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APPROVED ENG STM RESUB1 BLD2021-0742+CIVIL Plan+2.4.2022_10.48.52_AM+2662048 40NOTES 1. A SEPARATE DEMOLITION PERMIT IS REQUIRED FOR REMOVAL OF ANY EXISTING BUILDING. 2. THIS PERMIT DOES NOT AUTHORIZE GRADING ACTIVITY TO CROSS PROPERTY LINES OR AFFECT ADJACENT PROPER77ES UNLESS EXPLICITLY AU7HORIZED BY THE OWNER(S) OF THE PROPERTIES) AFFECTED. J. UNDERGROUND ALL NEW AND EXIS77NG ON -SITE 7RANSMISSION LINES FROM 7HE BUILDING TO THE POINT OF ORIGIN AT THE PRIMARY/DIS77?IBU77ON LINES FOR THE U77L177ES 4. ADJUST ANY EXIS77NG U77LITY WHICH MAY CONFLICT W17H S7REET OR U77LITY IMPROVEMENTS 5. U77LITY PATCHES SHALL BE COMBINED AND FULL WID7H OR HALF WIDTH OVERLAY WILL BE REQUIRED DEPENDING ON THE EXTENT OF DISTURBANCE. WHERE U77LITY PATCHES FALL EN77RELY GRAPHIC SCALE WITHIN ONE 7RAVEL LANE, 7HE OVERLAY SHALL EXTEND TO THE CENTERLINE OF ROADWAY. WHERE UTILITY PATCHES EXTEND INTO BO7H TRAVEL LANES THEN A FULL WIDTH OVERLAY IS REQUIRED. 10 0 5 10 6. ALL FINAL RESTORA77ON (INCLUDING ANY CUTS MADE BY THE CI7YS W47ER DIVISION) W17HIN 7HE RIGHT-OF-WAY SHALL BE COMPLETED BY 7HE CON7RACTOR NOT 7HE CITY OF EDMONDS SCALE: 1" - 10' 7. CONSISTENT WITH ECDC 18.80.060, DRIVEWAY SLOPES SHALL NOT EXCEED 149 SLOPE. SITE IMPROVEMENT NOTES LEGEND 1. RETAINING WALLS GREATER THAN FOUR (4) FEET IN HEIGHT REQUIRE A SEPARATE NOT ALL SYMBLES USED BUILDING PERMIT. + EXISTING MONUMENT 2. FILL MATERIAL PLACED UNDER BUILDING FOUNDATIONS OR PAVEMENT SHALL BE ® WATER METER CRUSHED BASE ROCK OR COMPACTED STRUCTURAL FILL IN ACCORDANCE WITH CITY EX. FIRE HYDRANT AND WSDOT STANDARD SPECIFICATIONS. J. ALL DRAINAGE STRUCTURES, SUCH AS CATCH BASINS AND MANHOLES, NOT LOCATED WATER VALVE WITHIN A TRAVELED ROADWAY OR SIDEWALK, SHALL HAVE SOLID LOCKING LIDS. cQ, UTILITY POLE 4. THIS PLAN DOES NOT SHOW THE LOCATION OF ALL EXISTING UTILITIES, IT IS THE E- UTILITY ANCHOR RESPONSIBILITY OF THE CONTRACTOR TO LOCATE ALL EXISTING UTILITIES PRIOR TO EXCAVATION.t LIGHT POLE 5. THE CONTRACTOR SHALL EXPOSE ALL EXISTING PIPING THAT WILL BE CONNECTED TO Gv GAS VALVE WITH NEW PIPING. DEPTH, LOCATION, AND CONDITION SHALL BE RELAYED TO THE ENGINEER IF CONDITIONS VARY SIGNIFICANTLY FROM WHAT IS DETAILED OR STREET SIGN ANTICIPATED. ❑® EX. CB, TYPE 1 6. ALL WORK SHALL BE PERFORMED IN STRICT ACCORDANCE TO DETAILS AND SPECIFICATIONS OF CITY STANDARDS. ALL CONSTRUCTION DEBRIS GENERATED DURING CATCH BASIN TYPE 2 CONSTRUCTION TO BE REMOVED & DISPOSED OF AT AN APPROVED LOCATION OFF SI TE. SAN SWR. MANHOLE 7. ALL CUT MATERIAL GENERATED DURING THE PROJECT THAT IS NOT ACCEPTABLE FOR USE AS COMPACTED FILL MATERIAL AT ANOTHER LOCATION ON -SITE MUST BE SS- SAN. SWR. PIPELINE HAULED TO AN APPROVED LOCATION OFF -SITE. SD- STORM DRAIN w - WATER PIPELINE oHP- OVERHEAD POWER G - GAS LINE CONSTRUCTION SEQUENCE NOTES UG- UNDERGROUND POWER 1. SCHEDULE A PRE-CONSTRUCTON MEETING WITH CITY ENGINEERING DIVISION ENGINEERINGPERMITSCXa::)0 ROCKERY n z AT 4425�1- E1�rvr c,-�riE HRTNU7CE IS REQUIRED. @EDMONDSWA.GOV 2. REVIEW TEMPORARY EROSION AND SEDIMENT CONTROLNOTES. J. CALL FOR UTILITY LOCATES. TREE LEGEND 4. INSTALL TESC MEASURES AND MAINTAIN DUST CONTROL WHILE PREVENTING DISTURBANCE OF ANY AREAS OF VEGETATIONOUTSIDE THE CONSTRUCTION ZONE. A - APPLE 5. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY OF EDMONDS CITY C - CEDAR ENGINEERING INSPECTOR. ALL TEMPORARY SEDIMENTATION AND EROSION CONTROL MEASURES MUST BE IN PLACE AND INSPECTED PRIOR TO ANY F - FIR CONSTRUCTION OR SITE CLEARING. EROSION AND SEDIMENTATION CONTROL H - HOLLY PRACTICES AND/OR DEVICES SHALL BE MAINTAINED UNTIL PERMANENT HEM - HEMLOCK VEGETATION IS ESTABLISHED. 6. DEMOLISH EXISTING STRUCTURES 7 ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE FEATURES. 8. CLEAR, GRUB & ROUGH GRADE SITE. 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. 13. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO REVEGETATION OF ENTIRE SITE. 14. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE REMOVED UPON FINAL SITE STABILIZAT70N AND APPROVAL BY CITY INSPECTOR. WA D.O.E. SOIL AMENDMENT NOTES SOIL RETENTION. RETAIN, IN AN UNDISTURBED STATE THE DUFF LAYER AND NATIVE TOPSOIL TO THE MAXIMUM EXTENT PRACTICABLE. IN ANY AREAS REQUIRING GRADING REMOVE AND STOCKPILE THE DUFF LAYER AND TOPSOIL ON SITE IN A DESIGNATED, CONTROLLED AREA, NOT ADJACENT TO PUBLIC RESOURCES AND CRITICAL AREAS, TO BE REAPPLIED TO OTHER PORTIONS OF THE SITE WHERE FEASIBLE. SOIL QUALITY. ALL AREAS SUBJECT TO CLEARING AND GRADING THAT HAVE NOT BEEN COVERED BY IMPERVIOUS SURFACE, INCORPORATED INTO A DRAINAGE FACILITY OR ENGINEERED AS STRUCTURAL FILL OR SLOPE SHALL, AT PROJECT COMPLETION, DEMONSTRATE THE FOLLOWING: 1. A TOPSOIL LAYER WITH A MINIMUM ORGANIC MATTER CONTENT OF 10% DRY WEIGHT IN PLANTING BEDS, AND 5% ORGANIC MATTER CONTENT IN TURF AREAS, AND A PH FROM 6.0 TO 8.0 OR MATCHING THE PH OF THE UNDISTURBED SOIL. THE TOPSOIL LAYER SHALL HAVE A MINIMUM DEPTH OF EIGHT INCHES EXCEPT WHERE TREE ROOTS LIMIT THE DEPTH OF INCORPORATION OF AMENDMENTS NEEDED TO MEET THE CRITERIA. SUBSOILS BELOW THE TOPSOIL LAYER SHOULD BE SCARIFIED AT LEAST 4 INCHES WITH SOME INCORPORATI0N OF THE UPPER MATERIAL TO AVOID STRATIFIED LAYERS, WHERE FEASIBLE. 2. MULCH PLANTING BEDS WITH 2 INCHES OF ORGANIC MATERIAL 3. USE COMPOST AND OTHER MATERIALS THAT MEET THESE ORGANIC CONTENT REQUIREMENTS: A. THE COMPOST MUST ALSO HAVE AN ORGANIC MATTER CONTENT OF 40% TO 659, AND A CARBON TO NITROGEN RAT70 BELOW 25: 1. THE CARBON TO NITROGEN RAT70 MAY BE AS HIGH AS 35: 1 FOR PLANTINGS COMPOSED ENTIRELY OF PLANTS NATIVE TO THE PUGET SOUND LOWLANDS REGION. B. CALCULATED AMENDMENT RATES MAY BE MET THROUGH USE OF COMPOSTED MATERIALS MEETING (A.) ABOVE, • OR OTHER ORGANIC MATERIALS AMENDED TO MEET THE CARBON TO NITROGEN RATIO REQUIREMENTS, AND MEETING THE CONTAMINANT STANDARDS OF GRADE A COMPOST ARCHITECTURAL & STRUCTURAL NOTES 1. THESE PLANS ARE APPROVED FOR STANDARD ROAD AND DRAINAGE IMPROVEMENTS ONLY. PLANS FOR STRUCTURES SUCH AS RETAINING WALLS REQUIRE A SEPARATE REVIEW AND APPROVAL PRIOR TO CONSTRUCTION. 2. SPECIAL INSPECTIONS FOR STRUCTURAL ASPECTS OF OF THE PROJECT MAY BE REQUIRED DURING VARIOUS STAGES OF THE PROECT. CONTRACTOR TO BE RESPONSIBLE FOR COORDINATION AND OBTAINING INSPECTIONS WHEN AND WHERE NECESSARY. J. SEE ARCHITECTURAL PLANS FOR BUILDING SECT70NS AND ALL LOCATIONAL/DIMENSIONAL ASPECTS OF BUILDINGS. 4. SEE ARCHITECTURAL AND STRUCTURAL PLANS FOR ALL BUILDING AND RETAINING WALL DETAILS. 5. COORDINATE ALL SITE CIVIL CONSTRUCTI0N WITH ARCHITECTURAL, STRUCTURAL, MECHANICAL/PLUMBING AND LANDSCAPE PLANS Know what's below. Call before you dig. Applicant shall repair/replace all damage to utilities or frontage improvements in City right-of-way per city standards that is caused or occurs during the permitted project. UTILITY CONTACTS STORM SEWER: SANITARY SEWER WA TER: ELECTRIC: GAS: TELEPHONE CABLE: FIRE DEPARTMENT.• EDMONDS PUBLIC WORKS (425) 771- 0235 EDMONDS PUBLIC WORKS (425) 771- 0235 EDMONDS PUBLIC WORKS (425) 771- 0235 SNOHOMISH COUNTY PUD PHONE: 425- 783-1000 CB (TYPE 1) RIM=173.56' IE 8"CONC= 171.22'(NE.) PUGET SOUND ENERGY PHONE: 1-800-321-4123 ZIPLY FIBER PHONE: 1-866-699-4759 COMCAST PHONE: 1-800-934-6489 SOUTH COUNTY FIRE PHONE: (425) 551-1200 IE 8"( IE 8"C NE 1/4 OF NW 1/4 SEC 25, TWP. 27N., RGE 03E., W.M. COVER SHEET RAMELLA-PEZZA - SINGLE FAMILY RESIDENCE IiAIUNST �- _ A/IJ3 r ZOHTHSTSW L J � - - 1 III - -.:- . - - - y :)vt2� -' 00 FF - I I - �; JI�I III �� fI ill, �r � - `✓�; n _ T, ' fir,„� �= 77 srs=; _ L11J L_'I VICINITY MAP / HAUL ROUTE SD -SD -SD- NOT TO SCALE PROJECT DATA PROPERTY ADDRESS: 702 CEDAR ST, EDMONDS WA TAX LOT NUMBER: 004484500300100 SI TE AREA: 6,582 SF (0.15 AC.) ZONING DESIGNATION: RS-6 .................. ............. FOUND REBAR/CAP ..................................... / \ I LS# 16190 '.'.'.'.'.'.'.'.'.'.'.'.'...'.'.'.'.'.'.'.'.'.'.'.'.'.'.'..'.' ` I PROP COR .12E OF ":.................'........... ' 6" CED - N 89-59'141 W 59.88' - :.:.:.:.:.:.:.:.:.:.:.:.:.:.:.'...'.'.'.'.'.'.'.'.'.'.'.'.'........ ..'.'.'.'.'.'.'.'.'.'.'.'.' ` 1 :':':':.:':':':.:':':':.:':':... .:':':':.:':':':.:':':': ':':' PROJECT TEAM OWNER/ MASSIMO RAMELLA-PEZZA APPLICANT.' 702 CEDAR ST EDMONDS, WA 98020 PHONE: (206) 618-5205 ARCHITECT. MEDICI ARCHITECTS 11711 SE 8TH STREET, SUITE 100 BELLEVUE, WA. 98005 PHONE: (425) 453- 9298 CONTACT. SCHUYLER TUTT, AIA CIVIL ENGINEER: G2 Cl VIL 1375 NW MALL ST, SUITE 3 ISSAQUAH, WA 98027 PHONE: (425) 821-5038 CONTACT. EDWARD MECUM, PE SURVEYOR: TERRANE 10801 MAIN STREET, SUITE 102 BELLEVUE, WA 98004 PHONE: (425) 458-4488 CONTACT. JACOB MILLER., PLS GEOTECHNICAL COLBALT GEOSCIENCES ENGINEER: PO BOX 82243 KENMORE, WA 98028 PHONE: (206) 331-1097 CONTACT. PHIL HABERMAN, PE, LG, LEG ARBORIST, DAVEY RESOURCE GROUP, INC. 18809 10TH AVE NE SHORELINE, WA 98155 PHONE: (206) 714-3147 CONTACT. IAN SCOTT BASIS OF BEARING THE CENTERLINE OF CEDAR STREET BEARING = NORTH 8959'14" WEST PER R2. LEGAL DESCRIPTION (PER PERSONAL REPRESENTATIVE'S QUIT CLAIM DEED RECORDING# 200805210038) LOTS 1 AND 2, BLOCK 3, THE KELLOGG PLAT TO EDMONDS, SNOHOMISH COUNTY, WASHINGTON, ACCORDING TO PLAT THEREOF RECORDED IN VOLUME 2 OF PLATS, PAGE 42, RECORDS OF SAID COUNTY THE PROPERTY IS MORE COMMONLY KNOWN AS 702 CEDAR, EDMONDS, SNOHOMISH COUNTY, WASHINGTON. SURVEYOR'S NOTES 1. THE TOPOGRAPHIC SURVEY SHOWN HEREON WAS PERFORMED IN SEPTEMBER OF 2020. THE FIELD DATA WAS COLLECTED AND RECORDED ON MAGNETIC MEDIA THROUGH AN ELECTRONIC THEODOLITE. THE DATA FILE IS ARCHIVED ON DISC OR CO. WRITTEN FIELD NOTES MAY NOT EXIST. CONTOURS ARE SHOWN FOR CONVENIENCE ONLY. DESIGN SHOULD RELY ON SPOT ELEVATIONS. 2. ALL MONUMENTS SHOWN HEREON WERE LOCATED DURING THE COURSE OF THIS SURVEY UNLESS OTHERWISE NOTED. J. THE TYPES AND LOCATIONS OF ANY UTILITIES SHOWN ON THIS DRAWING ARE BASED ON INFORMATION PROVIDED TO US, BY OTHERS OR GENERAL INFORMATION READILY AVAILABLE IN THE PUBLIC DOMAIN INCLUDING, AS APPLICABLE, IDENTIFYING MARKINGS PLACED BY UTILITY LOCATE SERVICES AND OBSERVED BY TERRANE IN THE FIELD. AS SUCH, THE UTILITY INFORMATION SHOWN ON THESE DRAWINGS ARE FOR INFORMATIONAL PURPOSES ONLY AND SHOULD NOT BE RELIED ON FOR DESIGN OR CONSTRUCTION PURPOSES; TERRANE IS NOT RESPONSIBLE OR LIABLE FOR THE ACCURACY OR COMPLETENESS OF THIS UTILITY INFORMATION. FOR THE ACCURATE LOCATION AND TYPE OF UTILITIES NECESSARY FOR DESIGN AND CONSTRUCTION, PLEASE CONTACT THE SITE OWNER AND THE LOCAL UTILITY LOCATE SERVICE (800-424-5555). 4. SUBJECT PROPERTY TAX PARCEL NO. 00484500300100. 5. SUBJECT PROPERTY AREA PER THIS SURVEY IS 6,582 +SF. (0.15 ACRES) 6. THIS SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A TITLE REPORT. EASEMENTS AND OTHER ENCUMBRANCES MAY EXIST THAT ARE NOT SHOWN HEREON. 7. FIELD DATA FOR THIS SURVEY WAS OBTAINED BY DIRECT FIELD MEASUREMENTS WITH A CALIBRATED ELECTRONIC 5-SECOND TOTAL STATION AND/OR SURVEY GRADE GPS OBSERVATIONS ALL ANGULAR AND LINEAR RELATIONSHIPS ARE ACCURATE AND MEET THE STANDARDS SET BY WAC 332-130-090. SHEET INDEX 1. COVER SHEET 2. T.E.S.C. PLAN 3. SITE IMPROVEMENT PLAN 4. CONSTRUCTION DETAILS COMPLIES WITH APPLICABLE CITY STORMWATER CODE 03/22/2022 ENGINEERING DIVISION APPROVED AS NOTED 03/16/2022 U) w w W O � o 0 Z Z U U W J � � U U U o o a- a- Ld o 0 L Cn m > > � of of N N N O O N0 Q I I m J J :2 U m J J Y Z Q Q J M w I- 00 5 rn c!') cV O 0 00 (n Q1 f,4 J < 00 Q Ln cV Q Z w r, < O m V) = � � a r � C* Z J LPL oN W�a 04 ED N<�0 C:) < Q N�CLW¢�� r0JaC<rF(JDO UUJ OF DEV A aW ro BLD2021-0742 SHEET 1 of 4 A JOB No. ......... RlMr1.7'1:.39'.'.'•'.'.•.'•'.'.•.'•'.'.•.'•'.'.'.'•'.'.'.'•'.'.'.'•'.'.'.'..'.'.'..'.'.'..'.'.'..'. ... . .. .......... ............. 1 . ...... ... ....... ... GRAPHIC SCALE 1 .......... 72......... 72..... ................ ... ..................iE '8•'P•Ve=1'0'2- .CW.).................................................. ... . CB (TYPE 1) 1.............................................. o �.. ............. c7............'.'.'.'.'.'.'lE.'8"P.VC=1.69.4'2' .E:.................. ........ ............... . ............ ........... ( ) I STALL CA . A .1 ................... .. ................ 10 0 5 10 ..... .................. ................. N TCII.B.SN............... .... RIM=173.56.'...............'t,Q'...................' '..........................' '......''...................... .............. '.. . IE 8"CONC= FR07EC1TON PER. -CITY-.-.-.'.'.'.'.'•...'.'.'.'.'.'.' . . :.:..::::::::::::::: ............ STANDARD DETA.'IL.'ER=9D?k.......... . 171.22 (NE.) .'.'.'.'.'.'.'.' �..'.'.'.'.'.;. .'.'...'.'.'..'..'...... ON SHEET 4........................................... SCALE: 1" = 10' �.:.�.1.:�.'.'............... .......... \ rtNNv rtrc1/ \ \ \ �- .....CONC LIMITS OF � ... .... \ EPS STEPS CLEARING (TIP) • •.•.INSTALL 6PANGE, ROTEGTIVE... D_ NOTE.• ALL/ENSPNG STRUCTURES, \ frARR/ER. FENCING .ROUND.. , ... , ,; UTILITIES AND APIIRTENANCES TO 1NFlLTRA.TIC?IV . 7R GH ........... c� BE REMOVED. \ o.. WALL ............. .U1.'.'.'............. +.' ............. �................ ............� / 0. 3' E ................. ................ ............ 1. ..� 0 15.2' 1.'.';...........'.'.'.'.'.'.'..'.'.'.'.'.'.'.'.'.'.'.'.'. F EL=187.5 G Y I I I I� .............:..:. �................... > I (2) 24" DEC ....G ........ ..:.:.:.:...:.: '.:.'. o wl HIN HOUSE NO.I702 I ', c� OOF EL= 03.5'• FOOTPRINT=80 tS. > `' WALL EXISTING HOUSE TO BE REMOVED I0. 4' E I :1:.:.:•:.:•:.:•:.:.:.:•:.:.:.:•:.:•:. •:.:.:.:•:.:.:.:•:.:.:.:• . w :::::::::::: PROTECTEX1S�iN0 < ALL PERVIOUS AREAS TO MEET \ CONC Mqq1 B J(ES'... .. 1 .1' POST CONSTRUCTION SOIL QUALITY WALL .............::...............: AND DEPTH PER 2014 SWMMWW BMP ..:...::.,1.':':..:.......::..'.'.'..:...:...::: '� T5.13 ::::::::: .. I WALL. ..::.. :::::::::::::::: ::::::::::::: ............ .................................. BRICK / / 1. 8' E ....... LI.:I.................. (3):.MAIL'B.OXE C WALL \I / �>" ••••• '•• Q I\ ..EXISIGWA�w \ ......•••••P / ps METER TO BE ::::::::::::::::::.'_:..::::;..:.::: REMOVED.:.:.:. .:.:.:.:.:.:.:.:.:.:.:... / `\ r EAVE go i.t .....•'� ca I STEPS ............. ... ........... / •� BLOCK .:::.:........ I / EAVE WALL CONC .............'. / WALL 0.2' E 6..'.'.'.'.'....".'.'.'..'.'.'..'.'.'..'.'...'.'.'..'.'.'...'.. o J WMo o I \ .'.'.'.'.'.'.'.'.'.'.'.'.'. .....N.............. ............. I 1EMP..B`TOCKPILE � / ............ U�.............. .... ...... 0 q�F F01/ER WITHIN \ rn '.'.'.'.'.'.'.'.'.'.'.'.'....:.;. IOCK�4 HOURS I ,\�O O '..'........ .........:.:.:.::1.:.:.;.:..:.;.:.:.:.:.:.:.:.;.:.:.:...:.:..:.:.:..:.:.:.::.: D_ / /p ............ ............................ I / Q Q D�5p0 w 1 ............ I I / / 16"^DEC I OD �S �!\cj� co -W Know what's below. Call before you dig. GRADING NOTES INSTALL AND MAINTAIN ALL TESC MEASURES ACCORDING TO APPROVED PLANS, CITY OF EDMONDS DETAILS, AND ALL OTHER MEASURES THAT MAY BE REQUIRED DURING CONSTRUCTION. 1. ALL CUT MATERIAL GENERATED DURING 7HE PROJECT THAT IS NOT ACCEPTABLE FOR USE AS COMPACTED FILL MATERIAL AT ANOTHER LOCATION ON -SITE MUST BE HAULED TO AN APPROVED LOCATION OFF -SITE. 2. ALL TEMPORARY OR PERMANENT SLOPES SHALL NOT EXCEED 2H: IV UNLESS APPROVED BY A GEOTECHNICAL ENGINEER. J. FILL MATERIAL PLACED UNDER BUILDING FOUNDATIONS OR PAVEMENT SHALL BE CRUSHED BASE ROCK OR COMPACTED STRUCTURAL FILL IN ACCORDANCE TO WSDOT STANDARD SPECIFICATIONS. 4. ROCKERY AND/OR RETAINING WALLS GREATER THAN FOUR (4) FEET IN HEIGHT REQUIRES A BUILDING PERMIT. 5. IT WILL BE THE PERMITEE'S RESPONSIBILITY TO SUCCESSFULLY CAP AND ABANDON ALL EXISTING UTILITIES WITHIN THE DEVELOPMENT IN ACCORDANCE TO THE GOVERNING UTILITY AGENCY. 2" x 2" WOOD/STEEL FILTER FABRIC SECURED TO 2" x 214 GA WIRE FABRIC EQUAL 0 I N NATIVE BACKFILL MATERIAL FILTER FABRIC MATERIAL IN CONTINOUS ROLLS USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE 2" x 2" WOOD/STEEL POSTS -\ o [-WIRE MESH FENCE TO SUPPORT FILTER FABRIC N M.". /BURY BOTTOM OF R N MATERIAL 8" TO 12" 6' MAX NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN AND ENSURE PROPER EROSION CONTROL THROUGHOUT PROJECT. 2. SILT FENCE TO BE PLACED DOWNSLOPE OF CONSTRUCTION ACTIVITY. CITY OF EDMONDS PUBLIC WORKS DEPARTMENT St. 18y., CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN FILTER FABRIC FENCE FILTRATION SYSTEMS APPROVED BY: R. ENGLISH REV SIGN DATE JANUARY 2018 STANDARD DETAIL ER-900 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. 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 `Sf. l8"��"• • 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 REV SIGN _SATE JANUARY 2018 STANDARD D ETAI L ER-901 EROSION & SEDIMENT CONTROL NOTES 1. PRIOR TO BEGINNING EARTH DISTURBING ACTIVITIES, INCLUDING CLEARING AND GRADING, ALL CLEARING LIMITS, EASEMENTS, SETBACKS, TREES AND DRAINAGE COURSES SHALL BE CLEARLY DEFINED AND MARKED IN THE FIELD TO PREVENT DAMAGE AND OFFSITE IMPACTS. 2. CONSTRUCTION VEHICLE ACCESS AND EXIT SHALL BE LIMITED TO ONE ROUTE IF POSSIBLE. ACCESS POINTS SHALL BE STABILIZED WITH QUARRY SPALLS OR CRUSHED ROCK TO MINIMIZE THE TRACKING OF SEDIMENTS ONTO PUBLIC STREETS. WHEEL WASH OR TIRE BATHS SHALL BE LOCATED ON -SITE. IF SEDIMENT IS TRANSPORTED ONTO A ROAD SURFACE, THE PAVEMENT SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM THE PAVEMENT BY SHOVELING OR SWEEPING AND BE TRANSPORTED TO A CONTROLLED SEDIMENT DISPOSAL AREA. STREET WASHING WILL ONLY BE ALLOWED AFTER SEDIMENT IS REMOVED IN THIS MANNER. PAVEMENT WASHING SHALL NOT OCCUR UNTIL ALL STORM DRAIN INLETS, LOCATED DOWNSTREAM OF THE WASHING AREA, HAVE BEEN PROTECTED BY PLACEMENT OF A FILTER CLOTH UNDER THE INLET GRATE. J. PROPERTIES AND WATERWAYS DOWNSTREAM FROM THE DEVELOPMENT SITE SHALL BE PROTECTED FROM EROSION DUE TO INCREASES IN THE VOLUME, VELOCITY, AND PEAK FLOW RATE OF STORMWATER RUNOFF FROM THE PROJECT SITE. 4. PRIOR TO LEAVING THE SITE, STORMWATER RUNOFF SHALL PASS THROUGH APPROVED SEDIMENT BARRIERS OR FILTERS, DIKES, OR ANY OTHER APPROVED FACILITY INTENDED TO TRAP SEDIMENT. THESE SEDIMENT CONTROLLING MEASURES SHALL BE CONSTRUCTED AS THE FIRST STEP IN GRADING. THESE FACILITIES SHALL BE FUNCTIONAL BEFORE ANY OTHER LAND DISTURBING ACTIVITY TAKES PLACE. EARTHEN STRUCTURES SUCH AS DAMS, DIKES, AND DIVERSIONS SHALL BE SEEDED AND MULCHED ACCORDING TO THE TIMING INDICATED UNDER ITEM 5. 5. ALL EXPOSED AND UNWORKED SOILS SHALL BE STABILIZED BY THE PLACEMENT OF SOD OR OTHER VEGETATION, PLASTIC COVERING, MULCHING, APPLICATION OF BASE ROCK WITHIN AREAS TO BE PAVED, OR SOME OTHER APPROVED MEANS, TO PROTECT THE SOIL FROM THE EROSIVE FORCES OF RAINDROP IMPACT AND FLOWING WATER. FROM OCTOBER 1 THROUGH APRIL 30, NO SOILS SHALL REMAIN EXPOSED AND UNWORKED FOR MORE THAN 2 DAYS. FROM MAY 1 THROUGH SEPTEMBER 30, NO SOIL SHALL REMAIN EXPOSED AND UNWORKED FOR MORE THAN 7 DAYS. THIS CONDITION APPLIES TO ALL SOILS ON SITE, WHETHER AT FINAL GRADE OR NOT. THE SOIL STABILIZATION MEASURES SELECTED SHOULD BE APPROPRIATE FOR THE 77ME OF YEAR, SITE CONDITIONS, ESTIMATED DURATION OF USE, AND THE POTENTIAL WATER QUALITY IMPACTS THAT THE STABILIZATION MEASURES MAY HAVE ON THE DOWNSTREAM WATERS. SOIL STOCKPILES SHALL BE STABILIZED AND PROTECTED WITH SEDIMENT TRAPPING MEASURES. 6. CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. CONSIDER SOIL TYPE AND ITS POTENTIAL FOR EROSION. REDUCE SLOPE RUNOFF VELOCITIES BY (1) REDUCING THE LENGTH OF CONTINUOUS SLOPES BY USING TERRACING AND DIVERSIONS, (2) REDUCING THE GRADE OF THE SLOPE, AND (3) ROUGHEN SLOPE SURFACE. CONTAIN DOWNSLOPE COLLECTED WATER IN PIPES OR PROTECTED CHANNELS. 7. ALL STORM DRAIN INLETS MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT STORMWATER RUNOFF SHALL NOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR TREATED TO REMOVE SEDIMENTS. 8. ALL TEMPORARY ON -SITE CONVEYANCE CHANNELS SHALL BE DESIGNED, CONSTRUCTED AND STABILIZED TO PREVENT EROSION. STABILIZATION, INCLUDING ARMORING MATERIAL, ADEQUATE TO PREVENT EROSION AT ALL DISCHARGE POINTS, ADJACENT STREAM BANKS, SLOPES AND DOWNSTREAM REACHES, SHALL BE PROVIDED. 9. ALL POLLUTANTS, INCLUDING WASTE MATERIALS AND DEMOLITION DEBRIS, THAT OCCUR ON -SITE DURING CONSTRUCTION SHALL BE HANDLED AND DISPOSED OF IN A MANNER THAT DOES NOT CAUSE CONTAMINATION OF STORMWATER. MAINTENANCE AND REPAIR OF HEAVY EQUIPMENT AND VEHICLES INVOLVING OIL CHANGES, HYDRAULIC SYSTEM DRAIN DOWN, SOLVENT AND DE -GREASING CLEANING OPERAT70NS AND OTHER ACTIVITIES WHICH MAY RESULT IN DISCHARGE OR SPILLAGE OF POLLUTANTS TO THE GROUND OR INTO STORMWATER RUNOFF, MUST BE CONDUCTED UNDER COVER AND ON IMPERVIOUS SURFACES. THESE SURFACES SHALL BE CLEANED IMMEDIATELY FOLLOWING ANY DISCHARGE OR SPILLAGE INCIDENT. WHEEL WASH, OR TIRE BATH WASTEWATER, SHALL NOT BE DISCHARGED TO THE STORM DRAIN, OR ON -SITE STORMWATER TREATMENT SYSTEM. 10. ALL TEMPORARY AND PERMANENT EROSION AND SEDIMENT CONTROL FACILITIES SHALL BE MAINTAINED AND REPAIRED AS NEEDED TO ASSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION. 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) - 2021 WSDOT/APWA STANDARD SPECIFICATI0NS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION - WASHINGTON STATE DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL FOR THE PUGET SOUND BASIN (CURRENT EDITION) 2. STANDARD PLAN AND TYPE NUMBERS INDICATED ON THESE DRAWINGS REFER TO CITY OF EDMONDS STANDARD DETAILS, UNLESS NOTED OTHERWISE J. 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 AS- BUILT CONDITIONS ON ONE SET OF REPRODUCIBLE DRAWINGS FOR SUBMITTAL TO THE OWNER PRIOR PROJECT COMPLETION AND ACCEPTANCE. A SET OF AS -BUILT DRAWINGS SHALL BE SUBMITTED TO THE CITY OF EDMONDS PRIOR TO FINAL APPROVAL OF THE BUILDING OCCUPANCY FINAL PROJECT APPROVAL. 6. ELEVATIONS SHOWN ARE IN FEET. SEE SURVEY FOR BENCHMARK INFORMATION 7. THE LOCATIONS OF EXISTING UTILITIES AND SITE FEATURES SHOWN HEREON HAVE BEEN FURNISHED BY OTHERS BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHOULD THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN AND TO FURTHER DISCOVER AND PROTECT ANY OTHER UTILITIES NOT SHOWN HEREON WHICH MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. CONTRACTOR SHALL VERIFY LOCATION, DEPTH, SIZE, TYPE AND CONDITION OF EXISTING UTILITY LINES AT CONNECTION OR CROSSING POINTS BEFORE TRENCHING FOR NEW UTILITIES. ENGINEER ASSUMES NO RESPONSIBILITY FOR THE COMPLETENESS OR ACCURACY OF THE EXISTING UTILITIES AND SITE FEATURES PRESENTED ON THESE DRAWINGS. ENGINEER SHALL BE NOTIFIED IMMEDIATELY OF CONFLICTS THAT ARISE. 8. CONTRACTOR SHALL LOCATE AND PROTECT ALL UTILITIES DURING CONSTRUCTION AND SHALL CONTACT THE UNDERGROUND UTILITIES LOCATION SERVICE (1-800-424-5555) AT LEAST 48 HOURS PRIOR TO CONSTRUCTION. 9. CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AT THE PROJECT SITE BEFORE STARTING WORK AND SHALL NOTIFY OWNER'S REPRESENTATIVE OF ANY DISCREPANCIES. 10. PIPE LENGTHS WHERE SHOWN ARE APPROXIMATE AND MAY CHANGE DUE TO FIELD CONDITIONS. 11. CONTRACTOR SHALL OBTAIN A COPY OF THE GEOTECHNICAL REPORT (WHERE APPLICABLE) AND SHALL THOROUGHLY FAMILIARIZE HIMSELF WITH THE CONTENTS THEREOF. ALL SITE WORK SHALL BE PERFORMED IN STRICT COMPLIANCE WITH THE RECOMMENDATIONS OF THIS REPORT. 12. STRUCTURAL FILL MATERIAL AND PLACEMENT SHALL CONFORM TO THE RECOMMENDATIONS OF THE PROJECT GEOTECHNICAL REPORT. 13. SUBGRADE SOILS IN ALL AREAS WHERE RAIN GARDENS, INFILTRATION OR PERVIOUS PAVEMENT IS TO BE PLACED SHALL BE DELINEATED AND PROTECTED AT ALL TIMES FROM COMPACTIVE ACTIVITIES (i.e. HEAVY EQUIPMENT, STOCKPILING). 14. MANHOLES, CATCH BASINS, UTILITIES AND PAVEMENT SHALL BEAR ON MEDIUM DENSE TO VERY DENSE NATIVE SOIL OR COMPACTED STRUCTURAL FILL. IF SOIL IS DISTURBED, SOFT, LOOSE, WET OR IF ORGANIC MATERIAL IS PRESENT AT SUBGRADE ELEVATION, REMOVE AND REPLACE WITH COMPACTED STRUCTURAL FILL PER GEOTECHNICAL REPORT. 15. SEE SURVEY AND ARCHITECTURAL DRAWINGS FOR DIMENSIONS AND LOCATIONS OF BUILDINGS, LANDSCAPED AREAS AND OTHER PROPOSED OR EXISTING SITE FEATURES. 16. SEE ARCHITECTURAL DRAWINGS FOR PERIMETER FOUNDATI0N 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 MANAGEMENT FACILITY. 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 CONSTRUCTI0N 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. KOBL YK@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 PRECONSTRUCT70N 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 ON- SITE 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 FINISHED CONTOURS OR SPOT ELEVATIONS SHOWN. 27. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 59. SLOPE FOR A MINIMUM DISTANCE OF 10 FEET. 28. CONTRACTOR SHALL BE RESPONSIBLE FOR AND SHALL INSTALL AND MAINTAIN SHORING AND BRACING AS NECESSARY TO PROTECT WORKERS, EXISTING BUILDINGS, STREETS, WALKWAYS, UTILITIES AND OTHER EXISTING AND PROPOSED IMPROVEMENTS AND EXCAVATIONS AGAINST LOSS OF GROUND OR CAVING EMBANKMENTS. CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR REMOVAL OF SHORING AND BRACING, AS REQUIRED. 29. CONTRACTOR SHALL OBTAIN APPROVAL FROM THE CITY AND FOLLOW CITY PROCEDURES FOR ALL WATER SERVICE INTERRUPTIONS, HYDRANT SHUTOFFS, STREET CLOSURES OR OTHER ACCESS RESTRICTIONS. CONTRACTOR SHALL NOT RELOCATE OR ELIMINATE ANY HYDRANTS WITHOUT FIRST OBTAINING WRITTEN APPROVAL FROM THE FIRE MARSHAL. 30. COORDINATE AND ARRANGE FOR ALL UTILITY CONNECTIONS, UTILITY RELOCATIONS AND/OR SERVICE INTERRUPTIONS WITH THE AFFECTED OWNERS AND APPROPRIATE UTILITY COMPANIES. CONNECTIONS TO EXISTING UTILITIES SHALL BE MADE ONLY WITH ADVANCE WRITTEN APPROVAL OF THE AUTHORITIES GOVERNING SAID UTILITIES. 31. ALL UTILITIES SHALL BE PLACED UNDERGROUND. 32. EXIS77NG UTILITY LINES IN SERVICE WHICH ARE DAMAGED DUE TO CONSTRUCTION WORK SHALL BE REPAIRED AT CONTRACTORS EXPENSE AND INSPECTED AND 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 959. COMPAC77ON TEST REPORTS SHALL BE PROVIDED TO THE CITY PRIOR TO PAVING. 36. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE POLYETHYLENE PLASTIC FOAM AS A CUSHION BETWEEN THE UTILITIES. 37. SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE UTILITIES WITHIN THE BUILDING. 38. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK. 39. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM. 40. PIPE MATERIAL AND SIGNAGE SUBMITTALS SHALL BE PROVIDED TO CITY ENGINEERING DIVISION FOR APPROVAL PRIOR TO INSTALLATION. DEMOLITION NOTE SEE BUILDING PERMIT BLD2021-0784 FOR ALL DEMO REQUIREMENTS. ENGINEERING DIVISION OWNER/CONTRACTOR IS RESPONSIBLE FOR APPROVED AS NOTED EROSION CONTROL AND DRAINAGEj;�� 03/16/2022 U) w w U 0 o 0 Z Z U U w J � � U U U CD Ci EL EL w 0 0 m CV CV N O O N cV cV ON Q I I o 0 r 1ImK9__W m J J :2 U M LU I- 00 5 O Ln N O (%00 cy) cV J < 00 QLn N Q Z w r, < 0 Z J LPL Zv)a JNZNV)� CL N W a- CU a W Qom LLI WJ�<rF�C . aCpv OF DEvL11bbpm DEPA aW BLD2021-0742 SHEET 2 of 4 A JOB No. CB (TYPE 1) RIM=173.56' IE 8"CONC= 171.22'(NE.) CONTRACTOR TO FIELD VERIFY ELEVATIONS AT PROPERTY LINE ALLOWS FOR A MINIMUM OF 2% SLOPE ON THE SEWER LINE. IE 8"( IE 8"C SEWER NOTES 1. IF THE SEWER LATERAL AND CONNECTION IS TO BE REPLACED, THE CONNECTION WILL BE CORE DRILLED AND ROMAC SADDLE OR EQUAL SHALL BE USED. IF THE SEWER CONNECTION WILL BE CUT IN, A WYE SHALL BE INSTALLED. 2 SCHEDULE A VIDEO INSPECTION OF THE EXISTING SEWER L A TERA L AT ENGINEERINGPERMI TS@EDMONDS. W4. GOV 13 re I d!d ALL EXISTING FAILING, DAMAGED OR NON-ADA COMPLIANT FRONTAGE IMPROVEMENTS SHALL BE REMOVED AND REPLACED AS DETERMINED BY THE CITY ENGINEERING INSPECTOR IMPERVIOUS AREAS TYPE OF AREA SQUARE FOOTAGE STORMWATER FACILITY LAWN & LANDSCAPE 3,010 SOIL AMENDMENT ROOFS 2,674 INFILTRATION TRENCH HARD SURFACES 898 PERMEABLE PAVEMENT PROJECT SITE CA TECOR Y- CA TEGOR Y 1 DISCHARGE LOCATION: Cl TYS MS4 TO SHELLABARGER CREEK DRY UTILITIES NOTE MINIMUM OF Y SEPARATION IS REQUIRED BETWEEN THE DRY UTILITIES (POWER, GAS, SS. PHONE, CABLE ETC) AND SEWER, WATER AND TORM AND 5' FROM ANY CITY MAIN LINE PERVIOUS CONCRETE NOTE GEOTECH TO PROVIDE APPROVAL OF SUB -GRADE CONDITIONS PRIOR TO CONSTRUCTING PERMEABLE PA VEMEN T .......... ............... .. ..... ....... .... ....... ...... . ........ ...................... . ........ . ........................ ... ............ ............ ...... .. ............... ........................ "PP.- 6" SEWER -'fqz! . . .......... ....... ....................... ..... .................... .... ..... ................ .......... .4. .... 0 .......... CLEANOUT ............... ................. ...... ........... ............ ........... ................ ....... .......................................................... ......... ..... ................. .................. �` --- .......- 11111111111111je ........................... ............. ...................... *'I_�­ CAS, ....... .............. ........................ ARWOXIMA IE .................. G-G- G- G % G ................ ............... ...... ......SEWER .0 1-112- HEXBOL AND......... COL• ........ 2J LF-6' PVC FOUND REBAR/CAP . ..... I ................... 0 1.67Z ------- LS# 16190 .............. ......... ... ..... TW= 179.5 C 0.06"S & 0.1 2E OF .............. BW.=178.0 ......... PROP COR CED N 8-9 5 �91 41 W 59.88' .1 .............. 1 - N, ... YARD ................. .. DRAIN . ........ . ..... .................. C_+?C RIM=1 4­........ . 17 F-6- 0 PVC 180...........01 .5y. 6' PR TW=179.5 BW=179.0 LF-6" P 0' .... ..... VC SERVICE AT 2,. ....... 0. . 7Y. MIN. ................... W. INSTALL TYPE 1 CB ........... DRAINS'... ............. -184. .0 ................0 2,07, MIN PER COE STD _SO-JOJ B -1 ................ ....... * IE. 0 SOLD Lit ....... ................ i*...6� ... WISO ILI ) TW=184.0 =18J.O± ....... ............. 84.0 184 1 TW-1 MAX -1807 ............. . . ............ -181.0 TW=184 0 BW=181.0 ......... ..... .. .... - A *I�T -S!�J-3�13' 1E (N)=180.5 __FjO LF-6" P . .1 . ... IE (W)=180.1 BW=1ZO B W='li8 1. 5� ................... ............ �FFP ........ .. ...... . /-70.50% MIN 4- .'INFIL 77.?A 770N.'.77?ENCh N1. ....... ................ . ..... ..................... 2'PARALLEL PIPES .0. 2" .'. - - Cf) ................ ........ ................. .......... 0 I I LO (FOOTING DRAINS) 20 BSBL ........... ........ V-4. SD-.6.J.6 ........................ ................... ................. FG- 1835 ....... ............. .................. ......... ............... .8.010 1 1 a I as- 5 LF-6" PVC SDCO PER COE ....... A`00� ....... .. 'BTW. ROCK;=��-..-.. @ 1. 007. A41N ....... G-r STD SD-619 (TIP) 5. 0� .............. ................ ....... ..... 'FG, I ............ (ROOF DRAWSL 01I, as ... ......... .... (A (2) 24" DEC .... ....................... ............ 9. 7777.77 C_. ....... q ......................... F ............... * ..................... ............. C/) ................... ............................... .................................... ....... =184.0 =18J.0 ................... '10 A I ................... ........................ ............ I I .................................... ... ......... 7D ........................ SSCO PER COE S_ P) •...... PLACE WITHIN OFS 77ON FOU�10A (Ty .............................. ................. ... OBSERVA 77ON- - - 611E 171.77 __0T ................... ........... ........... ................... ..................... 0 ............... ... ..................... P ......... ORT ... ............... I .. ................ .... .................... ................ ................ 8 -6" PVC LIJ 5 LF PROPOSED SFR HOUSE 0 1. 00% MIN SEE ARCH17ECTURAL PLANS BUILDING FOOT PRINT ....... . . . . . . I / ................. ... ...................................... 2,290.26 SF ........... ... ........................ .............. BASEMENT FFE.• 177.77\ .......... tK' EX.WAIEA* .... .......... P ........... .......... ..... ........ PROVIDE 5 A ............. STAIRS 1ST FLOOR FFE. 188.00'd\ ............ -TR. A/Va. CAP. -1 4, 199.23Ps'T\ 212.05 .... . 85.�5 PER ARCHITECTS 2ND FLOOR FFE ............ < .. ER @W=184 0 PLAN TOP OF ROOF FFE. ... ............. Z ................ ..... L INS . L - �EW- S .E Cr. WITH TH NEW 4' ROOF LINE AREA ............. 27 17.39 SF ? ~...ME....PER - COE.'.'.'.'.'..'.'.'.'.'.'.'.'.'.'..' . . , ME PF � P INSTALL . ....... ..... sViWA-130., , ...... ............... ......... ................ ..................... .............. ........ ................. ......... ROOF LINE (TYP) ........ ......... ................... ........... ... ......... .......... ........... LINE (TYP) FOUNDATION - ............... .... .............. .............. .................... .................. I .......... &92, 0) ............... .... ............ .................... ........... P ............... ....... ............... Ng bI /P� .................... -'-'CONtRflt-� 'A ... to Ld ............... .............. lb I .... WALKWAY P R•... N (0 ......... .... .... 00im- AAk. ....... ...... .................... .................... ....... ............... .... ...... ....... INSTALL AREA DRAW ........ �0.. co 0 ........ ...... t:c WINON PER COE STD 0 ... jo, 7F.'DRIWICA r ............. RIM=1875 0 j.W . CH. PER. CITY,. IE=185.5± :z -STA* .DETAIL.* 77?= .SEE T ............... ................... ......... TW=195. 0 ............... ..... ..................... . SIGHT, BW=188.0 6" PERFORATED ..... ... 30' ...... ... S 4 DISTANCE F0077NG DRAIN POINT A, FINAL GRADE TO Row. 0.507. MIN (TV) ....... . GRAPHIC SCALE 10 0 5 10 SCALE: 1 10' ACCEPTABLE TIGHTLINE MATERIAL: SDR 35 SCH 40 N-12 F810 HANCOR NOTE ALL RELOCATION OF TREE PROTECTION FENCING AND ANY ACTIVITY WITHIN THE LIMITS OF DISTURBANCEIDRIPLINE OF TREE /1 SHALL BE PERFORMED BY AN ISA CERTIFIED ARBORIST SEE PC 1 FOR CON TA C T INFORMATION lUr)Tl= IF THE RIM TO INVERT ELEVATION EXCEEDS 5 FEET THEN A TYPE 2 MANHOLE WILL BE REQUIRED. NOTE ALL PERVIOUS AREAS TO MEET POST CONSTRUCTION SOIL QUALITY AND DEPTH PER COE STD SO-642. 11 rat d!2I ALL PORTIONS OF THE RETAINING WALLS (FOOTINGS, DRAINAGE ETC.) SHALL BE LOCATED ON THE SUBJECT SITE AND NOT IN THE CITY RIGHT OF WAY. WALL TO BE A MINIMUM OF 2' FROM ALLEY EDGE OF PAVEMENT OR PROPERTY LINE WHICHEVER IS GREATER NOTE.• DESIGN OF RETAINING WALLS BY OTHERS ..................... ............... ..... .... ........... SLOPE TO DRAIN (TYP) TOP OF RAIL 42" .................................... .......... GARAGE ..................... ............... PERWOUS,CONCRETE,," CONNECT WALL DRAINS TO ABOVE ALLEY PAVEMENT FF=18Z5' S ............... ....... ... -,9R1 WiWA Y. PER, COE AREA DRAIN. PROVIDE STD SD-622 C, CO'S PER PLAN co ..... ..... UTILITY ME , ............ JOINT -. ITY 7�10-- ....... ..... ........ 6" PVC ROOF TOP OF WALL 24" 4_1�1 Co Ox Tw= 198.5 .............. FOR DRY.URLIRES. - - - - - . . 1* MIN (TYP) .. ...... .. AND PSE FOh REWSED This retaining wall is approved to PA VEMEN T ELEVATION ................. DRAIN 0 0.5 ABOVE ALLEY .............. B W= 188. 0 COORDINATE WITH SNOPUD ......... . . . . .. .... D - - - RWCES. .......... discharge to the onsite stormwater ..................................... -5.07. V) .... ........... RETAINING WALL 10' ............. management system. ....... ....... ...... MAXIMUM RETAINING ...... ...... ... PEPLA�tkt-Nr- OF ..... 2.'-SA T-FCR.- ....... ....... ... SB ..... .............. .......... TIER ... �z TW=198.5 HEIGHT (PLUS 2' ................ tijp� * 16 Ai4b*-G'b­ 1k. - - 1� � ABOVE FOR VEHICLE ... ................. ... BW=196.5 (S) ORIGINAL GRADE .. .... ..... BW=188.5 (N) PROTECTION) ............... -------- ......... ... ..... .8(p ...... ... FOUND REBAR/CAP .......... ............. . .............. ...... 87- - W- ...... 16190 ..... . .... ......... ...... ......... ............ .......... .. ... S HOUSE ..... .. ....... & 0.01 W OF Tw--:196.* .............................................. ...... -0, 0 .. ................. ­198:0 ........... . ..... ......... . ........... • ........... TW_ A. ................... TW PROP COR . ......... r ....... '19J.0 . ... ... t .... ..... ................ .................. ........ ..... ........... . ... ; .. ......... ..... • ...... .............. .......... -7. - B �-'l " � ..... .... .... .......... *.*.'.'.*.*.'.-.-BW.'188.0.-.-. ................. RETAINING- WALL EXTEND 2' ABOVE EXISTING 8.1.. ............ ..... ... 01 ....... .... ....... ... ...... GRADE AND PLACE HANDRAIL AT TOP. ASPHALT ........... .. .................................. ................... SEE DESIGN BY CUSTOM DESIGN ENGINEERING, INC SEE BUILDING DEPARTMENT CONSTRUCTION NOTES ........ .. .................................. ............... ................... UP . ..... Ff#S EET U) DO NOT EXCEED A MAINTAIN A MINIMUM OF 5' 2:1 SLOPE IN THE ISEPARATION FROM RETAINING 2 014 0 RIGHT OF WAY. WALL AND UTILITY POLE. 0 Know what's below. Call before you dig. LOT LINE STAKES MUST BE IN PLACE AT TIME OF FOUNDATION INSPECTION APPROVED PLANS MUST BE ON JOB SITE 3' WIDE ACCESS PATH SECTION A -A rA 2 2 ABOVE ORIGINAL GRADE 6" WALL DRAIN BUILDING DEPARTMENT CONSTRUCTION NOTES 1. NO EXCAVATION OR FILL IS AUTHORIZED TO ENCROACH UPON A NEIGHBORING PROPERTY WITHOUT EXPLICIT AUTHORIZATION BY THE ADJACENT PROPERTY OWNER. 2. ANY CAST -IN -PLACE RETAINING WALL 4 FEET AND GREATER, MEASURED FROM TOP OF WALL TO TOE, OR ANY RETAINING WALL THAT HAS A SURCHARGE ON IT, SHALL HAVE A SEPARATE BUILDING PERMIT AND BE DESIGNED BY A LICENSED ENGINEER. 3. A SEPARATE DEMOLITION PERMIT IS REQUIRED PRIOR TO REMOVAL OF ANY EXISTING STRUCTURE(S). ALLEY DRIVIN G SURFACE GENERAL INFILTRATION SYSTEM NOTES 1. THE INFIL IRA TION TRENCH MUST BE CONSTRUCTED LEVEL AND PARALLEL TO EXISTING CONTOURS. NATIVE VEGETATION SHALL BE MAINTAINED DOWNHILL OF THE INFILTRATION TRENCH AS MUCH AS POSSIBLE. 2. TRENCH LOCATION IS SCHEMATIC AND ALIGNMENT SHALL BE FIELD ADJUSTED TO MATCH EXISTING CONTOURS AND TO AVOID TREES. 3.IN THE EVENT OF ADJACENT TRENCHES, A MINIMUM OF 5' SEPARATION SHALL BE PROVIDED. 4. A MINIMUM OF 6" OF SOIL COVER SHALL BE PROVIDED OVER TRENCH. 5. TRENCHES SHALL BE FILLED WITH UNIFORMLY GRADED WASHED GRAVEL WITH NOMINAL SIZE FROM V4' TO 1 9" DIAMETER. 6. TRENCH TO BE CONSTRUCTED IN ACCORDANCE TO THE DETAILS, ELEVATIONS, AND GEOMETRIC DATA PROVIDED. CHANGES TO THE CONFIGURATION OR LAYOUT SHALL BE APPROVED BY THE ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. 7 THE INFIL IRA T1 ON SYSTEM SHALL NOT BE PL A CED INTO OPERA TI ON UNTIL SITE WORK IS COMPLETED AND THE SITE IS COMPLETELY STABILIZED (I.E. WELL ESTABLISHED GRASS, STRUCTURES COMPLETED, AND GRAVEL DOWN, PARKING PAVED, ETC.). 8. USE OF THE INFIL IRA TION SYSTEM PRIOR TO COMPLETELY STABILIZING THE SITE IS LIKELY TO REDUCE THE CAPACITY OF THE SYSTEM TO PERFORM AS DESIGNED. STORM DRAIN GENERAL NOTES 1. THE CONTRACTOR SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY PERMITS PRIOR TO CONSTRUCTION. 2. BEFORE ANY CONSTRUCTION MAY OCCUR, THE CONTRACTOR SHALL HAVE PLANS WHICH HAVE BEEN SIGNED AND APPROVED BY THE CITY OF EDMONDS PUBLIC WORKS DEPARTMENT, OBTAINED ALL CITY, COUNTY, STATE, FEDERAL AND OTHER REQUIRED PERMITS, AND HAVE POSTED ALL REQUIRED BONDS. J. ALL STORM DRAINAGE IMPROVEMENTS SHALL BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF EDMONDS PUBLIC WORKS STANDARD PLANS AND POLICIES AND THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION, PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION (APWA). 4. ANY DEVIATION FROM THE APPROVED PLANS WILL REQUIRE WRITTEN APPROVAL, ALL CHANGES SHALL BE SUBMITTED TO THE CITY. 5. A COPY OF THE APPROVED STORM WATER PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 6. ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR SIMILARLY STABILIZED TO THE SATISFACTION OF THE CITY OF EDMONDS DEPARTMENT OF PUBLIC WORKS FOR THE PREVENTION OF ON -SITE EROSION AFTER THE COMPLETION OF CONSTRUCTION. 7. THE CITY REQUIRES A MINIMUM OF 2' OF COVER OVER PIPES L OCA TED IN DRIVEABLE AREAS AND A MINIMUM OF 1' OF COVER UNDER LANDSCAPE AREAS. 8. CONSTRUCTION OF DEWATERING (GROUNDWATER) SYSTEMS SHALL BE IN ACCORDANCE WITH THE APWA STANDARD SPECIFICATIONS. 9. ALL TRENCH BACKFILL SHALL BE COMPACTED TO 95 PERCENT DENSITY IN ROADWAYS, ROADWAY SHOULDERS, ROADWAY PRISM AND DRIVEWAYS, AND 85 PERCENT DENSITY IN UNPAVED AREAS. ALL PIPE ZONE COMPACTION SHALL BE 95 PERCENT 10. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, CONFINED SPACE PROTECTION, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK COVERED BY THE CONTRACT 11. APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN OBTAINED FROM AVAILABLE RECORDS AND ARE SHOWN FOR CONVENIENCE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFICATION OF EXISTING UTILITY LOCATIONS WHETHER OR NOT THESE UTILITIES ARE SHOWN ON THE PLANS. THE CONTRACTOR SHALL EXERCISE ALL CARE TO AVOID DAMAGE TO ANY UTILITY. IF CONFLICTS WITH EXISTING UTILITIES ARISE DURING CONSTRUCTION, THE CONTRACTOR SHALL NOTIFY THE CITY CONSTRUCTION INSPECTOR AND ANY CHANGES REQUIRED SHALL BE APPROVED BY THE DEVELOPMENT ENGINEER PRIOR TO COMMENCEMENT OF RELATED CONSTRUCTION ON THE PROJECT 12. THE UNDERGROUND UTILITY LOCATION SERVICE SHALL BE CONTACTED FOR FIELD LOCATION OF EXISTING UTILITIES PRIOR TO ANY CONSTRUCTION. THE OWNER OR HIS REPRESEN TA T7 VE SHALL BE C ON TA C TED IF A UTILITY CONFLICT EXISTS FOR UTILITY LOCATION IN SNOHOMISH COUNTY, CALL 811. THE CONTRACTOR IS RESPONSIBLE TO ENSURE THAT U 77LI TY L OCA TES ARE MAINTAINED THROUGHOUT THE LIFE OF THE PROJECT 13 OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE BACKFILLED ONLY WITH 518 MINUS CRUSHED ROCK AND MECHANICALLY COMPACTED (UNLESS OTHERWISE APPROVED BY THE CITY). CUTS INTO THE EXISTING ASPHALT SHALL BE NEAT LINE CUT WITH SAW OR JACKHAMMER IN A CONTINUOUS LINE. A TEMPORARY COLD MIX PATCH MUST BE PLACED IMMEDIATELY AFTER BACKFILL AND COMPACTION. A PERMANENT HOT MIX PATCH SHALL BE PLACED WITHIN JO DAYS AND SHALL MATCH EXISTING ASPHALT ROADWAY THICKNESS WITH A MINIMUM THICKNESS OF 2" 14. ALL DAMAGES INCURRED TO PUBLIC AND/OR PRIVATE PROPERTY BY THE CONTRACTOR DURING THE COURSE OF CONSTRUCTION SHALL BE PROMPTLY REPAIRED TO THE SATISFACTION OF THE CITY CONSTRUCTION INSPECTOR BEFORE PROJECT APPROVAL AND/OR THE RELEASE OF THE PROJECT'S PERFORMANCE BOND. N IS 15. GROUT ALL SEAMS AND OPENINGS IN ALL INLETS, CATCH BASINS, AND MANHOLES. ALL WORK SUBJECT TO FIELD INSPECTION FOR CODE COMPLIANCE ............................................... REVIEWED BY CITY OF EDMONDS! BUILDING DEPARTMENT ............................................... W. 7C ENGINEERING DIVISION APPROVED AS NOTED 03/16/2022 U) Z 0 C6 _j _j < < _j z C0 Z IL LL j CO 0 C"I WNZNV'� W a Uj a - Q < W Qom OJ> i _j > 0 <rF 0 @D 0 Uj OF DE&MI DEPAI LU I= Uj I-- T) BLD2021-0742 SHEET 3 of 4 JOB No. TYPE 1 OR 1-L CATCH UNDERDRAIN PIPE r BASIN W/ SOLID LID PER GUTTER MECHANICAL PLUG TRAFFIC RATED, CITY STANDARD DETAIL I - CIRCULAR LOCKING PROPERTY ROOF - EXTEND CLEANOUT 2" ABOVE CAST VALVE BOX PER LINE 5D-303 OR SD-304 - M PIPE ALLOWANCES w - - - - - - - - - - - DESIGN PONDING ELEVATION ASPHALT/ MANUFACTURER r CONCRETE RECOMMENDATIONS, R.O.W. MAXIMUM -j Z I _ OR PER PLAN SEE NOTES 1 AND 2 FINISHED GRADE w PIPE MATERIAL " " " " ' " " " " " " " " " " " " INSIDE DIAMETER - 4" STREAMBED COBBLES I I L`' 5 I PER WSDOT 9-03.1 1(2) j REINFORCED OR 12. o (MIN) - - - -� 5' MIN PLAIN CONCRETE 0 I ( ) DESIGN PONDING _ a INFILTRATION TRENCH ' F+---10' (MIN) ELEVATION Ll ALL METAL PIPE 15' EXTENTS _ I METER SUPPLIED I I rn SEE APPUCABLE STANDARD DETAILS PROPERTY UNE/EASEMENT ROOF ovo_c BY OFRAME AND GRATE CPSSP* PLAN(WSDOT STD SPEC 9-05.20) 12" 4" (MIN) DIA. OBSERVATION WELLS NTS _ - _Qclo O• SPACED 25' APART (MAX), 1 ROOF N MECHANICAL PLUG I I BALL VALVE SOLID WALL PVC 15" WELL (MIN) PER TRENCH DOWNSPOUT F'`"� (WSDOT STD SPEC 9-05.12.(1)) " ADD VALVE BOX o PROFILE WALL PVC 15' REMOVABLE BLE (WSDOT STD SPEC 9-05.12(2)) II EXTENSION OR SOIL " PUSH -ON PIPE AS NECESSARY p PVC CAP �I = II' 4S' \ *CORRUGATED POLYETHYLENE , `-t TO ACCOMMODATE CLEANOUT �T� II Ij O.D. OF RISER PIPE A I I I IPA ego " S+ STORM SEWER PIPE 12„ BUILDING _ - = - = - � _ � 12" SOIL TIGHT 45' BEND CLEANOUT COVER IN Li o _ - � C Li K III -III I III III-ICI-IIj-ICI ICI nl I� III III-III-In-lll MIN - PAVED AREA - 2 ", 4 6 O R 12 " 1 1=�T=>T=IT=i T 1=1_Ti=1_Ti-1 i f= i 1=�� 1 T I_T-1_Ti= --_ �� 1 WYE B DIRECTION : 4" (MIN) PVC DRAIN OF FLOW "•""'•'•""""'••""""'•""' 6" (MIN) PIPE PER WSDOT SOIL TIGHT LAWN/ NDS PRO SERIES VALVE A D J L(11 NOTES: LEVEL J SPEC. 9-05.1(5), COUPLER LANDSCAPE BOX WITH LOCKING WATER �J �v 12" (MIN) MAINTAIN POSITIVE 6" MINCOVER, OR EQUAL. SEE MAIN F UNDERDRAIN PIPE, ()I+- NOTES 1 AND 2. RISER SECTION i . CATCH BASINS SHALL BE CONSTRUCTED IN ACCORDANCE SLOPE PER PLANS WITH WSDOT STANDARD SPECIFICATION 9-05.50(3). 4" (MIN) PERFORATED PVC REMOVABLE PUSH -ON PVC TEE UNDERDRAIN PIPE PER WSDOT •�"Irw.►41�w+)'+"''''�` 2. AS AN ACCEPTABLE ALTERNATIVE TO REBAR, WELDED WIRE SPEC. 9-05.2(6), LAID LEVEL PVC DRAIN PIPE g� FABRIC HAVING A MIN. AREA OF 0.12 SQUARE INCHES PER I I r� MATERIAL LIST: FOOT MAY BE USED. WELDED WIRE FABRIC SHALL COMPLY 100' (MAX) _ z z / TO ASTM A497 AASHTO M 221). WIRE FABRIC SHALL NOT PROFILE O ALL 1" SERVICES TO BE TYPE "K" SOFT COPPER TUBING v1 w w " ?2� ( ) PLASTIC BOX NTs GENERAL NOTES: a" {MIN) R� QQ O 6 BE PLACED IN KNOCKOUTS. 1" BALL CORP. STOP WITH CC THREAD INLET AND COPPER (CTS) GRIP OUTLET (FORD OR MUELLER) CD CD `L g. MARKED "DRAIN" O O 1. REFER TO THE 2017 CITY OF EDMONDS Z z v v 3. APPLY NON -SHRINK GROUT TO INSIDE AND OUTSIDE OF TEST PLUG REFER O T ADDENDUM FOR SETBACK PLUG OR CONTINUED UNDERDRAIN OC DUAL PURPOSE UNION w ALL JOINTS, RINGS, RISERS AND FRAMES. CRUSHED SURFACING MECHANICAL PLUG J � � j n lIIIII -I_TI-III-III-II 6" (MIN) (CHECKLIST 13) AND INFEASIBILITY REQUIREMENTS. CONNECTION TOP COURSE (CSTC) 0 MIPT X CTS GRIP BALL VALVE CURB STOP EQUAL TO FORD 884-444Q FOR 1" CD I III- III-III=11_I=III COMPACTED PER WSDOT 9-03.9(3) E WHEN REPLACING EXISTING SERVICES: 1" METER SETTER WITH ANGLE BALL METER VALVE 15" HIGH WITH DUALCD / 4. ROUND KNOCKOUTS MAY BE ON ALL 4 SIDES, WITH MAX OBSERVATION III!_ 1-III=III-III=1I 2_ MIN COVER DEPTHS ASSUME NO VEHICULAR CLEANOUT DIAMETER OF 20 KNOCKOUTS MAY BE EITHER ROUND OR II=III 1=1�-111=111=11_i BACKFILL @PURPOSE UNIONS ON INLET AND OUTLET, HORIZONTAL IN HORIZONTAL, OUTLET EQUAL TO FORD VB74-15W-11-44 w w "D" SHAPE. WELL, SEE NOTE 3 LOADING. DESIGNER TO SPECIFY COVER DEPTHS IF (SHOWN WITHIN BIORETENTION FACILITY) CLEANOUT COVER IN WHEN PLACING NEW SERVICES: USE SAME AS ABOVE AND ADD A SINGLE CHECK, EQUAL TO FORD VBH74-15W-11-44 �w J VEHICULAR TRAFFIC ANTICIPATED. N LANDSCAPE AREA O 1" CC TAP SERVICE SADDLE EQUAL TO ROMAC 101S ~ w 5. THE MAX DEPTH FROM THE FINISHED GRADE TO THE WASHED DRAIN O ,. GENERAL NOTES: m PIPE INVERT IS 5'-0 ROCK, SEE C Z @ IN UNPAVED AREAS: CARSON 1324 MSBCF WITH DUCTILE IRON COVER AND CAST IRON READER DOOR; � LL1 LL1 NOTE 2 _c c NOTES: 1. CLEANOUT PIPE SHALL BE SAME SIZE AND MATERIAL AS UNDERDRAIN PIPE. IN PAVED AREAS: ARMOR CAST A6001946PCX12 BOX W/ A600196969 RCI LID 6. THE TAPER ON THE SIDES of THE PRECAST BASE SECTION �-1 = GEOTEXTILE, �U cv �' °0 2. CLEANOUT SHALL BE INSTALLED TO ALLOW FOR MAINTENANCE ACCESS TO ALL PIPES. H FOR VACANT LOT (FUTURE USE) LOCATION MARKED WITH PAINTED 2" X 4" STAKE WITH "WATER" STENCILED ON IT AND RISER SECTION SHALL NOT EXCEED 1/2"/FT. O O 1. PLACE GEOTEXTILE FABRIC ALONG WALLS AND TOP O SEE NOTE 1 .. l N N N O �1 V OF WASHED ROCK. GEOTEXTILE SHALL CONFORM TO 3. ALL FITTINGS SHALL BE SOIL TIGHT. OI 14 GA. VINYL COATED WIRE TRACER (TAPED TO PLASTIC PIPE EVERY 10') TO BE GROUNDED AT METER AND HOUSE N 7. CATCH BASIN FRAME AND GRATE SHALL BE IN ACCORDANCE U WSDOT SPEC. 9-33.2(1), GEOTEXTILE FOR N N CDWITH STANDARD SPECIFICATIONS. MATING SURFACES SHALL I II 1' (MIN) SEPARATION, NON -WOVEN TYPE. 4. CLEANOUT RISER TOP SHALL BE LOCATED OUTSIDE OF PONDING AREAS WHERE POSSIBLE. O SCHEDULE 40 3/4" OR 1" PLUG, REMOVE WHEN CONNECTION IS MADE TO CUSTOMER LINE WITH COMPRESSION FITTING Q I I N BE FINISHED TO ASSURE NON -ROCKING FIT WITH ANY 2' (MIN)ABOVE WATER SERVICE TO HOUSEINSTALLED BY OWNER/CONTRACTOR (PER P DO 1;1 r COVER POSITION. SEASONAL 2. WASHED DRAIN ROCK SHALL CONFORM TO WSDOT NOTES: O , PLUMBING CODE) o (MEASUREMENT AT THE TOP OF THE BASE) UNCOMPACTED NATIVE _ O PROPERTY OWNER RESPONSIBLE FOR PURCHASING 3 4 OR 1" METER THROUGH THE CITY AT DEVELOPMENT SERVICES I I I HIGH SPEC. 9-03.12(5), GRAVEL BACKFILL FOR DRYWELLS. / " Lt7 DO 8. VERTICAL EDGE OF RISER SHALL NOT BE MORE THAN 2" MATERIAL, SCARIFY 3" GROUNDWATER 1. CLEANOUT COVER TO BE LOCKING WITH ALLEN HEAD BOLT, MARKED "DRAIN CLEANOUT," DEPARTMENT; CITY WILL SUPPLY AND INSTALL METER AFTER PURCHASE; IF USING 3/4" METER, CONTRACTOR WILL PRECAST BASE SECTION FROM VERTICAL EDGE OF CATCH BASIN WALL. (MIN) TABLE OR 3. OBSERVATION WELL SHALL CONFORM TO WSDOT "CLEANOUT," "CO," OR SIMILAR, PROVIDE REDUCERS SECTION q HYDRAULICALLY SPEC. 9-05.2(6), PERFORATED PVC UNDERDRAIN 2TRAFFIC RATED LID REQUIRED IN AREAS WITH VEHICULAR LOADINGIS SIDE OF METER BOX SHALL BE SET AT THE PROPERTY LINE UNLESS APPROVED BY THE CITY ENGINEER. >_ . . NTS - RESTRICTIVE PIPE. METER BOXES SHALL NOT BE SET IN DRIVEWAY AREAS UNLESS TRAFFIC RATED BOX IS APPROVED BY CITY ENGINEER. o Q Q Q LAYER Y Y Y w 2 REVISION DATE C) REVISION DATE � REVISION DATE REVISION DATE CITY OF EDMONDS JANUARY 2018 TYPICAL DOWNSPOUT DECEMBER 2017 STORM DRAINAGE DECEMBER 2017 1 WATER SERVICE JANUARY 2021 CATCH BASIN TYPE I CITY OF EDMONDS INFILTRATION TRENCH CITY OF EDMONDS CLEANOUT CITY OF EDMONDS (FOR 3/4" & PUBLIC WORKS STANDARD _ PUBLIC WORKS STANDARD PUBLIC WORKS STANDARD PUBLIC WORKS 1 " METERS) STANDARD 00 J J Y DEPARTMENT DETAIL DEPARTMENT _ DETAIL DEPARTMENT DETAIL DEPARTMENT DETAIL o Y Y � APPROVED BY: R. ENGLISH S D - 3 0 3 FS t 18 9 APPROVED BY: R. ENGLISH S D - 6 3 6 Fs t 1 g 9� APPROVED BY: R. ENGLISH S D - 6 1 9 APPROVED BY: R. ENGLISH WA- 130 can LAST REVISED: 1/2919 O "DISHED" CAST IRON GRATE NpLn 1,­ 00 (n Q1 rj ADR/lam J j 0^0 4" p0p0p0p0p0p0p0p0p0p AR/V 9pp`9T 9Y a > N (MIN) 0000000000000000000 PERVIOUS CONCRETE, SEE NOTE 1 �TF pR° R°��AR A��R/q 2 _ - ROb' 'OFR eY Rol- � oy � Q . . z Lu PERMEABLE BALLAST, z ' (MIN) o 0 0 0 o SEE NOTES 2& 3 Lfi ro 12" �1in O c� 6., RUNOFF TREATMENT LAYER / gpRN (MIN) °ARF�Yq v„ C� (IF REQUIRED PER EDMONDS pgcY 6" DI41ETER OUTLET PIPE 1' (MIN) ABOVE SEASONAL STORMWATER CODE), SEE NOTE 4 /Y �� 2 pR e, C� HIGH GROUNDWATER TABLE 6 O GRATE OR HYDRAULICALLY @ a'• ���� RESTRICTIVE LAYER P JP RO r IF SUBGRADE, ✓ Rp A SEE NOTE 5 - • GENERAL NOTES: �TRo- a 24" d \ FILTER SOCK WITH OVER FLOW HOLES 42" t' % (TYP) 1. REFER TO THE 2017 CITY OF EDMONDS STORMWATER ADDENDUM FOR SETBACK (CHECKLIST 1 1) AND y FILTERI SOCK WITH J INFEASIBILITY REQUIREMENTS. ?' OVER FLOW HOLES CONCRETE { 2. THE MINIMUM THICKNESS SHOWN ABOVE MAY NOT BE SUFFICIENT FOR ALL APPLICATIONS. A PROJECT • {nP) SPECIFIC PAVEMENT DESIGN SHALL BE PREPARED BY A PROFESSIONAL ENGINEER LICENSED IN THE STATE OF DRIVEWAY APPROACH CURB AND GUTTER a d CATCH BASIN WASHINGTON IN CIVIL ENGINEERING T0: WITH CONCRETE CURB) SEE COE STD DTL TR-520 .. •, ••-;� : s 2.1. SUPPORT THE ANTICIPATED LOADING (E.G. PAVEMENT DESIGN LIFE, INITIAL AND TERMINAL SERVICEABILITY, s.• �,• REUABIUTY, ETC.) AND w H� 2.2. 7'0 SATISFY THE HYDROLOGIC REQUIREMENTS OF THE CITY OF EDMONDS STORMWATER CODE (I.E., CODE 2' MIN 0 a MAY WARRANT A THICKER PAVEMENT SECTION THAN THE MINIMUM STRUCTURAL SECTION REQUIRED). SAWCUT a 0 a 5 4 VARIES a 3. FOR SUBGRADE SLOPES 3% OR GREATER, SUBSURFACE CHECK DAMS OR OTHER METHODS TO PROMOTE COSUBSURFACE PONDING ARE REQUIRED. CO CO TIL&3^ S - 4. GEOTEXTILE SHALL NOT BE USED IN PAVEMENT SECTION UNLESS REQUIRED BY GEOTECHNICAL ENGINEER. IF \ \ /\�/�/f1//I// Z 4" CONCRETE BOTTOhI la 4 REQUIRED, GEOTEXTILE SHALL CONFORM TO WSDOT 9.33.2(1) GEOTEXTILE FOR SEPARATION, WOVEN TYPE.���'� Q J (POURED IN PLACE) @ J 6" CONCRETE LL a O I 5. REFER TO WSDOT LOCAL AGENCY GSPs DIVISIONS 2-9 FOR APWA GSPs. 3 COMPACTED SUBGRADE -/ 2" 5/8" MINUS CSTC N NOTES: SECTION A -A N 00 O ROUND TYPE 1. PERVIOUS CONCRETE SHALL CONFORM TO REQUIREMENTS OF APWA GSP 5-06SA. SURFACE SLOPE SHALL BE NOTES: N Z w �' NOTES: BETWEEN 0.5% AND 10%. O CITY INSPECTION REQUIRED ON FORM WORK PRIOR TO POUR. O W wj Y , `CATCH BASIN 1 . CONTRACTOR/DEVELOPER SHALL MAINTAIN 2. PERMEABLE BALLAST SHALL CONFORM TO THE REQUIREMENTS OF APWA GSP 4-04.2(9-03.9(2)).OPT1 • @2 CONCRETE SHALL BE CLASS 3000. a W ¢ U Uj THIS APPLICATION AT ALL TIMES DURING ♦ , ' > N 3. PAVEMENT BASE SHALL BE INSTALLED PER APWA GSP 4-04.3(5) SHAPING AND COMPACTION. 3 SUBGRADEN. SHALL BE CSTC COMPACTED TO 95% MAXIMUM DENSITY. U Q 12 Z CONSTRUCTION PERIOD. @ � J O w Q � O 4. RUNOFF TREATMENT LAYER SHALL MEET THE REQUIREMENTS OF 2017 CITY OF EDMONDS STORMWATER 4 FULL DEPTH 1/2" EXPANSION JOINT REQUIRED BETWEEN CURB AND DRIVEWAY APPROACH. Jim 2. ANY SEDIMENT IN CATCH BASIN INSERT @ p ADDENDUM SHALL BE REMOVED WHEN INSERT IS . . W a w ONE-THIRD FULLO MAINTAIN 1/2" LIP AT GUTTER ADJACENT TO DRIVEWAY APPROACH. r C SQUARE TYPE 5. PREPARE AND PROTECT SUBGRADE PER APWA GSP 2-06.3(3) SUBGRADE FOR PERMEABLE PAVEMENTS. L NOTES 3. CITY INSPECTION REQUIRED ON ALL O IF DRIVEWAY APPROACH WIDTH EXCEEDS 15', INSTALL FULL DEPTH EXPANSION JOINT AT CENTER OF DRIVEWAY. Z Q W EROSION CONTROL METHODS BEFORE Ii 1. FOR USE IN NON -TRAFFIC AREAS ONLY, SUCH AS OTHER WORK CAN BEGIN. O 2' ASPHALT SAWCUT MAY BE REQUIRED WITH CURB/GUTTER INSTALLATION. REFER TO COE STD DTL TR-520. O H ENCLOSED YARDS IN PRIVATE RESIDENCES AND V ENCLOSED PLAY AREAS IN SCHOOL GROUNDS. REV SION DATE REVISION DATE _ _ TEMPORARY JANUARY 2018 TYPICAL PERVIOUS DECEMBER 2017 ` � DRIVEWAY APPROACH JANUARY 2018 RESUB 2. FOR USE WITH6"PIPES ANDSh1ALLER,ANDDEPTH YARD DRAIN CITY OF EDMONDS SEDIMENT TRAP CITY OF EDMONDS CONCRETE PAVEMENT CITY OF EDMONDS TYPE V 0742 LESS THAN 18". PUBLIC WORKS FOR CATCH BASINS STANDARD PUBLIC WORKS STANDARD PUBLIC WORKS STANDARD Feb%4 DMONDS DEPARTMENT DEPARTMENT CITY M ETSERVI 3. LAST STRUCTURE BEFORE ROW HAS 18" MIN. SUMP DETAIL DETAIL DEPARTMENT DEVELOPMENT SERVICES - DETAIL DEPARTMENT DEPTH = APPROVED BY: R. ENGLISH E R - 9 0 2 FS 9� APPROVED BY: R. ENGLISH S D - 6 2 2 APPROVED BY R. ENGLISH T R - 5 45 ENGINEERING DIVISION SHEET BLD2021-0742 APPROVED AS NOTED 03/16/2022 4 of 4 JOB No.