The URL can be used to link to this page

Home My WebLink AboutRIVER VIEW ESTATES BLK 5 LT 11River Vi W I states Block 5 Lot 11 #050-792-24 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 WASTEWATER DISPOSAL SYSTEM I WATER SUPPLY PERMIT Renewal Date Issued: Apr 03, 2003 Expiration Date: Apr 02, 2004 Permit Number: SW030062 Legal Description: RIVER VIEW ESTATES BLK 5 LT 11 Design Engineer: 0007 Tobben Spurkland, PE Owner Name: WM Construction Owner Address: PO Box 4042 Palmer, AK 99645- Parcel ID: 050-792-24 Site Address: 021140 RIVER PARK DR Lot Size: 40135 SQ. FT. Total Bedrooms: 4 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 ). ( Net 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: 0 ,~ Date: Issued By: ~ \ Date: Parcel I.D. Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6550 www.ci.anchorage:ak.us (907) 343-7904 ON-SITE SEWER/VVELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Permit Number SW Property owner(s). ~ ~'- C¢*45~r~c---~v~,~',-/ Mailing address (1) ?o ~G'Y" t-J(o H '7..._ Mailing address (2). Legal description (Lot, Block & Sub'd.) /,,d"~ Legal description (Section, Township & Range) AY Day phone Zip Code Lot Size H 0 \'-~.~-.~ THIS APPLICATION IS FOR: Sewer Only Sewer and Well Sewer Upgrade THIS PROPERTY CONTAINS: Hot Tub Swimming Pool Therapy Pool Acre~ Numberof Bedrooms ~ ~ (-~ [] Well Only [] [] Water Storage [] [] Jacuzzi [] [] Water Softening Unit [] 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 Fees: //_r~, ~ Date of Payment: q -/~ ~) ~ Receipt Number: _"~'~ ~ ,~---~ (Rev. 12/00) Waiver Fees: Date of Payment: Receipt Number: ROBERT C. COWAN, RE. ROBERTA. SHAFER, RE. May 15, 2O03 CIVIL ENGINEERS (907) 694-2979 FAX (907) 694-1211 HE,eJ_TH AUTHORITY APPROVALS SEWER & WATER MAIN EXTENSIONS SEWER & WATER INSPECTION ENGINEERING STUDIES AND REPORTS WELL INSPECTION &FLOWTEST SITE PLAN~ ROAD DESIGN SOIL TEST PERCOLATION TEST STRUCTURAL & MECHAN~..N. INSPECTIONS ONSITE W~TEWATER DISPOSAL SYSTEM OER~N MUNICIPALITY OF ANCHORAGE Development Services Department P.O. Box 196650 Anchorage, AK 99519 REFERENCE: Lot 11, Block 5, Riverview Estates -g~ Sk/o "500 6;L It is requested that you .'£~,sg permittto install a well and a septic system to serve the proposed four bedroom dwelling on the referenced property. Two test holes were excavated and percolation tests pgrformed. The approximate locations of the test holes are located on the attached site plan. At the time of excavation (5/1/03), water was found at 11.5 feet. After seven days of monitoring, ground water was found at 11 feet. We do not anticipate any adverse effects on neighboring wells, septic systems, reserve areas or drainage patterns by the installation of the proposed septic system. The construction of this system will not prevent any future development on any of the adjacent properties. If you require additional information, please contact us. Sincerely, Robert C. Cowan, P.E. RCC/bjj Enclosure 17034 NORTH EAGLE RIVER LOOP * SUITE 204 · EAGLE RIVER, ALASKA 99577 1"=60' S AL DESIGN SITE-PLAN WILDWATER CIRCLE Z r~'l r'q -g l~-"j ~ 0 II II I I I~1 I_~l · I~1 I~l ~: I~1 II II LJ II o o ~ -0-% o ~3 ~C Performed For: Municipality of Anchorage Development Services Department Building Safely Division On-Site Water and Wastewater Program 4700 South Bragaw SL P.O. Box 196650 Anchorage, AK 99519-6650 v,~w.d.enchoraqe.ak.us (~7) 3437904 Soils Log - Percolation Test Date.Performed: LegaiDescription: ~07'"' )j t~]-~ Ct,( j~' ~OIV£~V~i'v Township,' Range, Section:' Stope Site Plan 2- 3- 4- 7: 8- ~ L 1~ / ,I~,4-,'~.~ WAS GROUNDWATER Depth to Water A~er 1- Monitoring? ~ ~ ~ P 15- ~,~z~ '~ ~'&,,'l ' /o ~-~. ,,/~,~,~, ~,~,~,,,,,, ,,'"'~°~ ~l~, I~,.'" ,, ~o~° I~0ro. I ~ I '~"1'",~,,~,.' .... ''~'~--~'' ~l ~',~'~ ""~ -- 2O- PERCOLAT~OH P~TE ~'. ~ (minuteCn¢) PERC HOLE DIAMETER ~ ~a c:x ~ AND COMMENTS '~ ~ = · it //~.¥~r ~..,, -- CERT FY TH,~T TH S TEST,_~/'W~,:,~,~. P:, ,FORMED BY. I=~1~ River L~ 17034 .......... 20;4 - - - j Municipality of Anchorage Development Services Department Bui]a3ng Safety Divlsien On-Site Water and Wastewater Program 4700 South Bragaw St. P,O. Box 196650 A~chorage, AK 9951~650 ~?vw.d.anchoraqe.ak.us (~7) 343-7~34 Soils Log - Percolation Test Legal Descriptian:~0'T' /J ~-0 c,~ ~ ~i'¢~4.~¥~ ~¢.~,J'~'% Township. Range, Section: 2- 3- 4- 5- 6- 7- 8- 9- 10- 11- 12- 13- 14- 15- 16- 17- 19- 20- COMMENTS Slope Site Plan I I iF YES, AT WPAT DEPTH? 0 Depth to Water ARer p Monitoring? E Date: pEP, COL&T~OH P.~.TE ~ , i.j (mlrute¢~ah) FERC HOLE DIAMETER TEST RUN B~,"/EEN ~- F~ AND ~ Fi' S & S EICGi NEERING PERFORME0 B~lr034 Eigle River Loop R~d No. 2~ I CERTIFY THAT THiS TEST WAS PERFORMEDI~~~ZCATEANDMUNIC?ALGUIDELINESINEFFECTONTHiSDATE. DATE: ~/]/0 S ROBERT C. COWAN, RE. ROBERTA. SHAFER, RE. HEALTH AUTHORITY APPROVALS SEWER & WATER MAIN EXTENSIONS SEWER & WATER INSPECTION ENGINEERING STUOIES AND REPOFffS WELL INSPECTION & FLOWTEST SITE PLANS ROAD DESIGN SOILTEST PERCOLATION TEST STRUCTURAL & MECHANICAL INSPECTIONS ONSITE W~TEWATER DIspOSAL $~TEM DESIGN CIVIL EI~IGINEERS (907) 694-2979 FAX (907) 694-1211 ON-SITE WASTEWATER DISPOSAL SYSTEM CONSTRUCTION PRACTICES and MATERIAL SPECIFICATIONS REFERENCE: Lot 11, Block 5, Riverview Estates May 15, 2003 GENERAL: 1. The scope of this project incindes the installation of a sewage pump, a 1300 gallon HDPE septic tank, and new trenches to serve the proposed four bedroom residence located on the referenced property. Construction shall be in accordance with the approved site plan and design drawings, Municipal permit with any special provisions or conditions, and all applicable State and Municipal Wastewater Disposal Regulations. o The contractor shall be responsible for obtaining any necessary underground utility locates. Unless specifically agreed otherwise, the property owner shall be responsible for final grading areas subsequently depressed from soil settling. Contractors installing wastewater disposal systems must be certified by the Municipal Health Department for system installations. Owners installing their own systems must also receive prior approval fxom the Municipal Health Department. SEPTIC TANK INSTALLATION: A septic tank is to be constructed by a certified septic tank manufacturer. Construction shall include two 4" cleanouts for pumping access. The septic tank shall be sufficiently bedded to prevent .settling or shifting of the tank. 17034 NoRTH EAGLE RIVER LOOP * SUITE 204 * EAGLE RIVER, ALASKA 99577 Page 2 Lot tl, Block 5, Riverview Estates May 15, 2003 All standpipes on the septic tank shall extend a minimum of 12 inches above final grade. Septic tanks installed with less than 4 ft. of cover shall be insulated. A foundation cleanout shall be installed one to four feet from the building foundation. In the line between the tank and the leachfield there shall be two adjacent cleanouts (unless an effluent pumping system exists within the septic tank). These cleanouts shall be located on undisturbed soil not more than 10 ft. from the tank. The first cleanout, in line, shall be to clean toward the leachfield. The second cleanout shall be to clean toward the septic tank. Final grading over the septic tank shall be such that a positive slope exists away from the septic tank. ABSORPTION TRENCH/DRAINFIELD INSTALLATION: Excavate the proposed trench to the dimensions shown on the design. The bottom of the excavation shall be within 2 inches of level. If the sidewalls of the excavation become smeared, they must be raked or scratched (ruffed-up) before gravel (sewer rock) placement. Once the gravel is installed, the distribution pipe is to be installed level with the perforations faced downward. Gravel is then to be placed over the distribution pipe to provide a minimum of 2 inches of cover over the pipe. o A silt barrier must be installed between the final gravel layer and the native soil backfill. Ensure the silt barrier covers the entire gravel surface before placing backfill. Monitor tubes shall be of four (4) inch diameter, installed approximately in the locations shown on the design, and extend a minimum of 12 inches above final grade. The portion of the monitoring tube extending through the gravel shall be perforated from the bottom of the trench to the invert of the distribution pipe. This is equivalent to the effective depth of the gravel as noted on the design. Backfill over the final gravel layer must not be less than twenty-four (24) inches. Insulation must be installed when the backfill depth is less than thirty-six (36) inches. The finish grade over the trench must be mounded to prevent the formation of a depression after settling. Page 3 Lot t t, Block 5, Riverview Estates May 15, 2003 MINIMUM MATERIAL SPECIFICATIONS: 1. Any septic tank proposed for installation must be constructed by a Municipal approved septic tank manufacturer. 2. The following pipe materials are approved for use in septic system installations in the Municipality of Anchorage: Type of Pipe Perforated Solid Cast Iron Yes Yes ASTM D3034 (PVC) Yes Yes ASTM F810 (HDPE) Yes No ASTM D2662 (ABS) Yes Yes Use ora type of pipe other than listed above must be approved by the inspecting engineer. 3. Insulation shall be at least 2" thick extruded direct burial polystyrene (Dow Chemical Company Styrofoam HI or equal). 4. Septic tank inlets and outlets shall be fitted with watertight couplings (Caulder, Fernco, or equal). 5. A permeable nontoxic silt barrier (Typar 3401, Mirafi 140N, or equal) must be installed between the final leachfield gravel layer and the native soil backfill. 6. All leachfield gravel (sewer rock) shall be 0.5"-2.5" screened gravel with less than 3% passing the #200 sieve. 7. When sand is being used as a filter material, its gradation specifications must conform to current M.O.A. or D.E.C. requirements, which ever requirement applies. Page 4 Lot tl, Block 5, RiverviewEstates May15,2003 INSPECTIONS: Typically there will be a minimum of three (3) inspections required dur'mg the installation of the wastewater disposal system. These inspections will occur as follows: The first inspection must be conducted after the excavation of ditches, pits, trenches, or beds and before the installation of any gravel. A septic tank may be set in place, but may not be backfilled before this inspection. The second inspection must be conducted after the placement of the silt barrier, gravel, distribution lines, standpipes, cleanouts, and insulation, but before the placement of any other backfill. 3. The final inspection is to occur upon final grading of the property. Often there will be more than these 3 inspections required. Especially with the installation of multiple trenches, sand filters, pressurized distribution systems, etc. Thus, the inspecting engineer is to be contacted at least 24 hours prior to the start of construction. If necessary, a pre- construction meeting will take place on-site. The inspecting engineer will not coordinate, direct or control in any way the contractors activities. The owner shall contract with the contractor to perform the work outlined in these specifications and plans and in accordance with the attached M.O.A. permit. There will be no contractual arrangement exist'mg between the contractor and S & S Engineering. S & S Engineering shall be the owner's representative and will inspect the work as stated above to document the contractors activities. Final acceptance of the contractors work rests with the owner and the M.O.A. S & S Engineering shall have no liability to the owner or to others for acts or omissions of the contractor or any other persons performing work on this project or the failure of the contractor to carry out the work in accordance with these construction documents. S & S Engineering's inspecting engineer will not be responsible for the construction means, methods, techniques, sequence, procedures or the safety precautions incident to this project. CONTRACTOR / INSTALLER George P. Wuerch. 3layor March 11, 2003 Municipality ofAnchorage .Building Safety Di;-ision Anchorage Ali-America .City 2002 Lee's Cust0m'Des~gn .11517 Old Glerm Eagle River AK 99577 Subject: On-Site Water and/or Wastewater Permit: Permit Number: SW020049 Legal Description: River. View Estates Block 5 Lot 11 Dear Lee's Custom Design: An On-Site Water/Wastewater Permit, number SW020049, issued by'thiS Office for a single-family system, will expire on April 8, 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 wastewat~r disposal system, an original as-built inspection repsrt 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 are 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 applicatior~ is received on or before the expiration date of the original peuuit. 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 offic~ at 343-7904. Manager On-Site Water and Wastewater Program Enc: Copy of permit P.O. Box 196650 · :h~chorage, Alaska 99519-6650 · Telephone: (907) 343-8301 · Fax: (907) 343-8200 4700 South Bragaw Street · Anchorage, Alaska 99507 http://www.ci.anchorage.ak.us MUNICIPALITY OF ANCHORAGE Deve/opment Services Department 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 / WATER SUPPLY PERMIT Initial Date Issued: Apr 08, 2002 Expiration Date: Apr 08, 2003 Permit Number: SW020049 Legal Description: RIVER VIEW ESTATES BLK 5 LT 11 Design Engineer: 0007 Tobben Spurkland, PE Owner Name: Lee's Custom Design Owner Address: 11517 Old Glenn Eagle River, AK 99577- Parcel ID: 050-792-24 Site Address: 021140 RIVER PARK DR Lot Size: 40135 SQ. FT. Total Bedrooms: 4 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: Parcel I.D. Municipality of Anchorage Development Services Department Building Safety Division On-Site 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/VVELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Permit Number swOZOO4~¢' Property owner(s) Mailing address (1) ~ddress (2) Legal description (Lot, Block & Sub'd.) /-aT Legal description (Section, Township & Range) Lot Size tl/Z)/~,-~ Acres/Sq. Ft. Day phone i~_ ~ Zip Code Number of Bedrooms THIS APPLICATION IS FOR: Sewer Only [] Well Only Sewer and Well ~L Water Storage Sewer Upgrade THIS PROPi~RTY CONTAINS: Hot Tub [] Jacuzzi Swimmin9 Pool [] Water Softening Unit Therapy Pool [] 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. Permit Fees: Date of Payment: ~/7/~ Receipt Number: (Rev 12/00) Waiver Fees: Date of Payment: Receipt Number: 203 W 15th. Avenue, Suite 203 ANCHORAGE, ALASKA 99501 (907) 279-3916 Fax (907)-276-6013 SEPTIC SYSTEM DESIGN LOT 11 BLOCK 5 RIVERVIEW ESTATE Municipality of Anchorage Development Services Department On Site Water and Wastewater Program 4700 South Bmgaw Street Anchorage, Alaska 99519 April 2, 2002 We are submitting an application for the installation of a well and septic system for this lot. The submittal consists of three (3) drawings showing the present improvements on the lot and the adjoining properties, (sheet 1/3), the proposed improvements of the lot, of which only the well and septic system is subject to this permit application, (sheet 2/3), and a schematic of the septic system, (sheet 3/3). Soil logs and percolation tests of applicable testholes are also enclosed. The septic system design is based on the following: Groundwater at 6 Ft. Use Standard Bed with BioCycle Soil Rating. From Testhole 06/09/99. < mirdin = 4 gal per sq. ff/day No. of Bedrooms 4 Required Area per Bedroom: 150/4 =37.50 sq.fi. Total area required: 37.50 x 4 = 150 sqft Bottom Rock At 3 feet Top Rock At 2.5 feet Rock Depth 0.5 feet Total Bed Length 150 /5 = 30 USE 50 FT SYSTEM CONFIGURATION BIOCYCLE STANDARD 5-WIDE TOTAL LENGTH 50 FT TOTAL WIDTH 5 FT TOTAL DEPTH 2 FT ROCK DEPTH 0.5 FT COVER 3 FT The installation of this well and septic system will not prevent wells and septic systems fi~om being installed on the adjacent lots. There are no developed or natural surface / sub surface drainage courses on this or the adjacent lots. The proposed septic system will not change the general slope of the area. Pond'mg and/or concentration of surface runoff will not result fi.om this installation. Lo~: 7 VACANT VACANT SCALE; 1' = 100 FE Lot 10 Well I ~ I I I Lot: II \\ \\ LOT i2 SEPTIC SYSTEM DESIGN DATE: 1~,4RCH 10, 2002 SHEET: I/$ GRID: SV/035~ PERMIT # SIv'9800XX PI.B # YY RVEOS111,BIKG ALTERNATIVE URAINtT£LD PROPOSED DR41NRELD IOTAL OEPTIt: 2 FT. TOTAL LENG~: 50 FI' EFFECT/V~ ROCK DEPTlt. COVER: $ r~. PROPOSED BIOCYCLE 6000 SINGL~ £AMILY 4-B£OROOM HOUSE PROPOSED ~ Well 49th SCALE; ]' = ~ FT, TOBBEN SPURKLAND P.E. 205 1¢ 15TH. AVENUE ANCH. AK. 99501 (907; 279-$916 I II/" 11 B£OCK 5 RIVERVIEW ESTATES leg's COSTOM DESIGN SPURKLAN~ No, CE-2225 SEPTIC SYSTEIv/ DESIGN DATE: MARCH 10, 2002 SHEET: 2/5 GRID: PERMIT # SWgBOOXX PID # YY , RVEO51I$,gWG ,~~~.~ 4-INCH INSULATION 2 f7 TOTAL DEPTH _ A/~COWP~£SSO# .5 ir'/' EFFECTIVE ROCK I' ND SCALE BIOCYCLE 6000 LEGEND: 1. PR/WARY TREATI~ENT, SEPTIC TANK 2. AERATION TANK $. CLARIFICATION TANK 4. DISCHARGE TANK SOIL ABSORPTION TOBBEN SPURKLAND P.E. 203 W15th Ave Anchoro~/e Ak 99501 279-$970 RIVERVIE~ ESTATE, BLOCK 5, LOT 11 BIOCYCLE ,WASTE WATER SYSTEM LEES COSOW DESIGN WAST£W,~r~R SYSr£W DATE: JUNE 16, 1998 SHEEr: Z/Z GRID: PERMIT # SW9800XX PIfl # YY PERFORMED FOR: LEGAL DESCRIPTION: I 2 3 4 5 6- 7 8 9 10 11 12 13 14 15 16 17, 18- 19- 20- Municipality of Anchorage DEPARTMENT OF '-~EALTH & HUMAN SERVICES 825 "L' Street, Ar, chorage, Alaska 99502-0650 SOILS LOG --, PERCOLATION TEST Lo-tL I I, ~:~1(' ~ Township, Range, Section: COMMENTS WAS GROUND WATER ENCOUNTERED? IF YES, ATWHAT DEPTH? Deplh ~o Water After...~./~ Monil~ing? t"' fZ,- Date: P E Time Time Water Drop .~ (minutes/inch} PERC HOLE DIAMETER "~ FT AND FT PERCOLATION RATE TEST RUN BFzTWEEN CERTIFY THAT THiS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES iN EFFECT ON THiS DATE. DATE: 72-008 (Rev, 4/85) Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 PROPERTY OWNER AGREEMENT FOR THE MAINTENANCE OF AN ON-SITE WASTEWATER DISPOSAL SYSTEM This agreement, dated ~\<~,~) , is made between the Municipality of Anchorage Development Services Department ti)SD) and the property owner(s) of: This agreement is made for the purpose of maintaining an on-site wastewater disposal system on the subject property. The property owners agree to the following: Submit to the Municipality of Anchorage, on an annual basis, an inspection and operation statement from a registered professional engineer. This inspection and operation statement shall verify that the engineer has inspected all effluent and air pumps, timers, and alarms, and that any deficiencies have been repaired and that the system is functioning as designed. (Printed Name) The Foregoing Instrument was acknowledged before me by C,4ox-~,cqx o._ cx.r-cxc~.\.~,~ th/s \<~'**'-'day of X-'X~,~9--c_,~ ,20 ~.~- ~~'messmy an seal. . gqta 'uUic ~ot~ printed nme) '~ My Co~ission Expire~.q; Commission ~ims November 09.2004