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Home My WebLink AboutSTOCKHAUSEN LT 25 Municipality of Anchorage Page I of '"~ DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196650 · Anchorage, Alaska 99519-6650 · Telephone: 343-4744 On-Site Wastewater Disposal System and/or Well Inspection Report Permit Number: /---~ ~"z~O~'~t~'l PID Number: ~~ ~ N~m~: ~[ ~Upgrade ~ C~ ~. Wastewater System: ~ New ~Ad(~s~ ~ ~0~ ~q~O ABSORPTION FIELD Phone: ~ No of ~ooms: ~Deep Trench ~ Shallow Trench ~ Bed ~ Mound ~ Other LEGAL DESCRI PTIO N soi, Bating: ~, ~ GPD/Sq. Ft. Total Depth ,rom original grade: Lot: ~ Block: Subdivision: )epth to pipe bottom from original grids: Gravel depth beneath pipe Ft. Township: I,~.~e: i~.c,,o.: Fill added above original grade~ Gravel length: Fb [~ It. WELL: D New ~ Upgrade Gravel width: ~ ~ Ft. ~I ~ ~ ~ Ft. Classification (Private, A,B,C): Total Depth: Cased TO: Total absorption area: Pipe material: Driller: Date Drilled: Static Water Level: Install~or: Date inslalled: Yield:GPM IPump Set at: Ft. Icas'ng HeightAb°ve Gr°und:Ft. TANK SEPARATION DISTANCES ¢Septic D Holding D S.T.E.P. To Septic Absorption Lift Holding ~ubfic/Pdvate Manufacturer: Capacity in gallons: From Tank Field Station Tank Sewer Lines ~, ~ w~u I1~/ JO~' ~ ~ ~ '~ Material~ Number of C~artments: Surface t~ ~ ¢ LIFT STATIO~ / Line Lot '~' .0' ~ ~ ~ Size in ga"°ns: I Manufacture~: ~ Foundat,on ~/ ¢~ , ~ ~ ~ 'Pump on" leap off" I,vel at: I High water alarm at: CurlainDrain ¢O~ ~,)~ ~~ .~Mod., IS,ectdca,,nspectio.sper'ormedby: Remarks: BENCH MARK Location and Description: I Assumed Elevation: ENGINEER'S SEAL Inspections performed by: 17o~ ~g~ River LQop Road~e~st. ~w~% ~ Department of He¢ and H Services apprpv ,, ,:-. ~ Reviewed and approved by: Date: '~- '" ::":' ,:'~ ' 72-013 (Rev. 9/91) MOA 25 Perm~ No. $W950599 Page 2 of. 2 Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196650 · Anchorage, Alaska 99519-6650 · Telephone: 343-4744 On-Site Wastewater Disposal System and/or Well Inspection Report STOCKHAUSEN, LOT 25 Legal Description: 05106251 PID No.: co! co ~T1 94.4'~% 85.81 85.8'~ · 79.8' NO,WATER FOUND MT3 CO1 55.5 29 C02 91.5 80.5 C03 85.5 71 C04 48.5 60 C05 37.5 47 MTI 51 48.5 MT2 83 74.5 D.V. 58.5 36.5 5 BDRM. HOUSE DECK NEff 1500 GAL.-'-.._.__ SEPTIC TANK SCALE f' = 40' co NEW TRENCHES coz ENGINEER'S SEAL 72-013 A (2/91) MOA 25 PAGE 1 OF 1 MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 ON-SITE WASTEWATER DISPOSAL SYSTEM (UPGRADE) PERMIT NUMBER:SW930399 DESIGN ENGINEER:S ~ S ENGINEERING OWNER NAME:CASEY VICTOR JR OWNER ADDRESS:HC 80, BOX 5730 DR CHUGIAK, ALASKA 99567 PERMIT DATE ISSUED: 9/28/93 EXPIRATION DATE: 9/28/94 PARCEL ID:05106231 LEGAL DESCRIPTION: STOCKHAUSEN LT 25 LOT SIZE: 30056 (SQ. FT.) NUMBER OF BEDROOMS: 5 THIS PERMIT: 5 THIS PERMIT IS FOR THE CONTRUCTION OF: DISPOSAL FIELD SYSTEM 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 DHHS AT LEAST 2 HOURS PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY CALLING 343-4744 OR 343-4681 AFTER BUSINESS HOURS 4. FROM OCTOBER 15 TO APRIL 15 A SUBSURFACE SOIL ABSORPTION SYSTEM UNDER CONSTRUCTION DURING FREEZING WEATHER MUST BE EITHER: A. OPENED AND CLOSED ON THE SAME DAY B. COVERED, SEALED AND HEATED TO PREVENT FREEZING 5. THE FOLLOWING SPECIAL PROVISIONS. SPECIAL PROVISIONS: RECEIVED BY: ISSUED BY: ~ DATE: ROBERT SHAFER, P.E. ROGER SHAFER, P.E. September 23, 1993 CIVIL ENGINEERS (907) 694-2979 FAX 694-1211 HEALTH AUTHORITY APPROVALS SEWER & WATER MAIN EXTENSIONS SEWER &WATER INSPECTION ENGINEERING STUDIES ANO REPORTS WELL INSPECTION & FLOW TEST SITE PLANS ROAD DESIGN SOI~ TEST PERCOLATION TEST Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES 825 L Street Anchorage, Alaska 99501 STRUCTURAL & MECHANICAL INSPECTIONS REFERENCE: Stockhausen Subdivision, Lot 26 Re.est you issue a Dermit to upgrade the seDtic system serving the five bedroom house on the referenced l~roperty THE EXISTING SYSTEM IS IN A STATE OF FAILURE AND BACKING INTO THE HOUSE. We request you expedite the issuance of this permit due to ~he unsanitary conditions. ~est holes were excavated and percolation tests performed in the area of the proposed upgrade. Attached is the proposed upgrade design. This property has enough area for a future upgrade which can be seen on the attached site plan. We do not anticipate any adverse effects on neighboring properties by the installation of the proposed septic upgrade. If you have any questions or require additional information for your review, please contact us. O~ ON SITE WASTE WATER DISPOSAL SYSTEM DESIGN 17034 NORTH EAGLE RIVER LOOP · SUITE 204 · EAGLE RIVER, ALASKA 99577 8\ II U z 3(lV;3Odfi ,0£ = ,,1. REFERENCE: ON-SITE WASTEWATER DISPOSAL SYSTEM CONSTRUCTION PI%ACTICES and MATERIAL ~PECIFICATIONS Stockhausen Subdivision, Lot ,-2'6' GENERAL: 1. o o The scope of this project includes the installation of a 1500 gallon septic tank and leachfield trenches to serve the five bedroom residence located on the referenced property. The existing septic tank is to be excavated, pumped, crushed, and abandoned in place. Construction shall be in accordance with the approved site plan and design drawings; Municipal permit with any special provisions or conditions; and all applicable State and Municipal Wastewater Disposal Regulations. The contractor shall b,/.responsible for obtaining any necessary underground utility locates. Unless specifically agreed otherwise, the property owner shall be responsible for final grading areas subsequently depressed from soil settling. Contractors installing wastewater disposal systems must be certified by the Municipal Health Department for system installations. Owners installing their own systems must also receive prior approval from the Municipal Health Department. SEPTIC TANK 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 to prevent settling or shifting of the tank. 3. Ail standpipes on the septic tank shall extend a minimum of 12 inches above final grade. 4. Septic tanks installed with less than ~ ft. of cover shall be insulated. Page Two Stockhausen Subdivision, September 23, 1993 Lot 26 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 (unless an effluent pumping system exists within the septic tank). These cleanouts shall be located on undisturbed soil not more than 10 ft. from the tank. The first cleanout, in line, shall be to clean toward the leachfield. The second cleanout shall be to clean toward the septic tank. Final grading over the septic tank shall be such that a positive slope exists away from the septic tank. ABSORPTION TRENCH/DRAINFIELD INSTALLATION: 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 excavation become smeared, they must be raked or scratched (ruffed- up) before gravel (sewer rock) placement. o Once the gravel is installed, the distribution pipe is to be installed level with the perforations faced downward. Gravel is then to be placed over the distribution pipe to provide a minimum of 2 inches of cover over the pipe. 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. Monitor tubes shall be of four (4) inch diameter and installed approximately in the locations shown on the design. 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. Backfill over the final gravel layer must not be less than twenty-four (24) 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. Page Three Stockhausen Subdivision, Septeraber 23, 1993 Lot 26 MINIMUM MATERIAL SPECIFICATIONS: Any septic tank proposed for installation must be constructed by a Municipally approved septic tank manufacturer. 2. The following pipe materials are approved for use in septic system installations in the Municipality of Anchorage: Tvpe of Pipe Perforated Solid Cast Iron Yes Yes ASTM D3034 (PVC) Yes Yes ASTM F810 (HDPE) Yes No ASTM D2662 (ABS) Yes Yes Use of a type of pipe other than listed above must be approved by the inspecting engineer. o 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). 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. o Ail leachfield gravel (sewer rock) shall be 0.5"-2.5" screened gravel with less than 3% passing the #200 sieve. 7. When sand is being used as a filter material, it's gradation specifications must conform to current M.O.A. or D.E.C. requirements. Page Four Stockhausen Subdivision, September 23, 1993 Lot 26 INSPECTIONS: Typically there will be a minimum of three (3) inspections required during the installation of the wastewater disposal system. These inspections will occur as follows: 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. The second inspection must be conducted after the placement of the silt barrier, gravel, distribution lines, standpipes, cleanouts, and insulation, but before the placement of any other backfill. 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. Thus, 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. Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST LEGAL DESCRIPTION: ~'Z>'['" '~"' ~'"G~,,Z.~..~, ,~,~,~.,..~$1~,Township, Range, Section: ,~ ~_.. SLOPE SITE PLAN 1 2 3- 5- 6- ?- 8- 9- WAS GROUND WATER 10 - ENCOUNTERED7 11 - IF YES. ATWHAT L DEPTH? pO 12- E Depth to Water Altar 13 M0nit0rin~? ~ Date: Gross Net Depth to Net Reading Date Time Time Water Drop 14 16 17 18 19 20 PERCOLATION RATE TEST RUN BETWEEN~ AND ~ FT COMMENTS 17034 Eagle River LooI~ Road NO. PERFORMED BY' - - - ~ .... -- /// /~/ CERTIFY THAT THIS TESTWAS PERFORMED IN ACCORDANCE WiTH ALL STATE AND MUNiCiPAL GUIDELIN~ EF~T ON THIS DATE. DATE; 72-~8 (Rev. 4/85) Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST LEGAL DESCRIPTION:~'~~''' ~t'"g~-l,~'~,~(;,~'.~ SLOPE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19- 20- DATE PERI Township, Range, Section: WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? /~ P E (ENGINEER'S SEAL) neplh to Water Alter ~f?.~ Monitoring? "'~Z~'~/ Date: SITE PLAN Gross Net Depth to Net Reading Date Time Time Water Drop PERCOLATION RATE''~'~ COMMENTS $ & S ENGINEERING 17034 Eagle River Loop Road No. PERFORMED BY:_~_~!_~ DI.~. ~ k-, ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELI~/~FE~ON THIS DATE. 72-~8 (Rev. 4/~) __ (minutes/inch) PERC HOLE DIAMETER L.~ ~ FT CERTIFY THAT THIS TEST WAS PERFORMED IN DATE; MUNICIPALITY OF ANCHORAGE ~ (~ ( ~ DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTIO~ '"fo ! ENVIRON[VlENTAL ENGINEERING DIVISION 825 L Street- Anchorage, Alaska 99501 Telephone 264-4720 ~// ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT LEGAL DESCRIPTION ~ ' C~O ' k, ~. Absorpt~a~a Dwellingzo, PE"'ITNO. Manufacturer Mate~ f~Z No. of compartments 50Z DISTANCE ~ ~ Ow. Iling P~IT NO. ~ ~ DISTANCE TO: Well Foundat,o~ / Nearest ~ No. of ii.es // ~ p PERMIT NO. ~ ~ Length of~.achJi ne Total I e~t~oUines Trench wi d~o inch es Distance between lines ~ 3~~) R~ inches Total effective so, tic, a Length Width Depth PERMIT NO. ~ DISTANCE TO: ~ ~ ' dation ~ Cla~. Depth ~/ Driller Distance~ ~in~ PERMIT NO. ~ Buildin o ndation Sewer line ' ~)/ ~ DISTANCE TO: ~ * ~ ' 8eptlc ta~ / Absorption area OTHE~ PIPE MATERIALS ~C ~ SOl L TEST RATIN~o~ ~ 72-013 (Rev. 3/78) /'"% MUNICIPALITY OF ANCHORAGE ~'~'~'1 DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION ENVIRONMENTAL ENGINEERING DIVISION 825 L Street- Anchorage, Alaska 99501 Telephone 264-4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT LEGAL DESCRIPTION LOCATION ' / ' ' t;' NO. OF BE~OOM8 ~ DISTANCE TO: I~l'/o ( , I Absorpti)n~re~ Dwelling ~0 ~ ~ Manufacturer No. of comp~me~s~,~ 0 ~ Liq. capacity in Cations Inside length Width Liquid depth ~ % ~ O IF HOME.DE: ....... ~ ~ DISTANCE TO: Well Dwelling PERMI N ~r~ ,, DISTANCE TO: ~,~ ~ ~'.~/ Top of tile to fini.~ grade " Matedal beneath tile , Total ef fec~ve absorp~rea ~< ~ Type ofz/cd~ Crlb.%diameter Crib,,/..deptfi Total e~fectiv~ a on area// ~ . Dt~TANCE TO: ' ~ DISTANCE TO: 8uildingfoundation Sewerline ~ ¢~ OTHER PIPE MATERIALS ~ 72-013 (Rev. 3/78) Permit ~ Applicant: Location: Legal Description: ~ ~ ~ ~q~ Type of Soil Absorption System Is: Trench: /~ Drainfield: Seepage Bedl MUNICIPALITY OF ANCHORAGE Departmen~--~f Health and Environment~Protection · 825 ~ Street, Anchorage, AK. 39501 ' 264-4720 ~* HANDWRITTEN PERMIT * * * W~/OR ON-SITE SEWER PERMIT ~{C'~O ~ [-~. OO~eO3q [~ Mailing Address: ~ Q Phone Number: ~82'~?' Lot Size: Maximum Number of Bedrooms: Holding Tank: Soil Rating(sq.ft/br) ~0~ The Required Size of the Soil Absorption System Is: DEPTH // LENGTH ~'7 _ 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 SEPTIC(HOkD~) TANK SIZE = /~0 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 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 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 are available to insure proper installation. * * * PERMIT EXPIRES DECEMBER 31~ 1 9 8 3 * * * 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 residence is remodeled to include more that~x3-bedrooms. Signe~: '//~>]./~'/< ~"~,~/ Issued by: ~ ~-X~ Applicant / Date: ?~// SWP/024 (1/81) MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION 825 L, Street, Anchorage, Alaska 99501 264-4720 SOILS LOG -- PERCOLATION TEST PERCOLATION TEST PERFORMED FOR: LEGAL DESCRIPTION: 6- 7; 8 9 10 11 12 13 14 15 16 17 18 19- 20- SITE PLAN WAS ROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Gross Net Depth to Net Reading Date Time Time Water Drop CE - 5333 PERCOLATION RATE / ,¢~';q~ ~ ~1 (minutes/inch) TEST RUN BETWEEN '~ FT AND ~ , FT 72-008 (6/79) APPLIC,' JT FILLS OUT'UPPER HAL""ONLY Property~Owner ~ f /.~ ~ , ~ ~ Address Zip Code " ~/ ,/. /, ,/ /. : , ,i ~:~t Phone Address -' ~ ~ ~ , :',~/// /;~ // /~ ~? // ziPcode LegaIDescript~n ~-~ ~' ~0~~ ~ Water Supply ~ ~Jndividual ' A~ACH WELL LOG. A w~l log Is required for all wells d~illed since June 1975. ~ Community ~ For wells drilled prier to that date, give well depth (attach log if available). ~ Public Utility ? Individual Year Individual Installed: ~ Public Utility When Connected to Public Utility: ~ Holding Tank Time Time Time Time Date Date Date Dale Inspirer insp~tor Inspirer APPLI( ' 'NT FILLS OUT UPPER HA:'--'! ONLY Phone Property Ov~er Victor/Diana Casey Mailing Address S%ar _Route 2 Box 5730 Chu(~iak, Alaskazipc°de 99567 Buyer S2~'4E Address Zip Code Lending Institution Alc~,ka Bank of Co~.erce Phone C Street Branch Address Zip Code Phone Realty Co. & Agent Address Zip Code Legal Description Lot 25 Stockhausen Subdivision Street Location Type of Residence ~ Single Family E] Multiple Family NO. of Bedrooms fo'o.r [] Other Water Supply I~:Xndividual ATTACH WELL LOG. A well log is required for all wells drilled since June 1975. [] Community For wells drilled prior to that date, give wes depth (attach log if available). [] Public Utility Sewer Disposal [~[r~dividual Year individual Installed:_ [] Public Utility When Connected to Public Utility: [] Ho]ding Tank ' NOTE; THE INSPECTION FEE MUST ACCOMPANY EACH REQUEST BEFORE PROCESSING CAN BE INITIATED. Time Time Time Time Date Date Date Date Inspector Inspector Inspector Inspector Field Notes: C(~) APPROVED BEDROOMS *CONDITIONS OF APPROVAL ( ( ) DISAPPROVED ( ) CONDITIONAL APPROVAL* DATE It - ~,~ ~ Soils Rating Date ~wer Installed Well TO ~sorption Area ~ i ~ Well Log Received ~' I,.~-~ ~ ~-' WelltoTank ] ~ [ Septic T~k Size