HomeMy WebLinkAboutFOX HILL BLK 2 LT 7iwA:l9qq
Lot 7
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 Water & Wastewater System Permit
Permit Number: OSP251309
Work Type: WellSeptic Initial
Tax Code Number: 05107316000
Site Legal Address: FOX HILL BLK 2 LT 7 G:1458
Site Mailing Address:
Owner: FILIPOWICZ BARTLOMIEJ A & LEIL
Design Engineer: FORGE ENGINEERING
This permit is for the construction of:
Effective Date
Expiration Date:
Lot Size in Sq Ft:
Total Bedrooms:
8/29/2025
8/29/2026
40001
64 Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy Q 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
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Received By: Date:
Issued By: Date: T�- � 2 5�
ON -SITE SEPTIC/WELL PERMIT APPLICATION
Parcel I.D. 051-073-16
Property owner(s) Bartlomiej & Leila Filipowicz Day phone
Mailing address 3615 Image Dr, Anchorage, AK 99504
Site address 21692 Woodcliff Dr, Anchorage, AK
Legal description
Fox Hill, Block 2 Lot 7
Number of Bedrooms 3
Engineering Firm Forge Engineering
Building Permit Number Not Applicable F-1
APPLICATION IS FOR:
APPLICATION IS AN:
N all that apply)
Absorption Field
ED Initial ID
Septic Tank
FE Upgrade El
Holding Tank
0 Renewal EJ
Privy
El
Well
RX
THIS APPLICATION INCLUDES A WAIVER REQUEST FOR:
Distance:
PermiURush Fees: fpo Waiver Fees:
Date of Payment: 01011T Date of Payment:
Permit No. 0 SP251 3oq Waiver No.
August 20, 2025
MOA Development Services, On-Site Water & Wastewater Program
4700 Elmore Rd
Anchorage, AK 99507
Subject: Fox Hill, Block 2 Lot 7 – 21692 Woodcliff Dr
Septic system design
Dear On-Site Services Engineer:
The owner of the above lot intends to build a 3-bedroom home on the property, so we are
submitting this permit application for the construction of a new well and septic system. The
attached site plan identifies the location of the home as well as the proposed well, septic location
and alternate site. No conflicts exist between this proposed system and any other well or septic
system, whether on this lot or adjacent lots.
While the ground surface on the lot has a steep slope near the southeast corner of the lot the area
of the proposed septic location has moderate slope of around 10% up to the northwest. There are
no slopes greater than 25% within 50 feet downslope of either the primary or alternate site.
Contours are shown on the site plan showing the grade and direction of flow. Stormwater drainage
will not impact this septic system. The new trench will be constructed parallel to the slope as much
as possible.
Wells on this and adjacent lots are shown. The new system will be a minimum of 100’ from all
wells and surface water, and more than 5’ away from the septic tank. The alternate site is located
more than 6’ away. Please refer to the attached test hole log, plan and profile pages for the septic
design. If this design is followed, there will be no adverse impacts to adjacent properties.
Sincerely,
Benjamin Schiller, PE
Municipality of Anchorage
On-site Water and Wastewater
REVIEWED FOR CODE COMPLIANCE
OSP251309, Curtis Townsend, 08/29/25
Benjamin Schiller
CE 12592REGISTEREDPROFESSION A L E N GINEER
1"=50'
CO - CLEANOUT
2CO - DOUBLE CLEANOUT
FCO - FOUNDATION CLEANOUT
FS - FLOW SPLITTER VALVE
MH - MANHOLE
MT - MONITORING TUBE
SV - SEPTIC VENT
TH - TEST HOLE
LEGEND
FOX HILL, BLOCK 2 LOT 7
FEET
0 50 100
SEPTIC PLAN
8/20/25
W
o
o
d
c
l
i
f
f
D
r
i
v
e
1
5
'
T
E
L
E
C
O
M
&
E
L
E
C
.
E
A
S
E
M
E
N
T
275
270
265260
255
250
245
240
3-BDRM HOME
PROPOSED WELL
1250-GAL STEP TANK
MT
MT
MT
MT
(2) 40' LONG X 5' WIDE, 0.5'
EFFECTIVE DEPTH TRENCHES
ESTIMATED LOCATION OF
EXISTING WELL
ESTIMATED LOCATION OF
EXISTING SEPTIC
EXISTING WELL 100' RADIUS
EXISTING WELL 100' RADIUS
PE
G
S
T
R
E
E
T
EXISTING WELL 100' RADIUS
TH#1
ALTERNATE SITE
Municipality of Anchorage
On-site Water and Wastewater
REVIEWED FOR CODE COMPLIANCE
OSP251309, Curtis Townsend, 08/29/25
FOX HILL, BLOCK 2 LOT 7
TYPICAL TRENCH SECTION
(NO SCALE)
NOTES:
1. GRADE AREA OVER TRENCH TO DRAIN AWAY
2. PROVIDE 3' OF COVER OVER TRENCHES AND 4' OVER SEPTIC TANK, OR 2'
WITH 2" OF INSULATION
3. CHECK GROUNDWATER AT TIME OF CONSTRUCTION. IF LEVEL IS HIGHER
THAN PREVIOUSLY OBSERVED, CALL ENGINEER IMMEDIATELY
Benjamin Schiller
CE 12592REGISTEREDPROFESSION A L E N GINEER
DESIGN FACTORS:SYSTEM REQUIREMENTS:
450 GPD PEAK FLOW
PERK RATE: 3.1 MIN/IN
APPLICATION RATE: 1.2 GPD/SF
5' WIDE TRENCH SYSTEM
1250-GAL STEP TANK
BOTTOM OF TRENCH: 1.0' ABOVE GRADE
FLOW LINE ELEVATION: 1.5' ABOVE GRADE
450 GPD / 1.2 GPD/SF / 5' WIDE * 1.0 RED FACTOR [0.5 DEEP] = 75.0 LF TRENCH REQUIRED
(80.0 LF SPECIFIED)
8/20/25
2'
6"
2'
6"
6"
PROVIDE ADDITIONAL FILL TO
ACCOUNT FOR SETTLEMENT
GEOTEXTILE FABRIC
w/ 2" INSULATION
DRAINFIELD ROCK
3' OF MOA APPROVED SAND
1 1
4" PVC w/ 1
8" ORIFICES
EVENLY SPACED @ 4.0'
OC
1'
MAX 3:1 SLOPES,
PROVIDE TOPSOIL
AND GRASSEED
Municipality of Anchorage
On-site Water and Wastewater
REVIEWED FOR CODE COMPLIANCE
OSP251309, Curtis Townsend, 08/29/25
LEGAL DESCRIPTION:
PERFORMED FOR:
DATE: PARCEL ID#:
SOILS LOG AND PERCOLATION TEST
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
DEPTH
(feet)
TEST HOLE 1
DATE READING START TIME NET TIME
(minutes)
DEPTH to
WATER NET DROP
PERCOLATION RATE: (MIN/INCH)
(inches)(inches)
DATE OF MONITORING
WAS WATER ENCOUNTERED?
DEPTH TO WATER AFTER MONITORING
IF YES @ WHAT DEPTH?
3.1
2/21/23 1
2
3
4
5
6
GM/GC (SANDY GRAVEL w/ CLAY)
Professional Engineers Stamp:
No
Fox Hill Sub, Block 2 Lot 7
2/21/23 051-073-16
Bart Filipowicz
12:17 PM 5
OB
21
Benjamin Schiller
CE 12592REGISTEREDPROFESSION A L E N GINEER
4/10/23
PERC TEST 1
TECHNICIAN: M. Jakubisin
11
-
5'
2/28/23
COMMENTS:
SITE PLAN
6
USCS SOIL CLASSIFICATION WAS VISUALLY DETERMINED
DATE READING START TIME NET TIME
(minutes)
DEPTH to
WATER NET DROP
PERCOLATION RATE: (MIN/INCH)
(inches)(inches)
13.3
2/21/23 1
2
3
2:12 PM 5 30 7 8
16 2 8
16
PERC TEST 2
GM (SILTY SANDY GRAVEL)
5 10 8 10
16 3 10
16
510 8 4
16 3 4
16
510 8 4
16
510 8 4
16
510 8 3
16 3 3
16
3 4
16
3 4
16
530 7 4
16 2 4
16
530 7 4
16 2 4
16
Municipality of Anchorage
On-site Water and Wastewater
REVIEWED FOR CODE COMPLIANCE
OSP251309, Curtis Townsend, 08/29/25