HomeMy WebLinkAboutSAND LAKE #2 Block 4 Lots 7, 8, 45 & 46 Water System InformationF
LOT
?,9 ) 15,E
July two
'. William L Cresch
2221 nth star diva
yrs Aima 119503
Dear M. C9004h*
GAABd visf on
t. water system
16140mce is a to our letter to you of i5° ifte 1970,, M4 that reply
Of HC- 0: A, ffid 1. Your 4A&UwQr# of 26 Awe 19700 eon[` ming 00 sub&ct
pvojoct.
OFJ t$ Wit; thO PU1006 StLLVtor is agrAptablet the Axa of t
UPS r is utas the VJCi .ty W SatiSfegtorily Shows the logation
of this site io r4lasti0ft to thO O tys and the ALstafectica prrmsedora
Mae our scesi
TW it o 141 r, be VAMUOURd. RW"U& the use of Hy4rogaljor
all C044orned aboold be amre that while tbeeo Aeviges Will i040AW T la
no0oure flMctwMjM##fir voter tty to y limited and
isavoided JA tho catalog slats that . From � andshipping rssl xtss
i t felly tie i r out at about `i Salons
Por call for the meter pr t the 9190-7022 Vie. Consequently the
Pu" Sieg will be fraw"t to SAY the 10"t, ale we will apt the
HydVocel. ve recommud a hydroma do as a rs practicable solutiou.
-%C40"dl # we bei" a that tudiviftal ate 4LAPOSSI system can be vousttra cted
on the lots laftIved only with the graStest of difficulty if at alit Vitt
consideration SLVMU to 00 necessary 4"umme, of go,, &,w two well to
septic Unk a'ad to 4LSPOSAI 601404 res ti. 1 . Also as smated Ju our
17 Jane 1970 Lotter. this Z"e of 4isposax syst is of a t orazy native
aftlyA*lime tidy ably 0109 and Mw areas mat tbon be used. rias
those iALvidual ate dis Osalt systa ll infrinjo as the water
supply systeat wo Rest mire a satisfactory solution to thia Clem
Mere appraval aft be giveato this profit.
Uerel y yrs,
mrd M, aritto Sanitary Vaginaer,
Division of saviroVA64tal 9061th
zsl l
cc;
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CONTRACTING ENGINEERS & ASSOC.
CONSULTING ENGINEERS
1801 Stanton Ave. -Anchorage, Alaska 99504
Phone: 279-1792
June 26, 1970
Mr, Richard H. Britt
Sanitary Engineer
Division of Enviornmental Health
Pouch H
Juneau, Alaska
Dear Mr. Britt:
Inference to the additional of mation requested for the water system
forsand Lake Subdivision No, 2submit the following:
Item (a) The attached copy from the suppliers catalog shows the N,S,F,
Approved Williams Adaptor for Submersible Motor Pumps, Model No, 603
will be installed in the proposed well.
Item (b) The well house and storage tank required in the original
specifications will be deleted. The pitless adaptor and seal as indicated
in Item (a) will be used.
Item (c) The pump specified in the original specifications will be deleted
and the following pump installed:
Jacuzzi Submersible Pump
Model No. 1554C -T2
This pump will supply 1250 G.P.H. at 40 p.s.i. with a depth to
Watertable of 140" as indicated in the attached copy of the manufacturer's
brochure. Also 2 hydrocels for the 30/60 p,s.i. pressure range will
be installed in each residence. Attached is a copy of the manufacturer's
brochure,
The above combination will supply the instantaneous demand of 20 g,p,m. for
a period of about 20 minutes:
Item (d) A vicinity map is attached,
-2-
A solution containing 100 ppm of chlorine will be used for
disinfection of the well, pump and distribution lines. This
solution will be kept in the system for a minimum of four hours.
Mr. Creech is requesting approval for the installation of the
well shown on Lot 46 and the distribution system that will
supply water for single family residences on Lots 7, 8, 45 and 46.
He will be glad to modify the sanitary disposal system shown to
provide a more adaptable system if you so recommend.
Please let me know if any further clarification on the above water
system is required.
Sincerely,
Glenn A, Huff, 'P, E..
J
cc: Greater Anchorage Area Borough
William Creech
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fir. Gienn A. Huff, P.E.
Contracting EnKinoers ft
18ol Stanton Ave:.
AncioraI1e, Alaskl 99504
Dear fir. Huff t
June 22, 1970
Associates
SUBJECT: Sand Leake Subcdivisi011
No. 2, Water System
This office has received a copy of the review from the State
Engineers regard1l'.( the subject water syste)"-
fps per Mr. Britt's letter, the review is not complete; the Flans
as submitted Have not been finalized and are not approved.
%a request subs -%scion of the required additional infonration
through this office to cOgtlCtO the aPprOval'.
Pos%lbly tale con€usin&
(3) wells gore shown as
Creech's well the Only
If set, the Other walls,
confusing.
RRS "ern
cc. William L. Creech
data on this submission was that three
COIRmunity writer supplied. Isn't Mr.
community water system in itis area?
with their iltdic ated radii., are very
Sincerely,
CLIFFORD P. JUDKINS, R.S.
Administrative Director
By s
� Re trxc Ott , . •.
1311vironrontal Health Supervisor
17 We 19TO'
2221 mrth Star
Achordtx', Alaska 99503
Bear Or. freeK .
Via; � Alter��° ��N La 4e'?
r•
r
fell,
Sg 1
1 POW
,s F
Subdivision A. 2,
This rc-r :rs to the plan of the subject project whit together win an t%ducery
Ag rap rt by A. Gl tnn & u f. your consultant, were forwarded to this office .
s- f g t x from P. Adkins {ins «} the Wr; ugh health
2.�3} ...t r=4>r..ap'�bI%'rzz �,+F i -.3 - r:= a.�„ � �a"' f'-. '€ *�'?i .1."`. =�_ ; 1 s.
3
if we interpret this proposal correctly. it will provide a source of ;pater for
four lets, each or which 1s of gges ionat le size if waste treatownt is to be
accomplished on each int. tote that if a spas l systoo is placed ced as shown 044
lot W it will he at less than theWi'um distance of 100' frOm the well Sht3yn
on lot 47. further, that tic disteace of 120", proposQ well to the d*isp*sal
fields va lots 5 and 4& will Vreatly restrict tic usable area for both of these
fields and will leave no area for future fields when thy wKsOswe ecess r"'. If
the CAI rtquires a distance between lot lines and wast diSPO al facili ie%
the available area will L)e even i ure restricted.
In regard o oe proposed water system and ted ,€ Ter'# ins exactly , Nt U intended
we wi13 require;
of , plan of the wel l showing two sanitary seal and grout seal
elan of the well house in detail sufficient to show protection alainst
xavF'i iehek,V£?e storage as Fqs$ifgEid by 4F+ti.m Wo4Estd stowing YhM drain.
c) Ivst ntaneous demand will be about 20 tSps for a s'•erinr of about 20
WAss, For the pump lntaaded� 4 gam_ thia will require story -)'e of
about 32 gallons with PrMsioa for rtswurizi g. A this respect we
differ" f m= tilt uppleo(ant l tita n whicj assumes a peak instantaneous
WNW =i ray bout 4 -, _.
A vicinity map Showing the relation Of CA SuMVIMB_, tZ the mit,
,roper.
An A I I Am L. Mech
17 June 1970
Note that disinfection of the well islf-with ;hut ,mill be necessary. A
cont solution aiulng Pout 1 t"
00 ppm of chlorine for a mini= of 4 hours should
be sufficient.
Pleme let us know if clarification of any of the above is necessary.
Sincerely yours..
Richard H. Britt, Sanitary Engineer
Division of Environmental vealth
RIB: CW
cc: C. P. judkins
Q & auff
June lit WO
Mr. William Creech
2221 Aortia Star Drive
Anchoreago, Alaska 99503
SUBJECT: Stand Lake #2
Water System
War `ir. Cree0k
Th'sDOPartlaent has reviewed tine Awls for the subject
water system and Tari forwarded the plans to Juneau for
review by the: Tasha vepartmellt of tie aaltta and 6Velfaxa.
Wo trouble is anticipated in t1w Aslan review so prelimia�axy
construction can comience, and if minor changes are necessary,
they can be Incorporated latex cin.
VIM* You for your co-operation,
Sincerely,
CLIFFORD {'. JUUKINS, R.S.
Administrative Director
BY:
e, .. .
Sanitarian
JRL: raa
cc: t;oaatractiaaa Engineers t; Associates
GRE§Z- `ER ANCHORAGE AREA BO" 'UGH ,
HEALTH DEPARTMENT
327 EAGLE STREET • P. O. BOX 968 • ANCHORAGE, ALASKA 99501
DATE: June 10, 1970
FROM: Clifford P. Judkins, R.S.
Administrative Director
To: R.H. Britt, Sanitary Engineer
Environmental Health, Juneau
SUBJECT: Sand Lake Subdivision #Z, Water Supply
(Glenn Huff)
Transji tted herewith for your review and comments are one set of plans and associated
documents for the subject project. Your appro-val is recommended.
CPJtrn
encs.
CONTRACTING ENGINEERS & ASSOC.
CONSULTING ENGINEERS
1801 Stanton Ave. -Anchorage, Alaska 99504
Phone: 279-1792
p,T?GIAI�"sPsi?G "^FOi�T
SAM 1,AK >iTBl)TSISIOTT rJ0 2
WAT?R SY "M IO'" 7, ", /.5 and 46 BLK. Q
A. General
1. The system as designed will serve four single family residences,
2. The system as designeq will not be expanded.
3. There will be no industrial activity which will affect the reouire-
rents of this water s.rstem.
The estimated perca"ita water Consumption is 125 gals, per cap, per
day. estimating five people per residence, the total consured water
per residence ren da r i� 025 al, The daily total corsur^rtion for'
this system servi,_g four residences is 215^0 gal, per da', Fire Plow
will rot be rovided. 'lith reserve cap_ cit,_y of 1255 total sr.r,r - r
G. P. I%
5. T;1? ^rrce )f wn t er for 14.S e-rc' n ' ] be 3 �.. "p 6'at?r .r9] I 1CCflt;ed
, �s sl:_im or the plans. The well ;rill ',e drilled and cased with a
01, casing to nravent ryrornn'' irat.?r cortarinati^n, Tie top f the casi.: ;
will erterr! ^t ^st I'll ab ?Fe fini sled. -ade ':'i i.h no pit aroui' t 1,
Finishe-1 gr<arl- .`M31. s]orc awa- from the cas`Lc in all
directions, The top of the casing will be protected with a well hr`use.
The well h -use will contain a 220 Gal, pressure tank. The house will
be electrically heated and will be provided with a drain at. the floor
level at ]east ].0 foot below the too of
�. -;l.l r1 v loprert `n this ar `o*ends n .r ]'s 'or '-,heir ,--.ter _.nd the
acnnifer w,M ch '-he proposed well will penetrate has proven to pro,'uco
water of a or-a.lity suitable for house l.old uses. As soon as tae well
is developed it will be tested for cua ity prior to prblic use.
7. Permafro:A is not a nrohlem in this area.
B. This is rot a srface '::at. -r soura,�.
C. P-rification -s not anticir�...:d or nr01esed.
�. Pressure will be raint.,ined in t1ne 'ir^s at all tiny s h`; the us r,f
a Submersible Puma With a r'linirrur rating of ?/0 J. per !,our at '75 P.S..T,
lisch r�-Irg into a 22C Fm -1, nressure tank. The pump will be electrically
op -.rated. Special fe,!tur-s ,rill not be r-�rn.imrd ir_ t'n's installation,
L�»ts
_l, The di_stri-butionhwi17. be constricted with approximately 401 of
sta-rdard 2" galvanized 'teel pipe and galvanized fittin{•s.
2. There are no special features in 'he distribution system,
3. The di_str`.bution s-,vstem will be installed with a mi.rimurm of 1.0' of
cover over the distribution lines.
L. The system will be located in clean gravels at the depth specified.
F. 1, Storage of water is not proposed in this system.
2. Fire prot^ctior_ has no: been provided.
G. Cost estimates
(a) Construction
Well inth 6" casing 320' @G) s'15/'ft. _ (''4,`]00
40' 2" Gf°l, pine installed H? 0/ft. _ 12.0
I curb stops installed @ 1`100 each
Well house complete each _ 500
Submersible Pump
with Pressure tl nk n 1^0 each = L;00
6,220
*Cur'O Mops Ircird.e service connection
(b) Ys ilitel-ance Costs - estimated to t)e 5100 per year
The follo:ring minimum rli.starces From roints of possible contamina Uen to
ground water supplies have been exceeded:
1. Any contamin^ti.on - exceeds /0 f+,
2. Sewers, septic tank, r1isnosa1 fields exceeds 80'
3. Se -.Page pi -4s'3 e:,:oe,ds 1201
-2-
Job, '?o. 24
Sard Ia'-e SulAl inion
Desi -n Notes
A. Cecilnanc*T- 4 si-Igle fam-11V re:'-irlence _.t '" persons cacti
Total ponulatlor e<'l.ily. 0 20
y.
B.?)ater Rv�,uired — 20 x 12c G.P.D. a 2,500 G.P.D.
W: -.h r^ erre capucit of ?25
rpOt2l SUpp17 rO4Ulrerl
4 G. P. I-'.
C. Proposed pump capacity m'_nimum a 240 G.P,H.
at 7`' P. S.I.
1':1`.t^r Dlstri'mtion
A. PoOlk Flow
L: r Si Ot cos " x 125 G.P. .. 2.25 5, X25 G,PP,
4 G.P.M.
B. Pressure lccs at Teak Flora
Loss nor , r at /_ G.P.!I., pipe _ 1.0. ft.
1-. x 0.433 r .433 P.S.T.
Total possible pressure loss - .4x .433 _ .17 P.S.Z.
U°e 211 pipe for rain and 3/4" for service connections
0
CONTRACTING ENGINEERS & ASSOC.
CONSULTING ENGINEERS
1801 Stanton Ave. -Anchorage, Alaska 99504
Phone: 279-1792
CONSTRUCTION SPECIFICATIONS
General
All materials shall be of types shown on the plans and shall conform to these
specifications. All workmanship shall be according to good practices of each
trade. Safety precautions shall be observed to prevent hazards to property,
life, or equipment, through caving earth, electrical lines, flooding, fires,
traffic; and other potential causes. The site shall be kept free of
accumulations of trash or debris from the work. Upon completion of construc-
tion the site shall be left in a neat and clean condition, graded to drain
to established channels.
WATER LINES
A. Materials
1. Galvanized Pipe shall be of galvanized steel pipe conforming to
ASTM Specification A 120-68a; or galvanized wrought iron pipe
conforming to ASTM specification A 72-68, standard weight. Joints
shall be threaded, and threaded couplings with N.P.S. threads shall
be provided.
2. CopperPipe shall be flexible seamless. pipe, Type "K", conforming
to ASTM specification B 88-66. Joints shall be of the soldered
fitting type, with threaded adaptors for connection to other pipe
types.
3. Valves. Gate vales shall be brass body bronze faced gate valves,
pressure tested at 250 psi. Service valves shall be Mueller Co.
No. H-10202 or approved e.qual.
B. Construction
The trench shall be excavated to the depth shown on the plans and as
staked. Galvanized pipe shall be installed by screwing the joints tight with
suitable pipe wrenches. Approved pipe joint compound or white lead shall be
applied to all male threads only prior to assembling the joint. Changes in
grade or alignment of galvanized pipe shall be accomplished with fittings
and not by bending the pipe. Copper pipe shall be installed by laying it
in the trench and assembling the joints. 'threaded fittings shall be screwed
on to their mating fittings before soldering. All pipes shall be assembled
at a joint before L'i�at joint is soldered, and the entire joint shall be
soldered at one time.
Before backfilling, all newly installed water lines shall be tested for
leaks by filling the lines with water and examining them under normal system
pressure.
C. Disinfection
After testing, and after all leaks are corrected, the newly installed
water lines shall be disinfected by filling with a water solution containing
not less than fifty parts per million of available chlorine. The solution
shall be retained in the lines for a period of eight hours, and then thoroughly
flushed from the system.
-2-
AIR MAIL
Mr. l-lilliam J. Tiede, Jr.
5155 82nd Avenue
l nc orage, Alaska 99501
Near Mr. 'Tiede:
I
4
MAY 1967
GUAfi _R ANG'.C.13AGE AREA
ratsr l 280 1967 ¢OROUGH•HEALTH DEPARTMENT,
304r (2.61)
DL 153 731 AAA
This refers to the Informational copy of your letter of April 17, 1967,
mailed to Mr. B. U. Hiclm�nin, Acting Manager, Veterana Administration
Regional office, 6th and Lenora Building, Seattle, 17ashington 931.21.
You will recall muc,11 of the delay In processing your loan occurred from
February 2, 1966 when we advised you in our letter that the existing
agreement on .water rights, unless modified, would not meet our require-
ments. You obtained a cancellation of these water rights which was re-
ceived in this office on November 22, 1966. Promptly thereafters your
loan application was reopened and additional data requested and received,
including an appraisal of the property.
Our letter of February I, 1967 stated your loan application had been
approved, :subject to the completion of required repairs* which included
a provision that the Alaska D?epartment of Public Health had to approve
the smwa e disposal. system. Ole received the Bequest for Appraisal of
Individual Secwage and Water Facilities, a copy of which is attached, in-
dicating the sanitary facilities were approved, subject to the following
conditions: "that a 1,040 gallon liquid capacity septic tank be installed
prior to September 1, 1967." Mr. Clifford B. Judkins* letter of March 20.
1967, indicates a septic tanto is in existance, and was intended to modify
item 7b of his earlier report.
In view of the conflicting inspection reports, Mr. Jacobson, our Loan
Guaranty officer, called fir. Judkins on 4.pril 4, 1967 for clarification
of his observation, as to the existance of a septic tank. z4r. Judkins
stated the stealth Department dipped the cesspool and found no solid matter,
and concluded there probably was a septic tank. tie further stated he would
not approve a sewage system without actually determining there was a septic
tank. he said he would not remove the condition of his earlier report
"that 1000 gallon liquid capacity septic tank be installed prior to Septem-
ber 1, 1967." Mrs Judkins indicated he would check into this matter fur-
ther with you sad arrange to have the septic tank opened for inspection to
determine the presence of an adequate system. We have not as yet received
his report.
Mr. William. J. Tiede, Jr.
DL 153 731 AAA
We are not permitted to disburse lean funks prior to the completion of
all required conditions on the Certificate of Reasonable Value as the val-
uation established of X14,000 is predicated on an approved sewage system
and tle cost of repairs or additions to the existing system must be 'borne
by the seller to be assured the purchase price does not exceed the Reason-
able Value. This matter could be quickly resolved by locating and opening
the sewage system for an inspection by the health authorities and facili-
tate closing of this loan at the earliest possible time..
vle gage to hear from Mr. Judkins soon.
Sincerely yours,.
B. 11. 111CINAN
Acting Manager
ccs
Transamerica Title Insurance Company
car. Clifford P. Judkins
2.
march 20* 1967
QI
.:Wg'tt h and Tonora BOOM!4C,f3b'''..jf3gijx�&wulS3ryt'3Ya �..i
At:tn3 MQS 3 f S1apAC` $fir
#xoan M73iner Jots,
DL 155 731 AAA ..040/20
`Wieder William J.
Mar MAS Rucker:
.8cent inspection$ o he sa„ wr-a nystel $aa�vii3vr the aaab�oc�'a
te that a septic 't6nk G in € xi.atenfov
Property Mica
W'Ould you please substitute this information for show i
a condita ono of approval 0u ouroquest for Approval
Individual Of
Sewage arad later Vacilities" fors covering the
SuNject case.
wincerely a
DAVID
L- DUNCAN* 1.01
BY
y.i'���rr�s
of
x.7'3/arr Is Jr.
William J* TiodaTho i u'#9di?'SIA HOW" 7'#• �'o�.�. ()�:�: