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HomeMy WebLinkAboutT15N R2W SEC 25 LT 113T15N R2W Section 25 Lot 113 #051-283-18 Municipality of Anchorage On-Site Water and Wastewater Program • (907) 343-7904 Page of ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP141479 PID Number: 051-283-18 Dwelling: ❑■ Single Family (SF) ❑ Duplex (D) ❑ Multiple (SF and/or D) Project: ®❑ New ❑ Upgrade Name: Darin and Erin Newton ABSORPTION FIELD ❑ Deep Trench ❑■ Shallow Trench ❑ Bed ❑ Mound Address P.O. Box 770571 Eagle River, AK 99577 ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 622-6966 1 1 1.2 GPD/SF 8.2 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 4.2 Ft. Gravel depth beneath pipe 4.0 Ft. Subdivision Block Lot 113 Fill added above original grade 0-1 Ft. Gravel length 38 Ft. Township Range Section 15N 2W 25 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 380 Ft2 One I Ft. Well >100' >100' >100' >75' >25' TANK ❑ Septic X S.T.E.P. ❑ Holding ❑ Other Manufacturer Anchorage Tank Capacity 1 1,250 Gal. Surface Water >100' >100' >100' NA Material Number of compartments Lot Line >5' >10' >5' NA Steel Three NA Foundation >5' >10' >5' NA LIFT STATION Manufacturer Capacity Curtain Drain None Noted Anchorage Tank/Orenco 250 Gal. Remarks ' Slope 12 from absorption trench Pump on level at 42 in. Pump off level at 38 in. High water alarm at 44 in. exceeds 25%. See Waiver. Pump make and model OSH P2005-11 Electrical Inspections performed by Chinook Custom Svcs. PIPE MATERIAL House to tank D3034 Tank drainfield D3034 Installer Green Contracting Drainfield F810 CO/MT Inspector W. Roberts BENCHMARK (Assumed elevation) 100.0 ft Inspection 1s` 6/17/15 6/18/15 Location and description 2nd 3'd7/17/15 4t Shop Slab. COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL Engineer's Stamp OF 4� Conditional Approval: Date •��P� ".••.,...• 4 :�;' AF s �, ;� 49th ;MICHAEL E. ANDERSON •JJ��Jv���fi �' �Q�,t' •1� No. CE-4381 ' I Approved (�,(► c, Date Inspection Keport_9-1-12.doc Municipality of Anchorage DEVEOPMENT SERVICES DEPARTMENT Page 2 of 3 Permit Number: OSP141479 4700 Elmore Road Anchorage, AK. 99519-6655 - 343-7904 PID No. 051-283-18 BLM LOT 113 T1 5N, RM SECTION 25 Lot 92 Lot 91 N 89'50'12"W 328.61' LLI LLJ , ® I NExisting Well j I I � PYA CA N —_ 00 N — Z -- --- Qj Four Bedroom N N M M O Home ro rn Lot 112 ¢ w `1' o N n Lot 1 o w U) 7® o Q Shop O DA B C Car Z Port W�Apt. 0 S1 10.0' 12.4' ® Of S2 7.T 17.3' THA MH 7.8' 19.1' ` NT J m M1 40.0-1 53.0' 1 Alternate Site MH S1 FCO O S2 1,250 Gallon _ STEP Tank 50' BLM ROADWAY RESERVATON S 89'49' ALM DALE 328.87' AVENUE NOTE: Drawing Not Completed From Surveyor As Built. Locations are not Accurate. PLAN AS BUILT SCALE 1" = 50' Municipality of Anchorage Page 3 of 3 DEVEOPMENT SERVICES DEPARTMENT 4700 Elmore Road Anchorage, AK. 99519-6655 - 343-7904 On -Site Wastewater Disposal System or Well Inspection Report Permit Number: OSP141479 99.5 Finished 11 / 11 _ Rnlahed 4.5 1,250 Gallon STEP Tank PID No. 051-283-18 11-2-14 PROFILE AS -BUILT No Scale 107.0 Municipality of Anchorage_ P.O. Box 196650 0 4700 Elmore Road Anchorage, Alaska 99519-6650 0 (907) 343-7904 0 Fax (90L7� 343-79 A- hftp://www.muni.or,q/Onsite Develo ment Services De artmen P On -Site Water and Wastewater Section Waiver#: OSVI61005 COSA#: Permit#: OSPI41479 PID#: 051-283-18 Legal Description: T15N R2W Section 25 Lot 113 Engineer: Forge Engineering Applicant: Darin and Erin Newton Your request for a waiver of the required 50 feet horizontal separation from the absorption field to the excessive slope has been approved. The approved separation distance is 12.0 feet. See engineer's waiver request letter and profile drawing for justifications. Although profile drawing shows the effluent daylighting, the 25% hvp othetical line is overly conservative for the fast � perking soils near the field. This waiver approval applies to the existing absorption field only. Any future upgrade to the on- site wastewater disposal system will require all separation distances be met or another approval from this department. M a M a M a a a a a a a a a M ff a 2 a a a a a Z a a a a a a M 8 a a M a a a a a a 2 a a a a a a 0 0 a a M a a a 2 a a 2 a a a a a M a 2 a a a a a a a a a a I Waiver is Granted: X Waiver is not Granted: Date: Approved by: pw(ytul Name of Reviewer a a as M as 9 a 0 as 9 H as a a a a 2 M a a as M a 9 a 2 a M a 0 a a a a a a a a a a a a a a a 0 M a a a a a M H a a a a a a a a a a M a a I ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 (FAX) January 31, 2016 8SJ 1 00 5 Municipality of Anchorage G Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: T15N R2W Section 25 BLM Lot 113 Absorption Trench to Slope Waiver Dear Onsite Services Engineer: The area to the east of the new absorption trench on the subject lot was excavated to provide a parking area for the new shop/apartment building. This resulted in a cut slope greater than 25%. It is located 12' from the edge of the new trench sidewall. The slope drops 11.8' over a distance of 13' from this location. At the toe of the slope the parking area is horizontal for a distance of 16' to the edge of the building. The attached cross sectional drawing shows the 25% imaginary slope when extended from the sidewall of the trench from 2.5' above the distribution flowline will daylight 19' from the sidewall. It then falls below ground 22' from this point and does not daylight again. Soils in the area are very good for the treatment and absorption of septic effluent. The majority of absorption will be down and migration in any direction other than down will be minimal. The face of the slope will be revegetated and maintained to insure no erosion can occur. We therefore request a waiver be issued allowing the new absorption trench to remain in its existing location at 12' from a slope greater than 25%. Sincerely, Y4'L'L Michael E. Anderson, P.E. .••�- OF ''�� •��Pqqs . rte......................� :'•49th ........................................ MICHAEL E. ANDERSON ? NO. CE -4381 ` 1 ��FpF .......... -'',•••'F�i p.OFESSI� P�•� ��R -��� _ .. ----- --- — -- - -- r ---- .._-.. O 00 Lo Ln LO I # i Owl (!7 C:� Wcnl—U n cn W "U)O� (J� I d -- -� --- _ W O va �o� --------- LnU-) N I ' In CU I C j ^ ------�` — - -- -( - - — Lo 4" f w i , t F ' A - ---1-- --- - ----- :a W x 4-1 c w o 0, ¢ Z O Lo Q Lf) <— CY) "*I Municipality of Anchorage On -Site Water and Wastewater Program P.O. Box 196550 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 hftp:/Iwww.muni.ora/onsite Engineer: ANDERSON ENGINEERING Legal Description: T15N R2W SEC 25 LT 113 Parcel ID: 05128318000 Permit: OSP141479 Septic 10/13/2017 Report Type: As Built Review Completed By: R.Carroll The application has been reviewed and the following comments have been generated. These are to be satisfactorily addressed prior to MOA approval: Permit number is incorrect on inspection report (OSP141179 vs OSP141479). Please address. Provide separation distances from lift station on inspection report. For the field to slope >25% waiver, the 25% hypothetical line is started from a point 2.5 feet above the invert of the distribution piping of the septic field (narrative and profile use 2 feet). Please address. 4. The slope referenced in the waiver is almost a 1 -to -1 slope. Address slope stabilization. 5. Provide statement from home owner that day -lighting of effluent has not occurred. � The permit number has been corrected. The separation distances have been added for the lift station. Y'. The corrections have been made to the letter and the drawing. 4. A recent inspection revealed the slope had been revegetated and was stable. No erosion has occurred since the slope was constructed nearly three years ago. - om-_- 5. No evidence of effluent daylighting was noted. The subsurface soil in the area is clean gravel. Effluent absorption is in a vertical direction with little or no horizontal migration. - ez,,_ ME �) 9_� 0'_i� C3 Yl 4 S -1-0 _�k r 6. Y-� all -A/ j On -Site Wastewater Disposal System Permit MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water & Wastewater Program 4700 Elmore Road, PO Box 196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Permit Number: OSP141479 Tax Code Number: 05128318000 Work Type: Septic Initial Permit Effective Dates: November 10, 2014 to November 10, 2015 Design Engineer: ANDERSON ENGINEERING Subdivision: T15N R2W SEC 25 Site Legal Address: T15N R2W SEC 25 LT 113 G:0753 Owner/Address: NEWTON DARIN & ERIN P.O. BOX 770571 EAGLE RIVER AK 995770571 Site Mailing Address: 17899 ALMDALE AVE, Eagle River This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank Lot Size in Sq Ft: 108900 Total Bedrooms: 1 N Privy N Private Well N Water Storage All construction must 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 must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. Received Issued By MUNICIPALITY OF ANCH UB%�A�. Community Development Departmenth�sn}:OZ{3-7904 Development Services Division Fax: 907-343-7997 On -Site Water & Wastewater Program ON-SITE SEWERIWELL PERMIT APPLICATION - Parcel I.D. 051-283-18 Property owner(s) Darin and Erin Newton Mailing address P.O. Box 770571 Eagle Site address 1789gAlmdale Avenue Eag River, AK 99577 River. AK 99577 Day phone Legal description (Sub'd., Block & Lot) T1 5N, R2W, SEC 25, LT 113 Legal description (Township, Range & Section) Lot Size 108,900 Sq. Ft. Number of Bedrooms One (1) APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field Initial Q Single Family (SF) El (w/wo ADU) Septic Tank Upgrade ❑ Duplex (D) ❑ Holding Tank ❑ Renewal ❑ Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑ Water Storage ❑ THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: Dis tance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. property owner or Permit/Rush Fees: 61Al — Date of Payment: 101oL7 jlq Receipt Number: 66131ui (A Permit No. crWIL114101 Permit App_9-1-12.doc Waiver Fees: Date of Payment: Receipt Number: Waiver No. October 27, 2014 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: BLM Lot 113, T1 5N, R2W, Section 25 Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of BLM Lot 113 intends to construct a new shop with a mother in law apartment on the second floor. The apartment will have only one bedroom, but the system is sized for three. The facility will be served by a separate septic system. We are therefore requesting a permit be issued for the construction of a new septic system to accommodate the shop. A well is currently in place on the lot and will be used to serve the shop. The attached Site Plan and backup documentation identify the location and configuration of the existing well and septic system along with the proposed system and alternate site. Also identified on the plans are the existing wells in the area and septic systems on surrounding lots. No conflicts exist between the proposed septic system and well or septic systems and wells on adjacent lots. Drainage arrows are shown on the site plan showing the grade and direction of flow on the lot. The drainage pattern will not be changed as a result of this project. The test hole placed on the lot in the area of the absorption trench and alternate site indicate poorly graded gravel with some sand and silt (GP/GM). The percolation rate of the soil was determined to be between 3 minutes per inch. No groundwater was found during the placement of the test hole and none was noted during the monitoring period. An application rate of 1.2 gallons per day per square foot was used in the design of the absorption system. We are proposing to place a new 1,250 -gallon STEP tank and a 38' long by 5' wide by 4' effective depth absorption trench to treat and dispose of the effluent generated in the shop. The elevation of the distribution line in the absorption trench will be 2' below the surface and the total depth will be 6'. A minimum of 3' of fill or 2" of insulation and 2' of fill will be placed over the absorption trench and 4' over the septic tank. The ground surface on the lot in the area of the proposed absorption trench is higher BLM Lot 113, T1 5N, R2W, Section 25 October 27, 2014 Page Two than the shop and slopes to the east at an 8% grade with some cross sloping to the southwest. The new trench will be constructed parallel with the contours of the slope as much as possible in conformance with Municipal requirements. The new septic system will be constructed a minimum of 100' from all wells and any surface water and 10' the proposed and existing water services in the area. If the system is constructed in accordance with our design the following statements apply: 1. The system, if constructed as designed, will have no adverse impact on the wells in the area or those to be constructed in the future. 2. The system, if constructed as designed, will have no adverse impact on existing septic systems in the area or those to be constructed in the future. 3. The system, if constructed as designed, will have no adverse impact on reserve space, either surface or subsurface, on any lots located in the area. 4. The system, if constructed as designed, will have no adverse impact on drainage patterns in the area. The current drainage pattern will be maintained. Sincerely, Michael E. Anderson, P.E. Attachments •�,,• c9. 49th••••°: MICHAEL E. ANDERSON NO. CE -4381 . Lot Lot 93 97 Lot 92 8' 12 328. 1 l'1 WDM _ Lot 1 Lot 2 W GREEN PASTURES GREEN PASTURES Lot Lot VACANT 112 r 113 Y rn w x � , ay nnow,r �mx - ALMDALE AVENUE 5 89'69'W" ]RB. WAY Lot 124A Lot 1246 Lot 123 ROWNS ROWNS ■'E 49th ;>a T15 , R2W, SECTION 25, LOT 113 00 ..................... ....... ,:�.. AREA MAP ; MICHAEL E. ANDERSON•�t 1♦•NO. -- ---1 ♦�;•.,�S"'�y,.•'1�:� SCALE 1' = 100' BLM LOT 113 T1 5N, R2W, SECTION 25 Lot 92 Lot 91 N 89'50'12"W 328.61' f. W a THA 6 SUE 1 C5 New III m Septic Svatem with 15 4 w _ y CT W.9 x Long /absorption Bed IM1 i" M3 ;: yExisting Well! THa S2 9`. (55 TH1 TH2 N M � — N _—' N N Z M O four Bedroom N Home M M rn Lot 112 W w b N sz �_ Lot 1 o w � to a o a o 3 Shop Z With .sats. T Apartment Above THA M mg Altemata FCO See 1 1.250 Gallon O $ STEP Tank LO ffi Se' Long x 5' z 4' Effective Depthth Atreorp5on Depth 50' BLM ROADWAY RESERVATON 0 0 0 S 89'49'00"E 328,87' ALMDALE AVENUE �rrrrry�, ♦�O(E,�.........., ::::::::::: SITE PLAN E. ANDERSON jj - ���r�'•.,'� No. No. Ceroaet .,,AF SCALE V = 50' BLM LOT 113, SECTION 25, T15N, R1 W DESIGN FACTORS: SYSTEM REQUIREMENTS: Shope w/Apartment Above 5' Wide Trench System Perc. Rate: 3 Min./Inch, 1.250 Galllon STEP Tank Application Rate: 1.2 GPD/SF 4' Drainfield Rock 3 Bedrooms X 150 GPD/1.2 GPD/SF(Application Rate) = 375 SF Absorption Area 375 SF/5 SF/LF-.5 (Red. Factor) = 37.5 LF Trench Length THEREFORE: Construct a 38' Long x 5' Wide x 4' Effective Depth Aborption Trench at the Location Shown. Flow Line Elevation in Trench to be 2' Below Original Ground Surface. Total Depth to be 6' Below Existing Ground. Provide 3' of Cover Over Trench and 4' Over Tank or Provide 2" of Insulation and 2' of Cover. Maintain 10' Separation From Water Services in the Area. 1'6" M 4'0" Natural Backfill 5' Geotextile Fabric 1" Perforated PVC (Holes Down) 3/16" Diameter Holes 30 Holes @ 1.25' — Drainfield Rock TYPICAL DEEP TRENCH SECTION (NO SCALE) 4 NOTE: Grade Area Over Trench to Drain Away. {c Minimum 6' Separation From Bedrock. Minimum 4' Separation From Groundwater. 0T'1 Minimum 100' Separation From Private Wells in the Area. .....; Minimum 100' Separation From Surface Water or Streams.. Minimum 10' Separation From Water Service Line. 49th hael E. Anderson No. CE4381 r 40-t7_ty'4 Municipality of Anchorage Development Services Department Building Safety Division �F on -Site Water and Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99507 M=ci anchorage ak us (907) 343.7904 'Soils Log - Percolation Test Performed For. r� "' �� r/''i� ,,�� r•' `•" Legal Description: yEJr� �- o'.9(,!'// Township, Range, Section: Ueptn D 4 (Feet) V 2. lM � 1 9 *'• 49 TH . ............::Z....... MICHAEL E ANDERSON F��•, CE -4381 tl X0 ��IFa PrPOFESS1�Np�! �m 1 J'4. DANE _.. _. 1 11 WAS GROUND WATER , r ENCOUNTERED? 5 IF YES, AT WHAT DEPTH? L O Depth to Water After )0�t3f- P Monhoring7 �V1 fE Date: ti -1—i7 At4MI PA;i.F, ANP Reading LO Gross Time Net Time Depth to Water Net Drop is FUN Ml tb 4 MENOMONEE LN ORNMEMN ( tP3 J tt1 ME N yy.r 0 No NONE la it 5.15 !2* llorf 1 11 WAS GROUND WATER , r ENCOUNTERED? 5 IF YES, AT WHAT DEPTH? L O Depth to Water After )0�t3f- P Monhoring7 �V1 fE Date: ti -1—i7 At4MI PA;i.F, ANP Reading Date Gross Time Net Time Depth to Water Net Drop is FUN Ml tb 4 ( tP3 J tt1 10 e ASi5/(211D8 yy.r la it 5.15 !2* llorf ip i' s 'o , Su PERCOLATION RATE tr4nmesrnch) t•cnc nuw vurmeren 4 - TEST RUN BETWEEN - FT AND r FT _ PERFORMED BY: .%l il/�F-�f(�. I C TIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: /I-/ D ! y Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program, 4700 Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 Page of www.ci.anchorage.ak.us (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT Permit Number: SW090081 PID Number: 051-283-18 Name: Dale and Denise Foster Wastewater System: ✓❑ New ❑ Upgrade Address: 11755 Wilderness Drive Eagle River, AK 99577 ABSORPTION FIELD Phone: Number of Bedrooms: 4 ❑ Deep Trench ❑ Shallow Trench R( Bed ❑ Mound ❑ Other: LEGAL DESCRIPTION Soil Rating: Total Depth from original grade: 4 .3 GPD/Ftp Ft. Block: Lot: 113 Subdivision: Depth to pipe bottom from original grade: Gravel depth beneath pipe: 3.5 Ft. .5 Ft. Township: 15N Range: 2W Section: 25 Fill added above original grade: Gravel Length: .5-2 Ft. 134 Ft. Well:✓❑ New ❑ Upgrade Gravel width: Number of lines: Distance between lines: 15 Ft 6 5 Ft. Classification (Private, A, B, C): Total Depth: Cased to: Total absorption area: Pipe Material: Private 300 Ft. 101 Ft. 2,010 Ftp ASTM D3034 PVC Driller: Date Drilled: Static Water Level: Installer: Date Installed: Sullivan Water Wells 7/2/02 122 Ft Royce Martin 8/20-27/09 Yield:Pump Set at: Casing Height Above Ground: TANK 4 GPM 287 Ft. 2 Ft. SEPARATION DISTANCES ® Septic ❑ Holding ❑ S.T.E.P. ❑ Other: To Septic Absorption Lift Holding ublic/Private Manufacturer: Capacity: From Tank Field Station Tank Sewer Line Anchorage Tank 1,250 Gal. Material: Number of Compartments: Well >100' >100' N/A N/A >25' Steel Two Surface Water >100' >100' N/A N/A LIFT STATION Size: Manufacturer: Lot Line >5' >10, N/A N/A Gal. "Pump on" level at: "Pump off' level at: High water alarm at: Foundation >5' >10' N/A N/A in. in. in. Pump Make & Model Electrical Inspections performed by: Curtain Drain None Noted Remarks: BENCH MARK Location and Description: Garage Slab Assumed Elevation: 100.00 Ft. S. Gilbert 8/20/09 Is t91•'y..�('�� Inspections performed by: Dates: 1St • r nd 8/25/09 •'S'�'�, AV' Development Services Department Approval 49 ----------- p.Y�r.A..........•.•••r•••��' Conditional Approval Date: tl: MA011AR 9- Ac" 11 ✓, Reviewed and approved by: �' Date: (Rev. 04/06) 1 ROfE55�� �►, Municipality of Anchorage DEVEOPMENT SERVICES DEPARTMENT 4700 Elmore Road Anchorage, AK. 99519-6655 - 343-7904 On -Site Wastewater Disposal System or Well Inspection Report Permit Number: SW090081 PID No. 051-283-18 U, LL Page 3 of 3 .05 98.7 96.8 N Cn fn r�iVi 1,250 Gallon Septic Tank .85 U H 2U @88.3' 5/8/09 WEST B E D UCO N � H "TU 92.4 Dr, 91.91 67' (Bed Length) Groundwater @?/8/09 EAST BED PROFILE AS -BUILT - No Scale .2 Municipality of Anchorage DEVEOPMENT SERVICES DEPARTMENT Page 2 of 3 Permit Num er: SW090081 4700 Elmore Road Anchorage, AK. 99519-6655 - 343-7904 PID No.: 051-283-18 Lot 92 Lot 91 N 89'50'12"W 328.61' W ALTERNATE crrF �4 Category III S� m Septic System with c5 15 Wide x40' Long Aeorption Bed W T-� C7 M1 ^ ' M3 NExisting Well j �3 S2 TH1 Fsv � s1 ', Y i M2 Cu!}• e2 of N � r') A B S1 59.3-194.6- 9.3' 94.6'S2 S263.5' 97.0' \ C5 99.1' 132.0' N - — — — — _ — C6 49.4' 72.6' N Z Four Bedroom M1 93.4' 127.5' N r`) O Home M2 58.0' 79.1' M Oi Lot 11200 MQ C7 109.5' 136.7' W N O N CS 1 71.7' 84.5'ir fh M3 1102.8!1131.1' to Lot 1 O W M4 79.9' 91.4' to lZ' U) O Q O Z O B LM LOT 113 m T1 5N, R2W, SECTION 25 0 LO 50' BLM ROADWAY RESERVATON 0 0 0 S 89'49'00"E 328.87' ALMDALE AVENUE OF 49 h �...... ...... ......... ..... I . ................. PLAN AS -BUILT ,-, MICHAEL E. ANDERSON': No. CE 4381 �� ti SCALE 1' = 50' MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT 4700 BRAGAW STREET ANCHORAGE, AK 99519-6650 DEPTH (feet) 1- 2- 3- 4- 5- 6- 7- 8 9 10 11 12 13 14 15 16 17 18 19 SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: BLM LOT 113, T15N, R3W, SECTION 25 PERFORMED FOR: ROYCE MARTIN DATE: 8/26/09 PROJECT No.: PARCEL ID#: TECHNICIAN: A. HARALA TEST HOLE 3 OB/OG SILTY GRAVEL WITH SAND GM BOH @ 4' COMMENTS: TEST HOLE PRE SLOPE WAS GROUND WATER ENCOUNTERED? NO IF YES @ WHAT DEPTH? S DEPTH OF WATER AFTER MONITORING: DATE OF MONITORING: SITE PLAN SEE SITE PLAN DATE READING GROSS TIME (MINUTES) NET TIME (MINUTES) DEPTH To WATER (INCHES) NET DROP (INCHES) TEST HOLE PRESOAKED PRIOR TO TESTING: 8/26 1 10:14 5.50" 2 10:44 30 6.25" .75" 3 10:45 5.63" 4 11:15 30 6.25" .62" 5 11:16 5.50" 6 11:46 30 6.12" .62" PERCOLATION RATE: 49 (MIN/INCH) PERC. HOLE DIA. 6 i (INCHES) TEST RUN BETWEEN: 3.5 FT. and 4.0 FT. D PRIOR TO TEST. SOILS SAME AS TEST HOLE NOS. I AND 2. TEST PERFORMED BY ANDERSON ENGINEERING. I, MICHAEL E. ANDERSON CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS DATE: 8/5/2010 MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT 4700 BRAGAW STREET ANCHORAGE, AK 99519-6650 DEPTH (feet) 1- 2 3 4 5 6 7 8 12 13 14 15 16 17 18 19 20 SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: BLM LOT 113, T15N, R3W, SECTION 25 PERFORMED FOR: ROYCE MARTIN DATE: 8/26/09 PROJECT No.: PARCEL ID#: TECHNICIAN: A. HARALA TEST HOLE OB/OG SILTY GRAVEL WITH SAND GM BOH @ 4' SLOPE WAS GROUND WATER ENCOUNTERED? No IF YES @ WHAT DEPTH? DEPTH OF WATER AFTER MONITORING: L^ DATE OF MONITORING: PEU SITE PLAN SEE SITE PLAN DATE READING GROSS TIME (MINUTES) NET TIME (MINUTES) DEPTH To WATER (INCHES) NET DROP (INCHES) TEST HOLE PRESOAKED PRIOR TO TESTING: 8/26 1 1:23 2.37" 2 1:53 30 3.0611' .69" 3 1:54 2.50" 4 2:24 30 3.12" .62" 5 2:25 2.31" 6 2:55 30 2.93" .62" PERCOLATION RATE: 49 (MIN/INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN: 3.5 FT. and 4.0 FT. COMMENTS: TEST HOLE PRE SOAKED PRIOR TO TEST. SOILS SAME AS TEST HOLE NOS. I AND 2. .TEST PERFORMED BY ANDERSON ENGINEERING. I, MICHAEL E. ANDERSON CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS DATE: 8/5/2010 MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water 6 Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Initial Date Issued: Jun 09, 2009 Expiration Date: Jun 09, 2010 Permit Number: SWO90081 Parcel ID: 051-283-18 Legal Description: T1 5N R2W SEC 25 LT 113 Design Engineer: 0014 ANDERSON ENGINEERING Site Address: 015675 HUSKY ST Owner Name: DALE AND DENISE FOSTER Lot Size: 108900 SQ. FT. Owner Address: 15675 HUSKY STREET Total Bedrooms: 4 Permit Bedrooms: 4 EAGLE RIVER. AK 99577 - This permit is for the construction of: 0 Disposal Field [?] Septic Tank ❑ Holding Tank ❑ Privy ❑ Private Well ❑ Water Storage All construction must 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 engineer must notify DSD at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. 5. The following special provisions. A. THE ENGINEER NEEDS TO DO TWO (2) ADDITIONAL PERCOLATION TESTS PRIOR TO CONSTRUCTION OF THE SEPTIC FIELD; CONSISTING OF: ONE (1) TEST TO VERIFY THE SOILS FOR THE SOUTHEAST END OF THE PROPOSED DRAINFIELD AND ONE (1) TEST TO VERIFY THE SOILS FOR THE REPLACEMENT DRAINFIELD. THE PERCOLATION TEST PROCEDURE IS TO FOLLOW TABLE 3-8 OF THE EPA DESIGN MANUAL. PLEASE SUBMIT STAMPED AND SIGNED RESULTS WITH THE AS -BUILT INSPECTION REPORT. IF THE RESULTS REQUIRE A DESIGN CHANGE, CONSTRUCTION OF THE SYSTEM WILL STOP PENDING ONSITE REVIEW AND APPROVAL. Received By: Issued Date: Date: Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, Alaska 99519-6650 www.muni.org/onsite (907) 343-7904 ON-SITE SEWERIWELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. 051-263-18 Property owner(S) Dale and Denise Foster Day phone Mailing address P.O. Box 772483 Eagle River, AK Zip Code 99577 Site address 15675 Husky Street Anchorage, AK Zip Code 99567 Legal description (Sub'd., Block & Lot) BLM Lot 113, T15N, R2W, Section 25 Legal description (Township, Range & Section) Lot Size 108,900 Sq. Ft. THIS APPLICATION IS FOR (® all that apply): Absorption Field n Septic Tank 0 Holding Tank ❑ Privy ❑ Private Well ❑ Water Storage ❑ Number of Bedrooms Four (4) THIS APPLICATION IS AN: n Initial El Upgrade ❑ Renewal ❑ I certify that the above information is correct. I further certify that this application is being made for a Single Family Dowelling and is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit/Rush Fees: 4S-30 _ Waiver Fees: Date of Payment: S/ag/4q Date of Payment: Receipt Number. 0(935'99 Receipt Number. (Rev. 11105) ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 •7773 677-7766 (FAX� May 28, 2009 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: BLM Lot 113, T15N, R2W, Section 25 Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of BLM Lot 113 intends to construct a new four-bedroom home on the lot. We are therefore requesting a permit be issued for the construction of a new septic system to accommodate the home. A well was placed on the lot at some point in the past and will be used to serve the new home. The attached Site Plan and backup documentation identify the location and configuration of the existing well and the proposed septic system along with the alternate site. Also identified on the plans are the existing well on the lot and in the area and septic systems on surrounding lots. No conflicts exist between the proposed septic system and well or septic systems and wells on adjacent lots. Drainage arrows are shown on the site plan showing the grade and direction of flow on the lot. The drainage pattern will not be changed as a result of this project. The test holes placed on the lot in the area of the absorption beds and alternate site indicate silty gravel with some sand (GM). The percolation rate of the soil was determined to be between 31 and 60 minutes per inch. Groundwater was found during the placement of the test holes at 16' below the surface and stabilized during the monitoring period at 12' below the surface in Test Hole No. 2 and 8.5' in Test Hole No. 1. An application rate of .3 gallons per day per square foot was used in the design of the absorption system. The absorption fields do not fall entirely within the 30' radius of Test Hole No. 2. We are requesting that additional test holes and percolation tests be completed during construction to verify the quality of the soils at the location of the absorption beds. The test hole requirement may be a contingency to issuing the construction permit. We are proposing to place a new 1,250 -gallon septic tank and 2-67' long by 15' wide by .5' effective depth absorption beds to treat and dispose of the effluent generated in the house. The elevation of the distribution line in the absorption beds will be 3.5' below BLM Lot 113, T15N, R2W, Section 25 May 28, 2009 Page Two the surface and the total depth will be 4'. A flow splitter valve will be placed to insure even flow to each bed. A minimum of 3' of fill or 2" of insulation and 2' of fill will be placed over the absorption trench and 4' over the septic tank. The ground surface on the lot in the area of the septic system slopes to the southeast at a shallow grade with some cross sloping to the southwest. The new beds will be constructed parallel with the contours of the slope as much as possible in conformance with Municipal requirements. The new septic system will be constructed a minimum of 100' from all wells and any surface water and 10' the proposed and existing water services in the area. If the system is constructed in accordance with our design the following statements apply: 1. The system, if constructed as designed, will have no adverse impact on the wells in the area or those to be constructed in the future. 2. The system, if constructed as designed, will have no adverse impact on existing septic systems in the area or those to be constructed in the future. 3. The system, if constructed as designed, will have no adverse impact on reserve space, either surface or subsurface, on any lots located in the area. 4. The system, if constructed as designed, will have no adverse impact on drainage patterns in the area. The current drainage pattern will be maintained. Sincerely, &, Michael E. Anderson, P.E. Attachments V'C Ar, E AN )i RSC\ %') C:. - SN'. . Lot Lot 93.:,,,., 91 Lot 92 Y "Lot Lot 1 LOt 2 GREEN PASTURES\ GREEN PASTURES Lot tVACANT112 — ALLDALE (AVENUE .v I Lot Lot 124A Lot 1248 / 123 ROWNS ROWNS •��P'(E, C.F........, ,•411 �' ♦R2W, SECTION 25, LOT 113 . 49th .?'� . /�'. NICNAEL E. ANDERSON.] L`.i AREA MAP ♦��,'•._ No. EE-1381 �,� SCALE 1' = 100' 4�9th1� tCJ+w '.� ;MICHAEL E. ANDERSON \ Lot 92 N 89'5 '12'W 328.61' --at. Wel ALTECRNA item Ue em eltn 1s P90a a 40' long Meor�Gon Bed J� THI 4i Insulation Wer •�.,'. Four Bedroan lJne Under 1 , Home /1 R 1.250 Gallon SepticSepticTTank s<Jaims j 1. 1.250 Callon Septic Tank 2. 2—e7' tbN by 15' Wide by 3' EHecUw Depth AbbRtbn Bede o/nm SpIOtW VOM. r Lorq x 15' Wide Efteem Depth rytion Bede Lot 91 Lot 11 T ALMDALE AVENUE a 01 S 89'49'00"E 328.87' N LEGEND NOTE; The Terrain Within 100' of the Lot Slopes Gradually. No Breaks in Grade Greater than 25% Were Noted. SV — Septic Tank Vent CO — Cleanout MT — Monitor Tube 0� TH — Test Hole • T15N, R2W, SECTION 25, LOT 113 FCO — Foundation Cleanout *#*0 SITE PLAN • SCALE V = 50' w w m � N Lot 112 } b Y o N N 4�9th1� tCJ+w '.� ;MICHAEL E. ANDERSON \ Lot 92 N 89'5 '12'W 328.61' --at. Wel ALTECRNA item Ue em eltn 1s P90a a 40' long Meor�Gon Bed J� THI 4i Insulation Wer •�.,'. Four Bedroan lJne Under 1 , Home /1 R 1.250 Gallon SepticSepticTTank s<Jaims j 1. 1.250 Callon Septic Tank 2. 2—e7' tbN by 15' Wide by 3' EHecUw Depth AbbRtbn Bede o/nm SpIOtW VOM. r Lorq x 15' Wide Efteem Depth rytion Bede Lot 91 Lot 11 T ALMDALE AVENUE a 01 S 89'49'00"E 328.87' N LEGEND NOTE; The Terrain Within 100' of the Lot Slopes Gradually. No Breaks in Grade Greater than 25% Were Noted. SV — Septic Tank Vent CO — Cleanout MT — Monitor Tube 0� TH — Test Hole • T15N, R2W, SECTION 25, LOT 113 FCO — Foundation Cleanout *#*0 SITE PLAN • SCALE V = 50' BLM LOT 113, SECTION 25, T15N, R2W DESIGN FACTORS: SYSTEM REQUIREMENTS: 4 Bedroom Home Shallow Bed System Perc. Rate: 31.60 Min./Inch 1,250 Gallon Septic Tank Application Rate: .3 GPD/SF 1' Total Depth Drainfield Rock 4 Bedrooms X150 SF/Bedroom/.3 GPD/SF(Application Rate) = 2,000 SF Absorption Area 2,000 SF/15 LF (Width) = 133.3 LF Bed Length THEREFORE: Construct 2 - 67' Long x 15' Wide Shallow Beds as Shown Below. Place Distribution Piping at 3.5' Below Original Ground Surface. Provide 3' of Cover Over Bed and 4' of Cover Over Septic Tank. In Lieu of Fill Provide 2" of Insulation and 2' of Fill. Place Diverter Valve to Insure Even Flow to Each Bed. Existing Ground 3.0' .5' O .5' 2.5' TYP Natural Backfill \ Existing Ground Geotextile Fabric O O Drainfield Rock 4" PVC Underlying GM 5' 5' 2.5' E (NO SCALE) NOTE: Grade Area Surrounding Bed to Drain Away. a Minimum 6' Separation From Bedrock. 0 ..... Minimum 4' Separation From Groundwater. Minimum 100' Separation From Wells in the Area. Minimum 100' Separation From Surface Water or Streams. .�i07, Minimum 10' Separation From Water Service Line. "#., 49th Michael E. Anderson No. CE -4381 rs Municipality of Anchorage Development Services Department �� ' •'f a Building Safety Divisioni * 49,1tl •:4 yr On-SNe Water and Wastewater Program 00„ •�• •••• 4700 South Bragaw SL 00 ••�' "'� P.O. Box 19565D Anchorage, AK 99519-6550 *4 ..... .......... ...... www ei anchorece.ak.us 0, ,+°„ 0MKSUEL E ANDERSON Me (907) 343-7904 -qt: 4381 ,: �'*•"i Soils Log - Percolation Test °fe ••••..•••'� E+� SII tlpf, Performed For. Royce Martin Date Performed:- egal Desaiptlon• BLM Lot 113 Township, Range. Section:, T15.� y as cFees> 2- 6:m 3- -7 4- - 7 - S.s as WAS GROUND WATER ENCOUNTERED? c ,,,:gtvt- �I/- L • ' 3 IF YES, AT WHAT DEPT � D Deem to Water Ager .y r P monitoring? E Date: Reading Date . Gross Time Net Time Depth to Water Net Drop I'5'3b 5;S6%1 14 - o. 3„ W;10 so r y, cr IS� I _LL 3 0 l,. I A 10.63 PERCOLATION RATE (mYw Shxhj PERC HOLE DIAMETER TEST _ RUN BETWEEN i FT 'ANDrL' FT �J I PERFORMED BY: .Sim I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL' GUIDELINES IN EFFECT ON THIS DATE. DATE: I Municipality of Anchorage.+L) Development Services Department - �P• Building Safety Division r �:' 49 � *`I� On•SReWaterandWastewaterProgram /'�': „ ,... ... 4700 South Bragaw Sl. ' •.d 0 T 0 P.O. Box 195550 Anchorage, AK 99519-6550 00 ••"� wvw.cl. anchorage. ek.us /0 +eL NuCHAEL E ANWSON :,t (907) 343-79D4 �� �••• ,CE 4381 .**X Solis Log - Percolation Test ���;IB P��eaii((•• sto�a�� Performed For. Royce Martin Date Performed::::, ,�T Legal Description: BLM Lot 113 Township, Range, Section:, 1-15, �1z 2, Zrj L MCI 1 -IN I ot_- 11- 12- �2'0 13- ' 14- 15- ,$ 16- 17- TM COMMENTS I -E WAS GROUND WATER ENCOUNTERED? T F YES. AT WHAT DEPTH? in, L e Depth to Mater After0 e r Monitoring? i 7/ E Date: Cj Q Reading Date Gross Time Net Time Depth to Water Net Drop i ;aa goi' '�I d• tr fY:rifn -?iVd 1 PERCOIA RATE(nftr•~) PERC HOLE DIAMETER TEST RuN BETWEEN . FT -AND FT . '/Als hr�,G nes. PERFORMED BY: I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL' GUIDELINES IN EFFECT ON THIS DATE. DATE: Geogle P. Witerch, Mayor February 3, 2003 Anchorage Alluiiicipwity of Aiichon agre All -America City Building Sitfeiy Division '2002 Andrew & Bertha King 17624 Iaoana Cir. Eagle River AK 99577 Subject: On -Site Water and/or Wastewater Permit. Permit Number: SW020035 Legal Description: T15N R2W Section 25 Lot 113 Dear Andrew & Bertha King: An On -Site Water/Wastewater Permit, number SW020035, issued by this office for a single-family system, will expire on March 13, 2003. This permit was valid for 365 calendar days. If this was a well permit and the well has been drilled, a well log must be sent to this office for documentation of the installation and to close the permit. If this permit was for a wastewater disposal system, an original as -built inspection report must be sent to this office for review, approval and documentation. This as -built inspection report must be signed by the licensed Professional Engineer who inspected the installation of the system. As -built inspection reports arc required to be submitted within 30 days of the completion of the system. If no system was installed under this permit, and you are still planning to install a well or wastewater disposal system, a new permit must be obtained from this office. A new permit for a second year may be issued for a fee of $100.00 if the renewal application is received on or before the expiration date of the original permit. When applying for a new permit, the fees are: $400.00 for a wastewater permit and $150.00 for a well permit. If you have any questions, please call this office at 343-7904. 011wulul , �J bw"Ji Jaes Cross, P.E. On -Site Water and Wastewater Program Enc: Copy of permit P.O. Box 196650 • Auehoraflc, Alaslai 99519.6650 • Telephone: (907) 343-8301 • Fiix: (907) 343-3`_'00 4700 South Bragaw Street • Anchorage, Alaska 99507 MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WATER SUPPLY PERMIT Initial Permit Number: SW020035 Legal Description: T1 5N R2W SEC 25 LT 113 1 Design Engineer: 0000 None Required Owner Name: Andrew J. & Bertha W. King Owner Address: 17624 laoana Cir Eagle River , AK 99577 - Date Issued: Mar 13, 2002 Expiration Date: Mar 13, 2003 Parcel ID: 051-283-18 Site Address: 017825 ALMDALE AVE Lot Size: 108900 SQ. FT. Total Bedrooms: 3 Permit Bedrooms: 3 This permit is for the construction of: ❑ Disposal Field ❑ Septic Tank ❑ Holding Tank ❑ Privy All construction must be in accordance with: 1. The attached approved design. ❑✓ Private Well ❑ Water Storage 2. All requirements specified in Anchorage Municipal Code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations ( 1 BAAC72 ) and Drinking Water Regulations (18AAC80 ). 3. The engineer must notify DSD at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only ). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. k5. The following special provisions. WHEN THE WELL HAS BEEN COMPLETED AND SATISFACTORY WATER PRODUCTION HAS BEEN DETERMINED, THE WELL DRILLER SHALL PLACE AN APPROVED SANITARY SEAL ON THE WELL HEAD AND NO PITLESS ADAPTER OR PUMP SHALL BE INSTALLED UNTIL AN APPROVED WASTEWATER SYSTEM HAS BEEN CONSTRUCTED. Received By: Issued By: Date: Date: 3 /3 - O 2 Municipality of Anchorage • Development Services Department Building Safety Division Onsite Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907)343-7904 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. Of/ — Permit Number SWOZ0035- Property Mailing a Mailing address (2) Zip Code Legal description (Lot, Block & Sub'd.) ),.rpi-+ 11.5 Legal description (Section, Township & Range)!-- IS d F 21,E 5n- 22a Lot Size Acres Sq.Ft. /r'g9bp THIS APPLICATION IS FOR: Sewer Only ❑ Sewer and Well ❑ Sewer Upgrade ❑ THIS PROPERTY CONTAINS: Hot Tub ❑ Swimming Pool ❑ Therapy Pool ❑ Number of Bedrooms 3 Well Only ��jrP�oca� ®-�— Water Storage JJ ❑ Jacuzzi ❑ Water Softening Unit ❑ certify that the above information is correct. I further certify that this application is being made for a Single family Dwelling and is in accordance with applicable Municipal Codes. of property 6wner`or authoXed agent) Permit Fees: D Waiver Fees: Date of Payment: b Date of Payment Receipt Number: 1:7 L) I :5_� Receipt Number: (Rev. 12/00) r E W 30 3 50 r s I n n b O I I fl ,4 C; JS / a n Il /1 r s ,. 3a R.G.W. R..uve 50' R.O.R. t Utll Rnuvalloa 50' R.O.R. Roero L` I --�.--------"'---------------------- 40 I I f: e l Ih'. X14 I n , Bk 221 Pg 14 ■ ag $ o Ic nz2 „ � v mgti 58.12-; 104.32 N89.50't2"W 134.32 1 30 I co s I Bk 215 Pg 30 r7} g l N ._...� L--- — -- — ------ -----"1 00 R.O.R.'t UI0 ltes; ,7w gyp ' 1 134-43 30 a 329.01 BLU n .328.87 -84-513 n N89•49.00"W 328.92 N-119) 329.01 BLM 1� 30 135.00164.00e9 ! — 30 ^J, 0 50 TN I n n b O I I I I ; Il /1 r s • I " n a Bk 410 Pg 231 I o I n I I I b 3a R.G.W. R..uve 50' R.O.R. t Utll Rnuvalloa 50' R.O.R. Roero L` I --�.--------"'---------------------- 40 I I f: e l Ih'. X14 I n , Bk 221 Pg 14 ■ ag $ o Ic nz2 „ � v mgti 58.12-; 104.32 N89.50't2"W 134.32 1 30 I co s I Bk 215 Pg 30 r7} g l N ._...� L--- — -- — ------ -----"1 00 R.O.R.'t UI0 ltes; ,7w gyp ' 1 134-43 30 a 329.01 BLU n .328.87 -84-513 n N89•49.00"W 328.92 N-119) 329.01 BLM 1� 30 135.00164.00e9 ! — 3/s/oi �� a Municipality of Anchorage Development Services Department / Building Safety Division On -Site Water and Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchors e AK 99507 9. www.muni.org/onsite (907) 343-7904 *90S,041t flU011 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. 051-283-18 COSA #-=� Expiration Date: 1. GENERAL INFORMATION Complete legal description BLM Lot 113, T15N, R2W, Section 25 Location (site address) 15675 Husky Street Eagle River, AK 99577 Current Property owner(s) Dale and Denise Foster Mailing address Lending agency Mailing address Real Estate'Agent Mailing Address 15675 Husky Street Eagle River, AK 99577 Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: Four 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 end 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. '670 a 4�]. j IAM 5.. DSD SIGNATURE �1�' •• CIE 4381, Approved for bedrooms. Disapproved. Conditional approval for bedrooms, with the following stipulations: WAST WATER = n. '. PROGRAM e Attachments: COSA Checklist X Arsenic Advisory Septic System Advisory Maintenance Agreements Well Flow Advisory_ Supplemental Engineer's Report Nitrate Advisory Other By: t Original Certificate Date: (Rev. 11/05) §1 Municipality of Anchorage Development Services Department Building Safety Division On -Site Water & Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99507 www.murii.org/onsite (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: BLM Lot 113, T15N, R2W, Section 25 Parcel ID: 051-283-18 A. WELL DATA Well type Private If A, B, or C provide PWSID # Well Log (Y/N) Y Date completed 7/2/02 Sanitary seal (Y/N) Y Wires properly protected (Y/N) Y Total depth 300 ft. Cased to 101 ft. Casing height (above ground) >18 in. FROM WELL LOG AT INSPECTION Date of test 7/2/02 Static water level 122 Well production A g.p.m. g.p.m. WATER SAMPLE RESULTS: Coliform 0 colonies/100 mL Nitrate N/D mg/L Other bacteria 0 colonies/100 mL Arsenic: N/D ug/l Date of sample: 4/25/10 Collected by: A. Haraia B. SEPTICIHOLDING TANK DATA, Tank Type/Material Septic/Steel Date installed, 8/20/09 Tank size 1,250 gal. Number of Compartments 2 Cleanouts (Y/N) Y Foundation cleanout (Y/N) Y Depression over tank (Y/N) N High water alarm (Y/N) N Date of pumping New,Construction Pumper N/A C. ABSORPTION FIELD DATA Date installed 8/20-27/09 Soil -rating (9':p.d.M2 or ft2/bdrm) .3 GPF System type Shallow Bed Length 134 ft. Width 15 ft. Gravel below pipe •5 ft. Total depth 4.5-5 ft. Eff. absorption area 2,010 ft2 Monitoring tube Y Depression over field N Date of adequacy test New Coast. Results (Pass/Fail) For bedrooms Fluid depth in absorption field before test in. Water added gal New depth in. Elapsed Time: min. Final fluid depth in. Absorption rate >= g.p.d. Any rejuvenation treatment (past 12 mo.) (Y/N & type) N If yes, give date D. LIFT STATION Date installed Size in gallons Manhole/Access (Y/N) "Pump on" level at in. "Pump off" level at in. Datum Cycles tested E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO`. Septic tank/lift station on lot >100' Absorption field on lot >100, Public sewer main N/A Sewer /septic service line >25' High water alarm level at in. Meets alarm & circuit requirements? On adjacent lots >100' On adjacent lots >100, Public sewer manholetcleanout N/A Holding tank N/A Animal containment areas >50' Manure/animal excrete storage areas >100' SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation >5' Property line >5' Absorption field >5' Water main N/A 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 N/A Water Service line >1V Surface water >100' Driveway, parking/vehide storage 5' Curtain drain None Noted Wells on adjacent lots >100- F. COMMENTS: 4)c U a ZI U4= IPJ "D Z Afi p O AJ c,y I2—tF-4-Nrc.y G. ENGINEER'S CERTIFICATION r tij; i * 49A l certify that l have determined through field inspections and Milo.. review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this date. ... Engineer's' Printed Name Michael E. Anderson, P.E. rni Date 8/5/2010 ,a NA COSA Fee $ 6 Date of Payment l Receipt Number (Rev. 11/05) Waiver Fee $ Date of Payment Receipt Number • I Lot 1 Mt 91 Lot 1 --� r-----------r---------------I I I i I FOUNDATION, WELL, AND SEPTIC ONLY PLOT PLAN _ AS BUILT X SCALE 1 "=60' GRID NW 753 Project No. 09-053 Lang & Associates, inc. 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Re 14&4,n A Land Curve ors (907) 522-6476 Phone Q00000pd 9 y (907) 522-4625 Fax _oa O.F. A kglanglsOolaska.net / jclanglsOolasko.net I hereby certify that I have surveyed the following described property: Q� •,'_% BLM Lot 113, Section 25, T15N.P—Zw, Seward Meridian, Alaska p 49� Anchorage Recording District. Alaska, and that the improvements situated thereon aro �....:.,......... ..:... within the property lines and do not encroach onto the properly adjacent thereto, that Q g no improvements on the property lying adjacent thereto encroach on the surveyed 0-'� • `I promises and that there are no roadways, transmission lines or other visible c� KENNETH G. LANG easements on said property except as indicated hereon. Q C) Q LS -5202 ' J� Dated this the (Z Day of at Anchorage. Alaska 4Nh.-4b LtIt4•.. .. c ,o O O It is the responsibility of the owner to determine the existence of any easements, OQO `SSIONA- covenants, or restrictions which do not appear on the recorded subdivision plat. �O000 Municipality of Anchorage • Development Services Department N Building Safety Division S A F E P Y On-Site Water and Wastewater Program 4700 Elmore Street P.O. Box 196650 Anchorage, AK 99519-6650 www. ci. anchorage. ak. us (907) 343-7904 Water Well Advisory Certificate of On -Site Systems Approval (COSA) # 101158 During a recent COSA on-site inspection and test of the potable water supply well on Block , Lot 113 of T15N R2W Section 25 subdivision, the well's productivity was determined to be 0.7 gallons per minute. The minimum well productivity required by this Department (AMC 15.55) for a 4 -bedroom residence is 0.4 gallons per minute. Although the subject well currently exceeds this minimum requirement, all parties concerned are advised that the production capacity of the well may fluctuate. Restriction of non-critical water uses such as washing cars and watering lawns and gardens may be required. This advisory must be attached to all copies of the subject Certificate of On - Site Systems Approval. Page 1 of 1 Poet, Jeff W. From: apw@gci.net on behalf of Jim Sullivan [apw@gci.net] Sent: Thursday, August 05, 2010 5:31 PM To: Poet, Jeff W. Subject: T1 5N R2W S25 L113 Jeff I performed a Flow test on this property on 2-9-09 after Ice Fracturing. The well was producing 42 GPH Thanks Jim Sullivan, CPI Arctic Pump & Well, Inc. PO Box 770197 Eagle River, AK 99577 (907) 688-2510 (907) 258-2510 (907) 745-2510 8/6/2010 Cerfifirb 47Drt'tttng 'Log by oac 00,d e. SULLIVAN WATER WELLS P.O. BOX 670272, CHLIGIAK, ALASKA 99567 • TELEPHONE 688-2750 OWNER OF LAND: A ►�' R �� �� �! H� ADDRESS: LEGAL DESCRIPTION: T/S 1� .)4- 4 • .� it 3 DATE:O PERMIT NUMBER: Oaoa 3S Date of Issue 3 - TAX IDENTIFICATION NUMBER: (215 / -- r Is well located at approved permit location? ' es .J No Method of Drilling: it rotary !_j cable tool Depth of well: 30-cs Casing Type L Wall Thickness i 425 inches Diameter inches, depth 13 feet Liner Type: /3r'1'3 1✓ Casing Stickup Above Ground: a' feet Static Water Level,,,, % �;A feet Recover Rate: —_gpm Method of Testing: /q, a Well intake Opening Type: j open end ole -i Screened; Start feet Stopped feet j Perforations Start efptt �Yppecl feet Grout Type: aim_� "� 1 �� Volume / S-C)'Lar Depth: from A feet, to 90 `f" feet Well Disinfected Upon Completion? TYes iU No ,Q Method of Disinfection: C�iD e—' " J'''— Z r 'oxn Comments: BORE HOLE DATA ATTENTION: It is the responsibility of the property owner to submit a copy of the well log to the proper authority. Municipality of Anchorage: Department of Health & Human Services and/or Department of Environmental Conservation. MatSu Borough - Department of Environmental Conservation. I,'d 69ZZ 229 L06 slleM aa;eM ueAIIInS e6Z:90 0l ti0 PCC ARCTIC PUMP & WELL INC. Jim sullivnn PO Box 770197 Eagle River, AK 99577 ! RM7 (907) 688-2510 _K (907) 258-2510 (907) 745-Z510 apw@gdnet Pump Installation Log Well Drilling Permit Number: SW 090051 Parcel Identification Number: 051-283-18-000 Date Of Issue: 6/9/2009 Legal Description: T1 5N R2W S 25 Property Owner Name Address: Denise Foster Lot: 113 PO BX 772483 Block: Eagle River AK 99577 Pump Installaion Date: Pump Intake Depth Below Top of Well Casing Pump Manufacturer's Name Pump Model: Pump Size: Pitless Adapter Burial Depth: Pitless Adapter Manufacturer's Name Pitless Adapter Installer: Well Disinfected Upon Completion? Method of Disinfection: Comments: PumpinstallerName: Arctic Pump & Well, Inc. Wednesdqy, August 04, 2010 71112009 287 Franklin Constant Pressure System: 10-420 1.5 11 Feet Baker Arctic Pump & Well, Inc. Yes Chlorine