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HomeMy WebLinkAboutT15N R1W SEC 5 LT 112T15N RlW SEC 5 Y k y, Municipality of Anchorage On -Site Water and Wastewater Section - (907) 343-7904 Page 1 of 3 ON -SITE WASTEWATER INSPECTION REPORT Permit Number: OSP241151 PID Number: 051-082-20 Dwelling: * Single Family (SF) El with ADU F] Duplex (D) F-1 Two Single Family Project: FNI New El Upgrade Name Morgan Padrnos ABSORPTION FIELD FJ Deep Trench RN Wide Trench F-1 Bed Ful Mound Site Address 20932 Old Pioneer Drive El Other Phone Number of Bedrooms Soil Rating depth from original grade 1 5 1 GPD/SF JTotal +2.0 / +2.0 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade +2.5/+2.5 Ft. Gravel depth beneath pipe 0.5 / 0.5 Ft. Subdivision Block Lot 112 Fill added above original grade 5.4/5.4 Ft. Gravel length 75 / 75 Ft. Township Range Section 15N 1W 5 Gravel width 5/5 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 750 Ftl 1 Ft. Well >100' >1 00' N/A N/A >25 TANK [:]Septic 0 S.T.E.P. [I Holding [:1 Other Manufacturer Capacity D&S Concrete inc 1500 Gal. Surface Water >1 00' >100' N/A N/A Material Concrete Number of compartments 2 Lot Line >5' >10' N/A N/A NA Foundation >1 0' >10' N/A N/A LIFT STATION Manufacturer Orenco Capacity 250 Gal. Remarks Trenches labeled east / west. Both are insulated. Alarm location Electrical installed by ------ — ------ --------- 20* ' NW of SE corner, Owner install PIPE MATERIAL House to tank D3034 Tank to D2665 drainfield Installer JR's Septic — Drainfield D2665 CO/MT D3034 Inspector M. Jakubisin BENCH MARK (Assumed elevation) 100 ft Inspection 1-t 9/17/24 9/19/24 Location and description dates: 2 nd th Fop of Flashing @ SW Corner 3rd 4 ON -SITE WATER AND WASTEWATER SECTION APPROVAL Engineer's Stamp AZ Conditional Approval: Date . Aw Aw Ar, CO 49 10 Y,t Septic System 7 Approved Date Benjan"Ii-Schiller CE 12592 ­,`9 0,w AW 6/27/25 . , 'aw A ...... AW21 PROFESSION : lk, Note: this approval does not include well permit requirements. Rev 05/02/18) T15N R1W SEC 5, Lot 112 PERMIT # OSP241151 PID # 051-082-20 LONG x 5'WIDE, 0.5' ABSOR LOT M LOT 112 WATER MONITORING TUBE 91 *7497H N Benja i Schiller CE 2592 6127/25 1500-GAL STEP TANK OLD PIONEER AVE STORMWATER DRAINAGE PIPE WELL TH#1 0 B 2-BDF AHI ELECTRICAL LOCATION —/ SEPTIC PLAN 0 50 100 FEET LOT M HOME FCO A B 2CO 56.7 26.5 MH1 57.6 27.8 MH2 59.7 32.8 MT1 141.6 156.9 MT2 137.1 139.6 MT3 151.5 154.2 1 154.1 169.0 CO - CLEANOUT 2CO - DOUBLE CLEANOUT FCO - FOUNDATION CLEAN( FS - FLOW SPLITTER VALVE MH - MANHOLE MT - MONITORING TUBE SV - SEPTIC VENT TH - TEST HOLE T15N R1 W SECTION 5, LOT 112 PERMIT # OSP241151 PID # 051-082-20 O CV U = _ N � 96.4/— � 88.3 87.7 1500 GAL SEPTIC TANK 83.2 F 98.4 FINISH GRADE C95.0 " 93.0 ORIGINAL GRADE TOPSOIL EEDING MOA APPROVED SAND 95.5 95.0 90.5 90.5 EAST TRENCH 75' GROUNDWATER @ 87.5 7/26/22 < 86.0 w af w N 97.9 FINISH GRADE 2" INSULATION 92.5 ORIGINAL GRADE 3:1 SLOPES w/ TOPSOIL AND SEEDING MOA APPROVED SAND 95.0 95.0 94.5 94.5 90.0 90.0 WEST TRENCH - 75' = GROUNDWATER @ 87.0 7/26/22 ��P • • ,91, ui u �. .� BenSchiller / GE Q PROFILE AS -BUILT ���F�•.• CE12592 (NO SCALE) 1llstF�FDP ::3.:: .w ENGINEE RIHG ROFESSIO .�,. Ummme Pen -nit Number: #241151 Date of Issue: 7/5/24 Parcel Identification Number: 051-082-20 Date Started: 08/13/24 Date Completed: 08/13/24 Is well located at approved permit location? Yes nN No n Legal Description:TWN 15N R1W SEC 5 Lot 112,20932 Old Pioneer Avenue,Chugiak, AK099567 Property Owner Name & Address: Morgan Padrnos 8111 Medellin Circle, Unit B Anchorage, AK 99567 Borehole Data: Depth (ft) Soil Type, Thickness & Water Strata From To Casing stick up 0 3 Silt - Gravel - Sand 3 55 Moisture - Gravel - Silt 55 61 Silt - Gravel - Clay 61 148 Water - Silt - Gravel 148 155 Silt - Clay - Gravel 155 163 ,Bedrock 163 201 Water Sample Results: ug/L Nitrates: 1v V mg/L Coliform Bacteria: At�C'4 colonies/100mL Method of Drilling FNJ air rotary f_1 cable tool Casing type: A53B Wall Thickness: -25 inches Diameter: 6 inches Depth: 164 feet Liner Type: PVC Diameter: 4.5 inches Depth: 60 feet Casing stickup above ground: 3 feet Static water level (from ground level): 24 feet Pumping level: feet after 1 hours puniping._gpm Recovery Rate: 4gpm Method of "Testing: Air Lift Well Intake Opening Type: E] Open End F-1 Open Hole ❑ Screened Start feet Stopped feet F-1 Perforations Start feet Stopped feet UroutType: BEntonite Volume: 4 BAgs Depth: 161 Start 3 feet Stopped 164 feet Well Disinfected Upon Completion? Yes No C4q11&a11VAr4_ Method of Disinfection: 74j,3 5 Comments: 0111"N Well Driller: KalebSean Company: E & D Water Wells Mailing Address: 3530 W. Spence Lane, Wasilla, AK 99623 �'- ', r /-'' '/' 7 3,d'/ 3, - ?� 121- . Attention: The well driller shall provide a well log to the On -site Water and Wastewater Section within 30 days of completion. Pump Installation Log Arctic Pump & Well Inc . Jim Sullivan PO Box 770197 Eagle River, AK 99577 (907) 688 -2510 (907) 243 -2282 jim@arcticpump.com osp241151 05108220000 7/5/2024 T15N R1W Sec 5 112 Morgan Padrnos 8111 Medellin Cir unit B Anch AK 99567 9/17/2024 193 Franklin 10PMQP-1.5HP-3RC 1.5 HP 13 Feet ss Well Drilling Permit Number: Parcel Identification Number: Date Of Issue: Legal Description Lot: Block: Property Owner Name Address: Pump Installaion Date: Pump Intake Depth Below Top of Well Casing: Pump Manufacturer's Name Pump Model: Pump Size: Pitless Adapter Burial Depth: Pitless Adapter Manufacturer's Name Pitless Adapter Installer: Well Disinfected Upon Completion? Method of Disinfection: u/k Yes Chlorine Comments: Pump Installer Name: Arctic Pump & Well, Inc. 5Y Friday, October 4, 2024 BLM Lot 112, SE1/4, Sec.5, T15N, R1W, S.M. Asbuilt 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 6/17/2025 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: OSP241151 Work Type: WellSeptic Initial Tax Code Number: 05108220000 Site Legal Address: T15N R1 W SEC 5 LT 112 G:1457 Site Mailing Address: Owner: PADRNOS MORGAN Design Engineer: FORGE ENGINEERING This permit is for the construction of: 0 Disposal Field © Septic Tank ❑ Holding Tank ❑ Privy Effective Date: Expiration Date: Lot Size in Sq Ft: Total Bedrooms 7/5/2024 7/5/2025 108900 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 (2417). 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 Received -By: -{ o AV r Issued By: Date: Date: L 5 ON-SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 051-082-20 Property owner(s) Morgan Padrnos Day phone Mailing address 8111 Medellin Cir Unit B, Anchorage, AK 99507 Site address NHN Old Pioneer Dr, Chugiak, AK 99567 Legal description (Sub'd., Block & Lot) Legal description (Township, Range & Section) T15N R1 SEC 5 L112 Lot Size 108,900 _Sq. Ft. Number of Bedrooms Five(5) APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (0 all that apply) Absorption Field FX� Initial M Single Family (SF) FX] -1 (w/wo ADU) Septic Tank FX Upgrade n Duplex (D) ❑ Holding Tank ❑ Renewal Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well nX Water Storage n 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: Date of Payment: Y' Receipt Number: Permit No. 05P Z q 1/ Permit App_-'-: - :'-:c , Waiver Fees: Date of Payment: Receipt Number: Waiver No. June 12, 2024 MOA Development Services, On-Site Water & Wastewater Program 4700 Elmore Rd Anchorage, AK 99507 Subject: T15N R1W SEC 5 L112 – NHN Old Pioneer Dr Septic system design Dear On-Site Services Engineer: The owner of the above lot intends to build a 2-bedroom home on the property with possible future plans of an additional 3-bedroom home, so we are submitting this permit application for the construction of a new well and an oversized 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 slopes toward the road near the front of the lot, but near the middle the slopes are much milder. It is in that flatter area that the new septic system is located. 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 OSP241151, Deb Wockenfuss, 07/05/24 PROPOSED WELL W/ 100' RADIUS 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 LEGEND T15N R1W SEC 5, Lot 112 FEET 0 50 100 NOTE: NO SLOPES >25% WITHIN 50' OR SURFACE WATER WITHIN 100' OF THE PROPOSED SEPTIC SYSTEM ALL WELLS ON SURROUNDING LOTS WITH IMPACTS TO THIS PROPERTY ARE SHOWN. NO CONFLICTS WITH WELLS OR SEPTIC SYSTEMS. SEPTIC PLAN 6/10/24 OLD PIONEER AVE 20' MTA EASEMENT 10' GAS EASEMENTS PROPOSED 2-BDRM HOME TH#1 MT FCO MH 120 115 110 125 (2x)75' LONG x 5' WIDE, 0.5' EFFECTIVE DEPTH ABSORPTION TRENCHES ALTERNATE SITE CAT III 30' LONG X 5' WIDE, 0.5' EFFECTIVE DEPTH ABSORPTION TRENCH 1500-GAL SEPTIC TANK w/ 20" MANWAY 20' 10' 10'20' SV PUMP VAULT ARCTERRA TEST HOLE MT MT MT STORMWATER DRAINAGE PIPE EXTENT OF COVER/FILL W/ 3:1 SLOPES 6.0 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241151, Deb Wockenfuss, 07/05/24 T15N R1W SEC 5, Lot 112 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 DESIGN FACTORS:SYSTEM REQUIREMENTS: *750 GPD PEAK FLOW PERK RATE: 0.6 MIN/IN APPLICATION RATE: <1 GPD/SF 5-WIDE TRENCH SYSTEM 1,500-GAL SEPTIC TANK W/ PUMP VAULT BOTTOM OF SAND: 2' 6" BELOW GRADE BOTTOM OF TRENCH: 2' ABOVE GRADE FLOW LINE ELEVATION: 2' 6" ABOVE GRADE 750 GPD / 1.0 GPD/SF (/ 5' WIDE * 1 RED FACTOR [0.5 DEEP]) = 150' LF TRENCH REQUIRED (2x 75' LF SPECIFIED) 6/10/24 5' MOA APPROVED SAND PROVIDED DOWN TO RECEIVING SOILS *SYSTEM OVERSIZED TO ACCOMMODATE FUTURE BUILDING PLANS 3:1 MAX SLOPES W/ TOP SOIL AND SEEDING GEOTEXTILE FABRIC & 2" FOAM INSULATION PROVIDE MIN 6" OF ADDITIONAL FILL TO ACCOUNT FOR SETTLEMENT 11 4" PVC w/ 10 - 1 8" ORIFICES EVENLY SPACED @ 7.5' OC EACH TRENCH 2' 2' 6" 6" 6" 2' Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241151, Deb Wockenfuss, 07/05/24 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 START TIME NET TIME (minutes) DEPTH to WATER NET DROP PERCOLATION RATE: (MIN/INCH) (inches)(inches) DATE OF MONITORING WAS WATER ENCOUNTERED? DEPTH TO WATER AFTER MONITORING IF YES @ WHAT DEPTH? 0.6 5/29/24 1 2 3 4 5 6 GP (POORLY GRADED GRAVEL) Professional Engineers Stamp: YES T15N R1W SEC 5 L112 5/29/24 051-082-20 Brandon Anderson 10:40 1 0 16 10:43 10:46 10:50 10:53 10:57 2:15 Benjamin Schiller CE 12592REGISTEREDPROFESSION A L E N GINEER PERC TEST LOCATION TECHNICIAN: M. Jakubisin 7 0 16 4.5' 3.1 6/5/24 COMMENTS: SITE PLAN 6 0 16 USCS SOIL CLASSIFICATION WAS VISUALLY DETERMINED 6/10/24 1 0 162:53 7 0 16 6 0 16 1 0 163:09 7 0 16 6 0 16 1 0 163:21 7 0 16 6 0 16 1 0 163:46 7 0 16 6 0 16 1 0 163:42 7 0 16 6 0 16 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241151, Deb Wockenfuss, 07/05/24 MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program '1, c n r sS' PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 http://www.muni.org/onsite Department On -Site Water & Wastewater System Permit Permit Number: OSP231272 Effective Date: 1/5/2024 Work Type: WellSeptic Initial Expiration Date: 1/4/2025 Tax Code Number: 05108220000 Site Legal Address: T15N R1 W SEC 5 LT 112 G:1457 Site Mailing Address: Owner: CORNWELL DAVID Lot Size in Sq Ft: 108900 Design Engineer: ARC TERRA CONSULTING INC 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 Special Provisions: An AWWTS maintenance agreement is to be signed prior to construction of this wastewater system. Received By: S S �'� .� �C 1 �(ZI� Date: Issued By: Date: �� 2 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. 051-082-20 Property owner(s) David Cornwell Day phone Mailing address 17517 S Juanita Lp. Eagle River, AK Site address Legal description (Sub'd., Block & Lot) Lot 112 Legal description (Township, Range & Section) T15N R1W See 5 Lot Size 108,900 Sq. Ft. Number of Bedrooms 4 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (N all that apply) Absorption Field 0 Initial NO Single Family (SF) 0 (w/wo ADU) Septic Tank 0 Upgrade 1-1Duplex (D) ElHolding Tank ❑ Renewal ElMultiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well 5 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. Dea Duffus (Signature of property owner or authorized agent) Permit/Rush Fees: g2 Date of Payment: Receipt Number: Permit No. 05P2 3 / 2 7 Z Waiver Fees: Date of Payment: Receipt Number: Waiver No. GADevelopment Services\Building Safety\On Site Water and Wastewater\Forms\Client Forms\Permit Application.doc Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231272, Curtis Townsend, 01/05/24 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231272, Curtis Townsend, 01/05/24 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231272, Curtis Townsend, 01/05/24 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231272, Curtis Townsend, 01/05/24