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RESUB NO STAMPS CIVLIS 3.18.2020EX. CASED 370 1 1I CONCRETE POST WITH BOLT Q��F (DOWN-0.3) I I I R� �a„CEppR I I I I AIR V, C PERMEABLE AREI I �° i N 88'S6'47" W 203.00'L l I 130 I C NI PROPOSED FENCE AND GATE. I / I I FINAL LOCATION >C AND DESIGN MAY ! Nt0.7' CHANGE DURING O j0„ O O II CONSTRUCTION. 50 Sq�oFf' I\ 50 cFo9� i I II 110 I 10� I / 44 ° ° d ° g ° A d I • I ° ° F " �� d ° ° ° d ° d ° ° ° ° ° ° ° ° d d ° ° ° I ° PoIST I ° d d o�,o�s ° °° ° °° I °4 4 GA PP I C4 I ° PROPOSED NE DRIVEWAYMg ° NW 114, SEC. 24, T. 27 N., R.3E., W.M. SSCO (TO BE REPLACED) RIM: 96.36 SNOHOMISH COUNTY, WASHINGTON IE 89.86, C GONG (� INSTALL 80 CO W/ 12 CAST 0 \ TRENCH DAM (TYP.)/ ~'�RIM: 105± �i ZCO#4° T 7c o RIM: 111.5t ° / SO I ( BOVE) v I I 3 cp IE. 108 d / a 1 s' UTILITY° I 1 EASEMENT X W � EXISTIN I v I O BASEMENT A I w fW M 0 ICV\ I a PROPOSED 1 " rn o WATER METER I O I o 11O S 0 I I I SSCOJ4 RIM=103.90 IE=99.00 A, ALOHA► WAY ��� SCALE: 1" = 10' N W 10 5 0 10 20 W E. - LEGEND VICINITY MAP SCALE• 1"-2000' S - SSMH --�- SEWER MANHOLE v O CBMH CATCH BASIN MANHOLE v ❑ CB CATCH BASIN SSCO2 30.4' EQUIPMENTAND PROCEDURE RIM=100.00 a o YD YARD DRAIN IE=94.00, 6- (SW,E) 0 4 soco o v STORM DRAIN CLEANOUT BASIS OF BEARINGS 0 • N w GARAGE ) EXISTING DOWNSPOUTS z FF=98.3CURRENTLY INFILTRATE Et0.3' INSTALL A HOSE BIB o 0 FF=104.23 - - - WITH AN AVM AT z .4FF=112.32 C NC ET / 10BLOCK v ��� � i BL CK RE A/Nj NIG / METER DURING I I PROPOSED _ SSCO#1 I NEW DECK O - WA L P R) CONSTRUCTION 1-1/2" POLY COV'D 4.5' RIM=104.20 �_I I I WATERLINE TO BUILDING _ G-e_ 0 WOOD DECK IE=100.00 I c, HOUSE WITH (TBR) I RIRVATION PORTS Q Q TRACER WIRES ° I FFL (EXISTING) 1 I RIM: 104t (TYP) I I vE� ® 112.32' I _ _ I --� -- -- -- --- --- _ l �I G c max. R)_ III NEw) 4- - - - - Z I r - - rz \ l I ROOF DRAIN 11 J I L (TYP.) 4.5' I x I\ / L3 OF l I #3 1 CO 6 CO I Q LO o Q I I ° ° �\ RIM.104t RIM: 1.25t I z 1I 9 \ ellp .110 ° IE 102.5 i°° 011� pJ II \ \ o 20.3' N I EXISTING \ I I \ c J I BUILDING O o \ I I 0 /0 BSMT WALL ° I TOBEI O\ \ \ I\ BELOW z° I REMOVED) I I I \ ° p II a EX. I!�CWpO` NC. N w I I I \ Y I I 04, SAW CUT LINE °(GRADE AS NEEDED TO - - - - - ° 0.3' 12 0\ \ Q.) I I \ \ \ MAINTAIN PRE -CONSTRUCTION 44 X, DRAINAGE PATTERNS) ° d ° d ° I ° NEW WALKWAY, °° ° d ° EX MH I I 3 ° TOP=107.46 I I 109.55 ° D DROP INV=102.51-8"0NC.(N) \o PE--IADAYLIGHTTtJffit ° \ I l �=99.73-8" CONC.(N S) I GAS l CD FOOTING [CLEANOUT LRIM: N I - - - - - FOOTING DRAIN COJ2 Cop 4" FOOTING 00 RM.04t IE. 99 RIM: 110t RIM: 110t DRAIN - - --- U EXISTING DRIVEWAY IE 107 IE 106.25 IE 101 (OUT) F OVERHANG - __- - w TO BE REMOVED TB /� RIM: 109 & RESTORED AS LAWN 6" ROOF DRAIN 13LF-6" PVC, 09 II \ \\ I\ =107 7 I I O INFILTRATION TRENCH J1 O O \ \ \ O / 80'X2'X2'(TYP.) CB#1 TYPE-1 I j OF \ 6 \ �98- z BED OOMNRTION 3 �0 0� ve pF g & PUSH TEE / O O 0 J� �y \ O �l \ TRENCH IN NATIVE SOIL. GEOTECH \ 0 \ , L� �P \ OBSERVATION PORTS SHALL DETERMINE BOTTOM OF RIM: 108.5 C.3 J \ ` \ GRa�0 GR� pVV� Et0.2' RIM: 109t (TYP) INFILTRATION TRENCH IE: 106.25 g N z I \0 - N 88'56'47" W 203.00' EX. CAPPED 1/2" IRON REBAR STAMPED: 'PCS 1.0' CONCRETE BLOCK RETAINING WALL N 23*4 375349' E, 0.27' *TOE OF WALL IS ON PROPERTY LINE* NOTES: \ - - - - - - - - - - - - - - - 1. THE EXISTING SIDE SEWER WILL NEED TO T E N'D BY THE CONTRACTOR AND VIDEO MUST BE SUBMITTED TO THE CITY FOR EX. UNCAPPED 1/2" \ x REVIEW AND APPROVAL TO RE -USE. IRON REBAR _ I ° � ° ° ° I 2. IF THE EXISTING SEWER LATERAL IS PROPOSED TO BE REUSED, THE N 05°11 ' W 0.19' \ \ \ CITY'S PUBLIC WORKS DEPARTMENT WILL NEED TO N THE LATERAL •I TO DETERMINE IF IT IS ACCEPTABLE TO RE -USE CONTACT EDMONDS 1� SCALE: 1" = 1 0 5 10, Know what's below. Call before you dig. UTILITY CONFLICT NOTE . ° CAUTION.' THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE ® 1-800-424-5555 POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. IRON LAMPHOLE COVER WITH 1/2" HEX BOLTS AT PROPERTY LINE. EX. CAPPED 1/2" CONTRACTOR TO FIELD VERIFY IRON REBAR Nt0.7� LOCATION AND DEPTH OF STAMPED: 'PCS SIDE SEWER STUB. MODIFY 37536" 6' WOOD FENCE AS NECESSARY. °' N 27°22' E, 0.23' ssl �O c9 oW� O 00 \ I EXISTING SIDE SEWER () I wCL - I I II SSA 0 rD Sp i 6" ROOF DRAIN / ® I MIN O O� PVG l o�F�,6" CBJ2 TYPE-1, W/ SOLID LID & PUSH -ON TEE RIM: 104 IE. 101 3 9a C3 / I � � PUBLIC WORKS SEWER DIVISION, (425) 771-0235, TO SCHEDULE INSPECTION. 3. A MINIMUM OF 3' SEPARATION IS REQUIRED BETWEEN THE DRY UTILITIES (POWER, GAS, PHONE, CABLE, ETC.) AND SEWER, WATER PROJECT SITE CATEGORY. CATEGORY 2 AND STORM AND 5' FROM ANY CITY MAIN LINES. DISCHARGE LOCATION: SHELL CREEK 4. ALL FINAL RESTORATION SHALL BE COMPLETED BY THE CONTRACTOR NOT THE CITY OF EDMONDS. (IS TING PATIO 5. ALL UTILITIES TO BE PLACED UNDERGROUND. 5 SF 6. A MINIMUM OF 10' HORIZONTAL AND 1.5' VERTICAL (AT CROSSINGS) ) INFILTRATION IS REQUIRED BETWEEN SEWER AND WATER LINES. ?ENCH #2 7. A MINIMUM OF 5' HORIZONTAL AND 1.0' VERTICAL (AT CROSSINGS) SEPARATION IS REQUIRED BETWEEN WATER AND STORM LINES. 8. A MINIMUM OF 2' OF COVER IS REQUIRED FOR ALL PIPES LOCATED UNDER A DRIVABLE SURFACE AND 1 ' OF COVER IS REQUIRED FOR LANDSCAPE AREAS (A o THE CENTERLINE OF SR-524 AS MONUMENTED PER CITY OF EDMONDS v ssco SANITARY SEWER CLEANOUT SHORT PLAT N0. PLN20150007 RECORDED UNDER AUDITOR'S a a D4 wv WATER VALVE FILE NUMBER 201611 JO5001 v FH FIRE HYDRANT BM (Dicv IRRIGATION CONTROL VALVE v 4 TOP OF MONUMENT IN CASING AT THE SOUTHWEST a a 6 ws WATER SPIGOT CORNER OF SHORT PLAN PLN20150007 ELEVATION : 100.00 v OBo WATER BLOW -OFF - - - ®wM WATER METER EX. C. B. M TOP=96.72 INV=95.46-8" .I.P.(S) INV=95.43-8' .I.P.(E)- 0 N 0 l� V l� TYPE OF AREA SQUARE FOOTAGE STORMWATER FACILITY LAWN AND LANDSCAPE 17,757 BMP T5.13 ROOF 1,430 INFILTRATION TRENCH J1 ROOF 1,865 INFILTRATION TRENCH J2 ROOF 1,960 PERMEABLE PAVERS HARD SURFACE 3,000 PERMEABLE PAVERS HARD SURFACE 175 INFILTRATION TRENCH J2 25% RETROFIT N/A N/A 9. HOME SHALL BE SPRINKLERED. 10. ALL FINAL RESTORATION SHALL BE COMPLETED BY THE CONTRACTOR NOT THE CITY OF EDMONDS. HEIGHT CALCS 11. CONTRACTOR SHALL INSTALL AMENDED SOILS PER BMP T5.13 FOR A = 109.9' ALL DISTURBED PERVIOUS AREAS ON SITE. SEE DETAIL 3/C3. B = 105.2' 12. IF THE EXISTING WATER SERVICE LINE IS TO BE RE -USED, THE LINE C = 108.5' MUST BE DISCONNECTED AT THE METER DURING CONSTRUCTION. D = 109.6' INSTALL HOSE BIP WITH AN AVB AT THE METER DURING CONSTRUCTION. AVERAGE GRADE = 105.55' 13. IF RIM TO INVERT OF INLETS EXCEEDS 5-FT THEN A TYPE-2 ACTUAL HEIGHT = 133.33' MANHOLE IS REQUIRED. MAXIMUM HEIGHT = 133.55' 14. UTILITY PATCH FOR WATER SERVICE SHALL BE COMBINED WITH A FULL WIDTH OVERLAY. CARYROAD SFR psR SPRINKLER MAG NAIL SET FLUSH WITH ASPHALT PAVEMENT, AT APPROXIMATE CENTER -LINE OF DRIVEWAY TO SITE, m GAS VALVE AS SHOWN HEREON. GM ELEVATION : 107.72 O. GAS METER DATUM: SD STORM SEWER LINE ASSUMED SS SANITARY SEWER LINE ENGINEER/CONTACT W WATER LINE INSIGHT ENGINEERING COMPANY P.O. BOX 1478 E ELECTRICAL LINE EVERETT, WA 98206 j CONTACT BRIAN R. KALAB, P.E. T TELEPHONE LINE PH: (425) 303-9363 FAX: (425) 303-9362 G NATURAL GAS LINE EMAIL: INFO®INSIGHTENGINEERING.NET OH OVERHEAD UTILITY LINES SURVEYOR DPP UTILITY POLE LOMU-SAUERLAND & ASSOCWTES, INC. 19217 36TH AVE W., STE. 106 �GP GUY ANCHOR POLE LYNNWOOD, WA 98036 CONTACT: JEFFREY T TREIBER, PLS ❑ EB ELECTRICAL BOX PH: (425) 775-1591 ❑ TELR TELEPHONE PEDESTAL APPLICANT/OWNER ❑ CATV CABLE TV BOX SHANKS, SCOTT & KATHY PV POWER VAULT 730 CARY ROAD EDMONDS, WA 98020 �- , Lu LUMINAIRE 0 Ll AREA LIGHT GA GUY ANCHOR LEGAL DESCRIPTION H/C HANDICAP RAMP THAT PORTION OF GOVERNMENT LOT 1, SECTION 24, TOWNSHIP 27 NORTH, RANGE 3 EAST, W.M., IN SNOHOMISH COUNTY, WASHINGTON r-1 SIGN AS NOTED DESCRIBED AS FOLLOWS: x x x FENCE AS NOTED BEGINNING AT THE SOUTHWEST CORNER OF THE NORTHEAST QUARTER ® MB MAILBOX OF THE NORTHWEST QUARTER OF SAID SECTION 24; THENCE WEST 441 FEET• j • BOLLARD THENCE NORTH 211 FEET TO THE TRUE POINT OF BEGINNING; / THENCE WEST 203 FEET,• � ROCKERY THENCE NORTH 129 FEET,• THENCE EAST 203 FEET; WETLAND FLAG THENCE SOUTH 129 FEET TO THE TRUE POINT OF BEGINNING. TREE AS NOTED SITUATE IN THE COUNTY OF SNOHOMISH, STATE OF WASHINGTON. SUBJECT TO EASEMENTS, RESTRICTION AND RESERVATIONS OF RECORD. ASPHALTIC CONCRETE PAVEMENT APPROVED FOR CONSTRUCTION CITYOFEDMONDS CEMENT CONCRETE PAVEMENT a DATE: GCB STORM DRAIN CATCH BASIN (CB) STORM DRAIN MANHOLE (SDMH) BY SD CITYENGINEERING DIVISION O SS SANITARY SEWER MANHOLE (SSMH) 000 SANITARY SEWER CLEAN OUT (CO) TBR TO BE REMOVED W PROPOSED WATER 1 CITY 1ST REVIEW BRK 07-10-2019 PROPOSED SANITARY SEWER REV. NO. DESCRIPTION INITIALS DATE PROPOSED STORM DRAINAGE PROPERTY LINE X X EXISTING FENCE LINE // // EDGE OF PAVEMENT - - - - - - EXISTING CONTOURS XXX PROPOSED CONTOURS PRE-EXISTING DRAINAGE PATTERN INSIGHT ENGINEERING G�Oa p PROPOSED UTILITIES (POWER, COMM & CABLE) P.O. BOX - 1478 G NATURAL GAS EVERETT, WA 98206 �/ti.► PROPOSED DRAINAGE PATTERN (425) 303-9363 (425) 303-9362 FAX INFO@INSIGHTENGINEERING.NET PERFORATED PIPE SITE ADDRESS: 730 CARY ROAD PERMEABLE PAVERS EDMONDS, WA 98020 TAX ACCOUNT NO.: 27032400215200 0311612020 NW 1/4, SEC. 24, T. 27 N., ME., W.M. CARY ROAD SFR DWG FILENAME DESIGNED BY: DATE: SCALE: JOB NO.: 190983-001.DWG I JRC 02-04-2019 1 "=10, 19-0983 SHEET C1 DRAINAGE AND UTILITY PLAN Of S NTIA7 1 //1 CT7C 'ail T 77 NT 0 2T' W Ait l R 4C o- I BO I I � I PAST I I IPP E$ El AM (TYP.) I I � I � I I I I I I I Q 0 V `FILTER FABRIC MATERIAL IN CONTINUUS ROLLS USE G.� 2" x 2" WOOD/STEEL / STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE TT-TT7 12 PT PA/TPNTTC nP T1 CC RAID NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN AND ENSURE PROPER Ai EROSION CONTROL THROUGHOUT PROJECT. 2. SILT FENCE TO BE PLACED DOWNSLOPE OF CONSTRUCTION ACTIVITY. © 3. ANY AREA PROPOSED FOR INFILTRATION THAT CANNOT BE PROTECTED FROM CONSTRUCTION TRAFFIC SHALL BE OVER Know what's below. EXCAVATED AND OBTAIN GEOTECHNICAL APPROVAL OF THE SUBGRADE CONDITION AND INFILTRATION RATE PRIOR TO PLACING Call before you dig. ROCK OR PERMEABLE PAVEMENT. UTILITY CONFLICT NOTE. CAUTION.• THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE @ 1-800-424-5555 POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. 2" x 2" WOOD/STEEL POSTS WIRE MESH FENCE TO SUPPORT FILTER FABRIC BURY BOTTOM OF FILTER MATERIAL 8" TO 12" 6' MAX FILTER FABRIC FENCE FILTERATION DETAIL NOT TO SCALE STD DTL. ER-900 r -- j 3" DRIPLIN� 3 I 1. 4-FT HIGHT TEMPORARY CHAIN LINK OR ORANGE PLASTIC FENCE SHALL BE PLACED AT 3' BEYOND THE DRIPLINE OF THE TREE TO BE SAVED. FENCE SHALL COMPLETELY ENCIRCLE THE TREE(S). INSTALL FENCE POSTS USING PIER BLOCKS ONLY. AVOID DRIVING POSTS OR STAKES INTO MAJOR ROOTS. 2. NO ACTIVITIES OR STOCKPILING MATERIALS IS ALLOWED WITHIN TPF. 2 TREEPROTECTIONDETAIL C2 NOT TO SCALE CARYROAD ST.R EX. CAPPED 1/2" ,IIRON REBAR STAMPED: "PCS 37536" N 27*22' E, 0.23' - w� - o Q d- W ww -_ LLLMLIVI jf 1 - MAMA (.LLAMIYU LIM113: LIMIT OF CONSTRUCTION ARE CLEARLY MARKED. ELEMENT #2 - ESTABLISH CONSTRUCTION ACCESS: A STABILIZED CONSTRUCTION ENTRANCE IS PROPOSED. ELEMENT #3 - CONTROL FLOW RATES. FLOW IS MINIMAL. ELEMENT #4 - INSTALL SEDIMENT CONTROLS. EXISTING VEGETATION WILL PROVIDE SEDIMENT CONTROL. ELEMENT #5 - STABILIZE SOILS. N/A ELEMENT #6 - PROTECT SLOPES: SLOPES ARE PROTECTED BY PLASTIC COVERING, MULCHING AND EXISTING VEGETATION. ELEMENT #7- PROTECT DRAIN INLETS: N/A ELEMENT#8 - STABILIZE CHANNELS AND OUTLETS: OUTLET PROTECTIONS ARE NOT PROPOSED. ELEMENT #9 - CONTROL POLLUTANTS: ALL VEHICLES, EQUIPMENT AND PETROLEUM PRODUCT STORAGE/DISPERSING AREAS WILL BE INSPECTED REGULARLY TO DETECT ANY LEAKS OF SPILLS, AND TO IDENTIFY MAINTENANCE NEEDS AND PREVENT LEAKS OF SPILLS. ELEMENT #10 - CONTROL DEWATERING: THERE WILL BE NO DEWATERING AS PART OF THIS CONSTRUCTION PROJECT. ELEMENT #11- MAINTAIN BMP's: ALL TESC BMPS SHALL BE MAINTAINED AND REPAIRED AS NEEDED. ELEMENT # 12 - MANAGE THE PROJECT. THIS COULD BE ACHIEVED BY MINIMIZING THE EXTENT AND DURATION OF THE AREA EXPOSED AND BY EMPHASIZING EROSION CONTROL THEN SEDIMENT CONTROL. ELEMENT #13 - PROTECT ONSITE STORMWATER BMPS FROM ROOFS AND OTHER HARD SURFACES: STOCKPILE EXISTING TOPSOIL PER SOIL AMENDMENT CALCULATION PER BMP T5.13. COVER STOCKPILE WITH PLASTIC COVERING TO PREVENT EROSION. PERMEABLE PAVEMENT SHALL BE CONSTRUCTED LAST, AS TO PREVENT FOULING OF THE PAVEMENT. IF PERMEABLE PAVEMENT IS FOULED WITH SEDIMENT OR NO LONGER PASSING AN INITIAL INFILTRATION TEST, THE PAVEMENT MUST BE CLEANED USING PROCEDURES FROM THE CITY OR THE MANUFACTURER'S PROCEDURES. GEOTECHNICAL ENGINEER TO DIRECT PREPARATION OF THE SUBGRADE AND CONFIRM IT MEETS THE DESIGN INFILTRATION RATES PRIOR TO PLACING ANY REMEDIATION SOILS OR GRAVEL. HIGH VISIBILITY FENCE SHALL BE PLACED AROUND THE AREA PROPOSED FOR PERMEABLE PAVEMENT TO PREVENT COMPACTION OF THE SOIL. (BMP C103) THE AREA OF THE INFILTRATION TRENCH SHALL BE OVER EXCAVATED AND OBTAIN GEOTECHNICAL APPROVAL OF THE SUBGRADE CONDITION AND INFILTRATION RATE PRIOR TO INSTALLATION. SCALE: V = 10' 10 5 0 10 20 ESC NOTES (ECDC 18.30.050) A. ESC MINIMUM REQUIREMENTS. ALL ACTIVITIES NECESSITATING A CLEARING OR GRADING PERMIT AND ALL UTILITY PROJECTS CONSISTING OF MORE THAN 500 LINEAL FEET OF TRENCH EXCAVATION SHALL BE REQUIRED TO CONTROL EROSION AND SEDIMENT DURING CONSTRUCTION AND TO PERMANENTLY STABILIZE EXPOSED SOIL RESULTING FROM CONSTRUCTION. PROJECTS INVOLVING A CRITICAL AREA MAY ALSO BE REQUIRED TO COMPLY WITH ANY COMBINATION OF THE ESC MINIMUM REQUIREMENTS. COMPLIANCE WILL BE DEMONSTRATED THROUGH THE IMPLEMENTATION OF AN APPROVED ESC PLAN. GUIDELINES FOR PREPARING ESC PLANS ARE PROVIDED IN THE MANUAL. THE PLAN MUST ADDRESS THE FOLLOWING REQUIREMENTS: 1. ESC MINIMUM REQUIREMENT - CONSTRUCTION ACCESS ROUTE. CONSTRUCTION VEHICLE ACCESS SHALL BE, WHENEVER PRACTICAL, LIMITED 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 IS REMOVED IN THIS MANNER. 2. ESC MINIMUM REQUIREMENT - STABILIZATION OF EXPOSED AREAS. ALL SOILS EXPOSED BY LAND DISTURBING ACTIVITIES SHALL BE STABILIZED BY SUITABLE APPLICATION OF BMPS, INCLUDING, BUT NOT LIMITED TO, 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 TIMETABLE. (TYPICALLY, NO SOILS SHALL REMAIN EXPOSED FOR MORE THAN TWO DAYS FROM OCTOBER 1 THROUGH APRIL 30 AND NO MORE THAN SEVEN DAYS FROM MAY 1 THROUGH SEPTEMBER 30). 3. ESC MINIMUM REQUIREMENT - PROTECTION OF ADJACENT PROPERTIES. ADJACENT PROPERTIES SHALL BE PROTECTED FROM SEDIMENT DEPOSITION BY APPROPRIATE USE OF VEGETATIVE BUFFER STRIPS, SEDIMENT BARRIERS OR FILTERS, DIKES OR MULCHING, OR BY A COMBINATION OF THESE MEASURES AND OTHER APPROPRIATE BMPS. 4. ESC MINIMUM REQUIREMENT - MAINTENANCE. ALL EROSION AND SEDIMENT CONTROL BMPS SHALL BE REGULARLY INSPECTED AND MAINTAINED BY THE OWNER TO ENSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION. ALL MAINTENANCE AND REPAIR SHALL BE CONDUCTED IN ACCORDANCE WITH THE MANUAL. 5. ESC MINIMUM REQUIREMENT - OTHER 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 MATERIAL WHERE CONSISTENT WITH SAFETY AND SPACE CONSIDERATIONS SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES; C. TRENCH 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 MAINTENANCE. 7. ADDITIONAL ESC MINIMUM REQUIREMENTS FOR LARGER DEVELOPMENTS. ALL NEW DEVELOPMENT AND REDEVELOPMENT THAT INCLUDES LAND DISTURBING ACTIVITIES OF GREATER THAN, OR EQUAL TO, ONE ACRE IN ADDITION TO MEETING THE MINIMUM REQUIREMENTS SET FORTH ABOVE SHALL COMPLY WITH ESC REQUIREMENTS LISTED BELOW. 8. ESC MINIMUM REQUIREMENT - DELINEATE CLEARING AND EASEMENT LIMITS. IN THE FIELD, MARK CLEARING LIMITS AND/OR ANY EASEMENTS, SETBACKS, SENSITIVE/CRITICAL AREAS AND THE BUFFERS, TREES AND DRAINAGE COURSES. 9. ESC MINIMUM 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, PERIMETER DIKES, SEDIMENT BARRIERS, AND OTHER BMPS INTENDED TO TRAP SEDIMENT ON -SITE SHALL BE CONSTRUCTED AS A FIRST STEP IN GRADING. THESE BMPS SHALL BE FUNCTIONAL 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 MINIMUM 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 IN ACCORDANCE WITH ESC REQUIREMENT NO. 2. 11. ESC MINIMUM 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 MINIMUM REQUIREMENT - STABILIZATION 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 MINIMUM 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 SEDIMENT. 14. ESC REQUIREMENT - REMOVAL OF TEMPORARY BMPS. ALL TEMPORARY EROSION AND SEDIMENT CONTROL BMPS SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION 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 CONTROL REQUIREMENT - DEWATERING CONSTRUCTION SITES. DEWATERING SYSTEMS SHALL DISCHARGE INTO A SEDIMENT TRAP OR SEDIMENT POND. 16. EROSION AND SEDIMENT CONTROL REQUIREMENT - CONTROL OF POLLUTANTS OTHER THAN SEDIMENT ON CONSTRUCTION SITES. ALL POLLUTANTS OTHER THAN SEDIMENT THAT OCCUR ON SITE DURING CONSTRUCTION SHALL BE HANDLED AND DISPOSED OF IN A MANNER THAT DOES NOT CAUSE CONTAMINATION OF STORM WATER. 17. EROSION AND SEDIMENT CONTROL 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]. 1 I CITY 1ST REVIEW REV. NO. DESCRIPTION 0311612020 CONSTRUCTIONSEQUENCE 1. SCHEDULE A PRE -CONSTRUCTION MEETING WITH CITY ENGINEERING DIVISION AT 425-771-0220, EXT. 1326. 2. REVIEW ESC NOTES. J. CALL FOR UTILITY LOCATES. 4. INSTALL ESC MEASURES AND MAINTAIN DUST CONTROL. 5. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY OF EDMONDS CITY ENGINEERING INSPECTOR. (ALL TEMPORARY SEDIMENTATION AND EROSION CONTROL MEASURES MUST BE IN PLACE AND INSPECTED PRIOR TO ANY CONSTRUCTION OR SITE CLEARING. EROSION AND SEDIMENT CONTROL PRACTICES AND/OR DEVICES SHALL BE MAINTAINED UNTIL PERMANENT VEGETATION IS ESTABLISHED). 6. ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE FEATURES. 7. DEMOLISH EXISTING STRUCTURES. 8. CLEAR, GRUB & ROUGH GRADE REMAINDER OF 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. 10. STABILIZE AND REVEGETATE ENTIRE SITE. 11. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. EROSION CONTROL FEATURES CAN BE REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL BY CITY INSPECTOR. VEGETATIVE COVER BEFORE DEVELOPMENT FEW TREES AND RESIDENTIAL LANDSCAPING NEAR EXISTING HOME. AFTER DEVELOPMENT TYPICAL RESIDENTIAL LANDSCAPING . C/ UU 7'VPF 1iLULKW000 GRADING QUANTITIES. - CUT: 100 Cu. Yds. FILL: 100 Cu.Yds. (GRADING QUANTITIES WERE CALCULATED USING THE LAND DEVELOPMENT DESKTOP COMPOSITE METHOD. CALCULATIONS DO NOT ACCOUNT FOR SOIL SWELLING AND SHRINKAGE.) NOTE- 1. EXCESS CUT MAY BE SPREAD ON SITE. 2. ANY SOIL REMOVED FROM THE SITE MUST BE HAULED TO A CITY APPROVED SITE. J. CONTRACTOR SHALL INSTALL AMENDED SOILS PER BMP T5.13 FOR ALL DISTURBED PERVIOUS AREAS ON SITE. SEE 4/C3. T E.S.C. LEGEND INTERCEPTOR TRENCH w/ ROCK CHECK DAM 1 SF SF SILT FENCE C2 CLEARING LIMITS CL M(f MULCH &/OR STRAW MATTING PL PLASTIC COVER VEGETATION �� _► FLOW ARROW (EX.) TREE PROTECTION C2 APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY: CITY ENGINEERING DIVISION INSIGHT ENGINEERING G�Oa P.O. BOX - 1478 EVERETT, WA 98206 (425) 303-9363 (425) 303-9362 FAX INFO@INSIGHTENGINEERING.NET SITE ADDRESS: BRK07-10-2019 TAX ACCOUNT N0. INITIALS DATE 730 CARY ROAD EDMONDS, WA 98020 27032400215200 NW 114, SEC. 24, T. 27 N., ME., W.M. CARY ROAD SFR DWG FILENAME DESIGNED BY: DATE: SCALE: JOB NO.: 190983-001.DWG I JRC 02-04-2019 1 "=10, 19-0983 SHEET C2 GRADING AND TESL PLAN Of 5 SEE APPLICABLE STANDARD DETAILS FRAME AND GRATE h ♦ S~ 30+ 4 ?O+ �ZN " CORRUGATED POLYETHYLENE S+ STORM SEWER PIPE 5 �2" 4", 6" OR 12" ��N (MEASUREMENT AT THE TOP OF THE BASE) PRECAST BASE SECTION `St. 18y" CITY OF EDMONDS PUBLIC WORKS DEPARTMENT PIPE ALLOWANCES PIPE MATERIAL MAXIMUM INSIDE DIAMETER REINFORCED OR 12" PLAIN CONCRETE ALL METAL PIPE 15" CPSSP• 12" (WSDOT STD SPEC 9-05.20) SOLID WALL PVC 15" (WSDOT STD SPEC 9-05.12.(1)) PROFILE WALL PVC 15" (WSDOT STD SPEC 9-05.12(2)) NOTES: 1. CATCH BASINS SHALL BE CONSTRUCTED IN ACCORDANCE WITH WSDOT STANDARD SPECIFICATION 9-05.50(3). 2. AS AN ACCEPTABLE ALTERNATIVE TO REBAR, WELDED WIRE FABRIC HAVING A MIN. AREA OF 0.12 SQUARE INCHES PER FOOT MAY BE USED. WELDED WIRE FABRIC SHALL COMPLY TO ASTM A497 (AASHTO M 221). WIRE FABRIC SHALL NOT BE PLACED IN KNOCKOUTS. 3. APPLY NON -SHRINK GROUT TO INSIDE AND OUTSIDE OF ALL JOINTS, RINGS, RISERS AND FRAMES. 4. ROUND KNOCKOUTS MAY BE ON ALL 4 SIDES, WITH MAX DIAMETER OF 20". KNOCKOUTS MAY BE EITHER ROUND OR "D" SHAPE. 5. THE MAX DEPTH FROM THE FINISHED GRADE TO THE PIPE INVERT IS 5'-0". 6. THE TAPER ON THE SIDES OF THE PRECAST BASE SECTION AND RISER SECTION SHALL NOT EXCEED 1 /2"/FT. 7. CATCH BASIN FRAME AND GRATE SHALL BE IN ACCORDANCE WITH STANDARD SPECIFICATIONS. MATING SURFACES SHALL BE FINISHED TO ASSURE NON -ROCKING FIT WITH ANY COVER POSITION. 8. VERTICAL EDGE OF RISER SHALL NOT BE MORE THAN 2" FROM VERTICAL EDGE OF CATCH BASIN WALL. REVISION DATE JANUARY 2018 CATCH BASIN TYPE I STANDARD DETAIL APPROVED BY: R. ENGLISH S D- 3 0 3 1 CATCH BASIN TYPE 1 C3 NOT TO SCALE STD DTL. SD-303 TYPE 1 OR 1-L CATCH UNDERDRAIN PIPE I D BASIN W/ SOLID LID PER GUTTER = CITY STANDARD DETAIL SD-303 OR SD-304 _ ROOF - w- - - - - - - - - - z� �I I 7TRE7NCH ...........N5' ow (MIN)-- - - - �I 5(- r -INFILTRATION z 10' (MIN)EXTENTS `� �- - � PROPERTY LINE/EASEMENT ROOF PLAN 4" (MIN) DIA. OBSERVATION WELLS NTS ROOF SPACED 25' APART (MAX), 1 DOWNSPOUT WELL (MIN) PER TRENCH CLEANOUT REMOVABLE PUSH -ON PVC CAP 12" 12" BUILDING 4" (MIN) PVC DRAIN 6' (MIN) PIPE PER WSDOT =_LLEVEL SPEC. 9-05.1(5), 12" (MIN) MAINTAIN POSITIVE SLOPE 4" (MIN) PERFORATED PVC REMOVABLE PUSH -ON PVC TEE UNDERDRAIN PIPE PER WSDOT PVC DRAIN PIPE SPEC. 9-05.2(6), LAID LEVEL 100' (MAX) PROFILE GENERAL NOTES: PLASTIC BOX NTS MARKED "DRAIN" 1. REFER TO THE 2017 CITY OF EDMONDS TEST PLUG STORMWATER ADDENDUM FOR SETBACK II-III II -III -III -III -II 6" (MIN) (CHECKLIST 13) AND INFEASIBILITY REQUIREMENTS. III=1 III=III=III-III COMPACTED II=III- 1IIIIIIIII11 OBSERVATION III=III 11=III-III-III-III BACKFILL 2. MIN COVER DEPTHS ASSUME NO VEHICULAR WELL, SEE NOTE 3 LOADING. DESIGNER TO SPECIFY COVER DEPTHS IF VEHICULAR TRAFFIC ANTICIPATED. WASHED DRAIN ROCK, SEE C z NOTE 2 G� �n� NOTES: SEE NOI LE, OOo�� �� 40 1. PLACE GEOTEXTILE FABRIC ALONG WALLS AND TOP SEE NOTE 1 BOO D�U OF WASHED ROCK. GEOTEXTILE SHALL CONFORM TO WSDOT SPEC. 9-33.2(1), GEOTEXTILE FOR 1' (MIN) SEPARATION, NON -WOVEN TYPE. 2' (MIN) ABOVE SEASONAL 2. WASHED DRAIN ROCK SHALL CONFORM TO WSDOT UNCOMPACTED NATIVE - HIGH SPEC. 9-03.12(5), GRAVEL BACKFILL FOR DRYWELLS. MATERIAL, SCARIFY 3" GROUNDWATER (MIN) TABLE OR 3. OBSERVATION WELL SHALL CONFORM TO WSDOT SECTION A HYDRAULICALLY SPEC. 9-05.2(6), PERFORATED PVC UNDERDRAIN NTS - RESTRICTIVE PIPE. LAYER `St. 18gv REVISION DATE CITY OF EDMONDS TYPICAL DOWNSPOUT DECEMBER 2017 INFILTRATION TRENCH PUBLIC WORKS STANDARD DEPARTMENT DETAIL APPROVED BY: R. ENGLISH S D- 6 3 6 UNDISTURBED NATIVE VEGETATION UNDISTURBED NATIVE SOIL 2" ORGANIC MULCH 3" OF COMPOST INCORPORATED INTO 5" OF SITE SOIL (TOTAL AMENDED DEPTH OF 9.5", FOR A SETTLED DEPTH OF 8") 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. 18y" UNDISTURBED PLANTS (SEE NOTE 1) NW 114, SEC. 24, T. 27 N., R.3E., W.M. SNOHOMISH COUNTY, WASHINGTON UNDISTURBED TURF (LAWN) AREAS (SEE NOTE 1) .. h����Q"'II�II,I�I11911�11IIhII�III. I-T OPTION 1 - NO DISTURBANCE PLANTING BEDS TURF (LAWN) AREAS In In MECHANICAL PLUG EXTEND CLEANOUT 2" ABOVE - DESIGN PONDING ELEVATION OR PER PLAN 4" STREAMBED COBBLES PER WSDOT 9-03.11(2) DESIGN PONDING ELEVATION SOIL TIGHT 45' BEND WYE _:III-IIF 1 -III-I 1(- SOIL TIGHT COUPLER UNDERDRAIN PIPE, PER PLANS PLUG OR CONTINUED UNDERDRAIN J CONNECTION CLEANOUT (SHOWN WITHIN BIORETENTION FACILITY) "St. 1813- UNDISTURBED TURF/LAWN/LANDSCAPE GENERAL NOTES: TRAFFIC RATED, CIRCULAR LOCKING CAST VALVE BOX PER ASPHALT/ MANUFACTURER CONCRETE RECOMMENDATIONS, SEE NOTES 1 AND 2 z iv MECHANICAL PLUG ADD VALVE BOX EXTENSION OR SOIL PIPE AS NECESSARY TO ACCOMMODATE O.D. OF RISER PIPE CLEANOUT COVER IN PAVED AREA LAWN/ NDS PRO SERIES VALVE LANDSCAPE BOX WITH LOCKING 6" (MIN) COVER, OR EQUAL. SEE NOTES 1 AND 2. 4" (MIN) CRUSHED SURFACING VMECHANICAL PLUG TOP COURSE (CSTC) PER WSDOT 9-03.9(3) CLEANOUT COVER IN LANDSCAPE AREA 1. CLEANOUT PIPE SHALL BE SAME SIZE AND MATERIAL AS UNDERDRAIN PIPE. 2. CLEANOUT SHALL BE INSTALLED TO ALLOW FOR MAINTENANCE ACCESS TO ALL PIPES. 3. ALL FITTINGS SHALL BE SOIL TIGHT. 4. CLEANOUT RISER TOP SHALL BE LOCATED OUTSIDE OF PONDING AREAS WHERE POSSIBLE. NOTES: 1. CLEANOUT COVER TO BE LOCKING WITH ALLEN HEAD BOLT, MARKED "DRAIN CLEANOUT," "CLEANOUT," "CO," OR SIMILAR. 2. TRAFFIC RATED LID REQUIRED IN AREAS WITH VEHICULAR LOADING. REVISION DATE CITY OF EDMONDS STORM DRAINAGE DECEMBER 2017 CLEANOUT PUBLIC WORKS STANDARD DEPARTMENT DETAIL APPROVED BY: R. ENGLISH S D - 61 9 UNDISTURBED NATIVE SOIL GRASS: SEED OR SOD 1.75" OF COMPOST INCORPORATED NTO 5.25" OF SITE SOIL (TOTAL AMENDED DEPTH OF 9.5", FOR A SETTLED DEPTH OF 8") SUBSOIL SCARIFIED 4" BELOW COMPOST AMENDED LAYER (12" BELOW SOIL SURFACE) OPTION 2 - AMEND IN PLACE OR STOCKPILE AND AMEND GENERAL NOTES: PLANTING BEDS TURF (LAWN) AREAS 1. AREAS OF NO DISTURBANCE //�„/ SHALL BE FENCED AND EXISTING GRASS: SEED VEGETATION AND SOIL SHALL BE 0" OR SOD PROTECTED FROM CONSTRUCTION I I 11=1 11=1 I In II I H I I I I I=1 I I -III -III -III -I I H 1=1 I 11=1 I I-1 I I=1 I I-1 I I' I I I=1 I I-III=1 I I -III -III -I IMPACTS. =1 1=1 1=1 1=1 1=1 11=1 I III-II�III-III-III=11�1 1=1 1=1 1=1 1=1 1=1 1=1 I I III -III -III -III -III -III -II 2. TO MEASURE SETTLED DEPTH, 11=III=11�111-III-III=11 1=III=III=III-III-III-III 6" IMPORTED WATER SOIL SUFFICIENTLY TO III-III-III-III-III=III- II-III�II=JI=III-III=1 TOPSOIL MIX FULLY SATURATE WITHOUT 11=III=III=III-111=111-III I I I=1 I-III=1 �I I=1 I =1 1=III=111-III=III-III-III I I I=1 H �I I I -I -I (COMPACTED CAUSING EROSION. I1=1 1=1 I1=1 1=1 I I I I -I I 1-1I 1-j 1 I- 1 I 6" 1=1 1=1 I1=1 1=1 I 1=1 111=1TI-I 1- 11= 1-1I I DEPTH) Fl =III=1 - 3. COMPOST SHALL MEET SPEC. REQUIREMENTS IN THE 2017 1 II II ; I _ '� IF SUBSOIL IS EDMONDS STORMWATER I; SCARIFIED 6" ADDENDUM (CHECKLIST 7). /// ! BELOW IN 4. COMPACTION OF TOPSOIL (WHERE \/A�j/AAAj/AAA //A�` 12"/\/�/�_ AAk%/A�/AA/i��� / , TOPSOIL MIX REQUIRED) TO BE TO 85% (MAX) , OF THE MAXIMUM DRY DENSITY PER MODIFIED PROCTOR TEST OPTION 3 - IMPORT TOPSOIL (ASTM D1557). REVISION DATE CITY OF EDMONDS POST CONSTRUCTION SOIL DECEMBER 2017 QUALITY AND DEPTH PUBLIC WORKS STANDARD DEPARTMENT DETAIL APPROVED BY: S D - 642 2 STORM DRAINAGE CLEANOUT C3 NOT TO SCALE STD DTL. SD-619 CARYROAD SFR 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) - 2019 WSDOT/APWA STANDARD SPECIFICATIONS 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. 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. 14. SEE SURVEY AND ARCHITECTURAL DRAWINGS FOR DIMENSIONS AND LOCATIONS OF BUILDINGS, LANDSCAPED AREAS AND OTHER PROPOSED OR EXISTING SITE FEATURES. 15. SEE ARCHITECTURAL DRAWINGS FOR PERIMETER FOUNDATION DRAINS. FOUNDATION DRAINS SHALL BE INDEPENDENT OF OTHER SITE DRAIN LINES AND SHALL BE TIGHTLINED TO THE STORM DRAIN SYSTEM WHERE INDICATED ON THE PLANS. 16. ALL REQUIRED STORMWATER FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO INSTALLATION OF ANY PAVEMENT UNLESS OTHERWISE APPROVED BY THE ENGINEER. 17. ALL ROOF DRAINS, PERIMETER FOUNDATION DRAINS, CATCH BASINS AND OTHER EXTERNAL DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS NOTED OTHERWISE. 18. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR INSTALLATION OF ALL SITE IMPROVEMENTS INDICATED ON THESE DRAWINGS. 19. AS A MINIMUM REQUIREMENT, ALL DISTURBED AREAS ON AND OFF SITE SHALL BE RETURNED TO THE EQUIVALENT OF THEIR RECONSTRUCTION CONDITION IN ACCORDANCE WITH APPROPRIATE REQUIREMENTS AND STANDARDS 20. ALL DISTURBED SOIL AREAS SHALL BE SEEDED OR STABILIZED BY OTHER ACCEPTABLE METHODS FOR THE PREVENTION OF ON -SITE EROSION AFTER THE COMPLETION OF CONSTRUCTION. SEE EROSION CONTROL PLANS FOR SPECIFIC GRADING AND EROSION CONTROL REQUIREMENTS. 21. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY SWEEPING. WASHING OF THESE STREETS WILL NOT BE ALLOWED WITHOUT PRIOR APPROVAL. 22. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND IMPORT OF SOIL AND ROCK MATERIALS ARE REQUIRED. 23. SLOPE OF FINISHED GRADE SHALL BE CONSTANT BETWEEN FINISHED CONTOURS OR SPOT ELEVATIONS SHOWN. 24. FINISH GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 5% SLOPE FOR A MINIMUM DISTANCE OF 10 FEET. 25. 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. 26. 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. 27. 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. 28. EXISTING UTILITY LINES IN SERVICE WHICH ARE DAMAGED TO CONCTRRUCTION WORK SHALL BE REPLACED AT CONTRACTOR'S EXPENSE AND INSPECTED AND ACCEPTED BY CITY OF EDMONDS AND OWNER'S REPRESENTATIVE PRIOR TO BACKFILLING. 29. 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 AND CITY. 30. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE POLYETHYLENE PLASTIC FOAM AS A CUSHION BETWEEN THE UTILITIES. 31. SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE UTILITIES WITHIN THE BUILDING. 32. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK. 33. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM. Know what's below. Call before you dig. UTILITY CONFLICT NOTE. CA UTION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE @ 1-800-424-5555 POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. TYPICAL DOWNSPOUT INFILTRATION TRENCH NOT TO SCALE STD DTL. SD-636 POST CONSTR UCTION SOIL QUALITY AND DEPTH NOT TO SCALE STD DTL. SD-642 NW 114, SEC. 24, T. 27 N., R.3E., W.M. SNOHOMISH COUNTY, WASHINGTON CONTROL JOINT (TYP) (PERVIOUS DESIGNER TO SPECIFY CONCRETE ONLY) SPACING, SEE NOTE 1 DESIGN WATER SURFACE DESIGNER TO SPECIFY ELEVATION CONTROLLED CHECK DAM HEIGHT BY OUTLET SLOPE PERMEABLE PAVEMENT SECTION SEE NOTE 2 2" (MIN) CHECK DAM CLEARANCE, DESIGNER TO SPECIFY r 12" (MIN) COVER CONTROLLED DENSITY FILL 3" (MIN) KEY SUBSURFACE CHECK DAM PER WSDOT SPEC. 6" (MIN) BEDDI 2-09.3(1)E (TYP) 12" (MIN) CONTROLLED DENSITY FILL CHECK DAM (FOR AREAS OUTSIDE OF PUBLIC RIGHT—OF—WAY AND CITY EASEMENTS) EXTEND LINER AS NEEDED TO SECURE DURING CONSTRUCTION DESIGN WATER SURFACE ELEVATION PERMEABLE PAVEMENT SECTION, SEE NOTE 2 DESIGNER TO SPECIFY SPACING, SEE NOTE 1 SLOTTED PVC UNDERDRAIN PIPE WITH SUBSURFACE CONTROL STRUCTURE PER STD DETAIL SD-628, SEE NOTE 3 2" (MIN) CHECK DAM CLEARANCE, DESIGNER TO SPECIFY 12" (MIN) COVER L-3' (MIN) KEY 30 MIL L_�_'('TYP), LINER 1 SEE NOTE 4 DESIGNER TO 12" (MIN) SPECIFY CHECK DAM HEIGHT SLOTTED PVC IMPERMEABLE LINER CHECK DAM UNDERDRAIN PIPE WITH SUBSURFACE 6" (MIN) BEDDING CONTROL STRUCTURE PER STD DETAIL NOTES: SD-628, SEE NOTE 3 1. DESIGNER SHALL DETERMINE AND SPECIFY SUBSURFACE CHECK DAM SPACING BASED ON THE SUBGRADE SLOPE AND DESIGN AVERAGE STORAGE DEPTH REQUIRED. TYPICAL MAXIMUM SPACING CAN BE ESTIMATED BY DIVIDING THE CHECK DAM HEIGHT BY THE SUBSURFACE SLOPE. 2. SEE STD DETAIL SD-621 THROUGH SD-624 FOR PERMEABLE PAVEMENT SECTION. 3. IF REQUIRED, UNDERDRAIN PIPE SHALL BE 6" MINIMUM DIAMETER (PRIVATE), 8" MINIMUM DIAMETER (PUBLIC). SLOPE PIPE AT 0.5% MIN UNLESS OTHERWISE SPECIFIED. PROVIDE ONE CLEANOUT (MIN) PER 100 FEET OF UNDERDRAIN, AND AT EACH END. LOCATE UNDERDRAIN BELOW STRUCTURAL PAVEMENT BASE DEPTH. 4. LINER SHALL BE HDPE CONFORMING TO GEOSYNTHETIC RESEARCH INSTITUTE (GRI) GM13 OR LLDPE CONFORMING TO GRI GM17. REVISION DATE CITY OF EDMONDS PERMEABLE PAVEMENT DECEMBER 2017 SUBSURFACE PUBLIC WORKS CHECK DAMS STANDARD DEPARTMENT DETAIL FS t . 189�, APPROVED BY: R. ENGLISH S D — 627 PERMEABLE PAVEMENT SUBSURFACE NOT TO SCALE STD DTL. SD-627 PROPERTY LINE O R.O.W. FINISHED GRADE I� �I METER SUPPLIED I I BY CITY L 7-_ �I I BALL VALVE----- II Lic v o-� DIRECTION OF FLOW A D J MATERIAL LIST: OA ALL 1" SERVICES TO BE TYPE "K" SOFT COPPER TUBING OB 1" BALL CORP. STOP WITH CC THREAD INLET AND COPPER (CTS) GRIP OUTLET (FORD OR MUELLER) OC DUAL PURPOSE UNION t�D MIPT X CTS GRIP BALL VALVE CURB STOP EQUAL TO FORD B84-444Q FOR 1" OWHEN REPLACING EXISTING SERVICES: 1" METER SETTER WITH ANGLE BALL METER VALVE 15" HIGH WITH DUAL PURPOSE UNIONS ON INLET AND OUTLET, HORIZONTAL IN HORIZONTAL, OUTLET EQUAL TO FORD VB74-15W-11-44 WHEN PLACING NEW SERVICES: USE SAME AS ABOVE AND ADD A SINGLE CHECK, EQUAL TO FORD VBH74-15W-11-44 O 1" CC TAP SERVICE SADDLE EQUAL TO ROMAC 101S OG IN UNPAVED AREAS: CARSON 1324 MSBCF WITH DUCTILE IRON COVER AND CAST IRON READER DOOR; IN PAVED AREAS: ARMOR CAST A6001946PCX12 BOX W/ A600196969 RCI LID OH FOR VACANT LOT (FUTURE USE) LOCATION MARKED WITH PAINTED 2" X 4" STAKE WITH "WATER" STENCILED ON IT OI 14 GA. VINYL COATED WIRE TRACER (TAPED TO PLASTIC PIPE EVERY 10') TO BE GROUNDED AT METER AND HOUSE ( SCHEDULE 40 3/4" OR 1" PLUG, REMOVE WHEN CONNECTION IS MADE TO CUSTOMER LINE WITH COMPRESSION FITTING OK WATER SERVICE TO HOUSE, INSTALLED BY OWNER/CONTRACTOR (PER PLUMBING CODE) OL PROPERTY OWNER RESPONSIBLE FOR PURCHASING 3/4" OR 1" METER THROUGH THE CITY AT DEVELOPMENT SERVICES DEPARTMENT; CITY WILL SUPPLY AND INSTALL METER AFTER PURCHASE; IF USING 3/4" METER, CONTRACTOR WILL PROVIDE REDUCERS O BACK SIDE OF METER BOX SHALL BE SET AT THE PROPERTY LINE UNLESS APPROVED BY THE CITY ENGINEER. METER BOXES SHALL NOT BE SET IN DRIVEWAY AREAS UNLESS TRAFFIC RATED BOX IS APPROVED BY CITY ENGINEER. REVISION DATE WA CITY OF EDMONDS 3 /4" —1 " NOVEMBER 2018 TER SERVICE TPUBLIC WORKS INSTALLATION STANDARD DEPARTMENT DETAIL FS t . 18g� APPROVED BY: R. ENGLISH WA-1 30 PERF PIPE w 0 U z m 2" 1.5" (MIN', (MIN) 3" (MIN) PAVEMENT BASE COURSE, 6" SEE NOTE 3 (MIN) 6" (MIN) 1' (MIN) ABOVE SEASONAL HIGH GROUNDWATER TABLE OR HYDRAULICALLY RESTRICTIVE LAYER mp POP i � ��`-�I`2���II2�`��•�Iv��•�`���` z�s��z 1 � PERMEABLE UNIT PAVERS PER MANUFACTURERS RECOMMENDATIONS, SEE NOTE 1 JOINT FILLER AND LEVELING COURSE (AASHTO GRADING NO. 8), SEE NOTE 2 -CRUSHED SURFACING CHOKER COURSE, SEE NOTE 4 -PERMEABLE BALLAST, SEE NOTE 5 RUNOFF TREATMENT LAYER (IF REQUIRED PER EDMONDS STORMWATER CODE), SEE NOTE 6 SUBGRADE, SEE NOTE 7 GENERAL NOTES: 1. REFER TO THE 2017 CITY OF EDMONDS STORMWATER ADDENDUM FOR SETBACK (CHECKLIST 1 1) AND INFEASIBILITY REQUIREMENTS. 2. THE MINIMUM THICKNESS SHOWN ABOVE MAY NOT BE SUFFICIENT FOR ALL APPLICATIONS. A PROJECT SPECIFIC PAVEMENT DESIGN SHALL BE PREPARED BY A PROFESSIONAL ENGINEER LICENSED IN THE STATE OF WASHINGTON IN CIVIL ENGINEERING TO: 2.1. SUPPORT THE ANTICIPATED LOADING (E.G. PAVEMENT DESIGN LIFE, INITIAL AND TERMINAL SERVICEABILITY, RELIABILITY, ETC.) AND 2.2. TO SATISFY THE HYDROLOGIC REQUIREMENTS OF THE CITY OF EDMONDS STORMWATER CODE (I.E., CODE MAY WARRANT A THICKER PAVEMENT SECTION THAN THE MINIMUM STRUCTURAL SECTION REQUIRED). 3. FOR SUBGRADE SLOPES 3% OR GREATER, SUBSURFACE CHECK DAMS OR OTHER METHODS TO PROMOTE SUBSURFACE PONDING ARE REQUIRED. 4. GEOTEXTILE SHALL NOT BE USED IN PAVEMENT SECTION UNLESS REQUIRED BY GEOTECHNICAL ENGINEER. IF REQUIRED, GEOTEXTILE SHALL CONFORM TO WSDOT 9.33.2(1) GEOTEXTILE FOR SEPARATION, WOVEN TYPE. 5. REFER TO WSDOT LOCAL AGENCY GSPs DIVISIONS 2-9 FOR APWA GSPs. NOTES: 1. SURFACE SLOPE SHALL BE 0.5% MINIMUM. MAXIMUM SLOPE PER MANUFACTURER. 2. JOINT FILLER AND LEVELING COURSE SHALL CONFORM TO WSDOT 9-03.1(4) COARSE AGGREGATE FOR PORTLAND CEMENT CONCRETE, AASHTO GRADING NO. 8. 3. PAVEMENT BASE SHALL BE INSTALLED PER APWA GSP 4-04.3(5) SHAPING AND COMPACTION. 4. CRUSHED SURFACING CHOKER COURSE SHALL CONFORM TO THE REQUIREMENTS OF APWA GSP 4-04.2(9-03.9(2)).OPT2. 5. PERMEABLE BALLAST SHALL CONFORM TO THE REQUIREMENTS OF APWA GSP 4-04.2(9-03.9(2)).OPT1. 6. RUNOFF TREATMENT LAYER SHALL MEET THE REQUIREMENTS OF 2017 CITY OF EDMONDS STORMWATER ADDENDUM. 7. PREPARE AND PROTECT SUBGRADE PER APWA GSP 2-06.3(3) SUBGRADE FOR PERMEABLE PAVEMENTS. REVISION DATE CITY OF EDMONDS TYPICAL PERMEABLE DECEMBER 2017 UNIT PAVER SYSTEM T�' PUBLIC WORKS STANDARD DEPARTMENT DETAIL Fs t 1 g 9� APPROVED BY: R. ENGLISH S D— 6 2 3 3" CHOKER COURSE 1.5' MIN. PERMEABLE BALLAST PER 2 C4 \-BOTTON OF INFILTRATION SHALL PENETRATE EX. FILL BY AT LEAST 6". GEOTECH SHALL DETERMINE BOTTOM OF INFILTRATION AREA ONSITE. RESTRICTIVE SURFACE OF GROUNDWATER LEVELING COLLAR 12" PVC SLEEVE 6" RISE 45' 2 TYPICAL PERMEABLE PA VER DETAIL C4 NOT TO SCALE STD DTL. SD-623 12" LOCKING COVER -END OF PIPE GRIPPER PLUG (CHERNE 27061 OR APPROVED EQUAL) 6" PERE PIPE PAVER ROOF/FOOTING DRAINS DETAIL NOT TO SCALE STD DTL. SD-623 CARYROAD SFR DEPRESS LANDSCAPING 1" 1 — 2 ROWS OF UNIT PAVERS NEXT TO EDGE TREATMENT OVER CONCRETE BASE THIN SET MORTAR 4USH EDGES 7 PERMEABLE UNIT LANDSCAPING PAVER SECTION a PER STD DETAIL SD-623 EXTEND TO BOTTOM OF CONCRETE BASE, SEE NOTE 1 PAVEMENT BASE COURSE 4 — 8", MATCH PAVER WIDTH MORTARED PAVER AT LANDSCAPING TRAFFIC RATED METAL EDGE RESTRAINT PER MANUFACTURER PERMEABLE UNIT PAVER SECTION PER STD DETAIL SD-623 DEPRESS LANDSCAPING 1" NEXT TO EDGE TREATMENT /-- 10" LONG x 3/8" DIA. GALVANIZED STEEL LANDSCAPE SPIKE SPACED EVERY 2' FOR STRAIGHT SECTIONS AND EVERY 1' FOR CURVED SECTIONS LANDSCAPE GEOGRID BETWEEN LEVELING AND BASE --/ EXTEND BASE 6" (MIN) BEYOND EDGE OF PAVER COURSE TIED TO EDGE RESTRAINT OR PER MANUFACTURER'S RECOMMENDATIONS WHEN SPECIFIED BY ENGINEER METAL PAVER EDGE AT LANDSCAPING (FOR PRIVATE PROPERTY ONLY) NOTES: 1. CONCRETE SHALL BE CLASS 3-3000 PSI. CONCRETE REINFORCEMENT AND EXPANSION JOINT PLACEMENT TO BE SPECIFIED BY ENGINEER. CITY OF EDMONDS PUBLIC WORKS DEPARTMENT "St. 18y— EDGE OF TRENCH TRENCH DAM A 1' MINUMUM AT TOP PIPE A BENTONITE, OR OTHER IMPERVIOUS MATERIAL f 3' MINUMUM HIGH WATER TABLE 1' MINUMUM 4„ PIPE TRENCH BOTTOM TRENCH DAM SLOPE MAY VARY WATER TABLE TOP OF PIPE TRENCH BOTTOM SECTION A -A NOTES: 1.INSTALL IN HIGH GROUND WATER AREAS, ADJACENT TO WETLANDS AND STREAM CROSSINGS OR AS SHOWN ON PLANS OR AS DIRECTED BY THE DISTRICT. 2. ELEVATION AT TOP OF TRENCH DAM TO VARY BASED ON WATER TABLE AS DIRECTED BY THE DISTRICT. 6 TRENCH DAMS C4 NOT TO SCALE EDGE TREATMENTS AT PAVER INTERFACE APPROVED BY: R. ENGLISH 3 EDGE TREATMENT PA VER INTERFACE C'4 NOT TO SCALE STD DTL. SD-626 REVISION DATE DECEMBER 2017 STANDARD DETAIL SD-626 • 0 Know what's below. Call before you dig. UTILITY CONFLICT NOTE: CA UTION.- THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE ® 1-800-424-5555 POTHOLING ALL OF THE EXISTIN UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. 4 WATER SERVICE INSTALLATION C4 NOT TO SCALE STD DTL. WA-130 NW 114, SEC. 24, T. 27 X. R.3E., W.M. SNOHOMISH COUNTY, WASHINGTON �a LEGEND I I I / SSMH SEWER MANHOLE CAPPED 1/2"R 4C I , 11%N REBAR Q CBMH CATCH BASIN MANHOLE j I Nt0.7' STAMPED: 'PCS CB N 88'S647" W l 6' WOOD FENCE Q 37536" ❑ CATCH BASIN 203.00' X x X x X X x x x X x x X X x X �.,��' N 27°22' E, 0.23' o YD YARD DRAIN I B� c �I I X X X X I Nt0.7' ' \\ \ I 1 - - O Soco STORM DRAIN CLEANOUT wz N s„ O 30 O I� 11 �� ss1 - ^ O ssco SANITARY SEWER CLEANOUT O N Wv WATER VALVE 00 11 I I \ \ \ EXISTING SIDE SEWER \ — ^ �W FH FIRE HYDRANT 1(IBR` — 0 icv IRRIGATION CONTROL VALVE QOQo Q01 o 0oQ000Qo00 00000000000000ca0o0 0O0 QIo0OQOQOQOQOQo�QOQo I I � II / 191 0 0 R09zl' O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0\ 0 0 I a 6 ws WATER SPIGOT P ST 00Q000 O ( OQOQOQOQOQO�OQOQOQOQOQOQOQ�Q0 0 OQ 1 OQOQOQOQOQOQOQ QO I I 4 WATER BLOW -OFF o 0 0 0 0 o o o o o d o o o o o o 0 0 o p o 0 0 0 0 0 0 I I Ss I 6' SCALE: 1"= 10' I O O O O O O O O O O 0 10 O O O O O 0 'boo 0 n 0 O O O O O O O O O I I g6 / EDWM WATER METER / I PPI O O O O O O O O O O O �09���O O O O 10 O O O O O O O O O O O O 0 O O OO O 0 o O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O 0 l0 O O O O O O O O � I I 0O� I 110 s io ao psP SPRINKLER O O O O O O O O O O O b O O O O O O O O O O O O�r0�3119)OOOO d GAS VALVEI O O O O O O O O O O O 0\O O O O O O OO O O O O O QQQpE$ O O O O O O O O O O O O O O O O OO O O O O O 0O O O O 01 I a Gm O O O O O O O O O O O 0 �o O O O O O O 0 GAS METER O O O O O O O O O O O I SPIO O O O O O O O O � AM (TYP.) 000000000000000000000 / / 000000000000000000 I I /�,� �o�c / a Q SD STORM SEWER LINE O O O O O O O O O 0 �� O O O O O O O O O / Q Q Q Q Q Q Q Q Q 0 / Q Q Q Q Q Q Q Q 0 / a SS SANITARY SEWER LINE I I OQOQOQOQOQOQOQOQ0 0 J__ / 0 0 0 0 0 0 0 0 O/ / / a O O O O O O O O O�� QOOOOOOOO QQQQQQQQ -- — W WATER LINE I 25.5' �Q�Q�Q�Q-�Q-� WOOD O ss ' c\� 30.4' a E ELECTRICAL LINE I I z Q DECK 1 O 4 I Q o O Q O Q Q 0 O Q O Q O Q ABOVE) a 1 / ( o a T TELEPHONE LINE I I 3 0 QOQO QOQOQOQOQ0 16' UTILITY I / 1 G NATURAL GAS LINE EASEMENT O O O O O O O 10 I � 000Q0 OQOQOQOQOQ�Q. I ss a OH OVERHEAD UTILITY LINES I N 0 0 O O O O G, / — o DPP UTILITY POLE 00000 000000000.0000 a 1 I /gg / o a 4 �cP GUY ANCHOR POLE q w WM (BR) O O V� O O O O a / EXISTING DOWNSPOUTS z a I Q 1 0 0 Q 0 Q I \ 1 GARAGE (iBR) CURRENTLY INFILTRATE a ❑ EB ELECTRICAL BOX I I FF-98.3 O O O O �� J �� I 0 0 O 0 O g 0 0 0 0 0 0 0 0 0 Q 0 o Eto.3' ❑ TEAR TELEPHONE PEDESTAL 0 0 0 o Q 0 0 0 0 0 0 0 0 o Q 0 0 1.0' CONCRETE ❑ CATV CABLE TV BOX 'ZI I C1/ Z 110.40 0 0 0 0 0 0 i BLOCK RETAINING / /, O Q O Q O Q O Q O O WALL (TYP) (jBR) POWER VAULT O O O O 1 -- _ 1 ` uu LUMINAIRE I I I Q Q Q Q Q W O C 1 \ EX. C.B. /�/ o Q O Q O Q O Q O Q R l M TOP=96.72 j u AREA LIGHT I I Q Q Q Q Q = INV=95.46�8" .I.P.(S) / �I G G Q 0 4 — - — — — — — / / INV=95.43�8' .I.P.(E) ��A GUY ANCHOR I/cc)gR) \ / H /C HANDICAP RAMP _ I Q Q /Q O Q / �1 \\ / a a / pQ`°n SIGN AS NOTED Q Q Q/Q O� �pJQp�� x x x FENCE AS NOTED �i � I I ' c, ,� ® MB I / 0 Q I \ MAILBOX 1 Q Q 1 QI Q Q b Q • BOLLARD �IO Il I 1lI \ \ ROCKERY 00 0 0 EXISTING 1O O b 0pQ 0 BUILDING "7 WETLAND FLAG O O OO�(PORTION �0� \ O O O O O O O O O O O TO BE I, 3 Q I(D OQ OQOQOQOQ REMOVED) III I j TREE AS NOTED O a G O O O II II O \\D 0 0 0 0 0 O 0 O 0 o I I; 1 4` ASPHALTIC CONCRETE PAVEMENT IQ Q Q Q Q Q Q Q Q Q Q 0 \\ / CEMENT CONCRETE PAVEMENT O O 0y O O O OTo 0 O 0 I O O O O — 1 Iff] STORM DRAIN CATCH 55 — — CB STORM DRAIN MANHOLE BASIN(SDM(H) ) ✓• (N) I I \� GAS / PE NAT \ \ I I / / O SD D \ 1 I ( / O SS SANITARY SEWER MANHOLE (SSMH) 0 SANITARY SEWER CLEAN OUT (CO) EXISTING DRIVEWAY 1 ROOF OVERHANG 1 I I ^�j CO r TO BE REMOVED \ 1 1 o TBR TO BE REMOVED &RESTORED AS LAWN 11 W PROPOSED WATER I\ I \ \ \ O l PROPOSED SANITARY SEWER o ' i I \ \ \ \ / PROPOSED STORM DRAINAGE O / - I � \> �Q 6 \\ �F 6 ,98\ \ \ _ ' / PROPERTY LINE X X EXISTING FENCE LINE Et0.2' EDGE OF PAVEMENT E J \ I \ \0 �°� o $ _ _ — —/ — — - EXISTING CONTOURS 3 I EX. CAPPED 1/2" IRON REBAR STAMPED: 'PCS N 88°56'47" W 203.00' — — XXX PROPOSED CONTOURS 37536" X�� PRE-EXISTING DRAINAGE PATTERN 10' CONCRETE . BLOCK RETAINING WALL —� P V' i N 23°49' E, 0.27' *TOE OF WALL IS ON PROPERTY LINE* ROPOSED COMMUNICATION \ — — — T / I C PROPOSED CABLE P PROPOSED POWER NG NATURAL GAS LEGEND PROPOSED DRAINAGE PATTERN ® EXISTING IMPERVIOUS TO REMAIN = 175 SF ® REPLACED IMPERVIOUS = 2,879 SF NEW IMPERVIOUS = 5,376 SF TOTAL NEW & REPLACED IMPERVIOUS = 8,430 SF is Know what's below. Call before you dig. UTILITY CONFLICT NOTE° CAUTION°° THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE @ 1-800-424-5555 POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. RYR D SFR