HomeMy WebLinkAboutNORTH WOODS UNIT 3 BLK 13 LT 1
MUNICIPALITY OF ANCHORAGE
On -Site Water & Wastewater Program
PO Box 196650 4700 Elmore Road
Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997
hftp://www.muni.org/onsite
On -Site Wastewater Disposal System Permit
Permit Number: OSP261101
Work Type: Septic Upgrade
Tax Code Number: 05173222000
Site Legal Address: NORTH WOODS UNIT 3 BLK 13 LT 1 G:1459
Site Mailing Address: 23142 GREEN GARDEN DR, Chugiak
Owner: JONES JOHN D & JANE C
Design Engineer: NORTH RIM ENGINEERING
This permit is for the construction of:
Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy
Effective Date
Expiration Date:
Lot Size in Sq Ft:
Total Bedrooms:
r.
epartnient
11ff:T __ 1
5/ 18/2027
26308
Non -Public
❑ Water 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. Coodinate with On -Site staff regarding preferred method.
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
Special Provisions:
1. If the 1983 installed bed is to be connected to the system, then all pipes shown on the Inspection Report
are to be located, or additional septic standpipes are to be provide.
2. The 1983 field is sized for 3 bedrooms. The system to be installed under this permit is sized for 4
bedrooms. No reserve area was provided for this field as the owner just desires an upsized field. This
permit will be for a 3 bedroom system, unless a reserve area can be shown in the future for a 4 bedroom
field.
Issued To: NORTH RIM ENGINEERING
Date: 5/18/2026
Issued By: Curtis Townsend Date: 5/18/2026
3
MUNICIPALITY OF ANCHORAGE
Development Services Department \� �% Phone: 907-343-7904
On -Site Water & Wastewater Section
ON -SITE SEPTIC/WELL PERMIT APPLICATION
Parcel I.D. 05173222000
Property owner(s) Jones JD
Mailing address 23142 Green Garden Dr
Site address same
Legal description North Woods #3 B13 L1
Number of Bedrooms 4
Engineering Firm NorthRim Eng.
Building Permit Number
APPLICATION IS FOR:
(® all that apply)
Disposal Field
0
Septic Tank
0
Holding Tank
❑
Privy
❑
Well
❑
Water Storage
❑
Day phone 688 2057
Not Applicable ❑■
APPLICATION IS AN:
Initial
❑
Upgrade
Renewal
❑
THIS APPLICATION INCLUDES A WAIVER REQUEST FOR:
Distance:
Permit/Rush Fees: ( I 1 0I Waiver Fees:
Date of Payment: j i 17 l ( Date of Payment:
c
Permit No. S Waiver No.
May 2025
Wricipality of A &"age
On -site Water and Wastmater
��•• OF _ •h, REVIEWED FOR CODE COMPLIANCE
OSP261101, CLIfis ToMserxt, 05't8r
cH *♦
`r-h3�
�iNEERING
._.:,� SteveEng.com 5/13/26 NORTH WOODS 93 B13 L1
SPECIFICATIONS & DESIGN GUIDELINES
Wastewater System Sizing: This is an existing 3-bedroom, single family home. This is a
developed subdivision. A new trench is planned + new 1500 gallon Steel STEP tank. No
adverse impacts are expected from trench/tank construction. No conflicts to the other lots
will take place by this septic system construction. A new soil test reveals SM w/gravel.
An application rate of 1.2 GPD/FT2. The owner wants to size for 4-bedrooms. Trench
Length = 500 FT2/5'x 0.7 = 70' trench, 5'-wide, 2' effective depth. A new 1500 gallon
STEP Steel tank will be installed. Easements depicted in the area, private water wells
serve the area, with a proposed well site.
Specification Requirements: All components and work must comply with the
Municipality of Anchorage Specifications (AMC) & State of Alaska Drinking Water
Regulations and Wastewater Regulations.
• New 1500 Gallon Steel STEP tank. MOA-Approved.
• MOA-Spec Material Under Tank.
• 10' minimum between the tank/trench to house. 10' to property lines,
• 3' of cover or insulation is required for trench; 2" Minimum thickness for insulation
can substitute for 1' cover.
• Tank & solid pipe must be set on well compacted, stable soil.
• 4 inch diameter cleanouts with airtight caps are required 1 ' to 4' from foundation
wall, prior to any 90 degree bend in 4 inch line, in each tank compartment, and two
adjacent opposing cleanouts between the tank and the absorption field, not more than
10' from the tank positioned to provide cleanout access towards the tank and towards
the absorption field.
• All cleanouts must extend to at least ground level.
• In solid pipe runs, ASTM D-3034 may be used in lieu of cast iron.
• Trench to be placed level, minimum of 4' to groundwater, 6' to bedrock.
• Drain rock to be '/2" to 2" screened, distributed uniformly throughout the trench.
• Force main to be 1.25" Schedule 40 PVC or equal.
• Distribution pipe to be 1.25" Schedule 40 PVC w/ 1/8" orifice @ 18" on -center.
• Silt barrier (filter fabric) to be installed above the drain rock.
• Smeared trench sides must be raked or scarified before drain rock placement.
• The finish grade must be mounded to promote drainage away from trench.
• Insulation must be placed over any pipe installed under driveways or parking areas.
• Approved pipe materials include cast iron, PVC ASTM D3034, PVC ASTM F789,
ABS ASTM D2661,
• Sewer Service Line is minimum 2% slope.
• Septic Tank to be pumped every two years or when required.
0 Insulation board to be extruded direct burial polystyrene (Dow Styrofoam HI/equal)
Green Carden Dr
MjrNdpadity of Mdvrage
Orrsite Water and Wastewater
REVIEWED FOR CODE COMPUANCE
OSP261101, Otstis Townsend, 0511W,
xis mg Be
!J—
"7 0. 0
5 T H
3% Slope
Jew 1500 Gallon
STEP Tank ,
ecommission
Septic Tank
1. Total Depth of Trench is 4 PER HDr
?. Sewer Service Line minimum 2% slope.
3. Schedule 40 PVC Pressure Force Main.
Monitor Tube @ Each End Of Trench.
5. Insulate Trench + 2' Cover.
D. Measure Required Separations Prior To Construction.
7. Connect Existing Bed To STEP— Separate Line.
3. MT's To Be Installed Within 1' Of The Trench Ends.
I
NORTHRIM
ENGINEERING
SteveEng.com
PO Box 770724
EQ91* River. Alaska 99577
907.694.7028
Z)/ 10/ Cf b
NORTH WOODS #3
BLOCK 13 LOT 1
WASTEWATER
UPGRADE STEP TANK
1' = 30'
DESIGN
LAYOUT
5/18/26 12 of 3
Z Z
C) C)
DD
0
ro x rq Z
m
Z
N
m
0 Z
ch
Ad �W�
r— "
C/)
U M
M
m
ri
,—r
F—
m
81,0 01) ',J
0, Ln new R) t— t:J
tj x
UT Ul p
m
0
ro p ro
rD
ro ro OD c-F :3
-3 %-3 +
X
(D
_0 + * m z
C: ro ro p -0 r4,
0-- :y
p
-000 —
ro >-3 :3
--0 0 -3 1 Z
-3 -3-0
ro M 0 p 0
C+
—
0 W
n -
3 n rD o :3 m
m -4;(D -5 0 X-
:y z
:,-o :3
Oro ro c-)
:3 0 -- <
,+ n go (D
n
M
n p
+ ro -1
<
M
-0 0 Co -3
0 5-0 -30 --j
90 :5
--t) C (D -3
-0
ro
n 0 13-0
td C-1
W :3 ro
0 = m :3
0 :3 n
ro
fi <
—M :3 td m
n g- I -3
:Y(D -3
n m 0
M Ln
p 9- M
C)
--; ro
Fj7 0 !+ Ut
-- ro
:3 --j
(D 0-3
p C+
J-0 td
4 X 0
,+ (j, ro
tj ro :3
-3
03 c i- 0-
:3
ro n
-0 3-
3 0 ro
Ln n ro
-0 ro
rp on
:3 n 3- ri
I
p Ln
9-:, rD I
ro
C+ o n
l< rD
Q ro 1-�
:3
6
-0
0 ro Ln
:3
0 ro 0
-N C) p
C) C+
90
p ro
:3
(A)
n 0
3' 3
x-<p
0 -0
C-)
p -3 0 p
< n
0 0
(0 (D C+
ro I ro
-3
n
eN
p
:3
t=j 90 _q
'3
p
:3 LA *3
0 P
(A)
D
F—
E-1
Cn
tA
F-I
L.j , V LA
> -3 ro
Cil Q
0
n
3-
Ul
Co
F-9
CD
CD
X
-0
<
u
D
C)
<
0
p
p
o0
0
n
ro
rho
ro
I
p
3-
I
<
Ln
0
I
0
--A
0
p
<
ro
0
:3
:3
;�:
0
X P
C+
I
n
ro
:3
n
ro
0
p
ro
9-
A
icipdity of Amha-age
e Water and V\WaNater
D FOR CODE CONPUANCE
101, Ufffis Townsend, 0511re
Mnicipedity of ArdmW
On -site Water and Wastewater
REVIEWED FOR CODE CONPUAKE
OSP261101, Coatis TowmTd, W1W.
SOILS LOG - PERCOLATION TEST
HUN
ENgNEERIN
Performed For: Owner
Legal Description: Ll
DEPTH
(FEET)
1-
2
3
4
5
6
7
9
10
11
12
13
14
15
16
17
18
19
20
SM Sand
Low Silt
W/
GM Gravel
Date Performed: 4/22/26
TA Location; See Attached Test
Boring Location Map
Groundwater? No
Depth
Water Depth
After Monitoring, 8'
Date) 5/2/26
#
Date
Gross Time
Net Time
Depth
Net Drop
1
5/2
0
--
6#
--
2
5/2
10
10 min.
2r
4
3
15/2
10
--
6#
--
4
15/2
20
10 min,
2#
4#
5
5/2
20
--
6#
--
6
5/2
30
10 min,
2#
4#
7
5/2
30
--
6#
--
8
15/2
40
10 min.
2#
4#
9
5/2
40
--
6#
--
10
5/2
50
10 min,
2#
4#
11
5/2
50
--
6#
--
1 12
15/2
1 60
1 10 min,
1 20
4#
21 Percolation Rate 2,5 min/in Perc Hole Diameter 6'
Test Run Between 2' & 3'
Commentst Measured To The Nearest 1/16,
Performed By NorthRim Eng, I CERTIFY THAT THIS TEST WAS
Perf ormed in Accordance with All State/Municipal Guidelines in Ef f ect
ON THIS DATE, DATE:
NORTH R IM
NV^mmmWNORTH
WOODS #3
ITH
ENGINEERING
SteveEng.com
.49M
BLOCK 13 LOT 1
PO Box 770724
Eagle Rlvsr, Alaska 99577
WAft 2%
CK 41CM-42MM
T E S T H O L E LOG
.907.694.7028
/rv26
GEOTECHNICAL
1 5/2/26
i
; 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
LEGAL DESCRIPTION '
LOCATION'~~ {' ~ ¢ ,~ NO'OF BEDROOMS~
~ ~ Manufacturer No. of compart~nts
Liq, c~p~allons Inside length Width
I.~ IF HOMEMADE:
Liquid
depth
~ ~ DISTANC~TO: Well Dwelling PERMIT NO,
O~ ~ , Manufacturer
$ --~ Material Liquid capacity in gallons
~ DISTANCE TO: W"l~Abl~¢ I F°undati°n Nearest lot line PEnN,tim~
N--~'Z~$~ No. oflin~ Length of ,~ne Total length oflines Trench width inches Distance between ~ /
~ ~ Top of tile to finish grade Material beneath tile
¢ Total effective ~bn area
O ~ inches
Length Width Depth
~ PERMIT NO.
~ ~ Type of crib Crib diameter Crib depth ~ Total effective absorption area
~ DISTANCE TO; Well Building foundation Nearest Jot line
~ Class Depth Driller Distance to lot line ' PERMIT NO,
~ Building foundation
~ DISTANCE TO: Sewer line Septic tank Absorption area(s)
OTHER
PIPE MATER, S, ~ *
SOIL TEST RATING ~ ¢
I
INSTALLER-
APPROVED ~
DATE LEGAL
PermSt ~'
Applicant:
Location:
Department of Health and Environmental Protection
825 .~ Street, Anchorage, AK. ~501
264-4720
* * * HANDWRITTEN PERMIT * * *
!NF-k.k AND/OR ON-SITE SEWER PERMIT
~ /'~ ~.../~ ~, ~.~.~' Mailing Address: r ~. /j..~ ~.~.
Phone Number: ~ .~
Legal Description: Z~/ ~ /~ "~~,~
Type of Soil Absorption System Is:
Trench: Drainfield: Seepage Bed~
Maximum Number of Bedrooms:
DEPTH
Lot Size:
~-~ Holding Tank:
Soil Rating(sq.ft/br)
The Required Size of the Soil Absorption System Is:
LENGTH /~ $~ GRAVEL DEPTH ~" WIDTH
The length dimension is the length(in feet) of the trench or drainfield. The
depth of a 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).
* *
REQUIRED SEPTIC(HOLDING) TANK SIZE = /~9OO GALLONS * *
?ermit applicant has the responsibility to inform this department during the
[nstallation inspections of any wells adjacent to this property and the number
)f residences that the well will serve.
* * * TWO(2) INSPECTIONS ARE REQUIRED * * *
Backfilling of any system without final inspection and approval by this department
¢ill be subject to prosecution.
~inimum distance between a well and any on-site sewage disposal system is 100 feet
~or a private well or 150 to 200 feet from a public well depending Upon the type
)f public well. Minimum distance from a private well to a private sewer line
Ls 25 feet and to a community sewer line is 75 feet. Well logs are required
~nd must be returned to this department within 30 days of the well completion.
)ther requirements may apply. Specifications and construction diagrams are
[vailable to insure proper installation.
* * * PERMIT EXPIRES DECEMBER 1 9
I certify that:
(1) I am familiar with the requirements for on-site sewers and wells as
'set forth by the Municipality of Anchorage.
(2) I will install the system in accordance with codes.
(3) I understand that the on-site sewer system may require enlargement if
the residence is remodeled to include more that 3 bedrooms.
Signe~: ~ ~ ~ ~ ~]~-% Issued by:
A plica%
Date:
:-"i~/IUNICIPALITY OF ANCHORAGE
D,.,~,~rtment of Health & Environmental Protectiu-
On-site Sewer/Well Permit Application
Nameo, App,,oant
TYPE OF PEfl~IT:
Sewer Up~rade
Well Only
Combined (Sewer & Well)
PERMIT#
Day Phone
ZipCode
,P,~ ~. ~c,.
Number of Bedrooms
I plan to have the necessary inspections conducted by;
Municipal Inspectors
(Included in the Permit Fee)
~ Approved Engineering Firm
(Permit Fee is Waived)
FOR DEPARTMENTAL USE ONLY
Soil Rating ,~.~ ].,~, ,.~ TYPE OFSYSTEM: Pit Drainfield
Seepage Bed Mound System
Total Depth Gravel Depth Width
For upgrade only: Add to length and/or add gallon tank.
Trench
Handwritten
72-012(6182) Fee Collected Receipt #
Gross Net Depth to Net
Reading Date Time Time Water Drop
2 ~ //:~..n _¢~/,'z,. /o~" i~"
~ ~ /z :~ ~ ~ ~,,+ //Yz" '~"
14
15
16-
17-
18- ~,
19
20
PERCOLATION RATE /9,, 2 (minutes/inch) ~ ,~-- / *~/,'~,/~,
TEST RUN BETWEEN ~ FT AND ~ , FT
COMMENTS~ ~ ~r ~ ~-~ ~ ~ ~~ E~C~o~~~ ~x~'~ ~
72-008 (6/79)
12
IF YES. AT WHAT
DEPTH?
, , x~"MUNICIPALITY OF ANCHORAGE
D,.~artment of Health & Environmental Protectlu.
On-site Sewer/Well Permit Application
Name of Applicant ',. ~)~o,,3 ,~. ~-~J:~;,_~ ~.0/'~,~'/.
Mailing Address ~ O. ,~}X ,~/~~/'~2
TYPE OF PERMIT: Numbe~ of Bedrooms
/ Sewer Only
Sewer Upgrade
Well Only
PERMIT if
Day Phone
Zip Code
I plan to have the necessary inspections conducted by:
Municipal Inspectors
(Included in the Permit Fee)
~ Approved Engineering Firm
(Permit Fee is Waived)
Combined (Sewer & Well)
FOR DEPARTMENTAL USE ONLY
Soil Rating ,~ ~
Total Depth
For upgrade only: Add
72-012 (6/82)
TYPE OF SYSTEM:
Seepage Bed
Gravel Depth
to length and/or add
Pit
Drainfield
Mound System
Width
gallon tank.
Fee Collected
Trench
Handwritten
Receipt if
' · f"~kl [] SOILS LOG
MUNICIPALITY OF ANCHORAGE
DEPARTIVIENT OF HEALTH AND ENVIRONIVIENTAL PROTECTION
825 L. Street, Anchorage, Alaska 99501 264-4720
SOILS LOG- PERCOLATION TEST
PERCOLATION
TEST
PERFORMED FOR:
LEGAL DESCRIPTION: Z~'7-- Yj ,~Z~C,/-~ /'..~ ,~
1
2
~3
4
5
6
~/7
8
~0
~3
14
17,
18-
20
SLOPE
WAS GROUND WATER ,.)__ S
ENCOUNTERED? ~'..K L
O
P
IFYES, ATWHAT 0C~__ ~.//0/~ E
DEPTH?
Reading Date Gross Net Depth to Net
Time Time Water Drop
.2 ,-- //: ~ ,q ..e~ ,,,¢,,~ /0 ~ " i ~ "
,-/ ,-- /z;/z ? oo7~_ "
PERCOLATION RATE /¢- 2 (minutes/inch)
TEST RUN BETWEEN '~ FT AND ~ FT
~/4~.= ~ ,,