APPROVED FIRE ENG STM Bld2019-0951 Edmonds Crossing - Civil PlansTHE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R 4E.
r,
N
0-
�o
SURVEYOR
GEODETIC SURVEYING SERVICES
P.O. BOX 133
MUKILTEO, WA 98275
(425) 299-1739
CONTACT: RICHARD VAISVILA, PLS
ENGINEER
PACE/SITE DEVELOPMENT ASSOCIATES
1724 W. MARINE VIEW DRIVE #140
EVERETT, WA. 98201
(425) 486-6533
BillHe®paceengrs.com
CONTACT: BILL HELSLEY, PE
WATER/SEWER
OLYMPIC VIEW WATER/SEWER DISTRICT
8128 228TH ST SW
EDMONDS, WA 98026
(425) 774-7769
POWER
SNOHOMISH COUNTY PUD
PO BOX 1107
EVERETT, WA 98206
(425) 783-1000
CABLE TV
COMCAST
12645 STONE AVE N
SEATTLE, WA 98133
(866) 771-2281
i
It
OWNER
CONSTANTINE KOROVKIN
23830 EDMONDS WAY
EDMONDS, WA 98026
APPLICANT
HAYNES WILSON LUND ARCHITECTS,
LLC
385 101ST AVENUE SE
BELLEVUE, WA 98004
(425) 643-3921
hwlarch®comcast.net
CONTACT: HAYN ES LU N D, AIA
STORMWATER
CITY OF EDMONDS PUBLIC
WORKS
7110 210TH ST SW
EDMONDS, WA 98020
(425) 771-0235
NATURAL GAS
PUGET SOUND ENERGY
1140 N 94TH ST
SEATTLE, WA 98103
(888) 225-5773
FIBER OPTIC
FRONTIER COMMUNICATIONS
15 SW EVERETT MALL WAY
#D
EVERETT, WA 98204
(425) 263-4024
\
\
\
IN,
\
T�
S CB
RIM 393.64
IE(14") 389.31 SE -NW
IE(8") 389.91 SW II
/ / I
/ I
I I
/ � I
/ I
I
l I
\ 4
/ \ 3.0'
/ \It 6.6' %1
/ \ /
�\J,
(-
FENCE CRN.
3.5' W, 0.6' N
--398-
EDMONDS APARTMENTS
CONSTRUCTION DOCUMENTS
SEPTEMBER 2, 2020
(7PACE
An Engineering Services Company
��Ujul-ALa"
1724 West Marine View Drive, Suite 140
Everett, WA 98201
p. 425.486.6533 1 f . 425.486.6593
Civil I Structural I Planning I Survey
www. paceengrs.com
Vo
I \ > TR,� sow
\
��� 'mac TS o
20 \
\
\ \ \ 10\
1 \
\\ \
170
\ EX. SSMH \
�9 RIM 395.15N
I ��\ IE(MC) 388.1�\� \ \
I \
-70
/70
\
\\\ \ \
OD
��402 \'7 v A \\V \
pc� ° 2 \
°e
d / °� \ ` \` \ \ \ \ \
i t ` & \ \
�
n
° fSQ. 9 °
g
6' WOOD FENC
� s
/ 255.96' 10' PRIVATE STORML\
6 �� o° EASEMENT
/ 10' TEMP. PRIVATE 7/ / � 7l
CONSTRUCTION
oN/ S
GRADING EASEMENTS. EAS' I S.F R ��
SDMW
RIM 398.32
IE(24") 388.32 NE -SE
IE(12") 390.28 SW
EX. SSM
RIM 400,
IE(MC)39
VICINITY MAP
N
(j)
1 "=2000'
Oy =
226TH
F-
20s
x
:28T
F SW PL WIn °
000
ST
SW
228T
=
>
Q
C�
z
PROJECT
°�
a
LOCATION
10
gg
Lake
T
238TH ST SW
Ballinger
\
s
0
0
< 9LF
244T ST SW
N
20
TH
S
10
N
20 TH
N
200TH S
ST
z
z
3
Z
w
Z
z
a
- -----
w
a
z
w
Q
o
W
X:
w
0 00
o
w
a
of
M
�
z
z
z
�yy
�O
R
N RIC
SEAC O
O
w
BEACH
0
L
185TH
ST
Sheet List Table
SHEET
NUMBER
SHEET TITLE
C1.0
TITLE SHEET
C1.1
GENERAL NOTES
C1.2
EXISTING CONDITIONS
C2.0
TESC & TRAFFIC CONTROL PLAN
C3.0
SITE LAYOUT
C3.1
SITE DETAILS
C4.0
GRADING & DRAINAGE PLAN
C4.1
GRADING & DRAINAGE PROFILES
C4.2
GRADING & DRAINAGE DETAILS
C4.3
VAULT DETAIL
C5.0
COMPOSITE UTILITY PLAN
TAX PARCELS
00463301000302
SITE ADDRESS
23830 EDMONDS WAY
EDMONDS, WA 98026
VERTICAL DATUMN
NAVD 88
BENCHMARK
WSDOT BENCHMARK NO. GP31099
ELEV. = 431.915
SITE BENCHMARK
RIM OF SANITARY SEWER
MANHOLE BY N.W. PROPERTY
CORNER
ELEV. = 395.15
MERIDIAN
RECORD OF SURVEY
REC. NO. 200608185004
BASIS OF BEARINGS
THE LINE BETWEEN THE MONUMENTS AT
THE INTERSECTION OF 238TH ST. SW.
WITH EDMONDS WAY AND E. MONUMENT
OF 86TH AVE W AS DEPICTED HEREON
BEARING N89°44'26"E
CONSTRUCTION HOURS
WEEKDAYS: 7AM-6PM
SATURDAY ONLY: 10AM-6PM
NO WORK SUNDAYS AND/OR
FEDERAL HOLIDAYS
20' 0 20' 40' qqmw
1 "= 20' Know what's below.
Scale Feet Call before you dig.
LEGAL DESCRIPTION
ALL THAT PORTION OF TRACTS 3, 4 AND 5,
BLOCK 10, HANBURY'S SOUND VIEW TRACTS,
ACCORDING TO THE PLAT THEREOF RECORDED
IN VOLUME 7 OF PLATS, PAGE 20 RECORDS
OF SNOHOMISH COUNTY, WASHINGTON,
DESCRIBED AS FOLLOWS;
BEGINNING AT A POINT ON THE SOUTH LINE
OF THE ABOVE SAID TRACT 5, NORTH 89*45'
EAST ALONG SAID SOUTH LINE, 80.00 FEET
FROM THE SOUTHWEST CORNER OF SAID
TRACT 5, THENCE 89*45' EAST ALONG SOUTH
LINE OF SAID TRACTS 5, 4 AND 3, A
DISTANCE OF 271.95 FEET TO A POINT ON
THE SOUTHWESTERLY MARGINAL LINE OF
SECONDARY STATE HIGHWAY NO. 1-W;
THENCE NORTH 51*12' WEST ALONG SAID
SOUTHWESTERLY MARGINAL LINE 220.03 FEET;
THENCE SOUTH 36°44'20" WEST 173.08 FEET
TO THE POINT OF BEGINNING OF THE TRACT
OF LAND HEREIN DESCRIBED.
EXCEPT THAT PORTION CONDEMNED IN
SUPERIOR COURT CAUSE NO. 116066 FOR SR
104.
SITUATE IN THE COUNTY OF SNOHOMISH,
STATE OF WASHINGTON.
GRADING QUANTITIES:
CUT: 1,235 CY
FILL: 301 CY
NET: 934 CY (CUT)
NOTE
A SEPARATE RIGHT-OF-WAY CONSTRUCTION
PERMIT IS REQUIRED FOR ALL WORK WITHIN
THE CITY RIGHT-OF-WAY.
RIGHT-OF-WAY PERMIT APPLICATION WITH
CONTRACTOR'S SIGNATURE SHALL BE
PROVIDED TO THE CITY PRIOR TO ISSUANCE
OF CIVIL CONSTRUCTION PLANS.
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
DATE:
BY:
Cn
z
O
Cn
w
x
O
U
O
F-
w
V)
z
O
V)
w
W
Inq-MN-Z
m
m
m
CIO
'o
4)N
>
C
Y TY'�ara
C
x
v x
1- N
aN
zoz00
o�c��¢o>o
I
o
U
N
V N
o
z
.r
O
N
N
O
CD
0
II
r
p
x
I
y
> v la.
I
C
n 00 C
0
M
CO2.
L0
C)
Cq :�
�
N
>
E
�o-
a- p
N M
('0 )
0')
Cfl
CY)
��
Q
00
U N
a�
_ l- :
Lo
co
cn a-
N
N Q>
>
w ci-
U 3r
WE
U
m
c
a
w
Z
w a,
D M
w0
.0
rn
� ¢ N
_ M
I
Q C
51•z_�
o � Ln
w
CZ4 2 v
Cn
W
W
Cn
W
J
C190
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\EW-t101.dwg 36x24
CITY ENGINEERING DIVISION
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R 4E.
NNNMpI
U
m
a�
cn
cn
J
Q
00
0
N
O
N
N
0
Q
N
GENERAL NOTES:
1. ALL MATERIALS AND WORK SHOWN ON THESE PLANS SHALL CONFORM TO THE CITY OF
EDMONDS STANDARD PLANS AND DETAILS, THE FOLLOWING SPECIFICATIONS AND CODES, AND
ALL OTHER APPLICABLE LOCAL MUNICIPAL, STATE, AND FEDERAL CODES, RULES AND
REGULATIONS:
- CURRENT INTERNATIONAL BUILDING CODE (IBC)
- 2018 WSDOT/APWA STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL
CONSTRUCTION
- WASHINGTON STATE DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL FOR
WESTERN WASHINGTON (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 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.
20. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR INSTALLATION OF
ALL SITE IMPROVEMENTS INDICATED ON THESE DRAWINGS.
21. A SEPARATE IRRIGATION PERMIT MUST BE OBTAINED FROM THE CITY PUBLIC WORKS
DEPARTMENT. PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, PROVIDE TO THE CITY WATER
QUALITY TECHNICIAN, A COPY OF THE BACKFLOW TEST REPORT. TEST REPORTS CAN BE
FAXED TO 425-744-6057 OR EMAILED TO JEFF.KOBLYK@EDMONDSWA.GOV. BACKFLOW
TESTING SHALL BE COMPLETED BY THE OWNER ANNUALLY THEREAFTER.
22. AS A MINIMUM REQUIREMENT, ALL DISTURBED AREAS ON AND OFF SITE SHALL BE
RETURNED TO THE EQUIVALENT OF THEIR PRECONSTRUCTION CONDITION IN ACCORDANCE
WITH APPROPRIATE REQUIREMENTS AND STANDARDS.
23. ALL DISTURBED SOIL AREAS SHALL BE COMPOST AMENDED AND SEEDED OR STABILIZED BY
OTHER ACCEPTABLE METHODS FOR THE PREVENTION OF ONSITE EROSION AFTER THE
COMPLETION OF CONSTRUCTION. SEE EROSION CONTROL PLANS FOR SPECIFIC GRADING AND
EROSION CONTROL REQUIREMENTS.
24. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY SWEEPING.
WASHING OF THESE STREETS WILL NOT BE ALLOWED WITHOUT PRIOR APPROVAL.
25. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND IMPORT OF
SOIL AND ROCK MATERIALS ARE REQUIRED.
26. SLOPE OF FINISHED GRADE SHALL BE CONSTANT BETWEEN FINISHED CONTOURS OR SPOT
ELEVATIONS SHOWN.
27. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 5% SLOPE FOR A
MINIMUM DISTANCE OF 10 FEET.
28. CONTRACTOR SHALL BE RESPONSIBLE FOR AND SHALL INSTALL AND MAINTAIN SHORING AND
BRACING AS NECESSARY TO PROTECT WORKERS, EXISTING BUILDINGS, STREETS, WALKWAYS,
UTILITIES AND OTHER EXISTING AND PROPOSED IMPROVEMENTS AND EXCAVATIONS AGAINST
LOSS OF GROUND OR CAVING EMBANKMENTS. CONTRACTOR SHALL ALSO BE RESPONSIBLE
FOR REMOVAL OF SHORING AND BRACING, AS REQUIRED.
29. CONTRACTOR SHALL OBTAIN APPROVAL FROM THE CITY AND FOLLOW CITY PROCEDURES FOR
ALL WATER SERVICE INTERRUPTIONS, HYDRANT SHUTOFFS, STREET CLOSURES OR OTHER
ACCESS RESTRICTIONS. CONTRACTOR SHALL NOT RELOCATE OR ELIMINATE ANY HYDRANTS
WITHOUT FIRST OBTAINING WRITTEN APPROVAL FROM THE FIRE MARSHAL.
30. COORDINATE AND ARRANGE FOR ALL UTILITY CONNECTIONS, UTILITY RELOCATIONS AND/OR
SERVICE INTERRUPTIONS WITH THE AFFECTED OWNERS AND APPROPRIATE UTILITY COMPANIES.
CONNECTIONS TO EXISTING UTILITIES SHALL BE MADE ONLY WITH ADVANCE WRITTEN
APPROVAL OF THE AUTHORITIES GOVERNING SAID UTILITIES.
31. ALL UTILITIES SHALL BE PLACED UNDERGROUND.
32. EXISTING UTILITY LINES IN SERVICE WHICH ARE DAMAGED DUE TO CONSTRUCTION WORK
SHALL BE REPAIRED AT CONTRACTOR'S EXPENSE AND INSPECTED AND ACCEPTED BY CITY
OF EDMONDS AND OWNER'S REPRESENTATIVE PRIOR TO BACKFILLING.
33. NEW UTILITY LOCATIONS ARE GENERALLY SHOWN BY DIMENSION, WHERE NO DIMENSIONS ARE
INDICATED, LOCATIONS MAY BE SCALED FROM DRAWINGS. FIELD ADJUSTMENTS SHALL BE
APPROVED BY OWNER'S REPRESENTATIVE AND CITY.
34. FIELD STAKE ALL UTILITY STUBS AT THE PROPERTY LINE.
35. TRENCH BACKFILL OF UTILITIES LOCATED WITHIN THE CITY RIGHT-OF-WAY SHALL BE
COMPACTED TO 95%. COMPACTION TEST REPORTS SHALL BE PROVIDED TO THE CITY PRIOR
TO PAVING.
36. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE
POLYETHYLENE PLASTIC FOAM AS A CUSHION BETWEEN THE UTILITIES.
37. SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE UTILITIES
WITHIN THE BUILDING.
38. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK.
39. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM.
40. PIPE MATERIAL AND SIGNAGE SUBMITTALS SHALL BE PROVIDED TO CITY ENGINEERING
DIVISION FOR APPROVAL PRIOR TO INSTALLATION.
41. A SEPARATE RIGHT-OF-WAY CONSTRUCTION PERMIT IS REQUIRED FOR ALL WORK WITHN THE
RIGHT-OF-WAY.
CONSTRUCTION SEQUENCE
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.
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. 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.
10. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO REVEGETATION OF ENTIRE
SITE.
11. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL TEMPORARY EROSION CONTROL
MEASURES SHALL BE REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL BY CITY
INSPECTOR.
BMP T5.13 - POST CONSTRUCTION SOIL QUALITY AND DEPTH
DESIGN GUIDELINES
• SOIL RETENTION. THE DUFF LAYER AND NATIVE TOPSOIL SHOULD BE RETAINED IN AN UNDISTURBED
STATE 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:
A TOPSOIL LAYER WITH A MINIMUM ORGANIC MATTER CONTENT OF TEN PERCENT DRY WEIGHT IN
PLANTING BEDS, AND 5% ORGANIC MATTER CONTENT (BASED ON A LOSS -ON -IGNITION TEST) IN TURF
AREAS, AND A PH FROM 6.0 TO 8.0 OR MATCHING THE PH OF THE ORIGINAL 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. PLANTING BEDS MUST BE MULCHED WITH 2 INCHES OF ORGANIC MATERIAL
3. QUALITY OF COMPOST AND OTHER MATERIALS USED TO MEET THE ORGANIC CONTENT REQUIREMENTS:
A. THE ORGANIC CONTENT FOR PRE -APPROVED AMENDMENT RATES CAN BE MET ONLY USING
COMPOST THAT MEETS THE DEFINITION OF COMPOSTED MATERIALS IN WAC 173-350-220.
THIS CODE IS AVAILABLE ONLINE AT:
HTTP://WWW.ECY.WA.GOV/PROGRAMS/SWFA/FACILITIES/350.HTML.
THE COMPOST MUST ALSO HAVE AN ORGANIC MATTER CONTENT OF 35% TO 65%, 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 AS
DEFINED ABOVE; OR OTHER ORGANIC MATERIALS AMENDED TO MEET THE CARBON TO NITROGEN
RATIO REQUIREMENTS, AND MEETING THE CONTAMINANT STANDARDS OF GRADE A COMPOST.
THE RESULTING SOIL SHOULD BE CONDUCIVE TO THE TYPE OF VEGETATION TO BE ESTABLISHED.
• IMPLEMENTATION OPTIONS: THE SOIL QUALITY DESIGN GUIDELINES LISTED ABOVE CAN BE MET
BY USING ONE OF THE METHODS LISTED BELOW.
1. LEAVE UNDISTURBED NATIVE VEGETATION AND SOIL, AND PROTECT FROM COMPACTION
DURING CONSTRUCTION.
2. AMEND DISTURBED SOIL ACCORDING TO THE FOLLOWING PROCEDURES:
- SCARIFY SUBSOIL TO A DEPTH OF ONE FOOT
- IN PLANTING BEDS, PLACE THREE INCHES OF COMPOST AND TILL IN TO AN
EIGHT -INCH DEPTH.
- IN TURF AREAS, PLACE TWO INCHES OF COMPOST AND TILL IN TO AN EIGHT -INCH
DEPTH
- APPLY TWO TO FOUR INCHES OF ARBORIST WOOD CHIP, COARSE BARK MULCH, OR
COMPOST MULCH TO PLANTING BEDS AFTER FINAL PLANTING.
ALTERNATIVELY, DISTURBED SOIL CAN BE AMENDED ON A SITE -CUSTOMIZED MANNER SO
THAT IT MEETS THE SOIL QUALITY CRITERIA SET FORTH ABOVE, AS DETERMINED BY A
LICENSED ENGINEER, GEOLOGIST, LANDSCAPE ARCHITECT, OR CITY OF EDMONDS.
3. STOCKPILE EXISTING TOPSOIL DURING GRADING, AND REPLACE IT PRIOR TO PLANTING.
STOCKPILED TOPSOIL MUST BE AMENDED IF NEEDED TO MEET THE ORGANIC MATTER AND DEPTH
REQUIREMENTS BY FOLLOWING THE PROCEDURES IN METHOD (2) ABOVE).
4. IMPORT TOPSOIL MIX OF SUFFICIENT ORGANIC CONTENT AND DEPTH TO MEET THE ORGANIC
MATTER AND DEPTH REQUIREMENTS.
MORE THAN ONE METHOD MAY BE USED ON DIFFERENT PORTIONS OF THE SAME SITE. SOIL THAT
ALREADY MEETS THE DEPTH AND ORGANIC MATTER QUALITY STANDARDS, AND IS NOT COMPACTED, DOES
NOT NEED TO BE AMENDED.
MAINTENANCE
• SOIL QUALITY AND DEPTH SHOULD BE ESTABLISHED TOWARD THE END OF CONSTRUCTION AND
ONCE ESTABLISHED, SHOULD BE PROTECTED FROM COMPACTION, SUCH AS FROM LARGE MACHINERY
USE, AND FROM EROSION.
•
• SOIL SHOULD BE PLANTED AND MULCHED AFTER INSTALLATION.
• PLANT DEBRIS OR ITS EQUIVALENT SHOULD BE LEFT ON THE SOIL SURFACE TO REPLENISH
ORGANIC MATTER.
1 Cf_CAIP1.
RIGHT-OF-WAY CENTERLINE
PROPOSED LOT LINE
BUILDING SETBACK LINE
EASEMENT LINE
PAVEMENT SAWCUT LINE
SILT FENCE
- - - - - - - - CLEARING/GRADING LIMITS
---IE INTERCEPTOR DITCH
EXISTING STORM PIPE
SD PROPOSED STORM PIPE
ROOF/FOOTING DRAIN
W/ CLEANOUT
EXISTING SEWER PIPE
SS PROPOSED SEWER PIPE
EXISTING WATER PIPE
W PROPOSED WATER PIPE
100
0
0
EXISTING CONTOUR
PROPOSED CONTOUR
2" GRIND & OVERLAY
ASPHALT PAVEMENT
TW=,//-TOP OF WALL
BW=
TW= i 02.0
2.0
WALL HEIGHT 7BOTTOM
OF WALL
Know what's below.
Call before you dig.
0 LOT NUMBER
in- SIGN
® BLOCK WALL www-�
MMM��M:2:2
ROCKERY WALL z 000 m m°
N =).EL
® ROCK CHECK DAM > ~ ~ ~ N N
w WWUJ
oc cn cn cn :2 : o
❑ STORM INLET PROTECTION 0 0 0 w w
a_a_a_aa
0 ® CATCH BASINSui
FLOW CONTROL STRUCTURE
® OVERFLOW STRUCTURE
O CLEANOUT
® SEWER MANHOLE I I I I `O � ") N 1 z
�-` WATER BENDS m m 00
ca '� m
C N Y
WATER TEE
kidC1 = V = 0 N
Y �Y'4)ara aN
zoZia �u3:<a)0
� WATER METER
1 00
BLOW OFF o 2 z°
N V N
AIR VAC " 1 4)
` c .o
i = i > v a
► THRUST BLOCK
FIRE HYDRANT wv�y� P`'?�'X
a I. M�oz
0
° a CONCRETE
4
��OQ^OQ STABILIZED CONSTRUCTION CD
D D D U ENTRANCE
coLO
cO
2 :�
N
-3- I-- E
>� :a o
�o-
�
co
oo co � o
2 Q
a�
� a6 'co)_ : cn 0_
N -�
N Q>
w cL U
WE
U
m
m
c
a
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
DATE:
M
z
Y
> w
0 Z
cr
0 w a,Y =) M
w Z o
z
w
Z Q Q
N
_ cn
0 ° z �
0 c0
o W 0
w
N 2 v
W
W
O
Z
J
Q
W
Z
W
0
C1.1
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\EW-gn01.dwg 36x24
CITY ENGINEERING DIVISION
Sep 02, 2020 — 11:38AM Last Saved By: nickj
n
Cr t
CD U)
o Cr
m
CD
o
CL
c�
m
z
0
z
m
x
z
O
O
z
00 0
< D -d
m
O
n� �
m o
0
„n cn o
O
O °
X
M n
0 � o
�
Oz�
z
CJ �
C o
n
O
cD
z r-t- o
I /
CT
rTI
�o T' \ /
I 0 \
z z �
I \
(DO
1 /
I�x\ cy o /
C ; ` I+ '' \
� I
1 pr
—�s
77,
�76'
1 r \ \\ = I+
Ti N � . ♦ cn
z cA
7 96
\ \
/
-
r \
391_—
/r
rr
\ O
0 O 'Q
\10
y
I+
OO�� Q 106
/ o r/ 7 _
oe
00
01
r
r
I
s
-zoo—' �
\\ o C-
/
r
Tl
J V
71
C0 Un /
00 0
Tl N
y
rT1
x
Client
M 0 K X cn
O
II m
mo-
m00
N m
Cl) Z
z 0
01
U 3
rri x
X
4
I REVISIONS
0
•
IV
EDMONDS APARTMENTS
MR. CONSTANTINE KOROVKIN
2603 78TH AVENUE NE
MEDINA, WA 98039
425 643 3921
HAYNES LUND
1724 West Marine View Drive, Suite 140
Everett, WA 98201
PA=Ep. 425.486.6533 1 f. 425.486.6593
AnEngineeringServioesCompany
.................. ...... ...............
®� Civil . Structural Planning Survey
www. paceengrs.com
"'o P • $�L
�rq WA G`rl��
��
--
;
��o �� 1ST �� w
'��s GI STEM �ti�
`�jONAL E�
Of _ 2 - 2
1.._20'
I Y F%J
Drawn By
NKJ
Horiz. Scale
—
Designed By
WPH
EXISTING CONDITIONS
5
RESPONSE TO COMM
Vert. Scale
4roject
Checked B y
WPH
4
RESPONSE TO COMM
3
RESPONSE TO COMM
Approved By
9/2/20
Date
2
PERMIT SUBMITTA
o.
Project No.
1
PERMIT SUBMITTA
Contact
No.
Description
Date
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R 4E.
U
a�
a
Ln
J
a
00
0
C"I
O
C'4
C\1
O
a
S CB
RIM 393.64
IE(14") 389.31 SE -NW
IrIn Inn ni f"1AI
902 TEMPORARY SEDIMENT TRAP
FOR CATCH BASINS (TYP
FENCE CRN.J
3.5' W, 0.6' N
-, _,398
T SW
ICI
\
EXISTING POWER POLE AND
BOX TO BE RELOCATED.
OWNER/CONTRACTOR SHALL
COORDINATE RELOCATION
WITH PUD.
STABILIZED CONSTRUCTION
ENTRANCE
- - - - - xxx- - EXISTING CONTOUR
PROPERTY LINE
- - - - - - - - - - CLEARING/GRADING LIMITS
FILTER FABRIC FENCE
X X X X X X X EX. STRUCTURE TO BE REMOVED
❑ SEDIMENT TRAP FOR CATCH BASIN
X TREE TO BE REMOVED
NOTE
1. INSTALL AND MAINTAIN ALL TESC MEASURES ACCORDING TO
APPROVED PLANS, CITY OF EDMONDS STANDARD DETAILS, AND
ALL OTHER MEASURES THAT MAY BE REQUIRED DURING
CONSTRUCTION.
2. ALL DISTURBED AREAS TO BE COMPOST AMENDED PER 2014
SWMMWW BMP T.5.13.
3. PEDESTRIAN ACCESS ACROSS THE SITE'S FRONTAGE SHALL BE
MAINTAINED TO THE GREATEST POSSIBLE EXTENT WHILE
CONSTRUCTION IS UNDERWAY. PRIOR TO REMOVAL OF THE
EXISTING SIDEWALK, THE CONTRACTOR SHALL COORDINATE
SCHEDULE AND METHODS OF SIDEWALK REPLACEMENT WITH THE
CITY INSPECTOR TO MINIMIZE THE DURATION OF SIDEWALK
DISRUPTION.
4. FILTER FABRIC FENCING SHALL BE MAINTAINED ON THE
SOUTHWEST SIDE OF THE SIDEWALK AT ALL TIMES TO SERVE AS
A VISUAL BARRIER BETWEEN THE PROJECT SITE AND PUBLIC
PEDESTRIAN FACILITIES.
5. A FULL TRAFFIC CONTROL PLAN HAS BEEN PROVIDED
SEPARATELY BY OTHERS.
\A
2" x 2" WOOD/STEEL
FILTER FABRIC SECURED
TO 2" x 2" 14 GA
WIRE FABRIC EQUAL
N
NATIVE BACKFILL MATERIAL
FILTER FABRIC MATERIAL IN CONTINOUS ROLLS
USE STAPLES OR WIRE RINGS TO ATTACH
FABRIC TO WIRE
2" x 2" WOOD/STEEL POSTS
WIRE MESH FENCE
TO SUPPORT FILTER
FABRIC
NOTES:
1. CONTRACTOR/DEVELOPER SHALL MAINTAIN AND ENSURE PROPER
EROSION CONTROL THROUGHOUT PROJECT. CITY INSPECTION REQUIRED ON
2. SILT FENCE TO BE PLACED DOWNSLOPE OF CONSTRUCTION ALL EROSION CONTROL METHODS
ACTIVITY. BEFORE OTHER WORK CAN BEGIN
REVISION DATE
CITY OF EDMONDS FILTER FABRIC FENCE JANUARY 2018
FILTRATION SYSTEMS
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
Fst 1£39� APPROVED BY: R. ENGLISH ER-900
/,-- CHANNELIZATION \ I Vlo-MARKER TUBES (TYP) I I
20' MAX. SPACING \ \���
\ EX. SSMH\ `�
RIM 395.15\
IE(MC'
RELOCATED EX.
��\ \ FRANCHISE UTILITIES \ \
�` • \\ AS NEEDED \
O
X
k
i J a \�
' ro
\ • I \ \\ \
�1
\� REMOVE & CAP \ \
o 00 \; • EXISTING
�� \ WATER METER \
�
JK ��o �o °2 0" �,� �� • SEE NOTES EGARDING V �f if"� �� SIDEWALK RE CEMENT \
�/ (THIS SHEET) \ \
ONSTRUCTION �A\, \ \ ♦ `
S.F.R. •� \
i 964 / \
1, ±SQ.FT. .;
} o `; \� • \
'r /-CLEARING LIMITS
1 9'y11t1111yr �.)r wiz �v�.r�i lulu 1 I iE �p �y�
i — J' / fir' •I- -� '� I \ � \ , � � \
\ J _ N 11
a
I ��oo moo. � oo� � I \ S.F •R • ! �
1
� 1
SDMW
RIM 398.32
IE(24") 388.32 NE -SE
IE(12") 390.28 SW
EX. SS
RIM 40 .05
IE(MC) 3
_LS
4
TH
IN
DE FULL WIDTH
GRESS/EGRESS
DETAIL. NOTES:
O THE MINIMUM LENGTH SHALL BE EXTENDED AS NECESSARY TO ENSURE MATERIAL IS NOT TRACKED OFF SITE
AND,/OR INTO THE PUBLIC RIGHT-OF-WAY.
O ATB DRIVEWAY RAMP AND/OR SITE ACCESS ROAD 15' WIDE MIN. SEE TABLE BELOW FOR REQUIRED LENGTH.
NOTES:
1. SURFACE WATER - ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION ENTRANCES SHALL BE PIPED
ACROSS THE ENTRANCE. IF PIPING IS IMPRACTICAL, A MOUNTABLE BERM WITH 5:1 SLOPES WILL BE PERMITTED.
2. MAINTENANCE - THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING
OF SEDIMENT OFF SITE AND/OR ONTO PUBLIC RIGHT-OF-WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH
ADDITIONAL QUARRY SPALLS AS CONDITIONS DEMAND AND REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO
TRAP SEDIMENT. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED OFF SITE AND/OR ONTO PUBLIC
RIGHT--OF-WAY MUST BE REMOVED IMMEDIATELY.
3. WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR TO LEAVING THE SITE. WHEN WASHING IS USED, IT SHALL
BE DONE ON AN AREA STABILIZED WITH QUARRY SPALLS AND WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPING
DEVICE:.
4. INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED AFTER EACH RAIN.
PROJECT
SIZE
MIN LENGTH OF (FEET)
QUARRY SPALLS*
< 1/4 ACRE
30
< 1 ACRE
50
< 3 ACRE
100
> 3 ACRE
100
*PROVIDE ATB 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
REVISION DATE
STABILIZED CONSTRUCTION JANUARY 2018
CITY OF EDMONDS ENTRANCE
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
�s[t 1E39� APPROVED BY: R. ENGLISH ER-901
FILTER SOCK WITH
OVER FLOW HOLES
(TYP)
:IAI
NOTES:
CATCH BASIN 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN
THIS APPLICATION AT ALL TIMES DURING
CONSTRUCTION PERIOD.
2. ANY SEDIMENT IN CATCH BASIN INSERT
SHALL BE REMOVED WHEN INSERT IS
ONE-THIRD FULL.
3. CITY INSPECTION REQUIRED ON ALL
EROSION CONTROL METHODS BEFORE
OTHER WORK CAN BEGIN.
REVISION DATE
CITY OF EDMONDS TEMPORARY JANUARY 2018
PUBLIC WORKS — SEDIMENT TRAP
DEPARTMENT FOR CATCH BASINS STANDARD
— ~ DETAIL
Fst. 1B9�j APPROVED BY: R. ENGLISH ER-902
Know what's below.
Call before you dig.
N
(1[�
20' 0 20' 40'
1 "= 20'
Scale Feet
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
DATE:
BY:
1-
o
Z
0
0
n
Cn
W
z
W
z
W
z
W
J
J
0
In
in
In
ca
41
4)>
4)
Y
C
Y
C
o 2
a
v 2
t a
N
a 04
Z
p Z
p
U
¢ 0)p
N
� 00
O
N
M
0 o
Z
IN,04
o
CD
i
4>
0
Il
�
x
4) o
> 1W
a`
w r,
�Al
w�
0
M
CV
U)
:�
�
: cn
Lo
E
(D o —
:�
: � o0
L
L CO M
�6'�
C6
a)
Q
CO
U CU
>_
t
0
(Q
:in ca.
a
04
N
-
ALL 0-
:_5 3i
WE
U
c
a
G
W
rz
Lu a,
� � M
z o
Lu
' > rn T
-¢>¢04
_ > M
H Q M
n Z_ m
co p
W In
>_ (V 2 .
Z
J
N
W
Z
>_
_
c
Z
W
J
O
F-
Z
Q
O
�
V
Q
V
(n
LL
L.L.
Q
Z
�
O
V
co
W
W
F-
C2.0
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\ Dwg\sheets\EW-erO1.dwg 36x24
CITY ENGINEERING DIVISION
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R 4E.
CONCRETE SIDEWALK
ASPHALT PAVEMENT
/
/
/
/
/
/
II
IN
MATCH EXISTING \\
SIDEWALK \\\\
STA 100+77.45 \\
d \\
4 \\
d 4
—FLUSHED CURB y o
STA 21 +04.57 n
(21.00 LT)
N89044'52"E
END CURB TRANSITION
STA 21 +06.20
(20.15 LT)
\ /o
N N ,, *N /Xoo
NNNN
Q
N /` \
9
STA 00 \
N=19791791.48NNN
E=10117.04
�13.48' �
�\ 46'33"E
\
\\
\\
\\
\\
\\
\\
\\
\\
d \ �\ STA 10+34.57=
\\STA 20+00.00
\\
c9J �O d IN, \
� IN
00 \ �7- \\\
O '' \\\
6' WOOD FENCE
-TEMPORARY 10' PRIVATE
CONSTRUCTION GRADING
EASEMENT #201912300151
16.5' STALL
R.O.W.
0.5'—\
CONC. VERT. WALK
CURB COE STD
DTL TR-521 1.5�
2% 29� 1.5%
RETAINING
WALL
17.08'
N87°53'04"E
STA 10+83.83
N=19747.04
E=10172.99
\\
\\
\\
CONC. S/W7-
4" MIN. HMA CLASS 1 /2" COE STD DTL CONC. SIDEWALK
6" MIN. 5/8" MINUS CSTC TR-531 COE STD DTL
SUBGRADE SHALL BE COMPACTED FLUSH CONC. TR-531
TO 95% MAX. DENSITY. VERT. CURB
COE STD DTL
INTERIOR ROAD SECTION TR-521 B
1 "=10' -
s
69
\
SR 104
0
.47
CONC. VERT.
CURB COE STD
lnDTL TR-521 EXISTING ROAD
4" MIN. HMA CLASS 1 /2"
" MIN. 5/8" MINUS CSTC
SUBGRADE SHALL BE COMPACTED
TO 95% MAX. DENSITY.
FRONTAGE SECTION
NN-,,N N
\ �02
Xoo NI,,
\ N
,,NNNNNNN N, N`_\
NN
1 "=10'
IN, \
' \ \ IN.
\\ IN. \ \
\ IN, PROPOSED STREET \ N_,,
\ \ TREE (TYP)
�d \ IN
\ \ \
IN.
IN.
255.96'
N
0
000mm�
Cn
000»
F-
V)
V)
a
N
x
wwwcco
Z6I
>�
in
>,m
m
G1
d
a
>
Y
c
�Y
c
x
�a
v x
to
L N
a :±
Z
p Z
p
U
Q rn p
d
00
T
I
t)
N
V N
o
Z
v
c
ni
I
N
r
II
p
M
y
x I
> 1W
a
I
w
ir
w r,
n H
fir? pep
C
0
M
�
U) L0
: c0
: cn
E
/(D
o —
I..L L)
i .0 M
M 0') Lo
L
Q C�oCO
U
OO
S IS
i
�-7v
L
M
:in �
a
N CA
—
'j
w 0-
: U
WE E
m
rn
c
c
LLB
Q
/ d \\\ \\ V�C�X� W
\ IN, 1 0
IX Z
\ \ O W
a \ IN. Y p c
IN,\
BUILDING SETBACK \ Z w C) _
\ d 4 \\ \ ^ �. Z > >Q N
�O N
I
Z p~p Q M
------------------------- IN Z W
\ I
c
o W Ln
\IN.W
MAh-H EXISTING
/ SIDEWALK
STA 103'+Q7.55
10' PRIVATE STORM
EASEMENT #201912300152
C,
Know what's below.
Call before you dig.
N Q
Z
10' 0 10' 20' 0
Scale Feet
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS W
DATE:
BY:
CITY ENGINEERING DIVISION
M
CIO
p
Z
M
J
N
W
Z
Q
x
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\EW—s101.dwg 36x24
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R 4E.
1-
o
2-7/8"
2-7/8"---1
N
2'
�� SEE NOTE 12
3/GUTTER (S
(NOT TO SCALE)
4"-5/8"
MINUS CSTC
SEE NOTE 13
2'
SEE NOTE 12 6-1/2"
5-1/2" 1" R 1/2 R
SEE NOTE 13 -
PAVEMENT io
HMA 4" OR MATCH
EXISTING, WHICHEVER
IS GREATER cO
d °
O a
° ° d
6"-5/8" � °
MINUS CSBC 2"-5/8" MINUS CSTC
8-1/4"
CONCRETE VERTICAL CURB (SEE NOTE 11�
NOTES: (NOT TO SCALE)
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 BE SPRAYED WITH CLEAR CURING COMPOUND OR SHALL BE COVERED AND KEPT MOIST FOR 72 HOURS.
9. REMOVAL/REPLACEMENT OF CONCRETE CURB SHALL BE FROM EXPANSION TO EXPANSION JOINT, UNLESS OTHERWISE
DIRECTED BY CITY ENGINEER.
10. FOR CUL-DE-SAC AREAS AND TO REPAIR LIKE CURBING ONLY, AND/OR AS APPROVED BY CITY ENGINEER.
11. FOR REPLACEMENT OF EXISTING VERTICAL CURBING ONLY AND/OR AS APPROVED BY CITY ENGINEER.
12. A 2 FOOT MINIMUM ASPHALT SAWCUT MAY BE REQUIRED AS DETERMINED BY CITY ENGINEER.
13. ALL VERTICAL EDGES SHALL BE TACKED.
14. NATIVE AND GRAVEL SUBGRADE SHALL BE COMPACTED TO A MINIMUM OF 95% OF MAX. DENSITY.
<St. 100
REVISION DATE
CITY OF EDMONDS ROLLED AND VERTICAL OCTOBER 2018
CURBS
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
APPROVED BY: R. ENGLISH T R - 5 21
Ini
EXPANSION I DUMMY
JOINT JOINT
d
a °
d
a
a a a a a
10, O.C. I 5' O.C.
(NOT TO SCALE)
5' MIN 1'
FULL DEPTH 1/2" EXPANSION
CURB/GUTTER JOINT MATERIAL MPS'
SEE COE STD 2� MAX 1�
DTL TR-521
/.2„ R a a. d 1 /2" R
° d .° d d a anal
a a fa
`2" MIN 5/8" MINUS CSTC
ON NATIVE BEARING SOIL
SEE NOTE 9
NOTES: SECTION VIEW
(NOT TO SCALE)
1. CITY INSPECTION REQUIRED ON FORM WORK PRIOR TO POUR. NOTE'
2. CONCRETE SHALL BE CLASS 3000. TWO FOOT SAWCUT MAY NOT BE
3. FINISH SHALL BE LIGHT BROOM. REQUIRED BY WSDOT, CONFER
WITH ENGINEERING INSPECTOR
4. SIDEWALK THICKNESS SHALL BE 4". PRIOR TO BEGINNING WORK.
5. SIDEWALK THICKNESS AT DRIVEWAYS SHALL BE 6" THICK.
6. CURB AND GUTTER SHALL BE POURED SEPARATELY FROM SIDEWALK.
7. LIDS FOR JUNCTION BOXES AND UTILITY VAULTS SHALL BE NON-SKID AS SPECIFIED BY ENGINEER.
8. SEE COE STD DTL TR-550 FOR POSSIBLE ROOT BARRIER INSTALLATION.
9. SUBGRADE SHALL BE COMPACTED TO 95% MAXIMUM DENSITY.
10. ALL EDGES WITH EXPANSION JOINTS SHALL HAVE J" RADIUS
�St. 18y-
REVISION DATE
CITY OF EDMONDS OCTOBER 2018
CONCRETE SIDEWALK
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
APPROVED BY: R. ENGLISH T R - 5 31
UNDISTURBED
NATIVE VEGETATION
UNDISTURBED NATIVE SOIL
2" ORGANIC MULCH
UNDISTURBED PLANTS UNDISTURBED TURF (LAWN)
(SEE NOTE 1) AREAS (SEE NOTE 1)
0
OPTION 1 - NO DISTURBANCE
UNDISTURBED
TURF/LAWN/LANDSCAPE
UNDISTURBED NATIVE SOIL
PLANTING BEDS TURF ((L�IAW�IN)B AREAS
0
IGRASS:
SEED OR SOD
3" OF COMPOST 1 III=111 111=111 III III III 111=E I r=-III= 1IJE I � III 1.75" OF COMPOST INCORPORATED
INCORPORATED INTO 5" OFI1 I I 1 I I=1 I I=1 I I=III=1 ==INTO 6.25" OF SITE SOIL (TOTAL
I I III1 I I1 I I1 I I1 I IIII1 I
SITE SOIL (TOTAL AMENDED III=III=III=III=III=III=III 11=III=III=III=III=III=III AMENDED DEPTH OF 9.5", FOR A
DEPTH OF 9.5", FORA 1=III=III-III-III-III-III II -III -III -III -III -III -II SETTLED DEPTH OF 8")
III-III=1 I I=1 I I-III=1 I I=1 I I I I=1 I I=1 I I=1 I I=1 I I=1 I I=1 I I
SETTLED DEPTH OF 8") 1III-IIIIII-III=III-III IIIII=IIIIIIIIIIII11
I I 1=1 11=1 11=1 11=1 11=1 11=1 I I 11=1 11=1 11=1 11=1 11=1 11=1 I I
III=III-III-III=III III g" II -III III=III-III-III=11
SUBSOIL SCARIFIED 4" BELOW \\j \\/� \\ // /\\ /\ SUBSOIL SCARIFIED 4" BELOW
COMPOST AMENDED LAYER �\ \\�\ \\\'/\\/ \\� COMPOST AMENDED LAYER
(12" BELOW SOIL SURFACE)/ /\\// / \\ (12" BELOW SOIL SURFACE)
OPTION 2 - AMEND IN PLACE OR STOCKPILE AND AMEND
GENERAL NOTES:
PLANTING BEDS TURF (LAWN) AREAS
1. AREAS OF NO DISTURBANCE
SHALL BE FENCED AND EXISTING
2" ORGANIC j� j� � i, GRASS: SEED VEGETATION AND SOIL SHALL BE
MULCH �/--/�/�� 0 OR SOD PROTECTED FROM CONSTRUCTION
11=11( (II`l l III -III -III III -III III -III III=III IMPACTS.
III III III -III -III -III -I III -III III IIIIIIIIII I I
EII1=111=1IM11 I
6" IMPORTED IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII 6" IMPORTED 2. TO MEASURE SETTLED DEPTH,
WATER SOIL SUFFICIENTLY TO
TOPSOIL MIX II -III -III -III -III -III- 1=III=III=III=III-III=1 TOPSOIL MIX FULLY SATURATE WITHOUT
I I=1 I I=1 I I=1 I I-III=1 I I=1 I I I=1 I I=1 I I=1 I I=1 I I=1 I I=1 I I
(COMPACTED III=III=III=III=IIIIII1 I-III=III-III=IIIIII-III (COMPACTED CAUSING EROSION.
DEPTH) 11=111 III=III I11-III-III III=III III -III III -III DEPTH)
III III III_-1 I1=1I1=1 6 1=1 111=1I I1=1I 3. COMPOST SHALL MEET SPEC.
REQUIREMENTS IN THE 2017
I \ II \ �y II EDMONDS STORMWATER
SUBSOIL IS 1- =1' //\\ \\�/�\ ////\\\ SUBSOIL IS ADDENDUM (CHECKLIST 7).
SCARIFIED 6" - // //\// //\/ \// // SCARIFIED 6"
BELOW BELOW
IMPORTED 1- /1'//\ j� �/j//\ j/�` • . �/\, IMPOR
12TED 4. COMPACTION OF TOPSOIL (WHERE
TOPSOIL MIX!�, i/,' REQUIRED) TO BE TO 85% (MAX)
" TOPSOIL MIX OF THE MAXIMUM DRY DENSITY
OPTION 3 - IMPORT TOPSOIL PER MODIFIED PROCTOR TEST
(ASTM D1557).
REVISION DATE
CITY OF EDMONDS POST CONSTRUCTION SOIL DECEMBER 2017
PUBLIC WORKS QUALITY AND DEPTH STANDARD
DEPARTMENT DETAIL
Fst 189� APPROVED BY: SD-642
Z
Y
a
0
z
I
w
Z
5
w
of
Li
Z_ Y
m
U Q
0
p
o �
Ln
12" MIN W
A 2" STROKE
55
m
z
PAINTED M
STRIPING
O Z
0
D
z
G�
20' MIN
OO
- 4" PERIMETER STRIPING
(TO BE 6" OFFSET FROM
CURB OR EDGE OF PAVEMENT
12" MIN -1 _
NO
PARKING
ANY TIME
FIRE
LANE
* THE USE OF SIGNS REQUIRES
FIRE MARSHAL APPROVAL
NOTES:
1O FIRE LANE MUST MEET ALL MINIMUM CITY OF EDMONDS DRIVEWAY/ACCESS STANDARDS AND SOUTH SNOHOMISH COUNTY
REGIONAL FIRE AUTHORITY'S (SSCRFA) FIRE LANE STANDARD.
O2 FIRE LANE SHALL MAINTAIN AN UNOBSTRUCTED MINIMUM WIDTH OF 20' UNLESS APPROVED BY THE FIRE MARSHAL.
O3 FIRE LANE TO BE ASPHALT OR APPROVED EQUIVALENT.
O FIRE LANE SHALL MAINTAIN AN UNOBSTRUCTED MINIMUM VERTICAL CLEARANCE OF 13.5'.
O FIRE LANE SHALL NOT HAVE A GRADE EXCEEDING 12% UNLESS APPROVED BY SSCRFA.
O PAINTED STRIPING SHALL BE YELLOW IN COLOR.
(DREFER ALSO TO CITY OF EDMONDS AND SSCRFA FIRE LANE STANDARD FOR CIRCULATION AND TURN-AROUNDS.
REVISION DATE
CITY OF EDMONDS FIRE LANE SPECIFICATIONS JANUARY 2018
(MULTI -FAMILY AND
� PUBLIC WORKS COMMERCIAL) STANDARD
DEPARTMENT DETAIL
Fs t 189� APPROVED BY: R. ENGLISH TR-567
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
DATE:
BY:
m
m
m
m
m
m�
Q
Q
r
N
O
OOOmmo
c
fn
000»'n
x
wwwIn
In
In
cco
-zl
In
in
A
In
m
>
Y
c
Y
c
o 2
a
v 2
4) a
L_ N cD
a
Z
p Z
p
U
Q 0)00
I
v
N
m o
Z
.r
N
I
N
o
y o
0
I
2 I
> 1W
a
•
w r,
n H
�
C
??jdl
v
4�OSC
0
M
�
CP
m �
: cn
Lo
)
E
(D CD-
c�
= � o)
i CO M
0) L
:
L
Q Q
U N
oO
L0CN
``2^
: VJ Q
N Iv
-
j
w 0-
: U
WE E
m
rn
c
c
LLB
Q
f
G
W
r Z
W
� � M
Z o
00
W
T
Q Q N
a 00 -:4MI�
r\ Z_ co
' co W w Lt)
N 2 .4
uj
Q
O
M
in
W
U)
J
C3. 1
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\EW-sldt01.dwg 36x24
Know what's below.
Call before you dig.
CITY ENGINEERING DIVISION
(0iy f \ \ O \
\\ s \
BC=395.55 �1\ TC=395.72
TC=396.05 , \ W
- \
CB 7 \BC=395.22 �\.\ 6�
'\ TC=395.98
STA 20+11.23 TC=396.34\ `T'� BC
(27.67 RT) / BC=395.84 \=395.48 \ \ 70. \
/ • TC=396.19
�j BC=395.69 \
00 \ \ TC=396.22 C)
O o A A� BC=395.72 \ \
lipQ �o �� \ �\ \ ,O
vq6, .9
p S a % EX. 8 WATER \ I \ \
/ / vv - 6.78 V ° v14
BC=396. It7K °a 396- 2v v \
/ v \ TC=397.13 gDI ADA RAMP 2
/ ��° \ C=396.63 4.2 #2 DETAIL C\ GO \
\\\ 0 \\ \ \
95.0 vvv RIM=396.7
/\
4- / / / a IE=395.2
CONNECT v
\� 396.72 \
FOOTING & \ 1 2
CB #8 `�`96' '? / / / % . ROOF DRAIN \ Sl T \ 396.78
\
W/ SOLID LOCKING LID TC=398.17 ° CB #10 °\ A� \ RIM=396.8 \
STA 10+33.20 BC=397.67 O / / / STA 20+15.55 IE=395.3 \
S
CB -
RIM 393.64
IE(14") 389.31 SE -NW
IE(8") 389.91 SW
/
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R 4E.
\ 10
/ EX. CB \
/ STA 100+32.39 \ \
/ \ (28.75 RT)
'
0liq
�x� \ \ \ FILTER FABRIC
o
I I \ GRAVEL BACKFILL
J \ FOR DRAINS
EX. SSM �t\ /\
I \\ CB #1 \ \ 6 PERF. PVC INVERT
\\ W/ SOLID LOCKING LID \ RIM 395.15 \ / ELEVATION
STA I\\\\ s (4.75 RT).03 E MC 388.1
v () \
FRENCH DRAIN
v v CB # 6 _
I d v v A A N.T.S.
ACODRAIN K900 I \ \ \
STA 10+04.75 \
��\ \ (9.72 RT) ADJUST THE LID OF THE EX. I \ \
TELECOMMUNICATIONS VAULT \ I \
I 1 ADA RAMP \ \\ aAS REQUIRED TO FINISH GRADE \
c4.2 #1 DETAIL �" 1 \� `,\ \ CONSTRUCTION NOTE:
I 1 S\ ACODRAIN KLASSIKDRAIN 1 \ \
CB #2 FLOW /� \ O1 POTHOLE EX. UTILITY CROSSING
I 1 CONTROL STRUCTURE a \ K100 TRENCH DRAIN C4.1 \
C4.3 STA 10+22.52 �� \\ 1 `,\\�\ 1 \ \ PRIOR TO CONSTRUCTION.
I I (14.06 RT) N aw \ \ ` ��\ 4% \ \ \
SEE SHEET C4.3 FOR
VAULT DETAILS
RETAINING MODULAR
BLOCK WALL
(81.84 RT) / tC=397.96 \ (11.30 LT) \4
// // BC=397.46 a av _ v A A v v RIM=397.0
v / / TC=398.12 \ \� \ IE=395.5 \
BC=397.62 - \ 399.43
TC=397.74 VA
98 / BC-397.74
397.20 \
398.12 / 399.4 \ _ 397.12
/ ��e. v
\ v RIM=397.3° `aI 3IE=395.8
TC=398.59 98.6�
BC-398 59 _.CLEANOUT
-
m
0
C)
O
m
m
O
Cn
000»
F-
F-
F-
V)
N
a
N
x
W
W
W
c
c
0
--d-
M
N
-
Z
In
in
n
In
m
a)
d
>
C
Y
Y
.02
4) a
v 2
4) a
L- N
a
z p
z
p
U
Q rn p
a)
00
T
v
N
M
N
Cl)
z
t;
N
CD
I
4)
T
p
�.d
4)
O`
x
>
a
•
w r,
n H
�
0
C
0
M
�
m
: cn
'0
00
c
:�
o -
o0
L
L Oo M
a) �
C6
L
OO
i
-r L
cu
a)
N
_
_
'j
>
Lu
:U
WE
U
c
a
i a-- O vO 7p z
} / TC=398.69 a --- 4�-R DRAIN ° a��\`� \ \(TYP) CB 3 \ �x�o > W
398.77 / ° ° a \ (TYP) ° v v W/ SOLID LOCKING LID 0 Lu a,
STA 102+76.31 c
\ Wz
d \ . � �.\� � \ \ \ (29.13 RT) \ z
TC=397.93 ° \S\ ° i�, ° \ ° Z Q ¢ N
a rn
BC=397.43 / �O v / TC=398.88 � '� � a ± �
/ v / BC=398.88 v v a \ v v v 1 �`� Cn Q M
v a----------0 °
STA CB #21 +20.42 \ \ % / d 398.94 = \ ° /------- \ o ^ z
�o
V // \ �,\ \ a / ----- . 397.46 V v co p i
o �n
(27.67 RT) v o / / ° v 397.39 ° v \ N
Of 41 398.94 A RIM=399.5 / ROOF
399.50 IE=397.0 / DOWNSPOUT
} /
TC=398.85 , ; / / \ (TYP) °
BC=398.85 RIM=397.8
; FRENCH DRAIN 1 • 'OF \ \ I
• \ IE=396.3
/ TC=398.74 a ° \ ° a (TYP) _ \ / \ 'A,c� Z
u / TC=398.31 398.98 1 � \ �
= _ 00
6" PERF. PVC
TC=398.15 BC=397.81 V 39785
`V SD N .\
BC=397.65 6„ C J �\ �1
TC=398.45 398 I�����\\ 400 \ \ 397.81
BC=397.95 - - -- -- - -- -- - ��� -�\ -- -- -- -
TC_399.19 402 cvt CB #5 10' PRIVATE STORM
BC=398.69 N 89 RIM=399.0 < W EASEMENT 4201912300152
N C E C R N .- ' 9. J IE=397.5 I /SOLID LOCKING LID
/ 404 6 LF 12 SD `� STA 102+43.23 -P N Q
W, . 6 , N / S=0.609�406 - I (87.78 RT) N
_CB #4 -1---
10 ---j ----------------------------- -, PRIVATE TEMPORARY 12" STORM STUB. PROVIDE A W/ SOLID LOCKING LID
2"x4" BOARD SERVICE STA 102+76.31
CONSTRUCTION GRADING MARKER EMBEDDED 6-FEET (61.84 RT) f _ / EASEMENT #201912300151 / MINIMUM WITH 4-FEET ABOVE 1 = 10 10' 0 10' 20 0
MENiiiiiiiiiii
00 � � GROUND AT THE STORM STUB �- � � Scale Feet
� O � IE=394.00 , Q
0 • APPROVED FOR CONSTRUCTION I.IJ
Z
Q
J
IL
W
0
a
Z
a
0
z
® CITY OF EDMONDS
Q
� DATE:
Know what's below. C490
BY:
Call before you dig. CITY ENGINEERING DIVISION
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\EW-dr01.dwg 36x24
THE NW 1/4 OF THE SW 1/4 OF SEC. 311 T 27 N., R 4E.
40
U
410
400
390
O
O
O
rn
Q
N
00 +
O
LO 0)N
1`0 Q
J H
LEI N
2.47%
(D
°' PROPOSED GRADE
M ROAD CENTERLINE >
J >
Lv
67 LF 12" SD S=0.60%
CB#7 (TYPE 1) 1
4-
00
O
M
J
W
N
n
to
O
N
H
PVI STA 20+78.32
PVI EL 398.84
50.00' VC
K=8'
HP STA 20+86.66
HP EL 398.51
EL=394.40
12" INLET
IE=391.67
EL=384.90
RIM=395.60
IE=392.10 (12"SW)
IE=392.60 (6"NE)
IE=392.10 (12"SE)
380
00
Co Lq
Co n
r-,00
O O
Ln
UjO
Er-
In00
rn
ro
rn0)
r� `�
0)
to `�
rn�
r7 ro
20+00
\ PROPOSED GRADE
PIPE CENTERLINE
41 LF 12" SD S=0.60%
390
CB#5 (TYPE 2-48
380
1 +00
RIM=404.30
IE=393.97 (12"E)
IE=393.97 (12"S)
:till
390
EX. CB TYPE 1
RIM=393.64
IE=389.31 (12"SE)
380 380
4+00 4+20
CB#5 TO EX. CB -PROFILE
INTERIOR ROAD -PROFILE
N
n
t6
O
N
Q
M
00
O
M
J
LL.I
EXISTING GRADE 10
ROAD CENTERLINE
A CL
A -
SD S=5.29%
43 LF 12
4 LF 12" SD
S=0.60%
CB#8 (TYPE 2-48'
RIM=397.96
IE=391.70 (12"SE)
IE=391.70 (12"SW)
I E=391.70 (12"N E)
LO00
cD 00
rnCY)
re)n
N It
r-� 00
rn
21 +00
2.00%
N
O
N
+
N
H
V)
O
O
00
O
J
LEI
4-
r,� 00
rn0')
CB#9 (TYPE 1)
RIM=397.45
IE=393.95 (12"NE)
410
390
380
EXISTING TELECOMMUNICATIONS CONDUIT.
VERIFY INVERT ELEVATION PRIOR TO EXISTING GRADE CAD
_ CONSTRUCTION AND RELOCATE AS PIPE CENTERLINE
REQUIRED TO INSTALL STORM PIPE. - -
33 LF 12" SD S=0.60%
179 LF 12" SD S=2.14%
CB#4 (TYPE 2-48-
RIM=401.20
IE=393.72 (12"W)
IE=393.72 (12"NE)
CB#3 (TYPE 1)
RIM=397.02
IE=393.52 (12"NW)
IE=393.52 (12"SW)
SPECIFICATION CLAUSE
E
E
a
K100 KLASSIKDRAIN - LOAD CLASS C
PAVEMENT PER
I SEE NOTE 4 DESIGN
DOCUMENTS
GENERAL
THE SURFACE DRAINAGE SYSTEM SHALL BE
POLYMER CONCRETE K100 CHANNEL SYSTEM WITH
GALVANIZED STEEL EDGE RAILS AS MANUFACTURED
BY ACO POLYMER PRODUCTS, INC.
MATERIALS
CHANNELS SHALL BE MANUFACTURED FROM
p p
POLYESTER RESIN POLYMER CONCRETE WITH AN
INTEGRALLY CAST -IN GALVANIZED STEEL EDGE RAIL.
p p Q p p
MINIMUM PROPERTIES OF POLYMER CONCRETE WILL
p p Q p
BE AS FOLLOWS:
COMPRESSIVE STRENGTH: 14,000 PSI
p p 4 p p
FLEXURAL STRENGTH: 4,000 PSI
TENSILE STRENGTH: 1,500 PSI
WATER ABSORPTION: 0.07%
6" [150mm]
FROST PROOF Y E S
Q d
DILUTE ACID AND ALKALI RESISTANT YES
13117 SALT SPRAY TEST COMPLIANT YES
THE SYSTEM SHALL BE 4" (100mm) NOMINAL
INTERNAL WIDTH WITH A 5.1" (130mm) OVERALL
WIDTH AND A BUILT-IN SLOPE OF 0.5%. CHANNEL
INVERT SHALL HAVE DEVELOPED "V" SHAPE. ALL
CHANNELS SHALL BE INTERLOCKING WITH A
MALE/FEMALE JOINT.
6" [150mm] 6" [150mm]
THE COMPLETE DRAINAGE SYSTEM SHALL BE BY
ACO POLYMER PRODUCTS, INC. ANY DEVIATION OR
PARTIAL SYSTEM DESIGN AND/OR IMPROPER
INSTALLATION WILL VOID ANY AND ALL WARRANTIES
NOTES:
PROVIDED BY ACO POLYMER PRODUCTS, INC.
1. IT IS NECESSARY TO ENSURE MINIMUM DIMENSIONS SHOWN ARE SUITABLE FOR EXISTING GROUND CONDITIONS.
CHANNEL SHALL WITHSTAND LOADING TO PROPER
ENGINEERING ADVICE MAY BE REQUIRED.
LOAD CLASS AS OUTLINED BY EN 1433. GRATE TYPE
2. MINIMUM CONCRETE STRENGTH OF 4,000 PSI IS RECOMMENDED. CONCRETE SHOULD BE VIBRATED TO ELIMINATE
SHALL BE APPROPRIATE TO MEET THE SYSTEM LOAD
AIR POCKETS.
CLASS SPECIFIED AND INTENDED APPLICATION.
3. EXPANSION AND CONTRACTION CONTROL JOINTS AND REINFORCEMENT ARE RECOMMENDED TO PROTECT CHANNEL
GRATES SHALL BE SECURED USING 'QUICKLOK'
AND CONCRETE SURROUND. ENGINEERING ADVICE MAY BE REQUIRED.
GRATE
RA
BOLTLESS LOCKING SYSTEM. CHANNEL AND GRA
4. THE FINISHED LEVEL OF THE CONCRETE SURROUND MUST BE APPROX. 1/8" [3mm] ABOVE THE TOP OF THE CHANNEL EDGE.
SHALL BE CERTIFIED TO MEET THE SPECIFIED EN
5. CONCRETE BASE THICKNESS SHOULD MATCH SLAB THICKNESS. ENGINEERING ADVICE MAY BE REQUIRED TO
1433 LOAD CLASS. THE SYSTEM SHALL BE INSTALLED
DETERMINE PROPER LOAD CLASS.
IN ACCORDANCE WITH THE MANUFACTURER'S
6. REFER TO ACO'S LATEST INSTALLATION INSTRUCTIONS FOR FURTHER DETAILS.
INSTRUCTIONS AND RECOMMENDATIONS.
K1-C-HAP
K100 - KLASSIKDRAIN - LOAD CLASS: C
ACID Polymer Products, Inc.
825 W. Beechcraft St
9470 Pinecone Dr.
4211 Pleasant Rd.
oil
Haunched Asphalt Pavement
Casa Grande, AZ 85122
Mentor, OH 44060
Fort Mill, SC 29708
INSTALLATION DRAWING - ACO DRAIN
Tel: 520-421-9988
Tel: 440-639-7230
Tel: -639-7230
DATE: 08/24/15
Fax: 520 421-9899
Fax: 440 639 7235
Fax: 800
3 802 1063
Arizona Tel: 888-490-9552 e-mail: salesna acousa.com Ohio Tel: 800-543-4764 www.acousa.com South Carolina Tel: 800-543-4764
1 ACODRAIN KLASSIKDRAIN
EXISTING 6 SIDE SEWER. -
VERIFY INVERT ELEVATION
PRIOR TO CONSTRUCTION.
2+00
3+00
CB#5 TO
EX. CB -PROFILE
EXISTING 8" WATER. VERIFY INVERT
EXISTING TELECOMMUNICATIONS
ELEVATION PRIOR TO CONSTRUCTION
CONDUIT. VERIFY SIZE AND
OF STORM. FOR VERTICAL
INVERT PRIOR TO
CLEARANCE LESS THAN 1-FOOT
CONSTRUCTION.
PROVIDE ETHAFOAM AT CROSSING.
400
PROPOSED GRADE 0
400
400 �
400
PIPE CENTERLINE
GRADE ®
PROPOSED GRADE
EXISTING GRADE C�
PIPE CENTERLINE
PIPE CENTERLINE
PIPE CENTERLINE
TLEXISTING
39 LF 12" SD S=2.47% 22 LF 6" SD
19 LF 12" SD 33 LF 12" SD
S=0.00% S=0.60%
390
390
390
1 1
390
12" OUTLET
CB 10 TYPE 1
CB 6 ACODRAIN K900
IE=389.90
RIM=396.56
CB 7 TYPE 1 RIM=394.80
[CB2 TYPE 2-54"
IE=393.07 (12"NW)
RIM=395.60 IE=393.66 (6"SW)
CONTROL STRUCTURE
IE=392.10 (12"SW)
RIM=396.12
CB 1 TYPE
1
IE=392.60 (6"NE)
IE=389.90 (12"SW)
RIM=394.68
IE=392.10 (12"SE)
IE=389.90 (12"N)
IE=389.70
(12"S)
IE=389.70
(12"NW)
IE=389.70
(12"SE)
380
SEE NOTE
1 380
380
380
1 +00
1 +60
1 +00
1 +80
VAULT TO CB#1-PROFILE
CB#10
TO CB#6-PROFILE
rl
C
My
m�
00 n
---- m=
OZ
�m
65 LF 12" SD S=0.60%
390
If)--d-MN-Z
InIn�+
m
m
•0
4)
•0
c
c
o 2
V 2�
0)
>
N
Y
Y
a
a
0.
Z p
Z
p
U
Q CD
'70-
V
N
M NI
o
Z
N
0) o
I
v
N
N
o
o •o
=
r
>
a
I
Qqp c%y I
w
w s
• �
r,
n E-
a)
to
: co
(n
00
L t
o
:
Cci
E
>
(D O -
o
i co M
M L
L a37
Q C
U N
3: 0
i
� U)
:in ca.
a
N a
-
'j
w 0-
: U
WE
U
c
m
c
a
CB#1 (TYPE 1)
RIM=394.68
IE=389.70 (12"S)
IE=389.70 (12"NW)
IE=389.70 (12"SE)
(SEE NOTE 1) 380
4+00
NOTE:
1. SHOULD RIM TO INVERT ELEVATION
.,
Y
o w
z
o W a,
W Z o
Z w 00
a,
T
Z Q >Q N
<
co,CQ
O r-Z
o W
EXCEED 5-FT, A TYPE II CATCH BASIN
J
WILL BE REQUIRED.
Z
LL
W
�
W
Q
Q
(n
0
5 0 5 10
"=
Q
ca
1 5'
Vertical Scale Feet
10 0 10 20
0
Z
1 "=10'
Horizontal Scale Feet
1011
APPROVED FOR CONSTRUCTION
W
® CITY OF EDMONDS
Q
C4. 1
DATE:
below.
Know what's
BY:
Call before you dig. CITY ENGINEERING DIVISION
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\EW-drpr01.dwg 36x24
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R 4E.
�I0
LL aJJ�J° I T
EDMONDS WAY (SR 104)
3.50%
TC 395.06
BC 395.06
Z
TC 395.14
BC 395.14
4.33%
0110
o
1.00%
TC 395.35
BC 394.85
D o
TC 395.38
BC 394.88
1
14
6'
5'
RING AND COVER PER COE STD DTL
GU-420
FOR CURB AND SPLASH LINE ONLY:
FRAME AND GRATE PER COE STD
DTL SD-320 SERIES
8" MIN
MAX
_
HANDHOLDS (2)
TOP SLAB
SEE COE STD DTL GU-423
a° 20"x24" OR
,.
24" DIA
6" MAX
2 TYP
48", 54", 60", 72" OR 96"
STEPS OR LADDER
ORIENT SO THAT THEY
ARE NOT ABOVE PIPE
V
-
a
SAND COLLAR OR
it
POLYPROPYLENE
___ KOR-N-SEAL AROUND
a
SAFETY STEP
I PIPE
12" O.C. (TYP)
(SEE NOTE 6)
I
i -
2'-0"
MIN 1"-4"
PRECAST BASE AND
MAX
INTEGRAL RISER
NOTES:
1. CATCH BASINS SHALL BE CONSTRUCTED IN ACCORDANCE WITH WSDOT STANDARD SPECIFICATION 9-05.50(3).
2. HANDHOLDS IN ADJUSTMENT SECTION SHALL HAVE 3" MIN CLEARANCE. STEPS IN CATCH BASIN SHALL HAVE 6" 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 CUTOUT HOLE SIZE SHALL EQUAL PIPE OUTER DIAMETER PLUS CATCH BASIN WALL THICKNESS. MAX
HOLE SIZE SHALL BE 36" FOR 48" CATCH BASIN, 42" FOR 54" CB, 48" FOR 60" CB, 60" FOR 72" CB, 84" FOR 96"
CB. MIN DISTANCE BETWEEN HOLES SHALL BE 8" FOR 48", 54", AND 60" CB; 12" FOR 72" AND 96" CB.
5. CATCH BASIN FRAMES AND GRATES OR COVERS SHALL BE IN ACCORDANCE WITH 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.
REVISION DATE
CITY OF EDMONDS CATCH BASIN, TYPE II OCTOBER 2018
4899, 5499, 6099
,
PUBLIC WORKS 72", & 96" STANDARD
DEPARTMENT DETAIL
est. 189�) APPROVED BY: R. ENGLISH SD-300
1 ADA RAMP #1 DETAIL
SEE APPLICABLE STANDARD DETAILS
FRAME AND GRATE
PIPE ALLOWANCES
PIPE MATERIAL
MAXIMUM
INSIDE DIAMETER
REINFORCED OR
12"
PLAIN CONCRETE
ALL METAL PIPE
15"
CPSSP"
12"
(WSDOT STD SPEC: 9-05.20)
SOLID WALL PVC
15"
(WSDOT STD SPEC 9-05.12.(1))
PROFILE WALL PVC
15"
(WSDOT STD SPEC 9-05.12(2))
5
y' \ 3,
�� e �0.
0
VN
* CORRUGATED POLYETHYLENE
S+
STORM SEWER PIPE
5e
" 4", 6",
OR 12"
NOTES:
RISER SECTION
1. CATCH BASINS SHALL BE CONSTRUCTED IN ACCORDANCE
WITH WSDOT STANDARD SPECIFICATION 9-05.50(3).
2. AS AN ACCEPTABLE ALTERNATIVE TO REBAR, WELDED WIRE
g4
FABRIC HAVING A MIN. AREA OF 0.12 SQUARE INCHES PER
FOOT MAY BE USED. WELDED WIRE FABRIC SHALL COMPLY
6
ti
TO ASTM A497 (AASHTO M 221). WIRE FABRIC SHALL NOT
BE PLACED IN KNOCKOUTS.
g,
'11
3. APPLY NON -SHRINK GROUT TO INSIDE AND OUTSIDE OF
De
��
>
ALL JOINTS, RINGS, RISERS AND FRAMES.
4. ROUND KNOCKOUTS MAY BE ON ALL 4 SIDES, WITH MAX
/j
DIAMETER OF 20". KNOCKOUTS MAY BE EITHER ROUND OR
"D" SHAPE.
a
5. THE MAX DEPTH FROM THE FINISHED GRADE TO THE
.r
PIPE INVERT IS 5'-0".
6. THE TAPER ON THE SIDES OF THE PRECAST BASE SECTION
AND RISER SECTION SHALL NOT EXCEED 1/2"/FT.
7.CATCH BASIN FRAME AND GRATE SHALL BE IN ACCORDANCE
WITH STANDARD SPECIFICATIONS. MATING SURFACES SHALL
BE FINISHED TO ASSURE NON -ROCKING FIT WITH ANY
COVER POSITION.
(MEASUREMENT AT THE TOP OF THE BASE)
B.VERTICAL EDGE OF RISER SHALL NOT BE MORE THAN 2"
PRECAST BASE SECTION
FROM VERTICAL EDGE OF CATCH BASIN WALL.
REVISION DATE
CITY OF EDMONDS JANUARY 2018
CATCH BASIN TYPE I
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
APPROVED BY: R. ENGLISH I SD-303
MECHANICAL PLUG
EXTEND CLEANOUT 2" ABOVE -
DESIGN PONDING ELEVATION
OR PER PLAN
4" STREAMBED COBBLES
PER WSDOT 9-03.11(2)
DESIGN PONDING
ELEVATION
SOIL TIGHT 45` BEND-\
WYE _
'llll III-
ASPHALT/
CONCRETE
-RAFFIC RATED,
IRCULAR LOCKING
AST VALVE BOX PER
ANUFACTURER
ECOMMENDATIONS,
EE NOTES 1 AND 2
N
`MECHANICAL PLUG
ADD VALVE BOX
EXTENSION OR SOIL
PIPE AS NECESSARY
TO ACCOMMODATE
O.D. OF RISER PIPE
CLEANOUT
COVER IN
PAVED
AREA
SOIL TIGHT _i ,_,, i!! LAWN/ NDS PRO SERIES VALVE
COUPLER LANDSCAPE BOX WITH LOCKING
COVER, OR EQUAL. SEE
UNDERDRAIN PIPE, 6" (MIN) NOTES 1 AND 2.
PER PLANS
4„ (MIN) C�oU� CEO
PLUG OR CONTINUED UNDERDRAIN CRUSHED SURFACING MECHANICAL PLUG
CONNECTION TOP COURSE (CSTC)
CLEANOUT PER WSDOT 9-03.9(3)
(SHOWN WITHIN BIORETENTION FACILITY) CLEANOUT COVER IN
LANDSCAPE AREA
GENERAL NOTES:
1. CLEANOUT PIPE SHALL BE SAME SIZE AND MATERIAL AS UNDERDRAIN PIPE.
2. CLEANOUT SHALL BE INSTALLED TO ALLOW FOR MAINTENANCE ACCESS TO ALL PIPES.
3. ALL FITTINGS SHALL BE SOIL TIGHT.
4. CLEANOUT RISER TOP SHALL BE LOCATED OUTSIDE OF PONDING AREAS WHERE POSSIBLE.
NOTES:
1. CLEANOUT COVER TO BE LOCKING WITH ALLEN HEAD BOLT, MARKED "DRAIN CLEANOUT,"
"CLEANOUT," "CO," OR SIMILAR.
2. TRAFFIC RATED LID REQUIRED IN AREAS WITH VEHICULAR LOADING.
REVISION DATE
CITY OF EDMONDS STORM DRAINAGE DECEMBER 2017
CLEANOUT
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
FS t . I B APPROVED BY: R. ENGLISH S D - 61 9
TC 396.65
BC 396.15
EDMONDS WAY (SR 104)
---------------------
TC 396.69
BC 396.19
TC 396.66
BC 396.16
li °i•
BC 396.23 z
0
cn
W
oc
All
1.60%
7. 00 %
I /
v
EL 3966.,1'�
TC 396.72
v
BC 396.22
0
0
LTI
TC 396.56
TC 396.64
D
BC 396.06
BC 396.14
1.60%
7
5'
7'
2 ADA RAMP #2 DETAIL
>\\\
_
SEE COE STD DTL GU 410
oz
cl
c>`
BEDDING MATERIAL (5/8" MINUS)
6"
MIN
CRUSHED PER COE MOD 9-03.16.A.2
// //
/ / /
OR SUITABLE EXCAVATED MATERIAL AS
APPROVED BY CITY ENGINEER
z
(SEE NOTE 2 BELOW)
H
w
a
a
6"
MIN
// // // // // //
FOUNDATION (IF REQUIRED)
/ // /
,.
SEE NOTE 4
8" MIN I- �I 8" MIN
NOTE
NOTES:
1. MAXIMUM WIDTH OF TRENCH AT TOP OF PIPE
36" FOR PIPE UP TO AND INCLUDING 12" DIAMETER
O.D. PLUS 18" FOR PIPE LARGER THAN 12" NOMINAL DIAMETER
2. REFER TO CITY OF EDMONDS MODIFICATIONS TO DIVISION 9 OF WSDOT STANDARD SPECIFICATIONS FOR MATERIAL
GRADATION AND ADDITIONAL INFORMATION.
3. TRENCH BACKFILL SHALL MEET A MINIMUM COMPACTION OF 95% DENSITY PER ASTM D 1557.
4. IF UNSTABLE MATERIAL IS ENCOUNTERED BELOW PIPE ZONE, CONTRACTOR SHALL REMOVE AND REPLACE AS REQUIRED
BY CITY ENGINEER.
REVISION DATE
CITY OF EDMONDS JANUARY 2018
TYPICAL TRENCH SECTION
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
st 189� APPROVED BY: R. ENGLISH GU-400
"� 6-1/2" MIN
HANDHOLD
LADDER TO
HANG FROM '
MH STEP
r�
IT
O
0
I
WALL -
SUPPORT
(lYP)
I
I
I
I
�I 5.5"
I
1'-0" MAX-J v 4
a' n d o
PREFABRICATED LADDER
O
TC 396.71
BC 396.71
TC 396.63
BC 396.63
T - 9-3/8" FOR BLOCK OR
BRICK MH SECTION
O 9-1/2" FOR PRECAST MH
SECTION
(4" FOR _ 7" FOR MODIFIED STEP FOR
MODIFIED PRECAST MH SECTION
STEP)
STEP
(VOTES:
1. LADDER MAY BE INSTALLED IN ALL
>TEP CATCH BASINS AND MANHOLES
WHEN DEPTH OF STRUCTURE FROM
TOP OF FRAME TO LOWEST
FLOWLINE EXCEEDS FOUR(4) FEET.
2. DIMENSIONS FOR THE MH LADDER
AND STEP ARE MINIMUM
REQUIREMENTS ONLY.
S.STEPS AND HANDHOLDS SHALL BE
INSTALLED AT 1'-0" ON CENTER
SPACING. WHEN THE DISTANCE
FROM THE HIGHEST STEP OR
HANDHOLD AT THE TOP OF THE
MH FRAME EXCEEDS 1'-0" AND
ANOTHER STEP OR HANDHOLD
CANNOT BE INSTALLED BECAUSE
OF THE LOCATION OF THE MH
FRAME, A HANDHOLD SHALL BE
INSTALLED BETWEEN THE TOP 2
LAYERS OF BRICK OR COLLAR.
4.IF BOTH STEPS AND LADDER ARE
REQUIRED IN ANY STRUCTURE,
THEY SHALL BE FROM THE SAME
MANUFACTURER.
5. STEPS AND LADDER SHALL BE
POLYPROPYLENE AND CONFORM TO
ASTM D4101 WITH 1/2" ASTM
A615 GRADE 60 STEEL
REINFORCING BAR. LANE
P-13938, M.A.PS2-PF, OR EQUAL.
6. FASTEN LADDER TO FLOOR AND
WALL SUPPORTS WITH 1-1/2" x
3-3/4" ANCHORS. ANCHORS TO
BE INSTALLED PER MANUFACTURER
RECOMMENDATIONS.
REVISION DATE
CITY OF EDMONDS JANUARY 2018
STEP AND LADDER DETAIL
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
Est 89� APPROVED BY: R. ENGLISHI GU-423
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
DATE:
BY:
0
OIZ
In
m
In
m
°'
d
a
C
0 2
v 2
>
0 N
Y�Y�a=aaNM
p
Z
p
Z
p
U
Q 0)
�o
v
co
I
Z
U
CD
v
N
I
N
II
p
`y
O
x
1
>
1W
a
I
w
a"
0
M
�
U)
Cfl
.L
�
c
>
�� :
o -
cu
=E o0
>_cn
.0M
:
>-
Q C
U N
oO
au)a
L
``2^ c
: U) Q
w
: U
WE E
U
f)
c
a
G
W
C Z
W
C Z CD
Z
' 00
> C14C) T
Q >a
F- Q M
5 n Z coo
M Q 1
W
Z
N
W
Z
(n
J
Z
Q
W
uj
Lu
Q
Q
015
Z
0Z
O
-
W
C4.2
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\EW-drdt01.dwg 36x24
Know what's below.
Call before you dig.
CITY ENGINEERING DIVISION
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R 4E.
SIZE TO FIT
F.R.O.P. TEE
r
N
_SD SD
12" SD
ACCESS
MANHOLE
IIVJIVL lVl\IVLI\
N=19673.58
E=10071.40
/ MANHOLE
4" FOOTING DRAIN. SEE STRUCTURAL,
SHEET FOR DETAIL (TYP)
\ \ \ \ \ \ 3 X3 LOCKABLE
HINGED ACCESS ON
/ !!
/ / / / / A 5 X10 GRATE
/ /
SOLID LOCKING �.
ACCESS COVER
INLET
PIPE
N
5' 0 5' 10'
1 "= 5'
Scale Feet
R
-, X
. X
�T
- EL=395.40 VAULT TOP
0 0 0 0 0 0
000 0%0 �mo' 0000 00%] 00m 0��o 0000[0000 0' �O �M '10000 1' 00 000 10()()0 0000 1,�000 I UO'l UUUU EL=394.40 VAULT CEILING
e EL=393.90 MAX. WATER SURF.
T--------------------- E7
0
0
d
4" FOOTING
DRAIN. SEE o
STRUCTURAL — — — — —
SHEET FOR
DETAIL (TYP)
fACCESS LADDER PER
STD DTL GU-423 ON
SHEET C4.2 (TYP)
G
28'
12" INLET
IE=391.67
REMOVABLE BAFFLE
TOP EL=390.90
BOT EL=386.90
A VAULT SECTION
- SCALE H 1"=5' V V=2'
FM
L
A' ')A' AA' A'
c VAULT FLOOR ELEVATIONS
- SCALE H 1"=10'
I4K
0ol
V12" OUTLET
IE=389.90
FL=389.90 MAX. DEAD SURF.
EL=385.90 TOP SED. STORAGE
EL=384.90 MAXIMUM FLOOR
ACCESS
LADDER 12" RISER
STANDPIPE
FO A
EL=389.90
�l 1 -
1 " MIN. GAP
PEN
TO
BETWEEN STRAPS
4— 9 "x 1 "x 12g a GALV.
00
o
o,
STRAPS TACK WELD TO WIRE
MESH. SECURE STRAINER TO
F.R.O.P. TEE W/ GALV. #
60 " SHEET METAL SCREWS,
2 PER STRAP.
NOTE:
1 /2" x 1 /2" x 16ga.
STRAINER
MATERIAL
GALV. WIRE MESH
TO BE SAME
CONTROL
AS
STRUCTURE
SOLID 12ga GALV. BOTTOM
PLATE TACK WELDED TO
BOTTOM OF MESH.
STRAINER DETAIL
N.T.S.
MIN. CEILING EL=394.40
TOP OF
RISER EL=393.90
ELBOW
RESTRICTOR EL=393.10
ORIFICE
DIAMETER = 1 /2"
ELBOW
RESTRICTOR EL=392.60
ORIFICE
DIAMETER = 1 /2"
12" OUTLET PIPE EL=389.90
N ORIFICE EL=388.90
ORIFICE 0=9/32"
STRUCTURE FLOOR EL=386.90
WIRE MESH STRAINER
SECTION SEE DETAIL, THIS SHEET
C13#2 (FLOW CONTROL STRUCTURE)
PER COE STD DETAIL SD-301
SCALE V=2'
CV
X// \X
EL
\ \ \ a d EL=394.40 VAULT CEILING
-------------------T---- EL=393.90 MAX. WATER SURF.
4" FOOTING DRAIN. SEE
STRUCTURAL SHEET
FOR DETAIL (TYP)
B VAUL I bt=U I IUN
- SCALE H 1"=5' V V=2
EL=389.90 MAX. DEAD SURF.
EL=385.90 TOP SED. STORAGE
EL=384.90 MAXIMUM FLOOR
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
DATE:
BY:
z
O
Cn
w
OC
0
U
O
w
N
z
0
V)
w
lnq-rMN-Z
m
m
m
Y&-
Y
a
x�
r a
N
a N
z o
z
a 3:
u 3:
rn o
00
N
N
Co
z
0
N
I
•o
j
o
N
o
r
x
r>
v
a
C
n H C
O
CD
M
CO LO
Cq
L
N
O —
O
U
N M
-
O CC)
C6 ZT
i
OCOO,
Cfl
U N
Q
�
Co
cn sz
a�
N Cll
—
Cu Q-
U 3r
Wn
m
co
c
c
w
z
w a)
M
w0
00
a'
¢ N
00 Q
z_
o W J
w
N v
Cn
Z
J
Q
Lu
J
D
a
C4.3
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\EW—drvt01.dwg 36x24
Know what's below.
Call before you dig.
CITY ENGINEERING DIVISION
n
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R 4E.
/ \ \ 10
\ \ ---
\ I \
\\C13 \ \ \ \\ ` 1 `.
RIM 393.64 II \ '`,` , \ NOTE:
' \ \ \ UTILITY PATCHES WITH LESS THAN 10-FEET OF
E (14") 389.31 SE —NW / / \ \ \ \ o o \ \ \ SEPARATION SHALL BE COMBINED AND FULL WIDTH OR
a \ HALF WIDTH OVERLAY WILL BE REQUIRED DEPENDING ON
E 8" 3(89.91 SW I \ \ \ \ �xoo \ \\ THE EXTENT OF DISTURBANCE. WHERE UTILITY PATCHES
\ \ \ FALL ENTIRELY WITHIN ONE TRAVEL LANE, THE OVERLAY
\
I I .. \ \
�\\ NNI\ v \ SHALL EXTEND TO THE CENTERLINE OF ROADWAY.
EXTEND INTO BOTH TRAVEL
J, E /� . M \%\ LANES THEN A FULLWHERE UTILITYHES W WIDTH OVERLAY IS REQUIRED.
I
\ \
�\ 9 RIM 395.15\
\
\\ '''\
"'N (M C) 3 8 8.14
I I \
'` vv v
NV`v
V v v \
I 5.5 \\
NIIIN IN.
NN1,11 IN
INI
EXISTING POWER N \ 4% \
/ I POLE AND BOX \ \ \ `\ \ \ O� \ \
/ TO BE RELOCATED O� \ \ `Z\\ \ \ Os \ \
-- \ CONNECT TO
\�� IN, IN,
4' ` \ MANHOLE
IN, %S \ \ \
` `.
\� \ \ ��J \ \
• \ \ \ S7
�. ; \ \ SD IE=390.96
' SS TOP=389.43 \ \ �O
POST INDICATOR v /o \
/ SD IE=392.32 �---J VALVE �x0
SD TOP=390.76 ` v - ` o \
/ PROPOSED 12" STORM O os 8� IN, IN,
A
p 2" CHECK VALVE ASSEMBLY
"N(TYP) / 3 96 , C� v 2" WATER METER \
IN
SD IE=393.31 \ \ SD IE=394.80 \ I \
/ ►� �� SS TOP=389.97 \
r 396— v WA TOP=383.80 \
/ v FIRE HYDRANT Qp
IN, ASSEMBLY v A GO \
%�" �� • `\\ \ 2" CHECK VALVE ASSEMBLY
\NN
'' p \ IN,
V A
/ • —�
10' UTILITY OD \\ \f. IN, INPROPOSEDSTREET
\ ;1'C� O� /�� \EASEMENT ;ZO �.'`1 \ TREE (TYP) \
/ 3 . 0 ; ` ; ; � / / � `� �-E � \ � �\ IN IN
6.6 / / `N-1 v
N'`. vv
\
r ��
��/ \ \
n A
emsA \
\
INI
x
FF= .5 \ \
=NCE CRN.
W, 0.6 N
ur)
z
OOO��o
U
U
U
m
m
O
N
000».n
F-
�
N
j
W
wwwF-
F�
N
x
(n
(N
(n
5
5
p
--d-
M
N
—
Z
In
n
In
m
d
c
Y�Y4)
c
02
v 2
L_ N
aNM
Z p
Z
p
U
Q rn p
a�
00
T
M
Cl) O
Z
0
N
I
4)
T
p
M
y
O`
x
> 1W
a
-4,
I
w
•
a-
w r,
n H
�
C
?jdl
440
�,
0
M
�
:
: cLo
N
E
� o —
O
V
L
L Oo M
W
C6
L
U N
Q
LoO
``L^^ cu
VJ Q
a)
N a)�
_
•j
w 0
: U 3�
WE
m
c
a
LLB
Z
Nk r
-------- \ \ `o`"o >
/--------- A \ \ \ 'N,N,O 0 z
wIN D
rn
\ 1-17:01 co
Li
` • r/ \ �' ```V A �` \ > Z
\ \ > T
± S Q .
N. C
------------------ ----- A ` VA Q Z z Li
kJ
/�� �� • A W N Q O
BUIL •� o r / / �(�C �U
IN—
1, [__L_
i
8. 0 .N4, i \ o� , , , , / / ` �``, Za.
LL1
A. je
N, , 00 \ I
- (� 4 \ \
%\ \\I • SD \ �� —
4
398 ' 400 — `\ '\ N, J
- -- - - -- -- -- unu
-I -- -- --�- - -- -- Q
�N89°44'52"E 402 255. C EA PRIVATE STORM
9.5' 404 �� / EASEMENT
� o N W
— I 406
T %
10' PRIVATE TEMPORARY
GRADING EASEMENT / ` '
\ / 100 1020 ' ' '
f = � 0 \ 1 " 10' a
00 Scale Feet
& 0
0� \ I , APPROVED FOR CONSTRUCTION
/ • ® CITY OF EDMONDS W V
Q
DATE:
Know what's below. Rv• C5.0
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\EW-ut01.dwg 36x24
Y
c-
m
Q)
Cn
J
n
Ln
0
N
O
N
O
N
O
EDMONDS
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R4E.
APARTMENTS
WAT & S W LAN
AUGUST 7 2020
1724 West Marine View Drive, Suite 140 ENGINEER SURVEYOR APPLICANT
Everett, WA 98201 PACE ENGINEERS GEODETIC SURVEYING SERVICES HAYNES WILSON LUND ARCHITECTS, LLC
;ACE p. 425.486.6533 1 f. 425.486.6593 1724 W. MARINE VIEW DRIVE #140 P.O. BOX 133 385 101ST AVENUE SE
EVERETT, WA. 98201 MUKILTEO, WA 98275
An Engineering Services Company 425 486-6533 ex. 101 BELLEVUE, WA 98004
...................................................... ( ) (425) 299-1739 (425) 643-3921
Civil I Structural I PlanningSBillHeOpaceengrs.com CONTACT: RICHARD VAISVILA, PLS hwlarch@comcast.net
Iurve y CONTACT: BILL HELSLEY, PE CONTACT: HAYNES LUND, AIA
www. paceengrs.com
RIM 393.64
\
IE(14") 389.31 SE -NW \'A�
IE(8") 389.91 SWX00
d `
/ 5.5'
/ I 6" SSCO PER OVWSD \
STD DETAIL S-2 v� v
(TYP) �y
„
,
SSCO #2 g
STA 10+54.38
ro
(12.04 RT)
p�
HECK VALVE
EMBLY PER /
SD STD
/ DETAIL W-1 1 / -48"
/ \ 10, UTI 3.0' P T INDICATOR ° EASEME
\� 6.6' �' / ALVE W ° 4
�0 ;`�' / 9 "FIRE
jll
jo
X�,
----------�,�
, m
, y
'$/ I'll-
J T � �\��IIUU.�- it
FENCE CRN. ' 9.5' N8W44'52"E
3.5' W, 0. 6' N J - \
_,398-
PROPOSED
400
\
6" STORM
400
PROPOSED GRADE @
EXISTING GRADE @
PIPE
CENTERLINE
PIPE CENTERLINE
PROPOSED
12" STORM
EXISTING
20 LF 6" SS S=2.00%
21 LF 6" SS S=2.00%
8" SEWER
390
390
SSCO #2
SSCO #1
\-6"
RIM=398.00
RIM=395.63 ��
IE=389.12 (6 SW)
SEWER STUB
IE=389.51 (6"NE)
IE=389.12 (6"NE)
IE=388.71
385
385
1 +00
1 +50
SEWER
PROFILE
NOTES:
\
\
EX. SSMH
RIM 395.15 c
IE(MC) 388.1-4--�-"'\` \
I STA 1 +56.24\(�18.25 RT)
6" SIDE WER T` E PER STD
EXISTING DETAIL S= . CUT�INE.
TAPPING INTO . MAIN
8" WATER ONLY IF IT IS%
S i#1 \
STA 10+60.71 \
(6.49 LT) STA 10+80.14 (6.00 -RT)
C:) 1-8"X6" TAPPING TEE (rL) X
ca to 1-6" GATE VALVE (FLXMJ) °o
�x0 1-HYDRANT ASSEMBLY P SfD\ D IL W�2
-101-THRUST BLOCKING \
PROPOSED 2" WATER ,\
\ METER PER OVWSD \
2" CHECK VALVE STD DETAIL W-1
ASSEMBLY PER
398_ `,/ \\ \ OVWSD STD DETAIL
��2 \ EXISTING WATER �0
0 METER TO BE
a \ \ REMOVED &
SERVICE ABANDONED
AT THE MAIN
/0 Off%
d
3Q.I
\
1. THE TYPE OF BACKFLOW ASSEMBLY REQUIRED WILL BE DETERMINED BY
THE DISTRICT'S CROSS CONTROL SPECIALIST AFTER A REVIEW OF THE
CONDITIONS AND HAZARDS ASSOCIATED WITH THE NEW
BUILDING/FACILITY.
2. THE EXISTING SIDE SEWER MAY BE RE -USED IF IT IS IN ACCEPTABLE
CONDITION. IF THE EXISTING SERVICES IS TO BE RE -USED, THEN THE
CONDITION OF THE SIDE SEWER SHALL BE ASSESSED, AND A VIDEO
INSPECTION SHALL BE PROVIDED TO THE DISTRICT FOR REVIEW. THE
DISTRICT MAY REQUIRE THE SIDE SEWER BE REPLACED.
3. A NEW 6-INCH SIDE SEWER SHALL BE PROVIDED IF THE EXISTING
SERVICE WILL NOT BE RE -USED OR IS IN POOR CONDITION. IF NOT
ALREADY ACCOMPLISHED, THE EXISTING SIDE SEWER SHALL BE CUT AND
CAPPED AT THE ROW LINE.
4. THE NEW 6-INCH SIDE SEWER TEE WILL NEED TO BE A CUT -IN (WITH
PVC SPOOL AND ROMAC COUPLINGS) UNLESS THE EXISTING SEWER MAIN
IS PVC. IT IF IS PVC, THEN A SADDLE AND TAP IS PERMISSIBLE.
5 0 5 10
1 "= 5'
Vertical Scale Feet
10 0 10 20
1 "=10'
Horizontal Scale Feet
VICINITY MAP
N
1 "=2000'
uri
x
226TH cro
SW PL W °
r
m 228TH
ST
SW
228T
_
�
mw
9�
m'a 77
(�
PROJECT
°�
a
LOCATION
WSW
10
Lake
238TH ST
Ballinger
O
o�
0
J�l 9LF
244T ST SW
N
20
TH
S
10
N
20 TH
N
200TH
ST
zz
ST
3
Z
w
z
z
Uj
a
w
a
z
w
r
Z
w
w
Q
=
aro
o
o
w
Q
W
a
Z
Of
Q
F-
W
Z
B C
R
N RIC
gEAC p
O
o
w
w
a
Li
185TH
NE
18
ST
PROPERTY INFORMATION
ADDRESS:
23830 EDMONDS WAY
EDMONDS, WA 98026
TAX PARCEL:
00463301000302
ZONING:
RM-1.5
LEGAL DESC:
ALL THAT PORTION OF TRACTS 3, 4 AND 5, BLOCK 10,
HANBURY'S SOUND VIEW TRACTS, ACCORDING TO THE PLAT
THEREOF RECORDED IN VOLUME 7 OF PLATS, PAGE 20 RECORDS
OF SNOHOMISH COUNTY, WASHINGTON, DESCRIBED AS FOLLOWS;
BEGINNING AT A POINT ON THE SOUTH LINE OF THE ABOVE SAID
TRACT 5, NORTH 89*45' EAST ALONG SAID SOUTH LINE, 80.00
FEET FROM THE SOUTHWEST CORNER OF SAID TRACT 5, THENCE
89*45' EAST ALONG SOUTH LINE OF SAID TRACTS 5, 4 AND 3, A
DISTANCE OF 271.95 FEET TO A POINT ON THE SOUTHWESTERLY
MARGINAL LINE OF SECONDARY STATE HIGHWAY NO. 1-W;
THENCE NORTH 51 ° 12' WEST ALONG SAID SOUTHWESTERLY
MARGINAL LINE 220.03 FEET;
THENCE SOUTH 36°44'20" WEST 173.08 FEET TO THE POINT OF
BEGINNING OF THE TRACT OF LAND HEREIN DESCRIBED.
EXCEPT THAT PORTION CONDEMNED IN SUPERIOR COURT CAUSE
NO. 116066 FOR SR 104.
SITUATE IN THE COUNTY OF SNOHOMISH, STATE OF WASHINGTON.
SURVEY INFORMATION
101:49EST217_1ItJ1IIV, 0/_XVjpw-?f-
W
C
Z
O
O
n
U
>
y
�
0
10
Z
m
C
p Z
T
m
C
p
�
m
o
Y
ID (L
U¢
�
m a
>o
p N
n Imo'
o'o
p
N 00
io
U
NU
I
N
o
Z
N
C)
CD
U
0)
N
II
p
4)
O
r
2 I
>
a
w
w t,
BENCHMARK: WSDOT BENCHMARK NO. GP31099
ELEV. = 431.915
BASIS OF BEARING: THE LINE BETWEEN THE MONUMENTS AT THE
INTERSECTION OF 238TH ST. SW. WITH EDMONDS WAY
AND E. MONUMENT OF 86TH AVE W AS DEPICTED .
HEREON BEARING N89°44'26"E
U
Know what's below.
Call before you dig.
N
(T-�
20' 0 20' 40'
1 "= 20'
Scale Feet
APPROVED FOR CONSTRUCTION
OLYMPIC VIEW WATER & SEWER DISTRICT
DATE:
BY:
0
a
a
co M
00
NE
�E
0) C
O
O
U
Coo, M
O
a�
_
L6
Co
cn 0-
N
N Q>
w 0-:
U
WE
U
c
a
Z_
Y
W
Z
O
O
Y
W a)
D M
Z CD
00
W a>
W
Z
Z
¢
00
¢
Z
¢
Z_
oM
co W
O
U
i
C
N
U
W
Z
Z
Q
W
J
W
Q
W
Q
U)
W
ca
Z
W
0
Q
W
C6.0
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\Olympic View W&S\EW-ut01.dwg 34x22
THE NW 1/4 OF THE SW 1/4 OF SEC. 31, T 27 N., R4E.
DUE
II
II D
30' MAX.
- F
COPPER SETTER
SERVICE
--------METE,? TO BE SUPPLIED
AND INSTALLED BY DISTRICT.
METER AND SETTER TO BE CENTERED
VERTICALLY & HORIZONTALLY IN BOX.
ECT TO PRIVATE SERVICE.
ITEM DESCRIPTION
A. SERVICE SADDLE
B. CORPORATION STOP, 1" OR 2"
C. COPPER TUBING, 1" OR 2"
D. COPPER METER SETTER
E. METER BOX
F. COMP. x COUPLING (HORIZONTAL
OR VERTICAL INLET)
NOTE: REFER TO OVWSD APPROVED MATERIALS
LIST FOR MATERIALS TO BE USED.
VALVE BOX W/SLIDE
EXTENSION. ALIGN
TABS ON LID WITH
THE DIRECTION THE
MAIN IS INSTALLED. BLUE, DOUBLE -SIDED MARKER
PLACE OFF CENTER OF ROAD
TOWARDS HYD.
10 MIL, PLASTIC BETWEEN "
HYDRANT, BLOCKING AND
OVER WASHED ROCK
1/4 C.Y. 1-1/2"�
WASHED ROCK
e
ii
FIRE HYDRANT W/
4" STORZ ADAPTER
PER MANUFACTURERS
RECOMMENDATIONS -
3'x3'x4"
CONCRETE PAD
RESTRAINED FITTINGS OR
CONCRETE THRUST BLOCKING
4" x 4" x 8" BRICK-/
METER TO BE SUPPLIED 6" FLANGED TEE
AND INSTALLED BY DISTRICT UNDISTURBED EARTH, TYPICAL
FINISHED GRADE RESTRAINED FITTINGS
4"x4"x8"BRICK
+' CENTER METER IN BOX, D.I. PIPE, SIZED PER
VERTICALLY AND RUN FROM MAIN SEE
HORIZONTALLY.
DESIGN GUIDELINES
6" RESILIENT WEDGE
GATE VALVE
2" SADDLE AND 2" CORP NOTE: REFER TO OVWSD APPROVED MATERIALS
STOP AT MAIN ".: ... .. .�'.' LIST FOR MATERIALS TO BE USED.
METER
HORIZONTAL OR VERTICAL INLET
BURY IN SAND
OLYMPIC VIEW WATER & SEWER DISTRICT
REVISIONS STANDARD DETAIL_
WATER METER AND :SERVICE I' & 2'
CONNECTION DETAIL
DATE SCALE DWG NO.
10/16/18 NTS W-1
-TOP VIEW
TEST COCKS
W/ PVC PLUGS
(4 REQ'D) rRESILIENT SEATED
SHUTOFF VALVES
(2 REQ'D)
0
MIN 12" CLEARANCES AROUND
BACKFLOW PREVENTER - ALL 12" MIN
SIDES, TOP AND BOTTOM 5' MAX
If GROUND
SIDE VIEW
ADEQUATE GRAVITY
DRAINAGE SYSTEM REQUIRED
W/ APPROVED AIR GAP
NOTES:
1. APPROVED REDUCED PRESSURE BACKFLOW ASSEMBLY TO LAY HORIZONTAL ONLY.
2. DESIGNED FOR BACK SIPHONAGE AND BACK PRESSURE.
3. THOROUGHLY FLUSH LINES PRIOR TO INSTALLATION OF BACKFLOW PREVENTER.
4. DO NOT INSTALL IN AN AREA SUBJECT TO FLOODING.
5. MUST BE ACCESSIBLE.
6. MUST BE PROTECTED FROM FREEZING CONDITIONS.
7. THE BACKFLOW ASSEMBLY SHALL BE A STATE APPROVED MODEL.
8. MUST BE TESTED AFTER INSTALLATION AND YEARLY THEREAFTER BY WASHINGTON
STATE CERTIFIED BACKFLOW ASSEMBLY TESTER. TEST RESULTS MUST BE SENT TO
THE DISTRICT.
(ABOVE GROUND INSTALLATION ONLY)
OLYMPIC VIEW WATER & SEWER DISTRICT
0- rl�,
REVISIONS STANDARD DETAIL
OLYMPOVIEW REDUCED PRESSURE BACKFLOW
ASSEMBLY 2' AND SMALLER (RPBA)
DATE SCALE DWG NO.
10/16/18 NTS W-12
OLYMPIC VIEW WATER & SEWER DISTRICT
REVISIONS STANDARD DETAIL
FIRE HYDRANT ASSEMBLY DETAIL
DATE SCALE DWG NO.
10/16/18 NTS W-2
SIDE SEWER SPECIFICATIONS
1. ALL PRIVATE SIDE SEWER CONSTRUCTION REQUIRES A PERMIT AND THE PAYMENT OF A FEE. THE PERMIT
APPLICATION WILL REQUIRE THE COMPLETE LEGAL DESCRIPTION, ADDRESS, AND THE DIMENSIONS OF THE
PROPERTY TO BE SERVED.
2. ALL CONSTRUCTION IN THE PUBLIC RIGHT-OF-WAY MUST BE DONE BY A LICENSED SEWER CONTRACTOR, AFTER
PAYMENT OF ALL APPLICABLE FEES AND PERMITS ISSUED BY AGENCY OF JURISDICTION.
3. ALL HOUSE PLUMBING OUTLETS MUST BE CONNECTED TO THE SANITARY SEWER.
4. NO DOWNSPOUT, FLOOR DRAINS, OR STORM DRAINAGE MAY BE CONNECTED TO THE SANITARY SEWER.
5. MAT'ERIAL PIPE -GASKET JOINTED PVC-SDR 35 OR ASTM D-3034
-GASKET JOINTED DUCTILE IRON CLASS 50
FITTINGS -GASKETED PVC ASTM D-3034
-DUCTILE IRON MJ AWWA C153
*ALL FITTINGS MUST BE GASKETED
6. MINIMUM SLOPE: 4-INCH DIAMETER PIPE - 2% (1/4 INCH FALL PER FOOT)
6-INCH DIAMETER PIPE - 1% MINIMUM GRADE
MAXIMUM SLOPE: ALL PIPE 50%
7. PIPES SHALL BE LAID IN STRAIGHT LINE BETWEEN BENDS. MAKE ALL CHANGE IN LINE OR GRADE WITH LESS
THAN OR EQUAL TO 45 DEGREES.
8. INCIREASES IN PIPE SIZE SHALL BE MADE BY MANUFACTURED FITTINGS.
9. PIPE SHALL BE BEDDED FROM UNDISTURBED TRENCH WALL TO UNDISTURBED TRENCH WALL ON EACH SIDE OF THE
PIPE AND FROM 2 INCHES BELOW TO 2 INCHES ABOVE THE PIPE WITH PEA GRAVEL.
10. THE SIDE SEWER SHALL BE INSPECTED BY DISTRICT STAFF PRIOR TO BACKFILLING. THE SIDE SEWER SHALL BE
PLUGGED AND TESTED BY FILLING WITH WATER OR AIR. LEAKAGE RATE SHALL NOT EXCEED 0.31 GAL/HOUR FOR
4-INCH PIPE AND 0.47 GAL/HOUR FOR 6-INCH PIPE, PER 100 FEET OF PIPE FOR WATER OR MUST MAINTAIN 4
POUNDS OF PRESSURE FOR A MINIMUM OF FIFTEEN (15) MINUTES. A DISTRICT INSPECTOR SHALL OBSERVE
REMOVAL OF THE PLUG.
11. SEWER LINES SHALL HAVE A DISTRICT APPROVED CLEANOUT INSTALLED AT EVERY COMBINATION OF FITTINGS
TOTALING 90 DEGREES, AT LEAST EVERY 100 FEET, AT EVERY INCREASE/DECREASE IN PIPE SIZE, AND NO MORE
THAN 3 FEET FROM THE FOUNDATION OF THE BUILDING.
12. A 6-INCH SIDE SEWER WILL BE ALLOWED TO SERVE A MAXIMUM OF SIX (6) SINGLE-FAMILY RESIDENCES.
13. A 4-INCH SIDE SEWER WILL BE ALLOWED TO SERVE ONLY ONE (1) SINGLE-FAMILY RESIDENCE.
14. PARALLEL WATER AND SEWER LINES SHALL BE SEPARATED BY 10 FEET HORIZONTALLY WHENEVER POSSIBLE.
WATER AND SEWER LINES SHALL HAVE A VERTICAL SEPARATION OF 18 INCHES IF A CROSSING IS NECESSARY.
THE SEWER LINE SHALL NOT CROSS OVER THE TOP OF A WATER LINE.
15. RIGHT-OF-WAY RESTORATION SHALL EQUAL OR EXCEED THE ORIGINAL CONDITION, AS APPROVED BY AGENCY OF
JURISDICTION.
16. TRENCH BACKFILL UNDER PAVED AREA SHALL BE 5/8-INCH MINUS CRUSHED SURFACING TOP COURSE; FULL
TRENCH DEPTHS COMPACTED IN 12-INCH LIFTS.
17. TEMPORARY REPAIRS OR ABANDONMENT OF A SIDE SEWER REQUIRE THE SIDE SEWER TO BE CUT AND CAPPED AT
THE EASEMENT/PROPERTY LINE. CAP TO BE PVC PLAIN END PLUG OR OTHER APPROVED WATERTIGHT PLUG.
18. CONNECTION OF A SIDE SEWER TO AN EXISTING OR NEW STUB REQUIRES A CLEANOUT INSTALLED AT THE
EASEMENT/PROPERTY LINE.
OLYMPIC VIEW WATER &SEWER DISTRICT
/ REVISIONS STANDARD DETAIL
OLYMPIC VIEW
SIDE SEWER SPECIFICATI❑NS
DATE SCALE DWG NO.
10/25/18 NTS S-1
SUBSEQUENT
BACKFILL-
INITIAL
BACKFILL
SEE TRENCH SURFACE
RESTORATION DETAIL
z_
0
I
A
WIDTH EQUALS
PIPE O.D. +16"
FOR MAIN LINE
CONSTRUCTION
OR
24" OR LESS FOR
SERVICE LINE
NOTE: ASPHALT RESTORATION SHALL BE
IN ACCORDANCE W/ AGENCY OF
JURISDICTION
for:
SNOHOMISH COUNTY
CITY OF EDMONDS
TOWN OF WOODWAY
BACK FILL MATERIAL SHALL CONSIST OF:
1. 5/8" MINUS CRUSHED GRAVEL COMPACTED TO
95% MAXIMUM DRY DENSITY ASTM D698 METHOD "D"
UNDER ASPHALT FOR STREET CROSSING.
2. TYPE "C" MATERIAL WITH CLASS II PLACEMENT AND
COMPACTION FOR UNDER ASPHALT RUNNING PARALLEL
WITH STREET.
3. TYPE "C" MATERIAL WITH CLASS I PLACEMENT AND
COMPACTION FOR STREET SHOULDERS.
4. TYPE "D" MATERIAL WITH CLASS III PLACEMENT AND
COMPACTION FOR ALL OTHER AREAS.
OLYMPIC VIEW WATER & SEWER DISTRICT
REVISIONS STANDARD DETAIL
TRENCH DETAIL
DATE SCALE DWG NO.
10/16/18 NTS W-6
(FOR FUTURE DEVELOPEMENT)
PLACE 2X4 AT END OF SIDE SEWER STUB AND CUT TO LENGTH TO
INSURE 3 FEET EXTENDS ABOVE GRADE. PAINT TOP 18 INCHES WHITE.
IN 3 INCH HIGH LETTERS STENCIL THE NUMBER OF EVEN FEET FROM
GROUND ELEVATION TO THE SEWER STUB INVERT. 8 GAUGE WIRE TO BE
DOUBLE WRAPPED AROUND PIPE AND 2X4 STAKE AT OR ABOVE FINISHED
GRADE.
W
J LOCKING LAMPHOLE COVER
TO BE PLACED AT FINISHED
GRADE (SEE STD SEWER
of
Ld CLEANOUT DETAIL)
6-
CL
I
z
6" WYE AND 45° BEND
0
6" LATERAL SEWER LINE
SLOPE- 2% MIN. TO
50% MAX
PVC PLAIN END OR
OTHER APPROVED
WATERTIGHT PLUG
22.5` OR
45° BEND
NOTE:
WHEN TAPPING INTO EXISTING
MAIN, CUT IN A NEW TEE W/
MECHANICAL COUPLINGS. USE OF A
SADDLE AND TAP IS ALLOWED ONLY
ON PVC MAINS. PLACEMENT OF TEE
SHALL DEPEND ON DEPTH OF SEWER
MAIN. AS A MINIMUM, THE TEE
SHALL BE PLACED AT A 45 DEGREE
ANGLE.
6" TEE
POSSIBLE
�l SEWER MAIN
LOCATION
6" TEE
POSSIBLE
SEWER MAIN
LOCATION
OLYMPIC VIEW WATER & SEWER DISTRICT
REVISIONS STANDARD DETAIL
OLYMPIC VIEW
TYPICAL SIDE SEWER
DATE SCALE DWG N0.
10/25/18 NT`.i S-2
TEST COCKS
(4 REQUIRED)
9
TOP VIEW
METER BOX
EXIST GROUND
SHUTOFF
GRAVEL (12" MIN
SIDE VIEW)
1. APPROVED DOUBLE CHECK VALVE ASSEMBLY TO LAY HORIZONTAL WITH GROUND.
2. DESIGNED FOR BACK SIPHONAGE AND BACK PRESSURE.
3. TEST COCKS TO EITHER FACE OUTWARDS OR UPWARDS FROM ASSEMBLY.
4. ALL TEST COCKS MUST BE PROVIDED WITH PVC PLUGS OR EQUAL.
5. THOROUGHLY FLUSH LINES PRIOR TO INSTALLATION OF BACKFLOW PREVENTER.
6. THE DCVA CAN BE INSTALLED ABOVE OR BELOW THE GROUND PROVIDED ALL CLEARANCES
ARE MET.
7. DO NOT INSTALL IN AN AREA SUBJECT TO FLOODING.
8. MUST BE PROTECTED FROM FREEZING CONDITIONS.
9. BRAND, MODEL AND SERIAL NUMBER OF ASSEMBLY MUST BE CLEARLY VISIBLE.
10. THE BACKFLOW PREVENTION ASSEMBLY MUST BE APPROVED BY WSDOH/USC.
OLYMPIC VIEW WATER & SEWER DISTRICT
REVISIONS STANDARD DETAIL_
DOUBLE CHECK VALVE ASSEMBLY UP TO 2'
DATE SCALE DWG NO.
10/16/18 NTS W-11
NOTES:
1. MANHOLES SHALL BE CONSTRUCTED IN ACCORDANCE WITH
AASHTO M199 UNLESS OTHERWISE SHOWN ON PLANS OR NOTED
IN THE WSDOT/APWA STANDARD SPECIFICATIONS.
2. HANDHOLDS IN ADJUSTMENT SECTION SHALL HAVE 3" MIN.
CLEARANCE. STEPS IN MANHOLE SHALL HAVE 6" MIN.
CLEARANCE. SEE DWG. NO. 2-01 1 , "MANHOLE DETAILS."
HANDHOLDS SHALL BE PLACED IN ALTERNATING GRADE
RINGS OR LEVELING BRICK COURSE WITH A MIN. OF ONE HAND
HOLD BETWEEN THE LAST STEP AND THE TOP OF THE MANHOLE.
3. ALL REINFORCED CAST -IN -PLACE CONCRETE SHALL BE CLASS 4000.
ALL PRECAST CONCRETE SHALL BE CLASS 4000. NON -REINFORCED
CONCRETE IN CHANNEL AND SHELF SHALL BE CLASS 3000.
4. PRECAST BASES SHALL BE FURNISHED WITH CUTOUTS OR
KNOCKOUTS. KNOCKOUTS SHALL HAVE WALL THICKNESS OF 2"
MIN. UNUSED KNOCKOUTS NEED NOT BE GROUTED IF
WALL IS LEFT INTACT. PIPES SHALL BE INSTALLED ONLY IN
FACTORY KNOCKOUTS UNLESS OTHERWISE APPROVED BY THE
ENGINEER.
5. KNOCKOUT OR CUTOUT HOLE SIZE SHALL EQUAL PIPE OUTER
DIAM. PLUS MANHOLE WALL THICKNESS. MAX. HOLE
SIZE SHALL BE 36" FOR 48" MANHOLE, 42" FOR 54" MANHOLE,
48" FOR 60" M.H. MIN. DISTANCE BETWEEN HOLES SHALL BE 8".
6. MANHOLE RINGS AND COVERS SHALL MEET THE STRENGTH
REQUIREMENTS OF CURRENT FEDERAL AND STATE
SPECIFICATIONS. MATING SURFACES SHALL BE FINISHED TO
ASSURE NON -ROCKING FIT WITH ANY COVER POSITION.
7. ALL BASE REINFORCING STEEL SHALL HAVE A MIN. YIELD
STRENGTH OF 60,000 PSI AND BE PLACED IN THE UPPER HALF
OF THE BASE WITH 1" MIN. CLEARANCE.
8. FOR HEIGHTS OF 12' OR LESS, MIN. SOIL BEARING VALUE
SHALL EQUAL 3,300 POUNDS PER SQUARE FOOT. FOR HEIGHTS
OVER 12', MIN. SOIL BEARING VALUE SHALL EQUAL 3,800
POUNDS PER SQUARE FOOT.
9. NEW MANHOLES SHALL NOT HAVE METAL RISERS INSTALLED TO
MEET FINAL GRADE.
OLYMPIC VIEW WATER & SEWER DISTRICT
REVISIONS STANDARD DETAIL
OLYMPIC VIEW
MANHOLE SPECIFICATI❑NS
DATE SCALE DWG NO.
10/25/18 NTS S-4B
APPROVED FOR CONSTRUCTION
OLYMPIC VIEW WATER & SEWER DISTRICT
DATE:
z
O
U)
>
W
c
2
0
0
ofz
T
m
�
m
T
m
m
N
y
O
O O
C
C
CA =
'y
Y
0 _
p N
1
Y
Y
a
(D (L
rL r,0.
:3
Z
p Z
p
U
Q o10
0
o
00
1
o
u
N
CD
z
v
N
1
G)
O
CD
.o
1 x I
> v
(L
O
co
:�
0
c
a) N
= E
��� =�_0
O
EL-
CV M
co coC6
O
Q
U
co
(D(D°°
LO
- co
CV
C`4
_
-
AL L0- :U
WE
U
rn
c
a
z
Y
>
W
z
O
W
O
Y
W a)
=) c
z Do
CA
W
Z
Z
a Q
x
00
a
U)
z
Q
r- z_
o 0
W
O
U
c
04
0
(n
(n
a
u
Lu
in
Lu
W
Cn
�
0
w
W
C6. 1
R:\Projects\410 (LZG Construction)\002-18 (Edmonds Apt)\Dwg\sheets\Olympic View W&S\EW-utdt0l.dwg 34x22
Know what's below.
Call before you dig.