FLOW CONTROL STRUCTURE 1 FOOT LONG 12" PVC PRODUCT #00366102 OR APPROVED EQUAL. 6. CATCH BASIN FRAME AND GRATE SHALL BE IN ACCORDANCE WITH SHOWN Wf TYPE 2 CATCH BASIN 7. CATCH BASIN FRAME AND GRATE SHALL BE IN ACCORDANCE STANDARD SPECIFICATIONS. MATING SURFACES SHALL BE Q SLEEVE 4. LEVELING COLLAR SHALL BE CONSTRUCTED AS FOLLOWS: (DETAILS A & B SHALL APPLY TO ALL DESIGNS WITH STANDARD SPECIFICATIONS. MATING SURFACES SHALL - O N 6" RISER + BE FINISHED TO ASSURE NON -ROCKING FIT WITH ANY a FINISHED TO ASSURE NON -ROCKING FIT WITH ANY COVER \ END OF PIPE GRIPPER NOTES: WHERE A SHEAR GATE WOULD OTHERWISE APPLY) COVER POSITION. POSITION. PLUG (CHERNE 270261 • IN ROADWAYS PER COE STD DWG GU-424 OR APPROVED EQUAL) * SPECIFIC DESIGN INFORMATION AS INDICATED ON APPROVED CONSTRUCTION DRAWINGS. (MEASUREMENT AT THE TOP OF THE BASE) 8, VERTICAL EDGE OF RISER SHALL NOT BE MORE THAN 2" (MEASUREMENT AT THE TOP OF THE BASE) 7. MAX DEPTH FROM FINISHED GRADE TO PIPE INVERT SHALL BE • IN SIDEWALK/LANDSCAPED AREAS, EITHER 24"x24%6" PRECAST BASE SECTION PRECAST BASE SECTION 5'-0". DEEP CONCRETE COLLAR OR 24" DIAMETER x 6" DEEP INVERT OF DETENTION PIPE IN STRUCTURE SHALL BE EQUAL TO OR HIGHER THAN THE INVERT OF THE OUTLET PIPE. FROM VERTICAL EDGE OF CATCH BASIN WALL. TYPICAL CLEANOUT o UNDER ASPHALT OR CONCRETE CONCRETE COLLAR 8. VERTICAL EDGE OF REDUCING SECTION SHALL NOT BE MORE Z PRIVATELY -OWNED CONTROL STRUCTURES SHALL NOT BE PLACED IN CITY RIGHT-OF-WAY. THAN 2" FROM VERTICAL EDGE OF CATCH BASIN WALL. REVISION DATE REVISION DATE REVISION DATE \ REVISION DATE r FEBRUARY 2022 FLOW CONTROL JANUARY 2018 JANUARY 2018 MARCH 2O23 Z CITY OF EDMONDS SEWER CLEANOUT DETAILS �� w CITY OF EDMONDS STRUCTURE CITY OF EDMONDS CATCH BASIN TYPE I -,CITY OF EDMONDS CATCH BASIN TYPE I-L PUBLIC WORKS STANDARD PUBLIC WORKS (FCS) STANDARD PUBLIC WORKS STANDARD PUBLIC WORKS STANDARD DEPARTMENT DETAIL -� DEPARTMENT DETAIL DEPARTMENT DETAIL DEPARTMENT DETAIL FS t , 18g� APPROVED BY: R. ENGLISH S S - 2 0 0 Is, APPROVED BY: R. ENGLISH S D - 3 01 FS f 1890 APPROVED BY: R. ENGLISH S D - 30 3 FS t 10,3 APPROVED BY: R. ENGLISH S D - 3 0 4 Z ftm fA ..JCP� TECHNICAL (4 DivWE PUT WATIER IN ITS PL^CC SPECIFICATIONS J y Q � 5 Inch Pro Series Drain Kit , N Q � %4 ZLM - Z � m C� y 3 4' O NDS 0864 Polypropylene Part #: 864 (Includes #814-Grates ( 2gty.) , #800-Channel 111111111iiaw Class B (Igty.), #813-End Outlet (Igty.), and #812-End Cap (Igty.) Loads of 61-175 psi. 4 Material: Channel (Polyolefin) Grates (HDPE) L Recommended for medium -duty pneumatic. Lire traffic, o Color: Light Gray autos and light trucks at speeds least" 20 rti.p:h. Fits: 3" (Hub) and 4" (Spigot) Sewer/Drain Pipe Rebar tie clips for easier installation: Fits #4 Rebar Grate Opening: 3/8"x 1-1/4" ° Open Surface Area: 23.52 Sq. Inch per Ft. DA Coo m p I i a n t v Head Pressure / Flow Rate: Head (inches) - Max Flow 1" = 101.75 GPM 0.5" = 71.95 GPM L Weight per each: 5.67 lbs. Screw: #829 Stainless Steel Screw, 4 per grate. pF WAs,J UV Inhibitors 0 F�� 4, .d A 38608 for speccz800-726-1994 detail drawings, and case studies GISTEFF�w `IO>\reI . CHANNEL DRAIN DETAIL NOT TO SCALE ENGINEER: ROB L. LONG, PE DRAWN BY,' m � BLD2023-1219 BRIAN CLARK ISSUE DATE.' SCALE: APPROVED FOR CONSTRUCTION 911J123 AS NOTED N CITY OF EDMONDS JOB No: N , ENGINEERING DIVISION 5 DA7E. APPROVED AS NOTED �a Jd1 W,�Ax,� 03/28/2024 SHEET.' N a Know what's b@IOW. BY NVV N k Call before you dig. CITY ENGINEERING DIVISION SHT 5 OF 6 N � Z FILTER F1 (WHERE A BY ENGIN FLOW lE 67.28 NE1/4, NE1/4, SEC 26, TWP 27N, RGE 3E, W.M. lE 6Z 14 SOLID LOCKING LID EL. 71.25f RAM ENGINEERING, INC. Civil Engineering / Land Planning 4 CLEANOUT EMERGENCY (TYP) OVERFLOW 68.76 18 HOPE 6" PVC �JLJL­j ® 0.509 MIN RESTRICTOR DETENTION TANK 6" PVC lE 67.12 2 �Q lE 67.12_'L-) �_J-JL%-j -1-j L-L-L-) �-j L-) �-j �-j L-) �-j �-j 6-j 'LJ L)'L.) �J'L)�j L.A�l O PVC CAP ON BOTTOM WITH 0.5" ORIFICE (SEE FLOW CONTROL STRUCTURE DETAIL LU rv-1. r-1. r-1. rni r) rrn). I-) r'� r_1 r-1, r-1. r-). rl. 1_). rni. r-1. r-1. r-) r). r. I-) r-) rr-1. r. r-) f-). r-1. r_% Rv-% n. n. r-1 f-". n nq 31 F F CB 2 SD-301 ON THIS SHEET) cc TYPE 1L SOLID LOCKING LID CB TYPE IL lE 67.28 -1 \_90'BEND FLOW lE 67.14 (TYP) 0.50� lE 67.12 � m FLOW CONTROL STRUCTURE U NOT TO SCALE Q_ ASTM D2321 /N PIPE ZONE t UUNUA 11 UN NOTES• 1. ALL REFERENCES TO CLASS l OR ll MATERIAL ARE PER ASTM D2321 'STANDARD PRACTICE FOR UNDERGROUND /NSTALLA77ON OF THERMOPLASTIC PIPE FOR SEWERS AND OTHER GRAVITY FLOW APPLICATONS", LATEST ED/770N. 2. ALL RETENTION AND DETENTION SYSTEMS SHALL BE INSTALLED IN ACCORDANCE WITH ASTM D2321, LATEST EDITION AND THE MANUFACTURER'S PUBLISHED INSTALLATION GUIDELINES J. MEASURES SHOULD BE TAKEN TO PREVENT THE MIGRATION OF NATIVE FINES INTO THE BACKFILL MATERIAL, WHEN REQUIRED. SEE ASTM D2321. 4. FILTER FABRIC: A GEOTEXPLE FABRIC MAY BE USED AS SPECIFIED BY THE ENGINEER TO PREVENT THE MIGRATION OF FINES FROM THE NATIVE SOIL INTO THE SELECT BACKFILL MATERIAL. 5. FOUNDATION. WHERE THE TRENCH BOTTOM IS UNSTABLE, THE CONTRACTOR SHALL EXCAVATE TO A DEPTH REQUIRED BY THE ENGINEER AND REPLACE WITH SUITABLE MATERIAL AS SPECIFIED BY THE ENGINEER. AS AN ALTERNATIVE AND AT THE DISCRETION OF THE DESIGN ENGINEER, THE TRENCH BOTTOM MAY BE STABILIZED USING A GEOTEXT/LE MATERIAL. 6. BEDDING. • SUITABLE MATERIAL SHALL BE CLASS l OR ll. THE CONTRACTOR SHALL PROVIDE DOCUMENTATION FOR MATERIAL SPECIFICATION TO ENGINEER. UNLESS OTHERWISE NOTED BY THE ENGINEER, MIN/MUM BEDDING THICKNESS SHALL BE 4" (100mm) FOR 4"-24" (100mm-600mm); 6" (150mm) FOR 30"-60" (750mm-1500mm). Z INITIAL BACKFILL: SUITABLE MATERIAL SHALL BE CLASS / OR ll IN THE PIPE ZONE EXTENDING NOT LESS THAN 6" ABOVE CROWN OF PIPE. THE CONTRACTOR SHALL PROVIDE DOCUMENTATION FOR MATERIAL SPECIFICATION TO ENGINEER. MATERIAL SHALL BE INSTALLED AS REQUIRED IN ASTM D2321, LA TEST ED/ TION. 8. MIN/MUM COVER. MIN/MUM COVER OVER ALL RETNNTION/DETENTION SYSTEMS IN NON -TRAFFIC APPLICATIONS (GRASS OR LANDSCAPE AREAS) IS 12" FROM TOP OF PIPE TO GROUND SURFACE. ADDITIONAL COVER MAY BE REQUIRED TO PREVENT FLOATA770N. FOR TRAFFIC APPLICATIONS, MIN/MUM COVER IS 12" UP TO 36" DIAMETER PIPE AND 24" OF COVER FOR 42" - 60" DIAMETER PIPE, MEASURED FROM TOP OF PIPE TO BOTTOM OF FLEXIBLE PAVEMENT OR TO TOP OF RIGID PAVEMENT. NOMINAL NOMINAL TYPICAL NOMINAL TYPICAL SIDE H H DIAMETER O.D. SPACING S" SPACING "C" WALL X" (NON -TRAFFIC) (TRAFFIC) 12" 14.5" 11" 25.5" 8" 12" 12" (300mm) (368mm) (279mm) (648mm) (203mm) (305mm) (305mm) 15" 18" 11.5" 29.0" 8" 12" 12" (375mm) (457mm) (292mm) (737mm) (203mm) (305mm) (305mm) 18" 21" 17.0" 38.0" 9" 12" 12" (450mm) (533mm) (432mm) (965mm) (229mm) (305mm) (305mm) 24" 28" 14.0" 41.5" 10" 12" 12" (600mm) (711 mm) (356mm) (1054mm) (254mm) (305mm) (305mm) 30" 36" 18" 53.0" 18" 12" 12" (750mm) (914mm) (457mm) (1346mm) (457mm) (305mm) (305mm) 36" 42" 22" 63.0" 18" 12" 12" (900mm) (1067mm) (559mm) (1600mm) (457mm) (305mm) (305mm) 42" 48" 24" 72.0" 18" 12" 24" (1050mm) (1219mm) (610mm) (1829mm) (457mm) (305mm) (610mm) 48" 54" 25" 78.5" 18" 12" 24" (1200mm) (1372mm) (635mm) (1994mm) (457mm) (305mm) (610mm) 60" 67" 24" 90" 18" 12" 24" (1500mm) (I702mm) (610mm) (2286mm) (457mm) (305mm) (610mm) DETENTION PIPE DETA /L S NOT TO SCALE DETENTION SYSTEM SIZING 18" DETEN 170N PIPE REQUIRED 3, 874 X 0. 034 = 131. 72 LF REQ'D (132 LF 18- PIPE PROPOSED) (PER EDMONDS STORMWA TER ADDENDUM 6.3.1) Know what's below. Call before you dig. BLD2023-1219 APPROVED FOR CONSTRUCTION CITY OF EDMONDS ENGINEERING DIVISION DATE: APPROVED AS NOTED JdJ %lgasjd 03/28/2024 VV BY CITY ENGINEERING DIVISION 19109 36TH AVE W, SUITE 100 LYNNWOOD, WA 98036 PHONE: (425) 678-6960 WWW.RAMENGINEERINGINC.COM y coo Z Z f4 W ENGINEER: ROB L. LONG, PE DRAWN BY.• BRIAN CLARK ISSUE DATE: SCALE: 911 J123 AS NOTED JOB NO: 23-005 SHEET.• DT-03 SHT 6 OF 6