The URL can be used to link to this page

Home My WebLink AboutSIEFKER #2 LT B-1 W2Siefker #2 Lot B-1 W2 #015-272-18 Jun 15 22 12:09a Anchorage Well & Pump Ser 9072430742 p.1 MUNICIPALITY OF ANCHORAGE Development Services DepartmentPhone: 907-343-7904 On -Site Water & Wastewater Section i : _ ] Fax: 907-343-7997 Well Drilling Permit Number: Pump Installation Log Date of Issue: Parcel Identification Number: 015 272 - 18 FLegal Description Block Lot Property Owner Name & Address: MCCORMICK. TAMMY SIEFKER 42 B-1 4101 E 112TH AVENUE W2 ANCHORAGE, AK 99516 Pump Installation Date: 06 - 13 - 2022 Pump Intake Depth Below Top of Well Casing: 155 feet Pump Manufacturer's Name: MYERS Pump Model: 3NFL72-8-P4-02 Pump Size: .75 hp Pitless Adapter Burial Depth: 14 Pitless Adapter Manufacturer's Name: Pitless Adapter Installer: feet CAMPBELL Well Disinfected Upon Completion?Yes ElNo Method of Disinfection: PELLETS Comments: Pump Installer Name: ANCHORAGE WELL & PUMP SERVICE Company: 7640 KING STREET ANCHORAGE, AK 99518 _Mailing Address: _ 907-243-0740 City: State: Zip: Attention: The pump installer shall provide a pump installation log to On-site within 30 days of pump installation. 3 +, 7.w. 11+ ae SWI# id a J-1 nen n � nn.n Municipality of Anchorage Community Development Department Page 1 of 3 On -Site Water and Wastewater Program 4700 Elmore St. • P.O. Box 196650 Anchorage, AK 99519-6650 • http://www.muni.org/onsite • (907) 343-7904 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP111081 PID Number: 015-272-18 ❑ New ❑✓ Upgrade Name: John and Tami McCormick ABSORPTION FIELD ❑ Deep Trench ❑✓ Shallow Trench E] Bed ❑Mound Address 4101 E. 112th Avenue Anchorage, AK 99516 ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 748-4863 5 1.2GPD/SF 8.6 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 4.5 Ft. Gravel depth beneath pipe 4�OFt. Subdivision Block Lot Siefker No. 2 W2 B-1 Fill added above original grade 0-1 Ft. Gravel length 63 Ft. Township Range Section Gravel width S.OFt. Beds: Number of Lines Distance between lines I Ft. SEPARATION DISTANCES To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line 630 Ft' 1 Ft. Well >100' >100' N/A N/A 125' TANK O Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer Anchorage Tank Capacity 1,50OGal. Surface water >100' >100' N/A N/A Material Number of compartments Lot Line >5' >10' N/A N/A Steel Two NA Foundation >5' >10' N/A NIA LIFT STATION Manufacturer Capacity Gal. Curtain Drain None Noted Remarks Pump on level at irr Pump off level at in. High water alarm at in. Pump make and model Electrical Inspections performed by PIPE MATERIAL HousetotankD3034 Tank.to D3034 Installer drainfield Willie's Trucking and Excavcation Drainfield HDPE GO/MT D3034 Inspector A. Harala BENCH MARK (Assumed elevation) 100.Oft Inspection 1�619/11 619111 Location and description dates: 2"d Back Deck. Northeast Corner. 3,a 4,„ COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL ME...,....,<,� +e Conditional Approval: Date 49n .................................. r s 4381 LS., ��f r�• � > +�IfB Approved Date ��'� PROrissio ti'A��"�e� Inspection Report_1-1-,F2.0c � I Permit Number. OSP111081 4xK:1101 S1 — Septic Vent C4 — Clean Out MI — Monitor Tube TH — Test Hale Municipality of Anchorage DEVEOPMENT SERVICES DEPARTMENT Page 2 of 4 4700 South Bragaw Street Anchorage. AK. 99519-6655 — 343-7904 On—Site Wastewater Disposal System or Well Inspection Report PID No. 015-272-18 SIEFKER SUBDIVISION NO. 2 LOT B1 0 E. 112TH AVENUE POWER LINES M r— 10' UTILITY EASEMENT O Afternate site TH1 0 e TH P1 C5 ca M1 LOT B-1 Sl A I B S1 15.4 35.8 Ne; S2 30.0 34.7 Existing Septic System C5 35.5 35.9 Deconniesioned on November 23, 2010. C4 41.1 42.1 Mobile Home M1 38.9 36.7 . .. • Gam9e GRAVEL DRIVEWAY 0OTECT WELL RADIUS Existing Well LOT B -1A UTIlLfr LOT 12 1 LOT 11 1 LOT 10 1 LOT 9 PLAN AS BUILT SCALE 1' = 60' Municipality of Anchorage DEVEOPMENT SERVICES DEPARTMENT 4700 South Bragaw Street Anchorage, AK. 99519-6655 - 343-7904 On -Site Wastewater Disposal System or Well Inspection Report Permit Number: OSP111081 93.3 a U 89.3— Gallon Tank 92.7 a 97.8 Finished Grade Existing Ground Geotextile Fabric Drainfield Rock /81.8 f No Groundwater 6-9-11 63' (Trench Lenqth) PROFILE AS -BUILT - NO SCALE Page 3 of 4 PID No. 015-272-18 U 49th AEL E. ANDERSON No. CE -4381 ..9-V-rAw`F Permit Number: Tax Code Number: Work Type: On-Site Wastewater Disposal System Permit OSPl11081 01527218000 Septic MUNICIPALITY OF ANCHORAGE Development Services Department On-Site Water & Wastewater Program 4700 EImore Road, PO Box 196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 U pg rade Permit Effective Dates: June 03, 2011 to June 02, 2012 Design Engineer: ANDERSON ENGINEERING Subdivision: SIEFKER #2 Site Legal Address: SIEFKER#2 LT B-1 W2 G:2635 Owner/Address: OLSON FAMILY TRUST OLSON M C & V E/TRUSTEES PO BOX 211521 ANCHORAGE AK 995211521 Site Mailing Address: 11215 JEROME ST, Anchorage Lot Size in Sq Ft: Total Bedrooms: 93308 5 This permit is for the construction of: Y Disposal Field Y SepticTank 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: The well must be documented prior to Final Inspection Report approval. Received Issued By: Date: ' Date: -~ ~-~/"~'/~/"' UNICIPALITY Community Development Department Development Services Division On-Site Water & Wastewater Program Mayor Dan Sullivan OF ANCHORAGE Phone: 907-343-7904 Fax: 907-343-7997 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. .¢.~i'~'- Propertyowner(s) ~"~'N-~i..,- ~t ~ ~1~ Dayphone Mailing address Site address Legal description (Sub'd., Block & Lot) Lo-r' 1~" J, ~ ~.. Legal description (Township, Range & Section) Lot Size c7'~ 3~; ~, Sq. Ft. Number of Bedrooms THIS APPLICATION IS FOR: THIS APPLICATION IS AN: (~;~ all that apply) Initial Absorption Field '~ Septic Tank [~ Upgrade ,~ Holding Tank [] Renewal [] Privy Private Well Water Storage [] THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: 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) 'P'br~i~/Rush Fees: .............. Waiver Fees: Date of Payment: ,"'~ , ;:.'~-:' , ,, Date of Payment: Receipt Number: ' ' .:"::;": "ii::. Receipt Number: Permit No. ~',,':',. ~,- ,,, ' .... :' '. Waiver No. G:\Building\On Site\Forms\Client Forms\Permit App_010411 .doc (Rev. 1/11 ) ANDERSON ENGINEERING P,O. BOX 240773 ANCHORAGE, AK 99524 522.7773 677.7766 (FAX) May 25,2011 Municipality of Anchorage Development Services Department On-Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot B-l, Siefker Subdivision No. 2 Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of Lot B-l, Siefker Subdivision No. 2 intends to construct a new five- bedroom home on the lot at some point in the future. The lot is currently occupied by a mobile home. We are therefore requesting a permit be issued for the construction of a new septic system to accommodate the home and the existing mobile home. An existing well is currently in use on the lot. The attached Site Plan and backup documentation identify the location and configuration of the proposed septic system along with the alternate site. No existing wells or septic systems are closer than 100' from the proposed septic system. Drainage arrows are shown on the site plan showing the grade and direction of flow on the lot. The drainage pattern will not be changed as a result of this project. The test holes placed on the lot in the area of the absorption trench and alternate site indicated poorly graded gravel with sand and silt (GP/SP). The percolation rate of the soil was determined to be between 1 and 5 minutes per inch. Groundwater was found during the placement of the test holes at 13' to 15' below the surface and remained at that elevation during the monitoring period. An application rate of 1.2 gallons per day per square foot was used in the design of the absorption system. We are proposing to place a new 1,500-gallon septic tank and a 63' long by 5' wide by 4' effective depth absorption trench to treat and dispose of the effluent generated in the house. The elevation of the distribution line in the absorption trench will be 5' below the surface and the total depth will be 9'. A minimum of 3' of fill or 2" of insulation and 2' of fill will be placed over the absorption trench and 4' over the septic tank. The existing mobile home will be connected to the septic system until the new home is constructed. The ground surface on the lot in the area of the absorption trench slopes gently to the Lot B-l, Siefker No. 2 May 25, 2011 Page Two north at a grade approximating 3%. The new trench will be constructed parallel with the contours of the slope as much as possible in conformance with Municipal requirements. The new septic system will be constructed a minimum of 100' from all wells and any surface water and 10' from the proposed and existing water services in the area. If the system is constructed in accordance with our design the following statements apply: 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. 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. 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. 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 I I LOT A-gB LOT A-go ~( E. 112TH AVENUE LOT 12 LOT 11 LOT 10 LDT ~ I--lA AREA NAP SCALE 1' = 100' ,_q~FP-KFR, ~. SUBDIVISION NC. ,_ '~ LOT B 1 152,199 S.F. ~ E. 112TH AVENUE POWER UNE -~ N 90'O0'O0'E: 314.42' i0' U~lUl'Y ~l [ 7~-~,- ~r ................... -7 .................................................. 1~ ., ......... ~ 33.0, = I~ ~ ~ P1 t ~1 ~omi~lon~ + I ~ ....... T':~ F' sh~ ..~ o ~ i~..:..~.~ :, ..: ~.:.. / I ', :-:'.' .--.. -- -'- / I ~ ' - ~ - .',-'--"' -- / ~',,,~-*-,. - . - .: / I I lo' ~ N ~'42"E 314.~' I LOT 12 LOT 11 LOT 10 LOT I-lA LEGEND SV - Septic Vent CO Cleon Out MT - Monitor Tube TH - Test Hole NOT, E: No Slopes Oreoter Than 25% Are Located Within 50' of the Absorption Trenches. SITE PLAN SCALE 1' = 60' LOT B1, SIEFKER SUBDIVISION DESIGN FACTORS: SYSTEM REQUIREMENTS: Five Bedroom Home 5' Wide Trench System Perc. Rate: 1-5 Min./Inch 1,500 Gallon Septic Tank Application Rate: 1.2 GPD/SF 4' Drainfield Rock 5 Bedrooms * 150 GPD/Bedroom = 750 SF Absorption Area 750 SF/1.2 GPD/SF/5 SF (Width) *.5 (Red. Factor)= 62.5 LF Trench Length THEREFORE: Construct a 63' Long x 5' Wide x 4' Effective Depth Absorption Trench. Flow Line Elevation in Trench to be 5' Below Original Ground Surface. Total Depth to be 9' Below Existing Ground. Provide 3' Cover Over Absorption Trench and 4' Cover Over Septic Tank. ell keotextile Fabric 4" Perforated PVC (Holes Down) Coarse ~r~i;fi~ide~;i;cification) TYPICAL 5' WIDE TRENCH SECTION -- ~ ~.--~c~ .... ---~.;~,~ NOTE: Grade Are~ Over Trench to Drain Away. ~ 49th Minimum 6 Separation From Bedrock. ~.....~ ........................... ~....~ M'nimum 4' Separation From Groundwater. ~l~ Minimum 100' Separation From Private Wells in the Area. ~'"~;;;;;';;'~;;;;;~;'"'~ Minimum 100' Separation From Su~ace Water or Streams: ~%~ No cs-.~ SOILS LOG - PERCOLATION TEST TEST HOLE SLOPE SITE PLAN OR ROOT MASS 1 112th AVENUE 2-- ~ 1 O' Util Esmt ~ ~ , /SEPTIC SYSTEM 7 SP/GP BROWN SAND/ I ~ 8-- GRAVEL '" ' 1 9- ~ WELL I 14 -- BROWN WAS GROUND WATER SLOPE GM/SM SAND/SILT/ ENCOUNTERED? ~ 15 ~ GRAVEL MIXTURE IF YES, AT WHAT TH ~6 DEPTH? -0-' X BOH 17 -- DEPTH TO WATER AFTER MONITORING? -DRY- ~8 DATE: 11/30/10 ~ WATER DATE PERFORMED: 11/23/10 READING ' DATE CLOCK NETTIME LEVEL NETDROP TIME READING 1 11/23/10 10:49 --- 3.30 --- 2 10:59 10 MIN 6.92 3.62 3 11:00 --- 3.30 -- 4 11:10 10 MIN 6.81 3.51 5 11:11 --- 3.30 -- 6 11:21 10MIN ! 6.76 3.46 CLOCK WATER READING DATE TIME NET TIME LEVEL NET DROP READING 1 11/23/10 10:49 --- 3.30 --- 2 10:59 10 MIN 6.92 3.62 3 11:00 .-. 3.30 -_ 4 11:10 10 MIN 6.81 3.51 5 11:11 __. 3.30 ._ 6 11:21 10 MIN 6.76 3.46 PEROLATION RATE 2.9 (min/inch) PERC HOLE DIAMETER 6 inches TEST RUN BETWEEN 3.5 FT AND 4.5 FT COMMENTS: Test hole excavated by A+ HOME SERVICES. Prec hole was presoaked. Test run for one hour. Last 3 readings reported PERFORMED BY: Steven R. Pannone, P.E. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC, LLC oF ",, FOR REVIEW ONLY P.0. BOX 102954 ANCHORAGE, AK 99510 __.~.'~?..~., .......... ~,,.9/¢?~, 12/16/10 PHONE (907) 272-8218 FAX (907)272-8211 y~.-' ~7.tT?,z Scgle ~ :' ~9th ~ ~ ~ NTS Siefker ~2, Lot B-1 W2 ............. ~o.~ } ~.~ 015-272-18 OIson Fomily Trust ~'~ CE-8~49 ~.'~ PERMIT NO. 11215 Jerome ST SOILS LOG ANCHORAGE, AK 99516 ~,~ss~(...~ Sheet ~x~ 1 OF 1 Performed For: Legal Description: Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99507 www. ci.anchoraqe.ak.us (907) 343-7904 Soils Log - Percolation Test Seifker Subd., No. 2, L B1 I '~;~ ........ Date Pedormed: April 26, 201 Township, Range, Se~ion: Slope Site Plan 2- 3- 4- 5-, 6- 7- 8- 9- 10- 11 12 1 14- 15- 16- 17- 18- 19- 20- COMMENTS WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth to Water After Monitoring? Yes s -13.0' L O -13.0' P E Date: 5 14/11 Reading Date Gross Time Net Time Depth to Water Net Drop PERCOLATION RATE ~ ~1~ (minutes/inch) TEST RUN BETWEEN - 4.0 FT AND Perc Test Cavity was pre-soaked PERC HOLE DIAMETER 9" - 4.5 FT PERFORMED IN ACCORDANCE With ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: Performed For: Legal Description: Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99507 www. ci.anchoraqe.ak.us (907) 343-7904 Soils Log - Percolation Test Seifker Subd., No. 2, L B1 Slope Township, Range, Section: Site Plan 2, 3- 4- 5- 8- 9- 10- 12- 14- 15- 16- 17- 18- 20- COMMENTS WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth to Water After Monitoring? Date: Yes -15.5' P -15.0' E 5/14/11 Reading Date Gross Time Net Time Depth to Water Net Drop PEROO~TION ~TE ~,O~ ~/i~ch) PERC HOLE D~METER 9" TEST RUN BETWEEN Perc Test Cavity was pre-sOaked - 5.0 FT AND - 5.5 FT PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: ~"- ~.- iv