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Home My WebLink AboutMCMAHON #2 BLK 5 LT 3 Municipality of Anchorage Page 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: ~1~ o~r~- PID Number: c~l 7 - ~(',,f - Name: ~)~,~ ~t~.~ Wastewater System: ~New ~ Upgrade Address: ABSORPTION' FIELD No. of Bedrooms: Phone: ~r-7~qq ~ ~ Deep Trench D ShallowTrench ~Bed D Mound U Other Total Depth from original grade: LEGAL DESCRIPTION Soil Rating: 1.~ GPD/Sq. Ft. Lot; Block: Subdiv~ion: Depth to pipe bottom from original grade: Gravel depth beneath pipe ~ ~ ~ ~ ~ ~ ~ ~ Ft. ~ Ft. Township: Range: Section: Fill added above original grade: Gravel length: ~ ~ t.O ' J .~ Ft. Ft. Number of lines: Distance be~een lines: WELL: ~ New D Upgrade Grave~ width: ~. ~ Ft. I ' Ft. Classification (Private, A,B,C): Total Depth: Cased To: Total absorption area: Pipe materiat: ~ Driller: Date Drille~ Static Water Level: Installer: Date installed: Yield: Pump Set at: Casing Height Above Ground: ~ ~,u ~ I~° ,~. '1 ~+ .~.~ TANK SEPARATION DISTANCES ~Septic ~ Holding ~ S.T.E.P. To Septic Absorption Lift Holding Public/Private~ Manufacturer: Capacity in gallons: From Tank Field Station Tank Sewer Lines ~o~ ~ Material: Number of Compa~ments: su,ace ,~ - LIFT STATION Water Ioo1~ I°o ~ Lot ~, __ Size in gall°ns: I Manufacturer: Line ~ & ~ ~ ~ I ~ ~ I ~ ~ ~ ~ "Pump on" level at: ~"~~1 at: High water alarm at: Foundation ~ ~0~ ~O( I~ .? ~~ctrical Inspections pedormed by: Cudain Drain Remarks: BENCH MARK Location end Description: Assumed / OO · O ~tm E~evation: ENGINEER'S SEAL _~ OF Inspections performed by:s ~ ~ ENGINEERING Dates: 1st 5- ~c- ~ ~ ~'~ /¢~~ 17034 Eagle River Loop Rea~, No. 2~ 2nd ~ -~ ~-~ ~,~.~ ...... E ~le River, laska99~77 ~ ' ~ 2~ ~ Department of H dth a ~H~pn Services approval [~.~.~., c~-ss0~ .. Reviewed and approved b~:~_lM~g Date: 0~,o ~ ~, ~'~ p~,u:t~, 72-013 (Rev. 9/91) MOA 25 2 2 Permit No. SW95036:8 Page of -Mmv' of Anchorage DEPARTMENT OF .TH AND HUMAN SERVICES El !RVlCES DIVISION P.O. Box 196650 · Anchorage, Alaska ;19-6650 · Telephone: 343-4744 On-Site Wastewater Disposal S 'or Well Inspection Report Legal Description: LOT 3, BLOCK 5, MCMAHON #2 017-361-35 PID No.: 0' UTILIW /EWAY LOT 3 NEW 250 GAL TANK )0' WELL STI SCALE 1" ~ 40' ST2 EW ~ ~50 GAL T. FINAL GRADE 72-O13 A (Rev. 9/91) MOA 25 MT CO1 = 99.2' C02 = 98.7' + C02 = 93.7' ROBERT C. COWAN CE. 8801 DEC-12-1996 14:00 ASD BUS. MGMT. P.04 1201 Ramon~ .st · 9951 SIX INCH WATER WELL DRILLED ......... OUT TO THE DEPTH OF t04 feet. $24.00 · DRILLED AT THE RATE OF PER FOOT, L~teel c~sing seated out to 104 ft PROPERTY OWNER Mr. D~n t:/iese ~45-7~94 LOCATION OF WELL SITE_ Lt. 3 Blk. 5_. McM,~:hon Sub Bernie Claus of Ro.m'~rt Drilling Works. DRILLER WELL LOC: 0 - 16' Silty s~.ndy gravel. 30% ~ ~ 16 - 53' Co~rse gr..vel ?:ith 20% cl~y material. Seversi small boulders. 53 - 97' H-ard~~an, ~. cemented gravel ma~teria.!. _9_1 - 10~ W~.ter bear~ine ' e, vel oin into a__E~od cos. rse water bearing ~ravel at 102 to 104 ft. V~'~t~r -.~um,',ed at a steady 8 gore & for short duration ,~um.::ing at lO 5~m. Water recover~ is back uo to 45 feet of surface. .,~ I/2 horse~aowet submersible pump set ~.t 3 to 4 feet off bott6m will be best for this Well. This Water Well ws.s paid for by Dan Wiese. (In full) REC. EIVED DEC 1 Y. 1996 Munio~pahty o'i A~cnor, a§~ ~ept~ Health & Human Sarviees. CO;Tr INCLISD£$ ALL LABOR AND MATERIAl- FOR COMPL.ETION .OF .~MD DRILLING. WRITE CHECK PAYABLE TO RAMPART DRILLJ. NG WORKS FOR THE SUM OF ~'- THANKYOU VERYMUCH. ~ ~ ~ BERNIE (~I. AU$ OF RAMPA~T DRtl-LI.NO WORK~, DATE June 20, 1996 =r~r~ ~HA~qC;EOF 1~.% t:'~ MONTH Wl~ BE ~$~$~D 'ON P~ DUEA~OU~' TOTAL P. ~4 ROBERT C. COWAN, P.E. ROBERTA. SHAFER, P.E. CIVIL ENGINEERS December 12, 1996 (907) 694-2979 FAX (907) 694-1211 HEALTH AUTHORITY APPROVALS SEWER&WATER MAIN EXTENSIONS SEWER&WATER INSPECTION ENGINEERING STUDIES AND REPORTS WELL INSPECTION & FLOW T EST SITE PLANS ROAD DESIGN SOILTEST PERCOLATION TEST STRUCTURAL & MECHAN[CAL INSPECTIONS ONSITE WASTEWATER DISPOSAL SYSTEM DESIGN MUNICIPALITY OF ANCHORAGE Department of Health and Human Services PoO. Box 196650 Anchorage, AK 99519 REFERENCE: Lot 3; Block 5; McMahon Subdivision #2 This letter is to inform you it took numerous attempts to obtain a well log from the property owner. Now that we have received the well log, we are able to complete and hereby submit the On-site Wastewater Well and Septic Inspection Report for the referenced property. If you require additional information, please contact us. Sincerely, Robert C. Cowan, P.E. ENCLOSURE 17034 NORTH EAGLE RIVER LOOP · SUITE 204 · EAGLE RIVER, ALASKA 99577 Mtmicipality of Anchor ,?¢ Department of atrn tHuman Service Rick Mystrom, P.O. Box 196650 Anchorage, Alaska 99519-6650 Mayor 343-4744 October 25, 1996 Sue Ann Wiese 13501Westwind Drive Anchorage, Alaska 99516 3408 Subject: Lot 3 Block 5 Mc Mahon Subdivision #2 Permit #SW950362, PID #017-361-35 The subject permit, issued October 24, 1995 by this office for a single family well and/or on-site wastewater system, has expired as of October 24, 1996. 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 must be sent to this office for documentation of the installation and to close the permit. If a licensed Professional Engineer has inspected the installation of the on-site wastewater system, the original as-built inspection report must be sent to this office for review, approval and documentation. Ail inspection reports must be submitted within 30 days of construction completion. When applying for a new permit, the fees are: $320.00 for an on-site wastewater permit; $120.00 for a well permit and $440.00 for a combined on-site wastewater and well permit. If you have any questions, please call this office at 343-4744. Program Manager On-site Services enc: Copy of Permit cc: S & S Engineering MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 ON-SITE WELL AND WASTEWATER DISPOSAL SYSTEM PERMIT PAGE 1 OF PERMIT NUMBER:SW950362 DESIGN ENGINEER:S & S ENGINEERING OWNER NAME:WIESE SUE ANN OWNER ADDRESS:12945 NORAK PL ANCHORAGE, AK 99516 DATE ISSUED:10/24/95 EXPIRATION DATE:10/24/96 PARCEL ID:01736135 LEGAL DESCRIPTION: MCMAHON #2 BLK 5 LT LOT SIZE: 30150 (SQ. FT.) NUMBER OF BEDROOMS: 4 THIS PERMIT: 4 THIS PERMIT IS FOR THE CONSTRUCTION OF: DISPOSAL FIELD /SEPTIC TANK / WELL 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 (18AACS0) . 3. THE ENGINEER MUST NOTIFY DHHS AT LEAST 2 HOURS PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY CALLING 343-4744 ( 24 HOURS ) (NOT REQUIRED FOR WELL ONLY PERMIT) 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 C. COWAN, RE. ROBERT A. SHAFER, RE. October 16, 1995 CIVIL ENGINEERS (907) 694-2979 FAX (907) 694-1211 HEALTH AUTHORITY APPROVALS SEWER&WATER MAIN EXTENSIONS SEWER&WATER INSPECTION ENGINEERING STUDIES AND REPORTS WELL INSPECTION & FLOWTEST SITE PLANS ROAD DESIGN SOILTEST PERCOLATION TEST STRUCTURAL& MECHANICAL INSPECT[ONS ON SITE WASTEWATER DtSPOSALSYSTEM DESIGN MUNICIPALITY OF ANCHORAGE Department of Health and Human Services P.O. Box 196650 Anchorage, AK. 99519 REFERENCE: Lot 3, Block 5, rv~d~,4~o~ ~ S/D Request you issue a permit to drill a well and install a septic system to serve the proposed four bedroom house on the referenced property. A test hole was excavated and percolation test performed. The approximate location of the test hole is located on the attached site plan. At the time of excavation no water was encountered in the test holes and after seven day ground water monitoring, the monitoring tubes were found to be dry. This property has enough area for a future septic upgrade which can be seen on the attached site plan. We do not anticipate any adverse effects on neighboring wells, septic systems or drainage patterns by the installation of the proposed septic system. There are no points of contamination within the proposed well radius which can be seen on the attached site plan. If you require additional information, please contact us. Sincerely, Robert C. Cowan, P.E. RCC/gk Enclosure 17034 NORTH EAGLE RIVER LOOP . SUITE 204 . EAGLE RIVER, ALASKA 99577 = 40' SITE PLAN DESIGN ,SCALE PLACE Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST PERFORMED FOR: ~~T;~' '~'~,/ )~c-~' ~ LEGALDESCRiPTiON:]_O7-.~ /'~L.~: S /~)c;J'~1/~#'~ Township, Range, Section: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17, 18- 19- 20- COMMENTS SLOPE WAS GROUND WATER ENCOUNTERED? L IF YES, AT WHAT ~ O DEPTH? p E De,th ~o Water After cf ~/30lc/! Monitoring? ~)/[')/ Date: ~-- SITE PLAN Reading Date Gross Net Depth to Net Time Time Water Drop ~/~y/~- ~':~-~ ~ ¢ ~t¥ ,, _ C: 5-7 ~ g ~/~. PERCOLATION RATE L.~ (minutes/inch) PERC HOLE DIAMETER ~ ~'/ TEST RUN BETWEEN (c~ FT AND '~ FT PERFORMED BY: $ & $ ENGINEERING ~ . . _ ~ CERTIFY THAT THIS TEST WAS PERFORMED IN 17034 Eagle River Loop Road Ne,. '~Ad t 0 / 7 / E ~ ACCORDANCE WlT~b~.~,~.~ GDIDEL~ IN EFFECT ON THIS DATE. DATE: " 72-008 (Rev. 4/~) ROBERT C. COWAN, RE. ROBERT A. SHAFER, RE. CIVIL ENGINEERS ON-SITE WASTEWATER DISPOSAL SYSTEM CONSTRUCTION PRACTICES and MATERIAL SPECIFICATIONS (907) 694-2979 FAX (907) 694-1211 HEALTH AUTHORITY APPROVALS SEWER&WATER MAIN EXTENSIONS SEWER&WATER iNSPECTION ENGINEERINGSTUDIES ANDREPORTS WELL INSPECTION & FLOW TEST SITE PLANS ROAO DESIGN SOILTEST PERCOLATION TEST STRUCTURAL & MECHANICAL INSPECTIONS ONSITE WASTEWATER DISPOSALSYSTEM DESIGN REFERENCE: Lot 3, Block 5, McMahon S/D %2 October 16, 1995 GENERAL: at se The scope of this project includes the installation of a 1250 gallon septic tank and leachfield trench to serve the four bedroom residence located on the referenced property. 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 be 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: e 3e A septic tank is to be constructed by a certified septic tank manufacturer. Construction shall include two 4" cleanouts for pumping access. The septic tank shall be sufficiently bedded to prevent settling or shifting of the tank. Ail standpipes on the septic tank shall extend a minimum of 12 inches above final grade. 17034 NORTH EAGLE RIVER LOOP · SUITE 204 · EAGLE RIVER, ALASKA 99577 Page T~o Lot 3, Block 5, McMahon S/D ~2 October 16, 1995 Septic tanks installed with less than 4 ft. of cover shall be insulated. 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. 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, installed approximately in the locations 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. Page Three Lot 3, Block 5, McMahon S/D #2 October 16, 1995 Se 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. MINIMUM MATERIAL SPECIFICATIONS: me Any septic tank proposed for installation must be constructed by a Municipally approved septic tank manufacturer. ® The following pipe materials are approved for. use in septic system installations in the Municipality of Anchorage: Type of Pipe Perforated Solid Cast Iron ASTM D3034 (PVC) ASTM F810 (HDPE) ASTM D2662 (ABS) Yes Yes Yes Yes Yes No Yes Yes Use of a type of pipe other than listed above must be approved by the inspecting engineer. 3e Insulation shall be at least 2" thick extruded direct burial polystyrene (Dow Chemical Company Styrofoam HI or equal). e Septic tank inlets and outlets shall be fitted with watertight couplings (Caulder, Fernco, or equal). Se 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. 6e Ail leachfield gravel (sewer rock) shall be 0.5"-2.5" screened gravel with less than 3% passing the #200 sieve. When sand is being used as a filter material, its gradation specifications must conform to current M.0.A. or D.E.C. requirements. Page Four Lot 3, Block 5, McMahon S/D ~2 October 16, 1995 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. The inspecting engineer will not coordinate, direct or control in any way the contractors activities. The owner shall contract with the contractor to perform the work outlined in these specifications and plans and in accordance with the attached M.O.A. permit. There will be no contractual arrangement existing between the contractor and S & $ Engineering. S & S Engineering shall be the owner's representative and will inspect the work as stated above to document the contractors activities. Final acceptance of the contractors work rests with the owner and the M.O.Ao Page Five Lot 3, Block 5, McMahon S/D ~2 October 16, 1995 S & S Engineering 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. S & S Engineering's inspecting engineer will not be responsible for the construction means, methods, techniques, sequence, procedures or the safety precautions incident to this project. CONTRACTOR/INSTALLER