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Home My WebLink AboutPOLLOCK HOMESTEAD BLK 1 LT 1B Tom Fink, Mayor A&un[c p&l ty Anci o,r&ge Department of Health and Human Services 825 "L" Street P.O. @o× 196650 Anchorage, Alaska 99519-6650 January 10, 1991 Tony Lastufka 5100 Rabbit Creek Road Anchorage, Alaska 99516 Subject: Lot lB Block 1 Pollock Subdivision Permit #900100, PID #017-111-26 The subject permit, issued by this office for a single family well and/or on-site wastewater system has expired as of December 31, 1990. A new permit must be obtained from this office for a well and/or on-site wastewater system not installed by the expiration date. If you have drilled the well, a well log needs to be sent to this office for documentation of the installation and to close the permit. If a private engineer inspected the installation of the on-site wastewater system, the original as-built inspection report (three-part form) must be sent to this office for review, approval and documentation. All inspection reports must be submitted within 30 days of construction completion. When applying for a new permit, the fees are: $90.00 for an on-site wastewater permit; $50.00 for a well permit; $140.00 for a combined on-site wastewater and well permit. If you have any questions, please call this office at 343-4744. Sin er ly, JoSh Smith ~/P~ ~. P~g ~ am Manager Od/site Services JW/ljm:200 enc: Copy of Permit "K~ds Are Our Future" MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES PO BOX 196650 ANCHORAGE, ALASKA 99519 343-4744 HAND WRITTEN PERMIT Permit Number: swg00~00 Permit Type: Date Issued: ~-1&--9'o Expiration Date: Design Engineer:~h ~.~ 7-~,~-~ Day Phone: 3 ~/~ ~'~// Owner Name: Owner Address: ~roo ~/.~ d;~Y(~ ~- Parcel ID: 0~'~.- II/- >& Lot Legal: Subdivision: /ohc~c~ Lot: /~ Block: / Section: ~/ Township: /~J Range: ~9~ Lot Size: /7~ood~ (sq.ft. or acres) Max Bedrooms: This Permit: ~ Total Capacity:,~ SEPTIC TANK: Minimum septic tank capacity: /~ gallons. Each septic tank must have at least 2 compartments, insulation is required if depth to top of septic tank(s) is less than 4.0' Lift stations require an appropriate electrical inspection. WELL LOG: A copy of the well log must be sent to DHHS within 30 days of the wells co~etion. I CERTIFY THAT: 1. I will install the on-site sewer system and/or well in accordance with all codes and regulations of the Municipality of Anchorage (MOA) and State of Alaska , and in compliance with the design criteria of this permit. 2. I will adhere to all MOA and State of Alaska requirements for separation distances from any existing well, septic system, or surface water on this or any adjacent or nearby lot. 3. I understand that this permit is valid for a single family dwelling with a maximum of -~ bedrooms. I also understand that any enlargement will require an additional permit. 4. I understand this permit is issued for the calendar year and expires on December 31 of the year issued. 5. I will notify DHHS prior to all inspections by the engineer or well driller. (owner/designee) ISSUED BY: /~-~-~ DATE DATE db/ll5 "1% h~ rh b % PLAN VIEW t J. 8~ 13LFf l, POLLOCK SEPTIC 5 YSTEl"q HOME£TEA D DESI~N ,SCAL~: i'=5'-o" D4Tr',=.' Flcflt6p Technic~l S6~vic~ 14530 Echo Street Anchoracro, Alask~ ~q~ ?lattop Technical Services 14520 Echo Street Anchorage, Alas]ca 99518 Lot lB, Block 1, Pollock Homestead S/l) 5100 Rabbit Creek Road WASTEWATER DISPOSAL SYSTEM SPECIFICATIONS 1, The scope of the project consists of the installation of 1250 gallon septic tank with integrat lil't station, and the construction of a soil absorption bed to serve a proposed 3 bedroom house. Due to the presence of a shallow water table overlain by gravel, a two foot thick layer of medium sand is to be placed under the sewer gravel to slow down the percolation rate and achieve a soil rating of 125 sq. ft./bdrm. The size of the soil absorption bed is 125 x 3 × 1.5 = 562.5 sq. ft., which is achieved by a 23' x 25' bed, 2. The project is to be constructed as shc)wn on the site plan and design drawings, except that minor modifications may be allowed or required by the engineer conducting the inspections. 3. All construction practices and material specifications shall conform with M.O.A. requirements. 4. The waste line from the residence to the septic tank shall be 4" dia non-perf, pipe (ASTM D-3034) and shall llave a slope of 0.25 in./ft. 5. The septic tank shall have 1250 gallon capacity, and have a Municipally approved "Orenco" or equal lift station installed in the second compartment. An insulated, watertight manhole riser shall extend above ground surface giving access to the lift static)n components for servicing. 6. The discharge line from the lift station to the soil absorption bed and the distributic)n manifold shall be 2" dia. schedule 40 PVC. 7. The soil absorption bed shall be constructed by excavating the required 23' x 25' bed area to a depth of 6 feet lower than the ground surface elevation in the vicinity of test hole t) i. Two feet of medium sand shall then be placed in the e~cavation to bring the grade back up to a level surface 4 feet below the original ground elevation. 0,75 feet of approved sewer gravel shall then be placed on top of the sand, with the manifold and distribution laterals buried so that their inverts are no less than 0,5' above the top of the sand, Filter fabric shall be placed over tile top of the sewer gravel, prior to final backfill with no less than 3' of soil cover material, Monitor tubes shall be installed in the locations shown, and the final surface graded to drain away from the soil absorption bed. 8, The distribution pipe hole size and spacing is based on t.he lift station pump output of 34 gpm at 20 feet of head. Since each 3/16" hole will pass 0.6 gpm at 2 feet of residual head and 0.9 gpm at 5 feet, the holes are to be spaced at. 30" on center and oriented downwards to achieve an even, low pressure distribution, The ends of the distribut, ion laterals are to be caDDed, and all PVC pi~e joints are to be glued. 9. A total of five inspections will be required during construction: t 1 ) initial stakeout, ~2) ~fter the bed is e~caYated, but before placement of sand, (3~ after tl}e sand Js placed, but before placement of the sewer gravel, (4} after the septic tank is installed, the seWer gravel is placed, the distribution piping is laid and connected up to the lift station, but before final backfill, and (5) after final backfill. .~lattop Technfca! Services 14,530 Echo Street o~ancno~aso DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street. Anchorage, Alaska 99502-0650 SOILS LOG ~ PERCOLATION TEST LEGAL DESCRIPTION', ~/~/ ~Z ~/[0¢~ ~~Township, Range, Section: 10 11 12 13 14 15 16 17 18 19 2O 2 3- 4 7 SLOPE WAS GROUND WATER ENCOUNTERED? SiTE PLAN S IF YES, ATWHAT L O DEPTH? p E Deplh to Water After ~, ~loniloring? ~ ~'~" Dale: ~'- Reading Date Gross Met Depth to Net Time Time Water Drop PERCOLATION RATE TEST RUN BETWEEN (minutes/inch) PERC HOLE DIAMETER FT AND ____FT "~RFORMEDBY: ¢~ ~4RI,,r ~¢¢~ , . ~ ~ CERTIFY THAT THIS TEST WAS PERFORMED iN ACCORDANCE WITH ALL STATE AND MUNiCiPAL GUiDELiNES iN EFFECT ON THiS DATE. DATE: 72-008 (Rev. 4/85) Flaltop Technical Services 14530 Echo Street Z.r~hor.aq~, A].aska 99519 MUmC~pmny o~,ncnorago DEPARTMENT OF HEALTH & HUMAN SERVICES 825 'L' Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST LEGAL DESCRIPTION: ,~./~.. ~4~ DEPTH f:'a /(o¢ ~r IJo~oe.~ /~*a,~ Township, Range, Section: 8 9, 14=~ Se e,~r 10- 14 18 19 20 COMMENTS ~ ~ ~ SLOPE WAS GROUND WATER ENCOUNTERED? SITE PLAN s L IF YES, AT WHAT O DEPTH? p E Depth to Waler Allot Monitoring? .(-I.$~. Dale: Reading Date Gross I~let Depth to Net Time Time Water Drop PERCOLATION RA*rE ~ (mmules/inch) PERC HOLE DIAMETER TEST RUN BETWEEN FT AND _ FT ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON TI-IlS DATE. DATE: 72-008 (Rev. 4185) --NE'HA 4X JUr~tton box -- PV'C UNI.DN ~ 84' x 4' -- 1' ~e_.x~[e ~ Ho~e -- l.' P V C Pipe Typ R e+,z'~ev~[ r~pe ,:.B~ x 8.3" dJo. co[lo, r -- p~ou~ -- 8~_0, ~e~r~ Bo.~Cle-.. -4'0 hote Fl~p check 18' ---- P.e~dr~Q o,.note~ C ~IJHPTNFi PRF-,S,SI JRK SYSTFH Flattop Technical Services 14530 Echo Street Anchorage, Alaskc~ 9951R 1250 t500 2000 Reserve Capco~y oJoove Atar~ 181 C~AL ~p ~ & P~ o~ 109 Se ~ ~ ~ 47' 48' 4~ ~o~ Vcul~ LiFT STATI[]N DATA 0 ~ ~ lB 8_0 ps 30 35 rto. ILon_s per' TYPICAL PUMP PEEFI]RMANCE CURVE b"ZE SHELL A B C i850 18 GAUGE 1~ 1/8' 81' 40 17'8' tS~O 18 OAUG~ 14~ 1.Z8'!97~ 48 1/8' (4 BE-DRDOM~ 8-000 l0 QAUOE 1.94' 18.9 3/q3' 64 ,5"8' NOTE SFZE CHART - LIF-F STATION TANK.g MLLST ~ P_50 ~AII FINS LARGER 'I'HAN ~TANDAPJ~ TANKS FOR SAJHE APPLICAI-Q]N F/czttop TechnJccz] Services 14530 Echo Street Anchorf~cj'e, A]oskcz 99518 MUN1CiPALI'.['Y OL" ANCiIOI{AC, I~'. He, h and Environmental Prote Fourth F!oer West 825 I~ Stree{~ Anchorage, Alaska 99501~ 264-4'?20 !.ass; Dephi~: ~].1. Distance Te: Lot l',ine Ldg: ............. Sewer Line ipe Ma'her{als: o:E Bedrooms: ~ lin/arks: hog Crib Ri rigs Crib SJ zo: EilAk'I[-II ft ~[_Pl'll I)I'3TAHCI I'P, OM: W['.I l ................... -lO(AL El TCYIVhl i3~Jl~ {lilaC3 O'L ~ }/' I{r~ _ , rqLi,q. RCSl I O F I NE . AI~5ORPTION ANti.,'~, (WAI I. AIN.A) ................. 5G. F"[, LI...II i;:;, ,L ,(l:;:. .:?;I.,:;I."";:::i1:;;1(;;,I;::I (I.. ,."1::;i1::;11::;I 51.:ill...IHl":ll:::. I'" I;:.1:;:. I :~: ..~ ~,,~,.. CFI :i:i; [ ":' :' ~.~. ~,,..'~ ~ . ~ ,' ?illin! CONSULTING GEOLOGIST ~OX 476-M, STAR ROUTE A · ANCHORAGE, ALASKA 99507 * PHONE 344-7071 SOILS LOG This form reports the results of visual classification of soils exposed in a backhoe-excavated test pit. Test per:['ormed £or,, ~,~_];~ 'r¢;2~¢~1lC~ ~pth (fee-I;) lO S~0 12 C~ Soil De.scri_~pt ion Was groundwa'ber encounbered? ~ 0 ~,'~mat depth? Depth to bedrock.__~ ~0' __How determined? Comment s: Respectfully Submi'bted Gary F. Player Consulting Geologist Date completed ........ ~ ..~..'. ,../~.¢j/~' Depth of well .......... .?.72 ,~,.../~-¢S.. ........ Size of casing .... ~..~~ .. Distance to water ...... ~..f ..... Dist~ce to water while pumping ./~-~ of ....... /.~ ........................... gallons per hour. Formation from to Driller DELTA DRILLING COMPANY SRA BOX 394 B ANCHORAGE. ALASKA 99507