The URL can be used to link to this page

Home My WebLink AboutEAGLE PARK BLK 2 LT 12 () Municipality of Anchorage Development Services Department Building Safety Division - On-Site Water and Wastewater Program, 4700 Elmore St. P.O. Box 196650 Anchorage, AK 99519-6650 Page 1 of 3 www.ci.anchorage.ak.us (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT Permit Number: SW090191 PID Number: 050-782-a4 Name:Dick Can-tar WastewaterSystem: [] New ~.Upgrade Add ..... 20644 Raven Drive ABSORPTION FIELD Phone: 694--9593 Number of Bedrooms: 4 f'~eep Trench [] Shallow Trench [] Bed [] Mound [] Other: LEGAL DESCRIPTION Soil Rating: 0,S Total Depth from original grade: GPD/Ft2 Ft. Block: ~ Lot: 1~ Submit°n9 [~ p~ Depth t° pipe b°tt°m f .... rigi~l grade:Ft. Gravel depth beneath pipe: Ft. Township: Range: Section: Fill added above original grade: Gravel Length: 0.5+ ~,. 63 ~,. Well: Exis~in~ New ~ Upgrade Gravelwidth: Numberoflines: Oistanoebe~eenlines: Classification (Private, A, B, C): Total Depth: Cased to: Total absorption area: Pipe Material: Ft. Ft. 756 ~,. PVC 3034 Driller: Date Ddlled: Static Water Level: Installer: Date Installed: ~,. Green 10/19/09 Yield: GPM Pump Set at: Ft. Casing Height Above Ground: FL TANK SEPARATION DISTANCES ~Septic D Holding ~ S.T.E.P. D Other: T~ Septic Absorption Lift Holding :ublic/Private Manufacturer: Capacity: Tank Field Station Tank Sewer Line ~ n c h o r ~ 9 e T ~ n k 1 ~ 50 ~,. ~e, 100'+ 100' NA NA ~5'+ Material: S~eeL Numar of Co~padmeats: ~c~.,~. 100'+ 100' NA NA ~ / LIFT STATION / Lot Line 10'+ 5' NA NA ~/ s,~: Foundation 1 0' + 1 0' + N A N A "Pump 9n" level at: '~~ig, water alarm at: NA NA NP NA / / Pump Make & Model~ ~,1 ~cti~s ,~;d~ Cu~ain Drain Remarks: BENCH MARK Co,~!,, .... +:~ ~,,~ JeF¢ Poe~ Inspect Lo~tionandDescdption: Deck ~ Front ~ O O ~ Assumed Elevation: 100~,. NomthRim En9ineemin9 1't 10/19/0! Inspections peRormed by: Dates: 2"d 10/'19/0'~ Development Se~ices Depa~ment Approval Conditional Approval Date: Reviewed and approved by: Date: (R~. o4/o~) (- C 0 (- _C U (- (:u ~,. q- 0 0 I 0 ...p > 0 ~- (~ 0 (3) c~ ~- t__3 0 o U b3 ~- FY I w -~ (~ m e F~ LO Z m ~ Z Z FY ~_ CE] m m 0 0 OJ 0 I,I t_t_ I T cnk omniss oned Double C.O.'~ -- hie C.O.'s G, C02 M1 Bid Crib ] Al (~noton ench one /--New 1PSO Go, l/on SepWic Tank MENTS A 3 ST CD1 34 60 STCD2 40 67,5 BCD 43 71 CD1 46 67 CD2 102,5 128 NT 96 121 ~i~'~,, EAGLE PARK S/S 1"= 40' N OR THRIM ~.~I" ......... :'~t~?l ~-*.~ga'~'.,~. '~/nrk' p LBT lp WASTEWATER ENGINEERINu' 1'"~ .... ~" .... I ~" ~ -~ 907 694 7028 / [~ Municipality of Anchorage P.O. Box 196650 ® 4700 Elmore Road Anchorage, Alaska 99519-6650 ® (907) 343-7904 ® Fax (907) 343-7997 http:llwww.muni.or.qlOnsite Development Services Department On-Site Water and INastowater Program Del artment ON-SITE SEWER/WELL SUBMITTAL COMMENT SHEET To: Steve Eng Legal description: Eagle Park Block 2 Lot 12 Permit C.O.S.A. [~lnspection Report The attached paperwork has been reviewed and is being returned for the following reasons: 1. Elevations show less than 3 feet cover over trench. 2. Test hole not located on page 2. Name of reviewer: Jeff Date: 3-2-10 Please supply the necessary information and re-submit your request. LEA VE THIS FORM ATTACHED TO THE PAPERWORK MUNICIPALI~ OF ANCHO~GE Development Services Depa~ment On-Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Upgrade Date Issued: Sep 29, 2009 Expiration Date: Sep 29, 2010 Permit Number: SW090191 Legal Description: EAGLE PARK BLK 2 LT 12 Design Engineer: 0838 NORTH RIM ENGINEERING Owner Name: DICK CENTER Owner Address: 20644 RAVEN DRIVE EAGLE RIVER, AK 99577-8622 Parcel ID: 050-782-24 Site Address: 020644 RAVEN DR Lot Size: 0 SQ. FT. Total Bedrooms: 0 Permit Bedrooms: 4 This permit is for the construction of: [] Disposal Field [] SepticTank [] 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. Received By: Issued By: ./- /~,~/ :,/ ~/ ~/., . _ , Date: Date: Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, Alaska 99507 www. muni.org/onsite (907) 343;7904 ON-SITE SEWERNVELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. (~ Propertyowner(s) ,~) I~'_ ~ _~-~.*','"~L'~.~c' Mailing address ~----~,~.-~'~7/ Site address Legal description (Sub'd., Block & Lot) ..--~.e ~'~- Legal description (Township, Range & Section) Lot Size "~-~'~ C,z,~_- Sq. Ft. Day phone Zip Code Zip Code Number of Bedrooms THIS APPLICATION IS FOR (~;~ all that apply): THIS APPLICATION IS AN: Absorption Field ~ Initial [] Septic Tank ~ Upgrade ~ Holding Tank Renewal Priw [] Private Well [] Water Storage [] 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 auth~ed agent) Permit/Rush Fees: Date of Payment: Receipt Number:. (Rev. 11/05) OH Waiver Fees: Date of Payment: Receipt Number:. NodhRim Engineering PO Box 770724 Eagle River, AK 99577 907-694-7028 September 22, 2009 MOA On-Site Water & Wastewater Program 4700 Bmgaw St Anchorage, AK 99519 RE: Eagle Park S/D, Block 2, Lot 12 Failed Septic System The referenced properly has a failed septic system. The design calls for a new trench, new septic tank & private sewer lines. Private xvater wells serve the area lots and are shown in drawings. Please review the ~vastewater system design for the single family home. I have included design plans & specs, design guidelines, & soil tests. If there is need for additional information or clarification please give me a call. Sincerely, Design Enclosures Eagle Park S/D. Block 2, Lot 12 SPECIFICATIONS & DESIGN GIIIDEI,INES Wastewater System Sizing: This is an existing 4-bedroom, single family home. The septic system has failed and is being replaced. A new design is submitted for a new trench & new septic tank. The neighboring lots are developed as indicated in the drawing. New soil tests were conducted. A 9' deep trench will be excavated with new septic tank. The old tank will be removed or properly abandoned in place. Private water wells are depicted in the drawing. No adverse impacts are expected from septic system replacement. No conflicts to the other lots will take place by this septic system construction. The easements are located on the drawing and are not encroached upon. The soil tests revealed a predominately silty sand soil. A conventional septic system will be used, application rate of0.8 GPD/FT:. Trench Length = 750 FT:/6'x 2 = 62.5'; I line ~ 6Y, 6' effective depth, with 3' mounded cover. Specification Requirements: All components and work must comply with the Municipality of Anchorage Specifications (AMC) & State of Alaska Drinking Water Regulations and Wastewater Regulations. · Two compartment, 1250 gallon septic tank. Watertight couplings on inlet & outlet. · 5' minimum between the tank and bed. 10' to property lines. · 3' of cover or insulation is required for trench; I" insulation may be substituted for one foot soil cover. · Tank & solid pipe must be set on well compacted, stable soil. · 4 inch diameter cleanouts with airtight caps are required I' to 4' from foundation wall, prior to any 90 degree bend in 4 inch line, in each tank compartment, and two adjacent opposing cleanouts between the tank and the absorption field, not more than 10' from the tank positioned to provide cleanout access towards the tank and towards the absorption field. · All cleanouts must extend to at least ground level. · In solid pipe runs, ASTM D-3034 may be used in lieu of cast iron. · Trench to be placed level, minimum of 4' to groundwater, 6' to bedrock from drain-rock. · Drain rock to be 'A inch to 2 7: inch screened. Drain rock to be distributed uniformly throughout the trench. · Perforated pipe to be installed level with perforations down. · Silt barrier (filter fabric) to be installed above the drain rock. · Smeared trench sides must be raked or scarified before drain rock placement. · The finish grade must be mounded to promote drainage over the trench. · Insulation must be placed over any pipe installed under driveways or parking areas. · Approved pipe materials include cast iron, PVC ASTM D3034, PVC ASTM F789, ABS ASTM D266 I, · Sewer Service Line is minimum 2% slope. · Septic Tank to be pumped every two years or when required. · Insulation board to be extruded direct burial polystyrene (Dow Styrofoam i-Il or equal) · Old Septic Tank to be removed or pumped, filled with sand/gravel, crushed, & buried. DESIGN NOTES: 1. Total De~th Septicr 2. Sewer I 3. Abond Exist: of Trench is 9'. ;ire is About 5% Slope. Service Line minimum 2% slope. )n/De, commission Old ,Septic Tank 5% ~pe ~/ell P. 104 New Gatton Sep-t;ic Tank C.O.'s /UT **'?.~-~'~ = 40' .~.~ EAGLE PARK S/D ~o,..,i~. ~.o.ko ,,~,7 NEW SEPTIC SYSTEM 907.694.7028 TANK ~ TRENCH 9/e6/09 ~ 3 U ¢- I-- o H- O U O. 0 0 U 0 i, > 0 00' i, ~' 0 W SBILS LBG - PERCOLATION TEST Date PerFormed: 9/14/09 PerFormed For: Dick Center Lega~ Description: Eagle Park D2 LIP DEPTH (FEET) 3 - .;'.'.'L.'~.~ ." 4 5 - 3, ~ 8 5, :..'}:~,': 9 - .:;::;?:i.'...~%'" 10 - e:,; ~.',' 11 .'""'' '~ 13 ..... '"'" 14 ........'":'"'. "' 15 - 16 - 17 - lB - 19 - 20 - 21 - Comments~ Organic SM w/Gravel More Dense Presoaked T,H, Loca'bon. See Attached Design ~5% Slope Gravel Groundwater? No Depth ~ater Depth AFter Monitorin ~ne # D(rte Gross Time Ne'l: Time Dep'th Ne't: Drop 1 9/17 0 -- 11, -- 2 9/17 10 10 mir 12.5' 1.5' 3 9/17 12 -- 11' -- 4 9/17 22 10 mir 12.5' 1.5' 5 9/17 25 -- 11, -- G 9/17 35 10 mir 12,5' 1.5' 7 9/~7 37 -- H, -- 8 9/~7 47 ~0 mir 12.5' 1,5' 9 9/17 ~0 -- P,' -- 10 9/17 $0 10 mlr 12.5' 1.5' Percolation Rate 7 mln./inch Test Run Between 4' ~nd 5' Perc Hole Diameter G' PerFormed ByNnr±hRIm Eng. I~ CERTIFY THAT THIS TEST WAS Per?ormed in Accordance with All rte/Municipal Guidelines in EF?ec't ON THIS DATE. DATE, 9/17/09 ANCHORAGE AREA BOR !GH Department of Environmental Quality 3330 C Street Anchorage, Alaska 99503 INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEM LOCATION SEPTIC TANK: DISTANCE FROM WELL INSIDE LENGTH MANUFACTURER ~_,~'4~E~',~ , INSIDE WIDTH , SEEPAGE PIT: NUMBER OF PiTS I DIAMETER ~0 . LINING MATERIAL /,'~ CRIB SIZE= BUILDING FOUNDATION , NEAREST LOT LINE NUMBER OF COMPARTMENTS MATERIAL LIQUID DEPTH I IQUID CAPACITY /~'~) GALLONS. /~'X I"l*'X IX/' )[ ::21~ OR WIDTH LENGTH DEPTH DIAMETER'~ DEPTH DISTANCE FROM: WELL TOTAL EFFECTIVE ABSORPTION AREA (WALL AREA) ~'2~ SQ. FT. ADDITIONAL ABSORPTION WELL: TYPE T~i~' I LLEj) BUILDING FOUNDATION CESSPOOL. APPROVED CONSTRUCTION NEAREST NEAREST LOT LINE SEWER LINE OTHER SOURCES DISAPPROVED REMARKS DEPTH_ DISTANCE FROM= SEPTIC SEEPAGE /~)]1 TANK 91' SYSTEM DISTANCES: INSTALLED BY: PIPE MATERIAL: LOT SLOPE: REMARKS: Form No. EQ-031 DIAGRAM OF SYSTEM ~ I UG.A.A.B' GREATER ANCHORAGE AREA BOROUGH SEWAGE DISPOSAL SYSTEM -- APPLICATION AND PERMIT INSTALLATION LOCATION LEGAL ~.Cm--,ON ~pE AND SIZE OF FACILI~ TO BE SERVED FINANCED THROUGH OTHER TO GE INSTALLED BY _ FINAL INSPECTION: Z4 HOUR NOTICE REQUIRED. BACKFILLING OF ANY SYSTEM WITHOUT FINAL INSPECTION DY THE DEPARTMENT OF ~'NVIRONMENTAL QUALITY AUTHORITY WILL. BE SUBJECT TO PROSECUTION. MINIMUM DISTANC£$, RIEQuIRrMrNT~ VNO,STU".~ GRAVEL BACKFIII CONFORM TO BOROUGH R ATIONS REGARDING INSTALLATION, DIAGRAM OF SYSTEM CONSULTANTS, INC. JUNEAU October 28, 1974 1t & M No. 462094 Mr. John Brown P.O. Box 977 Eagle River, Alaska. ]Re: Test Hole and Soil Log 11eport for Sanitary System Lot 12, Block 2, Eagle Park Subdivision Dear Mr. Brown: We are submitting.herewith the test boring results and our comments regarding soil conditions encountered at the subject site. This investigation was performed in accordance with your request of October 28, 1974, and those procedures out- lined in a letter dated September 13, 1971 by Mr. Roll Striekland of the Greater Anchorage Area Borough Department of Environmental Quality. A single test hole was put down within the Lot 12 area for 'the purpose of defining general subsurface soil conditions for the proposed sanitary system. E~cavation was accomplished with a tractor-mounted backhoe and the test hole was extended to a total depth of 14.0 feet below ground surface, The final log prepared for the test hole has been i{~cluded in Drawing A-01. Groundwater was not encountered in the test hole. We appreciat.e being given this opportunity to be of service to you. Should you have any questions with regard to the above, please do not hesitate to contact us. Very truly yours, CONSULTANTS, INC. James W. Rooney ' 3WR/nt xc: GAAB V.A. T.H.-1 10-28-74 SILT, W/ORGANICS SAND,:SOME SILT (SP-SM) 0.0I 1.0' 2.0' SILTY SANDS (SM) $~5' GRAVELLY SAND, SOME SILT (GM-SM) SILTY SANDY GRAVEL (GM) GRAVELLY SAND (SP) 8.0I 9.0' 10.0' SILTY SANDY GRAVEL (GM) NOTE: 14.0' NO WATER TABLE Test hole excavated with tractor mounted backhoe. Engineering & Geological Consultants Inc. John Bro~vn Property Log of Test Holes Anchorage, Alaska 10-28-74 Isc~u~: 1"=2' lew~ e~' B.N. Ic.~(o o'r W.E.D. I~o~. No. 452094 Iowa NO. B-03 MUNICIPALITY OF ~ DEPT. OF HEALTH & ENVIRONMENTAL PROTECTION 1986 RECEIVED J KIND OF FORMATION: L DRILLING COMPANY ~R~,~, =ow~ ~ ............................... ~ ~ :,=~.~ ............... FROM~.Z'-- ........ ,~.~oZ.Z_~ ...... ~W-...~..V.~Z.=.S;/~. FROM ............. ~. ~0 ............. = .............. FRcM/.J...2 ........... FT. ~O / g_~._..X~.~...ZV. J. ......... ./-. J-ROM ................... FT. TO ................. FT ......................... FROM .................... FT. TO .................... /~T ..................... FROM ................. FT. TO ................... FT ....................... FROM ......................FT. TO .................... FT ........................... J'ROM ....................... FT. TO ........................ FT .............................. FROM ....................... FT. TO ......................FT .......................... FROM ..................... FT. TO ...................... FT .............................. FROM ........................ FT. TO ..................... FT ........................... MI$CL. INFORMATION: /.-'4-5 GREATER ANCHORAGE AREA BOROUG Department of Environmental Quality 3330 "C" Street, Anchorage, Alaska gg$03 274-4561 Date of Inspection REQUEST FOR APPROVAL OF INDIVIDUAL SEWER & WATER FACILITIES Approval 'requested by: <:~~-<--.~ ~ - Mailing Address: ~~ Phone:~'~- 4. 5. 6. e Mailing Address: Legal Description: Location: Type of facility to be tnspected~_~e/a _ Well Data: , A. Type '~,~(~ Sewage Disposal System: /~7~ A. ,..tall. No. of bedrooms B,. DePth' D. Bacterial Analysis B, Installer Manufacturer 2. Material Sewer Lines C. Septic Tank: 1. Size O. Seepage Pit: 1. Absorption Area E. Disposal Field: Total length of lines Oi stances: A. Well to: Septic tank , Absorption area Nearest lot line ,~t~; contamination B. Foundation to septic tank:~ ., Absorption area C. Absorption area to nearest lot line EQ-034 (1/74) ~ID~'~'(~'~ Page 1 of two pages 4~ ~ ~ ~' ' · Eag.o )of two pagesj' Req ~t for Approval. of I~dtvid,~alk.e ~¥~&' Water 'Facilities 'Leg. al'Description Comments · Approved ~J~' Disapproved Approval \V~itd for one year from date signed Greater Anchorage Area',Borough, Department of Environmental Quality certify that the information contained in this request for approval to be a true and accurate representation of the subject sewer and.water facilities and these facilities are operating satisfactorily. Date SIGNED EQ-034 (1/74)