Loading...
HomeMy WebLinkAboutOVERLOOK ESTATES #3 LT 26ow.01mbers hk LOT 26 067- 231 - 39 MUNICIPALITY of ANCHORAGE Development Services DepartmentPhone; 907-343-7904 s On -Site Water & Wastewater Section Fax: 907-3437997 Pump Installation Log Well Drilling Permit Number: e�S/'� �/ZDate of Issue: 4/P- .� Parcel Identification Nurnber:66? ? 3 -_" Legal Description Block Lot Property Owner Name & Address: 6;V -.5 - isPump Pump Installation Date: --- �� � Pump Intake Depth. Below Top of Well Casing; /-72feet Pump Manufacturer's Name:.fa/rte//ice Pump Model: li�%/'�s —_Z/ -'V2 Pump Size: hp Pitless Adapter Burial Depth; feet Pitless Adapter Manufacturer's Name: Pitless Adapter Installer: Well Disinfected Upon Com let' fl? , Yes ❑ No Method of Disinfection: ftdG/r/Yz Comments: Pump Installer Name: Company: Mailing Address: City: State;/"9//-Zip; Zip;_� Attention: The purnp installer shall provide a pump installation log to On-site within 30 days of pufnp installation. (Rev 051o ) Municipality of Anchorage On -Site Water and Wastewater Section - (907) 343-7904 Page 1 of 3 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP251201 PID Number: 067-231-39 Dwelling: S Single Family (SF) ❑ with ADU M Duplex (D) R Two Single Family Project: RN New R Upgrade Name Kourosh Partow ABSORPTION FIELD R Deep Trench 9 Wide Trench El Bed R Mound Site Address 27741 Wilde Cir El Other Phone Number of Bedrooms Soil Rating Total depth from original grade 13 1.0 GPD/SF 4.7 / 4.4 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 4.2/3.9 Ft. Gravel depth beneath pipe 0.5/0.5 Ft. Subdivision Block Lot Overlook Estates #3 26 Fill added above original grade 0.0/0.0 Ft. Gravel length 90.0 Ft. Township Range Section Gravel width 5.0 Ft. Beds: Number of Lines N/A Distance between lines N/A Ft. SEPARATION DISTANCES To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches 2 Dist. between trenches >6 From Tank Field Tank Line 450 Fe Ft. Well >100' >100' N/A N/A >251 TANK 9 Septic E:1 S.T.E.P. El Holding El Other Manufacturer Greer Capacity 1000 Gal. Surface Water >100' > 100' N/A N/A Material Plastic 12 Number of compartments Lot Line >5' >10' N/A N/A NA Foundation >10' >10' N/A N/A LL:�TATION Manufacturer Capacity Gal. Remarks Deep -burial tank Alarm location Elects i talled by PIPE MATERIAL House to tank D3034 dTankto rainfieldD3034 Installer Whitters Excavation Drainfield D3034 CO/MT D3034 Inspector Justin Earls BENCH MARK (Assumed elevation) 100 ft Inspection 15` 7/22/25 7/22/25 Location and description dates: 2 nd th Bottom of siding SW corner 3m 4 ON-SITE WATER AND WASTEWATER SECTION APPROVAL Engineer's Stamp N F Conditional Approval: Date 4:0... P J AV, TH ......... Benjan8chiller Septic 3Y Ste E Approved Dat IT CE 12592 Aw 1•0/2•7•/25 ,0 \P�dw te: this approval does not include well permit requirement klk�, 10ROFESS0W (Rev 051o ) Benjamin Schiller CE 12592 R E G ISTEREDPROFE S S I O N A L E N GINEER 1"=50' CO - CLEANOUT 2CO - DOUBLE CLEANOUT FCO - FOUNDATION CLEANOUT FS - FLOW SPLITTER VALVE MH - MANHOLE MT - MONITORING TUBE SV - SEPTIC VENT TH - TEST HOLE PV - PUMP VAULT LEGEND PERMIT # OSP251201 PID # 067-231-39 OVERLOOK ESTATES #3, LOT 26 A B FCO MH 26.8 SV 28.4 2CO 31.3 CO1 52.6 MT1 54.1 CO2 66.4 10.2 21.6 25.5 29.5 56.5 57.2 66.1 FEET 0 50 100 PLAN AS-BUILT 11/21/25 15' UTILITY E A S E M E N T WILDE CI R EA G L E R I V E R R O A D PERMITTED SEPTIC SYSTEM DOES NOT IMPACT PROPOSED SYSTEM UNDEVELOPED EXISTING WELL 3-BDRM HOME 360 365 370 375 380 385 390 395 TH#1 ST R E A M 1000-GAL SEPTIC TANK (2) 45' LONG X 5' WIDE, 0.5' EFFECTIVE DEPTH TRENCHES FCO 2CO CO4 CO3CO2 CO1 MT4 MT3 MT2 MT1 TH#2 MH SV MT2 68.0 CO3 63.4 MT3 61.4 CO4 52.1 MT4 50.1 67.2 46.7 44.8 34.7 32.8 A B 100' STREAM SETBACK PROFILE AS-BUILT (NO SCALE) 94.5 90.2 95.0 99.0 FC O MH SV PERMIT # OSP251201 PID # 067-231-39 OVERLOOK EST #3, LOT 26 1000 GAL SEPTIC TANK 2C O 94.3 Benjamin Schiller CE 12592 R E GISTEREDPROFE S S I O N A L E N GINEER 10/27/25 DRAINFIELD ROCK MT CO COMT MOA APPROVED SAND 92.4 91.9 89.9 45' MT CO COMT TH # 2 NO GROUNDWATER 7/31/25 81.6 92.7 92.2 90.2 92.7 92.2 90.2 96.6 ORIGINAL AND FINISH GRADE TH # 2 NO GROUNDWATER 7/31/25 81.6 92.4 91.9 89.9 DRAINFIELD ROCK MOA APPROVED SAND NORTH TRENCH SOUTH TRENCH 45' 96.6 ORIGINAL AND FINISH GRADE LEGAL DESCRIPTION: PERFORMED FOR: DATE:PARCEL ID#: SOILS LOG AND PERCOLATION TEST 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 DEPTH (feet) TEST HOLE 2 DATE READING NET TIME(minutes) DEPTH toWATER NET DROP PERCOLATION RATE: (MIN/INCH) (inches)(inches) DATE OF MONITORING DEPTH TO WATER AFTER MONITORING <1 6/6/25 1 2 3 4 5 6GW (SILTY SANDY GRAVEL) Professional Engineers Stamp: OVERLOOK ESTATES #3, LOT 26 7/22/25 067-231-39 KOUROSH PARTOW 159 8 16 FILL 0.1 Benjamin Schiller CE 12592 R E GISTEREDPROFE S S I O N A L E N GINEER PERC TEST LOCATION TECHNICIAN:JUSTIN EARLS 165 8 16 NONE 7/31/25 COMMENTS: SITE PLAN 6 USCS SOIL CLASSIFICATION WAS VISUALLY DETERMINED 10/27/25 MOISTURE NOTED AT TIME OF DIGGING?NO 159 8 160.1 165 8 16 6 159 8 160.1 165 8 16 6 159 8 160.1 165 8 16 6 159 8 160.1 165 8 16 6 159 8 160.1 165 8 16 6 OB MUNICIPALITY OF ANCHORAGE Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section Pax: 907-343-7997 Well Log Permit Number: # OSP251201 Date of Issue: 6/30125 Parcel Identification Number: 067-231-39 Date Started: 7/2125 Date Completed: 7/21125 Is well located at approved permit location? Yes ❑■ No ❑ Legal Description: Overlook Estates #3 Lot 26, 27741 Wilde Circle, Eagle River, AK Property Owner Name & Address: Eklutna, Inc. 16515 Centerfield Drive Eagle River, AK Borehole Data: Depth (ft) Soil Type, Thickness & Water Strata From To Method of Drilling X air rotary [] cable tool Casing type: A53B steel Wall Thickness: .25 inches Diameter: 6 inches Depth: 80 feet Liner Type: Diameter: inches Depth: feet Casing stickup above ground: 3 feet Casing stick up 0 3 Silt - Gravel 3 21 Wet silt - Gravel 21 50 Water - Gravel 50 81 Static water level (from ground level): 47 feet Pumping level: feet after 1 hours pumping 1gpm Recovery Rate: _wpm Method of Testing: Well Intake Opening Type: E] Open End ❑ Open Hole ❑ Screened Start feet Stopped feet ❑ Perforations Start feet Stopped feet Grout Type: Bentomte Volume: 4 Bags Depth: 78 Start 3 feet Stopped 81 feet Well Disinfected Upon Completion? Yes No Method of Disinfection: °"� "°T'b' Comments: — ❑ ❑ Well Driller: KalebBean Company: E & D Water WelEs Mailing Address: 3530 W. Spence Lane, WasiAa, AK 99823 �'55— �!�a / Attention: The well driller shall provide a well log to the On-site Water and Wastewater Section within 30 days of completion. Water Sample Results: Arsenic: ug/L Nitrates: mg/L Coliform Bacteria: colonies/100mL 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: OSP251201 Work Type: WellSeptic Initial Tax Code Number: 06723139000 Site Legal Address: OVERLOOK ESTATES #3 LT 26 G: Site Mailing Address: 27741 WILDE CIR, Eagle River Owner: EKLUTNA INC Design Engineer: FORGE ENGINEERING This permit is for the construction of: Effective Date: Expiration Date: Lot Size in Sq Ft: Total Bedrooms: l f- I)aparfmfri�r 6/30/2025 6/30/2026 57070 Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy Z 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 r— -: 0 Received By: � Date- _ Issued By: Date: i �2 C) 3 ON -SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 067-231-39 Property owner(s) Eklutna Inc Day phone Mailing address 16515 Centerfield Dr #100, Eagle River, AK 99577 Site address NHN Wilde Cir Legal description Overlook Estates #3, Lot 26 Number of Bedrooms 3 Engineering Firm Forge Engineering Building Permit Number f2jS — Not Applicable F-1 APPLICATION IS FOR: APPLICATION IS AN: (Z all that apply) Absorption Field Initial El Septic Tank El Upgrade EJ Holding Tank 0 Renewal 0 Privy D Well D THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: Permit/Rush Fees: <DWo Date of Payment: G L2312s- Permit No. 0S 29 0 Waiver Fees: Date of Payment: Waiver No. Distance: June 18, 2025 MOA Development Services, On-Site Water & Wastewater Program 4700 Elmore Rd Anchorage, AK 99507 Subject: Overlook Estates #3, Lot 26 – Wilde Cir Septic system design Dear On-Site Services Engineer: The owner of the above lot intends to build a 3-bedroom home on the property, so we are submitting this permit application for the construction of a new well and septic system. The attached site plan identifies the location of the home as well as the proposed well, septic location and alternate site. No conflicts exist between this proposed system and any other well or septic system, whether on this lot or adjacent lots. The ground surface on the lot has a moderate slope from north to south. There are no slopes greater than 25% within 50 feet downslope of either the primary or alternate site. Contours are shown on the site plan showing the grade and direction of flow. Stormwater drainage will not impact this septic system. The new trench will be constructed parallel to the slope as much as possible. Wells on this and adjacent lots are shown. The new system will be a minimum of 100’ from all wells and surface water, and more than 5’ away from the septic tank. The alternate site is located more than 6’ away. Please refer to the attached test hole log, plan and profile pages for the septic design. If this design is followed, there will be no adverse impacts to adjacent properties. Sincerely, Benjamin Schiller, PE Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251201, Curtis Townsend, 06/30/25 Benjamin Schiller CE 12592REGISTEREDPROFESSION A L E N GINEER 1"=50' CO - CLEANOUT 2CO - DOUBLE CLEANOUT FCO - FOUNDATION CLEANOUT FS - FLOW SPLITTER VALVE MH - MANHOLE MT - MONITORING TUBE SV - SEPTIC VENT TH - TEST HOLE PV - PUMP VAULT LEGEND OVERLOOK ESTATES #3, LOT 26 FEET 0 50 100 SEPTIC PLAN 6/16/25 15' UTILITY EASEM E N T WILDE CIR EA G L E R I V E R R O A D PERMITTED SEPTIC SYSTEM DOES NOT IMPACT PROPOSED SYSTEM UNDEVELOPED PROPOSED WELL ALTERNATE SITE CAT III 20' X 5', 0.5' EFFECTIVE DEPTH 3-BDRM HOME 360 365 370 375 380 385 390 395 TH#1 CONFIRMATION TEST HOLE TO BE DUG AT TIME OF INSTALL ST R E A M 1000-GAL SEPTIC TANK (2) 45' LONG X 5' WIDE, 0.5' EFFECTIVE DEPTH TRENCHES STREAM 100' OFFSET, CONFIRM SEPARATION TO ALL SEPTIC DURING INSTALLATION FCO 2CO FS CO CO CO CO MT MTMT MT Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251201, Curtis Townsend, 06/30/25 OVERLOOK ESTATES #3, LOT 26 TYPICAL TRENCH SECTION (NO SCALE) NOTES: 1. GRADE AREA OVER TRENCH TO DRAIN AWAY 2. PROVIDE 3' OF COVER OVER TRENCHES AND 4' OVER SEPTIC TANK, OR 2' WITH 2" OF INSULATION 3. CHECK GROUNDWATER AT TIME OF CONSTRUCTION. IF LEVEL IS HIGHER THAN PREVIOUSLY OBSERVED, CALL ENGINEER IMMEDIATELY Benjamin Schiller CE 12592REGISTEREDPROFESSION A L E N GINEER DRAINFIELD ROCK 3' DESIGN FACTORS:SYSTEM REQUIREMENTS: 450 GPD PEAK FLOW PERK RATE: <1 MIN/IN APPLICATION RATE: 1.0 GPD/SF 5' WIDE TRENCH SYSTEM 1000-GAL SEPTIC TANK BOTTOM OF TRENCH: 4.0' BELOW GRADE (MAX DEPTH 10') FLOW LINE ELEVATION: 3.5' BELOW GRADE 450 GPD / 1.0 GPD/SF / 5' WIDE * 1.0 RED FACTOR [0.5' DEEP] = 90 LF TRENCH REQUIRED (90 LF SPECIFIED) MOA APPROVED SAND 4" PERFORATED PVC (HOLES DOWN)6" 6/16/25 PROVIDE ADDITIONAL FILL TO ACCOUNT FOR SETTLEMENT 5' 6" 2' GEOTEXTILE FABRIC Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251201, Curtis Townsend, 06/30/25 LEGAL DESCRIPTION: PERFORMED FOR: DATE: PARCEL ID#: SOILS LOG AND PERCOLATION TEST 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 DEPTH (feet) TEST HOLE 1 DATE READING NET TIME (minutes) DEPTH to WATER NET DROP PERCOLATION RATE: (MIN/INCH) (inches)(inches) DATE OF MONITORING DEPTH TO WATER AFTER MONITORING <1 6/6/25 1 2 3 4 5 6GW (SILTY SANDY GRAVEL) Professional Engineers Stamp: OVERLOOK ESTATES #3, LOT 26 6/6/25 067-231-39 KOUROSH PARTOW 159 8 16 OB 0.1 Benjamin Schiller CE 12592REGISTEREDPROFESSION A L E N GINEER PERC TEST LOCATION TECHNICIAN: JUSTIN EARLS 165 8 16 16' 6/13/25 COMMENTS: SITE PLAN 6 USCS SOIL CLASSIFICATION WAS VISUALLY DETERMINED 6/16/25 MOISTURE NOTED AT TIME OF DIGGING?YES 159 8 160.1 165 8 16 6 159 8 160.1 165 8 16 6 159 8 160.1 165 8 16 6 159 8 160.1 165 8 16 6 159 8 160.1 165 8 16 6 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251201, Curtis Townsend, 06/30/25 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 OSC251536 Parcel ID 067 -231-39 Expiration Date Legal description OVERLOOK ESTATES #3 LT 26 Site address 27741 WILDE CIR Current property owner(s) CLUFF JAE X The On-site system(s) is/are approved for 3 bedrooms By: 11/04/2026 Conditional approval for bedrooms, with the following stipulations: Comments or conditions: No comments Original Certificate Date: 12/3/2025 This rtificate of On -Site Systems Approval (COSA) is intended to demonstrate the subject s em(s) is/are in substantial compliance with municipal code. The Municipality of Anchorage, evelopment 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 = _.- 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. 067-231-39 Complete legal description Overlook Estates #3, Lot 26 Location (site address) 27741 Wilde Cir Current property ownerEklutna Inc s} Day phone 2. ON-SITE SYSTEMS SIZED FOR 3 BEDROOMS 3. TYPE OF WATER SUPPLY: 0 Private Well serving k-1— dwelling units ❑ Other Non-public well as regulated by MOA ❑ Water Storage ❑ Community Well or Public 4. TYPE OF WASTEWATER DISPOSAL: n Private Septic ❑ Private Septic serving 2 dwelling units 171 Holding Tank ❑ Community Septic or Public Sewer 5. SEPTIC TANK: ❑ Steel no Plastic ❑ Concrete ❑ Fiberglass Age NEW - See advisory if steel or fiberglass older than 20 years 6. ABSORPTION FIELD: Fl AWWTS ❑ Bed ❑,Deep Trench 0 Wide Trench ❑ Seepage Pit Waiver request for: Distance: Expedited review requested: ❑ ; 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 $ 7S Waiver Fee $ Date of PaymentDate of Payment COSA'# 00V t Waiver # COSAApplication Apr2025,doc COSA Checklist_May2025.docx 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. DISPOSAL 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_May2025.docx E. SEPARATION DISTANCES From Well on Lot to:(Please enter distances if less than required) Septic Tank/Lift Station on Lot > 100’ Yes if No ft Neighboring Tank > 100’Yes if No ft Disposal Field on Lot > 100’Yes if No ft Neighboring Disposal Fields > 100’ Yes if No ft Sewer Line/Main > 100’ Yes if No ft Sewer Manhole/Cleanout > 100’ Yes if No ft Sewer Service/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 Disposal Field(s) on Lot to:(Please enter distances if less than required) Tank to Foundation > 10’Yes if No ft Field to Foundation > 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/Service Line > 10’Yes if No ft Surface Water > 100’Yes if No ft Wells on Adjacent Lots: 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 610 E 5th Avenue Anchorage, Alaska 99501 (907) 306-8104 mail@S4AK.com Land Surveying Land Development Consultants Subdivision Specialists Construction Surveying AECC#173042 S4 Group Asbuilt Lot 26 Overlook Estates Addition 3 Subdivision 0 50' GRAPHIC SCALE 11/21/2025