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ENG PROJECT ASBUILT3 I I I I I I I I I I I I I I I I I I ---w-- II I I I I I I I I I I I I I II I I I I I I I I II I I I I I II I I I I I I I I I I I III I I I I I II I I I Q I I I I II I I I I I I I I A119 EX. RESIDENTIAL EX. RESIDENTIAL EX. RESIDENTIAL SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA 1 1 1 1 (n 1 1 1 1 1 I DENNY'S ARBY'S --w w w� �vw----w---w�---aa--w---- _ w ---- w ---- w --- F _ _ --- --- �w--- w--v�.;.o_ w,---w---mow ,,, --- - w-- - w- --w, ---w----w----w--- w---- w ----w--- w ---=w- w- w- w----w----w-�--„w--w----w----w----w--=,-w--- w----w---- --- w w --w----w----w----w— I I _ I � 244TH STREET SW —�Q- - 5---- S---- S---- S---,,,,,,,,,,,,, - --S----S- ! -S t --S --S --S-- S----S --S --S ^ - -S ^R-S--�-S--n-S--n-S----S t f- - s- OVERALL SITE MAP Cn I N 0 15 30 60 1 inch = 30 ft. PROPERTY INFO PARCEL NO: 00463303200303 LEGAL DESCRIPTION LOT 2, SHORT PLAT NO. SP1096(5-75) RECORDED UNDER ADF 2394687, BEING A PORTION OF LOTS 3, 4 AND 5, BLOCK 32, HANBURY'S SOUND VIEW TRACTS, ACCORD. TO THE PLAT THEREOF RECORDED IN VOL. 7 OF PLATS, PAGE 20, REC. OF SNOHOMISH COUNTY, WA; EXCEPT THE SOUTH 5.00 FEET OF THE NORTH 145.00 FEET OF THE WEST 60.00 FEET OF THE EAST 70.00 FEET OF SAID LOT 4, HANBURY'S SOUND VIEW TRACTS. VERTICAL DATUM BENCHMARK - SNV-7557. NAVD88. CITY OF SEATTLE BRASS CAP, STAMPED "7577". NORTHEAST CORNER OF CONC. BASE FOR STEEL TRAFFIC SIGNAL POLE IN TRAFFIC ISLAND AT SE QUADRANT OF THE INTERSECTION OF AURORA AVE NORTH & NORTH 2O5TH ST. (244TH ST. SW). ELEV= 414.60 SITE BENCHMARK: EX. SEWER MH RIM= 442.87 PROJECT DATA SITE AREA: 29,217 SF (0.67 AC) ZONING: RM1.5 — MULTI FAMILY 1500 SF OF LOT AREA PER UNIT EARTHWORK QUANTITIES: SITE STRIPPING = 339 BCY SUBGRADE CUT = 4464 BCY SUBGRADE FILL = 726 BCY * FOR PERMIT USE ONLY EX. IMPERVIOUS AREA: 8683 SF PROP. IMPERVIOUS AREA: 23,516 SF NET CHANGE IMPERVIOUS AREA: 14,833 SF A SEPARATE RIGHT-OF-WAY CONSTRUCTION PERMIT IS REQUIRED FOR ALL WORK WITHIN THE CITY RIGHT-OF-WAY. THE CONTRACTOR SHALL APPLY FOR THIS PERMIT; APPLICATION SHALL BE FILED PRIOR TO ISSUANCE OF THE CIVIL PERMIT & CONSTRUCTION PLANS. LEGEND EXISTING PROPOSED -- PROPERTY LINE - R.O.W. CENTERLINE EASEMENT WALL GRADING CONTOUR +JU.UU SPOT ELEVATION SWALE GRADE BREAK 8- - - WATER MAIN 8- - - — SEWER MAIN 0 - -12 - — STORM DRAIN )C� FIRE HYDRANT ® WATER METER M N GATE VALVE O • SEWER MANHOLE ❑ ■ STORM CB 0❑i STORM MANHOLE Ednwnda Cetewey Apunnnents a 0 242nd St SW TERR%AFORMA (1) a o s DESIGN GROUP, INC. o w w CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE .,� c 5027 51ST Avenue SW Seattle WA 98136 O U' C N phone 206.923.0590 website terraformadesigngroup.com J C O E SITE 0 3rM1`r fdarl 0 Denny's Q p CampbellNelwnNissanC) D CampbellW..Lon vvolks men Arby'5(D CD r' 244th St SW z z � AA //��,FedEx Okflco Prink Q) —p V L:7 R Ship Cenrer > Q ! n Bonk of Arnance rimanclal iCerrtor c E S AueYc V.aoVrV VICINITY MAP SCALE: N.T.S. PROJECT TEAM CIVIL ENGINEER TERRAFORMA DESIGN GROUP, INC. 5027 51ST AVENUE SW SEATTLE, WA 98136 CONTACT: PEDRO DEGUZMAN, PE PHONE: (206) 923-0590 EMAIL: pedro@terraformadesigngroup.com ARCHITECT CORNERSTONE ARCHITECTURAL GROUP CONTACT: STEVE BARNES PHONE: (206) 682-5000 GOVERNING AGENCIES a a8 W O _ o 00 GO U NGO 0 a �� b 0 CO) W r m Z `O ' � m m Y OWNER/DEVELOPER NYLAND, LLC CONTACT: STEVE BARNES PHONE: (206) 550-9296 GEOTECHNICAL ENGINEER ASSOCIATED EARTH SCIENCES, INC. CONTACT: KURT D. MERRIMAN, PE PHONE: (425) 827-7701 REPORT DATED: FEB. 11, 2016 SITE, GRADING, STORMWATER ELECTRIC CITY OF EDMONDS SNOHOMISH COUNTY PUD NO. 1 121 5TH AVENUE NORTH CONTACT: MARY MCALLISTER EDMONDS, WA 98020 PHONE: (425) 670-3216 WATER, SEWER NATURAL GAS OLYMPIA VIEW WATER & SEWER DISTRICT PUGET SOUND ENERGY 8128 228TH STREET SW PHONE: (888) 321-7779 EDMONDS, WA 98026 CONTACT: LYNNE DANIELSON TELEPHONE PHONE: (425) 774-7769 FRONTIER CONTACT: JEREMY FALLT FIRE PHONE: (425) 263-4024 SOUTH SNOHOMISH COUNTY FIRE & RESCUE CONTACT: KEVIN ZWEBER CABLE PHONE: (425) 771-0213 COMCAST CONTACT: MIKE FONTENOT PHONE: (425) 263-5482 PROJECT DESCRIPTION PROPOSED 10-UNIT & 9-UNIT+OFFICE APARTMENT COMPLEX ON EXISTING 0.67 ACRE PROPERTY. TWO (2) EXISTING FOUR-PLEX STRUCTURES TO BE REMOVED. ACCESS PROVIDED VIA PRIVATE ACCESS DRIVE TO SW 244TH STREET. PROPOSED ONSITE BIORETENTION PLANTER AND UNDERGROUND DETENTION SYSTEM. PROPOSED WATER AND SEWER IMPROVEMENTS PER OLYMPIC VIEW WATER & WASTEWATER DISTRICT STANDARD. ONSITE GRADING, RETAINING WALLS, PAVING AND LANDSCAPING. SHEETINDEX CO.1 CIVIL COVER SHEET CO.2 CIVIL NOTES CM PAVING PLAN C1.2 244TH STREET ACCESS C2.1 TESC & DEMOLITION PLAN C3.1 GRADING & DRAINAGE PLAN C3.2 OFFSITE STORM PLAN C4.1 UTILITY PLAN C5.1 SW 244TH STREET IMPROVEMENTS C6.1 TESC DETAILS C6.2 STORM DETAILS C6.3 CIVIL DETAILS C6.4 WALL DETAILS 1 WATER & SEWER COVER SHEET 2 WATER PLAN 3 SEWER PLAN 4 WATER PROFILES L1.1 LANDSCAPE PLANTING PLAN L1.2 LANDSCAPE DETAILS & NOTES PERMIT: BLD20170899/0900 © CORNERSTONE ARCHITECTURAL GROUP Q� of WAS&��'li �GISTEF�-� ZONAL ECG 3/16/21 N O 00 w � Uo � Z -1O Qu o � cow QZ� L OVJ Z 0 z LO 00 - M w W O = z C/) Loo U W O U � U F--- J -j N ::) ~ (0 z m O i W M � C%) w w > Q~ U) c) 0� APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY. CITY ENGINEERING DIVISION N 0 0 N 0 C" a 0 0 3 v _J U UJ N O ai Ii GENERAL CONSTRUCTION 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) - 2017 WSDOT/APWA STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION - 2012 / 2014 STORMWATER MANAGEMENT MANUAL FOR WESTERN WASHINGTON (SWMMWW) - OLYMPIC VIEW WATER AND WASTEWATER DISTRICT DEVELOPER'S EXTENSIONS AGREEMENT AND CURRENT REGULATIONS FOR WATER AND SEWER CONSTRUCTION. 2. STANDARD PLAN AND TYPE NUMBERS INDICATED ON THESE DRAWINGS REFER TO CITY OF EDMONDS STANDARD DETAILS, UNLESS NOTED OTHERWISE 3. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOBSITE WHENEVER CONSTRUCTION IS IN PROGRESS. 4. DEVIATIONS FROM THESE PLANS MUST BE APPROVED BY THE ENGINEER OF RECORD AND THE LOCAL GOVERNING AUTHORITY. 5. CONTRACTOR SHALL RECORD ALL APPROVED DEVIATIONS FROM THESE PLANS ON A SET OF "AS -BUILT" DRAWINGS AND SHALL SUMMARIZE ALL ASBUILT CONDITIONS ON ONE SET OF REPRODUCIBLE DRAWINGS FOR SUBMITTAL TO THE OWNER PRIOR PROJECT COMPLETION AND ACCEPTANCE. A SET OF AS -BUILT DRAWINGS SHALL BE SUBMITTED TO THE CITY OF EDMONDS PRIOR TO FINAL APPROVAL OF THE BUILDING OCCUPANCY/FINAL PROJECT APPROVAL. 6. ELEVATIONS SHOWN ARE IN FEET. SEE SURVEY FOR BENCHMARK INFORMATION. 7. THE LOCATIONS OF EXISTING UTILITIES AND SITE FEATURES SHOWN HEREON HAVE BEEN FURNISHED BY OTHERS BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHOULD THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN AND TO FURTHER DISCOVER AND PROTECT ANY OTHER UTILITIES NOT SHOWN HEREON WHICH MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. CONTRACTOR SHALL VERIFY LOCATION, DEPTH, SIZE, TYPE AND CONDITION OF EXISTING UTILITY LINES AT CONNECTION OR CROSSING POINTS BEFORE TRENCHING FOR NEW UTILITIES. ENGINEER ASSUMES NO RESPONSIBILITY FOR THE COMPLETENESS OR ACCURACY OF THE EXISTING UTILITIES AND SITE FEATURES PRESENTED ON THESE DRAWINGS. ENGINEER SHALL BE NOTIFIED IMMEDIATELY OF CONFLICTS THAT ARISE. 8. CONTRACTOR SHALL LOCATE AND PROTECT ALL UTILITIES DURING CONSTRUCTION AND SHALL CONTACT THE UNDERGROUND UTILITIES LOCATION SERVICE (1-800-424-5555) AT LEAST 48 HOURS PRIOR TO CONSTRUCTION. 9. CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AT THE PROJECT SITE BEFORE STARTING WORK AND SHALL NOTIFY OWNER'S REPRESENTATIVE OF ANY DISCREPANCIES. 10. PIPE LENGTHS WHERE SHOWN ARE APPROXIMATE AND MAY CHANGE DUE TO FIELD CONDITIONS. 11. CONTRACTOR SHALL OBTAIN A COPY OF THE GEOTECHNICAL REPORT (WHERE APPLICABLE) AND SHALL THOROUGHLY FAMILIARIZE HIMSELF WITH THE CONTENTS THEREOF. ALL SITE WORK SHALL BE PERFORMED IN STRICT COMPLIANCE WITH THE RECOMMENDATIONS OF THIS REPORT. 12. STRUCTURAL FILL MATERIAL AND PLACEMENT SHALL CONFORM TO THE RECOMMENDATIONS OF THE PROJECT GEOTECHNICAL REPORT. 13. SUBGRADE SOILS IN ALL AREAS WHERE RAIN GARDENS, INFILTRATION OR PERVIOUS PAVEMENT IS TO BE PLACED SHALL BE DELINEATED AND PROTECTED AT ALL TIMES FROM COMPACTIVE ACTIVITIES (i.e. HEAVY EQUIPMENT, STOCKPILING). 14. MANHOLES, CATCH BASINS, UTILITIES AND PAVEMENT SHALL BEAR ON MEDIUM DENSE TO VERY DENSE NATIVE SOIL OR COMPACTED STRUCTURAL FILL. IF SOIL IS DISTURBED, SOFT, LOOSE, WET OR IF ORGANIC MATERIAL IS PRESENT AT SUBGRADE ELEVATION, REMOVE AND REPLACE WITH COMPACTED STRUCTURAL FILL PER GEOTECHNICAL REPORT. 15. SEE SURVEY AND ARCHITECTURAL DRAWINGS FOR DIMENSIONS AND LOCATIONS OF BUILDINGS, LANDSCAPED AREAS AND OTHER PROPOSED OR EXISTING SITE FEATURES. 16. SEE ARCHITECTURAL DRAWINGS FOR PERIMETER FOUNDATION DRAINS. FOUNDATION DRAINS SHALL BE INDEPENDENT OF OTHER SITE DRAIN LINES AND SHALL BE TIGHTLINED TO THE STORM DRAIN SYSTEM WHERE INDICATED ON THE PLANS. 17. ALL REQUIRED STORMWATER FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO INSTALLATION OF ANY PAVEMENT UNLESS OTHERWISE APPROVED BY THE ENGINEER. 18. ALL ROOF DRAINS, PERIMETER FOUNDATION DRAINS, CATCH BASINS AND OTHER EXTERNAL DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS NOTED OTHERWISE. 19. ALL FOOTING DRAINS SERVING BUILDINGS, WALLS, ROCKERIES, ETC. SHALL CONNECT TO THE DRAINAGE SYSTEM DOWNSTREAM OF THE SITE STORMWATER DETENTION SYSTEM. 20. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR INSTALLATION OF ALL SITE IMPROVEMENTS INDICATED ON THESE DRAWINGS. 21. A SEPARATE IRRIGATION PERMIT MUST BE OBTAINED FROM OLYMPIC VIEW WATER & SEWER DISTRICT. COORDINATE WITH THE DISTRICT REGARDING BACKFLOW REQUIREMENTS. 22. AS A MINIMUM REQUIREMENT, ALL DISTURBED AREAS ON AND OFF SITE SHALL BE RETURNED TO THE EQUIVALENT OF THEIR PRECONSTRUCTION CONDITION IN ACCORDANCE WITH APPROPRIATE REQUIREMENTS AND STANDARDS. 23. ALL DISTURBED SOIL AREAS SHALL BE COMPOST AMENDED AND SEEDED OR STABILIZED BY OTHER ACCEPTABLE METHODS FOR THE PREVENTION OF ONSITE EROSION AFTER THE COMPLETION OF CONSTRUCTION. SEE EROSION CONTROL PLANS FOR SPECIFIC GRADING AND EROSION CONTROL REQUIREMENTS. 24. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY SWEEPING. WASHING OF THESE STREETS WILL NOT BE ALLOWED WITHOUT PRIOR APPROVAL. 25. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND IMPORT OF SOIL AND ROCK MATERIALS ARE REQUIRED. 26. SLOPE OF FINISHED GRADE SHALL BE CONSTANT BETWEEN FINISHED CONTOURS OR SPOT ELEVATIONS SHOWN. 27. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 5% SLOPE FOR A MINIMUM DISTANCE OF 10 FEET. 28. CONTRACTOR SHALL BE RESPONSIBLE FOR AND SHALL INSTALL AND MAINTAIN SHORING AND BRACING AS NECESSARY TO PROTECT WORKERS, EXISTING BUILDINGS, STREETS, WALKWAYS, UTILITIES AND OTHER EXISTING AND PROPOSED IMPROVEMENTS AND EXCAVATIONS AGAINST LOSS OF GROUND OR CAVING EMBANKMENTS. CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR REMOVAL OF SHORING AND BRACING, AS REQUIRED. 29. CONTRACTOR SHALL OBTAIN APPROVAL FROM THE CITY AND FOLLOW CITY PROCEDURES FOR ALL SHUTOFFS,WATER SERV16E INTERRUPTIONS, HYDRANT STREET CLOSURES OR OTHER ACCESS RESTRICTIONS. CONTRACTOR SHALL NOT RELOCATE OR ELIMINATE ANY HYDRANTS WITHOUT FIRST OBTAINING WRITTEN APPROVAL FROM THE FIRE MARSHAL. ** CONTACT WATER SYSTEMS SHUTOFFS WITH OLYMPIC VIEW WATER AND SEWER DISTRICT. SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA 30. COORDINATE AND ARRANGE FOR ALL UTILITY CONNECTIONS, UTILITY RELOCATIONS AND/OR SERVICE INTERRUPTIONS WITH THE AFFECTED OWNERS AND APPROPRIATE UTILITY COMPANIES. CONNECTIONS TO EXISTING UTILITIES SHALL BE MADE ONLY WITH ADVANCE WRITTEN APPROVAL OF THE AUTHORITIES GOVERNING SAID UTILITIES. 31. ALL UTILITIES SHALL BE PLACED UNDERGROUND. 32. EXISTING UTILITY LINES IN SERVICE WHICH ARE DAMAGED DUE TO CONSTRUCTION WORK SHALL BE REPAIRED AT CONTRACTOR'S EXPENSE AND INSPECTED AND ACCEPTED BY CITY OF EDMONDS AND OWNER'S REPRESENTATIVE PRIOR TO BACKFILLING. 33. NEW UTILITY LOCATIONS ARE GENERALLY SHOWN BY DIMENSION, WHERE NO DIMENSIONS ARE INDICATED, LOCATIONS MAY BE SCALED FROM DRAWINGS. FIELD ADJUSTMENTS SHALL BE APPROVED BY OWNER'S REPRESENTATIVE AND CITY. 34. FIELD STAKE ALL UTILITY STUBS AT THE PROPERTY LINE. 35. TRENCH BACKFILL OF UTILITIES LOCATED WITHIN THE CITY RIGHT-OF-WAY SHALL BE COMPACTED TO 95%. COMPACTION TEST REPORTS SHALL BE PROVIDED TO THE CITY PRIOR TO PAVING. 36. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE POLYETHYLENE PLASTIC FOAM AS A CUSHION BETWEEN THE UTILITIES. 37. SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE UTILITIES WITHIN THE BUILDING. 38. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK. 39. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM. 40. PIPE MATERIAL AND SIGNAGE SUBMITTALS SHALL BE PROVIDED TO CITY ENGINEERING DIVISION FOR APPROVAL PRIOR TO INSTALLATION. .7 Y4 M 1JVll I Jl JYV Lakeview Dr zr 0 QAurora Marketplace 4 �- °° 238th St SW 238th St SW 238th St SW v `° iE aEdmount M island h 240th St SW ` Mathay-8aflinger IMQ4,1, Burlington Coat Factory Q ` Park 1 C%,66w. 242nd St SW ti " Cinebarre ' SITE L, 8509 244th Mountlake Terrace t4� ■ Street Southwest 16 w2mt[" OR, E*M SR 104 D .m B N 204th St 244th St SW / N 205 St {„ '7- NE 204th St =r , N 203rd St D e Home Depot Q m z m � N N 202nd St < m m R z z� c < z m Costco Wht DSele Q NE 201St St � A N 200th 5t N tooth St Holyrood n = y Catholic Cemetery NE 200tn St HAUL ROUTE N SCALE: N.T.S. FIRE DEPARTMENT CONNECTION REQUIREMENTS 1. SHALL HAVE A 4" STORZ ADAPTER (UL LISTED FOR THIS PURPOSE) WITH A 30 DEGREE DOWN TURN (FROM HORIZONTAL). 2. SHALL BE INSTALLED AT A HEIGHT OF 36-48" ABOVE FINISHED GRADE. 3. SHALL BE PAINTED RED AND BE LABELED WITH THE BUILDING ADDRESS NUMBERS AND/OR BUILDING LETTER. 4. SHALL HAVE SIGNAGE AS REQUIRED BY NFPA 13. 5. SHALL BE LOCATED AWAY FROM THE BUILDING, OUT OF THE COLLAPSE ZONE, WITHIN 50 FEET OF A HYDRANT OR AS APPROVED BY FIRE MARSHALL, AND SHALL BE EQUIPPED WITH A 4" STORZ CONNECTION(S) WITH A 30-DEGREE DOWN ANGLE, IN A LOCATION APPROVED BY THE FIRE MARSHAL. 6. SHALL BE SO LOCATED THAT FIRE APPARATUS AND HOSE CONNECTED TO SUPPLY THE SYSTEM WILL NOT OBSTRUCT ACCESS TO THE BUILDINGS FOR OTHER FIRE APPARATUS. 7. HAVE A WORKING SPACE OF NOT LESS THAN 36 INCHES IN WIDTH, 36 INCHES IN DEPTH AND 78 INCHES IN HEIGHT SHALL BE PROVIDED AND MAINTAINED AROUND ALL FIRE DEPARTMENT CONNECTIONS. 8. SHALL HAVE SIGNS INDICATING THE TYPE OF SYSTEM SERVED I.E. AUTOMATIC SPRINKLER, DRY STANDPIPE, TEST CONNECTION ETC. SIGNS SHALL BE PROVIDED FOR ALL FDCS, SHALL BE METAL WITH RAISED LETTERS NOT LESS THAN 1" IN SIZE, MOUNTED ON THE FDC OR AS APPROVED BY THE FIRE MARSHAL. 9. FIRE PROTECTION FACILITIES SHALL NOT BE OBSTRUCTED BY LANDSCAPE PLANTING NOW OR IN FUTURE. FIRE PREVENTION NOTES 1. FIRE LANE MARKINGS SHALL BE PROVIDED IN ACCORDANCE WITH - IFC 503.2 & 503.3 AND CITY OF EDMONDS/FIRE DISTRICT 1 STANDARD. 2. PREMISE IDENTIFICATION - IFC 505.1 PROVIDE ADDRESS NUMBERS, MINIMUM 12" HEIGHT, 1' STROKE, CONTRASTING COLORS ON EACH BUILDING, LOCATION TO BE APPROVED BY THE FIRE MARSHAL'S OFFICE. PROVIDE SIGN ON 244TH. 3. FIRE DEPARTMENT KEY BOX AND GATE CONTROLS - IFC 506 AND COE/FD1 KNOX BOX STANDARD, PROVIDE ONE (1) KNOX BOX ON EACH BUILDING NEAR THE FIRE RISER/FACP ROOM DOOR. 4. AN AUTOMATIC FIRE SPRINKLER SYSTEM IS REQUIRED. (IFC 903.2.8, 903.2.1.6 (WA), 903.3.1.2, 903.1.2.1). 5. FIRE RISER ROOM - CO -LOCATED FIRE RISER AND FIRE ALARM CONTROL PANEL IN THE SAME ROOM. 6. PROVIDE PORTABLE FIRE EXTINGUISHERS IN ACCORDANCE WITH - IFC 906. 7. A MONITORED AUTOMATIC FIRE ALARM SYSTEM IS REQUIRED (IFC 907.2) TERP*%_AF0RMA (1) a o s PF DESIGN GROUP, INC. .,� o W W CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE O C c 5027 51ST Avenue SW Seattle WA 98136 U' N phone 206.923.0590 website terraformadesigngroup.com J �a C E a8 W _ O o T-- ao o U a CID CO }: c �0 b cm CO) L W W m Z 0 ' � c mY © CORNERSTONE ARCHITECTURAL GROUP o N. DE-0 Q� of WAS&I��'li �GISTEF�-� ZONAL ECG 3/16/21 CONSTRUCTION SEQUENCE Cn N N 1. SCHEDULE A PRE -CONSTRUCTION MEETING WITH CITY ENGINEERING DIVISION AT 425-771-0220, EXT. 1326. TWO DAY (48 HR) NOTICE IS 00 REQUIRED. 2. REVIEW TEMPORARY EROSION AND SEDIMENT CONTROL NOTES. Q 3. CALL FOR UTILITY LOCATES. 4. INSTALL TESC MEASURES AND MAINTAIN DUST CONTROL WHILE PREVENTING DISTURBANCE OF ANY AREAS OF VEGETATION OUTSIDE 0 THE CONSTRUCTION ZONE (LIMITS OF CLEARING & GRADING). U 5. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY OF EDMONDS J Z CITY ENGINEERING INSPECTOR. ALL TEMPORARY SEDIMENTATION AND J O EROSION CONTROL MEASURES MUST BE IN PLACE AND INSPECTED .. PRIOR TO ANY CONSTRUCTION OR SITE CLEARING. EROSION AND - SEDIMENTATION CONTROL PRACTICES AND/OR DEVICES SHALL BE C Q MAINTAINED UNTIL PERMANENT VEGETATION IS ESTABLISHED. (10 w 6. DEMOLISH EXISTING STRUCTURES >11 Z 3: 7. ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE FEATURES. L �^ 8. CLEAR, GRUB & ROUGH GRADE SITE. REVEGETATE DISTURBED AREAS O vJ NOT SUBJECT TO ADDITIONAL SURFACE DISTURBANCE IMMEDIATELY AFTER ROUGH GRADING. (OTHER EXPOSED AREAS SHALL BE STABILIZED PER EROSION CONTROL NOTES BELOW) z 9. BEGIN BUILDING CONSTRUCTION. 10. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS, INCLUDING N FRONTAGE IMPROVEMENTS. 11. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO >= REVEGETATION OF ENTIRE SITE. C) 00 12. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL Z QD TEMPORARY EROSION CONTROL MEASURES SHALL BE REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL BY CITY INSPECTOR. SWPPP PREPARER PEDRO DEGUZMAN,PE TERRAFORMA DESIGN GROUP. INC. PHONE: (206) 923-0590 CERTIFIED EROSION & SEDIMENTATION CONTROL LEAD (CESCL NAME: COMPANY: PHONE: (CONTRACTOR & CESCL NOT CHOSEN AT THIS TIME, CONTRACTOR SHALL IDENTIFY CESCL PRIOR TO PRE -CONSTRUCTION MEETING. PERMIT: BLD20170899/0900 APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY. CITY ENGINEERING DIVISION Xj T_ O M O Z U N Z O M LU > ~ W o 0Y C002 �C�O�DC�a�DC�O� 0 0 ° EX. CHAIN FENCE ° LSC 9 EX. CONDOMINIUM (SUNRISE AT EDMONDS) 85XX 242ND ST SW PARCELS 006781000-10100 to 30100 EX. ROCKERY 0=CDM=�0�C:1C::) - - o a —D D D ° D p� a I i/ LSC z, al I C )G al I � 1 I I I I I �-4D I jl ► a I LSC I LISC I I SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMO DID S=HOMISH COUNTY, WA, , I I I EX. 10' SEWER EASEMENT AFN# 7703020257. NO EX. PIPE. ESMT. TO BE RELINQUISHED I BY OVWWD. " 2 .14 ■■■■■�■II1-1-AI1-�T7-TT11�1IfT711l��TTT�111111 BUILDING 1 � z 10 UNITS i 2ND FLOOR FF= 457.00 I EX_CHNNLINK ENCE I s s a 0 - + 'I++ ++1 par.11 T mm I I TRASH/RECYCLEI ■ 1 ST FLOOR FF= 447.00 m a �I o wU ° 2 I17 1 ____) I I ° a 2 I= ° ° ° la " � I all° 1�1 < 4 a 17 ° I l l L LS a � � �++++++ , ++ I+ o� IF� 3 I LSC 7 2_ a I - I az +I1 +o++tttt � �mo FPTl 6 D z +ttttt+t +° +tttttLSC 000 °° + + + t t t t ° ++ 0 +m° LKW—L 0 I 2 STEPS 1LAoo tt++ c+ o I CURB RB + + + + CD bI - BUILDING 2 1 C+ + + + I+ �j O °A I �/ + I GARAGE LSC D -D +++++ ++ +++I ++ 9 UNITS OFFICE + + + + + + t + m o PARKING LIGHT POLE 14 + +++ ++ ++ +t+ 2ND FLOOR FF= 457.331 1 U t++� + + +� oaoo I 1 0 �+ + + + + o0000 I" I 1 ST FLOOR FF= 448.001 L1Sc coM ACT 8.0 LSC ��++t+t+t+t+t t++� o O I 0 OMPACT COMPACT COMPACT COMPACT COMPACT COMPACT OMPACT COMPACT COMPACT COMPACT COMPACT QP+�t+t+t+t+a+t++ + ° 1 415 O ° ��I I I I LT. PAVING 64.0' - --- _ _ _ _ '� + + + + + + + + O I —------------- —------_ D r+ -HVY+p + + tft + + + + + + - T T T + + + + + + + + + + NO PARKING FIRE LANE + + ' + '+ + + '+ + b1 \— —p D p D D p + + + + + + + + + + + + + + + l GARAGE `-� + + + + + + + + + + + + + � + + ++ + + + + + + + I I � + + + + + + + + + + + + + + + + + +� + + + r + + + + + + + + wI I h + + + + + + + + + + + + + + + + + + + + + + + + t t t t t t t + + I I I o +++++ ++ + o /�\\\\ + + + + + + + + + + + + + + + + + + + + + + + + + / + + + + + + + + J O I \ + + + + + + +.. + + + + + + + + + + + + + + + .. + Y� + + + + t + + + Co.., _ I I iJ �++ +++t4++++++++++++++++"++ +++t t t; + + + + + + + + + + + . + + + t m ° X�I o I I �+++++�—+--I_+++++++++ ++ w a 1 I I"�+++++++++++++++++++++ �+++++ ++'�1j+tttt++ a ° ..... + + + + + + + + + + + + + + + + + + + + + +.+ ++ + + + +� + + + + + + + 1 I GARAGE 1 1 9.5' 5. 0' 9 +++ + + + + + + + + + + + + 2~ '+ +++ +++++++++++ + + + + + + + + + + + + + + + + + + + + + + + + + ++ + + + + + + t + + + D �D NO P RKING FIRE ACE++++++ +++++++++++++ ++++++++++++++++ fIRE TEPT. + + + + + + + + + +� + + + + l 1 _IIVREI.IDEP ++ + °I I + + + + + + ky- PA+\ANG +- + + +, + + + + + ++ + + \ + + + + + + + + + + + a I LT. PAVING r + + + + + + + + + + w —w w w + 0+ + + + + + + + + + I PARKIN w + 9 W-�� + +�� t + +�+ + t t t + 1 a 2 QTY. ��t+++ttt+++ + + + + + + + LSC 1 °I ° LSC FIRE I �+ + + + + + + + + 9 4 14 YD N T 4 of I I 3 - 8 a — — — — 0 O O 0 O o�� s �p + + + + + + + + 2 0' 3.S.e.L. .0 CURB — — ' —I CURB LSC +++ No NEESE n r-c-, on 51.0' o + + + + + +3+ + z r t t t t t t t � t t t t + t t t + _ LSC _ _ LSC � + + + + + + + + + _ _ _ I + + + + + + + + + . o + + + + + + + + + + D+ a - w I o I + + + + + + + + + o ° v 9° W ° 1 2 5 ° EX. WOOD FENCE ° ° ° ° + + + + + + + + + X 16.5' I + + + + + + + +3 + + + a w w 6 I + + + + t + w Z iz + t t + + + t + x BIORETENTION SWALE ' Q I + + + + + + + + +J+ + 3 w PER SHEET C3.1 o a 4a + + + + + + + + + �I ++t .... ++ttttt L 13 N00 52 56 E of , + + + +J+ + + + + + P + EX. CONDOMINIUM (WINDCREST) 20.00 I + + + + + + + + + + + J (� 8515 244TH ST. SW - _ +++ + + + -y ++ ++++ +++++ OJ + li 7 VH i PARCELS 00845400-100100 TO-200500 LL LEGEND EXISTING PROPOSED - - PROPERTY LINE R.O.W. CENTERLINE EASEMENT WALL CONCRETE EX. A.C. PAVING NEW A.C. PAVING - LT. DUTY ' ' ' ' ' ' " NEW A.C. PAVING - HVY. DUTY ° EX. CONIFER OR DECIDUOUS TREE TO REMAIN + o"* + I + + + + + + + + + LSC EX. ROCKERY N 8 9° 0 7' 0 4" W 6 0.0 0 +, +++ ++++++,+++++ ++ ++ + ++ ,+ + ++++++++ + EX. WOOD FENCE ° - _ ° + + + + + + + + + - + + + + + + ++� ++++ + + + - ¢ S00°5259" W + � + + + + + + + + fi + + + + + + + + _.+ + + 5.00 1 +++++++ +P+++ �4 + + + + +� + + + + + + + + + + + ++T + + + + + + + + ++ + +w LSC + + +++S 89°07'04E 40.00 +++++ +++++++++++ + + ++ + + + + + + + + + + ++ N1 I +++++ ++ +++ ++++ + +++ ++ + w+ ++16 + + + ++>+-++-++-++- ++++++++ ++++ + ++++++ + + + ++++++o ++++ ++++ + + ++ t ++++++++ ++ + + +4++ ++++++ EXIST BLDG ++++++ ++++++ 0 5 10 20 + + ++ + + + + + + + + + + + + + + + + + I 7 . 7 7 , 7 , 7 1T + + + + + + + + + + + + + + + + + 1} + + + + + 1 inch = 10 ft. 3 1 +ry+ + + + + + + + + + + + + /+++++++ ++++++� + + / F+\ + + + +++�+ + + + +++� + + + + + + + + + + +y�c, + +I + + + + + + + + + + +F + + 1 +�+ t + + + + +1 + f + + + + + + + W W +- W+- - + Wes- +Q - - - W }IW -i -#- - VV +- - - - - + 3++++± �++++ . I kk TERP*%_AF0RMA 4) a- o s 04 DESIGN GR 0 UP, INC. .,� o OD cc \ CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE O U' C c \ 5027 51ST Avenue SW Seattle WA 98136 C4 phone 206.923.0590 website terraformadesionaroup.Com C E J a8 ..� w O O V--00 S,, N GO 0) Si r � W L� m z `o m Y © CORNERSTONE ARCHITECTURAL GROUP o N. DE-(S, Q� OF &� WASy��'li hP C'0 y % 35646 (vim FSS/ANAL ECG\ 3/16/21 O NOTES O SITE N O 1 A.C. PAVING PER DTL. 1/C1.2 G) 2 CONC. WALKWAY PER ARCH. PLANS 3 CONC. RAMP PER ARCH. PLANS Q 4 CONC. CURB PER ARCH. PLANS I..I..I 5 STRIPING PER ARCH. PLANS 6 CONC. BLOCK WALL SHEET C6.4 U) 7 PROPOSED MAILBOX PER ARCH. PLANS 0 8 6' HIGH WOOD FENCE PER ARCH. PLANS J Z 9 CONC. STAIRS PER ARCH. PLANS ry J 0 10 SAWCUT & SEAL LINE G 11 RECONSTRUCT EX. MAILBOX WITHIN PLANTER C: 0 12 9" DIA. PRECAST CONC. BOLLARD (10 W PER OLYMPIC VIEW WATER & SEWER >11 _ DISTRICT DWG. NO. W-9 \� Z 3: 13 FIRE LANE LANE DELINEATED BY 4" WIDE, YELLOW LINE. U) LOCATED 6" OFFSET FROM FACE OF CURB. "FIRE 0 LANE - NO PARKING" STENCILED AT 50' O.C. Q 4- LETTERS TO BE 12" MIN. HEIGHT, 2" STROKE, YELLOW. �^ 14 CONC. WHEELSTOP PER ARCH. PLANS z �J �--+ 15 RELOCATE TRASH BIN HERE FOR SUNRISE CONDOS. RECONSTRUCT ROCKERY PER DTL. 1 /C6.3 CONCRETE PAVING PER ARCH. PLANS N 16 NEW ROCKERY PER DTL. 1 /C6.3 O 17 RIVERROCK STRIP WITH PERF. PIPE MLO W T_ r Q O J z Z W � > 0 U) I— J J N ~ cfl z ~ M 0 i Cn W LLI w � > PPPRAIT• Pi mnl7nS mnann (n Q 0 LLI 0� APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY: CITY ENGINEERING DIVISION C1.1 LEGEND EXISTING PROPOSED - - PROPERTY LINE - R.O.W. CENTERLINE EASEMENT WALL CONCRETE ° EX. A.C. PAVING NEW A.C. PAVING - LT. DUTY NEW A.C. PAVING - HVY. DUTY NEW A.C. PAVING - ROADWAY PER SHEET C5.1 - - 8- - w WATER MAIN - - 8- — S SEWER MAIN - _ 12" o _ — o STORM DRAIN i:� FIRE HYDRANT ® WATER METER m GATE VALVE 0 • SEWER MANHOLE ❑ ■ STORM CB (a) STORM MANHOLE VERTICAL DATUM BENCHMARK - SNV-7557. NAVD88. CITY OF SEATTLE BRASS CAP, STAMPED "7577". NORTHEAST CORNER OF CONC. BASE FOR STEEL TRAFFIC SIGNAL POLE IN TRAFFIC ISLAND AT SE QUADRANT OF THE INTERSECTION OF AURORA AVE NORTH & NORTH 2O5TH ST. (244TH ST. SW). ELEV= 414.60 SITE BENCHMARK: EX. SEWER MH RIM= 442.87 82344 82346 82348 82350 A.C. PAVING CRUSHED ROCK BASE SUBGRADEII LIGHT DUTY PAVING 2" HOT MIX ASPHALT — CLASS 1/2", OVER 4" TOP COURSE CRUSHED SURFACING PER WSDOT SPEC. 9-03.9(3), OVER COMPACTED SUBGRADE, 95% OF MAX. DRY DENSITY (ASTM D1557) HEAVY DUTY PAVING 3" HOT MIX ASPHALT — CLASS 1/2", OVER 6" TOP COURSE CRUSHED SURFACING PER WSDOT SPEC. 9-03.9(3), OVER COMPACTED SUBGRADE, 95% OF MAX. DRY DENSITY (ASTM D1557) NOTE: FOR ADDITIONAL PAVING AND COMPACTION REQUIREMENTS, REFER TO GEOTECHNICAL REPORT BY ASSOCIATED EARTH SCIENCES. ASPHALT PAVING SECTION SCALE: N.T.S. 3" HIGH BERM CVUSHED 2 ASPHALT BERM C1.2 SCALE: N.T.S. SIGNS SHALL BE CONSTRUCTED OF 14 GAUGE ALUMINUM AND THE MINIMUM W]VTH SHALL BE 12". THE ADDRESS; NUMBERS SHALL BE 3" HIGH REFLECTIVE WHITE, SET ON A GREEN BACKGROUND. ADDRESS SIGNS ARE REOUIRED WHEN THE ADDRESSES CANNOT BE 'SEEN FROM THE STREET. SIGNS SH4aLL, BE PLACED ON 4" 4" TREATED WOOD POST. HEIGHT TO B0170M CF SIGN SHALL BE 30m ADDRESS SIGN SIGNS SHALL BE CONSTRUCTED OF 5TH 12 GUA.GE ALUMINUM. FOR ARTERIAL AND COLLECTOR STREET SIGNS. MINIMUM SIZE SHALL BE X WIT" LETTIRING 1 " TALL. F CAL RESIDENTIAL STREETS, SHALL AVL N BE 6" X 30", WI ERS 4" TALL. IN BOTH CAS EKING WILL BE HIGH REF WHITE SET ON A QGRE KGROUND. V� K 2" X 10' TALL UINISTRUT POSTS SHALL. BE SET 0000 N A 2' UNISTRUT SLEEVE / CONCRETE FOUNDATION, TREET SIGN C I TY :E.- -M.0 ' -" .... REviSiO S, STANDARD [DETAIL D, GCKRT lV6/03 aitr•�T +DRIB Ilk CX6£Ri 03/24/0+5 SC�,L[ t�i1G rF0. 7/24/01 NT' SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA EXIST BLDG 40' WIDE NGRESS, EGRESS- & UTILITIES EASEMENT (PER SHORT PLAT SP109(5-75) ROCKERY NOTE NO ROCKERY MAY ENCROACH INTO OR BE LOCATED IN, OVER OR ON ANY CITY RIGHT-OF-WAY. ROCKERIES ON PRIVATE PROPERTY ADJACENT TO CITY RIGHT-OF-WAY MUST BE SET BACK FROM THE CITY RIGHT-OF-WAY A MINIMUM HORIZONTAL DISTANCE EQUAL TO THE HEIGHT OF THE ROCKERY. 18" 1 1 � I PROPOSED 8" WATERMAIN PER SHT. 2 PROPOSED ADDRESS SIGN PER CITY DTL. E8.3 THE CITY ENGINEERING INSPECTOR. EX. CONDOMINIUM (WINDCREST) 8515 244TH ST, SW PARCELS 00845400-100100 TO 200500 NEW SIDEWALK PANEL. / EX. ARBY'S SIC 4' �MIN. LENGTH. ,-0 REMOVE ROCK o , 0 0 SITE NOTES W o OHU— OHU — � 6H U'- H OHU 0 1 A.C. PAVING PER DTL. 1 /C1.2 — — — — 4 CONC. CURB PER ARCH. PLANS '� °H� — OHU OHU OHU OHU OHU OHU --- __T OH1 10 SAWCUT & SEAL LINE EX. SIDEWALK tl 0 OHU OHU OHU OHU OHU OHU OHU U I OHU 16 NEW ROCKERY PER DTL. 1 /C6.3 REFER TO SHEET C5.1 FOR SW 244TH STREET RESTORATION 0 5 10 20 1 inch = 10 ft. EX. UTILITY POLE 5.2' CLEARANCE FROM FACE OF POLE TOJACE OF CURB OHU — -�IHU oHU TERP*%_AF0RMA (1) a o s C4 DESIGN GROUP, INC. 0 CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE o C c 5027 51ST Avenue SW Seattle WA 98136 U' CAI phone 206.923.0590 website terraformadesigngroup.com C J �a a8 .■� w O T-- 00 C) OD COD a �0 C CO) W w m ? E © CORNERSTONE ARCHITECTURAL GROUP o N. DE-0 Q� of WAS&/��'li OHU OHU OHU OH j VJ J u.i -- ---- 00 I W Cn w Q = PERMIT: BLD20170899/0900 U) APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY. CITY ENGINEERING DIVISION �GISTEF�-� ZONAL ECG 3/16/21 N O 00 w � Uo � Z _jO Qu o � cow QZ� L OV Z J Q J N 0 z LO 00 U) w U U Q w w U) CV T_ M O z U w 0 C 1.2 ' 1 1 1 1 1 SEE SHEET C3.2 FOR 1 OFFSITE STORM LINE C 1 0 1 11 Daa�DOO�00a LJOCD I _ :T:DCDC�CD000CD0CJ0CD0 .i o - - � /\ L F° L 7 - F F F Ill wal i Ili F -� - F- // S---- s---- s---- s---- ---- S---- s---- s---- s---- s---- s---- s -- S -7 /\ ST BLDG LIMITS OF CLEARING & GRADING VERTICAL DATUM BENCHMARK - SNV-7557. NAVD88. CITY OF SEATTLE BRASS CAP, STAMPED "7577". NORTHEAST CORNER OF CONC. BASE FOR STEEL TRAFFIC SIGNAL POLE IN TRAFFIC ISLAND AT SE QUADRANT OF THE INTERSECTION OF AURORA AVE NORTH & NORTH 2O5TH ST. (244TH ST. SW). El 414.60 SITE BENCHMARK: EX. SEWER MH RIM= 442.87 SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA EX. SSM H RIM- 442.87 I IE(6"W) 4�35.85 IE(8"N) 4,�5.77 C0 I I EX. 10' SEWER EASEMENT N CD AFN# 7703020257 03 FSILT FENCE �1 PER DTL. 1 /C6.1 �L _ El PROTECT EX. TREES s- % ° - PER DTL. 7/C6.1 �i------------ r------------- -- -----� �, _ I■ ----- I I I I ■ I I I I � ° 7 I I I ■ I I - -7 I I ■ I I I I PROPOSED BUILDING �13 I ° I I ■ I I y l/ X FOOTPRINT Z -10 ■ I I I � o'rJ I Z ■ I a REMOVE EX. I o i ■ REMOVE EX. _ BUILDING & ED i o BUILDING &SHED ` �/I Z i ■ z I I d�J < ■ILLJ � \ / o / ■ w �/ / I °� d�J I ■ � Imo, �CD UY /\� I / I ■ RICO 00 ■ o 1 I z i I � I CLEARING VEGETATION REMOVAL, AND/OR ■ �STOCKPI "ING OF EARTH MATERIALS SHALL NOT �� ■ // \ PUMP HOSE TO STORM ■ ROPOSED BUILDIN O�CUR,6NSITE UNTIL CB #2 AND THE DOWNSTREAM OUTFACE MANHOLE (CB#2) FOOTPRINT SYSTEM SHOWN ON C3.1 HAVE BEEN CONSTRUCTED ■ AND APPROVED BY THE CITY INSPECTOR. J_ i XPLORATION PIT (TYP) _1■ S E GEOTECH REPORT a�° / ar° PROTECT EX. (2) ■ ♦ LO El OFFSITE TREES PER DTL. 7 C6.1 ■ REMOVE ALL EXISTING VEGETATION °�J °� / ■ I I SOIL STOCKPILING TEMP. SWALE ■ I WITHIN LIMITS OF CLEARING & GRADING PER DTL. 3/C6.1 PER DTL. 4/C6.1 ■ INSTALL GRAVEL AS NECESSARY REMOVE EX. / OUTFALL SPILLWAY ■ / -- AT JOB SHACK (BMP C107 - UTILITY POLE & 12" THICK OFFSITETREE(1) ■ I , c� ° ., >. 15 MIN. WIDTH x 100 LONG CONSTRUCTION ROAD / OVERHEAD 3 - 6 QUARRY,SPALLS PER DTL. 7 C6.1 �RgiN PARKING AREA STABILIZATION) WIRES / STABILIZED ROCK / REMOVE EX. I0 , CONSTRUCTION ENTRANCE A.C. P� VING p�N\ ' �o �.,, I 0 0 PER 2/C6.1 ••••� 0 -- -\ ��8 Q O/ O O •• I �s DO 0000000 0�0 •••• II --- _ u OHU - �_a"U COI � 000,/0 OOO roe ••• u ot+u --- -- a"u--- - 0 / 0 O00000 D O • �••• REMOVE EX. °Hu - ----- --__ O D O UTILITY POLE & i o" °Hu �- 0 O 000 • • OVERHEAD a"u °Hu = ° 0 0 ♦•• 50' TEMP. °"u LIMITS 0 CLEARING 0 0 C • WIRES ia" o"u & GRADI G JOB SHACK 443 0 0 0 0 0 • 8"CPE @ 1.0% CHU �u , _ O O �.�•� \ I o"u - - - - - _'----- - - -- - --- �� _ �q42 0 0 Q► 4' WIDE BERM / _ - _ ---- -- I --- -- ----- 443.0 --- - Sp, - - - - - - -44p5_ 0 � 0 �s C' - -� - .�• 0 O O D D� 440.50 v� 00 OD O I CITY INSPECTION REQUIRED ON � 0 LEGEND ALL EROSION CONTROL MEASURES OUTLET RISER WITH I I �\1, 0 0 SILT FENCE BEFORE WORK CAN BEGIN. PUMP PER DTL 5/C6.1 I\ - - - - - - - _ I 0 0 00 PER DTL. 1 C6.1 EXISTING PROPOSED \ ---„---- --J O / -- PROPERTY LINE uu 100 GRADING CONTOUR SITE CLEARING & EARTHWORK ACTIVITIES SHALL OCCUR DURING - - 8- - - WATER MAIN THE DRY SEASON (MAY 1 - SEP 30). - - 8- - SEWER MAIN \ IE(8 )= 440.0 00 O � EP-1 - - ° `, � 0 � p 000 ,Oov �� 0 0 OH %° O 0 1 U O�y 0 _ \ 0044 - -12" p - - 12o D STORM DRAIN0 F U \ O I 0 OD\\ PERFORATED DRAIN I , \ 00 i i� � FIRE HYDRANT O _ � � N - o a o ID o® 00057 / EB WATER METER SEDIMENT POND (BMP C241) OVERFLOW SPILLWAY 1 70 0 OI 0 0 PER DTL 5/C61 12" THICK 1 0 C 0 , L 0 d- 0 4 0 D4 GATE VALVE o s io 20 TOP 1FLOW= 443.0 3" - 6" QUARRY SPALLS G / 0 0 0 0000 - - OVER442.0 OVERFLOW AREA= 652 SF INSTALL STRAW WATTLE 1 I O 0000 O SEWER MANHOLE � BOT LIVE -STORAGE El440 5 AT SITE ENTRANCE AT END D-------___- E] ■ STORM CB 1 Inch - 10 ft. OF DAY OR TIMES OF 0 O BOTTOM= 439.0 " o RAINFALL. HOLD DOWN 1 I O0 0 O❑ STORM MANHOLE WITH SANDBAGS 8' O.C. LIMITS OF CLEARING TEMPORARY SWALE F FILTER FENCE STRAW WATTLE 10-0- ROCK ENTRANCE EX. CONIFER OR DECIDUOUS TREE TO REMOVE EX. CONIFER OR DECIDUOUS TREE TO REMAIN NOTE THE LOCATION OF ALL EXISTING UNDERGROUND UTILITIES IS SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK. EXISTING GRADE INFORMATION IS APPROXIMATE. THE CONTRACTOR SHALL FIELD VERIFY EXISTING GRADES AND NOTIFY ENGINEER OF ANY DISCREPANCIES BEFORE COMMENCING WORK. CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO CONFIRM EXISTING UTILITY AND GRADE INFORMATION. CALL AT LEAST 2 WORKING DAYS BEFORE YOU DIG CALL'811' EXIST BLDG C- i - - I I -��W----%A/_�_ lei 6, CB#2 &OUTFACE PIPE TURBIDITY DISCHARGE MONITORING POINT. 00 PERFORMED BY A CESCL OR d �o� VIA SPECIAL INSPECTION. It PER SHEET C3.2 IE(OUT)= 434.13 ** INSTALL AT START _OF PROJECT i O"N ONE ENTRAP AREAS BELOW THE SEDIMENT POND WITH SILT FENCE I MAINTAIN EX. A.C. PAVING UNTIL READY FOR FINAL PAVEMENT RECONSTRUCTION INSTALL STRAW WATTLE DURING WATERMAIN INSTALLATION, AREA CLEARING / GRADING. 1 HOLD DOWN WITH SANDBAGS 8' O.C. ----- --------------- 1 1 TERR%IFORMA (a) a o s DESIGN GROUP, INC. ■,� o LO OD . CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE O cc c 5027 51ST Avenue SW Seattle WA 98136 U' cV phone 206.923.0590 website terraformadesigngroup.com � J a C 08 0. E FOR CONSTRUCTION SEQUENCE AND GENERAL CIVIL NOTES, REFER TO SHEET Cl FOR TESC DETAILS, REFER TO SHEET C6.1. W Ill T_ _ CO UOD 0) a mo � N DEMOLITION PERMIT REQUIRED FOR REMOVAL OF EXISTING STRUCTURES. Z c � m ' m Y © CORNERSTONE ARCHITECTURAL GROUP CONTRACTOR SHALL REFER TO THE STORMWATER POLLUTION PREVENTION PLAN °��F WAo�� (SWPPP) FOR ADDITIONAL TESC MEASURES AND GUIDELINES AS NEEDED. THE SWPPP CAN BE FOUND WITHIN THE PROJECT STORM DRAINAGE REPORT. SWPPP PREPARER PEDRO DEGUZMAN,PE TERRAFORMA DESIGN GROUP. INC. PHONE: (206) 923-0590 CERTIFIED EROSION & SEDIMENTATION CONTROL LEAD (CESCL) NAME: COMPANY: PHONE: (CONTRACTOR & CESCL NOT CHOSEN AT THIS TIME, CONTRACTOR SHALL IDENTIFY CESCL PRIOR TO PRE -CONSTRUCTION MEETING. TEMPORARY EROSION AND SEDIMENTATION CONTROL NOTES 1. APPROVAL OF THIS TEMPORARY EROSION/SEDIMENTATION CONTROL (TESC) PLAN DOES NOT CONSTITUTE AN APPROVAL OF PERMANENT ROAD OR DRAINAGE DESIGN (E.G. SIZE AND LOCATION OF ROADS, PIPES, RESTRICTORS, CHANNELS, RETENTION FACILITIES, UTILITIES). 2. THE IMPLEMENTATION OF THESE TESC PLANS AND THE CONSTRUCTION, MAINTENANCE, REPLACEMENT, AND UPGRADING OF THESE ESC FACILITIES IS THE RESPONSIBILITY OF THE APPLICANT/CONTRACTOR UNTIL ALL CONSTRUCTION IS COMPLETED AND APPROVED AND VEGETATION/LANDSCAPING IS ESTABLISHED. 3. THE BOUNDARIES OF THE CLEARING LIMITS SHOWN ON THIS PLAN SHALL BE CLEARLY FLAGGED IN THE FIELD PRIOR TO CONSTRUCTION. DURING THE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE FLAGGED CLEARING LIMITS SHALL BE PERMITTED. THE FLAGGING SHALL BE MAINTAINED BY THE APPLICANT/CONTRACTOR FOR THE DURATION OF CONSTRUCTION. 4. THE TESC FACILITIES SHOWN ON THIS PLAN MUST BE CONSTRUCTED IN CONJUNCTION WITH ALL CLEARING AND GRADING ACTIVITIES, AND IN SUCH A MANNER AS TO INSURE THAT, SEDIMENT AND SEDIMENT -LADEN WATER DO NOT ENTER THE DRAINAGE SYSTEM, ROADWAYS, OR VIOLATE APPLICABLE WATER STANDARDS. 5. THE TESC FACILITIES SHOWN ON THIS PLAN ARE THE MINIMUM REQUIREMENTS FOR ANTICIPATED SITE CONDITIONS. DURING THE CONSTRUCTION PERIOD, THESE TESC FACILITIES SHALL BE UPGRADED AS NEEDED FOR UNEXPECTED STORM EVENTS AND TO ENSURE THAT SEDIMENT AND SEDIMENT -LADEN WATER DO NOT LEAVE THE SITE. 6. THE TESC FACILITIES SHALL BE INSPECTED DAILY BY THE APPLICANT/CONTRACTOR AND MAINTAINED AS NECESSARY TO ENSURE THEIR CONTINUED FUNCTIONING. 7. THE TESC FACILITIES ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED A MINIMUM OF ONCE A MONTH OR WITHIN THE 48 HOURS FOLLOWING A MAJOR STORM EVENT. 8. AT NO TIME SHALL MORE THAN ONE FOOT OF SEDIMENT BE ALLOWED TO ACCUMULATE WITHIN A TRAPPED CATCH BASIN. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT LADEN WATER INTO THE DOWNSTREAM SYSTEM. 9. STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES MAY BE REQUIRED TO INSURE THAT ALL PAVED AREAS ARE KEPT CLEAN FOR THE DURATION OF THE PROJECT. 10. SITE CLEARING & EARTHWORK ACTIVITIES SHALL BE DONE DURING THE DRY SEASON (MAY 1 - SEPTEMBER 30). SITE SHALL BE STABILIZED PRIOR TO SEPTEMBER 30. IN THE EVENT SITEWORK CONTINUES INTO THE WET SEASON, THIS TESC PLAN AND THE SWPPP SHALL BE REVISED. PERMIT: BLD20170899/0900 J J m ~ I W W L1J APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY: CITY ENGINEERING DIVISION �GISTEF�-� ZONAL ECG 3/16/21 N O 00 w < U� � Z _jO Quo � �w QZ� L OVJ Z Q J N 0 z LO 00 O dM,) � O O z W U � 06 o i U W N z O M LU ~ L1J C201 SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA LA. UUIvuuiviimuivi �JL V �I�vAE -_ .. V 85XX 242ND ST SW I 0 PARCELS 006781000-10100 to 30100 ' FOR PLANTER AREAS REFER TO NOTES c 1 1 .�OI 1 1 ON SHEET C3.2 REGARDING POST -CONSTRUCTION EX. 10' SEWER EASEMENT COI 1 1 SOIL QUALITY AND DEPTH. AFN# 7703020257. NO EX. PIPE. SITE BENCHMARK: i ^ 1 0 1 ESMT. TO BE RELINQUISHED EX. SSMH, RIM- 442.87 � 1 1 4" PVC TIGHTLINE (TYP) BY OVWWD. 1% MIN. TO DRAIN IE= 435.90 6 W,S I TW=445.5 1 1 I - IE= 435.77 (8"N) GR=442.0± 1 000C:)0CDLJC:__)000C,_D 00 448.0± O TW=445.5 44 - TW=445.5 - -- D TW= 5.5 O GR=442.Of 0 , ° ----- GR=443.0± 443.0± O _ 0 14 RISER \® 0.57°H 451.3± 2 2 A 0 T3 GR=442.0±- 1 - 0 442.0± 442.5± 26 n T1 442.0± \4S6 A� R1 2:1 �a ■ ■■■ ■■ ■■ 456.65 \ ,n o N s s s _ 455.09 `� 446.90 s 446 s s- s _ oo 23 ° o a� 455.15 P D D P D. D D 4 D .5:1 D rri �n - -890-- - - a,- 447.06 P D D D 446.90 O ° P P P P P_ P P P ! D D D D D a 446.90 ° a 46.90 6.90 456.70 RD 455.13 0 '446. P - - - ° a a ° D D b ° D D 446.90 o a 4P�4 .b�„ MOUN I 447.10; � - a D A SFORMER S R 2 455.20 448.0 ■ o I 1 - I ° a° a �Q 3:1 ° 2B446.98 447.00 - o G a 446.98 'A I 447.00 447.0 - c� IV -1j 447.00 447.00 c � CONN. FTG. I Q 12 I X I K ° ST BLDG ♦ EP-3 [a\, 19 446.82 T4 BUILDING\ __-- 57.15 DRAINI � $ _ _ _ _ _ 457.00 � - 457.20 457.33 I a 446.75 ROOF LIN (TYP) j CONN. FTG. 27 T2 11 I- N 1 V �� ° 448.0 ° I c BUILDING 1 DRAIN 446.65 I° TC=446.60 a a l 4 ROOF DOWNSPOUT I 1 �445 80 25 o I RD D 4�7.90 � 21 � I ' �I , 2%"MINC TODR35 - - D 446.90 446.8 i 10 UNIT 457.10 ° 11 i STORM DRAIN (TYP) I a s 446.98 STORM I ° \ 2ND FLOOR F = 457.00 2:1 _ I I RD I BUILDING I 447.55 a °B ROOF DOWNSPO T 1ST FLOOR FF= 447.00 2 1456.80 ROOF LINE (TYP) 446.82 W/ 3 PVC, SD 35 457.33 1 ° 7.1% ° 1446 75 2% MIN. TO BUILDING P RD46.98 1 446.05 L- - � ° 447.00RD STORM DRAIN � I - D 447.00 JR - D- - - -D - 447.00 RD D RD _ 447.00 o 447.00 1 N 448.0 448.d446.90 \ 446.80 a - - - - I Q I _ e d � F F 447.25 I 446.88 QI I I ° 446.90 ° I 446.80 a I o I GR=445.050 LH I V I I V, - I I 446.88 446.40 I 446.201 001 N �\ 447.95 I 5% a I a a a ° -- 445.38 r I' - a ° a a R 12 ° 445.50 o v- 1� ° 4 4 4 � I Q I ° a L_ - - - - - - - - - - -� ° ° a L z U� O 8% MA . O 445.65 445.45 "? o B �r a 1 -- -- - -- - ° I o - �- - O I cn 1.5% 448.00 1 445.60 445.30 17 IO0 RD 18 BUILDING 2 I GARAGE TC 46. TC=446.80 �O PKG. TC=446.80 D D D - ---0_ ___ - I 10 a ° - - -- D 12"-WIDE 9 UNITS + OFFICE RIVER ROCK o o I GR-446.30 TC=446.80 GR-446.3 TC=446.35 TC-446.15 �- GR=446.30 LIGHT 1 GR=446.30 - 446 GR=445.85 �GR=445.65\ A' I 456.80 I 447.95 c � � STRIP W/ ° I 2ND FLOOR F = 457.331 TC=447.40 � I TC=446.25 11 0 0 0 4" PERF. I '\ 1 GR=446.85 I 446 GR-445.75 H o0 0 0 0 DRAIN - - 1 36 , ___ O 00 0.5% _ 457.21 1ST FLOOR FF- 448.00 I Coy: ACT T oMPA T COMPACT co ACT co - --- o oo I I 4MPA MPACT COMPACT COMPACT COMPACT COMPACT OMPACT COMPACT COiviNACT' 3A a �- 457.15 c - _ 2 1 A 11 457_33 - - - - - - i I RD 448.00 I 13 00 0 444.60 00 1 L 445.80 448.0 D _EP 2 445.25 � I D D D D D D D TW=458.5 a I"" I I r- --- D i 445.50 0 0 GR=457.3 ° 1 I I GARAGE i I I 447.30 • 1 11 i I I AT PIT (TYP) 1 O C EPORT 1.5 448.b0 4% I I 447.30 °I1----------L I 1 M 5% O c 457.35 - ° L-4 - --- 446.00 a � CONIC. BLOCK ° al I 1 c 4q4 4A ° 447.20 WALL PER _ I GARAGE 447.65 I I SHT. 4C PERF. ° a I I 448.00 I <_ - - 446.80 ° 6 �� 4 5%. ,'� 3"Hx24"WIDE ROLLED ASPHAL DRAIN I 1 c II --- - - - - - - _ .1777;��0 62% 445.00 BERM PER DTL 2/C1.2 0 1 1 I 457.33 � RD ----- ��'� � A 418 q3 i a I GR=446.10 0 I ° o i a ° 446.45 ° � TC=446.40 ° L_I GIB 445.90 24 a I STORM DRAIN TYP ROOF STORM J i al I° 448.0 t 20A ( ) ROOF LINE (TYP) W/ 3 PVC, SDP35 i a ° 1.5% I I a i AA-7 90 ® 20/ MIN TO 4 a I a a I a r 457_20- - J_-- 457.10 - 1457.3 457.16 - - �Ce �W w Y � � Ln U y a ? C) r) C Ln U � z a'� oa = c� JQo TW=443.0 GR=437.7± TW=441.0 GR=441.0± I-� TW=444.0 i GR=441.0 Cc n d d- O I - TW=445.0 GR=441.0± O n (-C) dam- O TW=443.5 GR=441.0± TW=442.5 GR�--441.0± ACfl \ 1 /Y -1- o ° I,, ROOF��DOWNSPOUT NO -- 5 ___ O � gu �' 4 ° a O � TW-459.5 - 1 - - 457.19 W/ 3 PVC, SDR35 PARKIN -------_ -------- ------ w w w w w GR=457.1 ° 1 - _ 457.10 14 457.25 ®2% MIN. TO STORM DRAIN (TYP) 4 \ 447.70 30 ONN. G. - - --- -- ------ CONN. FTG. - - -- - - - ---- ---�_- ° r l 1 '459 80 I 16 457.14 457.20 N 2 456.06 i 455.96 448.00 447.50 450.00 RAIN 1% co 3N FH S 3 3 B1OR c WA TENTION OUTLET 6 C a i s Q TC=442.50 PV=442.00 I 100500 - - - --- - -0- 0 444 505 = �s ° RD a a �� -, _-'-- - - -- ----}�� -- ------ IE= 36.00 o D a 457.10 3.8% ° __- ---- _ -� 442 50 7 6 TW=459.5 4457.14 456.00 445.40 = 4' PVC_,TIGHTLINE� TYP ) TW=441.7 441 c 0455.90 MINJIN mono IE(4GR=457Co CO 5A ®1% MIN.?RRAIN -439.0 CO -o a dl ■ ■ ■ 440.70 0 31 T6 N 1 450.10 454.0± 446.0± T7 1 �� 440.50 440 .% TW= 455.3 4 A 4500± TW= 446.5 1 • � � 439.00 J 1 � \ �� 1'• GR=452.7 455.0± TW=454.0 BW=443.5 0 D BW=446.5 °O •'• 1 513 TW-452.5 CONC. BLOCK WALL TW=442.3 0 1 2 • 1 CONC. BLOCK WALL GR=439.0 PER SHT. C6.4 CO `PER SHT. C6.4 LEGEND BW=445.0 W/ 4" PERF. DRAIN -- - -- �I W/, 4" PERF. DRAIN - C0 A�9 ' EP 1 I, EXISTING PROPOSED -- PROPERTY LINE - R.O.W. CENTERLINE EASEMENT ■ ■ ■ WALL 100 GRADING CONTOUR +du.uu 90.00 SPOT ELEVATION - - - - SWALE - - - - - - GRADE BREAK 8- - - - - WATER MAIN 8- - - - SEWER MAIN 12p D - -12" o _ _ STORM DRAIN - - - - - PERFORATED DRAIN 0 N FIRE HYDRANT co o B3 69 WATER METER 0 D4 N GATE VALVE o • SEWER MANHOLE ■ STORM CB 0 i7 Q STORM MANHOLE EX. CONDOMINIUM (WIINDCREST) CONC. BLOCK WALL 439.10 0 � I �P 438.20 ; ' 8515 244TH ST. SW PER SHT. C6.4 �� X./-438.80 o� 00 W/ 4 PERF. DRAIN VERTICAL DATUM BENCHMARK - SNV-7557. NAVD88. CITY OF SEATTLE BRASS CAP, STAMPED "7577". NORTHEAST CORNER OF CONC. BASE FOR STEEL TRAFFIC SIGNAL POLE IN TRAFFIC ISLAND AT SE QUADRANT OF THE INTERSECTION OF AURORA AVE NORTH & NORTH 2O5TH ST. (244TH ST. SW). ELEV= 414.60 SITE BENCHMARK: EX. SEWER MH RIM= 442.87 NOTE 0 TO - 200500 TW=448.0 TW=443.0 O THE LOCATION OF ALL EXISTING UNDERGROUND UTILITIES IS SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK. EXISTING GRADE INFORMATION IS APPROXIMATE. THE CONTRACTOR SHALL FIELD VERIFY EXISTING GRADES AND NOTIFY ENGINEER OF ANY DISCREPANCIES BEFORE COMMENCING WORK. CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO CONFIRM EXISTING UTILITY AND GRADE INFORMATION. CALL AT LEAST 2 WORKING DAYS BEFORE YOU DIG CALL '811' GR=444.0 ___GR-439.0 0�00 o 0 BIORETENTION SWALE 0 5 10 20 OVERFLOW= 440.0 SURFACE EL= 439.0 BOT AREA= 216 SF 1 inch = 10 ft. SEE DTL. 2/C6.2 444 /}'° 00 vv� I w 4 4 ¢ 438.10 CO TW=441.7 6, GR=439.0 438.10 IE(8")=439.13 TW=444.0 1 I T s 4'x5'xl' RIPRAP PAD GR=439.5 g` 2"-4" QUARRY SPALLS 4" PVC TIGHTLINE (TYP) G 0 1% MIN. TO DRAIN I NEW ROCKERY PER DTL. 1 /C6.3 \ 1 HEIGHT= 4' MAX. HT. W/ 4" PERF. DRAIN 111 \ 0 4 3 EXIST BLDG 4" PVC, TIGHTLINE. DAYLIGHT THIRD CURB. O k C,f O r� � c9 438.80 438.30 OH EJ J.00 LANDING 2% M X c� ; DENNY'S TA EDMONDS LLC 8431 244TH ST. SW ARCEL 00463303200102 EX. 10' SEWER EASEMENT AFN# 1988205. NO EX. PIPE. ESMT. TO BE RELINQUISHED \BY OVWWD. DETENTION SYSTEM 2 QTY - 60 LF - 54"\DIA. CMP TANKS TOTAL LIVE STORAGE= 8028 CIF (W/ MH'S) SEE DETAIL 1 /C3.2 OVERFLOW= 439.00 \ IE(OUT)= 435.00 ONU ---� 436.0± s P1P T- UT \ I U-X. SEWER EASEMENT �qFN# 1988205 EX, 40' ACCESS & TILITY ESMT. s38'16 I I 3 I I w I -1� W t - - - Ini---- O TERP*%_AF0RMA (1) a o 2 DESIGN GROUP, INC. o CIVIL ENGINEERING &LANDSCAPE ARCHITECTURE .,� cc c 5027 51ST Avenue SW Seattle WA 98136 O U' N phone 206.923.0590 website terraformadesigngroup.com J C E STORM STRUCTURE / CLEANOUT SCHEDULE CB CO TYPE RIM IE 1 A TY. 1 CB, SL 415.0± 411.40 (10"S,SE) MATCH EX. SURFACE GRADE 1B TY. 1 CB, SL 431.3± 427.00 (10"S,N) MATCH EX. SURFACE GRADE 2 TY. 2-48" DIA. CB, SL 444.00 435.00 (4"W) 434.13 (10"S,N) 3A TY. 2-54" DIA. CB, SL 444.30 438.00 (6"NW) CONTROL STRUCTURE 435.00 (12"S,36"W) PER DTL. 1/C6.2 435.00 (10"N) 3B TY. 2-54" DIA, CB, SL 445.43 438.00 (8"W) 435.00 (12"S,36"E) 4A TY. 2-54" DIA, CB, SL 443.65 435.00 (12"N,36"W) 4B TY. 2-54" DIA, CB, SL 445.20 435.50 (8"S) 435.00 (12"N,36"E) 5A TY. 1, CB 440.00 436.00 (6"E) BEEHIVE GRATE PER DTL. 3/C6.2 436.00 (8"N) 5B CLEANOUT 439.50 436.20 (6") 6 TY. 1, CB, GR -442-88 442.50 439.28 (8"E,W) 7 TY. 1 CB, GR -"1-94 442.00 439.50 (8"W) 8 OMITTED 9 CLEANOUT 446.20 443.70 (6") 10 CLEANOUT 445.24 441.50 (4",6") 11 CLEANOUT 446.61 444.00 (4") 12 CLEANOUT 446.95 445.00 (4") 13 TY. 1 CB, SL 447.00 443.00 (6", 8") 14A CLEANOUT 450.05 445.00 (6") 14B CLEANOUT 455.98 453.00 (6") 15 CLEANOUT 457.00 454.78 (4") 16 AREA DRAIN 456.80 455.80 (4") 17 CLEANOUT 457.14 455.50 (4") 18 AREA DRAIN 456.80 455.80 (4") 19 CLEANOUT 446.80 444.00 (6") 20A AREA DRAIN 446.80 445.80 (4") 20B AREA DRAIN 446.75 445.35 (4") 21 AREA DRAIN 446.75 445.35 (4") 22A CLEANOUT 447.03 444.20 (4") 22B CLEANOUT 455.14 453.80 (4") 23 CLEANOUT 456.69 455.00 (4") 24 AREA DRAIN 456.80 455.30 (4") 25 AREA DRAIN 456.90 455.90 (4") 26 CLEANOUT 446.88 442.50 (4") 27 CLEANOUT 447.00 443.00 (4") 28 CLEANOUT 446.88 443.50 (4") 29 CLEANOUT 447.80 444.80 (4") 30 CLEANOUT 448.20 445.50 (4") 31 CLEANOUT 459.60 455.50 (4") 32 CLEANOUT 446.00 443.00 (4") TYPE 1 CATCH BASINS PER WSDOT STD. PLAN B-50.20-01 TYPE 2 CATCH BASINS PER WSDOT STD. PLAN B-10.20-01 GR= GRATE (VANED) PER WSDOT STD. PLAN B-30.40-01 SL= SOLID LID PER WSDOT STD. PLAN B-30.20-02 (FOR TY. 1) OR WSDOT STD. PLAN B-30.70-03 (FOR TY. 2) CLEANOUTS PER DTL 2/C6.3 AREA DRAINS SHALL BE 12"x12" CONC. BASIN WITH 8"x8" CAST IRON GRATE STORM PIPE SCHEDULE PIPE DIA TYPE LENGTH FT SLOPE Al 10" CPE 15 1.78% A2 10" CPE 227 6.87% A3 10" CPE 114 6.25% B 10" CPE 70 1.25% C 8" CPE 39 1.28% D 6" SLOTTED PVC 20 1.00% E 8" CPE 21 0.70% F 8" DI, CL.50 32 0.70% G OMITTED H 6" PVC 17 20.59% 11 6" PVC 66 3.33% 12 4" PVC 15 2% MIN 13 4" PVC 16 2% MIN J 4" PVC 48 5.21% K 4" PVC 77 1.30% L 8" PVC 79 6.33% M 6" PVC 37 5.41 % N1 4" PVC 15 53.33% N2 4" PVC 40 4.45% 0 4" PVC 48 1.50% P 6" PVC 56 1.79% Q 4" PVC 10 2.00% R1 4" PVC 17 56.47% R2 4" PVC 36 3.33% S 4" PVC 24 1.30% T1 4" PVC 34 13.24% T2 4" PVC 8 2% MIN T3 4" PVC 100 1.00% T4 4" PVC 31 4.19% T5 4" PVC 5 2% MIN T6 4" PVC 6 38.57% T7 4" PVC 15 26.00% CPE SHALL BE ADS, N-12 OR EQUAL. PVC PIPE SHALL BE SDR35 SLOTTED PVC PER STORMTECH REQUIREMENTS PIPE LENGTHS DIST. TO CTR. OF STRUCTURE, U.N.O. Ua a8 W O _ C 00 o U N0) b r CO) L W Z 0 ' � C mY © CORNERSTONE ARCHITECTURAL GROUP 3/16/21 N O z w � _jO Q � C:0 co w Qz 3:- L OVJ Z Q J N >m 0 z LO 00 J O W � Z zz U W 0 � O CC Z 0 U) Q J V r _j ~ N z M� ~ 0 W i LU � Cn LU LU i PPPRAIT• Pi mnl7nS mnann 2 (n Q 0 W 0� APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY: CITY ENGINEERING DIVISION C301 LEGEND EXISTING PROPOSED 100 +yu.uu 9 0.00 - - 8„ �_ - - -- 8°-- --12"pD_- 12p D O 0 0 PROPERTY LINE R.O.W. CENTERLINE EASEMENT WALL GRADING CONTOUR SPOT ELEVATION SWALE GRADE BREAK WATER MAIN SEWER MAIN STORM DRAIN PERFORATED DRAIN FIRE HYDRANT WATER METER GATE VALVE SEWER MANHOLE STORM CB STORM MANHOLE � n o � z � o `f' CD o C�o � z � � C O CD o Iv cr) II o z o �:u o Cj-) o � FT I o Cj D o T NOTE THE LOCATION OF ALL EXISTING UNDERGROUND UTILITIES IS SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK. EXISTING GRADE INFORMATION IS APPROXIMATE. THE CONTRACTOR SHALL FIELD VERIFY EXISTING GRADES AND NOTIFY ENGINEER OF ANY DISCREPANCIES BEFORE COMMENCING WORK. CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO CONFIRM EXISTING UTILITY AND GRADE INFORMATION. CALL AT LEAST 2 WORKING DAYS BEFORE YOU DIG CALL'811' TEMP. STRAW WATTLE DURING TRENCH EXCAVATION IN THE EVENT OF RAINFALL. HOLD DOWN WITH SANDBAGS AT 8' O.C. STABILIZE TRENCH EXCAVATION AND REMOVE AT END OF WORK DAY. cD INSTALL CB INLET CD ___j FILTER PER o DTL. 3/C6.1 cry EX. CB, TY. 2 \ RIM= 431.85 IE= 426.95 (8"E) IE= 426.85 12"N)_ ---S ----5 - - - -S - - - -S ----5 ----5 --- ---5 ----5 ----5 ----5 S - -- � � 0 �� I I D_D SPWC\31 & SEPL LIN rEX'II (EX. 8"D) I (NEW 10"D)A Zm _ PATCH ASPHALT WITH HEAVY-DUTY SECTION PER DTL. A3 1 /C1.2 NEW 15' STORM ESMT FIELD VERIFY 2.0' FROM CONDO PROPERTY MIN. PIPE COVER i �j SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA VERTICAL DATUM BENCHMARK - SNV-7557. NAVD88. CITY OF SEATTLE BRASS CAP, STAMPED "7577". NORTHEAST CORNER OF CONC. BASE FOR STEEL TRAFFIC SIGNAL POLE IN TRAFFIC ISLAND AT SE QUADRANT OF THE INTERSECTION OF AURORA AVE NORTH & NORTH 2O5TH ST. (244TH ST. SW). ELEV= 414.60 SITE BENCHMARK: EX. SEWER MH RIM= 442.87 EX. CONDOMINIUM (SUNRISE AT EDMONDS) 8512 242ND ST SW PARCELS 008120000-00100 to -01700 445 BIORETENTION OVERFLOW= 440.0 SURFACE EL= 439.0 SEE DTL. 2/C6.2 11, J Q E 435 OUTLET CONNECTS TO CB#46 CB #5 TYPE 1, BEEHIVE GRATE 430 RIM= 440.00 IE(8"N)= 436.00 CB #3B TYPE 2-54" CB RIM= 445.43 IE(8"W)= 438.00 IE(12"S)= 435.00 IE(36"E)= 435.00 Z EL (2yr)= 436.40 �� 6" DEAD STORAGE 36" DIA. AT EACH END IE= 435.00 DETENTION SYSTEM 2 � 60 LF - 54" DIA. DETENTION TANKS LIVE STORAGE= 2028 CF (TOTAL PROVIDED) SEE DETAIL 1 /C6.2 PROFILE - BIORETENTION / DETENTION SCALE: 1 " = 5' X. 12'D (C P) - - - ---- D- - D - - -- t-- D---- 6X - D - -- D - - -- D - - -- D - - -- D - -- D - - -- D - - -- D---- D .. EX 8"S S -- -S ----5 ---5 ----5S --- S ----5 - - - -S ---- S----5 - - - -S - - - -S - - - -S - - - -S - - - -S - - - -S --- D------------- - INSTALL CB INLET FILTER PER DTL. 3/C6.1 -S- -S- /---5__--S-_ NEW 15' STORM ESMT FROM CONDO PROPERTY MAINTAIN EX. CONC. CURB OFFSITE STORM PLAN 1 " = 10' -PATCH ASPHALT WITH HEAVY-DUTY SECTION PER DTL. 1/C1.2 445 OVERFLOW= 439.00 440 E" 435 OUTFALL THROUGH SUNRISE AT EDMONDS CONDOS. SEE SHT. C3.2. 430 CB# 3A - CONTROL STRUCTURE TYPE 2-54" CB PER DTL. 1 /C6.2 RIM= 444.30 OVERFLOW= 439.00 IE(6"NW)= 438.00 IE(12"S)= 435.00 IE(36"W)= 435.00 IE(10"N)= 435.00 U FIELD VERIFY 2.0' MIN. PIPE COVER STORM STRUCTURE / CLEANOUT SCHEDULE CB CO TYPE RIM IE 1 A TY. 1 CB, SL 415.0± 411.40 (10"S,SE) MATCH EX. SURFACE GRADE 1B TY. 1 CB, SL 431.3± 427.00 (10"S,N) MATCH EX. SURFACE GRADE 2 TY. 2-48" DIA. CB, SL 444.00 435.00 (4"W) 434.13 (10"S,N) TYPE 1 CATCH BASINS PER WSDOT STD. PLAN B-50.20-01 TYPE 2 CATCH BASINS PER WSDOT STD. PLAN B-10.20-01 GR= GRATE (VANED) PER WSDOT STD. PLAN B-30.40-01 SL= SOLID LID PER WSDOT STD. PLAN B-30.20-02 (FOR TY. 1) OR WSDOT STD. PLAN B-30.70-03 (FOR TY. 2) CLEANOUTS PER DTL 2/C6.3 AREA DRAINS SHALL BE 12%12" CONC. BASIN WITH 8%8" CAST IRON GRATE TERP*%_AF0RMA W a o 6 PF DESIGN GR O UP, INC. .,� 0 OD CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE O C cc c 5027 51ST Avenue SW Seattle WA 98136 U' C4 phone 206.923.0590 website terraformadesigngroup.com �a J C a8 E POST CONSTRUCTION PLANTER SOIL v W ALL PLANTER AREAS SHALL INCLUDE SOIL AMMENDMENT. AT PROJECT COMPLETION, ALL PLANTER SOIL SHALL DEMONSTRATE THE - o FOLLOWING: = � 00 O 1) A TOPSOIL LAYER WITH A MINIMUM ORGANIC MATTER CONTENT OF U �o OD N TEN PERCENT DRY WEIGHT IN PLANTING BEDS, AND 5% ORGANIC MATTER CONTENT IN TURF AREAS, AND A PH FROM 6.0 TO 8.0 Q m $ OR MATCHING THE PH OF THE ORIGINAL UNDISTURBED SOIL. THE c TOPSOIL LAYER SHALL HAVE A MINIMUM DEPTH OF EIGHT INCHES r ' EXCEPT WHERE TREE ROOTS LIMIT THE DEPTH OF INCORPORATION W OF AMENDMENTS NEEDED TO MEET THE CRITERIA. SUBSOILS BELOW THE TOPSOIL LAYER SHOULD BE SCARIFIED AT LEAST 4 INCHES m `0 WITH SOME INCORPORATION OF THE UPPER MATERIAL TO AVOID Z STRATIFIED LAYERS, WHERE FEASIBLE. m 2) PLANTING BEDS MUST BE MULCHED WITH 2 INCHES OF ORGANIC MATERIAL. © CORNERSTONE ARCHITECTURAL GROUP 3) QUALITY OF COMPOST AND OTHER MATERIALS USED TO MEET THE ORGANIC CONTENT REQUIREMENTS: p P• DEc� WAS&2� O� of A) THE ORGANIC CONTENT FOR "PRE -APPROVED" AMENDMENT �Jcz v RATES CAN BE MET ONLY USING COMPOST THAT MEETS THE DEFINITION OF "COMPOSTED MATERIALS" IN WAC 173-350 SECTION 220. THIS CODE IS AVAILABLE AT THE DEPT. OF ECOLOGY'S WEBSITE: http:/www.ecywa.goovAroer�/swfa/compostI HE COMPOST MUST ALSO HAVE AN ORGANIC MATTER CONTENT OF 40% TO 65%, AND A CARBON TO NITROGEN RATIO BELOW 25:1. I � � 0 U) I � LLI U11 I U I TEMP. STRAW WATTLE I I DURING TRENCH I 0 I EXCAVATION IN THE EVENT Z o OF RAINFALL. HOLD DOWN N WITH SANDBAGS AT 8' O.C. 'ASTABILIZE TRENCH EXCAVATION AND REMOVE AT END OF WORK DAY. I o � I � I EX. CB TY.2 EX. CONTROL STRUCT. RIM= 417.74 IE= 411.78 (36"S,12"NE I I ' 0 I i I INSTALL CB INLET FILTER PER DTL. 3/C6.1 KIM= 41J.24 1 IE= 411.14 I zl of I �I �0 xl WI I STORM PIPE SCHEDULE PIPE DIA TYPE LENGTH (FT) SLOPE Al 10" CPE 15 1.78% A2 10" CPE 227 6.87% A3 10" CPE 114 6.25% CPE SHALL BE ADS, N-12 OR EQUAL. PVC PIPE SHALL BE SDR35 SLOTTED PVC PER STORMTECH REQUIREMENTS PIPE LENGTHS DIST. TO CTR. OF STRUCTURE, U.N.O. PERMIT: BLD20170899/0900 �GISTEF�-� ZONAL ECG 3/16/21 N O z w < U� � Z _jO Quo � mw QZ� L OVJ Z Q J N 0 z LO 00 Z Q 0 U) Uj LL O J J � W C%) w m; 04 •• Cfl � 0 M - w; ~ �W/ 0 n/ 1 inch = 10 ft. C302 L0 0 0 N C" N 0 0 3 J U I ED 0 L0 bi i7 SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA VERTICAL DATUM BENCHMARK - SNV-7557. NAVD88. CITY OF SEATTLE BRASS CAP, STAMPED "7577". EX. CONDOMINIUM (SUNRISE AT EDMONDS) I C/1) NORTHEAST CORNER OF CONC. BASE FOR 85XX 242ND ST SW STEEL TRAFFIC SIGNAL POLE IN TRAFFIC ISLAND AT SE QUADRANT OF THE INTERSECTION OF PARCELS 006781000-10100 to 30100 AURORA AVE NORTH & NORTH 2O5TH ST. (244TH ST. SW). ELEV= 414.60 EX, 10' SEWER EASEMENT I AFN# 7703020257. NO — Daa� Daa EX, PIPE. SITE BENCHMARK: EX. SEWER MH RIM= 442.87 ESMT. TO BE RELINQUISHED ---�----5 � BY OVWWD. agDaaCDDaO� o 0OC aaa5 n Ln S7 -S05"j- S —D—D D D D u D D D D — — D D D DLIP D D D D� —D p a P _A S c— — n l I r D D D I �1T I �� - N-71 ! S W8 I X I I /t----------- --- -- - I- i I1__ "s____s "S I PROPOSED i I _ _5— BUILDING 1 POWER I 90! -° W7 SECONDARY I PAD MOUNT I I - - ° 10 UNITS i i TRANSFORMER (IF NECESSARY) 11 i 2ND FLOOR FF= 457.00 1 1 ST FLOOR FF= 447.00 —� I I L-------- -- I I I drJ I I I II 7: zi F� --+----------- W12 - - - Of �� I dtJ J I I \luv u— I I I i o 00 j I — L-- oo I 0? °I� i I W PARKING LOT LIGHT 0 I 0 BUILDING 2 I � PLANS D D — — I J � D��------- ---- __° I GARAGE o � 2 J 9 UNITS + OF 1 ---- — I I I o ` 446 / 2ND FLOOR FF= 457.331 i 446 ------------ J J I 1 ST FLOOR FF= 448.001 1 0 oI 1 I I / REMOVE EX. UTILITY o I POLE &AERIAL - - - - - - - - - D WIRES (BY PSE) I 1— D D J �J g2 1 GARAGE — I I W11 W2 11 � 1 I I - - - - - - - - - - 11 I 1 1 NEW FIRE HYDRANT PER r I 1 1 W7 SHEET 2- WATER PLAN J �J I I I o NEW 15 ESMT. II GARAGE S \ TO OVWWD D ��8 I 3 oI 1 0HU 0HU W6 W�-� - -� 44 I REMOVE EX. UTILITY 0HU 0HU I POLE & AERIAL I 0HU 0HU W7 W11 Wg 1 WIRES (BY PSE) - "" OHU - 0HU 0H 0 u — — — ��O , . ....... . 1.5" DOMESTC METERS W 441 W3 PER EET 2 -WATER PLAN ° ° 89°07p04 ° W ° ° ° a— ° -- -- -- W1 ■ ■■■� 440 1 2 5.1 4 PROPOSED FIRE PROTECTION FACILITIES o - POWER ---- I LEGEND SHALL NOT BE OBSTRUCTED '' �- ' BY LANDSCAPE PLANTING \ PRIMARY NOW OR IN FUTURE. ° NEW 1" IRRIGATION METER EXISTING PROPOSED- _ _ _ _ \ PER SHEET 2 -WATER PLAN 4�9 -- PROPERTY LINE IN 00°52'56 E� �i NEW % EX. CONDOMINIUM (WINDCREST� 20.00 ESMT• TO OVWWD WATER a w5 R.O.W. CENTERLINE - EASEMENT 8515 244TH ST. SW - 444-- - PARCELS 00845400-100100 TO-200500 ■ ■ ■ WALL N 89°0 '04" W 60.00 100 100 GRADING CONTOUR GOVERNING AGENCIES --8„i— w WATER MAIN SITE GRADING STORMWATER ELECTRIC EX. UTILITY POLE -- 8-- S SEWER MAIN CITY OF EDMONDS SNOHOMISH COUNTY PUD N0. 1 TO REMAIN T --- D D STORM DRAIN 121 5TH AVENUE NORTH CONTACT: MARY MCALLISTER S 00°5259 W 5.00 I 'Cr FIRE HYDRANT EDMONDS, WA 98020 PHONE: (425) 670-3216 I cp ® WATER METER S 8 9° O 7 0 4 E 40.00 WATER, SEWER NATURAL GAS1 D4 N GATE VALVE OLYMPIA VIEW WATER & SEWER DISTRICT PUGET SOUND ENERGY O • SEWER MANHOLE 8128 228TH STREET SW PHONE: (888) 321-7779 NOTE � ❑ STORM CB EDMONDS, WA 98026 1 -P CONTACT: LYNNE DANIELSON THE LOCATION OF ALL EXISTING UNDERGROUND UTILITIES IS 0❑ STORM MANHOLE TELEPHONE SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL PHONE: (425) 774-7769 FRONTIER UTILITIES EBEFORE COMMENCINGTERMINE THE EXACT WORK. OF ALL EXISTING - - - E - E ELECTRICAL LINE � CONTACT: JEREMY FALLT EXISTING GRADE INFORMATION IS APPROXIMATE. THE CONTRACTOR T - T TELEPHONE LINE FIRE SHALL FIELD VERIFY EXISTING GRADES AND NOTIFY ENGINEER OF (� PHONE: (425) 263-4024 ANY DISCREPANCIES BEFORE COMMENCING WORK. CD c - G GAS LINE SOUTH SNOHOMISH COUNTY FIRE & RESCUE CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR ANY AND CONTACT: KEVIN ZWEBER ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO © POWER VAULT CABLE CONFIRM EXISTING UTILITY AND GRADE INFORMATION. PHONE: (425) 771-0213 COMCAST CALL AT LEAST 2 WORKING � + UTILITY POLE CONTACT: MIKE FONTENOT DAYS BEFORE YOU DIG STREET LIGHT PHONE: (425) 263-5482 CALL'811' wM m I W • �I .i� _n AI ■, \ � I r� o TERR%AFORMA WPF o s DESIGN GROUP, INC. 0 OD .,� cc CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE c 5027 51ST Avenue SW Seattle WA 98136 O U' O C4 5 phone 206.923.0590 website terraformadesigngroup.com J �a C 12 a8 ~ PROJECT TEAM .■� w CIVIL ENGINEER OWNER/DEVELOPER H TERRAFORMA DESIGN GROUP, INC. NYLAND, LLC 5027 51ST AVENUE SW CONTACT: STEVE BARNES 2 00 SEATTLE, WA 981360 PHONE: (206) 550-9296 U o ao CONTACT: PEDRO DEGUZMAN, PE CO 0) PHONE: (206) 923-0590 GEOTECHNICAL ENGINEER Q m o / EMAIL: pedro®terraformadesigngroup.com ASSOCIATED EARTH SCIENCES, INC. 9 r CONTACT: KURT D. MERRIMAN, PE Co ARCHITECT PHONE: (425) 827-7701 , W CORNERSTONE ARCHITECTURAL GROUP REPORT DATED: FEB. 11, 2016 CONTACT: STEVE BARNES m PHONE: (206) 682-5000 Z E � c ' mY OPRIVATE WATER FACILITIES NOTES © CORNERSTONE ARCHITECTURAL GROUP ' ** FOR PUBLIC WATER FACILITIES (OWNED / OPERATED BY OLYMPIC VIEW WATER & WASTEWATER DISTRICT 'O o wD y % >& REFER TO SHEET 2. o % W1 1.5" DOMESTIC DCVA (BLDG #1) PER OVWWD STD. DTL. W-11 35646 GIST �SO/ONAL W2 133' - 2" DOMESTIC POLY, SIDR7 TO BLDG #1 ECG\ W3 1.5" DOMESTIC DCVA (BLDG #2) PER OVWWD STD. DTL. W-11 3/16/21 DENNY'S W4 114' - 2" DOMESTIC POLY, SIDR7 TO BLDG #2 TA EDMONDS LLC 8431 244TH ST. SW W5 1" IRRIGATION DCVA PER OVWWD STD. DTL. W-11 'ARCEL 00463303200102 W6 STA 22+54.00: N 2" FIRE SERVICE METER FOR BLDG #1 PER WATER SHT. #2. �+ - EX. 10' SEWER 2" DCVA PER STD. DTL. W-11 EASEMENT AFN# 1988205.W7 EX. PIPE.IPE.PIPE 186' - 2" FIRE SERVICE POLY, SIDR7 TO BLDG #1 ESMT. BE ES SHALL CROSS UNDER DOMESTIC SERVICES. 14 GA LOCATOR WIRE ALONG FIRE LINE. Q RELINQUISHED BY OVWWD. W8 INTERIOR FIRE SPRINKLER RISER BY SEPARATE FIRE PERMIT. DESIGNED BY MOORE FIRE PROTECTION. U�/)1 v� SIZING OF FIRE SERVICE BASED ON 0 MOOR FIRE PROTECTION PLANS. W9 FIRE DEPT. CONNECTION FOR BLDG #2: J Z EQUIP WITH 4" STORZ ADAPTOR AND A 30-DEG DOWNTURN. 0 SEE DTL. 1 /C4.1 .. G W10 STA 22+52.00: C: Q 2" FIRE SERVICE METER FOR BLDG #2 PER WATER SHT. #2 (10 w 2" DCVA PER STD. DTL. W-11 W11 164' - 2" FIRE SERVICE (POLY, SIDR7) TO BLDG #2 Q z PIPE SHALL CROSS UNDER DOMESTIC SERVICES. vJ 14 GA LOCATOR WIRE ALONG FIRE LINE. 0 W12 INTERIOR FIRE SPRINKLER RISER BY SEPARATE FIRE PERMIT. DESIGNED BY MOORE FIRE PROTECTION. FIRE PROTECTION SIZING OF FIRE SERVICE BASED ON FACILITIES SHALL NOT BE MOOR FIRE PROTECTION PLANS. OBSTRUCTED BY LANDSCAPE PLANTING W13 FIRE DEPT. CONNECTION FOR BLDG #2: NOW OR IN FUTURE. EQUIP WITH 4" STORZ ADAPTOR AND A 30-DEG DOWNTURN. N CLEARAINCE-FT SEE DTL. 1 /C4.1. AROUND FDC. DEVLOPER SHALL OBTAIN FIRE MARSHAL APPROVAL 4" Schedule 40 .T 4" Storz FDC with Sign NO-- 4" x 2" Threaded Reducing 900 Elbow with 30' downturn ° r 2" Schedule 40 FINISH GRADE 7 1 3 mil POlywrap Z 1 1 1 J FDC TO BE PAINTED RED AND LABELED WITH BUILDING O ADDRESS. ADDITIONAL SIGNAGE REQ'D PER NFPA 13. 2" HOLY J 2" x rh" x 2" Galy. Reducing Tee 0'h" Automatic Drain Valve Into Gravel- 2" Male Adapter s U) 2" Check Valve J Lii of U=X. SEWER EASEMENT — J C/)gFN# 1988205 1 FIRE DEPT. CONNECTION 3 EX, 40' I UNDERGROUND SCALE: N.T.S. W TILITY ESMT, Lij ACCESS & POWER, TELE & _ CATV BY TEKIN I DEVELOPMENT PPPRAIT• Pi mnl7umnann (n c-7 1 N h�3 1 ---------------- \ 0 5 10 I W I I %A/ 1 inch = 10 ft. APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: nv. D' ' CITY ENGINEERING DIVISION - O U N •• Cfl � O M — w � I— W o 0Y C401 FINAL JOINT SHALL BE A NEAT STRAIGHT LINE AND ALL (EXPOSED EDGES: SHALL BE TACKED NEATLY WITH WSDOT STANDARD I, SPECIFICATIONS 5-44,3<5)A APPROVED TACK OR APPROVED EQUAL. SLOPE EXCAVATIOI+I TO 'E?<ISTINIG HMA-)AVOID UNDERMINING EXISTING HMA CLASS 112' PG 64-122 (SEE NOTE 5) I-10. f ,' •' 'r t *..i ~ � v J. +' EXISTING - _ MATERIAL -� `� 4a 4` ' 4 1-1/4' MINUS TRRENCH VIDTFI CSBC PER VSDOT 9-0.3`91(3) IMPORT OR NATIVE MATERIAL (SEE NOTES n4) BACKFILL SHALL BE COMPACTED TO 95% MAXIMUM DENSITY (SEE NOTE 2) NOTE SI 1, SEE CITY OF EDMONDS MODIFICATIiONS TO DIVISI❑N 9 OF THE CURRENT WSECT STANDARD SPECIFICATIONS FOR BACKFILLING REQUIREMENTS. 2, SUBMIT PROCTOR AND DENSITY TESTS FROM CERTIFIED TESTING C❑MPANIES D❑CUMENTING THAT THE BACKFILL MEETS A MINIMUM OF 95 DENSITY PER ASTM D 1557. 3, ICSBC DEPTH SHALL 13E A MINIMUM 6' OR MATCH EXISTINIIG WHICHEVER IS GREATER, WHEN mATICHING EXISTING CSBC DEPTH GREATER T14EN 6', THEN CSBC SHALL BE INSTALLED IN MULTIPLE EQUAL THICKNESS LIFTS NOT EXCEEDINIG 6' 4, IF TRENCH WIDTH EXCEEDS 6 FEET IN WIDTH, THE TOP 2' OF CSBC SHALL BE REPLACED WITH A SEPARATE 2' LIFT OF 5/8' MINUS CSTC PER WSDOT 9-03.9<3). 5, HMA DEPTH SHALL BE A MINIMUM ❑F 4' THICK. UNLESS APPROVED BY THE ENGINEER, ANY DEPTH GREATER THAN 4' SHALL MATCH EXISTING. UNLESS APPROVED BY THE ENGINEER, THE HMA SHALL BE INSTALLED IN MULTIPLE EQUAL THICKNESS LIFTS NOT EXCEEDING 2', 6. FINAL PAVEMENT JOINTS SHALL BE NIEATLY AND UNIFOPMILY SEALED WITH WSD13T STANDARD SPECIFICATI❑NS APPROVED JOINT SEALANT OR APPROVED EQUAL. Tom= v E M - N. L. , Y STANDARD DETAIL GEBERT nnr2,� 7 TYPICAL HMA AND UTILITY PATCH R. ENGILISH I 11Of04f11 sty 1I R A. ENGLISH 02lQ21S� 7f2�1AOI ISCAU NITSc NO. E2.3 LEGEND EXISTING PROPOSED - - PROPERTY LINE R.O.W. CENTERLINE EASEMENT WALL CONCRETE EX. A.C. PAVING NEW A.C. PAVING - LT. DUTY .......... NEW A.C. PAVING - HVY. DUTY NEW A.C. PAVING - ROADWAY 8- - - - w WATER MAIN 8- - - - s SEWER MAIN - -12" DD- - STORM DRAIN 'c� FIRE HYDRANT B3 WATER METER m GATE VALVE O SEWER MANHOLE ❑ STORM CB (a) STORM MANHOLE - - - E - - ELECTRICAL LINE - - - T - - TELEPHONE LINE - - c - GAS LINE POWER VAULT -o- + UTILITY POLE STREET LIGHT SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA IWINir AREA EXISTING CURB 7ry EXISTING ASPHALT AND BASE MATERIAL CD PTH MAY VARY) CITY REPRESENTATIVE SHALL CONFIRM LIMITS Or GRINDING OPERATI❑NIS PRIOR TO PERFORMANCE IF WORK, IT _ :F- le I N rr�r� rsr STA I' -I DA B` D DETAIL ,�a ROMAYTAPM Q DETAIL -19 ' BAR 7124101 �+uE NTS IVO, E2.4 3 'I �I 8601 244th _ REPLACE WATER METERS PER SHT. 2. LOCATE BEYOND FUTURE 7-FT SIDEWALK. OHU OHU OHU OHU OHU OHU OHU 0 U OHU OHU OHU OH U OHU O U HU OHU O OHU CHU HI EX. CONC. SIDEWALK EX EX. EX. DRWY. VERTICAL DATUM BENCHMARK - SNV-7557. NAVD88. CITY OF SEATTLE BRASS CAP, STAMPED "7577". NORTHEAST CORNER OF CONC. BASE FOR STEEL TRAFFIC SIGNAL POLE IN TRAFFIC ISLAND AT SE QUADRANT OF THE INTERSECTION OF AURORA AVE NORTH & NORTH 2O5TH ST. (244TH ST. SW). ELEV= 414.60 SITE BENCHMARK: EX. SEWER MH RIM= 442.87 EX. CONC. CURB/GUTTER EX. CONIC. SIDEWALK NEW 8" WATER MAIN EXTENSION FOR OLYMPIC VIEW WATER & WASTEWATER DISTRICT. SEE SHEET 2. I CONTRACTOR SHALL ADHERE TO THE TRAFFIC CONTROL PLAN (DESIGN BY OTHERS) FOR SW 244TH STREET rSAWCUT EX. CURB & SIDEWALK & RESTORE PER CITY STD. DTLS. E2.8, E2.13. SIDEWALK TO BE CUT AT NEAREST JOINT. OHU OHU OHS.- OH EX. CONIC. SIDEWALK"'EX. DRWY. °H DBL. SOLID EX. A.C. PAVING TO REMAIN J RESTORATION OF 244TH STREET SW SHALL BE COORDINATED WITH THE CITY OF EDMONDS. CONTACT PROJECT MANAGER RYAN HAGUE (425-771-0220) AT THE START OF PROJECT CONSTRUCTION. NOTE THE LOCATION OF ALL EXISTING UNDERGROUND UTILITIES IS SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK. EXISTING GRADE INFORMATION IS APPROXIMATE. THE CONTRACTOR SHALL FIELD VERIFY EXISTING GRADES AND NOTIFY ENGINEER OF ANY DISCREPANCIES BEFORE COMMENCING WORK. CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO CONFIRM EXISTING UTILITY AND GRADE INFORMATION. CALL AT LEAST 2 WORKING DAYS BEFORE YOU DIG CALL'811' CITY INSPE-TIEN REQUERED ON F❑RIO WORK PRI110. TC P❑UR 5-1/2' do l 1' R F BATTER 4. rp y. OZ5 ET/F7 6' 18' STANIDARD 24' ARTERIAL NOTES: 1. FORMS SHALL BE TRUE TO LINE AND (GRADE AND SECURELY STAKED. 2. EXPANSION .J❑INTS SHALL BE PLACED ADJACENT TO CATCH BASINS, 3.. EXPANSION J❑INTS SHALL BE EMERY 10 FEET AND DUMMY (CIINSTRUCTION) JOINTS EVERY 5 FEET, 4. EXPANSION J❑INTS SHALL HAVE 1/8" TO 5/Sr WIDE PRE'MOLDED JOINT FILLER. 5. CONCRETE SHALL BE. CLASS 3- 3400PSL 6. FINISH SHALL BE LIGHT BROOK 7• CURB SHALL BE. SPRAYED WITH CLEAR CURING COMPOUND OR SHALL BE COVERED AND KEPT MOIST FOR 72 HOURS, 8_ ALL SIDEVALKC POURED BEHIND CURB IN DRIVEWAY AREAS SHALL BE b' THICK OVER 2' OF CSTC WITH SUBGRADE COMPACTED TO 95% 4AXINUM DENSITY. LA 1 Z'- 5/8' HIhIUS rr"11C (--'I -TY .;E.,D M -S REVISIQhIS STA N DA R D D ETAI L AFPIWVEDAU E M GEEERT 4/27/05 ST== Tff wir RGUM DETAIL D- GEBERT 4.12/07 8u1JE SCALE m"i4�r 7/24/M NTS E2.8 ANY EXISTING FAILING, DAMAGED OR NON-ADA COMPLIANT FRONTAGE IMPROVEMENTS SHALL BE REMOVED AND REPLACED AS DETERMINED BY SAWCUT EX. CURB &SIDEWALK &RESTORE THE CITY ENGINEERING INSPECTOR. PER CITY STD. DTLS. E2.08, E2.13. SIDEWALK TO BE CUT AT NEAREST JOINT. 8515 244t h St. S 1A RESTORE DOUBLE YELLOW CENTERLINE PER WSDOT STD. PLAN M-20.10-02. MATCH EXISTING LOCATION. OHU IHIU AM �► , CONC. CURB/GUTTER 244TH STREET SW EX. CONIC SIDEWALV SEE CITY OF EDMONDS STANDARD DETAILS: E2.4 GRIND OVERLAY E2.3 UTILITY TRENCH E2.8 TY. 1 CURB & GUTTER E2.13 CONC. SIDEWALK E4.5 WATER LINE TRENCH (SEE SHT. C6.3) m �HU OHU - OHU OHU 2" COMPACTED DEPTH GRIND & HOT -MIX ASPHALT OVERLAY TO ROADWAY CENTERLINE. 6-FT TAPERED TRANSITION TO CENTERLINE SIMILAR TO COE STD. DTL. E2.4. TERR%AFORMA (1) a o 2 PF DESIGN GROUP, INC. .,� o w w CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE O C c 5027 51ST Avenue SW Seattle WA 98136 U' C4 phone 206.923.0590 website terraformadesigngroup.com �a J C a8 E CITY INSPECTION REQUIRED (IN F13RM WORK PRIOR TO POUR � E FANSION J❑IN,T V W 1 E'' BMW JdIhIT H _ o O ao ' +: s 44r U 9 ao t 4a mo �+ _ co) Z Y a Wm 2 MIN.L 10' O.C. 5" O.0 - m SAW CUT ACP A MIN. OF 2± FROM EDGE OF PLAN GUTTED, © CORNERSTONE ARCHITECTURAL GROUP FULL DEPTH 1/2" EXPANSION P. DE-c ._TINT MATERIAL o�0 of WAS&, t - i r + i. A UNDISTURBED EARTH nR SECTION C❑MPAICTED NATIVE MATERIAL 2' MIN, UNLESS ❑THERWISF '7PFI:IFIF I) SAW CUT BY ENGINEER 2'- 5/8' MINUS CSTC NOTE; 1. CONCRETE SHALL BE CLASS 3- 300UPSI 2. CONCRETE SHALL BE BROOM FINISHED 3. SIDEWALK THICK NE:d S SHALL .BE 5-1/2`. 4, SIDEWALK THICk."NESS AT DRIVEWAYS SHALL BE G' TIHICK, 5. CURB AND GUTTER SHALL BE FLOURED 'SEPARATELY FRAM SIDEWALK Via. CONCRETE SHALL BE SPRAYEL WITH CLEAR CURING COMPOUND OR SH•ALL BE COVERED AND KEPT M❑IST FOR 72 HOURS. 7. SAW CUT AND REMOVE ACP PAVEMENT A MIN. OF 2' FROM GUTTER FACE TO INSU►RE ADEQUATE COMPACTION OF ACIP AND GUTTER :SUBGIIRADE F.- -E-D M C C. I- TY'... REOSOONS WE ST:AN DA R D D ETA,I L D. GEBERT 4/87/05 �r �l D. GEBERT 0!4Y210? �l PATL 7/24/01 ; NTS E2.13 4,,890 REPLACE WATER METERS NEW SIDEWALK PER SHT. 2. TRANSITION PANEL 4' MIN. LENGTH REMOVE LOCATE BEYOND FUTURE 7-FT SIDEWALK. ROCK EX.PRIVATE ACCESS DRIVE TO DEVELOPMENT. SEE SHT. C1.2. � I I I � -SC ►AAAAAAAAAAAA�AAAAAAAAAAA♦ °�e�+�e�gA�A►AiAAAAAA�1��.��A�A�A�'n�i�i�A�A�;�.�A 11 RAMP W+A�A��Ai 49 NOTE: WATER LINE BEDDING & BACKFILL PER OVWSD STD. DTL. W-8, UP TO 1.0' COVER. REMAINING TRENCH BACKFILL AND PAVEMENT RESTORATION PER CITY STD. DTL. E4.5 & C2.3. Hu oHu OHU oHu BIIU EX. CONIC.OISIIH EWa ALK QHy EX. CONIC. SIDEWALK DHU OH OHU - _-- - nHlI - - nHu REPLACE CONCRETE DRIVEWAY TYPE 1S TRAFFIC ARROW I PER CITY STD. DTL. C2.27.2. PER WSDOT STD. PLAN I CENTER OF DRWY. AT STA 6+51.96. M-24.40-02. cn 7-FT SIDEWALKS. SEE COE DTL. E2.13. MATCH EXISTING LOCATION. i VERTICAL CURB PER COE DTL. E2.10. RESTORE WHITE WIDE BROKEN LANE LINE PER WSDOT STD. PLAN M-20.10-02. MATCH EXISTING LOCATIONS. 0 10 20 40 1 inch = 20 ft. v! I- J_ Lii J W ~ W 1 Cn Lu PPPRAIT- RI n,)nl7ngQainann (n APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY. CITY ENGINEERING DIVISION �GISTEF�-� 'ONAL ECG 3/16/21 N O 00 w � U� �O Q � c:0 co w Qz� L OVJ Z Q J N >= 0 z Lo 00 Lu M Lu �U O z Lu U _ � W Lu Nzt> O N � 0- C501 MAINTENANCE STANDARDS 1. REPAIR ANY DAMAGE IMMEDIATELY. 2. INTERCEPT AND CONVEY ALL EVIDENT CONCENTRATED FLOWS UPHILL OF THE SILT FENCE TO A SEDIMENT POND. 3. CHECK THE UPHILL SIDE OF THE FENCE FOR SIGNS OF THE FENCE CLOGGING AND ACTING AS A BARRIER TO FLOW AND THEN CAUSING CHANNELIZATION OF FLOWS PARALLEL TO THE FENCE. IF THIS OCCURS, REPLACE THE FENCE OR REMOVE THE TRAPPED SEDIMENT. 4. REMOVE SEDIMENT DEPOSITS WHEN THE DEPOSIT REACHES APPROXIMATELY ONE-THIRD THE HEIGHT OF THE SILT FENCE, OR INSTALL A SECOND SILT FENCE. 5. REPLACE FILTER FABRIC THAT HAS DETERIORATED DUE TO ULTRAVIOLET BREAKDOWN. JOINTS IN FILTER FABRIC SHALL BE SPLICED AT POSTS. USE STAPLES, WIRE RINGS OR EQUIVALENT TO ATTACH FABRIC TO POSTS 2"X2" BY 14 GA. WIRE OR EQUIVALENT, IF STANDARD STRENGTH FABRIC USED ----��-----------------,� MINIMUM i i 6' MAX. 4'X4" u � � TRENCH %� POST SPACING MAY BE 2"X2" WOOD POSTS, STEEL - INCREASED TO 8' IF WIRE FENCE POSTS, OR BACKING IS USED EQUIVALENT 2"X2" BY 14 GA. WIRE OR - EQUIVALENT, IF STANDARD STRENGTH FABRIC USED FILTER FABRIC BACKFILL TRENCH WITH NATIVE SOIL OR -Y; - 1.5" WASHED GRAVEL MINIMUM 4' X4" TRENCH 2"X2" WOOD POSTS, STEEL FENCE POSTS, OR EQUIVALENT SILT FENCE 1 2' MIN. 1' MIN. t SCALE: N. T. S. REFERENCE BMP C233: SILT FENCE FIGURE II-4.2.12 - SILT FENCE 2014 STORMWATER MANAGEMENT MANUAL FOR WESTERN WASHINGTON MAINTENANCE STANDARDS 1. PROVIDE PROMINENT 1' MARKER WITHIN POND. SEDIMENT SHALL BE REMOVED 2. FROM THE POND WHEN IT REACHES 1' IN DEPTH. 3. ANY DAMAGE TO THE POND EMBANKMENTS OR SLOPES SHALL BE REPAIRED. POLYETHYLENE CAP 4" DIA. PERFORATED POLYETHYLENE DRAINAGE TUBING. TUBING SHALL COMPLY WITH ASTM F667 =_ AND AASHTO M294. == WATERTIGHT COUPLING 18" MIN. CONC.- BASE OR USE METAL STAKES & WIRE TO PREVENT FLOATATION SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA MAINTENANCE STANDARDS 1. QUARRY SPALLS SHALL BE ADDED IF THE PAD IS NO LONGER IN ACCORDANCE WITH THE SPECIFICATIONS. 2. IF THE ENTRANCE IS NOT PREVENTING SEDIMENT FROM BEING TRACKED ONTO PAVEMENT, THEN ALTERNATIVE MEASURES TO KEEP THE STREETS FREE OF SEDIMENT SHALL BE USED. THIS MAY INCLUDE REPLACEMENT/CLEANING OF THE EXISTING QUARRY SPALLS, STREET SWEEPING, AN INCREASE IN THE DIMENSIONS OF THE ENTRANCE, OR THE INSTALLATION OF A WHEEL WASH. 3. ANY SEDIMENT THAT IS TRACKED ONTO PAVEMENT SHALL BE REMOVED BY SHOVELING OR STREET SWEEPING. THE SEDIMENT COLLECTED BY SWEEPING SHALL BE REMOVED OR STABILIZED ON SITE. THE PAVEMENT SHALL NOT BE CLEANED BY WASHING DOWN THE STREET, EXCEPT WHEN HIGH EFFICIENCY SWEEPING IS INEFFECTIVE AND THERE IS A THREAT TO PUBLIC SAFETY. IF IT IS NECESSARY TO WASH THE STREETS, THE CONSTRUCTION OF A SMALL SUMP TO CONTAIN THE WASH WATER SHALL BE CONSIDERED. THE SEDIMENT WOULD THEN BE WASHED IN TO THE SUMP WHERE IT CAN BE CONTROLLED. 4. PERFORM STREET SWEEPING BY HAND OR WITH A HIGH EFFICIENCY SWEEPER. DO NOT USE ANON -HIGH EFFICIENCY MECHANICAL SWEEPER BECAUSE THIS CREATES DUST AND THROW SOILS INTO STORM SYSTEMS OR CONVEYANCE DITCHES. 5. ANY QUARRY SPALLS THAT ARE LOOSENED FROM THE PAD, WHICH END UP ON THE ROADWAY, SHALL BE REMOVED IMMEDIATELY. 6. IF VEHICLES ARE ENTERING OR EXITING THE SITE AT POINTS OTHER THAN THE CONSTRUCTION ENTRANCE(S), FENCING (SEE BMP C103) SHALL BE INSTALLED TO CONTROL TRAFFIC. 7. UPON PROJECT COMPLETION AND SITE STABILIZATION, ALL CONSTRUCTION ACCESSES INTENDED AS PERMANENT ACCESS FOR MAINTENANCE SHALL BE PERMANENTLY STABILIZED. REFER TO CIVIL PLANS E� • FOR SITE SPECIFIC LAYOUT c: 0I-0000000 00000000000 °000000000°0 0°0°0°0°0°0 �O- �y °00000000000 0 00000000 00000000000 0000000000 0 0 0 0 00000000000 0 0 0 0 0 4"-8" QUARRY SPALLS 0000000000 0°0°0°0°0°0 °O000°0°0°0°0 00000000000 12" MIN. THICKNESS o 0 0 0 0 0 0°0°000000 0000000 000° 0 GEOTEXTILE UNDER QUARRY SPALLS GRAB TENSILE STRENGTH (ASTM D4751): 200 PSI MIN. GRAB TENSILE ELONG. (ASTM D4632): 30% MAX. PROVIDE FULL WIDTH OF MULLEN BURST STRENGTH (ASTM D3786-80a): 400 PSI MIN. INGRESS/EGRESS AREA AOS (ASTM D4751): 20-45 (U.S. STD. SIEVE SIZE) STABILIZED CONSTRUCTION ENTRANCE SCALE: N. T. S. REFERENCE BMP C105: STABILIZED CONSTRUCTION ENTRANCE / EXIT FIGURE II-4.1.1 - STABILIZED CONSTRUCTION ENTRANCE 2014 STORMWATER MANAGEMENT MANUAL FOR WESTERN WASHINGTON DISCHARGE HOSE OUTLET. REFER TO PLAN. PROVIDE ADEQUATE --i STRAPPING /----- -- II 24" DIA. CORRUG. i i SETTLING DEPTH= 1.5' TACK RISER WELD ii STORM PUMP 100 GPM @ 8' HEAD SIZED FOR 10YR/24HR STORM 0.5' 2X riser dia. min. L1" DEWATERING ORIFICE, OUTLET RISER & PUMP SCHED. 40 STEEL STUB TOP OF POND RISER PIPE CREST OF 6' MIN. WIDTH EL- 443.0 MIN (PRINCIPAL SPILLWAY) EMERGENCY 4"-6" QUARRY SPALLS OPEN AT TOP SPILLWAY 12" DEPTH OVERFLOW EL= 442.0 1' MIN. DEWATERING EL= 443.0 DEVICE (SEE RISER �y DETAIL) �G DEPTH PER PLAN � • }_ - - - •�G �____- DISCHARGE TO STABILIZED _ _ _ _ _ _ _ _ _ - °t CONVEYANCE OUTLET OR LEVEL SPREADER III III- �i IIIIII �� III III III ,,III III= WIRE -BACKED SILT FENCE, 1.5 MIN. EMBANKMENT (IF NECESSARY) STAKED HAYBALES WRAPPED WITH FILTER COMPACTED TO 95%. FABRIC, OR EQUIVALENT DEWATERING PERVIOUS MATERIALS SUCH AS DIVIDER ORIFICE GRAVEL OR CLEAN SAND SHALL NOT BE USED. CONCRETE BASE (SEE RISER DETAIL) 5 SEDIMENT POND C6.1 SCALE: N.T.S. REFERENCE BMP C241: SEDIMENT POND FIGURES II-4.2.19 - SEDIMENT POND & II-4.2.20 - RISER DETAIL 2014 STORMWATER MANAGEMENT MANUAL FOR WESTERN WASHINGTON NOTES ADAPTER SKIR RETRIEVAL STRAP 1. INSTALL AT HARD SURFACE AREAS WHERE SILT FENCE IS NOT PRACTICAL. 48 2. INSTALL 2 ROWS IN AREAS OF HIGH CONCENTRACTION OR HEAVY RAINFALL. 36»� 3. CHECK OFTEN (WEEKLY, AFTER STORM EVENTS) TO ENSURE CONTACT WITH SURFACE BELOW. G - HOLD DOWN WITH SAND BAGS AT 8-FT O.C. OVERFLOW GEOTEXTIL (TO BYPASS FABRIC PEAK STORM C' VOLUMES) SEDIMENT ACCUMULATION 1. FILTERS SHALL BE REMOVED AND CLEANED OR REPLACED AFTER EACH STORM EVENT AND ON A WEEKLY BASIS. CB INLET PROTECTION CATCH BASIN MAINTAIN SOLID CONTACT-` STRAW, COMPOST OR OTHER WITH EX. PAVED SURFACE MATERIAL WRAPPED IN BIODEGRADABLE TUBULAR PLASTIC OR SIMILAR ENCASEMENT. 8 STRAW WATTLES ON PAVING C6.1 SCALE: N.T.S. REFERENCE BMP C235: WATTLES 2014 STORMWATER MANAGEMENT MANUAL FOR WESTERN WASHINGTON SCALE: N.T.S. REFERENCE BMP C220: STORM DRAIN INLET PROTECTION 2014 STORMWATER MANAGEMENT MANUAL FOR WESTERN WASHINGTON MAINTENANCE STANDARDS 1. DAMAGE RESULTING FROM RUNOFF OR CONSTRUCTION ACTIVITY SHALL BE REPAIRED IMMEDIATELY. 2. IF THE SWALES DO NOT REGULARLY RETAIN STORM RUNOFF, THE SIZE AND/OR FREQUENCY OF THE SWALES SHALL BE INCREASED. 3. INSPECT ONCE A WEEK AND AFTER EVERY RAINFALL. IMMEDIATELY REMOVE SEDIMENT FROM THE FLOW AREA. GRASS OR ROCK 2 5' MIN. 1 2' MIN LEVEL BOTTOM � INTERCEPTOR SWALE SCALE: N.T.S. REFERENCE BMP C200: INTERCEPTOR DIKE AND SWALE 2014 STORMWATER MANAGEMENT MANUAL FOR WESTERN WASHINGTON MINIMUM 12" OVERLAP OF SEAMS +++ + ++++ + } } ++++ ++++ + + } } } + } } + } + + + + + + + + + + F + + + + + + + + 4 + + + + + + + + r + + + ++}+ + +++ ++} }+ +++ } ++- +++ + +++ ++ +++ + ++}+ }+ }}}+ ++++} +}}+ }++} } + ++ ++++ +++++ + +++ + ++ +++++ ++ + +++++ +++++ BARRIER REQUIRED @ TOE OF SLOPE PLASTIC SHEETING CLEAR PLASTIC SHEET SHALL HAVE A MIN. THICKNESS OF 6 MIL. NOTES: 1. PLASTIC SHEETING IS USED TO PROVIDE IMMEDIATE PROTECTION TO SLOPES AND STOCKPILES. 2. DO NOT USE PLASTIC COVERING UPSLOPE OF AREAS SUCH AS STEEP AND/OR UNSTABLE SLOPES THAT MIGHT BE ADVERSELY AFFECTED BY CONCENTRATED RUNOFF. 3. WHEN POSSIBLE, INSTALL AN INTERCEPTER DIKE AT THE TOP OF THE PLASTIC TO DIVERT FLOWS AWAY FROM THE PLASTIC. 4. TOE -IN THE TOP OF THE SHEETING IN A 6%6" TRENCH BACKFILLED WITH COMPACTED NATIVE MATERIAL. 5. INSTALL A GRAVEL BERM, RIPRAP, OR OTHER SUITABLE PROTECTION AT THE TOP OF THE SLOPE IN ORDER TO DISSIPATE RUNOFF VELOCITY. 6. ANCHOR THE PLASTIC USING SANDBAGS OR OTHER SUITABLE TETHERED ANCHOR SYSTEM SPACED ON A 10' GRID SPACING IN ALL DIRECTIONS. 7. OVERLAP SEAMS 1-2', TAPE, ROLL AND STAKE THE SEAMS AND THEN WEIGH DOWN THE ENTIRE LENGTH. 8. BARRIER IS REQUIRED @ TOE OF STOCK PILE. 9. REPLACE TORN SHEETS AND REPAIR OPEN SEAMS. COMPLETELY REMOVE AND REPLACE PLASTIC WHEN IT BEGINS TO DETERIORATE. SOIL STOCKPILE SCALE: N.T.S. TREE PROTECTION AREA ENTRANCE PROHIBITED TERRAFORMA W a o $ F DESIGN GROUP, INC. :3 o . ca CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE O W 0 C c 5027 51 ST Avenue SW Seattle WA 98136 N-90 phone 206.923.0590 website terraformadesigngroup.com J ii E C� a a 8 w O TEMPORARY HYDROSEED MIXTURE HYDROSEED MEADOW MIX (TEMPORARY SOIL STABILIZATION AREAS) RATIO, BY WEIGHT, OF 40% PERENNIAL RYEGRASS, 40% TALL FESCUE, 20% RED FESCUE. APPLY AT 350 LB./ACRE APPLY 10-20-20 FERTILIZER AT 435 LB./ACRE APPLY WOOD FIBER MULCH AT 2000 LB./ACRE SEED MIXTURE: SEEDING ALONE IS ACCEPTABLE ONLY ON FLAT AREAS AND LIMITED TO MARCH 1ST TO MAY 15TH AND AUGUST 15TH TO OCTOBER 1ST. JUTE MATTING MAY BE REQUIRED ON STEEP SLOPES. SEED SHALL CONFORM TO THE STANDARDS FOR "CERTIFIED" GRADE SEED OR BETTER, AS OUTLINED BY THE STATE OF WA. DEPARTMENT OF AGRICULTURE'S 'RULES FOR SEED CERTIFICATION" LATEST EDITION. SEED SHALL BE FURNISHED IN UNOPENED CONTAINERS WITH SEED MIXTURE CONTENT AND INERT MATERIAL PLAINLY MARKED ON THE OUTSIDE OF CONTAINERS. FURNISH DUPLICATE COPIES OF A STATEMENT SIGNED BY THE VENDOR CERTIFYING THAT A CERTIFIED SEED -TESTING LAB HAS TESTED EACH LOT OF SEED WITHIN 6 MONTHS OF DELIVERY TO THE PROJECT SITE CITY INSPECTION REQUIRED ON ALL EROSION CONTROL MEASURES BEFORE WORK CAN BEGIN. ANT TREE OUS CHAINLINK POST @ M X 101 O.C_ AT LOCATION IN ON PLANS 1. MINIMUM SIX (6) FOOT HIGH TEMPORARY CHAINLINK FENCE SHALL BE PLACED AT THE CRITICAL ROOT ZONE OIL DESIGNATED LIMIT OF DISTURBANCE OF THE TREE rO BE SAVED. FENCE SHALL COMPLETELY ENCIRCLE TREE(S).. INSTALL FENCE POSTS USING PIER BLOCK ONLY. AVOID POST OR STAKES INTO MAJOR ROOTS. MODIFICATIONSTO FENCING MATERIAL AND LOCATION MUST BE APPROVED BY PLANNING OFFICIAL, 2. TREATMENT OF ROOTS EXPOSED DURING CONSTRUCTION: FOR ROOTS OVER ONE (1) INCH DIAMETER DAMAGED DURING CONSTRUCTION, MAKE A CLEAN STRAIGHT CUT TO REMOVE DAMAGED PORTION OF ROOT. ALL EXPOSED ROOTS SHALL BE TEMPORARILY COVERED WITH DAMP BURLAP TO PREVENT DRYING AND COVERED WITH SOIL AS SOON AS POSSIBLE. 3. NO STOCKPILING OF MATERIALS, VEHICULAR TRAFFIC, OR STORAGE OF EQUIPMENT OR MACHINERY SHALL BE ALLOWED WITHIN THE LIMIT OF THE FENCING, FENCING SHALL NOT BE MOVED OR REMOVED UNLESS APPROVED BY THE CITY PLANNING [OFFICIAL. WORK tiWITHIN PROTECTION FENCE SHALL BE DONE MANUALLY UNDER THE SUPERVISION OF THE ON -SITE ARBORIST AND WITH PRIOR APPROVAL BY THE CITY PLANNING OFFICIAL. 4. FENCING SIGNAGE AS DETAILED ABOVE MUST BE POSTED EVERY FIFTEEN (15) FEET ALONG THE FENCE. TREE PROTECTION SCALE: N.T.S. PERMIT: BLD20170899/0900 O - O U �o CO Q m O Nt ' W y- LjLq7b,Z O ol � m to Y @ CORNERSTONE ARCHITECTURAL GROUP 3/16/21 N O z w � (6 U0 � Z _jO Quo � �w QZ3: L OVJ Z Q J N 0 z LO 00 M to O J Z a IIIII- wW 0 w p LL1 H �^ V) J_ LI N D F Z m ~ O W M U) Cn w Lu > APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY. CITY ENGINEERING DIVISION C601 THE DETENTION TANK DESIGN COMPLIES WITH THE FIRE MARSHALL'S REQUIREMENT OF: GVW OF 75,000 LBS AND A POINT LOAD OF 45,000 LBS ON A 24"x24" JACK PAD. SOLID ROUND LID MARKED "DRAIN" WITH LOCKING BOLTS PER WSDOT STD. PLAN B-30.70-03 RIM= 444.30 ALL METAL PARTS SHALL BE CORROSION RESISTANT. STEEL PARTS GALVANIZED AND ASPHALT COATED (TRMT 1 OR BETTER) 2" DIA. METAL VENT WELDED TO TANK 1.0' 54" DIA CORRUGATED STEEL HELICAL PIPE. 5x1 CORRUGATION. 16 GAGE IE= 435.00 IE= 434.50 0.5' DEAD STORAGE 36" DIA. TANK ACCESS CLEANOUT GATE: A. SHEAR GATE, IRON BODY BRONZE MTD. OLYMPIC FDY. STD. OR, B. LIFT GATE, NO. C/C/I-LG, CASCADE CULVERT INC., OR C. OTHER DEVICE APPROVED BY ENGINEER. PLAN VIEW EL= 438.00 FLET) STEPS IA. sS IL--rJJ.VV (12"S, INLET FROM CB #4A) CONTROL ROD FOR CLEANOUT/ DRAIN, ROD BENT AS REQUIRED FOR VERTICAL ALIGNMENT W/COVER 6" MIN. OVERFLOW= 439.00 SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA UNDER -DRAIN PIPE REQUIREMENTS 1. MINIMUM PIPE DIAMETER: 6 INCHES 2. SLOTTED SUBSURFACE DRAIN PVC PER ASTM D1785 SCH 40. 3. SLOTS SHOULD BE CUT PERPENDICULAR TO THE LONG AXIS OF THE PIPE AND BE 0.04 TO 0.069 INCHES BY 1 INCH LONG AND BE SPACED 0.25 INCHES APART (SPACED LONGITUDINALLY). SLOTS SHOULD BE ARRANGED IN FOUR ROWS SPACED ON 45-DEGREE CENTERS AND COVER iM OF THE CIRCUMFERENCE OF THE PIPE. SEE FILTER MATERIALS SECTION FOR AGGREGATE GRADATION APPROPRIATE FOR THIS SLOT SIZE. 4. UNDER -DRAINS SHOULD BE SLOPED AT A MINIMUM OF 0.5 PERCENT UNLESS OTHERWISE SPECIFIED BY AN ENGINEER. UNDER -DRAIN AGGREGATE FILTER AND BEDDING LAYER AGGREGATE FILTER AND BEDDING LAYERS BUFFER THE UNDER -DRAIN SYSTEM FROM SEDIMENT INPUT AND CLOGGING. SIEVE SIZE PERCENT PASSING 3/41NCH 100 1 /4 INCH 30-60 US NO. 8 20-50 US NO. 50 3-12 US NO. 200 0-1 THE ABOVE GRADATION IS A TYPE 26 MINERAL AGGREGATE (GRAVEL BACKFILL FOR DRAINS, CITY OF SEATTLE). • PLACE UNDER -DRAIN ON A BED OF THE TYPE 26 AGGREGATE WITH A MINIMUM THICKNESS OF 6 INCHES AND COVER WITH TYPE 26 AGGREGATE TO PROVIDE A 1FOOT MINIMUM DEPTH AROUND THE TOP AND SIDES OF THE SLOTTED PIPE. 4" ELBOW RESTRICTOR PLATE W/ LLJ ORIFICE, DIA= 2.00 IN. cn 0 o � IE= 435.00 (10"N, OUTLET) CB #5 o TYPE 1, BEEHIVE GRATE N MORTAR (TYP) RIM= 440.00 RISER SUPPORTS IE(6"W)= 436.00 IE(8"N)= 436.00 2 (TYP) STEPS C6.2 RESTRICTOR PLATE W/ ORIFICE @ EL= 433.00 DIA= 1.50 IN. SECTION VIEW 54" DIA TY. 2 CB PER WSDOT STD. PLAN B-10.20-01 CB #3A - CONTROL STRUCTURE SCALE: N.T.S. OVERFLOW BEEHIVE GRATE PER DTL. 3/C6.2 TOP OF SURFACE EL=439.00 r-OVERFLOW EL= 440.00 BIORETENTION SOIL MIX - 0 BOT. OF TREATMENT LAYER (B) -- ---------- -- -- -- N - --- 6" DIA. "UNDER -DRAIN PIPE" "UNDERDRAIN AGGREGATE FILTER & BEDDING LAYER" BIO-RETENTION SWALE SCALE: N.T.S. PLANTING SOIL MIX (ENGINEERED SOIL MIX) BIORETENTION DEPRESSIONS SHALL BE CONSTRUCTED WITH A PROCESSED LOAMY SAND MIXTURE WITH AN INTENDED INFILTRATION RATE OF 12 IN/HR. A. BIORETENTION SOIL GENERAL MINERAL AGGREGATE GRADATION: SIEVE SIZE PERCENT PASSING 3/8" 100 #4 95-100 #10 75-90 #40 25-40 #100 4-10 #200 2-5 B. COMPOST TO AGGREGATE RATIO, ORGANIC MATTER CONTENT, CATION EXCHANGE CAPACITY: 1. COMPOST TO AGGREGATE RATIO: 60-65 PERCENT MINERAL AGGREGATE, 35% - 40% PERCENT COMPOST. 2. ORGANIC MATTER CONTENT: 5- 8 PERCENT BY WEIGHT. 3. CATION EXCHANGE CAPACITY (CEC) MUST BE > 5 MILLIEQUIVALENTS/100 G 4. COMPOST SPEC PER NOTES THIS SHEET. DRY SOIL NOTE: SOIL MIXES MEETING THE ABOVE SPECS DO NOT HAVE TO BE TESTED FOR CEC. THEY WILL READILY MEET THE MINIMUM CEC. C. SOIL MIXTURE SHOULD BE UNIFORM, FREE OF STONES, STUMPS, ROOTS OR OTHER SIMILAR OBJECTS LARGER THAN 2 INCHES. 1=' : �I Yi71�I��l��[i=01410011I1[eIellmk i .I �iliPfn�111111111110]M.1 :7 miffKsM' 939101 il1m:l'o!IlYA COMPOST TO ENSURE THAT THE BIORETENTION SWALE MIX WILL SUPPORT HEALTHY PLANT GROWTH AND ROOT DEVELOPMENT, CONTRIBUTE TO BIOFILTRATION OF POLLUTANTS, AND NOT RESTRICT INFILTRATION WHEN USED IN THE PROPORTIONS CITED HEREIN, THE FOLLOWING COMPOST STANDARDS ARE REQUIRED. TOP OF WALL (TW) 1. MEETS THE DEFINITION OF "COMPOSTED MATERIALS" IN WAC 173-350-220 (INCLUDING CONTAMINANT LEVELS AND OTHER STANDARDS), AVAILABLE ONLINE AT HTTP: //WWW.ECY.WA.GOV/PROGRAMS/SWFA/ORGANICS/SOIL.HTML 2. PRODUCED AT A COMPOSTING FACILITY PERMITTED BY THE WA DEPARTMENT OF ECOLOGY. A CURRENT LIST OF PERMITTED FACILITIES IS AVAILABLE AT HTTP: //WWW.ECY.WA.GOV/PROGRAMS/SWFA/COMPOST/ 3. THE COMPOST PRODUCT MUST ORIGINATE A MINIMUM OF 65 PERCENT BY VOLUME FROM RECYCLED PLANT WASTE 6" DIA. UNDERDRAIN AS DEFINED IN WAC 173-350-100 AS 'TYPE I FEEDSTOCKS." A MAXIMUM OF 35 PERCENT BY VOLUME OF OTHER RISER / CLEANOUT APPROVED ORGANIC WASTE AS DEFINED IN WAC 173-350-100 AS 'TYPE III", INCLUDING POSTCONSUMER FOOD WASTE, BUT NOT INCLUDING BIOSOLIDS, MAY BE SUBSTITUTED FOR RECYCLED PLANT WASTE. TYPE II AND IV WITH CAP. TOP OF FEEDSTOCKS SHALL NOT BE USED FOR THE COMPOST GOING INTO BIORETENTION FACILITIES OR RAIN GARDENS. RISER AT OVERFLOW 4. STABLE (LOW OXYGEN USE AND CO2 GENERATION) AND MATURE (CAPABLE OF SUPPORTING PLANT GROWTH) BY ELEVATION. TESTS SHOWN BELOW. THIS IS CRITICAL TO PLANT SUCCESS IN A BIORETENTION SOIL MIXES. 5. MOISTURE CONTENT RANGE: NO VISIBLE FREE WATER OR DUST PRODUCED WHEN HANDLING THE MATERIAL. 0.2' DEPTH, ORGANIC, 6. TESTED IN ACCORDANCE WITH THE U.S. COMPOSTING COUNCIL `TESTING METHODS FOR THE EXAMINATION OF DECOMPOSED COMPOST COMPOST AND COMPOSTING" (TMECC), AS ESTABLISHED IN THE COMPOSTING COUNCILS `SEAL OF TESTING ASSURANCE" (STA) PROGRAM. MOST WASHINGTON COMPOST SEGMENTAL CONC. 7. FACILITIES NOW USE THESE TESTS. BLOCK WALL PER PLAN 8. SCREENED TO THE SIZE GRADATIONS FOR FINE COMPOST UNDER TMECC TEST METHOD 02.02-B (GRADATIONS ARE SHOWN IN THE SPECIFICATION IN AN APPENDIX OF THE LOW IMPACT DEVELOPMENT TECHNICAL GUIDANCE MANUAL FOR PUGET SOUND) 9. PH BETWEEN 6.0 AND 8.5 (TMECC 04.11-A). IF THE PH FALLS OUTSIDE OF THE ACCEPTABLE RANGE, IT MAY BE MODIFIED WITH LIME TO INCREASE THE PH OR IRON SULFATE PLUS SULFUR TO LOWER THE PH. THE LIME OR IRON SULFATE MUST BE MIXED UNIFORMLY INTO THE SOIL PRIOR TO USE IN THE BIORETENTION AREA. 10. MANUFACTURED INERT CONTENT LESS THAT 1% BY WEIGHT (TMECC 03.08-A) 11. MINIMUM ORGANIC MATTER CONTENT OF 40% (TMECC 05.07-A) 12. SOLUBLE SALT CONTENT LESS THAN 4.0 MMHOS/CM (TMECC 04.10-A) 13. MATURITY GREATER THAN 80% (TMECC 05.05-A "GERMINATION AND VIGOR') 14. STABILITY OF 7 OR BELOW (TMECC 05.08-13 "CARBON DIOXIDE EVOLUTION RATE") 15. CARBON TO NITROGEN RATIO (TMECC 04.01 'TOTAL CARBON" AND 04.02D `TOTAL KJELDAHL NITROGEN') OF LESS THAN 25:1. THE C: N RATIO MAY BE UP TO 35:1 FOR PLANTINGS COMPOSED ENTIRELY OF PUGET SOUND LOWLAND NATIVE SPECIES AND UP TO 40:1 FOR COARSE COMPOST TO BE USED AS A SURFACE MULCH (NOT IN PLANTINGS PER SHEET L1.1 - A SOIL MIX). LANDSCAPE PLANTING PLAN �a00000000Doo TEE�00� 20" - 24" TERP*%_AF0RMA DESIGN GROUP, INC. CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE 5027 51ST Avenue SW Seattle WA 98136 phone 206.923.0590 website terraformadesigngroup.com m 0 r I RIM OVERFLOW 5/-,:.11 ELEV. PER PLAN I� 18" - 22" _ �N NOTES 1. FUNCTIONS AS AN OVERFLOW FOR THE BIORETENTION CELL OUTLET. 2. MANUFACTURED BY OLYMPIC FOUNDRY, INC. (PART SM60BH). 3. DUCTILE IRON, ASTM A536, CL 80-55-C6 4. H-20 RATING. WT= 100 LBS. 3 BEEHIVE GRATE �.2SCALE: N.T.S. PERMIT: BLD20170899/0900 f (1) a o 6 O8 � w �r Do N J E �a a8 .■� w O _ c 00 U a �o CO �0 CO)Z w m z O �,- E © CORNERSTONE ARCHITECTURAL GROUP Q� OF WAS&�� Cv I qr 0 �GISTEF�-� /ONAL E� 3/16/21 N z w � U� ry Z �O t Quo � mw QZ� L OVJ Z Q J N 0 z LO co J � - Q z ~ � U o ry 0 III_�^ v ! U) J J N ~ (0 z m O i W M � W LU w I__U) > Q rY APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY: CITY ENGINEERING DIVISION C602 —MAX TRENCH PAY WIDTH (,SEE TAY BE, r6 LJ C3 z c'rr NOTE: 1. MAXIMUMWIDTH OF TRENCH AT TOP PIPE • 36' FOR PIPE UP TO AND INCLUDING 12- NOMINAL DIAMETER * I.D. PLUS 18" FOR PIPE LARGER THAN 12" NOMINAL DIAMETER SEE 'STANDARD DETAIL Lz:.i BANK RUN GRAVEL FOR TRENCH BACKFILL (ACCREGATE GRAVEL BASE 100% PASSING 2-1/2") PER WSOCIT 9-03.19 SEE SPECIFICATIONS FOR DOMESTIC SERVICE DETAIL CLASS 52 DUCTILE IRON RIPE UNLESS SPECIFIED OTHERWISE BEDDING MATERIAL (5/8" MINUS) CRUSHED PER COE MOD 0-03.16..A.2 (SEE NOTE 2 BELOW) TABLE 1 _ MAX- TRE'NOH PAY WIDTH TRENCH DEPTH MAX PAY WIDTH 1' _ 40 40" 4' - 10' GO" 10' - 20' 72'" 2. REFER TO CITY OF EDMONDS MODIFICATIONS TO DIVISION 9 OF WSIDOT STANDARD SPECIFICATIONS FOR MATERIAL GRADATION AND ADDITIONAL INFORMATION. 3, TRENCH BACKFILL SHALL MEET A MINIMUM COMPACTION OF 95 DENSITY PER A.STM D 1557, REVISIONS STAN DA F2 D DETAIL n Ur 8" D. GEBERT 7/26{05, TYPICAL WATER LINE TRENCH E�TI�� 1), GEBERT 04f02/07 DAn. P. ENGL:�_H ia�cl4ril �f�arai MTS E4.5 WFER TO CHART _ REMOTE FDC (REFER TO PLAN) 2-1 f 2 SWUM HOW CONNI , MN (AS RE-Q'D BY FEE t I I PRe—ASSCmD= $0H STATE APPRO CH VALVE DOWLE irWtK VALVE DETECFOR i�i�ThIaY I 11B• 1a" I I TWIN. 611hi. 1 I u � � I Fs TU 1 1 - m t NSus SRII MI ItE�IF� YAEE1[-VLF MITAL ZEIOTE REND OR EOL rV. I -I co THE PEI:TE P -L RI= INSTALLM ON HATCH u 1 CLOSE M HINGE � a---------------------- T7777 7- \ LADDER PER QVV50 STAKWW OCUBLE LEAF UCH (I:OML—L w HATCH— TYPE 0) ALMIIED WITH HATCH_ GENERAL NOTES: 1. AtL TE51 COCKS MUI57 BE RRCMIDED WITH GFt,1_� CAPS. 2, ACCESSES BY' L.W. HATC14: TYPE 'D" ( HD-10 PEDES7 LOAD: H- 34 TRAFFIC U)AD) 3, VAULT COVER QU7rER DRAIN SHALL CONNECT TO A MY WELL OR CATDh1 BASim, 4. DCDA. MUST BE TESTED BY A CLIAUFIED TESTER WITH DISTRICT PRESENT DUFSNG TESTItfG. 5. A DISTRICT AIPPRCYED VALVE IS REQUIEM I BETWEEN THE SUPPLY INN MO THE VAULT. VAULT SIZES METER SIZE ARID TYP E APPROXNATE EQUIP DIMENSIONS MINIMUM INSIDE VAULT DIN ENSIONS ( EXCLUDES SIAMESE CONNECTION) rIk 2'-9" B 1'--1" C 0'-iB` D 4'-3- LENGTH WIDTH HEIGHT 4" X 3/4" 10'-0" 5'-0" 7'-0- 6" X 3/4" 3'-9" 1'-2" -0'-B" :5`-6- 11'-0" 6'-0" 7F-0-m r 'x 3/4" 4'-5" V-4" V-9" 6'-4 12'-r0" 6.-6}" 7'-0., 1o" x 111" W-0" 1'-8" 0'-11T 8'-5- 14'-6" 7'—OH 7`-O61 _T OLYMPIC MEW WATER & SEWER DISTRICT R E` t 10 I STA N E)A R E) C) ETA I L_ DOUBLE CHECK DETECTOR ASSEMBLY .TOP W1E DATE tr„ a ► 0 3/13/12 NTS W--12 SW1/4 OF SEC. 31, T27N, R4E. , W.M., CITY OF EDMONDS, SNOHOMISH COUNTY, WA 1 FT MIN WIDTH BETWEEN ROCKS AND EXCAVATION. PROVIDE SWALE, GRADE AND DRAIN TO APPROVED SYSTEM. 12" OF COMPACTED SOIL OVER GEOTEXTILE UNDISTURBED NATIVE SOIL 2N. 1 V MqX ROCK FILTER LAYER, 12" MINIMUM WIDTH QUARRY SPALLS j 3/4" TO 4" IN SIZE GEOTEXTILE _ FILTER FABRIC 4" DIA PERF RIGID PVC DRAIN PIPE CENTERED — HORIZ. IN BEDDING. SLOPE TO DRAIN AND CONNECT TO STORM DRAIN SYSTEM. PROVIDE CLEANOUTS. GENERAL NOTES: SLOPE TO DRAIN \� x 6 1/ II PAVED 0 = SURFACE O C 0 AX O = EQ I EQ 1/2 DIAMETER OF LARGEST ROCK 2% IN BOTTOM COURSE OR 12", WHICHEVER IS GREATER UNDISTURBED NATIVE SOIL OR COMPACTED CRUSHED ROCK, AS REQUIRED 1. SPECIAL INSPECTOR SHALL VERIFY ROCKERY HEIGHT, FOUNDATION MATERIAL, AND ROCK SIZE. 2. QUARRY SPALLS AND CRUSHED ROCK SHALL BE PLACED DIRECTLY FROM TRUCK OR OTHER SUITABLE CONTAINER IN ORDER TO MAINYTAIN CLEAN BACKFILL. 3. OPENINGS SHALL BE 'CHINKED' WITH QUARRY SPALLS. 4. ROCKERIES SHALL BE DESIGNED AND STAMPED BY A LICENSED PROFESSIONAL ENGINEER IF GREATER THAN 8 FEET IN HEIGHT OR IF VARYING FROM THESE STANDARDS, OR IF THE CITY DETERMINES THAT SPECIAL CONDITIONS (SUCH AS CRITICAL AREA OR MEADOWDALE EARTH SUBSIDENCE LANDSLIDE HAZARD AREA) EXIST. 1 DETAIL - ROCKERY C6.3 SCALE: N.T.S. REM57E PEA0 FIM19-�I} DR:�b£ DRmm PPE (C7Rrf+JN To DRY WELL ❑R rs) —FLOW r- 'T 6` -5/s. mmUS CSTC IDOMP'A CTED TO 9ft I`ENSrrY REMOTE FDC (REFER TO PLAN) 72" DOUBLE LEAAE TII LNG UID WITM D#M SLOTS L.W. HATCH —TYPE D 4 ROCK SCHEDULE WALL HEIGHT MINIMUM ROCK SIZE BASE TOP 2 FEET 2-MAN 2-MAN 4 FEET 3-MAN 2-MAN 6 FEET 4-MAN 2-MAN 8 FEET 5-MAN 2-MAN E Z__=__:1 SUWESE CONNECTION S i 'D BY FARE Do - A.P.W.A. 'STID (PLAN 041). EXTEN OUT AS REQUIRED TO ALI WITH BATCH MIN, ) 2 M1ININLIN GRINNEL PIKE .%NO STA4ND#.2 411,,1 OLYMPI C FDRY 10' FLR. DRAM PSI OR EQUAL WASHED DRW ROCK 1, PCaM5 BY L,lk H00i; TYPE 'D' H-10 PEDEsrHIAN LUAU HD-10 TRAFFIC L(aa17) 2. VAULT COVO GUrrE!R DRAIN SHALL ICOMEiiT TO A iDRY WELL OR CATCH RASIN. OLYMPIC VIEW WATER 8c SEWER DISTRICT REV1510NS STANDARD DETAIL DATE 3/25/13 I SIDE VI SC+If NITS I mid *0. W-1 3 COLLAR CAST IRON PVC CAP RING & COVER INSTALL CAST IRON RING & COVER ON CLEANOUTS THAT WILL LIE WITHIN ANY AREA SUBJECT TO VEHICLE ACCESS PVC SIZE PER PLAN DETAIL - STORM CLEANOUT SCALE: N.T.S. TERP*%_AF0RMA W a o $ DESIGN GROUP, INC. o CIVIL ENGINEERING & LANDSCAPE ARCHITECTURE O w m C c 5027 51 ST Avenue SW Seattle WA 98136 0 04 12 phone 206.923.0590 website terraformadesigngroup.com J �a C E a$ .■� LU O 0 � ao N a �o 0) �$ b o CO) W W m Z o mY PERMIT: BLD20170899/0900 © CORNERSTONE ARCHITECTURAL GROUP rzf," WAS&/tiG�� z �GISTE�'� ZONAL ECG 3/16/21 Cn N O z w � U� Z Quo � mw QZ� L OVJ ZIZ Q J N 0 z LO co M U) O J Z a � W W O J 0- V VJ J J N r. Z M� ~ O W I I j M (_n W LU w > Q~ < LIJ � rY APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY. CITY ENGINEERING DIVISION C603