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HomeMy WebLinkAboutT15N R1W SEC 18 LT 95A Onsite File T15N R1W Section 18 Lot 95A #051 - 172 - 45 SueMiT Municipality of Anchorage WJUN 8 26 u On -Site Water and Wastewater Section • (907) 343-7904 Page 1 of 2 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP191514 PID Number: 051-172-45 Dwelling: F0 Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑ New X Upgrade Name Visionary Homes, LLC ABSORPTION FIELD ❑ Deep Trench X Wide Trench El Bed El Mound Site Address 18132 Misty Falls Circle Eagle River, AK 99577 ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 227-0762 1 4 1.2 GPD/SF 8.0 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 4.0 Ft. Gravel depth beneath pipe 4.0 Ft. Subdivision Block Lot 95A Fill added above original grade 0.4 Ft. Gravel length 50 Ft. Township Range Section 15N 1W 18 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 5O0 Ft z 1 Ft. Well >100' >1 00' N/A N/A >25 TANK X Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer Greer Capacity 1,250 Gal. Surface Water >1 >1 00' N/A N/A Material Number of compartments Lot Line >5' >10' N/A N/A NA Plastic 2 Foundation >1 0' >1 0' N/A N/A LIFT STATION Manufacturer Capacity Gal. Remarks The garage is connected o the new system. The tank and the line from the house to the tank are insulated. Alarm location Electrical installed by PIPE MATERIAL House to tank D3034 Tank to drainfield D3034 Installer Guaranteed Services Drainfield D3034 CO/MTD3034 Inspector J. Millette BENCH MARK (Assumed elevation) 100 ft Inspectio 15` 5/13/20 5/15/20 Location and description 2nd Concrete slab at front door. 3'd 4th ON-SITE WATER AND WASTEWATER SECTION APPROVAL Engineer's Stamp ®��E®OF Conditional Approval: Date a��P,,.••" ••:qS,�®® •- � 49th ®� � .... �.t•... . 0 MICHAEL E. ANDERSON' �0 Septic Syste �, : No. CE -4381 ;� �® �F'°•. Approved Date 6 / 5/28/20 ,,.•"f 4 �'•••...........• Note: this does include ® ®��0®0OF®S®®UR �,O® apprcal not well permit requirements. (Rev 05/02/18) Tl 5N R1 W SECTION 18 LOT 95A PERMIT # OSP191514 EXISTING WELL ON \ I NEIGHBORING LOT. / 100' WELL RADII ,i I r, STAND PIPES THAT WERE -FOUND NEAR THIS - LOCATION WERE REMOVED & FILLED. / *TION FOR PIPES COJULD_NOT BE - ` `CONFIRMED!NO TANK WAS FOUND. LOT 95� :50' EKLtJTNA. ' POIAIET�LiNE - l 1,F 'SEI I `ItJT SHED WELL SERVICE LINE. I EX TING WELL SERVICING DETACHED GA GE. PID # 051-172-45 NOTE: NO WELL OR SEPTIC SYSTEM ON THIS LOT WITHIN 1 00'OF PROPERTY LINE. BUA LOT NEW 1,250 GALLON SEPTICITANK W/2'oll - M`ANWAY -rte UNDOCUMENTED 38' LONG x T WIDE x 2' EFFECTIVE DEPTH ABSORPTION TRENCH FOR MOBILE HOME ABANDONED IN PLACE. TRENCH WAS EXPOSED & LOCATION VERIFIED. 3-BDRM FC FiO1vtE \ NEW 50' LONG x 5' WIDE x 4' EFFECTIVE DEPTH ABSORPTlQN TRENCH. THN FCO?/ p q / u \ \ THS, EXISTING CRIB REMOVED & FILL \ WITH IN SITU RECEIVING SOIL. NE \ TRENCH WAS BUILT OVER TOI . \ EXISTING S�PTIC TANK DECOMMISPIONED PER EXISTING WELL MOA CODE. j SERVICING HOUSE. r L.; { 1 WELL FOR THIS LOT IS I »CO'AV AY FROM f PROPE TY LINE r 33'R-. L. Mt, EXISTI G DRAIN FIELD IN TAC40R RESERVA i\0N LINE ` --Peg ALTERNATE SITE ATTER — — — — _ \OCUMEN- rA-TjON: CATEG 1if _ —D / TR/FA I MEN- SYSTEM. RPP. 6.0_ D/SF. FC01 25.3 5.9 MH 31.6 17.2 SV 34.4 21.7 2CO _ _ 3910 , 27.9 C.01 23.2 - 27.9 MT1 25.2 26.8"1 CO2 - -73.7-7 - - -- - - /MT2 66.5 71.6 ; FCO2 / 54.1 44.3 ADRIAN VENUE r _ ~ \J —EXISTING WELL/� \ / NEIGHBORING LOT. /ILM ENGI N E E RING I %) PLAN AS -BUILT 0 50 100 FEET 1"=50' LEGEND CO - CLEANOUT 2CO - DOUBLE CLEANOUT FCO - FOUNDATION CLEANOUT FS - FLOW SPLITTER VALVE MH - MANHOLE MT - MONITORING TUBE SV - SEPTIC VENT TH - TEST HOLE Tl 5N R1 W SECTION 18 LOT 95A PERMIT # OSP191514 PID # 051-172-45 LL U) N 100.5 97.2 2" INSULATION 96.5 1250 GAL PLASTIC SEPTIC TANK 96.35 91.8 O U� 100.0 FINISH GRADE 99.6 ORIGINAL GRADE v 95.6 95.6 DRAINPIELD ROCK 91.6 91.6 I® 50' _ NO GROUNDWATER 11/15/19 c = 85.1 OF, 49th �.� nn....w.....m nuuunuu.n•..�.� MICHAEL E. ANDERSON PROFILE AS-BUILT ��®-sf% No. CE-4381 .'�f ®o�®t�� ENGINEERING (NO SCALE) �'®®�® PROFESS............ MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 http://www.muni.org/onsite On -Site Wastewater Disposal System Permit Permit Number: OSP191514 Work Type: Septic Upgrade Tax Code Number: 05117245000 Site Legal Address: T1 5N R1 W SEC 18 LT 95A G:1155 Site Mailing Address: 19625 ADRIAN AVE, Chugiak Owner: DYKMAN MICHELLE KIM 50% & Design Engineer: FORGE ENGINEERING This permit is for the construction of: Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy Effective Date: Expiration Date: 51, �) "�o �N S' r r Department 1/3/2020 1/2/2021 Lot Size in Sq Ft: 38305 13o� Total Bedrooms: "211*' y ❑ Private Well ❑ Water Storage All construction shall be in accordance with: 1. The attached approved design. 2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (18AAC72) and Drinking Water Regulations (18AAC80) 3. The wastewater code requires inspections during the installation. The engineer shall notify the Development Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either: a. Opened and Closed on the same day, or b. Covered, sealed, and heated to prevent freezing Special Provisions: 1. The septic system that served the mobile home is to be decommissioned prior to IR approval. 2. The well that served the mobile home is to be decommissioned prior to IR approval. Submit the Well Decommissioning Log. 3. Well testing for the October, 2019 title transfer COSA is to be completed prior to IR approval. C O� 1 �crftkSn PU ,4,ibe! O� W rcOm 5. A 15L uq U oGLtv►'l c� iend5 locett'j. Received By: Date: Issued By:��i�lji/l^uJ�' �i Date: v EPL4?4JS MUNICIPALITY OF ANCHORAGE Community Development Department '/ Phone: 907-343-7904 Development Services Division Fax: 907-343-7997 On-Site Water& Wastewater Program ON-SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 051-172-45 Property owner(s) Michelle Dykman Day phone 227-0762 Mailing address P.O. Box 770095 Eagle River, AK 99577 Site address 19625 Adrian Avenue Chugiak, AK Legal description (Sub'd., Block & Lot) Legal description (Township, Range & Section) T15N R1W SEC 18, Lot 95A Lot Size 38,305 Sq. Ft. Number of Bedrooms Three (3) APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (®all that apply) Absorption Field ❑X Initial [ Single Family (SF) ❑X (w/wo ADU) Septic Tank ❑X Upgrade ❑X Duplex (D) ❑ Holding Tank ❑ Renewal ❑ Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑ Water Storage ❑ THIS APPLICATION INCLUDES A VARIANCE /WAIVER REQUEST FOR: Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. -0/L12,j2,_ E._a.„9--, (Signature of property owner or authorized agent) Permit/Rush Fees: S Waiver Fees: Date of Payment: /111q /19 Date of Payment: Receipt Number: G()'330 Receipt Number: Permit No. 05P/q/S / Waiver No. Permit App_:-: c PO BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 (FAX) November 19, 2019 MOA Development Services Department On-Site Water & Wastewater Program 4700 Elmore Rd Anchorage, AK 99507 Subject: T15N R1W Section 18 Lot 95A – 19625 Adrian Avenue Septic System Design Dear On-Site Services Engineer: The existing septic system on the subject lot has failed and must be replaced. We are submitting this design and permit application for the construction of a new septic system. The attached site plan identifies the location of existing wells in the area, the existing septic system and the proposed septic location. No conflicts existing between the proposed septic system and all private wells in the area. The ground surface on the lot is virtually flat in the area of the septic system placement. Contours are shown on the site plan showing the grade and direction of flow. Storm water drainage will not impact this septic system. The new trench will be constructed parallel to the slope as much as possible. The existing septic tank will be decommissioned in accordance with Municipal Code. The new tank will be a minimum of 10’ from the house foundation and 5’ from the proposed absorption trench. Please refer to the attached test hole log and plan and profile sheet for the septic design. If this design is followed no adverse impacts will occur to adjacent properties. Sincerely, Michael E. Anderson, PE 11/19/19 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP191514, Deb Wockenfuss, 01/03/20 Tl 5N Rl W SECTION 18 OT 95A C-0 ""( / EXISTING WELL Ow NEIGHBORING LOT. / \ \| '/ | \. NOTE: / NOWELL ORSEPTIC SYSTEM ONTHIS `` / LOT WITHIN 1OU'OFPROPERTY LINE. UNDOCUMENTED 38' LONG x 3'WIDE x 2' \' EFFECTIVE DEPTH ABSORPTION TRENCH FOR 100'WELL�\ADII MOBILE HOME ABANDONED IN PLACE. TRENCH _3A WAS EXPOSED & LOCATION VERIFIED. \EF F MOB WAS EFFECTIVE DEPTH -EXISTING-1�250 GALLON- ABSORPTION TRENCH. SEPTIC TANK w/20" MANWAY 3 -BEDROOM HOME / SHEDS '50'EKLU, TNA POWERLINE ^ ' - FCO UNDOCUMENTED LOG CRIB: Tx Tx 4' GARAGE EFFECTIVE. TOTAL DEPTH 12'. REMOV , E LL AS MANY LOGS AS POSSIBLE & FI \ V03H MOA APPROVED MATERIAL. EXISTING WELL SERVICING DETACHED GARAGE. / DECOMMISSION EXISTING ----._—..---'�.. ��r/u./��x,�xw^�a / K���U ~| / ' 000s K�~~^�x��� \ |SERVICING HOUSE.' 33'B, L. M. KEEP EXISTING DRAIN FIELD IN T I ACT RESERVATION LINE FOR POSSIBLE ALTERNATE SITE AFTER DOCUMENTATION: CATEGORY III NOTE: -ADRIAN AVENUE NONE OF THE SHEDS OR COVERED STORAGE CONTAIN HABITABLE LIVING SPACE. COVERED STOkAGE PROVIDES SHELTER FOR A - - - - - - - - - 'OT CONNE-CTED-TO-SE-WER-OR WATER MOTOR HOME WHICH IS N '�CLLITIES ON THIS LOT. LOT 101A NOSLOPES >25%WITHIN 50'ORSURFACE WATER WITHIN 1U0'DFTHE LEGEND PROPOSED SEPTIC SYSTEM ====== CO-CLEANDUT ALL WELLS ONSURROUNDING LOTS WITH IMPACTS TOTHIS 2CO'DOUBLE CLEANOUT PROPERTY ARE SHOWN. NOCONFLICTS WITH WELLS ORSEPTIC FCO - FOUNDATION CLEAN( SYSTEMS. FS'FLOW SPLITTER VALVE O 50 100 MH'MANHOLE WE ME FEET �T-MONITORING TUBE SV'SEPTIC VENT 1^=50' TH'TEST HOLE Tl 5N R1 W SECTION 18 LOT 95A co �1 DESIGN FACTORS: SYSTEM REQUIREMENTS: 600 GPD PEAK FLOW 5' WIDE TRENCH SYSTEM PERK RATE: 1-5 MIN/IN 1,250 GALLON SEPTIC TANK APPLICATION RATE: 1.2 GPD/SF 600 GPD / 1.2 GPD/SF /5' WIDE -.5 (RED. FACTOR) = 50 LF TRENCH REQUIRED (50 LF SPECIFIED) BOTTOM OF TRENCH: 7.5' BELOW GRADE FLOW LINE ELEVATION: 3.5' BELOW GRADE TOP OF TRENCH:.5' ABOVE GRADE w 3' 6" 4' 4" PERFORATED PVC (HOLES DOWN) DRAINFIELD ROCK TYPICAL TRENCH SECTION (NO SCALE) NOTES: 1. GRADE AREA OVER TRENCH TO DRAIN AWAY 2. PROVIDE 3' OF COVER OVER TRENCHES AND 4' OVER SEPTIC TANK, OR 2' WITH 2" OF INSULATION 3. CHECK GROUNDWATER AT TIME OF CONSTRUCTION. IF LEVEL IS HIGHER THAN PREVIOUSLY OBSERVED, CALL ENGINEER IMMEDIATELY E N G I N C E R I N G' 49th •�' MICHAEL E. ANDERSON No. CE -4381 pF •••'•...5115120 •'• < 'ti® LEGAL DESCRIPTION: PERFORMED FOR: DATE: PARCEL ID#: SOILS LOG AND PERCOLATION TEST TECHNICIAN: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DEPTH (feet) PROJECT No.: THN SLOPE SLOPE SITE PLAN DATE READING GROSS TIME (minutes) NET TIME (minutes) DEPTH to WATER NET DROP TEST HOLE PRESOAKED PRIOR TO TESTING: PERC. HOLE DIA. (INCHES)PERCOLATION RATE: (MIN/INCH) TEST RUN BETWEEN: FT. and FT. COMMENTS: (inches)(inches) T15N R1W SEC18 L95A (ADRIAN) 11/8/19 J Williams DATE OF MONITORING: WAS GROUND WATER ENCOUNTERED? DEPTH TO WATER AFTER MONITORING: IF YES @ WHAT DEPTH? - 2.67 6 4 5 051-172-45 CLIENT 12:52 - 1:02 11/8/19 1 2 3 4 5 6 0 - 3 12 16 1:04 - 1:14 1:16 - 1:26 1:27 - 1:37 1:38 - 1:48 1:49 - 1:59 OB Professional Engineers Stamp: 11/19/19 10 NO None 11/15/19 SILTY SANDY GRAVEL GM 3 12 16 0 - 3 13 16 3 13 16 0 - 3 13 16 3 13 16 0 - 3 12 16 3 12 16 0 - 3 13 16 3 13 16 0 - 3 12 16 3 12 16 10 10 10 10 10 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP191514, Deb Wockenfuss, 01/03/20 LEGAL DESCRIPTION: PERFORMED FOR: DATE: PARCEL ID#: SOILS LOG AND PERCOLATION TEST TECHNICIAN: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DEPTH (feet) PROJECT No.: THS SLOPE SLOPE SITE PLAN DATE READING GROSS TIME (minutes) NET TIME (minutes) DEPTH to WATER NET DROP TEST HOLE PRESOAKED PRIOR TO TESTING: PERC. HOLE DIA. (INCHES)PERCOLATION RATE: (MIN/INCH) TEST RUN BETWEEN: FT. and FT. COMMENTS: (inches)(inches) T15N R1W SEC18 L95A (ADRIAN) 11/8/19 J Williams DATE OF MONITORING: WAS GROUND WATER ENCOUNTERED? DEPTH TO WATER AFTER MONITORING: IF YES @ WHAT DEPTH? - 2.86 6 4 5 051-172-45 CLIENT 12:14 - 12:24 11/8/19 1 2 3 4 5 6 0 - 3 8 16 12:25 - 12:35 12:37 - 12:47 12:48 - 12:55 12:59 - 1:09 1:10 - 1:20 OB Professional Engineers Stamp: 11/19/19 10 NO None 11/15/19 SILTY SANDY GRAVEL GM 3 8 16 10 10 10 10 10 0 - 3 8 16 3 8 16 0 - 3 8 16 3 8 16 0 - 3 8 16 3 8 16 0 - 3 9 16 3 9 16 0 - 3 9 16 3 9 16 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP191514, Deb Wockenfuss, 01/03/20 OHP OHP OHP OHP OHP OHP OHP OHP /RW$ 715:6HFWLRQ 6T)W 6WRU\:RRG)UDPHHRXVH N89° 57' 40"W 303.61 MEAS.N16° 35' 10"E 138.41 MEAS.N89° 37' 22"E 262.69 MEAS. N89° 39' 11"E 283.25 MEAS. N89° 35' 52"E 283.73 MEAS.S17° 09' 20"W 141.24 REC.N89° 57' 30"W 262.90 REC. S89° 57' 40"E 304.71 REC. OHP OHP OHP OHP OHP OHPOHPOHPOHPOHP OHP OHP OHP OHP OHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPE  W E G  S S S S 5O:N00° 36' 02"W 134.59 MEAS.N00° 03' 50"W 134.97 REC. $'5,$1$9(18( /O7$ /O7 /O7%&O9(5('67O5$*(6H('6 6H('*5$9(/'5,9(:$<&O1&5(7(6/$% :(// 5 $ ', 8 6  (./871$PO:(5/,1(($6(0(17 %/05(6(59$7,O1/,1(S89° 57' 39"E 283.50 REC.%$6,6O)%($5,1*6 S89° 57' 30"E 283.50 REC. Frederic W. Wagner NO. L.S.-9946 PROFESSIONAL SEAL Frontier Surveys, LLC Project No: 19-452 Date: 650 W. 58th Ave. Suite E Anchorage, Alaska 99518 As-Built Survey of: www.frontiersurveys.com Frontier Surveys, LLC I, Frederic Wagner, hereby certify that this Mortgage Inspection Survey was performed by me, or under my direct supervision on Plat:Grid:Ordered By: 907.460.1686 - info@frontiersurveys.com This survey complies with the ASPLS Mortgage Location Standards. The survey represents visible improvements and conditions at the time of the survey. This document does not constitute a boundary survey and is subject to any inaccuracies that a subsequent boundary survey may reveal. It is the responsibility of the Owner to determine the existence of any easements, covenants, or restriction which do no appear on the record plat. Under no circumstances should this document be used for construction or for establishing a boundary or fence line. November 4th, 2019. Legend: Scale 1" = 50'STA T E O F ALA S K A49 TH ROYEVRUSDNALLANOISSEFORP DERE T S IGER 11/6/2019 Lot 95A, T15N, R1W Section 18 General Notes: 1. This document is created for the purpose of a single property transaction and is subject to Federal Copyright Laws. 2. Excepting for gross negligence, the liability for this survey shall not exceed the cost of preparing this survey. 3. All measurements/setbacks are to the visual/apparent building footprint. 4. All dimensions to property lines are plus/minus 0.1ft. Chris Haines 11/4/2019 72-208 N/A Gas Meter Electric Meter/Outside Power Deck Sewer C/O Water Valve Telephone Pole Fence Mailbox Overhead Utility Light Pole S G E Tel. Ped.MBT E Elec. Ped. W Water Well Concrete F:'E]::/M ]: T Ill] ','~ O 13 3 O 4. / 3 0 / 8 ',!~; C;C)IxFI"f::IEN" PH(3NE: S843 L. EE~AL.. :L I,,..,.,<,, 11 ,, SLI:EI:0':I:V];S]:ON: hl~ L..EIT: ?'iSA !3E:CT :[ CIN: :1.8 'T'C)WNSH ]: F:': L,,O'T' !3 :[ ZE: ',~ :::,!; EEl!; C1',5 (S(:;1 ,, F:"T' ,, DEPT. OF ENVIRONMENTAL CONSERVATION ANCHORAGE/WESTERN DISTRICT OFFICE 437 "E" STREET, SUITE 303 ANCHORAGE, ALASKA 99501 BILL SHEFFIELD, GOVERNOR 274-2533 April 26, 1985 S&S Engineering SRB 196X Eagle River, Alaska 99577 SUBJECT: Lot 95A; Section 18; T15N, R1W, Eagle River, Alaska Dear Sir: In reference to your letter addressed to us on April 15, 1985 we find that drilling of a second well for trailer No. 2 will be acceptable to us for allowing classification as a single family residence. Since both of these residences will becmle single family, approval should be done through the Municipality of Anchorage (MOA). If any problems do arise with MOA since both of these residences lie on one lot, please contact me at our Anchorage/Western District Office for additional help. Sincerely, Michael P. Lewis Environmental Engineer MPL/msm ROBERTA. SHAFER April ].5, 1985 CIVIL ENGINEER 694 29/9 SEWER & WA~ ER INSPECTION SYSTEM DESIGN WELL INSPECTION & FLOW TEST SITE PtANS ROAD DESIGN STRUCTURAL& MECHANICAL INSPECTIONS State of Alaska Department of Environmental Conservation 437 E Street Anchorage, Alaska 99501 REFERENCE: Lot 95A7 Section 187 T15N: R1W Lot 95A is currently owned jointly by two private individuals. One of these individuals lives in a trailer house noted on the attached sketch as No. 1. The other i~dividual lives in the trailer noted as No. 2. Each trailer is served by its own on-site waste water disposal system, however, both trailers are provided water from a common well. The horizontal separation distance between the well and the on-site waste water disposal system for' trailer No. 1 is ].ess than that prescribed by 18AAC72 for a Class C well. Based upon information available to us we cannot re- commend a waiver in this case, therefore, we request that you concur in the drilling of a second well which will provide water to trailer No. 2. Each trailer will then be served by a private~well and the horizontal separation distances pr&scribed for a private well will be met. If we may be oil further service, please contact us. / Sin~~ ROBBRT A. SHAFER, P.E. RAS/ss ON SITE WASTE WATER DISPOSAL SYSTEM DESIGN SRB 196X EAGLE RIVER, ALASKA 99577 MUMCPA LJTY OF " HCHOR GE 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. 051 172 45 1. GENERAL INFORMATION Expiration Date: Complete legal description T1 5N R1 W SEC 18 LT 95A Location (site address) 19625 ADRIAN AVE Current property owner(s) DALTON Mailing address Real estate agent 2. TYPE OF DWELLING: 0 Single Family (w/ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 4 Day phone Day phone 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Private Well 0 Private Septic — Fx_j Water Storage ❑ Holding Tank ❑ Community Well ❑ Community ❑ Public Water System ❑ Public Sewer ❑ Waiver request for: N O N E Distance: Received by: COSA to be released to the engineer, unless otherwise requested by the engineer. Date: COSA Fee $ 5,5 b -9- Z 5T Colla. Waiver Fee $ Date of Payment 71612.2 Date of Payment Receipt Number _072-S (, Q Receipt Number COSA # Q S C�), 2 1 3-30 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 C&M ENGINEERING Phone 8545558 Address 20182 TULWAR Engineer's Printed Name CHARLES BALZARINI Date 7/1/22 Aft-�c OF Al49 TH gsll 6. DSD SIGNATURE /• •••• •••••• // System #1 Approved for bedrooms ,r • CHARLES G BALZARII4I • j System #2 Approved for bedrooms ����`���% CE -13854 • •. ���� Disapproved 1`il� PROFESSION?AW Conditional approval for L4 bedrooms, with the following stipulations: Iry(/ BY Original Certificate Date: The Municipality of Anchorage Dev opment 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 blue sheet AI -SITE WAST=.=VIS D m z J�o-o GR J. s AM o BY Original Certificate Date: The Municipality of Anchorage Dev opment 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 blue sheet COSA Checklist yellow sheet COSA Checklist Legal Description: Parcel ID: 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) Date drilled Total depth ft Cased to ft Sanitary seal is functioning correctly Wires are properly protected Casing height (above ground) in. Date of flow test for COSA Static water level at beginning of test ft. Well production at time of test gpm Water storage tank volume gallons Well disinfected for coliform test? Yes No Coliform bacteria is Negative Nitrate mg/L Nitrate less than MRL (ND) Arsenic ug/L Arsenic less than MRL (ND) Collected by Date of Sample Comments __________________________________________________________________________________ C. LIFT STATION Required maintenance completed Age of lift station years Lift station material Comments: ALL standpipes present per record drawing Total measured depth from grade ft (max) Measured depth to pipe invert from grade ft (min) N/A – pressurized field Monitor tubes go to bottom of effective. If not, state depth into effective Code-required soil cover over field System presoaked (Required if vacant for greater than 30 days prior to date of test) Gallons introduced gallons Adequacy test date Results Pass For bedrooms Fluid depth prior to test in Water added gal New depth in Elapsed time min Final fluid depth in Absorption rate gpd Any rejuvenation treatment (past 12 months) If yes, enter date Comments/Deficiencies: B.TANK DATA Age of tank(s) years Tank type/material Measured operating fluid level in septic tank Standpipes/foundation cleanout per record drawing Date of pumping D.ABSORPTION FIELD DATA ______________________ Which system tested (date installed) SEPTIC 7/18/22 - garage well - both wells 91ft - garage well +40 ft - garage well both wells unk - garage well COSA Checklist yellow sheet 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 if No ft Neighboring Tank > 100’ Yes if No ft Absorption Field on Lot > 100’ Yes if No ft Neighboring Absorption Fields > 100’ Yes if No ft Community Sewer Main > 75’ Yes if No ft Community Sewer Manhole/Cleanout > 100’ Yes if No ft Private Sewer/Septic Line > 25’ Yes if No ft Holding Tank > 100’ Yes if No ft Animal Containment > 50’ Yes if No ft Manure/Animal Excreta Storage > 100’ 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 Property Line > 5’ Yes if No ft Absorption Field > 5’ Yes if No ft Water Main > 10’ Yes if No ft Water Service Line > 10’ Yes if No ft Surface Water > 100’ Yes if No ft Wells on Adjacent Lots: Private Wells > 100’ Yes if No ft Community Wells > 200’ 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 Property Line > 10’ Yes if No ft Water Main > 10’ Yes if No ft Water Service Line > 10’ Yes if No ft Surface Water > 100’ Yes if No ft If absorption field is under driveway comment below Wells on Adjacent Lots: Private Wells > 100’ Yes if No ft Community Wells > 200’ Yes if No ft F.ENGINEER’S COMMENTS 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. C&M ENGINEERING SERVICES Ph: 907-854-5558 Municipality of Anchorage Onsite Water & Wastewater Program 4700 Elmore Rd Anchorage, Ak 99507 RE: Proposed Septic System for T15N R1W Sec 18 Lot 95A Dear Reviewer, The auxiliary well on the subject lot is intended to be hooked up to serve the garage in the future. The well has had a cap welded on per the MOA’s request. We have sampled for bacteria and nitrates. The bacteria results came back negative for coliform. The nitrate results are pending analysis. We are requesting that the COSA be issued, pending nitrate results. Upon receipt the nitrate results will be submitted to the MOA. This is justified because the well is not in use and it was tested 2-years ago with no nitrates. The well serving the dwelling also has a history of low or no nitrates. The well is capped and is not in an area that is exposed to hazards that would create a concern for high nitrates. Thank you for your time in reviewing this permit request. Please do not hesitate to contact me at 907-854- 5558 or by email cgbalzarini@gmail.com with any questions or concerns. Sincerely, Charles Balzarini, PE 7/20/22 MUNICIPALITY OF ANCHORAGE a _ i 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. 051-172-45 1. GENERAL INFORMATION Expiration Date: Complete legal description T1 !�N R1 W Section 18 Lot 95A Location (site address) 19325 Adrian Avenue Chugiak, AK Current property owner(s) Visionary Homes Day phone (907) 830-9009 Mailing address Real estate agent 18132 Misty Falls Circle, Eagle River, AK 99577 2. TYPE OF DWELLING: 9 Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) Day phone 3. NUMBER OF BEDROOMS: 4 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Private Well ❑■ Private Septic ❑i Water Storage ❑ Holding Tank'; ❑ Community Well ❑ Community ; ❑ Public Water System ❑ Public Sewer', ❑ Waiver request for: Distance: Received by: COSA to be released to the engineer, unless otherwise requested by the engineer. COSA Fee $ ZBo - ZID Date of Payment 110 ( f_�_%ZD2.b Receipt Number C)ZL15QD COSA# 65C260200 Date: Waiver Fee $ _ Date of Payment Receipt Number, Waiver # COVID-] 9 257o DISCOUNT APPLIED 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 Forge Engineering Phone 522-7773 Address 1399 W. 34th Avenue, Ste. 100 Anchorage, AK 99503 Engineer's Printed Name Michael E. Anderson, P.E. Date 6/14/2020 6. DSD SIGNATURE _X__ System #1 Approved for 4 bedrooms System #2 Approved for bedrooms Disapproved Conditional approval for bedrooms, with the following stipulations: vvri i L --I-\ rXi v Original Certificate Date: r �L-J' 2 0 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 blue sheet • Legal Description: T12N R1 W SEC18 L95A If more than 1 septic system on lot: COSA Checklist # of A. WELL DATA ❑ Well log is filed with Onsite (or attached) Date drilled 1985/Unknown Total depth 54 / *91 ft Cased to >40 / >40 ft ❑ Sanitary seal is functioning correctly ❑ Wires are properly protected Casing height (above ground) 28 / *24 in. Date of flow test for COSA 6-2/*5-29-2C Parcel ID: 051-172-45 Structure served by this system Well production at time of test 4.31 •1.8 gpm Water storage tank volume N/A gallons Well disinfected for coliform test? ❑ Yes ❑ No ❑ Coliform bacteria is Negative Nitrate / *ND mg/L ❑ Nitrate less than MRL (ND) Arsenic / *9.26 ug/L ❑ Arsenic less than MRL (ND) Collected by Forge Engineering / *MW Drilling Date of Sample 6-2/*5-29-20 Static water level at beginning of test 29 / *34 ft. Comments Well log is for the well that serves the home. Only the well serving home was disinfected. *Flow rate, static level, total depth and water sample results for garage well completed by M -W Drilling - 5/2020. B. TANK DATA Age of tank(s) <1 years Tank type/material Septic/Plastic Measured operating fluid level in septic tank New ❑ Standpipes/foundation cleanout per record drawing Date of pumping New Construction - 5/13/20 � ,/ D. ABSORPTION FIELD DATA 5' Wide Trench Which system tested (date installed) 5/15/20 OR ALL standpipes present per record drawing Total measured depth from grade 8.4 ft (max) Measured depth to pipe invert from grade 4.4 ft (min) ❑ N/A — pressurized field OR Monitor tubes go to bottom of effective. If not, state depth into effective ❑ Code -required soil cover over field ❑ System presoaked (Required if vacant for greater than 30 days prior to date of test) Gallons introduced N/A gallons Commentsbeficiencies: COSA Checklist yellow sheet C. LIFT STATION ❑ Required maintenance completed Age of lift station N/A years Lift station material Comments: Adequacy test date New Construction Results ❑ Pass For bedrooms Fluid depth prior to test in Water added gal New depth in Elapsed time min Final fluid depth in Absorption rate gpd Any rejuvenation treatment (past 12 months) If yes, enter date 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' 0✓ Yes if No Community Sewer Manhole/Cleanout > 100' Q Yes if No ft ❑✓ Yes if No Neighboring Tank > 100' 0 Yes if No ft Private Sewer/Septic Line > 25' 0 Yes if No Absorption Field on Lot > 100' 0 Yes if No ft Holding Tank > 100' R1 Yes if No Neighboring Absorption Fields > 100' Yes if No Animal Containment > 50' M Yes if No M Yes if No ft if No ft Manure/Animal Excreta Storage > 100' Community Sewer Main > 75' 0 Yes if No ft M Yes if No ft ft ft ft ft From Septic/Holding Tank on Lot to: (Please enter distances if less than required) Building Foundations > 10' ✓l Yes if No ft . Surface Water > 100' Q✓ Yes if No ft Property Line > 5' 0✓ Yes if No ft Wells on Adjacent Lots: Absorption Field > 5' ✓M Yes if No ft Private Wells > 100' ✓1 Yes if No ft Water Main > 10'✓0 Yes if No ft Community Wells > 200' F✓ Yes if No ft Water Service Line > 10' F/ 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' ✓l Yes if No ft If absorption field is under driveway comment below Property Line > 10' ✓0 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' F/ Yes if No ft Community Wells > 200' Yes if No ft Surface Water > 100'✓0 Yes if No ft F. ENGINEER'S COMMENTS G. ENGINEER'S CERTIFICATION I 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. COSA Checklist yellow sheet Ar NO. CE -4381 � 6/18/20 .••`�� Cca� pr,/-)ROFESS\C,\-\�+;� a. I BdOd d0071 Q00MH3818 W C ---- ------------- \ o \. N I I m r>O9z01e f4t24 I W� \ UnD ��` m N 37.8' oZo 7s.sw GARAGE W i 12.6' m 8. N Z cn 44.9,.. 37. s.a o. m a) r*t z m Zx -�.. m W o. 'yam Z m 11.4 a c� 30.4 W w o o N X 84.0 30.4• - C I a c n fly /f z ; m i 'x-< z to W m � 00 M n ml v n rn I L6•bC I 3„ 09,E0.00 S I{. 30.0' i Cn I i� 50 i 00 zo PLOT PLAN _ AS BUILT _X_ SCALE_ i S0� GRID _ NW 1155_ Project No._ 20_-256 Al 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Lang & Associates, inc. (907) 522-6476 Phone �Qo0Op4O (907) 522-4625 Fax Professional Land Surveyors ken®Iangsurvey.com Jonathan®longsurvey.com I hereby certify that I have surveyed the following described property: OOH O LOT 95—A, SUBDIVISION OF BLM SMALL TRACT LOT 95 (PLAT No. 72-208) 0 ¢ :` 49T" pp Anchorage Recording District, Alaska, and that the improvements situated thereon are """•"""••"" p within the property lines and do not encroach onto the property adjacent thereto, that 0 no Improvements on the property lying adjacent thereto encroach on the surveyed �P KE� •fid Q premises and that there are no roadways, transmission lines or other visible o easements on said property except as Indicated hereon. po s GnC lj1J� �vOO Dated this the _ " _ Da of �u.v 2a PF •LS-5.... ' Day �_, � at Anchorage, Alaska p0 �,o �o 0 O�SSIONAL \To It is the responsibility of the owner to determine the existence of any easements, �Opppoo� covenants, or restrictions which do not appear on the recorded subdivision plat. AECC963 ------------ MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION DIVISION OF ENVIRONMENTAL HEALTH CERTIFICATE OF INSPECTION FOR HEALTH AUTHORITY APPROVAL OF ON-SITE SEWER AND WATER FACILITY 264-4720 Application Date ~"" 1. GENERAL INFORMATION ¢~.. ~.~---/~.) (a) Legal Description (inclu'de lot, block, subdivision, section, township, range) Location (address or directions) (b) Applicant Name~"r~'L,~.c:, ~*'~l-~t.,=,~...~,~'~' Telephone: Home (-~' ~L~(~ Business Applicant Address (c) Applicant is (check one): Lending Institution []; Owner/builder ~-; Buyer []; Other [] (explain); (d) Lending Institution Address (e) Real Estate Company and Agent Address Telephone (f) ~the HAA to the following address: Telephone TYPE OF RESIDENCE Single-Family ~. Multi-Family [] Number of Bedrooms ~ Other WATER SUPPLY Individual Well~ Community [] Public [] Note: If community well system, must have written confirmation from the State Department of Environmental Conservation attesting to the legality and status, 4. SEWAGE DISPOSAL Onsite.~ Public [] Community [] Holding Tank [] Note: If community well system, must have written confirmation from the State Department of Environmental Conservation attesting to the legality and status. Page 1 of 2 72 for the number of bedrooms and type of structure indicated herein, t 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 ,-, Date Telephone Terms of Conditional Approval Conditional CAUTION The Muncipality of Anchorage Department of Health and Environmental Protection (DHEP) issues Health Authority Approval certificates based solely upon the representations given in paragraph 5 above by an independent professional engineer registered in the State of Alaska. The DHEP does this as a courtesy to purchasers of homes and their lending institutions in order to satisfy certain federal and state requirements. Employees of DHEP 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 professiona~ engineer's work. Page 2 of 2 WELL DATA MUNICIPALITY OF ANCHORAGE (MOA) HEALTH AUTHORITY APPROVAL (HAA) CHECKLIST - FEBRUARY 1984 264-4720 Legal Description: MUNICIPALITY OF ANCHOP, AGE DEPT. OF HEALTH & ENVIRONMENTAL PROTECTION 1985 Well Classification '~'~"'[~ ¢~'"f'~ If A. B. C, D.E.C. Approved (Y/N) Well Log Present ~),N)"_ Date Completed ~'~''~'"¢' Yield Total Depth ~'~.] ' G, ~' Casea to Static Water Level -'~ Casing Height Above Ground /~ ~ r Electrical Wiring n Conduit Separation Distances from Well: To SeptiC/Holding Tank on Lot /~c~ To Nearest Edge of Absorpuon Fiela on Lot TO Nearest Public Sewer Line Cleanout/Manhole Water Sample Collected Dy Water Sample Test Results Depth of Grouting Pump Set At Sanitary Seal on Casing Depression Around Wellhead : On Adjoining Lots {oo ~ ~ : On Adjoining Lots To Nearest Public Sewer To Nearest Sewer Service Line on ~ ~, Date Comments B. SEPTIC/HOLDING TANK DATA Date Installed b"""- Stand pipes i~/.J¢,) Depression over Pumping/Maintenance Contract on File (Y/N) / Holding Tank High-Water Alarm (Y/N} Separation Distances from Septic/Holding Tank: To Water-Supply Well /~ ~ To Property Line To Water Main/Service Line Course Comments Size /~'~"'¢ No. of Compartments Air-tight Caps ~ Foundation Cleanout [I' Date Last Pumpea '--~'-"/~' "/~'"' ~""- :for Temporary Holding Tank Permit [Y/N) To Building Foundation ,~O' -r-- To Disposal Field -'¢',-~' # To Stream Pond, Lake. or Major Drainage Page 1 of 2 72-026(11/84) C. ABSORPTION FIELD DATA Soils Rating m Absorption Strata Date Installed Width of Field To Water-Supply Well To Building Foundation Lot Square Feet of Absorption Area Depression over Field.~.~ Results of Last Adequacy Test Separanon Distance from Absorption Field: '" To Water Main/Serwce Line ~"O t ~, To Stream/Pond/Lake/or Major Drainage Course / Length of Field Depth of Field Gravel Bed Thickness ~'~..'0 ~ Standpipes Present Date of Last Adequacy To Property Line : On Adjoining Lots To Cutbank (if present) .~,~ ~4~ To Existing or Abandoned System on To Driveway, Parking Area, or Vehicle Storage Area Comments ,~r~,~)~s/u/~:~-/~ ~ ~ ~5' ~ D. LIFT STATION Date Installed Size in Gallons ,/ "Pump On' Leve~ at High Water Alarm Level at Tested for Dimensions ~,lanhole/Access (Y/N) "Pump Off" Level at Vent (Y/N) Pumping Cycles our~ng Adequacy Test. Meets MOA Electrical Codes (Y/N) Comments Check Permitted Bedroom Rating Against HAA Request I certify that I have checked, verified, or conformed to all MOA and HAA guidelines in effect on the date of this i nspecnon Date of Payment Amount: $ Page 2 of 2 72-026 11/84) MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION 825 L. Street, Anchorage, Alaska 99501 264-4720 SOILS LOG - PERCOLATION TEST [] SOILS LOG PERCOLATION TEST PERFORMED FOR: LEGAL DESCRIPTION: 1 3 4 10 11 13- 14- 15- 17- 18- 19- 20- COMMENTS PERFORMED BY: 72-008 (6/79) WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Gross Net Depth to Net Reading Date Time Time Water Drop Ho, 1457-E PERCOLATION RATE ~;~O r~ TEST RUN BETWEEN ~ FT AND ~" FT CERT, ,ED