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HomeMy WebLinkAboutT15N R1W SEC 5 LT 112T15N RlW SEC 5 Y k y, 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