APPROVED ENG STM PLN BLD2020-0866+Civil_Plan+2.18.2021_3.13.24_PM+2054090I ` - 388&-2\F'\ 1.5_rl ago-N 89'04 17" W 90.07'(C) 90.00'(R1) WOOD WALL _
��l E\ \ \ t
`\ '�376� 316
FENCE CORNERIS�g21� -\ FENCE IS 0.1'(S) BACK OF ALL IS
\ OF PROPE TY INFO "ON PROPERTY INE 3�g, 375.8
0.7'(N) & 0.4'(E) OF \� _
PROPERTY CORNER 9�, \ 8-
18"C 31
12 C \ 2'F�
48"F
- 380
2<"F-\
/ \ LOT 3 \+ 392 \ \ \
-394- - - - _ - 12"A SP S-6-79 \ \ \
38
AFN-7905090293
TPN-00513100013804 \ \
12,015 SF
i 9Q 19.8'
�2 Imo\ 1
-396
_ _ J PROPOSED
/HOUSE
6;CHH I N
FF= 397.5 z I �� z ` I
N
-20' P.U.D. NO.1 OF SNO. CO. EASEMENT
PER AFN 8001020055
30' INGRESS, EGRESS & UTILITIES
EASEMENT PER AFN 2309471 AND
JOINT ROAD MAINTENANCE AGREEMENT
PER AFN 9304190760
4_J
386- -
I
I
I
SCALE: 1 " = 20'
I
0 10 20
LOT 1
SP S-2004-52
APPLIES WITH APPLICABLE
CITY STROMWATER CODE
SITE AREA: 1ZO15 SQUARE FEET
LOT SLOPE
SOUTHWEST - NORTHEAST 397.35-376= 21.35
21.35 VERTICAL FEET = 13.5% SLOPE
158 ONEARAPPROVED BY PLAN
HEIGHT CALCULATION (�
A= 397.8 / O
B= 397.5
C= 395
D= 395.9 Mar 17 2021
z
1731d St SW
3 SITE
a
�g
VICINITY MAP
sca.E. i =z000_
DATUM:
1/4fh St
BM
PER GPS OBSERVATIONS ON THE MONUMENT
AT 174TH ST S.W. AND 71 ST AVE. W.
1586.2 / 4 = 396.6 tLtV. 3yJ.4U
AVERAGE GRADE= 396.6 L'NGINL'ER/CONTACT SURVEYOR
ACTUAL BUILDING HEIGHT= 420.33 INSIGHT ENGINEERING COMPANY PACIFIC COAST
MAXIMUM BUILDING HEIGHT= 421.6 PO BOX 1478 SURVEYS INC.
LOT COVERAGE: EVERETT WA 98206 P.O. BOX 13619
RESIDENCE 2,283 SQUARE FEET CONTACT. BRIAN R. KALAB, P.E. MILL CREEK, WA 98082
PH• (425) 303-9363 PH (425) 512-7099
o
z I
9'F�rn
Ix I
1
1
1 1
0
\�9 AFN-200512085002
I o TPN-00513100013814
I
INC. COVERED
PORCHES, GARAGE
FAX: (425) 303-9362 FAX (425) 357-3577
APPLICANT/OWNER
=
TOTAL
2,283 SQUARE FEET
"'
1�
c
I
HOME DEVELOPMENT COMPANY
/
1
¢
I
2,283 / 12,015
19.00q MAXIMUM
502 92ND ST. SE
14.0'
)
1
I
LOT COVERAGE
EVERE7 WA 98208-1901
LEGAL DESCRIPTION
I
° °
I
30' INGRESS, EGRESS & UTILITIES IMPERVIOUS COVERAGE.
PER AFN 2309471 AND
14"W Q P 6.0' _
/
/ I
�-EASEMENT
I JOINT ROAD MAINTENANCE AGREEMENT
RESIDENCE
2,283 SQUARE FEET
LOT 3 OF CITY OF EDMONDS SHORT PLAT NO. S-6-79,
° a
\
PER AFN 9304190760
(INCLUDING OVERHANGS AND PATIOS)
AS RECORDED UNDER RECORDING NO. 7905090293,
o
RECORDS OF SNOHOMISH COUNTY AUDITOR. SITUATE IN
I
e 0.0 ° N I \ I ENGINEERING DIVISION STATE OF WASHINGTON.
° ° APPROVED AS NOTED I \ I WALKWAY 40 SQUARE FEET
1 \ \ _ SITE ADDRESS: 7115 174TH ST SW
I I ROAD WIDENING 162 SQUARE FEET EDMONDS, WA 98026-5229
- a a 36"F ' I I 03/17/2021
N 89*04'17" W 90.07'() 90.00'(R1) % - - - - - - - - - TOTAL 3,923 SQUARE FEET TAX ACCOUNT NO.'S. 00513100013804
IIt
1 NOTE: NE 1/4, SW 1/4, SEC.8, T.27N., R.4E., W.M.
�9 �� 396.7 c� x
` I 1. SEE GR4DING/TESC AND DRAINAGE/UTILITY 174TH SFR
z
VACATED ROW OF 174TH ST SW PLANS FOR MORE INFORMATION.
N 89°04'17" W 238.19'(C) 238. (R1) VA D 174TH T CENTERLINES 7`� ox - - - - 2. IMPERVIOUS AREA REMOVED = 679 SF DESIGNED BY: DATE: SCALE: JOB NO.:
SSMH 3. REPLACED IMPERVIOUS AREA = 1,725 SF
6 MAD ® RIM=395.57 4. UTILITY PATCHES SHALL BE COMBINED, AND JTK 6-30-2020 1 "=20' 20-1069
�240.47'�EX. 3/4" WATER METER OHP x�x IE 8"PVC(E)=386.37 FULL WIDTH OR HALF WIDTH OVERLAY WILL BE
SS ' IE 8"PVC(S)=386.37 REQUIRED DEPENDING ON THE EXTENT OF SITE PLAN
'] DISTURBANCE WHERE UTILITY PATCHES FALL
- - SS / �TH %' (r ONP IE 8"PVC(W) 386.27 ENTIRELY WITHIN ONE TRAVEL LANE, THE
SD l T. iJ. W OVERLAY SHALL EXTEND TO THE CENTERLINE
N 83'07'18 �y- � SS ' :1
SD 302.49'(Al) � - � o S TAPER � � . ' G OF ROADWAY. WHERE UTILITY PATCHES EXTEND
SDMH W SD �' - SS _ INTO BOTH TRAVEL LANES, THEN A FULL WIDTH
- 62-02'- SS OVERLAY IS REQUIRED. R S U B
E7
RIM=396.67 - 5. ALL FINAL RESTORATION WITHIN THE
IE 12"CPP(E)=390.67 ® �96 SD - S _ RIGHT-OF-WAY SHALL BE COMPLETED BY ThEe 19 2021
IE 12"CPP(W)=390.57 lb i CONTRACTOR, NOT THE CITY OF EDMONDS. pE EIL OFED ONDcFs fn�S16h14 [ Mn61NEERING CO.
CB ��� 6. EXISTING FAILING, DAMAGED OR NON -ADO PARTMENT
FOUND 4X4" CONC. MON. COMPLIANT FRONTAGE IMPROVEMENTS SHALL BE P.O. BOX - 1478
IE 12"DI(SE)=392.73 W W/3" BRASS DISK AND 1 REMOVED AND REPLACED AS DETERMINED BY EVERETT, WA 98206
IE 12"CPP(W)=391.49 PU . jy CASE. THE CITY ENGINEERING INSPECTOR. (425) 303-9363 (425) 303-9362 FAX
VISITED 5-29-20 W INFO@INSIGHTENGINEERING.NET
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 THE PUGET SOUND
BASIN (2019)
2. STANDARD PLAN AND TYPE NUMBERS INDICATED ON THESE DRAWINGS REFER TO CITY OF EDMONDS STANDARD
DETAILS, UNLESS NOTED OTHERWISE
J. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOBSITE WHENEVER CONSTRUCTION IS IN PROGRESS.
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. 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.
14. SEE SURVEY AND ARCHITECTURAL DRAWINGS FOR DIMENSIONS AND LOCATIONS OF BUILDINGS, LANDSCAPED AREAS
AND OTHER PROPOSED OR EXISTING SITE FEATURES.
15. 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.
16. ALL REQUIRED STORMWATER FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO INSTALLATION OF
ANY PAVEMENT UNLESS OTHERWISE APPROVED BY THE ENGINEER.
17. ALL ROOF DRAINS, PERIMETER FOUNDATION DRAINS, CATCH BASINS AND OTHER EXTERNAL DRAINS SHALL BE
CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS NOTED OTHERWISE.
18. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR INSTALLATION OF ALL SITE IMPROVEMENTS
INDICATED ON THESE DRAWINGS.
19. 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.
20. ALL DISTURBED SOIL AREAS SHALL BE 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.
21. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY SWEEPING. WASHING OF THESE
STREETS WILL NOT BE ALLOWED WITHOUT PRIOR APPROVAL.
22. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND IMPORT OF SOIL AND ROCK
MATERIALS ARE REQUIRED.
23. SLOPE OF FINISHED GRADE SHALL BE CONSTANT BETWEEN FINISHED CONTOURS OR SPOT ELEVATIONS SHOWN.
24. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 59 SLOPE FOR A MINIMUM DISTANCE OF
10 FEET.
25. 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.
26. 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.
27. 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.
28. 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.
29. 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.
30. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE POLYETHYLENE PLASTIC FOAM AS
A CUSHION BETWEEN THE UTILITIES.
31. SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE UTILITIES WITHIN THE BUILDING.
32. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK.
33. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM .
5-FT MIN
I I
I I
5' 13'
1. 4-FT HIGHT TEMPORARY CHAIN LINK OR ORANGE PLASTIC FENCE SHALL BE
PLACED AT 3' BEYOND THE DRIPLINE OF THE TREE TO BE SAVED. FENCE
SHALL COMPLETELY ENCIRCLE THE TREE(S). INSTALL FENCE POSTS USING
PIER BLOCKS ONLY. AVOID DRIVING POSTS OR STAKES INTO MAJOR ROOTS.
2. NO ACTIVITIES OR STOCKPILING MATERIALS IS ALLOWED WITHIN TPF.
1 TREEPROTECTIONDETAIL
C1.0 NOT TO SCALE
NE 114, SW 114, SEC*8, T*27N., R.4E., W.M.
SNOHOMISH COUNTY, WASHINGTON CONSTRUCTIONSEQUENCE THE 13 ELEMENTS OF TESC BMP ESC NOTES (ECDC 18.30.050)
1. SCHEDULE A PRE -CONSTRUCTION MEETING WITH CITY ELEMENT #1 - MARK CLEARING LIMITS: A. ESC MINIMUM REQUIREMENTS. ALL ACTIVITIES NECESSITATING A CLEARING OR
ENGINEERING DIVISION AT 425-771-0220, EXT 1326. LIMIT OF CONSTRUCTION ARE CLEARLY MARKED. GRADING PERMIT AND ALL UTILITY PROJECTS CONSISTING OF MORE THAN 500
_ I yU- \N 89'04'17" W 90.07'(C) 90.00'(R1) WOOD WALL _ \ I 20' N0.1 OF SNO. CO. EASEMENT LINEAL FEET OF TRENCH EXCAVATION SHALL BE REQUIRED TO CONTROL
/ E\ 316" PER P.U.D..U. 800102OF 2. REVIEW TESC NOTES. ELEMENT #2 - ESTABLISH CONSTRUCTION ACCESS: EROSION AND SEDIMENT DURING CONSTRUCTION AND TO PERMANENTLY
19"F \ \ \ \ �3jB1 A STABILIZED CONSTRUCTION ENTRANCE IS SHOWN. STABILIZE EXPOSED SOIL RESULTING FROM CONSTRUCTION. PROJECTS
7 '\ \ I INVOLVING A CRITICAL AREA MAY ALSO BE REQUIRED TO COMPLY WITH ANY
FENCE CORNER IS - \ FENCE IS 0.1 (S) BACK OF ALL IS I 3. CALL FOR UTILITY LOCATES.
\ OF PROPERTY INE 'ON PROPERTY INE ` 28_ I 30' INGRESS, EGRESS & UTILITIES ELEMENT #3 -CONTROL FLOW RATES: COMBINATION OF THE ESC MINIMUM REQUIREMENTS. COMPLIANCE WILL BE
0.7'(N) & 0.4'(E) OF \ \� I -EASEMENT PER AFN 2309471 AND 4. INSTALL ESC MEASURES AND MAINTAIN DUST CONTROL FLOW IS MINIMAL. DEMONSTRATED THROUGH THE IMPLEMENTATION OF AN APPROVED ESC PLAN.
PROPERTY CORNER 9�' �38 - - \ 3�g- JOINT ROAD MAINTENANCE AGREEMENT WHILE PREVENTING DISTURBANCE OF ANY AREAS OF GUIDELINES FOR PREPARING ESC PLANS ARE PROVIDED IN THE MANUAL. THE
18"C (,'L \ 0- I PER AFN 9304190760 VEGETATION OUTSIDE THE CONSTRUCTION ZONE. ELEMENT #4 - INSTALL SEDIMENT CONTROLS: PLAN MUST ADDRESS THE FOLLOWING REQUIREMENTS:
12 C '32 F \ SILT FENCE, INLET PROTECTION AND MULCH ARE PROPOSED.
� I 5. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY 1. ESC MINIMUM REQUIREMENT -CONSTRUCTION ACCESS ROUTE. CONSTRUCTION
\ ELEMENT 5 - STABILIZE SOILS. VEHICLE ACCESS SHALL BE, WHENEVER PRACTICAL, LIMITED TO ONE ROUTE.
TOP OF STEE OF EDMONDS CITY ENGINEERING INSPECTOR. (ALL #
SOIL STABILIZATION IS ACHIEVED BY MULCHING, PLASTIC COVERING AND ACCESS POINTS SHALL BE STABILIZED WITH QUARRY SPALLS OR CRUSHED
38 " PE TEMPORARY SEDIMENTATION AND EROSION CONTROL
2& � 6 � \ \S�O` MEASURES MUST BE IN PLACE AND INSPECTED PRIOR TO SEEDS. ROCK TO MINIMIZE THE TRACKING OF SEDIMENT ONTO PUBLIC ROADS. IF
3g4 \ 88 f\ ANY CONSTRUCTION OR SITE CLEARING. EROSION AND SEDIMENT IS TRANSPORTED ONTO A ROAD SURFACE, THE ROADS SHALL BE
\ F F 3
90 �\ � � � �\ �I I SEDIMENT CONTROL PRACTICES AND/OR DEVICES SHALL ELEMENT #6 -PROTECT SLOPES: CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE
R I BE MAINTAINED UNTIL PERMANENT VEGETATION IS SLOPES ARE PROTECTED BY PLASTIC COVERING, MULCHING AND REMOVED FROM ROADS BY SHOVELING OR SWEEPING AND BE TRANSPORTED
\ i � (• � � � `r � EXISTING VEGETATION. TO A CONTROLLED SEDIMENT DISPOSAL AREA WITHIN 24 HOURS. STREET
\ LOT 3 + \ \ I ESTABLISHED). WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS
-394- - _ _ _ 12"A SP S-6-79 \ \ _ 84 ELEMENT #7- PROTECT DRAIN INLETS: MANNER.
396 0293 I\ 3 6. DEMOLISH EXISTING STRUCTURES.
� \ �I � � � INLET PROTECTIONS ARE PROPOSED FOR THE STORM DRAINS
TPN-005131000 , \ I - - - - - - - - - - - - - - - 7. ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE 2. ESC MINIMUM REQUIREMENT - STABILIZATION OF EXPOSED AREAS. ALL SOILS
I 12,015 SF �x \ - ELEMENT#8 - STABILIZE CHANNELS AND OUTLETS: EXPOSED BY LAND DISTURBING ACTIVITIES SHALL BE STABILIZED BY SUITABLE
O - - MU - - - - 1 \ I 386- FEATURES. N/A APPLICATION OF BMPS, INCLUDING, BUT NOT LIMITED TO, SOD, HYDROSEEDING,
• i - \ I ��1 "A OR OTHER VEGETATION, PLASTIC COVERING, OR MULCHING. ALL BMPS SHALL
LO I 8. CLEAR, GRUB & ROUGH GRADE REMAINDER OF SITE. ELEMENT #9 - CONTROL POLLUTANTS: BE SELECTED, DESIGNED, AND MAINTAINED IN ACCORDANCE WITH THE MANUAL.
MU C c� "-' �\ I I I REVEGETATE DISTURBED AREAS NOT SUBJECT TO ALL VEHICLES, EQUIPMENT AND PETROLEUM PRODUCT THE EXPOSED SOILS SHALL BE STABILIZED ACCORDING TO AN APPROVED
ADDITIONAL SURFACE DISTURBANCE IMMEDIATELY AFTER STORAGE/DISPERSING AREAS WILL BE INSPECTED REGULARLY TO TIMETABLE. (TYPICALLY, NO SOILS SHALL REMAIN EXPOSED FOR MORE THAN
ROUGH GRADING. (OTHER EXPOSED AREAS SHALL BE DETECT ANY LEAKS OF SPILLS, AND TO IDENTIFY MAINTENANCE NEEDS TWO DAYS FROM OCTOBER 1 THROUGH APRIL 30 AND NO MORE THAN SEVEN
PROPOSED 396 , STABILIZED PER EROSION CONTROL NOTES BELOW). AND PREVENT LEAKS OF SPILLS. DAYS FROM MAY 1 THROUGH SEPTEMBER 30).
-� HOUSE � � - - , , - �. I ; 1 "'
o
KCH 9. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS, ELEMENT #10 - CONTROL DEWATERING: J. ESC MINIMUM REQUIREMENT - PROTECTION OF ADJACENT PROPERTIES.
N I l I INCLUDING FRONTAGE IMPROVEMENTS. THESE WILL BE NO DEWATERING AS PART OF THIS CONSTRUCTION ADJACENT PROPERTIES SHALL BE PROTECTED FROM SEDIMENT DEPOSITION BY
z I I I > PROJECT. APPROPRIATE USE OF VEGETATIVE BUFFER STRIPS, SEDIMENT BARRIERS OR
FF= 397.5 Ilo I5Q LOT 1 10. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS FILTERS, DIKES OR MULCHING, OR BY A COMBINATION OF THESE MEASURES
/ N SP S-2004-52 PRIOR TO REVEGETATION OF ENTIRE SITE. ELEMENT #11- MAINTAIN BMP's: AND OTHER APPROPRIATE BMPS.
AFN-200512085002
9 ALL TESC BMPS SHALL BE MAINTAINED AND REPAIRED AS NEEDED.
z 19"F �I r + I \ 1 I O TPN-00513100013814 11. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. 4. ESC MINIMUM REQUIREMENT - MAINTENANCE. ALL EROSION AND SEDIMENT
1 X L �, = I ALL TEMPORARY EROSION CONTROL FEATURES CAN BE ELEMENT #12 - MANAGE THE PROJECT. CONTROL BMPS SHALL BE REGULARLY INSPECTED AND MAINTAINED BY THE
l
C I REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL THIS COULD BE ACHIEVED BY MINIMIZING THE EXTENT AND DURATION OWNER TO ENSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION.
HI_ VIS I I Q BY CITY INSPECTOR. OF THE AREA EXPOSED AND BY EMPHASIZING EROSION CONTROL THEN ALL MAINTENANCE AND REPAIR SHALL BE CONDUCTED IN ACCORDANCE WITH
40"F N FENCINGI I SEDIMENT CONTROL. THE MANUAL.
/l/I 30 INGRESS, EGRESS & UTILITIES ELEMENT # 13 - PROTECT ON -SITE STORMWATER MANAGEMENT BMPS 5. ESC MINIMUM REQUIREMENT - OTHER BMPS. AS REQUIRED BY THE CITY,
/ I EASEMENT PER AFN 2309471 AND
14"W / I ;-JOINT ROAD MAINTENANCE AGREEMENT FOR RUNOFF FROM ROOFS AND OTHER HARD SURFACES: OTHER APPROPRIATE BMPS TO MITIGATE THE EFFECTS OF INCREASED RUNOFF
PER AFN 9304190760 N/A SHALL BE APPLIED.
NOTES:
M I I \ I 6. EROSION AND SEDIMENT CONTROL REQUIREMENT - UNDERGROUND UTILITY
I I I I \ I 1. ALL DISTURBED AND PERVIOUS AREAS ON AND OFF SITE SHALL BE CONSTRUCTION. THE CONSTRUCTION OF UNDERGROUND UTILITY LINES SHALL
J I I \\ _ I COMPOST AMENDED TO MEET REQUIREMENT OF BMP T5.13 IN THE SPECIFICALLY ADDRESS THE FOLLOWING:
I STORMWATER MANUAL, VOL V, CHAPTER 5. SEE DETAIL 4/C1.0. Except where finished grades A. EROSION CONTROL FOR EXCAVATED AND STOCKPILED MATERIALS;
I
T 2. INSTALL AND MAINTAIN ALL TESC MEASURES ACCORDING TO exceed 33% slope; such areas � ) 90.00'(R1) � - - - - - - B. THE PLACEMENT OF EXCAVATED MATERIAL WHERE CONSISTENT WITH SAFETY
o / X APPROVED PLANS, CITY OF EDMONDS STANDARD DETAILS, AND shall not relieve amended soils AND SPACE CONSIDERATIONS SHALL BE PLACED ON THE UPHILL SIDE OF
I TEMP �, ; / ALL OTHER MEASURES THAT MAY BE REQUIRED URING and shall be stabilized per TRENCHES,
CONSTRUCTION o �`O I I CONSTRUCTION. direction of engineer of record.
p _ _ ENTRANCE W x 1 C. TRENCH DEWATERING SYSTEMS (MUST DISCHARGE INTO SEDIMENT TRAPS,
SPECML INSPECTION REQUIRED. Li VACATED ROW OF 174TH ST SW 3. EXISTING FAILING, DAMAGED OR NON-ADA COMPLIANT
�N 89-04'1711 W C 238. - - - SEDIMENT PONDS, OR OTHER ACCEPTABLE MEANS);
() CONTRACTOR SHALL OBTAIN GEOTECHNICAL � i FRONTAGE IMPROVEMENTS (174TH ST S.W.) SHALL BE REMOVED
SSMH AND REPLACED AS DETERMINED BY THE CITY ENGINEERING D. TRACKING AND SPILLING OF MATERIALS ON STREETS DUE TO HAULING;
- APPROVAL OF SUB -GRADE CONDITION PRIORS x RIM=395.57 INSPECTOR.
�240.4T�EX. 3/4" WATER METER (!@R T�P4 G ROCK FORIINFILTRATION BMPS. - ® IE 8"PVC(E)=386.37 E. DAILY CLEANUP AND STREET MAINTENANCE.
�_ SS J'] IE 8"PVC(S)=386.37 4. DRIVEWAY SLOPE NOT TO EXCEED 14%.
- - SS 1 /� SrJ' (r TT, OHP IE 8"PVC(W)386.27 _ 7. ADDITIONAL ESC MINIMUM REQUIREMENTS FOR LARGER DEVELOPMENTS. ALL
SO T. �J �/ - NEW DEVELOPMENT AND REDEVELOPMENT THAT INCLUDES LAND DISTURBING
N 83'07'18 - SS :1
SD W 302. g4 M) � - S ' � G � ACTIVITIES OF GREATER THAN, OR EQUAL T0, ONE ACRE IN ADDITION TO
TAPER �.' MEETING THE MINIMUM REQUIREMENTS SET FORTH ABOVE SHALL COMPLY WITH
SDMH W SO J - SS-�202'-SS / J SSMH ESC REQUIREMENTS LISTED BELOW.
RIM=396.67 - - I RIM=406.56 0 8. ESC MINIMUM REQUIREMENT - DELINEATE CLEARING AND EASEMENT LIMITS. IN
IE 12"CPP(E)=390.67 ® �96 SD S
IE 12"CPP(W)=390.57 W / - SS IE 8"PVC(E)=392.39 THE FIELD, MARK CLEARING LIMITS AND/OR ANY EASEMENTS, SETBACKS,
� - �S IE 8"PVC(W)=392.29 SENSITIVE/CRITICAL AREAS AND THE BUFFERS, TREES AND DRAINAGE COURSES.
W CB _ OUND 4X4" CONC. MON. N 83°08 21 " W 359 82 M) S SCALE: : 1 � '= 2,0 ' g. ESC MINIMUM REQUIREMENT -SEDIMENT TRAPPING. PRIOR TO LEAVING THE
Protect ree IE 12'DI(SE)=392.73 �y W/3" BRASS DISK AND I \ - \ - SITE, STORM WATER RUNOFF SHALL PASS THROUGH A SEDIMENT POND OR
(to remain if IE 12"CPP(W)=391.49 VISITED 5-29-20 W CASE. SEDIMENT TRAP, OR OTHER APPROPRIATE BMPS. SEDIMENT PONDS AND TRAPS,
viable W FOUND 4X4" CONC. MON. W/3" 20 10 0 20 40 PERIMETER DIKES, SEDIMENT BARRIERS, AND OTHER BMPS INTENDED TO TRAP
\W AS� DISK AND PUNCH. DOWN SEDIMENT ON -SITE SHALL BE CONSTRUCTED AS A FIRST STEP IN GRADING.
I \ 0.25' IN CA THESE BMPS SHALL BE FUNCTIONAL BEFORE LAND DISTURBING ACTIVITIES
TAKE PLACE EARTHEN STRUCTURES SUCH AS DAMS DIKES AND DIVERSIONS
LINE
TYPE
AREA (SQUARE FEET)
1
NON -REGULATED
0
EXEMPT
REGULATED
2
REPLACED
0
1,725 SF
3
NEW (POST 1977)
+
2,198 SF
4
TOTAL REGULATED IMPERVIOUS AREA
MITIGATION REQUIRED IF IN EXCESS OF 2000 SF
=
3,923 SF
5
TOTAL AREA MITIGATED BY EXISTING STORMWATER MANAGEMENT SYSTEM(S)
-
0
6
REGULATED AREA NOT YET MITIGATED
-
3,923 SF
7
AREA PROPOSED TO BE MITIGATED BY LOW IMPACT DEVELOPMENT TECHNIQUES
=
3,923 SF
8
AREA PROPOSED TO BE MITIGATED THROUGH CONVENTIONAL SWM TECHNIQUES
=
0
2" x 2" WOOD/STEEL
FILTER FABRIC SECURED
TO 2" x 2" 14 GA
WIRE FABRIC EQUAL
0
N
NATIVE BACKFILL MATERIAL I 8,,
FILTER FABRIC MATERIAL IN CONTINOUS ROLLS
USE STAPLES OR WIRE RINGS TO ATTACH
FABRIC TO WIRE
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
`St. 189� APPROVED BY: R. ENGLISH ER-900
FILTER FABRIC FENCE FILTRATION SYSTEMS
NOT TO SCALE STD DTL. ER-900
CB h VISITED 5-29-20
RIM=394.88 SHALL BE SEEDED AND MULCHED ACCORDING TO AN APPROVED TIMETABLE.
IE 12"DI(S)=392.4� 10. ESC MINIMUM REQUIREMENT - CUT AND FILL SLOPES. CUT AND FILL SLOPES
IE 12"DI(NW)=392. 8 I� SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE
EROSION. IN ADDITION, SLOPES SHALL BE STABILIZED IN ACCORDANCE WITH
CB `may+ ESC REQUIREMENT NO. 2.
RIM=394.54
IE 6'PVC(SE)=3 2.67 I
IE 12"DI(N)=392.34 1 \
X�TREES TO RETAIN
(TREES TO BE REMOVED)
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.INSPECT10N 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
CITY OF EDMUNDS STABILIZED CONSTRUCTION JANUARY 2018
ENTRANCE
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
APPROVED BY: R. ENGLISH E R - 9 01
STABILIZED CONSTR UCTION ENTRANCE
NOT TO SCALE STD DTL. ER-901
3" OF COMPOST
1-111-111-III-111-111-111
111-111-111-111-III=111-11
1.75"
OF COMPOST INCORPORATED
INCORPORATED INTO 5" OF
II -III -III -III -III -III -I
I=1 11=1 11=1 11=1 11=1 11=1 I I
-III-III-III-III-III-III
I I I=1 11=1 11=1 I I=1 11=1 11=1 I
INTO
6.25" OF SITE SOIL (TOTAL
SITE SOIL (TOTAL AMENDED
III E
AMENDED DEPTH OF 9.5", FOR A
DEPTH OF 9.5", FORA
1=III=III=III-III-III-III
-III-III-III-III-III-III=1
III=III-III-III-III-III=11
1=1 1=1 I -III -I 11-I 11
SETTLED DEPTH OF 8")
SETTLED DEPTH OF 8")
1=III-III-III-III=III=III
I-1 III I 11=1 1=1 I
III=III-III=III=III=III-II
1=1 ill I -III -III -III -I 11
SUBSOIL SCARIFIED 4" BELOW
.1111
III-1T=III=III=111=11�
V�j� AAj //AAj
8„
1 1=111� 111-111-11�I 111�=11
Aj/AAA // jj j�
SUBSOIL SCARIFIED 4" BELOW
COMPOST AMENDED LAYER
COMPOST AMENDED LAYER
(12" BELOW SOIL SURFACE)
j
\�\
BELOW SOIL SURFACE)
OPTION 2
-
AMEND IN PLACE
OR STOCKPILE
AND AMEND
GENERAL NOTES:
PLANTING BEDS
TURF (LAWN) AREAS
1. AREAS OF NO DISTURBANCE
2" ORGANICj��
SHALL BE FENCED AND EXISTING
GRASS: SEED VEGETATION AND SOIL SHALL BE
MULCH/��
,
U"
OR SOD PROTECTED FROM CONSTRUCTION
I I I -III -III -III -I 11=1 11=1
I I I=1 11=1 11=1 11=1 11=1 11=1 I I
IMPACTS.
6" IMPORTED
I I=1 11=1 I I -III -III -III -III
III -III -III -III -III -III -I
11III=III=III-III-III-III
I -I 11=1 I I -III -I 11=1 11=1 I I
III -III -III -III -III -III -III
1=III=III=III-III-III-III
2. TO MEASURE SETTLED DEPTH,
6" IMPORTED WATER SOIL SUFFICIENTLY TO
TOPSOIL MIX
III -III -III -III -III -III-
II -III -III -III -III -III -I
TOPSOIL MIX FULLY SATURATE WITHOUT
(COMPACTED
11=III-III=III=III=III=III
III-III=III=III=III=III=1
1=III=III=III=III=III=III
III-III-III-III-III=III=III
(COMPACTED causlNG EROSION.
DEPTH)
- - -I=11-=11I
DEPTH)6
3. COMPOST SHALL MEET SPEC.
REQUIREMENTSIN THE 2017
SUBSOIL IS
SCARIFIED 6"
\ // //\ //
\ \\�\ \\
I
\/j\ //\/j I.
/\/
\ \\// �%/:�I
EDMUNDS ER
SUBSOIL IS ADDENDUM (CHECKLIST 7).
BELOW
/\ /\/
\// \/\j/
j/\\j \j'A;
SCARIFIED 6"
IMPOTOPSOIL
///\
/�\/\
%�/�\//
BELOW 4. COMPACTION of TOPSOIL (WHERE
IMPORTED
MIX\//\\
�y� /�j
\/ /\�\/�\ /\
/\\
12" / /\/j\/\ /
REQUIRED) TO BE To 85% (MAX)
TOPSOIL MIX
OF THE MAXIMUM DRY DENSITY
OPTION 3 -
IMPORT TOPSOIL
PER MODIFIED PROCTOR TEST
(ASTM D1557).
POST CONS TR UCTION S OIL Q UALITY AND DEPTH
NOT TO SCALE
UTILITYCONFLICTNOTE.-
CAUTION.•
STD DTL. SD-642
11. ESC MINIMUM REQUIREMENT - CONTROLLING OFF -SITE EROSION. PROPERTIES
AND WATER WAYS DOWNSTREAM FROM DEVELOPMENT SITES SHALL BE
PROTECTED FROM EROSION DUE TO INCREASES IN THE VOLUME, VELOCITY,
AND PEAK FLOW RATE OF STORM WATER RUNOFF FROM THE PROJECT SITE.
12. ESC MINIMUM REQUIREMENT - STABILIZATION OF TEMPORARY CONVEYANCE
CHANNELS AND OUTLETS. ALL TEMPORARY ON -SITE CONVEYANCE CHANNELS
SHALL BE DESIGNED, CONSTRUCTED AND STABILIZED TO PREVENT EROSION
FROM THE EXPECTED VELOCITY OF FLOW FROM A TWO-YEAR, 24-HOUR
FREQUENCY STORM FOR THE DEVELOPED CONDITION. STABILIZATION ADEQUATE
TO PREVENT EROSION OF OUTLETS, ADJACENT STREAM BANKS, SLOPES AND
DOWNSTREAM REACHES SHALL BE PROVIDED AT THE OUTLETS OF ALL
CONVEYANCE SYSTEMS.
13. ESC MINIMUM REQUIREMENT - STORM DRAIN INLET PROTECTION. ALL STORM
DRAIN INLETS MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED
SO THAT STORM WATER RUNOFF SHALL NOT ENTER THE CONVEYANCE SYSTEM
WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE
SEDIMENT.
14. ESC REQUIREMENT - REMOVAL OF TEMPORARY BMPS. ALL TEMPORARY
EROSION AND SEDIMENT CONTROL BMPS SHALL BE REMOVED WITHIN 30 DAYS
AFTER FINAL SITE STABILIZATION IS ACHIEVED OR AFTER THE TEMPORARY
BMPS ARE NO LONGER NEEDED. TRAPPED SEDIMENT SHALL BE REMOVED OR
STABILIZED ON SITE. DISTURBED SOIL AREAS RESULTING FROM REMOVAL
SHALL BE PERMANENTLY STABILIZED.
15. EROSION AND SEDIMENT CONTROL REQUIREMENT - DEWATERING
CONSTRUCTION SITES. DEWATERING SYSTEMS SHALL DISCHARGE INTO A
SEDIMENT TRAP OR SEDIMENT POND.
16. EROSION AND SEDIMENT CONTROL REQUIREMENT - CONTROL OF POLLUTANTS
OTHER THAN SEDIMENT ON CONSTRUCTION SITES. ALL POLLUTANTS OTHER
THAN SEDIMENT THAT OCCUR ON SITE DURING CONSTRUCTION SHALL BE
HANDLED AND DISPOSED OF IN A MANNER THAT DOES NOT CAUSE
CONTAMINATION OF STORM WATER.
17. EROSION AND SEDIMENT CONTROL REQUIREMENT - FINANCIAL LIABILITY.
PERFORMANCE BONDING, OR OTHER APPROPRIATE FINANCIAL INSTRUMENTS,
SHALL BE REQUIRED FOR ALL PROJECTS TO ENSURE COMPLIANCE WITH THE
APPROVED EROSION AND SEDIMENT CONTROL PLAN. [ORD. 3013 § 1, 19951.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION,
DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE
PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL
AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE
CALLING UTILITY LOCATE ® 1-800-424-5555 POTHOLING ALL OF THE EXISTING
UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY
WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN
ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND Know what's below.
ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR
SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL Call before you dig.
PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION.
RESUB
Feb 19 2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
REV. NO. I DESCRIPTION I INITIALS I DATE
0211812021
GRADING QUANTITIES -
CUT. 50 Cu.Yds.
FILL: 50 Cu.Yds.
(GRADING QUANTITIES WERE CALCULATED USING THE LAND
DEVELOPMENT DESKTOP COMPOSITE METHOD. CALCULATIONS DO NOT
ACCOUNT FOR SOIL SWELLING AND SHRINKAGE.)
T.E.S. C. LEGEND
TEMPORARY CONSTRUCTION
ENTRANCE
CATCH BASIN INSERT
PROTECTION (TYP.)
CLEARING LIMITS
- SF SF SILT FENCE
M U MULCH &/OR STRAW MATTING
PL PLASTIC COVER
�_► FLOW ARROW (EX.)
EQUIPMENTAND PROCEDURE
METHOD OF SURVEY.
SURVEY PERFORMED BY FIELD TRAVERSE
INSTRUMENTATION:
LEICA TS16 ROBOTIC ELECTRONIC TOTAL STATION
PRECISION:
MEETS OR EXCEEDS STATE STANDARDS WAC
332-130-090
BASIS OF BEARING:
THE MONUMENTED CENTERLINE OF 72ND AVE. W.,
AS ITPIE BEARING OF N 01 °20'45" W.
BM
NAVD 88 / PER GPS OBSERVATIONS ON THE MONUMENT
AT 174TH ST SW & 71 ST AVE W.
ELEV. = 395.40'
ENGINEER/CONTACT
INSIGHT ENGINEERING COMPANY
P.O. BOX 1478
EVERETT WA 98206
CONTACT. • BRIAN R. KALAB, P.E.
PH: (425) 303-9363
EMAIL: INFO@INSIGHTENGINEERING. NET
SURVEYOR
PACIFIC COAST SURVEYS, INC.
P.O. BOX 13619
MILL CREEK, WA 98082
PH: (425) 512-7099
FAX. (425) 357-3577
APPLICANT / OWNER
HOME DEVELOPMENT COMPANY
502 92ND ST. SE
EVERETT, WA 98208-1901
LEGAL DESCRIPTION
LOT 3 OF CITY OF EDMUNDS SHORT PLAT NO. S-6-79, AS
RECORDED UNDER RECORDING NO. 7905090293, RECORDS OF
SNOHOMISH COUNTY AUDITOR.
SITUATE IN THE CITY OF EDMUNDS, COUNTY OF SNOHOMISH,
STATE OF WASHINGTON.
CITY OF EDMONDS
APPROVED FOR CONSTRUCTION
W�"� 03/17/2021
FOR:
INSIGHT ENGINEERING CO.
P.O. BOX - 1478
EVERETT, WA 98206
(425) 303-9363 (425) 303-9362 FAX
INFO@ INSIGHTENGINEERING.NET
SITE ADDRESS: 7115 174TH ST SW
EDMONDS, WA 98026-5229
TAX ACCOUNT NO.'S: 00513100013804
NE 114, SW 114, SEC8, T,27N., R.4E., W.M.
174TH SFR
DWG FILENAME DESIGNED BY- DATE: SCALE: JOB NO.:
201069.DWG JTK 6-30-2020 1 "-20' 1 20-1069
SHEE
GRADING AND SWPP PLAN ICIT.0
I
FENCE CORNER IS
0.7'(N) & 0.4'(E) OF
PROPERTY CORNER
18 "C
NE 114, SW 114, SEC.89 T.27N., RAE., W.M.
SNOHOIVIISH COUNTY WASHINT07m
N 89004' 17" W 90. 07'(C) 90. 00'(R 1) WOOD WALL___ 20' P.U.D. NO.1 OF SNO. CO. EASEMENT
\\ \ - , \ 1 6 PER AFN 8001020055
19F `� MBE _ _ 31
� I
FENCE IS\ 0.1 '(S) BACK OF WALL IS
OF PROPERTY LINE 'ON PROPERTY , LINE �3�8 \ \ I 30 INGRESS, EGRESS & UTILITIES
�-- EASEMENT PER AFN 2309471 AND
\� ,38 13� 8, JOINT ROAD MAINTENANCE AGREEMENT
` C� I PER AFN 9304190760
12 "C
48"F
_,�38O
\ FF 9
V
i
LOT 3 1 'x 1 'x 1 '-RIPRAP
-------- 12 A SP S-6-79 PAD
AFN-7905090293 14 PVC FOOTING DRAIN
TPN-00513100013804 TO DAYLIGHT
12, 015 SF IIE;, 39,4.15± \ \
I
I I
_ _ I PROPOSEDLn
2 66 PVC SCHEDULE 30__ C)
J HOUSE \ � � ROOF DRAIN TYP 11 0
CO#2 EMERGENCY _ _ _ _ _ _ _ o ( I 1
- - -- - ° OVERFLOW N I I \
SPILLWAY o i o
/ 10 CH � z I � N
"' C2.1 Ix
d- /
FF= 39 7. 5 � LOT 1 SP S 2004-
52
0 8 4 , o2.,5, GRAVEL Tf�EN-C�9H I \�AFN-200512OB5002
/ 1.5LF- 6" SDR35 I ` ' I o TPN-00513100013814
z 19 F SIDE SEWER 2% MIN. i 1.7
1�
PERMEABLE BLOCK
DRIVEWAY 1 4" - _ I0)
CO# 1 I I xi I 11
CO#5 INGRESS,cal c,ilt �1 30' EGRESS & UTILITIES
o EASEMENTPER AFN 2309471 AND
14 W Q� O _
JOINT ROAD MAINTENANCE AGREEMENT
DRY UTILITIES C� RIM_ 97.5 - - RAIN \` ; PER AFN 9304190760
I E= 88. 5 ±
27LF 1 112" POLY GARDEN
I
WATER LINE TO a A FOR SPECI FI LANTI NG
HOUSE "ACER �� � a a � PLAN, SEE LANDSCAPE
WIRE POWER I a 27.6 DESIGN(_4 5 6 1
I � a -
C2.1 C2. C2.1
- �- ATER ME�R - ---- _ � I
/ -(ATTACH -AS ET 6
INS ALL A HO E BIB WITH N 89004' 17� W 90.0 7'O 90. 0 '(R 1) N AN I AVB AT METER DURI G I .5 LF 6 SDR 35 X �
SIDE @ MI N. 1
COSTRUCTION
I o Clean out shall be
BHP - I 6 CO RIM= 397.5± installed on the public VACATED ROW OF 174TH ST SW
- - - IE= 386.75± side of the property line \
� � I � VA ATED 74TH S . CEI ==N 89004' 17" W 238.19'(C) 238. 2' R 1 �; * CO TO HAVE A 12 CAST IRON
. , ( ) ° ,1 SSMH
6 MAD P MPHOLE COVER WITH 112" HEXBOLTS. RIM=395.57
ss � \ 0 EX. T B� ED WITH 6" � -
- _ _ -240, 47,�EX. 314 WATER METER (TBR �__ _ HP ( P ) I 1 IE 8 PVC(E)=386.37
(IE 8 PVC(S)=386.37
�1�1------- SS8"PVC(W)-38627
4
T
-\w
-- 394--
SD
w�
SDMH - -
RIM=396.67
IE 1211CPP(E)=390.67 FH
IE 12 "CPP(W)=390.57
UTILITYCONFLICTNOTE:-
CAUTION.•
THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, •
DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE ,
PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL
AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE
CALLING UTILITY LOCATE @ 1-800-424-5555 POTHOLING ALL OF THE EXISTING
UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY
WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN
ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND Know what's below.
ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR Call before you dig.
SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL
PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION.
SS DHPP - - - -
- � „- _ ss •
83�07 8 Sewer lateral approved for
SD 302 ,(MO _ ss reuse by Ops. Portions of
- - existing 4" pipe between
property line and connection
IE. 385.54 SD to main shall be replaced
N
CLEAN OUT DESIGN
INFORMATION TABLE
STRUCTURE
RIM
LE.
Cop
397.5
396.5
CO#2
397.5
396.32
CO#3
397.5
396.23
CO#4
397.5
396.05
CO#5
397.5
395.76
with 6" pipe.
w
w CB
_F-1 I --_
LEGEND
_P
POWER POLE
+
EXISTING MONUMENT (AS SHOWN)
OP
GUY POLE
E__Oa
SECTION 1/4 CORNER NOT FOUND
❑ WM
WATER METER
I><
WV
WATER VALVE
SECTION CORNER NOT FOUND
FMB
MAILBOX
FOUND REBAR/CAP OR I.P. (IRON PIPE)
E--
UTILITY POLE ANCHOR
(C)
CALCULATED
FIRE HYDRANT (2 NOZZLE)
(P)
PLAT
TYPE I NGPA SIGN
(M)
MEASURED
PROPOSED WATER
PROPOSED SANITARY SEWER
TBR
TO BE REMOVED
PROPOSED STORM DRAINAGE
R.O.W.
RIGHT-OF-WAY
PROPERTY LINE
P.O.B.
POINT OF BEGINNING
X
X
EXISTING FENCE LINE
T
CENTERLINE
CLF
CHAIN LINK FENCE
EDGE OF PAVEMENT
P WDF
WOOD FENCE
XXX
EXISTING CONTOURS
W.S.
WATER SURFACE
PROPOSED CONTOURS
SCALE: I " = 10' EOP
EDGE OF PAVEMENTS
,
PRE-EXISTING DRAINAGE PATTERN
BOW
BACK OF WALK
T
PROPOSED COMMUNICATION
GCB
STORM DRAIN CATCH BASIN (CB)
C
PROPOSED CABLE
10 5 0 10 20
0 SD
STORM DRAIN MANHOLE (SDMH)
P
PROPOSED POWER
O SS
SANITARY SEWER MANHOLE (SSMH)
SS
SANITARY SEWER LINE
000
SANITARY SEWER CLEAN OUT (CO)
SD
STORM DRAIN LINE
OHP
OVERHEAD UTILITY LINES
G
GAS LINE
2"
1.5" (MIN)
(MIN)
3"
(MIN)
PAVEMENT
BASE COURSE, 6"
SEE NOTE 3 (MIN)
6"
(MIN)
1' (MIN) ABOVE SEASONAL
HIGH GROUNDWATER TABLE
OR HYDRAULICALLY
RESTRICTIVE LAYER
GENERAL NOTES:
-,,,-PERMEABLE UNIT PAVERS PER
MANUFACTURERS RECOMMENDATIONS,
SEE NOTE 1
JOINT FILLER AND LEVELING COURSE
(AASHTO GRADING NO. 8), SEE NOTE 2
CRUSHED SURFACING CHOKER
COURSE, SEE NOTE 4
PERMEABLE BALLAST, SEE NOTE 5
RUNOFF TREATMENT LAYER
(IF REQUIRED PER EDMONDS
STORMWATER CODE), SEE NOTE 6
SUBGRADE,
SEE NOTE 7
1 . REFER TO THE 2017 CITY OF EDMONDS STORMWATER ADDENDUM FOR SETBACK (CHECKLIST 1 1) AND INFEASIBILITY
REQUIREMENTS.
2. THE MINIMUM THICKNESS SHOWN ABOVE MAY NOT BE SUFFICIENT FOR ALL APPLICATIONS. A PROJECT SPECIFIC
PAVEMENT DESIGN SHALL BE PREPARED BY A PROFESSIONAL ENGINEER LICENSED IN THE STATE OF WASHINGTON
IN CIVIL ENGINEERING TO:
2.1. SUPPORT THE ANTICIPATED LOADING (E.G. PAVEMENT DESIGN LIFE, INITIAL AND TERMINAL SERVICEABILITY,
RELIABILITY, ETC.) AND
2.2. TO SATISFY THE HYDROLOGIC REQUIREMENTS OF THE CITY OF EDMONDS STORMWATER CODE (I.E., CODE MAY
WARRANT A THICKER PAVEMENT SECTION THAN THE MINIMUM STRUCTURAL SECTION REQUIRED).
3. FOR SUBGRADE SLOPES 3% OR GREATER, SUBSURFACE CHECK DAMS OR OTHER METHODS TO PROMOTE
SUBSURFACE PONDING ARE REQUIRED.
4. GEOTEXTILE SHALL NOT BE USED IN PAVEMENT SECTION UNLESS REQUIRED BY GEOTECHNICAL ENGINEER. IF
REQUIRED, GEOTEXTILE SHALL CONFORM TO WSDOT 9.33.2(1) GEOTEXTILE FOR SEPARATION, WOVEN TYPE.
5. REFER TO WSDOT LOCAL AGENCY GSPs DIVISIONS 2-9 FOR APWA GSPs.
NOTES:
1. SURFACE SLOPE SHALL BE 0.5% MINIMUM. MAXIMUM SLOPE PER MANUFACTURER.
2. JOINT FILLER AND LEVELING COURSE SHALL CONFORM TO WSDOT 9-03.1(4) COARSE AGGREGATE FOR PORTLAND
CEMENT CONCRETE, AASHTO GRADING NO. 8.
3. PAVEMENT BASE SHALL BE INSTALLED PER APWA GSP 4-04.3(5) SHAPING AND COMPACTION.
4. CRUSHED SURFACING CHOKER COURSE SHALL CONFORM TO THE REQUIREMENTS OF APWA GSP
4-04.2(9-03.9(2)).OPT2.
5. PERMEABLE BALLAST SHALL CONFORM TO THE REQUIREMENTS OF APWA GSP 4-04.2(9-03.9(2)).OPT1.
6. RUNOFF TREATMENT LAYER SHALL MEET THE REQUIREMENTS OF 2017 CITY OF EDMONDS STORMWATER ADDENDUM.
7. PREPARE AND PROTECT SUBGRADE PER APWA GSP 2-06.3(3) SUBGRADE FOR PERMEABLE PAVEMENTS.
REVISION DATE
CITY OF EDMONDS TYPICAL PERMEABLE DECEMBER 2017
UNIT PAVER SYSTEM
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
APPROVED BY: R. ENGLISH S D- 6 2 3
1 PERMEABLE UNIT PAVER SYSTEM
C2' 0 NTS
- - WATER NOTE:
T1 G
APER
ass
ss-62.02'-
_ ss I
Ss
_ S _ 1
ss- 1
IE 12"DI(SE)=392.73
IE 12"CPP(W)=391.49
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-M\FOUND 4X4 " CONC. MON. 1
W W13 " BRASS DISK AND 1
PUN '" wf CASE.
VISITED 5-29- 0 w w
ss
lV 8J' �2 w
-
<96,
W- \
RESUB
Feb 19 2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
1. A 1 " WATER METER IS TO BE INSTALLED.
2. TRACER WIRE IS TO BE INSTALLED ON THE WATER SERVICE LINE.
SEWER NOTE:
1. EXISTING 4" SIDE SEWER STUB TO BE REPLACED WITH 6" PIPE. in
Private sewer on site may be 4" if preferred.
RESIDENCE
z
J
1!7-
o_
0
CLEANOUT �
WITH 45•
BEND AND
CAP
CLEANOUT (MAX)
(TYP)
NOT TO EXCEED 100' BETWEEN CLEANOUTS
CLEANOUT (WYE WITH CAP
AND CLEANOUT COVER) AND
CONCRETE LEVELING COLLAR
2" f r- FINISHED GRADE
12" LOCKING COVER
SEE NOTE 3
END OF PIPER GRIPPER PLUG
(CHERNE 27061 OR APPROVED
EQUAL)
� WATER TIGHT CAP
RISER LEVELING COLLAR
45' SEE NOTE 4
45.
12" PVC SLEEVE
6" RISER
4" OR 6" SIDE SEWER
6" WYE AND 6" CITY STUB
RA GENEL CLEANOUT DETAIL 45' BEND
4" OR 6"
12" LOCKING COVER SIDE SEWER CLEANOUT DETAIL
z SEE NOTE 3 AT PROPERTY LINE/CITY EASEMENT
F w Z LEVELING COLLAR NOTES:
ja L-
E SEE NOTE 4
0
a 5 6 r ASPHALT SURFACE 1. SEWER PIPE SHALL BE SDR-35 AND JOINTS SHALL BE
GASKETED.
12" f 2. PIPE SLOPE TO BE 2% MIN AND UP TO 50% MAX.
3. SEWER CLEANOUT COVER TO BE EAST JORDAN IRON WORKS
rEND
ONG 12" PVC PRODUCT #00366102 STAR PIPE COSP48L OR APPROVED
EQUAL.
6" 7RISERPE GRIPPER 4. LEVELING COLLAR SHALL BE CONSTRUCTED AS FOLLOWS:
RNE 270261
VED EQUAL) • IN ROADWAYS PER COE STD DWG GU-424
TYPICAL CLEANOUT • IN SIDEWALK/LANDSCAPED AREAS, EITHER 24"x24"x6"
UNDER ASPHALT OR CONCRETE DEEP CONCRETE COLLAR OR 24" DIAMETER x 6" DEEP
CONCRETE COLLAR
REVISION DATE
CITY OF EDMONDS JANUARY 2018
SEWER CLEANOUT DETAILS
T PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
Fs} 189� APPROVED BY: R. ENGLISH SS-200
1 SEWER CLEANOUT DETAIL
C2.2 N.T.S.
I ROOF,
SEE NOTE 3 -
II
Ci
II
DRIVEWAY OR PARKING,
SEE NOTE 3 z DOWNSPOUT GUTTER
Ljj I INLET CONNECTION PER STD
z `DETAIL SD-603 OR SD-604
I 0w
SEE NOTE 2 TOP OF SLOPE � � "' (o,a
0
BOTTOM OF SLOPE (SHAPE CAN
2.5H:1V (OR FLATTER) VARY TO FIT SITE)
I
PIPED OVERFLOW PER
STD DETAIL SD-605
5' (MIN),
SEE NOTE 1
TO STORM
DRAINAGE SYSTEM
IF
z
MAX PONDING EXTENTS
w
z_
IJ B
SD 605
a 4" (MIN) FREEBOARD
0
DISPERSION TRENCH OVERFLOW PER Ln
o - STD DETAIL SD-605, (TYP)
RIGHT-OF-WAY (SIDEWALK OR ALLEY)
GENERAL NOTES:
1. REFER TO 2017 CITY OF EDMONDS STORMWATER ADDENDUM FOR SETBACK (CHECKLIST 12) AND INFEASIBILITY
REQUIREMENTS.
NOTES:
1. RAIN GARDEN SHALL BE 5 FEET MINIMUM FROM BUILDINGS WITHOUT BASEMENT AND 10 FEET MINIMUM FROM
BUILDINGS WITH BASEMENTS.
2. SHEET FLOW INTO RAIN GARDEN MUST BE KEPT WIDELY DISTRIBUTED OVER A STABILIZED SURFACE (PAVEMENT, PEA
GRAVEL, GRASS). IF CONCENTRATED FLOW, PROVIDE A SWALE PER STD DETAIL SD-604.
3. TOTAL HARD SURFACE AREA CONTRIBUTING RUNOFF TO RAIN GARDEN MUST BE LESS THAN 5,000 SQUARE FEET.
REVISION DATE
CITY OF EDMONDS TYPICAL RAIN DECEMBER 2017
GARDEN PLAN
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
Fs t 189�j APPROVED BY: R. ENGLISH S D - 601
S RAIN GARDEN PLAN
C2.1 N.T.S.
EXISTING
GROUND
CA
WATER
R.O.W
FINISHED GRADE
I�
�I
=
0)BY
METER SUPPLIED
CITY O
BALL VALVE fZ
-- - -
- - -
II
II
Li
C
Li
DIRECTION
OF
A D
FLOW
J
NE 114, SW 114, SEC.89 T.27N., RAE., W.M.
SNOHOMISH COUNTY, WASHINGTON
PROPERTY
LINE O
MATERIAL LIST:
OA ALL 1" SERVICES TO BE TYPE "K" SOFT COPPER TUBING
OB 1" BALL CORP. STOP WITH CC THREAD INLET AND COPPER (CTS) GRIP OUTLET (FORD OR MUELLER)
OC DUAL PURPOSE UNION
OD MIPT X CTS COMPRESSION FITTING BALL VALVE CURB STOP EQUAL TO FORD B84-444Q FOR 1"
OWHEN REPLACING EXISTING SERVICES: 1" METER SETTER WITH ANGLE BALL METER VALVE 15" HIGH WITH DUAL
E PURPOSE UNIONS ON INLET AND OUTLET, HORIZONTAL IN HORIZONTAL, OUTLET EQUAL TO FORD VB74-15W-11-44
WHEN PLACING NEW SERVICES: USE SAME AS ABOVE AND ADD A SINGLE CHECK, EQUAL TO FORD VBH74-15W-11-44
OF 1" CC TAP SERVICE SADDLE EQUAL TO ROMAC 101S
OG IN UNPAVED AREAS: CARSON 1324 MSBCF WITH DUCTILE IRON COVER AND CAST IRON READER DOOR;
IN PAVED AREAS: ARMOR CAST A6001946PCX12 BOX W/ A600196969 RCI LID
OH FOR VACANT LOT (FUTURE USE) LOCATION MARKED WITH PAINTED 2" X 4" STAKE WITH "WATER" STENCILED ON IT
OI 14 GA. VINYL COATED WIRE TRACER (TAPED TO PLASTIC PIPE EVERY 10') TO BE GROUNDED AT METER AND HOUSE
OJ SCHEDULE 40 3/4" OR 1" PLUG, REMOVE WHEN CONNECTION IS MADE TO CUSTOMER LINE WITH COMPRESSION FITTING
O WATER SERVICE TO HOUSE, INSTALLED BY OWNER/CONTRACTOR (PER PLUMBING CODE)
OL PROPERTY OWNER RESPONSIBLE FOR PURCHASING 3/4" OR 1" METER THROUGH THE CITY AT DEVELOPMENT SERVICES
DEPARTMENT; CITY WILL SUPPLY AND INSTALL METER AFTER PURCHASE; IF USING 3/4" METER, CONTRACTOR WILL
PROVIDE REDUCERS
O BACK SIDE OF METER BOX SHALL BE SET AT THE PROPERTY LINE UNLESS APPROVED BY THE CITY ENGINEER.
METER BOXES SHALL NOT BE SET IN DRIVEWAY AREAS UNLESS TRAFFIC RATED BOX IS APPROVED BY CITY ENGINEER.
REVISION DATE
CITY OF EDMONDS 3/4"-1 " AUGUST 2019
WATER SERVICE
PUBLIC WORKS INSTALLATION STANDARD
DEPARTMENT DETAIL
Fst. 18g� APPROVED BY: R. ENGLISH WA-1 30
2 WATER SER VICE INSTALLATION
C2,2 N.T.S.
BOTTOM WIDTH
jj�12" (MIN)
4" (MIN) FR
14" PONDINGI �`r/'llt
INLET CONNECTION)
PER STD DETAIL
SD-603
EXCAVATION EXTENT 12" TO 24
ELE 393.5
1' (MIN) ABOVE SEASONAL HIGH GROUNDWATER
TABLE OR HYDRAULICALLY RESTRICTIVE LAYER
SECTION A
NTS 1
RAIN GARDEN VEGETATION
PER STD DETAIL SD-641
D7 �11 �jf �1' (MIN)
- RAISED BERM,
ELE. 395.5 WHERE REQUIRED.
SEE NOTE 1.
ELE. 394.5
SCARIFY NATIVE SUBGRADE,
SEE NOTE 2
MULCH, SEE STD DETAIL SD-641
BIORETENTION SOIL MEDIA OR COMPOST
AMENDED NATIVE SOIL PER STD DETAIL
SD-642
GENERAL NOTES:
1. REFER TO STANDARD DETAIL SD-605 FOR RAIN GARDEN OUTLET OPTIONS.
NOTES:
1. RAISED BERM SHALL BE FIRM, UNDISTURBED, NON -YIELDING NATIVE SOIL OR DISTURBED SITE SOILS
COMPACTED WITH 12 POUND HAND TAMPER IN 3-INCH LIFTS. IF SITE SOILS ARE SANDY, CONSIDER
IMPORTING DENSER, NON -PERMISSIVE SOILS FOR RAISED BERM.
2. BEFORE ADDING BIORETENTION SOIL MEDIA OR COMPOST AMENDED NATIVE SOIL, USE A RAKE, SHOVEL OR
ROTOTILLER TO SCARIFY THE BOTTOM OF THE EXCAVATED AREA TO A DEPTH OF 3 INCHES MINIMUM.
REVISION DATE
CITY OF EDMONDS TYPICAL RAIN DECEMBER 2017
GARDEN SECTION
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
FS t . 189� APPROVED BY: R. ENGLISH S D - 6 0 2
6 RAIN GARDEN
C2. I N.T.S.
Q
O� \
A pit.
�\\\\ `Y Rpgcy
SCUT
04 RADIUS
ORi
�'Oq��A MqT
BR4V pti
c1jYgs .
DRIVEWAY APPROACH (WITHOUT CURB)
1O SAWCUT EDGE 30 � wo_
EXISTING ASPHALT -\ a EL
VARIES
R�`2" HMA �2"-5/8" MINUS CSTC
COMPACTED SUBGRADE (�
SECTION A -A
NOTES:
0 SAWCUT AND USE TACK COAT BETWEEN ROAD TO DRIVEWAY APPROACH JOINT. SEAL JOINT WITH AR4000 SEALER.
O DRIVEWAY APPROACH TO BE 4" HMA CLASS 1/2" PG 58H-22.
O SUBGRADE SHALL BE COMPACTED TO 95% MAXIMUM DENSITY.
O 10' EDGE RADIUS.
O HMA SHALL BE PLACED FROM EDGE OF EXISTING STREET, A MINIMUM DISTANCE OF 20-FT OR TO PROPERTY LINE,
WHICHEVER IS GREATER.
REVISION DATE
CITY OF EDMONDS DRIVEWAY APPROACH FEBRUARY 2020
TYPE VI
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
Fst 189� APPROVED BY: R. ENGLISH TR-546
3 DRIVE WAY APPROACH
C2,2 N.T.S.
EDGE OF TRENCH
TRENCH DAM
A
f
///-
1' MINUMUM
AT TO P
PIPE }
A I
BENTONITE, OR OTHER
IMPERVIOUS MATERIAL
1
3' MINUMUM
w�
HIGH WATER TABLE
1' MINUMUM 4„
PIPE
TRENCH
BOTTOM
TRENCH DAM
SLOPE MAY VARY
WATER TABLE
TOP OF PIPE
TRENCH BOTTOM
SECTION A -A
NOTES:
1.INSTALL IN HIGH GROUND WATER AREAS, ADJACENT
TO WETLANDS AND STREAM CROSSINGS OR AS SHOWN
ON PLANS OR AS DIRECTED BY THE DISTRICT.
2. ELEVATION AT TOP OF TRENCH DAM TO VARY BASED
ON WATER TABLE AS DIRECTED BY THE DISTRICT.
7 TRENCH DAMS
C2. I N.T.S.
BOTTOM OF FACILITY D LEGEND
TOP OF PONDING m SIDEWALK
TOP OF FACILITY,4 O TREE
SEE NOTE 1
2 3 ACCENT SHRUB
1 SMALL SHRUB/
1 eo PERENNIAL
u.r.
1 Q GRADE LEVEL
2 3 �o
8 .•.•.•.•.•.•.'.
ROADWAY ' STREAMBED COBBLES PER STD
3 1 3 DETAIL T If�-I PLAN BIORETENTION
CURB CUT
NTS PER STD DETAIL TR-602
TYPICAL PLANTING ZONES
SECTION - TYPICAL
PLANTING ZONES n
NTS -
' 12,
SECTION - WITH OCCASIONALLY
SATURATED SOIL TRANSITION ZONE e
ZONE
PLANTING HYDROLOGIC AND SOIL CONDITIONS
O
AREA OF FREQUENT TO REGULAR PONDING AND
SOIL SATURATION DURING RAINY SEASON
AREA WITH RARE SHALLOW PONDING AND MOIST
Q
TO OCCASIONALLY SATURATED SOILS DURING
RAINY SEASON
O
UPLAND AREA WITH DRIER SOILS, RECEIVING
ON -SITE RAINFALL ONLY
NTS -
GENERAL NOTES:
1. ALL PLANTINGS SHALL BE SELECTED TO MEET APPROPRIATE ENVIRONMENTAL AND SITE CONDITIONS. WHERE
REQUIRED, SELECT PLANTS WITH A MAXIMUM MATURE HEIGHT NOT GREATER THAN 36 INCHES ABOVE THE TOP OF
FACILITY TO PROVIDE VISUAL RELIEF.
2. PROVIDE A MINIMUM OF 50% EVERGREEN PLANTS. SEE THE 2012 LOW IMPACT DEVELOPMENT MANUAL AND THE
2013 RAIN GARDEN HANDBOOK FOR WESTERN WASHINGTON FOR PLANT SELECTION, SPACING, DENSITIES AND
INSTALLATION REQUIREMENTS.
3. PROVIDE 3 INCHES ARBORIST WOOD CHIP MULCH FOR UPLAND AREAS AND 3 INCHES COARSE COMPOST AS A
MULCH FOR AREAS THAT SEE PONDING. IN FACILITIES WITH AN UNDERDRAIN, WOOD CHIP MULCH MUST BE USED.
4. PLANTINGS ADJACENT TO STREET, DRIVEWAY OR SIDEWALK SHALL BE SELECTED AND SPACED TO ALLOW ACCESS
TO FACILITY INFRASTRUCTURE (E.G. OVERFLOWS, CLEANOUTS) AND MINIMIZE THE NEED FOR FREQUENT AND
CONTINUAL PRUNING AND MAINTENANCE.
5. PLANTS SHALL BE SPACED TO ENSURE CLEAR VISUAL AND MAINTENANCE ACCESS AND UNIMPEDED FLOW FROM
INLETS, OUTLETS, AND OVERFLOWS.
NOTES:
1. WHEN FACILITY IS ADJACENT TO TURF, CONTINUE TO MULCH FOR A MINIMUM OF 2 FEET PAST THE TOP OF BANK
ELEVATION OR INSTALL LANDSCAPE EDGING.
REVISION DATE
CITY OF EDMONDS BIORETENTION AND RAIN DECEMBER 2017
GARDEN PLANTING ZONES
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
FS t . 189° APPROVED BY: R. ENGLISH S D - 6 41
4 RAIN GARDEN PLANTING ZONES
c2.2 N.T.S.
RAISED
WHERE •BER•
OR
���11►i
%___� %�j%�j/ 3„ � � ����/. ., ice\ :AA/• •.
(MIN) ��� WASHED DRAIN ROCK, VEGETATED OR ARMORED
SEE NOTE 3 OVERFLOW AREA, SEE NOTE 4
RAIN GARDEN PER GEOTEXTILE, SEE NOTE 1
STD DETAIL SD-602 \\/\\�/�
4" FREEBOARD
2' (MIN)
RAISED BERM
WASHED DRAIN ROCK,
SECTION g SEE NOTE 3
NTS D -- 67 1
DISPERSION TRENCH OVERFLOW
NTS
B GRATE, MADE OF ��USTAB�ELEVA
X\\j/'�IU/�y
4" FREEBOARD
OVERF
6" PONDING 1 .�IN) Ny TO STORM
DRAINAGE SYSTEM
4" (MIN) PVC DRAIN PIPE
LONG SWEEP 90' ELBOW A/jV�A: PER WSDOT SPEC 9-05.1(5)
RAIN G PER
ST AIL SD-602
OTES: PIPED OVERFLOW
NTS
1. GEOTEXTILE SHALL CONFORM TO WSDOT SPEC. 9-33.2(1), GEOTEXTILE FOR SEPARATION, NON -WOVEN TYPE.
2. MAINTAIN POSITIVE DRAINAGE. MINIMUM OVERFLOW AREA SLOPE SHALL BE 1%. MAXIMUM SLOPE SHALL BE 4%.
3. WASHED DRAIN ROCK SHALL CONFORM TO WSDOT SPEC. 9-03.12(5), GRAVEL BACKFILL FOR DRYWELLS.
4. OVERFLOW AREA SHALL BE VEGETATED (GRASS OR PLANTS SUITABLE FOR ZONE 2 PLANTING PER STD. DETAIL
SD-641) OR ARMORED WITH WASHED DRAIN ROCK OR STREAMBED COBBLES. WASHED DRAIN ROCK SHALL
CONFORM TO WSDOT SPEC. 9-03.12(5), GRAVEL BACKFILL FOR DRYWELLS. STREAMBED COBBLES SHALL BE
4" COBBLES PER WSDOT SPEC. 9-03.11(2).
REVISION DATE
CITY OF EDMONDS TYPICAL RAIN DECEMBER 2017
GARDEN OUTLETS
PUBLIC WORKS STANDARD
DEPARTMENT DETAIL
-,St. 189'3 APPROVED BY: R. ENGLISH SD-605
8 AIN GARDEN OUTLETS
C2. I N.T.S.
Ail
Know what's below.
UTILITY CONFLICT NOTE. Call before you dig.
CAUTION.•
THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION,
DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE
PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL
AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE
CALLING UTILITY LOCATE @ 1-800-424-5555 POTHOLING ALL OF THE EXISTING
UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY
WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN
ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND
ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR
SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL
PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION.
RESUB
Feb 19 2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
NE 114, SW 114, SEC.89 T.27N., RAE., W.M.
SNOHOMISH COUNTY, WASHINGTON
IE 8"PVC(E)=384.12
IE 8"PVC(N)=384.02
FOUND CONC. MON.---,--
W/1-3/4" BRASS DISK
W/"+". DOWN 2.5' IN
GROUND, NO CASE.
VISITED 5-29-20
HELD FOR POSITION o
LOT 2
SP S-6-79
AFN-7905090293
I TPN-00513100013810
MEADOWDALE BEACH I
PTN OF TRACT 138 I
TPN-00513100013802 I I
I I
I I
I I PARCEL B
I I BLA PLN20150045
AFN-201512075003
I I TPN-00513100013806
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
1-386- � �\
I ` 388 - 2"F\I I \ - \ 1.5'\
118"C
3g0- \N 89*04'17" W 90.07'(C) 90.00'(R1) WOOD WALL 20' P.U.D. N0.1 OF SNO. CO. EASEMENT
19 F D�E\\,3j6r376" PER AFN 8001020055
FENCE IS 0.1'(S) B cA K OF WALL IS �FENCE CORNER IS - 3�81 30' INGRESS, EGRESS & UTILITIES
OF PROPE Y1`F SON PROPERTY IN 0.7'(N) & 0.4'(E) OF �\ � � � � � � I rEASEMENT PER AFN 2309471 AND
PROPERTY CORNER �. 3 - 378-JOINT ROAD MAINTENANCE AGREEMENT
\ 80- PER AFN 9304190760
I 12"C
48"F \� \ �� �� '382�\ �
- 380
2KF��
LOT 3
-394- - - - - 12'A SP S-6-79 \ \ 4
MEADOWDALE BEACH
AFN-7905090293 \ \I\\ \\ 3
8 TPN-00513100013804 - - - - - - - - - - - - - - - -
PTN OF TRACT 138 12, 015 SF \
TPN-00513100013801 1 386_
19.8' �
--_� 36.6:
JI PROPOSED 396.
HOUSE
'0 o �I
10 CH z II i `�' I I
LOT 1
W 1 SP S-2004-52
AFN-200512085002
z 19"F I 90 TPN-00513100013814
J I
CL I
40"F 15.0' r I ¢ I
1 14.0' I I I
30' INGRESS, EGRESS &
-6EASEMENT PER AFNUTILITIES 2309471AND
W 14 �-1 / I I I JOINT ROAD MAINTENANCE AGREEMENT
d
1 I PER AFN 9304190760
o )I
° �70.0' a I I
I � � ° I I
-
1---------- 36"F I I I
�-----�--� -�- - N 89°04'17" W 90.07'() 90.00'(R1) � }� IT
--- ----
I �
S OH
- _OHP_ - - P OHP
SS - - �-�-� - - - - _ VACATED ROW OF 174TH ST SW
SS N 89°04'17" W 238.19'(C) 238. (R1) �' D 174TH T. CENTERLINE�� oox�
- SSMH -
-SD. - - SS 6 AD I RIM=395.57
-Z� - - �240-47'�EX. 3/4" WATER MET R 0_H_P x�x ® 1 IE 8'PVC(E)=386.37
�y SD ASS co IE 8'PVC(S)=386.37 /
RIM=395.43 El- 1
IE 12"CPP(E)=389.73 - W SD
IE 12"CPP(S)=389.57
20'
20'
RIM=396.67 EB
IE 12"CPP(E)=390.67
IE 12"CPP(W)=390.57
I UTILITYCONFLICTNOTE:'
CAUTION.'
THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, OR,
DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE
PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL
AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE
CALLING UTILITY LOCATE @ 1-800-424-5555 POTHOLING ALL OF THE EXISTING
UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY
WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN
ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND Know what's below.
ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR Call before you dig.
SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL
PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION.
SS 7 TH S W OHP IE 8 PVC(W)=386.27
N 83'07'18 W- SS T. :1
LSD 302.49'(M) - o S TAPER G
/ SD - SS-�2.02'-SS i
1
c3.o
Continue pavement cut
for continuous line
adjacent to road.
174-
�g SD
i
�y CB _ FOUND 4X4" CONC. MON.
IE 12'DI(SE)=392.73 W W/3" BRASS DISK AND 1
IE 12"CPP(W)=391.49 W CASE.
VISITED 5-29-20
�--� W
r
CB
RI
RIM=394.88 1
IE 12'DI(S)=392.4,
IE 12"DI(NW)=392. 8
CB �+
RIM=394.54
IE 6"PVC(SE)=3 2.67 1
IE 12"DI(N)=392.34 I
1
I
J,-,
SCALE: 1 ' = 20'
20 10 0 20 40
� R/W / � RD
R/W 11 ' EX. R/W
EX. 11 ' R/W
9' EXISTING
TRAVEL LANE
2" OVERLAY AS NEEDED
1' MIN. INSIDE EXISTING
SAWCUT - NEAT LINE CUT, CLEAN HEAT AND TACK EDGES WITH -.-
SEALER CSS-1 AND SEAL WITH AR4000 AND SAND. SAWCUT
SHALL BE 1 FT. MINIMUM INSIDE THE EXISTING EDGE OF
PAVEMENT. 4 FT. MINIMUM SECTION REQUIRED.
3" COMP. DEPTH HMA CLASS 1/2"
OR MATCH EXISTING 3" COMP. DEPTH HMA CLASS 1 "
WHICHEVER IS GREATER
F6" COMP. DEPTH GRAVEL BORROW
f2.0% MATCH SLOPE
1 174TH ST SW SECTION X-X
C3.0 NOT TO SCALE POSTED SPEED = 25 MPH
TYPICAL MINOR COLLECTOR ARTERIAL IMPROVEMENT -URBAN AREA
1 J SSMH
rW/3-
A
- -S 2.39
N 83'OS �S�
92.29
21 W 359.28 (M) S
FOUND 4X4" CONC. MOWS� DISK AND PUNCH. DOWN
0.25' IN C
VISITED 5-29-20
RESUB
Feb 19 2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
LEGEND
+ EXISTING MONUMENT (AS SHOWN)
D>oa SECTION 1/4 CORNER NOT FOUND
+ SECTION CORNER NOT FOUND
FOUND REBAR/CAP OR I.P. (IRON PIPE)
(C)
CALCULATED
(P)
PLAT
(M)
MEASURED
TBR
TO BE REMOVED
R.D.W.
RIGHT-OF-WAY
P.O.B.
POINT OF BEGINNING
1E
CENTERLINE
CLF
CHAIN LINK FENCE
WDF
WOOD FENCE
W. S.
WATER SURFACE
EOP
EDGE OF PAVEMENT
BOW
BACK OF WALK
MCB
STORM DRAIN CATCH BASIN (CB)
0 SD
STORM DRAIN MANHOLE (SDMH)
O SS
SANITARY SEWER MANHOLE (SSMH)
000
SANITARY SEWER CLEAN OUT (CO)
-0-P
POWER POLE
-0-c-P
GUY POLE
❑ WM
WATER METER
><
WATER VALVE
WV
PM
MAILBOX
E--
UTILITY POLE ANCHOR
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FIRE HYDRANT (2 NOZZLE)
TYPE I NGPA SIGN
PROPOSED WATER
PROPOSED SANITARY SEWER
PROPOSED STORM DRAINAGE
PROPERTY LINE
X
EXISTING FENCE LINE
X
EDGE OF PAVEMENT
- - - - - -
XXX
EXISTING CONTOURS
PROPOSED CONTOURS
PRE-EXISTING DRAINAGE PATTERN
T
PROPOSED COMMUNICATION
C
PROPOSED CABLE
P
PROPOSED POWER
SS
SANITARY SEWER LINE
SD
STORM DRAIN LINE
OHP
OVERHEAD UTILITY LINES
G
GAS LINE
N
.ABLE BLOCK
VA Y
i
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19 "F
I
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-
39°04'17" W 238.19'(C)
240. 47'
Impervious Surface approved
includes the driveway, the short
sidewalk to the front door and
the residential roofline.
22 ""F \
N 89004' 17" W 90. 07'(C) 90. 00'(R 1)WOOD WALL I
_----
BACK OF WALL IS
ON PROPERTY LINE
I
12 "C 32 "F \
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28 "F
394
I
LOT 3
12"A SP S-6-79
AFN- 7905090293
TPN-00513100013804
12,015 SF
174
RAIN OARDEN PLAN
SC�AL=E • III
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SLGIPE
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FENCING
RAIN
GRAPHIC SCALE
(IN FEET)
I inch = 10 feet
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No
OHP _
20' P.U.D. NO.1 OF SNO. CO. EASEMENT
PER AFN 8001020055
1 30' INGRESS, EGRESS & UTILITIES
� o —EASEMENT PER AFN 2309471 AND
JOINT ROAD MAINTENANCE AGREEMENT
PER AFN 9304190760
LOT 1
SP S-2004-52
AFN-200512085002
TPN-00513100013814
I
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30' INGRESS, EGRESS & UTILITIES
li---o--EASEMENT PER AFN 2309471 AND
JOINT ROAD MAINTENANCE AGREEMENT
I
PER AFN 9304190760
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1
1
1 VACATED ROW OF 174TH ST SW
1
1
1
1
1
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62. 02 l
nVTV
BIORETENTIONTREE/SHRUB BOTANICAL / COMMON NAME SIZE QTY
+ Acer circinatum / \/ine Maple 5'-&' Ht 2
RAINGARDEN BOTANICAL / COMMON NAME SIZE QTY
(q Asarum caudatum / British Columbia Wild Ginger I gal 12
+ Carex obnupta / Slough Sedge I gal 15
OCornus sericea 'Kelseyi' / Kelsey's Dwarf Red Twig Dogwood 2 gal 14
3 Gaultheria shallon / Solal I gal 15
Iris tenax / Oregon Iris I gal 2
Lavandula angustifolia 'Hidcote' / Hidcote English Lavender 1 ga1 3
Polystichum munitum / Western Sword Fern I gal 6
Scirpus microcarpus / Small -fruited Bulrush I gal 7
Symphoricarpos albus / Common White Snowberry 5901 5
\/accinium ovatum / Evergreen Huckleberry 1 gal s
Vancouveria hexandra / White Insideout Flower I gal II
SOD/SEED BOTANICAL / COMMON NAME SIZE QTY
LAWN sod 1,154 sf
with 4" topsoil
SNOWBERRY
EVERGREEN HUCKLEBERRY
IRIS
CARER
VINE MAPLE
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KELSEYI DOGWOOD
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SALAL
ENGINEERING DIVISION
APPROVED AS NOTED
1��ap-t 03/17/2021
GINGER
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SMALL FRUITED BULRUSH
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STATE OF
WASHINGTON
REGISTERED
ANDSCAPE ARCHITECT
Gf YLE L. CRAMER
CERTIFICATE NO. 634
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BLD2020-0866
RESUB
Jan 19
2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT