21811 86TH PL W.PDFIIIIIIIIIIII
8179
21811 86TH PL W
LOT
ity of Edmonds
Site Classification Worksheet
FILEPage 1 of 2
The project's Site Classification will dictate the specific stormwater management f ' - - , 1 7 � f17
requirements applicable to your site. Completing this worksheet will help determine the arnounti-of
regulated impervious surface and whether your project falls into the classification of a Small Site
(Category I or Category -2), or a Minor Site. Please reference the Glossary (pp. 10- 11), Fi kures Q AW 2 9 2C 1, 5
E, (pp. 8-9), and Examples (pp. I 1- 12), to assist with completion of this worksheet. Y E, X.jl 101
U'i 1i Cl
1) Is Permeable Pavement' Proposed For Use on this Site? El Yes [K No
Refer to Stornuvater Supplement Chapter 5.1 1
If YES, the subject area is to be considered impervious for initial site classification purposes. Include total
permeable pavement area in the calculation of Non -Regulated, Replaced and/or New impervious surface
areas in the table below.
2) Determine the Amount and Type of Existing & Proposed Impervious Surface for the Site
Refer to Stonnvvat�r S�1_7yleinent Chapter 2 and Fig. C
Line 1: Identify the Non -Regulated Impervious Surface. Area.
Line 2: Identify the Replaced Impervious Surface Area, dividing the total between Exempt and Regulate ; either or both
may be zero. Note: For project classification purposes, Replaced Impervious may only be considered exempt
under certain conditions. Refer to the Glossary and Figure D.
Line 3: Identify the New Impervious Surface Area for your project. All impervicius areas created post4uly 7, 1977 or
after the date of annexation into the City are regulated & should be included in this total unless they can be
categorized separately as a. Replaced -Regulated area.
Line 4: Enter the sum of the total Replaced -Regulated plus the total New impervious areas.
Line 5: Identify the total area currently mitigated by an existing city -approved stormwater management system.
Line 6: Enter the sum of the value in Line 4 less the value in Line 5 to identify the total Regulated area in which
stormwater controls have not yet been applied.
Line 7: Identify the total area proposed to be mitigated through the use of Low Impact Development Techniques.
Line 8: Identify the total area proposed to be mitigated through conventional Stormwater Management Techniques.
Provide a copy of thelollowing table on the drainage plan sheet for the proposed project
I 1.1�s
Line
Type
Area (square feet)
Non -Regulated
Exempt
Regulated
2.
Replaced
M W
+
3.
4.
New (Post 1977). 44 4 44 44 4 4
Total Regulated Impervious Area
Mitigation required if in excess of 2000sf
5.
6.
Total Area Mitigated by Existing Stormwater Management Systeni(s)
Regulated Area Not Yet Mitigated
Z_
0
7.
1
Area Proposed to be Mitigated by Low Impact Development Techniques
1
8.
Area Proposed to be Mitigateil through Conventional SWM Techniques
ZgR�� I
I (e.g. porous asplialt, porous concrete, paver blocks, concrete open celled paving grids, or plastic lattices filled with turf or stone)
Revised on 310512012 E72-SWM—Et-osioit—Cotiti-ol-03.05.12.doc Page 5 of 12
of E0_4f
City of Edmonds
Site Classifi. cation Worksheet
Page 2 of 2
3) Determine the Total iAre.a.of Land Disturbing Activity 8000 sf
I
Refer to Storinwater Supplenzent Chapter 8
4) Determine the Quantity of Grading, Vill and/or Excavation 200 cy
5)' Will the project conv�lrtl/4Acre or More of Native Vegetation to Lawn or El Yes Pq No
Landscaped Area?
6) Identify the Watershed the'Existing Site Runoff Discharges to
Refer to Stornuvater �tipplement . Chapter 2.3 Westgate Pond - Basin #6
Based on Site Location and Watershed Map — Figure-C. Check all that apply.
A. F] Direct Disc.harge B. Creek or Lake Basin
c Edmonds Way Basin
o Puget Sound Basin
o Puget Sound Piped Basin
DETERMINE PROJECT CLASSIFICATION USING THE INFORMATION ABOVE
AND THE PROJECT CLASSIFICATION CHART (Figure B, pg 4)
0 Small Site - Category 1.
EJ Small Site - Category 2 El Minor Site
Storinwater Suppleplient Storinwater Supplenient Storinwater Supplement
Chapter 5 Chapter 5 Chapter 6
Revised on 310512012 E72-SWM—Et-osioiz—Coijit-ol-03.05.12.doc
Page 6 of 12
PLANNING DATA
SINGLE FAMILY RESIDENTIAL
11 S TR EE T ==FIL E
Name: Zr-
Date: 7Z.
Site Address:
Plan Check #
Project Description:
S NO)
Reduced Site Plan Provided: (yo
Zoning:
Map Page;-�-
Corner Lot: NO)
Flag Lot: (YES
Critical Areas Determination #: 442 g f :2 C�
L
El Study Required _J(,P Z--L/ k
0TVaiver
SEPA Determination:
O-Exempt
El Needed (for over 500 cubic yards of grading)
0 Fee 0 Checklist El APO List with notarized form
Required Setbacks
SWt*
Side.
7,
Side:
7-
os-
ActualSetbacks
S I treet: 2 y
Side: /7-
Side: -7
f-lk6r:
11 Detached Structures:
El Rockeries:
Fences/Trellises: /V
Bay Windows/Projecting Modulation:
Stairs/Deck:-
Height
Datum Point:�'dAct4q, A1011 U,,�'P 9�6 q1+- Z y
'Datum Elevation: coo
Maximum Height Allowed: Z 1�5-
Actual Height: --76
Parking Required:
Parking Provided:
Lot Area: 7-
Maximum Lot Coverage: 35% Proposed:
Lot Coverage Calculations: cw yerto-Arc�i 2, 3 3 L4
ADU Created: (YES /69
Subdivision: �6Adl &0 6
Legal Nonconforming Land Use Determination Issued: (YES 1116
Comments
A 7-7 A/V OP
1� L.r. ( 56f q f A :::- I-z- '( �
C 15 4t-o0(-qUuV-e4
Plan Review By: 6, S
Planning Data Form G4-11-06.doc
SS -4H-.
r S. W.
,IVATE WATER —
ENT #1 TO
IT LOTS 2 & 3.
PER
?111
ZZ
10'
31.181. C
U TlI
TY
EA
MENIT
u
ra
ce
CZ
BUILDING HEIGHT CALCULATION
A=91.77
B=92.61
C=91.93
D=92.17
368.48 + 4 = 92.12 AVE. ELEV.
MAXIMUM HEIGHT = 92.12 + 25 =117.12
PROPOSED MAX. ELEVATION=116Jiff
uj it
-10- PROJECT 13ENCH MARK
LJL— TOP OF CONCRETE MONUMENT IN
CASING AT THE INTERSECTION OF 86th
PLACE W. AND 218th STREET S.W.
ELEVATION : 100.00
DATUM : ASSUMED
LOT COVERAGE
FOOTPRINT — 2,393 SQ FT
COVERAGE 2,393+8,257 =28.98%
SCALE: 1"=20'
j5i��
0' 5' 10' 20
10' PRIVATE WATER EASEMENT #2 TO
BENEFIT LOTS 4 & 5,
DRAINAGE
EASEMENT #4 TO
BENEFIT LOT 6.
--qT' J-
5
8,441/SF
10' PRIVATE DRAINAGE EASEMENT #3 TO
BENEFIT LOTS 4 & 5,
SEE DETAIL E
ENGINEERING DIVI ION
APPROYED �S N _TED
A r, V7 'Ll -1 a f
IMPERVIOUS AREAS
- I
ROOF
2,757 SQ. FT.
DRIVEWAY
459 SQ. FT.
WALK
60 SQ. FT.
STOOP
16 SO, FT,
TOTAL 3,292 SQ. FT.
M111GATED
3,300 S.F.
IMPERVIOUS AREA
AREAS
LOWER FLOOR
0 SQ. FT.
MAIN FLOOR
1.321 SQ. FT.
UPPER FLOOR
1,597 SQ. FT.
GARAGE
668 SQ. FT.
COVERED PORCH
60 SQ. FT.
WALKWAY
38 SQ. FT.
DRIVEWAY
523 SQ. FT.
COVERED PATIO
316 SQ. FT.
A,! L
FA
SS
GRADE YARD TO
DRAIN TO YARD
DRAINS
w
cl,
IN
SITE PLAN INFORMATION
PROPERTY OWNER & CONTRACTOR:
ECHELBARGER INVESTMENTS, LLC
4001 198TH STREET S.W.
LYNNWOOD, WA 98036
425-673-1100
REGISTRATION NO. ECHEUL90506
SITE ADDRESS:
21811 86th PLACE W.
PnUnMn(Z WA ORMA
ScQnne
I
RESUE
LEGAL DESCRIPTION:
LOT 6, SHAW LANE.
APR 10 2015
ASSESSOR'S PARCEL NUMBER:
BUILDING DEPAR'cDA
CITY OF EDMOND
00555100000700
ADDED: YD'S ON E. SIDE, D/W LENGTH, MOVED SS & WATER CONNECTION,
FOOTING DRAIN LINETYPE (FT), LENGTH OF ROOF DRAINS 4-8-15 JTT
LOVELL— SAUERLAND & ASSOCIATES, INC., 19217 36TH AVE. W., SUITE 106, LYNNWOOD, WA 98036
TELEPHONE: 425.775.1591 LSA FILE NO. 5436 DATE: 1-16-15 DRAWN: JTT
FILTER FABRIC -
SECURED TO 2' X 2'
14 GA, WIRE FABRIC
EQUAL
2' X 2' WOOD OR
EQUIVALENT
8'- 12'
PLACE 3/4'-1.5' WASHED GRAVEL IN
THE TRENCH AND ON BOTH SIDES OF
FILTER FABRIC FENCE ON THE SURFACE,
%D
cu
FILTER FABRIC MATERIAL IN
CONTINUOUS ROLLS. USE STAPLES
OR WIRE RINGS TO ATTACH
FABRIC TO WIRE,
M
ItWIRE MESH SUPPORT FEqCE
TO SUPPORT FILTER FABRIC,
BURY BOTTOM OF FILTER
MATERIAL 8' TO 12'
KAAV
2' X 2' WOOD POSTS OR
EQUIVALENT
CONTRACTOR/DEVELOPER SHALL MAINTAIN AND REPLACE
STRAW BALES TO INSURE PROPER EROSION CONTROL,
CITY INSPECTION REQUIRED ON ALL
EROSION CONTROL METHODS BEFORE
OTHER WORK CAN BEGIN,
CITY OF EDMONDS.
REVISIONS STANDARD DETAIL
APPMVED BY BATE
FILTER FABRIC FENCE FILTRATION SYSTEMS
DATE 7/24/01 SCALE NTS nWG No' E1.1
la 9 0 - il(3 (3 13 1 1 1
I I I I I 10 RP,2AAVAVAVj 25' MIN. RADIUS
VVV
00A A A Al
A 11110121001 1' QUARRY SPALLS
V�
%,A A A' 2-4' MIN DIA
'WAVCV
A V Vr
AVA A j VI_
VV -12' MIN. DEPTH
'A
V
'A
V
V
11 FMAN A , A 8'
AAAAAA
AAAAA
Vo,
*THIS SITE DOES NOT CONTAIN
SUFFICIENT AREA TO PROVIDE FULL kP
LENGTH ENTRANCE. ±25' WILL BE
PROVIDED FRON EDGE OF EXISTING
ROADWAY TO FRONT OF NEW RESIDENCE PROVIDE FULL WIDTH OF INGRESS/
EGRESS AREA
CONTRACTOR SHALL MAINTAIN TEMPORARY CONSTRUCTION ENTRANCE
DURING THE CONSTRUCTION PERIOD.
CITY INSPECTION REQUIRED ON ALL EROSION CONTROI
MEASURES BEFORE WORK CAN BEGIN.
1090-199\i
M
CITY OF EDMONDS
REVISIONS STANDARD DETAIL
APPMVED BY DATE
D. GEBERT 10/6/03 STABILIZED CONSTRUCTION ENTRANCE
DATE 7/24/01 1 SCALE NTS I DWO NO. E1.2
SECTION 30, T.27N., R.4E., W.M.
NPI'ATTErD I CAERRY LANE
(VOLUNIE -14, PAGr 0)
W
.................... ...........
.... ........... .......
.....
;th STREET
S.W.
.....................
...................
..... .
............
................
.. ......... . . ......
............. .....
4 1.
6
............................................. . . .........................................
- - - - - - -
- -
-
;i: IN.
.. .. ......
...........
. .
. ................... ..........
.
. ..............................
..........
. . ..........
.
2
i8,170 SF
...........................
FF
r -
- - - --- - -
- - - - - --- - -
-
................. ........
...........
C�
'o
16.00'
C�
12.00,
0
12.00'
-0
0
C6... ...
6
.0
8.257 SF
L
0) 3i
0)
"00
PROPOSED RESIDENCE C:5
J .,
C�
MF=92.55
MAX.
HEIGHT 116.80
0 <
4.50'
<
0
21
0)
C14
C4 LL'
J
0
39.00,
. ..... .... ..
- - - - - - - - -
- - - I - - - - - - - - --'9
'L
A
1P
5
8,441-'SF
.. . ... ......
z il:!'
An
CERTIFIED EROSION AND SEDIMENT
CONTROL LEAD (CESCL)
CONTRACTOR SHALL PROVIDE A DOE CERTIFIED CESCL WHO
SHALL BE AVAILABLE AT ALL TIMES.
EROSION AND SEDIMENT CONTROL (ESC) NOTES
1. ESC MINIMUM REQUIREMENT - CONSTRUCTION ACCESS ROUTE CONSTRUCTION VEHICLE: ACCESS SHALL BE,
WHENEVER PRACTICAL, LIMITED TO ONE ROUTE. ACCESS POINTS SHALL BE STABILIZED WITH QUARRY SPALLS OR
CRUSHED ROCK TO MINIMIZE THE TRACKING OF SEDIMENT ONTO PUBLIC ROADS. IF SEDIMENT IS TRANSPORTED
ONTO A ROAD SURFACE, THE ROADS SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT
SHALL BE REMOVED FROM ROADS BY SHOVELING OR SWEEPING AND BE TRANSPORTED TO A CONTROLLED
SEDIMENT DISPOSAL AREA WITHIN 24 HOURS. STREET WASHING SHALL BE AU_OWED ONLY AFTER SEDIMENT IS
REMOVED IN THIS MANNER.
2. ESC MINIMUM REQUIREMENT - STABILIZATION OF EXPOSED AREAS:ALL SOILS EXPOSED BY LAND DISTURBING
ACTIVITIES SHALL BE STABILIZED BY SUITABLE APPLICATION OF BMPS, INCLUDNG, BUT NOT LIMITED TO, SOD,
HYDROSEEDING, OR OTHER VEGETATION, PLASTIC COVERING, OR MULCHING. ALL BMPS SHALL BE SELECTED,
DESIGNED, AND MAINTAINED IN ACCORDANCE WITH THE MANUAL. THE EXPOSED SOILS SHALL BE STABILIZED
DAYS FROM OCTOBER 1 THROUGH APRIL 30 AND NO MORE THAN SEVEN DAYS FROM MAY 1 THROUGH SEPTEMBER
30).
3. ESC MINIMUM REQUIREMENT - PROTECTION OF ADJACENT PROPERTIES: ADJACENT PROPERTIES SHALL BE
PROTECTED FROM SEDIMENT DEPOSITION BY APPROPRIATE USE OF VEGETATIVE BUFFER STRIPS, SEDIMENT
BARRIERS OR FILTERS, DIKES OR MULCHING, OR BY A COMBINATION OF THESE MEASURES AND OTHER
APPROPRIATE BMPS.
4. ESC MINIMUM REQUIREMENT - MAINTENANCE: ALL EROSION AND SEDIMENT CDNTROL BMPS SHALL BE REGULARLY
INSPECTED AND MAINTAINED BY THE OWNER TO ENSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION.
ALL MAINTENANCE AND REPAIR SHALL BE CONDUCTED IN ACCORDANCE WITH THE MANUAL.
5. ESC MINIMUM REQUIREMENT - OTHER BMPS: AS REQUIRED BY THE CITY, OTHER APPROPRIATE BMP'S TO MITIGATE
THE EFFECTS INCREASED RUNOFF SHALL BE APPLIED.
6. ESC MINIMUM REQUIREMENT - UNDERGROUND U11LITY CONSTRUCTION: THE CONISTRUCTION OF UNDERGROUND
UTILITY LINES SHALL SPECIFICALLY ADDRESS THE FOLLOWING:
A. EROSION CONTROL FOR EXCAVATED STOCKPILED MATERIALS;
B. THE PLACEMENT OF EXCAVATED MATERIAL WHERE CONSISTENT WITH SAFETY AND SPACE CONSIDERA11ONS
SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES;
C. TRENCH DEWATERING SYSTEMS (MUST DISCHARGE INTO'SEDIMENT TRAPS, SEDIMENT PONDS, OR OTHER
ACCEPTABLE MEANS);
D. TRACKING AND SPILLING OF MATERIALS ON STREETS DUE TO HAULING;
E. DAILY CLEANUP AND STREET MAINTENANCE.
UTILITY CONFLICT NOTE
THE LOCATION OF UNDERGROUND UTILITIES SHOWN HEREON IS APPROXIMATE ONLY. THE OWNER SHOULD
CONTACT THE PURVEYORS OF ALL UTILITIES IN THE AREA TO DETERMINE THE LOCATION AND DEPTH OF
ALL UTILITIES ON AND ADJACENT TO THE PROPERTY. CONTRACTOR TO VERIFY UTILITY LOCATIONS
PRIOR TO CONSTRUCTION. IF ANY CONFLICTS ARE IDENTIFIED CONTACT ENGINEER IMMEDIATELY.
GRADE YARD TO
DRA:N To YARD
DRA NS
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cq
0
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ALL SUPW,407-,S T0
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LEGEND
CLEARING LIMITS
_X_ FILTER FENCE (STD DETAIL E1.11)
INLET PROTECTION (STD DETAIL E1.3)
CONSTRUCTION ENTRANCE TO BE LOCATED AT NEW DRIVEWAY
LOCATI ON- QUARRY SPALL ENTRANCE PER EDMONDS STANDARD DETAIL E 1.2
.CONSTRUCTION SEQUENCE
1. SCHEDULE A PRE -CONSTRUCTION MEETING WITH
DAYS (48 HR.) NOTICE IS REQUIRED.
2. REVIEW TEMPORARY EROSION AND SEDIMENT CONTROL NOTES.
3. CALL FOR UTILITY LOCATIONS.
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 ENGINEERIN& 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 REVEGETA-nON OFEN'nRE S17-
11. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL TEMPORARY EROSION CONTROL MEASURES SHALL
BE REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL BE CITY INSPECTOR.
THIS APPLICATION SHALL BE
MAINTAINED AT ALL TIMES
DURING CONSTRUCTION PERIOD,
SEDIMENT SHALL BE REMOVED ON
A REGULAR BASIS TO MAINTAIN
FILTRATION EFFECTIVENESS,
I
MEASURES BEFORE WORK CAN BEGIN,
REVISIONS STANDARD DETAIL
APMVED BY DATE
D. GEBERT 10/06/03 TEMPORARY SEDIMENT TRAP FOR CATCH BASINS
D. E RT . 05/19/05
,agd- i C3 0 D. GEBERT 05/05/06 DATE 7/24/01 SCALE NTS DWO NO. E1.3
R. ENGLISH 11/01M I
ESTIMATED GRADING QUANTITIES
CUT 100 C.Y.
FILL 100 C.Y.
Call 2 Working Days Before You Dig
11800-424-5555
Utilities Underground Location Center
0D,MT,ND,0R,WA)
NMI
RESUB
APR 10 2015
BUILDING DEPAR7)MENT
CITY OF EDMONDS
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
DATE: q116 1 t5
B Y.- �-Wvj ov�_
N �_' t r'j iz�-E-yu pi L 51 o N1
19217 36th Avenue W.
Suite 106
Lynnwood, WA 98036
phone: (425)775-1591
e-mail: info@lsaengineering.com
web: Isaengineering.com
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DRAWN
CHECKED
SHEET
J.T.T.
DATE
F.B.
1-16-15
527, P.54
C 1
PFW
OF2
LSA FILE NO
5383
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)
- 2014 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. 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.
3. CONTRACTOR SHALL LOCATE AND PROTECT ALL UTILITIES DURING CONSTRUCTION
AND SHALL CONTACT THE UNDERGROUND U11LITIES LOCA11ON SERVICE
(1-800-424-5555) AT LEAST 48 HOURS PRIOR TO CONSTRUCTION.
4. CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AT THE PROJECT
SITE BEFORE STAR71NG WORK AND SHALL NOTIFY OWNER'S REPRESENTATIVE OF
ANY DISCREPANCIES.
5. 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 NTH THE
RECOMMENDATIONS OF THIS REPORT.
6. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR
INSTALLA11ON OF ALL SITE IMPROVEMENTS INDICATED ON THESE DRAWINGS.
7. 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.
8. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY
SWEEPING. WASHING OF THESE STREETS WILL NOT BE ALLOWED WITHOUT PRIOR
APPROVAL.
9. 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.
10. 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.
DRAINAGE CONSTRUCTION NOTES
1. THE PROPERTY IS PART OF A THE PRGPOSED PLAT OF SHAW LANE
FOR WHICH A STORM WATER DETENTION SYSTEM HAS BEEN
PROVIDED. THE ALLOWABLE IMPERVIOUS IS -3,500-60. FT.
'3 -
2. THE FOOTING DRAINS WILL BE DIRECTED TO RqS�TUB PROVIDED IN
THE PLAT DEVELOPMENT.
3. THE ROOF DRAINS SHALL BE DIRECTED TO THE STUB PROVIDED IN
THE PLAT DEVELOPMENT.
4. PIPE MATERIAL -
UNLESS CALLED OUT OTHERWISE ON THIS PLAN, ALL STORM DRAIN
PIPE MATERIAL SHALL BE PER C.O.E. APPROVED MATERIALS LISTS
MM-1, MM-2 & MM-3.
NEW IMPERVIOUS AREAS
ROOF
2,757
SQ.
FT.
DRIVEWAY
459
SQ.
FT.
WALK
62
SQ.
FT.
STOOP
16
SO,
FT,
TOTAL 3.292
SO.
FT.
MITIGATED 3,300 S.F.
STORMWATER CLASSIFICATION WORKSHEET INFORMATION:-
1. PERMEABLE PAVEMENT PROPOSED = 0.0 SF
2. IMPERVIOUS AREA TABLE (SEE TABLE ON THIS SHEET)
3. TOTAL AREA OF LAND DISTURBING ACTIVITY=9,OOO±SF
4. EARTHWORK QUANTITY. EXCAVATION=100±CY, FILL=100±CY
5. PROJECT WILI NOT CONVERT 3/4 AC OR MORE OF NATIVE VEGETATION TO LAWN OR
LANDSCAPED AREA
6. WATERSHED=CREEK OR LAKE BASIN=WESTGATE POND
7. PROJECT CLASSIFICATION: CATEGORY 1 SMALL SITE
IMPERVIOUS AREA TABLE
TYPE
AREA (SQUARE FEET)
NON -REGULATED
0
EXEMPT
REGULATED
REPLACED
0
0
NEW (POST 1977)
+
3,292
TOTAL REGULATED IMPERVIOUS AREA
3,292
TOTAL AREA MITIGATED BY EXISTING STORMWATER MANAGEMENT SYSTEM(S)
3,292
REGULATED AREA NOT YET MITIGATED
0
AREA PROPOSED TO BE MITIGATED BY LOW IMPACT DEVELOPMENT TECHNIQUES
0
AREA PROPOSED TO BE MITIGATED THROUGH CONVEN11ONAL SWM TECHNIQUES
13411 4 1
?LAT PC_rFNr1 til"'Il
" 2D17-00,45
10' PRIVATE DRAINAGE
EASEMENT #2 TO
BENEFIT LOTS 4, 5 & 6.
- - - - - --- - - - - - - - -
- - - - - - - - - -
P
FOOTING
10' PRIVATE WATER 4W "9 SVC
DRAIN A ERMCE
EASEMENT #1 TO 72-47 PVC 0 6.94%
STUB ---M ---
BENEFIT LOTS 2 & 3, e FOOTING INV-89.0
107'-4" PVC
INV-84A , , I
DRAI%O 1X MIN ROOF DRAI
(VERIFY)
IX MIN
ji�
gOVER D PATIO .1
4 WATER INV-85.17 U.S.P..
;EMENT TO
(VERIFY) INVI-90.ft,
BARGER'S 16-00' '0 12.00' 1 1
)A. �-INV-88.0 q. q
C14
b
I
6
8,257 SF
2.00' -1 GRADE YARD TO
0 DRAIN To YARD
I b C� - DRAINS
PROPOSED RESIDENCE
WALK MF=92.55 cq
F MAX HEIGHT 116.80
162 S .
COVERED
4.50 PORCH 9
< 66 S.F.
IN 'bR
0 S.
45 F7
350 C9
--'VL21- 0 4 q cla
. . I I I-- JIL, 0
CONNECT 11 C'4 'U _j
ROOF DRAINS � I i r- 8 0
1 1. 0 0 U)
I I : 4
TO STU13 C�
PROVIDED STOOP YD
INV-90 oo C3
39.00' 14 S.F. Top
(VER COM. B '9 ; =9'*5
-B i V INV=89.71 U
IT
T T
10' PUBLIC
DRAINAGE UTILITY
p TO EASEMENT
FS 1, 2 3.
PV
13
UNDERGROUND
PVC
POWER AND UNDERGROUND
AOOF DRAIN 0
COMMUNICATIONS GAS SERVICE
1% MIN
LINES
-
10! PRIVATE
DRAINAGE
EASEMENT #4 TO
ILI
BENEFIT LOT 6,
5
8,441 SF
10' PRIVATE DRAINAGE EASEMENT #3 TO
BENEFIT LOTS 4 & 5,
SEE DETAIL E
U)
0) I-er'vf' WA�w wyu to
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cli
P; ov'r
Uj
eq- - - - - - - - - - - - - - -
N
W __Q�_E
PROJECT INFORMATION
OWNERAPPLICANT
ECHELBARGER INVESTMENTS, LLC
4001 198TH STREET S.W.
LYNNWOOD, WA 98036
425-673-1100
REGISTRATION NO. ECHELJL90506
ZONING
RS-8
PARCEL NUMBER
00555100000700
PROPERTY AREA
TOTAL LOT AREA - 8.257 SQ. FT.
PROPERTY ADDRESS
21811 86th PLACE W.
LEGAL DESCRIPTION
LOT 6, PROPOSED PLAT OF SHAW LANE
ENGINEER /SURVEYOR
CONTACT. JEFFREY TREIBER
LOVELL-SAUERLAND & ASSOCIATES, INC.
19217-36TH AVENUE W. SUITE 106
LYNNWOOD, WA. 98036
PH.: 425-775-1591
E-MAIL: JEFFTCLSAENGINEERING.COM
WATER SERVICE
CITY OF EDMONDS
TELEPHONE
VERIZON
ELECTRICITY
P.U.D. NO. 1 OF SNOHOMISH COUNTY
SANITARY SEWER SERVICE
CITY OF EDMONDS
NATURAL GAS
PUGET SOUND ENERGY
19217 36th Avenue W.
Suite 106
Lynnwood, WA 98036
phone: (425)775-1591
e-mail: info@lsaengineering.com
web: Isaengineering.com I
__j
Z
2
UTILITY CONFLICT NOTE 77
THE LOCATION OF UNDERGROUND UTILITIES SHOWN HEREON IS APPROXIMATE ONLY. THE 0
OWNER SHOULD CONTACT THE PURVEYORS OF ALL UTILITIES IN THE AREA TO DETERMINE
THE LOCATION AND DEPTH OF ALL UTILITIES ON AND ADJACENT TO THE PROPERTY. < 0
CONTRACTOR TO VERIFY UTILITY LOCATIONS PRIOR TO CONSTRUCTION. IF ANY CONFLICTS
ARE IDENTIFIED CONTACT ENGINEER IMMEDIATELY. n Z Z
V)
r) <
BENCH MARK
PROJECT BENCH MARK (j 0
TOP OF CONCRETE MONUMENT IN CASING AT THE INTERSECTION OF 86th PLACE
W. AND 218th STREET S.W.
ELEVATION : 100.00
LL- LLJ
DATUM : ASSUMED < 0 0
Li c)
0
< F_
V)
<
0
WATER & SEWER
INSPECTIONS REaD Z 0
CALL 425-771-0220 EXT. 13LB ;;j: V)
Lij
ENGINEERING DIVISION L.Lj Cf)
L_���iI!\P R \ D S NOTEID,
Date:_qL15115 I z
Call 2 Working Days Before You Dig
1-800-424-5555
Utilities Underground Location Center
(ID,M[T,ND,0R,WA)
F
APPROVE FOR CON$TRUCTION
SCALE 1 to =20
CITY F EDONDS
DRAWN
CHECKED
SHEET
J.T.T.
J.T.T.
DATE:
C2
DATE
F.B.
1-16-15
527, P.54
PFN. PLN20120043
BY-
Cl� BUILDING ))7RTMENT
LSAFH.E NO
-5383
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