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Municipality of Anchorage
Community Development Department Page 1 of 2
On -Site Water and Wastewater Program
4700 Elmore St. - P.O. Box 196650 Anchorage, AK 99519-6650 - http://www.muni.org/onsite - (907) 343-7904
ON-SITE WASTEWATER INSPECTION REPORT
Permit Number: OSP171097 PID Number: 015-052-41 ❑ New ✓❑ Upgrade
Name:
STEPHEN AND JEANNE HAMILTON
ABSORPTION FIELD
❑✓ Deep Trench ❑ Shallow Trench ❑ Bed ❑ Mound
Address
4510 E 95TH AVE
❑ Other
Phone
Number of Bedrooms
Soil Rating
Total depth from original grade
3
1.2 GPD/SF
12.0 Ft.
LEGAL DESCRIPTION
Depth to pipe invert from original grade
6.0 Ft.
Gravel depth beneath pipe
6.0 Ft.
Subdivision Block Lot
HAMILTON ESTATES 3
Fill added above original grade
Ft.
Gravel length
35 Ft.
Township Range Section
Gravel width
2.5 Ft.
Beds: Number of Lines
Distance between lines
Ft.
SEPARATION DISTANCES
To
Septic
Absorption
Holding
Sewer
Total absorption area
Number of trenches
Dist. between trenches
From
Tank
Field
Lift Station
Tank
Line
420 Ft2
1
Ft.
Well
N/A
100+
N/A
N/A
N/A
TANK El Septic ❑ S.T.E.P. ❑ Holding ❑ Other
Manufacturer
Capacity
Gal.
Surface water
N/A
1004' ' Pp
S
N/A
Material
Steel
Number of compartments
N/A
Lot Line
N/A
23.7
N/A
N/A
NA
Foundation
N/A
46.0
N/A
N/A
LIFT STATION
Manufacturer
Capacity
Curtain Drain
N/A
50+
N/A
N/A
Gal.
Remarks DRAIN FIELD UPGRADE ONLY
Pump on level at
in.
Pump off level at
in.
igh water alarm at
in.
Pump make and
Electrical Inspections performed by
Installer
PIPE MATERIAL House to tank 3034 Tank to
drainfield 3034
LUKE DUFFY/ ISAACS
Drainfield 3034 CO/MT 3034
Inspector Pannone Engineering Services LLC.
BENCH MARK (Assumed elevation) 96ft
Inspection 15 7/1 /17 7/1 /17
Location and description
2nd
Td 5/30/18 4`h
SW BOTTOM TRIM
COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL
Engineer's Stamp
Conditional Approval: Date
',A/-'QSI�)
'49TH-
4 Steven � �I�annone
Approved ax�m Date (� 5 a01�
CE 814z�
y►
1���Z
o
Inspection Report_1-1-12.doc
'0 PARAMETERS
S
DESIGN PARA
PRIMARY/RESERVE SEPTIC SYSTEM,
NO. BEDROOM: 3 (450 gpd)
TANK SIZE: 10OOg (E)
PERC RATE: 1-7 MPI
SOIL RATING: 1.2 GPD/SF
AREA ROD: 375 SF
SYS. TYPE: DEEP TRENCH- 6.0'ED,
MIN LENGTH: 31.25 LF
USED:
35 LFx2.5'Wx6.0' E.D., 12.0' TD
TOTAL AREA: 420 SF I
WATER
SERVICE
ESMT
20' DRAINAGE ESMT
10' UTILITY ESMT —
B CORNER OF FENCE �5?'
NOUSE
E 95TH N
YtNLPt
-1 \JA-
xN
w
SEPTIC AREA (E)
NER OF FENCE
NG 1000a CONCRETE SEPTIC TANK
-LED FC BEFORE W1 DCO AND DV AFTER
M2\- THfU-\1---M
0
NOTES:
RECORD DRAWING
REV 1 181102
REV 2 181108
DRAWN BY:
ACP
am
UHUN UtU UNAIN I-ILLU
35LF x 2.5'W x 6'OED x 2. TD
INSTALLED CO AND MT AT EACH END
2.3
WELL (E)
\zl 61 A
FILTER FABRIC
OGXG.
DRAIN ROCK 6- ABOVE PIPE INV
4' 0 DRAIN PIPE
PROFILE SCALE: NTS
PAMONE ENG SVC, LLC
P.O. BOX 100217 ANCHORAGE, AK 99510
PHONE (907) 272-8218 FAX (907) 272-8211
HAMILTON ESTATES, LOT 3
STEPHEN & JEANNE HAMILTON
4510 E 95TH AVENUE
ANCHORAGE, AK 99511
CE 8149
Dote
6/4/2018
Scale
1"=50'
P.I.D. NO
-M5� 52-41
PERMIT NO.
OSP1 71097
Sheet
2 OF 2
A
B
DCO
11.3
8.40
DV
14,4
8.8
C1
37.9
37.5
mi
39.2
39.1
C2
64.6
1 70.4
M2
1 63.2
1 69.00
CE 8149
Dote
6/4/2018
Scale
1"=50'
P.I.D. NO
-M5� 52-41
PERMIT NO.
OSP1 71097
Sheet
2 OF 2
TH-1
OR
ORGANICS
2-
OL
ORGANIC SILTS
3 -
GP/
POORLY
GRADED
SM
GRAVEL AND
SILTY SAND
DATE PERFORMED:
5/11/17
DRY:
5/18/2017
17-
18-
BOH
78.0
F
4_9
CE 8149
Dote
6/4/2018
Scale
1"=50'
P.I.D. NO
-M5� 52-41
PERMIT NO.
OSP1 71097
Sheet
2 OF 2
��� o. MUNICIPALITY OF ANCHORAGE ,,,
On-Site Water& Wastewater Program
PO Box 196650 4700 Elmore Road c
Anchorage,Alaska 99519-6650 Phone:(907)343-7904 Fax:(907)343-7997 �� r.
t httpa/www.muni_orglonsite
\\\ 7. c•I,artm�•nt
SH'r.per.o'
On-Site Wastewater Disposal System Permit
Permit Number: OSP171097 Effective Date: 5/31/2017
Work Type: Septic Upgrade Expiration Date: 5/31/2018
Tax Code Number: 01505241000
Site Legal Address: HAMILTON ESTATES LT 3 G:2436
Site Mailing Address: 4510 E 95TH AVE, Anchorage
Owner: HAMILTON STEPHEN LEE & Lot Size in Sq Ft: 23239
Design Engineer: PANNONE ENGINEERING SERVICES Total Bedrooms: 3
This permit is for the construction of:
2 Disposal Field ❑ Septic Tank ❑ Holding Tank ❑ Privy ❑ Private Well ❑ Water Storage
All construction shall 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 wastewater code requires inspections during the installation. The engineer shall notify the Development
Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7).
4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather
shall be either:
a. Opened and Closed on the same day, or
b. Covered, sealed, and heated to prevent freezing
J
Received By. ( I Date:
Issued By: Q J�}eC � ,'ur..cQfi d Date: 5 S 1 aO 1 1
MUNICIPALITY OF ANCHORAGE
Community Development Department Phone: 907-343-7904
Development Services Division Fax: 907-343-7997
On-Site Water& Wastewater Program
ON-SITE SEWER/WELL PERMIT APPLICATION
Parcel I.D. 015-052-41
Property owner(s) Stephen & Jeanne Hamilton Day phone
Mailing address P.O. Box 110007, Anchorage, AK 99511
Site address 4510 E. 95th Avenue
Legal description (Sub'd., Block & Lot) Hamilton Estates, Lot 3
Legal description (Township, Range & Section)
Lot Size 23,239 Sq. Ft. Number of Bedrooms 3
APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING:
(lSl all that apply)
Absorption Field ❑X Initial ❑ Single Family (SF) ❑X
(w/wo ADU)
Septic Tank ❑ Upgrade ❑X Duplex (D) ❑
Holding Tank ❑ Renewal ❑ Multiple Dwellings ❑
Privy ❑ (SF and/or D)
Private Well ❑
Water Storage ❑
THIS APPLICATION INCLUDES A VARIANCE /WAIVER REQUEST FOR:
Distance:
I certify that the above information is correct. I further certify that this is in accordance with
applicable Munici•al Codes.
4010110
(Signature of property owner or authorized agent)
Permit/Rush Fees: �(o" Waiver Fees:
Date of Payment: 12-'3)1-1 Date of Payment:
Receipt Number: tq5Litt Receipt Number:
Permit No. C5P 1 1 t 0'"1 Waiver No.
Permit App_ :: .,c
Pannone Engineering Services LLC
Steven R. Pannone, Principal
Registered Professional Engineer
E-mail:steve@panengak.com
May 22, 2017
Subject: Hamilton Estates, Lot 3
Septic System Upgrade Permit Request
Design Narrative
This is a design narrative for a permit to install an upgrade septic system to be issued for this property.
The proposed system will serve a, existing three (3) bedroom house. Currently the lot is developed, and
the existing system is in failure. The system will utilize a conventional drain field. This lot and the
surrounding developed lots are served by a private well located on lot 2. There are no surrounding wells
within 100' of the proposed septic system.
1. Soils. One test hole was performed in the vicinity of this system by PES in May 2017, and groundwater
was monitored for at least seven days. Ground water was not observed to a depth of 18.0' below the
surface in the test hole monitor tube in May of 2017. Bedrock was not encountered in the test hole.
Based on the results of the percolation tests and overall soils appearance; an application rate of 1.2
gallons/day/square was used for a conventional wastewater system, in the area of the test hole.
2. Soil Absorption System Design.
a. See Sheet 1 of the design package.
3. Surface Water: There is no surface water within 100 feet of the proposed septic tank and drain field.
The proposed drain field upgrade will maintain at least 100 feet from all surface water and drainage
ditches, including Rabbit Creek to the East.
4. Topography: The existing topography on the lot generally slopes from east to west, with a slope
of approximately 1% in the area of the drain field. There are no steep slopes within 50' of the proposed
drain field. The proposed drain field will maintain 50' separation all steep slopes.
5. Drawing Markings: The Drawings are marked "For MoA Review Only". When written notification that
the review is complete and that there are no further comments is received from MoA On-Site
Department, the note will be removed and "Issued for Construction" drawings will be issued.
The proposed installation will not affect the future development of this or the surrounding lots.
Mailing: P.O. Box 10021/, Anchorage, AK 99510-0217
Physical: 332 East Manor, Anchorage, AK 99501
Telephone: (907) 272-8218 FAX: (907) 272-8211
1 ,,
/ WELL (E)
IWELL (E)
WATER
SERVICE /
1 ESMT
~• � /
>i 20' DRAINAGE ESMT
• j 10' UTILITY ESMT
Y E95TH V/N
pRNEWA
4A'0
I I R'
W�w� 44Np SE vv-____ w +N
. (E) SEPTIC AREA (E)
II
111
�
. co 4, t
114 10009 CONCRETE SEPTIC TANK (E)
LOCATE OR INSTALL FCO• 123.7 c\_ INSTALL DCO AND DV
THos1-- —M ----------.
• \'yj
*r'
N.
. J
Iis UPGRADE DRAIN FIELD (P)
/ 35LF x 2.5'W x 6.0'ED x 12.0'TD
INSTALL CO AND MT AT EACH END
`� 1 12.3 3(FIELD VERIFY
/ BEFORE CONSTRUCTION) WELL (E) 1
l
I
I \\V"
61A
DESIGN PARAMETERS
PRIMARY/RESERVE SEPTIC SYSTEM LEGEND
NO. BEDROOM: 3 (450 gpd) w WATER LINE/
TANK SIZE: 1000g (E) WELL RADIUS ABBREVIATIONS
PERC RATE: 1.7 MPI
SOIL RATING: 1.2 GPD/SF TH TEST HOLE
SS NEW SEPTIC
AREA RQD: 375 SF (P) PROPOSED
SYS. TYPE: DEEP TRENCH— 6.0'ED —ca— — — GRADE BREAK (E) EXISTING
MIN LENGTH: 31.25 LF CO CLEAN OUT NO.
0 RETAINING WALL MT MONITOR TUBE NO.
USE: TYP TYPICAL
35 LFx2,5'Wx6.0' E.D., 12.0' TD
FOTAL AREA: 420 SF
NOTES: PANNONE
N LLC ����"�\� Date
FOR CONSTRUCTION rC11r1rO1rE ENG SVC, of AL Ai5/30/2017
P.O. BOX 100217 ANCHORAGE, AK 99510 _ .......:41014
PHONE (907) 272-8218 FAX (907) 272-8211 -' �� �:7 Scale
DRAWN BY: _ *; , • '- /\ - *,, 1"=50'
� ••. N ' P.I.D. NO
DRM - HAMILTON ESTATES, LOT 3 __- ' 1i . 01 015-052-41
STEPHEN & JEANNE HAMILTON
Steven f�. �annarae % PERMIT NO.
0 ip•. CE 8149 •c- Ay' 05P171097
4510 E 95TH AVENUE 0Th�%s &'i
PLAN ANCHORAGE, AK 99511 ))�``\OFE�`M� � sheet 3
\\�
SOILS LOG - PERCOLATION TEST
TEST HOLE 1 _
SLOPE I --9r{E PLh� —
OR ORGANICSY
1 \.4.\
pR1Vp`NA
OL ORGANIC SILTS hi-N,. /
2 � ,k,'
3R Wim— W�
1 3
' �,arUs- w------ W--- -�'
5 ` )
6 IIII ig
/
,,
TH
•7
8 I POORLY
9
SM GRADED •
c\—., .
SM GRAVELYSNDAN /
10 SILTY SAND TH lrM �ti,_J//
t� `
11 •
12 \
1 LI •
13
WAS GROUND WATER SLOPE
14 ENCOUNTERED? N
15 IF YES,AT WHAT TH
DEPTH? -DRY x
16
17 DEPTH TO WATER AFTER
MONITORING? -DRY
18 DATE: 5/18/17
BOH
WATER
19 READING DATE CLOCKTIMENET TIME LEVEL NET DROP
READING
DATE PERFORMED:5/11/17 1 5/11/17 12:10 --- 4.64 ---
2 12:17:04 7.1 MIN 10.64 6
3 12:18 --- 4.64
4 12:27:20 9.3 MIN 10.64 6
5 12:25 -- 4.64 --
6 12:35 10 MIN 10.46 5.82
12:35 -- 4.64 --
12:45 10 MIN 10.48 5.84
PEROLATION RATE 1.7(min/inch)PERC HOLE DIAMETER 6 inches
TEST RUN BETWEEN 6 FT AND 7 FT
COMMENTS:Test hole excavated by ISAACS EXCAVATING
PERFORMED BY: Dan Moran. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH All STATE
AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST.
NOTES: �......1.- 11,,,,,...‘kDate
PANNONE ENG SVC, LLC - pF
L 1 5/30/2017
FOR CONSTRUCTION P.O. BOX 102954 ANCHORAGE, A 99510 #1.4,,:..'cS " '4S 11
PHONE (907) 272-8218 FAX (907) 272-8211 i g • �`* fA scaNTs
DRAWN DRM BY: '01.*:.:. • ."r..1 P P.I.D. NO
HAMILTON ESTATES, LOT 3 t1505241
STEPHEN & JEANNE HAMILTON Steven R. onnoe PERMIT NO.
6 I:-. CE 8149 •c4A ' OSP171097
4510 E 95TH AVENUE 94°4' • �
ANCHORAGE, AK 99511 k o ss p��;. Sheet
SOH. LOG `� 2 OF 3
'N�\\\
SPECIAL PROVISIONS TO SPECIFICATIONS
1. ALL CONSTRUCTION SHALL BE INSTALLED AS SPECIFIED IN THE MOST CURRENT EDITION OF THE MUNICIPALITY OF
ANCHORAGE STANDARD SPECIFICATIONS (MASS) FOR COMPONENT PARTS AND MATERIALS USED IN CONSTRUCTION OF
ON—SITE WASTEWATER DISPOSAL SYSTEMS AND AND IN ACCORDANCE WITH AMC 15.65 AND 15.55.
2. SCOPE OF WORK: INSTALL UPGRADE DRAIN FIELD.
3. GROUNDWATER WAS NOT ENCOUNTERED TO A DEPTH OF 18 FEET BELOW EXISTING GRADE AS EVIDENCED BY THE
SOIL TEST HOLE. IF AN APPARENT WATER TABLE IS OBSERVED IN ANY OF THE EXCAVATIONS LESS THAN 18 FEET
BELOW EXISTING GRADE NOTIFY THE ENGINEER IMMEDIATELY.
4. THE CONTRACTOR (BOTH WELL AND SEPTIC SYSTEM CONTRACTORS) SHALL HAVE ANY WELL LOCATION AND SEPTIC
LOCATION STAKED AND ANY LOT LINE AND WELL RADIUS SHOWN ON THE PLAN WITHIN 30 FEET OF THE PROPOSED
SYSTEM STAKED BY A REGISTERED LAND SURVEYOR BEFORE STARTING THE WORK.
5. THE CONTRACTOR IS RESPONSIBLE FOR ALL R.O.W. AND OTHER REQUIRED PERMITS, OTHER THAN THE ATTACHED.
6. THE CONTRACTOR SHALL CALL FOR LOCATING OF ALL BURIED UTILITIES.
7. THE CONTRACTOR SHALL PROVIDE 24 HOUR NOTICE TO THE ENGINEER PRIOR TO START OF WORK. ALL SURVEYING
AND LOCATES SHALL BE IN PLACE PRIOR TO NOTIFYING THE ENGINEER.
8. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCY BETWEEN THE APPROVED DRAWINGS AND SITE
CONDITIONS/LIMITATIONS POTENTIALLY CAUSING THE NEED TO MODIFY THE DESIGN.
9. AT THE COMPLETION OF THE WORK, THE CONTRACTOR SHALL SUBMIT RED—LINE AS—BUILT DRAWINGS TO THE
ENGINEER. THE RED—LINES SHALL INCLUDE PIPE LENGTHS, ORIGINAL GROUND ELEVATIONS, PIPE ELEVATIONS, AND
TANK ELEVATIONS.
10. THE CONTRACTOR SHALL PROVIDE PHOTOGRAPHS OF THE SYSTEM INSTALLATION TO INCLUDE BOTTOM OF
EXCAVATION, TOP OF PIPE WITH CLEAN—OUTS AND MONITOR TUBES INSTALLED, INSTALLED TANK AND FINAL GRADING.
11. THE CONTRACTOR PROVIDED DATA (UPON WHICH THIS RECORD DRAWING IS BASED) APPEARS TO REPRESENT THE
PROJECT AS CONSTRUCTED. THIS DATA IN CONJUNCTION WITH THE PERIODIC FIELD OBSERVATIONS BY THE
ENGINEER (OR HIS DESIGNEE) AS REQUIRED BY AMC 15.65 DOES NOT GUARANTEE THAT THERE ARE NO HIDDEN
DEFECTS BY THE CONTRACTOR.
12. THE CONTRACTOR SHALL SIGN THE FOLLOWING:
I CERTIFY THAT ALL WORK WAS PERFORMED IN ACCORDANCE WITH THE APPEND PERMIT, AND ANY AND ALL CHANGE
ORDERS, AND THAT THE AS—BUILT REDLINES ARE TRUE AND ACCURATE REPRESENTATION OF THE PROJECT AS
CONSTRUCTED.
CONTRACTOR:
BY: . TITLE:
DATE:
NOTES: ��� �\ Date
FOR CONSTRUCTION PANNONE ENG SVC, LLC _ of a q\
P.O. BOX 100217 ANCHORAGE, AK 99510 'C •'• S,1i 5/30/201/
PHONE (907) 272-8218 FAX (907) 272-8211 icp• • .,. '•77 Scale
DRAWN BY: — — *: A d1 �7 NTS
DRM �� ►{ P,I.D. NO
HAMILTON ESTATES, LOT 3 I -052-41
STEPHEN & JEANNE HAMILTON ' / Steven'f�.Pannone' 'PERMIT NO
(i e, CE 8149 05P171097
ANC451OHORAGE,HAKv995E1 # IREp • t� � Sheet
DESIGN DETAILS 3 OF 3
GRE
:R ANCHORAGE AREA BO'
Department of Fnvironment21 Quality
3330 C Street
Anchorage, Absk8 99503
INSPECT, ION
LOCATION
REPORT ON-SITE SEWAGE DISPOSAL SYSTEM
?
MAILING ADDRESS ~,~.~'3:)z L/-//_~:, '7 PHONE
LEGAL DESCRIPTION /2/~C~' --'~"~'./'-S~ -
SEPTIC TANK:
DISTANCE %0
FROM WELL
INSIDE LENGTH
MANUFACTLJ RER /~ ( '~ (/L'~ MATERIAL
INSIDE WIDTH LIQUID DEPTH
NUMBER OF
~<?-&-~-~'-> ~-~:~- COMPARTMENTS /
LIQUID CAPACITY /'~)(')~-) GALLONS.
SEEPAGE PIT:
NUMBER OF PITS / DIAMETER __ OR WIDTH /l/ ,
BUILDING FOUNDATION ¢~,~
, NEAREST LOT LINE //7'
ADDITIONAL ABSORPTION
J /
LENGTH / ''~ DEPTH "~'
DEPTH ~/' DISTANCE FROM: WELL
TOTAL EFFECTIVE
ABSORPTION AREA (WALt_ AREA)/,--/x/_/,D'-C:, .SQ. FT.
WELL:
TYPE :'~//-') [
BUILDING
FOUNDATION
CESSPOOL
APPROVED
CONSTRUCTION
NEAREST
LOT LINE
OTHER SOURCES
DISAPPROVED
NEAREST
SEWER LINE
REMARKS
DEPTH DISTANCE FROM:
SEPTIC SEEPAGE
TANK __ SYSTEM
DISTANCES:
INSTALLED BY:
PIPE MATERIAL:
LOT SLOPE: ,.4~q-(;--~/t¢-: .,
REMARKS:
Form No, EQ-031
DIAGRAM OF SYSTEM
GRE,,- R ANCHORAGE AREA BOl
DEPARTMENT OF ENVIRONMENTAL QUALITY
3330 "ti' STREET ANOBORAGE, ALASKA 99503
TELEPHONE 274-4561
JGH
SEWAGE DISPOSAL SYSTFM -- APPLICATION AND PERMIT
PERMIT NO.
NAMEOfAPPL,CANT ST W- MA,LING ADDRESS
LEGALDESCR,PT,ON bO, S'¢0 /..;'., ¢ 3 /
INSTALLATION Of: SEPTIC TANK ~ SEEPAGE PIT
TYPE AND SI'ZE OF FACILITY TO BE SERVED 3 /~/~,/~'~ ,~/~
COMPLETION DATE ANTICIPATED
PHONE
· DRAIN PIELD , OTHER
NOTE,' THIS PERMIT IS NOT VALID WITHOUT BOIL TEST
FINAL INSPECTION: 24 HOUR NOTICE REQUIRED. BACKFILLING OF ANY SYSTEM WITHOUT FINAL INSPECTION BY THE
DEPARTMENT OF ENVIRONMENTAL QUALITY AUTHORITY WILL BE SUBJECT TO PROSECUTION.
SEPTIC TANK SIZE
TYPE
MINIMUM DIBTANCES, REQUIREMENTB
FOUNDATION TO SEPTIC TANK
FOUNDATION TO SEEPAGE PIT __. DRAIN FIELD
SEPTIC TANK TO SEEPAGE PIT WALL
SEPTIC TANK SEEPAGE Pit ~
.... DRAIN FIELD
TO NEAREST LOT LINE.
WELL TO SEPTIC TANK __ SEEPAGE PIT
ALSO CONSIDER AREA WELLS.
DRAIN FIELD
WATER MAIN TO SEPTIC TANK ' · SEEPAGE PIT _
DRAIN FIELD
, SEEPAGE PIT .. DRAIN FIELD
SEEPAGE AREA SIZE TYPE
DIAGRAM OF SYSTEM
/ ' t ': /~/ :''
TO RIVER, LAKE. STREAM.
CAST IRON INTO AND OUT Of SEPTIC TANK AND INTO CRIB CROSSING GAP OF
EXCAVATION 5 Feet INTO UNDISTURBED SOIL.
4 INCH DIAMETER CAST IRON SIPHON PIPES ON SEPTIC TANK AND SEEPAGE PIT
FITTED WITH AIRTIGHT REMOVABLE CAPS.
GRAVEL BACKFILL ,~/..,,~'/'~ 2~/:~// ~/-/~L~/~E:) '~'~J~J~
CONFORM TO BOROUGH REGULATIONS REGARDING INSTALLATION.
OR
LICENSED DESIGNER
I CERTIFY THAT I AM FAMILIAR WITH THE REQUIREMENTS OF GREATER ANCHORAGE AREA BOROUGH ORDINANCE NO. 28-68 AND THAT THE ABOVE
DATE'DESCR[BED%~)/7~/SYSTEM IS IN ACCORDANCE WITH SAID CODE,
I',.'rt(,t~.~'d fur .Mr:. S. teve' Hamilton
L,."I,,I I,';'.'.~'il'ti,,,~:..Lp.t 60, sec"'i5;';2~W:~,'~l'2~,'-k~W' ....... : ....
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SP-SW
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15 - SP-SW
16 - SP-SW
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ill
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