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T15N R2W SEC 25 LT 61 N2
T15N R2W S25 Lot 61 N2 #051-282-11 Municipality of Anchorage On-Site Water and Wastewater Section • (907) 343-7904 Page 1 of 1 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP221472 PID Number: 051-282-11 Dwelling: 0 Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑ New ■❑ Upgrade Name Leffel Family Trust ABSORPTION FIELD T# - trench ❑ Deep Trench ❑■ Wide Trench ❑ Bed ❑ Mound Site Address 15936 Cline St., Eagle River ❑ Other Phone Number of Bedrooms Soil Rating depth from original grade 907-982-7955 3 1 GPD/SF JTotal T1: 9.5, T2: 9.6' Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade T1: 9.0', T2: 9.1' Ft. Gravel depth beneath pipe T1: 0.5', T2: 0.5' Ft. Subdivision Block Lot 61 N2 Fill added above original grade T1: 0.4', T2. 0.4' Ft. Gravel length T1: 40', T2: 40' Ft. Township Range Section 15N 2W 25 Gravel width T1: 6', T2: 6' 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 480 FF 2 61-1' Ft. Well 1001-1- 100'+ 25'+ TANK [@Septic ❑ S.T.E.P. [—]Holding ❑ Other Manufacturer Capacity Greer 1000 Gal. Surface Water 100'+ 100'+ Material Number of compartments Lot Line 5'+ 10'+ NA Poly 2 Foundation 10'+ 10'+ LIFT STATION Manufacturer Capacity Remarks Gal. Alarm location Electrical installed by Installer PIPE MATERIAL House to tank 3034 drainfield Tank to 3034 RPC - Richard Person Construction Drainfield 3034 CO/MT3034 Inspector Crewdson Engineering, LLC BENCHMARK (Assumed elevation) 100 ft Inspection 151 6-6-2023 2�a 6-6-2023 Location and description 3'd 6-13-23 41h 6-14-23 Bottom of siding at "BM" on record drawing. ON-SITE WATER AND WASTEWATER SECTION APPROVAL 4 P ACq Conditional Approval: Date - s,'tat i H� *:4 • • am k. Crewdson . Septic System Approved Date g / Z C11527 .•�i �, �' • • .... • • P���,.".' Note: this approval do not include well permit requirements. 1 �OFESSIO�.:. _FES trcev uweu iu/ OUTLETINLET S1 ELEV EG 99.9' FG 100.1' DCMH BM BOS ASSUMED ELEV 100' ELEVATIONS T1 T2 ST ELEV EG 99.1' FG 99.5' ELEV EG 99.1' FG 99.5' SEPTIC TANK TOT 91.0' INLET INV 90.4' OUTLET INV 90.2' DRAINFIELD T1 DP INV 90.1' BOTH ENDS BOR 89.6 T2 DP INV 90.0' BOTH ENDS BOR 89.5' 2' SAND DR 18' BOH DRY ELEV 81.1' GW with Sand 1' TH1 FC MH SEPTIC TANK S1 N 12 L O T 6 1 1 0 0 ' W E L L R A D I U S S1 2 L O T 6 1 1 0 0 ' W E L L R A D I U S 3 BR SFH DRA I N F I E L D DC M1 M2 M3 M4 C4 C1 C2 C3 5'+6'+ B A BM T1 T2 FS-NS James A. Crewdson C11527R E GISTEREDPROFE S S I O N A L E N GINEER PO Box 671389 Chugiak AK 99567 ● cellc.1@outlook.com Cell/Text: 907-280-9493 ● Fax: 907-688-2295 ALLC #112279 T15N, R2W, S25, Lot 61N2 Septic System Record Drawing Plan and Profile SCALE: 1"=20' PLAN ALL INFORMATION SHOWN ON THIS DOCUMENT IS THE PROPERTY OF CREWDSON ENGINEERING, LLC AND SHALL NOT BE USED FOR ENGINEERING OR CONSTRUCTION PURPOSES WITHOUT WRITTEN PERMISSION FROM CREWDSON ENGINEERING, LLC NOT TO SCALE LEGEND BM - bench mark BOH - bottom of hole BOR - bottom of rock BOS - bottom of siding BR - bedroom C# - cleanout DP - distribution pipe DR - drainrock ED - effective depth EG - existing ground ELEV - elevation FC - foundation cleanout FG - finish grade FS - flow splitter IAW - in accordance with INV - invert MH# - manhole M# - monitor tube NS - no standpipe SFH - single family home T# - trench TD - total depth TOT - top of tank PROFILE NOTES 1. Due to sloughing issues during construction, the drainfield was constructed wider and shorter than the original design. The new dimensions for both trenches (T1 and T2) are 0.5'ED x 6'W x 40'L, which continues to satisfy the required drainfield area. Date: 7-31-2023 Page: 1 of 1 Prepared for: Leffel Family Trust/ Stephen Cline Permit: OSP221472 Lot 47 i I Lot 48 I I 50' ROADWAY & I UTILITY RESERVE PIONEER DRIVE — — — — — S 89'54'00"E 328.02' O M w. ¢ M dw:V 50' ROADWAY &�a; — — — — — — — — — UTILITY RESERVE — 0/E 0/E — U/ — 0/E — 0/E 0/E — 0/E _WE D/F '24.2 / N N OVERHEAD POWER LINES LJ U (a / w 2.0' N W / 10.4'x19.7' SHED w 0] M ,6 O / r N O Z COOP — NJ of Lot 61 I53,991 S.F. 26.2' Lot 62B 100' PROTECTIVE RADIUS O WELL o6 \ N 89'53'15"W 328.1 \ S1 of Lot 61 -- I 0/E — 0/E — 0/E — 0/E — 0/E ".; 'm2�- � � MANHOLE -1.4' CANT \ 1 A 10.0'x1 O.O' C5 SHED I I I 30.0' _ Lot 1 I I I L-- -- I o I M L --------- W oN O in W bZ U1 J U Lot 60 I I I I 50' ROADWAY & UTILITY RESERVES PLOT PLAN ___ AS BUILT _X_ SCALE _1_=_40_ GRID _ NW 0753__ Project No. 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Lang & Associates, inc. (907) 522-6476 Phone 00000000 (907) 522-4625 Fax oo Professional Land SurveyorskenOlongsurvey.com o jonathanOlangsurvey.com v ��' O q `gs4� I hereby certify that I have surveyed the following described property: 0�;' 49L 9� N} of LOT 61 SECTION 25, T15N, R2W, SEWARD MERIDIAN, ALASKA � ...:......... .. ............ Anchorage Recoraing District, Alaska, and that the improvements situated thereon are within the property lines and do not encroach onto the property adjacent thereto, that no improvements on the property lying adjacent thereto encroach on the surveyed �'� KENNETH LAN premises and that there are no roadways, transmission lines or other visible t7o easements on saidproperty except as indicated hereon. Q s 2� p 44Fo • ui- 6?.• 500 Dated this the _ Zo ___ Day of __�� _________,� _, at Anchorage, Alaska a �Ooo 404ROFESSIONAL �O 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. AECC963 MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 hftp://www.muni.org/onsite On -Site Wastewater Disposal System Permit Permit Number: OSP221472 Work Type: Septic Upgrade Tax Code Number: 05128211000 Site Legal Address: T15N R2W SEC 25 LT 61 N2 G:0753 Site Mailing Address: 15936 CLINE ST, Eagle River Owner: LEFFEL FAMILY TRUST Design Engineer: CREWDSON ENGINEERING, LLC This permit is for the construction of: Effective Date: Expiration Date Lot Size in Sq Ft: Total Bedrooms: cnr 10 0 v Depai,niient 12/1/2022 12/1/2023 54450 Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy ❑ 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 Received By: S 5 Uf C, T'3 C.WIGS a") Issued By: Date: Date: 12 Z 3 MUHMPAUTY OF ANCHORAGE Development Services Department Phone. 907-343-7904 On -Site Water & Wastewater Section - Fax: 907-343-7997 ON-SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 051-282-11 Property owner(s) Leffel Family Trust Day phone 907-982-7955 Mailing address PO Box 546, Depoe Bay, OR 97341 Site address 15936 Cline St., Chugiak Legal description. (Sub'd., Block & Lot) Lot 61 N2 Legal description (Township, Range & Section) T1 5N R2W S25 Lot Size 54,450 Sq. Ft. Number of Bedrooms 3 APPLICATION IS FOR: APPLICATION 1S AN: TYPE OF DWELLING: (N all that apply) Absorption Field 0 Initial ❑ Single Family (SF) 0 (w/wo ADU) Septic Tank 0 Upgrade ED Duplex (D) El Holding Tank El Renewal El 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. (Signature of property owner or authorized agent) Permit/Rush Fees: Waiver Fees: Date of Payment: CA— Date of Payment: Receipt Number: o (03� STn Receipt Number: Permit No. D5 P2 �1`�"1� Waiver No. GADevelopment ServiceslBuilding Safety\On Site Water and WastewatefformsOient FormslPermit Application.doc James “Jay” Crewdson, P.E. Email: CELLC.1@outlook.com Cell/Text: (907) 280‐9493 Fax: (907) 688‐2295 PO Box 671389 ● 18368 Amonson Road ● Chugiak, Alaska 99567 November 17, 2022 Onsite Reviewer Municipality of Anchorage On‐site Water & Wastewater Program 4700 Elmore Road Anchorage, AK 99519‐6650 Reference: T15N, R2W, S25, Lot 61N2 Septic System Upgrade Design Narrative The existing undocumented septic system serving the subject property needs to be upgraded and will be decommissioned and/or removed in accordance with the code. The proposed 3‐bedroom septic system is detailed on the design drawing. If constructed as designed, it will; Satisfy all code required separation distances, Not cause any probable adverse impacts to adjacent properties, Not negatively impact existing wells and septic systems on adjacent properties, Not be adversely affected by potential drainage that could flow onto and off of the subject property. Please feel free to contact me if you have any questions. James “Jay” Crewdson, P.E. Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP221472, Curtis Townsend, 12/01/22 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP221472, Curtis Townsend, 12/01/22 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Section 4700 Elmore St. P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPUANC _=~* �F"4/q- t 1a�ms �'`p�•� �g t1.,19; ---� — '0 .James A. Crewdson i 011527 01 Soils Log - Percolation Test Performed For: Stephen Cline Date Performed: 10-24-2022 Legal Description: Lot 61 N2 Township, Range, Section: T1 5N, R2W, S25 Slope Site Plan Depth (Feet 1 OG 2- 4- 5- 6- 7- 8 - GW with Sand 9- 10- 11- 12- 13- 14- 15- 16- 17- 18- BOH 19- 20 - COMMENTS NAM ME WAS GROUND WATER ENCOUNTERED? No s IF YES, AT WHAT DEPTH? L Depth to Water After P P Monitoring? Dry E Date10-31-2022 See Design ■■See Design■■■ ■■ I I I I ■■■ ■■■■■■■■■■ Reading Date Gross Time Net Time I Depth to Water Net Drop 10-24-22 minutes:seconds inches 0:50 6-0/16 0:55 6-0/16 0:55 6-0/16 0:55 6-0/16 0:55 6-0/16 NEKGULA I ION RATE <-[.0 (minuteslnch) PERC HOLE DIAMETER 6" TEST RUN BETWEEN 4 FT AND 5 FT PERFORMED BY: Crewdson Engineering LLC I James Crewdson CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 10-24-2022 12/011 i Lot 47 I I I I I 50' ROADWAY & UTILITY RESERVE Lot 48 PIONEER DRIVE S 89'54'00"E 328.02' Lot 62B N of Lot 61 5 .991 S.F. WELL N OVERHEAD UTILITY LINES POWER POLE 0/E 0/E — 0/E — 0/E — 0/E `1.4\CANT ,">SEPTIC\PIPES 1 10.0' X 10.0' SHED I 328.1 S} of Lot 61 F 50' ROADWI UTILITY RESERVES 1 I 30.0' Lot 1 I I I I L-- -- I o I L----- M---- .o . �... 1.1.1 0 c v I� v m m m m LLI J U Lot 60 PLOT PLAN AS BUILT —)L SCALE 1" 440' GRID NW 0753 Project No. 22-663/A1 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Lang & Associates, inc. (907) 522-6476 Phone 000O�pO� (907) 522-4625 Fax p F q X04 Professional Land Surveyors kenOlangsurvey.com oC �••, . .• . Q jonathanOlangsurvey.com S Q I hereby certify that I have surveyed the following described property: N} of LOT 61, SECTION 25, T15N, R2W, SEWARD MERIDIAN, ALASKA Anchorage Recording District, Alaska, and that the improvements situated thereon are within the property lines and do not encroach onto the property adjacent thereto, that no Improvements on the property lying adjacent thereto encroach on the surveyed premises and that there are no roadways, transmission lines or other visible easements on said property except as indicated hereon. Dated this the 2,`1kt Day of 0 �- I 1' - 'LL , 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* vtr KENNETH' G.�L.ANG • ¢• ••. I6 �2'1�Lt G 1�6 '•.LS -5202.•' y�o� �D���FESSIONAI �000 AECC963 � Z 50' ROADWAY & Nj. — — — — — — — — — UTILITY RESERVE POWER POLE — — 0/E G/E — 0/E a/E — WE — 0/E — 0/E D/1 E DIE— Z � / a N LLi / � U 10.4' 19.7' SHED UW ' (6 N o n W N 0 mm Z 5.5' x 6.0'/CHICKEN COOP 166.1' gr 9' Lot 62B N of Lot 61 5 .991 S.F. WELL N OVERHEAD UTILITY LINES POWER POLE 0/E 0/E — 0/E — 0/E — 0/E `1.4\CANT ,">SEPTIC\PIPES 1 10.0' X 10.0' SHED I 328.1 S} of Lot 61 F 50' ROADWI UTILITY RESERVES 1 I 30.0' Lot 1 I I I I L-- -- I o I L----- M---- .o . �... 1.1.1 0 c v I� v m m m m LLI J U Lot 60 PLOT PLAN AS BUILT —)L SCALE 1" 440' GRID NW 0753 Project No. 22-663/A1 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Lang & Associates, inc. (907) 522-6476 Phone 000O�pO� (907) 522-4625 Fax p F q X04 Professional Land Surveyors kenOlangsurvey.com oC �••, . .• . Q jonathanOlangsurvey.com S Q I hereby certify that I have surveyed the following described property: N} of LOT 61, SECTION 25, T15N, R2W, SEWARD MERIDIAN, ALASKA Anchorage Recording District, Alaska, and that the improvements situated thereon are within the property lines and do not encroach onto the property adjacent thereto, that no Improvements on the property lying adjacent thereto encroach on the surveyed premises and that there are no roadways, transmission lines or other visible easements on said property except as indicated hereon. Dated this the 2,`1kt Day of 0 �- I 1' - 'LL , 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* vtr KENNETH' G.�L.ANG • ¢• ••. I6 �2'1�Lt G 1�6 '•.LS -5202.•' y�o� �D���FESSIONAI �000 AECC963 MUNICIPALITY OF ANCHORAGE fl Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Parcel I.D. 051-282-11 Legal description Certificate of On -Site Systems Approval T1 5N R2W SEC 25 LT 61 N2 Site address 15936 CLINE ST Current property owner(s) LEFFEL FAMILY TRUST Expiration Date: X The On-site system(s) is/are approved for 3 bedrooms Conditional approval for Comments or advisories: 11/1/2023 bedrooms, with the following stipulations: By Original Certificate Date: 8/1/2023 i This Certificate of On -Site Systems Approval (COSA) is intended to demonstrate the subject system(s) is/are in substantial compliance with municipal code. The Municipality of Anchorage, Development Services Department (DSD) issues COSAs based upon representations provided by an independent professional engineer. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. ATTACHMENTS: COSA Checklist X Well Flow Advisory Absorption Field Advisory Nitrate Advisory Tank Age Advisory Arsenic Advisory Other COSA Approva"une 2022 MUNICIPALITY OF ANCHORAGO! Development Services Department = Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Certificate of On -Site Systems Approval Application 1. GENERAL INFORMATION Parcel I.D. 051-282-11 Complete legal description T15N R2W S25 Lot 61 N2 Location (site address) 15936 Cline St, Eagle River Current property owner(s) Leffel Family Trust 2. ON-SITE SYSTEMS SIZED FOR 3 BEDROOMS Day phone 907-982-7955 3. TYPE OF WATER SUPPLY: 0 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: 0 Private Septic ❑ Private Septic serving 2 dwelling units ❑ Holding Tank ❑ Community Septic or Public Sewer 5. SEPTIC TANK: ❑ Steel X Plastic ❑ Concrete ❑ Fiberglass Age New - See advisory if steel older than 20 years 6. ABSORPTION FIELD: ❑ AWWTS ❑ Bed ❑ Deep Trench 0 Wide Trench ❑ Seepage Pit Waiver request for: Expedited review requested: ❑ Distance: By applying for this entitlement, this property is subject to inspection by municipal On-site staff to verify the accuracy of the information provided. COSA Fee $ �C Waiver Fee $ Date of Payment 711"2 COSA # © S C Z 31 Date of Payment Waiver # COSA Application_June 2022 COSA Checklist_June 2022 COSA Checklist Legal Description: Parcel ID: If more than 1 well and/or septic system on lot, provide separate checklist. Structure served by this system ____ A. WELL DATA Well log is filed with Onsite (or attached) Date drilled Total depth ft Cased to ft Sanitary seal is functioning correctly Wires are properly protected Casing height (above ground) in. Date of flow test for COSA Static water level at beginning of test ft. Well production at time of test gpm Water storage tank volume gallons Well disinfected for coliform test? Yes No Coliform bacteria is Negative Nitrate mg/L Nitrate less than MRL (ND) Arsenic ug/L Arsenic less than MRL (ND) Collected by Date Comments __________________________________________________________________________________ B. TANK DATA Measured operating fluid level in septic tank Date of pumping Required maintenance completed, if AWWTS Comments: C. LIFT STATION Required maintenance completed Age of lift station years Lift station material Comments: D. ABSORPTION FIELD DATA Which system tested (date installed) ALL standpipes present per record drawing Total measured depth from grade ft (max) Measured depth to pipe invert from grade ft (min) N/A – pressurized field. Per record drawings, field is insulated. Monitor tubes go to bottom of effective. If not, state depth into effective Presoaked required if (Required if house vacant or field not used for more than 30 days prior to date of test) Gallons introduced gallons date Any rejuvenation treatment (past 12 months) If yes, enter date Adequacy test date Results Pass Fluid depth prior to test in Water added gal New fluid depth in Elapsed time min Final fluid depth in Absorption rate gpd FIELD STATUS – POST RECOVERY Effective depth (per record drawings) in Effective depth used in Effective depth remaining in Comments/Deficiencies: T15N R2W S25 Lot 61 N2 051-282-11 1 >1 **0 *■ 24+ 7/10/2023 Crewdson Engineering 21 7/10/2023 *Well log could not be found at MOA-Onsite or ADNR websites. * * *New plastic tank installed June, 2023 June, 2023 10 9.4 * *New drainfield installed June, 2023 COSA Checklist_June 2022 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’ 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 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 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 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 tank or field is under driveway comment below F. ENGINEER’S COMMENTS G. CERTIFICATION & STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On-Site Systems Approval Guidelines, indicates that the on-site water supply and/or wastewater disposal system appears to comply with applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation, unless noted otherwise. Name of Firm Phone Engineer’s Printed Name Date 907-280-9493 ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■