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HomeMy WebLinkAboutOVERLOOK ESTATES #3 LT 14Overlook Estates #3 Lot 14 #067- 231- 27 Municipality of Anchorage On-Site Water and Wastewater Section • (907) 343-7904 Page 1 of 3 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP231030 PID Number: 067-231-27 Dwelling: 0 Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: N New ❑ Upgrade Name ! U14-- t�O ► riP S 19 ABSORPTION FIELD Site Address ❑Deep Trench Wide Trench El Bed F1 Mound -1-72- WILDS CIRCLE ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 3 1.2 GPD/SFJ 8.0 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 4 Ft. Gravel depth beneath pipe 4.0 Ft. Subdivision Block Lot OVERLOOK EST. #3 14 Fill added above original grade 2.0 Ft. Gravel length 40 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 I Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line 400 FF 1 N/A Ft. Well 1001+ 100'+ NA NA 25'+ TANK ❑p Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer GREER Capacity 1000 Gal. Surface Water 100'+ 100'+ NA NA Material Number of compartments Lot Line 51+ 10'+ NA NA NA HDPE 2 Foundation 10'+ 10'+ NA NA LIFT STATION Manufacturer Capacity Remarks Gal. Alarm location Electrical installed by i Installer PIPE MATERIAL House to tank 3034 Tank to 3034 drainfield Little Dipper Excavating Drainfield 3034 Co/MT3034 Inspector PES BENCH MARK (Assumed elevation) 100.0 ft Inspdection X51 08/05/23 nrj 08/07/23 Location and description 2 3m 08/08/23 41", 08/18/23 See Site Plan, Bottom House Siding ON-SITE WATER AND WASTEWATER SECTION APPROVAL Engineer's Stamp Conditional OF �k Approval: Date .-� .. 49 TH���� -- ---- — -- Steven R. Pannone ��� Septic System -- Approved 2 p w Date _8 . CE 881149 Note: this approval does not include well permit requirements. tKev ubmwit5) ci <0E -0r -x 7o m < - zoom n o cn G c��zz�m�D D o c D z 0=---1 m-oc o0 O m Z � Z W � O Zco r O Z �E z m m D O = F m z A O cn c- r7l D r � D O Z n cm (f)� �o-t r(l) ��o ���o��, z � � �j °OR cn (-T, (-Tl r l T'DG� CP Z O CA OJ J C -A CA J J D co CP N W c0 O J J Z j O Ul N 00 O 10 �o-t r(l) ��o ���o��, z � � �j °OR cn (-T, (-Tl r l T'DG� CP Z O Ln cx y Z j / I I � W W opo O I/ Z I Iq co zr D A o A O m p 60 \ -p AmtiAmti �OJ / o �w w _ / N ro U A W � / O O� � • � / ] O O / O m O P � � / O O L)o firTl x 21 / Cc) O O J cn a w � m w � c� a W i NOTES: PANNONE ENG SVC LLC (C.1. 1088) REVISIONS DATE RECORD DRAWINGS PHONE (90BOX 7) 745-8200ALFAX (907)9645 745-8201 i� REV: 09/07/2023 09/01/2023 �r.,. SCALE 49 Mi :vF 1 — 50 DRAWNLic OVERLOOK EST. #3 LOT 14 P.I.D. NO CHECKED — H U LTOU I S T HOMES, INC. "stege„ anno�e PERMIT NPERMIT N0. 1-27 CE 8149 SITE: 27250 WILDE CIRCLE z023.090; osP231030 SITE PLAN EAGLE RIVER, AK 99577 SHEET 2OF3 m n s U p (u N 0 a o om MIMIMII � 2 mm I I ��m m � O amn �O cya o Opti DA m y A Tim m�i�zm �zm m za 0 0 mOy ? myi mei im om c znlb N z� z� me Q =0'3R1 n R W vry vn = pp n � v m m �Zm 4 mn� O• on mon � A� oA� 2 2 r Q � r o p � Avmi D� rAo Ca w mo zc 2T Z�Ati nm T mm o n S on TV Y NOTES: PANNONE ENG SVC LLC (C.I. 1088) P.O. BOX 102954 ANCHORAGE, AY 99510 PHONE (907) 272-8218 FAX (907) 272-8211 C� •. * ;4gm * ......• "even anncme CE 814 REVISIONS DATE 09/08/2023 SCALE NTS RECORD DRAWINGS REV: 09/07/2023 OVERLOOK EST. #3 LOT 14 HULTOUIST HOMES, INC. SITE: 27250 WILDE CIRCLE�o23.O90 DRAWNic P.NO 067-231-27 CHECKED — PERMIT NO. OSP231030 SHEET SOIL LOG EAGLE RIVER, AK 99577 ti 30F3 m n U p (u N 0 a o 2 mm I I ��m amn �O Opti m y A c 040.002 Crowther Associates 1632 Bellevue Circle / Anchorage, Alaska 99515 Telephone (907) 349-2198 / E mail: 907crowther@gmail.com Date: Client: Project: August 20, 2023 Pannone Engineering Services, Dan Overlook Estates #3, Lot 14 Particle Size Distribution Table (percent passing subject sieve size) Sample Source -- Moisture Content 5.5% Sieve Size Percent Finer Percent Finer Percent Finer Percent Finer 3 inch 100 1-1/2 inch 100 ¾ inch 100 #4 83 #10 59 #40 16 #100 5 #200 4 0.02 mm xx Classification Gravelly Sand (SP) Invoice 206 Wheaton Water Well, Inc. 1190 N. Wasilla-Fish hook Road Wasilla, AK 99654 Name: Hultquist Address: 12570 Old Seward Hwy. City: Anchorage State: AK Zip Code: 99515 Well Site: Overlook Estates #3 Lot/Block: L14 Additional: 27250 Wilde Circle Well Depth: 60 ft. From: To: Formation: 0 2 Stick Up Below Ground: 58 ft. 2 5 Fill Above Ground: 2 ft. 5 17 Gravel, Silt Gal/Min' 25 17 24 Damp Gravel, Sand 24 38 Gravel, Silt Dry Static Level: 40 ft. 38 43 Wet Gravel, Sand 43 60 Water, Gravel, Sand Casing: 60"ft. of 61n. x .25in. steel" Liner Pipe: N/A Screened: N/A Perforated: N/A Grouted: Grouted Depth: Develop. Method: Air Use of Well: Residential Drilling Method: Rotary Misc: Other: Commercial Cap The well was pumped 5' off the bottom with 100% draw down for 2 hours and recovered at 25gpm . Date Drilled: 8/9/2023 Driller: Seth Moore Mark Begich Mayor Development Services Department Building Safety Division On-Site Water & Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99507 www.muni.org/onsite (907) 343-7904 Pump Installation Log Well Drilling Permit Number: SW Date of Issue: Parcel Identification Number: Legal Description Property Owner Name & Address: Pump Installation Date: Pump Intake Depth Below Top of Well Casing: feet Pump Manufacturer’s Name: Pump Model: Pump Size hp Pitless Adapter Burial Depth: feet Pitless Adapter Manufacturer’s Name: Pitless Adapter Installer: Well Disinfected Upon Completion? Yes No Method of Disinfection: Comments: Pump Installer Name: Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation. 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 Water & Wastewater System Permit Permit Number: OSP231030 Work Type: WellSeptic Initial Tax Code Number: 06723127000 Site Legal Address: OVERLOOK ESTATES #3 LT 14 G: Site Mailing Address: 27250 WILDE CIR, Eagle River Owner: EKLUTNA INC Design Engineer: PANNONE ENGINEERING SERVICES This permit is for the construction of: Effective Date Expiration Date: I»cnt �, O Dep itI-tmeut Lot Size in Sq Ft: Total Bedrooms: 3/14/2023 3/13/2024 54599 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: 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). Received By: L)C C) T-0 l A-(VA,10v� Issued By: Date: Date: qo 2 Community Development Department Phone: 907-343-7904 Development Services Division Fax: 907-343-7997 On -Site Water & Wastewater Program ON-SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 067-231-27 Property owner(s) Hultquist Homes Mailing address Site address 27250 Wilde Circle, Eagle River Day phone Legal description (Sub'd., Block & Lot) Overlook Estates Addition #3 Lot 14 Legal description (Township, Range & Section) Lot Size 54,559 Sq. Ft. Number of Bedrooms 3 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field ®Initial ® Single Family (SF) 19 (w/wo ADU) Septic Tank ❑X Upgrade ❑ Duplex (D) ❑ Holding Tank ❑ Renewal ❑ Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private WellX❑ Water Storage ❑ 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: 9996 Date of Payment: Receipt Number: Permit No. Permit App_'- : ..:c Waiver Fees: Date of Payment: Receipt Number: Waiver No. Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE Pannone Engineering S e ry i ce S LLC OSP231030, Curtis Townsend, 03114123 Steven R. Pannone, Principal Registered Professional Engineer E-mail: steve@paneneak.com 9 March 2023 Subject: Overlook Estates Addition #3 Lot 14 Well & Septic System Permit Request Design Narrative This is a design narrative for a permit to install an initial well & septic system on the subject property. The proposed system will serve a proposed three-bedroom (3br) house. Currently the lot is undeveloped. This lot and surrounding lots are served by private wells. Currently there are no wells within 100 feet of the proposed conventional wastewater system. 1. Soils. A test hole was performed on this lot by Pannone Engineering Services on 05/15/2020, and groundwater was monitored for at least seven days. Ground water was not observed on 05/26/2020. Bedrock was not encountered in the test hole. The system was designed outside if the existing test hole 30' radius, but the soils on all the surrounding lots are consistent and groundwater monitoring is as well. Based on the results of the percolation tests, overall soils appearance and the selection of the proposed drain field; an application rate of 1.2 gallons/day/square feet was used for a conventional wastewater system in the area of the existing test hole. 2. Soil Absorption System Design. a. See Sheet 1 of the design package. 3. Surface Water: There is no surface water within 100 feet of the proposed septic tank and drain field. The proposed drain field upgrade will maintain at least 100 feet from all surface water. 4. Topography: See attached site plan for area topography. 5. Drawing Markings: The Drawings are marked "For MoA Review Only". When written notification that the review is complete and no further comments are received from MoA On -Site Department, the note will be removed and "For Construction" drawings will be issued. The proposed installation will not affect the future development of this or the surrounding lots. If you have any questions or concerns, please contact me at 745-8200. Sincerely, Steven R. Pannone, P.E. F.ASCE Owner/Civil Engineer Mailing: P.O.Box 1807, Palmer, AK 99645 Telephone: (907) 745-8200 FAX: (907) 745-8201 SPECIAL PROVISIONS TO SPECIFICATIONS 1. SCOPE AND SPECIFICATIONS: 1.1. ALL CONSTRUCTION SHALL BE INSTALLED AS SPECIFIED IN THE MOST CURRENT EDITION OF THE MOA COMPONENT PARTS AND MATERIALS USED IN CONSTRUCTION OF ON-SITE WASTEWATER DISPOSAL SYSTEMS AND AND IN ACCORDANCE WITH AMC 15.65 AND 15.55. 1.2. CONTRACTED WORK WILL BE IN COMPLIANCE WITH MUNICIPALITY OF ANCHORAGE STANDARD SPECIFICATIONS (MASS) DIVISION 10 & DIVISION 20 AS APPROPRIATE. 1.3. SCOPE OF WORK: INSTALL NEW MIN 10009 SEPTIC TANK, INSTALL WELL. GROUNDWATER WAS NOT ENCOUNTERED TO A DEPTH OF 15 FEET BELOW EXISTING GRADE AS EVIDENCED BY THE SURROUNDING SOIL TEST HOLES. IF AN APPARENT WATER TABLE IS OBSERVED IN ANY OF THE EXCAVATIONS LESS THAN 15 FEET BELOW EXISTING GRADE NOTIFY THE ENGINEER IMMEDIATELY. 1.4. STRUCTURES DEPICTED ON THE SITE PLAN ARE BASED UPON ONE OF THE FOLLOWING: CONCEPTUAL PLOT PLAN DEVELOPED BY OWNER; A PLOT PLAN DEVELOPED BY RLS; OR A SURVEY AS -BUILT. 2. CONSTRUCTION SPECIFICATIONS: 2.1. ALL EXCAVATION DEPTHS ARE ADVISORY. THEY ARE TO BE VERIFIED AND MAY BE MODIFIED BY THE ENGINEER IF ACTUAL FIELD CONDITIONS VARY FROM THOSE USED TO PREPARE THE DESIGN 2.2. EXCAVATE THE DRAIN FIELD. BOTTOM OF EXCAVATION SHALL BE LEVEL AND SCARIFIED. RECORD ELEVATIONS AT BEGINNING, MIDDLE AND END OF TRENCH BOTTOM. CONSTRUCTION EQUIPMENT SHALL NOT OPERATE ON THE FLOOR OF THE EXCAVATION. ANY MATERIAL COMPACTED BY THE OPERATION OF THE CONSTRUCTION EQUIPMENT SHALL BE REMOVED AND REPLACED WITH UNCOMPACTED MATERIAL. 2.3. PLACE THE SEWER ROCK TO THE SPECIFIED DEPTHS. DO NOT CONTAMINATE SEWER ROCK WITH NATIVE MATERIAL OR SPOILS FROM EXCAVATION. LEVEL ROCK SURFACE TO f1" PRIOR TO INSTALLING THE PERFORATED PIPE. 2.4. ALL PIPE SHALL BE PVC CONFORMING TO ASTM D3034 OR ENGINEER APPROVED EQUAL. MINIMUM SOIL COVER SHALL BE 3 FEET OVER THE PIPE AND 4 FEET OVER THE SEPTIC TANK. ONE INCH OF INSULATION MAY BE SUBSTITUTED FOR 1 FOOT OF SOIL COVER. 2.5. ALL INSULATION SHALL BE 2" THICK DOW HI -40 INSULBOARD OR ENGINEER APPROVED EQUAL. CENTER INSULBOARD WIDTH OVER SEPTIC TANK OR LINES. 2.6. GEOTEXTILE SHALL BE MIRAP 140S OR ENGINEER APPROVED EQUAL. LAP ALL JOINTS 2 FEET MINIMUM. 2.7. COVER THE DISTRIBUTION PIPE WITH A MINIMUM OF 2" OF SEWER ROCK AND COVER WITH GEOTEXTILE BEFORE PLACING INSULATION AND BACKFILL. 2.8. MATERIAL USED AS FILL SHALL BE CLEAN AND FREE OF ORGANICS, TRASH AND CONSTRUCTION DEBRIS. 2.9. SLOPE ALL FILL MATERIAL TO DRAIN AT 2% MINIMUM SLOPE AND 3:1 MAXIMUM SLOPE AND IN SUCH A MANNER THAT PONDING AT OR NEAR THE DRAIN FIELD DOES NOT OCCUR. THE FILL SHALL BE LEFT AT 6" HIGHER THAN SHOWN TO ALLOW FOR SETTLEMENT. SEED SURFACE AFTER COMPLETING INSTALLATION AS PER MOA CODE. 2.10. RECORD THE FINISH GROUND ELEVATION OVER THE BEGINNING, MIDDLE AND END OF SYSTEM. 2.11. MAINTAIN 5' SEPARATION BETWEEN PERCOLATION HOLE AND THE DRAIN FIELD TRENCH. 2.12. EXPOSE, PUMP AND FILL LOG DISPOSAL CRIB OR CONCRETE TANK WITH SOIL TO ABANDON IAW WITH MOA CODE IF NEEDED. 3. CONTRACTOR RESPONSIBILITIES: 3.1. THE CONTRACTOR SHALL FAMILIARIZE THEMSELVES WITH THE SITE CONDITIONS AND LOCATIONS OF ALL LOT LINES, EASEMENTS, WELLS (E & P), SEPTIC SYSTEMS (E & P) AND SHALL MEET MINIMUM SEPARATION DISTANCES OR AS NOTED. 3.2. THE CONTRACTOR (BOTH WELL AND SEPTIC SYSTEM CONTRACTORS) SHALL HAVE ANY WELL LOCATION AND SEPTIC LOCATION STAKED AND ANY LOT LINE AND WELL RADIUS SHOWN ON THE PLAN WITHIN 30 FEET OF THE PROPOSED SYSTEM STAKED BY A REGISTERED LAND SURVEYOR BEFORE STARTING THE WORK. 3.3. THE CONTRACTOR IS RESPONSIBLE FOR ALL R.O.W. AND OTHER REQUIRED PERMITS, OTHER THAN THE ATTACHED. 3.4. THE CONTRACTOR SHALL CALL FOR LOCATING OF ALL BURIED UTILITIES. 3.5. THE CONTRACTOR SHALL PROVIDE 24 HOUR NOTICE TO THE ENGINEER PRIOR TO START OF WORK. ALL SURVEYING AND LOCATES SHALL BE IN PLACE PRIOR TO NOTIFYING THE ENGINEER. 3.6. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCY BETWEEN THE APPROVED DRAWINGS AND SITE CONDITIONS/LIMITATIONS POTENTIALLY CAUSING THE NEED TO MODIFY THE DESIGN. 3.7. AT THE COMPLETION OF THE WORK, THE CONTRACTOR SHALL SUBMIT RED -LINE AS -BUILT DRAWINGS TO THE ENGINEER. THE RED -LINES SHALL INCLUDE PIPE LENGTHS, ORIGINAL GROUND ELEVATIONS, PIPE ELEVATIONS, AND TANK ELEVATIONS. 3.8. THE CONTRACTOR SHALL PROVIDE PHOTOGRAPHS OF THE SYSTEM INSTALLATION TO INCLUDE BOTTOM OF EXCAVATION, TOP OF PIPE WITH CLEAN -OUTS AND MONITOR TUBES INSTALLED, INSTALLED TANK AND FINAL GRADING. 4. THE CONTRACTOR SHALL SIGN THE FOLLOWING: I CERTIFY THAT ALL WORK WILL BE PERFORMED IN ACCORDANCE WITH THE APPROVED PERMIT, AND ANY AND ALL CHANGE ORDERS, AND THAT THE AS -BUILT REDLINES ARE TRUE AND ACCURATE REPRESENTATION OF THE PROJECT AS CONSTRUCTED. CONTRACTOR: BY: TITLE: DATE: NOTES: PAMONE ENG SVC, LLC FOR CONSTRUCTION P.O. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 DRAWN BY: DRM HULTQUIST HOMES OVERLOOK ESTATES #3, LOT 14 27250 WILDE CIRCLE PLAN EAGLE RIVER, AK Municipality of Anchorage n o nim+o. +PY REVIEWED FOR CODE COM LIANCE OSP231030, Curtis Townse 03114123 Date 03/8/2023 Scale 1"-50' P.I.D. NO 067-231-27 PERMIT NO. OSPXXXXXX Sheet 2 OF 2 Municipality of Anchorage ter DESIGN PARAMETERS \ 3 oR E COM LIANCE PRIMARY/RESERVE SEPTIC SYSTEM \ OSP231030, Townse 03114123 NO. BEDROOM: 3(450 gpd) TANK SIZE: 100g MIN \\ \ �� PERC RATE: <1 MPI SOIL RATING: 1.2 GPD/SF / \ P \LOT VACANT \ \ �.NO AREA ROD: 375 SF WELLS OR SEPTICS SYS. TYPE: WIDE TRENCH 4.0' RF: 0.50 ED TH-1 6A w w\ –MIN LENGTH: 37.5 LF \ USE: LOT VACANT 40LF x 5.0'W x 4.0'E.D. x TOTAL AREA: 400 SF 8.0' TDA w NO WELLS OR SEPTICS \ �\ .w / �\ _w ' 3 WILDE CIRCLE 104 \ 3 I I \ WELL P £ TH-15 2_1 \ / 15' TEG EASEMENT LOT 0_ � DRIVEWAY _ —/` \ , 3 100 ��— 54,597 SF 115.0 T/C TH-14 96\ HOUSE / � (P) \�a � \ DECK 1 � 24.5 w \ 92 6.6 TH– P MIN 1000g SEPTIC TANK (P) INSTALL FOUNDATION CLEAN OUT, z= AND DOUBLE CLEAN OUT \ / \ �Q 15.4 / LOT VACANT GREENBELT VACANT NO WELLS OR SEPTICS NO WELLS OR SEPTICS ABBREVIATIONS 118.8 PRIMARY/RESERVE DRAIN FIELD (P) 40LF x 5.0'W x 4.0'ED x 8.0'TD TH TEST HOLE WITH CLEAN OUT AT EACH END �(P) PROPOSED INSTALL MONITOR TUBE AT EACH END (E) EXISTING MIN 8.0' SEPARATION BETWEEN TRENCHES CO CLEAN OUT NO. . \ MT MONITOR TUBE NO. \ \ TYP TYPICAL EAGLE RIVER NOTES: PAMONE ENG SVC LLC Date FOR CONSTRUCTION ' P.O. BOX 100217 ANCHORAGE, AK 99510 03/8/2023 PHONE (907) 272-8218 FAX (907) 272-8211 Scale DRAWN BY: ]� •.1 DRM P.I.D. NO HULTQUIST HOMES 067-231-27 OVERLOOK ESTATES #3, LOT 14 _ even �' � PERMIT NO. 27250 WILDE CIRCLE 1�1 � OSPXXXXXX PLAN EAGLE RIVER, AK Sheet 1 OF 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 TEST HOLE 14 OR ORGANICS GM SILTY GRAVEL GP/SP OR GP/SP BOH DATE PERFORMED: 15MAY2020 SOILS LOG — PERCOLATION TEST SLOPE WAS GROUND WATER ENCOUNTERED? NO IF YES, AT WHAT DEPTH? N/A DEPTH TO WATER AFTER MONITORING? n/a DATE: 5/26/2020 Municipality of Anchorage n o nim+o. ter REVIEWED FOR CODE COMF LIANCE 0SR231030", Q..7 rK 03114123 SEE SITE PLAN SLOPE SEE SITE PLAN SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 0.1 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3.OFTAND4.OFT. • TEST RUN FOR OVER AN HOUR, LAST THREE READINGS PROVIDED. COMMENTS: Test hole excavated by White Raven PERFORMED BY: Pannone Engineering Services LLC. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC, LLC SOILS LOG P.O. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 HULTQUIST HOMES OVERLOOK ESTATES #3, LOT 14 27250 WILDE CIRCLE PLAN EAGLE RIVER, AK Date )3/13/2023 Scale 1"-50' P.I.D. NO 067-231-27 PERMIT NO. OSPXXXXXX Sheet WATER READING DATE CLOCK TIME NET DROP NET TIME MPI RLEVEL 1 5/15/20 956 3.00 --- --- 2 956.33 9.00 6.00" 0.33 MIN 0.1 3 957 3.00 --- --- 4 957.5 9.00 6.00" 0.5 MIN 0.1 5 958 3.00 --- --- 6 958.58 9.00 6.00" 0.58 MIN 0.1 SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 0.1 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3.OFTAND4.OFT. • TEST RUN FOR OVER AN HOUR, LAST THREE READINGS PROVIDED. COMMENTS: Test hole excavated by White Raven PERFORMED BY: Pannone Engineering Services LLC. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC, LLC SOILS LOG P.O. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 HULTQUIST HOMES OVERLOOK ESTATES #3, LOT 14 27250 WILDE CIRCLE PLAN EAGLE RIVER, AK Date )3/13/2023 Scale 1"-50' P.I.D. NO 067-231-27 PERMIT NO. OSPXXXXXX Sheet Lot 14 Overlook Estates Addition 3 Asbuilt 124 E 7th Avenue Anchorage, Alaska 99501 (907) 306-8104 mail@S4AK.com AKCAN 173042 Land Surveying Land Development Consultants Subdivision Specialists Construction Surveying S4 Group 8/25/2023 MUNICIPALITY Development Services Department Phone: 907-33-790 On -Site Water & Wastewater Section �' Fan: 907-343-7997 Certificate of On -Site Systems Approval Parcel I.D. 067-231-27 Legal description OVERLOOK ESTATES #3 LT 14 Site address 27250 WILDE CIR Expiration Date: Current property owner(s) TRIPP DENNIS & JACQUELYN 8/7/2025 X The On-site system(s) is/are approved for 3 bedrooms Conditional approval for bedrooms, with the following stipulations: Comments or advisories: By: Original Certificate Date: 9/20/2024 This Certificate of On -Site Systems Approval (COSA) is intended to demonstrate the subject system(s) is/are in substantial compliance with municipal code. The Municipality of Anchorage, Development Services 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 work. ATTACHMENTS: COSA Checklist X Well Flow Advisory Absorption Field Advisory Nitrate Advisory Tank Age Advisory Arsenic Advisory Other COSA Approval_June 2022 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. 06723127 Complete legal description Location (site address) Overlook Estates #3 L14 27250 Wilde Cir Eagle River 99577 Current property owner(s) Dennis Tripp Day phone 2. ON-SITE SYSTEMS SIZED FOR 3 BEDROOMS 3. TYPE OF WATER SUPPLY: � Private Well R Private Well serving 2 dwelling units R Private Well serving 3+ dwelling units R Community Well or Public Fj Water Storage 4. TYPE OF WASTEWATER DISPOSAL: OF Private Septic F Private Septic serving 2 dwelling units F-1 Holding Tank F Community Septic or Public Sewer 5. SEPTIC TANK: F1 Steel FO -1 Plastic 0 Concrete F-1 Fiberglass Age 1 yr - See advisory if steel older than 20 years 6. ABSORPTION FIELD: Fj AWWTS 0 Bed E] Deep Trench 0 Wide Trench F-1 Seepage Pit Waiver request for: Distance: Expedited review requested: r-1 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 $_ / 9 �_ Date of Payment -Z, 7 COSA # -> Waiver Fee $ Date of Payment Waiver # COSA Application—June 2022 COSA Checklist_June 2022 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.ABSORPTION 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: 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 Parcel I.D. 067-231-27 Legal description OVERLOOK ESTATES #3 LT 14 Site address 27250 WILDE CIR Eagle River AK Current property owner(s) HULTQUIST HOMES INC Expiration Date: ?� 2- 3 X The On-site system(s) is/are approved for 3 bedrooms Conditional approval for bedrooms, with the following stipulations: Comments or advisories: By: L r --Or- D ffs Original Certificate Date: 9/8/2023 This Certificate of On -Site Systems Approval (COSA) is intended to demonstrate the subject system(s) is/are in substantial compliance with municipal code. The Municipality of Anchorage, Development Services 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 work. ATTACHMENTS: COSA Checklist X Well Flow Advisory Absorption Field Advisory Nitrate Advisory Tank Age Advisory Arsenic Advisory Other COSA Approval—June 2022 MUNICIPALITY OF ANCHORAGE � 1 it � a - 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. 067-231-27 Complete legal description Overlook Estates #3 Lot 14 Location (site address) 27250 Wilde Circle Current property owner(s) tJl1XrQv1 5-7- 2. -7- 2. ON-SITE SYSTEMS SIZED FOR 3 BEDROOMS Day phone 3. TYPE OF WATER SUPPLY: ❑N Private Well ❑ Private Well serving 2 dwelling units ❑ Private Well serving 3+ dwelling units ❑ Community Well or Public ❑ Water Storage 4. TYPE OF WASTEWATER DISPOSAL: 9 Private Septic ❑ Private Septic serving 2 dwelling units ❑ Holding Tank ❑ Community Septic or Public Sewer 5. SEPTIC TANK: ❑ Steel X Plastic ❑ Concrete ❑ Fiberglass Age <1 - See advisory if steel older than 20 years 6. ABSORPTION FIELD: ❑ AWWTS ❑ Bed ❑ Deep Trench X Wide Trench ❑ Seepage Pit Waiver request for: Expedited review requested: ❑■ Distance: 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 $ 2 0 Waiver Fee $ Date of Payment COSA #OSC' 2 3 Iy2 Date of Payment Waiver # COSA Application—June 2022 Legal Description: Overlook #3 Lot 14 Parcel ID: 067-231-27 If more than 1 well and/or septic system on lot, provide separate checklist. Structure served by this system 1 A. WELL DATA ❑ Well log is filed with Onsite (or attached) Date drilled 08109/2023 Total depth 60 ft Cased to 60 ft ❑ Sanitary seal is functioning correctly ❑ Wires are properly protected Casing height (above ground) 24 • in. Date of flow test for COSA 08/09/2023 Static water level at beginning of test 40 ft Comments New B. TANK DATA Measured operating fluid level in septic tank New Date of pumping New ❑ Required maintenance completed, if AWWTS Comments: New System D. ABSORPTION FIELD DATA Which system tested (date installed) 08/07/2023 ❑ ALL standpipes present per record drawing Total measured depth from grade 8.0 ft (max) Measured depth to pipe invert from grade 4.0 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) No If yes, enter date Comments/Deficiencies: COSA Checklist June 2022 Well production at time of test 25 gpm Water storage tank volume n/a gallons Well disinfected for coliform test? ❑ Yes ❑ No ❑ Coliform bacteria is Negative Nitrate mg/L ❑ Nitrate less than MRL (ND) Arsenic 1.4 ug/L ❑ Arsenic less than MRL (ND) Collected by Wheaton Water Wells Date 08/15/2023 C. LIFT STATION ❑ Required maintenance completed Age of lift station years Lift station material Comments: Adequacy test date New Results ❑ Pass Fluid depth prior to test in Water added gal New fluid depth in Elapsed time min Final fluid depth in Absorption rate Lf6l gpd FIELD STATUS — POST RECOVERY Effective depth (per record drawings) 48 in Effective depth used 0 in Effective depth remaining 48 in E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well on lot) Septic Tank/Lift Station on Lot > 100' Community Sewer Manhole/Cleanout > 100' Q Yes if No ft E Yes if No ft Neighboring Tank > 100' n Yes if No ft Private Sewer/Septic Line > 25' ❑ Yes if No ft Absorption Field on Lot > 100' [m� Yes if No ft Holding Tank > 100' ❑ Yes if No ft Neighboring Absorption Fields > 100' Animal Containment > 50' ❑ Yes if No ft n Yes if No ft Manure/Animal Excreta Storage > 100' Community Sewer Main > 75' 0 Yes if No ft ❑ Yes if No ft ❑ N/A — Served by Community Well (not on lot) or Public Water From Septic/Holding Tank and Absorption Field(s) on Lot to: (Please enter distances if less than required Building Foundations > 10' 0 Yes if No ft Surface Water > 100' ❑ Yes if No ft Tank to Property Line > 5' ® Yes if No ft Wells on Adjacent Lots: Field to Property Line > 10' Q Yes if No ft Private Wells > 100' 0 Yes if No ft Water Main > 10' n Yes if No ft Community Wells > 200' E Yes if No ft Water Service Line > 10' R 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. In conducting an adequacy test, I attempt to provide a thorough, conscientious engineering analysis of the system in accordance with ADEC & MOA guidelines and regulations. The reported results describe the performance of the system under the conditions encountered at the time of the test, and separation distances measured to readily identifiable features. The operational life of all wells and septic systems depend on the local soil condition, ground water levels that may fluctuate during the year, and the water usage of the family being served by the system. These conditions are outside the control of the evaluator of this system. All systems eventually fail, and satisfactory test results do not guarantee future performance of the system, nor do they guarantee that there are no hidden defects or encroachments. Therefore, we cannot provide any warranty for future performance, nor can we estimate remaining life of the system. The content of this report is for the sole benefit of the owner listed above. Name of Firm Pannone Engineering Services Engineer's Printed Name Steven R Pannone P.E., F. ASCE COSA Checklist June 2022 Phone 907-745-8200 Date Z--35CQ& fi�'fi 0FESSSUAt' c4,