HomeMy WebLinkAboutFLAT TOP VIEW #1 BLK 2 LT 1Flat Top Vi
W
Block 2
Lot I
#018-391-Z5
Mark Begich
Mayor
beve~opmen'? 8:~rvices Department
Bui!dir~g Safety Division
0n-8i?¢ ~,,~,:~'~r & W~stew~ter Progrem
P.O. Sox i¢6650
Ar~choPc;gc, AK 995~9-6650
WWW.~U/q i.o r'Q/'olq~ f~
(,907) 343-7904
Well Drilling Permit Number: SW
Pump Installation Log
Date of Issue: ~t~/~{ll
Parcel Identification Number:
Legal Description
Pump Installation Date: ~,sj//~ff/
Pump Intake Depth Below Top of Well Casing: ~feet
Pump Manufacturer's Name: ~J/~'/~
] Property Ow.ner Nat~.e &..Address:
l
Pump Model:
Pump Size /]/~..~hp
Pitless Adapter Burial Depth: /~t feet
Pitless Adapter Manufacturer's Name:
Pitless Adapter Installer:
Well Disinfected Upon Completiong~_Y. es [] No
Method of Disinfection:
Comments:
Pump Installer Name:
Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation.
Municipality of Anchorage .__or
Development Services Department ~= =-:- ',
Building Safety Division
On-Site Water & Wastewater Program, 4700 South Bragaw St.
P.O. Box 196650 Anchorage. AK 99519-6650 '~ ~'
www.ci.anchorage.ak.us (907) 343-7904 Page 1 of
On-Site Wastewater Disposal System and/or Well Inspection Report
Permit Number:. SW030023 PID Number:. 018-391-25
Name:
BRUCE: & CAROL HAZELTINE: Wastewater System: [] New · Upgrade
Addre~:
3200 STAYSAIL DRIVE: * ANCHORAGE, AK 99516 ABSORPTION FIELD
Phone: No. of Bedroome:
(907) 345-7533 4 · Deep Trench r'tShallow Trench I'1 Bed r'lMound BOther
LEGAL DESCRIPTION ~' "~"~: 3.0 oPo/sq. ~
Block: Lot.: Subdivision: I~ to igl~ Ix~'tom Imm m~g~31 grade:
2 1 FLAT TOP VIEW #1 2.9 MAX ~. 9.1
Township: Range: Section: Ra edded above e~glnd grade:
- - - 0.26-0.42 r~ 15
WELL: [] New [] Upgrad 2.5 r~ 1 --
Cioeetfi~zU~m (prtvate. &B,C): ~ Caeed To: To[al abeo~ ema: ~ rnete~al:
,,.,, n ~ 270+ SQ. Rt. D 3034/ F-810/ SCH 40 PVC
~ AKWWC 9 2003
~'. ,~I ,~ TAN K
SEPARATION DISTANCES aSep~ca Holdlng · S.T.£.".
To ..SeptiCTank AbeorptionFleld StationUft HoldlngTank ~"~/P'~'s..,, u,~ ORE:NCO/ ANCH. TANK 1500
Well '75'+ *75% *75'+ -- 25'+ FIBERGLASS 2
Surface Water 100'+ 100'+ 100'+ - - LIFT STATION
Lot Une 5'+ *1'+ 5'+ -- - 1500{/84IANCHORAGE TANK/ORENCO SYSTEMS
Foundation 5'+ 10'+ 10'+ - - TIMER/50" TIMER/19" 58"/'52"
· ORENCO M.O.A.
Remarks: *WAIVERS GRANTED. ALSO A 80 FEET BENCH MARK
WAIVER WAS GRANTED FROM THE ADVANTEX BOTTOM OF SIDING ON WE:ST SIDE: OF HOUSE:
SYSTEM TO THE WE:LL ON LOT 12, BLOCK 2,
FLAT TOP VIEW #1. I~"~'~ [~''~ 100.00
· *THIS IS AN ADVANTEX TREATMENT SYSTE:M WITH A PUMP VAULT. _~>~.~.~,~/,.]__. --
THE EXISTING SEPTIC SYSTEM WAS COMPLETELY ABANDONE:D PER UPC.
2,d /1B/ O0 , .... "" i.'" ....
es..
Development Services Department Approval ~h ?,~:,'. .'
R~viewed and approved bY:/'~frtA/ Dote: ~J/~/?
(R~'. ~2/m)~ '1 ~ .,,~-~,~.~.-~.--~
PERMIT NUMBER: AS BUILT DRAW]~TG PARCELID NUI,4B£R:
SW050025 - 01 B-391-25
\ ~ /
ST^¥S~ DroVE _., / 4,
x /
\ /
IqEW DRAINFIELD--~ .
DBL1- 23.42 133.43 I I ~ I ': ]' ?:] ::'
POD - ~ 25.64 129.15 ~ \ ""i;':J":i" /I
m - ~27.02i26.15 / X,~ / '/' '""~
' EXISTING
..2 - 287~, 36~ . ', \~ ' R .~% /
· ' 2 BED OOM
MT2 2116 2868 -Ix i i.x \, ~/~ i
· ' / \ [ ~M I~, ~1 .~'/.-.~ /
/ , ~ / , / ~ ~'~. 2/--~.. <
¢ k /
.' NEW 1500 CALLON ~r-.~TM
/ FIBERG~S ADVAmEX / / I
' TR~TME~ ~ / I .~' All
, . ~T~
PREP~ ~OR: PHONE NUMBS; PACE NUMBS:
BRUCE & CAROL HAZELTINE(907)]45-75]] 2
F~T TOP VIEW SUBDIVISION ~1i LOT 1, BLOCK 2 q~,~'... ...."~
AS-BUILT OF SEPTIC SYSTEM UPGRADE
PERMIT NUMBER:
swo,oo23 AS- BUILT D RAWING P ,C L
TOP.OF ADVANTEX POD /-----TOP OF MANHOLE
9;~.2~ (AV~.)~ ~ 9.~.5~ (AVG.)
FINAL OPOkBE ' ~ / TOP OF ~I~AHvGO.LE
92.57+ ...... ~ / 92.15 [ .)
,,SuU,.ON-- ~ :X ! .2X_._ /
,- 89 57 - ~ I I I IIII II ~TOP OF TANK
," ' - ~ INVERT [XIT1NC ' ~-'
- 88.75 '( 'l ~! ADVANTEX: I ::
~ ~ ~.,, , ,~. m, , ~ VAULT - 84.13~RENCO PUMP
VAULT
THE DISTRIBUTION LINE IS 1.~ I ~,~R~r PIPE
INCH SCH 40 PVC. WITH 1/4
lINCH HOLES SPACED 12 INCHES J j~ ~
DATE:
AI~&SI~ ~TER & ~STEWATER ,~: ,
CONSULTANTS, INC.
PREPPED FOR: PHONE NUMBER: PAGE NUMBER: ~ ~ ........
BRUCE & C~ROL H~ZELTINE (907) 545-7553 ~ OF ~
F~T TOP VIEW SUBDIVISION ~1~ LOT ~, aLOCK 2
~[ or WORK:
PROFILE AS-BUILT DRAWING OF SEPIIC SYSTEM UPGRADE
RightFAX 2/27/2003 B:03 PAGE ',1/1 RightFAX
Znspectl0n Report
Municipality of Anchorage, BUilding SafetY Division
4700 South Bragaw
INSPECTION: VOICE 343-8300
Name
Legal
Subdivision
Comments or Directions
INSPECTZON: FAX (907)249-7777 INFO: 343-7962
Dave Permit 03-7364
3200 STAYSAIL DR Phone 351-0972
BK 2 LT 1 Inspection Date 2/28/2003
FLAT TOP VIEW
Inspection Retro Electrl~l
I' ~ NO NONCOPIPUANC~ OBSERVED
Relnspectlon N
[] CORRECr[ONS ESSENTIAL AS EXPLAINED BELOW
WZLL RE-EXAMINE AT NEXT
[] INSPECTION [] DO NOT CONCEAL UN'I'JL REINSPECTION
COMMENTS: (for Inspector use only)
Inspector
· .c?~ ' ..
Date:
MUNICIPALITY OF ANCHORAGE
Deve/oprnent Services Department
On-Site Water & Westewater Program
4700 South Bragaw Street
P,O. Box 196650, Anchorage, AK 99519-6650
(907) 343-7904
ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT
Upgrade
Date Issued: Feb 14, 2003
Expiration Date: Feb 14, 2004
Permit Number: SW030023
I~..L-~i ..... D~.s-(~.Tl~ii~'~?.-F~.".i:.~<~"l~"~i"l~-'~-~':~i-~-:: 2' LT ::::~ ... ,~'
Design Engineer: 0041 AK Water & Wastewater Consultan'
Owner Name: Carol & Bruce Hazeltine
Owner Address: 3200 STAYSAIL DRIVE
ANCHORAGE, AK 99516-3521
Parcel ID: 018-391-25
Site Address: 003200 STAYSAIL DR
Lot Size: 13860 SQ. FT.
Total Bedrooms: 4 Permit Bedrooms: 4
This permit is for the construction of:
[] Disposal Field [] Septic Tank ~ Holding Tank [] Privy
[] Private Well [] Water Storage
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 DSD at least 2 hours prior to each inspection. Provide notification by calling
(907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only ).
4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather
must be either: A, Open and closed on the same day.
B, Covered, sealed, and heated to prevent freezing.
Received By:
Issued By:
Parcel I.D.
Municipality of Anchorage
Development Services Department
Building Safety Division
On-Site Water & Wastewater Program
4700 South Bragaw St.
P.O. Box 196650 Anchorage, AK 99519-6650
www.ci.anchorage.ak.us
(907) 343-7904
ON-SITE SEWER/WELL PERMIT APPLICATION
FOR A SINGLE FAMILY DWELLING
01~-391-25
Permit Number
Property owner(s)
Mailing address (1)
Mailing address (2)
CAROL &: BRUCE HAZELTINE
3200 STAYSAIL DRIVE * ANCHORAGE. AK
Day phone 345-7533
Zip Code 99516
Legal description (Lot, Block & Sub'd.)
Legal description (Section, Township & Range) ,,
Lot Size ~' .~) ~'~) Acres~
THIS APPLICATION IS FOR:
Sewer Only []
Sewer and Well N
Sewer Upgrade []
THIS PROPERTY CONTAINS:
Hot Tub
Swimming Pool
Therapy Pool
LOT 1. BLOCK 2: FLAT TOP VIEW SUBDIVISION
Number of Bedrooms
Well Only []
Water Storage []
Jacuzzi
Water Softening Unit
I certify that the above information is correct. I further certify that this application is being made for a
Single Family Dwelling and is in accordance with applicable Municipal codes.
ALASKA WATER &: WASTE-WATER CONSULTANTSr INC.
Permit Fees:
Date of Payment:
Receipt Number:
Waiver Fees;
Date of Payment:
Receipt Number:
ALASIG WATER & WAST WATER
February 14, 2003
Municipality of Anchorage
Development Service Department
Building Safety Division
On-Site Water & Wastewater Program
4700 South Bragaw Street
P.O. Box 196650
Anchorage, AK 99519-6650
Ref: Proposed Well and Septic System for Lot 1, Block 2; Flat Top View Subdivision
ADVANTEXTM TREATMENT SYSTEM
To whom it may concern:
1. GENERAL: The existing 2 bedroom home is served by a private well and septic system.
The homeowner wishes to upgrade to a 4 bedroom septic system. A test hole was excavated on
the property. We are proposing to design the septic system around the 30 foot radii of this test
hole. Due to limited area, we are proposing to use an Advantex treatment system and a deep
trench type drainfield.
2. SOILS: See the attached log, which shows the soil classifications, groundwater monitoring,
and the percolation test results.
3. DRAINFIELD APPLICATION RATE: The intent is to install an Advantex Treatment
System that will allow the use of a small drainfield in the area around the 30 foot radii of the test
hole. A percolation test was performed in the test hole between the depths of 4.0 to 4.5 feet and
found the rate was 18.5 minute/inch. The Advantex system has received class III approval and
~ve are going to conservatively assume an application rate of 3.0 GPD/FT2.
4. TRENCII DESIGN:
a. Percolation Rate: 18.5 minutes/inch
b. Proposed Application Rate: 3.0 gallons/day/ft2
c. Number of Bedrooms: 4
d. Design Flow: 600 gallons per day
e. Minimum Absorption Area: 200 ft2
f. Total Depth: 12 feet (max.)
6901 Debarr Road, Suite 2B - Anchorage, AK 99504 ~ Ph: (907)337-6179 - Fax: (907)338-3246
g. Effective Depth: 9 feet
h. Width: 2.5 feet
i. Minimum Length: 15 feet long
j. Effective absorption area: 270 ft2
5. ORENCO PACKAGE SYSTEM: The STEP tank with the Advantex Treatment System will
be manufactured by Anchorage Tank & Welding to meet the latest design criteria established by
Orenco Systems, Inc. The point of contact at Anchorage Tank is Lowell McNutt. As with their
standard STEP tank, it is equipped with a high water alarm per M.O.A requirements.
6. WELL WAIVER REQUEST: We request your department grant the following waivers:
A 75 feet waiver from the existing ~vell to proposed septic system.
A 80 feet xvaiver from the existing ~vell on Lot 12, Block 2; Flat Top View Subdivision
# 1 to proposed Advantex Treatment System.
Justification for the waivers:
· See the attached letter that was provided to Jim Cross regarding the high nitrate levels in both
of the subject ~vells. The letter addresses the performance (in regards to nitrogen removal) of
the Advantex AX-20 system operating in a Mode I configuration. Based upon our MOA
directed test data of the initial Advantex systems, the AX-20 units that were plumbed bt a
Mode I configuration came very close to meeting the MOA definition of a nitrogen
reducing system. Itt short, the htstallation of the Advantex 3fode I system will be a
significant health/environmental intprovement over the existing cesspool.
· The lot is sloping down from the existing ~vell to the proposed septic. The existing house is in
between the well and the proposed septic system. If the septic system were to overflow, the
effluent ~vould not travel towards the well head. In short, the only path of contamination
would be subsurface migration of the effluent. The well on Lot 12, Block 2; Flat Top View
Subdivision #1 is lo~ver in elevation the proposed septic system but if the system was to
overflow it ~vould be in a very visible area and would be immediately addressed. Also the
effluent would have to travel through a commonly used alley~vay. Further protection will
be provided by the Advantex Vericomm monitoring system that will notify Anchorage
Tank & Welding, via email, of any high water condition or operational problems.
· There is no ~vell log for the subject property. Attached are copies of well logs from
surrounding properties: The aquifer is over 40 feet deep and confined beneath various
strata/mixtures of silt, sand, & clay. Given the geological profile, it is quite probable that the
source of nitrate contamination is not the septic systems within the immediate vicinity. In
other~vords the aquifer may be being contaminated further upgradient from Flat Top View
Subdivision.
· The Advantex fiberglass tank will not rust and leak effluent. Therefore, there is a
significantly reduced health/environmental risk in placing the tank within the 100 foot
protective radius of a well.
6901 Debarr Road, Suite 2B - Anchorage, AK 99504 - Ph: (907)337-6179 - Fax: (907)338-3246
7. SURFACE WATER: There is no surface water within 100 feet of the proposed septic
system upgrade.
8. TOPOGRAPIIY: The average topography around the proposed drainfield is relatively flat.
In short, there are no slope concerns.
9. LOT LINE WAIVER REQUEST: We request a 1 foot lot line waiver from the west lot line
to the proposed drainfield. I am tma~vare of any adverse impacts this waiver would have on
adjacent wells or septic systems.
10. CLOSING: I am open to any suggestions from your department that would be an
improvement to the proposed system. I am unaware ofany negative impacts that this installation
would impose on adjacent wells, or septic systems. If you have any questions, please call us at
33%6179,. ~
Sincerel',,~
.,VOJ ~: . [ttached is a site plan drawing, a design drawing, an Advantex detail, a trench detail, a
soil log, and a 7page construction specification letter which are all part of the design package
for this septic system.
6901 Debarr Road, Suite 2B - Anchorage, AK 99504 - Ph: (907)337-6179 - Fax: (907)338-3246
· I I ~ tl
I ALL PROPERTIES IN TURNAOAIN Il Jl
IVIEW SUBDIVISION IS SE..R...V~._D_ BY III
~ PUBUC WATER AND 5~.WL~. ilI
/ PROPOSED SE~C ~TE~ UPG~/
LOT 7, BLOCK 1
Iq.A'n'oP VlEW I~1
!
!
/
LOT 11
T12N, RSW, SEC 33
\~. \
/ 2 BE~;:X~ "~
~','.-'.t / ~ It
~ I
iI
12, BLOCK 2
~OP ~ ~1 ~T 11, B~K:
/~OP ~ ~ LOT 10, BL~K 2
I
!
FLATTOP ViEW
LOT 10
T12N. R3W, SEC 33
AI ASI WATER & VASTEWATER
· ' , ..... CONSULTANTS, INC.: .....
69Ol DEDARR ROAD. SUIT~ EB · ANCHORAGE. AK qq$o~* · RHONE (O07}357-~17q · FAX (q07)358-3~Z.6
PREPARED FOR
CAROL HAZELTINE
PHONE NUMBER:
345-7533
2/7/2003
DRAWN BY:
Z.T.G.
1" = 100'
PAGE NUMBER:
1 OF4
L~G,a/. DESCRfl:'TION:
FLAT TOP VIEW SUBDIVISION #1; LOT 1, BLOCK 2,
TlfPE OF WORK:
PROPOSED LOCATION OF SEPTIC SYSTEM UPGRADE
STAYSAIL DRIVE
LOT 4, BLOCK 2 l_.
I
LOT 9, BLOCK 21 '
FtATTOP V1EW ~1
I
NOTE: THE CONTRACTOR SHALL
HAVE ALL WELL RADII THAT ARE
SHOWN ON THE DESIGN AND
THE WEST LOT LINE FLAGGED BY
A REGISTERED LAND SURVEYOR
PRIOR TO ANY CONSTRUCTION.
STAYSAIL DRIVE \
?/
FOUNDA~ON CLEANOUT/
\ /
\ /
~ /
PROPOSED DRNNF1ELO. EXCAVATE A ENC
THAT IS 12 FEET DEEP MAXIMUM BY 15
~1 LONG BY 2.5 FELT WIDE. ADD 9 FELT
OF CLEAN, WASHED SEWER DRNNROCK. THE
DIS'iAIBUTION UNE IS TO BE 1 1/4 INCH
PVC PIPE ~ 1/4 INCH HOLES PLACED
EVERY 12 INCHES ON CENTER (15 HOLES
TOTAL), (SEE DESIGN PAGE 4
/
// \\
REQURE LOT UNE WNVER --
EXISTING 'B/OOT~/CGED'1 CESSPOOL
TO RE COMPLETLY ABANDONED.
EXACT DIMENSIONS UNKNOWN.'
PROPOSED ~500 O,~LON
TREATMENT ~tM wrI'H PUIdP
VAULT. (SEE DESIGN PAGE 3 OF' 4). --
EXlSllNG
2 BEDROOM
HOUSE
DATE~
21712005
~' "gO
20F4
AL)... SKA ~,~ATER & WASTEWATER
. CONSULTANTS, INC..
6q01 0ESARR ROA0, SUII'E Z8 ANCHORAGE, AK ~qs0,L ' PHONE (q07)~37-617q ' FAX
~ PHONE NUMBER:
CAROL HAZELTINE (907) 345-7535
LEGAL DESCRIFTION:
FLAT TOP VIEW SUBDIVISION //1; LOT 1, BLOCK 2
PROPOSED ADVANTEX TREATMENT SYSTEM UPGRADE
~/...~_// .__
/ tI ~/~
I ~.~'~ ALLEY
i.,,, 1.5 FEET LONC .,'
I MT
~ I
I ~ TREAmENT 5h'STE~
l
ISTRIBU'nON LINE IS TO BE 1
1/4 INCH PVC PIPE wrrH "1/4 INCH
HO!r~: PLACED EVERY 12 INCHES ON
CENTER (15 HOLE~ TOTN.).
ORI(~iNAL CEADF-1 ~- FFINAL GRADE
FILTER FABRIC
I
! ~THE DIS'TRIBUTION UNE I$ ?0 BI:' 1
: 1/4 INCH PVC PIPE WITH 1/4 INCH
MAXIMUM CENTER (15 HOLES TOTAL).
~ F~ET OF i~ :!
ALASKA ~VATER & WASTE~VATER ~,~ !~I ~ ' '...~!
· , ...... CONSULT^NI$. IN~.:
6qOI DEI~ARR ROAD. SUITE Z~ ' ANCHORAGE, AK Og.5Ot. * PHON~ (qo7)557-~17g ' FAX (gO?)~,58-g~'&6 N.TeS. ; .............................
CAROL HAZELTINE (907) $45-7555 4 OF 4
FLAT TOP VIEW SUBDIVISION .l~l; LOT 1, BLOCK 2 [".,tt, ."&~
PROFILE DRAWING OF PROPOSED DRAINFIELD
AdvanTex' Treatment System
NO'IT.: JIM CROS~
P.E.. HA~ THE ;'e
'~'"~ ~ AX20 - Mode 1 a
40x94Pod
~~~SED D~N~
NO~ ~E B~D INSU~ON ~ BE
IN~ ~ ~E $~iiC T~K · 4'
B~OND ON ~ SID~ ~ UND~
~E ~ RL~. ~IS ~ ~W
~R H~T ~ ~E ~M T~K &
RISE TO ~E RLi~ ~ ff.
Z....7.. 'V
=' ~ ~ ~i1111~1111111111111 ~ J I I ! ~1111 E
/// -,: ~- ;---:; .... ' ;---, ~--7~,--'--~-
~ / ~ ~ I ~ --'*~, ~ ~1 III1~x VAULT
-- ~ I ~ OR.CO
~SI~ %VATER & %VASTEWATER ,~ '
.... cousumms, ~uc.~ I~ ........ ; ....
CAROL HAZELTINE (907) 345-7555 3 or 4 ~ ;., ff~/~.~"'~ss.: ........... '~'
~ ~cm~oN: ~0~" ~ -7953 ." _~
DETAIL DRAWING OF ADVANTEX TREATMENT UNIT
......... CONSULTANTS, INC.- ·
6901 D(~N~R RO~D, SUl~ 28 · ANCHOPAGC, AK. 99~ · ~ (~7~7-6179 * F~ (~7~32~
JSOIL LOG - PERCO~TION TESTI .
PERrOR~[D FOR: mOL ~ ~UC[ ~[L~N[ DA~: 2/5/~00~ ~..~ ..~ .......... ..[~
,- ,~ JTEST HOLE ~1 I
~01~ 6~SSIFIOATIONS ....
3-- I GP ML
7-- 1 DEPTH TO
,, GROUNDWATER DATE i ~-_ _:-~ ~K~
] MIXED WITHI
ICOBBLES DRY 2/1 ~/200~ .~_~ '
THROUGHOUT
~ I t SffE P~NI
I
t t ~ ~ ~,I, ~'=mo'
10--
11 ] DATE READING CLOCK NET TIHE WATER LEVEL NET DROP
-- TIHE (HINUTES) READING (INCHES)
12 --~ 2/6 I03 1 2:42 - 6' -
13 -- 3 3:23 - 6' -
4 3:53 30 4 3/8"
14 -- 1 ] 5 3:54 - 6- -
~', s .:=. =o . ~/~' ~ s/.'
15--
16--
18--
B.O,tl.
PERCOLATION RATE 18.5 (HIN./INCH) PERC. HOLE DIA. 6 (INCHES)
19-
TEST RUN BETWEEN 5.0 FT. AND 5.5 FT.
20-- ~ A FOUR HOUR PRESOAK WAS PERFORHED: ~ YES ~ NO
SOILS LOGGED BY: ~C~RI~ GALL PERCOLATION TEST PERFORHED BY: ~ RSHER
COHHENTS:
PERFORMED BY AK~C, INC. I, dEF~ A. GARNESS, CER~ ~T ~IS W~ PERFORMED IN ACCORDANCE
W~ A~ ~ATE ~D MUNICIP~ OUIDEUNES IN E~ECT ON THIS DATE:
DEPTH TO
GROUNDWATER DATE
DRY 2/5/2005
DRY 2/13/200~
Municipality of Anchorage
Development Services Department
Building Safety Division
On-Site Water and Wastewater Program
4700 Bragaw Street
P.O. Box 196650 Anchorage, AK 99519-6650
www. ci.anchorage.ak.us
(907} 343-7904
PROPERTY OWNER AGREEMENT FOR THE MAINTENANCE OF AN ON-SITE
WASTEWATER DISPOSAL SYSTEM
This agreement, dated _.~'~[3Vc~ .~- ],~ , is made between the
Municipality
of Anchorage
Development Services Department ~)SD) and the property owner(s) of:
This agreement is made for the purpose of maintaining an on-site wastewater disposal system on
the subject property.
The property owners agree to the following:
Submit to the Municipality of Anchorage, on an annual basis, an inspection and operation
statement from a registered professional engineer. This inspection and operation statement shall
verify that the engineer has inspected all effluent and air pumps, timers, and alarms, and that any
deficiencies have been repaired and that the system is functioning as designed.
/ (Sit~nat(:{re)
(Signature)
(Printed Name)
(Printed Name)
.~he Foregoing Instrument was acknowledged before me by
&ro~ Itl. Bctze~-ino~ onthis ~ ~ dayof
7ebtuo. ' ,2oo_3
Not~
(Notary's'
My Commission Expires
Itc (8igna~ rq) ,
tinted name) ,3
ldlo7
I I
George I: Wuerch,
Ma~or
Municipality of Anchorage
Btfilding Safety Dirision
343-7904
February 14, 2003
Anchorage
Ali. America City
2002
Jeffrey A. Gamess, PE
Alaska Water & Wastewater Consultants, Inc.
6901 Debarr Road, Suite 2B
Anchorage, Alaska 99504
Re: Waiver Request for Flat Top View Subdivision Block 2 Lot 1
Waiver Request Number #WR030012
Parcel ID # 018-391-25
Construction Permit Number SW030023
Dear Mr. Gamess:
Your request for a waiver of the required 100 feet horizontal separation of an absorption
field and septic tank to two water wells has been approved. The.approved separation
distances are the subject properties absorption field to the same properties water well of
75 feet and the subject properties septic tank to the neighboring lot 12's water well orS0
feet.
This waiver approval applies to the existing water wells to septic tank and absorption
field only. Any future upgrade to the septic system will require all separation distances
be met or another waiver approval from this office.
If there are any further concerns or questions regarding this waiver, please call our office
at 343-7904.
Sincerely,
Daniel J. Roth
Civil Engineer
On-Site Water & Wastewater Program
P.O. Box 196650 *Anchoragc, Alaslm 90519-6650 · Tclephonc: (907) 343-8301 · Fax: (907) 3-~3-8200
4700 South Bragaw Strcct* Anchorage, Alaska 99507
http://www.ci.anchoragc.ak.us
Municipality of Anchorage
Development Servicea Department
Building Safety Division
P.O. Box I~$0 ~chomge,
(907)
Waiver Review Worksheet
WR#: WR030012 PIDO: 018.391-25 HA~:
Permit~: 5~'050023
Date Received: 2/14/03
Legal Description: Flat Top View #1 Block 2 Lot 1
Engineer: Jeffrey A, Garness~ PE
Alaska Water & Wastewater Consultants. In<:,
Applicant: .Carol & Bruce Hazeltine
Waiver Requested: 75 Feet from Septic system to well and 80 Feet from well on Lot 12 t0 trpa~;ment
as, stem. ] F~or' LoT ~/~r ~tu~ ~ A~o~r,o~ F/e~ 7o ~or L~ Fff~
Cdteria: Geol~y Point: HR~E ~.
A. Water Table
FLF~TI'*OP vtE~ ~l
.~ EPT~ c O~r'Pr -
J
.,C. of g. O. E.~,~.~.
HOR I
4. Z
~..7
z?
ALASIr WATER & WASTEWATER
February 11, 2003
Municipality of Anchorage
Development Service Department
Building Safety Division
On-Site Water & Wastewater Program
4700 South Bragaw Street
P.O. Box 196650
Anchorage, AK 99519-6650
Ref: Flat Top View #1 Subdivision, Lot 1, Block 2
Attn: Jim Cross, P.E.
Dear Mr. Cross,
We are currently preparing a design package for a septic system upgrade on the subject property
that will require the installation of an Advantex system. The new drainfield will have to be
placed within the 100 foot radius of the well that serves the subject property as well as Lot 12,
Block 2 of the same subdivision. Water samples were taken from both wells and the results were
satisfactory for bacteria, but high for nitrates:
· Lot 1,Block2:9.71 mg/L
· Lot 12, Block 2:12.1 mg/L. On 4/25/01
level was 8.96 mg/L
AKWWC sampled this well and the Nitrate
The existing septic system on Lot 1 is believed to be a cesspool and is located greater than 90
feet from the well on Lot 1, and approximately 80 feet away from the well on Lot 12. It is
known that standard septic tank effluent typically has a total nitrogen (TN) level of 40-100 mg/L
(EPA Onsite Wastewater Treatment Systems Manual, February 2002, page 3-29). The TN level
of wastewater in a cesspool is undoubtedly much higher because it contains large amounts of
decomposing organic material. In short, it is assumed that the cesspool is discharging an effluent
that has TN levels much higher than 40-100 mg/L.
We are proposing to install a fiberglass Advantex tank with an AX-20 pod. The installation of a
fiberglass tank will ensure that no leakage occurs from the tank and contaminates the
groundwater. In short, encroachment of the new tank on either well should not be a health
concern. The new drainfield will be greater than 100 feet from the well on Lot 12, and 75 feet
plus from the well on Lot 1. In short, the only real encroachment concern should be the well on
Lot 1. In reality, based upon the well logs from nearby properties (Lot 11, Block 2; Lot 7, Block
6901 Debarr Road, Suite 2B * Anchorage, AK 99504
Ph: (907) 337-6179 * Fax: (907) 338-3246
"1; Lot 2, Block 2; & Lot 8, Block 1) it appear that there is thick layers of silt, clay, or hardpan
soils to a depth of at least 38 feet, and much deeper in most cases. In short, it is quite possible
that the contamination of the aquifer is not even coming from the septic systems in Flat Top
View Subdivision, but rather from properties that are adjacent to it.
The proposed Advantex system with an AX-20 pod ~vas sampled during the MOA testing period,
and the average TN level from 20 samples (Lakeridge Terrace, L10, B3, and South Hills, L1,
B3) were 23.74 mg/L. Although, per MOA definition, this does not qualify as a nitrate reducing
system, it is only several mg/L above the 20 mg/L target level. The Reactex system (earlier
version of the Advantex system that had an upflow filter) had TN levels of 19.58 mg/L coming
out of the STEP tank and 15.01 TN in the upflow filter effluent. In short, the upflow filter only
provided a reduction of about 4.5 mg/L in the TN ........... and is of therefore of little value for
nitrogen reduction. The value of the upflow filter was to further reduce the BOD levels from the
STEP tank effluent that were elevated due to the fact that the system was discharging a "mixed
blend" (effluent from the second compartment of the septic tank) and not effluent that is directly
from the trickling filter, as is the case with the newer Advantex technology. The Advantex unit
can be plumbed into what Orenco Systems calls a Mode III operation, in which a portion of the
effluent is discharged back to the Advantex tank inlet, where it is mixed with incoming
waste~vater that provides the carbon source necessary for denitrification.
It is my opinion, based upon the tight geological profile encountered in the surrounding wells, it
is quite probable that the aquifer serving Flat Top View Subdivision is being contaminated
further upgradient where there is a less confining soil profile. Even if a portion of
"contamination" is due to the introduction of septic system effluent from Flat Top View
Subdivision, the proposed Advantex system (Mode I or III) will be a significant improvement
over the existing situation.
We are requesting that your department allow for us to install an Advantex septic system
configured so that it can be operated in either Mode I or a Mode III (nitrate reducing).
If you have any
Pre~t~flen~ U
as, please contact me at 337-6179 or 244-9612.
6901 Debarr Road, Suite 2B * Anchorage, AK 99504
Ph: (907) 337-6179 * Fax: (907) 338-3246
' ~Lot 11 E80'
Page 2 of 2
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0Z-11-03 13:44 FROkF-CT&E ENVIRONt/ENTAL SRV
9075615301
T-674 P.02/03 F-825
CT&E Ref,#
Client Name
Project Name/#
Client Sample ID
l~latrlx
1030727001
AK Water & Wastewater Consultants Inc.
Flat Top View # 1 L1: B2
Fla! Top View rtl Lh B2
Drinking Water
PWSID 0
Sample Remarks:
All Dates/Times are Alaska Standard Time
Printed Date/Time 02/11/2003 11:34
Collected Date/Time 02/06/2003 10:00
Received Date/Time 02/07/2003 10:1 $
TechnlcaIDir~~S_ ~/e
Released BY~..ff~~
Allowable Ptep Analysis
Parameter Results PQL Unils Method Limim Date Date Init
~ate=s Departmen=
Nitrate-N 9.71 0.200 mglL EPA 300.0 (<=-I 0') 0~07/03 IS
Microbiology Laboratory
Total Coliform 0
col/100mL SMIg 9222B (<=1)
02/O7/03 KAP
02-11-03 13:45 FROM--CT&E ENVIRONI~NTAL SRV
.~l~_.. C T&E Envl ton mental S err lc es Inc.
9075615301
T-$74 P.02/03 F-826
CT&E ReL#
Client Name
Project Named~
Cllen~ Sample ID
Matrix
103072fi001
Al<: Water & Wastewater Consultants Inc.
Flat lop (Neighboring)
Drinking Water {:::: ~T
All Date~Wl'lmes are Alaska Standard Time
Printed Date/Time 02/11/2003 I1:34
Collected Date/Time 02/0fi/2003 10:30
ReeeiYed Date/Time 02/07/2003 10:15
Samplc Remarks:
Allowable Prep Annlysi$
Parameter Re~,!T~ PQL Unit~ Method Limits Dule Dale Init
Waters Department
Nitratc-N 12.] * 0.200 mg/L EPA 300.0 (<'=Iff}
02/07/03
Microbiology Laboratory
Total Coliform 0
colllOOmL SMIS 9222B (<=l')
02/07/03 K. AP
Composite
AdvanTe: Mode 1-A
'stems Mode 1-A
RATE BOD Filter TSS Filter. TKN 9~.55 FEC Filter*
::~ ~ :~0.68
iCinemrr~Terrace :i=?:~:9.41 ;.:.~ I :~:~:: 5.16::::;i~:. :10.52 ,
NorthAvemgeSlOp~ :~+:::+:14.67:~:~112,04 ;:;:i:;7.201:?:6.18 Z:19; :!i~7.83 ::28.69 :::::::::::::2.:::::::::::::1.69
Categoryll ~ ~:30 ................ 30:: iiN/A:. !iN/Ai iiiii.iii 5.0 :+:....
30.00
2500
mg~
15.00
'Fecal coliform values col 110~ mL
10,000 to fit In the chart
DATE BOD Filter TSS Filter= TKN N FEC Filter'
1 Lakefidge Ten'ace ::::~11 27;::?:; I.[!~14;38!i:!~ I::::; 6.26~::! 120.49;
2 South Hills :]::i:i:!i,3.931~:i+~iii ........ 1. 4 ........ :;;7.75~.:~12,94.:
Average 7.60 3.16 I 7.02 16.72 4.16
Cate0or~ II ii!!!ii~30i~ ........ 30::::.i:~ ~,.N/A :: i:. N/~41 i 5.0~
30.00
25.00
1500.
10.00
5.00
0{30
· Fecal coliform values col I
10,000 to fit In the c
Page 1
Lakeddge Te~ace
Yearly Sampling I I Monthly Sampling
DATE BOD Filter TSS Filter I TKN N FEC Filter*
Avera~le 11,27 4,38 6,28 20.49 8,31
DATE BOD Filter TSS Filter TKN N FEC Filter*
7 3112/2002 ;i~iiii;~i;17,4:;::: ?:?!:4.80!i!i?.i!i ?.6;43!ii ii:i;14:4¥
8 3/20/2002 ;~i:!::.i~ 15; I::; :ii;i
9 3/28/2002
10 4/2/2002 ~.i:ii;ii 22;7/.:iii
A. verage 17,60 8,15 4,46 26,83 14,18
Category II !!!!!~
mg/t
'Fecal coliform values col 1100 mL divided by
t0,000 to fit in the chart
mg/L
20.00~,
0.00~-- ;-,-J
FEC F~ter'
*Fecal coliform values col I ~00 mL divided by
t0,000 to fit in the chart
Page1
South Hill
AdvanTex System - Mode 1-A
Lot 1, Block 3 South Hills
Yearly Sampling
I I
Monthly/Sampling
DATE BOD Filter TSS Filter TKN N FEC Filter*
1 11112/2001 2.76 2.00 4.91 8.9 0
2 12/11/2001 3.26 1.40 6.04 9.79 0
3 1/9/2002 2.95 1.40 6.70 9.57 0.01
4 2/7/2002 3.1 0.65 23.50 4.26 0.002
5 3112/2002 9.1 4.40 2.97 1.89 0
6 4/7/2002 2.38 1.80 2.38 43.2 0.0004
Average 3.93 1.94 7.75 12.94 0.00
Category II 30 30 N/A N/A 5.0
Cate~'or¥ III 10 10 N/A N/A 1
DATE BOD Filter TSS Filter TKN N FEC Filter*
7 3112/2002 9.1 4.40 2.97 1.89 0
8 3/20/2002 3.41 4.60 2.17 0
9 3/28/2002 2.7 3.20 11.40 2.32 0
10 4/2/2002 2.67 2.80 2.63 0
,.Average 4.47 3.75 7.19 2.25 0.00
Category II 40 40 N/A N/A 7.5
ICatego~ II 20 20 NIA N/A 2
25.oo -- --
2o.00
mg/t.
15.00
10.00
0.00
*Fecal colifom~ values col 1100 mL divided by
10,000 to fit In the chart
40.00 .~r ~ ~~_.,~.~.~.~.~.~.~.~.~.~i
35.00
30.00.
mg/L 25.00
20.00
15.00
*Fecal coliform values col 1 t00 mL dIYIded by
t0,000 to fit In the chart
Page1
Cinemma Terrace
AdvanTex System-Mode 1. AX10
Lot 13, Block 3 Cinerama Terrace
Yearly Sampling
DATE BOD Filter TSS Filter TKN N FEC Filter*
I 11112/2001 15.3 5.20 30.90 0.803 0.02
2 12/11/2001 8.4 4.50 4.12 29.9 1.64
3 1/9/2002 4.35 6.00 0.57 53.9 0.002
4 2/7/2002 8.7 4.25 1.48 59.7 0.34
5 3112/2002 8.13 5.60 6.45 71.6 0.1
6 4/7/2002 11.6 5.43 19.60 81.4 2
Average 9.41 5.16 10.52 49,55 0,68
Category II 30 30 N/A N/A 5.0
Category Ill 10 10 N/A N/A I
Monthly Sampling
DATE DOD Filter TSS Filter TKN N FEC Filter*
7 3112/2002 8.13 5.60 6.45 71.6 0.1
8 3/20/2002 11.4 8.40 73.5 0.023
9 3/28/2002 9.35 10.00 11.70 75.8 0.013
10 4/2/2002 16.4 17.20 76.4 0.087
Averacde 11.32 10.30 9.08 74.33 0.06
Categor~ II 40 40 NIA N/A 7.5
Catec, lO~ II 20 20 N/A N/A 2
,s.oo ,s.ooH- I I --J I II
5.00 -- 5.00 --
000 000
'Fecal coliform values col I 100 mL divided by *Fecal coliform va/ues col 1100 mL dh, lded
10,000 to fit In the chart t0,000 to fit In the chart
Page I