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HomeMy WebLinkAboutSTEWART #1 BLK 2 LT 3wart Block 2 Lot 3 #050-472-6! Municipality of Anchorage .._,,= ;=.;.., Development Services Department .-._. = .; Building Safety Division On-Site Water & Wastewater Program, 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 ~ L~' wvw.ci.anchorage.ak.us (907) 343-7904 P(~ge 1 of 33 On-Site Wastewater Disposal System and/or Well Inspection Report Permit Number:. SW010489 PID Number:. 050-472-61 "c"":STEVE POST Wastewater System: I-I New · Upgrade 21508 LOWLAND AVENUE * EAGLE RIVER, AK 99567 ABSORPTION FIELD No. ef Be~roome: Ph°"":(907) 263-0117 *,3 mDeep Trench IShallcw Trench ~Bed r'lMound I'tOther LEGAL DESCRIPTION 1.2 ,,~/~ ,, 7.5-6.0 2 33 STEWART #1 3.5-4.0 ~ 4.0 n - - - 0.0-0.75 F~ 51 WELL: [] New [] Upgrod 5.0 rL 1 - P~' . ,~ r. r~ 510 so. r, D 330334/ F-810 ~ ~ c~,Ddl~ s~s. wo~.-b,,.~ ~ t~'; 5"~716 17/2002 rL 5OUTHFORK CONSTRUCTION -- SEPARATION DISTANCES .s.,,c = Holding = S.T.E.P. =Other T.~.~To Septic AbaorpUon Lift Holding s~.~/P~' PREMIER PLASTIC 13300 Well 100'+ 100% - - 25'+ PLASTIC 2 s,,oco wot., ~oo'+ ~oo'+ - - - LIFT STATION Founde*Jon 5'+ 10'+ - - Curto;n Dmin NONE KNOW~ 1 Rernork$: EXISTING SEPTIC TANK ABANDONED BENCH MARK PER UPC. TOP OF CONCRETE SLAB CLOSE TO POINT "B" · SEPTIC SYSTEM SIZED FOR 4 BEDROOMS PER HOMEOWNERS REQUEST 100.00 AKWWC, INC. Dates:Is, 5/16/2002. ~.*.~...':.';'.('~J~ i~'. .,.__.,['""~*t ....... Inspections performed by: 2nd 5/16/2002k,..,/ ' ~' 3rd 5/17/2002 ~ ....... ./. I. ~' ...~,~.-.:....~ ^ '..j,~, f .,~ 0, :- ,955 ...' Development S .,rvi~es pppartment Approval/ /, ~?,........~., ...... AS BUILT DRAWING SW010489 ~ 050-472-61 / \ / \ / LOWLAND AVENUE \ / ~ :" / k y:.. P.5:.'I / -~. / . ~C' S~C T~K $~ ~ A COaMUN~ ~ ~1 ~ ~DBL1 ~I 69.5 I 21.2 '.' s ~C ~2 71.7 I 24.6 ~IN~ DB~ 75.5 27.7 ~ :.~,~. ',)_ / ~, ~ '~ C01 89.7 75.0 .: ';." '.' / / NOTE: SEPTIC SYSTEM ~ O~Nn~~ W~ SIZED FOR A 4 BEDROOM HOUSE ~GLE RIVER ROAD 5/25/2002 l~.~.~ ... = ...." ~ ,, :...~ ..... .~ ~ A B STI 69.5 21.2 ST2 71.7 24.6 DBL1 75.0 26.7 DBL2 75.5 27.7 FD 74.1 28.6 C01 89.7 75.0 MT1 90.5 7,1.7 C02 120.5 78.4 UT2 120.5 79.0 ALASKA ~TER & WASTEWATER c..~.o. CONSULTANTS. INC. $c.~.: PREPARED FOR: PHONE NUMBER: PAGE: NUMBER: STEVEN POST (907) 263-0117 2 OF STEWART SUBDIVISION #1; LOT 5. BLOCK 2, AS-BUILT DRAWING OF SEPTIC SYSTEM UPGRADE .~.~.uMg~: AS BUILT DRAWING SW010489 -- 050-472-6 INSULATION ----~ / 100.78-I00.80= TOP OF' TIU~K AT--~ ~ = -- / NEW 1,.900 OALLON ilWSRT Or BUNO I "PREMIER PLASTIC" AT INLL~' - 97.17 SEPTIC TANK lUV[RT OF BUNG AT 'mENCH - C.J.G. PRE. PA.R[D FOR: PHONE NUMBER: PAGE NUMBER: STEVEN POST (907) 265-0117 $ OF ;~ PROFILE AS-BUILT DRAWING OF SEPTIC SYSTEM UPGRADE MUNICIPALITY OF ANCHORAGE Development Services Department On-Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Upgrade Date Issued: Dec 17, 2001 Expiration Date: Dec 17, 2002 Permit Number: SW010489 'Legal Description: STEWART #1 BLK 2 LT 3 REM Design Engineer: 0041 AK Water & Wastewater Consultan' Owner Name: STEVEN J. & DIANNA L. POST Owner Address: 21308 LOWLAND AVENUE EAGLE RIVER, AK 99577-9584 Parcel ID: 050-472-61 Site Address: 021308 LOWLAND AVE Lot Size: 24750 SQ. FT. Total Bedrooms: 3 Permit Bedrooms: 3 This permit is for the construction of; [] Disposal Field [] Septic Tank [] Holding Tank [] Privy [] Private WeII [] Water Storage AIl construction must be in accordance with: 1. The attached approved design. 2. ,NI requirements specified in Anchorage Municipal Code Chapters 15.55 and 15.65 and the State of Alaska Wastawatar Disposal Regulations ( 18AAC72 ) and Drinking Water Regulations ( 18AAC80 ). 3. The engineer must notify DSD at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only ). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. Received By: Date: -- Data: J2 /iT /O! IO-...i iq Ioj Municipality of Anchorage Development Services Department Building Safety Division On-Site Water & Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.a nchorage.ak.us (907) 343-7904 Parcel I.D. ON-SITE SEWER/WELL PERI"IIT APPLICATION FOR A SINGLE FAHILY DWELLING g~0-472-§1 Permit Number StUOl04(~c/ Property owner(s) Mailing address (1) Mailing address (2) STEVE POST 21308 LOWLAND AVENUE * EAGLE RIVER. AK Day phone 26~-0117 Zip Code 99577 Legaldescription(Lot, Block&Sub'd.) LOT 3. BLOCK 2: STEWART SUBDMSION Legal description (Section, Township & Range) Lot Size ~.4.75'0 Acres/Sq. Ft, N/A Number of Bedrooms THIS APPLICATION IS FOR: Sewer Only Sewer and Well Sewer Upgrade Well Only Water Storage THIS PROPERTY CONTAINS: Hot Tub []~ Swimming Pool Therapy Pool [] Jacuzzi Water Softening Unit I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal codes. ALASKA WATER &: WASTEWATER CONSULTANTSI INC. Permit Fees: Date of Payment: I "~). - 1'7-O! Receipt Number: Waiver Fees; Date of Payment: Receipt Number:, ALASI WATER & WASTEWATER CONSULTANTS, INC. December 14, 2001 Municipality of Anchorage Development Services Department On-Site Water & Wastewater Program P.O. Box 196650, Anchorage, Alaska 99519-6650 Reft Proposed Septic System Upgrade for Lots 3, Block 2, Stewart Subdivision #1 To whom it may concern: The existing 3 bedroom house is served by a private well and septic system. The existing septic system is backing up into the house and needs to be upgraded. A test hole was excavated in the area of the proposed septic system upgrade. The septic system will be designed around the 30 foot radius of this test hole. We are proposing that a new I000 gallon septic tank and a 5-wide type drainfield be installed. Comments regarding the design are summarized as follows: 1. SOILS: See the attached logs which shows the soil classifications, groundwater monitoring, and the pemolation test results. It is our opinion that the insitu sandy soils should act as a sand filter and due to the overall appearance of the soils, an application rate of 1.0 gallons/day/ft should be used. 2. TRENCIt DESIGN: a. Percolation Rate: <1 minutes/inch b. Allowable Application Rate: 1.0 gallons/day/It c. Number ofBedrooms: 3 d. Design Flow: 450+ gallons per day2 e. Minimum Absorption Area: 450 ft f. Total Depth: 8.0 feet (max.) g. Effective Depth: 4 h. Width: 5.0 feet i. Reduction Factor: 0.50 j. Minimum Length: 45 feet long k Effective absorption area-- 450 ft 3. SURFACE WATERS: There is no surface water within 100 feet of the proposed septic system. 6901 Dcbarr Road, Suite 2B * Anchorage, AK 99504 Ph: (907) 337-6179 Fax: (907) 338-3246 * Website: akwwc.com 4. TOPOGRAPHY: As can be seen on the attached design drawing, the average topography in the area of the proposed upgrade is a 1 to 5 percent slope running approximately north to south; in short, there are no slope concerns. We are unaware of any adverse impacts this installation would have on adjacent wells or septic systems. If you have any questions, please contact us at 337-6179. Thank you for your assistance. NOTE: Attached is a siteplan drawing, a design drawing, a soils logs, and a 7page construction specification letter which are all part of the design package for this septic system. 6901 Dcbarr Road, Suite 2B * Anchorage, AK 99504 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Wcbsit¢: akwwc.com ' ~ / I ~ I ....... J~ o1° ~ ....... r~-/= ~ ...... ~. ./~ ..... ~ ~xx~--- I LO~ND A~NUE x / ~NO I . I (S~ D~ON, P~E 2 OF 2) EAGLE RIVER ROAD I I 12/14/2001 C.J.G. ' " · '.. ,~ ~SI~ ~ATER & WASTEWATER ~ CONSULTA~S, INC. PR~m ~R ProNE NUMBS: P~ NUMB~ STEVE. POST =S=-O~7 ~ O~ =~--...- ~ O~N: ~,~ '.. I C STEWART SUBDIVISION ~1; LOT 3, BLOCK 2, ~ OF ~,~ SITE P~N FOR SEPTIC SYSTEM UPGRADE LOWLAND AVENUE \ / \ I \ I, ?:t ~ 1:!;:?1 ",(oo. I \ WA~ ST~i~ ..~., · .. : NOTE: THE CO~CTOR S~LL ~VE THEI WELL ~DII ~D THE ~ A SO~H LOt UNE F~GGED BY A REGI~ERED ~ND ~DE SURV~OR PRIOR TO CON.RUCTION. c~, W~H~ S~ D~N~K. IN~ ~CH P~ I n TO $~PE ~R~ ................... ~S~ WATER & WASTEWATER ~ , ~o,~,,,~.,~. ~- = ,o' '~'":~1~ ~":""~ DESIGN Or PROPOSED SEPTIC SYSTEM UPGRADE ALASKA WATER & WASTEWATER ,~,~:~/d/d~~ ~...o..~!o ISOIL LOG - PERCOLATION TESTJ ) ........ .~ ......... v0~o.' "l._ICE .7955 .." PERFORMED FoR: oA : . ~[m'u~ ORG ITEST HOLE  t~~~ ' I I LOW.ND A~NUE :~.~ GW =~: ORG ~ GP ML t ~ -- 4 GC OL a om~ I ~ SW HH ~ ~ I ~ SP CH ~ SM OH DEPTH TO DATE GROUNDWATER GM/SM o~ 12/6/01 DENSER w/ ~ 12/1~/Ol DEPTH StaTE P~N ' = O0 SE~C ~o~l~lt' ', "~'"'~J~JJ~ CLOCK NET TINE WATER LEVEL NET DROP 11 ' ' DATE READING TINE (HINUTES) READING (INCHES) II,If; ~=~l~li': 19 PERCOLATION RATE 41 (HIN./INCH) PERC. HOLE DIA. 6' (INCHES) 20 TEST R~ BETWEEN 5.5 FT, ~D 6,0 FT, COHHENTS: P~C HO~ W~ PRE-SO~ FOR 4+ HOURS. PERCO~ON ~ W~ PERFORMED ~ ~ ~ PERFORMED ~ A~ WATER · W~ATER I, JEF~ ~ ~NESS, CE~ T~T ~lS W~ P~RFORMED IN ACCORD~CE W~ ~ ~A~ ~D MUNICIP~ OUIDEUNES IN E~ ON ~lS DA~: DEPTH TO DATE GROUNDWATER DEY 12/6/01 DRY 12/13/01 GREAJER ANCHORAGE AREA BOI ' ,SH Department of Environmental Quality 3330 C Street Anchorage, Alaska 99503 INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEM NAME /~_/./Y:~o /-~/,z~l/g~ MAILING ADDRESS .~. O. /~O"A' LOCATION /)'~I LC 3 //i;~ g:::--, ~' /~,~0 LEGAL DESCRIPTION ~7- SEPTIC TANK: DISTANCE FROM WELL /0 ~ /MANUFACTURER INSIDE LENGTH INSIDE WIDTH MATER IAL LIQUID DEPTH NUMBER OF COMPARTMENTS_ ! .LIQUID CAPACITY / ~'~:) GALLONS. SEEPAGE PIT: NUMBER OF PITS / DIAMETER __OR WIDTH LINING MATERIAL ZOG.~/ F~C~iiB SIZE: DIAMETER BUILDING FOUNDATION 0~-z, NEAREST LOT LINE ~ LENGTH /~/, DEPTH DEPTH ~o ~ DISTANCE FROM: WELL /~ / TOTAL EFFECTIVE ABSORPTION AREA (WALL AREA) ~Z~ SQ. FT, ADDITIONAL ABSORPTION WELL: TYPE BUILDING FOUNDATION CESSPOOL APPROVED _~ ! /~ / o~L~... CONSTRUCTION ¢'/-0 /, NEAREST ..~0 / NEAREST SEPTIC /O,-~" SEEPAGE LOT LINE SEWER LINE_ TANK · SYSTEM / :~.,I-'" OTHER SOURCES DISAPPROVED REMARKS~ DISTANCES: INSTALLED BY: ~gT._/~ PIPE MATERIAL: ~g--~- .Z",~o,~J LOT SLOPE: REMARKS: DIAGRAM OF SYSTEM GREATER ANCHORAGE AREA B~OUGH ~¢_L~..l~)~ PERMIT DEPARTMENT OF ENVIRONMENTAL QUALIT~ SEWAGE DISPOSAL SYSTEM ~ APPLICATIO~AND PER~IT PHONE INSTALLATION OF: SEPTIC TANK SEEPAGE PIT , DRAIN Field OTHER FINANCED THROUGH TO BE INSTALLED B SOIL TEST RESULTS ~j}!~ NOTE~ THB PERMIT IS NOT VALID WITHOUT SOIL TEST FINAL INSPECTION: 24 HOUR NOTICE REQUIRED, BACKFILLING OF ANY SYSTEM WITHOUT FINAL INSPECTION BY THE DEPARTMENT OF ENVIRONMENTAL QUALITY AUTHORITY WILL SE SUBJECT TO PROSECUTION. SEEPAGE AREA SIZE TYPE SEPTIC TANK SIZE MINIMUM DISTANCES, REQUIREMENTS FOUNDATION TO SEPTIC TANK FOUNDATION TO SEEPAGE PIT DRAIN FIELD SEPTIC TANK TO SEEPAGE Pit WALL __ DRAIN FIELD WE,-1 ¥o S,'PT,O',ANK /dP SEEPAGE,'iT DRAIN FIELD ALSO CONSIDER AREA WELLS. WATER MAiN TO SEPTIC TANK SEEPAGE PIT DRAIN FIELD SEPTIC TANK, //0~? SEEPAge PIT J ~0 , DRAIN FIELD TO RIVER, LAKE, STREAM. CAST IRON INTO AND OUT Of SEPTIC TANK AND INTO CRIB CROSSING GAP OF EXCAVATION 5 FEET INTO UNDISTURBED SOIL. 4 INCH DIAMETER CAST IRON SIPHON PIPES ON SEPTIC TANK AND SEEPAGE Pit FITTED WITH AIRTIGHT REMOVABLE CAPS. DIAGRAM OF' SYSTEM O Er E GEOTECHNICAL Er DEVELOPMENT CO. Box 90, Davis St., Eagle River, Alaska 99577 694-2774 or 688-2280 Russell Oyster Earl Ellis 694-2774 688-2280 Soils Et Foundations Land Development SOIL LOG Performed for: Name: '~---~c.~'~:~ ~'~'%Q~,x,-~ Tel. ,o.~°~Y~'~-~../ Mailing Add~ess: 'Legal Description: ~--~-~ Depth (feet) Soil Characteristtc~ 0 1 2 3 4 5 6 7 8 9 10 11 12 Ground Water Encountered: Yes Proposed Installation: Seepage PiK~ Comments: No ~ If yes, what depth ~-Dratn Field CREATER ANCHO~;:,~',.O!; AREA BOROUG}t 32? i;k~L}~ STREET .... ~/ Reading ........ 4.--! ............ l~ Lo.?at~ol~ S} . ,c De,>th To H20 N~t D~oi: LOG OF DRILLING by A 8' L DRILLING COMPANY ! DEPTH OF WELL ....... ~...~....'~. .............................................. STATIC LEVEL OF WATER FT...../..~..-~. ...................... DRAW DOWN FT ....... 1...-.~.~. .............. GALS. PER HR ........ ..~--.~--~.- ................................................ KIND OF CASING ...... ~....~...~.~ .................................. IND OF FORMATION: ROM......~. ............ FT. TO......~.. ............. FT .......~...~?-~t~..~'~'~/f"~ ~'%P,.OM FT R O M......'.~.~.. .............. FT. T O....,~,..~ ......... F T · ~..'~..~.. ~...~':.~-'~ .~' '~'i' FROM ........................ FT. ao,.....~,J.~'. ......... ~'r. TO....~.'~ ........... FT..,,~. ~'?¢.-.-...~./~'r FROM ........................ FT, ~OM.....:t.~. .......... FT. TO......~..~..~ ........... FT....,~.,I~..f?,,~..'/?...'~:...~..'~.'~'u''''' FROM ........................ FT. ,,OM....~.~. ......... ~. TO....~...~ .......... FT....~..n~..0.. ........ ~ROM ........................ FT. ROM...-~"'~...Z ..........FT. TO......~...~.......FT ..."~'./~-..~k~l-..~..?---~--'~ ~'RCM .FT ROM.../..~..~ .......... FT, TO......L,.,~.;~. ........FT..,,~'~.~.....~.......~'...~ ~ d ~' '~OlV~ ........................FT. ........ ¢- ,~..., ~ 2-~,~ ROM.,~..~.~( ............ FT, TO../..~.~ ......... FT .~.*~.~.....~.~/~ ~ "~"ROM FT TO ........................ FT ............................... TO ........................ FT......i ....... : ............... TO ........................ FT .............................. TO: ...................... FT .............................. TO ........................ FT ................... ~ ........... TO ....................... :FT ............................... TO ........................ FT ............................... TO ........................ FT ............................... , IISCL. INFORMATION~ 4/.//t.~ 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. 050-472-61 Legal description Stewart #1 Block 2 Lot 3 Site address 21308 Lowland Ave. Eagle River Ak Current property owner(s) Post Expiration Date: 1-14-2023 X The On-site system(s) is/are approved for 3 bedrooms Conditional approval for bedrooms, with the following stipulations: Comments or advisories: L� BY: Original Certificate Date:_ 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 x Tank Age Advisory Arsenic Advisory Other COSA Approva"une 2022 Phone: 907-343-7904 Fax: 907-343-7997 Certificate of On -Site Systems Approval Application 1. GENERAL INFORMATION Parcel I.D. 050-472-61 Complete legal description _STEWART #1 BLOCK 2, LOT 3 Location (site address) 21308 LOWLAND AVENUE, EAGLE RIVER, AK 99577 Current property owner(s) STEVEN & DIANNA POST Day phone 2. ON-SITE SYSTEMS SIZED FOR 3 BEDROOMS (TESTED FOR 4BR) 3. TYPE OF WATER SUPPLY: ® 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: ® Private Septic ❑ Private Septic serving 2 dwelling units ❑ Holding Tank ❑ Community Septic or Public Sewer 5. SEPTIC TANK: ❑ Steel ® Plastic ❑ Concrete ❑ Fiberglass Age 20 - See advisory if steel older than 20 years 6. ABSORPTION FIELD: ❑ AWWTS ❑ Bed ® Deep Trench ❑ Wide Trench ❑ Seepage Pit Waiver request for: Y: 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 $ 55b' Waiver Fee $ — Date of Payment 9 b3ln. 3)3a�� Date of Payment COSA # Q'S C,; 11913 Waiver # COSA Application 2022.doc Legal Description: STEWART #1 BLOCK 2 LOT 3 Parcel ID: 050-472-61 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 3/9/1975 Total depth 142 ft Cased to 142 ft ® Sanitary seal is functioning correctly ® Wires are properly protected Casing height (above ground) 18+ in. Date of flow test for COSA 9/22/2022 Static water level at beginning of test 97 ft. Well production at time of test 4.6 gpm Comments B. TANK DATA Measured operating fluid level in septic tank 48" Date of pumping 9/21/2022 ❑ Required maintenance completed, if AWWTS Comments: 1300 Gal Premier Plastic Tank D. ABSORPTION FIELD DATA Water storage tank volume NA gallons Well disinfected for coliform test? ❑ Yes ® No ® Coliform bacteria is Negative Nitrate 7.02 mg/L ❑ Nitrate less than MRL (ND) Arsenic ug/L ® Arsenic less than MRL (ND) Collected by Fes: Date 9/22/2022 C. LIFT STATION ❑ Required maintenance completed Age of lift station years Lift station material Comments: Which system tested (date installed) 05/17/2002 Adequacy test date 9/22/2022 ® ALL standpipes present per record drawing Results E Pass Total measured depth from grade 8.4 ft (max) Fluid depth prior to test 7 in Measured depth to pipe invert from grade 4.2 ft (min)E] Water added 600 gal N/A — pressurized field. New fluid depth 14 in ❑ Per record drawings, field is insulated. Elapsed time 240 min ® Monitor tubes go to bottom of effective. Final fluid depth 7 in If not, state depth into effective Absorption rate 600 gpd ❑ Presoaked required if FIELD STATUS — POST RECOVERY (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) N If yes, enter date Effective depth (per record drawings) 48 in Effective depth used 7 in (Final) Effective depth remaining 41 in Comments/Deficiencies: MEASUREMENTS SHOW 4.2' EFFECTIVE DEPTH VS 4' ED IN MOA IR DOCS PER OWNER HOUSE ONLY HAS 3 BEDROOMS BUT SEPTIC WAS INSTALLED FOR 4BR & THERE ARE ONLY 2 OCCUPANTS. COSA Checklist 2022.doex 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' ® Yes if No ft ® Yes if No ft Neighboring Tank > 100' ® Yes if No ft Private Sewer/Septic Line > 25' ® Yes if No ft Absorption Field on Lot > 100' ® Yes if No ft Holding Tank > 100' ® Yes if No ft Neighboring Absorption Fields > 100' Animal Containment > 50' ® Yes if No ft ® Yes if No ft Manure/Animal Excreta Storage > 100' Community Sewer Main > 75' ®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' ® Yes if No ft Surface Water >100' _ ®Yes if No ft Tank to Property Line > 5' ® Yes if No ft Field to Property Line > 10' ® Yes if No ft Water Main > 10' ® Yes if No ft Water Service Line > 10' ® Yes if No ft F. ENGINEER'S COMMENTS Wells on Adjacent Lots: Private Wells > 100' Community Wells > 200' ® Yes if No ft ® Yes if No ft If tank or field is under driveway comment below 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. Name of Firm FIRST WATER CONSULTING Phone 907-350-9566 Engineer's Printed Name CURTIS HUFFMAN PE Date 09/30/22 Comments: This investigation was completed in compliance with MOA guidelines, regulations, and best industry practices / methods. The assessment of the condition of the well and septic applies only to the conditions as of the day tested. The flow and absorption rates may change,� due to subsurface conditions that may not be observed from the surface, changes in land use, �• • • • • . „ k1� local soil characteristics, groundwater levels that may fluctuate during the year, quality of �rar Q • • • ' . construction (workmanship & materials), the water usage of the family being served by the co •• ' fj system and maintenance. The operational life of all well and septic systems are subject to TM j these various and dynamic characteristics and are outside the control of the evaluator of the• • • , , • • f� well and septic system. Therefore, any or NO estimate of how long a system will function satisfactory • • for current or future occupants or guarantee that no unseen encroachments, deficiencies or • • discrepancies exist can be given by First Water Consulting &FRGS Curtis Huffman f ��F�'l • oiw C953H/2191 •��� � ,�. F, PROFESIdaw SO. COSA Checklist 2022.docx �d'�l`4�"�►� Nitrate Advisory Certificate of On -Site Systems Approval # OSC 221478 Subdivision: Stewart #1 Block 2 lot 3 A water sample revealed a nitrate concentration of 7.02 milligrams per liter (mg/Q. The Environmental Protection Agency (EPA) has established a maximum contaminant level (MCL) of 10.0 mg/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. Please see the attached "Nitrate Fact Sheet" for important information regarding nitrate. This advisory must be attached to all copies of the subject Certificate of On -Site Systems Approval. n x y jute¢ tac - Ma�ling Address P O Box 196650 *Anchorage, Alaska 99519 6650 *www muni org From Northern Testing Laboratories, Inc. Nitrate is a negatively charged compound of nitrogen and oxygen, which is very soluble in water. Nitrate is not readily filtered or otherwise removed in the soil and can pass rapidly into ground water wells. SOURCE: Nitrate is a major component of fertilizer and wastewater. Often the nitrate is in the form of ammonia or protein first, which through contact with oxygen and certain bacteria, converts to the oxidized form known as nitrate. Sources of nitrate from wastewater include urea, ammonia cleaners, food solids, and bacterial cells. It may also result from the breakdown of organic matter buried in the soil. TOXICITY: Nitrate is generally not toxic to adults or children over the age of two or three years but is associated with a potentially fatal infant disease called methemoglobinemia. In the digestive system of young children, nitrate converts to nitrite, which can pass through the intestinal wall into the blood stream. There it combines with the hemoglobin and interferes with the ability of the blood to carry oxygen. For this reason, methemoglobinemia is referred to as "blue baby" disease. The EPA limits the concentration of nitrate in public drinking water supplies to 10 mg/L. The standard has been lowered from a previous level of 45 mg/L set by the US Public Health Service and the World Health Organization. TREATMENT: due to its solubility in water and negative ionic charge, filtration and other common home water treatment systems such as softening, or iron filtration does not readily remove nitrate. The best method for limiting nitrate in well water is source control. This can include avoiding overdosing of fertilizer near the well and maintaining good separation distances between septic tank leach fields and the well. A special anion exchange filter that contains a media with a strong affinity for negatively charged ions in water, or by a reverse osmosis treatment system or distillation can remove nitrate. TESTING: Nitrate analysis is usually done by one of the several "wet chemical" methods using a spectrophotometer to read the final color endpoint. Specific ion electrodes also can be used to detect the activity of nitrate in water. This laboratory uses several different wet chemical methods approved under the public water supply laboratory certification program. They also have test kits available, which the laboratory uses to perform an inexpensive "screening test", and with which the homeowner can monitor the change in nitrate levels from their well. They recommend comparing the test kit results against a certified analysis from the lab occasionally to verify the accuracy of the kit. We recommend using a specially prepared bottle that has been rinsed in hydrochloric acid for collecting samples. Mailmg�Address P O Box 196650 *Anchorage; Alaska 99519 6650`* www muni org LOWLAND AVENUE Z 0-.- /26.8' Tract A S 89'59'E 123.75' WELL Lot 3 i') 24,750 S.F. REs2 SraRY — OAYL/EAICE CNr '9 W/ 19.31 SS/yT _o �eCK oeCK R1 O ROOFTOP DECK , CHAIN-LINK OVERHANG FENCE t>J T 32.9 o q O 0 M a P Lot 4 0 I SEPTIC z PIPES i WOODEN FENCE 123.75 NOTE: THE SOUTH 20' OF LOT 3 WAS TAKEN BY AKDOT&PF FOR EAGLE RIVER ROAD R.O.W. (BK. 474, PG. 862) MORTGAGE SURVEY _X_ SCALE _ 1 = 40 GRID �NW_0057 Project No. 22-622LA1 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Lana & Associatesinc. (907) 522-6476 Phone 9(907) 522-4625 Fax Professional Land Surveyors ken0langsurvey.com o O F A jonathon®langsurvey.com �''`� �s�0 I hereby certify that I have surveyed the following described property: REMAINDER of LOT 3, BLOCK 2, STEWART SUED. — UNIT No. 1 (PLAT No. 70-159) Anchorage Recording District, Alaska, and that this Mortgage Location Survey is a representation of the conditions that were found on the date the survey was performed. This survey does not constitute a boundary survey and is subject to any inaccuracies that a subsequent boundary survey may disclose. The information contained hereon shall not be used to establish any fence, structure, or other improvements. Dated this the _LLL— Day of L�z>�� t U2 L at Anchorage, Alaska It is the responsibility of the owner to determine the existence of any easements, covenants, or restrictions which do not appear on the recorded subdivision plat. '* 49TH �* -;0 KENN H 1 c,4 D0`� S-5202. • •' �40 AROF ...... • •�N t% SSSIONAL 4 AECC963 Q •�G 5� 0 MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH & HUMAN SERVICES Division of Environmental Services On-Site Services Section P.O. Box 196650 Anchorage, Alaska 99519-6650 343-4744 CERTIFICATE OF HEALTH AUTHORITY APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D.# HAA # 1. GENERAL INFORMATION Complete legal description Location (site address or directions) Property owner Mailing address Lending agency Mailing address Day phone Day phone 7,~ 70 ~ e Agent ~,~ ,~r~ f.-~t4~ ,~¢¢v,~/ Address ~%'~r~0~,0 /~z~0¢w¢¢ "~'~ Unless otherwise requested, HAA will be held for pickup. NUMBER OF BEDROOMS: '~ TYPE OF WATER SUPPLY: NOTE: Day phone Individual well Community well Public water If community well system, provide written confirmation from 'State ADEC attest- ing to the legality and status of system. TYPE OF WASTEWATER DISPOSAL: Individual on-site Holding tank Community on-site Public sewer NOTE: If community wastewater system, provide written confirmation from State ADEC attesting to the legality and status of system. 72-025 (Rev, 1/91) Front MOA #21 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 of this Health Authority Approval application shows that the on-site water supply and/or wastewater disposal system is 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 in compliance with all Municipal and State codes, ordinances, and regulations in effect on the date of this inspection. Name of Firm Address Engineer's signature David R. Dayton P.E. Chuglak, Alaska 99567 Phone Date DHHS SIGNATURE ~ . Approved for Disapproved. Conditional approval for bedrooms. bedrooms, with the following stipulations: By: Additional Comments The Municipality of Anchorage Department of Health and Human Services (DHHS) issues Health Authority Approval Certificates based only upon the representations given in paragraph 5 above by an independent professional engineer registered In tho State of Alaska. The DH HS does this as a courtesy to purchasers of homes and their lending institutions in order to satisfy certain federal and state requirements. Employees of DHHS do not conduct inspections or analyze data before a certificate is issued, The Municipality of Anchorage is not responsible for errors or omissions In the p?ofesslonal engineer's work, Municipality of Anchorage Department of Health and Human Services HEALTH AUTHORITY APPROVAL CHECKLIST A. Well Data Well type Log present (Y/N) Total depth Sanitary seal (Y/N) Date of test Static water level Well flow If A, B, or C, attach ADEC letter. ADEC water system number Date completed ~,//~,~,3-- Driller Cased to / Cz- Casing height Wires properly protected (Y/N) FROM WELL LOG Pump level1 SEPARATION DISTANCES FROM WELL TO: Septic/holding tank on lot /'~,,~ Absorption field on lot ,/ Public sewer main ~,,//~' Sewer service line ; On adjacent lots ; On adjacent lots /~.w-~ ~-- Public sewer manhole/cleanout /'['///~ Petroleum tank WATER SAMPLE RESULTS: Coliform O Nitrate /; ~ / Other bacteria Date of sample: ?/, 'f,/<'/? Collected by: B. SEPTIC/HOLDING TANK DATA Date installed /0/' / Cleanouts (Y/N) High water alarm (Y/N) Date of pumping Pumper' 5~, 1¢~y SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK TO: Tank size 4, o -,,~c~ Compartments // Foundation cleanout (Y/N) /~ Depression (Y/N) A~)//~ Alarm tested (Y/N) Well(s) on lot ( ~O To property line ~'~- Surface water/drainage 72-026 (3/93)* Front On adjacent lots Absorption field i ~'¢' 'f""- Foundation J¢ ,.~ ~' Water main/service line CONTINUED ON BACK PAGE C. LIFT STATION Date installed Size in gallons Vent (Y/N) High water alarm level "Pump on" level at Meets MOA electrical codes (Y/N) Manufacturer Manhole/Access (Y/N) "Pump off" Level at .Cycles tested SEPARATION DISTANCE FROM LIFT STATION TO: Well on lot On adjacent lots Surface water D. ABSORPTION FIELD DATA Date installed Length / Z~ Total absorption area Date of adequacy test Water level in absorption field before test Peroxide treatment (past 12 months) (Y/N) /O/?5/ Soil rating (GPD/Ft2) g//w~- .System type Width / '? Gravel thickness ,¢, ~ Total depth 3 ¢//~ Cleanout present (Y/N) ,)¢ Depression over field (Y/N) ,¢///~¢-/~/ Results (pass/fail) x~'¢~--~ for d,.o'/ After test Bedrooms ,, /_~ If yes, give date SEPARATION DISTANCE FROM ABSORPTION FIELD TO: Well on lot To building foundation On adjacent lots Surface water Curtain drain / :~ ~" On adjacent lots /Oo 1- Property line ¢' ¢-. To existing or abandoned system on lot ~..~2,/-- Cutbank /"'2/'~ Water main/service line /OO'/'~ Driveway, parking/vehicle storage area E, ENGINEER'S CERTIFICATION I certify that I have checked, verified, or conformed to afl MOA and HAA guidelines in effect on the date of this inspection. David R. Dayton P.E, ~l t~'gna'ure 20210 Donalar St, Engineer's Name HAA Fee $. Date of Payment Receipt Number Waiver Fee $ Date of Payment Receipt Number 72-026 (3/93)* Back CT&ERef.# Client Sample iD Matrix Commercial Testing & Engineering Co. Environmental Laboratory Services LABORATORY ANALYSIS REPORT 94.3534-1 L3 B2 STEWART SUB #1 WATER Client Name DAVID DAYTON, P.E. WORK Order 80368 Ordered By DAVID DAYTON Printed Date 07/18/94 ~ 13:05 hrs. Project Name CollectedDate 07/13/94 ~ 15:30 hrs. Project# Received Date 07/14/94 @ 10:00 hrs. PWSID UA Technical Director STEPHEN C. EDE Sample Remarks: ROLrlIIqE SAMPLE COLLECTED BY: DRD. QC Parameter Results Qual Units Method Allowable Ext. Anal Limits Date Date Init Nitrate-N 1.61 mg/L EPA 353.2/300.0 10 07/15/94 CMR * See Special Instructions Above UA = Unavailable ** See Sample Remarks Above NA = Not Analyzed 4. U = Undetected, Reported value is the practical quantification limit. LT= Less 'lhan o~ Gl'= Greater Than ~ D = Secondary dilution. 5633 B Street, Anchorage, AK 99518-1600 -- Tel: (907} 562-2343 Fax: (907) 561-5301 ENVIRONMENTAL FACILITIES IN ALASKA, COLORADO, FLORIDA, ILLINOIS, MARYLAND, NEW JERSEY, OHIO, UTAH, WEST VIRGINIA MUNICIPALITY OF ANCHORAGE DMSION OF ENVIRONMENTAL HEALTH DEPARTMENT OF HEALTH AND EN~/IRONMENTAL PROTECTION APPLICATION FOR HEALTH A//fHORITY APPROVAL CERTIFICATE 1. Ger. e~al Information Application Date June 19~ 1984 (a) Legal Description (include lot, block, subdivision, section, tcwnship, range) .l,nt ?w~r~ Subdivision Location (adc~ess or directions) Lowland Avenue off Mile 3.5 Eagle River Road (b) (c) (d) Applicants Name Andrew Pennell Telephone 561-1333 Applicants Address 1~.0. Box 77-1874, Eagle River, AK 99577 Applicant is (check one) Lending Institution ~--~ ; Owner/builder ~C~; Buyer ~; Other ~--~ (explain); Lending Institution National Bank Of Alaska Telephone 694-5373 Address Business Park Blvd., Eagle River, AK 99577 (e) Peal Estate Co. & Agent Jane Peri,ell, ERA. Star Realty Address 401 East 45th, Anchorage, A~ 99503 Telephone 2. ~]~pe of Residence Single-Family~ Number of 9edrooms 3. Water Supply. Individual ~!1~--[, 561-1333 Multi-Family Other (describe) Conmunity ~-~ Public ~--~ Note: If c~nity %~11 system, must hav~ w~itten'confirmation from the State Department of Envircnn~ntal Conservation attesting to the legality and status. Is the ~11 adequate fo~ the number of bedrccms specified in this HAA (Y/N) ye~ _ 4. Se~ge Disposal Onsite~/~ Public~--~ Community~ HoldingTankF--~ Is the wastewater disposal system adequate for the number of bedrccms (Y/N) Yes [Page 1 of 2] 2-15-84 5. Engineering Fi~m Providing Inspections, Tests, D~ta and Information I certify that I have checked, verified, c~ conformed to all MOA HAA Guidalir~s in effect on the date of this ins~ecti~no Signed ~_~_ ~~_ Date Nar~ of Firm Entech Engineers, Inc. Telephone 694-3574 Address 13 LeDoux, Eagle River, AK 99577 SiGned by Vernon L. Roelfs Date June 19, 1984 (ENGINEER SEAL) 6. DHEP Approval Approved for bedr oc~s ~t3fL Date Disapproved ~-~ Conditional ~ ~ Terms of Conditional Approval T~e Municipality of Anchorage Dapa~tment of Health and Envirorm~ntal Protection dces not guarantee the continued satisfactory perfok~mance of the wate~ supply and/ct the wastewater disposal system. This approval indicates that, as of the validaticn date shown above, based on the data and information furnished by an engineer registered in the State of Alaska, the ~ter supply and wastewater disposal system is safe and func- tional for the numbe~ of bedrocks and type of structure indicated. (DHEP SEAS) 7. Mail the HAA to the following add~ess: Hold for pickup uall Jane fennell at bbl-1)~) KB2/d5/s [Page 2 of 2] 2-15-84 A. WELL DATA iv%tjN%CJpALITY OF ANCHORA(3E DEPT. OF HEALTH & ENviRONMENIAL pROTECTJO~ MUNICIPALITY OF ANCHORAGE (MOA) H~%LTH AUTHORITY APPROVAL (HAA) CHECKLIST - FEBRUARY 1984 Legal Description: Lot ~e e11~ Block 2~ Stewart Subdivision Well Classification Private Well Log P~esent (Y/N) Yes Total Depth 142' Cased to S~tatic Water Level 116 ' Casing Height Above Ground 20" Electrical Wiring in Conduit Separation Distances ~zc~u Well: To Septic/Holding Tank on Lot 100 ' + (y/N) Yes If A, B, c~ C, DoE.C. Approved(Y/N) N/A Date Completed 3/9/75 Yield 16 GPM Unknown Depth of Grouting. Unknown ~'--~-- Pump Set At Unknown Sanitary Seal on Casing'(Y/N)Yes Depression Around Wellhead (Y/N)N° ; On Adjoining Lots 100'+ To Nearest Edge of Absorption Field on Lot 100'+ ; On Adjoining Lots 100'+ To Nearest Public Sewer Line II/A To Nearest Public Sewer Cleanout/Manhole N/A To Nearest Sewer Service Line on LOt 90'+ Water Sample Collected By Mike Hagan ' ; Date 5/17/84 Water Sample Test Results Negative C~L~nts B. SEPTIC/HOLDING TANK DATA Date Installed 10/15/75 Size 1000 gallonsNo, of Ccmpa~tn~nts 1 Standpipes (Y/N) Yes Air-tight Caps (Y/N) Yes Foundation Cleanout (Y/N) No Depression over Tank (Y/N) 1Io Date Last Pumped 6/15/84 Pumping/Maintenance Contract on File (Y/N)N/A ; for N/A Holding Tank High-Water Alarm (Y/N) N/A Temporary Holding Tank Permit (Y/N) ~/A Separation Distances f=om Septic/Holding Tank: To Water-Supply Well 100 ' + To P~operty Line 20 ' + To Water Main/Service Line 25'+ Course N/A To Building Foundation 8' To Disposal Field 25' To S~eam, Pond, Lake, c~ Major D~ainage Comments [Page 1 of 2] 2-15-84 C. ABSORPTION FIELD DATA Soils ~ating in Absorption Strata Date Installed 10/15/75 Width of Field 12' Square Feet of Absorption A~ea Depression over Field (Y/N) No Unknown )~'~ Type of System Design Pit Length of Field 17' Depth of Field 7.5' Gravel Bed Thickness 1.5 ' 348 sq £4 Standpipes P~esent (Y/N) Yes Date of Last Adequacy Test 4/19/83 Results of Last Adequacy Test Adequate Separation Distance from Absorption Field: To Water-Supply Well 135' To P~cperty Line 20' To Building Foundation 42' To Existing or Abandoned System on Lot None located ; On Adjoining Lots 30'+ To Water Main/Service Line ' 25'+ To Cutbank_(if present) 54' To Stream/Pond/Lake/c~ Major D~ainage Course N/A To D~iveway, Parking A~ea, o~ Vehicle Storage A~ea 10'+ Counts D. LIFT STATION N/A Date Installed Size in Gallons "Pump On" Level at High Water Alarm Level at Tested for Electrical Codes(Y/N) Dimensions Manhole/Access (Y/N) "Pump Off" Level at Vent (Y/N) Pumping Cycles dtn~ing Adequacy Test. Meets MOA Comments ** Check Permitted Bedrc<xa Rating Against HAA Request I certify that I have checked, verified, or conformed to all MOA HAA Guidelines in effect on the date of this inspection./ // __ Company ~ ' [Page 2 of 2] -- . TECH ENGINEERS, INC. F;IVIL ~' SA,'IlITIIRY June 19, 1984 Municipality of Anchorage Department of Health & Environmental Protection 825 "L" Street Anchorage, AK 99501 r, NIIF' · D~,~O~d 'IV.J_ Re: Andrew Pennell, Health Authority Approval (H~_ Ng~NOSIANg · , , ~ HI1V~H 30 ~4~ Appllcatzon, Lot 3, Block 2, Stewart Subdiv~on" ' Dear Sir, During the period from May 15 to June 15, 1984, we performed research, investigations and testing persuant to Health Authority Approval on the above referenced lot. We performed a flow test on the well and found the output to be adequate for a 3 bedroom house. (Refer to Water Yield Test, attached). We also took a water sample for bacteriological analysis and results were negative (Refer to Chemical & Geological Laboratory Analytical Report, attached). An adequacy test was performed on April 19, 1983, so none was performed as part of this inspection. A copy of the 1983 adequacy test is attached. The septic tank was pumped as part of this inspection and the volume was verified to be 1000 gallons. To our knowledge, we have assembled all available information on the HAA Checklist and Application Form. We offer this information for your review. Please call if you have any questions. Sincerely, . Vernon L. Roelf/, PE cc Jane Pennell Attachments HAA Application HAA Checklist Water Yield Test Sewer As-Built Well Log Chemical & Geological Testing Lab, Total Coliform Analysis April 1983 Adequacy Test 13LEOOUXLANE · EAGLE RIVER, ALASKA 99577 · TELEPHONE (907) 694-3574 ' APPLI¢-XNT FILLS OUT UPPER HAl~-~ ONLY Address Water supply ,~' I~divJd~al ~ACH WELL LOG. A w~l log is r~quired for all wells drilled since June 1915.  Individual Year Individual I~stall~d: Time Time Time Time ~.~ ,,~ ~ Date Date Date Date ~/,/~/- ~ Inspector Inspector Inspector Inspector Field Notes: ~ ~p .~4~d Ob ( (~ APPROVED BEDROOMS..~ *CONDITIONS OF APPROVAL ( ) DISAPPROVED ( ) CONDITIONAL APPROVAL* DATE · -- Soils Rating Date Sewer Installed Well To Absorption Area Well Log Received Well to Tank Septic Tank Size EXCAVATION ROBERT A, SHAFER WORK CIVIL ENGINEER 694-2979 April 19, 1983 ReMax Realty ATTENTION: Eliot Chamberlain P.O. Box 848 Eagle River, Alaska 99577 Dear Mr. chamberlain, Reference: Lot 3: Block 2: Stewart subdivision A sewer system adequacy test was performed on the system located on the referenced property, as you requested. The septic tank was pumped and verified to have a capacity of 1000 gallons. The seepage pit was charged with 1000 gallons of fresh water and after a period of 24 hours approximately 500 gallons had percolated out of the crib. It can be concluded from this test that the waste water disposal system serving the three bedroom residence located on this property is currently functioning adequately. H~)wever the system cannot be guaranteed against subsequent failures. Th~well.-.wires have been placed in conduit and are in conformance with Muhicipa] code. If we may be of further service, please do not hesitate to contact Since cc: Municipality of Anchorage Department of Health and Environmental Protection SRB 196X EAGLE RIVER,ALASKA