21812 86TH PL W.PDFIIIIIIIIIIII
8180
21812 86TH PL W
PLANNING DATA
SINGLE FAMILY RESIDENTIAL
=FILE I
Name:
L-W&C
Date:
q /--7 -7
Site Address:
(Z= 6
Plan Check #:
(;�p 2-0 0 L(C-) 0
Project Description: N eVV
Reduced Site Plan Provided: NO)
Zoning:
Map Page:
Corner Lot: (YES 00
Flag Lot: (YES
Critical Areas Determination #:
0 Study Required
ff-Waiver
SEPA Determination:
RZ.Exempt
El Needed (for over 500 cubic yards of grading)
0 Fee 0 Checklist 0 APO List with notarized form
Required Setbacks
Str.,
Side:
s ','A
Rear:
Actual Setbacks
Street:
Side: 7. -7.90
Rear:
El Detached Structures:
9-Rockeries:0*n - ovt 1'0/15 A�l
11 Fences/Trellises:
El Bay Windows/ Projecting Modulation:
Stairs/Deck:
Height
Datum Point: CU4LC,�
M04, a �6 -2
Datum Elevation:
Maximum Height Allowed:
2,.S
<2
Actual Height: 0 CD
Other
Parking Required: 71
Parking Provided: 14C 1,.r,,f
Lot Area: 0
Maximum Lot Coverage: 35% Proposed:
Lot Coverage Calculations: 80 L/Je 4 a, ,V
ADU Created: (YES (:9
Subdivisionl'.r-4—'a,
Legal Nonconforming Land Use Determination Issued: (YES
Comments
610
0 S-.- A or
Q 0 3 eA� d&c5
3) Ay-�q
Plan Review By:
Planning Data Form 04-11-06Aioc
City of Edmonds OV FID4,,
7 T'V177—
T E
Site Classification 0 s h el HAR 2 7 20-15
Page 1 of 2
The project's Site Classification will dictate the specific stormwater management
requirements applicable to your site. Completing this worksheet will he] . o determine the amount 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 gures D and
E, (pp. 8-9), and Examples (pp. I 1- 12), to assist with completion of this worksheet.
1) Is Permeable Pavement' Proposed For Use on this Site?
El Yes Z No
Refer to Storinwater Supplement Chapter 5. 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 Stonnwater Siipplement 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 Exemp and Regulated; 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 impervious areas created post -July 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 surn 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 to tal 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 thefollowing table on the drainage plan sheet for the proposed project
Line
Type
Area (square feet)
1.
Non -Regulated
Replaced
Exempt
Regulated
2.
3.
4.
-
New (Post 1977) 4 4 4 4 44 44 4
Total Regulated Impervious Area
Mitigation required if in excess qf 2000�f
"3-,7 1 �Q'_
� 5.
6.
Tot - al Area Mitigated by Existing Stormwater Management System(s)
Regulated Area Not Yet Mitigated
3,719
0
7.
Area Proposed to be Mitigated by Low Impact Development Techniques
8.
Area Proposed to be Mitigated through Conventional SWM I
I (e.g. POI-OLIS asphalt, porous concrete, paver blocks, concrete open celled paving grids, or plastic lattices MW With tUrf or stone)
Rei4sed on 3105P-012
E72-StVM-Ei-osioii-Coiiti-ol-03.05.12.doc
Page 5 of 12
a
City of Edmonds 0� I ED41
Site Classification Worksheet
Page 2 of 2
3) Determine the Total Area of Land Disturbing Activity 8,000 sf
Refer to Stonnwater Supplement Chapter 8 - I
4) Determine the Quantity of. Grading, Fill and/or Excavation 200 _cy
5) Will the project convert 3/4!'Acre or More of Native Vegetation to La'wn or
Landsca ed Area? Yes 0 No
I p I
6) Identify the Watershed the'Existing Site Runoff Discharges to
Refer to Stonnwater Supplement Chapter 2.3 Westgate Pond - Basin #5
Based on Site Location and Watershed Map — Figure-C. Check all that apply.
A. El Direct Discharge B. Creek or Lake Basin
ci Edmonds Way Ba�in
Ei Puget Sound Basin,
ci Puget Sound Piped Basin
DETERMINE PROJECT CLASSIFICATION USING THE INFORMATION ABOVE
AND THE PROJECT CLASSIFICATION CHART ('Figure B, pg 4)
El Small Site - Category 1 El Small Site - Category 2 El Minor Site
Stonnwater Supplement Stormwater Supplement Storinwater Supplement
Chapter 5 Chapter 5
Chapter 6
till
Revised on 310512012 E72-SWM—Ei-osioit—Coitti-ol-03.05.12.doc Page 6 of 12
9.97\6 SF
L
-,�10' PRIVATE
DRAINAGE
EASEMENT #1 TO
BENEFIT LOTS 1. 2
& 3.
J
N 89*32'13 w
G
86.00'
'7
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11 4 Z) V/X
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CD
Ito
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15.00'
8.00'
ON
4
0
I
STOOP 11
SF
/ 2
41..
4
'.26%
c�
Lo
b,170 SF
0 0
2. 00'
2
m
o,'
0
1.00'
Lo
-R
814 7vB3FT
C 0
co
m 00
COVERED
00.
2.00'
10
PORCH
110.
32 SF
o oo
o
0,
2.00'
7—
25.001
z
12.00'
1 00.
1.00'
15' BUILDING
SETBACK LINE
ENGINEEW
APPROVED
STREET FILE
T
PA 1
2.00, po
9.50
25' BUI�ING
— —
1---SETBACKI LINE
r—
I
BUILDING
L/
c�
0
1 J?
--HEIGHT
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ENVELOPE
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24.50'�
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SCALE: 1"=20'
0' 5' 10' 20'
: d�
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10, PUBLIC—i—
UTILITY
EASEMENT
N 8-9-32'73 ' W 86.00'
.5' 8i)PLPING
rol-A
ilia) I � "1-9
C92
1 10' PRIVAT
LOTS 4, 5
SEE DETAIL
IN
10' PRIVATI
LOT 6, SEE
10' PRIVATE
BENEFIT LO
SEE DETAIL
SE ACK L�E
-'F
L
I Ovi I
3'N8TE
r ip,
,_;,pate:T�� curner
Flag_._
Setbacks LS�ircd
9,871 SIF
00
Sidm,/,�
j:�7E7-.— -
R —T-
ear
APPRO D RY PLANN�'NG Other
e ht
BUILDING HEIGHT CALCULATION
IMPERVIOUS AREAS
SITE PLAN INFORMATION
A=87.81
ROOF
2,788 SO. FT.
B=90.85
DRIVEWAY
708 SQ. FT.
PROPERTY OWNER & CONTRACTOR:
C=91.03
PATIO
132 SQ. FT.
D=86,69
WALK
80 SQ. FT.
ECHELBARGER INVESTMENTS, LLC
356.38 + 4 = 89.09 AVE. ELEV.
STOOP
11 SO, F
4001 198TH STREET S.W.
TOTAL 3,719 SQ. FT.
LYNNWOOD, WA 98036
MAXIMUM HEIGHT = 89.09 + 25 =114.09
425-673-1100
PROPOSED MAX. ELEVATION=113.80
MITIGATED PER REVISED CALCULATIONS
REGISTRATION NO. ECHELIL90506
3,719 SQ. FT.
PROJECT BENCH MARK
SITE ADDRESS:
TOP OF CONCRETE MONUMENT IN
AREAS
LOWER FLOOR
0 SQ. FT.
21812 86th PLACE W.
EDMONDS. WA 98026
CASING AT THE INTERSECTION OF 86th
MAIN FLOOR
1.520 SQ. FT.
PLACE W. AND 218th STREET S.W.
UPPER FLOOR
1.676 SQ. FT.
LEGAL DESCRIPTION:
'RESUB
Scanned
GARAGE
838 SQ. FT.
ELEVATION : 100.00
COVERED PORCH
32 SQ. FT.
LOT 2, SHAW LANE
DATUM ASSUMED
WALKWAY
61 SQ* FT.
MAY 2 0 2015
:
DRIVEWAY
1,196 SQ. FT.
ASSESSOR'S PARCEL NUMBER:
...�IA �W
PATIO/STOOP
143 SQ. FT.
LOT COVERAGE -mmv-�
-
BUILDING DEPAFcrMENT
7, 00 43
01144700000200 C17Y OF EDMONDS
FOOTPRINT — 2.414 SQ FT
COVERAGE 2,414+8,170 =29.55%
LOVELL—SAUERLAND & ASSOCIATES,
INC., 19217 36TH AVE. W., SUITE 106, LYNNWOOD, WA 98036
TELEPHONE: 425.775.1591
LSA FILE NO. 5383 DATE: 4-1-15 DRAWN: JTT
REVISED PER CITY COMMENTS 5-14-15 JTT
BLOZ015-6406
FILTER FABRIC
SECURED TO 2' X 2'
14 GA. WIRE FABRIC
EQUAL
2' X 2' WOOD OR
j
EQUIVALENT Cd
8'- 12'
PLACE 3/4'-1.5' WASHED GRAVEL IN
THE TRENCH AND ON BOTH SIDES OF
FILTER FABRIC FENCE ON THE SURFACE.
C)
�10
0i
CONTRACTOR/DEV ELOPER SHALL MAINTAIN AND REPLACE
STRAW BALES TO INSURE PROPER EROSION CONTROL.
, ago- I 99V
FILTER FABRIC MATERIAL IN
CONTINUOUS ROLLS, USE STAPLES
OR WIRE RINGS TO ATTACH
FABRIC TO WIRE.
WIRE MESH SUPPORT FEN;E
TO SUPPORT FILTER FABRIC.
BURY BOTTOM OF FILTER
MATERIAL 8' TO 12'
,fl UAV
2' X 2' WOOD POSTS OR
EQUIVALENT
CITY INSPECTION REQUIRED ON ALL
EROSION CONTROL METHODS BEFORE
OTHER WORK CAN BEGIN,
C ITY OF EDMONDS
REVISIONS STANDARD DETAIL
PMVED BY I -RATE
FILTER FABRIC FENCE FILTRATION SYSTEMS
DATE SCALE DWG NO.
7/24/01 1 NTS I E1.1
0 MR, 2fAVAVAVj 25' MIN. RADIUS
11VAVAVAVL QUARRY SPALLS
IkVAVAVAV 2-4' MIN DIA
0VAVAVAVZ1
& �Vl CM& �V_' "ft 8'-12' MIN, DEPTF
--------- ---------------
'&V'&VAVArA
'&V
'&VAVAV"0
ROOM
*THIS SITE DOES NOT CONTAIN y
SUFFICIENT AREA TO PROVIDE FULL
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.
ICITY INSPECTION REQUIRED ON ALL EROSION CONTROI
MEASURES BEFORE WORK CAN BEGIN.
CITY OF EDMONDS
REVISIONS STANDARD DETAIL
APPOVED BY DATE
D. GEBERT 10/6/03 STABILIZED CONSTRUCTION ENTRANCE
99() 1 DATE 7/24/01 1 SCALE NTS I DWO No' E 1 .2
SECTION 30, T.27N., R.4E., W.M.
L L)
ALL DISTURBED AREAS ON
0 AND OFF SITE SHAH BE
1-01 COMPOST AMENDED TO MET
0 F" REQUIREMENTS OF BMP T5.13
IN THE STORMWATER MANUAL,
U 0 VOL V. CHAPTER 5
<ILI
C)
U &
0
10' PRIVATE \DRA AGE
EASEMENT TO E83E FIT
ECHELBARGER'S SHAW LANE
HOA.
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'DIND 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 ALLOWED 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, INCLUDING, 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
ACCORDING TO AN APPROVED TIMETABLE. (TYPICALLY, NO SOILS SHALL REMAIN EXPOSED FOR MORE THAN TWO
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 CONTROL 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 UTILITY CONSTRUCTION: THE CONSTRUCTION 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 CONSIDERATIONS
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 UTIL111ES ON AND ADJACENT TO THE PROPERTY. CONTRACTOR TO VERIFY UTILITY LOCATIONS
PRIOR TO CONSTRUCTION. IF ANY CONFLICTS ARE IDENTIFIED CONTACT ENGINEER IMMEDIATELY.
N 89'32'13" 1
LEGEND
ry-y-,\ (9 CLEARING LIMITS
_x_ (5 FILTER FENCE (STD DETAIL E1.1)
0 INLET PROTECTION (STD DETAIL E1.3)
CONSTRUCTION ENTRANCE TO BE LOCATED AT NEW DRIVEWAY
LOCATION -QUARRY SPALL ENTRANCE PER EDMONDS STANDARD DETAIL E 1.2
CONSTRUCTION SEQUENCE
I . SCHEDULE A PRE -CONSTRUCTION MEETING WITH CITY ENGINEERING DIVISION AT 425-771-0220 EXT.1326. TWO
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 ENGINEERING INSPECTOR. ALL
TEMPORARY SEDIMENTATION AND EROSION CONTROL MEASURES MUST BE IN PLACE AND INSPECTED PRIOR TO
ANY CONSTRUCTION OR SITE CLEARING. EROSION AND SEDIMENTATION CONTROL PRACTICES AND/OR DEVICES
SHALL BE MAINTAINED UNTIL PERMANENT VEGETATION IS ESTABLISHED.
6. DEMOLISH EXISTING STRUCTURES.
7. ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE FEA.URES.
8. CLEAR, GRUB & ROUGH GRADE SITE. REVEGETATE DISTURBED AREAS NOT SUBJECT TO ADDITIONAL SURFACE
DISTURBANCE IMMEDIATELY AFTER ROUGH GRADING. (OTHER EXPOSED AREAS SHALL BE STABILIZED PER
EROSION CONTROL NOTES BELOW).
9. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS, INCLUDING FRONTAGE IMPROVEMENTS.
10. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO REVEGETATION OF ENTIRE SITE.
11. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL TEMPORARY EROSION CONTROL MEASURES SHALL
BE REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL BE CITY INSPECTOR.
4
A 4-
TE
CB
FILTER SOCK WITH I
OVER FLOW HOLES I
CATCH BASIN
THIS APPLICATION SHALL BE
MAINTAINED AT ALL TIMES
DURING CONSTRUCTION PERIOD,
SEDIMENT SHALL BE REMOVED ON
A REGULAR BASIS TO MAINTAIN
FILTRATION EFFECTIVENESS.
CITY INSPECTION REQUIRED ON ALL EROSION CONTROLI
MEASURES BEFORE WORK CAN BEGIN.
7
...':0-F-- -E-D:M*:0--.'
REVISIONS STANDARD DETAIL
APMVED BY -DATE
D. GEBERT 10/06/03 TEMPORARY SEDIMENT TRAP FOR CATCH BASINS
11, GEBERT 05/19/05
9C D. GEBERT 05/05/06 DATE ;/24/01 7SCALE NTS IDWG No' E1.3
R. ENGLISH 11/01/13
ESTIMATED GRADING QUANTITIES
CUT 100 C.Y.
FILL 100 C.Y.
Call 2 Working Days Before You Dig
1-800-424-5555
Utilities Underground Location Center
0D,MT,ND,0R,WA)
ENGINEERING DIVISION
0 OTE-D S NOTED
—Date: t�zfl.6
R E, 38 U B
MAY 20 2011b
BUILDING DEPAR�,-MENT
STREE"I" FILE CITY OF EDMONDS
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
DATE:
BY:
CITY BUILDING DEPARTMENT
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.
C 1
3-26-15
527, P.54
PFN
IDF2__�
LSA FILE NO'
5,383
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 CICCUPANCY/FINAL PROJECT APPROVAL.
3. CONTRACTOR SHALL LOCATE AND PROTECT ALL UTILITIES DURING CONSTRUCTION
AND SHALL CONTACT THE UNDERGROUND UTILITIES 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 STARTING 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 WITH 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 PROPOSED PLAT OF SHAW LANE
FOR WHICH A STORM WATER DETENTION SYSTEM HAS BEEN
PROVIDED. THE ALLOWABLE IMPERVIOUS IS AS SHOWN ON THE
REVISED CALCULATIONS SUBMITTED HEREWITH.
2. THE FOOTING DRAINS WILL BE DIRECTED TO THE STUB 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
IMPERVIOUS AREAS
ROOF
DRIVEWAY 2,788 SQ. FT.
PATIO 708 SQ. FT.
WALK 132 SQ. FT.
STOOP 80 SQ. FT.
11 SQ. F
TOTAL 3,719 SQ. FT.
MITIGATED PER REVISED CALCULA11ONS
3,719 SQ. FT.
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 ACIIVITY=9,000±SF
4. EARTHWORK QUAN11TY: EXCAVA110N=100±CY, FILL=100±CY
5. PROJECT WILL 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
/ .. / . / / /' I / ,
EXEMPT
REGULATED
REPLACED
0
0
NEW (POST 1977)
+
3,719
TOTAL REGULATED IMPERVIOUS AREA
3,719
TOTAL AREA MITIGATED BY EXISTING STORMWATER MANAGEMENT SYSTEM(S)
3,719
REGULATED AREA NOT YET MITIGATED
0
AREA PROPOSED TO BE MITIGATED BY LOW IMPACT DEVELOPMENT TECHNIQUES
0
AREA PROPOSED TO BE MITIGATED THROUGH CONVENTIONAL SWM TECHNIQUES,
0
CONNECT FOOTING
DRAINS TO STUB
PROVIDED
FOOTING DRAIN STUB
TOP=92.56
INV=87.0 (VERIFY)
ROOF DRAIN STUB
TOP=91.62
INV=86.46 (VERIFY)
10, PUBLIC
UTILITY
EAHMENT
Y
..............................
.......................... . . ......
33,-1 PVC
WATER SERVcE,\
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10' PRIVATE DRAINAGE EA
LOT 6, SEE DETAIL F
5
8,441
10' PRIVATE DRAINAGE EA!
BENEFIT LOTS 4 & 5,
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PROJECT INFORMATION
OWNERAPPLICANT
ECHELBARGER INVESTMENTS, LLC
4001 198TH STREET S.W.
LYNNWOOD, WA 98036
425-673-1100
REGISTRATION NO. ECHELIL90506
ZONING
RS-8
PARCEL NUMBER_
01144700000200
PROPERTY AREA
TOTAL LOT AREA - 8,170 SQ. FT.
PROPERTY ADDRESS
21812 86th PLACE W.
LEGAL DESCRIPTION
LOT 2, SHAW LANE
UTILITY CONFLICT NOTE
19217 36th Avenue W.
Suite 106
Lynnwood, WA 98036
phone: (425)775-1591
e—mail: info@Isaengineering.com
web: Isaengineering.com
ENGINEER /SURVEYOR
CONTACT. JEFFREY TREIBER
LOVELL-SAUERLAND & ASSOCIATES, INC.
19217-36TH AVENUE W. SUITE 106
LYNNWOOD, WA. 98036
PH.: 425-775-1591
E-MAIL: JEFFT@LSAENGINEERING.COM
WATER SERVICE
CITY OF EDMONDS
TELEPHONE
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ELECTRICITY
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P.U.D. NO. 1 OF SNOHOMISH COUNTY
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SANITARY SEWER SERVICE
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CITY OF EDMONDS
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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 U11LITIES ON AND ADJACENT TO THE PROPERTY.
CONTRACTOR TO VERIFY UTILITY LOCATIONS PRIOR TO CONSTRUCTION. IF ANY CONFLICTS
ARE IDENTIFIED CONTACT ENGINEER IMMEDIATELY.
BENCH MARK_
PROJECT BENCH MARK
TOP OF CONCRETE MONUMENT IN CASING AT THE INTERSECTION OF 86th PLACE
W. AND 218th STREET S.W.
ELEVATION : 100.00
DATUM : ASSUMED
Call 2 Working Days Before You Dig
1-800-424-5555
Utilities Underground Location Center
(ID,MT,ND,OR,WA)
ENGINEERING DIVISION
AFPPR 1E AS NOTEP
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Date:
RESUS
MAY 2 0 2015
BUILDING DEPARiTMENT
OITY OF EDMONDS
APPROVED FOR CONSTRUCTION
CITY OF EDMONDS
DATE:
BY -
CITY BUILDING DEPARTMENT
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DRAWN
CHECKED
SHEET
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J.T.T.
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DATE
F.B.
3-26-15
527, P.54
PFN.
PLN20120043
ISA FILE NO'
5493
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