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HomeMy WebLinkAboutCANYON VIEW ESTATES BLK 2 LT 9LbAmetates ranyon iew t REM www.sullivanwaterwells.com Pump Installation Log Well Drilling Permit Number: OSP 241071 Date of Issue 5/3/24 Parcel Identification Number: 04208144000 Legal Description Property Owner Name & Address CANYON VIEW ESTATES BLK 2 LT 9 Hultquist Homes 13884 Canyon Rd. Anchorage, AK 99516 Pump Installation Date: 10/18/24 Pump Intake Depth Below Top of Well Casing: 272 feet Pump manufacturer’s Name: Grundfos Pump Model: 10SQE15-330 Pump Size: 1.5 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 Unknown Certified Drilling Log OWNER OF LAND: Hultquist Homes ADDRESS: 13884 Canyon Rd. Anchorage, AK 99516 LEGAL DESCRIPTION Canyon View Estates Block 2 Lot 9 DATE: 9/23/24 PERMIT NUMBER: OSP241071 DATE OF ISSUE: 5/3/24 TAX IDENTIFICATION NUMBER 04208144000 Is well located at approved permit location: Yes No Method of Drilling: air rotary cable tool Depth of Well: 280’ Casing Type: Steel Wall thickness .250 inches Diameter: 6 inches, depth 84 feet Liner type Static Water Level: 110 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 4 Overburden 4 12 Silty Sand & Gravel 12 44 Silty Sand & Gravel w/ Clay 44 78 Hardpan 78 102 Bedrock Gray Broken 102 188 Bedrock Gray 188 280 Bedrock Gray w/ Fractures 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. (Rev 05/027 Municipality of Anchorage On -Site Water and Wastewater Section • (907) 343-7904 Page 1 of 2 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP241071 PID Number: 042-081-44 Dwelling: ■❑ Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑■ New ❑ Upgrade Name Hultquist Homes, Inc. ABSORPTION FIELD ❑ Deep Trench ■❑ Wide Trench El Bed El Mound Site Address 13884 Canyon Road ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 4 1.2 GPD/SF 3.0 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 2.0 Ft. Gravel depth beneath pipe 1.0 Ft. Subdivision Block Lot Canyon View Estates 2 9 Fill added above original grade 2.6-2.8 Ft. Gravel length 2@50 Ft. Township Range Section Gravel width 5.0 Ft. Beds: Number n/a of Lines Distance between lines n/a Ft. SEPARATION DISTANCES To Septic Absorption li Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Lift Station Tank Line 571 Fe 2 7.3 Ft. Well 100'+ 100'+ NA NA 25'+ TANK XSeptic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer Infiltrator Capacity 1278 Gal. Surface Water 100'+ 100'+ NA NA Material Plastic Number of compartments 2 Lot Line 5'+ 10'+ NA NA NA Foundation 10'+ 10'+ NA NA LIFT STATION Manufacturer Capacity Gal. Remarks Alarm location Electrical installed by PIPE MATERIAL House to tank ASTM F628 Tank to ASTM D3034 drainfield Installer Red Dog Masonry, Inc. Dralnfleld ASTM D3034 CO/MT F6281D3034 Inspector PES BENCH MARK (Assumed elevation) 100.0 ft Inspec2 v 05/17/24 dion 05/17/24 Location and description dates: Yd 05/20/24 411 11/05/24 See Site Plan, Garage FF ON-SITE WATER AND WASTEWATER SECTION APPROVAL Engineer's Stamp �OF. A/-, Conditional Approval: Date i co /..... ............ tev2n R. Pannone; -149 Septic Syste Approved �� � CE .. o7/�Z# Date Nofe: this approval does not include well permit requireme ts.\,��`��� (Rev 05/027 PROFILE IM-1250 GAL INFILTRATOR PLASTIC TANK PA N N O N E E N G S V C , L L C ( C . I . 1 0 8 8 ) MUNICIPALITY OF ANCHORAGE n,cnr On -Site Water & Wastewater Program no`s PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 y n ` http://www.muni.org/onsite �NCHO R Ar" De paI'tin ell On -Site Water & Wastewater System Permit Permit Number: OSP241071 Effective Date: 5/3/2024 Work Type: WellSeptic Initial Expiration Date: 5/3/2025 Tax Code Number: 04208144000 Site Legal Address: CANYON VIEW ESTATES BLK 2 LT 9 G:3042 Site Mailing Address: 13884 CANYON RD, Anchorage Owner: HULTQUIST HOMES INC Lot Size in Sq Ft: 66470 Design Engineer: PANNONE ENGINEERING SERVICES Total Bedrooms: 4 This permit is for the construction of: 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 �+ve4-By: S s P �f o Issued By: Date: Date: �- Municipality of Anchorage IMPartmenr P.O. Box 196650 ® 4700 Elmore Road Anchorage, Alaska 99519-6650 ® (907) 343-7904 ® Fax (907) 343-7997 http://www.muni.org/Onsite Development Services Division On -Site Water and Wastewater Program * * * * VARIANCE/WAIVER REVIEW * * * * Waiver#: OSV241015 COSA#: Permit#:OSP241071 PID#: 042-081-44 Legal Description: Canyon View Estates Bilk 2 Lt 9 Engineer: Pannone Engineering Services Your request for a waiver of the required 50 feet horizontal separation from the absorption field to the excessive slope has been approved. The approved separation distance is 8.4 feet. The reserve field is approved to be 5 feet from the excessive slope. This waiver approval applies to the proposed absorption field only. Any future upgrade to the on- site wastewater disposal system will require all separation distances be met or another approval from this department. ............................................... ■ ............................. ■ 1 Waiver is Granted: X Waiver is not Granted: Date: Approved by: L4 4/v - Name of Review **** VARIANCE/WAIVER REVIEW **** H UHMPAUTY OF „ HCHO RA CSE Community Development Department Phone: 907-343-7904 Development Services Division Fax: 907-343-7997 On -Site Water & Wastewater Program ON-SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 042-081-44 Property owner(s) Hultquist Homes Mailing address Site address NSN Canyon Road Day phone Legal description (Sub'd., Block & Lot) Canyon View Estates, Block 2, Lot 9 Legal description (Township, Range & Section) Lot Size 66,470 Sq. Ft. Number of Bedrooms 4 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field ❑X Initial I—XI Single Family (SF) ❑X Septic Tank ❑X Upgrade ❑ (w/wo ADU) Holding Tank ❑ Renewal ElDuplex (D) El Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑X Water Storage ❑ THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: Distance to slope >25% Distance: 578.4' 1 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:,F/35-7 30/ZY Waiver Fees: Date of Payment: A¢I a7 5111z,4 """'�Date of Payment: Receipt Number: Receipt Number: Permit No. O 5 P 2 9107) Waiver No. _ 0_! Z K I Q I S 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 Municipality of Anchorage Development Services Department On‐Site Water & Wastewater Program 4700 Elmore Road Anchorage, Alaska Subject:   Canyon View Estates, Block 2, Lot 9          Well and Septic System Permit Request This is a design narrative for a permit to install an initial well and septic system on the subject property. The proposed system will serve a proposed four‐bedroom (4br) house. This lot and surrounding lots are served by private wells. 1. Soils: A test hole was performed in the vicinity of the proposed system on this lot by Pannone Engineering Services, LLC on 5/3/2023. Groundwater was not observed during the excavation of the test hole, and bedrock was not encountered. Groundwater was observed in the test hole monitor tube after 7‐days at a depth of 7.0’ during the month of May. 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.   Part of the system is located outside the 30’ test hole radius, however the surrounding test holes were found to have the same soil type on the lots either side of the subject lot. 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 slopes exceeding 25% less than 50ft from the proposed drain field. Please see attached waiver request. 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 2 May 2024 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241071, Deb Wockenfuss, 05/03/24 Pannone Engineering Services LLC Steven R. Pannone, Principal Registered Professional Engineer E‐mail: steve@panengak.com Palmer Mailing: P.O. Box 1807, Palmer, AK 99645 Telephone: (907) 745‐8200   FAX: (907) 745‐8201 May 2, 2024 Municipality of Anchorage Development Services Department On‐Site Water & Wastewater Program 4700 Elmore Road P. O. Box 196650 Anchorage, Alaska 99519 Subject:   Canyon View Estates, Block 1, Lot 9 Septic System to Steep Slope Waiver Request Ladies and Gentlemen: I am writing to request a separation distance waiver between the proposed primary septic system and a slope of greater than 25% to a distance of eight point four (8.4) feet, and the proposed reserve septic system to a distance of five (5.0) feet. A test hole was performed to confirm the soil profile and percolation rate used for design. Due to the nature of and drainage capacity of the soils found in the area (HSG A) the designed infiltration line of 46% for septic system installation on steep slopes should be used instead of the assumed/worst case soil classification infiltration line of 25%.  The slopes and soil types allow for infiltration of the system effluent without the effluent “daylighting” at any distance of concern. See design sheet 3 of 4 for a section through the system and the slope. Granting this waiver will not pose a threat to the safety of this lot or the surrounding lots. Please contact me if you have any comments or concerns. Sincerely, May 2, 2024 Steven R. Pannone, P.E., F. ASCE Owner/Civil Engineer Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241071, Deb Wockenfuss, 05/03/24 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241071, Deb Wockenfuss, 05/03/24 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241071, Deb Wockenfuss, 05/03/24 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241071, Deb Wockenfuss, 05/03/24 040.002 Crowther Associates 1632 Bellevue Circle / Anchorage, Alaska 99515 Telephone (907) 349-2198 / E mail: crowther@alaska.net Client: Pannone Engineering Services Project: Canyon View SD Block 2 Date: May 18, 2023 Particle Size Distribution Table (percent passing subject sieve size) Sampl e Source 7 8 9 10 Moisture Content 7.0% 6.9% 6.8% 12.1% Sieve Size Percent Finer Percent Finer Percent Finer Percent Finer 3 inch 100 100 100 100 1-1/2 inch 100 100 100 100 ¾ inch 96 91 92 100 #4 58 56 57 93 #10 38 66 37 82 #40 14 19 15 24 #100 7 12 10 10 #200 6 11 9 7 0.02 mm xx xx xx xx Classification Gravelly Sand with Silt (SP-SM) Gravelly Sand with Silt (SP-SM) Gravelly Sand with Silt (SP-SM) Sand with Silt (SP-SM) Invoice 192 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241071, Deb Wockenfuss, 05/03/24 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241071, Deb Wockenfuss, 05/03/24 MUNICIPALITY OF ANCHORAGE Development Services Department j Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Certificate of On -Site Systems Approval Parcel I.D. 042-081-44-000 Expiration Date: Legal description CANYON VIEW ESTATES BLK 2 LT 9 Site address 13884 CANYON RD Anchorage AK 99516 Current property owner(s) HULTQUIST HOMES INC 9/10/2025 X The On-site system(s) is/are approved for 4 bedrooms Conditional approval for bedrooms, with the following stipulations: Comments or advisories: i' By: �'�� =—'�-- Original Certificate Date: 11/15/2024 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 MUNICIPALITY OF ANCHORAGE Development Services Department 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. 042-081-44 Complete legal description Canyon View Estates Block 2 Lot 9 Location (site address) 13884 Canyon Road Current property owner(s) Hultquist Homes, Inc. 2. ON-SITE SYSTEMS SIZED FOR 4 BEDROOMS Day phone 3. TYPE OF WATER SUPPLY: X 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 <1 - 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 $ Date of Payment COSH 2'!t_ Waiver Fee $ Date of Payment Waiver # COSA Application—June 2022 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. Name of Firm Phone Engineer’s Printed Name Date Lot 9, Block 2, Canyon View Estates 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 11/14/2024