APPROVED REV1 STM ENG RESUB 1-Civil_Plan0 SET REBAR & CAP EMW LS #44651
O FOUND REBAR & CAP (AS SHOWN)
® FOUND CASED MONUMENT (AS SHOWN)
® FOUND BRASS DISK (AS SHOWN)
�PMT� POWER METER
P POWER POLE
j POWER POLE W/LIGHT, TRANSFORMER & DROP
SIGN
STORM DRAIN MANHOLE
/S, SEWER MANHOLE
co
SEWER CLEANOUT
WATER METER
WATER VALVE
FRUIT TREE
(R) DISTANCE PER REFERENCE
(M) DISTANCE AS MEASURED
(C) DISTANCE AS CALCULATED
LS LICENSED LAND SURVEYOR
F.F. FINISHED FLOOR
HOGWIRE FENCE
WOOD FENCE
OH OH OH OH
OVERHEAD UTILITY LINE
--D----D----D----D---
STORM DRAIN LINE
-S----S----S----S---
SEWER LINE
--W----W----W----W---
APPROXIMATE WATER LINE
HORIZONTAL DATUM
NAD 1983(2011); PER RTK GPS TIES AND THE WASHINGTON
STATE REFERENCE NETWORK (WSRN). UNITS OF MEASUREMENT
ARE U.S. SURVEY FEET.
VERTICAL DATUM
NAVD 1988 PER RTK GPS TIES AND THE WASHINGTON STATE
REFERENCE NETWORK (WSRN). UNITS OF MEASUREMENT ARE U.S.
SURVEY FEET.
LEGAL DESCRIPTION
UTILITY CONTACTS
STORM SEWER:
EDMONDS PUBLIC WORKS
(425) 771- 0235
SA NI TARP SEWER:
EDMONDS PUBLIC WORKS
(425) 771- 0235
WATER:
EDMONDS PUBLIC WORKS
(425) 771- 0235
ELECTRIC:
SNOHOMISH COUNTY PUD
PHONE: (425) 783-1000
GAS:
SNOHOMISH COUNTY PUD
PHONE. (425) 783-1000
TELEPHONE.
CENTURY LINK
FIRE DEPARTMENT SOUTH COUNTY FIRE
(425) 551-1200
HAUL ROUTE NOTE:
- WEST ON DALEY STREET TO 3RD AVENUE NORTH
- SOUTH ON 3RD AVENUE NORTH TO MAIN STREET
- WEST ON MAIN STREET TO SR 104 & MERGE ONTO SR 104
PARCEL A
LOTS 31, 32 AND ALL THAT PORTION OF LOT 30 LYING ON THE
WEST SIDE OF FOURTH STREET AS EXTENDED, ALL IN BLOCK 119,
THE CITY OF EDMONDS, SNOHOMISH COUNTY, WA, ACCORDING TO
PLAY THEREOF RECORDED IN VOLUME 2 OF PLATS, PAGE 39,
RECORDS OF SAID COUNTY, SITUATE IN THE COUNT OF SNOHOMISH,
STATE OF WASHINGTON.
CONTAINING 7208 SQ. FEET
PARCEL B
LOTS 33 AND 34, ALL IN BLOCK 119, THE CITY OF EDMONDS,
SNOHMOMISH COUNTY, WA, ACCORDING TO PLAT THEREOF
RECORDED IN VOLUME 2 OF PLATS, PAGE 39, RECORDS OF SAID
COUNTY, SITUATE IN THE COUNT OF SNOHOMISH, STATE OF
WASHINGTON.
CONTAINING 6600 SQ. FEET
NOTES:
1. A SEPARATE DEMOLITION PERMIT IS REQUIRED FOR REMOVAL OF ANY EXISTING BUILDING.
2. THIS PERMIT DOES NOT AUTHORIZE GRADING ACTIVITY TO CROSS PROPERTY LINES OR AFFECT
ADJACENT PROPERTIES UNLESS EXPLICITLY AUTHORIZED BY THE OWNER(S) OF THE
PROPERTIES) AFFECTED.
J. UNDERGROUND ALL NEW AND EXISTING ON -SIZE TRANSMISSION LINES FROM THE BUILDING TO
THE POINT OF ORIGIN AT THE PRIMARY/DISTRIBUTION LINES FOR THE UTILITIES
4. ADJUST ANY EXISTING UTILITY WHICH MAY CONFLICT WITH STREET OR UTILITY IMPROVEMENTS
REFERENCE SURVEYS
R1) THE PLAT OF THE CITY OF EDMONDS, SNOHOMISH COUNTY, WA, RECORDED IN VOLUME 2
OF PLATS, PAGE 39
R2) RECORD OF SURVEY, RECORDING NO. 201112215004
R3) RECORD OF SURVEY, RECORDING NO. 9104255001
R4) RECORD OF SURVEY, RECORDING NO. 200708JO5220
R5) STATUTORY WARRANTY DEED, RECORDING NO. 200211200190
R6) SUPERIOR COURT DECREE NO. 10928
RECORDS OF SNOHOMISH COUNTY AUDITOR'S OFFICE
CALL 3 WORKING DAYS BEFORE YOU DIG
C 811
UTILITIES UNDERGROUND LOCATION CENTER
(ID, MT, ND, OR, WA)
jcul
SAFETY PRECAUTION SHALL BE IMPLEMENTED BY ELECTRIC -RED SEWER - GREEN GAS/OIL - YELLOW
CONTRACTOR(S)ATALL TRENCHING INACCORDANCE SURVEY -PINK TEL/CATV-ORANGE PROPOSED -WHITE
WITH CURRENT OSHA STANDARDS WATER -BLUE
P
e
235.65'(C) 235.69'(R2)
TACK uIN13/4"
IRON PIPE
SURVEYOR'S NOTES
1. THE PURPOSE OF THIS SURVEY IS TO DETERMINE THE
LOCATION OF THE BOUNDARIES AND PROVIDE TOPOGRAPHIC
INFORMATION OF THE PARCEL AS DESCRIBED HEREON.
2. THIS SURVEY WAS MADE BY FIELD TRAVERSE USING A LEICA
1203 3" ROBOTIC TOTAL STATION AND GS 14RTK GPS WITH
RESULTING CLOSURES EXCEEDING THE MINIMUM ACCURACY
STANDARDS AS SET FORTH BY WAC 332-130.
3. THE BOUNDARY CORNERS AND LINES DEPICTED ON THIS
MAP REPRESENT DEED LINES ONLY. THEY DO NOT PURPORT
TO SHOW OWNERSHIP LINES THAT MAY OTHERWISE BE
DETERMINED BY A COURT OF LAW.
4. THE LEGAL DESCRIPTION IS PER RECORDS OF SNOHOMISH
COUNTY AUDITOR'S OFFICE, RECORDING NO. 200802290945,
DATED FEBRUARY 29, 2008.
5. FIELD WORK FOR THIS PROJECT WAS PERFORMED IN
OCTOBER, 2020 AND IS THEREFORE A REFLECTION OF THE
CONDITIONS AT THAT TIME. ALL MONUMENTS WERE VISITED
OR SET IN OCTOBER, 2020. THIS SITE CONTAINS
IMPROVEMENTS NOT LOCATED OR SHOWN AS A PART OF
THIS SURVEY.
6. THIS SURVEY DOES NOT PURPORT TO SHOW EASEMENTS OF
RECORD, IF ANY.
7. OVERHEAD UTILITY LINES SHOWN ON THIS MAP ARE
INTENDED TO SHOW THE DIRECTION OF THE OVERHEAD
UTILITY LINES ONLY AND DO NOT REPRESENT THE ACTUAL
WIDTH, NUMBER OR LOCATION OF LINES(S) ON THE UTILITY
POLES.
NW 1/4 OF SW 1/4 SEC 24, TWP. 27N., RGE 03E., W.M.
COVER SHEET
PARKER EDMONDS DALEY EAST SFR
-
N88'45�21 "W
c'
°
1
60. 00
'.'.'. '::...
'.'.
66.34'
1 N88' ' 45 2 1"W
I
/
5' 'BSBL'.'.'.'....
11 25.43' I
°
FOUND REBAR &
CAP "LSA 22969"
/
I
k
GARAG
'� -�
FFE=59.00'
I
I
s,
I
1
I
I
I
LOT 31
LOT 30 ° •
1
LOT 32
I
I
I
°
I I
1 25'
LOT 35
v,
I
m
Ih
I
I
I m
I m
LOT A°
7,0801 SF .
ai
I
m
I
vi
I
I
I
I
°
.
,...
°
Io
I
PROPOSED SF HOUSE
SEE
I
LOT B UNDER
O
ARCHITECTURAL
SEPARATE PERMIT
I
0
PLANS
I
HOUSE
I
I
MAIN FFE=66.00 I
II
DI
BSMT
FFE=56.57
LOT B
I
l
6,600 SFf
d ' a
VC
5' PRI VA TE DRAINAGE
EASEMENT TO BENEFIT
20' BSBL
_
LOT A
d
I
_. ?5
I
Q
FOUND REBAR &
CAP "LSA 22969"
------------ ------
If
10' SNO PUD
d
-----_-_-
rn
°
?5
EASEMENT 60.00'
G °' •p N88-45'21"W 120. 0' A. ,d
d d
S88'45'21"E 356.30'(R3)(R4)
DALEY ST
4
4. d.
S88.45'21"E
-� FOUND CASED TACK
IN 3/4" IRON PIPE
WA D.O.E. SOIL AMENDMENT NOTES
SOIL RETENTION. RETAIN, IN AN UNDISTURBED STATE, THE DUFF LAYER AND
NATIVE TOPSOIL TO THE MAXIMUM EXTENT PRACTICABLE. IN ANY AREAS
REQUIRING GRADING REMOVE AND STOCKPILE THE DUFF LAYER AND TOPSOIL ON
SITE IN A DESIGNATED, CONTROLLED AREA, NOT ADJACENT TO PUBLIC RESOURCES
AND CRITICAL AREAS, TO BE REAPPLIED TO OTHER PORTIONS OF THE SITE WHERE
FEASIBLE.
SOIL QUALITY. ALL AREAS SUBJECT TO CLEARING AND GRADING THAT HAVE NOT
BEEN COVERED BY IMPERVIOUS SURFACE, INCORPORATED INTO A DRAINAGE
FACILITY OR ENGINEERED AS STRUCTURAL FILL OR SLOPE SHALL, AT PROJECT
COMPLETION, DEMONSTRATE THE FOLLOWING.
1. A TOPSOIL LAYER WITH A MINIMUM ORGANIC MATTER CONTENT OF 109 DRY WEIGHT IN PLANTING BEDS,
AND 59 ORGANIC MATTER CONTENT IN TURF AREAS, AND A PH FROM 6.0 TO 8.0 OR MATCHING THE
PH OF THE UNDISTURBED SOIL. THE TOPSOIL LAYER SHALL HAVE A MINIMUM DEPTH OF EIGHT INCHES
EXCEPT WHERE TREE ROOTS LIMIT THE DEPTH OF INCORPORATION OF AMENDMENTS NEEDED TO MEET
THE CRITERIA. SUBSOILS BELOW THE TOPSOIL LAYER SHOULD BE SCARIFIED AT LEAST 4 INCHES WITH
SOME INCORPORATION OF THE UPPER MATERIAL TO AVOID STRATIFIED LAYERS, WHERE FEASIBLE.
2. MULCH PLANTING BEDS WITH 2 INCHES OF ORGANIC MATERIAL
3. USE COMPOST AND OTHER MATERIALS THAT MEET THESE ORGANIC CONTENT REQUIREMENTS.
A. THE COMPOST MUST ALSO HAVE AN ORGANIC MATTER CONTENT OF 407. TO 6590, AND A CARBON
TO NITROGEN RATIO BELOW 25: 1. THE CARBON TO NITROGEN RATIO MAY BE AS HIGH AS 35: 1 FOR
PLANTINGS COMPOSED ENTIRELY OF PLANTS NATIVE TO THE PUGET SOUND LOWLANDS REGION.
B. CALCULATED AMENDMENT RATES MAY BE MET THROUGH USE OF COMPOSTED MATERIALS MEETING
(A.) ABOVE, OR OTHER ORGANIC MATERIALS AMENDED TO MEET THE CARBON TO NITROGEN RATIO
REQUIREMENTS, AND MEETING THE CONTAMINANT STANDARDS OF GRADE A COMPOST
REVIEWED
BY
CITY OF EDMONDS
BUILDING DEPARTMENT
•.I.1.1.�.1.1.1.1.1.1 .1. 1.1 .1. 1.1 .1. 1.1.1.1.1.1�
6" CONIC PIPE
DIRECTION PER CITY
OF EDMONDS GIS
GRAPHIC SCALE
20 0 10 20
SCALE: 1 - 20
25'
w
5.00'
S88.45'21"E 329.35'(C) 329.32'(R1)(R2)
FOUND 3"
BRASS DISK
ON SURFACE
CONSTRUCTION SEO UENCE 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. REVIEW TEMPORARY EROSION AND SEDIMENT CONTROL NOTES.
J. CALL FOR UTILITY LOCATES.
4. INSTALL TESC MEASURES AND MAINTAIN DUST CONTROL WHILE PREVENTING
DISTURBANCE OF ANY AREAS OF VEGETATIONOUTSIDE 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. ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE FEATURES.
8. CLEAR, GRUB & ROUGH GRADE SITE. REVEGETATE DISTURBED AREAS NOT
SUBJECT TO ADDITIONAL SURFACE DISTURBANCE IMMEDIATELY AFTER ROUGH
GRADING. (OTHER EXPOSED AREAS SHALL BE STABILIZED PER EROSION
CONTROL NOTES BELOW)
9. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS, INCLUDING FRONTAGE
IMPROVEMENTS.
13, STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO
REVEGETATION OF ENTIRE SITE.
14. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL TEMPORARY
EROSION CONTROL MEASURES SHALL BE REMOVED UPON FINAL SITE
STABILIZATION AND APPROVAL BY CITY INSPECTOR.
REFER TO CIVIL PLANS
APPROVED 6/25/2021 FOR
COMPLETE ENGINEERING
REQUIREMENTS
COMPLIES WITH APPLICABLE
CITY STORMWATER CODE
RE ONLY
RESUB
Nov 05 2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
REVISION
Nov 05 2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
1. COVER SHEET
2. T.E.S.C. PLAN
3. SITE IMPROVEMENT PLAN
4. CONSTRUCTION DETAILS - 1
5. CONSTRUCTION DETAILS - 2
{ {
{
{
-7- 1 M 1 14 1
VICINITY MAP
NOT TO SCALE
PROJECT DATA
PROPERTY ADDRESS. 327 DALEY ST, EDMONDS, WA
TAX LOT NUMBER: 00434211903000
SI TE AREA: 7,080 SF (0.16 AC.)
ZONING DESIGNATION: R-6
PROJECT CONTACTS
OWNER/
DALEY STREET BUILDERS, LLC
APPLICANT
323 DALEY STREET
EDMONDS, WA 98020
PHONE. (425) 359-9789
CONTACT DENNIS PARKER
ARCHITECT.
CLOWARD SUSTAINABLE DESIGN
630 NW 81ST ST
SEA TTLE, WA. 98117
PHONE: (206) 755-0759
CONTACT BRIAN CLOWARD
Cl VIL ENGINEER:
LI TCHFIELD ENGINEERING
12840 81 ST AVE NE
KIRKLAND, WA 98034
PHONE. (425) 821- 5038
CONTACT KEI TH LI TCHFIELD, PE
SURVEYOR:
INFORMED LAND SURVEY
PO BOX 5137
TACOMA, WA 98415
PHONE. (253) 627-0137
CONTACT EVAN WAHLSTROM
GEOTECHNICAL
THE RILEY GROUP
ENGINEER:
17522 BOTHELL WAY NE
BOTHELL, WA 98011
PHIONE: (425) 415-0551
CONTACT DAVID BAUMGARTEN, LHG
R-1
1. THESE PLANS ARE APPROVED FOR STANDARD ROAD AND DRAINAGE IMPROVEMENTS ONLY.
PLANS FOR STRUCTURES SUCH AS RETAINING WALLS REQUIRE A SEPARATE REVIEW AND
APPROVAL PRIOR TO CONSTRUCTION.
2. SPECIAL INSPECTIONS FOR STRUCTURAL ASPECTS OF OF THE PROJECT MAY BE REQUIRED
DURING VARIOUS STAGES OF THE PROECT. CONTRACTOR TO BE RESPONSIBLE FOR
COORDINATION AND OBTAINING INSPECTIONS WHEN AND WHERE NECESSARY.
J. SEE ARCHITECTURAL PLANS FOR BUILDING SECTIONS AND ALL LOCATIONAL/DIMENSIONAL
ASPECTS OF BUILDINGS.
4. SEE ARCHITECTURAL AND STRUCTURAL PLANS FOR ALL BUILDING AND RETAINING WALL
DETAILS.
5. COORDINATE ALL SITE CIVIL CONSTRUCTION WITH ARCHITECTURAL, STRUCTURAL,
MECHANICAL/PLUMBING AND LANDSCAPE PLANS
SITE IMPR 0 VEMENT NOTES
1. PROOF OF LIABILITY INSURANCE SHALL BE SUBMITTED TO THE CITY PRIOR TO THE
PRE -CONSTRUCTION MEETING.
2. RETAINING WALLS GREATER THAN FOUR (4) FEET IN HEIGHT REQUIRE A SEPARATE
BUILDING PERMIT.
3. FILL MATERIAL PLACED UNDER BUILDING FOUNDATIONS OR PAVEMENT SHALL BE
CRUSHED BASE ROCK OR COMPACTED STRUCTURAL FILL IN ACCORDANCE WITH CITY
AND WSDOT STANDARD SPECIFICATIONS.
4. ALL DRAINAGE STRUCTURES, SUCH AS CATCH BASINS AND MANHOLES, NOT LOCATED
WITHIN A TRAVELED ROADWAY OR SIDEWALK, SHALL HAVE SOLID LOCKING LIDS.
5. THIS PLAN DOES NOT SHOW THE LOCATION OF ALL EXISTING UTILITIES, IT IS THE
RESPONSIBILITY OF THE CONTRACTOR TO LOCATE ALL EXISTING UTILITIES PRIOR TO
EXCAVATION.
6. THE CONTRACTOR SHALL EXPOSE ALL EXISTING PIPING THAT WILL BE CONNECTED TO
WITH NEW PIPING. DEPTH, LOCATION, AND CONDITION SHALL BE RELAYED TO THE
ENGINEER IF CONDITIONS VARY SIGNIFICANTLY FROM WHAT IS DETAILED OR
ANTICIPATED.
7. ALL WORK SHALL BE PERFORMED IN STRICT ACCORDANCE TO DETAILS AND
SPECIFICATIONS OF CITY STANDARDS. ALL CONSTRUCTION DEBRIS GENERATED DURING
CONSTRUCTION TO BE REMOVED & DISPOSED OF AT AN APPROVED LOCATION OFF
SI TE.
8. ALL CUT MATERIAL GENERATED DURING THE PROJECT THAT IS NOT ACCEPTABLE FOR
USE AS COMPACTED FILL MATERIAL AT ANOTHER LOCATION ON -SITE MUST BE
HAULED TO AN APPROVED LOCATION OFF -SITE.
APPROVED FOR CONSTRUCTION
ONDS
STORMWATER ENGINEERING DIVISION
BY. REVISION ONLY APPROVED AS NOTED
CITY l m_wA 1 /23/2021 _
� N
�
��
JOB No.
:�►»nrrr•�►��y�:i�I���rcl�y���1►��yi�ll��rlr�1]]:i�l%��1:��rl��rJle�lrl��:i�]lrxK�]a�
.1�
TH
IN
DE FALL WIDTH
DRESS/EGRESS
DETAIL NOTES:
1D THE MINIMUM LENGTH SHALL BE EXTENOE)O AS NECESSARY TD ENSURE MATERIAL IS N07 TRACKED OFF SITE
AND/01R INTO THE P013I1C RIGHT-OF-WAY,
ATR DRIVEWAY RAMP AND/OR SITE ACCESS ROAD 15' WIDE MIN, SEE TABLE BELOW FOR REQUIRED LENGTH.
NOTES:
1. SURFACE WATER - ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION ENTRANCES SHALL BE PIPED
ACROSS THE ENTRANCE, IF PIPING IS IMPRACTICAL, A MOUNTABLE BERM WITH S.1 SLOPES WILL BE PERMITTED,
2, MAINTENANCE - THE ENTF"OE SHALL SE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRA,CKINO OR FLOWING
OF SEDIMENT OFF" SITE AND/OR ONTO PUBLIC RIGHT-OF-WAY. THIS MAY REQUIRE PERIODIC TOP DRESSIN Q WrrH
ADDITIONAL QUARRY SPALLS AS CONDITIONS DEMAND AND REPAIR AND/OR OLEANpIlT OF ANY MEASURES USED TO
TRAP SEDIMENT. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED OFF SITE AMD/OR 090 PUBLIC
RIGi�T-OF-WAY MUST BE REMOVED IMMEDIATELY.
1 WHEELS SHALL BE CLEANED TO-REMi}1/E SEDIMENT PRIOR TO LEAVING THE SITE, WHEN WASHING IS USED, 1T SHALL
ISE DONE ON AN AREA STABILIZED WITH QUARRY SPALLa AND WHICH ID -RAINS INTO Add APPROVED SEDIMENT TRAPPING
I]EVIT:E.
4, INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED AFTER EACH RAIN.
PROJECT
SIZE
MIN LENGTH OF �fEET)
QUARRY' $PALLS*
< 1 4 ACRE
130
< 1 ACRE
i5O
i 3 ACRE
100
> 3 ACRE
100
PROVIDE ATp OR ASPHALT
if�ANSITION WHERE fRONTAOE
ROAD IS AN ARTERIAL,
LENGTH TO .BE DETERMINED
BY CITY INSPECTOR, MY INSPECTION REQUIRED ON
ALL EROSION CONTROL METHODS
BEFORE OTHER 'CORK CM BEGIN
REVISION DATE
STABILIZED CONSTRUCTION JAxUARY 2.01E
,aCITY OF EDMONDS ENTRANCE
� r'y. PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
''T 3��� APPROVED BY R. I:NOLISH ER-901
E
20 x 2" WOOD/STEEL
FILTER FABRIC SECURED
TO 2" x 2" 14 (;A
WIRE FABRIC EQUAL
NATIVE BACKFILL MATERIAL
FILTER FABRIC MATERIAL IN CONTIUOUS ROLLS
USE STAPLES OR WIFE RINGS TO ATTACH
FA R I C TO WIFE
2" ;x 2" WOOO/STEEL POETS-\
I YhORE MESH (FENCE
TO SUPPORT FILTER
fiABRIC
BURY 3070M OF FILTER
MATSIIAL S" TO 12"
6' MAX
NOTES:
1. CONTRACTOR/DEVELOPER SHALL MAINTAIN AND ENSURE PROPER
EROSION CONTROL THROUGHOUT PROJECT,
2, SILT FENCE TO BE PLACED DOWNSLOPE OF CONMUCTION
ACTIVITY
CITY OF EDMONDS
PUBLIC WGR�<S
DEPARTMENT
CITY INSPECTION REQUIRED ON
,ALL EROSION CONTROL METHODS
BEFORE OTHER WORK CAN BEGIN
REVISION DATE
FILTER FABRIC FENCE JAxUARY 2-018
FILTRATION( SYSTEMS
STANDARD
DETAIL
APPROVED BY: R. B12LISH E R - 9 00
GRAPHIC SCALE
20 0 10 20
SCALE: 1" = 20'
CALL 3 WORKING DAYS BEFORE YOU DIG
ff
_T 811
UTILITIES UNDERGROUND LOCATION CENTER
(ID, MT, ND, OR, WA)
SAFETY PRECAUTION SHALL BE IMPLEMENTED BY ELECTRIC - RED SEWER -GREEN GAS/OIL - YELLOW
.^.ONTRACTOR(S)ATALL TRENCHING IN ACCORDANCE SURVEY -PINK TEUCAN-ORANGE PROPOSED - WHITE
WITH CURRENT OSHA STANDARDS WATER -BLUE
a 3�
CITY OF EDMONDS
PUBLIC WGR�<S
DEPARTMENT
CATCH SAS I N
J a CONSTRUCTION
. "a ENTRANCE PER COE a
STD PLAN CE-ER-901
EDGE OF GRAVEL
EDGE OF GRAVEL
/
WOOD FENCE
126.34'
60.00'
ON LIN
EXISTING
GARAGE
FOUND REBAR &
CAP YSA 22969"
6
LOT 35 �
I /
<�<�<
/
Ov
I�
NOTE. • ALL DISTURBED
PERVIOUS AREAS TO BE
COMPOST AMENDED PER
v
I A
2014 SWMMWW BMP
T5.13.
F.F. EL=60.92'
NOTE. • INSTALL AND
RESIIDENCE
I '
MAINTAIN ALL 7ESC
MEASURES IN
ACCORDANCE TO
APPROVED PLANS, Cl TY
4
OF EDMONDS, STANDARD
DETAILS, AND ALL OTHER
N0°D
MEASURES THAT MAYBE
PORCH
REQUIRED DURING
CONS7RUC77ON.
d
jz
'OUND REBAR &
SAPt2969'
dp
`Z ITEWALKWAY d
ENCE
.3' W
BO.00::::iJ
-�
p
52.0'
iALLEY FENCING PER STD
CE-ER-900-2
°o°o°e°e°e°000e
--- _L_
LOT 31 \
/ TEMP. ri�r30
I STOCKPII_F AREA!
t £OVER WITHIN
J /
\ 24 HOURS
_ate
777,
Q
I
LOT 32
14•
4 I
TREE TO BE
REMOVED
I I I a
_I
F y
ALL STRUCTURES,
CONCRETE, BRICKS,
J RETAINING WALLS AND d
INTERNAL FENCING TO BE $
REMOVED. !
t tl
1�
I d 0
I
A
O'S' CLEARING AND .d p d
GRADING LIMI TSB` Dry/
\ n N
WESTERLY MARGIN � � / 25'
EXTENDED / � � p'a
d p. •p '•O N88'45'21"W 120. ' d• ,d
d CONIC. SIDEWALK d 'e p; .d• I d p' .I
a d
p• dd n. : d
CONC. CURB J
----D----D-- -D- 7/--D----D----D----
-IN- - - - W - - - -W � - -W- APPROXIMATE,WATER LINE PER Or pF EDMONDS US
VV----VV----W -- W----W----W-�
rg �ry M I
i - S -1 �_- - � - - - - - - 188.45.21
S88'45'21 "E 356.30'(R3)(R4)
\ DALEY ST
BE 5
C TY OF
128 SF
�i- ZS•
LOT 30
A TED TO
1
I
I
I
I
I
- PRO-TECT ARI: A OF INFIL
TRENCH WUCi ,T 4' HI A
CONSTRTS( IOR
NO E ORK EXC
VATS 1-' R 7REN'H
I
� I
I
0
41
6Z I
OH- OHO =c
®r
ye--lAa---W�---W --
m
6" CONC PIPE
/ DIRECTION PER CITY
OF EDMONDS CIS
-i
S88'45'21"E 329.35'(C) 329.32'(R1)(R2)
NOTE. • FILTER SOCKS PER COE ER-902
SHALL BE ADDED TO DOWNSTREAM CATCH /
BASINS IN THE VICINITY OF ,^.ONSTRUC770N.
CONIC- - C CURB -`
rnur rno-
FILTEIR SOCK WITH
OVM FLOW HOLES
{rnP)
NOTES:
1. CONTRACTOR/(DEVELOPER SHALL MAINTAIN
THIS APPUCA71ON AT ALL TIMES DURING
0ONSTRUCT1ON PERIOD.
2, ANY SEDIMENT IN CATCH BASIN INSERT
SHALL BE REMOVED WHEN INSERT IS
ONE-THIRD FULL
3, CITY INSPECTION REQUIRES ON ALL
EROSION CONTROL METHODS3EFORE
OTHER WORK CAN BEGIN,
TEMPORARY
SEDIMENT TRAP
FOR CATCH BASINS
AP'P°ROVEID BY; IR, KNOLISH
REVISION DATE
JANUARY 2018
STANDARD
DETAIL
ER-902
- - W-
EROSION & SEDIMENT CONTROL NOTES
FENCIN(
AND THE LOCAL GOVERNING AUTHORITY.
5. CONTRACTOR SHALL RECORD ALL APPROVED DEVIATIONS FROM THESE PLANS ON A
SET OF "AS -BUILT" DRAWINGS AND SHALL SUMMARIZE ALL AS- BUILT CONDITIONS ON
ONE SET OF REPRODUCIBLE DRAWINGS FOR SUBMITTAL TO THE OWNER PRIOR
PROJECT COMPLETION AND ACCEPTANCE. A SET OF AS -BUILT DRAWINGS SHALL BE
SUBMITTED TO THE CITY OF EDMONDS PRIOR TO FINAL APPROVAL OF THE BUILDING
OCCUPANCY/FINAL PROJECT APPROVAL.
6. ELEVATIONS SHOWN ARE IN FEET. SEE SURVEY FOR BENCHMARK INFORMATION.
7. THE LOCATIONS OF EXISTING UTILITIES AND SITE FEATURES SHOWN HEREON HAVE
BEEN FURNISHED BY OTHERS BY FIELD SURVEY OR OBTAINED FROM AVAILABLE
RECORDS AND SHOULD THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT
NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO
INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN AND TO
FURTHER DISCOVER AND PROTECT ANY OTHER UTILITIES NOT SHOWN HEREON WHICH
MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. CONTRACTOR SHALL
VERIFY LOCATION, DEPTH, SIZE, TYPE AND CONDITION OF EXISTING UTILITY LINES AT
CONNECTION OR CROSSING POINTS BEFORE TRENCHING FOR NEW UTILITIES. ENGINEER
ASSUMES NO RESPONSIBILITY FOR THE COMPLETENESS OR ACCURACY OF THE
EXISTING UTILITIES AND SITE FEATURES PRESENTED ON THESE DRAWINGS. ENGINEER
NGE
SHALL BE NOTIFIED IMMEDIATELY OF CONFLICTS THAT ARISE.
8. CONTRACTOR SHALL LOCATE AND PROTECT ALL UTILITIES DURING CONSTRUCTION
D
AND SHALL CONTACT THE UNDERGROUND UTILITIES
Revised 05.15.2017
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 COMPACTI VE ACTI VI TIES (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 STORMWA TER FACILITIES MUST BE CONSTRUCTED AND IN OPERATION
PRIOR TO INSTALLATION OF ANY PAVEMENT UNLESS OTHERWISE APPROVED BY THE
ENGINEER.
_ 18. ALL ROOF DRAINS, PERIMETER FOUNDATION DRAINS, CATCH BASINS AND OTHER
EXTERNAL DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS
NOTED OTHERWISE.
19. ALL FOOTING DRAINS SERVING BUILDINGS, WALLS, ROCKERIES, ETC. SHALL
CONNECT TO THE DRAINAGE SYSTEM DOWNSTREAM OF THE SITE STORMWATER
MANAGEMENT FACILITY.
20. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR
INSTALLATION OF ALL SITE IMPROVEMENTS INDICATED ON THESE DRAWINGS.
21 A SEPARATE IRRIGATION PERMIT MUST BE OBTAINED FROM THE CITY PUBLIC
1.
PRIOR TO BEGINNING EARTH DISTURBING ACTIVITIES, INCLUDING CLEARING AND GRADING, ALL CLEARING LIMITS, EASEMENTS,
SETBACKS, TREES AND DRAINAGE COURSES SHALL BE CLEARLY DEFINED AND MARKED IN THE FIELD TO PREVENT DAMAGE AND
WORKS DEPARTMENT. PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, PROVIDE TO THE
OFFSITE IMPACTS.
CITY WATER QUALITY TECHNICIAN, A COPY OF THE BACKFLOW TEST REPORT. TEST
REPORTS CAN BE FAXED TO 425-744-6057 OR EMAILED TO
2.
CONSTRUCTION VEHICLE ACCESS AND EXIT SHALL BE LIMITED TO ONE ROUTE IF POSSIBLE. ACCESS POINTS SHALL BE STABILIZED
JEFF.KOBLYK@EDMONDSWA.GOV. BACKFLOW TESTING SHALL BE COMPLETED BY THE
WITH QUARRY SPALLS OR CRUSHED ROCK TO MINIMIZE THE TRACKING OF SEDIMENTS ONTO PUBLIC STREETS. WHEEL WASH OR
TIRE BATHS SHALL BE LOCATED ON -SITE. IF SEDIMENT IS TRANSPORTED ONTO A ROAD SURFACE, THE PAVEMENT SHALL BE
OWNER ANNUALLY THEREAFTER.
CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM THE PAVEMENT BY SHOVELING OR
22. AS A MINIMUM REQUIREMENT, ALL DISTURBED AREAS ON AND OFF SITE SHALL BE
SWEEPING AND BE TRANSPORTED TO A CONTROLLED SEDIMENT DISPOSAL AREA. STREET WASHING WILL ONLY BE ALLOWED AFTER
RETURNED TO THE EQUIVALENT OF THEIR PRECONSTRUCTION CONDITION IN
SEDIMENT IS REMOVED IN THIS MANNER. PAVEMENT WASHING SHALL NOT OCCUR UNTIL ALL STORM DRAIN INLETS, LOCATED
DOWNSTREAM OF THE WASHING AREA, HAVE BEEN PROTECTED BY PLACEMENT OF A FILTER CLOTH UNDER THE INLET GRATE.
ACCORDANCE WITH APPROPRIATE REQUIREMENTS AND STANDARDS.
23. ALL DISTURBED SOIL AREAS SHALL BE COMPOST AMENDED AND SEEDED OR
J.
PROPERTIES AND WATERWAYS DOWNSTREAM FROM THE DEVELOPMENT SITE SHALL BE PROTECTED FROM EROSION DUE TO
STABILIZED BY OTHER ACCEPTABLE METHODS FOR THE PREVENTION OF ON- SITE
INCREASES IN THE VOLUME, VELOCITY, AND PEAK FLOW RATE OF STORMWATER RUNOFF FROM THE PROJECT SITE.
EROSION AFTER THE COMPLETION OF CONSTRUCTION. SEE EROSION CONTROL PLANS
4.
PRIOR TO LEAVING THE SITE, STORMWATER RUNOFF SHALL PASS THROUGH APPROVED SEDIMENT BARRIERS OR FILTERS, DIKES,
FOR SPECIFIC GRADING AND EROSION CONTROL REQUIREMENTS.
OR ANY OTHER APPROVED FACILITY INTENDED TO TRAP SEDIMENT. THESE SEDIMENT CONTROLLING MEASURES SHALL BE
24. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY
CONSTRUCTED AS THE FIRST STEP IN GRADING. THESE FACILITIES SHALL BE FUNCTIONAL BEFORE ANY OTHER LAND DISTURBING
ACTIVITY TAKES PLACE. EARTHEN STRUCTURES SUCH AS DAMS, DIKES, AND DIVERSIONS SHALL BE SEEDED AND MULCHED
SWEEPING. WASHING OF THESE STREETS WILL NOT BE ALLOWED WITHOUT PRIOR
ACCORDING TO THE TIMING INDICATED UNDER ITEM 5.
APPROVAL.
25. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND
5.
ALL EXPOSED AND UNWORKED SOILS SHALL BE STABILIZED BY THE PLACEMENT OF SOD OR OTHER VEGETATION, PLASTIC
COVERING, MULCHING, APPLICATION OF BASE ROCK WITHIN AREAS TO BE PAVED, OR SOME OTHER APPROVED MEANS, TO
IMPORT OF SOIL AND ROCK MATERIALS ARE REQUIRED.
PROTECT THE SOIL FROM THE EROSIVE FORCES OF RAINDROP IMPACT AND FLOWING WATER. FROM OCTOBER 1 THROUGH APRIL
26. SLOPE OF FINISHED GRADE SHALL BE CONSTANT BETWEEN FINISHED CONTOURS
30, NO SOILS SHALL REMAIN EXPOSED AND UNWORKED FOR MORE THAN 2 DAYS. FROM MAY 1 THROUGH SEPTEMBER 30, NO
OR SPOT ELEVATIONS SHOWN.
SOIL SHALL REMAIN EXPOSED AND UNWORKED FOR MORE THAN 7 DAYS. THIS CONDITION APPLIES TO ALL SOILS ON SITE,
27. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 59
WHETHER AT FINAL GRADE OR NOT. THE SOIL STABILIZATION MEASURES SELECTED SHOULD BE APPROPRIATE FOR THE TIME OF
YEAR, SITE CONDITIONS, ESTIMATED DURATION OF USE, AND THE POTENTIAL WATER QUALITY IMPACTS THAT THE STABILIZATION
SLOPE FOR A MINIMUM DISTANCE OF 10 FEET.
MEASURES MAY HAVE ON THE DOWNSTREAM WATERS. SOIL STOCKPILES SHALL BE STABILIZED AND PROTECTED WITH SEDIMENT
28. CONTRACTOR SHALL BE RESPONSIBLE FOR AND SHALL INSTALL AND MAINTAIN
TRAPPING MEASURES.
SHORING AND BRACING AS NECESSARY TO PROTECT WORKERS, EXISTING BUILDINGS,
6.
CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. CONSIDER SOIL TYPE
STREETS, WALKWAYS, UTILITIES AND OTHER EXISTING AND PROPOSED IMPROVEMENTS
AND ITS POTENTIAL FOR EROSION. REDUCE SLOPE RUNOFF VELOCITIES BY (1) REDUCING THE LENGTH OF CONTINUOUS SLOPES BY
AND EXCAVATIONS AGAINST LOSS OF GROUND OR CAVING EMBANKMENTS.
USING TERRACING AND DIVERSIONS, (2) REDUCING THE GRADE OF THE SLOPE, AND (3) ROUGHEN SLOPE SURFACE. CONTAIN
CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR REMOVAL OF SHORING AND BRACING,
DOWNSLOPE COLLECTED WATER IN PIPES OR PROTECTED CHANNELS.
AS REQUIRED.
7.
ALL STORM DRAIN INLETS MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT STORMWATER RUNOFF SHALL
29. CONTRACTOR SHALL OBTAIN APPROVAL FROM THE CITY AND FOLLOW CITY
NOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR TREATED To REMOVE SEDIMENTS.
PROCEDURES FOR ALL WATER SERVICE INTERRUPTIONS, HYDRANT SHUTOFFS, STREET
8.
ALL TEMPORARY ON -SITE CONVEYANCE CHANNELS SHALL BE DESIGNED, CONSTRUCTED AND STABILIZED To PREVENT EROSION.
CLOSURES OR OTHER ACCESS RESTRICTIONS. CONTRACTOR SHALL NOT RELOCATE OR
STABILIZATION, INCLUDING ARMORING MATERIAL, ADEQUATE TO PREVENT EROSION AT ALL DISCHARGE POINTS, ADJACENT STREAM
ELIMINATE ANY HYDRANTS WITHOUT FIRST OBTAINING WRITTEN APPROVAL FROM THE
BANKS, SLOPES AND DOWNSTREAM REACHES, SHALL BE PROVIDED.
FIRE MARSHAL.
9.
ALL POLLUTANTS, INCLUDING WASTE MATERIALS AND DEMOLITION DEBRIS, THAT OCCUR ON -SITE DURING CONSTRUCTION SHALL
30. COORDINATE AND ARRANGE FOR ALL UTILITY CONNECTIONS, UTILITY RELOCATIONS
BE HANDLED AND DISPOSED OF IN A MANNER THAT DOES NOT CAUSE CONTAMINATION OF STORMWATER. MAINTENANCE AND
AND/OR SERVICE INTERRUPTIONS WITH THE AFFECTED OWNERS AND APPROPRIATE
REPAIR OF HEAVY EQUIPMENT AND VEHICLES INVOLVING OIL CHANGES, HYDRAULIC SYSTEM DRAIN DOWN, SOLVENT AND
UTILITY COMPANIES CONNECTIONS TO
DE -GREASING CLEANING OPERATIONS AND OTHER ACTIVITIES WHICH MAY RESULT IN DISCHARGE OR SPILLAGE OF POLLUTANTS TO
Revised 05.15.2017
THE GROUND OR INTO STORMWATER RUNOFF, MUST BE CONDUCTED UNDER COVER AND ON IMPERVIOUS SURFACES. THESE
SURFACES SHALL BE CLEANED IMMEDIATELY FOLLOWING ANY DISCHARGE OR SPILLAGE INCIDENT. WHEEL WASH, OR TIRE BATH
WASTEWATER, SHALL NOT BE DISCHARGED TO THE STORM DRAIN, OR ON -SITE STORMWATER TREATMENT SYSTEM.
EXISTING UTILITIES SHALL BE MADE ONLY WITH ADVANCE WRITTEN APPROVAL OF THE
10.
ALL TEMPORARY AND PERMANENT EROSION AND SEDIMENT CONTROL FACILITIES SHALL BE MAINTAINED AND REPAIRED AS NEEDED
AUTHORITIES GOVERNING SAID UTILITIES.
TO ASSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION.
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
GRADING NOTES
ACCEPTED BY CITY OF EDMONDS AND OWNER'S REPRESENTATIVE PRIOR TO
1.
ALL CUT MATERIAL GENERATED DURING THE PROJECT THAT IS NOT ACCEPTABLE FOR USE AS COMPACTED FILL MATERIAL AT
BACKFILLING.
ANOTHER LOCATION ON -SITE MUST BE HAULED To AN APPROVED LOCATION OFF -SITE.
33. NEW UTILITY LOCATIONS ARE GENERALLY SHOWN BY DIMENSION, WHERE NO
2.
ALL TEMPORARY OR PERMANENT SLOPES SHALL NOT EXCEED 2H: 1V UNLESS APPROVED BY A GEOTECHNICAL ENGINEER.
DIMENSIONS ARE INDICATED, LOCATIONS MAY BE SCALED FROM DRAWINGS. FIELD
ADJUSTMENTS SHALL BE APPROVED BY OWNER'S REPRESENTATIVE AND CITY,
J.
FILL MATERIAL PLACED UNDER BUILDING FOUNDATIONS OR PAVEMENT SHALL BE CRUSHED BASE ROCK OR COMPACTED
34. FIELD STAKE ALL UTILITY STUBS AT THE PROPERTY LINE.
STRUCTURAL FILL IN ACCORDANCE TO WSDOT STANDARD SPECIFICATIONS.
35. TRENCH BACKFILL OF UTILITIES LOCATED WITHIN THE CITY RIGHT-OF-WAY SHALL
4.
ROCKERY AND/OR RETAINING WALLS GREATER THAN FOUR (4) FEET IN HEIGHT REQUIRES A BUILDING PERMIT.
BE COMPACTED TO 95% COMPACTION TEST REPORTS SHALL BE PROVIDED TO THE
CITY PRIOR TO PAVING.
5.
IT WILL BE THE PERMITEE'S RESPONSIBILITY TO SUCCESSFULLY CAP AND ABANDON ALL EXISTING UTILITIES WITHIN THE
36. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE
DEVELOPMENT IN ACCORDANCE TO THE GOVERNING UTILITY AGENCY.
RESUB
POLYETHYLENE PLASTIC FOAM AS A CUSHION BETWEEN THE UTILITIES.
37, SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE
GENERAL NOTES Nov 05 2021
UTILITIES WITHIN THE BUILDING.
CITY OF O
38. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK.
1. ALL MATERIALS AND WORK SHOWN ON THESE PLANS SHALL CONFORM TO THE CITY OF EDMONDS DEVELOPMENT C ERVES
DEPARTMENT
39. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM.
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)
- 2020 WSDOT/APWA STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION
- WASHINGTON STATE DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL FOR THE PUGET
SOUND BASIN (CURRENT EDITION)
2. STANDARD PLAN AND TYPE NUMBERS INDICATED ON THESE DRAWINGS REFER TO CITY OF
EDMONDS STANDARD DETAILS, UNLESS NOTED OTHERWISE
J. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOBSITE WHENEVER CONSTRUCTION IS IN
PROGRESS.
40. PIPE MATERIAL AND SIGNAGE SUBMITTALS SHALL BE PROVIDED TO CITY
ENGINEERING DIVISION FOR APPROVAL PRIOR TO INSTALLATION.
REVISION
Nov 052021 APPROVED FOR CONSTRUCTION
EDMONDSCITY OF
DEVELOPMENT SERVICES M 0 N DS
DEPARTMENT STORMWATER ENGINEERING DIVISION
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TO SECURE DURING CHECK DAM SPACING 11'
CONSTRUCTION
DESIGN WATER 3" CHECK DAM CLEARANCE
SURFACE ELEVATION
SLOE 12" (MIN) COVER
PERMEABLE PAVEMENT
SECTION, SEE NOTE 2 c 3" (MIN) KEY
v
30 MIL LINER 1
(TYP), SEE NOTE 4 CHECK DAM
12" (MIN) HEIGHT =5"
SLOTTED PVC
UNDERDRAIN PIPE
IMPERMEABLE LINER CHECK DAM WITH SUBSURFACE
6" (MIN) BEDDING CONTROL STRUCTURE
PER STD DETAIL
NOTES: SD-628, SEE NOTE 3
1. DESIGNER SHALL DETERMINE AND SPECIFY SUBSURFACE CHECK DAM SPACING BASED ON THE
SUBGRADE SLOPE AND DESIGN AVERAGE STORAGE DEPTH REQUIRED. TYPICAL MAXIMUM SPACING CAN
BE ESTIMATED BY DIVIDING THE CHECK DAM HEIGHT BY -HE SUBSURFACE SLOPE.
2. SEE STD DETAIL SD-621 THROUGH SD-624 FOR PERMEABLE PAVEMENT SECTION.
3. IF REQUIRED, UNDERDRAIN PIPE SHALL BE 6" MINIMUM DIAMETER (PRIVATE), 8" MINIMUM DIAMETER
(PUBLIC). SLOPE PIPE AT 0.5% MIN UNLESS OTHERWISE SPECIFIED. PROVIDE ONE CLEANOUT (MIN)
PER 100 FEET OF UNDERDRAIN, AND AT EACH END. LOCATE UNDERDRAIN BELOW STRUCTURAL
PAVEMENT BASE DEPTH.
4. LINER SHALL BE HDPE CONFORMING TO GEOSYNTHETIC RESEARCH INSTITUTE (GRI) GM13 OR LLDPE
CONFORMING TO GRI GM17.
REVISION DATE
`ICITY OF EDMONDS PERMEABLE PAVEMENT DECEMBER 2017
-= SUBSURFACE
PUBLIC WORKS CHECK DAMS STANDARD
DEPARTMENT DETAIL
Fs i y$cJ APPROVED BY: R. ENGLISH S D - 627
(Ml'N)
PAVEMENT
BASE COURSE,
BEE NOTE 2
PATS, 2" (MIN) 5"
OR CSCC, 3" (MIN) (MIN)
OR PER
MANUFACTURER
RECOMMENDATION 6"
(MIN)
V (MIN) ABOVE SEASONAL HIGH
GROUNDWATER TABLE OR
HYDRAULICALLY RESTRICTIVE LAYER
POROUS HMA/WMA, SEE NOTE 1
PERMEABLE ASPHALT TREATED
BASE COURSE OR CRUSHED
SURFACING CHOKER COURSE,
SEE NOTE 3
PERMEABLE BALLAST, SEE NOTE 4
RUNOFF TREATMENT LAYER
(IF REQUIRED PER EDMONDS
STORMWATER CODE), SEE NOTE 5
GRADE,
SEE NOTE 6
GENERAL NOTES:
1. REfER TO THE 2017 CITY OF EDMONDS STORMWATER ADDENDUM FAR SETBACK (CHECKLIST 11) AND
INFEASIBILITY REQUIREMENTS.
21 THE MINIMUM THICKNESS SHOWN ABOVE MAY NOT BE SUFFICIENT FAR ALL APPLICATIONS, A PROJECT SPECIFIC
PAVEMENT DESIGN SHALL BE PREPARED BY A PROFESSIONAL ENGINEER LICENSED IN THE STATE OF WASHINGTON
IN CIVIL ENGINEERING TO.,
2,1, SUPPORT THE ANTICIPATED LOADING (EG, PAVEMENT DESIGN LIFE, INITIAL AND TERMINAL SERVICEABILITY,
RELIABILITY, ETC,) AND
2,2. TO SATISFY THE HYDROLOGIC REQUIREMENTS OF THE CITY OF EDMONDS STORMWATER CODE (LE„ CODE MAY
WARRANT A THICKER PAVEMENT SECTION THAN THE MINIMUM STRUCTURAL SECTION REQUIRED),
3. FOR SUBGRADE SLOPES 3% OR GREATER, SUBSURFACE CHECK DAMS OR OTHER METHODS TO PROMOTE
SUBSURFACE PQNDING ARE REQUIRED,
4, GEOTEXTILE SHALL NOT BE USED IN PAVEMENT SECTION UNLESS REQUIRED BY GEOTECHNICAL ENGINEER, IF
REQUIRED, GEOTEXTILE SHALL CONFORM TO W'SDOT 9.33.2(1) GEOTEXTILE FOR SEPARATION, WOVEN TYPE.
S. REFER TO WS-DOT LOCAL AGENCY 0SP9 DIVISIONS 2-�9 FOR APWA GSPs.
NOTES,
1. POROUS HMA SHALL CONFORM TO REQUIREMENTS OF APWA GSP 5-04. SURFACE SLOPE SHALL BE BETWEEN
0Z% AND SX.
2. PAVEMENT BASE SHALL BE INSTALLED PER APWA GSP '4-04.3(5) SHAPING AND COMPACTION.
3. PERMEABLE ASPHALT TREATED BASE (PATS) SHALL CONFORM TO THE REQUI-REMENTS OF APWA GSP 4-SA2.
CRUSHED SURFACING CHOKER COURSE (CSOC) SHALL CONFORM TO THE REQUIREMENTS OF APWA GSP
4-0-4.2(9-03,9(2)),OPT2,
4. PERMEABLE BALLAST $HALL CONFORM TO THE REQUIREMENTS OF APWA GSP 4-C4.2(9-ID3.9(2)),OPT1.
5. RUNOFF TREATMENT LAYER SHALL MEET THE REQUIREMENTS OF 2017 CITY OF EDMONDS STDRMWATER
ADDENDUM,
61 PREPARE AND PROTECT SUBGRADE PER APWA GSP 2-06.3(3) SUBGRADE FOR PERMEABLE PAVEMENTS.
-REASION DATE
CITY OF EDMONDS TYPICAL POROUS APRIL 2021
F A ASPHALT PAVEMENT
� m PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
APPROVED) BY: R. ENGLISH SD-621
TYPE OF AREA
SQUARE FOOTAGE
STORMWATER FACILITY
LAWN AND LANDSCAPE
3694
SOIL AMENDMENT
ROOFS
2711
INFILTRATION TRENCH
HARD SURFACES
675
PERMEABLE PAVEMENT
OFFSITE ALLEY
1003
PERMEABLE PAVEMENT
OFFSITE APPROACH
385
NONE
GRAPHIC SCALE NOTE. IF RIM TO INVERT
20 0 10 20 ELEVATION OF ANY STORM
STRUC7URE EXCEEDS 5'
THEN A TYPE 2 MANHOLE
SCALE: 1" = 20' WILL BE REQUIRED.
NOTE. • EXISTING FAILING, DAMAGED, OR NON-ADA COMPLIANT
FRONTAGE IMPROVEMENTS SHALL BE REMOVED AND REPLACED
AS DETERMINED BY THE CITY ENGINEERING INSPECTOR. IF ANY
PORTION OF THE SIDEWALK ON DALEY STREET OR 4TH AVE IS
RECONSTRUCTED, STREET TREES SHALL BE REQUIRED.
FOUND REBAR d&
CAP "LSA 22969"
LOT35
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NOTE ALL FINAL RESTORATION
COMMUNICATION UTILITIES• PERMEABLE PAVEMENT TO \ WITHIN THE RIGHT-OF-WAY
TV, TELEPHONE, CABLE, MATCH EXISTING GRADE SHALL BE COMPLETED BY THE
J ETC. (SPECIFIC LOCATION \ \ CONTRACTOR, NOT THE CITY
TO BE DETERMINED BY OF EDMONDS.
UTILITY PURVEYOR) 5 43
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& 3D1 y' 7EE W/"4 x "18 11 11 vI $I
COMPLETE ENGINEERING RIM=59.50t
lE () J.
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INSTALL PVC FLOW RESTRICTOR 77?ANS1710N) 93 LF - 1 " N12 CPE
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CB-2 TYPE 1 PER COE El IE=54. t : "I J \ TOP OF Pl E = 57.50 /
STD SD-303 W SOLID LID p _- ' IE = 56. 0
RIM=57.5t MATCH FG - r SDCO
, - - - - /
IE 1.5" (E)=56.00 (LOT A FOOTING) 5' PRI VA TE DRAINAGE II - �
IE 6" (E,S)=55.47 ___EASEMENT TO BENEFIT LOT A
- --------- I' Q
23'-6" PVC 0 0.709 s�
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ruurvu rctenn ec----'-'------- - - - - ----- I 25 LF ELBOW
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EASEMENT so.00
BACKWATER VALVE DETAIL NOT PRO\r = e.o W _67• 60'°°�
CONTRACTOR SHALL PROVIDE CITY NW45REPLACE SIDEWALK PER ° ° L
INSPECTOR WITH PRODUCT CUT SHEET FO 6" SSCO WITH 12" CI °
-D- - -A LPIRLQR QINSTAL �TION. IF - COE TR-531, TYP LAMPHOLE COVER WITH
- - D - - p - 0.5EXBOLSPER
VALVE D ES NOT PROVIDE A CLEANOUT TEN - -D- - - -D- - -
o�- -W - - SHALL BE INSTALLED IN CB-2. RIM=6
- - - - - - - - - - � 2.00± MATCH FG � y I 6 /
Q W- - IE=55.00t
e° o EXISTING WATER METER--�15" POLYPIPE h`� -"'1� -W� -W
TO BE UPSIZED TO 1 " PAVEMENT REPAIR
FOUND CASED "I WATER SERVICE LINE 29'-6" PVC 0 ti /
235.65'(C) 235.69'(R2) PER COE GU-410 I / 6" CONC PIPE
WITH TRACER WIRE. 2.O/o MIN. DIRECTION PER CITY
TACK IN 3/4" 1 - - - -�l- N PER COE WA-130 S S88'45'21"F. 450.00'@2) OF EDMONDS GIS
IRON PIPE - - - �.� -� - - __ ! - / '/
CB-1 TYPE 1 PER COE STD SD-303 S88'45'21"E 356.30'(R3)(R4)
S88'45'21"E 329.35'(C) 329.32'(R1)(R2)
RIM=A57.5J± MATCH FG DALEY ST \ IE=51.77t REPLACE EXISTING CURB RAMP
IE 6" PVC (N)=55.31 NEW SIDE SEWER 0 PER COE DETAIL TR-540
IE 12" CONC. (E,W)=54.82 CONNECTION PER \ / ► /O
NOTE.• COORDINATE INSTALLATION COE SS-202
AND RESTORATION WITH CITY
INSPECTOR TO MAXIMIZE CAPTURE
OF STORM FLOWS AT THIS LOCATION. h°
NOTE: 3' OF HORIZONTAL ti
_ SEPARATION BETWEEN WET =�
AND DRY UTIL171ES (LE. POWER,
PHONE, GAS, CABLE, ETC.)
HOUSE FOUNDATION SEE
ARCHITECTURAL & STRUCTURAL
PLANS
STORMWATER PUMP SYSTEM NOTES
1) THE PUMP SYSTEM MUST BE PRIVATELY OWNED AND MAINTAINED. THE
PUMP SYSTEM SHALL HAVE A DUAL PUMP (ALTERNATING), UNLESS
OTHERWISE APPROVED.
2) THE PUMP SYSTEM SHALL BE USED TO CONVEY WATER FROM ONE
LOCATION OR ELEVATION TO ANOTHER WITHIN THE PROJECT SITE, PRIOR TO
GRAVITY DISCHARGE TO THE PUBLIC STORM DRAINAGE SYSTEM.
3) THE PUMP SYSTEM MUST BE CONNECTED TO AN EMERGENCY BACK-UP
GENERATOR.
4) ALL PUMPS SHALL BE EQUIPPED WITH AN EXTERNAL VISUAL AND AUDIBLE
ALARM SYSTEM.
5) THE PUMP SYSTEM SHALL NOT VIOLATE ANY CITY ORDINANCES OR CODES.
6) NO FORCED MAIN SYSTEM SHALL BE DIRECTLY CONNECTED TO THE CITY'S
STORM CONVEYANCE. ALL FORCED MAIN FROM PUMP SYSTEMS SHALL
CONNECT TO A CB OR YARD DRAIN ON SITE AND GRAVITY TO THE STORM
SYSTEM IN THE RIGHT-OF-WAY.
PUMP CONTROL SYSTEM:
PROVIDE A SJE-RHOMBUS 1221 SINGLE PHASE DUPLEX ALTERNATING
PUMP CONTROL PANEL WITH OVERRIDE CIRCUIT BREAKER. PUMPS TO
OPERATE AS A STANDARD LEAD, LAG, ALTERNATING STYLE OF SYSTEM.
PANEL TO BE MOUNTED INSIDE GARAGE. PUMPS, PUMP BASIN, AND
CONTROL PANEL ARE AVAILABLE AT HD FOWLER. PH. (425) 746-8400
PROVIDE POWER CONNECTION AND CONTROL SWITCH WIRING TO CONTROL
BOX IN GARAGE VIA APPROPRIATE CIRCUIT BREAKER, CONDUIT AND
JUNCTION BOX FROM SUMP STRUCTURE. CONSTRUCT AND INSTALL PER
ELECTRIC CODES AND MFR. REQ'TS
BASEMENT FINISHED FLOOR
° SOLID CAST IRON LID
POWER/CONTROL RIM ELEV=MATCH FIN.
CONDUIT GRADE (ALTERNATIVE
8 (WATERTIGHT ORENCO PVC PUMP
CONN.) BASIN COVER)
*10
N ^ U \ N
/�\/ �\ \ CONNECT 1-112"
° �� ��SUMP
��\ TO CB OR AREAS
Emil \//� //�/ DRAIN
"e,/��
PROVIDE UNION
a //�j FOR SERVICING
PUPS
INDIVIDUALLY
/I"--EACHKPUMPVALVE FOR
24" RCP PIPE (SEAL
INTERIOR TO PREVENT
LEAKAGE)
\/\\/ a a (ALTERNATIVE:
ALRIBBEDPUMPBASIN)
TRN• N BOTTOM OF F0077NG
ECO PVC
�REFERENCE EL Y/\ EV.= +0.00'
4"
I ^1
14..y N - I�J.Se,
GOULDS MODEL LSP0311
DUPLEX ALTERNATING SUMP PUMP OR EQUAL
jA.1 HIGH WATER ALARM
LAG PUMP
a
��
ON ELEV.= -1.00'
LEAD PUMP
ON ELEV.= -2.00'
PUMP
o o
�
-
STOP ELEV.= -3.00'
BOTT.
EPRE-CAST OPLUG
FO 0 TING DRAIN SUMP PUMP SYSTEM DETAIL
NOT TO SCALE
R/W
F� R/W
15' PERMEABLE PAVEMENT
EXISTING GRAVEL i EXISTING FENCE
I I (TO BE REPLACED) (BETWEEN DRI VEWA YS)
I
POROUS
HMA/WMA
I- 2:1 Max (cur).
PROPOSED J
• - ,..- ,.., ,, ....... �..- -• . .
COMMUNICATION BASE COURSE
UTILITIES SUBGRADE
PERMEABLE PAVEMENT SECTION SHALL BE IN
CONFORMANCE WITH COE DETAIL SD-621 & SD-627
ALLEY CROSS SECTION
LOOKING WEST NOT TO SCALE
STORM DRAIN STRUCTURE TABLE SEWER STRUCTURE TABLE
(D STORM DRAIN MANHOLE
RIM EL=62.93'
(S) 10" CONC. I.E.=58.35'
(W) 12" CONC. I.E.=58.31'
02 STORM DRAIN MANHOLE
RIM EL=51.56'
(E) 12" CONC. I.E.=48.88'
(SW) 12" CONC. I.E.=47.06'
(NE) 12" CONC. I.E.=47.01'
10 SEWER
MANHOLE
RIM
EL=63.10'
(N)
8"
PVC I.E.=52.91'
(E)
10"
CONC. I.E.=52.19'
(W)
10"
CONC. I.E.=52.10'
SEWER
MANHOLE
RIM
EL=51.81'
(E)
10"
CONC. I.E.=45.67'
(SW) 12" CLAY I.E.=45.63'
(N)
10"
CONC. I.E.=46.83'
BUILDING DEPARTMENT CONSTRUCTION NOTES
1. NO EXCAVATION OR FILL IS AUTHORIZED TO ENCROACH UPON A NEIGHBORING PROPERTY
WITHOUT EXPLICIT AUTHORIZATION BY THE ADJACENT PROPERTY OWNER.
2. ANY CAST -IN -PLACE RETAINING WALL 4 FEET AND GREATER, MEASURED FROM TOP OF WALL
TO TOE, OR ANY RETAINING WALL THAT HAS A SURCHARGE ON IT, SHALL HAVE A
SEPARATE BUILDING PERMIT.
J. A SEPARATE DEMOLITION PERMIT IS REQUIRED PRIOR TO REMOVAL OF ANY EXISTING
STRUCTURE(S).
GENERAL INFILTRATION SYSTEM NOTES
CALL 3 WORKING DAYS BEFORE YOU DIG
•
811
_
UTILITIES UNDERGROUND LOCATION CENTER
(lD, MT, ND, OR, WA)
ELECTRIC - RED SEWER - GREEN GAS/OIL - YELLOW
SAFETYPRECAUTION SHALL BE IMPLEMENTED BY
SURVEY -PINK TEL/CATV-ORANGE PROPOSED -WHITE
CONTRACTOR(S)ATALL TRENCHING INACCORDANCE
WITH CURRENT OSHA STANDARDS WATER -BLUE
1. THE INFILTRATION TRENCH MUST BE CONSTRUCTED LEVEL AND PARALLEL TO
EXISTING CONTOURS. NATIVE VEGETATION SHALL BE MAINTAINED DOWNHILL OF
THE INFILTRATION TRENCH AS MUCH AS POSSIBLE.
(
2. TRENCH LOCATION IS SCHEMATIC AND ALIGNMENT SHALL BE FIELD ADJUSTED TO
MATCH EXISTING CONTOURS AND TO AVOID TREES.
3.IN THE EVENT OF ADJACENT TRENCHES, A MINIMUM OF 5' SEPARATION SHALL BE
PROVIDED.
4. A MINIMUM OF 6" OF SOIL COVER SHALL BE PROVIDED OVER TRENCH.
5. TRENCHES SHALL BE FILLED WI TH UNIFORML Y GRADED WASHED GRA VEL WI TH
NOMINAL SIZE FROM %" TO 1 X" DIAMETER.
6. TRENCH TO BE CONSTRUCTED IN ACCORDANCE TO THE DETAILS, ELEVATIONS, AND
GEOMETRIC DATA PROVIDED. CHANGES TO THE CONFIGURATION OR LAYOUT SHALL
BE APPROVED BY THE ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD.
7. THE INFILTRATION SYSTEM SHALL NOT BE PLACED INTO OPERATION UNTIL SITE
WORK IS COMPLETED AND THE SITE IS COMPLETELY STABILIZED (I.E. WELL
ESTABLISHED GRASS, STRUCTURES COMPLETED, AND GRAVEL DOWN, PARKING
PAVED, ETC.).
8. USE OF THE INFIL TRA TION SYSTEM PRIOR TO COMPLETELY STABILIZING THE SITE
IS LIKELY TO REDUCE THE CAPACITY OF THE SYSTEM TO PERFORM AS DESIGNED.
STORM DRAIN GENERAL NOTES
1. A PRE -CONSTRUCTION CONFERENCE SHALL BE HELD PRIOR TO THE START OF
CONSTRUCTION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR SECURING ALL
NECESSARY PERMITS PRIOR TO CONSTRUCTION.
2. BEFORE ANY CONSTRUCTION MAY OCCUR, THE CONTRACTOR SHALL HAVE PLANS
WHICH HAVE BEEN SIGNED AND APPROVED BY THE CITY OF EDMONDS PUBLIC
WORKS DEPARTMENT, OBTAINED ALL CITY, COUNTY, STATE, FEDERAL AND OTHER
REQUIRED PERMITS, AND HAVE POSTED ALL REQUIRED BONDS.
J. ALL STORM DRAINAGE IMPROVEMENTS SHALL BE DESIGNED AND CONSTRUCTED IN
ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF EDMONDS PUBLIC
WORKS STANDARD PLANS AND POLICIES AND THE STANDARD SPECIFICATIONS FOR
ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION, PREPARED BY WSDOT AND THE
AMERICAN PUBLIC WORKS ASSOCIATION (APWA).
4. ANY DEVIATION FROM THE APPROVED PLANS WILL REQUIRE WRITTEN APPROVAL,
ALL CHANGES SHALL BE SUBMITTED TO THE CITY.
5. A COPY OF THE APPROVED STORM WATER PLANS MUST BE ON THE JOB SITE
WHENEVER CONSTRUCTION IS IN PROGRESS.
6. ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR SIMILARLY
STABILIZED TO THE SATISFACTION OF THE CITY OF EDMONDS DEPARTMENT OF
PUBLIC WORKS FOR THE PREVENTION OF ON -SITE EROSION AFTER THE
COMPLETION OF CONSTRUCTION.
7. MINIMUM COVER OVER STORM DRAINAGE PIPES IN ROW OR VEHICULAR PATH
SHALL BE 18 INCHES, UNLESS OTHER DESIGN IS APPROVED.
8. CONSTRUCTION OF DEWATERING (GROUNDWATER) SYSTEMS SHALL BE IN
ACCORDANCE WITH THE APWA STANDARD SPECIFICATIONS.
9. ALL TRENCH BACKFILL SHALL BE COMPACTED TO 95 PERCENT DENSITY IN
ROADWAYS, ROADWAY SHOULDERS, ROADWAY PRISM AND DRIVEWAYS, AND 85
PERCENT DENSITY IN UNPAVED AREAS. ALL PIPE ZONE COMPACTION SHALL BE
95 PERCENT.
10. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE
SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, CONFINED SPACE
PROTECTION, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE,
HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN
CONNECTION WITH THE PERFORMANCE OF WORK COVERED BY THE CONTRACT.
11. APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN OBTAINED FROM
AVAILABLE RECORDS AND ARE SHOWN FOR CONVENIENCE. THE CONTRACTOR
SHALL BE RESPONSIBLE FOR VERIFICATION OF EXISTING UTILITY LOCATIONS
WHETHER OR NOT THESE UTILITIES ARE SHOWN ON THE PLANS. THE
CONTRACTOR SHALL EXERCISE ALL CARE TO AVOID DAMAGE TO ANY UTILITY. IF
CONFLICTS WITH EXISTING UTILITIES ARISE DURING CONSTRUCTION, THE
CONTRACTOR SHALL NOTIFY THE CITY CONSTRUCTION INSPECTOR AND ANY
CHANGES REQUIRED SHALL BE APPROVED BY THE DEVELOPMENT ENGINEER PRIOR
TO COMMENCEMENT OF RELATED CONSTRUCTION ON THE PROJECT.
12. THE UNDERGROUND UTILITY LOCATION SERVICE SHALL BE CONTACTED FOR FIELD
LOCATION OF EXISTING UTILITIES PRIOR TO ANY CONSTRUCTION. THE OWNER OR
HIS REPRESENTATIVE SHALL BE CONTACTED IF A UTILITY CONFLICT EXISTS. FOR
UTILITY LOCATION IN KING COUNTY, CALL 811. THE CONTRACTOR IS
RESPONSIBLE TO ENSURE THAT UTILITY LOCATES ARE MAINTAINED THROUGHOUT
THE LIFE OF THE PROJECT.
13. OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED
ROADWAY SHALL BE BACKFILLED ONLY WITH 5/8" MINUS CRUSHED ROCK AND
MECHANICALLY COMPACTED (UNLESS OTHERWISE APPROVED BY THE CITY). CUTS
INTO THE EXISTING ASPHALT SHALL BE NEAT LINE CUT WITH SAW OR
JACKHAMMER IN A CONTINUOUS LINE. A TEMPORARY COLD MIX PATCH MUST BE
PLACED IMMEDIATELY AFTER BACKFILL AND COMPACTION. A PERMANENT HOT
MIX PATCH SHALL BE PLACED WITHIN 30 DAYS AND SHALL BE A MINIMUM OF 1"
THICKER THAN THE ORIGINAL ASPHALT WITH A MINIMUM THICKNESS OF 2".
14. ALL DAMAGES INCURRED TO PUBLIC AND/OR PRIVATE PROPERTY BY THE
CONTRACTOR DURING THE COURSE OF CONSTRUCTION SHALL BE PROMPTLY
REPAIRED TO THE SATISFACTION OF THE CITY CONSTRUCTION INSPECTOR BEFORE
PROJECT APPROVAL AND/OR THE RELEASE OF THE PROJECT'S PERFORMANCE
BOND.
15. GROUT ALL SEAMS AND OPENINGS IN ALL INLETS, CATCH BASINS, AND
MANHOLES.
RESUB REVISION
Nov 05 2021
Nov 05 2021 CITY OF EDMONDS
CITY OF EDMONDS DEVELOPMENT SERVICES
DEVELOPMENT SERVICES DEPARTMENT
DEPARTMENT
APPROVED FOR CONSTRUCTION
ONDS
STORMWATER ENGINEERING DIVISION
BY. REVISION ONLY APPROVED AS NOTED
CITY I� 1/23/2021-
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3 of 5
JOB No.
SEE A,PPLIWLE STANDARD DETAILS
FRAME AND CRATE
��
* COR RUOATE13 POLYETHYLENE
S70 RM SEWER RIPE
2", 4", 16", OR 12"
NOTES:
1. CATCH BASINS SMALL BE CONSTRUCTED IN A=RDANCE
WITH WSOOT STANDARD SPECIFICATION 9-05.50(3).
2, AS AN ACCEPTABLE ALTERNATIVE TO REBAR, WELDED 'WIRE
FABRIC HAVING A MIN. AREA OF 0,12 SQUARE INCHES PER
FOOT MAY BE USED. WELDED WIRE FABRIC SHALL COMPLY
TO AST ! A497 (AASHTO M 221). WIRE FABRIC SHALL NO
BE PLACED IN KNOCKOUTS.
3. APPLY 1`40f4—SHRINK GROUT TO INSIDE AND OUTSIDE OF
ALL JOINTS, RINIaE. RISERS AND FRAMES.
4. ROUND KNOCKOUTS MAY BE ON ALL 4 SIDES, WITH MAX
DIAMETER OF 2O", KNOCKOUTS MAY BE EITHER ROUND OR
"D" SHAPE.
5. THE MAX DEPTH FTROM THE FINISHED ORAOE TO THE
-PIPE INVERT' IS
6, THE TAPER ON THE SIDES OF THE PRE -CAST BASE SECTION
AND RISER SECTION SHALL NOT EXCEED 1/2-/FT.
7, CATCH BASIN FRAME AND GRATE SHALL BE IN AOCORDANCE
WITH STANDARD SPECIFICATIONS. MATING SURFACES SHALL
BE FINISHED TO ASSURE NON --ROCKING FIT WITH ANY
COVER -POSITION.
(MEASUREMENT AT THE 70P OF THE EASE) S. VERTICAL EDGE OF RISER SHALL NOT BE MORE THAN 2"
PRE>vA T BASE SE TION -F ROM VERTICAL EDGE OF OATCH BASIN WALL,
RISER SECTION
CITY OF EDMONDS
PUBLIC WORDS
DEPARTMENT
PIPE ALLOWANCES
-PIPE MATERIAL
MAXIMUM
INSIDE DIAMETER
REINFORCED OR
12"
PLAIN CONCRETE
ALL METAL PIKE
15"
CPSSP"
12"
(W8D4T STD SPEC SI-OEi.20)
SOLID WALL PVC
1a"
(WSIDOT STD SPED
P1�Df1LE MALL PVC
15�
(WSI�T STD SPED S-O;S,12(211
-REVISION DATE
JANUARY 20118
CATCH BASIN TYPE I
APPROVED BY; R. EH+GLI8H
/// .--"DISHED" CAST IRON GRATE
r
6" DIAMETER OUTLET PIPE
i r"irwnrir wvi ivri
(POURED IN PLACE)
.r;`oe
NOTES
1, FOR USE IN NON -TRAFFIC AREAS ONLY, SUCH AS
ENCLOSED YARDS IN PRIVATE RESIDENCES AND
ENCLOSED PLAY AREAS IN SCH001- GROUNDS,
2, FOR USE WITH 6"" PIPES AND SMALLER, AND DEPTH
LESS THAN 18"'.
3, LAST STRUCTURE BEFORE ROW HAS 18" MIN. SUMP
DEPTH
STANDARp
QETAIL
SD-30
LAST REVIUD: 1/2019
die
SQUARE TYPE
FLAW CONTROL. � 4.;'S',�
STRUCTURE
_
NON -SHRINK GR0LIT
PVC PIPE*
1'_O" U1Ak
CONTnL DEVICE
EL*
ASSEMBLY TO BE
COUPLING PVC PIPE
� STUB* I
-REMOVABLE FROM
INSIDE THE FCS
(OPTIONAL) v
I
PVC PIPE*
— -IF-- �r
SET SCREW TO
I
4
PREVENT ROTATION
'
INVEIRT*GASKET
rr
(IYP) �
PVC PIPE M
I ER*
PVC ADAPTER* Wj - °
CROSS*
DOUBLE GASKET
I
AND ADHESIVE
BONDED SAND FINISH
ON EXTERIOR, MIN 7" LONG
DRILLED ORIFICE
CAULK SPACE BETWEEN
IN P' II+l51QE
� Pt.uB
PVC ADAPTER AND PIPE STUB! CONNECTION #
CONML DE�110E
DETAIL
ORIFICE
DIAMETER'" =0.50"
DRILLED
A
OR1F10E
CONNECTION AND LADDER OR HAND HOLDS �-
DIAO
CONTROL DEVICE POLYPROPYLENE
P°VC INSIDE
(SEE DETAIL A)
CAP PLUG*
r ,
OUTLET PIPE.
II I
CINCH ANCHOR
ALLOWABLE OUTLET LOCAI' O
(18cr to 315')
WIRE TROPE
CUP (��
ELEV=59.50t ®FINISHED IoRADE ;TCi� BASIN TYPE II
'q
DEFORMED
V-NOTCH 'WEIR AS NEEDED* -PER �C�►y3�E STa DTL
SD-ELEV=57.50
3/8" DEL
0 OVMFLOW EL,E;
'
ROD (S OR
ALUMINUM)
+
SUPPORT (2 IREC'1)) a r r rrl 1 A I A I neal�Yf�! e
'fir
LENGTH T4 FIT
INVERT* 1'-CI MIN �' PVC PIPE 81;
ELEV=56.00 ® INVERT - , 1 "-8" MAX C�
FLOW CONTROL
STRUCTURE
CONTROL DEVICE
SEE DETAIL A �+ DETENTION PIPE PIPE
SUPPORT
(LENGTH, DIAMETER, DETAIL
B
DIA * MATERIAL TYPE)*
93 LF - 18" DIAMETER, N-12
FLOW CONTROL MU�CMIRE DETENI)ON PIPE. SEE SHEET 2
�N W/ TYPE 2 CATCH BASIN FOR GEOMETRY
ALL £SICNS
(DETAIiEFRELA
NOTES: SHEAR GATE WOULD OAPPLY THERWISEO APPLY}
* SPECIFIC DESIGN INFORMATION AS INDICATED ON APPROVED CONSTRUCTION DRAWINGS.
INVERT OF DETENTION PIPE 1N STRUCTURE SHALL 13E EQUAL TO OR ♦AIGHEfR THAN THE INVERT OF THE OUTLET PIPE.
PRIVATELY -OWNED CONTROL STRUCTURES SHALL NOT BE PLACED IN CITY RIGHT-OF-WAY.
REVISION [SATE
FLOW CONTROL
JANUAIRY 2018
CITY �F EDMONDS
STRUCTURE
STANDARD
PUBLIC WORKS
(FCS)
' DEPARTMENT
DETAIL
Z, t ,1
S D -- 3O 1
APPROVED BY: R. ENOUSH
10,
EXPANSION DUMMY
JCIINT JOINT
d a
di
e'
10, O.C. _I�,
ELM OEA
(NOT TO 'SCALE)
5' MIN
FULL DEPTH 1 /2" EXPANSION
CURB/GUTTER �J1riINT MATT=RIAL
SEE R- STD 2. MAX
DTL TR-B2O ,
dap 0 4" :,a qz
d 1 /" R
`.
G A
4
All UK
4 ww'N) - ,
YARD DRAIN
DETAIL
' O" MIN NATIVE
B MINUS CSTC
ON NATIVE BEARING SOIL
SECTIO I MEW SEE NOTE T!
NOTES: (NOT TO SCALE)
1. CITY INSPECTION RFOUNREID ON FORM WORK PRIOR TO POUR.
2, CONCRETE SHALL 13F CLASS 3000.
3, FINISH SHALL BE LIGHT 13JROQM.
4, SIDEWALK THICKNF� SHAI-L BF 4'.
B, SIDEWALK THICKNESS AT DfRIVE�WAYS SHALL BE 8' THICK,
6, CURB AND GUTTER SHALL BE POURED SEPARATELY FROM SIDEWALK,
7. LIDS FOR JUNCTION BOXES AND UTILITY 'VAULTS SiaALL BE NON-SKID AS SPECIFIED BY ENGINEEIR.
8, SEE COE SM DTL TR-E�50 FOR POSSIBLE TROT BARRIER INSTALLATION,
0. SUBGRADE SHALL BE COMPACTED TO 4% MAXIMUM DENSITY,
10, ALL EDGES WITH EXPANSION JOINTS SHALL HAVE � RADIUS
CITY OF EDMONDS
PUBIC WORKS
DEPARTMENT
CONCRETE SIDEWALK
APPROVED BY: R, ENOUSH
REVISIDN (DATE
JUNE 201E
STANDARD
DETAIL
TR-5 1
RING AND COVER PER COE STD DTL
OU-420
FOR CORRO AND SPLASH LINE ONLY:
FRAME AND CRATE PER COE SM
DTL SD-Z20 SERIES
S" MIN
18" MAX
TOP SLAB
2"-S" CONCRETE RISERS
USING NON -SHRINK GROUT,
PROVIDE SMOOTH FINISH
INSIDE AND OUT
HANDHOLDS (2)
SEE CLUE STD DTI, OU-423
POLYPROPYLENE SAFETY
STEP/LADDER 12" O,C,
(SEE NOTE 6 & 7)
SAND COLLAR OR
KCR-N-SEAL AROUND
PIPE
PRECAST BASE AND
INTEGRAL RISER
�.
1, CATCH BASINS SHALL BE CONSTRUCTED IN ACCORDANCE WITH WSDOT STANDARD SPECIFICATION 9-05.60(3),
2. HANDHOLDS IN ADJUSTMENT SECTION SHALL HAVE 3" MIN CLEARANCE. STEPS IN CATCH BASIN SHALL HAVE 8" MIN
CLEARANCE.
3. APPLY NON -SHRINK GROUT TO INSIDE AND OUTSIDE OF ,ALL JOINTS, RINGS, PICK HOLES, RISERS AND FRAMES. ALL
PRECAST CONCRETE SHALL BE CLASS 4000,
4. KNOCKOUT OR MOUT HOLE SIZE SHALL EQUAL PIPE OUTER DIAMETER PLUS CATCH IRASIN WALL THICKNESS. MAX
HOLE SIZE SHALL SE 36" FOR 48" CATCH BASIN, 42" FOR 54" CB, 48'" FOR 60" CB, 60" FOR 72" CS, 1134" FOR OV
CB, MIN DISTANCE 13ETWEEN HOLES SHALL RE 8" FOR 48"0 54°', AND 60" CB; 12" FOR 72" AND W CB.
S. CATCH BASIN FRAMES AND GRATES OR COVERS SHALL SE IN ACCORDANCE WIT+•I SEC 7.05 OF THE WSDOT STANDARD
SPECIFICATIONS.
6. STEP AND LADDER MAY BE USED IN LIEU OF POLYPROPYLENE SAFETY STEPS, SEE COE STD DTL GU-423,
7. STEP ANTI I -A OM SHALL BE ORIENTED TO AVOID INS7AL-L.ATION ASAVE PIPE,
1 'z t , 18"A"
rSD
DATE
CITY OF EDMONDSLCCH BASIL d TYPE II 2021
60
PUBLIC WORKS72", & � 96 � STANDARD
DEPARTMENT L
E;D Imo,' R, F PIGUSH D O
8-1 j2" •�
1 ERTTER
Ri18
y 0,a FT FT
2' MIN SAWCUT
SEE NOTE 10
18" STANDARD I >5"-5/5
MINUS CSTC SEE N : 11 J MIND CSTC
AST ND„ "RD TYPE ' e :QURja/GUTTER
(NCT TO SCALE)
HMA 4" OR MATCH
EXISTING, WHICHEVER IS
GREATER
SEE NOTE 12
1, CITY' INSPECTION REQUIRED ON FORM WORK PRIOR TO POUR.
2, FORMS SHALL BE TRUE TO LINE AND GRADE AND SECURELY STAKED.
3, EXPANSION JOINTS SHALL BE PLACED ADJACENT TO ANY STRUCTURE.
4, EXPANSION ,JOINTS SHALL BE EVERY 10 FEET,
5, EXPANSION JOINTS SHALL HAVE 1/2" TO 5/8" WIDE PREMOLDED JOINT FILLER.
-6, CONCRETE SHALL BE CLASS 3000.
7, FINISH SHALL BE LIGHT BROOM.
8, CURB SHALL 13E SPRAYED WITH CLEAR CURING; COMPOUND OR SHALL BE COVERID3 AND KEPT MOIST FOR 72 HOURS.
-9, REMOVAL/REPLACEMENT OF CONCRETE CURB .6HALL BE FROM EXPANSION TO EXPANSION ,JOINT, UNLESS O1'FIELRWISE
DIREOTED 13Y CITY ENGINEER.
10, A 2-FT MINIMUM ASPHALT SAWCUT MAY BE RE-QUIRED AS DETERMINED BY CITY ENGINEER,
11, CURB/GU`TTEER SHALL BE 1 B" OR AS DIRECTED BPI' CITY ENGINEER,
12. ALL VERTICAL EDGES SHALL BE TACKED,
IREVIrMON BATE
CONCRETE CURB JANUAIRY 2018
F. CITY OF EDMONDS AND GUTTER
r PUBLIC WORKS STANDARD
DEPARTMENT DETAI L
s 1. 1�°fl APPROVED BY: It. I N-SUS14 TR-'52O
MECHANICAL PLUG -
EXTEND CLEANOUT 2" ABOVE
DESIGN PONDING ELEVATION
OR PER PLAN
4" STREAMBEU COBBLES
PER W$DOT 9--p3.11(2)
DESIGN PONDING
ELEVATION
SOIL TIGHT 45' BEND 1.
WYE
SOIL TIGHT
COUPLER
UNDERDRAIN PIPE,-\
PER PLANS
rU
RES U B
Nov 05 2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
REVISION
Nov 05 2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
TRAFFIC RATED.
CIRCULAR LOCKING
CAST VALVE BOX PER
ASPHALT/
MANUFACTURER
CONCRETE
RECOMMENDATIONS,
SEE NOTES 1 AND 2
N
MECHANICAL PLUG
AOO VALVE BOX
EXTENSION OR SOIL
PIPE AS NECESSARY
TO ACCOMMODATE
O.D. OF RISER PIPE
II CLEANOUT COVER IN
PAVED AREA
Hh LAWN/ NIPS PRO SERIES VALVE
LANDSCAPE BOX WITH LOCKING
=IN)COVER, OR EQUAL. SEE
� NOTES 1 AND 2.
4" (MIN) Aw
PLUG OR CONTINUED UNDER
DRAIN CRUSHED SURFACING MECHANICAL PLUG
CONNECTION TOP COURSE (CSTC)
CLEANOUT PER wswr 9-w.9(3)
(SHOWN WITHIN BIORETENTION FACILJTY) CLEANOUT COVER IN
LANDSCAPE AREA
GENERAL NOTES:
1. CLEANOUT PIPE SHALL BE SAME SIZE AND MATERIAL AS UNDERORA14 PIPE.
2. CLEANOUT SHALL BE INSTALLED TO ALLOW FOR MAINTENANCE ACCESS TO ALL PIPES.
3- ALL FITTINGS SHALL BE SOIL TIGHT.
4. CLEANOUT RISER TOP SHALL BE LOCATED OUTSIDE OF PONDING AREAS WHERE POSSIBLE.
NOTES:
1. CLEANOUT COVER TO BE LOCKING WITH ALLEN HEAD BOLT, MARKED "DRAIN CLEANOUr."
"CLEANOUT," "CO," OR SIMILAR.
2. TRAFFIC RATED LID REQUIRED IN AREAS WITH VEHICULAR LOADING.
REVISION DATE
_ CITY OF EDMONDS CLEANOUT
DRAINAGE DECEMBER 2017
CLEANOUT
PUBLIC WORKS STANDARD
DEPARTMENT D ETAI L
t. 1890 APPROVED BY: R. ENGLISH S D— 61 9
BY.
APPROVED FOR CONSTRUCTION
MONDS
STORMWATER ENGINEERING DIVISION
APPROVED AS NOTED
REVISION ONLY
1 /23/2021
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SEWER STUB SHALL 13E LOCATED 10 INSIDE Ph�CPEFkT`P LINE �e STAKED. PLACE 2"x'1•"
TIMBER AT END OF SIDE SEWER STUB AND CUT TO LENGTH-1 Tt3 ENSURE ;3 FEET
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