HomeMy WebLinkAboutBEACON HILL ESTATES LT 2
MUNICIPALITY OF ANCHORAGE
DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION
ENVIRONMENTAL ENGINEERING DIVISION
825 L Street- Anchorage, Alaska 99501 Telephone 264-4720
ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT
NAME ~ IPHONE ~'~'",~'~ E~d~rlEW
MAILING ADDRESS
~L~
~0. OF B[D~OOMS
~ Manufacturer ~ Material No, ofcompartments~
Liq.~ac~n gallons IF HOME.DE: Inside length Width Liquid depth
Well Dwelling PERMIT NO.
DISTANCE
TO:
~ ~ ~ Manufacturer Material Liquid capacity in gallons
~ Well Foundation Nearest lot line PERMIT NO,
~ ~ ~ ~o. of lines ken,th of each line Total I~n lines Trench ~ ~ Distance betmeen lines
~ ~ ~ inches
Q ~ Topoftiletofinishgrade ~/ Materialbeneathtile ¢1 inches Totaleffe~sorptionarea
Length Width Depth PERMIT NO.
~ ~ Type of crib Crib diameter Crib depth Total effective absorption area
~ Well Building foundation Nearest lot line
m DISTANCE TO:
~ Class Depth Driller Distance to lot line PERMIT NO.
~ Building foundation Sewer line Septic tank Absorption area(s)
~ DISTANCE TO:
SOIL TEST RATING
REMARKS
/ ~ DATE LEGAL
APPROVED
72-013 (Rev. 3/78)
PERMIT NO.
APPLICANT LORNE COUSTINEAU 2217 VANDERBILT RNC. BK.
LOCATION BEACON HILL DR.
LEGAL L 2 BEACON HILL EST. ~ LOT SIZE
TYPE OF SOIL 8BSORBTION SYSTEM IS' TRENCH~-~o ~ix~'~
MR×IMUM NUMBER Of BEDROOMS = 4
2748855
30000 SQUARE FEET
SOIL RATING
THE REQUIRED SIZE OF THE SOIL ABSORPTION SYSTEM IS:
[:,EPTH= :.1.2 LENGTH= ~8 GRAVEL [)EPTH= :3
THE LENGTH DIMENSION IS THE LENGTH (IN FEET) OF THE TRENCH OR DRRINFIELD.
THE DEPTH OF R TRENCH OR PIT IS THE DISTANCE BETWEEN THE SURFACE OF THE
GROUND AND THE BOTTOM OF THE EXCAVATION (IN FEET).
THERE IS NO SET WIDTH FOR TRENCHES.
THE GRAVEL DEPTH IS THE MINIMUM DEPTH OF GRAVEL BETWEEN THE OUTFALL PIPE
AND THE BOTTOM OF THE EXCAVATION (IN FEET).
REm;iU I RED SEPT I C TAI'-.II< S I .'~E= 1250 GRLL. L-,Iq$
PERMIT APPLICANT HAS THE RESPONSIBILITY TO INFORM THIS DEPARTMENT DURING THE
INSTALLATION INSPECTIONS OF ANY WELLS ADJACENT TO THIS PROPERTY AND THE
NUMBER OF RESIDENCES THAT THE WELL WILL SERVE.
T~O ~2) I t~$PECTIO[~_c; ARE REC!L) IREC~
BACKFILLING OF ANY SYSTEM WITHOUT FINAL INSPECTION AND APPROVAL BY THIS
DEPARTMENT WILL BE SUBJECT TO PROSECUTION.
MINIMUM DISTANCE BETWEEN A WELL AND ANY ON-SITE SEWAGE DISPOSAL. SYSTEM IS
100 FEEl' FOR A PRIVATE WELU OR
150 TO 200 FEET FROM 8 PUBLIC WELL DEPENDING UPON THE TYPE OF PUBLIC NELL
WELL LOGS ARE REQUIRED AND MUST BE RETURNED TO THE DEPARTMENT [dlTHiN 30 DAYS
OF THE WELL COMPLETION.
OTHER REQUIREMENTS MAY APPLY. SPECIFICATIONS AND CONSTRUCTION DIAGRAMS ARE
AVAILABLE TO INSURE PROPER INSTALLATION.
PEF~:r-! I T E×P I RES C~ECEr, IBEI;;.'
I CERTIFY THAT
l: I AM FAMILIAR WITH THE REQUIREMENTS FOR ON-SITE SEWERS AND WELLS RS SET
FORTH BY THE MUNICIPALITY OF ANCHORAGE.
2: I WILL INSTALL THE SYSTEM IN ACCORDANCE WITH THE CODES.
3: I UNDERSTAND THAT THE ON-SITE SEWER SYSTEM MAY REQUIRE ENLARGEMENT IF THE
RESIDENCE IS REMODELED TO INCLUDE MORE THAN 4 BEDROOMS.
V .:::. 2
4040 "B" STREET
ANCHORAGE, ALASKA 99503
(907) 278-1551
June 26, 1979
W.O.# A18948
Grid: '2440
Mr. Robert W. Sullivan
P.O. Box 10-512
Anchoraqe, AK 99511
Subject: Percolation Test, Lot 2
Beacon }{ill Estates
Gentlemen:
At your request, we have completed a percolation test on Lot
2, Beacon Hill Estates Subdivision in the hillside area of
Anchorage. The boring location is shown on Figure 1. It
was drilled using a continuous flight solid stern auger drill
rig mounted on a Nodwe!l carrier. The rig is owned and is
operated by Denali Drilling, Znc. Drilling was supervised
the test hole logged and percolation test performed by
Mr. O.M. Hatch, Alaska Testlab geologist.
The log of the test hole is included as Table A of this
report. In interpreting the log, it would be helpful to
utilize the explanatory information contained on Sheets 13
of the report.
When drilling was completed, a 3/4" slotted PVC pipe was
inserted in the hole to aid in determining the free water
level. For the percolation test, the test hole was filled
with water and left overnight to saturate. On returning
the next day, the hole was refille~ with water and the
water level carefully monitored, for the Dext 60 minutes.
At the end of the test, water ~epth was 4 feet below the
ground surface.
Page 2
W.O.'A18948
This procedure is not a standardized percolation test,
however, we understand the Municipality of Anchorage, Dept.
of Health and Environmental Protection prefers performed in
this manner to evaluate the site.for proposed onsite sewerage
system.
Using the above test, the observed minimum percolation rate
for a ten minute period was 6.7 minutes per inch. We suggest
that the onsite wastewater system be designed for an absorp-
tion area of 150 square feet per bedroom. This recommendation
is based on criteria in the "Manual of Septic Tank Practice"
U.S. Dept. of Health Education and Welfare, Public Health
Service.
We recommend the absorption trenches be inspected prior to
installing the system as the above recommendations are based
on the result of the sixinch test hole. The seepage trench
will provide a much clearer picture of the subsurface con-
ditions than the test hole. If the soil conditions turn out
to be more favorable than predicted, it may be possible to
economize the system by reducing the length of the trench.
Conversely, if the 'soil appears tighter than anticipated,
then it may be necessary to enlarge the system. The chief
value of the drill hole is in establishing the feasibility
of onsite systems, while examination of the trench is ex=
pected to provide better specific information. The following
items are attached and complete this report:
Figure
Table A
Sheets
Location Sketch
Test Boring Log
Standard Explanatory Information
We trust this report meets your present needs. If we can be
of further service, please feel free to contact us.
Sincerely,
Approved:
Nichols, PE
Laboratory Manage.r
RMH/ee
Date: 6-21-79
Logged by: O.M. Hatch
Lot 2,
Beacon Hill Estates
TABLE A
WO #D1 8948
Depth in Feet
From To
0.0 I .1
1.0 2.0
2.0 3.5
3.5 7.0
7.0 16.0
Soil Description
Brown Peat (Pt), damp, soft.
F4, Brown Sandy. Silt (ML), damp, stiff, NP.
Fl, Brown Silty Sandy Gravel (GM), medium
density, damp, subrounded particles to 3",
all sand sizes.
F2, Brown Silt~ Gravelly. Sand (SM), damp,
medium density, fine and medium grained,
subrounded particles to 3".
Fl, Brown Very Silty Sandy Gravel (GM),
damp, all sand sizes, medium density,
subrounded particles to 3".
· Bottom of Test Hole:
Frost Line:
Free Water Level:
16.0 ft.
None Observed
None Observed
Sample Depth
1 5.0
2 10.0
3 15.0
Remarks: 1.
3.
4.
5.
6.
M%
Type of Dry
'Sample Strength Group Unified
G SM
G GM
G SM
Type of Sample, G=Grab, SP = Standard Penetration,
U = Undisturbed.
Dry Strength, N=None, L=Low, M=Medium, H=High.
Group refers to similar material, this study only.
General Information, see Sheet 1.
Frost and Textural Classification, see Sheet 2.
Unified Classification, see Sheet 3.
BOX 1[;~6~}l, ~TAR ].~,OUTli:../~ ANCI:IOltA~iI~, ALASKA
~.
DRILLED AT THE RATE OF ~19.00 PER FOOT.
LOCATION Of
DRILLER B~ ~ o~ ~ ~~ ~o~.
LOG:
COST INCLUDES ALL LABOR AND MATERIAL FOR COMPLETION OF SAID DRILLING.
WRITE CHECK PaYablE TO rampart DrilliNg works fOr ThE SUM OF . $~783o00
DAT~
THANK YOU VERY MUCH.
~ 20.t.k, 1979
SERVICE CHARGEOF I~% PER MONTH WILL BE ASSESSED ON
BERNI~AUS Of RAMPART DRIL~ING WORKS '
PAST DUE ACCOUNTS.
1(3-101
STA £ ALASKA
D~PARTMENT OF NATURAL RESOURCES
mWS~ON OF LANOS
323 E~ST 4m AWNU[
ANCHORAGE, ALASKA 99501
SUBJECT I ~
filing fee -water z. ights
APPLICANT
NAME
ADDRESS
Robert W. and Avalon W. Sullivan
· P.O. Box 10-512 ~
Anchorage, Alaska 99511
IILING FEES
1784 $1Q- O0
PURPOSE
ACCOUNTING
ADVICE
NUMBER
59455
FUND SYMBOL
AMOUNTlq'~'''[ O0.. 1
REMARKS:
SCDO TEMP ~ 4407
R~MI1 EE
F OTHER
THAN
APPLICANI
BY
DATI 08-24-79
CUSTOMER RECEIPT
3. Alaska Statutes 46.15.180 states in part that a person who constructs works for an
appropriation, or uses a significant amot[ht of water without a permit or certificate of appropriation
is guilty of a misdemeanor.
4. Filing for water rights aids the I)epartment of Natural P, esourccs in obtaining valuable data
concerning water use and consumption in Alaska. This data is vital in assessing present uses of
water, protecting the rights of prior appropriators, and providing for proper management of this
important resource.
Further information about water rights and copies of the application form may be obtained from
the nearest office of the:
Southcentral District
3327 Fairbanks Street
Anchorage, Alaska 99503
279-7691
DIVISION OF LAND AND WATER MANAGEMENT
Southeastern District
Pouch "M"
llth Floor State Office
Building
Juneau, Alaska 99811
465-2415
Northcentral District
4420 Airport Way
Fairbanks, Alaska 99701
479-2243
Approved 4/78
~;:~? ~.!,~~ ~!,i\~:[~:~ ,~,u,,~u . .=-~' MUNICIPALITY OF.ANCHORAGE..~ .~ ~ :?., .~ ~
~:~,~:~?,*;:'~ .:? :~ :, DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTiON~
. ~, :/~ ~ ~ ...... ~ DIVISION OF ENViRONMENTAL HEALTH ~ ' ~ ~ ~
CERTIFICATE OF INSPECTION FOR HEALTH AUTHORITY APPROVAL
OF ON-SITE SEWER AND WATER FACILITY
264-4720
' , A'pplJcation Date
i i 'ii:i~ ;,1.' GENERAL INFORMATION
(a)
(b)
Legal Description (include lot, block, subdivision, sect~on,:~ownsh~p,
Location (address or directions)
Applicant Name'~!
Applicant Address
Telephone: Home
Business
(c) Applicant is (check one): Lending Institution []; Owner/builder []; Buyer []; Other [] (explain);
(d) Lending lnstitution /~¢,.~'~ '"~.~,LJ-4¢_ Telephone
Address
(e) Real Estate Company and Agent
(f)
Address
Telephone
Mail the HAA to the following address:
TYPE OF RESIDENCE
Single-Family ~ Multi-Family []
Number of Bedrooms '~
Other
WATER SUPPLY
Individual Wetl~( Community[] Public[] ,: .... ;',k,;; ;~i:~:.,,i!'~:,. · ? .
Note: If community well system, must have written co nfirmation from the State Department of Environmental Conservation 'i ' ".' ~
attesting to the legality and status.
Onsite~ [] [] Holding Tank [] ' '
7"
Department of Environmental Conservation
- ..: ~ !?, ~ Note: ~'f community well system, must have written confirmation from the state ~ ,~ ....... ,~ ~, ,,:., ~ ~,..~,~ ~-.:,~'.,,':,?.,',,r ~',',', ,,'.
',:~':'[~.'L.:,,~'.}:~':attesting to the legality and status. '.;. ' :.' '-;.'
:: ~" ::~ ~ '* '~" ' ';;' ';" ~ * :;' ..... *'~';7 ';" ~'''.' ~,',~{~"'~'%'."'',""' ,.,/*;'~'h*'*.:" .,.~.,,~.. 72-025'" '~'{11/84)~' .....
Page 1 of 2
ENGINEERING FIRM PROVIDII' NSPECTIONS, TESTS, FILE SEARCH, D, AND INFORMATION 'i~
As certified by my seal affixed hereto and as of the validation date shown below, I verify that my ~nvesbgat~on of th~s Health
Authority Approval shows that the on-site water supply and/or wastewater disposal system is safe, functional and adequate
for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained
from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or
wastewater disposal system is in compliance with all Municipal and State codes, ordinances, and regulations in effect on
the date of this in~ctio~ ~ ,~....-- __~2
Name of Firm Telephone ~ ' ~ ~ / ~
Address ~ ~ ~/~
Date
Engineer's Seal
DHEP APPROVAL
Approved for '?Ec~'¢' ~'~,/~ bed roe m s by '~¢'~ ~'~ ' ~"~'~'"'- ;¢
Approved Disapproved Conditional
Date
Terms of Conditional Approval
CAUTION
The Muncipality of Anchorage Department of Health and Environmental Protection '(DHEP) issues Health Authority
Approval certificates based solely upon the representations given in paragraph 5 above by an independent professional
engineer registered in the State of Alaska. The DHEP does this as a courtesy to purchasers of homes and their lending
institutions in order to satisfy certain federal and state requirements. Employees of DHEP do not conduct inspections or
analyze data before a certificate is issued. The Municipality of Anchorage is not responsible for errors or omissions in the
professional engineer's work.
Page 2 of 2
72-025 (11/84)
MUNICIPALITY OF ANCHORAGE (MOA)
HEALTH AUTHORITY APPROVAL (HAA)
CHECKLIST- FEBRUARY 1984
MUNICI?ALI"P( OF ANCHORAGe.
DEPT. OF HE,'"',LTH &
ENVIRONMENTAL PROTECTION
WELL DATA
Well Classification
Well Log Present (Y/N)
Total Depth /~-'~
Static Water Level
Casing Height Above Ground
Electrical Wiring in Conduit (Y/N)
Cased to
If A, B, C, D.E.C. Approved (Y/N)
Date Completed 7/~ Yield
Depth of Grouting
Pump Set At ~ f~'-.
Sanitary Seal on Casing (Y/N)
Depression Around Wellhead (Y/N)
Separation Distances from Well: / c~¢~,u,¢~,~, /
To Septic/Holding Tank on Lot 9¢ ; On Adjoining Lots
To Nearest Edge of Absorption Field on Lot ; On Adjoining Lots
To Nearest Public Sewer Line
Cleanout/Manhole
Water Sample Collected by
Water Sample Test Results
Comments
,~//',~ To Nearest Public Sewer
~//~- TO Nearest Sewer Service Line on Lot ~ /
. /'~- ~/~~ ; Date ~/~-~/~/-
B. SEPTIC/HOLDING TANK DATA
Air-tight Caps (Y/N) Y
Date Installed Size
Standpipes (Y/N)
Depression over Tank (Y/N) //~
Pumping/Maintenance Contract on File (Y/N)
Holding Tank High-Water Alarm (Y/N)
Separation Distances from Septic/Holding Tank:
To Water-Supply Well ----
/
To Property Line '~/~'"
To Water Main/Service Line ~--~/--
Course W/"~
Comments
No. of Compartments
Foundation Cleanou, t (Y/N)
Date Last Pumped ~'.,~.,~/~'~'
;for
Temporary Holding Tank Permit (Y/N)
To Building Foundation . ~/2 '
To Disposal Field ///
To Stream, Pond, Lake, or Major Drainage
Page 1 of 2
72-026(11/84)
C. ABSORPTION FIELD DATA
Soils Rating in Absorption Strata
Date Installed
Width of Field
Square Feet of AbsOrption Area
Depression over Field (Y/N) ./V/
Results of Last Adequacy Test
Separation Distance~from Absorption Field:
To Water-Supply Well
TO Building Foundation
Lot
To Water Main/Se~ice Line ~0
To Stream/Pond/Lake/or Major Drainage Course
To Driveway, Parking Area, or Vehicle Storage Area
Type of System Design
Length of Field '~*/'//
Depth of Field //~'
Gravel Bed Thickness
Standpipes Present (Y/N)
Date of Last Adequacy Test
To Property Line
To Existing or Abandoned System on
· On Adjoining Lots ,,~'(~ /
TO Cutbank (if present) , ,/~?
Comments
D. LIFT STATION
Date Installed ~
Size in Gallons
"Pump On" Level at
Dimensions
Manhole/Access (Y/N)
High Water Alarm Level at
Tested for
Electrical Codes (Y/N)
"Pump Off" Level at
Vent (Y/N)
Pumping Cycles during Adequacy Test. Meets MOA
Comments
** Check Permitted BedroOm Rating Against HAA Request **
I certify that I have checked, verified.or conformed to____al[ MOA and HAA guidelines in effect on the date of this inspection.
Signed ~' ~ Date
Company MOA No.
Receipt NO. q
Date of Payment
Amount: $ ~.e. ~" ~ Engineer's Seal
Page 2 of 2
72-026 (11/84)
APPLI( NT FILLS OUT UPPER HA[ ONLY
Prorerly ¢~.,-~,r ' Robert W. and Avalon W. Sullivan Phone
Mailing Ad~l'ress SRA Box 2298, Anchorage, AK z,pcoae. 99507 q44-6059
Buyer
Address Zip Code
Lending Institution Phone
Address Zip Code
Realty Co. & Agent Coldwell Banker Jack White Co. / Elliot Lawson Phone
Address ~)~]_ "C" St.. gUitP_ I_~Cl. Anchnrao~. AK Zip Code gq.~Cl3 2_77-1~.~3
Legal Description LOT 2, BEACON HILL ESTATES
Street Locatio~ NHN R~cnn Hill II~ivP
Type of Residence
X~ Single Family
Multiple Family No. of B~dro°ms
[] Other
Water Supply
Xl~ Individual ATTACH WELL LOG, A well log is required for all wells drilled since June 1975.
Community For wells drilled prior to that date, give well depth (attach log if available),
[] Public Utility
Sewer Disposal
Individual Year Individual Installed:
Public Utility When Connected to Public Utility:
[] Holding Tank
NOTE: THE INSPECTION FEE MUST ACCOMPANY EACH REQUEST BEFORE PROCESSING CAN BE INITIATED.
Time Time Time Time
Date Date Date Date
Inspector Inspector Inspector Inspector
~5~ SE P 2 9
R E C E iV E D
(¢) JPPROVEO BEDROOMS *CONDITIONS OF APPROVAL
( ) DISAPPROVED
( ) CONDITIONAL APPROVAL*
(S~ ~- ~ - 7 $ WelltoTank ~ ~ Septic T~k Size
72-023 (3182)
203 W. 15th AVE "C" SUITE 203
ANCHORAGE, ALASKA 99501
TELEPHONE: (907) 279-3916
RESIDENTIAL WELL INSPECTION
LEGAL:
LOCATION:
OWNER:
TYPE OF WELL:
WELL LOG AVAILABLE:
LOT 2, BEACON HILL
7441 BEACON HILL
BILL WESTOVER
SINGLE FAMILY
YES
INSTALLATION REQUIREMENTS MET: YES
WELL YIELD FROM WELL LOG:
10 GPM.
PUMP YIELD:
DATE OF INSPECTION:
6 GPM.
JULY 25, 1986
PUMPED AT A CONSTANT RATE OF 6
PER MINUTE WHILE THE DRAWDOWN WAS
TEST FOR COLIFORMS: WATER WAS TESTED FOR COLIFORM BACTERIA ON
JULY 26, 1986. TEST WAS NEGATIVE.
TEST RESULT: THIS WELL MEETS THE REQUIREMENTS OF THE
MUNICIPALITY OF ANCHORAGE.
The Municipal requirement for well flow is 150 gallons of water
per bedroom per 24 hours.This well surpasses this requirement.
The assessment of the condition of this well applies only to the
conditions as of this date. The flow rate of the well may change
due to subsurface conditions that may not be observed from the
surface, and changes in land use and other factors that may
impact the conditions of the aquifer feeding the well.
~ - '.? ~
TEST PROCEDURE: WELL WAS
GALLONS
MONITORED WITH AN ACOUSTIC PROBE. THE WELL WAS PUMPED TILL THE
DRAWDOWN STABILIZED. STATIC WATER LEVEL WAS FOUND AT 169 FEET.
TWO HOURS OF PUMPING AT 6 GPM CAUSED THE WATER LEVEL TO DROP ONE
FOOT.
203 W. 15th AVE 'C" SUITE 203
ANCHORAGE, ALASKA 99501
TELEPHONE: (907) 279-3916
SEPTIC SYSTEM ADEQUACY TEST
LEGAL:
LOT 2, BEACON HILL ESTATE
LOCATION:
7441 BEACON HILL
OWNER:
BILL WESTOVER
RESIDENCE:
SINGLE FAMILY, FOUR BEDROOMS
WELL:
PRIVATE ON SITE
SEPTIC SYSTEM:
FROM MUNICIPAL RECORDS:
TANK: GREER STEEL, TWO COMP. 1250 GAL.
ABSORPTION SYSTEM: TRENCH
ABSORPTION AREA: 656 SQ. FT.
SOIL RATING: 150
INSTALLATION DATE: AUGUST 1979
DATE OF PUMPING:
JULY 26, 1986. ANCHORAGE CESSPOOL PUMPING
DATE OF TEST:
JULY 25, 1986
TEST PROCEDURE: SYSTEM WAS INSPECTED AND MEASURED. TANK WAS FOUND
WITH 6.5 FEET OF COVER. LIQUID DEPT WAS 48
INCHES. CLEANOUT TO TRENCH WAS NOT FOUND. TRENCH SUMP WAS 12.5
FEET DEEP WITH 61 INCHES OF LIQUID.
WATER WAS ADDED TO THE SUMP AT A CONSTANT RATE OF 6 GALLONS PER
MINUTE. THE WATER LEVELS IN SUMP AND TANK WERE MONITORED. A TOTAL
OF 700 GALLONS WERE ADDED. THIS CAUSED THE WATER LEVEL IN THE
SUMP TO RISE 22 INCHES. INFILTRATION WAS MONITORED FOR 2 HOURS.
WATER LEVEL DROPPED 6.25 INCHES.
TEST RESULT:
THIS SYSTEM MEETS THE CODE REQUIREMENTS OF
THE MUNICIPALITY OF ANCHORAGE.
The operational life of all septic systems depends on the local
soil conditions, groundwater levels that may fluctuate during the
year, and the water usage of the family being served by the
system. These conditions are outside the control of the evaluator
of this septic system. We can therefore not give any estimate of
how long the system will continue to meet the operational requi-
remeQ.t'~-~o;f, the ~Municipality and State.
~%,,;~'.. JUN% 25. 1971
and .!ivalo~ ;4. ;Sc~iiiw~n
ALaska 99507
SuiJj,.:~Ct~ L, ot 2, !.~ctac<.,u hill Esthetes
An adequacy' test needs to be performed on thc existing
ieachin~ area. This test will determine i~ t~e sy~te~a is
adeq{uate actor-ding to National Standard~. ,'~ listing o~
private fzrms performing the test is enclosed. Th~s re/~ort
needs to be ~.}ubmitte~.i to thZs office for ou~ ~-eview.
discrepancies i~.~ve 0~Jen corrected. A[ t~re ~.re ~iny
questions, i?tease c,ail tLli~ o££icc ~t 2~,I-,~'720.
Jim Ro~Jert$
Associ~ite ~nviron~.cnt,.~-~.i Speciaii~'.:;t
ALASKA RonmenTAL COFITROL $1 RUICE$, IF1C.
I~nqineermq $ (~nuJronmen~ol Sludies
OCTOBER 20 1983
MRS. SULLIVAN
SRA BOX 2298
ANCHORAGE AK 99507
SELLER - MRS. SULLIVAN BUYER -
SUBDIVISION - BEACON HILLS ESTATES
BLOCK - 0 LOT - 2
ADEQUAC~ TEST FOR SEWER SYSTEM
THE TYPE OF ABSORPTION SYSTEM IS A TRENCH WITH AN AREA OF 656 SQFT.
THE SYSTEM IS CAPABLE OF ACCEPTING 600 GALLONS OF WATER PER DAY.
THE SURGE CAPACITY OF THE SYSTEM IS 1000 GALLONS.
BASED UPON THE TEST DATA THE SYSTEM IS ACCEPTABLE FOR A
4 BEDROOM HOME.
THE SEPTIC TANK WAS PUMPED ON 9/8/83 .
SEPTIC TANK ADEQUACY
THE EXISTING SEPTIC TANK VOLUME OF 1250 IS ADEQUATE FOR
THIS 4 BEDROOM HOUSE.
12oo tUcs~ 33d Au~nu~, 5u,e B · Anchoroq~. Alaska 99503 · (907) 276-1361
DEPARTMENT OF HEALTH & HUMAN
August 12, 1986
Tobben Spurkland, P.E.
203 West 15 Avenue "C" Suite 203
Anchorage, Alaska 99501
Subject: Lot 2 Beacon Hills Subdivision
Waiver Request, WR86-113
Dear Mr. Spurkland:
Your request for a waiver of the 100 foot separation required between
the well and septic tank on the subject property has been granted. This
distance has been waived to 94 feet.
This waiver is valid for the existing four bedroom single family dwelling
only.
Sincerely,
Stephen S. Morris
Civil Engineer
On-site Services
SSM/ljw
CONSULTING ENGINEER
203 W. 15th AVE "C" SUITE 203
ANCHORAGE, ALASKA 99501
TELEPHONE: (907) 279-3916
MUNICIPALITY OF ANCHORAGE
DIVISION OF ENVIRONMENTAL HEALTH
DEPARTMENT OF HEALTH AND HUMAN SERVICES
P.O. BOX 6-6650
ANCHORAGE, ALASKA 99501
SUBJECT:
JULY 31, 1986
MUN~IPALI/Y OF ANCHOP. N3E
DEFT, OF HEALTH &
ENVIRONMENTAL PROTECTION
3 1. 1986
RECEIVED
REQUEST FOR WAIVER OF SEPARATION DISTANCES FOR
PRIVATE WELL.
LOT 2, BEACON HILL
BILL WESTOVER
Gentlemen;
We are resubmitting a request for waivers from the separation
distances stated in Title 18, Alaska Administrative Code Chapter
80.020
This submittal follows the format outlined in a Memorandum dated
January 3, 1985 on the subject of "Separation Distance Waiver
Guidelines for SCRO", prepared by Mr. Bruce Erickson, District
Office Coordinator. State of Alaska, Department of Environmental
Conservation.
This Memorandum outlines a procedure to be used in the evaluation
of waiver requests by assigning number values to geological
features addressed in the waiver request. In this request I have
followed this procedure and assigned values to the pertinent
features as follows:
1. Vertical Distance Between Sewage System and Ground Water.
The well log for this property shows water bearing gravel at a
depth of 197 feet. The septic system is 12 feet deep. Vertical
distance is 185 feet.
Point value assigned 7.50
2. Soil Absorption.
The material on the well log shows hardpan and clay from 22 feet
to 197 feet.
Point value assigned 5.00
3. Permability:
The material described in the well logs has
rate larger than 50 min/inch.
a percolation
Point value assigned 3.0
Tobben Spurkland P.E.
Waiver Request
Lot 2, Beacon Hill
July 31, 1986
page 2
4. Water Table Gradient.
This is a confined aquifer with 30 feet of pressure head. At
maximum drawdown the gradient of the water table will be 0%. At
less than maximum drawdown the gradient will be positive.
Point value assigned
3.0
5. Horizontal Separation
From well to septic tank 94 ft.
From well to leach field 108 ft.
Point values assigned For septic tank
2.5
TOTAL POINTS
For septic tank
21.00
This total shows that the well is almost sure to be free from any
form of contamination from house hold sewage originating st this
septic system.
The well is up hill from the septic
contamination of the well is impossible.
system. Overland
Cast iron was used in the construction of the system. Septic tank
has water tight couplings. Water sample taken during the
operation of the system have not shown any contamination.
I request that a waiver be issued for this property.
Yours
obben Spurkiand P.E.
2