HomeMy WebLinkAboutPELENOR BLK 1 LT 8Block 1 Lot 8 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: OSP251008 Work Type: WellSeptic Initial Tax Code Number: 06032146000 Site Legal Address: PELENOR BLK 1 LT 8 G:0254 Site Mailing Address: 18982 BERNARD DR, Eagle River Owner: KUEBER JAKE Design Engineer: FORGE ENGINEERING This permit is for the construction of: Effective Date Expiration Date: Lot Size in Sq Ft: Total Bedrooms: ti r4`r L)i�partnt<:�nt` 1 /21 /2025 1 /21 /2026 43904 © Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy 2 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 3 Special Provisions: A test hole is required prior to construction of the absorption field, in the location shown on the site plan, to confirm minimum separation to impermeable soil and seasonal high groundwater, as well as percolation rate. Construction may proceed at your own risk prior to 7-day groundwater monitoring. If results require a design change, construction shall stop pending approval of a change order. Please submit results with the inspection report (or change order, if required). j r c_':3 Received By: )D r ' C- Date: f Issued By: L Date: i 2 l z ANCHORAGE ON -SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 060-321-46 Phone.- 907-343-7904 Property owner(s) Jake Kueber Day phone Mailing address 8530 Golden Street, Unit A, Anchorage, AK, 99507 Site address NHN Bernard Drive, Eagle River, AK, 99577 Legal description Pelenor, Block 1, Lot 8 Number of Bedrooms 3 Engineering Firm Forge Engineering Building Permit Number R25-1025 Not Applicable ❑ APPLICATION IS FOR: APPLICATION IS AN: (Z all that apply) Absorption Field ED Initial Septic Tank El Upgrade ❑ Holding Tank ❑ Renewal ❑ Privy ❑ Well THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: Permit/Rush Fees: As 2-0 Date of Payment: 1 / / � � Z'�) z _�- Permit No. 05P25)005 Waiver Fees: Date of Payment: Waiver No. Distance: � -, U-.: L PO BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 (FAX) FORGECIVIL.COM April 23, 2025 MOA Development Services, On -Site Water & Wastewater Program 4700 Elmore Rd Anchorage, AK 99507 Subject: Pelenor Block 1 Lot 8 — NHN Bernard Drive 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 slopes toward the north steeply near the back of the lot, but near the front area, where the system is located, the slopes are much milder. There are no slopes greater than 25% within 50 feet downslope of either the prima or alternate site. contours are sho��m 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. We have designed the system using the latest test hole and percolation test. 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 8' away. Please refer to the attached 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 PELENOR, BLOCK 1 LOT 8 �/.T WELL AND SEPTIC SYSTEM LOT 4 LOT 3 OUTSIDE VIEWING AREA UNDEVELOPED BERNARD DRIVE PROPOSED WELL: CONFIRM ALTERNATE SITE SEPARATION TO SEPTIC ON NEIGHBORING LOTS PROPOSED 7DE CONFIRM SEPARATION To WELL: LL' Co 7N EPARA I N 0 SEPTIC 0 NEIGHBORING LOTS T T 1 0 _09 H 7 7 H1707-09 10.0 Co H 80 IVIT 0 MT Co uj LOT 7 3-BDRM HOME Lu C, Lot C g 0 Lu 1000-GAL SEPTIC TANK 55'LONG x 5'WIDE, ZEFFECTIVE LOT 8 DEPTH ABSORPTION TRENCH BERNARD BLOCK 2 NEIGHBORING SEPTIC. --NEIGHBORING SEPTIC LOT G-2 BERNARD BLOCK 2 LOT G-1 H GI NE E R t G ... :0.0 AW LEGEND CLEANOUT CO 2CO - DOUBLE CLEANOUT 49 SEPTIC PLAN ... . .... FCO - FOUNDATION CLEANOUT FS - FLOW SPUTTER VALVE Benja i Schiller C 0 40 80 MH - MANHOLE E 2592 MT - MONITORING TUBE .0 4/23125 . .� r -m FEET t�iFRF...... SV - SEPTIC VENT "PROFEWO' 111=40' TH -TEST HOLE PELENOR, BLOCK 1 LOT 8 e 0 W DESIGN FACTORS: SYSTEM REQUIREMENTS: 450 GPD PEAK FLOW 5' WIDE TRENCH SYSTEM PERK RATE: 2.3 MIN/IN 1000-GAL SEPTIC TANK APPLICATION RATE: 1.2 GPD/SF 450 GPD / 1.2 GPD/SF / 5' WIDE * 0.70 RED FACTOR [2' DEEP] = 52.5 LF TRENCH REQUIRED (55 LF SPECIFIED) BOTTOM OF TRENCH: 4' BELOW GRADE FLOW LINE ELEVATION: 2' BELOW GRADE """" " -DITIONAL FILL TO )R SETTLEMENT TEXTILE FABRIC PERFORATED PVC (HOLES DOWN) ra(R91:1 30Z410 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 �-'- E N G I N G. 1 7H • ' • • Benja Schiller ' �� ••. CE 12592 \ �i ,••�V�.i t ►��pR0fESSIONP�'�� o \ i ..P••' A,s,�i�� SOILS LOG AND PERCOLATION TEST ! .,,//... TM • *. ENGIN ING .... ••••.•••• X0 Benja in Schiller LEGAL DESCRIPTION: PELENOR BLOCK I LOT 8 lr+i�.,, CEn2M592•.. PERFORMED FOR: LAST FRONTIER CONTRACTING ,l�,F�PROFESSIONP��."'� DATE: 4/ 11 /25 PARCEL ID#: 060-321-46 Professional Engineers Stamp: DEPTH TEST HOLE 1 (feet) _ _ 1'OB 2 3 GM (SILTY GRAVEL) 4 5 "PERC TEST LOCATION 6 I —� 7 SW (SANDY GRAVEL) 8 —! PERCOLATION RATE: 2.2 (MIN/INCH) 9 10 SITE PLAN I 11 12 13 14 15 16 17 18 19 NONE DEPTH TO WATER AFTER MONITORING 4/18/25 DATE OF MONITORING TECHNICIAN: JARED EARLS COMMENTS: USCS SOIL CLASSIFICATION WAS VISUALLY DETERMINED DATE READING NET TIME (MINUTES) DEPTH To WATER (INCHES) NET DROP (INCHES) 4/11/25 1 10 15916 165 �s 6 �°-� 2 10 15916 164�s 416 3 10 15916 16316 4�6 4 10 15916 164 �s 4 s 5 10 15916 164�s 416 6 10 15916 164 �°-� 4 s rH1707-09 SOILS LOG - PERCOLATION TEST TOPSOIL SLOPE ()SF • SIT: .' A RN T 1"•7- OR 10,000SF 1TH171•-••1-R•A• Mell0111111111111111111 IH1707 2 NI BERNA SI: Drive 3 J wominiimummi 4 �� - 5 riff TEST TI-1707-06 HOLE imPooi.97 SM/GM BROWN SILTYSANDY 1 EPTIC RES-1" -,p I GRAVEL AR • 8 WELL (P)__-° 0,00• • 12,001 9 . • • 44,039 10 • 11 Alliiilliggil - Alb' -.0111111111111110.1111r 12 _ 13 WAS GROUND WATER SLOPE 14 ENCOUNTERED? N 15 TH 1 IF YES, AT WHAT 16 DEPTH? —NA— x 17 DEPTH TO WATER AFTER MONITORING? — NA — 18 DATE: 01 AUG2017 BOH NA 250CT17 DATE PERFORMED: 22JUL17 CLOCK WATER RATE SOIL TEST RESULTS/ANALYSIS READING DATE TIME NET TIME LEVEL NET DROP (MPI) • PERCOLATION RATE 2.5 (min/inch) READING (Hydrologic Soils Group: HSG A) 1 22JUL17 1200 5.900" _ • PERC HOLE DIAMETER 6" 2 1210 10 MIN 10.280" 4.4" 2.3 • TEST RUN BETWEEN 3.0 FT AND 4.0 FT. 3 1211 5.900" • TEST RUN FOR OVER AN HOUR, LAST THREE READINGS PROVIDED. 4 1221 10 MIN 9.809" 3.9" 2.6 5 1222 5.900" 6 1231 10 MIN 9.880" 3.9" 2.5 COMMENTS:Test hole excavated by the homeowner. PERFORMED BY:Joseph Lawendowski. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC, LLCDate SOILS TEST FOR SUBDIVISON P.O. BOX 102954 ANCHORAGE, AK 99510 G - os/22/2017 PHONE (907) 272-8218 FAX (907) 272-8211 d• 4: 'Scale *.• ..• 1; •••* 1'=100' . BERNARD ADDN B1 L9 .... .vs ••• P.I.D. NO SITE: N H N BERNARD RD " ••gu• {t, 1-49 bnmilia DRAWN JRL MICHAEL WIGHT & RACHEL CUMMINGS .� PERMIT NO. '�Dv:6 6/76/2T)1• OSPXXXXXX SOILS LOGS 4201 O'MALLEY ROAD Sheet ANCHORAGE, AK 99507 111 OF 13