HomeMy WebLinkAboutTERI #2 TR BTeri #2
Tract B
050-751-23
EXPIRED PERMIT
June 1, 2004
Munieipality of Anehorage
Mark Begich, Mayor
Builtlin(l Safety Division
F.O. Box 196650 • 4700 Bragaw Street
Anchorage, Alaska 99519-6650 • (907) 333.8301• Fax (907) 333.8200
littp://m-%w.muni.org
Nes & Pam Mooty
19000 Crystal Island Drive
Eagle River, AK 99577
Subject: On -Site Nater and/or Wastewater Permit.
Permit Number: SW030226
Legal Description:TFoff#2:TractB7?
Dear Mr. R. Mrs. Mooty:
An On -Site Nater/Wastewater Permit, number SW030226, issued by this office for a single-family
system, will expire on June 30, 2004 This permit was valid for 365 calendar days.
If this was a well permit and the well has been drilled, a well log must be sent to this office for
documentation of the installation and to close the permit.
If this permit was for a wastewater disposal system, an original as -built inspection report must be sent to
this office for review, approval and documentation. This as -built inspection report must be signed by
the licensed Professional Engineer who inspected the installation of the system. As -built inspection
reports are required to be submitted within 30 days of the completion of the system.
If no system was installed under this permit, and you are still planning to install a well or wastewater
disposal system, a new permit must be obtained from this office. A new permit for a second year may
be issued for a fee of $115.00 if the renewal application is received on or before the expiration date of
the original permit.
When applying for a new permit, the fees are: $460.00 for a wastewater permit and $175.00 for a well
permit.
If you have any questions, please call this office at 343-7904.
Sincerely,
2 XKXKz / .
Daniel Roth
Program Manager
On -Site Nater and Wastewater Program
Enc: Copy of permit
MUNICIPALITY OF ANCHORAGE
Development Services Department
On -Site Water & Wastewater Program
4700 South Bragaw Street
P.O. Box 196650, Anchorage, AK 99519-6650
(907) 343-7904
-? f k I -1 V 1`_V1
ON-SITE WASTEWATER DISPOSAL SYSTEM I WATER SUPPLY PERMIT
Initial
Date Issued: Jun 27, 2003
Expiration Date: Jun 26, 2004
Permit Number: SW030226 Parcel ID: 050-751-23
Legal Description:fta #23
Design Engineer: 0070 KND Engineering Site Address: Unknown
Owner Name: Wes & Pam Mooty Lot Size: 296034 SQ. FT.
Owner Address: 19000 Crystal Island Drive Total Bedrooms: 4 Permit Bedrooms: 4
Eagle River, AK 99577 -
This permit is for the construction of:
Q 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 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 engineer must notify DSD at least 2 hours prior to each inspection. Provide notification by catling
(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 closed on the same day.
B. Covered, sealed, and heated to prevent freezing.
o �_ /(/e ilk b.r Yel* toe S 6 Ver 1170 rlrtl Well
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Received By:
Issued By.
Con-ttc Jcw
Date: ,2-713
!�/. Date:
Municipality of Anchorage
�'. Development Services Department
Building Safety Division
On -Site Water and Wastewater Program 44
4700 South Bragaw St. `
P.O. Box 196650 Anchorage, AK 99519-6650
www.ci.anchorage.ak.us
(907) 343-7904
ON-SITE SEWER/WELL PERMIT APPLICATION
FOR A SINGLE FAMILY DWELLING
Parcel I.D. O .S D - % -1— 2 3 PermitNumberm 0 30 2AL
Property owner(s) Was & Pam Mooty Dayphone 694-5337
. .•. �r�111111171 :.. moil
Mailing address (2) Zip Code
Legal description (Lot, Block & Sub'd ) Teri #2, Tract B
Legal description (Section, Township & Range)
Lot Size 3 cres/ q.Ft.
THIS APPLICATION IS FOR:
Number of Bedrooms
Sewer Only ❑ Well Only ❑
Sewer and Well ® Water Storage ❑
Sewer Upgrade ❑
THIS PROPERTY CONTAINS:
Hot Tub ❑ Jacuzzi ❑
Swimming Pool ❑ Water Softening Unit ❑
Therapy Pool ❑
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.
of property owner or authorized agent)
Permit Fees: ,d.SC-D Waiver Fees:
Date of Payment: D_/Z002 Date of Payment:
Receipt Number: o376P09 Receipt Number:
(Rev. 12100)
K D ENGINEERING, INC.
20441 PTARMIGAN BLVD.
EAGLE RIVER. AK 99577-8736
(907)696-8111
June 25, 2003
Municipality of Anchorage
Development Services Department
On -Site Water & Wastewater Program
P.O. Box 196650
Anchorage, AK 99519-6650
Subject: New sewer/well permit — Teri #2, Tract B
Gentlemen:
The owner has requested we proceed forward to obtain a septic permit on the subject
lot. On May 14, 2003 two testholes were performed for the proposed system. The
results of these tests are attached. The general slope of this lot is, from northeast to
southwest at a grade of approximately 10-20%.
We have designed our system utilizing the existing testholes that were excavated for
the proposed 4 -bedroom house. The lot will be served by an individual well, located on
the east -central portion of the lot. We propose to install one 5' wide shallow trench.
Water was encountered during the excavation at 11' and during monitoring at 9'.
There are no public or private wells within 200' of our proposed system location except
as noted. There is no surface water within 100' of the proposed system and there are no
known curtain drains within 50'. We do not expect there to be any adverse effect on
adjacent lots by the development of this system.
If you have any questions, please contact me at 696-6111/FAX 696-8111.
Respectfully submitted,
ENID Engineering, Inc.
Kenneth M. Duffus, P
Attachments: On -Site Well and Sewer Application
Wastewater Absorption System Details/Site Plan
Soils Log/Percolation Test
Contractor/Owner Specs
WELL & WASTEWATER DISP❑SAL SYSTEM DETAILS/SITE PLA
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TERI SUBD. #2, TRACT B
NO PNLTC WELLS WITHIN Yar IF
PROPOSED SYSTEM
TO PRIVATE WELLS WITHIN BDr Or
PROPOSED SYSTEM EXCEPT AS NOTED.
NO SEPTIC SYSTEMS WITHIN ROD' OE
PROPOSED WELL EXCEPT AS NOTED.
AO%' FTSSIO0, Ar
DESIGN DETAILS
4 BDRM X 150 GPD - 600 GPD
600 GPD/0.8 GPD PER SQ. FT. (3.6 MIN/IN.>= 750 SQ. FT
(750/5'(W)) X .64(RF) (2.5' GRAVEL) = 96.0 FT. TRENCH
USE I TRENCH - 96 (L) X 5' (W) X 2.5'(D)
Total depth of system Is 4.5' from original grade.
Total depth of gravel below distribution pipe Is 2.5' .
NOTES:
1. USE 1250 GALLON SEPTIC TANK, INSULATE IF <4' OF COVER.
2. INSULATE TRENCHES WITH 2' HD BURIAL FOAM.
3. CONTRACTOR WILL ENSURE MINIMUM 2% SLOPE INTO SEPTIC TANK.
4. ADDITIONAL FILL WILL BE ADDED OVER SYSTEM TO ACHIEVE
MIN. 3' COVER IF REQUIRED.
5. CONTRACTOR WILL ENSURE ALL SEPARATIONS TO ADJACENT
WELLS, SEPTICS, LOT LINES, FOUNDATIONS AND ALL OTHER SETBACKS.
PREPARED FOR:
WES 6 PAM MOOTY
19000 CRYSTAL IS. DR.
EAGLE RIVER, AK. 99577
(907) 694-5337
FIELD BOOKS I ONSWTm.
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DATE:
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Am F` 03012.DWGI JOB No: 03012
Scale: 1'= 100'
PAGE 1 OF 2
ENGINEERING
20441 PTARMIGAN BLVD.
EAGLE RIVER, AK 99577-8736
11
WASTEWATER DISPOSAL
TERI SUBD. #2,
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SYSTEM
TRACT B
10'
PREPARED FOR,
WES & PAM MOOTY
19000 CRYSTAL IS. DR.
EAGLE RIVER, AK. 99577
(907) 694-5337
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FIELD BOOKS
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DETAILS
w
38'
PROPOSED 1250
GAL TANK
15'
Scale: 1'= 20'
PAGE 2 OF 2
1
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M.L11W ENGINEERING
20441 PTARMIGAN BLVD.
EAGLE RIVER, AK 99577-8736
(907)696-6111/FAX 907)696-8111
KND ENGINEERING, INC.
20441 PTARMIGAN BLVD.
EAGLE RIVER, AK 99577-8736
SOILS PERCOLATION TEST
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Performed for. Wes & Pam Mooty Date Performed: 5/14/03��
Project: Teri Add. #2. Tract B TEST HOLE # 03-2
Depth
14-
15-
16-
17-
18-
19-
20 -
SEE ATTACHED SITE PLAN
ORG/OL FOR HOLE LOCATION
GP/SP w/ occ. gm/sm lenses,
firm density, cobbles to 1'
& boulder to 3'
silt/moisture increasing
w/ depth
B.O.11.
HOLE PRESOAKED
PRIOR TO TEST
Was Groundwater encountered? YES What depth? 12'
Depth to water after monitoring? 9' Date? 5/21/03
Reading
Date
Gross
Time
Net
Time
Depth to
Water
Net
Drop
1
5/14/03
1:00
6"
-
2
1:10
10 min
213/16"
33/16"
3
1:11
6"
-
4
1:21
10 min
215/16"
31/16"
5
•
1:22
-
6-
6
1:32
10 min
3"
3"
7
1:33
6"
-
8
1:43
10 min
32/16"
214/16"
9
•
1:44
6"
-
10
1:54
10 min
32/16"
214/16"
11
•
1:55
6"
1 -
12
2:05
1 10 min
33/16"
213/16"
"
Water
Added
Percolation Rate 3.60 (min/in) Pere Hole Diameter 6"
Test Run Between 4.5 feet and 5.5 feet
1, Kenneth M. Duffus, certify that this test was performed in accordance with all State and Municipal guidelines in
effect on this date.
'MD ENGINEERING, INC.
20441 PTARMIGAN BLVD.
EAGLE RIVER, AK 99577-8736
SOILS PERCOLATION TEST
Performed for. Wes & Pam Mooty Date
Project: Teri Add. #2. Tract B TEST HOLE # 03-1
Depth
(Feet)
SEE ATTACHED SITE PLAN
ORG/Ot FOR HOLE LOCATION
GP/SP w/ occ. gm/sm lenses,
firm density, cobbles to 1'
silt/moisture increasing
w/ depth
B.O.11.
14-
15-
16-
17-
18-
19 -
HOLE PRESOAKED
20- PRIOR TO TEST
Was Groundwater encountered? YES What depth? 11'
Depth to water after monitoring? 9.2' Date? 5/21/03
Reading
Date
Gross
Time
Net
Time
Depth to
Water
Net
Drop
1
5/14/03
1:00
9"
-
2
1:10
10 min
dry
9"
3
1:11
-
9"
-
4
1:21
10 min
dry
9"
5
•
1:22
9"
-
6
1:32
10 min
3/16"
813/16"
7
1:33
9"
-
8
1:43
10 min
4/16"
812/16"
9
1:44
-
9"
-
10
1:54
10 min
3/16"
8 13/16"
11
1:55
9"
-
12
2:05
10 min
3/16"
813/16"
•
Water
Added
Percolation Rate 1.14 (min/in) Perc Hole Diameter 6"
Test Run Between 4 feet and 5 feet
I, Kenneth M. Duffus, certify that this test was performed in accordance with all State and Municipal guidelines in
effect on this date.
K D ENGINEERING, INC.
20441 PTARMIGAN BLVD.
EAGLE RIVER, AK 99577-8736
(907) 696-6111/FAX (907) 696-8111
ON-SITE WASTEWATER DISPOSAL SYSTEM
CONSTRUCTION PRACTICES AND MATERIAL SPECIFICATIONS
LEGAL DESCRIPTION: Teri #2, Tract B
GENERAL:
1. The scope of this project includes the installation of aseptic tank and/or drainfield to serve a
sine sco mil residence on the referenced property as delineated on the attached Municipality of
Anchorage MOA) permit and site plan.
2. Construction shall be in accordance with the approved site plan and design drawings; MOA
permit with any special provisions or conditions, and all applicable State and Municipal
Wastewater Disposal Regulations.
3. K Engineering, Inc
(KND) assumes no responsibility of the accuracy of the as -built survey
.provided by the owner or owner's representative.
4. The owner or contractor is responsible to notify the engineer of any discrepancies noted on the
design plans or drawings prior to commencing work. These discrepancies could be, but not
limited to, possible encroachments, surface water, varying soils, unplatted easements, types or
use of dwellings on or adjacent to property, nearby public wells, etc.
5. The contractor shall be responsible for locating any necessary underground utilities, easements,
property lines and surface water. The owner and/or contractor shall ensure, if deemed
appropriate, that a registered land surveyor prior to construction flags all setbacks.
6. The contractor shall be responsible for verifying all pertinent separation distances and
component layout.
7. Unless specifically agreed otherwise, the property owner shall be responsible for final grading
areas subsequently depressed from soil settling. On all leachfield mound systems, the property
owner shall be responsible for ensuring a satisfactory vegetation growth over the mounded
area.
8. The MOA Development Services Department On -Site Water & Wastewater Program must
certify contractors installing wastewater disposal systems. Owners installing their own systems
must also receive prior approval from said MOA Department.
SEPTIC TANK / HOLDING TANK / LIFT STATION INSTALLATION:
1. A septic tank is to be constructed by a certified septic tank manufacturer. Construction shall
include two 4" cleanouts for pumping access.
2. The septic tank shall be sufficiently bedded with proper material and compacting to prevent
damaging, settling or shifting of the tank.
3. All standpipes on the septic tank shall extend a minimum of 12 inches above the final grade.
4. Septic tanks installed with less than 4 foot of cover shall be insulated. The contractor will
ensure that the fill over the tank does not exceed the burial depth rating.
5. A foundation cleanout shall be installed one to four feet from the building foundation. In the
line between the tank and the leachfield there shall be two adjacent cleanouts (unless an effluent
pumping system exists within the septic tank). These eleanouts shall be located on undisturbed
soil not more than 10 feet from the tank. The second cleanout, in line, shall be to clean toward
the septic tank.
6. Final grading over the septic tank shall be such that a positive slope exists away from the septic
tank.
Page 1 of 3
Reference: Teri #2, Tr. B
Date: 06125/03
Page: 2 of 3
7. All H.D.P.E. tanks shall have a vertical length of 4 -inch perforated drainpipe besides the tank
extending to the bottom of the tank to above grade to monitor ground water.
8. All tanks shall be anchored when there is not enough adequate soil cover to resist buoyancy
forces in high -groundwater areas.
9. All holding tanks and lift stations shall have an audible and visual alarm inside the residence.
10. All lift stations shall be wired in compliance with the Uniform Electrical Code and all MOA
guidelines.
11. The contractor shall remove the old tank, or abandon it in compliance with the Uniform
Plumbing Code. The contractor is solely responsible for the abandonment procedure.
ABSORPTION TRENCII/DRAINFIELD INSTALLATION:
1. Excavate the proposed trench to the dimensions shown on the design. The bottom of the
excavation shall be within 2 inches of level. If the sidewalls of the excavaction become smeared,
they must be raked or scratched (roughed -up) before gravel (sewer rock) placement.
2. Once the sewer rock is installed, the distribution pipe is installed level with the perforations
facing downward. Gravel is then to be placed over the distribution pipe to provide a minimum
of 2 inches of cover over the pipe.
3. A silt barrier must be installed between the final gravel layer and the native soil backfill. Ensure
the silt barrier covers the entire gravel surface before placing backfill.
4. , Monitoring tubes shall be four- (4) inch diameter, installed approximately in the locations
shown on the design, and extend a minimum of 12 inches above final grade. The portion of the
monitoring tube extending through the gravel shall be perforated from the bottom of the trench
to the invert of the distribution pipe. This is equivalent to the effective depth of the gravel as
noted on the design.
5. Backfill over the final gravel layer must not be less than twenty-four inches. Insulation must be
installed when the backfill depth is less than thirty-six (36) inches. The finish grade over the
trench must be mounded to prevent the formation of a depression after settling.
6. All advanced technology waste water disposal systems (Advantex, Biocycle, Intermittent
Dosing Sand Filter, etc...) shall be constructed, installed, maintained and monitored per
manufacturer's specifications and MOA requirements.
MINIMUM MATERIAL SPECIFICATIONS:
1. A MOA approved septic tank manufacturer must construct any septic tank proposed for
installation.
2. The following pipe materials are MOA approved for use in septic system installations:
of Pine Perforate Solid
Cast Iron Yes Yes
ASTM D3034 (PVC) Yes Yes
ASTM F810 (HDPE) Yes No
ASTM D2662 (ABS) Yes Yes
3. Insulation shall be at least 2" thick extruded direct burial polystyrene (Dow Chemical Company
Styrofoam HI or equal).
4. Septic tank inlets and outlets shall be fitted with watertight couplings (Caulder, Femco, or
equal).
5. A permeable nontoxic silt barrier (Typar 3401, Mirafi 140N, or equal) must be installed between
the final leachfield gravel layer and the native soil backfill.
6. All leachfield gravel (sewer rock) shall be 0.5"-2.5" screened gravel with less than 3% passing
the #200 sieve. If deemed necessary, a sieve analysis should be performed.
7. When sand is being used as a filter material, its gradation specification must conform to current
MOA or DEC requirements.
Reference: Teri N2, Tr. B
Date: 06125/03
Page: 3 of 3
INSPECTIONS:
Typically there will be three (3) inspections required during the installation of the wastewater
disposal system. These inspections will occur as follows:
1. The first inspection must be conducted after the excavation of ditches, pits, trenches, or beds
and before the installation of any gravel. A septic tank may be set in place, but may not be
backfilled before this inspection.
2. The second inspection must be conducted after the placement of the sewer rock, distribution
lines, standpipes, and cleanouts, but before the placement of the silt barrier, insulation, or any
other backfill.
3. The final inspection is to occur upon final grading of the property.
Often there will be more than these 3 inspections required, especially with the installation of multiple
trenches, sand filters, pressurized distribution systems, etc. The inspecting engineer is to be contacted
at least 24 hours prior to the start of construction. If necessary, a pre -construction meeting will take
place on-site. The inspecting engineer will not coordinate, direct or control in any way the contractor's
activities.
The owner shall contract with the contractor to perform the work outlined in these specifications and
attached plans and in accordance with the attached MOA permit. All materials, components, and
construction practices shall comply with the MOA's and the State of Alaska's latest ordinances,
regulations, or policies regarding wells and septic systems. The failure of the inspecting engineer to
notice a material or construction non-compliance does not relieve the contractor of his/her
responsibility to correct such deficiency. There will be no contractual arrangement existing between
the contractor and KND Engineering, Inc. KND shall be the owner's representative and will inspect the
work as stated above to document the contractor's activities. Final acceptance of the contractor's work
rests with the owner and the MOA.
KND shall have no liability to the owner or to others for acts or omissions of the contractor or any other
persons performing work on this project or the failure of the contractor to carry out the work in
accordance with these construction documents. KND's inspecting engineer will not be responsible for
the construction means, methods, and techniques, sequence, procedures or the safety precautions
incident to this project.
BY PROCEEDING FORWARD WITH THE INSTALLATION OF THE WATER AND/OR
WASTEWATER SYSTEM (S), THE PROPERTY OWNER, CONTRACTOR, AND WELL DRILLER
ACKNOWLEDGES HAVING READ AND ACCEPTED THESE SPECIFICATIONS.
Owner:
Driller:
Contractor: