HomeMy WebLinkAboutRIVER VIEW ESTATES BLK 8 LT 9 ' ¢' Municipality of Anchorage
Development Services Department [~:
Building Safety Division
On-Site Water and Wastewater Program, 4700 S. Bragaw St. ~ ~"
P.O. Box 196650 Anchorage, AK 99519-6650 Page of
www.ci.anchorage.ak.us (907) 343-7904
'ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT
Permit Number: SWOO337 O ~ O 3 ~ 7 PID Number: 050-792-40
Name:
CMM General Contract/no LLC Wastewater System: [] New [] Upgrade
Address:
PO Box 77404Z LaDle River, AK 995?? ABSORPTION FIELD
Phone: Number of Bedrooms:
694-R758 ~ r'l DeepTrench [] Shallowmrench [] Bed [] Mound [] Other:.
LEGAL DESCRIPTION Soil Rating: Total Depth from orfginal grade:
1.2 GPD~F~ 7 Ft.
Block: Lot: Subdivision: Depth to pipe bottom from original grade: Gravel depth beneath pipe:
8 9 River View Estates 2.97 Ft. 4.0 Ft.
Township: Range: Section: Fill added above original grade: Gravel Length:
2.18-5.0 n. 40 Ft.
Well: [] New [] Upgrade Oravel,~th: Number of lines: I Distancebetweenlthes
5.0 Ft. 1 I NA Ft.
Classification (Private. A. B. C): Total Depth: Cased to: Total ab-~,~ption area: Pipe Material:
Private 160 Ft., 49 Ft. 400 F~' D3034 & F810
Driller:. Date Drilled: Static Water Level: Installer: Date Installed:
Sullivan 08/28/03 32 Ft. CMM 9/30/03
Yield: I Pump Set at: I Casing Height Above Ground:
4 G,M. unknown F,.I 2 ,f. TANK
SEPARATION DISTANCES [] Septic [] Holding [] S.T.E.P. [] Other:
From~~ Septic Absorption Lift Holding Public/PrivatE Manufacturer: Capacity;
Tank Field Station Tank SewerLine Greet 1000Gal.
Material: Number of Compartments:
We, 100'+ 100'+ NA NA 25'+ Steel 2
Sur~acaWate, 100% 100'+ NA NA ~ / LIFT STATION
,.SLze; Manutacturer;
Lot L~e ,5'+ 10'+ NA NA ~.
Fou.~,on 5'+ 10'+ NA NA 'Pump on' level at: 'Pump o~ level at: I High water elam1 at;
In. In.I In.
Curtain Drain NA *5 0'+ NA NA ~ Pump Make & Model Electrical Inspections performed by:
Remarks:
*none known BENCH MARK
Location and
Sewer line under drive insulated Garage slab
Existing well static (3/Z5/04) at 0' ^seamed Elevation:
1 O0 F~
Engineer's Stamp
·
~ [.49~_H., ~k "'-.-~
Inspections performed by: KND Engineering, Inc. Dates: lSt~zJ_OZ.0_3_
2nd ~ ::~"'~""'~--'~'~
Development Services Department Approval ~"~
Rev ewedar',dapprovedb¥: aA Date: O> '"
AS-BUILT SYSTEM DETAILS/SITE PLAN Pe~-~i~
RIVERVIEW EST, SUB]3, BLACK 8, LDT 9 PII)~050-798-40
]3-C= 58,0'
A-D= 44,0'
A-E= 47.5' ~
B-E=56,0' ~ '- --lOO0 GAL .
%)W" .... " PREPARED FaR, SCALE, NTS
CHH
PD BDX 774048
EAGLE RIVER, AK
694-8758
FIELD BOOKS CO~PU~ ~~
ENGINEERING
BOUNDARY: NA DRAWN: V~O
STAKING: NA c.[cx~: KMD 20441 PTARMIGAN BLVD.
~s~: ~A '~ ~/25/04 EAG~ RIVER, AK 99577-~736
sw~2 ~~......................................'...........`...'..'.................................. ...............................
AOAD ~: 03068.DWG ~ .o.: 03068 tOOTlOO6-Olll/F~
(~O?)SgS-~
J
J SULLIV WATER LLS
'q I
,~: O~NER OF ~ND: ~ ~ ..~'~ ~~~E HOL~ DATA
· "'. I DEPTH
~.~:~n~:. . : ~ ~o
..... P-.~-IyIIT .N.~.M. BER:-~~'.0, ~";~3~l"Oateoflssue.~.~'---6'~'~'O--'~ ~,~.]*'~, S~O , [~ .:.~
~ '" ff'~y-.L : '.~ : ,..~-"~': .... · ·
UMBER; ~- ~- ~
~';' 'Is ~1 I~at~ at ap~v~ pe~it'~ation? ~ U No '~~"'
~. M~ of Drilling: ~o~ U ~ble tool
":. ~ si~ Type ~Wall ~iokn~s ~ ~._ tnc~s ,- ,
, C ~ing Stickup Abo~e Ground: ~. feet
:' SlaI~ Wat~ Leveh.~ ~' f~t
; ~thod~fTesting:~ ~1~
......... ~- ~II Intake Openlng'Ty~: 3 open end '~e ........
;
j ~r~; Sta~ , feet Stop~d feet
'"' "' ~atl~ :'""~{~'";,. '.' f~t _Stopped . feet
. E~pth:from ~ ' feet. to d ~ feet ~"
' V ~11 Dislnf~t~ Up~ Completlon?~s Q NO
~' ~eth~ofDisinf~ion: .~,,~O4~ ~0 ~ ' j
' ~ment~ · ,
':. ;
, I
' i
~ . --
: ,
Driller's Name
· ~ ~E~ON: It is ~e r~p~sibillty of the propedy own~ to submit a copy of the weft I~ to the proper authori~. Municl~alt~
· ~ ~c~mge: ~pAdm~t of Health & Human Sewices ancot ~pa~ment of Environmental Cons~ati~. MatSu ~ugh:
~flment of Env~onm~tal C~s~atl~.
:
MUNICIPALITY OF ANCHORA GE
Development Servic~es Department
On-Site Water'& WasteWater Program
4700 South Bragaw Street
P.O. Box 196650, Anchorage, AK 99519-6650
(907) 343-7904
ON-SITE WASTEWATER DISPOSAL SYSTEM ! WATER SUPPLY PERMIT
Initial
Date Issued: Aug 27, 2003
Expiration Date: Aug 26, 2004
Permit Number: SW030337
Legal Description["R~I...VE~VIEW.!ESTATES rBrK'::8 LT.:: 9°
Design Engineer: 0070 KND Engineering
Owner Name: CMM General Contractors LLC
Owner Address: PO Box 774042
Eagle River, A 99577-
Parcel ID: 050-792-40
Site Address:
Lot Size: 47848 SQ. FT.
Total Bedrooms: 3 Permit Bedrooms: 3
This permit is for the construction of:
[] Disposal Field r~ Septic Tank J--1 Holding Tank [] Privy
Private Well
~--~ Water Storage
All construction must be in accordance with:
1. The attached approved design.
2. All requirements specified in Anchorage Municipal Code Chapters 15.55 and 15.65 and the State of Alaska
Wastewater Disposal Regulations ( 18AAC72 ) and Drinking Water Regulations ( 18AAC80 ).
3. The engineer must notify DSD at least 2 hours prior to each inspection. Provide notification by calling
(907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only ).
4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather
must be either: A. Open and closed on the same day.
B. Covered, sealed, and heated to prevent freezing.
Received By: '
Date: ~_._~~O.,~
Municipality of Anchorage
Development SerVices Department
Building Safety Division ~'~,.~'
On-Site Water and Wastewater Program ~~ i '
4700 South Bragaw St.
P.O. Box 196650 Anchorage, AK 99519-6650
www.ci.anchorage.ak.us
(907) 343-7904
Parcel I.D.
ON-SITE SEWER/WELL PERMIT APPLICATION
FOR A SINGLE FAMILY DWELLING
Permit Number SWO_~O.-R~R 7
Property owner(s) CM M Day phone 6 9 4- 8 7 5 8
Mailing address (1) PO Box 774042; Eagle River, AK 99577
Mailing address (2) Zip Code
-Legal-description (Lot,Block & Sub'd.) ~ -Estates: -Ellock .8.. Lot. 9
Legal description (Section, Township & Range)
Lot Size 47848 Acres/Sq.Ft. Number of Bedrooms 3
THIS APPLICATION IS FOR:
Sewer Only [] Well Only [~
Sewer and Well [] Water Storage ~-~
Sewer Upgrade []
THIS PROPERTY CONTAINS:
Hot Tub [] Jacuzzi ~
Swimming Pool [] Water Softening Unit ~
Therapy Pool []
I certify that the above information is correct. I further certify that this application is being made for a
Single Family Dwelling and is in accordance with applicable Municipal Codes.
(Sign~t'~f property owner or authorized agent)
Permit Fees:
Date of Payment:
Receipt Number:
(Rev. 12/00)
Waiver Fees:
Date of Payment:
Receipt Number:
]~D ENGINEERING, INC.
20441 PTARMIGAN BLVD.
EAGLE RIVER, AK 99577-8736
(907)696-6111/FAX (907)696-8111
August 19, 2003
Municipality of Anchorage
Development Services Department
On-Site Water & Wastewater Program
P.O. Box 196650
Anchorage, AK 99519-6650
Subject: New sewer/well permit - Riverview Estates, Block 8, Lot 9
Gentlemen:
The owner has requested we proceed forward to obtain a well & septic permit on the
subject lot. On August 7, 2003 one testhole was performed for the proposed system.
.............. ~The_results of.. thes. e tests are attached... The. general_.slope__of_Mis., lot._is., f_rom .south to
north at a grade of approximately 7-25+%.
We have designed our system utilizing the existing testholes that were excavated for
the proposed 3-bedroom house. The lot will be served by an individual well, located on
the southwestern portion of the lot. We propose to install one 5' wide shallow trench.
Water was not encountered during the excavation or monitoring.
There are no public or private wells within 200' of our proposed system location except
as noted. There is no surface water within 100' of the proposed system and there are no
known curtain drains within 50'. We do not expect there to be any adverse effect on
adjacent lots by the development of this system.
If you have any questions, please contact me at 696-6111/FAX 696-8111.
Respectfully submitted,
II(~,]ID Engineering, Inc.
s,P.E.
Attachments:
On-Site Well and Sewer Application
Wastewater Absorption System Details/Site Plan
Soils Log/Percolation Test
Owner/Excavator Specs
/ELL & /ASTE /ATER DISPOSAL SYSTEM
RIVERVIE~/ EST. SUBD. BLOCK 8, LOT
DETAILS/SITE PLAN
9
/
LOT 9
DESIGN DETAILS
3 DORM X 150 GPI] = 450 GPO
450 GPI]/I.2 GPO PER SQ. FT. (1.55 MIN/IN,)= 375 SQ. FT
(375/5'(W)) X .5(RF) (4.0' GRAVEL) = 37.5 FT. TRENCH
USE 1 TRENCH - 38 (L) X 5' (~/) X 4.0'(D)
TotQt depth oF system Is 7.0' From orlglnQt Or,de.
Tot~[ depth oF 9r~ve[ be[ow dlstrlbutlon pipe is 4.0' .
NOTES,'
1.
3,
4.
5o
USE 1000 GALLaN SEPTIC TANK, INSULATE IF <4' OF COVER.
INSULATE TRENCHES VITH 2' HI] BURIAL FOAM.
CONTRACTOR ;/ILL ENSURE MINIMUM 2% SLOPE INTO SEPTIC TANK,
AI]I]ITIONAL FILL WILL BE ADDED OVER SYSTEM TO ACHIEVE
MIN, 3' COVER IF REQUIRED.
CONTRACTOR WILL ENSURE ALL SEPARATIONS TO ADJACENT
WELLS, SEPTICS, LOT LINES, FOUNI]ATIONS AND ALL OTHER SETBACKS.
PREPARED FOR,
CMN
PD BOX 774042
EAGLE RIVER, AK
694-B75B
RELDBOOKS
BOU~D~Y:. N A
STAK~NO: NA
~a~Z~.T: NA
^c,~ r,z: 03068.DWG
CO.PUleD:
DRA~N: V~(~
c~rcxrn: KMD
Scale, 1'= 100'
PAGE 1 DF 2
~~2) ENGINEERING
20441 PTARMIGAN BLVD,
/03
SW357
~ .o.: 03068
EAGLE RIVER, AK 99577-8736
(907)696-611 I/FAX (907)696-8
K D
~/ASTE~VATER DISPOSAL SYSTEM DETAILS
RIVERVIE~V EST. SUB]), BLOCK $, LOT 9
80'
59'
58'
PR,
PROPOSED PRZMARY
[CO
12'
1000.. '".'
~,~ ... -..:¢, ! cM.
PO BOX 774042
*." 9TH ..~ . ~ EAGLF RIVER, AK
..................... ' .... ~ 694-8758
FIEL~ BOOKS
e~ N A
*~ ~: 03068.DWG
c~-c~: KMD
Soo, re, 1'= aO'
PAGE a DF ~
J~~ ENGINEERING
20441 PTARMIGAN BLVD.
EAGLE RIVER, AK 99577-8736
(907)696-611 I/FAX (907)696-8111
8/19/03
SW357
,.,oe No.: 03068
~[D ENGINEERING, INC.
20441 PTARMIGAN BLVD.
EAGLE RIVER, AK 99577-8736
OF
SOILS PERCOLATION ~ST~Y~7% ~'"~'¢~i~~'~[.?~.~2~~J
CMM Date Perfo~ed:~
Performed for:
Project: Riverview Estates Block 8, Lot 9 TEST HOLE # 03-1
11-
1(
17-
18-
Depth
(Feet)
ORG/OL
GP, SP/SW ~r]c°bbles t0'8" &
silt/sand lenses
B.O.H.
SEE ATTACHED SITE PLAN
FOR HOLE LOCATION
Was Ground water encountered? NO What depth? NA
Depth to water after monitoring? DRY Date? 8/18/03
Reading Date Gross Net Depth to Net
Time Time Water Drop
1 8/7/03 1:00 - 7"
2 1:10 10 min 10/16" 6 6/16"
3 * 1:11 - 7"
4 1:21 10 min 10/16" 6 6/16"
5 * 1:22 - 7"
6 1:32 10 min 8/16" 6 8/16"
7 * 1:33 - 7"
8 1:43 10 min 9/16" 6 7/16"
9 * 1:44 - 7"
10 1:54 10 rain 8/16" 6 8/16"
11 * 1:55 - 7"
12 2:05 10 min 9/16" 6 7/16"
· Water Added
Percolation Rate 1.55 (min/in) Perc Hole Diameter 6"
Test Run Between ~ feet and 6 feet
19-
20-
HOLE PRESOAKED
PRIOR TO TEST
I, Kenneth M. Duffus, certify that this test was performed in accordance with all State and Municipal guidelines in
effect on this date.
ENGINEERING, INC.
P
(907) 696-6111/FAX (907) 696-8111
ON-SITE WASTEWATER DISPOSAL SYSTEM
CONSTRUCTION PRACTICES AND MATERIAL SPECIFICATIONS
LEGAL DESCRIPTION: Riverview Estates, Block 8, Lot 9
GENERAL:
1. The scope of this project includes the installation of a septic tank and/or drainfield to serve a
single-family residence on the referenced property as delineated on the attached Municipality of
Anchorage (MOA) permit and site plan.
2. Construction shall be in accordance with the approved site plan and design drawings; MOA
permit with any special provisions or conditions, and all applicable State and Mtmicipal
Wastewater Disposal Regulations.
3. KND Engineering, Inc (KND) assumes no responsibility of the accuracy of the as-built survey
.......................... provided by.theowner or owner's representative ......................................................................
4. The owner or contractor is responsible to notify the engineer of any discrepancies noted on the
design plans or drawings prior to commencing work. These discrepancies could be, but not
limited to, possible encroachments, surface water, varying soils, unplatted easements, types or
use of dwellings on or adjacent to property, nearby public wells, etc.
5. The contractor shah be responsible for locating any necessary underground utilities, easements,
property lines and surface water. The owner and/or contractor shall ensure, if deemed
appropriate, that a registered land surveyor prior to construction flags all setbacks.
6. The contractor shall be responsible for verifying all pertinent separation distances and
component layout.
7. Unless specifically agreed otherwise, the property owner shall be responsible for final grading
areas subsequently depressed from soil settling. On all leachfield mound systems, the property
owner shall be responsible for ensuring a satisfactory vegetation growth over the mounded
area.
8. The MOA Development Services Department On-Site Water & Wastewater Program must
certify contractors installing wastewater disposal systems. Owners installing their own systems
must also receive prior approval from said MOA Department.
SEPTIC TANK / HOLDING TANK / LIFT STATION INSTALLATION:
1. A septic tank is to be constructed by a certified septic tank manufacturer. Construction shall
include two 4" cleanouts for pumping access.
2. The septic tank shall be sufficiently bedded with proper material and compacting to prevent
damaging, settling or shifting of the tank.
3. All standpipes on the septic tank shall extend a minimum of 12 inches above the final grade.
4. Septic tanks installed with less than 4 foot of cover shall be insulated. The contractor will
ensure that the fill over the tank does not exceed the burial depth rating.
5. A foundation cleanout shall be installed one to four feet from the building foundation. In the
line between the tank and the leachfield there shall be two adjacent cleanouts (tmless an effluent
pumping system exists within the septic tank). These cleanouts shall be located on undisturbed
soil not more than 10 feet from the tank. The second cleanout, in line, shall be to clean toward
the septic tank.
6. Final grading over the septic tank shall be such that a positive slope exists away from the septic
tank.
Page 1 of 3
Reference: Riverview Estates B8, L9
Date: 08/18/2003
Page: 2 of 3
7. All H.D.P.E. tanks shall have a vertical length of 4-inch perforated drainpipe besides the tank
extending to the bottom of the tank to above grade to monitor ground water.
8. All tanks shall be anchored when there is not enough adequate soil cover to resist buoyancy
forces in high-groundwater areas.
9. All holding tanks and lift stations shall have an audible and visual alarm inside the residence.
10. All lift stations shall be wired in compliance with the Uniform Electrical Code and all MOA
guidelines.
11. The contractor shall remove the old tank, or abandon it in compliance with the Uniform
Plumbing Code. The contractor is solely responsible for the abandonment procedure.
ABSORPTION TRENCH/DRAINFIELD INSTALLATION:
1. Excavate the proposed trench to the dimensions shown on the design. The bottom of the
excavation shall be within 2 inches of level. If the sidewalls of the excavaction become smeared,
they must be raked or scratched (roughed-up) before gravel (sewer rock) placement.
2. Once the sewer rock is installed, the distribution pipe is installed level with the perforations
facing downward. Gravel is then to be placed over the distribution pipe to provide a minimum
of 2 inches of cover over the pipe.
3. A silt barrier must be installed between the final gravel layer and the native soil backfill. Ensure
the silt barrier covers the entire gravel surface before placing backfill.
................. _4~_...M..o._n_i..t_o__r.'.m__g ._ttj_.b..e_.s..sha_l.! be. fo._ur- (4). 'm_ .ch_. d_i..a_m, e_te.r,. ~t_a.!!.e..d_._.a. pp_r_~_x._'m3...at.e..~Y ~_ ~.h._e.._!9..c?._t.i.ong_._ ........
shown on the design, and extend a minimum of 12 inches above final grade. The portion of the
monitoring tube extending through the gravel shall be perforated from the bottom of the trench
to the invert of the distribution pipe. This is equivalent to the effective depth of the gravel as
noted on the design.
5. Backfill over the final gravel layer must not be less than twenty-four inches. Insulation must be
installed when the backfill depth is less than thirty-six (36) inches. The finish grade over the
trench must be mounded to prevent the formation of a depression after settling.
6. All advanced technology waste water disposal systems (Advantex, Biocycle, Intermittent
Dosing Sand Filter, etc...) shall be constructed, installed, maintained and monitored per
manufacturer's specifications and MOA requirements.
MINIMUM MATERIAL SPECIFICATIONS:
1. A MOA approved septic tank manufacturer must construct any septic tank proposed for
installation.
2. The following pipe materials are MOA approved for use in septic system installations:
Type of Pipe Perforated Solid
Cast Iron Yes Yes
ASTM D3034 (PVC) Yes Yes
ASTM F810 (HDPE) Yes No
ASTM D2662 (ABS) Yes Yes
3. Insulation shall be at least 2" thick extruded direct burial polystyrene (Dow Chemical Company
Styrofoam HI or equal).
4. Septic tank inlets and outlets shall be fitted with watertight couplings (Caulder, Fernco, or
equal).
5. A permeable nontoxic silt barrier (Typar 3401, Mirafi 140N, or equal) must be installed between
the final leachfield gravel layer and the native soil backfill.
6. All leachfield gravel (sewer rock) shall be 0.5"-2.5" screened gravel with less than 3% passing
the #200 sieve. If deemed necessary, a sieve analysis should be performed.
7. When sand is being used as a filter material, its gradation specification must conform to current
MOA or DEC requirements.
Reference: Riverview Estates B8, L9
Date: 08/18/2003
Page: 3 of 3
INSPECTIONS:
Typically there will be three (3) inspections required during the installation of the wastewater
disposal system. These inspections will occur as follows:
1. The first inspection must be condUcted after the excavation of ditches, pits, trenches, or beds
and before the installation of any gravel. A septic tank may be set in place, but may not be
backfilled before this inspection.
2. The second inspection must be conducted after the placement of the sewer rock, distribution
lines, standpipes, and cleanouts, but before the placement of the silt barrier, insulation, or any
other backfill.
3. The final inspection is to occur upon final grading of the property.
Often there will be more than these 3 inspections required, especially with the installation of multiple
trenches, sand filters, pressurized distribution systems, etc. The inspecting engineer is to be contacted
at least 24 hours prior to the start of construction. If necessary, a pre-construction meeting will take
place on-site. The inspecting engineer will not coordinate, direct or control in any way the contractor's
activities.
The owner shall contract with the contractor to perform the work outlined in these specifications and
attached plans and in accordance with the attached MOA permit. All materials, components, and
_.c9_n_s_t...rp~..c~.i_.o..n_.p~9_c_t.i_c.~.s...s_.h..a._ll_. co_..mp!y' with th_e..M._O_A'_s a_nd the State of Alaska's latest ordinances,
regulations, or policies regarding wells and sepfi~ s~ist~" Th~-tai-l~-/~-$f 'Lh$-~b~-t~'~il~ifie'$~ }$
notice a material or construction non-compliance does not relieve the contractor of his/her
responsibility to correct such deficiency. There will be no contractual arrangement existing between
the contractor and KND Engineering, Inc. KND sh. all be the owner's representative and will inspect the
work as stated above to document the contractor s activities. Final acceptance of the contractor's work
rests with the owner and the MOA.
KND shall have no liability to the owner or to others for acts or omissions of the contractor or any other
persons performing work on this project or the failure of the contractor to carry out the work in
accordance with these construction documents. KND's inspecting engineer will not be responsible for
the construction means, methods, and techniques, sequence, procedures or the safety precautions
incident to this project.
BY PROCEEDING FORWARD WITH THE INSTALLATION OF THE WATER AND/OR
WASTEWATER SYSTEM (S), THE PROPERTY OWNER~ CONTRACTOR, AND WELL DRILLER
ACKNOWLEDGES HAVING READ AND ACCEPTED THESE SPECIFICATIONS.
Owner: Contractor:
,2, P-4 ...... :~Z: % "'IF
F'Ef;.:H I T NO. ,' E:":j:EiEit'2. ',
F F L. I E:FIN T
I...OC:FI"I' Z ON
I_EGFtL.
.J' Efl.-IN GF4:OE;S
F.:ENEt,.tFIL F'EF. Yl I T ~ E 2¢'."~
L.q~E:E~ I~IVEF.:'¢ZEH EST. TRR
"3'L,O
LOT SIZE ~ SQUflRE FEET
.... '-' "- - FF~ EN _.H
TYPE OF SOIl..,. FtE'gr"iF.'F'TIIqI'.~ =~.:,T[:.i'l IS:
I,'IFI::-::TI',IUH NUHBER OF E:EE:,F.:E,3P'IS ~ ~ S, OIL. RRT:[i'.,IG ,"E;E:! ..... =
....
TFIE f~::[~::QU]:Fi:ED SIZE I.~IF THE Sf"~II...
IE::, E£ IF=`` 'T' IH == t. :L. L.. E~ Pq C~ -IF IH == ~ , ..... "-"" '~
THE LENGTH [:, I HENS I ON IS THE L. ENGTH ,.':IN FEET:) OF THE TF..'ENCH OF..: [:,RRINFIEL[:,.
THE DEPTH OF R TF.-:ENCH L-iF.: PIT IS THE DIL-qTRI'.~CE BETI4EEN THE' SIJRFFIE:E LqF THE
GI~'.OUN[) FINE:, THE BOTTOH OF THE E::':;E:R'v'RTION ,:.' I t'.4 FEET::,.
TFIEF::IE I9 NO SET I,.II[.',TH FOR TRENCHES.
THE GRFI'v'EL. [:,EF'TH IS THE HINIr,ILIM DEPTFI OF' GRR'v'EI.. BETHEEN :'FIE:: OLITFflL.L PIPE
RN[:, THE E:OTTOH OF THE EXCFi'v'FiTILqI'.4 ,:: IN FEET
IFa': EE C;-.L, L~ Z IF~: E-. IF::::, ::E; iL-;:_' F:" q~ :1: ,..T_': -f" FI [¢dl [::::
F:'ERI'qI T RF'F'L I CRNT HRE; THE F.:E$F'ONS~BI L I T'¢ TO IIqFOF.:H THIS DEF'RF..'THENT E:,URI big THE
ZI'.,tSTFILLF:ITION INSF'ECTIONS OF FIN'¢ IqELLS FIDJ'FICENT TO 'THIS F'[~:OPEF.:T'¢ RI'.,I£:, THE
i'.41jHE:EF.': OF' I';.:ES:rI::,ENCES THRT THE NELL I.,.IILL :,E.R E.
E:F:IC:KF ILI._ ]: NG OF FIN"r' :~.:,'¢$'TEP1 H Z THOLIT F I NFl[_ I 1"~9F'EE:T T
E:'EF'FII:;UFHENT 14IL. L BE L:;UB3ECT TO F'F:OSEE:UTZON.
i'tIt"4II'"tUI"I t)ISTRNE:E E:ET~qEEN R I,IELL RN[:' R1"4'¢ ON-SITE '-:';EI.'.IRGE DISPOSI%. SY'STEH IS
'.'LP'IEI F:'EE'T' F'OF.: R F'F.:I'v'FITE HELL. OF..' 1LSE~ "FEi ;~:(:3EI FEET FF..'OH FI PUBLIC NELL DEF'Ei"4DZI"4C~
LIF'CIN THE TYPE OF F'LIE:LTC HELL
HINIHLIH DISTRNCE FF.:Efi'"I FI F'F.:I'v'RTE 14ELL TO FI F'F::I'v'FITE SEP.IER LINE IS 25 FEET FII",tB'
TO FI COHHLINIT'¢ SEI.4EF.': LINE Z9 75 FEET.
OTHER REQLIIREHENTS I"IFI'¢ I=IF'F'L'¢. SPECIFIClaTIONS FII",ID C:Cfl",I~TF. tlJCTION DZFIGF.:F~HE; IqRE
FCv'FI :[ L. FIE:LE TO Z I",ISURE PF.'.OPER Z I",ISTFILLFIT I
i CEf~:TIFh.' THRT
:L: I FIH F'RI"IlL. IFIR I.,IITH THE REQUIREHENTS FOF.: ON-L:;ITE SEHEF.'.S RNB, I.,4E:LL.S RS SET
F:OFUFH B'T' THE f"IUNICIF'FtLIT'¢ OF FtNCHORRGE.
2: I HILl_ INSTRL. L THE S"r'STEP1 IN FICCOF..'C'FINC:E !4ITH THE E:OE:'ES.
3:: I UNDEF4:'-:';TFINE:' THR'r THE ON-SITE 9EFIER S"r'$TEH I'lFl"r' REQUIF.'tE [:.'NLRF.'tGEHENT :IF THE
REL"-',IB'ENC:E IL:, F..'EHOE:'ELED Tr"l I NCLUE)E HORE THFIN ~
I~I~:'L I CFINT ..TOHN GF..'.O?.,L~
Permit
Applicant:
Location:
MUNICIPALITY OF ANCHORAGE
Health and Environmenta
Department
825 L Street, Anchorage, AK. 99501
264-4720
* * * HANDWRITTEN PERMIT * * *
~J&Y~x>A%~k/Xlk~xON-SITE SEWER PERMIT
John Gross Mailing Address:
rotection
PO Box 1161 99577
Whitewater Circle Phone Number: 694-9138
and Tract A
Legal Description: Lot 9 Block 8 River View Estates Lot Size:
Type of Soil Absorption System Is:
Trench: xx Drainfield:
Maximum Number of Bedrooms:
Seepage Bed: Holding Tank:
Soil Rating(sq.ft/br)
The Required Size of the Soil Absorption System Is:
DEPTH 11' LENGTH 58' GRAVEL DEPTH 8' WIDTH
The length dimension is the length(in feet) of the trench or drainfield. The
depth of a trench or pit is the distance between the surface of the ground and
the bottom of the excavation(in feet). There is no set width for trenches.
The gravel depth is the minimum depth of gravel between the outfall pipe and
the bottom of the excavation(in feet).
* * REQUIRED SEPTIC(~) TANK SIZE = 2,000 GALLONS * *
Permit applicant has the responsibility to inform this department during the
installation inspections of any wells adjacent to this property and the number
of residences that the well will serve. 1 - 6 ulex = 12 bedrooms
Same # oY bedrooms for 1 - 4 plex
* * * TWO(2) INSPECTIONS ARE REQUIRED * * *
Backfilling of any system without final inspection and approval by this department
will be subject to prosecution.
Minimum distance between a well and any on-site sewage disposal system is 100 feet
for a private well or 150 to 200 feet from a public well depending upon the type
of public well. Minimum distance from a private well to a private sewer line
is 25 feet and to a con. unity sewer line is 75 feet. Well logs are required
and must be returned to this department within 30 days of the well completion.
Other requirements may apply. Specifications and construction diagrams are
available to insure proper installation.
* * * PERMIT EXPIRES DECEMBER 31¢ i 9 8 2 * * *
I certify that:
(1) I am familiar with the requirements for on-site sewers and wells as
set forth by the Municipality of Anchorage.
(2) I will install the system in accordance with codes.
(3) I understand that the on-site sewer system may require enlargement if
the yes~dence is remodeled to include mere that 3 bedrooms.
Signe~: ~_ iC~//~? ~ ~
~:~:-~,.~ ~) Issued by.
/~PPlicant
2 trenc~s required, second trench to be Date: Fe
used as an alternate; must be able to switch from either trench. No garba~q ~?'
di,~posal.
SWP/024(1/81)
January 4, 1982
John Gross
P.O. Box 1161
Eagle River, AK
99577
Permit ~ 811202
Subject: L 9 Bk 8 Riverview Est. TRT-A
A permit issued by this department for a well and/or sewer
system has expired as of December 31, 1981.
Permits are issued on a calendar year basis, as stated on
the permit, by authority of Municipal Ordinance.
If you have drilled the well, a well log should be sent to
this department to document the installation date.
If an engineer inspected the installation of the on-site
sewer system, please have them send us the as-builts for our
files.
If there are any further questions, please call this office
at 264-4720.
Sincerely,
Sewer and Water Program
Enclosure: Copy of Permit
'JNICIPALITY OF ANCHORAGE
Department Health and Environmental rotection
825 L Street, Anchorage, AK. 99501
264-4720
~ \\ ~-h~C~?~)~ * * * HANDWRITTEN PERMIT * * *
WELL AND/OR ON-SITE SEWER PERMIT
Applicant: ~N ~O~ Mailing Address: ~.0,"%O~ II~(
Location: (,,~kt~c;--.~~ ~l~Cl~Phone Number: ~-~
Legal Description: L ~ ~ ~ ~V~v~J ~$~. Lot Size:
Type of Soil Absorption System Is:
Trench: ~ Drainfield: Seepage Bed: Holding Tank:
Maximum Number of Bedrooms: Soil Rating(sq.ft/br)
The Required Size of the Soil Absorption System Is:
DEPTHI!,,t LENGTH .~_~',,~r~ . GRAVEL DEPTH WIDTH
The length dimension is the length(in feet) of the trench or drainfield. The
depth of a trench or pit is the distance between the surface of the ground and
the bottom of the excavation(in feet). There is no set width for trenches.
The gravel depth is the minimum depth of gravel between the outfall pipe and
the bottom of the excavation(in feet).
* * REQUIRED SE~P,~_I~(HOLDING) TANK SIZE = ,~'~~ GALLONS *
Permit applicant has the responsibility to inform this department during the
installation inspections of any wells adjacent to this property and the number
of residences that the well will serve.
* * * TWO(2) INSPECTIONS ARE REQUIRED * * *
Backfilling of any system without final inspectio~ and approval by this department
will be subject to prosecution. I' -~ ~[~ ~ -- I~
Minimum distance between a well and any on-site sewage~i e is 100 feet
for a private well or ~_Q~L~ feet from a public well depending upon the type
of public well. Minimum distance from a private well to a private sewer line
is 25 feet and to a community sewer line is 75 feet. Well logs are required
and must be returned to this department within 30 days of the well completion.
Other requirements may apply. Specifications and construction diagrams a~e
available to insure proper installation.
* * * PERMIT EXPIRES DECEMBER 31, 1 9 8 1 * * *
(1) I am familiar with the requirements for on-site sewers and wells as
set forth by the Municipality of Anchorage.
(2) I will install the system in accordance with codes.
(3) I understand that the on-site sewer system may require enlargement if
the residence is remodeled to include more that 3 drooms.
Signe~: ~ ~,...~" Issued by: ~ ~
Ap ~i~ an t
Date:
SWP/024 (1/81)
Municipality of Anchorage
Development Services Department
Building'Safety Division
On-Site Water and Wastewater Program
4700 South Bragaw St.
P.O. Box 196650 Anchorage, AK 99519-6650
www,ci,anchorage.ak.us
(907) 343-7904
CERTIFICATE Of HEALTH AUTHORITY APPROVAL
FOR A SINGLE FAMILY DWELLING
Parcel I,D. 0S0-792-40
'1 ·
HAA# ~-J~O~ ~ 3
Expiration Date: '7- '7- ~ ~
GENERAL INFORMATION
Complete legal description River View Estates.. Block 8.. Lot 9
Location (site address or directions)'Z-lLt'~'"'White Water Circle: E.R.: AK 99F,77
Current Propertyow.n. er(s) CMM General Contractors [lC Dayphone 694-87S1~
Mailing address PO Box 774042, Eagle River, AK 99577
Lending agency
Mailing address
Day phone
Real Estate Agent
Mailing Address
Un/ess otherwise requested, HAA wi//be held by DSD for piCkup.
2. NUMBER OF BEDROOMS: _3_
Day phone
3. TYPE OF WATER SUPPLY:
Individual Well []
· .. '. Individual Water Storage []
Community Class Well []
Public Water System []
TYPE OF WASTEWATER DISPOSAL:
Individual On-site
Individual Holding tank
Community On-site
Public Sewer
The Municipality of Anchorage Development Services Department (DSD) Issues Certificates of Health Authority
Approval (HAA) based only upon the representations given in paragraph 4 by an independent professional
civil engineer registered in the State of Alaska. Certificates of Health Authority Approval are required for the
transfer of title (except between spouses) for~ properties served by a single-family on-site wastewater disposal
and/or water supply system, DSD also issUes HAAs upon request to homeowners. Certificates of Health
Authority Approval are valid for 90 days from the date of issue for properties served by a private or Class C well
and may be reissued with new water sample results. (Certificates may be reissued for a period of up to one
year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or
a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the
professional engineer's work.
4, STATEMENT OF iNSPECTION BY ENGINEER
As certified by my seal affixed hereto and as of the v~]lidation date shown below,' I verifylthat my
investigation, based on procedures .outlined in the Health Authority Approval Guidelines i'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.
'Name of Firm KND ENGINEERING~ Inc.
Address 20441 Ptarmigan Blvd.= Eagle River=
Engineer's Printed Name Kenneth M. Duffus
AK 99577
Phone (.907)
696-6111
Date 416/04
Engineer's Comments:
This investigation was comPleted in compliance with
ADEC and MOA regulations. The assessment of the
condition of the well and septic applies only to the
conditions as of the day tested. The flow and absorption
rates may change due to subsurface conditions that
may not be observed from the surface, changes in
land use, local soil characteristics, groundwater .levels
that may fluctuate during the year 'and the water usage:
of the family being served by the system. The operational
life of all well and septic systems are subject to these
various and dynamic characteristics and are outside the
control of the evaluator of the well and septic system.
Therefore, KND can not give any estimate of how long a
system will function satisfactory for current or future
occupants or can KND guarantee that no unseen
encroachments, deficiencies or discrepancies exist.
5. DSD SIGNATURE
t/'" Approved for '~
Disapproved.
Conditional approVal for
bedrooms.
bedrooms, with the following stipulations:'
- ..
O -S E
~: WATERAND : m.:
,[ : WASTEWA ER: [
Attachments:
HAA Checklist
Septic System .Advisory
Well Flow Advisory
X
·
.... .
Maintenance Agreements
~uppl~ment~l En~in~ R~po~
Other
By:
Original Cedificate Date:
Legal '.Description:
Municipality Of AnChorage
Development Services Departmen
Building SafetY Division ,
On-Site Water & Wastewater Program
4700 South Bragaw St.
P.O. BOX 196650 Anchorage, AK 99519-6650
www.ci.anchor:age.ak.us
(907) 343;7904
HEALTH AUTHORITY AppROVAL CHECKLIST
River View Estates,' BS. 'L9
· ~ Parcel ID: , 050-792-40
WELL=DATA ...... i
Well tyPe 'private - lirA, Bi or C ProvidePWSID #
Date C~)rhpleted 8/Z8/03 Sanitary Seai .(Y/N)Y
Total ~(J~th' 160 ft. Cased to ~49 "ft.
i FROM WELL LOG
Date o~ test ' 8 / 2 8/0 :~ · i.
Static er level i$ ;~. : ~ fl.
well ProdUction 4 g.p.m
we~l L. og 0'/N)Y
Wires properlY/protected (Y/N)
Casing
height. (above. ground)
AT INSPECTION
g.P.m.
WATER SAMPLE RESULTS:
Coiif(~rr~ "0 ' : i ' .i.,i',:~ l ,;:..' ~' :'!" .i i
,. colonies/100 mI.Nitrate 11.1Z, mg./I.Other bacteria 0 :coloni~s/l'OO mi.
Arsenic:! NA mg./I. Date of sample: 3/17/04 &'$/$0/04 coile~tedby: '~ "'',KND' Enoineerirtg
B. SEPTIC/H LDING TANK DATA
Tank'" e/Material - SEPTIC/S'~'EELi·D~i~iinsialI6~ 9,~30/03
, Tan,k size 1 oo0
Numb'e 3. f Compartments Z: · Cleanouts'.(Y/N).Y_ '
~ , !' ' · ~ ~ ,
Found~ 3n.cleanout (Y/N) .Y Depression over tank Y/N) N High water al;arM '(Y~N) N
0[ pumping NA - neON tank ': · -
DateI ;';~' . . ,
'C. ABSORPTION FIELD DATA:
Date!installed 9/30/03 ' ' S0il rating'i!'(g.p;d./ft~ or ft=/bdrm)l .Z sysiem type TRENCH
Length :! 40 fl. width .5 ...... ' ....... ~ fl. Gravel be"lo~: pipe'.'4; 0
Total. depth' Z ft. Eft. absorption area '~00'i!1 ft~ Monitoring tube Y Dep~'essi(~n over field N__
gal.
fro
For :~ bedrooms'
Any rejuvenation
treatment (past 12 mO.) (~N & type)'
.' '" ' ' ' ; I 'h', :!:..' ~
New depth
yes,:give date
in.
g.p.d.
LIFT STATION .
Date installed Size in gallons 'Manhole/Access (Y/N)
"Pump on" level at in.
Datum.
E. SEPARATION DISTANCES
'.'Pump off" level at in. High water alarm level at
Cycles tested -Meets alarm & circuit requirements?
SEPARATION DISTANCES FROM WELL ON LOT TO:
Septic tank/lift station on lot 1 00'+ On adjacent lots 1 0 0'+
Absorption field on lot 1 00'+ On adjacent lots 1 0 0' +
in.
Public sewer main 75'+ Public sewer manhole/cleanout 1 0 0'+
Sewer/septic service line ZS'+ Holding tank 1 00'+
SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO:
Building foundation 5'+ Property line 5 '+ .Absorption field
Water main 10'+ Water service line 1 0'+
Wells on adjacent lots 100'+
SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO:
Property line 10'+ Building foundation 1 0'+ Water main
Water Service line 10'+
Surface water
5~.t.
100'+ .... :
"' .... ;i iii:'.",;
Curtain drain 50'+
10'+
Surface water 1 0 0 ' + Driveway, parking/vehicle storage 5':' +
Wells on adjacent lots 1 0 0' + .'
COMMENTS
~/Z$/'04 existing static at O'
G. ENGINEER'S CERTIFICATION
I certify that I have determined through field inspections and
review of Municipal records that the above systems are in
conformance with MOA HAA 'guidelines in effect on this date.
Engineer's Printed Name Kenneth
Date4/6/04 '
M. Duffu$
HAA Fee $430.00
Date of Payment 4/6/04 .'
Receipt Number ~'~\~-9 ~9%~j'
(Rev. 12/01)
Waiver Fee $
Date of Payment
Receipt Number
/
/
' /¢¢/~
· ///£
I¢'
i ! liEREBY CERTIFY-THAT I HAVE SURVEYED THE
; "::'OLLOWiN6 DESCRIBED PROPERTY:
· IT IS THE RESPONSIBILITY OF THE
; OWNER TO DETERMINE THE EXISTENCE OF ANY
i EASEMENTS, COVENANTS~ OR RESTRiOTIONS
I WHICH DO NOT APPEAR ON THE RECORDED SUBDi-
VISION PLAT. UNDER NO CIRCUMSTANCES SHOULD
, ANY DATA HEREON BE USED FOR CONSTRUCTION
j OF FENCE LINES~ OR FOR ESTABLISHING BOUND-
i ARY LINES.
GRID:
DRAWN
..... SEWARD & ASSOCIATES LAND SURVEYING 6 9 -:'.- - 0 8;
SCALE: , ' .- .... .
_-*',,,%'%. ...... .,-.,~., ,.
am* ¢r*° ,'g3r ''°'' ' ° '; "
,, · .*fy-'--7 k',~ ...,.,. '......-~
~.'. ts-~s ..' ~.~;.
.......
03-24-04 I0:48AM FROM-CT&E ESI, SGS ENV SERVICES 90?5615301 T-782 P.02/03 F-OI2
.._SGS..
SGS Ret.#
Client Name
Project Name/#
Client Sample ID
Matrix
1041310001
KND Engineering
River View Est. BS, L9
River View Est. BS, L9
Drinking Water
All Dates/Times are Alaska Standard Time
Printed Date/Time 03/23/2004 10:38
Collected Date/Time 03117/2004 13:30
Received Date/Time 03/17/2004 14:10
Technical Director Stenhen C. Ede
Sample Remarks:
P,'u'amet er Res.lis PQL Units Mc~hod
Waters Department
NRm~-N
1,12 0.100 mg/L EPA 300.0
Allowable Prep Analysis
Container ID. Lirqits Date Date Init
· B (<=I0) 03/18/04 JIB
Microbiology Laboratory
Total Coli£orm
15 OB, W/Coli, No FC
col/100mL SMI8 9222B
A (<=1) 03/17/~q DPT
04-02-04
01:34PU
FROU-CT&E ESI, SGS ENV SERVICES
9075615301 T-912 P.01/O1 F-276
CT&E Environmental Services Inc.
200 W. Poller Drive
Anchorage, AK 99518-1605
Telephone: (907) 562-2343
Facsimile: (907) 561-5301
200 W. Potter Drive
)rinking Water Analysis Report BacteriaAnohoroge, AK egB18-1605
· Tel: (9071 562-2343
- MUST B~ CO~L~'I'J~D BY WA'f~K S~PLIER TOBE CO~T~D By'LABO~TO~Y
PUBLIC WATER SYSTEM I.D. #
I'RIVATE WATER S. YSTEM : .
send J~esults ~ ~end lnvoice
[~ Send J~qsult$
Mallinl Addtc3$
~ Send.rn~aice
.Month . Day
SAMPLE TYpR: ';
~ Rob[ti.ne
[] Rep,'fit Sampl~ (~or ro~ti~e sample
with:lab rcf,-no. '. ' )
n Special Purpose
SAMPLELOCATIO~T
Comments:
Year
.:
Treated Water
Untreated Water
Time Collected
Collected .By.
B ate ~leCeii, ed
Time ]Received
Analy~i~ Began
Analy.:;is shows this .Water SAMPLE ia be:
,~at,sfactory
[] IJnsatiFfactory
n Sample.aver 30 hour~ old, resuIts may
be unreliable '.
n. Sam~l~ too I~g i~.t~n~t; zample ~hould
not ~e..o~o~s old'at ex~inafion
to indiea~ xeliable ~1~. Plebe z~d
Analytical Method:
Membrane Filter
MMO-MUO
Date: Time:
Client notified of.~yatisfactory resulis:.
Analyst
BACTERIOLOGICAL WATER ANALYSIS .RECORD
MIV~O-1VIUG Result: Total Cgliform /L Colt . ·
Membrane Filter:. Direct Count lC) co~oniesll~0 mi
· Verification: LTB BOB · COLIFIRM.
Fecal Coliform Confirmation
Final Membrane Filter Results ..~;~:~./..t...'~--Y"g.,~,,,,'"
T ,,.,:
Phbned Spoke vcith
C~iiform/1 OD mi
tic, tO0 hr~
Foxed
Foxed
TNTC - Too Numrrou! To Count
OB ' Other Bacteria