23909 104TH AVE W.PDF23909 104TH AVE W
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SIDE SEWER PERMIT(S)
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STREET USE / ENCROACHMENT PERMIT #:
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WATER METER TAP CARD DATED:
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LATEMP\DST's\Fomis\Sa=t File Checklist.doc
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THIS PERMIT AUTHORIZES ONLY THE WORK NOTED. THIS PERMIT COVERS WORK TO
BE DONE ON PRIVATE PROPERTY ONLY. ANY CONSTRUCTION ON THE PUBLIC
Mechanical
DOMAIN (CURBS, SIDEWALKS, DRIVEWAYS, MARQUEES, ETC.) WILL REQUIRE
SEPARATE PERMISSION.
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PERMIT APPLICATION: SEE ECDC 19.00.006(A)(5)
PERMIT LIMIT-. SEE ECDC 19.00.005(A)(6)
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*APPLICANT, ON BEHALF OF HIS OR HER SPOUSE, HEIRS, ASSIGNS AND SUCCESSORS
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IN INTEREST, AGREES TO INDEMNIFY, DEFEND'AND HOLD HARMLESS THE CITY OF
Fire Review
Receipt #
70
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EDMOND , WASHINGTON, ITS OFFICIALS, EMPLOYEES, AND AGENTS FROM ANY AND
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ALL CLAIMS FOR DAMAGES OF WHATEVER NATURE, ARISING DIRECTLY OR INDIRECTLY
FROM THE ISSUANCE OF THIS PERMIT. ISSUANCE OF THIS PERMIT SHALL NOT BE
Fire Inspection
a] Amt. Due
DEEMED TO MODIFY, WAIVE OR REDUCE ANY REQUIREMENT OF ANY CITY ORDINANCE
13 1 - t3
NOR LIMIT IN ANY WAY THE CITY'S ABILITY TO ENFORCE ANY ORDINANCE PROVISION.*
Landscapelnsp.
Receipt #
I HEREBY ACKNOWLEDGE THAT I HAVE READ THIS APPLICATION; THAT THE INFORMATION APPLICATION APPROVAL
GIVEN IS CORRECT; AND THAT I AM THE OWNER, OR THE DULY AUTHORIZED AGENT OF CALL This application is not a permit until signed by the
THE OWNER. I AGREE TO COMPLY WITH CITY AND STATE LAWS REGULATING CONSTRUC-
TION; AND IN DOING THE WORK AUTHORIZED THEREBY, NO PERSON WILL BE EMPLOYED FOR INSPECTION Building Official or his/her Deputy: and Fees are paid. and
IN VIOLATION OF THE LABOR CODE OF THE STATE OF WASHINGTON RELATING TO receipt is acknowledged in space provided.
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WORKMEN'S5PM4kNS . ATI ON INSURANCE AND RCW 18:27; -OF ALS SIGNA RE DATE
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�-,..DATE RECEIVED
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Description
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SEPARATE PERMISSION.
Grading
PERMIT APPLICATION: SEE ECDC 19.00.005(A)(5)
PERMIT LIMIT. SEE ECDC 19.00.005(A)(6)
SEE BACK OF PINK PERMIT FOR MORE INFORMATION
Engr. Review
Engr. Inspection
!*APPLICANT, ON BEHALF OF HIS OR HER SPOUSE, HEIRS, ASSIGNS AND SUCCESSORS Fire Review Plan Chk. Deposit
IN INTEREST/AGREES TO INDEMNIFY, DEFEND AND HOLD HARMLESS THE CITY OF
EDMONDS, JINASHINGTON, ITS OFFICIALS, EMPLOYEES, AND AGENTS FROM ANY AND Fire Inspection Receipt #
ALL CLAIMS FOR DAMAGES OF WHATEVER NATURE, ARISING DIRECTLY OR INDIRECTLY
FROM THE ISSUANCE OF THIS PERMIT. ISSUANCE OF THIS PERMIT SHALL NOT BE
Q-j DEEMED TO MODIFY, WAIVE OR REDUCE ANY REQUIREMENT OF ANY CITY ORDINANCE Landscapeinsp. Total Amt. Due
0 NOR LIMIT IN ANY WAY THE CITY'S ABILITY TO ENFORCE ANY ORDINANCE PROVISION.* r
Recording Fee Receipt #
1 HEREBY A61K J NOWLEDGE THAT I HAVE READ THIS APPLICATION; THAT THE INFORMATION
GIVEN IS CORRECT, AND THAT I AM THE OWNER, OR THE DULY AUTHORIZED AGENT OF APPLICATION APPROVAL
THE OWNER. I AGREE TO COMPLY WITH CITY AND STATE LAWS REGULATING CONSTRUC- This application is not a permit until signed by the
TION; AND IN DOING THE WORK AUTHORIZED THEREBY, NO PERSON WILL BE EMPLOYED CALL Building Official or his/her Deputy: and Fees are paid, and
IN VIOLATION OF THE LABOR CODE OF THE STATE OF WASHINGTON RELATING TO FOR INSPECTION is acknowledgQd in space provided.
IN
WORKMEN'S C SURANCE AND RCW 118:27.
,4KNSATION
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OrFCI SIGNAjeflf DATE
SION REfOWNE4 OR AGENT DATE SIGNED (425
si�n
771-0220 RELEA &EB DATEI
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ATTENTION EXT. 1333
IT IS UNLAWFUL TO USE OR OCCUPY A BUILDING OR STRUCTURE UNTIL
A FINAL INSPECTION HAS BEEN MADE AND APPROVAL OR A CERTI-
FICATE OF OCCUPANCY HAS BEEN GRANTED. UBC109 / IBC110 / IRC110. ORIGINAL -FILE YELLOW -INSPECTOR
PINK -OWNER GOLD - ASSESSOR
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BUILDING DEPARTMENT
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STREET
DATA
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NAME: NC)YV-rj C' DATE: 17,- +1,005
SITEADDRESS: '71Z-M�4 T)-t AV-6, W-P-c2t — PLAN C"K#:-p5 L6 2��
PROJECT DESCRIPTION: N-eW 6f-p- W1 k-�' C'OL r eq-H'a cln--ed oci ra oe,,
REDUCED SITE PLAN PROVIDED?: &Yes No)
MAP PAGE: CORNER LOT: (Yes I FLAG LO T:
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ZONING: J3 CRITICAL AREAS DETERMINATION
Study Required -
Waiver
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SEPA DETERMINATION:
UFee
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C1 APO list w/ notarized form
Q(Needed for 500 cubic yards of grading, Shoreline Area- site within 200 ft. of Puget Sound or Lake Ballinger)
Exempt I z16 cuol r, Yar-6( �-, oF E3ra afrig P)-v P05ed
SETB ACKS: W P- tl-r
Required Setbacks: ri b yt D 1,4t -P, (A �-,-t7
Street-�I=e44 Side: -4-ro-' RtnM Side: -?--�5' Rear: IGI
Actual Setbacks: 1 301 1 . -IV �'ear:
Street: V6 Left Side: t Side: 4,111 "1")
Street rn ap cbecked for additional setback required? (Yes I No 1� �NA))
DETACHED STRUCTURES:
ROCKERIES: > V1 0 V) e, o ov - III
LJ FENCESITRELLISES: P 10-4' ��
BAYWINDOWS PROJECTING MODULATION: PA-TIO P�,pr-1 VV t N o ovv—",
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STAIRS/ DECKS: 00Y�4(,> GVX0U0-Y-j OY-\ Gl'tr- pjaYj.
PARKING: Required-
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I" LOY AREA:
P, LOT COVERWGE- (put X ts L+S
C.-C,
PPI I ta��.
Calculations:
BUILDING HEIGHT:
A' 100.9
Datum Point: enew4rly mkt- -Datum Elevation: IOD-00
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M aximum Allowed: �E5 7'V5 "eight:
_Actual
A.0-U.CREATE0?:0Yes)
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lot-5
SUBDIVISION: Wv2t 0 15 &- (P V f I I 6L,
LEGAL NONCONFORMING LAND USE DETERMINATION ISSUED:
OTHER: 110015 L- I I (Pt
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Plan Review By:_*:. Gina,
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ADDRESS: PERMIT
23909 104TH AVE W No- BLD20060079
CONTRACTOR: HOMEOWNERi SCALE:
SPEAR ENTERPRISES NORKRI I NTS
DATE INSPECTED: INSPECTED BY: DATE DRAWN: DRAWN BY:
&t. 1890 2/23/07 J. McCONNELL 3/12/07 1. ABILA
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BUILDING DEPARTMEW
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STREET FILE
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BUILDING DEPARTMENT
2-6 (o 2- 2-'f '7 CITY OF EDMONDS
CITY OF EDMONDS
121 5TH AVENUE NORTH - EDMONDS, WA 98020 - (425) 771-0220 FAX (425) 771-0221
Website: www6edmondsma.us
DEVELOPMENT SERVICES DEPARTMENT
c, Planning - Building - Engineering
December 13, 2005
MEMO TO:
Edmonds School District
Verizon Northwest
SNOCOM Police and Fire Dispatch
SNOPAC
Snohomish County E911
U.S. Post Office
Snohomish County Assessor's Office
Snohomish County Information Services
Snohomish County P.U.D.
Puget Sound Energy
GARY HAAKENSON
MAYOR
SrRF1FTF/Lr
Edmonds Fire Department
Edmonds Police Department
Edmonds Utility Billing
Edmonds Public Works
Edmonds Building/Street File
Edmonds Address Files
Lynnwood Disposal
Comcast Cable
Waste Management Northwest
Please be advised that the attached addresses have been added to the Edmonds address
system: New 23901 (lot 4), 23903 (lot 3), 23905 (lot 2), 23907 (lot 1) and 23909 (not part of
subdivision) 10411, Ave W.
Occupancy: R3
Tax ID Number: 00 5551000 005 00 and 01
Lot Line Adjust: LLA-05-116 to create dividable lot for the following subdivision and
a separate lot (23909) not part of subdivision.
Subdivision: S-2005-126
Lot #'s: 1, 2, 3, and 4
Also, be advised the existing address of 23905 (structure to remain) changes to 23903.
Existing structure at 23827 to be demolished and address retired.
If you have any questions regarding this letter, please contact me at 425-771-0220 or
Umbaugh@ci.edmonds.wa.us. Please contact me if you wish to be removed from this fist.
Respectfully,
a e-t__
Theresa Umbaugh
Permit Coordinator
Edmonds Building Department
L\Temp\DST's\M aster Letters\New Address 12/13/2005
Incorporated August 11, 1890
Sister City - Hekinan, Japan
put,
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42 8�� STREET.S.W.
SITE
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OWNER/DEVELOPER
ENGINEER /SURVEYOR
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LOT 4
.. ............
.NINO
ANITARY SEWER AND WATER SERVICE
ELECTRICITY
BE RE.01ED:
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POLICE PROTECTION
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PRELIMINARY SHORT PLAT
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IN NE1/4, SW1/4, SECTION 36, T.27 N., R.3 E., w.m.
04 N,
CITY OF EDMONDS
WASHINGTON
SNOHOMISH COUNTY.
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APPROVED AS NOTED
ING BUILDING DEPARTMENT
711 (1 dl� -Sf BY ENGINEER CITY OF EDMONDS
Z-
f
2— Date:
REET FILE
1W WWI
DEPARTMENT OF BUILDINGS
PER INTERNATIONAL RESIDENTIAL CODE SECTION R110
AT: 23909- 104 1h Avenue W
Occupancy established by this certificate: R3
No. Stories:- 2
Basement: N/A
Building Permit #: 2006-0079
Dwelling Units: 1
Type of Construction: VB
Owner of building: Norkri Corporation
The Single Family Residence at 23909 -104 �h Avenue W has been inspected and approved complying with the
requirements of the 2003 edition of the International Residential Code as adopted by the City for the group and division of occupancy and the us
for which the proposed occupancy is classified.
Issued this 23rd day of August, 2007
Chief Building Official
By:
Any change of occupancy or use requires a building permit and a new Certificate of Occupancy Issued by the City of Edmonds Building Official.
0 0
INFILTRATION TRENCH DESIGN
FOR
T&S Homes and Norkri Corporation
Lot'A'
23905104 th Avenue W
Edmonds, Washington 98020
January, 2006
Prepared By: Jerry O'Connell
M �� �� (-)
E M 0 1 N E E R 8 1 8 U R V E Y 0 R : Z
M M-
Lovell-Sauerland & Associates
19400 33rd Avenue W. Suite 200
Lynnwood, Washington 98036
LSA FILE No: 4787
0 0
Methodology:
This report provides calculations for the design of an onsite infiltration trench for the developed
impervious surfaces on a single family lot. Calculations comply with the City of Edmond's design
criteria of the 1998 King County Surface Water Design Manual (KCSWDM). An infiltration rate was
determined through field testing by Associated Earth Sciences, Inc. Please refer to that report under
separate cover for details. The rates found were very high, but in compliance with KCSWDM the
maximum rate of 20 inches per hour was used in the calculations as recommended by Associated
Earth Sciences, Inc.. The impervious area was calculated from the site plan provided by the
Developer has been included in this report.
Calculations:
Solve for Required Trench Length:
L = [(0.054 x P100 x Ar) 1 (10 x lm)] / (trench surface area)
Given:
L = ? (solve for length of trench)
P100 = 3.0 in (100-year precipitation)
A,= 3,140 sf (2982 sf [from site plan] + 158 sf contingency)
Im = 0.333 in/min. (20 in/hr per soils engineer)
Trench surface area = T+ T+ T= 9'(see Figure 1)
L = [(0.054 x 3 x 3,140)/ (10 x 0.333)] / (9) = 17'of trench
Lf)
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Top= 34 1. 0
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30'
30'
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FINISHED
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LEVEL
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1" WEEP HOLE
1/4" MESH SCREEN
3/4" TO 1 _ 1/2"
ATTACHED W/PIN
WASHED GRAVEL
& COUPLING
(SEE DETAIL BELOW)
PROFILE
N. T. S.
12" MIN. CO PACTED
BACKFILL
FILTER FABRIC WRAP
339.5
(TOP & SIDES ONLY)
338.5
c.,;a�A-l"o.:)o AD
6" CPEP PERFORATED
0.
PIPE
0 0
0
WASHED ROCK
3/4" — 1-1/2"
3,35.5
---WRAP
SIDES & TOP WITH
FILTER FABRIC TYPAR 3401
3' AMOCO 4545 OR APPROVED
EQUAL
SECTION A -A
N.T.S.
INFILTRAMN SYSTEM DETAIL
N. T. S.
1/4" S.S. PIN
W/COTTER KEY
COMPACTED NATIVE
BACKFILL
lc_—, � .8 6
17'-6" CPEP
PERFORATED PIPE
@ 0.00%
WALL OF CB
6"PVC
6" PVC COUPLING
S_ S. HOSE CLAMP
FINE MESH SCREEN
SCREEN CONNECTION DETAIL
N. T. S.
0
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Associated Earth S c i eln' c es, Inc.
December 29, 2005
Pr9ject.No- KE05914A
Norkri Corporation
.7114212 th St.r.eet.,SE
Woodinville,Washington 98072
Attention: Mr. Vince Norberg
REsua,
Subject: Infiltration Testing Results' JAN 2 0 2066
239XX 1'04'h.Avefiue We-st BUILDING
DEPARTMENT
Edmonds, Washington CITY OF,EDMONDS
Dear Mr. Norberg:
This l6tter presents the! result's of.the subsurface 'exploration, and infiltration tes,ting'recently
domplete'd at the above -referenced site'.'' Our work has beefi. completed in general accordance
with our scope"of work letter dated December 12,. 2005, and ift'accordatice With generally
accepted geotechnical engineering practices in effect at'the time of this study -
SITE AND PROJECT CONDITIONS
The, subject. property consists of *a vacant single lot and a 4-lot short pla(located'on the east
side of- the street within the 23900 block of 104' Avenue West in Edmonds, Washington
(Figure' 1).' . Two homes. c:urrently -exist on the short plat parcel; an older, s ' ingle-story ho 'me,
. within' the northwest portion of the short plat, which is to be demolished, and, a two. -story
residence, which. is to remain within the southeast portion.of the short plat. The single lot has
1h
mat6ly 0.27
approximately 175 feet of frontage along 104 Avenue West and occupies approxi.
acr6s.. The rec.tangular-sha�ed short plat parcel. i's Situated to. the east of the single lot and.
occupies an area of approximately- 6.'85 acres., Both,'parcels are relatively flat -lying and at
approximately �' the same elevation as wester ly adjacent 104'h Avenue West. It.. is - our
understanding that current plans call for'construction of a single-family, wood7frame residence
on the single lot and on- each. of. the,three undeveloped lotswithin.the short'plat.. The ptirpose
of this study* isi to evaluate infiltration rates. for. on- site --infiltration of storm water runoff. from
the lots to be developed.
i -KirkJand 911 Fifth Avenue, Suite 100 - KirkJand, WA 98033 Phone 425 827-7701 Fax 425 827-5424
Everett 29111/2 Hewitt Ave., Suite 2, -. Evenett,WA 98201 Phone 425 259-0522'- Fax 425 252-3JO8
SUBSURFACE CONDITIONS
In' order to evaluate irifiltration rates, infiltration testing was conducted within exploration pits
on the single'lot and on each of the three lots within the short plat to be developed. ' The
locatioris of the exploration pits are de icted on the Site and! txplor'ition, Plan, Figure 2
Exploration pits-EP-1 through EP-4 were initially excavated tba d6 th of approximately 2 feet
p
at which depth infiltration testing was performed.. Immediately after completion of infiltration
testing, the exploration. pits'Were excavated to a. depth of approximately -10 feet. . Conditions'
encountered in the. exploration pit were observed aid logged by a geotechnital engineer'fro'm
our firm.,
As'shown on the attached field logs, approximately 6 to.'8 inches of organic topsoil was
I 'f the topsoil encountered within
encountered in . our explorations. The upper -1 "rich 0
,exploration pit EP-3 included 1/4-inch crushed -rock presumably. placed'. t6 improve the surface
of the driveway.,
Native sediments encountered' below the� topsoil layer generally consisted of loose (upper I
foot) to medium dense, rnoist:to very moist, light reddish brown (upper 2 feet) to gray, fine to
coarse sand with gravel and few 6obble. We interpret these . natiVe sediments to. be
representative of Vash6n recessional outwash. The Vashon recessional' outwash consists of
sediments'that were deposited by,m,eltwater stre�ms' that emanated from the retreating glacial
ice during the latter,portion of the Vashon Stade of the Fraser Glaciation ending approximately
12,500 years ago. The lower density and light reddish,brown color observed in the upper
-portion of the native stratum Js interpreted to be the� result of weathering., The Vashon
recess,ional outwash sediments extended beyond thd maximum depth of our site exploration.
Reference is made to 'the. D*.B. Booth,, B. F. Cox, K.G. Troost, and S.A.. Shimel- 2004
composite geologi c. map of the-Sno-King -area, University of Washington',, , Seattle -'Area
Geologic Map�ing -Project, scale' 1:24,000. Our interpretation of -the sedirrients encountered in
ex
our pjoration I agreement with the regional geologic map..
is in genera
jiydr'ology
No' ground, Wafer seepage was, encountered. during our exp1pra t ion.. It should be. noted,that the
depth and/or occurrence of ground water seepage may,vary due to such factors as changes in
season, precipitation, and site use.
INFILTRATION TESTING
it is our unders-tanding that,current plans call for infiltration* of storm'- water runoff on each of
the four lots -to be developed.. Field indiltration'testing was conducted in accordance with the
Environmental Protection Agency (EPA). Falling flead Test procedure. Four infiltration tests
we're. conducted, one in,each of the'fou r ekplo, ration pits excavated as a I part of our..study. The
locations of the exploration 'pits iri-w.hich the infiltration tests were conducted are depicted on�
Figure 2.
'2
fhe EPA Falling Head Test,'procedure utilizes a 6-.inch-diameter pipe driven into the soil to a
depth of approximaIdly 6 inches.', Two inches of gravel was placed across the surface of the
soil exposed Within the bottom of th6 pipe topTevent soil disturbance. The pipe was then fille8
with approximately. 12 to 24 inches of water, -measured above the gravel* surface usifig''water
from a hose bib adjacent to 104 th A -venue West, of an'alternate hose bib,adjaceht to the exi§ ting'
house in- the southeastern portion of the -site. The water level was m*aintained within the pipe
for at least I hour ai each of the test locations. Accordin
g'to the. EPA Falling Head Test
procedu�e: "In sandy'soils with little ok no clay, soaking is not necessary. —If afterfilling the
hole twice with 12 inches. of water, the.water seeps completely away in less than 10 minutes,
the falling, head percolation test can proceed immediately.. In order to determine the need- for
forther soaking of on -.site. soils, the pipe was filled with, at least 12 inches of cle�r -water and
the time for the water to seep, completely 'away Was recorded. This"wa.s repeated ..at'least 2
times -'at each infiltration test location. Time recorded for water.to seep completely away
ranged from approximately �.9-to 3.0 minutes. Based on. this'and ofi the sandy nature of the
soil encountered on the site, infiltration testing, commenced immediately Without further
w
soaking. In preparation for each infiltration test, the pipe is filled..' ith water td a 4epth of
6 inches above gravel in the bottom of the pipe,'and the time required for'the Water in the pipe,
to fall each inch'for each of the 6 inches is recorded. The infiltration rate for each of the six
1-inch intervals,is then� averaged. The test is therf repeated'two additional tinids. The results
of the tests'are summarizedbelow in Table'l'.
Table I
Summary of Infiltration Testing Results
Inrdtration Test No,.
Depth of Test
(feet b9s)*
Run No..
inrdtration Rate.
(inches per hour)
2.0
1
239
3
237
2 (E-P-2)
2.0
246
2
242
3
.239,
3 (EP-31
2.0
1
244
2
243
3
241
4 (EP-4)
2.0
1
241
2
240
3
238
feet bgs feet below ground surface
Followip'g completion tic,
of infiltration sting, the infiltration test locations were excavated down,
to'a depth of approximately' 10 feet below the existing ground surface to * evaluate subsurface
conditions below the depth at which. the tests were p6rformed. Sediments encountered below
the testing depth consisted of recessional outw.ash sand and gravel to the-m-Wirturn depth
explored. 'No. imperviou s strata, ground Water seepage, or mottling suggestive of seasonal
saturation was encountered.
3,
CONCLU5IONS.
Due to scale factors and effects, of soil saturation during intense or prolonged storm events,
infiltration -rates achievable on full-scale infiltration facilities typically are less than those
measured during short-term, infiltration -testing, such as the EPA Falling Head, Test. This is
due to such factors as ground water mounding,'the. effect of lateral infiltration during small-
scale testing, and the accumulation of fine-grained sediments. For this reason, we recommend
that a maximum infiltration (long-term) rate 6f 2 inches'per hour be used for infiltrkionsystern
design. The recommended infiltration rate of 2 'inches per hour is in,-conformance,.with the
maximum design infiltration rate presented in the 2065 Washington State Department' of'
Ecology Stormwater Management Manual for Western. Washington for sand -soil such as that
encountered- on-siie during our study.
The recommended .'design infiltration. rate, is� based on the soil characteristics at the infiltration
test location and d.epth. Alth6ugh'.s6il-coriditioris may var'y-outside this area, they appeared to,
be fairly c ohsis ' tent at the'four exploration pit locat io'ns,evaluated for t his study If -storm water
infiltration. is td'be conducted outside the areas evaluated f6r. this study, we recommend that
Associated Earth Sciences, Inc. ver'ify'that subsurface conditions at the proposed infiltration
locations are suitable for -the recommended' infiltration rate.,
We appreciate this oppo rtunity to have been of service to you'with this project. If you should
have any questions or require additional geotechnical engineering consultation during design or
development of this short plat, please do not.,hesitate.to call..
Sincerely.,
ASSOCIATED EARTH SCIENCES, INC.
Kirkland, Washington
T
2 -7
Ic
"0
VA 1,
Nlaire Thornton, P.E., Jamey S. Batt,ermann, PE, PG,, CPESC
Senior Project Engineer Senior Associate
Attachments: Figure 1. Vicinit
y.Map.
Figure 2-. Site and Exploration Plan
Exploration Logs
MT/ld
KE05914A2
Projects\2005914\KE\WP
4
,.Mob.
238th STREET S.W.
R 1 C H M 0 N D V 1 L L A
IP
(V 0 L. 1 3, G� 7 7)
005-11000002CO
ju4u ky.-.s
TH COW.W.I&TY UWAGN rF
ZONING RS-8
Fm'rli flKiRCH rF EDUONDS
14 nli�'!-3- E (P)
89112'all E
3CI
W
165m, z
PrWAIE INMEW FOR LUM t Z 3 AND 4
PROXIMATE LOCATION
07 awft
OF EXPLORATION PIT
V—
MW
TYP
EMSTINQ�,
Q4RA
LOT 4
40M *%fL
EP-1
EP-4
M r2rE —
E8
0
STE BENCH
MARK
0
EMSTING HOUSE
M BE RMVED
--N-01rW —W7—.V-
ZQkItNG RS-S
QPAVEL DOVE
Z
E
>
<
ul rri I
'I C:
rri
LOT I
10,483 OCIA SHM
LOT 2 EP-3
9.5" 9CIA
EASTING
HOUSE
Pcgz
EP-2
TO REMAI
>
0
LOT 3
SAM ac�ft.
--4
GM%,M am
70A'AY
77.M'
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SW CCRHER MCHIMM MA
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Reference: Lovell-Sauerland & Associates, Inc.
FEIET
Associated Earth Sciences, Inc.
SITE AND EXPLORATION PLAN
FIGURE 2
104TH AVENUE WEST PLAT
DATE 12/05
EDMONDS, WASHINGTON
PROJECT NO. KE05914A
AML
LOG OF EXPLORATION PIT NO. EP-3
E This 1,og is ar.tof thheareportXrepared " A sociated Earth Sciences, Inc. (AESI) for the named project and should be
9g.thp
read ' ith , repo or or"Flete Interpretation. This summary amliesponizatgoethe location of this trench at the
time of excavation. Subsurface condi ions may change at this location wit e as of time. The data presented are
a) ic
0 a simplfication of actual conditions encountered.
DESCRIPTION
\Medium dense, moist, dark brown�-qr
_g_ay, ilty fine SAND, 1/4" crushed rock.
_§L ----------------------------- J
1 - - - - - - - - - - - - - - - - - - Vashon Recessional Outwash
2 Loose (upper 1 foot) to medium dense, moist, light red -brown (upper 2') to gray, fine to coarse
3 SAND with gravel, few cobble.
4
5
6
7 Slightly coarser between 7'and 8'and more cobble.
8 -T
9
10
11
12
13
14
15
16
17
18
19
Bottom of exploration pit at depth 10 feet
No ground water seepage. Slight caving upper 2'to 3'. Infiltration testing conducted at 2' below ground surface.
104th Avenue West
Edmonds, WA
Logged by: IVIT Associated Earth Sciences, Inc. Project No. KE05914A
Approved by: 0 9 RN N a 12/16/05
LOG OF EXPLORATION PIT NO. EP-4
This Ic a the e fepaed A iaed Earth Sciences, Inc. (AESI) for the named project and should be
11
is It of t , 'o OX,0' 'o' " t so t
read togethe with tha ep rleelintec, e ation. This summary anlies only to the locatioriof this trench at the
time of excavation. Subsurface condi ions may change at this locatio n wit he passage of time. The data presented are
ic
a simplfication of actual conditions encountered.
DESCRIPTION
Topsoil
-.,Loose, moist, dark brown, fine sHty ND, c1g — — — — —
Sk - _ _@nic - — — — — — — — — — — — — — — — — — — — —
1
- - - - - - - - - - - - - - - -
Vashon Recessional Outwash
2
Loose (upper 1') to medium dense, moist, light red -brown (upper 2') to gray, fine to coarse SAND
with gravel.
3
4
5
6
7
8
9
10
Bottom of exploration pit at depth 10 feet
11
No ground water seepage. Slight caving upper 2'. Infiltration testing conducted at 2' below ground surface.
12
13
14 —
15 —
16 —
17 —
18
19
In
0 20
104th Avenue West
E
Edmonds, WA
Associated Earth Sciences, Inc.
Project No. KE05914A
Logged by: IVIT
Approved by: 12/16/05
a.
LOG OF EXPLORATION PIT NO. EP-1
This log is part of the reportXrepared bytA%ociparetJ Earth Sciences, Inc. (AESI) for the named project and should be
c
rea " together with that r.p. for , 3le e in er ation. This summary gplies only to the locatiori of this trench at the
'8. 'o
a) time of excavation. Subsurface condlilions may change at this location wit the passage of time. The data presented are
a a simplfication of actual conditions encountered.
I DESCRIPTION
Topsoil
Vashon Recessional Outwash
Loose to medium dense, moist, light red -brown (upper 2') to gray, fine to coarse SAND with gravel,
trace silt.
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Few cobble.
Bottom of exploration pit at depth 10 feet
No ground water seepage. No caving. Infiltration test conducted at 2' below ground surface.
104th Avenue West
Edmonds, WA
Logged by: MT Associated Earth Sciences, Inc. Project No. KE05914A
Approved by: 12/16/05
Adft� AML
Now W
LOG OF EXPLORATION PIT NO. EP-2
11
This lo is art 91 the e epared b tA so iated Earth Sciences, Inc. (AESI) fo he n:med roject and should be
d tog p
h locaf
rea por 0 r 'om� le' eltecpretation. This surntmary amlies onlrytto t io n of this trench at the
r tE
with th at repo I
:S
CL
gether
Subsurf e condi ions may change at this loca it he passage of time. The data presented are
time of excavation. ic on w
0
a simplfication of actual conditions encountered.
DESCRIPTION
Topsoil
Loo�e i�t, dark brown, silty fine SAND, organic - — — — — — — — — — — — — — — — — — — — — — — --- —
Vashon Recessional Outwash
2
Loose (upper 1') to medium dense, moist, light red -brown (upper 2'), fine to coarse SAND with
gravel, trace silt, few cobble.
3
4
5
6
7
8
9
10
11
Bottom of exploration pit at depth 10 feet
2' below
No ground water seepage. No caving. Infiltration test conducted at ground surface.
12
13
14
1
16
17
18
19
20
C.4
C4
M 104th Avenue West
E
Edmonds, WA
Associated Earth Sciences, Inc.
Project No. KE05914A
Logged by: IVIT
Approved by: 12/16/05
2
th D NOV MBER:
Or, SNOHOMTSWCOUNI OM
-RECORDS,
'Y,,,- �'WASH[NOT
THIS
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TERWILLto,
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AUDITOR
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CIIEC-XED
DATE ,
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'FILE NO
T.,
T,
4787
J
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