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HomeMy WebLinkAboutPETERS CREEK BLK 4 LT 6PetePs k Block 4 Lot 6 #051 - 115-24  Municipality of Anchorage o Development Services Department ~,~. Building Safety DMslon On-Site Water & Wastewater Program. 4700 South Bragaw GL w~v.cLanchorage.ak.us (907) 343-7904 Poge I of On-Site Waetewater Disposal System and/or Well Inspection Report Permit Number:. SW010168 P[D Number. 051-115-24 Name:KEN &: KAREN VERNON WastewaterSystem: I-I New · Upgrade 23241 GLENN COURT * CHUGIAK, AK 99567 ABSORPTION FIELD Ph°ne:(907) 727--8664 2 ri Deep Trench · Shallow 'rmnch r-i Bed ri Mound nother LEGAL DESCRIPTION ~' ""~ 1.o ~/~ ,, 7.5 (UAX) 6 4 PETERS CREEK 6.0 (MAX) r~ 1.5 - - - 0-0.5 r~ 47 WELL: [] New [] Upgrade 5 ~t 1 - .,.... n. ~ ;300 s~. rz D 5054/ F-810 ~ ~u~C/~ ~ ""~ ~ '~' ~ ~ 0~ "--"~ 6/8/ .~ OWNER INSTALL 01 SEPARATION DISTANCES .s..~ ri.o~din, riS.T.~. TO SepUc Absorption Uft Holding F~ac~. laaxaa~*~. C~....~ In Tank ~e~ StaUo. Tank GREER 1000 Well N/A N/A - - 25'+ STEEL 2 s~,o~, wot., too'+ ~0o'+ - - - LIFT STATION FoundoUon 5'+ 10°+ Remarks: THE EXISTING SEPTIC TANK AND CRIB BENCH MARK WERE ABANDONED PER UPC. BoTroM OF SIDING AT POINT · SEE LOT UNE WAIVER f~WR010055. ;"-'= ~ 100.00 Inspections performed by: AWWC, INC. Datesilst 6/8/200i ~""I~'~ [ ......... U'IF:'" '~'"'1 ....... 2nd 6/8/2001 [-~.~.. ~-~. '~' · · · 1 ·: · · "~ 3rd 6/11/2001 A ..,J ~ffl~vlA, Oar~*e~ Departmont o[ Health _and ~qj~man 8.~nti~,_~_pproval ~ ~'t ~"... ,o ... PI~RIdlTNUUBER: AS B'~,.,,T~T D~~G pARCEL IO NUMBER: SW010168 - 051-115-24 HOMEST~D ROAD (UND~ELOPED) ALTER~TE SffE~ .... ~ 5 ~T ~T UN[ W~ co~1 q~ T; NOTE: THE ~ISTING SEPTIC ~l/iJ TANK ~D CR,B WERE [I ~N~ D~mNF,E~ COMPL~ELY ABANDONED. ~_----~ ~ j NEW 1000 GALLON-- /col~vrl'l SEPTIC TANK~ //~DBL2 BL1 ST1 1;3.5 27.2 ST2 18.5 .30.1 ~x~sl~ DBL1 20.5 .31.2 2 BEDROOM DBL2 21.5 ;31.6 [ HOUS[..*- C01 , .39.0 59.4 ' .' UT1 1.37.5 58.4 j (,~PROX. U3CXnON) ~' ~ : . ,,.- C02 82.1 94.0 GLENN COURT ALASKA WATER & WASTEWATER KEN AND KAREN VERNON (907) 727-8664 2 OF' PETERS CREEK SUBDIVISION; LOT 6. BLOCK 4, {Jh;*,~/"' ... [I ..'" ~'~ AS-BUILT DRAWING OF SEPTIC SYSTEM UPGRADE A B ST1 13.5 27.2 ST2 18.5 30.1 DBL1 20.5 .31.2 DBL2 21.5 31.6 C01 .39.0 59.4 MT1 37.5 58.4 C02 82,1 94,0 MT2 82.6 94.4 AS BUILT DRAWING ~ ~ ~u~ SW010168 051-115-24 FINAL GRAD£ ,= 99.68  TOP OF T~K AT~ = = ~TOP OF T~K AT i~ OF BUNO SE~IC TANK ~ OF BUNG AT AT ~ - 95.06 O~ m 94.66 ~S~ ~TER & ~STEWATER ~ , CONSULTANTS, INC. PETERS CEEEK SUBDIVISION; LOT 6, BLOCK 4, AS-BUILT DRAWING OF SEPTIC SYSTEM UPGRADE MUNICIPALITY OF ANCHORAGE Development Sendces Depaflment On. Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTE'WATER DISPOSAL SYSTEM PERMIT Upgrade Date Issued: Jun 06, 2001 Expiration Date: Jun 06, 2002 Permit Number: SW010168 Legal Description: PETERS CREEK BLK 4 LT 6 ' Design Engineer: 0041 AK Water & Wastewater Consultant ' Owner Name: KEN AND KAREN VERNON Owner Address: 23421 GLENN COURT Total Bedrooms: 2 CHUGIAK, AK 99687-8256 Parcel ID: 051-115-24 Site Address: 023241 GLENN CT Lot Size: 10430 SQ. FT. Permit Bedrooms: 2 This permit is for the construction of; [] Disposal Field [] SepticTank [] Holding Tank [] Privy [] Private Well [] Water Storage All construction must be in accordance with: 1. The attached approved design. 2. Ail requirements specified in Anchorage Municipal Code Chapters 15.55 end 15.65 and the State of Alaska Wastewater Disposal Regulations ( 18AAC72 ) and Drinking Water Regulations ( 18AAC80 ). 3. The engineer must notify DSD at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only ). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. Received By: ~,~L Issued By: Date: /O'L 'O I Municipality of Anchorage Development Services Department Building Safety Division On-Site Water & Wastewater Program 4700 South Bmgaw SL P.O. Box 196650 Anchorage, AK 99519-6650 ~aawv.cl.anchorage.ak.us (9O?) ~3-7904 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMilY DWELLING Parcel I.D. 0,51-115-24 Permit Number Propertyowner(s) KEN AND KARFN VERNON Dayphone 727-8663 Mailing address (1) 23421 GLENN COURT * CHU(~IAK. AK 99567 Mailing address (2) Zip Code Legal description (Lot, Block & Sub'd.) pETFRS CREEK SUIgDIVISION: LOT 6. I~LOCK 4. Legal description (Section, Township & Range) Lot Slze /~430 Acms/Sq.FL Number of Bedrooms 2 THIS APPUCATION IS FOR: Sewer Only ~E] Well Only Sewer and Well Water Storage Sewer Upgrade · THIS PROPERTY CONTAINS: Hot Tub ~j~ Jac.r~l Swimming Pool Water Softening Unit Therapy Pool [] 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 Munlclpal codes. ALASKA WATER &: WASTEWATER CONSULTANTS~ INC. PermltFees: / ~,-~,O ,~ ~. WalverFees: Date of Payment: ~ ' ~" ~ / Date of Payment: Recelpt Number. .~4'~/Z/~ o Recelpt Number. ALASIC WATER & WASTEWATER CONSULTANTS, INC. L II June 4, 2001 Municipality of Anchorage Development Service Department Building Safety Division On-Site Water 8: Wastewater Program P.O. Box 196650 Anchorage, Alaska 99519-6650 Reft Proposed Septic System Upgrade Design for Lot 6, Block 4, Peters Creek Subdivision To whom it may concem: The proposed 2 bedroom house is served by a public water system and a private septic system. The existing septic system is undocumented. The septic system was excavated in order to document the type of septic system that serves the residence. During the excavation of the septic tank, the tank was found to be partially crushed and not functioning. The drainfield was excavated and found a 8 foot diameter crib with no sewer rock around the perimeter. A test hole was excavated northeast of the existing septic system. The existing crib was found to be encroaching upon groundwater. We are proposing that a new 1000 gallon septic tank and a five foot wide drainfield be installed. We request that the permit be expedited due to the collapse of the septic tank. Comments regarding the proposed design are summarized as follows: SOILS: See the attached logs which shows the soil classifications, groundwater monitoring, and the percolation test results. It is our opinion that the insitu soils should act as a sand filter and that an application rate of 1.0 gallons/day/fi2 should be used. TRENCH DESIGN: a. Percolation Rate: <1 minutes/inch b. Allowable Application Rate: 1.0 gallons/day/fl2 e. Number of Bedrooms: 2 d. Design Flow: 300 gallons per day e. Minimum Absorption Area: 300 ft2 f. Total Depth: 7.5 feet (max.) g. Effective Depth: 1.5 feet h. Width: 5 feet i. Reduction Factor: 0.78 j. Minimum Length: 47 feet long k. Effective absorption area = 301 ft2 6901 Debarr Road, Suite 2B * Anchorage, AK 99504 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: akwwc.com SURFACE WATERS: There are no surface waters within 100 feet of the proposed upgrade. TOPOGRAPIIY: The area for the proposed septic system is mostly flat. In short, there are no slope concerns. LOT LINE WAIVER: We request that a 5 foot lot line waiver be granted from the east property line to the proposed drainfield. We are unaware of any adverse effects this would have on the adjacent property. We are unaware of any adverse impacts this installation would have on adjacent wells or septic systems. If you have any questions, please contact us at 337-6179. Thank you for your assistance. Pre dtnt I ;amess, P.E., M.S. NOTE: Attached is a site plan drawing, a design drawing, a soils log, and a 7page construction specification letter which are all part of the design package for this septic system. 6901 Debarr Road, Suite 2B * Anchorage, AK 99504 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: akwwc.com I ARE SERVED BY PUBUC WATER AND PRIVATE SEPTIC SYSTEMS. ! I SEr''TtoN 3. TISN. RIW I I I , ~ sm[ , ._~_ ___..//._!_~E.-°-~'-~"'S~-E ~o221 ....I, - .......... ~g~-----~x( ........ 5~/.o.[~ . . ~b'~.~-~_ .- X~ . - ~- - .... iGLENN COURT 2 .... J.LM. ~l[ r~ ~ .~,~, ~SI~ WATER & ~S'I'E~VATER ~ CONSULTANTS, INC. 1 1 00' PREP~D FOR PHONE NUUB~: P~E NUMBS: KEN AND KAREN VERNON 727-8663/727-8664 1 OF 2 P~ERS CREEK SUBDIVISION; LOT 6, BLOCK 4 SITE P~N FOR SEPTIC SYSTEM UPGRADE AND SEPTIC DOCUMENTATION~ '~ HOMESTEAD ROAD (UNDEVELOPED) AL'/~RNATE SITE. W~LL RE:QUtR£ ENC~H~ U~N GR~NDWA~. ~ I ~NCR~ B~K CRIB. OUR~NG ~[ ~ .... ~ 11 ~[ CRIB. ~E ~I~NG CRIB ~ TO ~ i II SE~C T~K ~ ~ ~ COMFY {~ROX. ~0~)~ r * '. · ~.;'; ~ .J GLENN COURT ~.[.~. ~SI~ WATER & ~STE~TER PREPPED FOR: P~E NUU~: KEN AND KAREN VERNON 727-8663/727-8664 2 ~ ~RJ~ON: ~0~'...t .~E P~ERS CREEK SUBDIVISION; LOT 6, BLOCK 4 DESIGH OF $EPTIC SYSTEM UPGRADE ALASKA WATER & WASTEWATER ISOIL LOG - PERCO~TION TESTI [.~?~b,?,r ............ :..., ~ D~CRI~ON: P~RS CR[~ SUBD~SION; LOT 6, BL~K 4, PERFORMED FOR: KEN ~D ~EN ~RNON DA~: 5/25/2001 ~¢e.'.....~. ........ ..~ ~['~ ITEST HOLE ~1 ORG~ICS I IF I SW HH ~NO SE~C ~ = J .. .., SP CH ~ =0 DEPTH TO DATE GROUNDWATER 14' 5/25/2001 ~m~No 12' 5/~1/~001 GLENN COURT 2 GH TO ~' sH/=oo~ s~ P~ J GH/SH l'-~oo' 10 HOPE S~D WITH DEPTH NET TIHE WATER LEVEL NET DROP 11 DATE RE, lNG CLOCK TIHE (HINGES) RE,lNG (INCHES) 12 ~ s/4/2ool 1 - - s' - 2 -- 2.5 MIN. O" 6" 15 ~ -- -- 6' -- 4 -- 2.5 MIN. O' 6" 14 5 - -- 6' - 6 - ~.0 MIN. O' 6' 15 16 17 18 19 PERC~TION ~TE ~1 (HIN./INCH) PERC. H~E DIA. 6' (INCHES) TEST R~ BET~EN 5.0 FT. ~D 6.0 20 COHHENTS: ~E INS~ ~DY SOIG SHOU~ A~ ~ A ~D RL~R. PERFORUED BY ~ WATER · W~A~R I. JEFFR~ ~ G~NESS. CE~ T~T THIS W~JPERFORMED A~ ~A~ ~D MUNIClP~ GUIDEUNES IN ~E~ ON ~lS DA~: IN ACCOED~gE Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Pwgram 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 Waiver Review Worksheet WRO: WR010035 PID0:051-115-24 HAO: Permit. SW010168 Date Received: Legal Description: PETERS CREEK SUBDIVISION BLOCK 4 LOT 6 Engineer:. JEFFREY A. GARNESS~ ALASKA WATER & WASTEWATER CONSUL.TANTS~ INC. 6901 DEBARR ROADr SUITE 2Br ANCHORAGEt ALASKA 99504 Applicant: KEN & KAREN VERNON Waiver Requested: 5 FEET FROM THE ABSORPTION FIELD TO EAST PROPERTY UNE. Criteria: Geology Poinls: A. Water Table B. Soil Sorption C. Permeability D. Water Table Gradient E. Horizontal Separation Waiver is Granted: Waiver is not Granted: List Conditions or Reasons for above: Date: By: Name of Reviewer Rec~: 5460 Amount: $115.00 Date Paid: 616/01 Municipality of Anchorage Ggorge P. Wuerch, Mayor Building Safety Division P.O. Box 1OCRkS0 · 4700 S. Bragaw Strcct Anchoragc, Alaska 00519-~ · (907) 13213-8.501 Itt l>://www.cl.anchoragc.ak.us 616/2001 Jeffrey A. Gm'ness, PE Alaska Water & Wastewater Consultants, Inc. 6901 DeBarr Rd. Suite 2B Anchorage, AK 99504 Subject: Waiver Request for Peters Creek Subdivision Block 4 Lot 6 Waiver Request #WR010035 Parcel ID #015-115-24 Permit # 8W010168 ~ep~rtmeflt o~ Public Works Dear Mr. Gamess: Your request for a waiver of the required 10 feet horizontal separation from the absorption field to property line has been approved. The approved separation distance is 5.0 feet. This waiver approval applies to the existing absorption field to property line separation only. Any future upgrade to the on-site wastewater disposal system will require all separation distances be met or another approval from this department. If there are any further concerns or'questions regarding this waiver, please call our office at 343-7904. Sincerely, Daniel J. Roth Civil Engineer On-Site Water & Wastewater Program ~ ~OX 67~6~ PHY~L LOE4 7'ZOIV ;Z43I FAZ~ VZ'EH/ LOOP RD. two zzz-s s . D~I'7'AL p,4~E~# 275-8877 DEAR SIR, WE ARE REQUESTING PERMISSION TO USE OUR BACKHOE, TO DO THE SEPTIC WORK ON THE HOUSE THAT WE ARE HELPING OUR DAUGHTER PURCttASE. WE HAVE OWNED THE BACKHOE FOR APPROXIMATELY 4 YEARS AND GENERALLY USE IT IN GRAVEL PITS FOR THE PURPOSE OF LOADING OUR DUMPTRUCKS. KEN HAS WORKED FOR SOUTHFORK CONSTRUCTION AND TWEED EXCAVATING, BOTH OF EAGLE RIVER, ASSISTING IN THE INSTAI.I.ATION OF MANY SEPTIC SYSTEMS IN TI{E PAST YEARS. HE IS A VERY PROFICIENT BACKHOE OPERATOR, AND HAS GOOD KNOWLEDGE AND UNDERSTANDING OF THE PROPER INSTALLATION OF SEPTIC SYSTEMS. WE ARE REQUESTING PERMISSION TO DO OUR OWN DIGGING AND INSTALLATION, WITH THE HELP OF JODY MAAS, OF ALASKA WATER & WASTEWATER CONSULTANTS WHO IS DESIGNING THE SYSTEM. WE THANK YOU FOR YOUR tIELP IN EXPEDTING THIS MATTER. SINCERELY, KEN & KAREN VERNON POLAR BEAR TRUCKING L.L.C. mi. T,_!,,?l~mo fi 'd ~LS~'oN