HomeMy WebLinkAboutHILLSIDE NORTH #6 BLK 2 LT 5 Onsite File
Hillside North
# 6
Block 2
Lot 5
#041 - 021 - 73
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
hftp://www.muni.org/onsite
On -Site Water System Permit
Permit Number: OSP241168
Work Type: Well Initial
Tax Code Number: 04102173000
Site Legal Address: HILLSIDE NORTH #6 BLK 2 LT 5 G:2043
Site Mailing Address: 6901 Catine CIR, Anchorage
Owner: BERRY MAX & SIDSEL
Design Engineer:
This permit is for the construction of:
Effective Date:
Expiration Date
Lot Size in Sq Ft
Total Bedrooms:
7/18/2024
7/18/2025
81457
❑ Disposal Field ❑ Septic Tank ❑ Holding Tank ❑ Privy ❑ Private Well 2 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: 1 S`� (v'- SDate:
Issued By: r�---- Date:
�,
91
ON -SITE SEPTICMELL PERMIT APPLICATION
Parcel I.D. 04102173000
Property owner(s) BERRY MAX & SIDSEL Day phone 843-637-1837-SIDSEL
Mailing address 6911 CATINE CIR, ANCHORAGE, AK 99507
Site address 6911 CATINE CIR, ANCHORAGE, AK 99507
Legal description (Sub'd., Block & Lot) HILLSIDE NORTH #6, BLK 2 LT 5
Legal description (Township, Range & Section)
Lot Size 81,457 Sq. Ft. Number of Bedrooms 3
APPLICATION IS FOR:
APPLICATION IS AN:
TYPE OF DWELLING:
(0 all that apply)
Absorption Field
E]
Initial
Single Family (SF)
Septic Tank
❑
Upgrade ❑
(w/wo ADU)
Holding Tank
❑
Renewal ❑
Duplex (D) ❑
Multiple Dwellings ❑
Privy
❑
(SF and/or D)
Private Well
❑
Water Storage
Distance:
I certify that the above information is correct. I further certify that this is in accordance with
applicable Municipal Codes.
341TAIME-61C.-Mill ly, 'I 0ffiffi�f I1n4
Permit/Rush Fees:, A 6o Waiver Fees:
Date of Payment: 2-o -Z Date of Payment:
Receipt Number: Receipt Number:
PermitNo.- Oc'p2wllc9s Waiver No.
GAIDevelopment Services\Building SafetylOn Site Water and WastewaterTorms\Cllent Forms\Pertnit Application.doc
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Municipality of Anchorage
On -Site Water and Wastewater Section • (907) 343-7904 Page 1 of 3
ON-SITE WASTEWATER INSPECTION REPORT
Permit Number: OSP191319 PID Number: 041-021-73
Dwelling: A-1 Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: 0 New ❑ Upgrade
Name
MAX AND SIDSEL BERRY
ABSORPTION FIELD
■❑ Deep Trench ❑ Wide Trench ❑ Bed ❑ Mound
Site Address
6901 CATINE CIRCLE *ANCHORAGE, AK
❑ Other
Phone
Number of Bedrooms
Soil Rating
Total depth from original grade
843-637-1837
4
1.2 GPD/SF
10 MAX Ft.
LEGAL DESCRIPTION
Depth to pipe invert from original grade
4.95 MAX Ft.
Gravel depth beneath pipe
5.05 Ft.
Subdivision Block Lot
HILLSIDE NORTH #6; BLOCK 2, LOT 5
Fill added above original grade
SEE DWG Ft.
Gravel length
50 FEET Ft.
Township Range Section
-
Gravel width
2.5 Ft.
Beds: Number of Lines
-
Distance between lines
- Ft.
SEPARATION DISTANCES
To
Septic
Absorption
Lift Station
Holding
Sewer
Total absorption area
Number of trenches
Dist. between trenches
From
Tank
Field
Tank
Line
-5500+ Ftz
1
- Ft.
Well
100,+
100,+
_
_
25'+
TANK ❑e Septic ❑ S.T.E.P. ❑ Holding ❑ Other
Manufacturer Capacity
GREER TANK 1250 Gal.
Surface Water
100,+
1001+
-
_
Material
Number of compartments
Lot Line
5'+
10'+
-
-
NA
HDPE
2
Foundation10'+
10,+
_
_
LIFT STATION
Manufacturer
Capacity
Remarks
Gal.
Electrical installed by
Alarm location
PIPE MATERIAL House to tank D3034 Tank to D3034
drainfield
Installer
WILCO EXCAVATION
Drainfield D3034 CO/MTD3034
Inspector TIM ECKLUND AND DAVID GARNESS, P.E.
BENCH MARK (Assumed elevation) 95.04 ft
Inspection 151 10/28/19 10/29/19
Location and description
zed
3rd 10/31/16 4111
TOP OF MH
ON-SITE WATER AND WASTEWATER SECTION APPROVAL
Engineer's Stamp
�o�ood�o4
Conditional Approval: Date
P o0
. H �00
0 ....D� .......... .........�
Septic System
✓� • �f rey-AT—G'aff ess.
�O
Approved Date �D �0
9 /1€ CE -7953 p�
1 l • c�0
Q l fff _
�)
Note: this approval does not include well permit requirements.
4p fessiboo\
��OppOo�
#AECC684
trcev u0/U/_/!0)
Alpine
�
Drilling
♦x Enterprises
Well Log
Permit Number: #SW 191319 Date of Issue: 7-29-19 Parcel Identification Number: 04102173000
Date Started: 11-15-19 Date Completed: 11-17-19 Is well located at approved permit location? ❑ Yes ❑ No
Legal Description: Hillside North #6 Block 2 Lot 5
Property Owner Name & Address: Max & Sidsell Berry Watermark
Borehole Data:
Soil Type, Thickness & Water Strata
Depth (ft)
From To
Method of Drilling x air rotary ❑ cable tool
Casing Type: steel
stick-up
0
2
Wall Thickness: .250 inches
organics & silt
gravelly silt
2
3
3
7
Diameter: 6 inches Depth: 33 feet
Liner Type:
Diameter: inches Depth: feet
silty sand
7
13
Casing stickup above ground: 2 feet
Static water level (from ground level): 30 feet
gravelly silt 13 27
bedrock
27
267
Pumping level: 260 feet after
2 hours pumping 2_5 gpm
Recovery Rate: 2_5 gpm
Method of Testing: air lift
Well Intake Opening Type:
❑ Open End. x Open Hole
❑ Screened Start feet Stopped feet
❑ Perforations Start feet Stopped feet
Grout Type: bentonite granules Volume: 2 bgs
De the Start 0 feet Stopped ? feet
Pump: Intake Depth feet
Pump size hp Brand Name
Well Disinfected Upon Completion? x Yes ❑ No
Method of Disinfection: chlorine tablets
WATER QUALITY TESTING
Collform _ �
Nitrates 7e 9
ArSeMc N p
Coll900ml-
mg/L
10 12 L200
Comments: A 4 inch line was installed froml3 feet to 53
feet with shale packers at 52-53 feet with bentonite chips
from 17 feet to 52 feet.
Well Driller: Alpine Drilling & Enterprises
PO Box 110496
Anchorage AK 99511
Carroll, Rebecca M.
From:
Sent:
To:
Subject:
Follow Up Flag:
Flag Status:
Becca,
See below from Wilco excavation
Sent from my iPhone
Begin forwarded message:
David Garness <David@garnessengineering.com>
Friday, October 16, 2020 3:11 PM
Carroll, Rebecca M.
Fwd: Wilco catine well info
Flag for follow up
Flagged
From: Ryan Wilkinson <ryanwilco.excavate@gmail.com>
Date: October 16, 2020 at 3:04:29 PM AKDT
To: David Garness <David@garnessengineering.com>
Subject: Wilco catine well info
Hey David we used a Campbell pitless and pitless adapter which was purchased from Ferguson and the
burial depth is 10 feet and we used 1 inch soft copper non coated from Well to House. This info is for
watermarks CO on catine Circle
Sent from my iPhone
�SPAt( MUNICIPALITY OF ANCHORAGE
�,,,o, /,...—•-4 ,>>�enr
On-Site Water&Wastewater Program �° 'Se;
�t �,�, PO Box 196650 4700 Elmore Road
C, Anchorage,Alaska 99519-6650 Phone:(907)343-7904 Fax:(907)343-7997 ri �;
http://www.muni.o4r7g
4NC,ONAG'"
On-Site Water & Wastewater System Permit
Permit Number: OSP191319 Effective Date: 7/29/2019
Work Type: WellSeptic Initial Expiration Date: 7/28/2020
Tax Code Number: 04102173000
Site Legal Address: HILLSIDE NORTH #6 BLK 2 LT 5 G:2043
Site Mailing Address: 6901 Catine CIR, Anchorage
Owner: BERRY MAX & SIDSEL Lot Size in Sq Ft: 81457
Design Engineer: GARNESS ENGINEERING GROUP LTD Total Bedrooms: 4
This permit is for the construction of:
❑ Disposal Field 0 Septic Tank ❑ Holding Tank 0 Privy 2 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
Received By: '�'�`'c-- 4:A-v " Date:
Issued By: `.L. Date:
MUNICIPALITY OF ANCHORAGE
. u57e � o
i_ �' •i1T;,�
Community Development Department ' Ph.a_. 9s '.. 14
Development Services : ,. 9,90t3433-7997
On-Site Water & Wastewater Program 0 2019
Mayor Dan Sullivan a
c:'
'‘$
On-Site Sewer/Well Permit Application �0 6 8 L 9 S1
For A Single Family Dwelling
Parcel I.D. 041-021-73
Property owner(s) SIDSEL& MAX BERRY Day phone 843-637-1837
Mailing address NHN CATINE CIRCLE 'ANCHORAGE.AK 99507
Site address NHN CATINE CIRCLE*ANCHORAGE,AK 99507
Legal description (Sub'd, Block & Lot) HILLSIDE NORTH#6; BLOCK 2, LOT 5
Legal description (Township. Section & Range)
Lot Size Sq.Ft. Number of Bedrooms 4
APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DEWELLING:
(®all that apply) Initial ® Single Family (SF) IZI
Absorption Field ® (w/wo ADU)
Septic Tank ® Upgrade I I
Duplex (D) ❑
Renewal ❑
Holding Tank ❑ Multiple Dwellings ❑
Privy ❑ (SF and/or D)
Private Well
Water Storage ❑
THIS APPLICATION INCLUDES A VARIANCE/WAIVER REQUEST FOR:
N/A Distance: -
I certify that the above information is correct. I further certify that this is in accordance with
applicable Municipal codes.
GARNESS ENGINEERING GROUP, Ltd.
(Signature of property owner or authorized agent)
Permit/Rush Fees: 794 Waiver Fees:
Date of Payment: ?/241/16) Date of Payment:
Receipt Number: //J�,, 0335,8 E Receipt Number:
Permit No. CS PP13/9 Waiver No.
(Rev.01/11)
�- __ Quanics
GARNESS ENGINEERING GROUP, Ltd ao:onc,crr.ear,,u2,,tw,,tCrt,
ENGINEERING SALES CONSULTING Dealer
July 22"d, 2019
Municipality of Anchorage
Development Service Department
On-Site Water & Wastewater Program
4700 Elmore Road
Anchorage, AK 99507
Ref: Proposed Septic System Upgrade for Hillside North #6; Block 2, Lot 5
To whom it may concern:
The subject lot is vacant. Per conversations with the owner, they are proposing to build an 4-
bedroom house. We are proposing to install a new IM-1530 Infiltrator septic tank and deep
trench type drainfield. Two testholes were excavated on the property and the drainfield is
designed within the 30-foot radius of T.H.#2. Comments regarding the design are summarized
as follows:
1. SOILS: See attached 2019 testhole by Garness Engineering Group, Ltd. which shows. soil
classifications, percolation test and groundwater monitoring. As can been seen on the attached
soil logs, the "upper" soils percolated at <1 min/inch. Therefore, a sieve analysis was performed
on soil samples for the "lower" soils on both testholes. As can be seen on the attached sieve
analysis, there is an underlying SP soil layer in excess of two feet. Based upon this fact, we feel
that a "sand filter" is unnecessary and a deep trench type drainfield should be permitted.
2. DRAINFIELD DESIGN: See attached design drawing for drainfield specifications.
3. SURFACE WATERS: There are no surface water concerns.
4. TOPOGRAPHY: There are slopes greater than 25% to the north. However, the proposed
drainfield is 50'+ from those slopes.
We are unaware of any adverse impacts this installation would have on adjacent wells or septic
systems. If you have any questions, please contact us at 337-6179. Thank you for your
assistance.
S. ely,
(.4
ess, P. , M.S.
3701 East Tudor Road, Suite 101 *Anchorage,Alaska 99507-1259
Phone: (907)337-6179*Fax: (907)338-3246*Website: www.garnessengineering.com
/ \
N
\ NEAR POINT;LOT 18-2
\ WELL RADIUS DOES NOT ENCROACH ON —
1 SUBJECT LOT PER AS-BUILT SURVEY BY / \
JEFFERY A.GASTALDI,PLS IN MOA RECORDS /
HILLSIDE NORTH#2:
QY BLOCK 2,LOT 2
44.' // /
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STUCKAGAIN HEIGHTS
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/ .. . • #7;BLOCK 2,LOT 6
I -'�; 3i. -SEPTIC
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RECORDS //vQ- N
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GARNESS ENGINEERING GROUP, Ltd •••
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3701 ETUDOR ROAD SUITE 101•ANCHORAGE,AK 99507•PHI E(907)337-6179•FAX(907)338-3246•WEBSITE www gamessengineenng.com '•• I 7
PREPARED FOR: PHONE NUMBER: PAGE NUMBER: . -''ey •. - ess : 4,
MAX BERRY 843-637-1837 1 OF 2 O•-- • C -79 3 `.�4"=
PROJECT/LEGAL DESCRIPTION: DRAWN BY: I' .'• •7IllI .(•'.
HILLSIDE NORTH#6; BLOCK 2, LOT 5 D.J.G. .,FD.•.''p1'••••••••••"(`••* �, �•
TYPE OF WORK: DATE: LICENSE ,,',OF ESS
`'_4••
SEPTIC SYSTEM DESIGN UPGRADE 7/22/2019 #AECC884 �����
i .
DESIGN CRITERIA: GEG,Ltd.HAS AN 8 PAGE SPECIFICATION LETTER
THAT PERTAINS TO THIS DESIGN.BY PROCEEDING
NUMBER OF BEDROOMS:4 FORWARD WITH THIS INSTALLATION,THE
GALLONS PER DAY(GPD):600 ENGINEER,WELL DRILLER,CONTRACTOR AND
PERCOLATION RATE/S:<1 MIN/INCH PROPERTY OWNER AGREE THAT THEY HAVE
PROPOSED APPLICATION RATE:1.2 READ THESE SPECIFICATIONS AND AGREE TO
MINIMUM DRAINFIELD SO.FT.:500 FT' ACCEPT THE TERMS AND CONDITIONS OUTLINED.
DRAINFIELD DESIGN:
MAXIMUM DEPTH:10 FEET APPROXIMATE LOCATION OF
WIDTH:2.5 FEET SLOPES>25%
LENGTH:50 FEET
M.O.A.APPROVED SAND FILTER:N/A
EFFECTIVE:5 FEET
ACTUAL SQ.FT.:500 FT''
I
RESERVE SITE DESIGN CRITERIA: /
NUMBER OF BEDROOMS:4
GALLONS PER DAY(GPD):600 / PROPOSED DEEP TRENCH TYPE DRAINFIELD
PERCOLATION RATE/S:<1 MIN/INCH /\\.
PROPOSED APPLICATION RATE:•6 GPD/FT' / �25%
MINIMUM DRAINFIELD SQ.FT.:100 FT'
'CAT III ADVANCED WVKrS / RESERVE SITE
RESERVE SITE DRAINFIELD DESIGN: / M ,- 0
MAXIMUM DEPTH:10 FEET / 50'+TO SLOPES>25%
WIDTH:2.5 FEET PROPOSED IM-1530 INFILTRATOR SEPTIC TANK:
LENGTH:10 FEET INSTALL DOUBLE CLEANOUTS BEFORE AND AFTER,
M.O.A.APPROVED SAND FILTER.N/A INSTALL MH RISER AT FIRST COMPARTMENT
EFFECTIVE:5 FEET
ACTUAL SQ.FT.:100 FT' T.H.#2
• C• T • T
/
/ H
<25%
INSTALL FCO
T.H.#1 5%
PROPOSED4
--------BEDROOM HOUSE
/ ' ' • a. ,
PROPOSED •1'4 ♦,
/ GARAGE •
• DRIVEW•Y • )k•
•
/ •7,i. • •
,� •• S ALE:
1"=40'
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GARNESS ENGINEERING GROUP, Ltd - ••
ENGINEERING.SALES'CONSULTING - -- --- p/ •
3701 E.TUDOR ROAD.SUITE 101•ANCHORAGE.AK 99507•PHONE(907)337-6179•FAX(907)338.3246'WEBSITE.www.gamessengmeering.com • I •• •
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PREPARED FOR: PHONE NUMBER: PAGE NUMBER: 0 1 e -) •. Gam--s i 111 O
SIDSEL&MAX BERRY 843-637-1837 2 OF 2 •,J, CE- :41795 �
PROJECT/LEGAL DESCRIPTION: DRAWN BY: �. s 2Z• .- .
HILLSIDE NORTH#6; BLOCK 2, LOT 5 D.J.G. • ♦ 'p•'el. • ...FFF , .4.
TYPE OF WORK: DATE: LICENSE ,1i 1 Ess`m,'•
DESIGN OF SEPTIC TANK UPGRADE 7/22/2019 #AECC884 �����
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GAR �ILSS ENGINEERING GROUP Ltd • : ,
I • •
•
ENGINEERING SAI ES CONSULTING • •
3701 E TUR ROAD.SINTE 101'ANCHORAGE AK 99507'PHONE(9071337.6179'FAX 19077338-3246'',EBS.TE Awn ga•nesungneenng cern •
•
B./ - 1._-
♦ e- e1 _ - ess -Q
SOIL LOG - PERCOLATION TEST • 0 CE-790 _�
LEGAL DESCRIPTION: HILLSIDE NORTH#6;BLOCK 2,LOT 5 1111 I4,•..... `1•••� c �
PERFORMED FOR: SIDSEL&MAX BERRY DATE: 6/11/2019 '44 pROFESS\M44 4
DEPTH '-�----- ORG #AECC884 ,E ,1������•
(feet) -��� 0 TEST HOLE #1
0000°o0
1 -f0°0000 00
oo°c
0
000 00000
00°0°00 SOIL CLASSIFICATIONS SITE PLAN
�o°o°0°°000
2 p0000 0 0 ;
°0 °c d,::o-:. GW :.:::=7::::: ORG
▪ 0000 A. `,.1. .A
_o°o o O c SWW/LARGE ROCKS - GP 1 ML
3 0o 000 00 &POCKETS/LENSES �} GM ��1�1 CL
O oOo c
0000000 OF GP
4 oo0opoo 6 GC f OL QIP.
000°000°c 0oq e'. 0° SW MH
00°0°00 00 •• '`
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°°0°0 0° t SM ' ,/ / OH l,O
O 0 `V
6
000.0000 0°�°D 4+• •, SC r�
•1111• ■• V
••1.11••■ (,<P
■.11.11■• "\
7 fel,. DEPTH TO DA I P-
••••••••1
1111;1111••■ GROUNDWATER �� (Nik
...•••e• , CO
8 los%•••••• DRY 6/11/2019
••.••.•■
11••• 15.3 6/28/2019 SCALE:
�•••::°.•••••
9 ■ 1• =ioo'
.....:.•
1111■•
10 j•• .11■
11 •
.....4...
•11.11••• CLOCK NET TIME WATER LEVEL NET DROP
11 es%••� DATE READING TIME (MINUTES) READING (INCHES)
.5..5.5
■:..••• s ) 6/11/2019 ABSORBED 5 GALLONS AS FAST AS IT WAS POURED
.
• .1111■•• . ■
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17 —
18
PERCOLATION RATE <1 (MIN./INCH) PERC. HOLE DIA. 6 (INCHES)
19
TEST RUN BETWEEN 4.5 FT. AND 5.5 FT.
20 A FOUR HOUR PRESOAK WAS PERFORMED: ❑ YES El NC
SOILS LOGGED BY: DAVID GARNESS PERCOLATION TEST PERFORMED BY: DAVID GARNESS
COMMENTS: PERCOLATION READINGS ARE WITHIN 1/16 OF INCH.
PERFORMED BY GEG, Ltd. I. JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PER ORKED IN ACCORDANCE
WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: i�i2
TA g N 4 4e'AA (-Q ,.._..c.,
160 Client: Garness Engineering Group Ltd. Particle Size Distribution
Project: Hillside North #6 B2, L5
Alaska Tastlab Work Order: 453 ASTM D422 "
Location: TH #1 Lab Number 2019-615
Received 6/17/2019
Reported 6/17/2019
Engineering Classification: Poorly Graded Sand with Gravel, SP
Frost Classification: Not Measured .ino
Size Passing Specification
' LZ le a ii § 2 §i 8 i
� N � � \ 3" 100%
100 ,, , . , 2" 100%
1 1 1 1 1 11 1 1 1 1 11 11 I 1'/A" 100%
90 1- I I I 11 1 1 1 1 11 11 I 1" 97%
I I I II I I I I II I gi" 93%
80 I I 1 -I I _ 1 -4--J---1-1--4-I--I--- '/i' 89%
a) I I I I I I II I I I I
lis' as°io
°' 70 1 I 1 1 I I I I I -1- 1---I- _ _ 4-
' #4 83%
5.
I 1 Total Weight of Sample 3726.2g
.. 60 I I I #10 80%
Cr) I I #20 72%
50 _l__I 1 I
#40 53%
cn
40 1 #60 31%
d 1 1 #100 12%
'C'
J ._._1-1_ -1- 1_1_ #200 4.1%
4:1) 30 I 1 1 I 1 Total Weight of Fine Fraction 359.4g
L
a 20 J-.__Li_J J 1 LI —J-1 J-- L J__
I I I I I II II I
10 -J._ I I I I L 11 _._L_1_. 1.....1._1..._._1 •
I I I I I I II I I I II I
0 .J II I # 1 1111111 1 11 I„ I . l II . ,I I s
100 10 1 0.1 0.01 0.001
Particle Size (mm)
4040 B Street. Suite 102 • Anchorage • Alaska • 99503 • 907/205-1987
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GARNESS ENGINEERING GROUP, Ltd ,/ :••.••:..; ••
. -- ENGINEERING SAI FS•CONSULTING • 0
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SOIL LOG - PERCOLATION TEST •j %. CF-795P _�
HILLSIDE NORTH#6. BLOCK 2.LOT 5 . •
LEGAL DESCRIPTION: •tom, ...�° - ...-- .,:*.
PERFORMED FOR: SIDSEL&MAX BERRY DATE: 6/11/2019 1.4�Pabn ��
St;LICENSE ��
DEPTH #AECC884 t,%„`,'•
(feet) ORG TEST HOLE #2
y,• `.' ', SOIL CLASSIFICATIONS SITE PLAN
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8 --"i,'.7., :-',!•
• ;-7, DRY 6/11/2019
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9 :i••4•i' r,=ioo.
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•.•••••
10 .•i.'.'•
••• ••••.
••••••• CLOCK NET TIME WATER LEVET NET DROP
DATE READING
11 —/::":•,:::: TIME (MINUTES) READING (INCHES)
.•:.•.••
•••••••
:„. 11::::::: �:° 6/11/2019 ABSORBED 5 GALLONS AS FAST AS IT WAS POURED
12
•••••••••
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16 •
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17
18
19 PERCOLATION RATE <1 (MIN./INCH) PERC. HOLE DIA. 6 (INCHES)
TEST RUN BETWEEN 4.5 FT. AND 5.5 FT.
20 A FOUR HOUR PRESOAK WAS PERFORMED: ❑ VF5 MI NO
SOILS LOGGED BY: DAVID GARNESS PERCOLATION TEST PERFORMED BY: DAVID GARNESS
COMMENTS: PERCOLATION READINGS ARE WITHIN 1/16 OF INCH.
PERFORMED BY GEG, Ltd. I. JEFFREY A. GARNESS, CERTIFY THAT THIS WASP FOR ED IN ACCORDANCE
WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: IP 2, /9
R C A-C—Okl'A. C)i-- [Cots `
Ott, Client: Garness Engineering Group Ltd. Particle Size Distribution
Project: Hillside North #6 B2, L5
•
Alaska dab Work Order: 453 ASTM D422
-=r
Location: TH #2 Lab Number 2019-616
I
Received 6/17/2019
Reported 6/17/2019
Engineering Classification: Poorly Graded Sand with Gravel, SP
Frost Classification: NFS a,mmor
Size Passing Specification
o `° it 100%
3"
100 io N � .T' :C Y' .. , . , 2" 100%
I I I I I I I I I 1'%" 100%
90 -1 I I —I----I I-- _-I-- -_ I I 1" 96%
I I 1 1 I I I °i" 89%
80 I I I I I I ___ I- - 'rZ' 81%
I I I I I I I %e" 77%
• 70 1 I I — J _. — — #a 69%
1 I I I Total Weight of Sample 3167.1g A
a 60 _ 1_ _- l L__ . ` #10 64%
a)C
I #20 55%
� JO i -- #40 33%
0. 40 #100 co #60 12%
4%I
a) 30L #zoo 1.4%
t2 I I I Total Weight of Fine Fraction 506.7g
L
Q. 20 J L_ 1.____ L L
I I I
10 I 1 I
I I
0 -L_l , , , II 1 1 , I
100 10 1 0.1 0.01 0.001
Particle Size (mm) _
4040 B Street, Suite 102 • Anchorage • Alaska • 99503 • 907/205-1987
Certificate of On -Site Systems Approval
Parcel I.D. 041-021-73
Legal description HILLSIDE NORTH #6 BLK 2 LT 5
Site address 6911 CATINE CIR Anchorage AK
Current property owner(s) BERRY
Expiration Date: 2 ., -
r �
X The On -site system(s) is/are approved for 4 bedrooms
Conditional approval for bedrooms, with the following stipulations:
Comments or advisories:
water well has steel casing to 33', liner from 13' to 53. See well log comments.
Original Certificate Date: 6/4/2024
This Certificate of On -Site Systems Approval (COSA) is intended to demonstrate the subject
system(s) is/are in substantial compliance with municipal code. The Municipality of
Anchorage, Development Services 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 work.
ATTACHMENTS:
COSA Checklist X Well Flow Advisory X
Absorption Field Advisory Nitrate Advisory X
Tank Age Advisory Arsenic Advisory
Other
COSA Approval June 2022
R,414UNICIPALITY -OF ANCHORAGE
Development Services Department Phone:907-343-7904
On -Site Water & Wastewater Section Fax: 907-343-7997
Certificate of On -Site Systems Approval Application
1. GENERAL INFORMATION
Parcel I.D. 041-021-73
Complete legal description HILLSIDE NORTH #6; BLOCK 2, LOT 5
Location (site address) 6911 CATINE CIRCLE, ANCHORAGE, AK 99516
Current property owner(s) MAX & SIDSEL BERRY Day phone 1-843-637-1837
2. ON -SITE SYSTEMS SIZED FOR 4 BEDROOMS
3. TYPE OF WATER SUPPLY: RE Private Well R Private Well serving 2 dwelling units
F] Private Well serving 3+ dwelling units El Community Well or Public
F-1 Water Storage
4. TYPE OF WASTEWATER DISPOSAL: ❑ Private Septic F-1 Private Septic serving 2 dwelling units
❑ Holding Tank F-1 Community Septic or Public Sewer
5. SEPTIC TANK: F-1 Steel � Plastic F-1 Concrete F-1 Fiberglass
Age 5 - See advisory if steel older than 20 years
6. ABSORPTION FIELD: ❑ AWWTS [I Bed * Deep Trench ❑ Wide Trench El Seepage Pit
Waiver request for:
Expedited review requested: F1
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 $ 56_0
Date of Payment Sf 2 l / Y
COSA#
Waiver Fee $
Date of Payment
Waiver #
COSA ApplicationJune2022
'1'0_ S-) I P )Zvi
Legal Description: HILLSIDE NORTH #6; BLOCK 2, LOT 5
Parcel ID: 041-021-73
If more than 1 well and/or septic system on lot, provide separate checklist. Structure served by this system 1
A. WELL DATA
❑ Well log is filed with Onsite (or attached)
Date drilled 11/1W2019Total depth 267 ft
Cased to *33 ft
❑ Sanitary seal is functioning correctly
Wires are properly protected
Casing height (above ground) 18+ in.
Date of flow test for COSA 5/8/2024
Static water level at beginning of test 31.7 ft
Comments *TO BEDROCK
B. TANK DATA
Well production at time of test 0.8+ gpm
Water storage tank volume N/A gallons
Well disinfected for coliform test? ❑ Yes FOR Nc
oliform bacteria is Negative
Nitrate- 11 mg/L ❑ Nitrate less than MRL (ND)
Arsenic ug/L NKArsenic less than MRL (ND)
Collected by GEG, LTD.
Date 5/9/2024
STATION
Measured operating fluid level in septic tank 65" ❑ Require ntenance comp(
Date of pumping 3/14/2024 :Age of lift station ars
❑ Required maintenance completed, if AWWTS station lal
Comments: MEASURED 66" FROM BOTTOM OF TANK TO ents.
INLET INVERT IN MANHOLE. TANK APPEARS TO BE A 1500-GALLON GREER SEPTIC TANK
D. ABSORPTION FIELD DATA
Which system tested (date installed) 10/28-31/2019
0 ALL standpipes present per record drawing
Total measured depth from grade 10.9 ft (max)
Measured depth to pipe invert from grade 4.3 ft (min)
❑ N/A — pressurized field.
❑ Per record drawings, field is insulated.
❑ Monitor tubes go to bottom of effective.
If not, state depth into effective
❑ Presoaked required if
(Required if house vacant or field not used for more
than 30 days prior to date of test)
Gallons introduced gallons date
Any rejuvenation treatment (past 12 months) N/A
If yes, enter date
Adequacy test date 5/8/2024
Results Q Pass
Fluid depth prior to test 0 in
Water added 601 gal
New fluid depth 1.25 in
Elapsed time 8 min
Final fluid depth 0 in
Absorption rate 600+ gpd
FIELD STATUS — POST RECOVERY
Effective depth (per record drawings) 60.6 in
Effective depth used 0 in
Effective depth remaining 60.6 in
Comments/Deficiencies: *PER GEG ELEVATIONS TAKEN ON 5/8/2024, THE SOUTH MT EXTENDS 63.6" BELOW INVERT
OF THE DISTRIBUTION LINE AND THE NORTH MT EXTENDS 54" BELOW INVERT OF DISTRIBUTION LINE.
COSA Checklist June 2022
From Private Well on Lot to: (Please enter distances if less than required or if community well on lot)
Septic Tank/Lift Station on Lot > 100' Community Sewer Manhole/Cleanout > 100'
0 Yes if No ft Fm� Yes if No ft
Neighboring Tank > 100' Q Yes if No ft Private Sewer/Septic Line > 25' ❑Yes if No ft
Absorption Field on Lot > 100' Q Yes if No ft Holding Tank > 100' QYes if No ft
Neighboring Absorption Fields > 100' Animal Containment > 50' ❑ Yes if No ft
M Yes if No ft
Manure/Animal Excreta Storage > 100'
Community Sewer Main > 75' QYes if No ft QYes if No ft
❑ N/A — Served by Community Well (not on lot) or Public Water
From Septic/Holding Tank and Absorption Field(s) on Lot to: (Please enter distances if less than required)
Building Foundations > 10' FE-1 Yes if No ft Surface Water > 100' Q Yes if No ft
Tank to Property Line > 5'
Field to Property Line > 10'
Water Main > 10'
Water Service Line > 10'
F. ENGINEER'S COMMENTS
Q Yes if No ft
Q Yes if No ft
0 Yes if No ft
rm-1 Yes if No ft
Wells on Adjacent Lots:
Private Wells > 100'
Community Wells > 200'
0 Yes if No ft
0 Yes if No ft
If tank or field is under driveway comment below
G. CERTIFICATION & 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, indicates that the on -site water
supply and/or wastewater disposal system appears to comply with applicable Municipal and State codes,
ordinances, and regulations in effect at the time of installation, unless noted otherwise.
Name of Fiim Garness Engineering Group, LTD. (GEG) Phone
Engineer's Printed Dame Jeffrey A. Garness Date _
In conducting this evaluation, GEG provided an engineering evaluation of the well and/or septic system in
accordance with the guidelines and regulations established by the Municipality of Anchorage and industry
practices. The reported results describe the condition of the system/s on the date/s of the evaluation.
Separation distances were measured to readily identifiable features. Hidden defects or encroachments may
exist that were not identified during the evaluation. The operational life of all wells and septic systems depend
upon a variety of variables, including (but not limited to) soil conditions, groundwater levels (that may fluctuate
during the year), quality of construction (materials and workmanship), and the water usage of the family utilizing
the system/s. These conditions can vary, and are outside the control of GEG. Satisfactory test results do not
guarantee future performance of the system/s; therefore, GEG makes no warranty (express or implied) regarding
the future performance of the well or septic system. GEG makes no representation whether an alternative well
or septic system can be installed on the property in the event either of the current systems fail to perform
adequately in the future. The content of this report is for the sole benefit of the person/party that retained GEG
to perform the evaluation. Reliance upon the information provided in this report by any other person or party
(including subsequent property purchasers) is not authorized, nor will it confer any legal right whatsoever.
COSA Checklist June 2022
907-337-6179
o`er OF
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MUNICIPALITY OF ANCHORAGE
DEVELOPMENT SERVICES DEPARTMENT �,"�� 907-343-7904
On -Site Water and wastewater Section l j Fax: 343-7997
www.mun€.org/once€e �--
Nitrate Advisory
Certificate of On -Site Systems Approval # OSC241151
Subdivision: HILLSIDE NORTH #6, Block: 2, Lot: 5
A water sample revealed a nitrate concentration of 5.12 milligrams per liter (mg/Q.
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. Since nitrates are known to slowly increase, we recommend
you monitor the water quality. 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.
MUNICIPALITY NC
DEVELOPMENT SERVICES DEPARTMENT / �:' � � 907-343-7904
On -Site Water and Wastewater Section Fax: 34� � 3- 7997
www.muni.org/onsite
Well Water Advisory
Certificate of On -Site Systems Approval # OSC241151
Subdivision: HILLSIDE NORTH #6 , Block: 2, Lot: 5
This well's productivity was determined to be 0.8 gallons per minute. The minimum
well productivity required under (AMC 15.55) for a 4-bedroom residence is 0.41
gallons per minute or 150 gallons per day per bedroom. Although the subject well
currently exceeds this minimum requirement, the production capacity can
fluctuate and may be insufficient to meet your needs.
This advisory must be attached to all copies of the subject Certificate of On -Site
Systems Approval.
