HomeMy WebLinkAboutSKY RANCH ESTATES #2 BLK 2 LT 15 Onsite File
Sky Ranch
Estates # 2
Block 2
Lot 15
#015 - 302 - 39
1974 crib can only be adequacy tested
for a maximum 3 bedroom COSA approval
(with conventional system) .
'o� MUNICIPALITY OF ANCHORAGE e„r
On-Site Water&Wastewater Program m Sc��
r PO Box 196650 4700 Elmore Road
Anchorage,Alaska 99519-6650 Phone: (907)343-7904 Fax: (907)343-7997 y �
http://www.muni.org/onsite w
1)r•partrnent
4h�MOR P.
On-Site Wastewater Disposal System Permit
Permit Number: OSP171311 Effective Date: 10/20/2017
Work Type: Septic Upgrade Expiration Date: 10/20/2018
Tax Code Number: 01530239000
Site Legal Address: SKY RANCH ESTATES#2 BLK 2 LT 15 G:2737
Site Mailing Address: 11711 PINTO CIR, Anchorage
Owner: CARPENTER GREGORY S & Lot Size in Sq Ft: 18352
Design Engineer: PANNONE ENGINEERING SERVICES Total Bedrooms: 4
This permit is for the construction of:
Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy 0 Private Well 0 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
f I
/
Received By: + Date: 1 v c
Issued By: � CJ CO Date: 10 ,2 ' 10/ 7
MUNICIPALITY OF ANCHORAGE
0-1
i
Community Development Department Pho, •9�04,0
Development Services Division - 'a : 9 97��
On-Site Water& Wastewater Program T: 0 C T 1 0 2011
ON-SITE SEWER/WELL PERMIT APPLICATION t- 1 •
Parcel I.D. 015-302-39
Property owner(s) Gregory & Jennifer Carpenter Day phone
Mailing address 11711 Pinto Circle, Anchorage, AK 99516
Site address 11711 Pinto Circle
Legal description (Sub'd., Block & Lot) Sky Ranch Estates #2, Block 2, Lot 15
Legal description (Township, Range & Section)
Lot Size 18,352 Sq. Ft. Number of Bedrooms 4
APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING:
(®all that apply)
Absorption Field ❑x Initial ❑ Single Family (SF) El
(w/wo ADU)
Septic Tank Upgrade Duplex (D) ❑
Holding Tank ❑ Renewal ❑ Multiple Dwellings ❑
Privy ❑ (SF and/or D)
Private Well ❑
Water Storage (l
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.
I
--
(Signature of property owner or authorized agent)
Permit/Rush Fees: �i/g Waiver Fees:
Date of Payment: /CPPD!/1 Date of Payment:
Receipt Number: 0113227 Receipt Number:
Permit No. CSP 431/ Waiver No.
Permit App_ : ..c
Pannone Engineering Services ac
Steven R. Pannone, Principal
Registered Professional Engineer
E-mail:steve@panengak.com
October 9, 2017
Subject: Sky Ranch Estates #2, Block 2, Lot 15
Upgrade Septic System Permit Request
Design Narrative
This is a design narrative for a permit to install an upgrade septic system to be issued for this property.
The proposed system will serve an existing three (3) bedroom house, with a four (4) bedroom septic
system to accommodate possible future expansion. The existing drain field is in failure and will be re-used
as a reserve based on CAT Ill. The system will utilize a replacement 1250g septic tank and conventional
drain field. This lot and the surrounding lots are served by a community well.. There are no wells within
200' of the proposed septic system.
1. Soils. One test hole was performed in the vicinity of this system by PES in October 2017, and
groundwater was monitored for at least seven days. Ground water was not observed to a depth of 19'
below the surface in the test hole monitor tube in October of 2017. Bedrock was not encountered in
the test hole to 19'. Based on the results of the percolation tests and overall soils appearance; an
application rate of .08 gallons/day/square was used for a conventional wastewater system in the area
of the test hole.
2. Soil Absorption System Design.
a. See Sheet 1 of the design package.
3. Surface Water: There is no surface water within 100 feet of the proposed septic tank and drain field.
The proposed drain field upgrade will maintain at least 100 feet from all surface water and drainage
ditches.
4. Topography: The existing topography on the lot generally slopes from approximately east to
west, with a slope of approximately 12% in the area of the drain field. There are no steep slopes in the
vicinity of this system. The proposed drain field will maintain 50' separation all steep slopes.
5. Drawing Markings: The Drawings are marked "For MoA Review Only". When written notification that
the review is complete and that there are no further comments is received from MoA On-Site
Department, the note will be removed and "Issued for Construction" drawings will be issued.
The proposed installation will not affect the future development of this or the surrounding lots.
Mailing: P.O. Box 100217, Anchorage, AK 99510-0217
Physical: 332 East Manor, Anchorage, AK 99501
Telephone: (907) 272-8218 FAX: (907) 272-8211
I
PTI AR J
SE C EA (E) VAII
-2
16
".."'\ 17
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5 W
/ 110.0
W___----/ I A•
•
I ' LOT 15 S
OUSL
‘----"
w_ vV OUSL
v...,
.
(F)
10009 SEPTIC TANK (E)
0 2'� DECOMMISSION PER CODE
INSTALL 1250g SEPTIC TANK (P)
'` ����C�P/ 16.0 INSTALL FCO BEFORE, DCO AND DV AFTER
0 • o 1
CO
0 coa
7CRIB DRAIN FIELD (E)
11.0 RE-USE AS RESERVE BASED ON CAT III
4 - NOT ELIGIBLE FOR COSA
— ' BASED ON CONVENTIONAL
• • TH-1 \
UPGRADE DRAIN FIELD (P) i
5OLF x 2.55'W x 8.0'ED x 13.0'TD
INSTALL CLEAN OUT AND MONITOR TUBE
AT EACH ND— W-1
4 1
SEPTIC AREA (E)
13
/ ,.
/
LEGEND
/ W WATER LINE/
WELL RADIUS
SS NEW SEPTIC
NOTES: PANNONE ENG SVC, LLC _ QF AL ,4 Date
FOR CONSTRUCTION 4 �I, 10/19/2017
P.O. BOX 100217 ANCHORAGE, AK 99510 ...,"""law.• S
PHONE (907) 272-8218 FAX (907) 272-8211 ig). •'• �4 9 lf, Scale 50
-�*: , • TK I-\ - *
ji ..... .,f.4.. 01 P.I.D. NO
SKY RANCH ESTATES #2, BLOCK 2, LOT 15 % .: - • '� 015-302-39
bteven'-:.15•nnorae PERMIT NO.
GREGORY AND JENIFER CARPENTER /+ * CE 8149 ' �� OSP171311
11711 PINTO CIRCLE i _
PLAN ANCHORAGE, AK 99516 �l�kU14-;,'
Oi-ES.900\"` Sh1e0f 3
\\��
SOILS LOG - PERCOLATION TEST
TEST HOLE 1
SLOPE -.I4 • ..517E PLAN
OR ORGANICS ' G�
1 W
2 -4" . i'
LOT 15 y
3
\ir\_\
4 w w------ ::::‘
•
5 ' 1
6 X \ .
TH •
7 -D
/ • #
g 0
GM/ SILTY GRAVEL C? ` A
s r •
1
SM AND SAND
ill
10 -
11 " ) TH-1 1
12
13
WAS GROUND WATER SLOPE
14 ENCOUNTERED? N
15 IF YES,AT WHAT TH
DEPTH? -DRY
16 X
17 DEPTH TO WATER AFTER
MONITORING? -DRY
18 DATE: 10/9/17
WATER
19 BOH READING DATE CLOCK
NET TIME LEVEL NET DROP
READING
DATE PERFORMED:10/03/17 1 10/03/17 3:10 --- 5.41 --
2 3:20 10 MIN 8.31 2.90
3 3:20 --- 5.41 --
4 3:30 10 MIN 7.65 2.24
5 3:30 --- 5.41 --
6 3:40 10 MIN 7.53 2.12
7 3:40 --- 5.41 --
6 3:50 10 MIN 7.49 2.08
PEROLATION RATE
4.8(min/inch)PERC HOLE DIAMETER 6 inches
TEST RUN BETWEEN 4 FT AND 5 FT
COMMENTS:Test hole excavated by A+ HOME SERVICES
PERFORMED BY: Dan Moran. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE
AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST.
NOTES: PANNONE ENG SVC, LLC -,,,,,-........,u,` Dote
FOR CONSTRUCTION .q ll� 10/19/2017
P.O. BOX 102954 ANCHORAGE, AK 99510 �,`, • s� Scale
PHONE (907) 272-8218 FAX (907) 272-8211 ig.• �4� .•y
f*: 49TH /\ � N TS
fri..... •' 0 P.I.D. NO
SKY RANCH ESTATES #2, BLOCK 2, LOT 1§---6 ..... .11116
/ 015-302-39
GREGORY AND JENIFER CARPENTER Steven f�. 'annorae PERMIT NO.
6 ��•, CE 8149 • / OSP171311
11711 PINTO CIRCLE T# k` '.. .-r:i
SOILS LOG ANCHORAGE, AK 99516 lij���?OFESSIONP�-�`_ Sheet
1���x"��' 20F3
SPECIAL PROVISIONS TO SPECIFICATIONS
1. ALL CONSTRUCTION SHALL BE INSTALLED AS SPECIFIED IN THE MOST CURRENT EDITION OF THE MUNICIPALITY OF
ANCHORAGE STANDARD SPECIFICATIONS (MASS) FOR COMPONENT PARTS AND MATERIALS USED IN CONSTRUCTION OF
ON-SITE WASTEWATER DISPOSAL SYSTEMS AND AND IN ACCORDANCE WITH AMC 15.65 AND 15.55.
2. SCOPE OF WORK: INSTALL NEW SEPTIC TANK AND SOIL ABSORPTION SYSTEM.
3. GROUNDWATER WAS NOT ENCOUNTERED TO A DEPTH OF 19 FEET BELOW EXISTING GRADE AS EVIDENCED BY THE
SOIL TEST HOLE. IF AN APPARENT WATER TABLE IS OBSERVED IN ANY OF THE EXCAVATIONS LESS THAN 19 FEET
BELOW EXISTING GRADE NOTIFY THE ENGINEER IMMEDIATELY.
4. THE CONTRACTOR (BOTH WELL AND SEPTIC SYSTEM CONTRACTORS) SHALL HAVE ANY WELL LOCATION AND SEPTIC
LOCATION STAKED AND ANY LOT LINE AND WELL RADIUS SHOWN ON THE PLAN WITHIN 30 FEET OF THE PROPOSED
SYSTEM STAKED BY A REGISTERED LAND SURVEYOR BEFORE STARTING THE WORK.
5. THE CONTRACTOR IS RESPONSIBLE FOR ALL R.O.W. AND OTHER REQUIRED PERMITS. OTHER THAN THE ATTACHED.
6. THE CONTRACTOR SHALL CALL FOR LOCATING OF ALL BURIED UTILITIES.
7, THE CONTRACTOR SHALL PROVIDE 24 HOUR NOTICE TO THE ENGINEER PRIOR TO START OF WORK. ALL SURVEYING
AND LOCATES SHALL BE IN PLACE PRIOR TO NOTIFYING THE ENGINEER.
8. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCY BETWEEN THE APPROVED DRAWINGS AND SIT
CONDITIONS/LIMITATIONS POTENTIALLY CAUSING THE NEED TO MODIFY THE DESIGN.
9. AT THE COMPLETION OF THE WORK, THE CONTRACTOR SHALL SUBMIT RED-LINE AS-BUILT DRAWINGS TO THE
ENGINEER. THE RED-LINES SHALL INCLUDE PIPE LENGTHS, ORIGINAL GROUND ELEVATIONS, PIPE ELEVATIONS. AND
TANK ELEVATIONS.
10. THE CONTRACTOR SHALL PROVIDE PHOTOGRAPHS OF THE SYSTEM INSTALLATION TO INCLUDE BOTTOM OF
EXCAVATION, TOP OF PIPE WITH CLEAN-OUTS AND MONITOR TUBES INSTALLED, INSTALLED TANK AND FINAL GRADING.
11. THE CONTRACTOR PROVIDED DATA (UPON WHICH THIS RECORD DRAWING IS BASED) APPEARS TO REPRESENT THE
PROJECT AS CONSTRUCTED. THIS DATA IN CONJUNCTION WITH THE PERIODIC FIELD OBSERVATIONS BY THE
ENGINEER (OR HIS DESIGNEE) AS REQUIRED BY AMC 15.65 DOES NOT GUARANTEE THAT THERE ARE NO HIDDEN
DEFECTS BY THE CONTRACTOR.
12. THE CONTRACTOR SHALL SIGN THE FOLLOWING:
I CERTIFY THAT ALL WORK WAS PERFORMED IN ACCORDANCE WITH THE APPEND PERMIT, AND ANY AND ALL CHANGE
ORDERS, AND THAT THE AS-BUILT REDLINES ARE TRUE AND ACCURATE REPRESENTATION OF THE PROJECT AS
CONSTRUCTED.
CONTRACTOR:
BY: . TITLE: •
ABBREVIATIONS
DATE: CU COPPER
DESIGN PARAMETERS MIN MINIMUM
TH TEST HOLE
RESERVE SEPTIC SYSTEM FC FOUNDATION CLEAN OUT
DESIGN PARAMETERS NO. BEDROOM: 4 (600 gpd) T# TANK CLEAN OUT NO.
PRIMARY SEPTIC SYSTEM TANK SIZE: 1500g ADVANTEX C# CLEAN OUT N0.
NO. BEDROOM: 4 (600 gpd) W/ AX20 POD M
TANK SIZE: 1250g PERC RATE: 16-30 MPI M#. BE NO.
RIGID INSULATIONNITOR TU
PERC RATE: 4.8 MPI SOIL RATING: 4 GPD/SF
SOIL RATING: 0.8 GPD/SF AREA RQD: 150 SF DCO DOUBLE CLEAN OUT
AREA RQD: 750 SF SYS. TYPE: CRIB 7'ED DV DIVERTER VALVE
SYS. TYPE: DEEP TRENCH 8.0'ED LENGTH: 29 LF FS FLOW SPLITTER
MIN LENGTH: 46.9 LF WIDTH: 22 LF BFG BELOW FINISH GRADE
OG ORIGINAL GRADE
USE: USE: FG FINISH GRADE
50 LFx2.5'Wx8.0' E.D., 13.0' TD CRIB 29 LFx22'Wx7.0' E.D., 12-13' TD TS&V TOPSOIL AND VEGETATE
TOTAL AREA: 800 SF TOTAL AREA: 714 SF NIC NOT IN CONTRACT
NOTES: Date
PANNONE ENG SVC, LLC OF AC
FOR CONSTRUCTION P.O. BOX 100217 ANCHORAGE, AK 99510 :4
� 0/19/2017
+ 1
PHONE (907) 272-8218 FAX (907) 272-8211 '�.!j scale
le
40 . o P.I.D. NO
SKY RANCH ESTATES #2, BLOCK 2, [01-4-5- :, - e 015-302-39
GREGORY AND JENIFER CARPENTER � � 'teven �annome je PERMIT NO.
� CE 8149 .
11711 PINTO CIRCLE �+ .s,• OSP171311
��
DESIGN DETAILS ANCHORAGE, AK 99516 lHgpFE5S10Na��s Sheet
t\\N.XW>"- 3 OF 3
QGRE'
Ell ANCHORAGE AREA B()r 'UGH
Department of Environmental Quality
3330 C Street
Anchorage, Alaska 99503
INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEM
NAME ~0. ,L/¢9 ¢,~
LOC AT I O N O/=~/; ~'/~ ~ ti
MAILING ADDRESS ~*/~/) /~-¢z( l/z~2-~/ PHONE
LEGAL DESCRIPTION /-g~r' /.3~/
SEPTIC TANK:
DISTANCE
FROM WeLL
INSIDE LENGTH
MANUFACTURER
MATERIAL
NUMBER OF
COMPARTMENTS
_ INSIDE WIDTH
LIQUID DEPTH
__LIQUID CAPACITY /Z~¢() GALLONS·
SEEPAGE Pit:
2~/ 1.2/-/5 /
NUMBER OF PITS / DIAMETER OR WIDTH LENGTH 2-¢, /
__ ~ , DEPTN
LINING MATERIAL /¢~,.r.~ ,¢~,¢,~/, CRIB SIZE: DIAMETER___DEPTH DISTANCE FROM: WELL
BUILDING FOUNDATION '~¢2 //~ NEAREST LOT LINE ~z~*¢ //- TOTAL EFFECTIVE
ABSORPTION AREA (WALL AREA) '~//¢' S(~. FT.
ADDITIONAL ABSORPTION
WELL:
TYPE ~ m ~"R~¢~ CONSTRUCTION
BUILDING NEAREST
FOUNDATION __ LOT LINE
CESSPOOL OTHER SOURCES__
APPROVED DISAPPROVED
NEAREST
SEWER LINE
REMARKS
DEPTH DISTANCE FROM:
SEPTIC SEEPAGE
TANK SYSTEM
DISTANCES;
DIAGP, AM OF SYSTEM
INSTALLED BY: ~'~/'Z~I£/ET.~ ~-/~4
PIPE MATERIAL:
LOT SLOPE:
REMARKS:
Form NO. EQ-031
DATE
APPROVED~C~¢~,c_,t~¢ ~'. E~,/%/~
G.A.A.B,
GrEAT!=r ANCHORAGE AREA BOROUGH
DEPARTMENT OF ENVIRONMENTAL QUALITY
3330 "C" STREET ANCHORAGE, ALASKA 99503
TELEPHONE 274-456!
SEWAGE DISPOSAL SYSI"EM -- APPLICATION AND PERMIT
NAME Of APPLICANT ;/'YgCO('~/'
INSTALLATION LOCATION
LEGAL DESCRIPTION
INSTALLATION Of: SEPTIC TANK
PERMIT NO.
r~ ~DR AI N FIELD OTHER
TYPE AND SIZE OF FACILITY TO SE SERVED ~2~ ~,¢' L
NOTE= TFII8 PERMIT IS NOT VALID WITHOUT 8OIL TEST
COMPLETION DATE ANTICIPATED
FINAL INSPECTION: 24 HOUR NOTICE REQUIRED. BACKFILLING OF ANY SYSTEM WITHOUT FINAL iNSPECTION BY THE
DEPARTMI'"NT OF ENVIRONMENTAL. QUALITY AUTHORITY Will BE SUBJECT TO PROSECUTION.
TYPE
FOUNDATION TO SEEPAGE PIT ~' ~'~ ( .. DRAIN FIELD -
/
SEPTIC TANK TO SEEPAGE PIT WALL /] ~m
WELL TO SEPTIC TANK. C-~'~'~'~'~"E~P~E, P~IT~'~
DIAGRAM OF ~Y~TEM
WATER MAIN TO SEPTIC TANK
DRAIN F]ELD
SEPTIC TANK, ~r , SEEPAGE PIT
TO rIVER, LAKE. STREAM.
., SEEPAGE PIT
./0~//) , DRAIN FIELD
CAST IRON INTO AND OUT OF SEPTIC TANK AND INTO CRIB CROSSING GAP OF
EXCAVATION S FEET INTO UNDISTURBED SOIL.
4 INCH DIAMETER CAS]' IRON SIPHON PIPES ON SEPTIC TANK AND SEEPAGE PIT
FITTED WITH AIRTIGHT REMOVABLE CAPS.
GRAVEL BACKFILL
CONFORM TO BOROUGH REGULATIONS REGARDING INSTALLATION,
LICENSED DESIGNER
GREATER AN(:: ORAGE AREA BOROUGH ORDI NCE NO.
DESCRIBED SYSTEM IS IN ACCORDANCE WITH SAID (;ODE.
DATE -- 'l-- / -/- APPLICANT'S S'C.^TURE
AND THAT THE ABOVE
Performed For G].aoier Excavating
Lenal Oescriotion: Lot1~ Block2
This ~orm Reoorts Soils Loq yes
"One tes~ is ~uorlh a :housa,M op'~ 'o, s '
Date Performed 6-1~4 ....
Subdivision Skim~noh
Percolation Test__
Oe~th
Feet Soil Characteristics
2--
3--
4--
5--
6--
Silty Sand SM-.2~0
Thruout Depth of Tost
Hole
Bottom of Test Pit -16 ft.
Was ~round Water Encountered? No
I¢ Yes, At what Depth?
Readinq
Date
Gross Time
Net Time
Depth to H20
Percolation Rate ~linute
Proposed Installation: Seepaae Pit yes Drain Field
Deoth of Inlet Depth To Bottom Of Pit Or Trench.
Net Drop
CO~!'ENTS:__2~9 ,~. ft..drainage area~oj~irea
No bedrock or water table
Oonst. Test Lab
Data Certified B~:
Test Performed By. Jim Mack ......
Lab Manage~' Date: 6-1 ~-~]~