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HomeMy WebLinkAboutFOUR SEASONS CHALET LT 1Four Seasons Chalet Lots 1 #075 - 031 - 22 On-Site Water & Wastewater System Permit 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 Permit Number: OSP131085 Tax Code Number: 07503122000 Work Type: WellSeptic Permit Effective Dates: May 20, 2013 to May20, 2014 Design Engineer: GARNESS ENGINEERING GROUP LTD Subdivision: FOUR SEASONS CHALET Site LegalAddress: FOUR SEASONS CHALET LT 1 G:4715 Owner/Address: SHOHL YVONNE RESTATED TRUST SHOHL YVONNE G TRUSTEE 11001 NORTHFLEET DR ANCHORAGE AK 995150000 Site Mailing Address: 127 SNOWMASS ClR, Girdwood ~artment Lot Size in Sq Ft: 11994 Total Bedrooms: 2 This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank N Privy Y 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. Date: MUNICIPALITY OF ANCHORAGE Community Development Department Development Services On-Site Water & Wastewater Program Phone: 907-343-7904 Fax: 907- 343-7997 Mayor Dan Sullivan On-Site SewerANell Permit Application For A Single Family Dwelling Parcel I.D. O'~"-O~" ~ Property owner(s) YVONNE SHOHL Mailing address 127 SNOW MASS CIRCLE *GIRDWOOD, AK Site address 127 SNOW MASS CIRCLE *GIRDWOOD, AK Day phone 243-5588 Legal description (Sub'd, Block & Lot) FOUR SEASONS CHALET LOT 1 Legal description (Township, Section & Range) Lot Size Sq. Ft. Number of Bedrooms ~ ~, APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DEWELLING: ( [~]..~11 that apply) Absorption Field [] Initial [] Single Family (SF) [] Septic Tank [] Upgrade [] (w/wo ADU) Holding Tank [] Renewal [] Duplex (D) [] Multiple Dwellings [] Privy [] (SF and/or D) Private Well [] Water Storage [] THIS APPLICATION INCLUDES A VARIANCE/WAIVER REQUEST FOR: N/A Distance: - I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal codes. GARNESS ENGINEERING GROUP, Ltd. (Signature of property owner or authorized agent) Permit/Rush Fees: :~- c~O0 -- Date of Payment: ~"/~i'/f~ rjr_ Num e : Permit No. ~¢15t~ Waiver Fees: Date of Payment: Receipt Number: Waiver No. (Rev. 01/11) GARNESS ENGINEERING GROUP, Ltd. CONSULTANTS & GENERAL CONTRACTORS April 18, 2013 Municipality of Anchorage Development Service Department On-Site Water & Wastewater Program 4700 Elmore Rd. P.O. Box 196650, Anchorage, Ak 99519-6650 (907) 343-7904 Ref: Proposed Septic Upgrade for Four Seasons Chalet, Lot 1; To whom it may concern: The existing 2 bedroom house is served by a storage water system and a holding tank. The owner has requested that GEG design a septic system that could serve the lot. We are proposing to install a new 1000 gallon septic tank and a dual 5 wide trench type drainfield. One test hole was excavated on the property. The drainfield will be designed around the 30 foot radius of this test hole. Comments regarding the design are summarized as follows: 1. SOILS: See the attached log which shows the soil classifications, groundwater monitoring, and the percolation test results. 2. DRAINFIELD DESIGN: See attached design drawing for drainfield specifications. 3. SLrRFACE WATERS: Thera are no surface waters within 100 feet of the proposed septic system. 4. TOPOGRAPHY: As can be seen on the attached design drawing the topography around the drainfield is relatively flat. In short, there are no slope concerns. 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. Pres/t .E., M.S. 3701 E. Tudor Road, Suite 101 * Anchorage, AK 99507-1259 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: www.garnessengineering.com DESIGN CRITERIA: RESERVE DESIGN CRITERI~ N / NUMBER OF BEDROOMS: 2 NUMBER OF ~)EDROOMS: 2 ~ NOTE: THE CONTRACTOR ~. SHALL HAVE THE NORTH GALLONS PER DAY (GPD): $00 DPD GALLONS PER DAY (GPD): 300 GPD EAST LOT LINES, AND ALL PERCOLATION RATE/S: <1 MIN/INCH PERCOLATION RATE/S: <1 MIN/INCH WELL RADII FLAGGED BY A PROPOSED APPLICATION RATE: 1.0 PROPOSED APPLICATION RATE: 6.0 MINIMUM DRAINFIELD SQ.FT.: 300 SQ. FT. MINIMUM DRAINFIELD SQ.FT.: 50 SQ. FT.\/ ~'~ REGISTERED LAND SURVEYOR PRIOR TO CONSTRUCTION. DRAINFIELD DESIGN: RESERVE DRAINFIELD DESIGN: MAXIMUM DEPTH OF EXCAVATION: 7.5 FEE-[ MAXIMUM DEPTH OF EXCAVATION: 7.5 FEET I LENGTH: 2 (~ 30 FEET = 60 FEET LENGTH: 10 FEET M.O,A. APPROVED SAND FILTER: 2 FEET M.O.A. APPROVED SAND FILTER: 2 FEET J EFFECTIVE: 0.5 FEET ~FFECTNE: 0~5 FEET REDUCTION FACTOR: N/A ~EDUCTION FACTOR: N/A / ACTUAL SQ.FT.: 300 SQ. FF. ACTUAL SQ.ET.: 50 SQ. FT. / FOUR / SEASONS / GEG, Ltd. HAS A 7 PAGE SPEClRCATION LETIER THAT PERTAINS TO THIS DESIGN. I~~ ~/ LOT 4 TO OBTAIN A COPY OF THE LETTER CONTACT GEO. BY PROCEEDING FORWARD I \~\/ ~ WITH THIS INSTALLATION, THE ENGINEER, J WELL DRILLER, CONTRACTOR AND PROPERLY OWNER AGREE THAT THEY ~ ~ HAVE RE.,~ THESE SPECIFICATIONS AND \ / AGREE TO ACCEPT THE TERMS AND / \. ..~.¥~' / / ,~ / CONS~J LTANTS & GENERAL CONTRACTORS j~.~,- .j~ ........... ;.,..~) PREPARED FOR: IPHONE .UMBER= , PAGE ' .J ........ YVONNE SHOHL I 243-5588 I 2 OF 2 [/~ ~ '.J, ff ~Y ?. ~l:mess.: tYPE OF WORN- DATE: '~%~7.' ~o~.~;o~ ~ / ISOIL LOG - PERCOLATION TESTI LEGAL DESCRIPTION: FOUR SEASONS CHALET S/D; LOT 1 PERFORMED FOR: YVONNE SHOHL DATE' 4.'4/2013 1--~-----~OR~AN'CS I,~ HuLL fflI ~ SOIL CLASSIFICATIONS ~_ 'x '~ ":"~'"" ~ SP CH - 6-- "-' ..... SC 7-- ~?!~¢~, GW DEPTH TO ,..;..,. ~ ,; GROUNDWATER DATE * / ~ --. C..¢.'~.~,~,i DRY 4/4-/2013 ~.:~:,.,.,~ ..¢ .:~.~,;,i~ .~. ~ BRY 4/11/2013 ~,,:~','. ,'. ~,.!. us // lO- I ~, ~o~ ~,~.~..,~.'.~? DATE READING CLOCK NET TIME WATER LEVEL NET DROP 11 -- .>~5¢~,'~: TIHE (MINUTES) READING (INCHES) 1 4 -- B.O.H. 18- PERCOLATION RATE <1 (HIN./INCH) PERC. HOLE DiA. 6 (INCHES) 19- TEST RUN BETWEEN 4.5 FT. AND 5.5 FT. 20 A FOUR HOUR PRESOAK WAS PERFORMED: [] YES · NO SOILS LOGGED BY: ROB CAMPBELL PERCOLATION TEST PERFORHED BY: ANDREW GRAY COHHENTS: PERFORMED BY GEG, Ltd. I, JEFFREY A. 6ARNESS, CERTIFY THAT THIS WAS pI[RF¢RMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: DEPTH TO GROUNDWATER DATE DrY 4/4/2013 DRY 4/11/2013