BLD2020-0564+Civil_Plans+7.13.2020_8.52.04_AMLOT 2, SECTION 5, TOWNSHIP 27 NORTH, RANGE 4 EAST, W.M.
LARbEl\ RE61UENUE
7329 158TH ST SW
EDMONDS, WA 98026
OWNER/APPLICANT
SHARON/CARL LARSEN
9832 MARINE VIEW DR
MUKILTEO, WA 98275
425.349.1451
GENERAL NOTES
GENERAL NOTES:
CONSULTANTS
CIVIL ENGINEER
CG ENGINEERING
250 4TH AVE S, SUITE 200
EDMONDS, WA 98020
425.778.8500 FAX 778.5536
CONTACT: JARED UNDERBRINK, PE
SURVEYOR
ASPI LAND SURVEYING
5205 S 2ND AVE, STE A
EVERETT, WA 98203
425.252.1884
CONTACT: MATTHEW SCHNEIDERS, PE
STRUCTURAL ENGINEER
CG ENGINEERING
250 4TH AVE S, SUITE 200
EDMONDS, WA 98020
425.778.8500 FAX 778.5536
CONTACT: DENNIS TITUS, PE, SE
SOIL/GEOTECH ENGINEER
NELSON GEOTECHNICAL ASSOCIATES
17311 135TH AVE NE, A-500
WOODINVILLE, WA 98072
425.486.1669 FAX 481.2510
CONTACT: KHALED SHAWISH, PE
1. ALL MATERIALS AND WORK SHOWN ON THESE PLANS SHALL CONFORM TO THE CITY OF
EDMONDS STANDARD PLANS AND DETAILS, THE FOLLOWING SPECIFICATIONS AND CODES,
AND ALL OTHER APPLICABLE LOCAL MUNICIPAL, STATE, AND FEDERAL CODES, RULES AND
REGULATIONS:
- CURRENT INTERNATIONAL BUILDING CODE (IBC)
- CURRENT WSDOT/APWA STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL
CONSTRUCTION
- WASHINGTON STATE DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL
FOR THE PUGET SOUND BASIN (CURRENT EDITION)
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.
UTILITY PURVEYORS
WATER/SEWER/STORM NATURAL GAS FIRE
CITY OF EDMONDS PUGET SOUND ENERGY SOUTH SNOHOMISH COUNTY FIRE
121 5TH AVE N PO BOX 91269 8429 196TH ST SW
EDMONDS, WA 98020 BELLEVUE, WA EDMONDS, WA 98026
425.551.1200
907t o,
SNOHOMISH COUNTY PUD
PO BOX 1107
EVERETT, WA 98206
425.783.1000
TELEPHONE
CO M CAST
15815 25TH AVE W
LYNNWOOD, WA 98087
21. 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.
22. 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.
23. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY SWEEPING.
WASHING OF THESE STREETS WILL NOT BE ALLOWED WITHOUT PRIOR APPROVAL.
24. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND IMPORT OF SOIL
AND ROCK MATERIALS ARE REQUIRED.
25. SLOPE OF FINISHED GRADE SHALL BE CONSTANT BETWEEN FINISHED CONTOURS OR SPOT
ELEVATIONS SHOWN.
26. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 5% SLOPE FOR A
MINIMUM DISTANCE OF 10 FEET.
27. 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.
28. CONTRACTOR SHALL OBTAIN APPROVAL FROM THE CITY AND FOLLOW CITY PROCEDURES FOR
ALL WATER SERVICE INTERRUPTIONS, HYDRANT SHUTOFFS, STREET CLOSURES OR OTHER
ACCESS RESTRICTIONS. CONTRACTOR SHALL NOT RELOCATE OR ELIMINATE ANY HYDRANTS
WITHOUT FIRST OBTAINING WRITTEN APPROVAL FROM THE FIRE MARSHAL.
29. 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.
30. ALL UTILITIES SHALL BE PLACED UNDERGROUND.
31. 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.
32. 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.
33. FIELD STAKE ALL UTILITY STUBS AT THE PROPERTY LINE.
34. 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.
35. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE POLYETHYLENE
PLASTIC FOAM AS A CUSHION BETWEEN THE UTILITIES.
36. SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE UTILITIES
WITHIN THE BUILDING.
37. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK.
38. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM.
39. PIPE MATERIAL AND SIGNAGE SUBMITTALS SHALL BE PROVIDED TO CITY ENGINEERING
DIVISION FOR APPROVAL PRIOR TO INSTALLATION.
40. A REQUEST FOR APPROVAL OF MATERIALS AND ASSOCIATED DOCUMENTATION MUST BE
SUBMITTED TO THE CITY OF EDMONDS FOR UTILITY MAIN LINE EXTENSIONS WITHIN CITY
RIGHT OF WAY. THE CITY WILL PROVIDE A LIST OF MATERIALS IN WHICH THIS REQUIREMENT
APPLIES, PRIOR TO CONSTRUCTION. THE REQUEST FOR APPROVAL AND DOCUMENTATION
SHALL BE EMAILED TO ENGINEERINGPERMITS@EDMONDSWA.GOV FOR REVIEW AND
APPROVAL TEN (10) WORKING DAYS PRIOR TO BEGINNING CONSTRUCTION.
41. MATERIALS AND MIX DESIGNS MUST BE PER CITY OF EDMONDS STANDARD DETAILS AND
MATERIAL MODIFICATIONS DIVISIONS 7, 8, AND 9.
42. MATERIALS TESTING, INCLUDING COMPACTION AS REQUIRED BY CITY ENGINEERING
INSPECTOR.
43. A SEPARATE RIGHT-OF-WAY CONSTRUCTION PERMIT IS REQUIRED FOR ALL WORK WITHIN THE
CITY RIGHT-OF-WAY.
CONSTRUCTION DEFERRAL NOTES:
1. THE PROJECT WILL CONSIST OF TWO PHASES:
PHASE I - SHORT PLAT: ALL CONSTRUCTION ASSOCIATED WITH LOTS 1 AND 2.
PHASE II - FUTURE SFR: ALL CONSTRUCTION ASSOCIATED WITH LOT 3 INCLUDING 72ND AVE W
IMPROVEMENTS IF/WHEN FUTURE SINGLE-FAMILY RESIDENCE DEVELOPMENT OCCURS.
LEGAL DESCRIPTION
TRACT 27, MEADOWDALE BEACH
SUPPLEMENTAL PLAT, ACCORDING TO
THE PLAT THEREOF RECORDED IN
VOLUME 5 OF PLATS AT PAGE 42,
RECORDS OF SNOHOMISH COUNTY;
SITUATE IN THE COUNTY OF
SNOHOMISH, STATE OF WASHINGTON.
DATUM
►e a::
SHEET INDEX
C1.1
COVER SHEET AND GENERAL NOTES
C2.1
TEMPORARY EROSION CONTROL AND DEMO PLAN
C2.2
EROSION CONTROL DETAILS
C3.1
GRADING AND DRAINAGE PLAN AND DETAILS
C4.1
WATER AND SEWER PLAN
C4.2
WATER AND SEWER DETAILS
BENCHMARK
CONCRETE MONUMENT IN CAST AT THE INTERSECTION OF
75TH PL WAND 158TH ST SW
EL=100.67'
TBM "A": MAG NAIL & WASHER LOCATED IN THE
WESTERLY EDGE OF ASPHALT OF 72ND AVE W. ACROSS
THE STREET AND +/- 10 NORTHERLY OF A FIRE HYDRANT.
EL=261.64'
CONVERSION FROM NAVD88 TO NGVD29 = 3.62'
PROJECT BENCHMARK DERIVED FROM GPS OCCUPATION
UTILIZING THE WASHINGTON STATE REFERENCE NETWORK.
CONSTRUCTION SEQUENCE NOTES:
1. SCHEDULE A PRE -CONSTRUCTION MEETING WITH CITY ENGINEERING DIVISION AT 425-771-0220,
EXT. 1326. TWO DAY (48 HR) NOTICE IS REQUIRED.
2. GEOTECHNICAL MONITORING IS REQUIRED. REVIEW TEMPORARY EROSION AND SEDIMENT
CONTROL NOTES AND CONSTRUCTION MONITORING/SPECIAL INSPECTIONS NOTES.
3. CALL FOR UTILITY LOCATES.
4. INSTALL TESC MEASURES AND MAINTAIN DUST CONTROL WHILE PREVENTING DISTURBANCE OF
ANY AREAS OF VEGETATION OUTSIDE THE CONSTRUCTION ZONE.
5. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY OF EDMONDS CITY ENGINEERING
INSPECTOR. ALL TEMPORARY SEDIMENTATION AND EROSION CONTROL MEASURES MUST BE IN
PLACE AND INSPECTED PRIOR TO ANY CONSTRUCTION OR SITE CLEARING. EROSION AND
SEDIMENTATION CONTROL PRACTICES AND/OR DEVICES SHALL BE MAINTAINED UNTIL
PERMANENT VEGETATION IS ESTABLISHED.
6. DEMOLISH EXISTING STRUCTURES
7. CLEAR, GRUB & ROUGH GRADE SITE. REVEGETATE DISTURBED AREAS NOT SUBJECT TO
ADDITIONAL SURFACE DISTURBANCE IMMEDIATELY AFTER ROUGH GRADING. (OTHER EXPOSED
AREAS SHALL BE STABILIZED PER EROSION CONTROL NOTES BELOW).
8. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS, INCLUDING FRONTAGE IMPROVEMENTS.
9. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO REVEGETATION OF ENTIRE SITE.
10. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION PER VEGETATION MANAGEMENT PLAN.
ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE REMOVED UPON FINAL SITE
STABILIZATION AND APPROVAL BY CITY INSPECTOR.
CONSTRUCTION MONITORING/SPECIAL INSPECTIONS NOTES:
1. SPECIAL INSPECTIONS WILL BE REQUIRED WITH THE CONSTRUCTION OF THE RETAINING WALL.
SHOULD THE REQUESTED DEFERRAL OF IMPROVEMENTS BE APPROVED, THE SPECIAL INSPECTION
AGREEMENT FOR WALL CONSTRUCTION WILL ALSO BE DEFERRED.
2. THE OWNER/APPLICANT SHALL RETAIN A GEOTECHNICAL ENGINEER TO MONITOR THE SITE
DURING CONSTRUCTION. THE OWNER/APPLICANT SHALL PREFERABLY RETAIN THE
GEOTECHNICAL ENGINEER WHO PREPARED THE FINAL GEOTECHNICAL REPORT IN THE PLAN SET
SUBMITTAL AND WHO HAS REVIEWED THE APPROVED PLANS AND SPECIFICATIONS. IF A
DIFFERENT GEOTECHNICAL ENGINEERING CONSULTANT IS RETAINED BY THE
OWNER/APPLICANT, THE NEW GEOTECHNICAL ENGINEER SHALL SUBMIT A LETTER TO THE
DIRECTOR STATING THAT HE OR SHE HAS READ ALL REPORTS AND RECOMMENDATIONS AND
REVIEWS TO DATE AND STATE WHETHER OR NOT HE OR SHE AGREES WITH THE OPINIONS AND
RECOMMENDATIONS OF THE ORIGINAL GEOTECHNICAL REPORT AND PEER REVIEW COMMENTS.
FURTHER RECOMMENDATIONS, SIGNED AND SEALED BY THE NEW GEOTECHNICAL ENGINEER,
AND SUPPORTING DATA SHALL BE PROVIDED SHOULD THERE BE EXCEPTIONS OR CHANGES TO
THE ORIGINAL RECOMMENDATIONS THAT WOULD AFFECT THE APPROVED PLANS.
3. DURING THE PERIOD FROM OCTOBER 1ST TO APRIL 30TH, WHEN ON SITE, THE
OWNER/APPLICANT OR DESIGNATED EROSION SEDIMENTATION CONTROL (ESC) SITE SUPERVISOR
SHALL PERFORM EROSION AND SEDIMENTATION CONTROL INSPECTIONS. RECORDS OF INSTALLED
ESC FACILITIES SHALL BE MAINTAINED BY THE EROSION AND SEDIMENTATION CONTROL
SUPERVISOR AND COPIES OF ALL ESC RECORDS SHALL BE PROVIDED TO CITY INSPECTORS UPON
REQUEST.
ESC FACILITIES ON INACTIVE SITES (SITES WHERE NO WORK WILL BE PERFORMED FOR MORE
THAN THREE CONSECUTIVE DAYS) SHALL BE INSPECTED WEEKLY BY THE EROSION AND
SEDIMENTATION CONTROL SUPERVISOR. DURING ALL OTHER TIMES OF THE YEAR, WEEKLY
INSPECTIONS BY THE ESC SITE SUPERVISOR ARE REQUIRED AND SHALL BE RECORDED.
4. THE GEOTECHNICAL ENGINEER SHALL MONITOR, DURING CONSTRUCTION, COMPLIANCE WITH
THE RECOMMENDATIONS IN THE GEOTECHNICAL REPORT INCLUDING: SITE EXCAVATION,
SHORING, TEMPORARY EROSION CONTROL, SOIL SUPPORT FOR FOUNDATION, PILES,
SUBDRAINAGE INSTALLATION SOIL COMPACTION AND OTHER GEOTECHNICAL ASPECTS OF THE
CONSTRUCTION. UNLESS OTHERWISE APPROVED BY THE DIRECTOR, THE SPECIFIC
RECOMMENDATIONS CONTAINED IN THE GEOTECHNICAL REPORT SHALL BE IMPLEMENTED BY
THE OWNER/APPLICANT. OMISSIONS OR DEVIATIONS FROM THE APPROVED GEOTECHNICAL
REPORT AND CIVIL PLANS SHALL BE HIGHLIGHTED TO THE CITY IN A SEPARATE REPORT. ALL
REPORTS SHALL BE SUBMITTED TO THE CITY ON A WEEKLY BASIS FOR REVIEW. FAILURE TO
SUBMIT REQUIRED REPORTS MAY RESULT IN THE ISSUANCE OF A STOP WORK ORDER.
5. DURING ALL WORK PERIODS, SPECIAL INSPECTIONS SHALL BE PERFORMED AFTER "STORM
EVENTS" AS DEFINED IN ECDC 19.10.020(Q). THE STORM EVENT REPORT SHALL BE PROVIDED
WITHIN ONE WEEK OF THE EVENT.
6. THE GEOTECHNICAL ENGINEER OF RECORD SHALL PREPARE A FINAL WRITTEN REPORT TO BE
SUBMITTED TO THE BUILDING OFFICIAL STATING THAT, BASED UPON HIS OR HER PROFESSIONAL
OPINION, SITE OBSERVATIONS AND FINAL SITE GRADING, THE COMPLETED DEVELOPMENT
SUBSTANTIALLY COMPLIES WITH THE RECOMMENDATIONS OF THE GEOTECHNICAL REPORT AND
WITH ALL GEOTECHNICAL-RELATED PERMIT REQUIREMENTS AS SHOWN ON THE APPROVED
PLANS.
"SUBSTANTIALLY COMPLIES" MEANS THAT THE COMPLETED DEVELOPMENT OFFERS AT LEAST THE
LEVEL OF STABILITY AND SAFETY, ON- AND OFF -SITE, AS WAS AFFORDED BY THE ORIGINAL
RECOMMENDATIONS AND REPORT. RECOMMENDATIONS TO THE OWNER/APPLICANT SHALL BE
INCLUDED IN THE REPORT FOR FUTURE MONITORING AND MAINTENANCE OF THE PROPERTY
INCLUDING DRAINAGE, TIGHTLINES, CATCH BASINS, BERMS, RETAINING WALL DRAINAGE, HAZARD
MITIGATION IMPROVEMENTS, SLOPES, BLUFFS, VEGETATION, AND PERMANENT EROSION
CONTROL THAT AFFECT SLOPE STABILITY OVER TIME. OCCUPANCY OF THE RESIDENCE SHALL NOT
BE GRANTED UNTIL THE REPORT HAS BEEN REVIEWED AND ACCEPTED BY THE BUILDING OFFICIAL.
[ORD. 4029 § 1 (ATT. A), 2016; ORD. 3926 § 1 (EXH. A), 2013; ORD. 3651 § 1, 2007].
HAUL ROUTE
FROM SITE: WEST ON 158TH AVE W, SOUTH
ON 75TH PL W, ROAD CHANGES TO 76TH
AVE W, EAST ON 196TH ST SW, CONTINUE
TO 1-5.
TO SITE: FROM 1-5, WEST ON 196TH ST SW,
NORTH ON 76TH AVE W, ROAD CHANGES
TO 75TH PL W, EAST ON 158TH AVE W.
NOTE: HAUL ROUTE NOT PERMITTED FOR A
TRUCK AND TRAILER.
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LEGEND
DESCRIPTION
EXISTING
PROPOSED
ABBREVIATIONS
PROPERTY LINE
- -
- -
ABN
ABANDONED
MIN
MINIMUM
ADJACENT PROPERTY LINE
- -
-
- -
-
BLDG
BUILDING
MJ
MECHANICALJOINT
CENTERLINE
BOW
BOTTOM OF WALL
MON
MONUMENT
CLEARING LIMITS
X X
- • • • • • • • • • • -
X X
CENTERLINE
NTS
NOT TO SCALE
SILT FENCE
CB
CATCH BASIN
OC
ON CENTER
CONTOUR LINE
- - - - -100 - - - - -
00
CMP
CORRUGATED METAL PIPE
PC
POINT OF CURVATURE
FENCE
CO
CLEANOUT
PI
POINT OF INTERSECTION
SANITARY SEWER LINE
--ss- --ss
�SS�ss-
CONC
CONCRETE
PIV
POST INDICATOR VALVE
MANHOLE
0
®
CONST
CONSTRUCTION
FL
PROPERTY LINE
STORM DRAIN MAIN
- - SD - - - SD
-----),-SD--------- O-SD-
CID
CONCRETE PIPE
PT
POINT OF TANGENCY
STORM DRAIN PIPE
- - - - - - - - - ---
CU YD
CUBIC YARD
PVC
POLYVINYL CHLORIDE PIPE
ON
ROOF DRAIN
- - - R - - - R - - - R -
-R-R
DDCVA
DOUBLE DETECTOR CHECK
VALVE ASSEMBLY
PVI
POINT OF VERTICAL
INTERSECTION
PAVEMENT
FOOTING DRAIN
- - - F - - - F - - - F -
F F
DI
DUCTILE IRON PIPE
PVMT
PRESSURE LINE
- - - P - - - P - - - P -
P P
DIA
DIAMETER
PVT
POINT OF VERTICAL TANG.
CATCH BASIN (TYPE 1)
❑
■
DIP
DUCTILE IRON PIPE
R
RADIUS
CATCH BASIN (TYPE 2)
0
EA
EACH
REINF
REINFORCEMENT
CLEANOUT
CLEANOUT AND WYE
0
a
EJ
EXPANSION JOINT
RJ
RESTRAINED JOINT
��
-�°
ELEV
ELEVATION
RET
RETAINING
GRADE BREAK
- - - - - - -
- - - - - - -
EOP
EDGE OF PAVEMENT
EXISTING
RT
RIGHT
SURFACE SWALE
EX
SD
STORM DRAIN
DRAINAGE ARROW
_
FDC
FIRE DEPT. CONNECTION
SECT
SECTION
WATER LINE
- - WA- - - WA
WAWA-
FFE
FINISHED FLOOR ELEVATION
SDMH
STORM DRAIN MANHOLE
WATER METER
®
FH
FIRE HYDRANT
SIM
SIMILAR
SQUARE
FIRE HYDRANT
�
FL
FLANGE
SQ
FDC
'Cr
FT
FEET/FOOT
SS
SANITARY SEWER
PIV
0
•
GV
GATE VALVE
SSMH
SANITARY SEWER
MANHOLE
GATE VALVE
TEE
g
Z
J-1
HP
HT
HIGH POINT
HEIGHT
STA
STATION
STANDARD
STD
90° BEND
�-?
ID
INSIDE DIAMETER
STL
STEEL
THRUST BLOCKING
o
A
IE
INVERT ELEVATION
TB
THRUST BLOCK
CAP
L
LENGTH/LINE
TOC
TOP OF CURB
CONCRETE PAVEMENT
°
° °
° a °
LCPE
LINED CORRUGATEDPOLYETHYLENE PIPE
TOW
TOP OF WALL
ASPHALT PAVEMENT
LF
LINEAL FOOT
TOP
TOP ELEVATION
CRUSHED SURFACING
•,
LP
LOW POINT
TYP
TYPICAL
ROCKERY
f 20.0
f 20.0
LT
LEFT
MAXIMUM
VC
VERTICAL CURVE
SPOT ELEVATION
MAX
W/
WITH
TELEPHONE LINE
POWER LINE
- - - T - - - T - - - T -
-T-T
MECH
MECHANICAL
MANHOLE
WM
WATER METER
- - - E - - - E - - - E -
-E-E
MH
GAS LINE
SIGN
--- G - -- G - -- G-
G G
El
CAUTION!
CALL BEFORE YOU DIG!
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BURIED UTILITIES EXIST IN THE AREA AND UTILITY
INFORMATION SHOWN MAY NOT BE COMPLETE. CONTACT
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THE ONE- CALL UTILITY LOCATE SERVICE A MINIMUM OF 48
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HOURS PRIOR TO CONSTRUCTION
1-800-424-5555
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
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DATE:
BY:
CITY ENMEENING DI SION
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ENGINEERING
250 4TH AVE. S., SUITE 200
EDMONDS, WASHINGTON 98020
PHONE (425) 778-8500
FAX (425) 778-5536
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JOB NO: 20039.20
DATE:
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TEMPORARY EROSION CONTROL AND DEMO PLAN
SCALE: 1" = 20'-0"
TREE PROTECTION MEASURES NOTES (FROM ECDC 18.45.050.H):
1. THE APPLICANT MAY NOT FILL, EXCAVATE, STACK OR STORE ANY EQUIPMENT, OR COMPACT THE EARTH IN ANY WAY
WITHIN THE AREA DEFINED BY THE DRIP LINE OF ANY TREE TO BE RETAINED.
2. THE APPLICANT SHALL ERECT AND MAINTAIN ROPE BARRIERS ON THE DRIP LINE OR PLACE BALES OF HAY TO PROTECT
ROOTS. IN ADDITION, THE APPLICANT SHALL PROVIDE SUPERVISION WHENEVER EQUIPMENT OR TRUCKS ARE MOVING NEAR
TREES.
3. IF THE GRADE LEVEL ADJOINING A RETAINING TREE IS TO BE RAISED OR LOWERED, THE APPLICANT SHALL CONSTRUCT A DRY
ROCK WALL OR ROCK WELL AROUND THE TREE. THE DIAMETER OF THIS WALL OR WELL MUST BE EQUAL TO THE TREE'S DRIP
LINE.
4. THE APPLICANT MAY NOT INSTALL GROUND -LEVEL IMPERVIOUS SURFACE MATERIAL WITHIN THE AREA DEFINED BY THE
DRIP LINE OF ANY TREE TO BE RETAINED.
5. THE GRADE LEVEL AROUND ANY TREE TO BE RETAINED MAY NOT BE LOWERED WITHIN THE GREATER OF THE FOLLOWING
AREAS: (A) THE AREA DEFINED BY THE DRIP LINE OF THE TREE, OR (B) AN AREA AROUND THE TREE EQUAL TO ONE FOOT IN
DIAMETER FOR EACH ONE INCH OF TREE CALIPER.
6. THE APPLICANT MAY PRUNE BRANCHES AND ROOTS AND WATER AS HORTICULTURALLY APPROPRIATE FOR ANY TREES AND
GROUND COVER WHICH ARE TO BE RETAINED.
1. THIS SITE IS DESIGNATED AS A STEEP SLOPE CRITICAL AREA AND IS LOCATED WITHIN AN EARTH SUBSIDENCE AND LANDSLIDE HAZARD AREA (ESLHA).
2. SEASONAL RESTRICTION. CLEARING SHALL BE ALLOWED ONLY FROM MAY 1ST TO OCTOBER 1ST OF EACH YEAR; PROVIDED, THAT THE DIRECTOR MAY
EXTEND OR SHORTEN THE DRY SEASON ON A CASE -BY -CASE BASIS DEPENDING ON ACTUAL WEATHER CONDITIONS, EXCEPT THAT TIMBER HARVEST, NOT
INCLUDING BRUSH CLEARING OR STUMP REMOVAL, MAY BE ALLOWED PURSUANT TO AN APPROVED FOREST PRACTICE PERMIT ISSUED BY THE CITY OF
EDMONDS OR THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES.
3. FOR PROJECTS LOCATED IN AN ESLHA, THE FOLLOWING ACTIVITIES ARE NOT EXEMPT FROM THE SEASONAL CLEARING AND GRADING LIMITATIONS:
- ROUTINE MAINTENANCE AND NECESSARY REPAIR OF EROSION AND SEDIMENT CONTROL BMPS
- ROUTINE MAINTENANCE OF PUBLIC FACILITIES OR EXISTING UTILITY STRUCTURES THAT DO NOT EXPOSE THE SOIL OR RESULT IN THE REMOVAL
OF THE VEGETATIVE COVER TO SOIL
- ACTIVITIES WHERE THERE IS ONE HUNDRED PERCENT INFILTRATION OF SURFACE WATER RUNOFF WITHIN THE SITE IN APPROVED AND INSTALLED
EROSION AND SEDIMENT CONTROL FACILITIES
4. THE OWNER/APPLICANT OR CONTRACTOR SHALL SECURE THE BUILDING OFFICIAL'S APPROVAL BEFORE ENTERING AN EARTH SUBSIDENCE AND LANDSLIDE
HAZARD AREA SITE WITH EXCAVATING OR OTHER GRADING AND CLEARING EQUIPMENT TO CLEAR, REMOVE TREES OR GRADE FOR ANY PURPOSE
INCLUDING THE CREATION OF ACCESS TO THE SITE.
5. REQUESTS FOR EARLY SITE ACCESS IN ADVANCE OF BUILDING PERMIT APPROVAL OR IN THE TIME PERIOD BETWEEN OCTOBER 1ST AND APRIL 30TH FOR
ANY PURPOSE SHALL BE SUBMITTED TO THE BUILDING OFFICIAL ACCOMPANIED BY WRITTEN CONCURRENCE OF THE OWNER/APPLICANT'S
GEOTECHNICAL ENGINEER OF RECORD.
6. SEE SHEET C1.1 FOR CONSTRUCTION MONITORING/SPECIAL INSPECTIONS NOTES.
20 0 10 20
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1. ALL DISTURBED PERVIOUS SURFACES SHALL BE AMENDED TO MEET DOE
T5.13.
2. FROM OCTOBER 1ST TO APRIL 30TH, ANY EXPOSED SOILS NOT BEING WORKED
FOR MORE THAN TWO DAYS SHALL BE COVERED. FROM MAY 1ST TO
SEPTEMBER 30TH, ANY EXPOSED SOILS NOT BEING WORKED FOR MORE THAN
SEVEN DAYS SHALL BE COVERED.
3. INSTALL AND MAINTAIN ALL TESC MEASURES THAT MAY BE REQUIRED
DURING CONSTRUCTION.
APPROVED F O XED FOR CONSTRUCTION
CITY OF EDMONDS
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DATE:
BY:
CITY ENGINEERING 01\49 14
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LOT 2 ,
2" x Z° WOOD/STEEL
FILTER FABRIC SECURED
TO 2" x 2' 14 GA
WIRE FABRIC EQUAL
NATIVE BACKFILL MATERIAL
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SECTION 5, TOWNSHIP 27 NORTH, RANGE 4 EAST, W.M.
FILTER FABRIC MATERIAL IN CONTINOUS ROLLS
USE STAPLES OR WIRE RINGS TO AttACH
FABRIC TO WIRE
2- x 2" WOOD/STEEL POSTS --\
WIRE MESH FENCE
TO SUPPORT FILTER
FABRIC
I L BURY BOTTOM OF FILTER
c" MATERIAL 8" TO 12"
6' MAX
NOTES:
1.
CONTRACTOR/DEVELOPER SHALL MAINTAIN AND ENSURE PROPER
EROSION CONTROL THROUGHOUT PROJECT.
CITY INSPECTION
REQUIRED ON
2.
SILT FENCE TO BE PLACED DONNSLOPE OF CONSTRUCTION
ALL EROSION CONTROL
METHODS
ACTIVITY,
BEFORE OTHER WORK CAN BEGIN
REVISION DATE
FILTER
FABRIC FENCE
AUGUST 2017
CITY OF EDMONDS
FILTRATION SYSTEMS
PUBLIC WORKS
STANDARD
DEPARTMENT
DEThAI�L�
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s.f.
ER-900
CITY OF EDMONDS STANDARD DETAIL
SCALE: NTS
4
TH
IN
DE FULL WIDTH
GRESS/EGRESS
DETAIL NOTES:
1D THE MINIMUM LENGTH SHALL BE EXTENDED AS NECESSARY TO ENSURE MATERIAL IS NOT TRACKED OFF SITE
AND/OR INTO THE PUBLIC RIGHT-U -WAY.
AT13 DRIVEWAY RAMP AND/OR SITE ACCESS ROAD 15' WIDE MIN, SEE TABLE BELOW FOR REQUIRED LENGTH.
N
1. SURFACE WATER - ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION ENTRANCES SHALL BE PIPED
ACROSS THE ENTRANCE. IF PIPING IS IMPRACTICAL, A MOUNTABLE BERM WITH 5:1 SLOPES WILL BE PERMITTED.
2. MAINTENANCE - THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING
OF SEDIMENT OFF SITE AND/OR ONTO PUBLIC RIGHT-OF-WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH
ADDITIONAL QUARRY SPALLS AS CONDITIONS DEMAND AND REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO
TRAP SEDIMENT. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED OFF SITE AND/OR ONTO PUBLIC
RIGHT-OF-WAY MUST BE REMOVED IMMEDIATELY.
a. WHEELS SHALL BE GLEANED TO REMOVE SEDIMENT PRIOR TO LEAVING THE SITE, WHEN WASHING IS USED, IT SHALL
BE DONE ON AN AREA STABILI2ED WITH OJARRY SPALLS AMC) WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPING
DEVICE.
4. INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED AFTER EACH RAIN,
PROJECT
SIZE
MIN LENGTH OF (FEET)
QUARRY SPALLS*
[ 1/4 ACRE
30
1 ACRE
50
C 3 ACRE
100
] 3 ACRE
100
*PROVIDE ATO OR ASPHALT
TRANSITION WHERE FRONTAGE
ROAD IS AN ARTERIAL
LENGTH TO BE DETERMINED
BY CITY INSPECTOR.
CITY INSPECTION REQUIRED ON
ALL EROSION CONTROL METHODS
BEFORE OTHER WORK CAN BEGIN
CITY OF EDMONDS STABILIZED CONSTRUCTION
ENTRANCE
PUBLIC WORKS
DEPARTMENT
APP:�a;/--D PY- R. ENGLISH
CITY OF EDMONDS STANDARD DETAIL
SCALE: NTS
REVISION DATE
AUGUST 2017
STANDARD
D ETAI L
ER-901
CITY OF EDMONDS
PU3LIC WOR S
DEPARTMENT
CATCH 15 A �I V
CRATE
FILTER 5OCK WITH
OVER FLOW HOLES
CATCH BASIN
NOTES:
% CONTRACTOR/DEVELOPER SHALL MAINTAIN
THIS APPLICAT04 AT ALL TIWES CURING
CONSTRUCTION PERIOD.
2_ ANY SEDIMENT IN CATCH LiA;` IV IN; --ENT
SHALL BE REVIVED 1'4HE`4 IN EI#T I�5
DNE-THIRD FJLL
3_ CFF'f INSPECTION REQ.JIREF) ON ALL
ERASION WNTRQL M Ef HQ DS F EFC RE
OTHER WORK CAN BEGIN.
TEMPORARY
SEDIMENT TRAP
FOR CATCH BASINS
AFPHOVEL; BY: R. ENGU5H
CITY OF EDMONDS STANDARD DETAIL
SCALE: NTS
-.,ATE
AUCUST 2017
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
1DS
DATE:
BY:
CITY ENaNEERIN 0I 11011
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PHONE (425) 778-8500
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GRADING AND DRAINAGE PLAN
SCALE: 1" = 20'-0"
GRADING AND DRAINAGE PLAN NOTES:
1. A MINIMUM OF 3' HORIZONTAL SEPARATION AND V VERTICAL SEPARATION IS REQUIRED BETWEEN DRY UTILITIES
(POWER, GAS, PHONE, CABLE, ETC.) AND SEWER, WATER AND STORM, AND A MINIMUM OF 5' HORIZONTAL
SEPARATION AND V VERTICAL SEPARATION FROM ANY CITY -OWNED LINES.
2. DRIVEWAYS SHALL NOT EXCEED 14% SLOPE.
3. ALL DISTURBED AREAS ON AND OFF -SITE SHALL BE COMPOST AMENDED PER THE REQUIREMENTS OF BMP T5.13
IN THE STORMWATER MANUAL VOLUME V, CHAPTER 5.
4. CONTRACTOR SHALL VERIFY THE EXISTENCE OF ROOF AND FOOTING DRAINS AROUND THE HOUSE AND ADD OR
REPLACE PER DETAIL 2 IF NEEDED.
5. NEW/REPLACED HARD SURFACES: 3,360 SF
- 2,421 SF ROOF AREA. RUNOFF ROUTED THROUGH NEW ROOF DRAINS AND TIED TO EXISTING HOUSE DRAINS.
- 464 SF GRAVEL DRIVEWAY. RUNOFF COLLECTED IN NEW CATCH BASIN AND TIED TO NEW ROOF DRAINS.
- 475 SF ASPHALT DRIVEWAY. RUNOFF COLLECTED IN NEW CATCH BASIN AND TIED TO NEW ROOF DRAINS.
PAVING LEGEND
NEW ASPHALT
OVERLAY EXISTING ASPHALT/UTILITY SAWCUT
NEW GRAVEL
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IE=140.08'(12" N)
GRADING QUANTITIES
TOTAL EXCAVATION (CUT) - 5 CU YDS
TOTAL EMBANKMENT (FILL) - 5 CU YDS
TOTAL 10 CU YDS
THE QUANTITIES SHOWN ABOVE ARE FOR THE PERMIT PROCESS
ONLY. THESE VALUES ARE APPROXIMATE. DO NOT USE FOR
BIDDING, PAYMENT, OR ESTIMATING PURPOSES.
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250 4TH AVE. S., SUITE 200
EDMONDS, WASHINGTON 98020
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AND ROOF DRAIN SECTION
DFOOTING
SCALE: NTS
5/8" MINUS CRUSHED
SURFACING TOP COURSE
PER WSDOT STD SPEC
9-03.9(3)
1 1/4" MINUS CRUSHED
SURFACING BASE
COURSE PER WSDOT STD
SPEC 9-03.9(3)
COMPACTED SUBGRADE 90%
FOR NATIVE MATERIAL AND
95% FOR IMPORTED
GRAVEL PAVING DETAIL
SCALE: 1" = V-0"
APPROVED V ED FOR CONSTRUCTION
CITY OF EDI O IDS
DATE:
BY:
CITY ENGINEERING ICI 11014
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LOT 2 ,
SECTION 5, TOWNSHIP 27 NORTH, RANGE 4 EAST, W.M.
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WATER AND SEWER PLAN
SCALE: 1" = 20'-0"
WATER AND SEWER PLAN NOTES:
1. BEDDING AND TRENCHING PER 2/C4.2.
2. THRUST BLOCKING PER DETAILS 3/C4.2.
3. POTHOLE EXISTING SIDE SEWER TO VERIFY LOCATION, SIZE, MATERIAL AND DEPTH.
4. NEW CLEANOUTS SHALL BE INSTALLED ON EXISTING LATERAL.
5. POTHOLE EXISTING GAS LINE AT SEWER CROSSING TO VERIFY LOCATION, SIZE, MATERIAL AND DEPTH.
20 0 10 20
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APPROVED FOR CONSTRUCTION
CITY F EDMONDS
DATE:
BY:
CITY ENGINEERING 0I 11014
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ENGINEERING
250 4TH AVE. S., SUITE 200
EDMONDS, WASHINGTON 98020
PHONE (425) 778-8500
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JOB NO: 20039.20
DATE: 05/05/2020
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C4.1
LOT 2, SECTION 5, TOWNSHIP
R
PROPERTY
LINE
FINISHED GRADE -
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CITY
BALL VALVE
II � II
--�
DIRECTIONj 12-
OF FLOW
A D J
MATERIAL LIST:
A ALL 1" SERVICES TO BE TYPE "K" SOF— COPPER TUBING
BB 1 " BALL CORP- STOP WITH CC THREAD INLET AND COPPER (CTS) GRIP OUTLET (FORD OR MUELLER)
DUAL PURPOSE UNION
DB MIPT X CTS GRIP BALL VALVE CURB STOP EQUAL TO FORD 1384-4440 FOR 1"
0 E
WHEN REPLACING EXISTING SERVICES 1" METER SETTER WITH ANGLE BALL METER VALVE 15" HIGH WITH DUAL
PURPOSE UNIONS ON INLET AND OUTLET, HORIZONTAL IN HORIZONTAL, OUTLET EQUAL TO FORD V574-15W-11-44
WHEN PLACING NEW SERVICES: USE SAME AS ABOVE AND ADC A SINGLE CHECK, EQUAL TO FORD VBH74-15W-11-44
1" CC TAP SERVICE SADDLE EQUAL TO ROMAC 101S
G IN UNPAVED AREAS: CARSON 1324 MSBCF WITH DUCTILE IRON COVER AND CAST IRON READER DOOR;
IN PAWED AREAS: ARMOR CAST A6001940PCX12 BOX W/ A600196969 RCI LID
H FOR VACANT LOT (FUTURE USE) LOCATION MARKED WITH PAINTED 2" Y 4- STAKE WITH "WATER" STENCILED ON IT
14 GA. VINYL COATED WIRE TRACER (TAPED TO PLASTIC PIPE EVERY 10') TO BE GROUNDED AT METER AND HOUSE
SCHEDULE 40 3/4" OR 1' PLUG, REMOVE WHEN GQNNECTION IS MADE TO CUSTOMER LINE WITH COMPRESSION FITTING
WATER SERVICE TO HOUSE, INSTALLED BY OWNER/CONTRACTOR (PER. PLUMBING CODE)
BL PROPERTY OWNER RESPONSIBLE FOR PURCHASING 3/4" OR 1" METER THROUGH THE CITY AT DEVELOPMENT SERVICES
DEPARTMENT; CITY WILL SUPPLY AND INSTALL METER AFTER PURCHASE; IF USING 3/4" METER, CONTRACTOR WILL
PROVIDE REDUCERS
BACK SIDE OF METER BOX SHALL BE SET AT THE PROPERTY LINE UNLESS APPROVED BY THE CITY ENGINEER.
METER BOXES SHALL NOT BE SET IN DRIVEWAY AREAS UNLESS TRAFFIC RATED BOX IS APPROVED BY CITY ENGINEER.
REVISION DATE
C3/4„- 1 �} APRIL 2017
CITY OF EDMONDS
WATER SERVICE
�- PUBLIC WORKS INSTALLATION STANDARD
DEPARTMENT QETAIL s f 1$gO APPROVED BY: R. ENGLISH WA-130
CITY OF EDMONDS STANDARD DETAIL
SCALE: NTS
RE51pENGE
�l CLEANOUT
WITH 45'
BEND AND
EMAXT2'\CAP
CLEANOUT ()
(TYP)
NOT TO EXCEED 100' BETWEEN CLEANCUTS
CLEANOUT (WYE WITH CAP
AND CLEANOUT COVER) AND
CONCRETE LEVELING COLLAR
2"t r FINISHED GRADE
P
4" OR 6" SIDE SEWER--'
GENERAL CLEANOUT DETAIL
LEVELING COLLAR -
SEE NOTE 4
12" PVC SLEEVE--'
6" RISER
6" WYE AND
45' BEND
r
12" LOCKING COVER
SEE NOTE 3
END OF PIPER GRIPPER PLUG
(CHERNE 27061 OR APPROVED
EQUAL)
6" CITY STUB
4" OR 6' J
12" LOCKING COVER
SIDE SEWER CLEANOUT DETAIL
SEE NOTE 3
AT PROPERTY LINE/CITY EASEMENT
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LEVELING COLLAR
NOTES:
10
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SEE NOTE 4
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ASPHALT SURFACE
1. SEWER PIPE SHALL BE SOR-35 AND JOINTS SHALL BE
GASKETED.
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2. PIPE SLOPE TO BE 2% MIN AND UP TO 50% MAX.
3, SEWER CLEANOUT COVER TO BE EAST JORDAN IRON WORKS
1 FOOT LONG 12- PVC
PRODUCT #00366102 STAR PIPE COSP48L OR APPROVED
SLEEVE
EQUAL,
6" RISER
END OF PIPE GRIPPER
4. L.EVELING COLLAR SHALL BE CONSTRUCTED AS FOLLOWS:
PLUG (CHERNE 270261
OR APPROVED EQUAL)
a IN ROADWAYS PER COE STO DWG GU-424
TYPICAL
CLEANOUT
• IN SIDEWALK/LANDSCAPED AREAS, EITHER 24%24x6"
DEEP CONCRETE COLLAR OR 24' DIAMETER x 6" DEEP
UNDER ASPHALT
OR CONCRETE
CONCRETE COLLAR
REVISION DATE
CITY OF EDMONDS JANUARY 2018
SEWER CLEANOUT DETAILS
PUBLIC WORKS STANDARD
DEPARTMENT DETAI L
sf gg�7 APPROVED BY: R. ENGLISH SS-200
CITY OF EDMONDS STANDARD DETAIL
SCALE: NTS
27 NORTH, RANGE 4 EAST, W.M.
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BEDDING MATERIAL (5/8" MINUS)
CRUSHED PER COE MOD 9-43.16,A.2
OR SUITABLE EXCAVATED MATERIAL AS
APPROVED BY CITY ENGINEER
(SEE NOTE 2 BELOW)
FOUNDATION (IF REQUIRED)
SEE NOTE 4
NOTES:
1, MAXIMUM WIDTH OF TRENCH AT TOP OF PIPE
• 36" FOR PIPE UP TO AND INCLUDING 12" DIAMETER
■ 0.0. PLUS 18" FOR PIPE LARGER THAN 12" NOMINAL DIAMETER
2. REFER TC CITY OF EDMONDS MODIFICATIONS TO DIVISION 9 OF WSDCT STANDARD SPECIFICATIONS FOR MATERIAL
GRADATION AND ADDITIONAL INFORMATION.
3. TRENCH BACKFILL SHALL MEET A MINIMUM COMPACTION OF 95% DENSITY PER ASTM D 1557.
4.11E UNSTABLE MATERIAL IS ENCOUNTERED BELOW PIPE ZONE, CONTRACTOR SHALL REMOVE AND REPLACE AS REQUIRED
BY CITY ENGINEER.
REVISION DATE
CITY OF EDMONDS JANUARY 2U,8
TYPICAL TRENCH SECTION
PUBLIC WORKS STANDARD
DEPARTMENT �+ DETAI L
APPROVED BY: R. ENGLISH GU-400
CITY OF EDMONDS STANDARD DETAIL
SCALE: NTS
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10'
NOTES:
(IF STUB FOR FUTURE DEVELOPMENT)
5EWER STUB SHALL BE LOCATED 10' INSIDE PROPERTY LINE & STAKED. PLACE 2"x4"
TIMBER AT END OF SIDE SEWER STUB AND CUT TO LENGTH TO ENSURE 3 FEET
EXTENDS ABOVE GRADE. PAINT TOP 18 INCHES WHITE. IN 3 INCH HIGH LETTERS.
5TENCIL THE NUMBER OF EVEN FEET FROM GROUVD ELEVATION TO THE SEWER STUB
INVERT. 8 GAUGE WIRE TO BE DOUBLE WRAPPED AROUND PIPE AND 2 x 4 STAKE AT
OR ABOVE FINISHED GRACE.
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6" LATERAL SEWER
SLOPE - 27' MIN TO 507' MAX
22.5' OR 45' BEND
6" TEST TEE
fi" WYE/5" ROMAC SADDLE
SEE NOTE5 1 AND 2
POSSIBLE
SEWER MAIN
LOCATION
22.5' OR 45' BEND
B" TEST TEF
6" TEE
POSSIBLE I
SEWER MAIN
LOCATION
1, WHEN TAPPING INTO EXISTING MAIN A RCMAC STYLE CB SADDLE SHALL BE USED. PLACEMENT OF TEE SHALL DEPEND ON
DEPTH OF SEWER MAIN. AS A MINIMUM, THE TEE SHALL BE PLACED AT A 45 DEGREE ANGLE FROM PIPE SPRINGLINE-
2.IF NEW MAIN IS BEING INSTALLED OR MAIN IS REINC REPLACED, SERVICE CONNECTION TO THE MAIN SHALL BE DONE
WITH A WYE. WYE SHALL BE AT A 45 DEGREE ANGLE FROM PIPE SPRINGLINE.
3- IF CONNECTING EXISTING PRIVATE SIDE SEWER TO NEW CITY LATERAL, A CONCRETE/PVC STRONGBACK FERNCO RC SERIES
OR ROMAC COUPLING SHALL BE USED AND SECURED PER MFR'S INSTRUCTIONS.
4. BORING OF SERVICES WITHIN RIGHT OF WAY IS NOT ALLOWED.
5, SEWER PIPE SHALL BE SDR-35 AND JOINTS SHALL BE GASKETED.
6. IF STUB FOR FUTURE DEVELOPMENT, USE RUBBER JOINT BISCUIT PLUG OR OTHER APPROVED WATERTIGHT PLUG.
REVISION DATE
CITY OF EDMONDS MAY 2018
NEW LATERAL SEWER
PUBLIC WORKS STANDARD
DEPARTMENT 77 rDETAIL
APPROVED BY; R. ENGLISH S S— 2 0
CITY OF EDMONDS STANDARD DETAIL
SCALE: NTS
BLIND FLANGE A
BLIND
FLANGE
CAPPED CROSS
b
�C
FLANGE OR
ER SIZE PIPE
TEE W1 PLUG
C
b
w 97 BEN�
d b d D
z�
22-1 IT BEND 1 1-1 /4' BEN❑
NOTES:
1. BEARING AREA OF CONCRETE THRUST BASED ON 200 PSI
PRESSURE AND SAFE SOIL. BEARING LOAD OF 2,000 POUNDS
PER SQUARE FOOT.
2. AREAS MUST BE ADJUSTED FOR OTHER PIPE S12ES,
PRESSURES, AND SOIL CONDITIONS.
PLUG
THRUST BLOCK TABLE
MIN BEARING AREA AGAINST UNDISTURBED SOIL
SQUARE FEET
MIN DIST
(IN FEET)
PIPE SIZE
A
B
C
D
E
b
d
4.
3
1
1
1
1
1
0.5
6"
4
4
?
1
1
1
0.5
8"
{
6
4
2
1
1.3
0.7
1D"
1
1fl
6
3
2
1.6
0.9
12"
16
14
9
5
16"
29
25
16
1 8
4
2-fi
1.4
t•
B
3. CONCRETE BLOCKING SHALL BE CAST IN PLACE AND HAVE A
MINIMUM OF 1/4 SQUARE FOOT BEARING AGAINST THE
FITTING,
4. THRUST BLOCK SHALL BEAR AGAINST FITTINGS AND
UNDISTURBED SOIL. FITTING SHALL BE WRAPPED IN
POLYETHYLENE FILM BEFORE PLACING CONCRETE.
5. CONTRACTOR SHALL INSTALL BLOCKING ADEQUATE TO
WITHSTAND FULL TEST PRESSURE AS WELL AS TO
CONTINUOU51-Y WITHSTAND OPERATIONAL PRESSURE UNDER
ALL CONDITIONS OF SERVICE.
6. BLOCKING MAY BE REDUCED WITH USE OF RESTRAINED JOINTS
ADJACENT TO FITTINGS.
7, CONCRETE SHALL NOT COVER FITTING BOLT AND NUTS.
REVISION DATE
CITY OF EDMONDS CONCRETE THRUST JANUARY 2017
BLOCKING
PUBLIC WORKS STANDARD
DEPARTMENT QETAIL �'s{ 1$g,�, APPROVED BY: R. ENGLISH WA-150
CITY OF EDMONDS STANDARD DETAIL
SCALE: NTS
APPROVED IED FOR CONSTRUCTION
CITY OF EDMONDS
1DS
DATE:
BY:
CITY ENGINEERING 01 1S1014
= 4a�llhl I
ENGINEERING
250 4TH AVE. S., SUITE 200
EDMONDS, WASHINGTON 98020
PHONE (425) 778-8500
FAX (425) 778-5536
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06/ 3O/ 2020
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JOB NO: 20039.20
DATE:
05/05/2020
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