HomeMy WebLinkAboutILIAMNA ACRES LT 2AILIAMNA ACRES
Lot 2A
#017- 101-40
Municipality of Anchorage
On-Site Water and Wastewater Section - (907) 343-7904 Page 1 of 3
ON-SITE WASTEWATER INSPECTION REPORT
Permit Number: OSP241157 PID Number: 017-101-40
Dwelling: W Single Family (SF) El with ADU El Duplex (D) El Two Single Family Project: nE New n Upgrade
Name
Merit Homes
ABSORPTION FIELD
9 Deep Trench ❑El Wide Trench r_1 Bed Fl Mound
❑
Site Address
14250 Golden View Drive
[:] Other
Phone
TN—umber of Bedrooms
Soil Rating
depth from original grade
Three(3)
0.8 GPD/SF
JTotal
10 / 10 Ft.
LEGAL DESCRIPTION
Depth to pipe invert from original grade
4.0/4.0 Ft.
Gravel depth beneath pipe
6.0/6.0 Ft.
Subdivision Block Lot
Iliamna Acres 2A
Fill added above original grade
0.2/1.3 Ft.
Gravel length
25 / 25 Ft.
Township Range Section
Gravel width
3.0/3.0 Ft.
Beds: Number of Lines
N/A
Distance between lines
N/A Ft.
SEPARATION
DISTANCES
To
Septic
Absorption
Lift Station
Holding
Sewer
Total absorption area
Number of trenches
2
Dist. between trenches
>12
From
Tank
Field
Tank
Line
600 Ft2
Ft.
Well
>100'
>1 00'
N/A
N/A
>25
TANK 91 Septic 0 S.T.E.P. [I Holding El Other
Manufacturer
Greer
Capacity
1,000 Gal.
Surface Water
>1 00'
>100'
N/A
N/A
Material
Plastic
Number of compartments
Two(2)
Lot Line
>5'
>10'
N/A
N/A
NA
Foundation
>10'
>1 0'
N/A
N/A�-�STATION
Manufacture
Capacity
Gal.
Remarks Trenches listed west / east
Alarm location
Eled talled by
PIPE MATERIAL House totank D3034 drainfield Tank to D3034
Installer
Red Dog Masonry
Drainfield D3034 CO/MT D3034
Inspector M. Jakubisin
BENCH MARK (Assumed elevation) 100 ft
Inspection 15t 8/16/24 10/10/24
Location and description
dates: 2"d
Bottom of siding @ FCO
31d 10/10/24 411
ON-SITE WATER AND WASTEWATER SECTION APPROVAL
Engineer's Stamp
,121
4,
Conditional Approval: Date
Aw ...
Aw
49 TH
Septic Syste
Approved
6enjan Schiller
n
CE 12592 4`w
Date 7_
Note: this appro v#oes not include well permit requirements.
11/26/24
(Rev 05/02/18)
Benjamin Schiller
CE 12592R
E
GISTEREDPROFES S I O N A L E N GINEER
1"=40'
CO - CLEANOUT
2CO - DOUBLE CLEANOUT
FCO - FOUNDATION CLEANOUT
FS - FLOW SPLITTER VALVE
MH - MANHOLE
MT - MONITORING TUBE
SV - SEPTIC VENT
TH - TEST HOLE
LEGEND
PERMIT # OSP241157 PID # 017-101-40
ILIAMNA ACRES LOT 2A
A B
FCO 25.2
MH 44.2
SV 47.7
A
B
2CO 50.4
FS 78.1
MT1 74.4
CO1 72.4
55.7
77.6
81.2
83.5
99.5
93.0
90.9
FEET
0 40 80
GO
L
D
E
N
V
I
E
W
D
R
3-BDRM
HOME
SEPTIC PLAN
11/26/24
10
'
U
T
I
L
I
T
Y
E
A
S
E
M
E
N
T
NEW 1000-GAL
SEPTIC TANK
W/ 20" MANWAY
(2)NEW 25' LONG x 3' WIDE, 6'
EFFECTIVE DEPTH ABSORPTION
TRENCHES
ALTERNATE SITE
TH#1
BM
2CO
CO1
CO2
CO3
EXISTING WELL
w/ 100' RADIUS
700
700
690
690
680
680
NEIGHBORING WELL
LOCATED & 100'
RADIUS SHOWN
NEIGHBORING WELL
w/ 100' RADIUS
EXISTING SHOP
MT1MT3
MT2
MT4
FS
MT2 97.9
CO2 98.6
105.3
104.9
SV
MH
CO4
MT3 78.1
CO3 78.0
104.7
105.5
MT4 101.1
CO4 101.7
118.1
117.5
FCO
DRIVEWAY/PARKING
PROFILE AS-BUILT
(NO SCALE)
94.1
89.9
94.7
98.9
FC
O
MH
SV
PERMIT # OSP241157 PID # 017-101-40
ILIAMNA ACRES LOT 2A
97.7 FINISH GRADE
25'
DRAINFIELD ROCK
MT
TH
#
1
NO GROUNDWATER 6/7/24
87.5
93.5
CO CO
81.5
87.5
93.5
97.5 ORIGINAL GRADE MT
2C
O
94.0
Benjamin Schiller
CE 12592
R
E
GISTEREDPROFE S S I O N A L E N GINEER
11/26/24
1000 GAL
SEPTIC TANK
25'
MT
TH
#
1
NO GROUNDWATER 6/7/24
87.5
93.5
CO CO
81.5
87.5
93.5
MT
EAST TRENCH
WEST TRENCH
DRAINFIELD ROCK
98.8 FINISH GRADE 97.5 ORIGINAL GRADE
!fefty (DriCling, Inc
Hefty Drilling Inc.
3540 Akula Dr. Anchorage, AK 99516
(907) 345-0593
heflydrilling@aol.com - e-mail
www.heftydrilling.com - website
Well Camera Inspection Report
Well Cased 40'+ - �
Casing breaks or leaks above 40'— VO
Well head stick up 18" - Ye �
Condition of well cap & conduit - N' V
Comments:
Inspected by:
Date:
Site: IL -05-0 G'�IG evl V,t' "'/
017-101-40
14250 Goldenview Merit Homes
10/21/24
80
Grundfos
10 SQE07-200
3/4
10
Campbell B-10 Type
Red Dog
Recirculated Chlorine
Dylan Kay
Hefty Drilling, Inc.
GO
L
D
E
N
V
I
E
W
D
R
.
AsBuilt
11-8-24
Feet
0 50 100
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
http://www.muni.org/onsite
On -Site Wastewater Disposal System Permit
Permit Number: OSP241157
Work Type: Septic Upgrade
Tax Code Number: 01710140000
Site Legal Address: ILIAMNA ACRES LT 2A G:3037
Site Mailing Address: 14250 GOLDEN VIEW DR, Anchorage
Owner: MERIT HOMES LLC
Design Engineer: FORGE ENGINEERING
This permit is for the construction of:
Effective Date
Expiration Date:
Lot Size in Sq Ft:
Total Bedrooms:
7/30/2024
7/30/2025
45814
Q 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
3
Received By: frL G"t- Date:
Issued By: Date: l ,�
ON -SITE SEWER/WELL PERMIT APPLICATION
Parcel I.D. 017-101-40
Property owner(s) Bruce Phillips Day phone
Mailing address P.O. Box 112121, Anchorage, AK, 99511
Site address 14250 Golden View Drive, Anchorage, AK, 99516
Legal description (Sub'd., Block & Lot) lliamna Acres Lot 2A
Legal description (Township, Range & Section)
Lot Size 45,814 _Sq. Ft. Number of Bedrooms 3
APPLICATION IS FOR:
APPLICATION IS AN:
TYPE OF DWELLING:
(Z all that apply)
Absorption Field
R
Initial X
Single Family (SF) FX1
(w/wo ADU)
Septic Tank
❑
Upgrade
Duplex El
(D)
Holding Tank
❑
Renewal
Multiple Dwellings El
Privy
❑
(SF and/or D)
Private Well
❑
Water Storage
El
THIS APPLICATION INCLUDES A VARIANCE I WAIVER REQUEST FOR:
Distance:
I certify that the above information is correct. I further certify that this is in accordance with
applicable Municipal Codes.
(Signature of property owner or authorized agent)
Permit/Rush Fees:
Date of Payment: 61'�o q Z
Receipt Number: 06�Z�m
Permit No. 05P Z 91157
Waiver Fees:
Date of Payment:
Receipt Number:
Waiver No.
Permit App_'-'- : - :'c ,
June 20, 2024
MOA Development Services, On-Site Water & Wastewater Program
4700 Elmore Rd
Anchorage, AK 99507
Subject: Iliamna Acres Lot 2A – 14250 Golden View Drive
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 septic system. The attached site plan
identifies the location of the home as well as the 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.
The ground surface slopes moderately on the west side of the lot, but the area of the lot to the north
is very flat. It is in that flatter area that the new septic system is located. 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 12’ away. Please refer to the attached test hole logs, 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
OSP241157, Curtis Townsend, 07/30/24
Benjamin Schiller
CE 12592REGISTEREDPROFESSION A L E N GINEER
1"=40'
CO - CLEANOUT
2CO - DOUBLE CLEANOUT
FCO - FOUNDATION CLEANOUT
FS - FLOW SPLITTER VALVE
MH - MANHOLE
MT - MONITORING TUBE
SV - SEPTIC VENT
TH - TEST HOLE
LEGEND
ILIAMNA ACRES LOT 2A
FEET
0 40 80
GO
L
D
E
N
V
I
E
W
D
R
3-BDRM HOME
SEPTIC PLAN
6/18/24
10
'
U
T
I
L
I
T
Y
E
A
S
E
M
E
N
T
NEW 1000-GAL
SEPTIC TANK
(2) 25' LONG x 3' WIDE, 6' EFFECTIVE
DEPTH ABSORPTION TRENCHES
ALTERNATE SITE
TH#1
FCO
2CO
CO CO
CO CO
FS
MT MT
MTMT
12.0
EXISTING WELL
w/ 100' RADIUS
EXISTING PARKING AREA
700
700
690
690
680
680
ESTIMATED AREA OF
EXISTING SEPTIC
LOCATE AND DECOMMISSION
SYSTEM PER CODE
NEIGHBORING WELL
LOCATED & 100' RADIUS
SHOWN
ESTIMATED LOCATION
OF NEIGHBORING WELL
w/ 100' RADIUS
EXISTING SHOP
Municipality of Anchorage
On-site Water and Wastewater
REVIEWED FOR CODE COMPLIANCE
OSP241157, Curtis Townsend, 07/30/24
ILIAMNA ACRES LOT 2A
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
4" PERFORATED PVC (HOLES DOWN)
DRAINFIELD ROCK
3'
6"
3'-6"
6'
DESIGN FACTORS:SYSTEM REQUIREMENTS:
450 GPD PEAK FLOW
PERK RATE: 5.9 MIN/IN
APPLICATION RATE: 0.8 GPD/SF
6' DEEP TRENCH SYSTEM
1000-GAL SEPTIC TANK
BOTTOM OF TRENCH: 10' BELOW GRADE
FLOW LINE ELEVATION: 4' BELOW GRADE
450 GPD / 0.8 GPD/SF (6' DEEP / 2 SIDES) = 46.9' LF TRENCH REQUIRED
(50' LF SPECIFIED)
GEOTEXTILE FABRIC
6"
6/18/24
PROVIDE ADDITIONAL FILL TO
ACCOUNT FOR SETTLEMENT
Municipality of Anchorage
On-site Water and Wastewater
REVIEWED FOR CODE COMPLIANCE
OSP241157, Curtis Townsend, 07/30/24
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?
5.9
5/31 1
2
3
GM (SILTY SANDY GRAVEL)
Professional Engineers Stamp:
NO
ILIAMNA ACRES LOT 2A
5/31/2024 017-101-40
RED DOG MASONRY
9:53 1 0
16
10:24
10:54
2' OB
30
Benjamin Schiller
CE 12592REGISTEREDPROFESSION A L E N GINEER
PERC TEST LOCATION
TECHNICIAN: J.OPHEIM
6 14
16
-
NONE
6/7/24
COMMENTS:
SITE PLAN
5 14
16
USCS SOIL CLASSIFICATION WAS VISUALLY DETERMINED
6/18/24
1 0
1630 6 2
16 5 2
16
1 0
1630 6 1
16 5 1
16
Municipality of Anchorage
On-site Water and Wastewater
REVIEWED FOR CODE COMPLIANCE
OSP241157, Curtis Townsend, 07/30/24
MUNICIPALITY OF ANCHORAGE
Development Services Department Phone: (907)343-7904
On -Site Water & Wastewater Section Fax: (907)343-7997
Certificate of On -Site Systems Approval
OSC241502
Parcel ID 017 -101-40
Legal description ILIAMNA ACRES LT 2A
Site address 14250 GOLDEN VIEW DR
Expiration Date: hoh-CU Z.5
Current property owner(s) MERIT HOMES LLC
X The On-site system(s) is/are approved for 3 bedrooms
Conditional approval for bedrooms, with the following stipulations:
Comments or conditions:
No comments
By: 1Original Certificate Date: 12/16/2024
This Certificate of O, Site Systems Approval (COSA) is intended to demonstrate the subject
system(s) is/are insubstantial compliance with municipal code. The Municipality of Anchorage,
Development Service Department (DSD) issues COSAs based upon representations provided by an
independent professional engineer. The Municipality of Anchorage is not responsible for errors or
omissions in the professional engineer's submittal.
ATTACHMENTS:
COSA Checklist X Well Flow Advisory
Absorption Field Advisory Nitrate Advisory
Tank Age Advisory Arsenic Advisory
Other
MUNICIPALITY OF
Development Services Department
On -Site Water & Wastewater Section
ANCHORAGE Ruqzi
Phone- 907-343-7904
Fax- 907-343-7997
Certificate of On -Site Systems Approval Application
1. GENERAL INFORMATION
Parcel I. D. 017-101-40
Complete legal description lliamna Acres Lot 2A
Location (site address) 14250 Golden View Drive, Anchorage, AK 99516
Current property owner(s) Merit Homes
2. ON-SITE SYSTEMS SIZED FOR 3 BEDROOMS
Day phone
3. TYPE OF WATER SUPPLY: F61 Private Well F-1 Private Well serving 2 dwelling units
R Private Well serving 3+ dwelling units R Community Well or Public
F1 Water Storage
4. TYPE OF WASTEWATER DISPOSAL: MR Private Septic R Private Septic serving 2 dwelling units
r_1 Holding Tank r_1 Community Septic or Public Sewer
5. SEPTIC TANK: E] Steel Fm� Plastic R Concrete R Fiberglass
Age NEW _ See advisory if steel older than 20 years
6. ABSORPTION FIELD: n AWWTS n Bed no Deep Trench n Wide Trench n Seepage Pit
Waiver request for:
Expedited review requested: D
Distance:
By applying for this entitlement, this property is subject to inspection by municipal On-site staff
to verify the accuracy of the information provided.
COSA Fee $
Date of Payment 126zz=�
COSA # C L
Waiver Fee $
Date of Payment
Waiver #
COSA Applicationjune 2022
0.209
Hefty Drilling
11/14/24
N/A N/A
N/A
>
72
0
72
(907) 522-7773
Benjamin Schiller, P.E.