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HomeMy WebLinkAboutMOON LT 35BMoon Lot 35B #018- 182-28 . · Municipality of Anchorage. ~v.m~,.w.., - - ~ On-SiteWater and Wastewater Program (907~3-790~ Page / o ~ ON-SITE WASTEWATER INSPEC~~ ~ Z014 ~welling: ~ SingJe Family (SF) ~ Duplex (D) ~ Multiple (SF and/or D~ ~ect:~ New ~ Upgrade Address ~¢ ~ /~O~t ABSORPTION FIELD ~ Deep Trench ~Shallow Trench ~ Bed ~ Mound ~ Other Phone . Number~Bed~oms.~ Soil Rating ~t ~ GPD/SF Total depth ~om original~gmde Ft. L~GAL DESCRIPTION ~ '~ Depth to pipe inve~ from original grade Sravel depth beneath pipe ~ Fill added above original grade 3~vel lenCh vnshi~~n~ ~ ~, ~ Ft ~ ~ Ft. SEPARATION DISTANCES ~' O Ft. ~ ~ Ft To Septic Absorption Holding Sewer Total absorption area ~umber of trenches Dist. be~en ~enches From Tank Field Lift Station/ Tank~ Line '~ Ft: [ / Ft NA ~ ~anufacturer Capacity Ou~ainDmin ~/4 ~ ~ > ~Gal t ~ P.mp ~ake~de~ Ele~d~l Inspections pefio~ed by Tank to PIPE MATERIAL House to [ank ~ drainfleld Inspector ~¢~,~,~{~ ~[~, BENCH MARK (Assumed elevation) ~ ff Inspec,on 1" ~¢~ ~I~ ~ Lo.tion and description 3~ 4~ COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL Enginee¢s Stamp Sonditional Approval: Date ~" A '.~e~}~ _9-1-12.doc Permit No. 0SP141318 Page 2 of 2 Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196E 99519-6650 Telephone: 545-4744 On-Site and/or Well Inspection Report Legal DescriF R3W, SEC 3~ .:35 PID No.: 018-182-06 TC01 TC02 C05 / / 1/1c II II II \ \ \ \ BENCH, SLOPE >25% SEPTIC //'--PROPERTY LINE 1"=50' Municipality of Anchorage  Development Services Department Building Safety Division · On-Site Water and Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99507 / p www.ci.anchoraqe,ak.us ~ (907) 343-7904 ~09 ~Io Soils Log - Percolation Test Performed For: Legal Description: T~./~ 5- 6- 7- 8- 9- 10- 11- 12- 13- 14- 16- 17- 18- 19- 20- COMMENTS · -,;_'k_~.'~ ~ MICHAEL N. AND[~SON Date Performed: WAS GROUND WATER L IF YES, AT WHAT DEPTH? ~t ~'~ Depth to Water After ! p Monitoring?Date: ~/,~ E Reading Date Gross Time Net Time Depth to Water Net Drop PERCOLATION RATE "~ (minutes~lnch) PERC HOLE DIAMETER TEST RUN BETWEEN ~ FT AND ~ FT PERFORMED BY: ~ / 1~l I CERTIFY THAT THIS TEST,/NA~ P.RPORMEO,.^CCORD^.C WTHA..STAT. A.D.UNCPALG DEL.ES .BFFBCTO. TH,SD^ B. DATE: /V'//'f Municipality of Anchorage P.O. Box 196650 · 4700 Elmore Road Anchoraqe, Alaska 99519-6650 · (907) 343-7904 · Fax (907) 343-7997 http:llwww.m,,ni.orfllOnsite Development Services Division On-Site Water and Wastewater Program **** VARIANCE/WAIVER REVIEW **** Waive¢: OSP141517 COSA#: Permit#: OSP141318 PID#: 018-182-06 Legal Description: TI2N R3W Section 33 Lot 35 i'Prooosed Moon Lot 35B) Engineer: Mike N. Anderson Applicant: Courtne¥ Moon Your request for a waiver of the required 50 feet horizontal separation from the absorption field to the 25% or greater slope has been approved. The approved separation distance is 35.0 feet. This waiver approval applies to the existing absorption field only. Any future upgrade to the on- site wastewater disposal system will require all separation distances be met or another approval from this department. [] The affected adjacent property owner(s) have been given a 7 day notice regarding this waiver. [] Notarized letter(s) of non-objection have been received from the owner(s) of the affected adjacent property. [] Adjacent properties are not affected by this waiver. Waiver is Granted: X Waiver is not Granted: Date /~,~ ./t lCt Approved :: of Reviewer ...:..:..:.:./:.i ........................... ..... ..................... Michael N. Anderson, P.E. Civil/Structnral Engineering & Construction 4661 Natrona Avenue Anchorage, Alaska 99516 Phone 345-3377 Fax 345-1391 Dec 2, 2014 Municipalities of Anchorage Departments of Health and Human Services P.O. Box 196650 Anchorage, Alaska 99519-6650 Fax 249-7847 Re: Legal: Proposed Moon Subd. Lot 35B Septic T12N, R3W, Sec 33, Lot 35 To Whom it may concern: This is a request for a waiver to a slope greater than 25 percent on the above referenced lot. From the site plan it can be seen that we only have 35 feet, not the 50 feet required by MOA code. The lot slopes to the south at about 2 to 5 percent then breaks over the south shoulder to greater than 25 percent. The well is existing therefore we couldn't avoid this situation and the new septic system is as far away from the slope as possible. This waiver will not impact any of the neighboring properties due to the large lot sizes and good Please call ine if you have any questions. 121~/i Sincerely~ Michael N. ~derson, P.E. Permit Number: Tax Code Number: Work Type: On-Site Water & Wastewater System Permit OSP141318 01818206000 WelISeptic 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: August 22, 2014 to August 22, 2015 Design Engineer: ANDERSON CONSTRUCTION & ENG'G Subdivision: T12N R3W SEC 33 Site Legal Address: T12N R3W SEC 33 LT 35 G:3035 Owner/Address: MOON COURTNEY D & JESSE R 3940 E 142ND AVE ANCHORAGE AK 995160000 ~artmc~t Site Mailing Address: 3940 E 142ND AVE, Anchorage This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank Lot Size in Sq Ft: 108900 Total Bedrooms: 4 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. Received By: ..~.~/ . ~ ss.ed MUNICIPALITY OF ANCHORAGE Community Development Department Development Services Division On-Site Water & Wastewater Program Phone: 907-343-7904 Fax: 907-343-7997 ON-SITE SEWER/WELL PERMIT APPLICATION Parcell. D. D(ff -{ ~ ~O b ~ Propedyowner(s) C~L~c~ ~o 0 ~ Day phone Mailing address Site address Legal description (Sub'd., Block & Lot) Legal description (Township, Range & Section) 'T' ~?-/,.( (~k..3 Lot Size I 0 ~ o 0 0 Sq. Ft. Number of Bedrooms APPLICATION IS FOR: ([~ all that apply) Absorption Field Dq Septic Tank [] Holding Tank [] Priw [] Private Well ~ Water Storage [] APPLICATION IS AN: TYPE OF DWELLING: Initial ~ Single Family (SF) (w/wo ADU) Upgrade [] Duplex (D). . ol ra rCtAL and/orDWellingsD) AUG 1 1 2014 THIS APPLICATION INCLUDES A VARIANCE/~WA~E~i~EsT FOR: Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit/Rush Fees: ~'~o Date of Payment: ~5'/'~rff~ ¢,~ ~'~, Receipt Number: Permit No. Waiver Fees: Date'of Payment: Receipt Number: Waiver No. Permit App_9-1-12.doc Michael N. Anderson, P.E. Civil/Structural Engineering & Construction 4661 Natrona Avenue Anchorage, Alaska 99516 Phone 345-3377 Fax 345-1391 Aug 7, 2014 Municipalities of Anchorage Departments of Health and Human Services P.O. Box 196650 Anchorage, Alaska 99519-6650 Fax 249-7847 Legal: Proposed Moon Subdivision Lot 35B Septic T12N, R3W, Sec 33, Lot 35 To Whmn it may concern: This is a request for a septic permit on the above referenced lot. The 2.5 acres is being subdivided and the original septic in on the new vacant lot 35A. A test hole was excavated on Lot 35B to 16 feet revealing silty gravel for the entire depth. The perc rate was 4 minutes per inch with water observed during excavation at 11 but after the 7 day waiting period it was measured at 16 feet. A shallow 5 wide trench has been designed for the primary and secondary due to the water table and the surrounding neighbors which have a water table. The lot slopes to the south at about 2 to 5 percent then breaks over the south shoulder to greater than 25 percent as the drawing shows. This new system will not impact any of the neighboring properties due to the large lot sizes and good soils. Please call me if you have any questions. DESIGN CRITERIA: 1 ~M~UND OVER 5 BDRM X 150 = 450 GPD SOILS -- 450/1.2 GPD 1.,5 ORG ~A/DXU / -' '---.- = 5~-'575 ---X ~ /~FLL~R FABRIC 375 _2,0~ ~4~ PIPE ~S~ER ROCK (1 ), TRENCH GM/SM 5.0 DEEP 2.0' EFFECTIVE -4.0-~ 5.0'WIDE 53' LONO 1~__ SEP~C RELD SECTION _~ JL _~ i JIii--__. ~ L ~ ~ ~ I T12N, R3WISEC 33 T12N, 83W,~C 33 T12N, R3W, SEC 33 / x~-~/ /~ ~xx CE 142ND AVE- )F9 '( ~ EXI~IN~ HOUS~ ~m / -~- I ~0~[~ UN~' x / ~~ ~ PROPOSED ...... ~ ~ - ~ ~,~ ~T ~ ~OT ~s~ / D~INAGE FIELD ~- P:~PER~. LINE ~ /- -% ~-__-/ ~ x ~ ~100' CREEK I __ _ . ~ _~ ~ S~BACK J Septic Design Prepared for COURTNEY & JESSE MOON I~2N, R3W, SECIIO~33, kOT35(PRO~OSEDMOO~SU~.kOT35B) ~¢~ 49*. ~ Anchorage, Alaska · .. !............ ~ ,2 ........ ~...~ Michael ~. ~ndermn, P.E ~,[: 8/5/20~4 ~ ~lC~[C ~.~%. No. CE 9469 ANCHO~GE,4661 NATRONAA~AVE 99'16 DRAWN: D JR ..~ ........ 907, 34S-3,77 / F~: (907) 34S.13,1 SCALE: 1":300' ® ~,OT:~.~% "~ ;i,..:~' if ------ 'LOT ,~58 I PROP~S~-,Mi~N::~J~] 'EOT/35A .--------~OPOSED--k~OON--SUB~D LOT 35B I :::::t>::: .:~ I // '~ ~EXI~NG WELL .:.>...~..,..:=. , , /:~L/ ~ 100 ~DIUS ....... :N~ 1250 GABON ~':~' ;'.".'~X':'";:: : ~l[ ~ ~/ SEPT C TANK k~:":,':~ ::~/,,~, ,~:} :':':': 'L~ / / I : i kXX.~ I ,, ~X /~ PEr ~e UPC /w ~,, ....... I x ~ '~ ~ APPROX SLOPE ~N~ 1,000 CALLON I SEPTIC TANK I I ~ ....... ~ ~ PROPER~ LINE SepUc Design Prep~Fed for COURTNEY & JESSE MOON T~2N, R3W, SECTION 33, LOT 35 (PROPOSED MOON SUD. LOT 35B) ~" Anchorage, Alaska ~....~.., .~.~.....~ .... ~.....~ ~"'"[ ................................ u "~ Michael nderson, 4661 NATRONA AVE DRAWN: D JR ~%.,.,~..._~No. CE 9469 (90~) 34~-3377 / F~: (907) 345-1391 SCALE: ] "=50' Municipality of Anchorage ~ Development Services Department Building Safety Division ///'~'~'~ On-Site Water and Wastewater Program ~%~-'~111~"~ P.O. Bo:1790606~10rr,~,rn~hRo<~aa~e, AK 99507 \~ ;-r--~-.~'// __ ' ,,w~:~c ~ n_gh o r a~g~...a..k_, g..s. ~. ,/. ,~ ~c I~ (907) 343-7904 /~,r~ r" Soils Log - Per¢olatio. Test Performed For: ~ O ~ '~ ~' '~"' Slope 5- 6- 7- 8- 9- 15- 17- 18- I9- 20-  ~% MiCHAeL N' '- . ANDERSON ~ .. CE - 9469 Date Pe¢ormed: ~ ~. ~ ~ Site Plan WAS GROUND WATER ENCOUNTERED? N/ ¢ ¢ S L IF YES, AT WHAT DEPTH? ,// O Depth to Water After Monitoring? ¢~.~.~.. &. .-,." q 2,', ' Readin9 Date Gross Time Net Time Depth to Water Net Drop 7/~/,'~ '/;/¢" /~)/',,.,~ (,,, ~' Z.,,¢-'" ~ ,t 2,~'" COMMENTS ,/~'-I[ ~'"~,r~ .¢-, J~-d, ./~t,, PERCOLATION RATE ~/ (minutes/inch) PERC HOLE DIAMETER ~.~ TEST RUN BETWEEN '~ FT AND ~ FT PERFORMED BY: /V'~/~J~, I CERTIFY THAT THIS TEST PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: