HomeMy WebLinkAboutT12N R3W SEC 15 LT 105Imi
Expired '06 Permit
T12N R3W
Sec 15
Lot 105
#015-483-11
FROM :Alpinc- Dar ill�nq
FR;, HO, :907 345 02C,12 Dec.!13 2012 10:45AM P1
ALPINE
DRILLING
&
ENTERPRISES
-Permit Number: #SWLO6_0271 Date of issue: g-21.06
Date Started, LQ-_J��06 Date Cotnpleted:_±Q:�2�-Q Parcel Identification Number: 015-483-11
Legal Description: Is Well Located at approved permit location? &.I Tes —L7No
Tt 12N R3W Sec 15 k—o"05
V'roperty Owner Name & Address: Donald E, Bloorn
4635E. 1,02ond Ave
Anchorage, Alaska 99516
Borehole Data:
Depth (ft)
Sail Type, Thickness & Water Strata
From
To
stick-up
0
2
sandy gravelly silt
2
28
oravel
28
32
sandy gravelly silt
32
73
sandy silty gravel
73
81
silt
81
89
gravelly silt
89
106
silty gravel
106
Ile
gravelly silt
118
195
silly gravel
195
220
silty water sand & gravel,
220
235
water sand & grave!
235
240
Method of Drilling L,7<� air rotary L-1 cable tool
Casing type: 2LQ/
Wall 1-hickness: .250 inches
Diameter: 6 inches Depth: L4o feet
Liner Type: —
Diameter: —, inches Depth, — feet
Casing stickup above ground: 2 feet
Static water level (from ground level): �192 feet
Pumping level: -24 -0 -feet after
2 hours pumping �Lo gpm
Recovery Rate: 20 gpm
Method of Testing* grr lift
Well Intake Opening Type:
Open End C] Opel, [tole
Screened Start feet stoppe(I feet
Perforations Start feet Stopped feet
Grout Type: bqnfontc ranula Volume: I
Depth:
Start -0 feet Stopped ?feet
Pump: Intake Depth — feet
Pump size hp Brand Nat
Well Disinfected Upon Completion? Yes 17 No
Method Of Disinfection: chlorino tphlpt-,z
Comments:
Well Driller: Alpine orj1jjr7g,& Ef7t9rprises
PO Box 110496
Anchorage Alaska 99511
Attention. The well driller shall provide a well log to the property owner within 30 clays of completion and the propem,
owner or the well driller shall provide a well Irk to the Devcloprnent Services Department within 60 days of completion,
n,
MUNICIPALITY OFANCHORAGE
Development Services Department
On -Site Water & Wastewater Program
4700 South Bragaw Street
P.O. Box 196650, Anchorage, AK 99519-6650
(907) 343-7904
ON-SITE WASTEWATER DISPOSAL SYSTEM / WATER SUPPLY PERMIT
Upgrade
Date Issued: Aug 21, 2006
1
Expiration Date: Aug 21, 2007
Permit Number: SWO60271 Parcel ID: 015-483-11
Legal Description: T12N R3W SEC 15 LT 105
Design Engineer: 0014 ANDERSON ENGINEERING Site Address: 004635101ST AVE
Owner Name: DONALD E. BLOOM Lot Size: 46200 SQ. FT.
Owner Address: 4635 E 102ND AVE Total Bedrooms: 4 Permit Bedrooms: 4
ANCHORAGE. AK 99516-6306
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 specked 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 dosed on the same day.
B. Covered, sealed, and heated to prevent freezing.
Received By:
Issued By.
Date: •� ` O
Date: z r O
Municipality of Anchorage
Development Services Department
~ Building Safety Division
Onsite Water and Wastewater Program
4700 Bragaw Street
P.O. Box 196650
Anchorage, Alaska 99519-6650
www.muni.org/onsite
(907) 343-7904
ON-SITE SEWERIWELL PERMIT APPLICATION
FOR A SINGLE FAMILY DWELLING
Parcel I.D. 015483-11
Property owner(s) Donald E. Bloom Day phone
Mailing address P.O. Box 454 Willow, AK 99688 Zip Code
Site address 4635 East 102nd Avenue Anchorage, AK 99516 Zip Code
Legal description (Sub'd., Block & Lot) Lot 105
Legal description (Township, Range & Section) T12N, R3W, Section 15
Lot Size 46,200 Sq. Ft.
THIS APPLICATION IS FOR (® all that apply):
Absorption Field
(]
Septic Tank
0
Holding Tank
❑
Privy
❑
Private Well
n
Water Storage
❑
i
Number of Bedrooms (4)
THIS APPLICATION IS AN:
Initial
Upgrade
Renewal
E
11
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.
(Signature of property owner or authorized agent)
Permit/Rush Fees: >49mc. w ff 'r I aIWaiver tees:
Date of Payment: %'Y /'OL Date of Payment:
Receipt Number. Receipt Number.
(Rev. 11105)
ANDERSON ENGINEERING
P.O. BOX 240773
ANCHORAGE, AK 99524
July 30, 2006
Municipality of Anchorage
Development Services Department
On -Site Water and Wastewater Program
4700 South Bragaw Street
Anchorage, AK 99519-6650
Subject: T12N, R3W, Section 15, Lot 105
Septic System Design and Permit Application
Impacts to Adjacent Properties
Dear Onsite Services Engineer:
I
The existing absorption system on the subject lot has failed and must be upgraded. In
addition, a new well is required to serve the one -bedroom mobile home currently on the
lot. We are therefore requesting a permit be issued for the new well and the upgrade of
the septic system to accommodate a future four-bedroom home on the lot., The
attached Site Plan and backup documentation identify the location and configuration of
the proposed septic systems. The existing septic tank will be pumped, crushed and
backfilled with sand. The absorption pit will be crushed and backfilled with sand. Also
identified on the plans are the locations of the proposed well. No conflicts exist
between the proposed septic system and the wells on adjacent lots. Drainage arrows
are shown indicating the current drainage patterns. The drainage patterns i ill be
maintained after construction.
The test holes placed on the lot at the location of the new absorption trenches indicated
silty gravel with some sand (GM). The percolation rate was determined to be 7-12
minutes per inch. We are proposing to construct a 1,250 gallon septic tank and a 63'
long by 3' wide absorption trench with 6' of gravel beneath the distribution pipe. The
distribution pipe in the trench will be placed at 6' below the surface with the total depth
at 12'. The test holes were placed to 20' below the surface and no groundwater was
encountered. None has developed over the past two months since the test holes were
placed.
The ground surface on the lot slopes slightly to the north at various grades. A cut slope
occurs directly above the location of the new absorption trench and I drops
approximately 5'. The ground then flattens out for nears 60' before again dropping at a
I
Lot 105, Section 15, T1 2N, R3W
July 30, 2006
Page Two
steep slope. Placing the distribution pipe 6' below the ground will provide sufficient
separation distance between the slope and the trench sidewall. A minimum of 100' will
be maintained between all components of the septic system and the proposed well and
from any surface water in the area.
If the
apply:
2.
3.
4.
system is constructed in accordance with our design the following statements
The system, if constructed as designed, will have no adverse impact on theiwells
in the area or those to be constructed in the future.
The system, if constructed as designed, will have no adverse impact on existing
septic systems in the area or those to be constructed in the future.
i
The system, if constructed as designed, will have no adverse impact on reserve
space, either surface or subsurface, on any lots located in the area.
The system, if constructed as designed, will have no adverse impact on drainage
patterns in the area. The current drainage pattern will be maintained.
Sincerely,
Michael E. Anderson, P.E.
Attachments
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Tl 2N, R3W
SECTION 15, LOT 105
46.200 S.F.
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1@'st MAEL E. ANDERSON
••� NO. CE-4391
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T12N, R3W, SECTION 15
LOT 105
DESIGN FACTORS: SYSTEM REQUIREMENTS:
Four Bedroom Home Deep Trench System f
Perc. Rate: 7-12 Min./Inch 1,250 Gallon Septic Tank
Application Rate: .8 GPD/SF 6' Drainfield Rock
4 Bedrooms X 150 GPD/.8 GPD/SF (Application Rate) = 750 SF Absorption Area
750 SF/12 SF/LF = 62.5 LF Trench Length
THEREFORE: Construct A 63' Long x 3' Wide x 6' Effective Depth Aborption Trench at the
Location Shown. Flow Line Elevation in Trench to be 6' Below Original Ground Surface. Total Depth
to be 12' Below Existing Ground. Provide 3' of Cover Over Trench and 4' Over Tank or Provide
2" of Insulation and 2' of Cover. Maintain 100' Separation From Wells in the Area. i
Natural
5'6" 1 Backfill
Geotextile
Fabric
6" 4" Perforated
PVC (Holes Down)
6'0"
Drainfield Rock
3'
Im
P TRENCH SECTI
NOTE: Grade Area Over Trench to Drain Away. : a
Minimum 6' Separation From Bedrock. �•••••+'
Minimum 4' Separation From Groundwater. r71�
Minimum 100' Separation From Private Wells in the Area.
Minimum 100' Separation From Surface Water or Streams..ri
Minimum 10' Separation From Water Service Line. �iK
No. CE4381
Performed For.
1k
aI J:�r 7 i
Municipality of Anchorage �I 49th_
Development Services Department $•-
Building Safety DhAsion - _;,
On -Site Water and Wastewater Program y�•7�pplNiOua G IwaEasw •
4700 South Bragaw SL �•G�:
P.O. Box 196650 Anchorage, AK 99519.6650
21� 4`e No, CE-43et •
www Cl anchoae.akus •� .„„„„•• ��
(907)343-7904
Soils Log - Percolation Test
�{ I
Date Performed:
LrT' 1 0 Cj SEG? 1 0 1 6 •Township, Range, Section:
Slone SR*Plan I
9 f/yrl7Lil
12-
13-
14-
15-
16-
17-
1 B-
19-
MAl-lb ^ —
COMMENTS
a
SU
WAS GROUND WATER
ENCOUNTERED?
F YES, AT WHAT DEPTH?NNi7• 0 /.
DePMm Water Agar 'P.
Monnoringl 7eL E
Data: 94
0 L
Reading .
•• Date
Gniss Time
Net Time
Depth to Water
Net Drop
V oG
ivis
�: 33 '
3 o
I .S
ZL•3 I'
:
fso trj
29
o.g
2�I:3
a•
r.
PERCOLATION RATE I v (M e* ) rcnv nv” vw••� �••
TEST RUN BETWEENFT 'AND e!:, Fr
PERFORMED BY:I CERTIFY THAT THIS TEST WAS
PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE:
Performed For.
LalDescrption:
V
C�-
14-
15-
16-
17-7
18- `
1%�
20,
COMMENTS
j V.
Municipality of Anchorage 4J'111
k-
-
Development Services Department �f 1 t •••• j'
P In E. AtIDERSON
Building Safety Division •� --
On.SRe Water and Wastewater Program �� fJ� � No, ttrael
4700 South Bragaw SL ��'f,2�:'+.�0•-IJi..r 4}�i
P.O. Box 195650 Anchorage, AK 9951.9.6650 0'�O pe,..�� —�, j►
www cl anchorage. ak.us
(907) 343-7904
Soils Log - Percolation Test t
I
Date Performed' :e ef' 'off
Township, Range, Section:
Slope Site Plan I
/O1 3r A,,Njr_-
WAS GROUND WATER
ENCOUNTERED? $
IF YES,AT WHAT DEPTH? N o
Depth to W ater Anar
Monnodng7 /V
• Date: v`
. Reading .
Date
Gross Time
Net Time
Depth to Water
Net Drop
t 1w
30
)o.j1•
x{.81,
PERCOLATION RATE(n &~) rcn�
TEST RUN BETWEEN 'Q'. FT( -AND S•'S Fr
��PEP,FORMED BY: � CERTIFY THAT THIS TEST WAS
PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE:
