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Home My WebLink AboutT15N R1W SEC 8 LT 144TISN RIW c8 Lot 144 #051-155-12 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: OSP151087 Tax Code Number: 05115312000 Work Type: WellSeptic Initial Permit Effective Dates: May 07, 2015 to May 06, 2016 Design Engineer: ARC TERRA CONSULTING INC Subdivision: T15N R1W SEC 8 Site Legal Address: T15N R1W SEC 8 LT 144 G:1256 Owner/Address: EKLUTNA INC 16515 CENTERFIELD DRIVE #100 EAGLE RIVER AK 995777719 Lot Size in Sq Ft: 108900 Site Mailing Address: Total Bedrooms: 4 This permit is for the construction of: Y Disposal Field Y SepticTank 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. Received By: Issued By: MUNICIPALITY OF ANCHORAGE Community Development Department Development Services Division On-Site Water & Wastewater Program ON-SITE SEWER/WELL PERMIT APPLICATION 051-153-12 Parcel I.D. Property owner(s) CHAD RtEDEL Day phone Phone:907-343-7904 Fax:907-343-7997 SUBMITTA APR 2 2 ~015 I Gretchen Stuller Mailing address Site address T15N RIW SEC 8 LOT 144 Legal description (Sub'd., Block & Lot) Legal description (Township, Range & Section) 108900 4 Lot Size .Sq. Ft. Number of Bedrooms APPLICATION IS FOR: APPLICATION IS AN: ([] all that apply) Absorption Field r')q Initial Septic Tank E~] Upgrade [] Holding Tank [] Renewal [] Privy [] Private Well Water Storage [] TYPE OF DWELLING: Single Family (SF) (w/we ADU) Duplex (D) Multiple Dwellings (SF and/or D) THIS APPLICATION INCLUDES A VARIANCE /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 pr&p~i:F~ner or authorized agent) Permit/Rush Fees: '~-~ ~' 2_../5-= -~o~"' Waiver Fees: Date of Payment: ~/~/~,5' ~ Date of Payment: Receipt Number: 0(,,5~5~ Receipt Number: Permit No. O~J~ 10~"~ Waiver No. Permit App_9-1-12.doc ARC TERRA CON~;ULTING~ INC 212 E. 51st Ave, Anchorage, AK. 99503 Office (907) 868-3791, Fax (907) 868-3793 April 17, 2015 Mtmicipality of Anchorage Development Services Department On-Site Water & Wastewater Program P.O. Box 196650 Anchorage, AK 99519-6650 Subject: New Sewer Permit - T15N R1W SEC 8 LOT 144 The owner has requested we proceed forward to obbain a well and septic permit on the subject lot. The general slope of this lot is from north to south at a grade of approximately 0-2% over the septic area. We have designed the 4-bedroom system utilizing the testholes that were performed on February 9, 2015, which results are attached. Groundwater was recently noted at 7.5' for TH15-2. We propose to install 58' pressurized absorption bed. Adjacent properties are served by private water as noted on the design. There is no surface water within 100' of the proposed system and there are no known curtain drains within 50'. We do not expect there to be any adverse effect on adjacent lots by the development of this system. If you have any questions, please contact me at 868-3791 / FAX 868-3793. Respectfully submitted, ArcTerra Consulting, Inc. Attachments: On-Site Sewer Application Wastewater Absorption System Details/Site Plan Soils Logs / Percolation Tests 20441 PTARMIGAN BLVD · EAGLE RIVER, AK 99577-8736 · PH (907) 868~3791 ° FAX (907) 868-3793 WELL & WASTEWATER DISPOSAL SYSTEM DETAILS/SITE PLAN T15N RlW SEC 8 LOT 144 4' VACANT VACA~ Scare: 1'= 100' PAGE 1 OF 3 LOT 181 DESIGN DETAILS 4 DORM X 150 GPD= 600 GPO 600 GPD/0.7 GPO PER SQ. FT, = 858 SQ, FT (858 / 15' (W) = 58 FT. BED USE 1 DED - 58 (L) X 15' (W) X 0,5'(D) To~al depth oF sys~ceM IS 8,5' ?rOM original grade. To~cal depth oF graver below distribution pipe Is 0.5' . NOTES, 1, EXCAVATE TO 4.5' FROM GRADE & ADD 8' MOA APPROVED SAND, 8. INSULATE BEDS WITH 8" HD BURIAL FOAM, 3. CONTRACTOR WILL ENSURE MINIMUM 8% SLOPE INTO SEPTIC TANK. 4, ADDITIONAL FILL WILL BE ADDED OVER SYSTEM TO ACHIEVE MIN, 2' COVER WITH INSULATION. CO.TRACTOR WILL E.SURE ALL SEPARATI..S TO ADJAOE.T WELLS & SEPTICS, EASEMENTS, & OTHER SETBACK REQUIREMENTS. 406-480-3837 m FIELD BOOKS co~pu*~: WaSTEWATER DISPBSAL SYSTEM DETAILS T15N RI~/ SEC 8 L[]T 144 110.0' PROPOSED GARAGE 30.0' 110.0' D/W PRESSURE ~.-. 63.2' LOT 144 T15N RiW SEC8 S.M. ALAS] / MT I 1 · '' ' ~ 406-480-3837 · . ~ ~ B~ND~BOUNDARY · ~Ne STAKING ~'~"~"~': ^c~ nm FILE ~: BMW c~:c~mKMD O^m 4/16/2015 ~RIm NW1256 ,,ce u*,: 15-107 Sco. te~ 1'= 40' PAGE E DF 3 Z:\WELL & SEFT1C - Rled By Legel\$ewcrd Meridlon\T15N, RlW~Sec, 8\Lot 14~\LOT 144 SOlLS\$eptlc,dwg WASTEWATER A3SBRPTION SYSTEM Z)£SIGN DETAILS T15N RlW SEC 8 LET 144 4'+ SEPARATION TO SEASONAL HIGH GROUNDWATER REQUIRED, GROUNDWATER AT -7.5' (4/15/15), EXCAVATE -4,5' FR[]MBRIGINAL GRADE & INSTALL 2' MBA APPROVED CONTRACTOR WILL TAKE SAND }}ACK TB -2,5 FROM nRIGINAL GRADE, SPECIAL CARE & WILL NnT OPERATE HEAVY EQUIPMENT 2,5' ('typ) \ CAP ENDS DF PIPE----~ M,T, OVER THE BED 2,5' '--r-- \ ~ 53 LF 1 1/4" PVC W/3/IG" HOLES ~- ~ 5' SPACING (TYP) il 1/4' PVC FROM TANK TO FIEL~= ~ .~l ~F) l il 1/4' PVC FOR MAN~ 2,5,_/ ~ i]}i . M,T, 0 gB 58' 4' SOLID FROM HOUSE ~ PRESSURIZED DISTRIBUTION SYSTEM HOLE SPACING DESIGN 'O I, RESIDUAL HEAD = 5' 2, HDLE SIZE = 3/16' = 1.00 GAL. PER HDLE e 30 PSI 3, 30 GALS (PUMP DELIVERY)/1.00 GALS,/HDLE = 30 HDLES 4, (159 LF LATERAL/30 HOLES = 5,3') USE 5' SPACING PER HOLE 5, ALL HOLES SHALL HAVE CAPS INSTALLED PER MANUFACTURES SPECS, PREPARED FOR: CHAD RIEDEL 406-480-3837 FIEb9 BOOKS i c~u'r~,, ~e~NDAm'~UNDARYi" DRAWI~ - - ~--~TM L~%,_~TAKIN6 ic"~.'~E~: KMD ........ JLS 4~ AC~ r~s: FILE ~ Joa No,: 15-107 PAGE 3 OF 3 Performed for: Chad Riedel Ar cT :RRA CON'SULTING, INC Office(907) g68-379,,Fax(907,868-3793 SOILS PERCOLATION TEST Date Performed: 2/9/15 Project: Depth (Feet) 5~ 11- 12- 13- 14- 15- 17- T15N R1W SEC 8 LOT 144 TEST HOLE # TH 15-2 SEE ATTACHED SITE PLAN FOR HOLE LOCATION ORG/OL GW/SW w/oct, boulders to 1'+ Was Ground water encountered? YES What depth? 8' Depth to water after monitoring? 7.5' Date? 4/15/2015 -- B.O.H. Water percolated/absorbed rapidly in sandy soils. Reading Date Gross Net Depth to Net Time Time Water Drop 1 2/9/15 1:00 6" 2 1:01 I min dry 6" 3 * 1:02 6" 4 1:03 1 min dry 6" 5 6 After 10 min still unable to fill hole 7 8 9 10 11 12 · Water Added 19- 20- Percolation Rate <. i1 (min/in) Perc Hole Diameter 6" Test Run Between 1.5 feet and 2.5 feet I, Kenneth M. Duffus, certify that this test was performed in accordance with all State and Municipal guidelines in effect on this date. Performed for: Chad Riedel CONSULTING, lNG ~ /XQTH~ ZT~, 212 E. 51st Ave, Ancho~ge, AK. 99503 Office (907) 868-3791, Fax (907) 868-3793 ~ ~ SOILS PERCOLATION TEST ~~:~' Date Performed: 2/9/15 Project: Depth (Fee0 9- i0- 11- 12- 13- 14- 15- 16- 17- 18- T15N RIW SEC 8 LOT 144 ORG/OL GW/SW w/occ, boulders to 1'+ B.O.H. Water percolated/absorbed rapidly in sandy soils. TEST HOLE # TH 15-1 SEE ATTACHED SITE PLAN FOR HOLE LOCATION Was Ground water encountered? YES Depth to water after monitoring? 6.5' What depth? 6' Date? 4/15/2015 Reading Date Gross Net Depth to Net Time Time Water Drop I 2/9/15 1:00 6" 2 1:01 I rain dry 6" 3 * 1:02 6" 4 1:03 1 min dry 6" 5 6 After 10 rain still unable to fill hole 7 8 9 10 11 12 · Water Added 19- 20- Percolation Rate < I (mia/in) Perc Hole Diameter 6" Test Run Between 1.5 feet and 2.5 feet I, Kenneth M. Duffus, cerhfy that this test was performed in accordance with all State and Municipal guidelines in effect on this date. MUNICIPALITY OF ANCHORAGE Awe Development Services Department Phone: (907)343-7904 On -Site Water & Wastewater Section Fax: (907)343-7997 Parcel ID 051 -153-12 Certificate of On -Site Systems Approval OSC251124 Expiration Date: 4/10/2026 Legal description T1 5N R1 W SEC 8 LT 144 Site address 20024 OLD CRANBERRY DR Current propertyowner(s) RIEDEL CHAD & MINDEE X The On-site system(s) is/are approved for 4 bedrooms By: Conditional approval for bedrooms, with the following stipulations: Comments or conditions: Original Certificate Date: 5/1/2025 ThisC dficate of On -Site Systems Approval (COSA) is intended to demonstrate the subject �sys m(s) is/are in substantial compliance with municipal code. The Municipality of Anchorage, elopment Service Department (DSD) issues COSAs based upon representations provided by an independent professional engineer. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's submittal. ATTACHMENTS: COSA Checklist X Well Flow Advisory Absorption Field Advisory Nitrate Advisory Tank Age Advisory Arsenic Advisory Other MUNICIPALITY OF ANCHORAGE Development Services Department ° I Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Certificate of On -Site Systems Approval Application 1. GENERAL INFORMATION Parcel I.D. 051-153-12 Complete legal description T15N R1W SECTION 8 LOT 144 Location (site address) 20024 OLD CRANBERRY DRIVE CHUGKIAK AK 99567 Current property owner(s) CHAD & MINDEE RIEDEL Day phone 2. ON-SITE SYSTEMS SIZED FOR 4 BEDROOMS 3. TYPE OF WATER SUPPLY: ® Private Well ❑ Private Well serving 2 dwelling units ❑ Private Well serving 3+ dwelling units ❑ Community Well or Public ❑ Water Storage 4. TYPE OF WASTEWATER DISPOSAL: ® Private Septic ❑ Private Septic serving 2 dwelling units ❑ Holding Tank ❑ Community Septic or Public Sewer 5. SEPTIC TANK: ® Steel ❑ Plastic ❑ Concrete ❑ Fiberglass Age 10 - See advisory if steel older than 20 years 6. ABSORPTION FIELD: ❑ AWWTS ® Bed ❑ Deep Trench ❑ Wide Trench ❑ Seepage Pit Waiver request for: Expedited review requested: ❑ Distance: By applying for this entitlement, this property is subject to inspection by municipal On-site staff to verify the accuracy of the information provided. COSA Fee 5 Date of Payment `I COSA# ��C2�►12�1 Waiver Fee $ Date of Payment Waiver # COSA Application.doc COSA Checklist Legal Description: T15N R1W SECTION 8 LOT 144 Parcel ID: 051-153-12 If more than 1 well and/or septic system on lot, provide separate checklist. Structure served by this system A. WELL DATA ® Well log is filedith Qlasite (or attached) Date drilled 6118 T ta! depth 205 ft Cased to *40+ ft �' ® Sanitary seal is functioning correctly ® Wires are properly protected Casing height (above ground) 31 in. Date of flow test for COSA 4/29/25 Static water level at beginning of test 20 ft. Comments *Per well log perforations at 41-43' and 76-78'. B. TANK DATA Measured operating fluid level in septic tank *NA Date of pumping 04/09/2025 ❑ Required maintenance completed, if AWWTS Comments: *Pressuresystem! floats D. ABSORPTION FIELD DATA Which system tested (date installed) 12/18/15 ® ALL standpipes present per record drawing Total measured depth from existing grad— 3_6 ft (max) Measured depth to pipe invert from grade _ft (min) ® N/A — pressurized field. ® Per record drawings, field is insulated. ® Monitor tubes (MT) go to bottom of effective. (ED) If not, state depth into effective ❑ Presoaked required if (Required if house vacant or field not used for more than 30 days prior to date of test) Gallons introduced gallons date Any rejuvenation treatment (past 12 months) N If yes, enter date Comments/Deficiencies: COSA Checklist.docx Well production at time of test 2.5 gpm Water storage tank volume None gallons Well disinfected for coliform test? ❑ Yes ® Nc ® Coliform bacteria is Negative Nitrate mg/L ® Nitrate less than MRL (ND) Arsenic ug/L ® Arsenic less than MRL (ND) Collected by f �f s Date 04/10/2025 C. LIFT STATION ® Required maintenance completed Age of lift station 10 years Lift station material Plastic Comments: Adequacy test date 4/9/25 Results JR Pass Fluid depth prior to test 0 in Water added 600 gal New fluid depth 1 in Elapsed time 30 min Final fluid depth 0 in Absorption rate 600 gpd FIELD STATUS — POST RECOVERY Effective depth (per record drawings) 6 in (MOA ON ED) Effective depth used 0 in (Final Fluid Depth) Effective depth (ED) remaining 6 in COSA Checklist.docx E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well on lot) Septic Tank/Lift Station on Lot > 100’ Yes if No ft Neighboring Tank > 100’ Yes if No ft Absorption Field on Lot > 100’ Yes if No ft Neighboring Absorption Fields > 100’ Yes if No ft Community Sewer Main > 75’ Yes if No ft Community Sewer Manhole/Cleanout > 100’ Yes if No ft Private Sewer/Septic Line > 25’ Yes if No ft Holding Tank > 100’ Yes if No ft Animal Containment > 50’ Yes if No ft Manure/Animal Excreta Storage > 100’ Yes if No ft N/A – Served by Community Well (not on lot) or Public Water From Septic/Holding Tank and Absorption Field(s) on Lot to: (Please enter distances if less than required) Building Foundations > 10’ Yes if No ft Tank to Property Line > 5’ Yes if No ft Field to Property Line > 10’ Yes if No ft Water Main > 10’ Yes if No ft Water Service Line > 10’ Yes if No ft Surface Water > 100’ Yes if No ft Wells on Adjacent Lots: Private Wells > 100’ Yes if No ft Community Wells > 200’ Yes if No ft If tank or field is under driveway comment below F. ENGINEER’S COMMENTS G. CERTIFICATION & 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, indicates that the on-site water supply and/or wastewater disposal system appears to comply with applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation, unless noted otherwise. Name of Firm FIRST WATER CONSULTING Phone 907-350-9566 Engineer’s Printed Name CURTIS HUFFMAN, PE Date 04/11/2025 Comments: This investigation was completed in compliance with MOA guidelines, regulations, and best industry practices / methods. The assessment of the condition of the well and septic applies only to the conditions as of the day tested. The flow and absorption rates may change due to subsurface conditions that may not be observed from the surface, changes in land use, local soil characteristics, groundwater levels that may fluctuate during the year, quality of construction (workmanship & materials), the water usage of the family being served by the system and maintenance. The operational life of all well and septic systems are subject to these various and dynamic characteristics and are outside the control of the evaluator of the well and septic system. Therefore, any or NO estimate of how long a system will function satisfactory for current or future occupants or guarantee that no unseen encroachments, deficiencies or discrepancies exist can be given by First Water Consulting & 04/11/25 MUNICIPALITY OF ANCHORAGE Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Lift Station/Pump Vault Maintenance Log Owner Street Address x Ll Septic Tank: -Sludge level �nches -Pumping: required es no -Pumping completedes no Lift station: P�5 -Pump basket cleanedtes no -Effluent filter cleaned es no -Control floats cleanedno -Proper float settings confirmed es no -Operation satisfactory 6 aeLno Alarm System: -Dedicated electrical alarm circuites no -Audible and visual alarm inside dwelling es no -Alarm system operation satisfactory not satisfactory Manhole Riser -Ground water intrusion at riser to tank connection esSn -Ground water intrusion around pipe penetrations es •Weep hole functional es no -Manhole lid: Functional es no Insulated e no Properly Secured es no Other -All manufacturer required inspections and maintenance completed es no Comments: Qualified Maintenance Provider: Technician Company 1-1-S Sere I C&2 Date of maintenance