HomeMy WebLinkAboutMARIE ESTATES LT 10 Onsite File
Marie Estates
Lot 10
#051 - 111 - 26
Municipality of Anchorage
Community Development Department Page 1 of 2
On-Site Water and Wastewater Program
4700 Elmore St. • P.O. Box 196650 Anchorage, AK 99519-6650 • http://www.muni.org/onsite • (907) 343-7904
ON-SITE WASTEWATER INSPECTION REPORT
Permit Number: OSP171273 PID Number: 051-111-26 ❑✓ New ❑ Upgrade
Name:
CHRISTIAN BICHER ABSORPTION FIELD
Address ❑ Deep Trench ❑✓ Shallow Trench ❑ Bed El Mound
10244 BAFFIN STREET, EAGLE RIVER, AK ❑ Other
Phone Number of Bedrooms Soil Rating Total depth from original grade
4 1.2 GPD/SF 5.0 Ft.
LEGAL DESCRIPTION Depth to pipe invert from original grade Gravel depth beneath pipe
Subdivision Block Lot 3.0 Ft. 2.0 Ft.
MARIE ESTATES 10 Fill added above original grade Gravel length
Township Range Section —0.5 Ft. 49/49 Ft.
Gravel width Beds:Number of Lines Distance between lines
SEPARATION DISTANCES 5.0Ft. Ft.
To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist.between trenches
From Tank Field Tank Line 700 Ft2 2 17.8Ft.
Well 100+ 100+ N/A N/A 25+ TANK 0 Septic ❑S.T.E.P. 0 Holding 0 Other
Manufacturer Capacity
Surface Water 100+ 100+ N/A N/A Anchorage Tank 1500Gal.
Material Number of compartments
Lot Line 113.7 42.2 N/A N/A STEEL 2
NA
Foundation 42.3 87.5 N/A N/A LIFT STATION
Manufacturer Capacity
Curtain Drain 50+ 50+ N/A N/A Gal.
Remarks Pump on level at Pump off level at High water alarm at
in. in. in.
Pump make and model Electrical Inspections performed by
PIPE MATERIAL House to tank 3034 Tank to 3034
Installer drainfield
HALL HOMES Drainfield 3034 CO/MT 3034
Inspector Pannone Engineering Services BENCH MARK (Assumed elevation) 505ft
Inspection 5' 09OCT17 Location and description
dates: 2 10OCT17
3`° 11 OCT17 a'° House Trim near foundation cleanout
COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL Engineer's Stamp
s !
Conditional Approval: Date �G..or :Q l
4..---Ve-..
•56ten N'. annorre fr
���.• CE 8149 •��
Approb-d i,. 's- Date 2^16 ^�8 OlIk • , csA-.:
Inspection Report_1-1-12.doc
DESIGN PARAMETERS ABBREVIATIONS -w - w - WATER LINE /
PRIMARY SEPTIC SYSTEM TH TEST HOLE WELL RADIUS
NO. BEDROOM: 4(600 gpd) (P) PROPOSED O
TANK SIZE: 15008
(E) EXISTING -ss �s - NEW SEPTIC WELL E ! *�
PERC RATE: 3.0 MPI .
SOIL RATING: 1.2 GPD/SF CO CLEAN OUT NO. C *;* i__,
AREA ROD: 500 SF MT MONITOR TUBE NO.
REDUCTION FACTOR: 0.7 TYP TYPICAL % /, N
ADJUSTED ABSORPTION AREA: 350 I 4,yyyy
SYS. TYPE: WIDE TRENCH 2.0'ED / - / JI_ TRUE NORi SCALE ' 1"= 50'
MIN LENGTH: 70 LF �`- /' /
la9Dl [495} " C
USED: / - l INSTALLED ABSORPTION FIELD(N) - - -/
(2EA)49LFx5.0'Wx2.0' E.D., 5.0' TD ( ' � i 42.2 (2EA)49LFx5.0'Wx2.0'E.D.,5.0'T.D.
TOTAL AREA: 490 SF (ADJUSTED) [ \ 4 _ W/ MTs & COs AT ENDS & V
700 SF (ACTUAL) -QUANTICS FS BEFORE. ADDED /
1 C? FILL TO CREATE 3' OF COVER OR /
RESERVE AREA (NIC) BASED ii
! \ USEON AWWTS (CATIIIj / 113.7 ___________7
25LFx5.0'Wx0.5'ED,4.0'TD/ TH- l.. W `\
Hit
/
4f, W 1
/ D,w / / / / // M /I
( - I I
/ M�, t / 80.3 1 I
/ / ;oma yn / l 1 I} �!
i I / / ' 151.6
ddoo``w`` / /
o Q / 130.1 1 / wELL(60
/ �//I /11 / ( 1 102.0 1 V f
(I / 4
+ \ � � � B / \ /
//
/ [ / /1 [ 10 _ / •
�_ _ - - M
/ 4BR /
/ /� M
n \ SFD(N) /
INSTALLED 1500G SEPTIC TANK(N) /
W/ FC BEFORE AND DCO AFTER
/I �L
A B /
/ / DRIVEWAY / - /
/
' / J ts`
T1 43.3 70.5 \ / -_ \ / /
} /
Cl 89.7 115.8 \ / i
C3 108.2 136.5 / /
f ' I ' / I�.. I
z
O D
Q O 0 0 j WK
0' Z Z w0 0-
g N W W
J J D6 3 - m
L,0 0 0 ID . Q FILTER FABRIC o
_ - - _ O
O
506.0 -- L, O DRAIN ROCK 6'ABOVE PIPE INV o
2 4-0 DRAIN PIPE 2 C.i FO 11:500.5
4.0 :1-
OG T1:500.0 ft -72:497.5 z ..
. +
72:497.0 "s' 0'501
_.-_r -L-_
_ m1.
/ 1500 g SEPTIC \ \
501.4 TANK(N) 501 Z 2'DRAIN ROCK
T1:497.0 m.�.,
72:494.0 ' o+.a
49.0 1
il:497.0
PROFILE T2:494.0
SCALE 1-=10• +
,,., 489.0
OMI KRFORMEP.23.3R17
MO GRMMMIER
NOTES: PANNON ENG SVC,
LLC
Dote
RECORD DRAWING P.O. BOX 102954 ANCHORAGE, AK 99510 ••..• 01/17/2018
PHONE (907) 272-8218 FAX (907) 272-8211 ,'•• Scole
MARIE ESTATES L10 ilk P.I.D. NO
051-111-26
_ SITE ADDRESS: 20590 STEPHENS CIR - -Milveii'tnsbnriaie'
DRAWN JRL CHRISTIAN BICHER ' CE 8149 • PERMIT NO.
10244 BAFFIN STREET ';•'6;.02/15/.olp OSP171273
SITE PLAN EAGLE RIVER, AK 99577 ''\qp plil' Sheet OF 2
Development Services Department
•
Building Safety Division •
• f t Aise On-Site Water & Wastewater Program o *GE a
4700 Elmore Road
P.O. Box 196650 < in I
Mark Begich Anchorage,AK 99507 s ETY
Mayor www.muni.org/onsite
(907)343-7904
Pump Installation Log
Well Drilling Permit Number: SW OSP171273 Date of Issue: 9-22-2017
Parcel Identification Number: 051-111-26-000
Legal Description Property Owner Name& Address:
Marie Estates Lot 10 Hall Quality Homes
20590 Stephen Circle P.O.Box 1987
Chugiak,AK Palmer,AK 99645
Pump Installation Date: 1-12-2-18
Pump Intake Depth Below Top of Well Casing: 215 feet
Pump Manufacturer's Name: Myers
Pump Model: 3NFL72-5-P4-01
Pump Size 3/4 hp
Pitless Adapter Burial Depth: 14 feet
Pitless Adapter Manufacturer's Name: Martinson
Pitless Adapter Installer: Fischer Brother's Excavation
Well Disinfected Upon Completion? Ej Yes ❑ No
Method of Disinfection: Sterilene
Comments:
Pump Installer Name: Wheaton Water Well,Inc.
1190 N.Wasilla/Fishhook Road
Wasilla,AK 99654
Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation.
Wheaton Water Well, Inc.
1190 N. Wasilla-Fishhook Road
Wasilla, AK 99654
(907)376-2041
Name: Hall Quality Homes
Address: P.O. Box 1987
City: Palmer State: AK Zip Code: 99645
Well Site: Marie Estates Lot: 10 Block:
Additional: Job #1605 - Permit #OSP171273
Well Depth: 222 ft. From: To: Formation:
Below Ground: 220 ft. 0 45 stickup, fill, gravel, cobbles
Above Ground: 2 ft. 45 77 silt, gravel
77 157 gravel, cobbles, boulders
Gal/Min: 7 157 162 silt, gravel
Static Level: 192 ft. 162 196 gravel
Casing: 222' of 6" ID Steel 196 202 wet brown silt, gravel
202 222 gravel, water
Liner Pipe: none
Screened: none
Perforated: none
Grouted: Bentonite
Depth: 20'+ Vil, iTEi3 QUALITY TESTING
Develop. Method: Aft o!form ��,9 CoV100rnL
NitratesS• fio mg/
Use of Well: Residential ' r 3enic 1V5 ugh.
Drilling Method: Rotary,
Fluids Used: none
Pump Installed: none
Other: none
Date Drilled: 10-16-2017 Driller: Ben Mattson
MUNICIPALITY OF ANCHORAGE
% On-Site Water& Wastewater Program
PO Box 196650 4700 Elmore Road i
Anchorage,Alaska 99519-6650 Phone:(907)343-7904 Fax:(907)343-7997 r,
http://www.muni.org/onsite - �r
Dcl>arrni< nr
g4,CNoRpG-
On-Site Water & Wastewater System Permit
Permit Number: OSP171273 Effective Date: 9/22/2017
Work Type: WellSeptic Initial Expiration Date: 9/22/2018
Tax Code Number: 05111126000
Site Legal Address: MARIE ESTATES LT 10 G:1361
Site Mailing Address: 20590 STEPHEN CIR, Chugiak
Owner: BICHER CHRISTIAN Lot Size in Sq Ft: 70747
Design Engineer: PANNONE ENGINEERING SERVICES Total Bedrooms: 4
This permit is for the construction of:
Disposal Field El Septic Tank 0 Holding Tank 0 Privy 0 Private Well El 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
Received By: 1141 .�� , ;� � • Date: l
•
Issued By: A, ., i _/. Date: -7
IS*
MUNICIPALITY OF ANCHO E a 9 to ,,
Community Development Department Phone: 907-343-79047
Development Services Division ax: 907-343-707
On-Site Water& Wastewater Program „fir ? ti
A
ON-SITE SEWER/WELL PERMIT APPLICATION
Parcel I.D. 051-111-26
Property owner(s) CHRISTIAN BICHER Day phone
Mailing address 10244 BAFFIN STREET, EAGLE RIVER AK 99577
Site address 20590 STEPHENS CIRCLE
Legal description (Sub'd., Block & Lot) MARIE ESTATES L10
Legal description (Township, Range & Section)
Lot Size 70,747 Sq. Ft. Number of Bedrooms 4
APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING:
(M all that apply)
Absorption Field ❑X Initial Single Family (SF) ❑X
(w/wo ADU)
Septic Tank ❑X Upgrade ❑ Duplex (D) ❑
Holding Tank ❑ Renewal ❑
Multiple Dwellings ❑
Privy ❑ (SF and/or D)
Private Well ❑X
Water Storage ❑
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.
1110
(Signature of property owner or authorized agent)
Permit/Rush Fees: - * 4 IaWaiver Fees:
•Date of Payment: ' ' ate of Payment:
Receipt Number: O«a- ; . "64qqeipt Number:
Permit No. 35P ri-tai Waiver No.
Permit App__-:• ::.-c.
Pannone Engineering Services ac
Steven R. Pannone, Principal
Registered Professional Engineer
E-mail:steve@panengak.com
September 21, 2017
Subject: MARIE ESTATES L10
Upgrade Septic System Permit Request
Design Narrative
This is a design narrative for a permit to install an initial septic system to be issued for this property. The
proposed system will serve a proposed four (4) bedroom house. The system will utilize a 1500g septic tank
and conventional drain field. This lot and the surrounding lots are served by private wells to the East and
a community water system to the West. There are no wells within 100' of the proposed septic system.
1. Soils. Two test holes were performed in the vicinity of this system by PES in April 2017, and
groundwater was monitored for at least seven days. Ground water was not observed to a depth of 11'
below the surface in the test hole monitor tube (TH #2) in April of 2017. Bedrock was not encountered
in the test hole to 11'. Based on the results of the percolation tests and overall soils appearance; an
application rate of 1.2 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 south to north, with a
slope of approximately 5%-10% in the area of the drain field. There are no steep slopes within 50' 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.Q. Box 100217, Anchorage, AK 99510-0217
Physical: 332 East Manor, Anchorage, AK 99501
Telephone: (907) 272-8218 FAX: (907) 272-8211
.,
, I
,.,..,
, __ ______,---- 4
7 1007100
,---- __
61101rm,
\ \ '-- \ \ \ �` WELL( I,.'. *** 1•�,
T \ t -�,
I
\ Vie
\ \ \ \ \ )4_)- TRUE NORTH SCALE : 1"..50'
L / \ _ - / _
w
gaol G 149.5-[1,0' 0 til \E s m I /
I - — — — — — \--.,— I 1505*
/ I // � ^ / \ 1 44'X-5 6 — -/
RESERVE AREA III(NIC) BASED i \ 51.0 11 t \ \
---i--
\ \ ��`Uil\Esm t /
ON AWWTS (CATIII) - - Yy� \ \
/
25LFx5.0'Wx0.5'ED,4.O'TD T - INSTALL ABSORPTION FIELD(P) / '
I' II / (2EA)44LFx5600s'Wx2.O'E.D.,5.8c.0'T.D. \ /
I / / W/ MTs & AT ENDS ,�
V / / IQUANTICS FS BEFORE. ADD w M \
z�1 11 / ,/ FILL TO CREATE 3' OF COVER �\ ,,,6„;
/ �� 1 / / �
// P/7 /66.6 // / 1 I \
/ I
\ 1
/ / /li / / i I /
r 1
/ / ~ / I / / rH-1 / 1 O 160.0 / I
o / I/ // I / WELL(P)I 3
/� N,/ I /y 1I J 1
1 / _
I I I I / I
// II I. I j 122.= lk 1046 \ ' � - - M z I
/ / 11 I / /I / N M A
\ / - 4 // � I
/ INSTALL 1500G SEPTIC TANK(P) S��(P)
/ 1// W/ FC BEFORE AND DCO AFTER / I _ /
' i (
/ l / I/ DRIVEWAY• I /
/ I
H / 88.0 / i f/ / _ � /-_ \
// - ..- / /
,1 1 11' \ •// 4
/ /I / / I I
I �
DESIGN PARAMETERS / / 7 WELL E —�
PRIMARY SEPTIC SYSTEM - '/ — • � -
NO. BEDROOM: 4(600 gpd) / //
/ TANK SIZE: 1500g --- / /�
,PERC RATE: 3.0 MPI -- / WELL
/ SOIL RATING: 1.2 GPD/SF lir)V /
AREA RQD: 625 SF Q- 1 I
REDUCTION FACTOR: 0.7 4v Q- ABBREVIATIONS
ADJUSTED ABSORPTION AREA: 437.5 _w y% WATER LI / TH TEST HOLE
SYS. TYPE: WIDE TRENCH 2.O'ED '`J' WELL RAD S (P) PROPOSED
MIN LENGTH: 88 LF
EXISTING
USE: —ss -14 A - NEW SEPTIC !y CO CLEAN OUT NO.
(2EA)44LFx5.0'Wx2.0' E.D., 5.0' TD MT MONITOR TUBE NO.
TOTAL AREA: 440 SF \ TYP TYPICAL i „ u
NOTES: PANNONE �T Date
PANNONE ENG SVC, LLC pp 09/18/2017
FOR CONSTRUCTION P.O. BOX 102954 ANCHORAGE, AK 99510 P'�••"'"•�'i`
PHONE (907) 272-8218 FAX (907) 272-8211 •. ..1� 'y Scale
*. . .,,i i; * 1" = 50'
P.I.D. NO
MARIE ESTATES L10 •• �� ••
SITE ADDRESS: 20590 STEPHENS CIR ••g}ems• •a��a ' - 1-2s
PERMIT NO.
DRAWN JRL CHRISTIAN BICHER � CE 8149
^, •aEv:os/21/2ot>'r' OSP171273
SITE PLAN 10244 BAFFIN STREET o;��.., ,,.• � Sheet
EAGLE RIVER, AK 99577 1 OF 4
1 �.
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 1500g SEPTIC TANK, AND SOIL ABSORPTION SYSTEM. INSTALL WELL
3. GROUNDWATER WAS NOT ENCOUNTERED TO A DEPTH OF 11 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 11 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 SITE
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:
DATE: .
NOTES: PANNONE ENG SVC, LLC Date
FOR MOA REVIEW P.O. BOX 102954 ANCHORAGE, A 99510 •• 09/18/2017
PHONE (907) 272-8218 FAX (907) 272-8211 .•••• Scole
*• NTS
-
MARIE
MARIE ESTATES L10 ...Fr�.`��'. ��''• •••' P-Lo. No
� • - 951-111-26
SITE ADDRESS: 20590 STEPHENS CIR tieven A. PannoAe PERMIT NO.
DRAWN JRL CHRISTIAN BICHERCE 8149
OSPXXXXXX
DESIGN NOTES 10244 BAFFIN STREET ' ���•. Sheet
EAGLE RIVER, AK 99577 4 OF 4
TEST HOLE 1 SOILS LOG — PERCOLATION TEST
OR TOPSOIL SLOPEi4g01 14851 PLAN h._�' II ESrr,t 15001
1 ML ORANGE Silty
2 SAND {--
3
71c1- -2
4
GRAY Silty
5 GM/SM SAND & (
GRAVEL6 - �,
V 'w
7 I—
D
J
8
w 10
9 D~Q TH-1
> ✓
10 X TEST r
jy
HOLE -
11
BOH
DATE PERFORMED: 25APR17
----"r9
X
SLOPE
WAS GROUND WATER
ENCOUNTERED? Y
TH 1
IF YES, AT WHAT
DEPTH? —6.5—' x
DEPTH TO WATER AFTER
MONITORING? — 6.5' —
DATE: 25APR17 (EXISTING
WATER MONITOR TUBE)
CLOCK WATER RATE SOIL TEST RESULTS/ANALYSIS
READING DATE TIME NET TIME LEVEL NET DROP (MPI) • PERCOLATION RATE 5(min/inch)
READING
(Hydrologic Soils Group: HSG A)
1 25APR17 0930 5.900" - • PERC HOLE DIAMETER 6"
2 0940 10 MIN 8.032" 2.132" 4.61 • TEST RUN BETWEEN 3.5 FT AND 4.5 FT.
3 0941 5.900" • TEST RUN FOR OVER AN HOUR, LAST
THREE READINGS PROVIDED.
4 0951 10 MIN 7.998" 2.090" 4.76
5 0952 5.900"
6 1002 10 MIN 8.078" 2.178" 4.59
7 1003 5.900"
8 1013 10 MIN 8.055" 2.155" 4.64
9 1014 5.900"
10 1024 10 MIN 8.065" 2.165" 4.62
11 1025 5.900"
12 1035 10 MIN 8.070" 2.170" 4.61
COMMENTS:Test hole excavated by Dean Construction.
PERFORMED BY:Joseph Lawendowski. 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 Date
FOR CONSTRUCTION P.O. BOX 102954 ANCHORAGE, AK 99510 �G� ,.; 09/18/2017
PHONE (907) 272-8218 FAX (907) 272-8211 * �'•••1 1` •••, Scale NTS
MARIE ESTATES L10 "" � `, '4.iyi P.I.D. ►•
051-111-26
SITE ADDRESS: 20590 STEPHENS CIR ••41e4ri•12:...0"."4‘.. PERMIT NO.
DRAWN JRL CHRISTIAN RICHER • CE 8149
, •fjEV:09/21/201•?•'• OSP171273
SOILS LOGS 10244 BAFFIN STREET o;;•.,, '� Sheet
EAGLE RIVER, AK 99577 �� 2 OF 4
TEST HOLE 2 SOILS LOG — PERCOLATION TEST
OR TOPSOIL SLOPE 4601 14391 :rL: PLAN CM _ '• 1S1
1 `1\
ML ORANGE Silty
2 SAND <7"----- -------,_,___40.,
3
2-
4
GRAY Silty
5 GM/SM SAND & ›-
GRAVEL
GRAVEL X TEST
6 HOLEM ( ,
j
IL
7 2~
J
8
0'
w9 10
10 r
:n
11
BOH r
DATE PERFORMED: 25APR17
SLOPE
WAS GROUND WATER
ENCOUNTERED? N
TH 2
IF YES, AT WHAT x
DEPTH? —NA—'
DEPTH TO WATER AFTER
MONITORING? — DRY —
DATE: 25APR17 (EXISTING
WATER MONITOR TUBE)
CLOCK WATER RATE SOIL TEST RESULTS/ANALYSIS
READING DATE TIME NET TIME LEVEL NET DROP (MPI) • PERCOLATION RATE 3(min/inch)
READING
(Hydrologic Soils Group: HSG A)
1 25APR17 1100 5.900" • PERC HOLE DIAMETER 6"
2 1110 10 MIN 11.900" 6.00" 1.67 • TEST RUN BETWEEN 3.5 FT AND 4.5 FT.
3 1111 5.900" • TEST RUN FOR OVER AN HOUR, LAST
THREE READINGS PROVIDED.
4 1121 10 MIN 11.290" 5.39" 1.66
5 1122 5.900"
6 1132 10 MIN 10.185" 4.29" 2.33
7 1133 5.900"
6 1143 10 MIN 10.155" 4,26" 2.35
9 1144 5.900"
10 1154 10 MIN 10.115" 4.22" 2.37
11 1155 5.900"
12 1205 10 MIN 10.105" 4.21" 2.39
COMMENTS:Test hole excavated by Dean Construction.
PERFORMED BY:Joseph Lawendowski. 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 Date
FOR CONSTRUCTION P.O. BOX 102954 ANCHORAGE, AK 99510 .. •••. 09/18/2017
PHONE (907) 272-8218 FAX (907) 272-8211 l.••• 1, Scale
j NTS
' •••' �•*
�' •• 1<" P.I.D. NO
MARIE ESTATES L10 `.��, . 1-111-26
SITE ADDRESS: 20590 STEPHENS CIR3e - (.nn.•' . PERMIT NO.
DRAWN JRL CHRISTIAN BICHER
', • • CE 8149" OSP771273
10244 BAFFIN STREET 11 '61. Sheet
SOILS LOGS EAGLE RIVER, AK 99577 , 4wEssaiO' 3 OF 4
•
• Municipality of Anchorage �� 6 `= - raj,
On-Site Water and Wastewater Program C>;'
(907)
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(907) 343-7904 e- FEi3 i
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Certificate of On-Site Systems Approval > 2. ^'
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051-111-26 S / _014-
Parcel I.D. Expiration Date:
1. GENERAL INFORMATION
Complete legal description Marie Estates Lot 10
Location (site address) 20590 Stephen Circle
Current Property owner(s) Christian Bicher Day phone
Mailing address 10244 Baffin St. Eagle River, AK 99577
Real Estate Agent Day phone
2. TYPE OF DWELLING:
El Single Family (w/wo ADU)
❑ Duplex
❑ Multiple Dwellings (Single Family and/or Duplex)
3. NUMBER OF BEDROOMS: 4
4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL:
Individual Well Q Individual
Individual Water Storage ❑ Holding Tank ❑
Community Class Well ❑ Community ❑
Public Water System ❑ Public Sewer ❑
WaiverNariance request for: Distance:
b4
Received b • :; Fr` ;�\�!� • I Date: 2//v/i
COSA to be released to the engineer,unless otherwise requested re engin r.
COSA Fee $ (C in Waiver Fee $
Date of Payment 413//6- Date of Payment
Receipt Number Q a q ,rjq 4 Receipt Number
COSA# ,O CISIOga Waiver#
5. STATEMENT OF INSPECTION BY ENGINEER
As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined
in the Certificate of On-Site Systems Approval Guidelines for this application, shows that the on-site water supply and/or wastewater
disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that
based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply
and/or wastewater disposal system is(are) in compliance with all applicable Municipal and State codes, ordinances,and regulations in effect at
the time of installation.
In conducting an adequacy test,I attempt to provide a thorough,conscientious engineering analysis of the system in accordance with MoA COSA
guidelines and regulations.The reported results describe the performance of the system under the conditions encountered at the time of the test,
and separation distances measured to readily identifiable features. The operational life of all wells and septic systems depend on the local soil
condition,ground water levels that may fluctuate during the year,and the water usage of the family being served by the system.These conditions
are outside the control of the evaluator of this system. All systems eventually fail and satisfactory test results do not guarantee future
performance of the system,nor do they guarantee that there are no hidden defects or encroachments.Therefore we cannot provide any warranty
for future performance, nor can we estimate remaining life of the system. The content of this report is for the sole benefit of the owner listed
above.
Name of Firm Pannone Engineering Services LLC Phone (907) 272-8218
Address P.O. Box 100217, Anchorage Ak. 99510
Engineer's Printed Name Steven R Pannone Date 2/12/2018
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1 OF A
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6. DSD SIGNATURE .. .. . ) �;
System#1 Approved for bedrooms ••.SLeven vannone:
System #2 Approved for bedrooms CE-8149
Disapproved �� `AFD• \. -=
1 oFEss10�` '�
Conditional approval for bedrooms, with the following stipulations:
G\QP�TY OF/4/1„_.
ON-SITE ..
WATER AND
j Wal appr •
F�SF RVOSO
By: Original Certificate Date:
The Municipality of Anchorage Development Services Division (DSD) issues Certificates of On-Site Systems Approval (COSA) based only
upon the representations given in paragraph 5 by an independent professional civil engineer registered in the State of Alaska. The Municipality
of Anchorage is not responsible for errors or omissions in the professional engineer's work.
7. ATTACHMENTS:
•
COSA Checklist X Nitrate Advisory
Septic System Advisory Arsenic Advisory
Well Flow Advisory Other
•
COSA blue sheet f c
If more than 1 septic system is on the lot:
COSA Checklist# 1 of 1
Structure served by this system 1
Certificate of On-Site Systems Approval Checklist
Legal Description: Marie Estates Lot 10 Parcel ID:051-111-26
A. WELL DATA
Well type Private If A, B, or C provide PWSID# Well Log (Y/N) Y
Date completed 10/16/2017 Sanitary seal (Y/N) Y Wires properly protected (Y/N) Y
Total depth 222 ft. Cased to 220 ft. Casing height(above ground) 24 in.
FROM WELL LOG AT INSPECTION
Date of test 10/16/2017 NEW
Static water level 192 ft. NEW ft.
Well production 7 g.p.m. NEW g.p.m.
WATER SAMPLE RESULTS:
Coliform i Leicolonies/100 mL Nitrate 5 0ng/L
I •�
Arsenic N') ug/L Date of sample:2 1C-5`I
bl lb Collected by: PES
B. SEPTIC/HOLDING TANK DATA
Tank Type/Material Septic/Steel Date installed 10/9/2017
Tank size 1500 gal. Number of Compartments 2 Cleanouts (Y/N) Y
Foundation cleanout(Y/N) Y Depression over tank (Y/N) N High water alarm (Y/N) N/A
Date of pumping NEW Pumper N/A
C. ABSORPTION FIELD DATA
Date installed 10/9/2017 Soil rating (g.p.d./ft2 or ft2/bdrm) 1.2 GPD/SF System type Shallow Trench
Length 49/49 ft. Width 5.0 ft. Gravel below pipe 2.0 ft.
Total depth 5.0 ft. Eff. absorption ea� Monitoring tube Y Depression over field N
Date of adequacy test NEW Results (Pass/Fail) For bedrooms
Fluid depth in absorption field before test in. Water added gal. New depth in.
Elapsed Time: min. Final fluid depth in. Absorption rate >= g.p.d.
N
Any rejuvenation treatment(past 12 mo.) (Y/N &type) If yes, give date
D. LIFT STATION
Date installed Size in gallons Manhole/Access (Y/N)
"Pump on" level at in. "Pump off' level at in. High water alarm level at in.
Datum Cycles tested Meets alarm&circuit requirements?
E. SEPARATION DISTANCES
WELL ON LOT TO:
Septic tank/lift station on lot 100+ On adjacent lots 100+
Absorption field on lot 100+ On adjacent lots 100+
Public sewer main 75+ Public sewer manhole/cleanout 100+
Sewer/septic service line 25+ Holding tank 100+
Animal containment areas 50+ Manure/animal excrete storage areas 100+
SEPTIC/HOLDING TANK ON LOT TO:
Building foundation 10+ Property line 5+ Absorption field 5+
Water main 10+ Water service line 10+ Surface water 100+
Wells on adjacent lots 100+
ABSORPTION FIELD ON LOT TO:
Property line 10+ Building foundation 10+ Water main 10+
Water Service line 10+ Surface water 100+ Driveway, parking/vehicle storage 10+
Curtain drain 50+ Wells on adjacent lots 100+
F. COMMENTS
G. ENGINEER'S CERTIFICATION '"`c OF Aat,Q�lk
I certifythat I have determined through field.inspections and ...,4'..-• �+
g p / Gj • � ` :Y ��
review of Municipal records that the above systems are in 0*: - • TH /\ *.A4,
conformance with MOA COSA guidelines in effect on this date. `��1 FA
Engineer's Printed Name Steven Pannone , ':Sleven .1,2.•I5anriorie:''iii
Date 2/12/2018 ��,lg�•.,� � 1; ' mo/
COSA canary sheet_2-6-15.doc
Municipality of Anchorage =•.A
r Development Services Department =Pr WI..
Building Safety Division
San[
On-Site Water and Wastewater Program
4700 Elmore Street
P.O. Box 196650 Anchorage,AK 99519-6650
www.muni.org/onsite
(907) 343-7904
Nitrate Advisors'
Certificate of On-Site Systems Approval # osc 181044
A Certificate of On-Site Systems Approval inspection and test of potable
water was recently conducted on the well water supply on Block , Lot
10 of Marie subdivision. This inspection revealed a nitrate concentration of
5.6 milligrams per liter (mg/L) was reported for the property's well water
sample. The Environmental Protection Agency (EPA) has established a
maximum contaminant level (MCL) of 10.0 mg/L for public drinking water
systems. While private wells are not subject to this regulation, EPA
standards are based on existing health information and can therefore be used
to gauge the relative quality of water from private wells. Please see the
attached "Nitrate Fact Sheet" for important information regarding nitrate.
This advisory must be attached to all copies of the subject Certificate of On-
Site Systems Approval.
Nitrate Fact Sheet
From Northern Testing Laboratories, Inc.
Nitrate is a negatively charged compound of nitrogen and oxygen, which is very soluble
in water. Nitrate is not readily filtered or otherwise removed in the soil and can pass
rapidly into ground water wells.
SOURCE: Nitrate is a major component of fertilizer and wastewater. Often the nitrate is
in the form of ammonia or protein first, which through contact with oxygen and certain
bacteria, converts to the oxidized form known as nitrate. Sources of nitrate from
wastewater include urea, ammonia cleaners, food solids, and bacterial cells. It may also
result from the breakdown of organic matter buried in the soil.
TOXICITY: Nitrate is generally not toxic to adults or children over the age of two or
three years, but is associated with a potentially fatal infant disease called
methemoglobinemia. In the digestive system of young children, nitrate converts to
nitrite, which can pass through the intestinal wall into the blood stream. There it
combines with the hemoglobin and interferes with the ability of the blood to carry
oxygen. For this reason, methemoglobinemia is referred to as "blue baby" disease. The
EPA limits the concentration of nitrate in public drinking water supplies to 10 mg/L. The
standard has been lowered from a previous level of 45 mg/L set by the US Public Health
Service and the World Health Organization.
TREATMENT: due to its solubility in water and negative ionic charge, filtration and
other common home water treatment systems such as softening or iron filtration does not
readily remove nitrate. The best method for limiting nitrate in well water is source
control. This can include avoiding overdosing of fertilizer near the well and maintaining
good separation distances between septic tank leach fields and the well. A special anion
exchange filter that contains a media with a strong affinity for negatively charged ions in
water, or by a reverse osmosis treatment system or distillation can remove nitrate.
TESTING: Nitrate analysis is usually done by one of the several "wet chemical"
methods using a spectrophotometer to read the final color endpoint. Specific ion
electrodes also can be used to detect the activity of nitrate in water. This laboratory uses
several different wet chemical methods approved under the public water supply
laboratory certification program. They also have test kits available, which the laboratory
uses to perform an inexpensive "screening test", and with which the homeowner can
monitor the change in nitrate levels from their well. They recommend comparing the test
kit results against a certified analysis from the lab occasionally to verify the accuracy of
the kit. We recommend using a specially prepared bottle that has been rinsed in
hydrochloric acid for collecting samples.
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// Lot 5 I L-11
PLOT PLAN _ AS BUILT _X_ SCALE _1” = 50_ GRID _ NW 1361__ Project No. 17-314/65
11500 Daryl Avenue, Anchorage, Alaska 99515-3049
Lang & Associates, inc.
(907) 522-6476 Phone oopOp��4
(907) 522-4625 Fox F A �0
Professional Land Surveyors kenOlangsurvey.com o •... . ,9 Q
jonathanOlongsurvey.com d .• s 0
I herebycertifythat I have surveyed the followingdescribed property: O��P �'\ •5
L-10, MARIE ESTATES SUBDIVISION (Plat No. 76-252) gi.?: 49TH i� �¢VA
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Anchorage Recording District, Alaska, and that the Improvements situated thereon are II
within the property lines and do not encroach onto the property adjacent thereto, that
no Improvements on the property lying adjacent thereto encroach on the surveyed .. ICEfJNE I:1 C. �O
premises and that there are no roadways, transmission lines or other visible
easements on said property except as Indicated hereon. °°N.,%-.
Q `l '.-. 20 J../A1
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Doted this the 'i Day of _______ i' , at Anchorage, Alaska OtkOaR '•••••••2 Oo
Op?q'SSIotUIo
It Is the responsibility of the owner to determine the existence of any easements, D�000' a
covenants, or restrictions which do not appear on the recorded subdivision plat. AECC963