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HomeMy WebLinkAboutPREUSS #3 BLK 10 LT 7Preuss #3 Block 10 Lot 7 #050-571-55 Municipality of Anchorage On -Site Water and Wastewater Section • (907) 343-7904 Page of ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP211226 PID Number: 050-571-55 Dwelling: ® Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑ New ® Upgrade Name THEODORE TREMBLAY ABSORPTION FIELD - ADVANTEX ❑ Deep Trench ® Wide Trench ❑ Bed ❑ Mound Site Address 20229 LUCAS AVE., EAGLE RIVER, AK ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 4 2 GPD/SF 5 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 1 Ft. Gravel depth beneath pipe 4 Ft. Subdivision Block Lot PREUSS #3 10 7 Fill added above original grade VARIES 1.5 - 1.9 Ft. Gravel length 30 Ft. Township Range Section Gravel width 5 Ft. Beds: Number of Lines Distance between lines Ft. SEPARATION DISTANCES To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line 300 Ft2 1 -- Ft. Well 50'+ 50'+ 25'+ TANK M Septic ❑ S.T.E.P. ❑ Holding ® Other ADVANTEX Manufacturer GREER Capacity 1500 Gal. Surface Water 50'+ 50'+ Material HDPE Number of compartments 2 Lot Line 10'+ 10'+ NA Foundation 101+ 10'+ ILIFT STATION Manufacturer ORENCO Capacity 1500 Gal. Remarks DISTRIBUTION LINE FROM PUMP VAULT & FIELD INSULATED. GM/SM SOILS 1-5' Alarm location BASEMENT Electrical installed by DRS ELECTRIC Tank to PIPE MATERIAL House to tank 3034 3034 Installer JRS drainfield Drainfield 3034 CO/MT 3034 Inspector FWC BENCH MARK (Assumed elevation) 100 ft Inspdection V1 6/30/21 6/30/21 Location and description 2nd 3`d 7/1/21 4'" TOP OF PIER BLOCK ON-SITE WATER AND WASTEWATER SECTION APPROVAL -=OF AJ Conditional Approval: Date i '•:t�,�,� *: 49 7H ....�:* Septic System Approve % �•,. Curtis Huffman - i .7_r w- Date Z �� cn91 . CE 128991 .•�c��/ s�F�•. 7/7/202t '•F*�'.:w t11FOPROFESSION�'� Note: this approval does not include well permit requirements. kmuv U0JUL/ 10) PERMIT: OSP211226 PID: 050-571-55 FP � 00 CANT EXI STING 50' WELL 4 0 �- 0 413R HOUSE RADIUS N UA 9.7' 38.0' B 14.0' 22.8' INSTALLED FCO DECK CONC 1500—GAL TANK W/ OHDPE AX -20 POD cc)MH O C N S O O 4BR RESERVE PAVED D < O OD/W PUMP BASIN E INSULATED Z O z MT MT F G INSTALLED TRENCH 30'L X 5'W X4'ED —5'OG TH21-1 DECOMMISSIONED EXISTING SYSTEM LOT 7 RI K 10 A—C=20.3' FCO MT MT B—C-35.3' — 9776 MH MH —� !H 98.05 FINAL GRADE 96•� A—D=26.7' Ax20 POD 95.55 INSULATION rFILTER FABRIC ORIGINAL GRADE�- TH21_1 / do INSULATION ORG/OL B—D=37.8' A—E=28.p6' J92.133 4.20 4.29 5.55 95.55 SM/GM STRATA SM/GM B—E=37.8' 9 isoo—cAL 91 55 SEWER ROCK 91 55 FOUND SHALLOWER A — F = 4 0.9' HDPE TANK PUMP BASIN AT CONST. INSTALLED TRENCH -5' OG B — F = 3 9.2' GRND.WTR. A—G=61.7' SEPTIC SECTION 6/18/21 B—G=37.6' SCALES NTS 13 ' BOH 53.55 PREUSS #3 BLOCK 10, LOT PREPARED FOR: THEODORE TREMBLAY 20229 LUCAS AVENUE EAGLE RIVER, AK 99577 FIRST WATER CONSULTING 13030 Sues Way Anchorage, Alaska 99516 (907)350-9566 firstwaterAK@gmail.com 7 SUPPORT$SERVICES: --_\\ F�OF A-L� ' .WRES dI *�TH C� -� DATE: 7/7/2021` 4mantis Huff SURVEY: JLC , 4�, CE 128991 DRAWN: FWCS SCALE: 1" = 3'6"2 d' 7/7/2021 PAGE: 1 OF 1 L (� \ 'SSI o��' MUNIGIPALITY OF ANCHORAGE 0n -Site Water & Vvastewater Program PO Box 1966W 4700 Elnaxe Fuad Anchorage, Alaska 9951$5550 Phone: (907) 343-79G4 FSX! (dpi] M1 -799f hitoJ4mw mur%itr6mnsi1C On -Site Wastewater Disposal System Permit I'�rmi# Numbar: �Qr`F1 � FFA Fork Type; Septic Upgrade Tax Code Number: 0:5057155000 Site Legal Addremss: PR EUSS #3 BLS{ 10 LT 7 G'00,56 Site Mailing Address, 21 229 LUCAS AVE, Eagle River 0wnor- TREMBLAY THEODORF P II Des Ign Engknew, FIRST WATER 1 O,ONSULTING This permit is for the construction of; Erfur.Llvu Data Exp1r2tion Data: Lot -Size in Sq Ft Total 113e-irooms: 0�£nt LJ:•I�•<I l�l 1714']]# 0V24f202_I 24)2022 22217 El Disposal Field ❑ Seco Tank ❑ Holding Tank ❑ PrivV ❑ Primate Wal l ❑ Vater Std rage All-Gonsti uulRuli shall be iia a"uidai7ue will1. 1. The altached approved design. 2. All requ ire rnants specifiad in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (1 BAA -G72) :and Drinking Water Regulatlonis (1 BAAC80) 3. The wastewater code requires inspections during the installation. The engineer shell notlfy the Development Servioes Departmant per AMC15-65- Provide noUriioatiorr by calling (90 7) 343-79D4 (24f7). 4. From Q old etr 15 to April 15, a Subsuffaoe soil absorption system u nd-er oonslruction during fraezi ng wad the r shall be either: a. Opened and Closed an �he some day, or b. Coveired. Sealed, and heated to prevent freezing Rec&ed B� ISSued By: Date - date: i 6/2412021 4 MUNICIPALITY OF ANCHORAGE Development Services Department -907 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 ON-SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 050-571-55 Property owner(s) THEODORE TREMBLAY Day phone Mailina address 20229 LUCAS AVE., EAGLE RIVER, AK 99577 Site address 20229 LUCAS AVE., EAGLE RIVER, AK 99577 Legal description (Sub'd., Block & Lot) PREUSS #3 B10, L7 Legal description (Township, Range & Section) Lot Size 22,217 Sq. Ft. Number of Bedrooms 4 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (N all that apply) Absorption Field R Initial ❑ Single Family (SF) 0 (w/wo ADU) Septic Tank El Upgrade Q (D) El Holding Tank ElRenewal ElDuplex Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑ Water Storage ❑ THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. nature of property owner or autnorizea agent) Permit/Rush Fees: _5Q5 Waiver Fees: Date of Payment: (�.12.1 Date of Payment: Receipt Number: 901311 1 Receipt Number: Permit No. 05t021 122.6 Waiver No. GADevelopment Services\Building Safety\On Site Water and Wastewater\Forms\Client Forms\Permit Application.doc 13021 Montego Circle, Anchorage, AK 99516 907-350-9566 / FirstWaterAK@gmail.com June 18, 2021 Municipalities of Anchorage On-Site Water & Wastewater Program 4700 Elmore Road Anchorage, AK 99507 RE: SEPTIC SYSTEM UPGRADE PERMIT LEGAL: PREUSS #3 BLOCK 10, LOT 7 The existing septic field has been found failed and encroaching groundwater and the owners have requested a septic permit to upgrade the system on the above referenced lot. We propose to install one shallow trench with and Advantex system to serve the existing 4-bedroom residence. The design is based on the recent test hole conducted on June 11, 2018. The slopes are flat at the proposed upgrade location. The lot and area are served by private water and public water. The design will not impact any of the neighboring properties. Please contact us if you have any questions. Sincerely, Curtis Huffman, P.E. Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP211226, Deb Wockenfuss, 06/24/21 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP211226, Deb Wockenfuss, 06/24/21 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP211226, Deb Wockenfuss, 06/24/21 13030 Sues Way - Anchorage, Alaska 99516 Tel. 907-350-9566 firstwaterAK@gmail.com SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: PREUSS #3 B10, L7 PERFORMED BY: FWCS / FWC - I CURTIS HUFFMAN CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE & MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 6/18/2021 DEPTH FEET OG SOILS 1 ORG/OL 2 3 4 5 6 7 SM/GM 8 9 10 11 12 13 14 BOH 15 16 17 18 19 20 Reading Date Gross Time Net Time Depth to Water Net Drop 6/16/21 30 min 6” 11/16” 30 min 6” 11/16” 30 min 6” 11/16” PERCOLATION RATE 44 (MIN / INCH) TEST RUN BEWTWEEN 5 & 6 FT PERC HOLE DIAMETER 6” PRE-SOAKED PRIOR TO TEST & ALL READINGS TO THE 1/16TH. GROUND WATER ENCOUNTERED: YES IF YES, AT WHAT DEPTH: 11’ DEPTH TO WATER AT MONITORING: 11’ DATE: 6/18/21 TESTHOLE # 21-1 DATE PERFORMED: 6/11/2021 SEE SITE PLAN FOR SLOPE & LOCATION COMMENTS: VERIFY GROUNDWATER MT AT TIME OF CONSTRUCTION PERFORMED FOR: THEODORE TREMBLAY 6/18/21 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP211226, Deb Wockenfuss, 06/24/21 MUNICIPALITY OF ANC140RAGE ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT THIS MAINTENANCE AND REPAIR AGREEMENT, herein the "AGREEMENT" made and entered i�� o as of this ✓ 4 Day of J ✓1 t of 20.E 1 , by and between herein the "OWNER," and the Municipality of r ri Anchorage, herein the "MUNICIPALITY", in accordance with Anchorage Municipal Code (AMC) 15.65.365. In consideration of the mutual covenants contained herein, the parties to this Agreement agree as follows: 1. Advanced Wastewater Treatment Systems. The Municipality grants permission to the Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS), described as located at (legal description) AN ADVANTEX SYSTEM PREUSS #3 BLOCK 10. LOT 7 2. Maintenance, Repairs and Alterations. (Owner is required to read, understand and initial each section) Throughout the term of this Agreement, the Owner shall enter into a service agreement with an AWWTS service and maintenance provider approved by the Municipality or the manufacturer's representative. The AWWTS shall be maintained in a satisfactory condition capable of performing as designed and producing treated septic effluent in accordance with the equipment's approval for operation in the Municipality. —TT- It shall be the responsibility of the Owner during the term of this Agreement to pay for all repair(s), maintenance, adjustment(s), replacement costs, and inspection costs. This includes an annual maintenance fee (typically $400 to $600). Owner agrees that only maintenance and repair personnel approved by the Municipality or the manufacturer's representative will inspect and make any necessary maintenance, repairs or permitted alterations to the system. Owner acknowledges that regular maintenance of an AWWTS reduces the potential failure of the system, which could include sewage backup and costly repairs or drainfield replacement. (rev. 05/18/2018) Pagel of 3 Owner acknowledges that the Municipality may request records of maintenance and repairs from the manufacturer's representative or maintenance provider. `tt Owner acknowledges that the fine for failing to maintain and repair an AWWTS may be assessed in accordance with AMC 14.60.030. + 1 Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS. The Municipality will give at least 24-hour notice. Tr Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On -Site Systems Approval. 'It Owner agrees that the AWWTS installation and maintenance requirements as provided by the AWWTS vendor/installer and approved by the Municipality are the governing guidelines for the construction, maintenance and repair of the Owner's AWWTS. ITF Owner agrees to maintain remote monitoring of the AWWTS as required by the AWWTS approval. 3. Term. The term of this Agreement shall begin on the date of approval by the Municipality to operate the installed system, or upon transfer of title, and shall continue while the AWWTS is operational or until title is transferred. 4. Nonwaiver. The failure of the Municipality at any time to enforce a provision of this Agreement shall in no way constitute a waiver of the provisions, nor in any way affect the validity of the Agreement or any part hereof, or the right of the Municipality thereafter to enforce every provision hereof. 5. Amendment. This Agreement shall only be amended by authorized representatives of the Owner and Municipality. Any attempt to amend this agreement by either an unauthorized representative or unauthorized means shall be void. 6. :Jurisdiction. Choice of Law. Any civil action arising from this Agreement shall be brought in the Superior Court for the Third Judicial District of the State of Alaska at Anchorage. The laws of the State of Alaska shall govern the rights and obligations of the parties under this Agreement. 7. Severabilitv. Any provisions of this Agreement decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Agreement. (rev. 05/18/2018) Page 2 of 3 OWNER: By: (signature) Date: 24 �u4 r x100 l� O�0 ✓� �. vY `" `�j �c (print name) STATE OF ALASKA ) ss. THIRD JUDICIAL DISTRICT ) The foregoing instrument was acknowledged before 20'% , by "j% Pia 610 Ye— UZ 4 NOTARY PUBLOC FORA A, KA My Commission expires: I I ?.Lf MUNICIPALITY: me this2p-i�d ly of , BY:L44&6�1�(signature) (print name) r�NTOTARY OF ALASKA PUBLIC -�:�;ra Lauda , t pN Carir�ksslon G � �" - - Date: 2 `i Z Title: (rev. 05/18/2018) Page 3 of 3 .~, ~ MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION ENVIRONMENTAL ENGINEERING DIVISION 825 L Street - Anchorage, Alaska 99501 Telephone 264-4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT / PHONE / E:~EW LEGAL DESCRIPTION LOCATI~'~~d~ T I Well DISTANCE TO: ,¢'-, '} /Manufacturer.~__ -- DISTANCE TO' Well ._ Manufacturer ~ Well ~ DISTANCE TO: I ~ ~ NO. of li~s LeBg~of each line Top of tile to finish gri~e z I Typo of~ Cri~meter I ~ Depth Building fo:~d~n OTHER PIPE M..~E.~IA LS SOIL TEST RATING REMARKS Absorption area Inside le ngt h~,.~ Dwelling Dwelling JWidth ~ NO. OF BEDROOMS No. of {:~,~par tments Liquid depth PERMIT NO, Material _ Liquid cap~acity in gallons Foundation :~._ '~O Nearest lot lin~j~(fO PERMIT NO. Total length c~i~ j Trench ~ffzh~ ~% Distan~ Material beneath tile Total effectivdabsorption area D~ PERMIT NO. Crib de% I Tot~, effec¢~~ Building foundati~ Nearest lot line Driller 1 Distance to lot line PERMIT Sewer line . ~ J Septic tank ~ ~ I Absorption area~s) DATE LEGAL PERMIT NO. 8PPLICBNT LOCATION LEGBL THOMRS E. QUINLRN LUCRS L? Bi8 PRUESS #5 PO BOX i434 ER LOT SIZE TYPE OF SOIL RBSORBTION SYSTEM IS: TRENCH 221~0 SQURRE FEET MRXIMUM NUMBER OF BEDROOMS = ~ SOIL RRTING (SQ FT?BR)= 285 THE REQUIRED SI[~,OF~,OIL RE:SORPTION~_~YSTEM IS: THE LENGTH DIMENSION IS THE LENGTH (IN FEET) OF THE TRENCH OR DRRINFIEL. D. THE DEPTH OF R TRENCH OR PIT IS THE DISTRNCE BETWEEN THE SURFRCE OF THE GROUND RND THE BOTTOM OF THE E×CRVRTION (IN FEET). THERE IS NO SET WIDTH FOR TRENCHES. THE GRRVEL DEPTH IS THE MINIMUM DEPTH OF GRRVEL BETWEEN THE OUTFRLL PIF'E RND THE BOTTOM OF THE EXCRVRTION (IN FEET). RE[:. SEPT I C Tfl J"-~[--':.' _...5_"; I ZE= ±~Z~E~3 ,]R~._[_C,?-.l~-?. PERMIT RPPLICRNT HRS TFIE RESPONSIBILITY TO INFORM THIS DEPRRTMENT DURING TFIE INSTALLRTION INSPECTIONS OF RNY WELLS RDJRCENT TO THIS PROPERTY RND THE NUMBER OF RESIDENCES THRT THE WELL WILL SERVE. -FPIC) <2) I ~4L~F'EE:T/C,)4S RP.E REC~)UIRE[) BflCKFILLING OF RNY SYSTEM WITHOUT FINRL INSPECTION 8ND RPPROVRL BY THIS DEPRRTMENT WILL BE SUBJECT TO PROSECUTION. MINIMUM DISTRNCE BETWEEN R WELL RND RNY ON-SITE SEWRGE DISPOSRL SYSTEM IS ia8 FEET FOR R PRIVRTE WELL~ OR ±50 TO 200 FEET FROM R PUBLIC WELL DEPENDING UPON THE TYPE OF PUBLIC WELi .... OTHER REQUIREMENTS WRY RPPLY. SPECIFICRTIONS RND CONSTRUCTION DIRGRRMS PRE TO INSURE PROPER INSTRLLRTION. F'EF~:I'-I I T EXP I F~'ES L~.ECEI'-IE:ER ."!::-.-1 .. I CERTIFY THRT i: I RM FRMILIRR WITH THE REQUIREMENTS FOR ON-SITE SEWERS RND WELLS RS SET FORTH BY THE MUNICIPRLITY OF RNCHORRGE. 2: I WILL INS'FRLL. THE SYSTEM IN RCCORDRNCE WITH THE CODES. i~: I UNDERSTRND THRT THE ON-SITE SEWER SYSTEM WRY REQUIRE ENLRRGEMENT IF THE RESIDENCE IS REMODELED TO INCLUDE MORE THRN ~ BEDROOMS. RPPL I C:RNT O ~- E GEO~¥.,:CHNICAL ~' DEVELOPMENT CO. R:ssell Oyster 694-2774 Soils ~' Foundations Box 90, Davis St,, Eagle River, Alaska 99577 694-2774 or 688-2280 Earl Ellis SOIL LOG Land Development Performed for: Name: /')~J_ / ~.xo.~ ~ (~f2(~Ud~// Tel No. Depth (feet) Soll Characteristtc~ ~ _ / . i 15 . . .~.) ~.~_~D 4~-~~:~ "'~--. ~.- , ~' .~- ~ . ~ Ground Water Encountered: Yes ~o__ If yes, what depth Proposed Installation~ Seepage Pi~ Drain Field Co~ents: Date: CASE ~." Performed For /3Z '11 uega.,, u ......... /~ ......... Depth ' ........ [~ ................... ': ...... Location Sketch l,.1, j'_~u,~// 3~~!--/- Z& O c~.~ t '/~' 0% ' ~ - ' , . .. ~' -. xe~d J.r g Date ,* ,.~ · _, ,~-~oss 'lime 5ie'r ¢:u,e Depth To H20 Net Drop 1{' �'tl h, ., kk2, ` � y,.. ,.ti r{i' {Ps�y �1�.,,�• fie] � ...�.., `e.vr ,,u � ... ��1T I'„i I ••_,a �ft 9 ,�^ h�J, � � �' y^... . �. � <.,-.F U � � `ir� C L� d��i) �.ea �i � s � � � — �i'^'�� H � �.9 �A � •�C �. i� t_ �ssA F - Development Services Department On -Site Water & Wastewater Section Parcel I. D. 050-571-55 Certificate of On -Site Systems Approval 1. GENERAL INFORMATION Complete legal description PREUSS #3 BLOCK 10, LOT 7 Expiration Date Location (site address) 20229 LUCAS AVENUE, EAGLE RIVER, AK 99577 Phone: 907-343-7904 Fax: 907-343-7997 d -j 7-z Current property owner(s) THEODORE P. TREMBLAY II Day phone Mailing address Real estate agent 20229 LUCAS AVENUE. EAGLE RIVER, AK 99577 2. TYPE OF DWELLING: ® Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 4 Day phone 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Private Well Private Septic Water Storage ❑ Holding Tank ❑ Community Well ❑ Community ❑ Public Water System Public Sewer ❑ Waiver request for: Distance: Received by: Date: COSA to be released to the engineer, unless otherwise requested by the. engineer. COSA Fee $ 25_.5Q Waiver Fee $ Date of Payment 7/_ /, 1 Date of Payment Receipt Number 21102-5 Receipt Number COSA # 05 G Z 113,66 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. I acknowledge that On -Site staff may visit the site to verify the information submitted. Name of Firm FIRST WATER CONSULTING Phone 907-350-9566 Address 13030 SUES WAY, ANCHORAGE, AK 99516 Engineer's Printed Name CURTIS HUFFMAN, PE Date 6/30/2021 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, local soil characteristics, groundwater levels that may fluctuate during the year, quality of construction (workmanship & materials), the water usage of the family being served by the system and maintenance. The operational life of all well and septic systems are subject to these various and dynamic characteristics and are outside the control of the evaluator of the •�(� well and septic system. Therefore, any estimate of how long a system will function satisfactory g�Q: • • • •,9 ��� for current or future occupants or guarantee that no unseen encroachments, deficiencies or discrepancies exist can be given by First Water Consulting & FIAN ' * • 9TH ......* 6. DSD SIGNATURECurtis Huffman System #1 Approved for bedrooms ���'6' . CE128991 System #2 Approved for bedrooms l�,F�PROFESS10Nt� Disapproved Conditional approval for bedrooms, with the following stipulations: `\````l4F�cc c ANC/y6, /y �, 6,1,, 10,UEN B Original Certificate Date: 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 X Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other COSA Checklist Legal Description: PREUSS #3 BLOCK 10 LOT 7 Parcel ID: 050-571-55 If more than 1 septic system on lot: COSA Checklist # _of _ Structure served by this system _ A. WELL DATA ❑ Well log is filed with Onsite (or attached) Water storage tank volume gallons Date drilled 1972 – PER MOA DOCS* Well disinfected for coliform test? ❑ Yes ® No *Total depth 100 ft ® Coliform bacteria is Negative *Cased to 100 ft Nitrate 8.49 mg/L [:]Nitrate less than MRL (ND) ® Sanitary seal is functioning correctly Arsenic ug/L ® Arsenic less than MRL (ND) ® Wires are properly protected Casing height (above ground) 18+ in. Collected by F ES Date of flow test for COSA 5/13/2021 Static water level at beginning of test 77 ft. Date of Sample 6/23/2021 Well production at time of test 4.7 gpm Comments WELL CASING INSPECTED & VERIFIED IN 2012 PER MOA DOCS. B. TANK DATA – NEW TANK - Age of tank(s) 0 years Tank type/material ADVANTEX / HDPE Measured operating fluid level in septic tank ® Standpipes/foundation cleanout per record drawing Date of pumping D. ABSORPTION FIELD DATA – NEW FIELD Which system tested (date installed) 6/30/2021 ® ALL standpipes present per record drawing Total measured depth from grade 6.9 ft (max) Measured depth to pipe invert from grade _ft (min) ® N/A – pressurized field ® Monitor tubes go to bottom of effective. If not, state depth into effective C. LIFT STATION – NEW PUMP VAULT ® Required maintenance completed Age of lift station 0 years Lift station material Comments: Adequacy test date - NA NEW SYSTEM Results ❑ Pass For _ bedrooms Fluid depth prior to test _ in Water added _ gal New depth —in Elapsed time min ® Code -required soil cover over field W/ INSULATION Final fluid depth in ❑ System presoaked Absorption rate gpd (Required if vacant for greater than 30 days prior to Any rejuvenation treatment (past 12 months) N date of test) If yes, enter date Gallons introduced gallons NES Comments/Deficiencies: ' E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well) Septic Tank/Lift Station on Lot > 100' ® Yes Community Sewer Manhole/Cleanout > 100' ❑ Yes if No *50+ 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 *50+ ft Holding Tank > 100' ® Yes if No ft Neighboring Absorption Fields > 100' Private Wells > 100' Animal Containment > 50' ® Yes if No ft ® Yes if No ft ft Community Wells > 200' ® Yes if No ft Water Service Line > 10' Manure/Animal Excreta Storage > 100' if No Community Sewer Main > 75' ® Yes if No ft ® Yes if No ft From Septic/Holding Tank on Lot to: (Please enter distances if less than required) Building Foundations > 10' ® Yes if No ft Surface Water > 100' ® Yes if No ft Property Line > 5' ® Yes if No ft Wells on Adjacent Lots: Private Wells > 100' ® Yes if No ft Absorption Field > 5' ® Yes if No ft Private Wells > 100' ❑ Yes if No *50+ ft Water Main > 10' ® Yes if No ft Community Wells > 200' ® Yes if No ft Water Service Line > 10' ® Yes if No ft If septic tank is under driveway comment below From Absorption Field on Lot to: (Please enter distances if less than required) Building Foundation > 10' ® Yes if No ft If absorption field is under driveway comment below Property Line > 10' ® Yes if No _ ft Wells on Adjacent Lots: Water Main > 10' ® Yes if No ft Private Wells > 100' ® Yes if No ft Water Service Line > 10' ® Yes if No ft Community Wells > 200' ® Yes if No Surface Water > 100' ❑ Yes if No 50'+ ft F. ENGINEER'S COMMENTS *ADVANTEX SYSTEM G. ENGINEER'S CERTIFICATION I 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 date. Awl �. 7H ... . .... ....�...... �.. Curtis Huffman FOCE al? z0�i1•�������® ��� PROFESSO -R--b ` 9. n LOT 7 BLOCK 10 PLAT 7.1-91 N89°50'45"W 124.01' ' (N89°59'00"W x 12x4_.Z__ai—x—x—x1 10' UTILITY ESMT CONC DECK LANDING C d O M FP u2 � CANT 38.0' o�11.s. t— U 6 11 5' O 9. n LOT 7 BLOCK 10 PLAT 7.1-91 N89°50'45"W 124.01' ' (N89°59'00"W x 12x4_.Z__ai—x—x—x1 10' UTILITY ESMT WELL PAVED D/W S89°50'48"W 123.98' (N89`59'00"W 124.05' R) SURVEY CERTIFICATE: 1, John L. Schuller, Have conducted a physical survey of this property as shown on this drawing and that the improvements situated hereon are within the property lines and no enchroachments exist other than noted. Under no circumstance should any information on this draMng be used for construction of fences; structures, improvements, or for establishing boundary lines. EXCLUSION NOTES: It is the owners responsibility to detennine the existence of any easements, covenants, or restrictions which do not appear on the recorded subdivision plat. JULY 3, 2021 1"=30' 1 schullercak.n 21-069-2 ORAS`' BY: CHECKED BY GRID NUMBER: BOOK/PA JLS NW0056 210215 LUCAS AVE. r K O f�- Q fr- Uj M O K NMIO L! Z KEYBOX F— ofAL��� 49TH ,.......... ...� .. :r• 1 X JOHN L. SCHULLER. o LS -10408 �,°fessiona� �a yo�D LAND 1831 2alkeetna Street Anchorage, Alaska 99508 (907) 227-1455 office (907) 274-4992 fax CONC DECK LANDING C 80.0' EXISTING HOUSE 38.0' (V nj DECK 0 SEPTIC SYSTEM SEPTIC a VEN T (typ) LOT 7 BLK 10 WELL PAVED D/W S89°50'48"W 123.98' (N89`59'00"W 124.05' R) SURVEY CERTIFICATE: 1, John L. Schuller, Have conducted a physical survey of this property as shown on this drawing and that the improvements situated hereon are within the property lines and no enchroachments exist other than noted. Under no circumstance should any information on this draMng be used for construction of fences; structures, improvements, or for establishing boundary lines. EXCLUSION NOTES: It is the owners responsibility to detennine the existence of any easements, covenants, or restrictions which do not appear on the recorded subdivision plat. JULY 3, 2021 1"=30' 1 schullercak.n 21-069-2 ORAS`' BY: CHECKED BY GRID NUMBER: BOOK/PA JLS NW0056 210215 LUCAS AVE. r K O f�- Q fr- Uj M O K NMIO L! Z KEYBOX F— ofAL��� 49TH ,.......... ...� .. :r• 1 X JOHN L. SCHULLER. o LS -10408 �,°fessiona� �a yo�D LAND 1831 2alkeetna Street Anchorage, Alaska 99508 (907) 227-1455 office (907) 274-4992 fax Nitrate Advisory Certificate of On -Site Systems Approval # OSC 211366 Subdivision: Press #3 Block 19 Lot 7 A water sample revealed a nitrate concentration of 8.49 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. � � �� � Mailing Address P O Box 196650* Anchorage, Alaska 99519 6650 *www murn org ammumErm 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. � Mai(�ng Address P O Box 196650 * Anchorage,�Alaska 99519 66504*��www murn org M'111CIPALITY OF ANCHORAGE L ! NX L11 THIS MAINTENANCE AND REPAIR AGREEMENT, herein the "AGREEMENT" made and entered into as of this Day of �,)a— of 20 -211 , by and between _ 3V t °' '�� ' , herein the "OWNER," and the Municipality of Anchorage, herein the "MUNICIPALITY", in accordance with Anchorage Municipal Code (AMC) 15.65.365. In consideration of the mutual covenants contained herein, the parties to this Agreement agree as follows: 1. Advanced Wastewater Treatment Systems. The Municipality grants permission to the Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS), described as AN ADVANTEX SYSTEM located at (legal description) PREUSS #3 BLOCK 10, LOT 7 2. Maintenance, Repairs and Alterations. (Owner is required to read, understand and initial each section) Throughout the term of this Agreement, the Owner shall enter into a service agreement with an AWWTS service and maintenance provider approved by the Municipality or the manufacturer's representative. The AWWTS shall be maintained in a satisfactory condition capable of performing as designed and producing treated septic effluent in accordance with the equipment's approval for operation in the Municipality. It shall be the responsibility of the Owner during the term of this Agreement to pay for all repair(s), maintenance, adjustment(s), replacement costs, and inspection costs. This includes an annual maintenance fee (typically $400 to $600). Owner agrees that only maintenance and repair personnel approved by the Municipality or the manufacturer's representative will inspect and make any necessary maintenance, repairs or permitted alterations to the system. Owner acknowledges that regular maintenance of an AWWTS reduces the potential failure of the system, which could include sewage backup and costly repairs or drainfield replacement. (rev. 05/18/2018) Page 1 of 3 Owner acknowledges that the Municipality may request records of maintenance and repairs from the manufacturer's representative or maintenance provider. _)km Owner acknowledges that the fine for failing to maintain and repair an AWWTS may be assessed in accordance with AMC 14.60.030. m N Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS. The Municipality will give at least 24-hour notice. Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On -Site Systems Approval. Owner agrees that the AWWTS installation and maintenance requirements as provided by the AWWTS vendor/installer and approved by the Municipality are the governing guidelines for the construction, maintenance and repair of the Owner's AWWTS. 114 Owner agrees to maintain remote monitoring of the AWWTS as required by the AWWTS approval. 3. Term. The term of this Agreement shall begin on the date of approval by the Municipality to operate the installed system, or upon transfer of title, and shall continue while the AWWTS is operational or until title is transferred. 4. Nonwaiver. The failure of the Municipality at any time to enforce a provision of this Agreement shall in no way constitute a waiver of the provisions, nor in any way affect the validity of the Agreement or any part hereof, or the right of the Municipality thereafter to enforce every provision hereof. 5. Amendment. This Agreement shall only be amended by authorized representatives of the Owner and Municipality. Any attempt to amend this agreement by either an unauthorized representative or unauthorized means shall be void. 6. Jurisdiction: Choice of Law. Any civil action arising from this Agreement shall be brought in the Superior Court for the Third Judicial District of the State of Alaska at Anchorage. The laws of the State of Alaska shall govern the rights and obligations of the parties under this Agreement. 7. Severability. Any provisions of this Agreement decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Agreement. (rev. 05/18/2018) Page 2 of 3 OWNER: By:(signature) Date: ,]olc�tG�f.[ (print name) STATE OF ALASKA ) } ss. THIRD JUDICIAL DISTRICT ) Th oregoiin Inst�urx�e�nt was a owled ed efore me this day of_, vo 2 Ki EJB j �, -qpm�LTYpOFFICIAL SEAL TARYPUBLIC FO A S . AOSA KA1.A•DE LA CRUZ ASKAOARUBItC•STATE Of ALASKAMy Commission expires: y Comm. Expires October 91.2022 MUNICIPALI'T'Y: sy—h.. ( {signature) {print name) Date:...7,..r I. �.( Title: (rev. 05/18/2018) Page 3 of 3 �— Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program$ 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99507 www.muni.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. 050-571-55 COSA # o�C NaVAO D - Expiration Date: 2 _-z—/3 1. GENERAL INFORMATION Complete legal description Preuss Subdivision No. 3, Block 10, Lot 7 Location (site address) 20229 Lucas Avenue Eagle River, AK 99577 Current Property owner(s) Thomas E. Quinlan Mailing address Lending agency Mailing address Real Estate Agent Mailing Address 20229 Lucas Avenue Eagle River, AK 99577 Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: Three (3) 3. TYPE OF WATER SUPPLY: Individual Well ✓❑ Individual Water Storage ❑ Community Class Well ❑ Public Water System ❑ Day phone Day phone Day phone TYPE OF WASTEWATER DISPOSAL: Individual On-site ❑✓ Individual Holding Tank ❑ Community On-site ❑ Public Sewer ❑ The Municipality of Anchorage Development Services Department (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the State of Alaska. Certificates of On -Site Systems Approval are required for the transfer of title (except between spouses) for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also issues COSAs upon request to homeowners. Certificates of On -Site Systems Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water sample results. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 4. 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 Anderson Engineering Phone 522-7773 Address P.O. Box 240773 Anchorage, AK 99524 Engineer's Printed Name Michael E. Anderson, P.E. Date a/27/2012 a �P• " Is 5. DSD SIGNATURE _Approved for bedrooms. Disapproved. Conditional approval for bedrooms, with the following stipulations: Attachments: COSA Checklist Septic System Advisory Well Flow Advisory Nitrate Advisory X Arsenic Advisory Maintenance Agreements Supplemental Engineer's Report X Other By: Original Certificate Date: 2 (ReeIV05) Municipality of Anchorage �• '� Development Services Department r• Building Safety Division On -Site Water & Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: Lot 7, Block 10, Preuss Subdivision No. 3 Parcel ID: 050-571-55 A. WELL DATA Well type Private If A. B, or C provide PWSID # _ Well Log (YIN) N Date completed 1972 Sanitary seal (YIN) Y Wires properly protected (YIN) Y Total depth 100 ft. Cased to 100 ft. Casing height (above ground) >18 in. FROM WELL LOG AT INSPECTION Date of test 6/5/2012 Static water level ft. 55 ft. Well production 9-p m. 5.4 g.p.m. WATER SAMPLE RESULTS: 7.c17 Coliform 0 colonies/100 mL Nitrate *A; mg/L Arsenic: N/DD mg/I Date of sample: 7/10112 Collected by: J. Berkram B. SEPTIC/HOLDING TANK DATA Tank Type/Material Septic/Steel Date installed 8/31/79 Tank size 1,000 gal. Number of Compartments 2 Cleanouts (YIN) Y Foundation cleanout (YIN) Y Depression over tank (YIN) N High water alarm (YIN) �y Date of pumping 6/1/2012 Pumper JRs Pumping C. ABSORPTION FIELD DATA Date installed 8131/79 Soil rating (g.p.d./ftz or ftzlbdrm) 285 SP/BDRM System type Deep Trench Length 88 ft. Width 3-4 ft. Gravel below pipe 7 ft. Total depth 13 ft. Eff. absorption area 1.232 ftz Monitoring tube Y Depression over field N Date of adequacy test 6/5/2012 Results (Pass/Fail) Pass For 3 bedrooms Fluid depth in absorption field before test 73 in. Water added 450 gal. New depth 80 in. Elapsed Time: 1.440 min. Final fluid depth 73 in. Absorption rate >= 450 g.p.d Any rejuvenation treatment (past 12 mo.) (YIN & type) N If yes, give date D. LIFT STATION Date installed Size in gallons "Pump on" level at_ in. "Pump off' level at _ in. Datum Cycles tested E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Manhole/Access(Y/N) High water alarm level at Meets alarm & circuit requirements? Septic tank/lift station on lot >100' On adjacent lots >100' Absorption field on lot >100' On adjacent lots >100' Public sewer main N/A Public sewer manhole/cleanout Sewer /septic service line >25' Holding tank N/A Animal containment areas >50' Manure/animal excrete storage areas SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation >5' Property line >5_ Absorption field >5' Water main NIA _ 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 NIA Water Service line '10' Surface water >100' Driveway, parking/vehicle storage >26 Curtain drain None Noted Wells on adjacent lots >10a F. COMMENTS' Information Regarding Absorption System Taken From Municipal Files. Well Casing Verified Greater Than 40' Deep with no Perforations by Aarow Well and Pump. in. G. ENGINEER'S CERTIFICATION SPS;•- "- Aw . •- Y y� l certify that l 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 date./. .•, •4 m Engineer's Printed Name Michael E. Anderson, P.E. a'�f,� C:E*4381 Date 8/31/2012 �fIN. ®Ppprrt51Q�`��� COSA Fee $ Ll q O — Date of Payment g l I I i a c Receipt Number (Rev. 11105) D`,-c-l)lyoa Waiver Fee $ _ Date of Payment Receipt Number ASBUII.T I HEREBY CERTIFY THAT I HAVE SURVEYED THE SCALE; , FOLLOWING DESCRIBED PROPERTYz /L 30 o9Ei/SStr'd?GLUi/ cd3Co/7�!%/O — AND THAT NO ENCROAGAHMENfS EXIST EXCEPT AS _ DATL; INDICATED. IT IS THE RESPONSIBILITY OF THE AN GRID= EASEMENTS, COVENANTS, OR RESTRICTIONS WHICH DO NOT APPEAR ON THE RECORDED SUBDI- ®v �p FB: ANY DATA HEREON BE USED FOR CONSTRUCTION _ d ARY LINES. ter. �oP a —A, .s ' 3 ze= 0 11 G hh ASBUII.T I HEREBY CERTIFY THAT I HAVE SURVEYED THE SCALE; , FOLLOWING DESCRIBED PROPERTYz /L 30 o9Ei/SStr'd?GLUi/ cd3Co/7�!%/O — AND THAT NO ENCROAGAHMENfS EXIST EXCEPT AS _ DATL; INDICATED. IT IS THE RESPONSIBILITY OF THE OWNER TO DETERMINE THE EXISTENCE OF ANY GRID= EASEMENTS, COVENANTS, OR RESTRICTIONS WHICH DO NOT APPEAR ON THE RECORDED SUBDI- VISION PLAT. UNDER NO CIRCUMSTANCES SHOULD FB: ANY DATA HEREON BE USED FOR CONSTRUCTION OF FENCE LINES, OR FOR ESTABLISHING BOUND- ARY LINES. ter. In OFA(�m Dunne Klerk§y ward : A iS .'. LS-5y(B`' ,r a, d wt /I AAROW PUMP & WER SERVICE, LLC P.O. Box 110496 Anchorage, AK 99511 Office: (907) 346-9355 • Fax (907) 345-0202 Eagle River: (907) 622-9335 CUSTOMER L a_I L .42ccS' J L o WOME No. 9519 JOB SITE f..//r. .9vc• 14e INVOICE (DATE liy� WELL DEPTH /CEJ SWL , Nev CHLORINATED PUMP DEPTH SALESPERSON//s J-. �iJGT r run QUANTITY DESCRIPTION 0.v PRICE AMOUNT � // L n 0 r O G "J - e' e 5 12/ 12 !r{cs / < '/ %�oL nS i7cc✓ e -,e Ca 0` Cv! , 'f LABOR HOURS RATE AMOUNT TOTAL MATERIAL TOTAL LABOR y�o WORK ORDERED BY DATE COMP. TOTAL LABOR PAY THIS AMOUNT y1® 00 Thank You SIGNATURE (I Hereby Acknowledge the Satisfactory Completion of the Above Described Work and agree that if above work is not paid for in 90 days I agree to allow Aarow, Pump & Well Service, L.L.C. the right to remove unpaid for equipment and charge for labor already performed & labor to remove unpaid for equipment.) TERMS: ACCOUNTS PAYABLE AT 10TH OF MONTH FOLLOWING PURCHASE. SERVICE CHARGE AT RATE OF 1.5% PER MONTH WILL BE CHARGED ON OVERDUE ACCOUNTS. Municipality of Anchorage s o -f � Community Development Department Development Services Division On -Site Water and Wastewater Program 4700 Elmore Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 Nitrate Advisory Certificate of On -Site Systems Approval # 121402 A Certificate of On -Site Systems Approval inspection and test of potable water was recently conducted on the well water supply on Block 10, Lot 7 of Preuss #3 subdivision. This inspection revealed a nitrate concentration of 7.97 milligrams per liter (mg/L) was reported for the property's well water sample. 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.