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Home My WebLink AboutWONDER PARK BLK 3 LT 4 • GE B� Municipality of Anchorage .: 6 8,." On-Site Water and Wastewater Program ti (907) 343-7904 : , >> a JUL 9 Certificate of On-Site Systems Approval 4 2018 Parcel I.D. 006-292-02 Expiration Date: 4 _I+ 4 tiN. • 8 L 9 5 1. GENERAL INFORMATION: Complete legal description WONDER PARK; BLOCK 3, LOT 4 Location (site address) 309 Bunnell Street *Anchorage,AK 99508 Current Property owner(s) William Colwell Day phone Mailing address Real Estate Agent Day phone 2. TYPE OF DWELLING: ® Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 2 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well ® Individual ❑ Individual Water Storage ❑ Holding Tank ❑ Community Class Well ❑ Community ❑ Public Water System ❑ Public Sewer WaiverNariance request for: Distance: Received by: ----E� ' �C. Date: Y)/(1 / COSA to be released to the engineer,unless otherwise requested by the engineer. COSA Fee $ S -0• ba Waiver Fee $ Date of Payment 71 ! t(?) Date of Payment Receipt Number Receipt Number COSA# (? Ll$43(0 - Waiver# . 5. 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 for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is(are) in compliance with all applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. Name of Firm: Garness Engineering Group, Ltd (GEG) Phone: 907-337-6179 Address: 3701 East Tudor Road, Suite 101-Anchorage,Alaska 99507 Engineer's Printed Name: Jeffrey A. Garness Date: 7/Z ./164?) Qoo�O In conducting this evaluation, GEG provided an engineering evaluation of the well and/or septic system ,=,•`=" ' O rrA '�,, in accordance with the guidelines and regulations established by the Municipality of Anchorage and C�� .-• •• • q AN industry practices. The reported results describe the condition of the system/s on the date/s of the O P.•• 1 ••. .4 QA evaluation. Separation distances were measured to readily identifiable features. Hidden defects or (:,..,.• , _TN .k GV encroachments may exist that were not identified during the evaluation. The operational life of all wells * • OO and septic systems depend upon a variety of variables, including but not limited to, soil conditions, 0•••.••• J D groundwater levels (that may fluctuate during the year), quality of construction (materials and workmanship),and the water usage of the family utilizing the system/s. These conditions can vary,and .. 0 are outside the control of GEG. Satisfactory test results do not guarantee future performance of the ••,J f re a Gor.- s, system/s; therefore, GEG makes no warranty (express or implied) regarding the future performance of oO m /CE- .795 ' �p1 the well or septic system. GEG makes no representation whether an alternative well or septic system QO s't••✓ Z—'J,• &c can be installed on the property in the event either of the current systems fail to perform adequately in Q ,- • 0"°off the future. The content of this report is for the sole benefit of the person/party that retained GEG to 'QkdProfesslo�°ate perform the evaluation. Reliance upon the information provided in this report by any other person or �pOOQpo� party (including subsequent property purchasers) is not authorized, nor will it confer any legal right whatsoever. #AECC884 6. DSD SIGNATURE System #1 Approved for 2_, bedrooms - System #2 Approved for bedrooms ��\.\ OF AlV L/5/0 Disapproved .-• ON_S1TE �G, Conditional approval for bedrooms, with thfollcti�tinsz W PRA pEC,RA� U B . 1 \"-., (' Original Certificate Date: 0 f?) The Municipality of Anchorage Development Services Division (DSD) issues Certificates of On-Site Systems Approval (COSA) based only upon the representations given in paragraph 5 by an independent professional civil engineer registered in the State of Alaska. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 7. ATTACHMENTS: COSA Checklist Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other COSA blue sheet 10-10-12.doc , If more than 1 septic system is on the lot: COSA Checklist# of Structure served by this system Certificate of On-Site Systems Approval Checklist Legal Description: WONDER PARK; BLOCK 3,LOT 4 Parcel ID: 006-292-02 A. WELL DATA Well type PRIVATE If A, B, or C provide PWSID# N/A Well Log (Y/N) NO Date completed 1952(?) Sanitary seal (Y/N) YES Wires properly protected (Y/N) YES Total depth UNK ft. Cased to UNK ft. Casing height(above ground) 18+ in. FROM WELL LOG AT INSPECTION Date of test 7/18/18 ••7 Static water level ft. 12 ft. Well production • g.p.m. 5.1+ g.p.m. WATER SAMPLE RESULTS: 1� Coliform NF 6-colonies/100 ml. NitrateA*3mg./L. Collected by: GEG, Ltd. Arsenic:2 T•Sug./L. Date of sample: 7/18/18 B. SEPTIC/HOLDING TANK DATA PUBLIC SEWER Tank Type/Material Date installed Tank size gal. Number of Compartments Cleanouts (Y/N) Foundation cleanout(Y/N) Depression over tank(Y/N) High water alarm Date of pumping Pumper C. ABSORPTION FIELD DATA Date installed Soil rating (g.p.d./ft2or ft2/bdr • System type Length ft. Width ft. Gravel below pipe ft. Total depth ft. Eff. absorptio . ea ft2 Monitoring tube Depression over field Date of adequacy test Results (Pass/Fail) For bedrooms Fluid depth in abso • *on field before test in. Water added gal. New depth in. Elapsed e: min. Final fluid depth in. Absorption rate >= g.p.d. y rejuvenation treatment(past 12 mo.) (Y/N &type) If yes, give date "1" D. LIFT STATION Date installed Size in gallons Manhole/Access (Y/N) "Pump on" level at in. "Pump off' level at wa er alarm level at in. _ _• Cycles tested Meets alarm &circuit requirements? E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tank/lift station on lot On adjacent lots 100'+ Absorption field on lot On adjacent lots 100'+ Public sewer main 75'+ Public sewer manhole/cleanout 100'+ Sewer/septic service line 25'+ Holding tank 75'+ Animal containment areas 50'+ Manure/animal excrete storage areas 100'+ SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation Property line 5'+ Absorption field 5'+ Water main 10'+ Water service line 10'+ Surface water 100'+ Wells on adjacent lots 100'+ SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line 10'+ Building foundation 10'+ Water main 10'+ Water service line 10'+ Surface water 100'+ Driveway, parking/vehicle storage 10'+ Curtain drain NONE KNOWN Wells on adjacent lots 100'+ F. COMMENTS G. ENGINEER'S CERTIFICATION -�" t.._ :•••''. q " . � -• .1 certify that I have determined through field inspections and ■ - „ • ••• •• review of Municipal records that the above systems are in • •• conformance with MOA COSA guidelines in effect on this •'.95 , ' ' ' : tr 0 date. •♦ :ff • Garne s; a • ?al Engineer's Printed Name JEFFREY A.GARNESS ��%�• CE/— • • .�1 .••(43,;:**** -112/ `... •' b\,, Date 7` Cf' \4 OFESS X44 LICENSE I1i"`eN #AECC884 (Rev. 10/12/12) From: David Harper dlharper2@gmail.com Subject: 309 Bunnell Street Date: Aug 7, 2018 at 4:04:28 PM To: Jeff Garness Jeff@garrnessengineering.com Jeff, the well at the above location was checked for incoming water or cracks or openings above 40 feet and there were none found. Depth of the above well from casing level to the bottom is 98 feet. Thank you. Sent from my iPhone MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT t• r,'-1 907-343-7904 On-Site Water and Wastewater Section \ j' Fax: 343-7997 www.muni.org/onsite Arsenic Advisory Certificate of On-Site Systems Approval # OSC181364 Subdivision: Wonder Park ,Block, 3 Lot 4 A water sample revealed an arsenic concentration of 27.5 micrograms per liter (ug/L). The Environmental Protection Agency (EPA) has established a maximum contaminant level (MCL) of 10.0 ug/L for public drinking water systems. While private wells are not subject to this regulation, EPA standards are based on existing health information and can therefore be used to gauge the relative quality of water from private wells. information on arsenic is available from the On-Site Water and Wastewater Program website (www.muni.org/onsite) or at 343-7904. This advisory must be attached to all copies of the subject Certificate of On-Site Systems Approval. Mailing Address:P.O. Box 196650*Anchorage,Alaska 99519-6650*www.muni.org