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Home My WebLink AboutCHUGACH PARK VIEW LT 14CHUGACH PARK VIEW Lot 14 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 hftp://www.muni.org/onsite On -Site Wastewater Disposal System Permit Permit Number: OSP251091 Work Type: Septic Initial Tax Code Number: 09004214000 Site Legal Address: CHUGACH PARK VIEW LT 14 GA456 Site Mailing Address: Owner: MORTENSEN DAVID & BATES GWENDO Design Engineer: FORGE ENGINEERING This permit is for the construction of: Effective Date: Expiration Date: Lot Size in Sq Ft: Total Bedrooms: OrpartInent 4/28/2025 4/28/2026 111967 2 Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy 0 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 Received By: _ �� P— �i Date: Issued By: �� — Date: 5 ON -SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 090-042-14 Property owner(s) David Mortensen Day phone (907) 243-4476 Mailing address 4820 Kalenka Circle, Anchorage, AK 99502 Site address 741 Rand Dr, Indian, AK 99540 Legal description Chugach Park View, Lot 14 Number of Bedrooms - 'S* Engineering Firm Forge Engineering Building Permit NumberF�: z a_ — / � / I Not Applicable 9 APPLICATION IS FOR: APPLICATION IS AN: (Z all that apply) Absorption Field El Initial 0 Septic Tank M Upgrade ❑ Holding Tank R Renewal ❑ Privy EJ Well 01, THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: Permit/Rush Fees: - 9 �— Date of Payment:— 71'tv � foe Permit No. Waiver Fees: Date of Payment: Waiver No. Distance: April 4, 2025 MOA Development Services, On-Site Water & Wastewater Program 4700 Elmore Rd Anchorage, AK 99507 Subject: Chugach Park View Lot 14 – Rand Drive Septic system design Dear On-Site Services Engineer: The owner of the above lot intends to build a 5-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 slopes moderately downhill from the north to the 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 subdivision test hole logs as well as the 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 OSP251091, Curtis Townsend, 04/28/25 ALTERNATE SITE Benjamin Schiller CE 12592REGISTEREDPROFESSION A L E N GINEER 1"=50' (2)x 75' LONG x 5' WIDE, 0.5' EFFECTIVE DEPTH ABSORPTION TRENCHES 1500-GAL SEPTIC TANK CO - CLEANOUT 2CO - DOUBLE CLEANOUT FCO - FOUNDATION CLEANOUT FS - FLOW SPLITTER VALVE MH - MANHOLE MT - MONITORING TUBE SV - SEPTIC VENT TH - TEST HOLE LEGEND TH#14 CHUGACH PARK VIEW LOT 14 FEET 0 50 100 ≥6' FCO R A N D D R I V E 5-BDRM HOME 90 SEPTIC PLAN 4/4/25 15' SIDE SETBACK 40' T&E EASEMENT SHOP 12 . 5 ' S E C O N D A R Y F R O N T S E T B A C K 2 5 ' F R O N T S E T B A C K 85 80 75 MT MT MT MT NEW WELL 500-GAL LIFT STATION Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251091, Curtis Townsend, 04/28/25 CHUGACH PARK VIEW LOT 14 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' 2' DESIGN FACTORS:SYSTEM REQUIREMENTS: 750 GPD PEAK FLOW PERK RATE: <1 MIN/IN APPLICATION RATE: 1 GPD/SF 5' WIDE TRENCH SYSTEM 1500-GAL SEPTIC TANK BOTTOM OF TRENCH: 3.5' BELOW GRADE FLOW LINE ELEVATION: 3' BELOW GRADE 750 GPD / 1 GPD/SF / 5' WIDE * 1 RED FACTOR [0.5 DEEP] = 150 LF TRENCH REQUIRED (150 LF SPECIFIED) GEOTEXTILE FABRIC 6" 4/25/25 PROVIDE ADDITIONAL FILL TO ACCOUNT FOR SETTLEMENT 5' MOA APPROVED SAND 11 4" PVC w/ 1 8" ORIFICES EVENLY SPACED @ 5' OC 6" MIN Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251091, Curtis Townsend, 04/28/25 A L A S K A «T A T E R & N V A S T E W A T E R C O N S U LT A N T S , IN C . LEGAL DESCRIPTION:CHUGACH PARK SUBDIVISION; PROPOSED LOT 14, PERFORMED FOR:BELL k ASSOCIATES DATE: 1/ 30/ 2003 DEPteat TEST HOLE 14 1 ORGANICS m 4 FAR 1 NIHMI 1t N21191 Il///% NNE 111111111 GP - SP W/5' LARGE MOO 4:50 COBBLES AND 6 SOME SILT 3 4:50 LENSES 7 1' . 8 DATE FAR 1 NIHMI1t N21191 Il///% NNE 111111111 6'- pal MOO 4:50 1 10 3 4:50 M L 11 12-2 4:51 1 0' 6' 13- 131415161718 4:5114- 15- 4:52 1 16- 17- 181 19 DEPTH TO GROUNDWATER DATE F A R 1 NIHMI1t N21191 Il///% N N E 111111111 6'- pal M O O 4:50 1 B 3 4:50 DEPTH TO GROUNDWATER DATE DRY 1/ 3 0/ 2 0 0 3 8. 5'2/ 7/ 2 0 0 3 7. 8'10/ 14/ 2002 6'- SEE ATTAC H ED SITE PLAN D ATE READING CLOCK TIM E NET TIM E M INUTES) WATER LEVEL NET DROP READING ( INCHES) 1/ 3 0 / 2 003 1 4:49 6'- 2 4: 50 1 0'6- 3 4: 50 6- - 4 4: 51 1 0'6' 5 4: 51 6' - 6 4: 52 1 0 '6' PERCOLATION RATE <1 ( M IN ./ IN C H)PERC. HOLE DIA. 6 ( INCHES) TEST RUN BETW EEN 4.0 FT. AND 4.5 FT . 2 0 A FOUR HOUR PRESOAK WAS PERFORMED: YES O N O SOILS LOGGED BY:MATT FISHER PERCOLATION TEST PERFORMED BY:MATT FISHER COM M ENTS:SEPTIC SYSTEM MAY REOUIRE THE USE OF A SAND FILTER PERFORMED BY AKWWC, INC. I, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS P RFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: Z 0 4 3 P 40 - Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251091, Curtis Townsend, 04/28/25