CIVILS10+00 MAILBOX -
CLUSTER
— —I---, -- --- -- _---
R=20.00 ---� S S
L=31.42 - -
A=90.00'00"
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(N
FIREPLACE
BUMPOUT
N
(n
R=257.79
L=55.13
A=12' 15'09"
HEIGHT CALCS:
EXISTING ELEVATIONS:
A- 281.6 B- 281.4
C- 282.1 D- 283.4
EXIST. AVERAGE GRADE _
MAX. ALLOWED HEIGHT (25') _
PROPOSED GRADE ELEV =
PROPOSED FINISH FLOOR ELEV =
PROPOSED HEIGHT (24.13') _
N Jo a
I 2% �
�—
LIM=
m
CNN / 2%
1 COVERED
PORCH
Lq
1 ri
COVERED N
PATIO
PROPOSED
HOUSE 6' -
Ili J 6,121 —
CANTILEVERE
AREA
III
Ill
GO I 25'
N
2%
N88 22'26"W
• SS
10' SEWER
ESMT
co
N
16'
III
PROP.
CLEANOU
(TYP)
S
iI
I
I ^
M'
I I f/ I
13TH WAY SW I la
� I I I
L-11+00---- _----_—_— f----------- 12+00 II-
I�
SS — SS — ---------__�— _�
— — — — SS
40' R W \\\7\
DATUM PT.
\ N-
-- /
— —282— - —' .) '\ \
I 10' FRANCHISE FRANCHISE UTILS
UTILITY ESMT (APPROX. LOCATION
5 EX. 1 " WA METERS,
PER PLN20170028,
ID I (TYP)
ENGINEER:
! PACE/SDA
10' FRANCHISE 1724 W. MARINE VIEW DRIVE #140
UTILITY ESMT (TYP) EVERETT, WA. 98201
(425) 486-6533 ex. 104
OWNEWCONTRACTOR IS RESPONSIBLE KENM®PACEENGRS.COM
CONTACT: KEN MCINTYRE, PE
TRACT
�I20'
o
(16' PVMT)
Q
I
iR
(TYP)
PROPI ROOF
o
OVER ANG (TYP)
PRO FOOTING/ROOF
DRAT (TYP)
PRO CONCRETE
DRIV WAY
I
•
I
I
I
284
IMPERVIOUS AREA:
EXISTING IMPERVIOUS AREA: 0 SF
PROP. HOUSE
(W/ROOF OVERHANG): 2,306 SF (TO DRYWELL)
282.1
307.1 PROPOSED WALKWAY/PATIO: 50 SF (TO ROAD A GALLERY
PROPOSED IMPERVIOUS DRIVEWAY: 550 SF (TO ROAD A GALLERY
282.1 TOTAL IMPERVIOUS AREA: 600 SF TO ROAD A GALLERY
282.8 (NOTE: DRIVEWAY/WALKWAY NOT TO EXCEED 750 SF, PER PLN20170028)
306.9
FOR EROSION CONTROL AND DRAINAGE APPLICANT/OWNER:
ECHELBARGER HOMES & LAND, LLC
4001 198TH ST SW #2
ENGINgp
EERING IVISI
RING DON LYNNWOOD, WA 98036
Q I(425)673-1100
//TAX PARCELS:
A P OVED 6' • e NNIW
�` rLli
1 "= 20'
27032500314100 (TBD)
SITE ADDRESS:
E= 10000.00
ELEV. 268.33'
COMPLIES WITH APPLICAC%IE
CITY T MWATE ODE
a z�
LOT COVERAGE:
LOT COVERAGE: 2,112 SF
LOT AREA: 6.121 SF
OF LOT COVERAGE: 34.5%
(MAXIMUM COVERAGE IS 35%)
NOTE: LOT COVERAGE IS MEASURED
BY EXTERNAL WALLS AND
SUPPORTING MEMBERS, INCLUDING
UPPER CANTILEVERED AREAS,
COVERED & UNCOVERED PATIO
AREAS, EXCLUDING ROOF OVERHANG.
GRADING QUANTITIES:
CUT: 30 CY
FILL: 15 CY
NET: 15 CY (C!IT% Cor
EDM NDS, WAY SW
80 BuD?'oq-10v'z-- R E S U B
EDMONDS, WA 98020
VERTICAL DATUMN: lg' � OCT 17 2019
Jk NAVD 88
FOUND 3' BRASS SURFACE
MONUMENT AT INTERSECTION OF
13TH WAY SW & 7TH PL S
ELEV.= 268.33'
PER GPS OBSERVATIONS
Zone Ki6_ Comer 0 Flag tj
Setbacks Reg*ed Actual
Front '9-' .
Sides 3
Rear
0 20 Other
Scale Feet
N
g CITY OF EDMOWS jj
_30_ M
0
n
EX. SEWER SERVICE
PER PLN20170028
RIM=282.51 p(�
PER4.31
PIL
f .
I /
I�
24 LF-4" PVC 8%
(2% MIN.), 2' MIN.
COVER
ROOF, DRAIN
CLEANOUT _(TYP)
ROOF/FOOTING
DRAIN (TYP)
MIN. EL=280.3
I
CLEARING LIMITS (TYP)
NI
SILT FENCE (TYP)
J
1Y2" (MIN) SCH. 40 FRANCHISE UTILS
WA SVC, PER (APPROX. LOCATION) I\
PLN20170028 CB INLET PROTECTION I I
FRANCHISE I- - I (STD PLAN E1.3, TYP)
UTILITY
CONNECTIONS - - -� I_ — I I 13TH WAY SW I la
--- 11+00
SS �----- ------ -- _ _ 12+00 !—
SS _ SS SS L —_---- — --___ I^
— —
1 1
r 1 — m m
(2" FROM HOU`.
RIM=282.4
IE=276.3 (MIN)
O
6,121 SF
ORANGE PROTECTA
BARRIER FENCE_
6" SD (2
.■.. '- - — — — — — — — —
jf k DATUM PT.
�: N�:.:x ■ o f
5' MIN. (TYP) SS S
•— PROPOSED STOCKPILE
AREA, SEE NOTES
\ ¢ /KIM=z?j.M:
- IE=280.9
(6" N,S,E)
N
0 20'
1 "= 20'
Scale Feet
ee(s\186 (Echalharger)\003-17 (Jenkins Lane)\Dw9\9heet9\SITE
10' SEWER
ESMT
EX. SEWER SERVICE -�
PER PLN20170028 �- -
EX. SEWER SERVICE
39018
S T BRA' �4'
ass f0NAL `
-30- 19
0
--282—
17EX.
FRANCHISE
ITY ESMT
" WA METERS,
PLN20170028,
iMIN. 1j" SCH. 40
WATER SERVICE
UTILITY ESMT
- INFILTRATION GALLERY
IPER PLN20170028
!= STABILIZED
ICONSTRUCTION
ENTRANCE
I
I
I
I
I
I
I
DRYWELL SIZING:
NOTES:
1. ROOF RUN OFF WILL BE CONNECTED TO DOWNSPOUTS TO CLEANOUTS
AND FOOTING DRAIN, TO TIGHTLINED TO THE PROPOSED DRYWELL.
FOOTING DRAINS SHALL NOT BE CONNECTED TO THE TIGHTLINE ANY
CLOSER THAN 10' FROM THE FOUNDATION.
2. FINE GRADING AROUND THE PROPOSED STRUCTURES WILL BE
PERFORMED TO ENSURE SLOPES ARE AWAY FROM THE PROPOSED
DWELLING.
3. CATCH BASIN INLET PROTECTION SHALL BE ADDED TO ANY CATCH
BASIN DIRECTLY DOWNSTREAM AND ADJACENT TO THIS SITE,
4. TEMPORARY STOCKPILE AREA SHALL BE COVERED WITHIN 24 HOURS.
5. ALL DISTURBED SOILS WILL BE COMPOST AMENDED PER BMP T5.13.
6. 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.
7. PROPOSED STRUCTURE WILL BE REQUIRED TO PROVIDE NFPA 13D
RESIDENTIAL FIRE SPRINKLER SYSTEM REGARDLESS OF BUILDING
SQUARE FOOTAGE.
PROPOSED ROOF AREA = 2,306SF
REQ'D DRYWELL VOLUME = 208 CF
(90-CF PER 1,000 SF ROOF AREA)
PROVIDED DRYWELL VOLUME = 250 CF
E= 10000.00
ELEV. 268.33'
RESUB
OCT 17 2019
i3lN i
G DEPARTMEWOF EDMONDR
8. INSTALL 14 GA. VINYL COATED TRACER WIRE (TAPED TO PLASTIC PIPE
EVERY 10') TO BE GROUNDED AT METER AND PROPOSED HOME.
9. MINIMUM HORIZONTAL SEPARATION BETWEEN WATER AND SEWER IS 10'.
10. MINIMUM HORIZONTAL SEPARATION BETWEEN WATER AND STORM LINES
IS 5'.
11. ALL FINAL RESTORATION SHALL BE COMPLETED BY THE CONTRACTOR
NOT THE CITY OF EDMONDS,
12. MIN. 3' SEPERATION IS REQUIRED BETWEEN DRY UTILITIES (POWER,
GAS, PHONE, CABLE, ECT) AND WET UTILITIES (STORM, SEWER, WATER).
13. MIN. 2' COVER IS REQUIRED FOR ALL STORM PIPES LOCATED UNDER
DRIVABLE SURFACES AND 1' MIN. COVER UNDER LANDSCAPE AREAS.
SEWER SHALL HAVE 2' MIN COVER AND WATER SHALL HAVE 18"
COVER, REGARDLESS OF THE LOCATION IN PAVED OR LANDSCAPED
AREAS.
14. THE 6" SSCO AT THE PROPERTY LINE SHALL HAVE A 12" CAST IRON
LAMPHOLE COVER WITH tM" HEXBOLTS.
15. GRADING, UTILITIES AND ALL OTHER WORK OUTSIDE OF THE CLEARING
LIMITS SHALL OCCUR UNDER PLN201070028.
GENERAL NOTES
CONSTRUCTION SEQUENCE
1. ALL MATERIALS AND WORK SHOWN ON THESE PLANS SHALL CONFORM TO THE CITY OF EDMONDS STANDARD
PLANS AND DETAILS, THE FOLLOWING SPECIFICATIONS AND CODES, AND ALL OTHER APPLICABLE LOCAL
MUNICIPAL, STATE, AND FEDERAL CODES, RULES AND REGULATIONS:
- CURRENT INTERNATIONAL BUILDING CODE (IBC)
- CURRENT WSDOT/APWA STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION
- WASHINGTON STATE DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL FOR THE PUGET SOUND
BASIN (CURRENT EDITION)
2. STANDARD PLAN AND TYPE NUMBERS INDICATED ON THESE DRAWINGS REFER TO CITY OF EDMONDS STANDARD
DETAILS, UNLESS NOTED OTHERWISE
3. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOBSITE WHENEVER CONSTRUCTION IS IN PROGRESS.
4. DEVIATIONS FROM THESE PLANS MUST BE APPROVED BY THE ENGINEER OF RECORD AND THE LOCAL
GOVERNING AUTHORITY.
5. CONTRACTOR SHALL RECORD ALL APPROVED DEVIATIONS FROM THESE PLANS ON A SET OF "AS -BUILT"
DRAWINGS AND SHALL SUMMARIZE ALL AS -BUILT CONDITIONS ON ONE SET OF REPRODUCIBLE DRAWINGS FOR
SUBMITTAL TO THE OWNER PRIOR PROJECT COMPLETION AND ACCEPTANCE. A SET OF AS -BUILT DRAWINGS
SHALL BE SUBMITTED TO THE CITY OF EDMONDS PRIOR TO FINAL APPROVAL OF THE BUILDING
OCCUPANCY/FINAL PROJECT APPROVAL.
6. ELEVATIONS SHOWN ARE IN FEET. SEE SURVEY FOR BENCHMARK INFORMATION.
7. THE LOCATIONS OF EXISTING UTILITIES AND SITE FEATURES SHOWN HEREON HAVE BEEN FURNISHED BY OTHERS
BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHOULD THEREFORE BE CONSIDERED
APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO
INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN AND TO FURTHER DISCOVER AND
PROTECT ANY OTHER UTILITIES NOT SHOWN HEREON WHICH MAY BE AFFECTED BY THE IMPLEMENTATION OF
THIS PLAN. CONTRACTOR SHALL VERIFY LOCATION, DEPTH, SIZE, TYPE AND CONDITION OF EXISTING UTILITY
LINES AT CONNECTION OR CROSSING POINTS BEFORE TRENCHING FOR NEW UTILITIES. ENGINEER ASSUMES NO
RESPONSIBILITY FOR THE COMPLETENESS OR ACCURACY OF THE EXISTING UTILITIES AND SITE FEATURES
PRESENTED ON THESE DRAWINGS. ENGINEER SHALL BE NOTIFIED IMMEDIATELY OF CONFLICTS THAT ARISE.
8. CONTRACTOR SHALL LOCATE AND PROTECT ALL UTILITIES DURING CONSTRUCTION AND SHALL CONTACT THE
UNDERGROUND UTILITIES LOCATION SERVICE (1-800-424-5555) AT LEAST 48 HOURS PRIOR TO
CONSTRUCTION.
9. CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AT THE PROJECT SITE BEFORE STARTING WORK
AND SHALL NOTIFY OWNER'S REPRESENTATIVE OF ANY DISCREPANCIES.
10. PIPE LENGTHS WHERE SHOWN ARE APPROXIMATE AND MAY CHANGE DUE TO FIELD CONDITIONS.
11. CONTRACTOR SHALL OBTAIN A COPY OF THE GEOTECHNICAL REPORT (WHERE APPLICABLE) AND SHALL
THOROUGHLY FAMILIARIZE HIMSELF WITH THE CONTENTS THEREOF. ALL SITE WORK SHALL BE PERFORMED IN
STRICT COMPLIANCE WITH THE RECOMMENDATIONS OF THIS REPORT.
12. STRUCTURAL FILL MATERIAL AND PLACEMENT SHALL CONFORM TO THE RECOMMENDATIONS OF THE PROJECT
GEOTECHNICAL REPORT.
13. SUBGRADE SOILS IN ALL AREAS WHERE RAIN GARDENS, INFILTRATION OR PERVIOUS PAVEMENT IS TO BE PLACED
SHALL BE DELINEATED AND PROTECTED AT ALL TIMES FROM COMPACTIVE ACTIVITIES (i.e. HEAVY EQUIPMENT,
STOCKPILING).
14. MANHOLES, CATCH BASINS, UTILITIES AND PAVEMENT SHALL BEAR ON MEDIUM DENSE TO VERY DENSE NATIVE
SOIL OR COMPACTED STRUCTURAL FILL. IF SOIL IS DISTURBED, SOFT, LOOSE, WET OR IF ORGANIC MATERIAL IS
PRESENT AT SUBGRADE ELEVATION, REMOVE AND REPLACE WITH COMPACTED STRUCTURAL FILL PER
GEOTECHNICAL REPORT.
15. SEE SURVEY AND ARCHITECTURAL DRAWINGS FOR DIMENSIONS AND LOCATIONS OF BUILDINGS, LANDSCAPED
AREAS AND OTHER PROPOSED OR EXISTING SITE FEATURES.
16. SEE ARCHITECTURAL DRAWINGS FOR PERIMETER FOUNDATION DRAINS. FOUNDATION DRAINS SHALL BE
INDEPENDENT OF OTHER SITE DRAIN LINES AND SHALL BE TIGHTLINED TO THE STORM DRAIN SYSTEM WHERE
INDICATED ON THE PLANS.
17. ALL REQUIRED STORMWATER FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO INSTALLATION OF
ANY PAVEMENT UNLESS OTHERWISE APPROVED BY THE ENGINEER.
18. ALL ROOF DRAINS, PERIMETER FOUNDATION DRAINS, CATCH BASINS AND OTHER EXTERNAL DRAINS SHALL BE
CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS NOTED OTHERWISE.
19. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR INSTALLATION OF ALL SITE IMPROVEMENTS
INDICATED ON THESE DRAWINGS.
20. 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.
21. AS A MINIMUM REQUIREMENT, ALL DISTURBED AREAS ON AND OFF SITE SHALL BE RETURNED TO THE EQUIVALENT
OF THEIR PRECONSTRUCTION CONDITION IN ACCORDANCE WITH APPROPRIATE REQUIREMENTS AND STANDARDS.
22. ALL DISTURBED SOIL AREAS SHALL BE COMPOST AMENDED AND SEEDED OR STABILIZED BY OTHER ACCEPTABLE
METHODS FOR THE PREVENTION OF ON -SITE EROSION AFTER THE COMPLETION OF CONSTRUCTION. SEE EROSION
CONTROL PLANS FOR SPECIFIC GRADING AND EROSION CONTROL REQUIREMENTS.
23. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY SWEEPING, WASHING OF THESE
STREETS WILL NOT BE ALLOWED WITHOUT PRIOR APPROVAL.
24. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND IMPORT OF SOIL AND ROCK
MATERIALS ARE REQUIRED.
25. SLOPE OF FINISHED GRADE SHALL BE CONSTANT BETWEEN FINISHED CONTOURS OR SPOT ELEVATIONS SHOWN.
26. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 5% SLOPE FOR A MINIMUM DISTANCE OF
10 FEET.
27. CONTRACTOR SHALL BE RESPONSIBLE FOR AND SHALL INSTALL AND MAINTAIN SHORING AND BRACING AS
NECESSARY TO PROTECT WORKERS, EXISTING BUILDINGS, STREETS, WALKWAYS, UTILITIES AND OTHER EXISTING AND
PROPOSED IMPROVEMENTS AND EXCAVATIONS AGAINST LOSS OF GROUND OR CAVING EMBANKMENTS. CONTRACTOR
SHALL ALSO BE RESPONSIBLE FOR REMOVAL OF SHORING AND BRACING, AS REQUIRED.
28. CONTRACTOR SHALL OBTAIN APPROVAL FROM THE CITY AND FOLLOW CITY PROCEDURES FOR ALL WATER SERVICE
INTERRUPTIONS, HYDRANT SHUTOFFS, STREET CLOSURES OR OTHER ACCESS RESTRICTIONS. CONTRACTOR SHALL
NOT RELOCATE OR ELIMINATE ANY HYDRANTS WITHOUT FIRST OBTAINING WRITTEN APPROVAL FROM THE FIRE
MARSHAL.
29. COORDINATE AND ARRANGE FOR ALL UTILITY CONNECTIONS, UTILITY RELOCATIONS AND/OR SERVICE INTERRUPTIONS
WITH THE AFFECTED OWNERS AND APPROPRIATE UTILITY COMPANIES. CONNECTIONS TO EXISTING UTILITIES SHALL
BE MADE ONLY WITH ADVANCE WRITTEN APPROVAL OF THE AUTHORITIES GOVERNING SAID UTILITIES.
30. ALL UTILITIES SHALL BE PLACED UNDERGROUND.
31. EXISTING UTILITY LINES IN SERVICE WHICH ARE DAMAGED DUE TO CONSTRUCTION WORK SHALL BE REPAIRED AT
CONTRACTOR'S EXPENSE AND INSPECTED AND ACCEPTED BY CITY OF EDMONDS AND OWNER'S REPRESENTATIVE
PRIOR TO BACKFILLING.
32. NEW UTILITY LOCATIONS ARE GENERALLY SHOWN BY DIMENSION, WHERE NO DIMENSIONS ARE INDICATED,
LOCATIONS MAY BE SCALED FROM DRAWINGS. FIELD ADJUSTMENTS SHALL BE APPROVED BY OWNER'S
REPRESENTATIVE AND CITY.
33. FIELD STAKE ALL UTILITY STUBS AT THE PROPERTY LINE.
34. TRENCH BACKFILL OF UTILITIES LOCATED WITHIN THE CITY RIGHT-OF-WAY SHALL BE COMPACTED TO 95%.
COMPACTION TEST REPORTS SHALL BE PROVIDED TO THE CITY PRIOR TO PAVING.
35. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE POLYETHYLENE PLASTIC FOAM AS
A CUSHION BETWEEN THE UTILITIES.
36. SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE UTILITIES WITHIN THE BUILDING.
37. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK.
38. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM.
39, PIPE MATERIAL AND SIGNAGE SUBMITTALS SHALL BE PROVIDED TO CITY ENGINEERING DIVISION FOR APPROVAL
PRIOR TO INSTALLATION.
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. INSTALL
PROTECTIVE BARRIER FENCE AROUND PROPOSED
DRYWELL LOCATIONS TO PROTECT AREA FROM
COMPACTION.
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. ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE
FEATURES.
7. CLEAR, GRUB & ROUGH GRADE SITE. REVEGETATE
DISTURBED AREAS NOT SUBJECT TO ADDITIONAL
SURFACE DISTURBANCE IMMEDIATELY AFTER ROUGH
GRADING. (OTHER EXPOSED AREAS SHALL BE STABILIZED
PER EROSION CONTROL NOTES BELOW)
8. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS,
INCLUDING FRONTAGE IMPROVEMENTS.
9. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS
PRIOR TO REVEGETATION OF ENTIRE SITE.
10. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION.
ALL TEMPORARY EROSION CONTROL MEASURES SHALL
BE REMOVED UPON FINAL SITE STABILIZATION AND
APPROVAL BY CITY INSPECTOR.
RESUB
OCT 17 2M
BUKI
OE DSFpON
0Y WAASl/!
i i
39018 Svc
ST
'WSJ ONA L
-30- m
186 (Echelbor(lar)\003-17 (Jank;ns Iona)\Dwa\sheots\SITE PLANS LOTS 1-5\JL-L0T5-N0TES.dwq 36x24
D
a'
OBSERVATION PIPE MARKING
CENTER OF DRYWELL
rypE 1 OR 1-L CATCH
QITIER-\
BASIN W/ SOLID LID PER
48" DIA. (MIN) DRYWELL
CITY STANDARD DETAIL
SD-303 OR SD-304
4" (MN) PERFORATED
PVC UNDERDRAIN PIPE
4" (MIN) PVC
CLEANOUT i
\
I
DRAIN PIPE (TYP)
I
111 ----.
PROPERTY LINE/EASEMENT
-LAN
NTS
REMOVABLE PUSH -ON PVC CAP
4' (MIN) PVC DRAIN PIPE PER WSDOT1
SPEC. 9-05.1 (5), 19. (MIN) SLOPE \
TEST PLUG IN PLASTIC -
BOX MARKED 'DRAIN" \
12'
BUILONO 1
12" (MIN)
N--..�-•])-��
7(LL---
12
4" (MIN) PVC DRAIN PIPE PER
TOPSOIL
Ir. - ";
WSDOT SPEC. 9-05.1(5), POSITIVE
1
... . ....
-'
......
SLOPE
6" (MIN)
Y
GENERAL NOTES:
12' (MIN)
4" (MN)
1. REFER TO THE 2017 CITY OF
I FWMYED PVC REMOVABLE EDMONDS STORMWATER ADDENDUM
UNDERDRAIN FOR SETBACK (CHECKLIST 13AND
1
PUSH -ON
PIPE PER WSDOT INFEASIBILITY REQUIREMENTS.
�C TEE
SPEC. 9-05.1(6)
2. MINIMUM COVER DEPTHS ASSUME NO
L
-GEOTEXTILE, SEE NOTE 1 VEHICULAR LOADING, DESIGNER TO
DEPTHS
f
SPECIFY COVER IF
WASHED DRAW ROCK, f
VEHICULAR TRAFFIC ANTICIPATED.
3. PROVIDE 10 FEET (MIN) SPACING
SEE NOTE 2 1 -
NOTES. BETWEEN DRY WELLS.
UNCOMPACTED NATIVE
MATERIAL, SCARIFY 3'
1. PLACE GEOTEXTILE FABRIC ALONG WALLS AND TOP OF WASHED
(MIN) V (VIN) ABOVE SEASONAL
ROCK. GEOTEXTILE SHALL CONFORM TO WSDOT SPEC. 9-33.2(1),
MCH GROUNDWATER TABLE
GEOTEXTILE FOR SEPARATION, NON -WOVEN TYPE.
OR HYDRAULICALLY
RESTRICTIVE LAVER
2. WASHED DRAIN ROCK SHALL CONFORM TO WSDOT SPEC.
9-03.12(5), GRAVEL BACKFILL FOR DRYWELLS.
PROFILE
NTS
3. OBSERVATION WELL SHALL CONFORM TO WSDOT SPEC.
9-05 2(6), PERFORATED PVC UNDERDRAIN PIPE.
TYPICAL DOWNSPOUT
REVISION DATE
DECEMBER 2017NFILTRATION
CITY OF EDMONDS
DRYWELL I
� PUBLIC WORKS
STANDARD
DEPARTMENT
DETAIL
F 1S00
APPROVED BY: R. ENGLISH
SD-638
UNDISTURBED PLANTS UNDISTURBED TURF (LAWN)
(SEE NOTE 1) AREAS (SEE NOTE 1)
UNDISTURBED
NATIVE VEGETATION
UNDISTURBED NATIVE SOIL
PLANTING BEDS TURF (LAWN) AREAS
2" ORGANIC MULCH
UNDISTURBED
TURF/LAWN/LANDSCAPE
UNDISTURBED NATIVE SOIL
GRASS: SEED OR SOD
J" OF COMPOST
1
-
- i'r "
1,75' OF COMPOST INCORPORATED
INCORPORATED INTO 5. OF
1
I _- F
INTO 6.25" OF SITE SOIL (TOTAL
SITE SOIL (TOTAL AMENDED
I
1 - �I',
AMENDED DEPTH OF 9.5", FOR A
DEPTH OF 9.5", FOR A
-
- '1
SETTLED DEPTH OF B')
SETTLED DE OF 87
-
SUBSOIL SCANIFED 4" BELOW
-_
-
SUNK SCARIFIED 4" BELOW
COMPOST AMENDED LAYER
COMPOSTAMENDED
(12" BELOW SOIL SURFACE)
- ,-
f2'
,
LS RACE)
OPTION 2 — AMEND IN PLACE
OR STOCKPILE
AND AMEND
GENERAL NOTES:
PLANTING BEDS TURF (LAWN)
AREAS
1. AREAS OF NO DISTURBANCE
/�����%�/���
SEED
CPASS:SHALL
SHALL BE FENCED AND EXISTING
ANDSOIL BE
MULCH
OR
PR0 PROTECTED R MEGETATION
CONSTRUCTION
IMPACTS.
6' IMPORTED
I 1
6" IMPORTED
2. TO MEASURE SETTLED DEPTH,
WATER SOIL SUFFICIENTLY TO
TOPSOIL MIX
-
_
TOPSOIL MIX
FULLY SATURATE WITHOUT
(COMPACTED
_
- _
(COMPACTED
CAUSING EROSION.
DEPTH)
-
_
-
DEPTH)
_
-
-F -
i'
3. COMPOST SHALL MEET SPEC.
IN THE
,f•
REQUIREMENTS 2017
EDMONDS STORMWATER
SUBSOIL IS
SUBSOIL IS
ADDENDUM (CHECKLIST 7).
SCARIFIED 6"
SCARIFIED 6'
BELOW
IMPORED
_
LOW
IMPORTED
TED
4 COMPACTION OF OTOS
TOPSOIL MIX
TOPSOIL MIX
BISR( (MERE
REQUIRED) TO BE AX)
OF THE MAXIMUM DRY DENSITY
^PYLON 3 - IMPORT TOPSOIL
}�
PER MODIFIED PROCTOR TEST
(ASTM D1557).
ON
POST CONSTRUCTION
SOIL
E EIMIB R 2A017
CITY OF EDMONDS
QUALITY AND DEPTH
PUBLIC WORKS
STANDARD
DEPARTMENT
DETAIL
�S/ 1BODy
APPROVED BY:
SD-642
1. YARD DRAINS TO BE CONSTRUCTED FROM CONCRETE
PIPE OR CPEP IN ACCORDANCE WITH ASTM C 14. ow
2. CUTOUT HOLE SIZE IS EQUAL TO OUTLET PIPE
OUTSIDE DIAMETER PLUS YARD DRAIN WALL
THICKNESS.
3, CONNECTION TO OUTLET PIPE TO BE MORTARED AND
MADE FLUSH WITH FACE OF BELL.
4. THE GRATE SHALL HAVE SLOTS THAT CONSTITUTE
50% OPEN AREA. INLET BELL SURFACE SHALL BE
FINISHED TO ASSURE NON -ROCKING FIT. PLAN VIEW
5. WASHED DRAIN ROCK, 6' DEPTH (MIN).
(_31 YARD DRAIN
1`1- J N.T.S.
4
c
�O t
12
a ELEVATION
VIEW
1 DRYWELL DETAIL `_SOIL DETAIL
N.T.S. \� N.T.S.
RESUB
YARD DU 4'0 STUB FROM O C T 17 2019
4' PVC PIPE ROOF/FOOTING DRAIN
MARK CENTER OF DRYWELL NG OF OM N NE
1" CAPPED PVC, FLUSH
W/ SURFACE (TYP) CLEANOUT-
� ��tl 1 • �I c/N
Ln
11AS1/j
I 5 I10,
PLAN VIEW / l
OBSERVATION PORT /
(PER SO-368) �EA.C!i DRYWELL FILLS
NISHED GROUND W/ 1i" - 3' WASHED �A 39 T 0
Fl
SURFACE DRAIN ROCK .O�O��s 1 S
j ELa282.0 - JONAL
I ii � . ( EL-2so.o ol
—� ---
SIDES OF DRYWELLS -1
SHALL BE LINED WITH
FILTER FABRIC
PROFILE VIEW
EL-275.0
T DRYWELL CONFIGURATION
N.T.S.