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HomeMy WebLinkAboutSUNSET HILLS BLK B LT 13Suns t Hill Block B Lot 13 #018-201-64  Municipality of Anchorage o Development Services Department Building Safety Division ~'~ On-Site Water & Wastewater Program, 4700 Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 Page 1 of On-Site Wastewater Disposal System and/or Well Inspection Report Permit Number: SW070192 PID Number: 018--201 --64 Name: SONDONG CHOE Wastewater System: · New [] Upgrade Address: 1921 WEST DIMOND BLVD. #Al * ANCHORAGE, AK ABSORPTION FIELD Phone: No. of Bedrooms: (907) 349-7920 4 · Deep Trench [] Shallow Trench [] Bed []Mound BOther LEGAL DESCRIPTION sol, Rating: 0.8 GPD/Sq. Ft. Total Depth from1 2°riginaIMAXgrade: Ft. Block: Lot: Subdivision: Depth to pipe bottom from original grade: Gravel depth beneath pipe: B 15 SUNSET HILLS 6.82 Ft. 5.1 8 Ft. Township: Range: Section: Fill added above original grade: Gravel length: - - - SEE DWG. Ft. 76+ (2 @ .38+) Ft. Gravel width: Number of lines: Dista~c~ b~t~e.~ ,, .... WELL:· New [] Upgrade 2.5 Ft. 2 · Ft. Classification (Private. A,,.C): Total Depth: Case~B EDROCK): Total absorption area: Pipe material: PRIVATE 255 rt. Ft. 787.4+ SO. Ft. D 5054/ F-810 Driller: Date Drilled: Static Water Level: Installer: Date installed: ALPINE DRILLING 12/25/07 89 Ft. RED DOG MASONRY 12/6-7/2007 Yield: Pump Set At: Casing Height Above Ground: 1 0 GPM 248 rt. 24 rt. TANK SEPARATION DISTANCES · Septic [] Holding [] S.T.E.P. [] Other* T._~~o Septic Absorption Lift Holding =ublic/Prlvate Manufacturer:. Capacity in gallons: Tank Field Station Tank Sewer Lines ANCHORAGE TANK 1250 Material: Number of compartments: Well '100'+/- '100'+/- - - 25'+ STEEL 2 Surface Water 100'+ 100'+ - -- -- LIFT STATION Lot Line 5'+ **2' _ Size in gallons: Manufacturer:. ~ _ _ Foundation 5'+ 10'+ _ _ _ "Pump on" level at: ~at: High water alarm at: Curtain Drain = NONE KNOWN _ Pump M~'~ectrlcal Inspections perCormed by: / Remc~rks: *TANK AND MT MUST BE EXCAVATED TO GET BENCH MARK Location and Description: EXACTED MEASUREMENT BOTTOM OF SIDING AT FCO · *WAIVER #070066 A .... ed Elevation: 9 6.55 Ft. ENGINEER'S S~L Inspections performed by: OEO, Ltd. Dates: 1st 12/6/2007 2nd 12/6/2007 ~C- ~..L...~'~A~. 3rd 12/7/2007 .~,~.~-...\....,; Development Services Department Approval ~ [0..-' 49-TU~ '~ ".?, Conditional approval: D~te: ~:: ....... ~' ''i''~ i' ~:'~"~ ' ' ' ~;i ........ ~ , ". deffne:~:A~n.,~ss .' v0h~ "-.CE%7955 ." Reviewed and approved b /' /;:/~?. /t'[~-c/~D~te:/,Z-//-E,S* q~"%,'~ ..... PERMIT NUMBER: AS BUILT DRAWING PARCELID NUMBER: SW070192 - 018-201 -64 DEARMOUN ROAD ALTERNATE SITE WILL REQUIRE AN ADVANCED TREATMENT SYSTEM INSTALLED 'FLOW SPLIT~ER DRAINFIELDS SUNSET HILLS S/D, LOT t4-, BLOCK B [- ST1 NEW 1250 GALLON SEPTIC TANK NEW 4 BEDROOM HOUSE ALLEY 100' WELL RADIUS NOTE: WELL WAS NOT DRILLED DURING INSTALLATION OF SEPTIC SYSTEM. MEASURED OFF 101 FEET FROM PROPOSED STAKED WELL LOCATION. AT OUR FINAL INSPECTION WELL, SEPERATION DISTANCES WERE SHOT WITH A TOPCON TOTAL STATION. CENTER OF ST1 TO CENTER OF WELL = 101.95. EDGE OF MT4 TO CENTER OF WELL = l O0.OB ] SUNSET HILLS S/D, LOT 12, BLOCK B 0 SCALE: I (;ARNESS 5701 E. TUDOR ROAD, SUITE 101 * ANCHORAGE, AK 99507 PREPARED FOR: SONDONG CHOE I $49:~20 2 Of .3 \~!;.~e/~e_y_ A_?fir~ess.:.:~/ LEGAL DESCRIPTION: SUNSET HILLS SUBDIVISION, 'i'~PE OF WORK: AS-BUILT DRAWING 10/23/2008 (Rev. 0~/05) TOP OF TANK ST1 AT INLET = INVERT OF BUNG AT INLET = 92.50 NEW 1250 GALLON SEPTIC TANK FINAL GRADE = 97.24-97.73 ST2 /--TOP OF TANK AT OUTLET = 93.17 INVERT OF BUNG AT OUTLET = 92.35 ORIGINAL = 98.67 NORTH TRENCH SOUTH TRENCH MT CO GRADE = TH#3 MT CO GRADE = 99.34-100.56 97.88-98.91 .TER FABRIC ORIGINAL = 98.67 FABRIC OF PIPE = 91.85 INVERT OF PIPE = 91.85 10.36'+ ~-BOTTOM OF TRENCH = 86.67 BOTTOM OF TRENCH = 86.67 ELEVATION OF BOTTOM OF ( ARNESS ENGINEERING GROUP, Ltd. 3701 E. TUDOR ROAD, SUI3~ 101 * ANCHORAGE., AK 99507 * PHONE (907)337-6179 * FAX (907)338-324~ * WEBSITE: www, gomessenglneerlng.cem PREPARED FOR: SONDONG CHOE LEGAL DESCRIPTION: SUNSET HILLS TYPE OF WORK: AS-BUILT PROFILE (Rev. 01/05) ~ I ~ OF'/~ ~'"~ I .... ~ARNESS EN'~INEERINC~ OROUP' Ltd. I ORGANICS H 0 LE ~EST ~3 GM/SM SOIL CLASSIFICATIONS DEARMOUN ROAD /__ x / / 5 TH#4 \\ ~ -- _ ~ TH~I -- ~kX LOT 14 LOT 15 LOT 12 / ~ ¢ ALLEY ~ [ X ~PROXIMATE LOCATION I~ ;I SUNS~ HILLS~ S/D ~ SITE [[~ 22, Bcoc~ ~ su~s~ HIkkS S/D ~ kOl 23, BkOC~ B ~ "=1 00~ ' . GW ~ ORG GP ML GM CL GC OL SW MH SP CH SM OH SC DEPTH TO GROUNDWATER DATE DRY 11/29/2007 DRY 12/6/2007 SM w/ SOME GM &: COBBLES MIXED THROUGHOUT DATE READING CLOCK NET TIME WATER LEVEL NET DROP TildE (ldlNUTES) READING (INCHES) ....-- ....-- ...'' PERCOLATION RATE - (MIN./INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN - FT. AND - FT. A FOUR HOUR PRESOAK WAS PERFORMED: [] YES [] NO SOILS LOGGED BY: JODY MAUS PERCOLATION TEST PERFORMED BY: - COMldENTS: PERFORMED BY AKWWC, INC. I, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: iolzJ/o ~ WITH ALL ALPINE DRILLING & ENTERPRISES Permit Number: #SW070192 Date of Issue: 8-6-07 Parcel Identification Number: 018-201-64. Date Started: 12-20-07 Date Completed: 12-23-07 Is well located at approved permit location? [] Yes [] No Legal Description: Sunset Hills Block B Lot 13 Property Owner Name & Address: Sondong Choe 1921 W. Dimond Blvd. #Al Anchora~le, Alaska. 99515 . Borehole Data: Depth (it) Soil Type, Thickness & Water Strata From To stick-up 0 2 silt 2 5 gravelly silt 5 87 silty gravel 87 105 gravel 105 I21 gravelly silt 121 143 silty sand 143 158 gravelly silt 144 182 silt 182 211 gravelly silt 211 247 silty water sand & grave/ 247 253 Method of Drilling [] air rotary [] cable tool Casing type: steel Wall Thickness: .025 inches Diameter: _6 inches Depth: 253 feet Liner Type: __ Diameter: __ inches Depth: ~ Casing stickup above ground: _2 feet feet Static water level (from ground level): 89 feet Pumping level: 253 feet after _2 hours pumping 10 gpm Recovery Rate: 10 gpm Method of Testing: air lift Well Intake Opening Type: [] Open End [] Open Hole [] Screened Start __ feet [] Perforations Start ~ feet Stopped __ feet Stopped ~ feet Grout Type: bentonite granules Volume: 2 Depth: Start _.0 feet Stopped ._9 feet Pump: Intake Depth __ feet Pump size __ hp Brand Name Well Disinfected Upon Completion? [] Yes [] No Method of Disinfection: chlorine tablets Comments: Well Driller: Alpine Drilling & Enterprises P.O. Box 110496 Anchorage, AK 99511-0496 Attention: The well driller shall provide a well log to the property owner within 30 days of completion and the property owner or the well driller shall provide a well log to the Development Services Department within 60 days of completion. Mark Begich Mayor Development Services Department Building Safety bivision On-Site Water & Wastewater Program 4700 Elmore Street P.O. I~ox t96650 Anchorage, AK 99519-6650 www.muni.or&onsite (907) 343-7904 Pump Installation Log Well Drilling Permit Number: SW Date of Issue: Parcel Identification Number: Replacement Only: YES NO 9 Legal Description Lot 13 Block B, Sunset Hills IIProperty Owner Name & Address: IMatt Choe/David Kim Pump Installation Date: 8/19/2008 Pump Intake Depth Below Top of Well Casing: 248 feet Pump Manufacturer's Name: Grundfos Pump Model: 15SQE15-290 Pump Size 1 1/2 hp Pitless Adapter Burial Depth: 10 feet Pitless Adapter Manufacturer's Name: Campbell B-10 Pitless Adapter Installer: Others Well Disinfected Upon Completion? [] Yes [] No Method of Disinfection: Recirc Comments: Pump Installer Name: darow Pump & Well Service LLC PO Box 110496 Anchorage AK 99511 Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation. pas.pas.read_only, 9/18/2008 00:00:00 File Edit View Applications Maintenance Reports Options Window Help Permit: 07- .0743 CAMA 0182016400001, SUNSET HILLS ,Block B, Lot 13, 2250 DE ARMOUN RD Parma ~: ~7- -0743 Texeode ~: ~18-201-64-000-01 ApplicMion d~= ~ 09~ 2~007 Subdivision: ~UNSET HILLS L~p ....~3 CAMA ~ Block: ~ Tre~: ~ PIM ~ J Grid ~: ~033 Zoning: ~1A Addre88:~50 DE A~MOUN RD ~ R~oro~ ~ ~ ExpedAe C~ ~ANCHORAGE ~ ~e:~ Zip: ] ~ Addre~ ch~cked Sewage disposal: ~'~ Public C' Private Water supply:. (" Public ~-' Private C' Community Project: I C' Commercial C* Admin ~' Eesidentiel Proposed uso: IR-3 RESIDENTIAL. SINGLE FAMILY l~po of work: [NE~V -'~ Work description: ~945 sqft living area, 812 serf garage Remarks: ~s cco:ro0~g~ooo co: I oo~oo~oooocees~shs~#=F~ BoxSahelf#: I Exp rod: [] Psrmit Tach: STULLER, (~RETCHEN J. Addressing J Change Orders MUNICIPALITY OF ANCHORAGE Development Services Department On-Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM / WATER SUPPLY PERMIT Initial Date Issued: Aug 06, 2007 Expiration Date: Aug 05, 2008 Permit Number: SW070192 Legal Description: SUNSET HILLS BLOCK B LOT 13 Design Engineer: 0855 GARNESS ENGINEERING GROUF Owner Name: SONDONG CHOE Owner Address: 1921 W. DIMOND BLVD #Al ANCHORAGE, AK 99515- Parcel ID: 018-201-64 Site Address: NHN DEARMOUN ROAD Lot Size: 13136 SQ. FT. Total Bedrooms: 4 Permit Bedrooms: 4 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. 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 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. ~ -'~ I7 '~ f~ ~ t~ ~.- ~v; I~- Received By: ,,~-'- - Issued By: Municipality of Anchorage Development Services Department Building Safety Division On-Site Water & Wastewater Program 4700 Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAHILY DWELLING Parcel I.D. Property owner(s) SONDONG CHOE Day phone 549-7920 Mailing address 1921 W DIMOND BLVD #Al * ANCHORAGE, AK Site address Id ~'/ ~.,' ~._~) ~ () ~ ~,~'~ zip Code 99515 Legal description (Sub'd, Block & Lot) SUNSET HILLS SUBDIVISION, LOT 1,5, BLOCK B Legal description (Township, Section & Range) Lot Size [.'~: t,,~',' Sq. Ft. N/A Number of Bedrooms 4 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 [] 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. GARNESS ENGINEERING GROUP, Ltd. Permit/Rush Fees: Date of Payment: Receipt Number: (Rev. 11/05) Waiver Fees: Date of Payment: Receipt Number: GARNESS ENGINEERING GROUP, Ltd. November 27, 2007 Municipality of Anchorage Development Service Department Building Safety Division On-Site Water & Wastewater Program P.O. Box 196650 Anchorage, Alaska 99519-6650 Ref: Lot Line Waiver for Sunset Hills Subdivision; Lot 13, Block B, To whom it may concern: It has come to our attention that the proposed well location must be moved approximately 8 feet north from where it was shown on the 7/30/2007 design drawing due to overhead utilities. This requires moving the proposed drainfield towards the north lot line. Attached is a revised design showing the changes. As can be seen on the attached revised design, we are requesting that your department issue a 2 foot lot line waiver from the north property line to the proposed drainfields. I am unaware~of any adverse impacts this waiver would have on adjacent wells or septic systems. If you have a/~y questions, please contact us at 337-6179. Thank you for your assistance. ,.,/~ere~t ,!/' x-~x''~ . , Presidgh/~' WAIVER FEES: DATE OF PAYMENT: RECEIPT NUMBER: 3701 E. Tudor Road, Suite 101 * Anchorage, AK 99507-1259 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: www.garnessengineering.com Mayor Mark Begich Municipality of Anchorage Box 196650 · Anchorage, Alaska 99519-6650 · 4700 Elmorc Road 0fficc: (907) 348-83()1 · Fax: (907) 843-8200 http://x~x~x:muni.org Development Services Department ment o Department December 3, 2007 Jeffrey Garness, P.E. Garness Engineering Group 3701 E. Tudor Road, Suite 101 Anchorage, AK 99507 Subject: Waiver Request for Sunset Hills Block B Lot 13 Waiver Request WR#: 070066 Parcel ID # 018-201-64 PERMIT # SW070192 Dear Jeffrey Garness, P.E.: Your request for a waiver of the required 10 feet horizontal separation from the absorption field to the property line has been approved. The approved separation diStance is 2.0 feet. This waiver approval applies to the existing absorption field to property line separation only. Any furore 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, Civil Engineer On-Site Water & Wastewater Program Community, Security, Prosperity Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.¢i.anchorage.ak.us (907) 343-7904 Waiver Review Worksheet WRO: 070066 PID#: 018-201-64 HNPermitO Date Received: December 3, 2007 Legal Description: Sunset ]:Jills Block B Lot 13 Engineer: Jeffrey Garness, P.E. Garness Engineering Group 3701 E. Tudor Road, Suite 101 Anchorage, AK 99507 Applicant: Sondong Choe PERMIT # SW070192 Waiver Requested: 2 foot horizontal separation from absorption field to north property line Criteria: Geology Points: A. Water Table B. Soil Sorption C. Permeability D. Water Table Gradient E, Horizontal Separation Total: Waiver is Granted: X Waiver is not Granted: List Conditions or Reasons for above: Date: 11127107 By: Joe Goodall Name of Reviewer Rec~: 7601 Amount: $175 Date Paid: 12/3/2007 DESIGN CRITERIA: NUMBER OF BEDROOMS: 4- GALLONS PER DAY (GPD): 600 PERCOLATION RATE/S: 8 MIN./INCH PROPOSED APPLICATION RATE: 0.8 MINIMUM DRAINFIELD SO.FT.: 750 DRAINFIELD DESIGN: MAXIMUM DEPTH:7.5 FEET WIDTH: 2.5 FEET LENGTH:76 (2 0 58)FEET M.O.A. APPROVED SAND FILTER: N/A GEG, Ltd. HAS A 7 PAGE SPECIFICATION LETTER THAT PERTAINS TO THIS DESIGN. TO OBTAIN A COPY OF THE LETTER CONTACT GEG. BY PROCEEDING FORWARD WITH THIS INSTALLATION, THE ENGINEER, WELL DRILLER, CONTRACTOR AND PROPERTY OWNER AGREE THAT THEY HAVE READ THESE SPECIFICATIONS AND AGREE TO ACCEPT THE TERMS AND CONDITIONS OUTLINED. INSTALLATION MAY REQUIRE I A GRINDER PUMP OR 1500 GALLON S.T.E.P. TANK NOTE: THE CONTRACTOR SHALL HAVE THE NORTH & EAST LOT LINES, AND ALL WELL RADII FLAGGED BY A REGISTERED LAND SURVEYOR PRIOR TO CONSTRUCTION. DEARMOUN ROAD / .'A r2' LOT L,.E WA ER REQUESTED ACTUAL SO.FT.: 76; - t //-INSTALL FLOW SPLIT'? '~R.ATE S,TE w,~ ~~;~6~ -22222 - - d TR~TMENT SYSTEM~ l~ ~ PROPOSED ~ % ~ ~TH~5 ~ I D~INFIELD I % ~.~, ~ ~' ..... ~- ~¢o~ I _,~ ~.~' ) I __ _________ __.~L~N66~-~ ¢1%' ~ INSTALL I /.,~ ) / / X ~/ I PROPOSED 1250 / /. ~ % / FOUNDATION I ~/ PROPOSED ~9 I/ / I HOUSE , .., ~ J'~ I ~-/ I / ~ ~ ~ ~ ~ 100~ELL ~IUS / SC~E: % %% /k o / I , , GARNESS ENGINEERING GROUP, Ltd. ~,,/~;]'} ~¢~~'~X~.~[".X~ ....... " - .. PROPOSED WELL AND SEPTIC SYSTEM DESIGN 11/27/2007 (Rev. 01/05) GARNESS ENGINEERING GROUP, Ltd. CONSULTANTS & GENERAL CONTRACTORS July 30, 2007 Municipality of Anchorage Development Service Department On-Site Water & Wastewater Program 4700 Bragaw Street P.O. Box 196650, Anchorage, Ak 99519-6650 (907) 343-7904 Ref: Proposed Well and Septic System for SunSet Hills Subdivision, Lot 13, Block B, To whom it may concern: The proposed 4 bedroom house is to be served by a private well and septic system. We are proposing to install a 1250 gallon septic tank and a deep trench type drainfield. Two test holes were excavated on the property. The drainfield will be designed around the 30 foot radius of test hole #3. Comments regarding the design are summarized as follows: 1. SOILS: See the attached logs which shows the soil classifications, groundwater monitoring, and the percolation test results. 2. DRAINFIELD DESIGN: See attached design drawing for drainfield specifications. 3. SURFACE WATERS: There are no surface waters within 100 feet of the proposed septic system. 4. TOPOGRAPHY: As can be seen on the attached design drawing the average topography 50 feet around the drainfield is flat. 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. Sincerely,',! ~'J~effrey~. ,_,,,~oo, ~ .~., M.S. Presic~ }t NOTE: Attached is a site plan drawing, a design drawing, one soil log, which are all part of the design package for this septic system. (Contact G.E.G. Ltd. for 7page construction specification letter.) 3701 E. Tudor Road, Suite 101 * Anchorage, AK 99507-1259 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: www.garnessengineering.com " I ~ '~INNESCRAIG S/D .. T12N, R3W, SEC. 29 ] LOT 2, BLOCK //...LOT 22, BLOCK 2 ii T12N, R3W, SEC. 29 ~/ INNESCRAIG S/D II E2' W2, SW4, SE4, SE4 ~ ~NNESCRA~C S/D II SCALE: I LOT 1, BLOCK ,3 ~ '~T24, BLOCK~ii ~ 1 "= ~00' ~ I ~ INNESCRAIG SD II I / BLOCK 2, TRACT 2 ~ ~ I / ~ / / ~ D~RMOUN ROAD /_ ~ 7 ~ / ~ X p ~ PROPOSED ' / ~ PRO OSED / ~ r4 BEDROOM / ~9~ SEPTIC SYSTEM~ HOUSE / ~ ~~ / ,~ ~ ~, ~--~ ~ ' s~s~ ,,~ s/~ ~s~ ,,~s s/~ / ~--- -~LT~ -~ LOT 16A, BLOCK B , . x, x.x xx / ./ /~ / ~,,, ~ :/:__ ,/-- -~ .... ~~ X~NLOT 9, BLOCK su~s: ~LLS VD ~ ~ ~ ': ~ ~ / ', ~:, ~ LOT 9, BLOCK · CONSULTA.:S & GENERAL~ONTRACTO: ~::'';'/:'M ............ )701 E. ~R RO~, SU~ 101 ~CHO~GE, ~ 99507 ~ONE (907)337-6179 F~ (907)~8-3246 WE~: ~w.gomessengineeflng.com ~ ; / /j ~ ~ P~EPA~D FOR: PHONE NUUBER: I PA~ NUU~E~: ~ ~ ~.::--~-,~ ....... ; ........... SONDONO CHOE I ~49-7920 I ~ OF 2 t~'..~'~f,~;~,n~.-' ,,~,, D,~c,,,~,o,: ' D~w, ,~: V~. ~'.. Vcg- 7~ -..'"/~/ SUNSET H~LLS SU~D~WS~ON, LOT ~, ~LOCK ~ K.D.~. V~? PROPOSED SEPTIC SYSTEM DESIGN 7/27/2007 (Rev. 01/05) DESIGN CRITERIA: ~ GEG, Ltd. HAS A 7 PAGE SPECIFICATION LETTER THAT PERTAINS TO THIS DESIGN. NOTE: THE CONTRACTOR NUMBER OF BEDROOMS:4 -- TO OBTAIN A COPY OF THE LE'FrER SHALL HAVE THE NORTH &: - GALLONS PER DAY (GPD): 600 CONTACT GEG. BY PROCEEDING FORWARD PERCOLATION RATE/S: 8 MIN./INCH WITH THIS INSTALLATION, THE ENGINEER, EAST LOT LINES, AND ALL PROPOSED APPLICATION RATE: 0.8 WELL DRILLER, CONTRACTOR AND MINIMUM DRAINFIELD SQ.FT.: 750 PROPER'Pr OWNER AGREE THAT THEY WELL RADII FLAGGED BY A HAVE READ THESE SPECIFICATIONS AND REGISTERED LAND SURVEYOR DRAINFIELD DESIGN: AGREE TO ACCEPT THE TERMS AND CONDITIONS OUTLINED. PRIOR TO CONSTRUCTION. MAXIMUM DEPTH:7.5 FEET / WIDTH: 2.5 FEET [INSTALLATION MAY REQUIREI / LENGTH:76 (2 @ 38)FEET IA GRINDER PUMP OR 1500I M.O.A. APPROVED SAND FILTER:N/A [ GALLON S.T.E.P. TANK I DEARMOUN ROAD EFFECTIVE: 5 FEET /.,v~"'~ REDUCTION FACTOR'. N/A ~ (,_~.~\,~ 'J ACTUAL SQ.FT.: 760 ~"~x,~,~/ ,"' / ALTERNATE SITE WILL ""~Y /-INSTALL FLOW REQUIRE AN ADVANCED ~ MT3/ SPLITTER [ ] I TREATMENT SYSTEM~ C03 ~'.-7'-- -- -- -- ~-PROPOSED I ~ y-- -- ~ --MT4 u'+/ DRAINFIELD ~ TH#4. ~ -~I~-TH#3 / ~ ~o ~ ~ I] ~ C01 {[~t._~ Z Z ~ v..~C02 \ ,,'d'"' ,/~'. ~-~"'~ CLEANOUTS ~ / ~ / ~ INSTALL ,~'"2 - / ~ FOUNDATION / X (,--~'~' ~" PROPOSED 1250 / ' / ~' / F ~ GALLON SEPTIC T~/~:://~ /~'~. CLEANOUT -- ~,oL / / / PROPOSED~ ~ / / 4- BEDROOM ~ \ ,~' HOUSE o · ~ ~I"= 50' GARNESS ENGINEERING GROUP, Ltd. ~:"'~4~'~Y CONSULTANTS & ~E~ERAk COUTRACTORS ~- SONDONG CHOE 349-7920 2 OF 2 ~ ' ' RAw.. . . SUNSET HILLS SUBDIVISION, LOT 13, BLOCK B K D M ~ '~1~o/~..~ · · · % i~,E OF WORK: DATE:.. PROPOSED SEPTIC SYSTEM DESIGN 7/30/2007 (Rev. 01/05) Al KA XVATER & XVASTE TER CONS, U LTANTS. 'NC~. · 6901 DEBARR ROAD, SUITE 2B * ANCHORAGE, AK. 99504 PHONE: (907)537-6179 FAX: (907)538-5246 WEBSITE: akwwc.com ISO~L LOG - PERCOLATION TESTI LEGAL DESCRIPTION: SUNSET HILL__S SUBDIVISION; LOT 1,5, BLOCK "B"~ ___ PERFORMED FOR: LOHNNIE HIBBEN DATE' 11/20/2002 ORGANICS GM/SM SM w/ SOME GM & COBBLES MIXED THROUGHOUT SOILS LOGGED BY: TEST HOLE #3I SOIL CLASSIFICATIONS GW ~ ORG GP ML GM CL GC OL SW NH SP CH SN OH SC DEPTH TO GROUNDWATER DATE DRY 1/20/200~ DRY 12/2/2002 x~ D_EARMOUN ROAD / ~ // ~ II TH~5 TH#4' TH#5 \ LOT 14 LOT 15 LOT 12 / / / ~ ALLEY ~ ~ ~ xx / SUNS~ HILLS S/D LOT 22, BLOCK B SUNS~ HILLS S/D SITE P~N , LOT 25, BLOCK B 1 "= 100'. J DATE READING CLOCK NET TIME WATER LEVEL' NET DROP TINE (MINUTES) READING (INCHES) 1/25/2002 1 5:58 - 6. _ 2 4:08 30 1 1/2" 4 1/2" 3 4:08 - 6- _ 4 4:58 30 1 1/2" 4 1/2" 5 4:38 - 6,, _ 6 5:08 30 2 1/4" 3 5/4" 7 5:08 - 6,, _ 8 5:58 50 2 1/4" 5 5/4" PERCOLATION RATE 8 (MIN./INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN 5.0 FT. AND 5.5 FT. A FOUR HOUR PRESOAK WAS PERFORMED: · YES [] NO JODY MAUS PERCOLATION TEST PERFORMED BY: NICK HEITSUMAN COMMENTS: PERFORMED BY AKWWC, INC. I, JEFFREY A. GARNESS, CERTIFY THAT THIS WA~ PI~RFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: 6901 DEBARR ROAD, SUrE 2B * ~CHO~GE, ~. 99504 * PHONE: (907)557-6179 * F~: (907)5~8-3246 * WEBS~E: okwwc.com _ LEGAL DESCRIPTION: SUNS~ HILLS SUBDIVISION; LOT 13, BLOCK "B" ~'~':' ...' PEEFORMED FOR: LOHNNIE HIBBEN DATE: 11/20/2002 ~h?a ".~1o0/0 DEPTH ~ (f~t)~ OR~ANICS TEST HOLE ~4 SOIL C~SSIFICATIONS xx DEABMO~ ROAD GM '-": ........ .~. GW ...... ORG / GC OL I THff2~ SP CH SM OH T .... ~ TH~I SC / / x LO~ 14 LOT 15 X LOT 12 / SM w/ DEPTH TO / SOME GM GROUNDWATER DATE -_ ALLEY " ~ COBBLES DRY 11/20/02 q~ ~ MIXED DRY 12/2/2002 IN x x ~PROXIMATE LOCATION// THROUGHOUT ~ ~ / SUNS~ HILLS S/D SUNS~ HILLS S/D SITE P~N[ LOT 22, BLOCK g LOT 23, BLOCK b 1"=1 10 I ~ 11 DATE READING CLOCK NET TINE WATER LEVEL NET DROP TIME (MINUTES) READING {INCHES) 12 1/22/2002 1 - _ 6- _ 2 - 5 0" 6" 13 5 - _ 6,, _ 4 - 5 0" 6" 14 5 - _ 6,, _ 6 - 5 0" 6" 15 16 17 18 19 PERCOLATION RATE *<1 (MIN./INCH) RERC. HOLE DIA. 6 (INCH~S) TEST RUN BETWEEN 5.0 FT. AND 5.5 FT. 20 A FOUR HOUR PRESOAK WAS PERFORMED: ~ YES I NO SOILS LOGGED BY: JODY MAUS PERCOLATION TEST PERFORMED BY: ZACHARIAH GALL COMMENTS: *THE INSITU SANDY SOILS SHOULD ACT AS A SAND FILTER PERFORMED BY AKWWC, INC. I, JEFFR~ A. GARNESS, CERTI~ THAT THIS ~AS ~E~FORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: ~I$o/o/ DEPTH TO GROUNDWATER DATE DRY 11/20/02 DRY 12/2/2002 Municipali of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99507 www. muni.org/onsite (907) 343-7904 Parcel I.D. CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING 018-201-64 GENERAL INFORMATION Complete legal description Sunset Hills S/D, BIk B, Lot 13 Location (site address) 2251 Hannah Ct, Anchorage, AK cos,# ©3 Expiration Date: Current Property owner(s) One West Bank FSB Day phone Mailing address Lending agency Day phone Mailing address Real Estate Agent Mailing Address Barb Huntley/Jon Lindsay Prudential Real Estate Day phone (907)301-7653 Un/ess othen/vise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 4 3. TYPE 'OF WATER SUPPLY: IndiVidual Well Individual Water Storage CommUnity Class Well Public Water System TYPE OF WASTEWATER DISPOSAL: [] Individual On-site [] [] Individual Holding Tank [] [] Community On-site [] r"'l Public Sewer [] The Municipality of Anchorage Development Services Department (DSD) issues Certificates of On-Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the State of Alaska. Certificates of On-Site Systems Approval are required for the transfer of title (except between spouses) for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also issues COSAs upon request to homeowners. Certificates of On-Site Systems Approval are valid for 90 days from the date of issue for properties served by a pdvate or Class C well and may be reissued with new water sample results. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 4. STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On-Site Systems ApProval GUidelines for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wasteWater disposal system is(are) in compliance with all applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. Name of Firm Arcterra Consulting, Inc. Address 20441 Ptarmigan Blvd., ER Engineer's Printed Name Kenneth M Duffus Phone (907)696-6111 Date 3/~./11 DSD SIGNATURE · :/ Approved for ~ Disapproved. Conditional approval for bedrooms. bedrooms, with the following stipulations: Attachments: COSA Checklist Septic System Advisory Well Flow Advisory Nitrate Advisory X Arsenic Advisory Maintenance Agreements Supplemental Engineer's Report Other Original Certificate Date: ~/~ /// / (Rev. 11/05) Legal Description: A. WELL DATA Well type Ind Date completed .1.?,Z2.3/07 Total depth 253 Municipality of Anchorage Development Services Department Building Safety Division On-Site Water & Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99519-6650 www. muni.org/onsite (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Sunset Hills S/D, BIk B, Lot 13 IfA, B, or C provide PWSID #~ Sanitary seal (Y/N) Y ft. Cased to 253 ft. FROM WELL LOG Date of test 12/23/07 Static water level 89 g.p.m. Parcel ID:' 018-201-64 ArSenic: ND ug/L date of sample: 3/8/11 * ND = Below Minimum Limits of Detection B. SEPTIC/HOLDING TANK DATA TankType/Material Septic/Steel Date installed 12/7/07 Tank size 1250 gal. Number of Compartments 2 Cleanouts (Y/N) Y Foundation cleanout (Y/N) Y Depression over tank (Y/N) N High water alarm (Y/N) N/A Date of pumping 3/7/11 Pumper A-l- C. ABSORPTION' FIELD. DATA Date installed 12/7/07 Soil rating (g.p.d./ft2 or ~/bdrm) 0.8 System type Trench Length 76'(2@38'+) ft. Width 2.5 ff. Gravel below pipe 5' ff. Total depth 10.5 ft. Eft. absorption area 787 ft2 Monitoring tube Y Depression over field N Date of adequacy test 3/8/11 Results (Pass/Fail) Pass For 4 bedrooms Fluid depth in absorption field before test 25. in. Water added 610 gal. New depth 42.5 in.. Elapsed Time:!.~4Q min. Final fluid depth 25 in. Absorption rate >= 600 g.p,d. Any rejuvenation treatment (past 12 mo.) (Y/N & type) None known If yes, give date Field pro-soaked with 1200 gal. 24 houro prior to testing. System absorbed full daily usage in one trench. Present operating rage for trench is between 20 - 25" from bottom of trench. Snow over field during testing. Nitrate ND* mg/L Collected by: Arcterra/kmd Well production 10 WATER SAMPLE RESULTS: ~'"' COlifOrm 0 Colonies/100 mL Well Log (Y/N) Y Wires properly protected (Y/N) Y Casing height (above ground) 36 in. AT INSPECTION 3/8/11 90 7 g.p.m. D. LIFT STATION Date installed "Pump on" level at~ Datum in. E. SEPARATION DISTANCES Size in gallons "Pump off" level at~ Cycles tested in. Manhole/Access (Y/N) High water alarm level at Meets alarm & circuit requirements? in. SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tank/lift station on lot 100'+/- * Absorption field on lot 100' +/- * Public sewer main N/A SeWer/septicservice line 25' +/- Animal containment areas 50'-I- On adjacent lots 100'+ On adjacent lots 100'+ Public sewer manhole/cleanout N/A Holding tank N/A Manure/animal excrete storage areas 100'+ SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5'+ Water main N/A Wells on adjacent lots 100'+ Water.Service line 10'+ Curtain drain None Known Property line .5'+ Water service line 10'+ SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line 2' ** Building foundation 10'+ Surface water 100'+ Wells on adjacent lots 100'+ F. COMMENTS Absorption field 5'+ Surface water 100'+ Engineer's Printed Name Kenneth M. Duffus Date ,, ,~/,~;A//I Water main N/A Driveway, parking/vehicle storage 10'+ Waiver Fee $ Date of Payment Receipt Number COSA Fee $ Date of Payment Receipt Number (Rev. 4/10) * Original Installation failed to identify. ** Waiver on file. ENGINEER'S CERTIFICATION I ce~i~ ~at I have dete~in~ through field inspections and ~nfo~an~ w~h MOA COSA guidelines in effe~ on this date. A+ HOME SERVICES INC. CUSTOMER 7501 E. 140th Avenue Anchorage, Alaska 99516 345-1890 ArcTerra Consulting L~ iNVOICE # Block DATE 03-07-11 DESCRIPTION 39604 AMOUNT __$165. '--"------ TOTAL REI~J~RKS ' . · I ~-~,,,-~"'-~ ~""' '--.-- /-'Z~Gall°ns ~Septic ~LeaohArea ~ Holding Tank ~ Standpipes ~ PROBLEM AR~ -- CALL FOR MORE INFORMATION ~ Good Shape ~ Sludge buildup on boffom ~ Floater on top ~ Jim cap missing or ~ Cut Standpipe to 1' above ground ~ Needs Septictrine needs replacing Municipality of Anchorage Development Services Department Building Safety Division On-Site Water & Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS FOR APPROVAL A SINGLE FAHILY DWELLING 1. GENERAL INFORMATION Expiration Date: .-~ '- / ~.- ~ Complete legal description Location (site address) Current Property owner(s) Mailing address Lending agency Mailing address Real Estate Agent Mailing address SUNSET HILLS, BLOCK B, LOT 1,.3 .. ' ANCHORAGE, AK SONDONG CHOE Day phone ,:549-7920 1921 WEST DIMOND BLVD. #Al * ANCHORAGE, AK 99515 Day phone Day phone Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 4 3. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well · Individual On-site · Individual Water Storage [] Individual Holding tank [] Community Class Well [] Community On-site [] Public Water System [] Public Sewer [] The Municipality of Anchorage Development Services Department (DSD) Issues Certificates of On-Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the State of Alaska. Certificates of On-Site Systems Approval are required for the transfer of title (except between spouses) for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also issues COSAs upon request to homeowners. Certificates of On-Site Systems Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water samples. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 4. STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On-Site Systems Approval Guidelines for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is(are) in compliance with afl applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. Name of Firm GARNESS ENGINEERING GROUP, Ltd. Address 5701 E. TUDOR ROAD, SUITE 101 * ANCHORAGE, AK 99507 Engineer's Printed Name JEFFREY A. GARNESS, P.E. Phone 337-6179 Date Engineer's Comments: In conducting this evaluation, GEG, LtD. attempted to provide a thorough, conscientious engineering analysis of the system in accordance with ADEC and MOA DSD Guidelines & Regulations. The reported results described the performance of the system under the conditions encountered at the time of the test, and separation distances measured to readily identifiable features. The operational life of all wells and septic systems depend on the local soils condition, groundwater levels that may fluctuate during the year, and the water usage of the family being served by the system. These conditions are outside the control of the evaluator of the system. Satisfactory test results do not guarantee future performance of the system, nor do they guarantee that there are no hidden defects or encroachments. GEG, LTD. can therefore not provide any warranty or future estimate of how long the system will continue to meet the operational requirements of the ADEC or MOA DSD. The content of this report is for the sole benefit of the owner listed above. Any reliance upon or use of this report by any other person or party is not authorized, nor will it confer any legal right whatsoever. DSD SIGNATURE ~ Approved for Disapproved. Conditional approval for bedrooms. .. WATER AND ' "= :. WASTEWATER : ~ ; PROGRAM bedrooms, with the fllowing stipulations: '~ ~...'.. .' Attachments: COSA Checklist Septic System Advisory Well Flow Advisory Nitrate Advisory (Rev. 11/05) Arsenic Advisory Maintenance Agreements Supplemental Engineer's Report Other /~¢"4"/-~' Original Certificate Date: Municipality of AnChorage Development Services Department Building Safety Division On-Site Water & Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: SUNSET HILLS, BLOCK B, LOT 13 Parcel ID: O I _~ -,2,~ 1 "~/./4- A. WELL DATA Well type PRIVATE If A, B, or C provide PWSID# N/A Date completed 12/2,:3/2007 Sanitary seal (Y/N). YES Total depth 253 ft. Cased to. 253 ft. Well Log (Y/N) Wires properly protected (Y/N) Casing height (above ground) YES YES 24 in. Date of test Static water level Well production WATER SAMPLE RESULTS: FROM WELL LOG 12/23/2007 89 10 Coliform ~ colonies/100 mi. Arsenic: ND ug./L. SEPTIC/HOLDING TANK DATA fto g.p.m. AT INSPECTION g.p.m. Nitrate 1'J~:~ mg./L. Date of sample: 10/5/2008 Other bacteria; (~) colonies/100 mi. Collected by: GEG Ltd. Tank Type/Material Tanksize 1250 gal. Foundation cleanout (Y/N) YES Date of pumping NEW ABSORPTION FIELD DATA Date installed 12/6-7/07 Length 76+ (2 @58+)ft. * 12.24/ Total depth 13.89 ft. Date of adequacy test NEW SEPTIC/STEEL Number of Compartments 2 Depression over tank (Y/N) NO Pumper ~B'ELOW FINAL ORADEJ Soil rating ~or ff2/bdrm). 0.8 Width 2.5 ft. Date installed Cleanouts (Y/N) High water alarm (Y/N) 12/6-7/2007 YES N/A Eft. absorption area 787 ft2 Monitoring tube YES System type TRENCH Gravel below pipe 5.18 ft. Depression over field. NO Results(Pass/Fail) PASS For 4 bedrooms Fluid depth in absorption field before test - in. Elapsed Time: - min. Final fluid depth - Any rejuvenation treatment (past 12 mo.) (Y/N & type) Water added - gal. New depth - in. in. Absorption rate >= 600+ g.p.d. NONE KNOWN If yes, give date - D. LIFT STATION Date installed "Pump on" level at __in. Datum ~ SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tank/lift station on lot Absorption field on lot Public sewer main Sewer/septic service line Animal containment areas Size in gallons Manhole/Access~ J "Pump off" level~,g-~ High water alarm level at Cycles tested, Meets alarm & circuit requirements? '100'+/- *100'+/- N/A 25'+ 50'+ in. On adjacent lots, 100'+ On adjacent lots 100'+ Public sewer manhole/cleanout Holding tank N/A Manure/animal excrete storage areas N/A 100'+ SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5'+ Property line 5'+ Water main N/A Water service line, 10'+ Wells on adjacent lots 100'+ Absorption field Surface water. 5'+ 100'+ SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line **2' Building foundation 10'+ Water service line 10'+ Surface water 100'+ Curtain drain NONE KNOWN Wells on adjacent lots, 100'+ Water main N/A Driveway, parking/vehicle storage 10'+ COMMENTS *'rANK AND EI~ GINEER'S CERTIFICATION I c~ ret co~ da,'e. Engineer's Printed Name D~e " l'O / COSA Fee $ ,~ '7.50 Date of Payment J_ )L I j ! 0 I 0~ ReCeipt Number (ReI. 11/05) MT MUST BE EXCAVATED TO (;ET EXACTED MEASUREMENT **WAIVER #070066 ~,rtify that I have determined through field inspections and 'iew of Municipal records that the above systems are in ~formance with MOA COSA guidelines in effect on this JEFFREY A. GARNESS Waiver Fee $ Date of Payment Receipt Number N 89"',~1'41~"E 50,00' 20.4:' ,ZO.4-' 1,0' 4a.O' EXISTING I~UiLDfNG ENTRY CONC. WAI.K -- 22,0' GRAVEL DRIVE 6,0' 10' x lo' UPPF..R t0' X 2,0' LOWO~ DECK-- 15.g' N 8g°51'46"E 99.91' ALLEY WELL 1"=20' GRID DA~ HEREON ~33 8/28/2008 ~ABUSHING BOUND~ OR ~NCE UNES. .......... ANCHO~CE RECORDING DIURIl, F.B. JOB NO. 08-08 SHSI3B N~: NO ~RNERS Td HUS0:60 800E gE '~o0 [] mm .m E9£68~EL06 ' 'ON BNOHd ABRans CNU] IC]UISU9 ' HO;~