HomeMy WebLinkAboutT12N R4W SEC 10 LT 16 N2TI2NI R4W · 10 Lo1' 16 #011-161-21 Permit Number: OSP131033 Tax Code Number: 01116121000 Work Type: Septic Permit Effective Dates: April 02~ 2013 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 Upgrade to April 02, 2014 Design Engineer: SPURKLAND ENGINEERING Subdivision: T12N R4W SEC 10 Site Legal Address: T12N R4W SEC 10 LT 16 N2 G:2324 Owner/Address: GOLDEN DANIEL J PENNY A 8512 JADE STREET ANCHORAGE AK 995025023 b'epm~tment Site Mailing Address: 8512 JADE ST, Anchorage Lot Size in Sq Ft: 49205 Total Bedrooms: 4 This permit is for the construction of: Y Disposal Field Y 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 dudng 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 freezin~ .... -- · ~pecial Provisions: · 1. The entire subsurface disposal field and/or alternate is not within a 30 foot radius of a · percolation test. The Engineer needs to do an additional pemolation test prior to the construction · of the septic field. Please submit stamped and signed results with the As-built Inspection Report. ~ If the results require a design change, construction of the system will stop pending On-Site review · and approval. AMC 15.65.060.B.3 2. The existing well, field and tank are to be documented. MUNICIPALITY OF ANCHORAGE Community Development Department Development Services Division On-Site Water & Wastewater Program ~ Phone:907-343-7904 Fax:907-343-7997 ON-SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 011-161-21 Property owner(s) DON GOLDEN Mailing address 8512 JADE ST., ANCHORAGE, AK 99502 Day phone 230-6760 Site address SAME Legal description (Sub'd., Block & Lot) T12N R4W SEC 10 LOT 16 N2 Legal description (Township, Range & Section) Lot Size .Sq. Ft. Number of Bedrooms 4 APPLICATION IS FOR: (~] all that apply) Absorption Field [] Septic Tank [] Holding Tank [] Privy [] Private Well [] Water Storage [] APPLICATION IS AN: Initial [] Upgrade [] Renewal [] TYPE OF DWELLING: Single Family (SF) [] (w/wo ADU) Duplex (D) [] Multiple Dwellings [] (SF and/or D) THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. (Sig~nat~re of property owner or authorized agent) Permit/Rush Fees: Date of Payment: Receipt Number: Permit No. (~O Waiver Fees: Date of Payment: Receipt Number: Waiver No. Permit App_9-1-12.doc Environmental Consulting and Design SEPTIC SYSTEM DESIGN T12N R4W SEC 10 LOT 16 N2 Municipality of Anchorage Development Services Department On Site Water and Wastewater Program 4700 Elmore Road Anchorage, Alaska 99519 March 9, 2013 Subject: Septic System Installation Permit 8512 Jade St, Anchorage, AK 99502 Ladies and Gentlemen: I am writing to request a septic system installation permit for the above referenced property. The existing septic system was installed in the early 1990's without a permit and consists of a 1500 gallon steel tank and an shallow absorption trench with 3 feet (effective) of sewer rock. The proposed system will serve a 4-bedroom single-family residence. Soil logs, design calculations, a site plan, design drawings and construction specifications are enclosed for your review. Design Calcs: No groundwater observed (2/26/13). Test hole depth 14 feet. Soil Rating. From Test hole (2/18/13) <1 min/in = 1.2' gal per sq.fl/day No. of Bedrooms 4 Required Areaper Bedroom: 150/1.2 =125 sq.ft. Total area required: 125 x 4 = 500 sq. ft. Shallow Trench with 36 inches effective Trench Length= 500/5*0.58= 58 ft *We are proposing to use the application rate allowed in the Code Rewrite currently being adopted. System: Verify existing system meet design requirements and MOA standards. The absorption field n;u;t be 70 feet long, 5 feet wide and contain 3.0 feet (603 sq. ft. effective) of sewer rock. Soils: A test hole was excavated on February 18, 2013. See the attached soil logs. A percolation test was conducted at a depth of 6 feet in the gravelly sand. The percolation rate was less than 1 minute per inch. A filter sand layer should not be required because the instu soils are more than 50% sand (visual observation) and will provide effective treatment of the septic tank effluent. A portion of the existi.ng, drain field is in the sand and gravel layer that extends to a 203 West 15th Avenue Suite 203, Anchorage; AK 99501, Phone: (907) 279-3916 Fax: (866) 354-1597, Lspurkland~gci.net Environmental Consulting and Design I depth of 6 feet. This soil layer has a higher fraction of gravel present and its percolation rate would also be less than a minute per inch. A ground water monitoring tube was installed and ground water monitoring will continue through construction of the septic system. Groandwater was not observed on February 26, 2013. Surface Water: There are no surface waters within one hundred feet of the proposed septic system upgrade. Topography: The ground surface is generally level in the area of the existing/proposed septic system. No cut banks or slopes greater than 25 % were observed within 50 feet of the existing/proposed system. Waivers: None The installation of this septic system will not prevent wells and septic systems from being installed on the adjacent lots. The proposed septic system will not change the general slope of the area. Ponding and/or concentration of surface runoff will not result from this installation. If you have any questions or concerns, please contact me at 279-3916. 4~Lar s S~~Y'~!~!.E. Civil Engineer 203 West 15th Avenue Suite 203, Anchorage, AK 99501, Phone: (907) 279-3916 Fax: (866) 354-1597, Lspurkland~gci.net LgT 14 E£ LET I$ ~LL k SEPTIC SXSt'£¥ NOT SEPTIC I I ® LDT 13 E13£' I LgT 16 N£ LgT I5 E£ WE'LL ~ S~PTIC SY$~¥ NOT flOCU~ENT~fl LDT I6 2£ WEST B6TH AVENUE 0 L£T 1.2 L£T 17 ® L£T 17 22 VACENT N NOT& 17qls IS NOT A $UR~l'rEfl PL41: I~1.1. &' SEP17~ LOCATIONS TAKEN ~ ON-SIT£ ~IAI~R ANO PIAST~ WATER ~PART#£NT flO~UII£NT4TION. AII LOCATIONS SltOt~ ARE APPROI~ 50 I00 150 200 SCALE: 1' = 100 FT. 250 30~ i SPURKLANfl ENGINEERING 205 v 15TH, AVENUE ANCH, AK, 99501 (907) 279-3916 PERMIT # £SPIllOXX Piti # I'12N £4Pf SEC 10 LOT I~ N3 fl£N GDLflEN 8512 JAIE SE; ANCHORAGE, AK 9950P SEPTIC SYSTE~ DESIGN DATE; MARCH 9, 2013 SHEED 1/4 GRIB: 2324 T12N44VSlOL16N2SClOO. flV6 ££T 13 V£ V/Ell &, SEPTIC' SYSTEW HOT D~UYENTED LOT 13 E13£' ~ MSTALL 4-~flROOW S~PTIC S~ E~S~NG 1500 ~L S~P~ rANI( VERI~ ~ANK/N~RI~ I~TALL ~U~E ~R rANI( C.O. S~R R~ 3 FE~ ~VER 4 ~ PROPOS~ 4 BDR~ SII~I..~ FANILY LBT 16 N2 LEVEL / NOT& SLOPI~ EXC~DIN~ 25% II,RE NOT ~ I ~ 50 FE~ ~ ~RA~ENT ~ THE P~ N P~LL & S~PTIC SYSID, I NOT flOCUWENT~ LET 16 N01~ TillS IS NOT A SU~Efl PL41'. PI~LL & SEPTIC LOCATIONS TAKEN F'RO~ ON-SITE V/AT~R AND ~VASTE ~VATER OCPARTWENT DOCUYENTATION, ALL LOCATIONS SNOV/N ARE APPROXIMATe. SCALE; 1' = $0 FT, SPURKI..,4ND EN61NEERIN~ 203 tV 15TN. AI~NU£ ANCN. AK. 99501 '907) 279-3916 T12N R4F SEC 10 LOT 16 N2 DAN GOLDEN 8512 JADE ST, ANCHORAGE, AK 99502 I SEPTIC SYSTEM DESIGN DATE: I~tARCM ~, 2013 SHEET: 2/3 GRID:2425 PERMIT #£SPISIOXXX Piti # 011-161-£1 T12NR4VSIOL16N2SC50.DV6 Proposed Shallow Trench; 5' P/ide -30' Long 8' Nox. Depth 3,0' Sewer rock _Install 50/50 Spilter Valve Existing Shallow french¢ 5' ~/ide 40' Long 8' Hax, flepth 3.0' Sewer rock ~0~ 0 0 0 Exis~;ing 1508 gal ~ Septic f:ank ~ Veri~tenk ~ In~e~rit~ E NE SCALE nitor Silt: Barrier~ 3,0 £t o£ Septic Rock $11 ~-- Cieanouts 3,0 F"l; oF So,tic Rock SPURKLANO ENGINEERING ~03 ~5~h Ave Anchorage Ak 99501 ~79-3916 T12N R4W SEC 10 LOT 16 N£ ~!N 6OLDEN B51P J4~E ST, ANCHO~A~E, 4K 995~2 SEPTIC SYSTEM SCHEMATIC ]]ATE, MARCH 9, 2013 SHEET: 3/3 GRI]], ~4L~$ PERMIT # OSPI3XXXX PARCEL ID # 011-161-21 fl2NR41VSIgLI6N~I~DIVG Municipality of Anchorage Development Services Department Building Safety Division On-Site Wa~er and Wastewater Program 4700 EImore Road P.O. Box 196650 Anchorage, AK 99507 www.ci.anchoraoe.ak, us (907) 343-7904 Soils Log - Percolation Test Performed For. DAN GOLDEN Legal Description: T12N R4W SEC 10 LOT 16 N2 Township, Range, Section: Site Plan 9- 11- 13- 15- 20- COMMENTS G .O.R WAS GROUNDWATER ENCOUNTERED? NO S IF YES, AT WHAT DEPTH? --- 0 De~htoWaterAfter N P MonitoHng? '" 0 E Reading Date Gross Time Net Time Depth to Water Net Drop 2/18/2013 11:00AM 0 MIN 6.000" O.000" 2/18/2013 11:01 AM I MIN 6.000" 6.000" 0.000" 2/18/2013 11:02 AM 2 MIN 6.000: 6.000" 0.000" 2/18/2013 11:03 AM 3MIN 6.000" 6.000" 0,000 2/18/2013 11:04 AM 4 MIN 6.000" 6,000" 0.000" 2/18/2013 11:05 AM 5MIN 6.000" PERCOLATION RATE <1 ~inutes/inch) PERC HOLE DIAMETER 6 TEST RUN DEl'WEEN 6 FT AND 7 FT PERFORMED BY' LARS SPURKLAND I /C~v~ ~~CERTIFYTHATTHISTESTWAS PERFORMED IN AcC~TATE AND MUNICIPAL!'GU1D'["~'I~S IN EFFECT ON THIS DATE. DATE: 3/5/2013  GREATER ANCHORAGE AREA BOROUGH Department of Environmental Quality 3330 "C" Street, Anchorage, Alaska 99503 274-4561 ~ ~ ,~/ Date Received. September 28_~ ~_~1__976 INDIVIDUAL SEWER WATER FACILITIES ~U ~/ %~U FOR ~]. Approval re~ Jested by: First National Bank of Anchorage Mailing Address: Post Office Box 4-2090 2. Property Owner: Daniel J. Golden, Jr. Mailing Address: 8512 Jade Street 3. Legal Description: N½ of Lot 16 Section,,lO 4. Location: 8512 Jade Street Single Family 5. Type of facility to be inspected 6. Well Data: Individual A. Type ~, Phone: 274-1521 Phone: 274=8561 T12N R3W No. of bedrooms C. Construction ~i~ Sewage Disposal : - te system A. Installed C. Septic Tank: D. Seepage Pit: E. Disposal 8. Distances: A. Well to: B. Depth D. Bacterial Analysis D. Installer 1. Size ~ 2. Manufacturer 1. Absorption Area/~___O~2~aterial Field: Total length of lines Septic tank Nearest lot line B. Foundation to septic tank , Absorption area'~"~'! , Other contamination , Absorption area C. Absorption area to nearest lot line __ , Sewer Lines 3 EQ-O34 (1/74) Page 1 of two pages Page 2 of two pages -Re, '~ for Approval of Individual ~ & Water Facilities Legal Description N½ of Lot 16 Section 10 T12N R3W Comments Approved~~ Disapproved l~Valid for one year from date signed Greater Anchorage Area Borough, Department of Environmental DIAGRAM OF SYSTEM 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. SIGNED Date EQ-034 (1/74) MUNICIPALITY OF ANCHORAGE DEPARTM£NT OF HEALTH AND ENVIRONMENTAL PRO'rECTION 2510 East Tudor Road, Anchorage, Alaska 99504 276-2221 REQUEST FOR APPROVAL OF: INDIVIDUAL SEWER and WATER FACILITIES 1. Type of Inspection: CMRO VA 2. Property Owner: Daniel J. Golden, Jr, Mailing Address: 8512 Jade St. (02) FHA CONY. xx Day Phone: 274-8561 3. Name of Buyer: Daniel J. Golden, Jr. Mailing Address: 8512 Jade St. (0~) Day Phone:_ 4. Name of Lending Institution:_ ]~'irst National ]Bank of Anchorage Mailing Address: P,O. Box 4-2090 (09) Phone:. 2,~74~52-1 5. Name of Realtor or Agent:. none Mailing Address: Phone:. 6. Legal Description: N 1/2, of Lot 16, Section 10, Township 12N Range 3W Location: 8512 Jade St, 274-8561 7. Type of Facility to be Inspected: s~I) 8. Water Supply Type of Supply: Public Utility If Individual, number of dwellings presently served. If Individual, depth of well 9. Sewage Disposal System Type of System: Public Utility If Individual, date of installation No. Bdrms. Individual. xx Individual (on-site). Perc test required. 72 003(3/76)