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HomeMy WebLinkAboutBRANDT LT 2Onsite File Brandt Lot 2 #015-142-99 (Rev 05/02118) Municipality of Anchorage On-Site Water and Wastewater Section • (907) 343-7904 Page 1 of 2 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP201135 . PID Number: 015-142-99 Dwelling: ❑■ Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: 0 New ❑ Upgrade Name MGJ ABSORPTION FIELD F Deep Trench ❑ Wide Trench ❑ Bed ❑ Mound Site Address 11440 TOTEM RD ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 4 1.2 GPD/SF 8.5 Ft, LEGAL DESCRIPTION Depth to pipe invert from original grade 3.5 Ft. Gravel depth beneath pipe 5 Ft. Subdivision Block Lot BRANDT LT 2 Fill added above original grade 0 Ft. Gravel length 50' Ft. Township Range Section Gravel width 2.0 Ft. Beds: Number of Lines Distance between lines Ft. SEPARATION DISTANCES To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line 5500 Ft2 1 •0 Ft. Well 100'-1- 100'+ 501+ TANK 9 Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer Capacity GREER TANK 1250 Gal. Surface Water 100, + 100,+ I Material PLASTIC Number of compartments 2 . Lot Line 10'+ 10'+ NA Foundation 10'+ 10'+ I LIFT STATION Manufacturer Capacity Gal. Remarks Alarm location Electrical installed by PIPE MATERIAL House to tank 3034 dTank torainfield 3034 Installer MIKE N ANDERSON, P.E. Drainfield 3034 Co/MT3034 Inspector MIKE N ANDERSON, P.E. BENCH MARK (Assumed elevation) 103.55 ft Inspection1st 7/25/20 7/25/20 2nd Location and description ection WEST GARAGE MAN DOOR SIL 3`d 41h ON-SITE WATER AND WASTEWATER SECTION APPROVAL gne�r4q�(amp Gam„ i 4f Conditional Approval: Date fr a • . ch -, 1 ��:_ �'-o • J �'; ?, ..� ,'h• �� •; Septic S Approved t� �' Date 2'Z�r -------- — _ �� .�• ��r ; q . D ♦ .s l �.� rw Note: this approval does not include well permit requirements. :x� -� (Rev 05/02118) Permit No. OSP201135 Page 2 of 2 Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196650 Anchorage, Alaska 99519-6650 Telephone: 343-4744 On—Site Wastewater Disposal System and/or Well Inspection Report Legal Description: BRANDT LT 2 PID No.: 015-142-99 MARK A B C01 10 15 CO2 10 21 TC01 18 28 TCO2 27 31 CO3 29 35 054 30 38 0 50 48 MT1 44 62 C06 45 63 MT2 _ _ 49 47 BENCH, GARAGE LAB _ l C06MTy / / DRIVEWAY CO TC,01 01 TH#4i ®II CO3 X02 \ u MT2 NEW W 1 I NEW 1250 GALLON PLASTIC TANK 1 \ ASBUIL \ SCALE: W N.T.S. 1 I I I I � I / OF OG 401� )RG AW Ar Ar '' 4 9 0..®Hp /gym •' ®S SM/AAL •�••J /L ....� .... DRY. DEC 2019 :.MICHAEL N. ANDERSON: jw No. CE 9469 %'-.,12-21-20�0®�ESS\®®® �V1TAU us +® ® DOC CO dba �[!! 8c COLE ;40-k-, LLIVAN WATER WELLS r—___P.O. Box 670269, Chugiak, AK 99567 688-2759 OWNER OF LAND: MGJ ADDRESS: LEGAL DESCRIPTION Brandt Lot 2 DATE: 7-13-20 PERMIT NUMBER: OSP201135 DATE OF ISSUE: 7/7/20 TAX IDENTIFICATION NUMBER 01514299000 Is well located at approved permit location: ®Yes ❑No Method of Drilling: ®air rotary cable tool Depth of Well: 145' Casing Type: Steel Wall thickness .250 inches Diameter: 6 inches, depth 145 feet Liner type Static Water Level: 112 feet Recovery Rate 20 ® gpm gph Method of Testing Air Well Intake Opening Type: ® open end Flopen hole Screened Start feet Stopped Perforations Start feet Stopped Grout Type: Bentonite Volume: 50 lbs Depth: from 2 feet, to 42 feet Well Disinfected Upon Completion: ®yes ❑ no Method of Disinfection: Chlorine 50 PPM Comments: Bore Hole Data Depth From To 0 2 Casing Stickup 2 4 Overburden 4 28 Silty Sand & Gravel 28 69 Silty Sand & Gravel w/ Clay 69 111 Silty Sand & Gravel 111 129 Silty Sand & Gravel w/ Clay & Cobbles 129 145 Sand & Gravel w/ Cobbles Drillers Name: Cole Sullivan ATTENTION: It is the responsibility of the property owner to submit a copy of the well log to the proper authority. Municipality of Anchorage: Department of Health & Human Services and/or Department of Environmental Conservation. Matsu Borough: Department of Environmental Conservation. Well Drilling Permit Number: SW OSP201135 Date of Issue 7-7-20 Parcel Identification Number: 01514299000 Legal Description Brandt Lot 2 Pump Installation Date: 11-17-20 Pump Intake Depth Below Top of Well Casing: 130 Pump manufacturer's Name: F&W Pump Model: 4F11P07301S Pump Size: 3/4 Pitless Adapter Burial Depth: 10 Pitless Adapter Installer: Mike Anderson Disinfected Upon Completion? ® yes ❑ no Method of Disinfection: Chlorine 50 PPM Comments: Pitless Manufacturer: Martinson 11 Pump Installers Name: Sullivan Water Wells Property Owner Name & Address M G1 feet hp feet Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation. MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 http://www.muni.org/onsite On -Site Water & Wastewater System Permit Permit Number: OSP201135 Effective Date: Work Type: WellSeptic Initial Expiration Date Tax Code Number: 01514299000 Site Legal Address: BRANDT LT 2 G:2637 Site Mailing Address: 11440 TOTEM RD, Anchorage Owner: BRANDT LAWRENCE D 50% & Design Engineer: ANDERSON CONSTRUCTION & ENGINEERING This permit is for the construction of: Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy 0 Uel>artmerit 7/7/2020 7/7/2021 Lot Size in Sq Ft: 87173 Total Bedrooms: 4 Q Private Well ❑ Water Storage All construction shall 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 shall notify the Development Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either: a. Opened and Closed on the same day, or b. Covered, sealed, and heated to prevent freezing Date: Date: 7 7 202-0 MUNICIPALITY OF ANCHORAGE Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section -- Fax: 907-343-7997 ON-SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 015-142-99 Property owner(s) LARRY BRANDT Mailing address TOTEM RD, ANCH AK Site address SAME Day phone Legal description (Sub'd., Block & Lot) BRANDT SUBD. LT 2 Legal description (Township, Range & Section) Lot Size 87,173 Sq. Ft. Number of Bedrooms 4 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field [7� Initial 0 Single Family (SF) 0 (w/wo ADU) Septic Tank ElUpgrade 1-1Duplex (D) ElHolding Tank ElRenewal ❑ Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well 7 Water Storage ❑ THIS APPLICATION INCLUDES A WAIVER REQUEST 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) u Permit/Rush Fees: -Far, 1&1,5+111 Waiver Fees: Date of Payment: J� I��1 �6 Z -11Date of Payment: Receipt Number: o013'11 Receipt Number: Permit No. Waiver No. GADevelopment Services\Building Safety\On Site Water and Wastewater\Forms\Client FormsTermit Application.doc COVID-19 2570 DISCOUNT APPIIFn June 30, 2020 Municipalities of Anchorage Departments of Health and Human Services P.O. Box 196650 Anchorage, Alaska 99519-6650 Fax 249-7847 Re: New septic & well permit Legal: BRANDT SUBD. LT 2 To Whom it may concern: This is a request for a septic and well permit on the above referenced lot. Four test holes were done by Garness Engineering for the new subdivision and we have used data for soil logs 3 & 4. A simple deep trench has been designed for the simple gravity flow system. A new 1250 gallon plastic tank has been specified with the 20 inch riser. The slope has been shown, see the attached site plan. This new septic and well permit will not impact any of the neighbors or encroach on any wells, septic or open water issues. Sincerely Michael N. Anderson, P.E. 4661 Natrona Anch, Ak 99516 Ph 727-8864 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP201135, Rebecca Carroll, 07/07/20 SEPTIC FIELD SECTION DESIGN CRITERIA: 5.0' EFFECTIVE 4 BDRM X 150 = 600 GPD SOILS = 600/1.2 = 500 GPD 500 GA/5 = 50' 2.0' WIDE 50' LONG (1) TRENCH 11.0' DEEP 18.5 (TH#4) 5.5 ORG 1.0'2.0' -11.0 -6.0 MOUND OVER FILTER FABRIC SEWER ROCK ‘ 3,3( GRADE 1"=200' PROPERTY LINE PROPOSED SEPTIC -E 112TH AVE--TOTEM ROAD-PROPOSED WELL 100' RADIUS SCALE: DJR DRAWN: DATE: BRANDT, LOT 2 Anchorage, Alaska MGJ 6/24/2020 6/9/2020-GAMACHE DRIVE0-E 112TH AVE- (TH#3) 2.5 SM/ML ORG 17.5 SM/ML SEPTIC Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP201135, Rebecca Carroll, 07/07/20 PROPOSED DRAINAGE FIELD 1"=50' PROPOSED RESERVE FIELD NEW 1250 GALLON PLASTIC SEPTIC TANK PROPERTY LINE PROPOSED WELL 100' RADIUS DRIVE W A Y DAVID RING LOT 2B -TOTEM ROAD-SCALE: DJR DRAWN: DATE: BRANDT, LOT 2 Anchorage, Alaska MGJ 6/24/2020 6/9/2020 PROPERTY LINE BRANDT LOT 1 EKVALL TRACT B-1 T12N R3W SECTION 22 LOT 46 10' POWER & TELEPHONE EASEMENTCOCO COCO20" RIS E R DCO MT CO 1' CONTOURS TYP. 10' UTILITY EASEMENT 10' UTILITY EASEMENT TEST HOLES 3&4 BY GARNESS, SEE MOA SUBDIVISION FILE Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP201135, Rebecca Carroll, 07/07/20 ❑ I TOPO CONTOUR LINES TESTHOLELOCATIONAREAPPROXIMATE; THEY WERE NOT SUREYED IN BUT ARE BASED UPON DAVID RING; LOT, OT ARE 5' AND APPROXIMATE FLAGGING OF THE LOT LINES IN THE FIELD EPTIC ► AR� VID RING; LOT 1 \ T.H. T.+.#1 ► 01 -- SEPTIC 150 EET RESERVEAREA V 80 EE � ` ► lL O LO TO TH EAST PROPOSED BRANC E ECOME "LOTOTING LOT �O. OES OT NCRO HON SUBDIVISION; LOT 2 /► o no een r I T}2M R3W SECTIObkf2; LOT 46 I TRACT B-1 LOT 1 GARNESS ENGINEERING GROUP, Ltd ENGINEERING,, SALES �CONSULTING, �� - als ��.I.� 3701 E. TUDOR ROAD, SUITE 101 -ANCHORAGE, AK 99507 - PHONE (907) 337-6178 • FAX (907) 338-3246-VEBSffE: www.ganmssergmemBg.com PREPARED FOR: PHONE NUMBER: PAGE NUMBER: LARRY BRANDT 907-351-7957 1 OF 2 PROJECT/LEGAL DESCRIPTION: DRAWN BY: T12N R3W SECTION 22 LOT 43A D.J.G. TYPE OF WORK: DATE: � SEPTIC SYSTEM DESIGN UPGRADE 112/2019 GARNESS ENGINEERING GROUP, Ltd _ll � — 3701E TUDOR ROAD. SUITE 101 • ANCHORAGE. AK RB5n7 • P.1-1-11 LEGAL DESCRIPTION: PERFORMED FOR: DEPTH (feet) 1 ORG 2- 3- 4 34 5- 6 7- 8 9— M L ML 10 11 12 13 14- 15 16 17 iml B.O.H. 18 SOIL LOG - PERCOLATION TEST Tl 2N R3W SECTION 22 LOT 43A LARRY BRANDT DATE: 12/13/2019 TEST HOLE #1 s � II�III!11 %//% /.� NNE • �fiffl[ll 7/N� • DEPTH TO DATE GROUNDWATER DRY 12/13/2019 DRY 12/30/2019 SITE t"= 170' DATE READING CLOCK I NET TIME WATER LEVEL NET DROP TIME (MINUTES) READING (INCHES) A PERCOLATION TEST COULD NOT BE PERFORMED DUE TO RUNOFF AND/OR WEEPING FROM THE ORGANIC LAYER INTO THE PERCOLATION BENCHES - SOILS APPEARED PERMEABLE AND A PERCOLATION TEST COULD BE ATTEMPTED AT A LATER DATE 19 PERCOLATION RATE (MIN./INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN FT. AND FT. 20 A FOUR HOUR PRESOAK WAS PERFORMED: ❑ YES NO SOILS LOGGED BY: DAVID GARNESS PERCOLATION TEST PERFORMED BY: N/A COMMENTS: PERCOLATION READINGS ARE WITHIN 1/160F INCH. PERFORMED BY GEG, Ltd. 1, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PERFOR ED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: Z l _,-�..-�..�. �.., �. �������� ..�wrrvrw.ac,nne>avr-rnvrve(wi)a:fieiiy-hHJ[lYU/)J]8-3296'VYEBSITE: W.YN.gamessen$�eelpig.Com SOIL LOG - PERCOLATION TEST LEGAL DESCRIPTION: Tl 2N R3W SECTION 22 LOT 43A PERFORMED FOR: DEPTHI,--- (feet) [ZZ=j E i e 9 10 11 12 13 14 15 16 17 18 LARRY BRANDT TEST HOLE #21 DATE: 12/13/2019 SOIL CLASSIFICATIONS •- WEEP AT 3' Wit I11111111ML 1611111GM%//%CL GCNNl1 • :' IIIIIIIIIMH ' %//%CH • %��.. sc all DEPTH TO DATE GROUNDWATER DRY 12/13/2019 5` l N SCALE: I' =100' DATEI. READING CLOCK NET TIME WATER LEVEL NET DROP TIME (MINUTES) READING (INCHES) A PERCOLATION TEST COULD NOT BE PERFORMED DUE TO RUNOFF AND/OR WEEPING FROM THE ORGANIC LAYER INTO THE PERCOLATION BENCHES - SOILS APPEARED PERMEABLE AND A PERCOLATION TEST COULD BE ATTEMPTED AT A LATER DATE 19 PERCOLATION RATE (MIN./INCH) PERC. HOLE DIA. 6 (INCHES) B.O.H. TEST RUN BETWEEN FT. AND FT, 20 A FOUR HOUR PRESOAK WAS PERFORMED: ❑ YES NO SOILS LOGGED BY: DAVID GARNESS PERCOLATION TEST PERFORMED BY: N/A COMMENTS: PERCOLATION READINGS ARE WITHIN 1116 OF INCH; TESTHOLE WAS BACKFILLED AND NO LONGER VIABLE FOR GROUNDWATER MONITORING PERFORMED BY GEG, Ltd. I, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PERF RM D IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: G SOIL LOG - PERCOLATION TEST LEGAL DESCRIPTION: TI 2N R3W SECTION 22 LOT 43A PERFORMED FOR: LARRY BRANDT DATE: 12/20/2019 DEPTH (feet) 1 CLOCK TIME ORG TEST HOLE #3 SOIL CLASSIFICATIONS WATER LEVEL READING NET DROP (INCHES) 2 11:50 - LOAM - 2 12:20 GW ORG 3 6" 3 s, :,,�l*i= GP ML - 6" - GM CL a 30 0" GC OL 5 12:50 - SW LLLI I I I I MH 5 6 1:20 ':►'•: SP CH 0" 6" 7 SM ,' OH 6 6" - SC 7 8 9 SM TO ML 10 11 12 13 14 15 16 17 B.O.H. 18 DEPTH TO DATE GROUNDWATER DRY 12/20/2019 DRY 12/30/2019 1 EE�] SITE 1" = 100' DATE READING CLOCK TIME NET TIME (MINUTES) WATER LEVEL READING NET DROP (INCHES) 12/20/2019 1 11:50 - 6" - 2 12:20 30 0" 6" 3 12:20 - 6" - 4 12:50 30 0" 6" 5 12:50 - 6" - 6 1:20 30 0" 6" 7 1:20 - 6" - 6 1:50 30 0" 6" 19 PERCOLATION RATE <5 (MIN./INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN 4.5 FT. AND 5.5 FT. 20 A FOUR HOUR PRESOAK WAS PERFORMED: ❑ YES NO SOILS LOGGED BY: JODY MAUS PERCOLATION TEST PERFORMED BY: JODY MAUS COMMENTS: PERCOLATION READINGS ARE WITHIN 1/16 OF INCH. RECOMMEND SOIL APPLICATION RATE OF 0.8 GPD/FT2 PERFORMED BY GEG, Ltd. I, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PEFf- ORIVIED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: 3141 GARNESS ENGINEERING GROUP, Ltd 1 E I V, ENG NE R N ULTING ISOIL LOG - PERCOLATION TEST LEGAL DESCRIPTION: Tl 2N R3W SECTION 22 LOT 43A PERFORMED FOR: LARRY BRANDT DATE: 12/20/2019 DEPTH CLOCK TIME NET TIME (MINUTES) WATER LEVEL READING NET DROP (INCHES)_ (feet) 11:51 - ITI= I= AA I LTEST HOLE j - 2 12:21 30 oll 6" 3 12:21 - SOIL CLASSIFICATIONS 2— Z Z:� 30 oll 6" 5 12:51 - 4� - - � -, G W 6 ORG 3 — oll 6" ORGANICS, STUMP, 1:21 GP 6" ML 6 1:51 30 DEBRIS - AREA DISTURBED M I I W I G M C L 4 G C OL SW MH 5 — ORGANICS/LOAM SP CH Z:zz::: SM OH 6---j SC 7 8 9 10 11 12 13 14 15 16 17 18 SM TO ML DEPTH TO DATE GROUNDWATER DRY 12/20/2019 DRY 12/30/2019 ON A N SCALE: i IT DATE READING CLOCK TIME NET TIME (MINUTES) WATER LEVEL READING NET DROP (INCHES)_ 12/20/2019 1 11:51 - 6" - 2 12:21 30 oll 6" 3 12:21 - 6" - 4 12:51 30 oll 6" 5 12:51 - 6" - 6 1:21 30 oll 6" 7 1:21 - 6" - 6 1:51 30 oll 6" 19 — PERCOLATION RATE <5 (MIN./INCH) PERC. HOLE DIA, 6 (INCHES) TEST RUN BETWEEN 6.5 FT. AND 7.5 FT, 20 — A FOUR HOUR PRESOAK WAS PERFORMED: Fj YES NO SOILS LOGGED BY:— JODY MAUS PERCOLATION TEST PERFORMED BY: JODY MAUS COMMENTS: PERCOLATION READINGS ARE WITHIN 1/16 OF INCH. RECOMMEND SOIL APPLICATION RATE OF 0,8 GPD/FT- PERFORMED BY GEG, Ltd. 1, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PE70R�ED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: MUNICIPALITY OF ANCHORAGE'/," cv H C ORAE �® � 4 ' Development Services Department j` Phone: 907-343-7904 Ori -Site Water & Wastewater Section Fax: 907-343-7997 Certificate of On -Site Systems Approval Parcel I.D. 015-142-99 1. GENERAL INFORMATION Complete legal description Location (site address) Expiration Date: 3 —a- z >Zo`m BRANDT LT 2 11440 TOTEM RD, ANCH AK Current property owner(s) Mailing address Real estate agent MGJ �� 2. TYPE OF DWELLING: Fx7l Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 4 Day phone Day phone 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Private Well El Private Septic 0 Water Storage ❑ Holding Tank ❑ Community Well ❑ Community ❑ Public Water System ❑ Public Sewer ❑ Waiver request for Distance: Received by: Date: COSA to be released to the engineer, unless otherwise requested by the engineer. COSH Fee $ 90 (COVID -19) Waiver Fee $ Date of Payment � a 0 a Date of Payment Receipt Number 021 3 9 Receipt Number COSA # OSC201684 Waiver # S. 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. l 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. I acknowledge that On -Site staff may visit the site to verify the information submitted. Name of Firm MIKE N ANDERSON, P.E. Phone 727-8864 Address 4661 NATRONA AVE ANCH AK Engineer's Printed Name MIKE N ANDERSON, P.E. 6. DSD SIGNATURE System #1 Approved for 4 bedrooms System #2 Approved for bedrooms Disapproved Conditional approval for bedrooms, Date 12-15-20 rF •i. MICHAEL N. ANOLFZ��C`j CE 94 kkQ with the following stipulationnnh��►'°' OF 1.461 i� m:= J23—Zc� Original Certificate Date:_?! The Municipality of Anchorage Development Services Division (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 5 by an independent professional civil engineer registered in the State of Alaska. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 7. ATTACHMENTS: COSA Checklist X Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other COSA Checklist biue shoot Legal Description: BRANDT LT 2 If more than 1 septic system on lot: COSA Checklist # of A. WELL DATA ❑ Well log is filed with Onsite (or attached) Date drilled 7/13/20 Total depth 145 ft Cased to 145 ft ❑ Sanitary seal is functioning correctly ❑ Wires are properly protected Casing height (above ground) 24"+ in. Date of flow test for COSA NEW Static water level at beginning of test 112 ft Comments B. TANK DATA Age of tank(s) 2020 years Tank type/material * Measured operating fluid level in septic tank NEW ❑ Standpipes/foundation cleanout per record drawing Date of pumping * new plastic tank w/ 20" riser D. ABSORPTION FIELD DATA NEW SYSTEM Which system tested (date installed) 7/25/20 ❑ ALL standpipes present per record drawing Total measured depth from grade 8.5 ft (max) Measured depth to pipe invert from grade 3.5 ft (min) ❑ N/A — pressurized field ❑ Monitor tubes go to bottom of effective. If not, state depth into effective FOR Code -required soil cover over field ❑ System presoaked (Required if vacant for greater than 30 days prior to date of test) Gallons introduced 0 gallons Comments/Deficiencies: COSA Checklist yellow sheet Structure served by this Well production at time of test, Water storage tank volume 0 Well disinfected for coliform to ❑ Coliform bacteria is Negati� Nitrate 0.531 mg/L ❑ Nitr Arsenic ug/L ❑ Ars Collected by MNA Date of Sample 1214120 C. LIFT STATION ❑ Required maintenance c Age of lift station ye Lift station material Comments: Adequacy test date NEW Results [✓ Pass For 4 Fluid depth prior to test 0 Water added NEW gal New depth in Elapsed time min Final fluid depth in Absorption rate gpd Any rejuvenation treatment If yes, enter date ID: 015-42-99 5+ gallons ? ❑ Yes IN No less than MRL (ND) is less than MRL (ND) feted _ bedrooms in t 12 months) E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well) Septic Tank/Lift Station on Lot > 100' Community Sewer Manho Private Sewer/Septic Line > 2! Holding Tank > 100' Animal Containment 2 50' Manure/Animal Excreta Storac From Septic/Holding Tank on Lot to: (Please enter distances if less than required) Building Foundations > 10' 0 Yes if No ft Neighboring Tank > 100' Q Yes if No ft Absorption Field on Lot > 100' El Yes if No ft Neighboring Absorption Fields > 100' Yes if No Q Yes if No ft Community Sewer Main > 75' Q✓ Yes if No ft Private Sewer/Septic Line > 2! Holding Tank > 100' Animal Containment 2 50' Manure/Animal Excreta Storac From Septic/Holding Tank on Lot to: (Please enter distances if less than required) Building Foundations > 10' Q Yes if No ft Surface Water > 100' Property Line > 5' [✓ Yes if No ft Wells on Adjacent Lots: Absorption Field > 5' ED Yes if No ft Private Wells > 100' Water Main > 10' Q Yes if No ft Community Wells > 200' Water Service Line > 10' R-1 Yes if No ft If septic tank is under driveway From Absorption Field on Lot to: (Please enter distances if less than required) Building Foundation > 10' Q Yes if No ft If absorption field is under d Property Line > 10' Q Yes if No ft Wells on Adjacent Lots: Water Main > 10' 121 Yes if No ft Private Wells > 100' Water Service Line > 10' ED Yes if No ft Community Wells > 200' Surface Water > 100' Q Yes if No ft F. ENGINEER'S COMMENTS G. ENGINEER'S CERTIFICATION / certify that I have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this date. COSA Checklist yellow sheet eanout > 100' Q Yes if No ft i' Q✓ Yes if No ft Q✓ Yes if No ft 0 Yes if No ft > 100' 0 Yes if No ft 0 Yes if No ft Q✓ Yes if No ft Q✓ Yes if No ft comment below comment below 0 Yes if No ft Yes if No ft ,_ 4. AND'R30N 1124) ��fVL1C iPr, ii .y C}• N O N CL Z O v 0 CD bb •O � i a _ •o ,mnn � V N m W cu r, � c .cu O y - L. 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