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Home My WebLink AboutSKY RIDGE LT 32(Rev 05/0?") Municipality of Anchorage On-Site Water and Wastewater Section • (907) 343-7904 Page 1 of 1 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP231386 PID Number: 015-275-32 Dwelling: X Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: 0 New ❑ Upgrade Name Hultquist Homes ABSORPTION FIELD ❑■ Deep Trench ❑ Wide Trench ❑ Bed ❑ Mound Site Address 11010 Hane Street ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 4 1.2 GPD/SF 13.0 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 4.0 Ft. Gravel depth beneath pipe 9.0 Ft. Subdivision Block Lot Sky Ridge 32 Fill added above original grade 4.0 Ft. Gravel length 30 Ft. Township Range Section Gravel width 2.5 Ft_ Beds: Number of Lines n/a Distance between lines n/a Ft. SEPARATION DISTANCES To Septic Absorption Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Lift Station Tank Line 540 Ft2 1 n/a Ft. Well 100'+ 100'+ NA NA 25'+ ITANK❑ Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer Greer (Deep Bury) Capacity 1250 Gal. Surface Water 100'+ 100'+ NA NA Material Number of compartments i Lot Line 5'+ 10'+ NA I NA NA HDPE 2 Foundation 10'+ 10'+ NA NA LIFT STATION Manufacturer Capacity Remarks Gal. Alarm location Electrical installed by PIPE MATERIAL House to tank 3034 Tank to drainfield 3034 Installer Little Dipper Drainfield 3034 CO/MT 3034 Inspector Pannone Engineering Services BENCH MARK (Assumed elevation) 100.00 ft Inspection v, 6/18/24 nd 7/11/24 Location and description 3`d 7/15/24 4119/24/24 1 Concrete patio under deck (see Record Drawing) ON-SITE WATER AND WASTEWATER SECTION APPROVAL Engineer's Stamp Conditional Approval: Date �G.•••.. *:'487H "$even anllioRa Septic Syst ` ?CE 8149 �' `" -° °9 •'� Approved Date v ote: this approval does not include well permit requireme ts. (Rev 05/0?") PA N N O N E E N G S V C , L L C ( C . I . 1 0 8 8 ) 1250 GAL GREER POLY TANK PA N N O N E E N G S V C , L L C ( C . I . 1 0 8 8 ) www.sullivanwaterwells.com Pump Installation Log Well Drilling Permit Number: OSP 231386 Date of Issue 11/17/23 Parcel Identification Number: 01527532000 Legal Description Property Owner Name & Address SKY RIDGE LT 32 Tyler Loken 11010 Hane St. Anchorage, AK 99516 Pump Installation Date: 8/23/24 Pump Intake Depth Below Top of Well Casing: 172 feet Pump manufacturer’s Name: Grundfos Pump Model: 10SQE07-240 Pump Size: 3/4 hp Pitless Adapter Burial Depth: 12 feet Pitless Adapter Installer: Pitless Manufacturer: Disinfected Upon Completion? yes no Method of Disinfection: Chlorine 50 PPM Comments: Pump Installers Name: Sullivan Water Wells Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation. Merrill White Raven Certified Drilling Log OWNER OF LAND: Hultquist Homes ADDRESS: 11010 Hane St. Anchorage, AK LEGAL DESCRIPTION Sky Ridge Lot 32 DATE: 6/24/24 PERMIT NUMBER: OSP23186 DATE OF ISSUE: 11/17/23 TAX IDENTIFICATION NUMBER 01527532000 Is well located at approved permit location: Yes No Method of Drilling: air rotary cable tool Depth of Well: 196 Casing Type: Steel Wall thickness .250 inches Diameter: 6 inches, depth 194 feet Liner type Static Water Level: 101.4 feet Recovery Rate 15+ gpm gph Method of Testing Air Well Intake Opening Type: open end open 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 6 Overburden 6 18 Silty sand and gravel 18 23 Silty sand and gravel wet 23 104 Tight silty sand and gravel 104 142 Hardpan with clay 142 164 Silt and clay 164 181 Silt and gravel with some clay 181 191 Silty sand and gravel tight 191 196 Silty sand and gravel water 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. 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: OSP231386 Work Type: WellSeptic Initial Tax Code Number: 01527532000 Site Legal Address: SKY RIDGE LT 32 G:2634 Site Mailing Address: Owner: LOKEN CONSTRUCTION LLC Design Engineer: PANNONE ENGINEERING SERVICES This permit is for the construction of: Effective Date: Expiration Date 1° n Department Lot Size in Sq Ft: Total Bedrooms: 11/17/2023 11/16/2024 45409 Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy 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 I--- \\ may: (A1? to Date: Issued By: lam/ Date: % 2 4 MUNICIPALITY OF ANCHORAGE rt� _I O r..' f� Community Development Department's �� Phone: 907-343-7904 Development Services Division Fax: 907-343-7997 On -Site Water & Wastewater Program ON-SITE SEWERIWELL PERMIT APPLICATION T�'% Parcel I.D. 015-275-32 Property owner(s) Hultquist Homes Mailing address Site address NSN Hane Street Day phone Legal description (Sub'd., Block & Lot) Sky Ridge, Lot 32 Legal description (Township, Range & Section) Lot Size 45,409 Sq. Ft. Number of Bedrooms 4 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (N all that apply) Absorption Field ❑X Initial 0 Single Family (SF) ❑X (w/wo ADU) Septic Tank ❑X Upgrade ElDuplex (D) El ❑ RenewalTank Renewal El Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑X Water Storage ❑ 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 property owner or authorized agent) Permit/Rush Fees: , 31 2— Waiver Fees: Date of Payment: 2Date of Payment: Receipt Number: Receipt Number: Permit No. _ d S P ?'S( $ Waiver No. Permit App_:;- : :'-..:c Pannone Engineering Services LLC Steven R. Pannone, Principal Registered Professional Engineer E‐mail: steve@panengak.com Mailing: P.O.Box 1807, Palmer, AK 99645 Telephone: (907) 745‐8200 FAX: (907) 745‐8201 3 November 2023 Municipality of Anchorage Development Services Department On‐Site Water & Wastewater Program 4700 Elmore Road Anchorage, Alaska Subject: Sky Ridge, Lot 32 Septic System Permit Request This is a design narrative for a permit to install an initial septic system and well on the subject property. The proposed system will serve a proposed four‐bedroom (4) house. This lot and surrounding lots are served by private wells. There are no wells or septics within the minimum offset distances from this installation. 1. Soils: A test hole was performed on this lot by Pannone Engineering Services, LLC on 11/1/2023. Groundwater was not observed during the excavation of the test hole to a depth of nineteen feet (19.0’), and bedrock was not encountered. Groundwater was not observed in the test hole monitor tube after 7‐days. Based on the results of the percolation test and overall soils appearance an application rate of 1.2 gpd/SF was used for the design of a conventional wastewater treatment system in the area of the test hole. 2. Soil Absorption System Design. a. See Sheet 1 of the design package. 3. Surface Water: There is no surface water within 100 feet of the proposed septic tank and drain field. 4. Topography: See attached site plan for area topography. There are no steep slopes in the area of the proposed system. 5. Drawing Markings: The Drawings are marked “For MOA Review Only”. When written notification that the review is complete and no further comments are received from MoA On‐Site Department, the note will be removed and “For Construction” drawings will be issued. The proposed installation will not affect the future development of this or the surrounding lots. If you have any questions or concerns, please contact me at (907) 745‐8200. Sincerely, SRP Steven R. Pannone, P.E. F. ASCE Owner/Civil Engineer Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231386, Deb Wockenfuss, 11/17/23 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231386, Deb Wockenfuss, 11/17/23 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231386, Deb Wockenfuss, 11/17/23 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231386, Deb Wockenfuss, 11/17/23 040.002 Crowther Associates 1632 Bellevue Circle / Anchorage, Alaska 99515 Telephone (907) 349-2198 / E mail: 907crowther@gmail.com Date:November 6, 2023 Client:Pannone Engineering Services, Dan Project:Sky Ridge Lot 32 Particle Size Distribution Table (percent passing subject sieve size) Sample Source -- Moisture Content 5.3% Sieve Size Percent Finer Percent Finer Percent Finer Percent Finer 3 inch 100 1-1/2 inch 100 ¾ inch 87 #4 82 #10 76 #40 25 #100 12 #200 10 0.02 mm Xx Classification Silty Sand (SM) Invoice 214 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231386, Deb Wockenfuss, 11/17/23 MUNICIPALITY O_ F ANCHORAGE Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Certificate of On -Site Systems Approval Parcel I.D. 015-275-32-000 Legal description SKY RIDGE LT 32 Site address 11010 HANE ST Anchorage AK 99516 Current property owner(s) HULTQUIST HOMES INC Expiration Date: 7/15/2025 X The On-site system(s) is/are approved for 4 bedrooms Conditional approval for bedrooms, with the following stipulations: Comments or advisories: Original Certificate Date: 10/10/2024 This Certificate of On -Site Systems Approval (COSA) is intended to demonstrate the subject system(s) is/are in substantial compliance with municipal code. The Municipality of Anchorage, Development Services 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 work. ATTACHMENTS: COSA Checklist X Well Flow Advisory Absorption Field Advisory Nitrate Advisory Tank Age Advisory Arsenic Advisory Other COSA Approval—June 2022 MUNICIPALITYR05�k OF ANCHORAGE Development Services DepartmentPhone: 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. 015-275-32 Complete legal description Sky Rdidge L32 Location (site address) 11010 Hane Street Current property owner(s) HUltquiSt Homes Inc 2. ON-SITE SYSTEMS SIZED FOR 4 BEDROOMS Day phone 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 X Plastic ❑ Concrete ❑ Fiberglass Age new - 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 Waiver Fee $ Date of Payment COSA # Ob C 2.'-(! q l,3 Date of Payment Waiver # COSA Application—June 2022 Lot 32 Sky Ridge Subdivision As-Built Land Surveying Land Development Consultants Subdivision Specialists Construction Surveying AEC# 173042 S4 Group 124 E 7th Avenue Anchorage, Alaska 99501 (907) 306-8104 mail@S4AK.com 10/07/2024 COSA Checklist_June 2022 COSA Checklist Legal Description: Parcel ID: 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 filed with Onsite (or attached) Date drilled Total depth ft Cased to ft Sanitary seal is functioning correctly Wires are properly protected Casing height (above ground) in. Date of flow test for COSA Static water level at beginning of test ft. Well production at time of test gpm Water storage tank volume gallons Well disinfected for coliform test? Yes No Coliform bacteria is Negative Nitrate mg/L Nitrate less than MRL (ND) Arsenic ug/L Arsenic less than MRL (ND) Collected by Date Comments __________________________________________________________________________________ B. TANK DATA Measured operating fluid level in septic tank Date of pumping Required maintenance completed, if AWWTS Comments: C. LIFT STATION Required maintenance completed Age of lift station years Lift station material Comments: D. ABSORPTION FIELD DATA Which system tested (date installed) ALL standpipes present per record drawing Total measured depth from grade ft (max) Measured depth to pipe invert from grade ft (min) N/A – pressurized field. Per record drawings, field is insulated. Monitor tubes go to bottom of effective. 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) If yes, enter date Adequacy test date Results Pass Fluid depth prior to test in Water added gal New fluid depth in Elapsed time min Final fluid depth in Absorption rate gpd FIELD STATUS – POST RECOVERY Effective depth (per record drawings) in Effective depth used in Effective depth remaining in Comments/Deficiencies: COSA Checklist_June 2022 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. In conducting an adequacy test, I attempt to provide a thorough, conscientious engineering analysis of the system in accordance with ADEC & MOA guidelines and regulations. The reported results describe 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 soil condition, ground water 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 this system. All systems eventually fail, and satisfactory test results do not guarantee future performance of the system, nor do they guarantee that there are no hidden defects or encroachments. Therefore, we cannot provide any warranty for future performance, nor can we estimate remaining life of the system. The content of this report is for the sole benefit of the owner listed above. Name of Firm Phone Engineer’s Printed Name Date 10/09/2024