HomeMy WebLinkAboutCLAWSON LT 1Clawson
Lot 1
#015-054-01
:.- Municipality of Anchorage Page ,, I of
DEPARTMENT OF HEALTH AND HUMAN SERVICES .'
ENVIRONMENTAL SERVICES DIVISION
.. . P.O. Box 196650 · Anchorage, Alaska 99519-6650 · Telephone: 343-4744. -
On-Site Wastewater Disposal System and/or Well. Inspection Report.
Permit Number: ~J ci'~' 0'~ I'-'A PID Number: ¢>t~-..,- O~' I ..-,
Name:
~ ~L~ ~~ Wastewater System:. ~ Ne~ ': . ~.Upgrade
Address:
~o ~~ ~ ~1~ ABSORPTION FIELD
Phone:~O~~,.~ ~--~ ~No. of Bedrooms:~ ~DeepTrench ~ Shallow Trench DBed DM0und D Other
: Total Depth from origlnal grade: . ·
LEGAL DESCRIPTION S°ll Ratlng: G' GPD/Sq. Ft. ~.Z'--
Lot: ~j ~ ~Bl°ck:~l~' ~ y~Subdiv~l°n: ~pthl.~to pipe~om~from original grade: Ft. Gm~l depth~.~beneath pt~' Ft.
Township: I Range: ~ I Sectio :~ * 8'-- Z. ~' ~ Ft. ~ * Ft.
~ ~ ~ ~ ~ ~ ~ Fill added ~ove original g~e: Grovel length:
~ D New ~ Upgr~ Oravelwidth~t* Num~r of lines:
Classification (P~C): Cased To: Total absorption area: Pipe material:;
Driller: /--~rilled:~ ,~ticWater Level:Ft. Installe~T~~ ~~ Dateln,tall,:~O/~,-
I
PM Ft. .
SEPARATION DISTANCES ~ se~.~ ~ .o~n~ ~ S.~.~...
TO Septic Abso~tion Lift Holding 'ubli~rivate Manu~ ~~ Capaci~ tn gallons:
From Tank Field S~tion Tank Sewer Lines ~ ' ' I O~ 0
/ Numbe~ Compa~men~:
WelF IO~ ~ [~ ~1~ ~/A · Material:
Surface , i /
Water >~ >,OO >~oo LIFT STATION
,
Line ~ ~ S 5 ~ ~ ~ ~ Size In gallons: Ma
Remarks: ~ ~c~ ~oo~z~ BENCH MARK
~ ~~ ~ ~ [~ Lo~tion and Description:
~ ~ ~ ~ t~~ ~ ~[~ I ~sum~ Elevation:
Inspections pedormed by: ~~ ~~5~ Dates: 1st /o/~ /~'
Depa~ment of Healt~nd Hu~n~e~ices ap 't[~.~_
Reviewed and approved b Date: /~ ~
A~-BUILT DRAWING
A~BBTT ROAD
NORTH PROPERTY LINE
~ ~ NEW TRENCH BF = 37,5.
~ 50+ FEET LONG, .. HF = 83,1 ~
~ ~ / ~C/O~~'G ~ HD - 46
-,~ ..
AS-3UILT DRA /ING
/~/ NEV 1000 GALLnN SEPTIC TANK,
ANCHURAGE TANK, INLET INV.
= 94,81, OUTL;'T INVERT =
TANK ~ET LEVEL VITHIN ,01 FE-'E'I
CH ILIA. PVC LINE FRI]N
HI]USE, INVERT AT FDUNI]ATIDN C/D = 95,83
LENGHT I]F PIPE FRDN FIgUNI]ATIDN C/I]
Tn TANK IS APPRDXINATELY 43 FEET,
THE SLDPE I~ APPRnXINATELY PT.,
3 FDDT DF CDVER DVER THE PIPE,
GRDUNI~ ELEV, AT TANK m 97,35+
NINIHUN COVER m p FEET,
2 INCHE~ DF INSULATIDN
DVER THE TANK
GEnUND /'---"- FDR
ELEV, GVER
TRENCH IS 95.65 +
HIGHER.. cnVER
· , 3 FEET.
4
LDCATIDN DF N.T SEE PLAN DRAVIN6
FAgRIC DVER I~RAINRDCK
INCH ILIA., ASTM F810, PERFDRATE~ PIPE
INVERT DF I]RAINPIPE = 9P.3
IinTTDM rlF TRENCH · I]4,7
ND 6RDUNI)VATER TD I~E]~TH JIF 18 FEET,
TRENCH LENGTH = ."fl}+ FLLI
TDTAL AgSDRPTZDN AREA - 750 + SQ. FT,
I~ENCHHARK IS TDP DF ~/ELL HEA1~,
A~;SUNE9 ELEVATIDN = 100.00
SEPTIC UPGRA]]E~ ~/1/2, N~l/4, N~/1/4,
PREPARE]] FDR, RDB CLEH ~ PDLAR REALTY
ALASKA WATER 8. ~ASTE~/ATER
DATEI 10/11/96 D~/N, GARNESS
NE1/4, T12N, R3W, SEC 15
SCALD NTS
CE.7953
MUNICIPALITY OF ANCHORAGE
DEPARTMENT OF HEALTH AND HUMAN SERVICES
P.O. BOX 196650, 825 "L" STREET, ROOM 502
ANCHORAGE, ALASKA 99519-6650
PAGE
1 OF
ON-SITE WASTEWATER DISPOSAL SYSTEM (UPGRADE) PERMIT
PERMIT NUMBER:SW960313
DESIGN ENGINEER:ALASKA WATER & WASTEWATER SERVICES
OWNER NAME:JENSEN LILLIAN M
OWNER ADDRESS:5000 ABBOT RD.
ANCHORAGE, AK 99516
DATE ISSUED: 9/25/96
EXPIRATION DATE: 9/25/97
PARCEL ID:01505108
LEGAL DESCRIPTION:
T12Ni R3W SEC 15 W2NW4NW4NE4 PTN
LOT SIZE: 183000 (SQ. FT.)
NUMBER OF BEDROOMS: 3 THIS PERMIT:
THIS PERMIT IS FOR THE CONSTRUCTION OF:
DISPOSAL FIELD /SEPTIC TANK SYSTEM
ALL CONSTRUCTION MUST BE IN ACCORDANCE WITH:
1. THE ATTACHED APPROVED DESIGN.
2. ALL REQUIREMENTS SPECIFIED IN ANCHORAGE MUNICIPAL CODE CHAPTERS
15.55 AND 15.65 AND THE STATE OF ALASKA WASTEWATER DISPOSAL
REGULATIONS (18AAC72) AND DRINKING WATER REGULATIONS (18AAC80).
3. THE ENGINEER MUST NOTIFY DHHS AT LEAST 2 HOURS
PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY
CALLING 343-4744 ( 24 HOURS ) (NOT REQUIRED FOR WELL ONLY PERMIT)
4. FROM OCTOBER 15 TO APRIL 15 A SUBSURFACE SOIL
ABSORPTION SYSTEM UNDER CONSTRUCTION DURING FREEZING
WEATHER MUST BE EITHER:
A. OPENED AND CLOSED ON THE SAME DAY
B. COVERED, SEALED AND HEATED TO PREVENT FREEZING
5. THE FOLLOWING SPECIAL ~ROVISIONS.
DATE:
DATE:
' aska
&"Wastewater
September 18, 1996
Municipality of Anchorage
Department of Health & Human Services
Division of Environmental Services
On-Site Services Section
P.O. Box 196650
Anchorage, Alaska 99519-6650
8471 Brookridge Drive ~~ Anchorage ~ Alaska 99504
(907) 3374179 - Fax (907) 338-3246
Consulting Engineers
Ref: Sewer Permit for W 1/2, NW 1/4, NW 1/4, NE 1/4, .Sec 15, T12N, R3W, S.M. Located
at 5000 Abbott Road.
To whom it may concern:
The subject 3 bedroom house is served by a private well and septic system. The existing.septic
system was undocumented. Upon investigation, it was determined that the system configuration
is as follows:
a. Total Depth: 11.5 feet
b. EffectiVe Depth: 7 feet
c. Width: 2 feet
d. Length: 50 feet (approx.)
e. Absorption Area: 700 square feet.
A 18 foot deep test hole (no groundwater or impermeable soils) was dug adjacent to the existing
trench and percolation test performed. The soil perked at 23 minutes per inch, which corresponds
to an application rate of .6 gpd/ft2. Using this application rate, the minimum absorption area
required for a 3 bedroom house is 750 t~2. In short, the existing trench is slightly undersized.
Rather than running an adequacy test on the trench, and increasing its size as necessary, they.have
opted to install a new trench. The septic tank was inspected, and found to be deteriorated along
-the water line, consequently, it must be replaced also. Comments regarding the proposed upgrade
are summarized as follows:
1. Soils: Attached is a copy of the soils log. The soils at a depth of 8.5 feet to 9.0 feet perked
at 23 minutesfinch. This corresponds to an application rate of.6 gpd/ft2.
2. Trench Design:
a. Percolation Rate: 23 minutes/inch
b. Application Rate: .6 gallons/day/fi2
e. Number of Bedrooms: 3
d. Design Flow: 450 gallons per day
e. Minimum Absorption Area: 750 f~2
f. System Type: trench
g. Effective Depth: 7.5 feet
h. Total Depth: 11.5 feet
i Width: 2 feet minimum
j. Reduction Factor = N/A
k. Length: 50 feet.
1. Effective absorption area = 750 t~2
We are going to install a valve so that flow can be alternated periodically between the two trench
systems.
3. Surface Waters: There are no surface waters within 100 feet of the proposed septic system.
4. Slopes: In the vicinity of the new trench, the lot slopes downhill (10%) from south to north,
and is generally fiat in the east/west direction. There are no slopes in excess of 25% within 50
feet of the proposed trench.
I am unaware of any adverse impacts this installation would have on adjacent wells or set~tic
systems. If you have any questions, please contact me at 337-6179, or on my digital pager' at
1-800-481-1162. Thank you for your assistance.
Sincerely,
Rob Clem3.wps
F'AR NDRTH 11ICENTII~AL PARK
Ae~TT R~A~
LOT I, 14K 1, SPRINt, HILLS ESTATES
PRIVATE VELL ANq~ SEPTIC SYSTEH
LOT R, ~]K 1, SPRING HILLS ESTATES
PRIVATE VELL AN]] SEPll~'- SYSTEH
HANSHEV HEIGHTS
CI]HHUNITY VELL
PRDI'£CT/V£ RADIUS
LIlT 2A, HANSHE~/
HEIGHTS, PR/VAlE
S£'PllC SYSll"'H &
CDHHUNZTY
L~T Eli, HANSHEV
HEIGHTS. C[14MUNITY
VEIL AND PRIVATE
SEPTIC SYSTEH.
CLASS *A° PUBLIC /
V£LL THAT SERVES/
HANSI.-IE'V HEIGHTS /
Slr~.
LEGAL~
PREPARED FBRm
PREPARED
~ATEI 9/17/96
W 1/2, NW 1/4, NW 1/4, NE 1/4, SEC 15, T12N, R3W, S.H.
RBB CLEN ~ POLAR REALTY
ALASKA WATER & WASTEWATER SERVICES
~RAWNI GARNESS SCALE~ 1' = 100'
CE.7953
~- NORTH PROPERTY LINE
' / BOTTOM DF M,T, /
/ C/D~,~ M'T'-7 / ~ NEW TRENCH
EXISTING
~~~ ~7~DDUBLE ~/D ~ ~.B
' ~ GRD ~,~ / ~
, / ~ X ~ INCH PVC (D3034> SLOPED
' ~ ~ / % ~ AT 1/4 INCH PER FOOT.
GR~.~T ~ELL ~ ~ ~OLD ~EPTIC TANK, RENOVE
~ ~~~ ~--FIND WHERE SEWER LINE
~ ~~~~ EXITS HOUSE AND INSTALL
TOT. AL TRENCH LENGTH
= '50 .FEET. ~
TOTAL ,ABSORPTION. AREA
,, 750 SQU.,M=IE FEET.
BACKFILL W/TH NATIVE SOIL AND MOUND.
TOPSOIL & RE-SEEDING SHALL' BE THE-
REPSPONSIBILITY OF THE PROPERTY-OWNER;·
FABRIC SILT BARRIER.
2. INCHES. OF BOARD INSUl.,ATiON..IF. SOIL
COVER IS·LESS THAN $ FEET. INSULATION SHALL
COVER THE ENTIRE WITH OF THE TRENCH.
TOTAL
SYSTEM
DEPTH
- 11.5 FT.
--4 INCH DIA., ASTM F810 PERFORATED PIPE.
INSTALLED WITH HOLES DOWN. PLACE 2"
OF DRAINROCK OVER TOP OF PIPE, AND
ACROSS THE ENTIRE- WIDTT-I~ OF- THE' TRENCH
PIPE SHALL BE iLEVEL (WITHIN'.01* FEET):
TORING TUBE (TYP).
PERFORATED IN DRAINROCK.
NO TE:
'r'
2 FEET MIN.
TRENCHES 'SHALL· RUN PARALLEL* .TO' THE
SLOPE CONTOURS.
2. FOR LOCATION OF CLEAN. OUTS~. AND...
MONITORING TUBES~.SEE. SITE. PI.~N...
· 3. CONSTRUCTION PRACTICES, AND MATERIAL
SPECIFICATIONS SHALL COMPLY WITH ADEC
'RESIDENTIAL ONSITE :SEWER INSTALLATION
· REFERENCE FOR CERTIFIED INSTALLERS". 1992
4. INSTALLATION SHALL COMPLY WITH SPECIA'L
'PROVISIONS* AS'NOTED ON THE" A*DEC'-'PERMIT.
$. SMEARED BOTTOM*AND SIDEWALLS SHALL
· BE' RAKED.
6. DRAINROCK. SHALL-BE. SCREENED.· PER ADEC..
SPECIFICATIONS~ DIR'~. DRA/NROCK. ~ WILL..BE_.
REJEC TED.
SEPTIC UPGRA~)E TRENCH DETAIL: 5000 ABBOTT· ROAD.
PREPARED FOR: POLAR REALTY, ROB CLEM'
ALASKA WA TER & WASTEWA TER SERVICES
' I DWN~'GARNESS' t
SCALE: NTS-
DA TE: 9/17/96
~"j
PERFORMED FOR;
LEGAL DESCRIPTION:
5
": 9
.. ;,' 14
~ ~
· I, .~ ..'
· Municipality of Anchorage ~]~ .~ /~u
: r
. 'SOILS LOG -- PERCOLATION TEST [~, ~ ¢/")~'[b
- ~ ~ Township, Range, Section: ~ I~ .
SLOPE SITE PLAN
WAS GROUND WATER
ENCOUNTERED?
OepLh t~ Waler After
I.
Mon]Iorlno? , I,~
S
IF YES, AT WHAT I~ O
DEPTH? p
E
Date:
Gross Net Depth to Net
Reading Data Time Time Water Drop
PERCOLATION RATE ~ ~ (minutes/inch} PERC HOLE DIAMETER
TEST RUN BETWEEN (~:)' ~'" FT AND 9 /
. FT +
:'!~' AccoRDANce WiTH ALI' S~'ATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE.
· 72-008 (ROy. 4/85)
CERTIFY THAT THI~ TES'~' WAS PERFORMED IN
DATE: ·
Parcel I.D. #
1.
MUNICIPALITY OF ANCHORAGE
DEPARTMENT OF HEALTH.& H. UMA_N .SERVICES
Division.of,Environmental Services
on'-sit~ Se~vic6S S~cti0n
P.O. Box 196650 Anchorage, Alaska 99519-6650
343-4744
CERTIFICATEOF HEALTH AUTHORITY
APPROVAL FOR A SINGLE FAMILY DWELLING
ENVIRONMENTAL SERVICES DIVISION
OCT 1 6 1996
R cCEIVED
GENERAL INFORMATION
Complete legal description
Location (site address or directions)
Property owner
Mailing address
Day phone
Lending agency
Mailing address
Day phone
Agent ~o~ {;~--~ _ ~F-, o.4~-_~
Day phone
Address ttOI ~-----, "7(o-r't-t .A~u.~- j""~,"~
Unless otherwise requested, HAA will be held for pickup.
NUMBER OF BEDROOMS: ..~
TYPE OF WATER SUPPLY:
Individual well
Community well
Public water
NOTE:
TYPE OF WASTEWATER DISPOSAL:
Individual on-site
Holding tank
Community on-site
ing.to the legality and status of system.
If community well system, provide written confirmation from State ADEC attest-
Public sewer
NOTE: If community wastewater system, provide written confirmation from State ADEC
attesting to the legality and status of system.
72-025 (Rev. 1/91) Front MOA ~/21
STATEMENT OF INSPECTION BY ENGINEER. .'
As certified by my seal affixed hereto and as Of the validation date shown below[I verify th'~.{ r~,' '
investigation of this Health Authority ApjS~OVal ~5151i6~tion shows that the on-site water supply
and/or wastewater dispo~l system is ~fe, functional and adequate for the number of bedrooms
and ~pe of ~tructure indicated heroin. I fu~her veri~ that based on the information obtained from
the Municipali~ of Anchorage files and from my investigation and inspection, the on-site water
supply and/or wastewater dispo~l system is in compliance with all Municipal and State codes,
ordinances, and regulations in effect on the date of this inspection.
AI~ Wa~cr & /
Name of Firm Wast~t~r S~ces /
· ~71~okri~r./ Phone.
Address / ~/AK ~ /
Engin~fssignature L l~/~~ ~-~ Date
DHHS SIGNATURE
'?C Approved for
Disapproved.
Conditional approval for
bedrooms.
Se
bedrooms, with the following stipulations:
Additional Comments
The Municipality of Anchorage Department of Health and Human Services (DHHS) issues Health Authority
Approval Certificates based only upon the representations given in paragraph 5 above by an independent
professional engineer registered in the State Of Alaska. The DHHS does this as a courtesy to purchasers of homes
and their lending institutions in order to satisfy certain federal and state requirements. Employees of DHHS 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.
Back MOA 121
:I ' = Mumcmpahty of Anchora_cle~ ; ENVIRONMENITALSE
· DEPARTMENT OF,, HEALTH & HOMAN SERVICES 1 "' ' .... :
' ' ' e laska 9950:1 ;"907 3 --
.... CEi
. pproval C,h'eckhst
t Welltype .', .~ .III! £ECletter. ADEC ~e s~/stemnur~ber I,,)/A,
.... , , Casing mght (above ~3round) , -
B. SEPTIC/HOLDING TANK'DATAt ;[: . : ~ ....
· ;Date ,nstalled ~ IO[:."//.¥~,t,ITanksizal tOO~ I,.. Number of Com~artmeht~ 'Z.
Fluid depth In bso r m, L. Imr ~ nr~l,~atli,~ ~.'
i. 1!;,72-026' (Rev: 3/96) ~
Eo
Date installed
Manhole/Access (Y/N)
High water ala~ --i'Datum.
~ ·
CyCles tested
SEPARATION DISTANCES
SEPARATION DISTANCES FROM WELL O.N LOT TO:
Septic/h01d. ing tank on lot tO'3~--'
Absorption field on lot t~':t: ~,..u ~.~
',On adjacent lots
On adjacent lots
~ LOO. .
Public sewer main ~, t o O Public sewer manhole/cleanout
Sewer/septic service line , .. '70 - Lift station I'J
SEPARATION DISTANCES F.ROM SEPTIC/HOLDING TANK ON LOT TO: .. .
Foundation '~' ~/~ . Proper~ line ~ t~ Absorption field
Water main/s~rvieo lin~
!
Surface water/drainage >,too Wells on adjacent lots
SEPARATION DISTANCE FROM ABSORPTION FIELD O~N, LOTTO: .
Property line
- Building foundation '- ~-'~ '~ Water main/service line
Surface'water
Driveway. parking/vehicle storage area
Wells on adjacent lots ~ o '
Curtain drain
ENGINEER'S CERTIFICATION
I certi, fy 'that'/have determineine~thrufi~thru fi spections and review, of Municipal records
e''c~''-'~n'~'~''°'''"x';"''J''~~/,~',,',~,w,,,r~.~o? ' '-' ' '""
in conformanc m effect on th~s date. ' ~ ~
Signature ' ~ ~/~ ~ ' ~ . ~,t;;~
Engineer's Name ~~~ ~' ~' · ~'
~,,. , / ' , , ., . .,
HAA Fee $ 'T · -~
Date oi Payment' ',~(*)/,/'~//~' '~-'""*-"
Receipt Number
~-026 (Rev. 3/96)*
Waiver Fee $
'Date of .Payment
Receipt Number