HomeMy WebLinkAboutCANYON VIEW ESTATES BLK 1 LT 10
Canyon View Estates
Block 1
Lot 10
#021-021-43
(rcev uoiuzi-iu)
Municipality of Anchorage
On -Site Water and Wastewater Section • (907) 343-7904 Page 1 of 1
ON-SITE
WASTEWATER INSPECTION REPORT
Permit Number: OSP231029
PID Number: 021-021-43
Dwelling: ❑Q Single Family (SF)
❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: 0 New ❑ Upgrade
Name
Hultquist Homes, Inc.
ABSORPTION FIELD
El Deep Trench XWide Trench El Bed F1 Mound
❑ Other
Site Address
13819 Canyon Road
Phone
Number of Bedrooms
Soil Rating
Total depth from original grade
4'
1.2 GPD/SFJ
2-0 Ft.
LEGAL DESCRIPTION
Depth to pipe invert from original grade
1.5 Ft.
Gravel depth beneath pipe
0.5 Ft.
Subdivision
Canyon View Estates, Phase 1
Block Lot
1 10
Fill added above original grade
2.0+ Ft.
Gravel length
100 Ft.
Township Range Section
Gravel width
5 Ft.
Beds: Number of Lines
NA
Distance between lines
NA Ft.
SEPARATION
DISTANCES
To
From
Septic
Tank
Absorption
Field
Lift Station
Holding
Tank
Sewer
Line
Total absorption area
500 Ftz
Number of trenches
2
Dist. between trenches
6.0 Ft.
Well
100'+
100'+
NA
NA
25'+
TANK p Septic ❑ S.T.E.P. ❑ Holding ❑ Other
Manufacturer
Greer Tank
Capacity
1500 Gal.
Surface Water
100'+
100'+
NA
NA
Material
Number of compartments
Lot Line
5'+
10'+
NA
NA
NA
Polyethylene
2
Foundation
10'+
10'+
NA
NA
LIFT STATION
Manufacturer
Capacity
Remarks
Gal.
Alarm location
Electrical installed by
Installer
Brownson Brothers
PIPE MATERIAL House to tank 3034 Tank to
drainfield 3034
Drainfield 3034 Co/MT 3034
Inspector PES
BENCH MARK (Assumed elevation) 100 ft
Inspdection 1s` 8/14/23
3`d 8/17/23
2nd 8/15/23
4"' 8/24/23
Location and description
First tank compartment Manway Lid
ON-SITE WATER AND WASTEWATER SECTION APPROVAL
Engineer's Stamp
Conditional Approval:
Date
OF
e* 49TH 9 ��
....................
P rione
��teveCER819
fo -��,`'
Septic S stem
Approved Date 0A0 23
Note: this approval do of include well permit requirements.
(rcev uoiuzi-iu)
�K:-9�0��-6_
O
D F- o � x m
0
z * z z
o " D z oo _
0 o m o
o o m
z
Cc m z
M 70 F- 0
z m
O D
z
0
C-.
DOUBLE
CLEAN
OUT
C K(/) D(n 0D• 0
-< 0 0m �
0Tl--I
CLEAN OUT
fmm z n m—;uz0
DDo Drc)��D(�
N
m
�o �m(�
(RISER)
�� OO A
(7 U
m.. �mozmmoNZ
O
0 F
41
4,
(A
(A
D,o
F71 0
0
/
z
0 o
> Q-<-710 �D
Z7
F9 F71
�OZOpO
O
07
N
4,
(0
u1
O
On
u1
On
4,
W
O
CA
W
N
m
N
4,
CO
Ln
D
CO
07
*
\
U1
W
W
OUT
N
o
NN ww
CD
J
J
N
W
(A0')
�
CO
0'
CO
N
ul
N
-P,O
W
N
(0
N
07
O
ci
Q0
�
O
�
o-)
N
U1
�
u1
u1
Qo
0
DOUBLE
CLEAN
OUT
MONITOR TUBE
CLEAN OUT
�ND�
on �Z
Om
C K(/) D(n 0D• 0
-< 0 0m �
0Tl--I
CLEAN OUT
fmm z n m—;uz0
DDo Drc)��D(�
N
m
�o �m(�
(RISER)
�� OO A
(7 U
m.. �mozmmoNZ
O
0 F
0
�
0
ul 01 o�. � ..
D,o
F71 0
0
/
z
0 o
> Q-<-710 �D
Z7
F9 F71
�OZOpO
AZny
CLEAN
n fTl 0 m m
_
�a��
fTl
x
Z
OUT
T
A
D
T
o
o
DOUBLE
cn z viz
\
CLEAN
O
c:)d
�
A m ~
Aa
OUT
�
o
NN ww
in�o�a
m
CLEAN OUT
c) N)
nz�
MONITOR TUBE
`n
cn z ur z
c
�
�
oo TT
\
~ m
1
z
�A m�
MONITOR TUBE
CLEAN OUT
�ND�
on �Z
Om
C K(/) D(n 0D• 0
-< 0 0m �
0Tl--I
z7,0
F
Dm Dr OD
fmm z n m—;uz0
DDo Drc)��D(�
F-1
�o �m(�
m� m 70
�� OO A
m� ����zmOTo nz
m.. �mozmmoNZ
�c
0 F
Dx = c�.. Om
�
0 0 v ••
ul 01 o�. � ..
F71 0
c�Dox D o 0 0000�
/
o T0
cn
0 o
> Q-<-710 �D
Z7
F9 F71
�OZOpO
AZny
o n o'o m
= m GDa��
n fTl 0 m m
_
�a��
fTl
x
Z
�
� m n
:�u
0
0 x
D
D D
m
O D
o
o��U)�o
/
c
O i
OZ�
�Onnnn
ZAc�rrr
p Ui
r
�,
Azti
�� OO A
�c
Un
�
z �
n
I
C
O=
/
s`r
_
�
-
�.n'�On
�
�Onnnn
ZAc�rrr
O CCnr
n\Nnjp
�� OO A
Atimmmm
mpppp
ZW I'1�
O
O�ti�1
pn, n.
o�yo
s`r
�OZOpO
AZny
c�T�
n
o
o��U)�o
\
oZ�
c:)d
�
A m ~
Aa
m
\
c) N)
nz�
O
c
m
�
\
~ m
1
r �
O
NOTES: PANNONE ENG SVC LLC (C.1. 1088)
RECORD DRAWING P.O. BOX 1807 PALLIER, AK 99645
PHONE (907) 745-8200 FAX (907) 745-8201
DRAWN LJC/DRM CANYON VIEW EST PH1 E31 L 10
CHECKED ACP HULTQUIST HOMES, INC.
SITE: 13819 CANYON ROAD
SITE PLAN ANCHORAGE, AK 99516
REVISIONS V 08/23/2023
SCALE
1" = 50'
P.I.D. NO
021-021-43
PERMIT NO.
OSP231029
2 OF 2
MUNICIPALITY OF ANCHORAGE
Development Services Department Phone: 907-343-7904
On -Site Water & Wastewater Section M Fax: 907-343-7997
Well Log
Permit Number: # 231029 Date of Issue: 3-29-23 Parcel Identification Number:
Date Started: 6-14-23 Date Completed: 6-15-23 Is well located at approved permit location? Yes X No ❑
Legal Description: Canyon View Estates Blockl Lot10 G: 3042
Property Owner Name & Address: Hultquist Homes, Inc.
Borehole Data: Depth (ft)
Soil Type, Thickness & Water Strata From To
casing stick up
0
2
fill
2
4
silt & gravel
4
13
bedrock
13
235
Lat: 61.095724
Lon: -149.704214
Water Sample Results:
Arsenic: ug/L
Nitrates: mg/L
Total Coliform Bacteria: colonies/100mL
Method of Drilling ❑■ air rotary ❑ cable tool
Casing type: steel
Wall Thickness: -250 inches
Diameter: 6 inches Depth: 53 feet
Liner Type:
Diameter: inches Depth: feet
Casing stickup above ground: 2 feet
Static water level (from ground level): 87 feet
Pumping level: feet after
hours pumping _gpm
Recovery Rate: ism
Method of Testing: airlift
Well Intake Opening Type:
❑ Open End Open Hole
❑ Screened Start feet Stopped feet
❑ Perforations Start feet Stopped feet
ume:
20 Start 0
20'
Well Disinfected Upon Completion? Yes No
Method of Disinfection: tabs Comments:
Well Driller: Johnny Kay ❑ ❑
Company: Hefty Drilling, Inc.
Mailing Address: po box 112130 Anch AK 99511
Attention: The well driller shall provide a well log to the
On-site Water and Wastewater Section within 30 days of
completion.
Development Services Department
Building Safety Division
a On -Site Water & Wastewater Program o
4700 Elmore Road
P.O. Box 196650
Mark Begich Anchorage, AK 99507 s n E T Y
Mayor www.rnuni.org/onsite
(907)343-7904
Pump Installation Log
Well Drilling Permit Number: Sw- 1023) 0) Date of Issue:
Parcel Identification Number:
Legal Descriptionr, Properly Owner Name & Address:
CAP
Pump Installation Date: V ._
Pump Intake Depth Below Top of Well Casing: , 1.) feet
Pump Manufacturer's Name: G r U 0 U S
Pump Model: / U ') 01f' 0'7- 2 )U
Pump Size 31q hp
Pitless Adapter Burial Depth: ) )_ feet
Pitless Adapter Manufacturer's Name: C ✓� lit .j
Pitless Adapter Installer:
Well Disinfected Upon Completion? Yes ❑ No
Method of Disinfection: CA Irv,, . t c 6 C7
Comments:
I Pump Installer Name: Johnny Kay
Hefty Drilling, Inc.
Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation.
Lot 10, Block 1,
Canyon View Estates Subdivision
Asbuilt
Land Surveying
Land Development Consultants
Subdivision Specialists
Construction Surveying
AEC# 173042
S4
Group
124 E 7th Avenue
Anchorage, Alaska 99501
(907) 306-8104
mail@S4AK.com
8/28/2023
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
http://www.muni.org/onsite
On -Site Water & Wastewater System Permit
Permit Number: OSP231029
Work Type: WellSeptic Initial
Tax Code Number: 02102143000
Site Legal Address: CANYON VIEW ESTATES BLK 1 LT 10 G:3042
Site Mailing Address: 13819 CANYON RD, Anchorage
Owner: HULTQUIST HOMES INC
Design Engineer: PANNONE ENGINEERING SERVICES
This permit is for the construction of:
Effective Date:
Expiration Date
Lot Size in Sq Ft:
Total Bedrooms:
j»cnr
61
t�epartmc:nt
3/29/2023
3/28/2024
67973
Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy Q Private Well ❑ 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
u- J_ A 0 J ✓+/" C L Ti -r, ,+ -T wL e� T T --o
Received By:15 5
Issued By: _ 0,
Date:
Date: J 2 % /'z, 3
4
MUNICIPALITY OF
Community Development Department 3
Development Services Division
On -Site Water & Wastewater Program
�• ;�,-lir
Phone: 907-343-7904
Fax: 907-343-7997
ON-SITE SEWER/WELL PERMIT APPLICATION
Parcel I.D. 021-021-43
Property owner(s) Hultquist Homes, Inc. Day phone
Mailing address 12570 Old Seward Highway Anchorage, AK 99515
Site address NHN: Canyon Road Anchorage, AK 99516
Legal description (Sub'd., Block & Lot) Canyon View Estates Phase 1 Block 1 Lot 10
Legal description (Township, Range & Section)
Lot Size 67,973
Sq. Ft.
Number of Bedrooms
4
APPLICATION IS FOR:
APPLICATION IS AN:
TYPE OF DWELLING:
(M all that apply)
Absorption Field
x❑
Initial X❑
Single Family (SF)
X❑
(w/wo ADU)
Septic Tank
191Upgrade
ElDuplex
❑
(D)
Holding Tank
ElRenewal
ElMultiple
Dwellings
❑
Privy
❑
(SF and/or D)
Private Well
❑X
Water Storage
❑
THIS APPLICATION INCLUDES
A VARIANCE / WAIVER REQUEST
FOR:
Distance:
I certify that the above information is correct. I further certify that this is in accordance with
applicable Municipal Codes.
(Signature of property owner or authorized agent)
Permit/Rush Fees: `� sa® Waiver Fees:
Date of Payment: 31q I A69-3 Date of Payment:
Receipt Number: 0-7"o'a ! (7 Receipt Number:
Permit No. 65 i9as /aa9 Waiver No.
Permit App_.;- ::'-.,:c
Pannone Engineering Services LLC
Steven R. Pannone, Principal
Registered Professional Engineer
E-mail: steve@panensak.com
26 July 2023
Municipality of Anchorage
Development Services Department
On -Site Water & Wastewater Program
4700 Elmore Road
P.O. Box 196650
Anchorage, Alaska 99519
Subject: Canyon View Estates Block 1 Lot 10
Well & Septic System Permit Request
This is a design narrative for a permit to install an initial well and septic system on the subject property. The
proposed system will serve a proposed four-bedroom (4) house. Currently the lot is undeveloped. This lot and
surrounding lots are to be served by private wells. Currently there are no wells within 100 feet of the proposed
system.
1. Soils:
A test hole was performed on this lot by Pannone Engineering Services, LLC on 10/03/2019. Groundwater was not
observed during the excavation of the fest hole, bedrock was not encountered. Groundwater was observed in the
test hole monitor tube at a depth of 6.0' below grade on (05/25/2023). Based on the results of the percolation test
and overall soils appearance an application rate of 1.2 gpd/SF was used for the design of conventional wastewater
treatment system in the area of the test hole. (See attached soils log).
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.
4. Topography:
See attached site plan for area topography.
S. Drawing Markings: The Drawings are marked "For MOA Review Only". When written notification that the
review is complete and no further comments are received from MoA On -Site Department, the note will be removed
and "For Construction" drawings will be issued.
The proposed installation will not affect the future development of this or the surrounding lots.
If you have any questions or concerns, please contact me at (907) 745-8200.
Sincerely,
IsF_>i�
Steven R. Pannone, P.E. F. ASCE
Owner/Civil Engineer
Mailing: P.O.Box 1807, Palmer, AK 99645
Telephone: (907) 745-8200 FAX: (907) 745-8201
ci7 N
rn_
r O
OC
u
mo
Om
WO
�r
2 O
V)co
<O
-i
'00
z
0
0
�6m
� r
O r
O y
0
Zc
N N
y
:il �
C O
;u
o*
?m
r
CD
m
N
D
m
0
��Ov7 Dcn -0
TI X D XM D p mz " cn mF � Z • cn fTl
Z���D>1 Ln Do
Ovm 0-1 ,N N70 m z
= Z mo!'Io N
G7 p m
mo°'o00 >
m Z D p U
N m fTl
_ m z v FFl
o m .70
x U)
� D
Z ,
ONIU1 � �G �O m>o;a
0mrTl ztom-
a
r -v .. �Z- �m
> (') A
LZ: N)
r D
CHANGE ORDER
DOZ-<;;oD�(/'o <Gi
XF- p -d0 DIV
DX --j mm0mz
REV 2: 07/26/2023
O
o
mmLnP
cn cn ,
o0 omo• 00 c>D
N
0
/
� 0 0
cz
Ca�
z o U)
0 c ) m,n
-0-0
�oo
m
m o
o
o
L„
x
y 6 r6
020
D
N z
fox o
C
�Ao
-i
mco
D
oa
Zn
��Ov7 Dcn -0
TI X D XM D p mz " cn mF � Z • cn fTl
Z���D>1 Ln Do
Ovm 0-1 ,N N70 m z
= Z mo!'Io N
G7 p m
mo°'o00 >
m Z D p U
N m fTl
_ m z v FFl
o m .70
x U)
� D
Z ,
ONIU1 � �G �O m>o;a
0mrTl ztom-
a
r -v .. �Z- �m
> (') A
i/)
r D
CHANGE ORDER
DOZ-<;;oD�(/'o <Gi
XF- p -d0 DIV
DX --j mm0mz
REV 2: 07/26/2023
O
o
mmLnP
cn cn ,
o0 omo• 00 c>D
N
_�u
O p p -P
cn� c)�to �D
o
SITE PLAN
z o U)
0 c ) m,n
-0-0
fel
m
m o
o
o
L„
x
�N
m N o
D
N z
fox o
C
nc�°'• a
-i
D
ONo til D
rrn
/
FQD
O A, — A
/ �C,O r
ll
/ / 1 0
/ od()
Z
0\ co
�y
a
(At
!'••'
•• •••••••
•• gown a,nara
CE 8149
'2023
REVISIONS
o
CHANGE ORDER
REV 1: 03/27/2023
CANYON VIEW EST PH1 BL10
HULTQUIST HOMES, INC.
SITE: NHN CANYON ROAD
ANCHORAGE, AK 99516
REV 2: 07/26/2023
DRAWN
mmLnP
P.I.D. NO
1-43
/
o
SITE PLAN
—PERMIT
PERMIT No.
N .
SHEET
1 OF 2
a�
o
,o
>a
�N
m N o
`o
fox o
2 O
nc�°'• a
0\ co
�y
a
(At
!'••'
•• •••••••
•• gown a,nara
CE 8149
'2023
REVISIONS
o
CHANGE ORDER
REV 1: 03/27/2023
CANYON VIEW EST PH1 BL10
HULTQUIST HOMES, INC.
SITE: NHN CANYON ROAD
ANCHORAGE, AK 99516
REV 2: 07/26/2023
DRAWN
LJC/DRM
P.I.D. NO
1-43
\
o
SITE PLAN
—PERMIT
PERMIT No.
N .
SHEET
1 OF 2
NOTES:
PANNONE ENG SVC LLC (C.1. 1088)
P.O. BOX 1807 PALMER, AK 99645
PHONE 907) 745-8200 FAX (907) 745-8201
(At
!'••'
•• •••••••
•• gown a,nara
CE 8149
'2023
REVISIONS
DATE
07/26/2023
SCALE
1" = 50'1
CHANGE ORDER
REV 1: 03/27/2023
CANYON VIEW EST PH1 BL10
HULTQUIST HOMES, INC.
SITE: NHN CANYON ROAD
ANCHORAGE, AK 99516
REV 2: 07/26/2023
DRAWN
LJC/DRM
P.I.D. NO
1-43
CHECKED
ACP
SITE PLAN
—PERMIT
PERMIT No.
N .
SHEET
1 OF 2
Z m n OJ V O> w A W N N j O N 00 V OI U� Y W N p CT A W N m O
.-� O m
m N>O Dnlx*l�m�� �mmDr*�1mMOm-�m D Dm�nNmzolmoONrNoama��O mQm> Z r�F+1-m(2n-om<on M
o z <pDmc�<pppp.T` mpnrp o�ovxzvmor5* c c<Fm�Sml�npc�F ocN ppm sF (n
m nmp o
mmo yozz`-'or"irz oovo ommp�mp m ovmzomrx* m>D lj��c�mm��mzmoDmcx-� -�xlmomc�v�izz zo
Nmzy�o xp zw mcc-moAi'-csmi-noszam,o„om-m3v.zirr-i*�< z zmzoa-v�r�a
c�x .-pi mrgo�, v '%roma=-Di'_�mpocn o�FDOAfncmam"� �n ov'mPr�+�zvv c
m m poz' 0000 o moo mp p z m�pD Fvzc-nxfzn vv,ro -+ ao mou,f p
D�xn
mm m�r�� on�a�A z mnyzozo ac��Fv <mFmvmHmo z n m mri�� paa`� D
zmF oma�zr�mpmm v�..zm v_i r^z�'�'rv.,mz�m--r�wm mmo�o m� o o `-a�a_3xzowz n fTl
0o x. n zm xmwm r zoo-yym m
aVm VnTZ.�Oo-n-1�Z] rw„zpNNn C x,00 oE.'f�i�C�mpFm V mAo mmzZl"� mom xpzZ�Znw O n
o;9 vF m'� F FF o F o S -p< map �� o r o z z D
A �o zo m fn x�o�F m Fzo zap Sz�Ammgo oxo.Emmm z mopFi ,l.FDo=b z? r
Aoz fA��m�6mmmn o v�w,v�,> mm n rrmmz ''i =ov_�mmq n s�°o- 66a , <zf' m'omc"i�F
mom =��mFz F�F N rivPNNc "mfvi �moFam��N m? X� �omom �x�x�omoZor-im p
mmo pmNwm� mmo mr, �zz omA vv-iz� ozbvmo�op�o m <mmmm�5< mrmir z3 vii z_ p znz O
v�F �_ =z�mmAm moomiPm ova ��zpm�wZzomz �vD�n0.00 r�o� i�vpz�^F"a G
Aap n a r p namv mm -n c, omFmz z n ppm --i v c
f z> Az coo Zmoo�c� n or� vm rpz Ammzp E1 2*-mpo �zj �mxmo<j ��o m -r wV,on2m�
Viz- y= o�vzmpp aCt �< rn mom ��.orczZ 8>z- r,,,m-> Q{v ��p�nmom>K2w
z�m zow mgr-i*oAg'� f mmr-i* "�w .Zp1=� K: K: mmw000A xm<oo">o> Zm�mm9z ,om (./)
momr, sm vo'�aAmF a `-'z� (((`���� no EimKm "v vz.rm'*�i*o om�Zmz;� ov�Azorob,,+5
�� K zo m( m m F z O p c Z q p o � z D m o w p " -mu r� y� m O z zcoo-z n m� p m m m n O g >wcz: w C p
z "< m O m rp Oz 2 m r -r, m a p
m Vp� A-< c,rpNZpmm O Om mM q -z uMomo -A nomA xz.,mFrwim mozrmaiv�opz
o m�F m fnCZmO GZi� .il Z170 R'm Dm� �OOz mp p-�6 moSAomm momol`g29 Nmm
D �m� m p�O ZGZ]ZC m OOm v mmo- „-i N Tlc x mZ pZomn��jpm jA'�N(mm oNOi
I O Z z) p m� O mcv O O nOW' Zlr m mm Zpr G-io .Zl mmja-•t Zp
mol 4nr Zmmmmi a rm„ � <wD zo =�� mc�� ops o vA �foorvz -nm<Or z wra
o.Tmlf F➢ rOZ m mo
O� �D Anm Z� z yD H29>Ao �oo r7 Elp
m� v 12 of mo mmz xx m ov .oaxv zm p mm x c
znF m� c�cmmczip v mzx xz o60 ��� zn mm �A �mcno>j >mmzxr m im
oz �zpmZA '< nm r m orxniz of n z< mwczi�mom{ no<zr cai h
cc�orm., z-� Znozmo �zm Fz 0, 712 z3mo o`o v �o -r oo�n m cF -<a m -7qr
oam nrz moron > o mm{ `�o z?m �wrm.,z � m mpc -m> moo- �z mn z
�� vo �-ri�a o m asm zy o oFz �N m �� �zmvAc-,m Np mm x oz
m p
no zm z�=Jomm i = zfo cN n Nm�o pr� c oz oinmmozm cz �m v mm
mcz zo :u
v�mv x z �1Z� om f 5mco yz m m� m��o=o �i �� �mv rm
p o mmZ m r*rWz F ��=m '�� z nrzg m a oz
om o' o z-ninr,A-i, F o m pr r NO p
r
Z
Z�
S
o
z�
O
A�c
z
o
�v
zm�
l
N
4 c0 W
V p) CP -P, W N
NM
--`
0
m K
� �
rT
y
O
Z _
;u -O
on-
znn
...
VCA A
Vz
mA�
O m
nODT
D -I
c
\ /
c �
n
NOrrm�„�z"
Z il n
ulD�i
nm m
C
Z
Poo
Z
`
I\_—\
m
D
Z
M
mcxi�m
m
W
G7
o
0
m<00
yD
vm T
z
\
o
-Di
2
Cf)
u
N
I
51
m
I
O
I
0
W
0
I
W
o
I
J OO
D
0 u:
x�
n�
O0 --1j
Z
Ln = CO G)
<
<
M C
m
I
��
O
t 0
Z
z
z
r
{
o�
NOTES: PANNONE ENG SVC LLC (C.1. 1088)
FOR CONSTRUCTION PHONE OX 10272482A$NCHFOR�A EE, AX 99510
(907) 272-8211
DRAWN LJC/DRM CANYON VIEW EST PHI B1 L10
CHECKED ACP HULTQUIST HOMES, INC.
SITE: NHN CANYON ROAD
SOIL LOG ANCHORAGE, AK 99516
Z�
S
o
z�
O
A�c
z
o
�v
zm�
P„0 3
3
Z � O
z
z
23
T
m K
� �
rT
y
O
Z _
on-
znn
...
VCA A
Vz
mA�
F_
r��>r7 O
'jJ
nODT
D -I
c
\ /
xx
n
NOrrm�„�z"
Z il n
ulD�i
nm m
C
.\T•.
Poo
Z
`
I\_—\
m
D
Z
NOTES: PANNONE ENG SVC LLC (C.1. 1088)
FOR CONSTRUCTION PHONE OX 10272482A$NCHFOR�A EE, AX 99510
(907) 272-8211
DRAWN LJC/DRM CANYON VIEW EST PHI B1 L10
CHECKED ACP HULTQUIST HOMES, INC.
SITE: NHN CANYON ROAD
SOIL LOG ANCHORAGE, AK 99516
CE 8149
Z�
S
z�
O
A�c
z
71 D
D
Z � O
A a
A
�
DOD
A
� �
n
Z
N -I
WOO
...
VCA A
Vz
ry m,�x m
F_
r��>r7 O
'jJ
mZZO
D -I
n.s
0 X �z��m�o
_9
z
Z C7
NOrrm�„�z"
Z il n
0 A
gym
O c
oz�°9a
0
Poo
Z
03
x� a,
0
m
W
CE 8149
N
J
3
0
REVISIONS -HI
07/26/2023
REV 1: 03/27/2023 SCALE
REV 2: 07/26/2023 NTS
K"gZ94YAC1fis
I OSP231029
We] 9M
NHd
A
p
z
0
w
o
n
z
l
z
l
z
l
i
m
N
Go
0
m
W
0
o
o
0
o
yD
vm T
z
•
•
O m
u
N
I
51
m
I
O
I
z
O
W
0
I
W
o
I
N
N
J
3
0
REVISIONS -HI
07/26/2023
REV 1: 03/27/2023 SCALE
REV 2: 07/26/2023 NTS
K"gZ94YAC1fis
I OSP231029
We] 9M
Canyon View B1 L10 Subject:
3/27/2023 Originator:ACP Checker:
SITE PARAMETERS 1. No angle of repose on backfill material
Weight of Water 62.4 lb/ft3
Weight of Soil 120.0 lb/ft3
Tank Bury Depth 4 ft
TANK DIMENSIONS
Diameter 58.0 in
Diameter 4.83 ft
Length 12 ft
Area 18.35 ft2
Volume 220.17 ft3
Weight 0 lbf
Manholes Yes
Percentage of Tank in Groundwater 100%
BOUYANT FORCES (weight of the displaced water)
13739 lbf UP
RESISTING FORCES (weight of soil & tank)
Is Backfill Material Saturated?YES
Volume of Manholes 25 ft3
Volume of Soil 207 ft3 (Volume of Soil over Tank minus Volume of Manholes)
Weight of Soil 11916 lb DOWN
NET FORCE ON TANK -1823 lb UP Ballast Required, See Below
Septic Tank Buoyancy Check
Job Number:SRP
Job Name: Buoyancy Check
1500-gallon STEP Tank
ASSUMPTIONS
2. 120 lb/ft3 backfill material
3. Tank is empty
4. Tank is completely submerged.
Buoyancy Control:
1.Discuss Buoyancy Control
RESISTING FORCES (weight of concrete blocks)
Height 2.0 ft
Width 2.0 ft
Length 6.0 ft
Volume 24.0 ft3
Weight of Concrete 145.0 lb/ft3
Weight of Blocks 1982.4 lb
Number of Blocks 2 ea
NET FORCE ON TANK
2142 lb DWN Design OK
Canyon View B1 L10 Subject:
3/27/2023 Originator:ACP Checker:
ASSUMPTIONS
SITE PARAMETERS 1. No angle of repose on backfill material
Weight of Water 62.4 lb/ft3 2. 125 lb/ft3 backfill material
3. Vault is empty
Weight of Soil 120.0 lb/ft3
Figure 1: Buoyancy Collar Diagrams
Pump Vault Dimensions
Diameter 24.0 in
2.00 ft
Radius 1.00 ft
Height 8 ft
Area 3.14 ft2
Volume 25.13 ft3
BOUYANT FORCES (weight of the displaced water)
1568 lb UP
RESISTING FORCES (weight of soil Buoyancy Collar based on 1ft ring around entire vault)
Volume of Concrete 9.4 ft3
Unit Weight of Concrete 145 lb/ft3
Weight of Collar 778 lb
RESISTING FORCES WEIGHT OF SOIL (based on truncated cone)
Volume of Soil 326.7 ft3 Volume of soil minus volume of pump vault
Weight of Soil 18819.4 lb
NET FORCE ON PUMP VAULT 18030 lb DWN Design OK
Auxillary Pump Vault
Job Number:SRP
Job Name: Buoyancy Check
Pump Vault Buoyancy Check
MUNICIPALITY OF ANCHORAGE
Development Services Department Phone: 907-343-7904
On -Site Water & Wastewater Section Fax: 907-343-7997
Parcel I.D. 021-021-43
Certificate of On -Site Systems Approval
Expiration Date:
Legal description CANYON VIEW ESTATES BLK 1 LT 10
Site address 13819 CANYON RD
Current property owner(s) HULTQUIST HOMES INC
X The On-site system(s) is/are approved for 4 bedrooms
Conditional approval for
Comments or advisories:
11/30/2023
bedrooms, with the following stipulations:
Original Certificate Date: 8/30/2023
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
Absorption Field Advisory Nitrate Advisory
Tank Age Advisory Arsenic Advisory
Other
COSA Approval_June 2022
1��/�UHUP U f1 " OF AH CCHO R , CSC
Development Services Department s 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. 02102143000
Complete legal description Canyon View Est 131 L10
Location (site address) 13819 Canyon View Rd
Current property owner(s) Hultquist Homes
2. ON-SITE SYSTEMS SIZED FOR 4 BEDROOMS
Day phone
3. TYPE OF WATER SUPPLY: X Private Well ❑ Private Well serving 2 dwelling units
❑ Private Well serving 3+ dwelling units ❑ Community Well or Public
❑ Water Storage
4. TYPE OF WASTEWATER DISPOSAL: ❑® Private Septic ❑ Private Septic serving 2 dwelling units
❑ Holding Tank ❑ Community Septic or Public Sewer
5. SEPTIC TANK: ❑® Steel ❑ Plastic ❑ Concrete ❑ Fiberglass
Age new - See advisory if steel older than 20 years
6. ABSORPTION FIELD: ❑ AWWTS ❑ Bed ❑ Deep Trench N Wide Trench ❑ Seepage Pit
Waiver request for:
Expedited review requested: 0
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 $C2 J Waiver Fee $
Date of Payment 4 / Z 5/� Z—� Date of Payment
COSA # 0S C- Z 3/" z y Waiver #
COSA Application—June 2022
COSA Checklist_June 2022
COSA Checklist
Legal Description: Parcel ID:
If more than 1 well and/or septic system on lot, provide separate checklist. Structure served by this system ____
A. WELL DATA
Well log is filed with Onsite (or attached)
Date drilled Total depth ft
Cased to ft
Sanitary seal is functioning correctly
Wires are properly protected
Casing height (above ground) in.
Date of flow test for COSA
Static water level at beginning of test ft.
Well production at time of test gpm
Water storage tank volume gallons
Well disinfected for coliform test? Yes No
Coliform bacteria is Negative
Nitrate mg/L Nitrate less than MRL (ND)
Arsenic ug/L Arsenic less than MRL (ND)
Collected by
Date
Comments __________________________________________________________________________________
B. TANK DATA
Measured operating fluid level in septic tank
Date of pumping
Required maintenance completed, if AWWTS
Comments:
C. LIFT STATION
Required maintenance completed
Age of lift station years
Lift station material
Comments:
D. ABSORPTION FIELD DATA
Which system tested (date installed)
ALL standpipes present per record drawing
Total measured depth from grade ft (max)
Measured depth to pipe invert from grade 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)
If yes, enter date
Adequacy test date
Results Pass
Fluid depth prior to test in
Water added gal
New fluid depth in
Elapsed time min
Final fluid depth in
Absorption rate gpd
FIELD STATUS – POST RECOVERY
Effective depth (per record drawings) in
Effective depth used in
Effective depth remaining in
Comments/Deficiencies:
COSA Checklist_June 2022
E. SEPARATION DISTANCES
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’
Yes if No ft
Neighboring Tank > 100’ Yes if No ft
Absorption Field on Lot > 100’ Yes if No ft
Neighboring Absorption Fields > 100’
Yes if No ft
Community Sewer Main > 75’ Yes if No ft
Community Sewer Manhole/Cleanout > 100’
Yes if No ft
Private Sewer/Septic Line > 25’ Yes if No ft
Holding Tank > 100’ Yes if No ft
Animal Containment > 50’ Yes if No ft
Manure/Animal Excreta Storage > 100’
Yes 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’ Yes if No ft
Tank to Property Line > 5’ Yes if No ft
Field to Property Line > 10’ Yes if No ft
Water Main > 10’ Yes if No ft
Water Service Line > 10’ Yes if No ft
Surface Water > 100’ Yes if No ft
Wells on Adjacent Lots:
Private Wells > 100’ Yes if No ft
Community Wells > 200’ Yes if No ft
If tank or field is under driveway comment below
F.ENGINEER’S COMMENTS
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.
In conducting an adequacy test, I attempt to provide a thorough, conscientious engineering analysis of the system in
accordance with ADEC & MOA 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
Phone
Engineer’s Printed Name
Date