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HomeMy WebLinkAboutT15N R1W SEC 19 LT 40T15N R1W Sec. 19 Lot 40 #051-241-26 Permit Number: Tax Code Number: Work Type: On-Site Wastewater Disposal System Permit OSP121283 05124126000 Septic MUNICIPALITY OF ANCHORAGE Development Services Department On-Site Water & Wastewater Program 4700 Elmore Road, PO Box 196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Initial Permit Effective Dates: September 18, 2012 to September 18, 2013 Design Engineer: SPURKLAND ENGINEERING Subdivision: T15N R1W SEC 19 Site LegalAddress: T15N R1W SEC 19 LT 40 G:0954 Owner/Address: BATES DEBBI D 19006 KLONDIKE STREET CHUGIAK AK 995676779 Site Mailing Address: 19036 KLONDIKE ST, Chugiak Lot Size in Sq Ft: 108900 Total Bedrooms: 6 Department This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank N Privy N Private Well N 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 wastewater code requires inspections during the installation. The engineer must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. ~ Special Provisions: The Inspection Report will not be approved until the existing septic system is decommissioned. Received Issued MUNICIPALITY OF ANCHORAGE Community Development Department Development Services Division On-Site Water & Wastewater Program Mayor Dan Sullivan Phone: 907-343-7904 Fax: 907-343-7997 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. 05l- ~-~11- 'Z.~ Property owner(s) ~)~-6B~ G^Te5 Day phone Mailing address l~O0~ kl~no~6 ~,; Ch~e~t A~ Site address (~O[~ ~[onol~E ~'~, Legal description (Sub'd., Block & Lot) Legal description (Township, Range & Semion) T~5~ ~{ ~ ~ Lot Size Sq. Ft. Number of Bedrooms LT ~/0 THIS APPLICATION IS FOR: ([~ all that apply) Absorption Field [] Septic Tank [], Holding Tank [] Privy [] Private Well [] Water Storage [] THIS APPLICATION IS AN: Initial [~ Upgrade [] Renewal [] THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: 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. (~c~i~a~tur~)e c~f ;ro~13[e0~c~wner or authorized agent) Permit/Rush Fees: ~ 5.~,-- Date of Payment: q I ,I-~1 J '~, Receipt Number: (~ q ~--~ Permit No. O~P Waiver Fees: Date of Payment: Receipt Number: Waiver No. G:\Building\On Site\Forms\Client Forrns~Perrnit App_010411.doc (Rev. 1/11) Environmental Consulting and Design SEPTIC SYSTEM DESIGN Municipality of Anchorage Development Services Department On Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, Alaska 99519 August 31, 2012 Subject: Septic System Installation Pemait T15N R3W SEC 19 LOT 40 Ladies and Gentlemen: I am writing to request a septic system installation permit for the above referenced property. The proposed system will serve a 6-bedroom duplex on the above referenced property. Soil logs, design calculations, a site plan, design drawings and construction specifications are enclosed for your review. Design Cales: Groundwater observed up at a depth of 7.5 feet below ground surface (8/31/2012). Soil Rating. From test hole 8/24/12 <1 min/in = 1.0 gal per sq.ft/day <1 mm/in = 1.0 gal per sq.ft/day No. of Bedrooms 6 Required Area per Bedroom: 150/1.0 = 150 sq.ft. Total area required: 150 x 6 = 900 sqft System: We are proposing a 2000 gallon STEP tank and a shallow trench absorption field consisting of two trenches 5 feet wide and 90 feet long with 2 feet of filter sand and 0.5 feet of sewer rock. Soils: th Test holes were excavated on August 21 , 2012. See the attached soil logs. Groundwater was observed in test hole #1 at a depth of 7.5 feet below ground surface on August 31, 2012. Ground water monitoring will continue through construction of the septic system. Surface Water: There are no surface waters within one hundred feet of the proposed septic system upgrade. Topography: The ~ound surface at the test holes is generally level with a slight rise at the west 203 West 15'~ Avenue Suite 203, Anchorage, AK 99501, Phone: (907) 279-3916 Fax: (866) 354-1597, Lspurkland~gci.net Environmental Consulting and Design I end of the proposed drain field. See sheet 2/3 Waivem: None The installation of this septic system will not prevent wells and septic systems from being installed on the adjacent lots. The proposed septic system will not change the general slope of the area. Ponding and/or concentration of surface runoff will not result from this installation. If you have any questions or concerns, please contact me at 279-3916. Sincerely, Civil Engineer 203 West 15th Avenue Suite 203, Anchorage, AK 99501, Phone: (907) 279-3916 Fax: (866) 354-1597, Lspurkland~gci.net KLONOIKE ROAD LOT 44 Well LOT 40 LOT 45 THIS IS NOI' A SUllieD PLA~. #~gLL ~ SEPTIC TIONS fAKEN FROM ON-SW£ PIATgR AND ~ASP~ PMTgR RI'MEI~ O~UMENI'ATION. ALL LOCAT?ON8 SHOWN ARE 50 100 150 200 250 $C~£E, I' = I~ IrT, LOT 58 LOT 39 Well LOT 46 Well ISPURI(LAND £NGINEERING 203 W 15TH ,4VENUE BE£MIT # OSPIIIOXX T15N £1~ SECTION 19 LOT 40 JERRY WERRE 19016 KLtlN~IKE $~ -O-IU614K Al( 99567 PID # 015-241-26 SEPTIC SYSTEI~I DESIGN ~4TE; 4U~IST ,29, 2012 SHE~, 1/3 6Rt~ N~9~4 T15NR3WSECTIgL T40.$CIOO, DW6 KLONDIKE ROAD :.::' / ~1 ~lNi~Ug AREA REQUtRED=150 FL~Q. I ~Pa~r~r ~u~s~mu~. aa L~r~ s~ aRr ~...A..~L~:~.~....~.I aP~xl~r~ J ~SPURKLAN~ SPURK~Nfl ENSINEERIN8 T15N 203 W 15T~ AVE~ ~A~, AU~ST 30, 2012 a~ a~ 99581 JERRY WERRE ¢~D ~-~I~ 19816 KLB~IKE ST CHUGI~K AK 99567 SHEED ~/3 ~l~ NW954 PE~IT ~ D$PI~SXX PI~ Instal( £000 9al, STEP Tank Shallow Trench (typ): 5' ~lide 98' Long 4.5' Max. Bepfh 2' Caorse Sand 1' Sewer Rock (0,5' EFFective) 2 In. Insulation 2' Cover l)istribudon Line (typ.) 3/i6' Hole 36' on Center Trench Elevation (typ,) /Monifor Sil'l: .Borrier---~ k \ 3' Cover (~in.) :) ,.,f .:-.::'.'I,0 Fi; oF Sep't;ic leock'.:. '~.' -... '-'.. ... ".. .u . :..., ..~.. ~... .. ~ ..... :'-..:.-, --"'-~.-' 2.0 £'~ Coarse Fitfer Sand SPURKLAND ENGINEERING 203 ~15~h Ave Anchorage Ak 99501 ~?~-~16 T15N RIW SECT 19 LOT 40 JERRY WERRE SEPTIC SYSTEM SCHEMATIC BATE, AU~ 30 PERMIT ti Z1SPI£IOXX PARCEL IB ti 015-£41-£6 T15NR3WSEC19L T4O. t?3.D~/G Municipality of Anchorage I //,.~rm~X Suilding Safety Division # · ~,i~il~,,t~.~ \~ On-Site Water and Was~water Program ..o..ox oils Log - Percolation Test Pe~o~ed For: JERRY WERRE Leoal DescripOon: T16N R~W ~EC 19 LOT 40 T~nship, Range, 8e~ion: Slope Site 2- 3- 4- 5- 6- 7- 8- 9- 10- 11- 12- 15- 16- 17- 18- 19- 20- COMMENTS Om~A~ WAS GROUND WATER ENCOUNTERED? YES a L IF YES, AT WHAT DEPTH? 12.0' o Depth to Water After p Monito~lng? 9.5' E Date: 8/31/12 Reading Date Gross Time Net Time Depth to Water Net Drop 8/24/12 2:26 PM 0 MIN 6.000" 0.000" 8/24/12 2:27 PM 1 MIN 6.000" 6.000" 0.000" 8/24112 2:28 PM 2 MIN 6.000" 6.000" 0.000" 8/24/12 2:29 PM 3 MIN 6.000" 6.000" 0.000" 8124/12 2:30 PM 4 MIN 6.000" 6.000" 0.000" 8/24/12 2:31 PM 5 MIN 6.000" B,o.~. PERCOLATION RATE < 1 (minu/estin c~) PERC HOLE DIAMETER 6 TEST RUN BETWEEN 4 FT AND 5 FT PERFORMED BY: ANSON MOXNESS I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE W TH ALL STATE AND MUN ClPA'~'~'-UIDEI[INES IN EFFECT ON THIS DATE. DATE: 8/31/12 ~ Development Services Department //,~=~,~ Building Safety Division. \~'~h."~:~,,~.// P.O. Box 196650 Anchorage, AK 99507 Soils Log - Percolation Test ~ u' · · '"~ -- Performed JERRY WERRE For: Date Performed: Legal Description: T15N R1W SEC 19 LOT 40 Township, Range, Section: Slope Site Plan 3- ~'R~I~L 4- 6- 7- 8- ' 10- 11- r~.o,R. 12- 15- 16- 17- 18- 19- 20- COMMENTS WAS GROUND WATER ENCOUNTERED? YES s IF YES, AT WHAT DEPTH? 9.0~ L O Depth to Water' After Monitoring? 7.5' P E Date: 8/31/12 'T,5~ qj~(~ ~- Reading Date Gross Time Net Time Depth to Water Net Drop 8124112 1:34 PM 0 MIN 6.000" 0.000" 8/24/12 1:35 PM 1 MIN 6.000" 6.000" 0.000" 8/24/12 1:36 PM 2 MIN 6.000" 6.000" 0.000" 8/24112 1:37 PM 3 MIN 6.000" 6.000" 0.000" 8/24/12 1:38 PM 4 MIN 6.000" 6.000" 0.000" 8/24/12 1:39 PM 5 MIN 6.000" PERCOLATION RATE <'1 (minutes/inc~h) PERC HOLE DIAMETER 6 TEST RUN BETWEEN 2 Fr AND 3 ET PERFORMED IN ACC~TATE AND MUNIClPAL'-~'IDEI~tNES IN EFFECT ON THIS DATE. DATE: 8/31/12