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HomeMy WebLinkAboutTHOMAS L BOYLE BLK 2 LT 2AThomas L Boyle Block 2 Lot 2A #015-282-07 Municipality of Anchorage On-Site Water and Wastewater Program•(907) 343-7904 Page 1 of 3 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP141237 PID Number: 015-282-07 Dwelling: ❑� Single Family (SF) ❑ Duplex(D) ❑ Multiple (SF and/or D) Project: ❑ New El Upgrade Name: William & Laura Merriman ABSORPTION FIELD Address El Deep Trench ❑ Shallow Trench ■❑ Bed El Mound 12000 Cange Street Anchorage, AK 99516 ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 231-4034 4 0.75 GPD/SF +0.8 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade Gravel depth beneath pipe Subdivision Block Lot +1.3 Ft. .5 Ft. Thomas L. Boyle 2 2A Fill added above original grade Gravel length Township Range Section 5-5.5 Ft. 55 Ft. 1 Gravel width Beds:Number of Lines Distance between lines SEPARATION DISTANCES 15 Ft. 3 5 Ft. To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist.between trenches From Tank Field Tank Line 825 Ft2 Ft. Well >100' >25' TANK ❑Septic ❑S.T.E.P. ❑Holding ❑Other Manufacturer Capacity Surface Water >100' Existing Gal. Material Number of compartments Lot Line >10' NA Foundation >1 o' LIFT STATION Manufacturer Capacity Curtain Drain None Noted Gal. Pump on level at Pump off level at High water alarm at Remarks Absorption Bed Only Constructed Under this Permit. in. in. in. Pump make and model Electrical Inspections performed by PIPE MATERIAL House to tank Tank to D3034 Installer _ drainfield Pomraning Excavation Drainfield D3034 CO/MT D3034 Inspector A. Harala BENCH MARK (Assumed elevation) 100 ft Inspeection ction 151 8/23/14 2n1 8/25/14 Location and description 3rd 8/27/14 4'h Garage Slab COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL Engineer's Stamp Conditional Approval: Date i�P��������gC"q �.*...62,1...4p eff co. �'�:• 49TH • :*#i r° MICHAEL E. ANDERSON : i #G!' CE-4381 .`�Ar Approved Cep, QP Date 1002 1 8 ��44,PRorEsso �-.• Inspection Report_9-1-12.doc 1 Municipality of Anchorage Page 2 of 3 Permit Number: OSP141237 DEVEOPMENT SERVICES DEPARTMENT 4700 South Bragaw Street Anchorage,AK. 99519-6655-343-7904 PID No. 015-282-07 1APPROXIMATE CREEK LOCATION CLEO AVENUE O i io N 90.00'00'E 280.00' I • • A B PLAT NO. P-2448 M4 141.0' 144.8' THOMAS L. BOYLE SUB. M5 128.0' 131.7' M6 120.0' 123.4' LOT 2A, BLOCK 2in 37,800 S.F. n 8 APPROXIMATE 65' CREEK SETBACK ' 6 g0 1-LJ .- 8 Q 0' ® z W Well Four Bedroom 0 w 50' N o House S APPROXIMATE 100' CREEK SETBACK ' __ DRIVEWAY 0 o — X QI ws ce U z Q — - ►� r4 °d FCO / to ` TM Gamins®• — / $1 O — 0 EXISTING ,'•w I Four Bedroom Advontex / Treatment System with Q / ___with AX20 Pod and Add On rTHA Lift Station —�_i M1" L J • / i • N 90'00'00"E 280.00' New Distribuiton Line \ Existing Absorption Bed. / from Manhole. Existing .. +",� ,, Line Capped for Future OF 1 use. ��'•�c Al * ... ‘,./.407,. ffIA i i. 49th i ' _ : 11� 4;rlC. 0 GN.MICHAEL E. ANDERSON•; SITE PLAN LEGEND �� "• NO. CE-4381 �,� MT - Monitor Tube v.�;• •.�•,. FCO - Foundation Clean Out TH - Test ole .4 '.0 • P�• 4s� CO - CleanOut f hrieu sswv-.• SCALE 1' = 40' 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 No.: OSP141237 PID No. 015-282-07 105.7- - N Revegetated Surface x x 3 — — U (7) 1 r — 3 Finished Grade _ —I1 Existing Grade (— 7 0 1 N O =_-- 1"PVC w/3/16"Holes 10 Holes per Lateral J 102.0 1,500 Gallon Advantex Tank EXISTING ro a 106.3 M 106.0 M // Driveway Revegetated Surface Finished Grade 2"Insulation& Geotextile Fabric 102.3 ' Drain Field Rock102.3 10 i OG Coarse Municipally Approved Sand 101.8 / OG 'X01•O PR" OiNE n 2 9.0 E 55'Bed Length c7 x I- 10-3/16"Holes©5.5'On Center Each Lateral 89.5 - . Groundwater©96.5 9/15/10 ..cirri\tilt,,, THOMAS L. BOYLE SUB. ••�P� ... ...•••••.. �•• LOT 2A, BLOCK 2 • 49th % 1 c(hERSON al P 0 F I E AS- U I L T �. ,•MICHAEL E. -4AN381 1���'. No. CE-4381 I ti • Scale: NONE • • x•44 pROF:ESS0*** 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: OSP141237 Tax Code Number: 01528207000 Work Type: Septic Upgrade Permit Effective Dates: August 07, 2014 to August 07, 2015 Design Engineer: ANDERSON ENGINEERING Subdivision: THOMAS L BOYLE Site Legal Address: THOMAS L BOYLE BLK 2 LT 2A G:2734 Owner/Address: MERRIMAN WILLIAM O & LAURA S 12000 CANGE ST ANCHORAGE AK 995162004 Site Mailing Address: 12000 CANGE ST, Anchorage Lot Size in Sq Ft: 37800 Total Bedrooms: 4 This permit is for the construction of: Y Disposal Field N Septic Tank N Holding Tank 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. Special Provisions: An easement for the required fill for the original bed that extends onto the neighbors lot is to be recorded and a copy of the recorded document submitted to Onsite prior to Inspection Report approval. Received By: rL ems° Issued By: 6- ^7 - 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 Parcell.D. 015-282-07 Property owner(s) William & Laura Merriman Day phone 231-4034 Mailing address 12000 Cange Street Anchorage, AK 99516 Site address Same Legal description (Sub'd., Block & Lot) Thomas L. Boyle, Block 2, Lot 2A Legal description (Township, Range & Section) Lot Size 37,800 Sq. Ft. Number of Bedrooms Four (4) 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 ❑ Upgrade ❑X Duplex (D) ❑ Holding Tank ❑ Renewal ❑ t le Dwellings ❑ Privy El Privy an�PA Private Well ElL Water Storage ❑ JUL 0 7 2014 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. (Signature of property owner or authorized agent) Permit/Rush Fees: 5LOt — Waiver Fees: Date of Payment: 1 Date of Payment: Receipt Number: 6tqIL Receipt Number: Permit No. 0 5191412-1501 Waiver No. Permit App_? July 29, 2014 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 2A, Block 2, Boyle Subdivision Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The existing absorption bed on the subject lot has failed due to a buildup of bio mass material. We are therefore requesting a permit be issued for a permit to construct a new absorption bed. The existing bed will be remain intact in its current location and the new bed will be constructed in the area designated for the alternate site. The location of the absorption system is shown on the attached Site Plan. Drainage patterns are also shown on the plan and will not be modified as a result of the proposed construction. The test holes placed on this lot revealed silty gravel with some sand. The percolation rate in the materials encountered was between 60 and 79 minutes per inch just below the organic layer. The application rate for the new bed was adjusted to .75 GPD/SF which is straight line average between the application rate for the two test holes shown on the plan. The slower percolation rate covers less than 30% of the bed area whereas the faster percolation rate covers the entire bed area. Further, the absorption bed currently in failure remained dry up until three months ago when the bio mass buildup prevented water penetration to the underlying absorptive surface. It is apparent the application rate utilized is sufficient for the soils in the area and the use of the Advantex System. Groundwater was found between 4.5' and 7.5' below the surface during monitoring period. Our design provides for the bottom of the absorption trench to be at 1' above the ground surface. We are therefore proposing to place a new absorption bed 55' long x 15' wide. The distribution line in the trench will be placed at 1.5' above the existing ground level. 2' of fill and 2" of insulation will be placed above the bed to prevent freezing. The side slopes of the mound will be at 3:1 minimum. Two ball Lot 2A, Block 2, Boyle Subdivision July 29, 2014 Page Two valves will be placed and the existing bed will be connected to the system for future use. The ground surface of the lot slopes sharply from the road to the property line. It then slopes to the west at a slight 2% grade. A cross slope to the north to the stream is also present on the lot. The bed will be constructed parallel with the contours of the slope as much as possible in conformance with Municipal requirements. All components of the new septic system will b_e���nstructed a minimum of 100' from any surface water and 100' from the well for this lot. No conflicts exist between the paapczad well and septic system and those 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 49tha, MICHAEL E. ANDERSON No. CE -4381 . LOT 8A1 15, g g� Existing Wen goYLE SUg I\V O L T 7A U 19 BLOC 1 LOT 7B LOT 88 VACANT Avenue gOYLE gUgDV si Well LOT 1 A g iso aeeu VACANT o :7 2M.00' BLOCK 2 LOT 1B j VACANT LOT 2B Enaerg wen LOT 4A I LOT 3A MICHAEL E. ANDERSON No.t. CE -4381 0 AREA MAP SCALE V = 100' 0 VACANT >200' 133iJiS 30NH0 0 LO OtlOiJ j0 3003 31tlIVl%OYddtl o' .00'9£l 3,.00.00.00 N c °v do y �o > rTrm ~moo' i' f T -r-1 I$� C o as c o z E wro 0 B el ISI LII x B 3 w Z III O xm oo oa J Ll _ •'J ✓ W O NQ �Y TOB �CJ B � Q of Slope a m v E'G n z •- .-WE a oco- N W O,y W JN o LL, E o OO W b q I orna ° O o o 4 •'-� Z �— DJ m Qin N r� D Z W O N Y 6m So% —! ����IN NtxxV i• E66 O N !yf I I J w 9 °v S w w U �0 0 w \ o J J m �, m H Um z �' ¢ z ' ^ v J w O xo & m al a o° w o , p <I J W m! L W I x' p •�P ....._ •. �%1..� ;th�JJ o. w1. �. o• #, ~AF o� %�5•' °a' °d 1"a S iJ u new% ,.�/� Z No .00'9£L 3.00.00.00 N V ♦•♦� e s .•'�1 � ••• err:;.:: ��5� LOT 2A, BLOCK 2, BOYLE SUBDIVISION DESIGN FACTORS: SYSTEM REQUIREMENTS: Four Bedroom Home Perc. Rate: 60 Min./Inch Application Rate: .75 GPD/SF (Blended Rate) Raised Bed System Advantex Treatment System for 4 Bedroom Home 500 Gallon Lift Station (Existing) 2' (Min.) Coarse Sand 4 Bedrooms X 150 GPD/.75 GPD/SF(Application Rate) = 800 SF Absorption Area 800 SF/15 SF (Width) = 53.33 LF Bed Length THEREFORE: Construct a 55' Long x 15' Wide Raised Absorption Bed as Shown Below. Remove Existing Organic Material and Replace with Coarse Sand. Level Bed Area with Coarse Sand. Place Distribution Piping at 1.5' Above Original Ground Surface. Provide 2" of Insulation and 2' of Cover. Revegetate Mound Once Final Grading is Completed. Connect Existing Bed to System with Ball Valves at Location Shown. Place 6" of Topsoil and Revegetate 2" Insulation & 2' Cover 5' O O O 5' Drainfield Rock 1' Min. Remove Exsting Organic Material Replace With Clean Sand (See Specification) 1' Min. Level Bed as Necessary With Clean -Sand 2.5' 5' 5' 2.5' NOTE: See Specifications for Clean Coarse Sand. 3 71 1" PVC 3/16" Diameter Holes. N 10 per Lateral @ 4' Spacing SED BED SECTION (NO SCALE) NOTE: Grade Area Surrounding Bed to Drain Away. Minimum 6' Separation From Bedrock. Minimum 4' Separation From Groundwater. Minimum 100' Separation From Wells in the Area. Minimum 100' Separation From Surface Water or Streams. Minimum 10' Separation From Water Service Line. �1IL • 1 E .v �5 00 v 000 �• .. • W �• Q / V • o I�`�be• , : AV LO TAILo 0 e z ro _O � _O F- 0 f:::) W LO m cr) o � Q o W N m ooz O o� 5 M N a x w O O V) V) w 4 o � Q N O N o O N a adoad 0 �n O o M ire N o N Lo o Lo 0 3 ogo m min `0 • g ac$i y z g CD N z \ m • — '0r— m 0 o ZO aA. �y{xc Z ppm�0y -'mor � :; p tNAZZZ1�*1W Z Zmczaim.3 n O QC250m�mi"0 ai CA nrn z in y �mZ �®po a mDym q Mpz n Zrt, En- � Dz�t -i o ACOrntn x c� m06W=pc y cZoSZ�� wA Z 2mmjOv aoD-+ m N 00000'00"E 135.00' [sti `��`a• *5ll�� Q. �; '• •.mss .► a AW - Ar r �p • :or .; Q ■ N • •n :' •�•^ AV • : � 070• + �� a9ov'•• a :. ••• � �40 N 00000'00"E 135.00' J •G ^. a n � A N 00000'00"E 135.00' rr'I (A Q Y n VV -UV VU -L IJA.VU 0 O CANGE STREET 30' n m O M C rn 0 0 i a � A X m t8 mo o 9 m I� En I� PK f 42.0' 42.0* 42.0 I S o m o 0 � L7 CANT z I m CANT (p 42.0' 30.0• o PORCH • QDz O 0 I 0 o � 0 o m I m CN° m 0 I 0 0 0 ! i I I CA A o m I 1 y � C 1 'r m1 II ' I rr'I (A Q Y n VV -UV VU -L IJA.VU 0 O CANGE STREET 30' n m O M C rn 0 0 i 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: OSP101099 PID Number: 015-282-07 Name: Randal B. Sherman Wastewater System: Z New El Upgrade Address: 1970 Commodore Drive Anchorage, AK 99507 ABSORPTION FIELD Phone: Number of Bedrooms: 4 0 Deep Trench 0 Shallow Trench 0 Bed 0 Mound 0 Other: Soil Rating: Total Depth from original grade: LEGAL DESCRIPTION 1 +6 GPD/Ft' Ft. Block: Lot: Subdivision: 2 2A Depth to pipe bottom from original grade: Gravel depth beneath pipe: Thomas Boyle +1.5 Ft. .5 Ft. Township: Range: Section: Fill added above original grade: Gravel Length: 6-6.2 Ft. 40 Ft. Well: New ❑ Upgrade Gravel width: Number of lines: Distance between lines: 3 5 15Ft. Ft. Classification (Private, A, B, C): Total Depth: Cased to: Total absorption area: Pipe Material: Private 71 Ft. 71 Ft. 600 Fe ASTM 3034 PVC Driller. Date Drilled: Static Water Level: Installer: Date Installed: Sullivan Water Wells 7/19/2010 11 Ft, Pomranning Excavation 7/22-0/20110 Yield:Pump Set at: 1 Casing Height Above Ground* TANK 5 GPMj Ft. >1.5 Ft. SEPARATION DISTANCES [I Septic El Holding El S.T.E.P. Z Other: ToSeptic Absorption Lift Holding lublic/Private Manufacturer. Capacity: From Tank Field Station Tank Sewer Line Adtex/AhTank vanncoragean 1,500 Gal. Material: Number of Compartments: Well >100' >100' >100' N/A >25' Steel Two Surface Water >100' >100' >100' N/A LIFT STATION Size: Manufacturer. Lot Line >5' 1— >5' N/A 500 Gal. Oren co/Anchorage Tank "Pump on" level at: "Pump off" level at:i High water alarm at: Foundation >5 >10' >5' N/A 28 in, 28 n OSI P2005-11 in. � Pump Make & Model Electrical Inspections performed by: Curtain Drain I None I Noted N/A OSI P2005-11 Municipality of Anchorage Remarks: BENCH MARK Location and Description: Lower Level Concrete Slab. Assumed Elevation: 100.0 Ft. Inspections performed by: A. Harala Dates: 1s' 7/22/10 8/19/10 r 2nd Development Services Department Approval . ... .... . . Conditional Approval Date: .......................... MICHAEL E. ANDERSON CE - 4381 DaterReviewed and approved by. 1j!,e.,11, (Rev. 04/06) 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 No.: OSP101099 PID No. 015-282-07 106.7 106 5 No Groundwater 6/27/10 PROFILE AS -BUILT Scale: NONE 11 CDC iap ••5��••• ' 5�••� Z ••• a Z D 9��. N 00.00'00"E 135.00' 10?P�o re 3�+ D Q 0 m 'S m : 1 co d V x I O n cn ZO ♦• Y `C 11.1 .n m m co 3 CO mto m m .TAI N m m m a O z D o I Z °c o O m AO T m U a cn 3 D I c r m � D Z D m � Z o \ 0 o f - to < m o 0I 0 cry m O 30' D K C7 m / m < m m �. D N — . N m (D Z _n r- O n co Z mo C Dcnv 0 0 mci �. v nD "'0 o u y r� D0o W O -mo co Co fTl I > fD cn jH = CA cp - I o o D Cn z0 rn Z O C cam„ -� < OJ C)J O N I as w +' w co v w -+ m �0IZ � z I aLA� rt0 m =Qs �. L1 cr Cb C) N 00'd0'00"E 135.00' 0 0 c APPROXIMATE EDGE OF ROAD cnO O I o m C)N CANGE STREET ° cn N W 00 N O V SGS SGS Ref.# 1110235001 Client Name Anderson Engineering Project Name/# Thomas Boyle Sub L2A,B2 Client Sample ID Private Well Water Bathroom Sk Matrix Drinking Water Printed Date/Time 02/03/2011 8:38 Collected Date/Time 01/21/2011 12:42 Received Date/Time 01/21/2011 14:35 Technical Director Stephen C. Ede Sample Remarks: Allowable Prep Analysis Parameter Results LOQ Units Method Container ID Limits Date Date Init Metals by ICP/MS Arsenic ND 5.00 Waters Department Total Nitrate/Nitrite-N 3.75 0.100 Microbiology Laboratory E. Coli Negative 1 Total Coliform Negative 1 ug/L EP200.8 C (<10) 01/25/11 01/27/11 NRB mg/L SM20 450ONO3-F B (<10) 02/02/11 AYC 100mL SM20 9223B A 100ml- SM20 9223B A 01/21/11 SDP 01/21/11 SDP Fax sent by : 3441976 SPINELL HOMES 62-11-11 01:41p Pg: 2/2 141 SU ANWATFM WELLS Deeneavc - Comn»M461- 69009rnw1 Pho" 9074M"799 wwwAughauwawrwalb.com Well log Permit Number: #SW 101099 Date of issue 7/2/20111 Parcel identification Number. 01528207000 Date Started: 7/19/2010 Date Completed: 7/20/2010 is well located at approved permit location? UYes UNo Property Description THOMAS BOYLE L0tZA'Bt0CV-2 Section: Town: Range: Property Owner Name & Address: SPINELL HOMES 1900 W. NORTHERN LIGHTS BLVD. SUITE 200 ANCHORAGE, AK 99517 Borehole Data: Depth Method of Drilling Fx I air rotary n cable tool Soil Type, Thickness & Water Strata From To Casing type: Casing Stickup 0 2 Wall thickness 0.25 inches Fill 2 5 Diameter 6 inches Total: 71 feet Overburden 5 7 Liner type: Diameter inches Depth: feet Silt s clay 7 z3 Casing stick-up above ground: 2 feet Silt Gravel Clay Dense 23 48 Static Water Level(from top of casing) 11 feet Hardpan 48 67 Pumping Lei el: feet after Sand & Gravel 67 71 1 hours pumping 11pm Recovery Rate 5 gpm Method of Testing: Air Well Intake Opening Type U Open End LJ Open Hole Screened. Start feet Stopped fees _ Perforations Start feet Stopped feet Grout Type:. Bentonite dry granular Volume: 100 Pound6 Depth 44 Start o feet Stopped 44 feet Pump Intake Depth: feet Pump size: RP brand name Well disinfected upon Completion? [Xj Yes Lj No Method of disinfection CHLORINE 50 PPM Comments: Water Sample Results: Arsenic: u9/1 Well Driller: Cole Sullivan Nitrates mg/l Sullivan Water Wells Total Coliform Bacteria colonies/ I OOmL P-0_ Box 670272 Chugiak7 AK 99567 Other bacteria: col/I 00ML (807) 686-2759 Attention: The property owAer shall provide this log to DSD (onsite) and DNR within 30 days of completion Municipality of Anchorage Community Development Department - Development Services Division P.O. Box 196650 - Anchorage, Alaska 99519-6650 - 4700 Elmore Road Info and Help: (907) 343-8211 INSPECTION: Voice: (907) 343-8300 Fax (907) 249-7777 Inspection Report - ElecFin APPLICATION NO. E10 0466 Subpermit of Master Permit: 10 0466 Permit Type: Electrical New Notes: Reinspection. Megger test report is in lift station control box.Requested by: Martin Brown Schedule Date:02/03/2011 (907) 232-8687 allied@mtaonline.net Preference:AM Inspection #: 116777 Address of Project: 12000 CANGE ST Parcel: 0152 207000 Legal: THOMAS L BOYLE BLK 2 LT 2A G:2734 Description of Work: Work escr: 2142 80 FT LIVING AREA, 1068 SQ FT GARAGE, Remarks: JRD Contacts Contractor 9073445678 SPINELL HOMES INC 'R 1900 W. NORTHERN LIGHTS BLVD. #200 Other 9073445678 ANDRE SPINELL 9210 VANGUARD DRIVE, SUITE 102 Owner SHERMAN RANDAL B Inspector Comments: r el Inspector: . ` Date: On -Site Water & Wastewater 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: OSP101099 Tax Code Number: 01528207000 Work Type: WellSeptic Initial Permit Effective Dates: July 02, 2010 to July 02, 2011 Design Engineer: ANDERSON ENGINEERING Subdivision: THOMAS L BOYLE Site Legal Address: THOMAS L BOYLE BLK 2 LT 2A G:2734 Owner/Address: SHERMAN RANDAL B 1970 COMMODORE DR ANCHORAGE AK 995074525 Site Mailing Address: 12000 CANGE ST, Anchorage Lot Size in Sq Ft: 37800 Total Bedrooms: 4 This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank N Privy Y 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. Special Provisions: The permit includes waiver OSP101100 allowing the drainfield to be 1 foot from the south and east property lines. /10 Col moves 44wcpp-�i 4tok otv\,a we I ( . Received By: i Issued By 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 SEWER/WELL PERMIT APPLICATION Ua✓)an(e C SG FOR A SINGLE FAMILY DWELLING Parcel I.D. 015-282-07 Property owner(s) Spinell Homes Mailing address 1900 W. Northern Lights, Suite 200 Anchorage, AK Site address 12000 Cange Street Anchorage, AK phone 344-5678 p Code 99517 p Code 99516 Legal description (Sub'd., Block & Lot) Lot 2A, Block 2, Thomas L. Boyle Subdivision Legal description (Township, Range & Section) Lot Size 37,800 Sq. Ft. Number of Bedrooms Four (4) THIS APPLICATION IS FOR (® all that apply): Absorption Field 0 Septic Tank El Holding Tank ❑ Privy ❑ Private Well 0 Water Storage ❑ THIS APPLICATION IS AN: Initial 0 Upgrade ❑ Renewal ❑ I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit/Rush Fees: :Z Waiver Fees: Date of Payment: r- c Date of Payment: - �- Receipt Number: /7 L ( Receipt Number: C/7 L Z S f (Rev. 11/05) Municipality of Anchorage P.O. Box 196650 s 4700 Elmore Road Anchorage. Alaska 99519-6650 • (907) 343-7904 • Fax (907) 343-7997 http://www.muni.org/Onsite Development Services Department On -Site Water and Wastewater Program Ment S` G r' n Department **** VARIANCE/WAIVER REVIEW **** WR#: OSP101100 HAM Permit#:OSP101099 PID#: 015-282-07 Legal Description: Thomas Boyle, Block 2. Lot 2A Engineer: Anderson Engineering Applicant: Your request for a waiver of the required 10 feet horizontal separation from the absorption field to the property line has been approved. The approved separation distance is 1 feet. This waiver approval applies to the existing absorption field to property line separation only. Any future upgrade to the on-site wastewater disposal system will require all separation distances be met or another approval from this department. ............................................................................... Waiver is Granted: X Waiver is not Granted: Date: 7/2/2010 Approved by: ame of Reviewer ............................................... ............................... Rec#: 047581 Amount: $200.00 Date Paid: 6/28/2010 **** VARIAN C E/WAIVER REVIEW **** ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 (FAX) June 28, 2010 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 2A, Block 2, Boyle Subdivision Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of Lot 2A, Block 2, Boyle Subdivision intends to construct a four-bedroom home on the lot. We are therefore requesting a permit be issued for a well and septic system to serve the new home. The available area for the septic system is limited by the presence of a creek to the north and the proposed well on the lot. In addition soil conditions on the lot indicate slow percolation rates and groundwater elevations are close to the surface which makes it difficult to place a conventional septic system. We have therefore decided to place an Advantex Treatment System on the lot to provide the most effective treatment of the septic effluent prior to discharge into the surrounding soil strata. The location of the absorption system is shown on the attached Site Plan. Drainage patterns are also shown on the plan and will not be modified as a result of the proposed construction. The test holes placed on this lot revealed silty gravel with some sand. The percolation rate in the materials encountered was between 60 and 120 minutes per inch just below the organic layer. Groundwater was found between 4.5' and 7.5' below the surface during monitoring period. Our design provides for the bottom of the absorption trench to be at 1' above the ground surface. We are therefore proposing to place a four- bedroom Advantex Treatment System. The absorption bed will be 40' long x 15'. The distribution line in the trench will be placed at 1.5' above the existing ground level. 2' of fill and 2" of insulation will be placed above the bed and 4' over the septic tank to meet Municipal Code and prevent freezing. The side slopes of the mound will be at 3:1 and will encroach onto the neighboring property. The neighbor was the previous owner of this lot and will grant a letter of non objection allowing the fill on their property. Substantial landscaping will be provided to insure drainage away from the new absorption mound. Lot 2A, Block 2, Boyle Subdivision June 28, 2010 Page Two The ground surface of the lot slopes sharply from the road to the property line. It then slopes to the west at a slight 2% grade. A cross slope to the north to the stream is also present on the lot. The bed will be constructed parallel with the contours of the slope as much as possible in conformance with Municipal requirements. All components of the new septic system will be constructed a minimum of 100' from any surface water and 100' from the well proposed for this lot. No conflicts exist between the proposed well and septic system and those 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 -Nit O�P.�. �F'"...... .°• 49th• ••'. �C MICHAEL E. ANDERSON::, AWNO. CE -4381 / ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 (FAX) June 28, 2010 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program P.O. Box 196650 Anchorage, AK 99519-6650 Subject: Lot 2A, Block 2, Boyle Subdivision Separation Distance Waiver Absorption Trench to Lot Line Dear On Site Services Engineer: Lot 2A, Block 2, Boyle Subdivision is plagued by tight soils and shallow groundwater. In addition a stream crosses the property to the north and limits the area available for a septic system. Test holes recently placed at the southeast corner indicate soils with acceptable percolation rates just below the organic layer. This area, however, encroaches into the 10' setback from the property line on the south and east. Placement of the absorption bed within 1' of the southern and eastern lot line will not adversely affect neighboring lots. The septic system on the lot to the south is on the south side of the property. The east property line is bounded by Cange Roadl right of way. We hereby recommend a lot line waiver be issued allowing placement of the absorption system within 1' of the southern and eastern lot lines. Sincerely, Michael E. Anderson, P.E. OF a l MICHAEL E. ANDERSON t 1 0'•.• N CE -4381 •' �44.pROFESS\CN',,O� LOT 8A/ Exieting I I \ VI I C -s I O N Well c_� �J-? LQT 7A 0\Y Existing B I `__O CK Well LOT 7 B LOT 8B VACANT Avenue YL� F_� 0 W LOT 1 A o 100' Geek 0 VACANT Z N W00A 'E 2e0.00'. I LOT 18 VACANT LOT 2B I Existing Well LOT 4A I LOT 3A .`• 49th `. ............................ ;MICHAEL E. ANDERSON NO. CE -4381 ......... 1��pRpFESS14N��� AREA MAP SCALE 1" = 100' 0 0 w C7 z Q U VACANT >200' z 0 C/') N m Y U N 0 0 �mm� OD o Z: U) Qr- g NM EL W J0 0 m FF 133�A1S 3ONVO o Oc OVON d0 3903 31VWIXONddV D ) N � O .n BOO O C2 o 00'5£l 3.00,0p.00 N a z Z LLJ o � o d 2% En CL o H o 27 �® a ~ IMI 2% z� I > o+ Elf O J oW x x 2 z 2� 'o v0 inm Ovu S s O°OcjmOc C M 0o W W Z Xpo N CW W U J Qr pW ¢O OO LU dx x m oWo H U 02 z LO 0- zff ID W O U W I x -0 d O U_O T m UU C Q I O` I w+=. o.;� O C,= = O J o SEE= 0 � I and 3 I mm I 0 C QmO ODO JFO�m �UV)V) < �°= NII ocnd i I (jJ I W OO I I 0 (D mE z I o L------ x ---I x N 130=� Q a Y w IOiH 3J U 0 J 3 mf - W W y O W N Ir U o_ O Y W LdLLI Ir '� o 0 VI�ti Of •�� a < m W < • I o , �� ' X;�� A m rj I o 0 / LL ' ¢ `J` D CL < �O; s: ° W cWs 00'S£ L 3 00,00.00 N .�=J° �.♦ S �' - x s• LOT 2A, BLOCK 2, BOYLE SUBDIVISION DESIGN FACTORS: SYSTEM REQUIREMENTS: Four Bedroom Home Raised Bed System Perc. Rate: 79 Min./Inch Advantex Treatment System for 4 Bedroom Home Application Rate: 1 GPD/SF 500 Gallon Lift Station 1' (Min.) Coarse Sand 4 Bedrooms X 150 GPD/1 GPD/SF(Application Rate) = 600 SF Absorption Area 600 SF/15 SF (Width) = 40 LF Bed Length THEREFORE: Construct a 40' Long x 15' Wide Raised Absorption Bed as Shown Below. Remove Existing Organic Material and Replace with Coarse Sand. Level Bed Area with Coarse Sand. Place Distribution Piping at 1.5' Above Original Ground Surface. Provide 2" of Insulation and 2' of Cover Over Bed or T of Cover. Place Topsoil and Seed on Outer 6" of Mound. I =ve4ole� Topsoil and Outer 6" of Mound to Prevent Erosion i PA / .5' .5' 1' Min. 1' Min. 2" Insulation & 2' Cover (Min. O O O� Drainfield Rock Remove Exsting Organic Material Replace With Clean Sand (See Specification) Level Bed as Necessary With Clean Sand 2.5' 5' 5' 2.5' NOTE: See Specifications for Clean Coarse Sand. 1" PVC TYPICAL RAISED BED SECTION (NO SCALE) NOTE: Grade Area Surrounding Bed to Drain Away. Minimum 6' Separation From Bedrock. Minimum 4' Separation From Groundwater. Minimum 100' Separation From Wells in the Area. Minimum 100' Separation From Surface Water or Streams. Minimum 10' Separation From Water Service Line. 3 71 I b) 1 111111111 B,oa, 12- 13- 14- 15- 16- 17- 18 DEPTH TO GROUNDWATER DATE WEEP 0 7-5' 9/8/2009 SOt IL CLASSIFICATIONS 9/15/2009 N 100' STREAM SVBACX WPRO)aMAnl GW =zz.—ORG T42+ GP ML -n� BoYLE s/D, &=K 2. LOT 2S GM CL GcN11OL 10V WELL 1w sw�MH SP CH Ell;sm GM/M L sc 1 111111111 B,oa, 12- 13- 14- 15- 16- 17- 18 DEPTH TO GROUNDWATER DATE WEEP 0 7-5' 9/8/2009 4,5' 9/15/2009 N APPROXIMAM MMFdJK OF lMtA.M_ CLEO AVENUE (UNDEVELOPED) WATER LEVEL! PEADIN6 NET DROP (INCHES) N 100' STREAM SVBACX WPRO)aMAnl T42+ -n� BoYLE s/D, &=K 2. LOT 2S 10V WELL 1w 19- PERCOLATION RATE 60 (MIN,P-N-CH) PERC. HOLE DIA- 6 (INCHES) TEST RUN BETWEEN 3.5 FT. 4ND 4.5 FT- 20-- A FOUR HOUR PRESOAK WAS PERFORMED, N YES ❑ NO SOILS LOGGED BY: ROB CAMPBELL PERCOLATION TEST PERFORMED BY: ANDREW GRAY COMMENTS: PERFORMED BY GEG, Ltd. 1. JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PEIFORMED IN ACCORDANCE WfCH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE:— 2 11-7�0fj WATER LEVEL! PEADIN6 NET DROP (INCHES) 19- PERCOLATION RATE 60 (MIN,P-N-CH) PERC. HOLE DIA- 6 (INCHES) TEST RUN BETWEEN 3.5 FT. 4ND 4.5 FT- 20-- A FOUR HOUR PRESOAK WAS PERFORMED, N YES ❑ NO SOILS LOGGED BY: ROB CAMPBELL PERCOLATION TEST PERFORMED BY: ANDREW GRAY COMMENTS: PERFORMED BY GEG, Ltd. 1. JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PEIFORMED IN ACCORDANCE WfCH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE:— 2 11-7�0fj MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT 4700 BRAGAW STREET ANCHORAGE, AK 99519-6650 SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: LOT 2A, BLOCK 2, BOYLE SUBDIVISION PERFORMED FOR: SPINELL HOMES DATE: 6/24/2010 PROJECT No.: PARCEL ID#: TECHNICIAN: A. HARALA DEPTH TEST HOLE A (feet) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 OB/OG SILTY GRAVEL GM BOH @ 5' SLOPE N 0 SITE PLAN SEE SITE PLAN WAS GROUND WATER ENCOUNTERED? No IF YES @ WHAT DEPTH? DEPTH OF WATER AFTER MONITORING: NONE 2% 0 DATE OF MONITORING: 6/27/10 0 DATE READING GROSS TIME (MINUTES) NET TIME (MINUTES) DEPTH To WATER (INCHES) NET DROP (INCHES) TEST HOLE PRESOAKED PRIOR TO TESTING: 6/25 1 13:40 6.88" 2 14:10 30 7.25" .38" 3 14:12 6.56" 4 14:42 30 7.00" .44" 5 14:46 6.50" 6 15:16 30 6.88" .38" PERCOLATION RATE: 79 (MIN/INCH) PERC. HOLE DIA. 6" (INCHES) TEST RUN BETWEEN: 1.5 FT. and 2.5 FT. COMMENTS: TEST HOLE PRE SOAKED PRIOR TO TEST. 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: 6/27/2010 ON-SITE WASTEWATER DISPOSAL SYSTEM CONSTRUCTION AND MATERIAL SPECIFICATIONS SUBJECT: LOT 2A, BLOCK 2, BOYLE SUBDIVISION GENERAL: The scope of this project includes the procurement and placement of a new Four Bedroom Category III Nitrate Reducing Septic System as manufactured by Anchorage Tank and Orenco Systems to serve the proposed home on the lot. The system will be placed at the location shown on the Site Plan. The new septic system also includes the construction of a new 40' long X 15' wide absorption bed at the location also shown on the Site Plan. The distribution line in the bed will be placed 1.5' above the existing ground surface. The new system must be placed a minimum of 100' from the proposed well on the lot and those on adjacent lots and 100' from any surface water located near or on the lot. The organic material will be removed in the area of the bed and coarse sand meeting the specification stated herein will be placed to a depth of at least 2' to raise and level the bed area. 2" of insulation will be placed atop the completed bed and 2' of fill added. The upper 6" of the mound must be topsoiled and seeded to prevent erosion. A portion of the side slope will be placed on the neighboring lot. Work must not proceed on the neighboring lot without a letter of non objection. 2. Construction shall be in accordance with the approved site plan, design drawings, Municipal Permit with any special provisions or conditions, and all applicable State and Municipal Wastewater Disposal Regulations. 3. The Contractor shall be responsible for obtaining all underground utility locates and for the layout of the septic system and verification of the location of all lot lines. 4. Unless specifically agreed otherwise, the contractor shall be responsible for final grading areas subsequently depressed from soil settling. Property owner shall be responsible for revegetation of affected areas unless specifically agreed otherwise. 5. Contractors installing wastewater disposal systems must be certified by the Municipal Development Services Department, Building Safety Division, On -Site Water and Wastewater Program for system installations. Owners installing their own systems must receive prior approval from the On -Site Water and Wastewater Program before beginning system installation. Lot 2A, Block 2, Boyle Subdivision June 28, 2010 Page 2 of 4 SEPTIC TANK INSTALLATION 1. The Category III Treatment System must be installed in conformance with specifications and regulations furnished by the manufacturer. No variances from the manufacturer's specifications will be allowed without permission from the manufacturer and Municipal representatives. 2. A septic tank is to be constructed by a certified septic tank manufacturer. Construction shall include two 4" cleanouts for pumping access. 3. The septic tank shall be sufficiently bedded to prevent settling or shifting of the tank. 4. All standpipes on the septic tank shall extend a minimum of 12 inches above final grade. 5. Tanks installed without 4' of cover shall have a minimum of 2" of direct burial insulation. 6. A foundation cleanout shall be installed one to four feet from the building foundation. Two cleanouts are required between the tank and the drainfield. 7. Final grading over the tank shall be such that a positive slope exists away from the septic tank. DRAINFIELD CONSTRUCTION: 1. The drainfield shall be constructed to the dimensions shown on the design. The bottom of the bed shall be within 2" of level. 2. Distribution piping must be placed level with perforations down atop a level bed of drainfield rock. Rock should then be placed over the pipe to provide a minimum of 2" of cover. 3. A silt barrier or geotextile fabric must be placed between the drainfield rock and the natural soil backfill. 4. Monitor tubes must be 4" in diameter and installed at the locations shown on the design. The portion below ground must be perforated. 5. Contractor shall verify the septic tank and drainfield are a minimum 100' away from any private water wells in the area, 150' from a Class "C" Well or 200' from any community well. Lot 2A, Block 2, Boyle Subdivision June 28, 2010 Page 3 of 4 6. Direct bury insulation must be placed over the distribution system if less than 3' of backfill depth is available. Finish grade over the trench must be mounded to prevent settlement or depressions. 7. Grade area surrounding the absorption trench to drain away. 8. A minimum 2' of accepting soil is required below the drainfield rock for a 5' wide trench. Contractor shall verify this condition prior to placement of the rock. All pockets of unacceptable materials must be removed and replaced. MATERIAL SPECIFICATIONS: 1. Septic tanks must be constructed by a municipally approved septic tank manufacturer. 2. The following pipe materials are approved for use in septic system installations in the Municipality of Anchorage: Cast Iron (perforated and solid), ASTM D3034 or P.V.C. (perforated and solid), ASTM F810 or H.D.P.E. (perforated, but not solid) and ASTM D2662 or A.B.S. (perforated and solid). 3. Insulation shall be at least 2" thick extruded direct burial polystyrene (Dow Chemical Co. Styrofoam HI or equal). 4. Septic tank inlets and outlets shall be fitted with watertight couplings (Caulder, Fernco, or equal). 5. A permeable geotextile fabric (Typar, Mirafi or equal) must be installed between the final drain rock layer and the native soil layer. 6. All drain rock shall be .5" to 2.5" in diameter with less than 3% passing the #200 sieve. SAND GRADATION: 1. Sand used to level the new absorption bed must have the following gradation: 50% Passed the No. 4 Sieve 2% Passed the No. 100 Sieve 1% Passed the No. 200 Sieve 2. The sand source must be approved prior to use. Lot 2A, Block 2, Boyle Subdivision June 28, 2010 Page 4 of 4 INSPECTIONS: Municipal Ordinance requires a minimum of two inspections. These inspections must be conducted under the supervision of a professional engineer registered in the State of Alaska. The first inspection must be conducted after the excavation of trenches, beds or pits and before the installation of any gravel. A septic tank may be set in place, but may not be backfilled. The second inspection must be conducted after the placement of the geotextile fabric, gravel, distribution piping, standpipes, cleanouts and insulation. No backfill should be in place at the time of inspection. Contractor shall provide a copy of all field survey layout and construction notes for use in preparing the certified as -built of the completed system. I/we the owners of 12040 C<ange St Anchorage, .Alaska 9951.6 have do not object to the fill and grading work describer) in the attached letter associated with the construction of a septic system for 12000 C'ang e St. prim � sign print ............... ....... _ sign June 28, 2010 Steven & Kristie Armburst 12040 Cange St Anchorage, AK 99516 Subject: Lot 2A, Block 3, Thomas Boyle Subdivision Septic System Dear Mr. & Mrs. Armburst, Spinell Homes Inc. has been contracted by Randy Sherman to assist with the construction of a Single Family home on lot 2A Thomas Boyle Subdivision adjacent to your home. The placement of a septic system on this lot is a very difficult task. We currently have it designed in the SE corner and it will require that some of the fill from the mound system slope onto your property. This can be seen on the attached plan. In order to do this the Municipality of Anchorage will require me to obtain a letter of non objection from you. I have attached the letter and if you would like to call or email me I can explain the situation greater detail, discuss options and arrange for pick up of the letter. My contct information is office 343-1627, cellular 440-6296 or email at andre&, inellhomes.com Project Manager Spinell Homes Inc • Municipality of Anchorage On -Site Water and Wastewater P, 'ram (907)343-7904 Certificate of On -Site Systems Approval Parcel I.D. 015-282-07 Expiration Date:T I(.1 1. GENERAL INFORMATION Complete legal description Thomas L. Boyle, Block 2, Lot 2A Location (site address) 12000 Cange Street Anchorage, AK 99516 Current Property owner(s) Randall Sherman Day phone 344-5678 Mailing address Real Estate Agent 12000 Cange Street Anchorage, AK 99516 2. TYPE OF DWELLING: E] Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: Four 4. TYPE OF WATER SUPPLY: Individual Well ❑ Individual Water Storage ❑ Community Class Well ❑ Public Water System ❑ WaiverNariance request for: Received Day phone TYPE OF WASTEWATER DISPOSAL: Individual 0 Holding Tank ❑ Community ❑ Public Sewer ❑ COSA to be relea4ed to the engineer, unless otherwise requested by the engineer. Date I' COSA Fee $ Ll l�� a q � AWaiver Fee $ /w Date of Payment I ��//51 ).2i// Date of Payment Receipt Numberr�� �g(p q (1- Receipt Number COSA# (J C/4,l720) 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 affect 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. 6. DSD SIGNATURE _ System #1 Approved for bedrooms System #2 Approved for bedrooms Disapproved Conditional approval for bedrooms, 11/15/2013 kW t a..ea,.,,�, ti G ® CE 4381 with the following stipulafions J r ��j_ �r/1� �r�} f�'A j(I Original Certificate Date: ( i of Anchorage Development Services Division (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 5 Cyan 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 blue sh..t r c If more than 1 septic system is on the lot: COSA Checklist # _of _ Structure served by this system Certificate of On -Site Systems Approval Checklist Legal Description: Thomas L. Boyle, Block 2, Lot 2A Parcel ID: 015-282-07 A. WELL DATA Well type Private If A, B, or C provide PWSID # Well Log (Y/N) Y Date completed 7/19/10 Sanitary seal (Y/N) Y Wires properly protected (Y/N) Y Total depth 71 ft. Cased to 71 ft. Casing height (above ground) >18 in. FROM WELL LOG Date of test 7/19/10 Static water level 11 ft. Well production WATER SAMPLE RESULTS 5 AT INSPECTION 11/3/13 18.6 ft. 6.5 9.p -m. Coliform 0 colonies/100 mL Nitrate 4.36 mg/L Arsenic N/D ug/L Date of sample: 10/21/13 collected by: Anderson Eng. B. SEPTICIHOLDING TANK DATA Tank Type/Material Advantex/Steel Date installed 7/22/11 . Tank size 1,500 gal. Number of Compartments 2 Cleanouts (YIN) Y Foundation cleanout (Y/N) Y Depression over tank (Y/N) N High water alarm (YIN) Y Date of pumping Pumper See Anchorage Tank Maintenance Record C. ABSORPTION FIELD DATA Date installed 7/23/10 Soil rating (g.p.d./ft2 or ft2/bdrm) 1 GPD/SF System type Raised Bed Length 40 ft. Width 15 ft. Gravel below pipe .5 ft. Total depth 6-7 ft. Eff. absorption area 600 ft2 Monitoring tube Y Depression over field N Date of adequacy test 11 /3/13 Results (Pass/Fail) Pass For 4 bedrooms Fluid depth in absorption field before test 0 in. Water added 650 gal. New depth 0 in. _, Elapsed Time: 0 min. Final fluid depth 0 in. Absorption rate >_ �� p.d. Any rejuvenation treatment (past 12 mo.) (YIN & type) If yes, give date D. LIFT STATION Date installed 7/23/13 Size in gallons 500 "Pump on" level at 28 in. "Pump off' level at 28 Datum Manhole Flange Cycles tested 3 Manhole/Access(Y/N) Y in. High water alarm level at 32 in. Meets alarm & circuit requirements? Y E. SEPARATION DISTANCES WELL ON LOT TO: Septic tank/lift station on lot >100' On adjacent lots >100' Absorption field on lot >1 00' On adjacent lots >1 00' Public sewer main N/A Public sewer manhole/cleanout N/A Sewer /septic service line >25' Holding tank N/A Animal containment areas >50' Manure/animal excrete storage areas >100' SEPTIC/HOLDING TANK ON LOT TO: Building foundation >5' Property line >5' Water main N/A Water service line >10' Wells on adjacent lots >100, ABSORPTION FIELD ON LOT TO: Property line 1 Building foundation > 10 Water Service line >25 Surface water >100 Curtain drain None Noted Wells on adjacent lots >100' F. COMMENTS **See Lot Line Waiver. 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. Engineer's Printed Name Michael E. Anderson, P.E. Date 11/15/2013 COSA brown sheet 10-10-12.doc Absorption field >5' Surfacewater >100' Water main N/A Driveway, parking/vehicle storage >10, ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT BETWEEN MUNICIPALITY OF ANCHORAGE AND f11�/1/��irtt i f tZiF1AA' THIS MAINTENANCE AND REPAIR AGREEMENT made and entered into as of this Day of IjLll&W of 20 /3, by and between lVlt,lWM lUIOW4r? j herein the "OWNER," and the Municipality of Anchorage, herein the "MUNICIPALITY." In consideration of the mutual covenants contained herein, the parties to this Maintenance and Repair Agreement agree as follows: 1. Advanced Wastewater Treatment Systems. Municipality grants permission to Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS), described as App I y 7' rI A f`&i: yr Ste! S-reig located at (legal description). 2. Definitions. Alteration. Any change to the design or function of an AW WTS that includes the installation or removal of any parts, components or pieces not included in the original construction permit and design. Certificate of On -Site Systems Approval (COSA). An approval by the Municipality of existing water and wastewater disposal systems given at the time of property sale and title transfer in accordance with Anchorage Municipal Code (hereinafter, "AMC") 15.65. These approvals certify that the systems are adequate for the homes that they support and meet the codes that were in place at the time of system construction. Damage. Any man-made or natural change in a system that would inhibit the system from performing as designed. Maintenance and Repair. The scheduled and as needed replacement of existing parts, components and pieces of an AWWTS that were included in the original design which would allow the AWWTS to continue to perform as designed. Permit. An On -Site Wastewater Disposal Permit as required by AMC 15.65 to construct and operate an AWWTS. 3. Term. The term of this Maintenance and Repair Agreement shall begin on the date of approval by the Municipality to operate the installed system or issuance of a COSA, and shall continue while the AWWTS is in use or is operational or until the property is sold or title is transferred by the owner and a new COSA is issued to the new owner or transferee of the property. 4. Alterations. Installation and Removal of Additional Equipment. Prior to performing any alterations to an AWWTS, the owner agrees to obtain an On-site Wastewater Disposal Permit from the Municipality in accordance with AMC 15.65. 5. Maintenance and Repairs. A. Throughout the term of this Maintenance and Repair Agreement, the Owner shall maintain their AWWTS in a satisfactory condition capable of producing treated septic effluent in accordance with the equipment's approval for operation in the Municipality. The owner shall enter into a service agreement with an AWWTS service and maintenance provider approved by the municipality and the manufacturer of the AW WTS for the entire term of the AW WT5 In addition, it shall be the responsibility of the Owner during the term of this Maintenance and Repair Agreement, and any renewals thereof, at the owner's sole expense, to pay for any and all: (1) repair(s), (2) maintenance, (3) adjustment(s), (4) replacement costs, and (5) inspection costs. B. Owner agrees to comply with all applicable ordinance, laws, regulations, rules and orders for the AW WTS. C. Upon request by the Municipality, the owner agrees to provide the Municipality a written schedule of routine maintenance and repairs which have been performed on the system. When a record of maintenance is documented and maintained by the system vendor, the owner agrees to allow the Municipality access to this information. D. Owner acknowledges that the fine for failing to maintain and repair anAWWTS may be assessed in accordance with AMC 14.60 for improper discharge. E. Owner agrees that only maintenance and repair personnel approved by the Municipality will inspect and make any necessary maintenance, repairs or permitted alterations to the system. F. Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS upon 24 hours written notice. G. Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On -Site Systems Approval. H. Owner agrees that the AW WTS installation and maintenance requirements as provided by the AWWTS vendor/installer and approved by the Municipality are the governing guidelines for the construction, maintenance and repair of the Owner's AWWTS. 6. Nonwaiver. The failure of either party at any time to enforce a provision of this Maintenance and Repair Agreement shall in no way constitute a waiver of the provisions, nor in any way affect the validity of the Maintenance and Repair Agreement or any part hereof, or the right of such party thereafter to enforce each and every provision hereof. 7. Amendment. A. This Maintenance and Repair Agreement shall only be amended, modified or changed by a writing, executed by authorized representatives of the parties, with the same formality that this Maintenance and Repair Agreement was executed with, and such writing shall be attached to this Maintenance and Repair Agreement as an amendment. B. For the purposes of any amendment modification or change to the terms and conditions of this agreement, the only authorized representatives of the parties are: a. Owner: i11 WlAltt (W"fM11-d b. Municipality: Director, Community Development or designated authority C. Any attempt to amend, modify, or change this contract by either an unauthorized representative or unauthorized means shall be void. S. Jurisdiction: Choice of Law. Any civil action arising from this Maintenance and Repair Agreement shall be brought in the Superior Court for the Third Judicial District of the State of Alaska at Anchorage. The laws of the State of Alaska shall govern the rights and obligations of the parties under this Maintenance and Repair_ Agreement. 9. Severability. Any provisions of this Maintenance and Repair Agreement decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Maintenance and Repair Agreement. OWNER: Y. 1� ji 'U C(�igf tune} " Date: s nn> name) STATE OF ALASKA ss. THIRD JUDICIAL DISTRICT ) 7�S The foregoing instrument was acknowledged before me thisday o iL0 t✓�/y}Pvt /2 . 20 IF, by&/rul ,l/CtiCRkr/lS4.c�-4144m'fh, k"J -7 4 :NOTARY PUBLIC FOR ALASKA My Commission expires: J?b 46 '�9/s- MUNICIPALITY: By: (signature) NOTARY PUBLIC SALLIE A. NICKEPSON STATE OF ALASKA My Commission Expires August 30, 2015 Date: (print name) Title: Anchorage Office Headquarters 3801 Centerpoint Drive Suite 200 Anchorage, Alaska 99503 907 562-6464 15 November 2013 TO: J. Crewdson Municipality of Anchorage Eagle River Office Matanuska-Susitna Valley Office 16635 Centerfield 865 N. Seward Meridian Pkwy, Suite 103 Suite 200 Eagle River, Alaska 99577 Wasilla, Alaska 99654 907 689-6464 907 376-2414 RE: Thomas L. Boyle, Block 2, Lot 2A Maintenance Agreement Sallie Nickerson (907) 229-1148 I certify that the attached is a true and correct original, signed by the future owners, William and Laura Merriman. I am their Realtor, and had received their signatures at their home; brought to office to notarize and dropped my seal in the middle of the page, ruining the original signature page 5. I had made a copy, so used the copy and made an original notary on the copy page. Certified true and original copy: Sallie Nickerson, Notary My commission expires 8/30/2015 NOTARY PUBLIC SALLIE A. NICKERSON STATE OF ALASKA My Commission Expires August 30, 2015 r LEADING REAL ESTATE -COMPANIES�oOTHE WORLD'