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HomeMy WebLinkAboutTHE VILLAGES-PINE RIDGE LT 3TheiVIlaqes- Pine Ridge Lot 3 #020-291-40 Municipality of Anchorage ' `'<'• � *06), Development Services Department • Building Safety Division Onsite Water and Wastewater Program, 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99507 page of www.cl.anchomge.ak.us (907) 343.7904 ONSITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT Permit Number. sWO70275 PID Number. 020.291.40 Wastewater System: i] New ❑ Upgrade Northern Home Builders 5725 Yukon Charlie Loop Anch., AK 99502 ABSORPTION FIELD Pnrw Nurora e.eoan.. 830-2052 Four 17 DP Twp 0 Stow Tm 0 SW ❑ Mann I Sall Rlrxq Tar own non apw pilo• LEGAL DESCRIPTION •6 GPdFP 9-10 F(. eotlr i'OC Sueow•r�am Pine Ridge Dspei b PW Galan Ilan aripnr p•a• 3- GnN aepm penssn Pp• 7 Fl 3 The Villages Ft, 7awnrp R" Sscoam FA Soria snare agar peas' 2-3 13MLrgm' 56 Fl. fl Grew wwm Nnw.rd Mws woos wlwwn wwa Well: © New ❑ Upgrade 3 Fl. 1 n Clswauaan (Purrs. A a. C) Tar OsFm Css•a m Tar rraWal enw 784 M•M•'a ASTM D3034 PVC Private 306 fl, 250 Fl, FP DOW Do* DNra. SwW W~ Lew nwaNr Sanders and Sanders DM m•w.a 10/12/07 Alpine Drilling 6118/08 31 FL Yon Pwpswr CserpiwgnAopwGn>na 12 TANK 3 DPM 250 R. FL SEPARATION DISTANCES 0 Septic ❑ Holding ❑ S.T.E P. ❑ Other. To Septic Absorption Holding sZ� Anchors aTank Gr 9 From Tank Field ati Station Tank &,,wiPmrre Sewerune 7N—Vca-lp� W+ >100' >100' NIA N/A >25' Mesa Steel 2) LIFT STATION SIAM willow >100, >100' N/A N/A La LLw >g >Vr N/A NIA so.rr Pump ai Mrr r. 'Pump oT Mrra Wpi wea rwm r. Fww w >5' >10' NIA NIA h in Pimp MM• a Moa FJaorrai �nRraww pwlams0 br c~ 0x None Noted Rwn... BENCH MARK Loran wr Os.aipaa^ ' Garage Slab csrauan 100.0 FL ' 10/12/0 7 '••:qS�, AH .er'� �F;. ••• Inspections performed by: Dates: 1M y^a 10/12/07�~P• •ty Development Services Department Approval *; ••49. 6^1 , k!� Conditional Approval Date: • •• •••••• ••••••••••••••••' i •p : MI04AIL 6 ANDERSON • vor • CE -4381 .'i` r' � mss''•. �-8-c1i..�+`�� r,� Date: O dA �Ri>,�5����''• Reviewed and approved by: m.r ewsl Permit Number. SW070275 AIL Site TM \ \ rMent P12 A 1 8— R1 597 75T 52 55.8' 87 7 CI 811 758' CS 1114.TliWO' Mt 1110.21125.1' Municipality of Anchorage DEVEOPMENT SERVICES DEPARTMENT 4700 Elmore Road Anchorage, AK. 99519-6655 - 343-7904 51 THE VILLAGES - LOT 3 40,000 S.F. Four Bedroom Home ------------- PINE RIDGE i SEP,nc SYSTEM ESM (2008-004997-0) ACCESS TO THE VILLA GRAVEL DRIVE \\ 11 f0' Gf W WE ESYr. PLAN AS -BUILT SCALE t' = 40' Page 2 of 3 020-291.40 OF cur SLOPE Permit Number. SW070275 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 PID No. 020-291-40 74.4 � UU M N I F1MYrd 7,250 Gallon Septic Tank 6 .85 PROFILE AS -BUILT No Scale ]0 wiisvprt :Alpine Drilling FAX N0. :907 345 0202 Ju1.08 2008 09:34AM P1 IS ■1� nso ALPINE DRILLING & ENTERPRISES Permit Number. #SW 7 27 Date of Issue X16-A�•Bi - 411B /Ob Parcel Identification Number: 020.291-40 Date Started. p Is well located ata approved '�'�"4�' .. pate Completed ppr permit location? ® Yes ❑ No Legal Description: 6 �l 61,pb The Villaoes Pine Ridoe of 3 Property Owner Name & Address: Northern Nome Builders 5725 Yukon Charlie LooA Borehole Data: 'Soil Type, Thickness & Water Strata Depth (ft) From To Method of Drilling g ® su rotary O cable tool Casing type: steel stick-up 0 2 Wall Thickness: 025 inches gravelly silt 2 9 Diameter: 6 inches Depth: 7e feet bedrock 9 306 Liner Type: eve Diameter: 4 inches Depth: L.50 feet Casing stickup above ground:,? feet Static water level (from ground level): ?f1 feet Pumping level: 306 feet after 2 hours pumping 3 gpm Recovery Rate: 3 gpm Method of Testing: ALM Well Intake Opening Type: ❑ Open End ® Open Hole ❑ Screened Start feet Stopped feet ❑ Perforations Startfeet Stopped fete Grout Type: bentonite grout Volume: ¢ Depth: Start 0 feet Stopped 190 feet Pump: Intake Depth feet Pump size hp Brand Name Well Disinfected Upon CompletiatLab—lcts Yes ❑ No Method of Disinfection: Chlorine Comments: Well Driller. Alpine Drilling & Enterprises p.0. Box 110496 Anchorage, AK 99511-0496. Attention: The well driller shall provide a well log to the property owner within 30 days of completion and the property owner or the well driller shall provide a well log to the Development Services Department within 60 days of completion. -B-2008 11:17P FPOM: mew boo*sw1 sftwYw bwAMw 0340ft W w & WAom wow h"nm BOO UMs iMtM VA. M■ WHO AndW45% At 11104M MEMErnafthodft wig-UMM Pump 13111OP�Loa wmnM"FMk ate,_ lend lAwtlllMaltte Ns�Ma...: �.: 70:6777766 P.1 VMnFIMI _ Loop P1NC K�� Q/1317 1 VIMlounwin bdolZ• tr■�6bY>�ftd.�11NH�Mo� rLAM rwoms"_ 1D 55-150 tlda,Aeylvu.MAebs.,lx■nlrt_ C'0 w� %% �J MMAdytwhwk ■+_ tt�� o kider s g ,SSo A cler 5 whOZlld --'10MGn�ta�■T N ve 014 w1UO�I01tsd■�1o■r tui rr y L . CAU. FOR 6ERME -COMOMYAW,sy„.,„SWA.- Anow PUMP &WEU SERVICE, LLC _ BRIAN WUX .ANCNORAli6 � EAGLE ANiA (OM 34MM0 wn AM"M rassom died■SOntr■"WIrALwiaI■abwmW(t1f■14fMtdW■►h lq A 2008-039967-0 r L Recording Dist: 301 - Anchorage VV A s 7/10/2008 8:15 AM pages: 1 of 2 A 111111''IIIIIII'dllllllllllll!II!II'�Illilllillllllllllllllllllllllll�llllll�lll ANN CHU&Po,.rrrr.poWfRINO ALASKA'S FUTURE July 9, 2008 Northern home Builders Attn: Raymond Ilickel 5725 Yukon Charlie Loop Anchorage, Alaska 99502 R�+efrence: The Villages — Pine Ridge Subdivision Lot 43 - Encroachment Permit QTR l r. r Chugach Electric has a 100 foot easement on the The Villages — Pine Ridge Subdivision Lot #3. OwnerBuilder Raymond Hickel built an encroachment of a septic tank and drain m in the northwest edge of Chugach's easement on this lot. This field —septic syste n because alternate locations were too steep or had encroachment was built in this locatio bedrock. See Attached As -Built for location. Chugach herby authorizes permitee Raymond Elickel to construct and to continue the existence of the encroachment in its present location. P eesahtalll tndemnify o or other to d hold Chugach harmless from any claim for personal injury, property d ss arising in anyway from this encroachment. Permittee shall not in anyway expand or increase the extent of the encroachment without prior written consent of Chugach. h ach Electric Assoc,. Inc. Michael Tullius Manager, Distribution Design 5601 Electron Drive Anchorage, Alaska 99519 PUT NO. 79-255 THE VILLAGES - PINE RIDGE LOT 3 / 40.000 S.F. L TERRAIN WA -S Tcb ST£FP TO (AGSrA'L SF.Pr/G S/57EM FUR7WFR 76 TN£ Sour//. BMD P4M ALSO A FwaroR, - -, . GASTADI LAND r -- SURVEYING. LLC JEFF A. CASTALDI. R -LS. 2000 E pOWLMC TIO.. SUITE ANCHORAGE. ALASKA 9950 PHONE 248-5454 GRID I DATE 3637 7/3/2008 F.B.JOB N0. 08-03 TVPR3 I HEREHII/ cFRfff y THAT 11 NAVE- suRVEYM THE PROPERTY DEPLCIEO ADM AND THAT NO ENCROACHuDm EXIST EXCEFT'AS INDICATED. R IS THE RESPONSIBILITY -OF T4E`60IER TO DETERMINE THE EXISTENCE ;BFIANY EASELEMS, COMMITS OR RESTRICTIONS WHICH PO NOT APPEAR ON THE RECORDED SUMMSION PLAT. (UNDER NO CIRCUMSTANCES SHOULD ANI' DATA HEREON BE USED FOR CONSTRUCTION OR FOR ESTABLISHING BOUNDARY OR FENCE LINES. ANCHORAGE RECORDING DISTRICT. ALASKA NOTE. NO CORNERS SET THIS DATE TOP OF CUT SLOPE 111=30' OF A4-0,0 tiF ........ 4y 49Th : v MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water 8 Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 p� I (907) 343-7904 IO`�� 1 1 l l ON-SITE WASTEWATER DISPOSAL SYSTEM I WATER SUPPLY PERMIT Initial Permit Number: SW070275 Legal Description: THE VILLAGES PINE RIDGE LOT 3 Date Issued: Oct 04, 2007 Expiration Date: Oct 03, 2008 Parcel ID: 020-291-40 Design Engineer: 0014 ANDERSON ENGINEERING Site Address: 19140 HILL ROAD Owner Name: NORTHER HOME BUILDERS Lot Size: 40000 SO. FT. Owner Address: 5725 YUKON CHARLIE LOOP Total Bedrooms: 4 Permit Bedrooms: 4 ANCHORAGE. AK 99502 - This permit is for the construction of: Q Disposal Field ❑� Septic Tank ❑ 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 catling (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. (117106 %.Deli )octtfioA ra.>✓c/1. sec /%^9 omC'J Received By: Date: �� `Y 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.orglonsite (907) 343-7904 ON-SITE SEWERIWELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. 020-291-40 Property owners) Northern Home Builders Day phone 830-2052 Mailing address 5725 Yukon Chadie Loop Anchorage, AK Zip Code 99502 Site address 19140 Hill Road Zip Code 99516 Legal description (Sub'd., Block & Lot) Lot 3 The Villages Pine Ridge Subdivision Legal description (Township, Range & Section) 4000 Lot Size ST;M Sq. Ft. THIS APPLICATION IS FOR (® all that apply): Absorption Field lil Septic Tank 0 Holding Tank ❑ Privy ❑ Private Well Water Storage ❑ Number of Bedrooms Four (4) THIS APPLICATION IS AN: Initial 0 Upgrade ❑ Renewal ❑ 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. C (Signature of property owner or authorized agent) Permit/Rush Fees: 1 75 Waiver Fees: Date of Payment: C6119,&-.7 Date of Payment: Receipt Number. 32y1 i Receipt Number. (Rev. 11105) ANDERSON ENGINEERING P.O- BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 FAX MEMORANDUM DATE: June 17, 2008 TO: Deb Wockenfuss FROM: Mike Anderson, P.E. SUBJECT: Lot 3, The Villages Pine Ridge Subdivision Proposed Well Location The well previously drilled on this lot has collapsed and will be abandoned in accordance with requirements of the State of Alaska Department of Environmental Conservation (ADEC). The location for the new well has been changed to that shown on the attached drawings. We hereby request the permit be revised to allow the well be moved to the revised location. ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 MEMORANDUM DATE: October 2, 2007 TO: Deb Wockenfuss FROM: Mike Anderson, P.E. SUBJECT: Lot 3, The Villages Pine Ridge Subdivision Well and Septic System Permit Application The following revisions have been made in accordance with your comments dated August 22, 2007: 1. A note has been added stating there is no development within 100' of the common lot line of Lot 3 and Lot 4, The Villages Pine Ridge Subdivision. 2. The well location has been revised and neither the water service line or the septic service line pass through any easements. 3. The ATU easement is shown on the drawing. 4. The road easement has been vacated. The developer of the property Ray Nickel has informed me he submitted a document to you to that effect. 5. The reserve system is now an Advantex Treatment System trench and it is more than 10' from the property line. 6. The trenches are nearly parallel with the slope. The difference in elevation from on end of the trench to the other is less than 1'. The flow line in the trench will remain in the absorptive layer for the full length of the trench and will provide the necessary separation distance to both groundwater and bedrock. 7. The permit application has been changed to 4 bedrooms. 8. The specifications have been modified to correct any errors. 9. Additional slope information has been added to the Site Plan to within 100' of the new absorption trenches. 10. A cleanout has been added between the house and the septic tank. FANDERSON ENGINEERING P.O. BOX 240773 _] ANCHORAGE, AK 99524 499-7773 677-7766 (FAX) August 15, 2007 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 3, The Villages Pine Ridge Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of Lot 3, The Villages Pine Ridge intends to construct a new four-bedroom home on the lot. We are therefore requesting a permit be issued for the construction of a new well and septic system to accommodate the home. The attached Site Plan and backup documentation identify the location and configuration of the proposed well and septic system along with the alternate site. No existing wells or septic systems are closer than 100' from the proposed well or 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 silty sand with gravel (SM) material. The percolation rate of the soil was determined to be between 6 and 15 minutes per inch. No groundwater was found during the placement of the test holes and none was noted during the monitoring period. An application rate of .8 gallons per day per square foot was used in the design of the absorption system. We are proposing to place a new 1,250 -gallon septic tank and a 54' long by 3' wide by 7' 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 3.0' below the surface and the total depth will be 10.0'. 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 ground surface on the lot in the area of the absorption trench slopes to the east at 10%. The new trench will be constructed parallel with 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' the proposed and existing Lot 3, The Villages Pine Ridge Subdivision August 15, 2007 Page Two water services 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, �A' �""O`' Michael E. Anderson, P.E. Attachments �o. C-4se1 , PLAT N0. 79-255 THE VILLAGES - PINE RIDGE LOT 3 40,000 S.F. t41' ao' � 4z i 14S E 1j5 �. N X5285' \ c \\ \\ 0.\\ \ 54• Long a 3' Wid \ 7 \\ AIL S e ® \ 4 p Elf ive De th\ 1e \ A\ADsorpGon Trent \\ ore \ \ \ 9 \ o ,50' \\ \\ 3r \\ V \ L�218.19• R 4% 6d-\%\ \\ \ U \\ ®Proposed Well w enl \\ \\ \\ \\ ro TH2 \\ 1.2 Gallon \ \\ \ \ \\ \SeDO Tank ro 4• Cleonout our Bedroom / \ Home / FlH\\FLR• ` g0 \ \ \ Ar 10. 1) WE ESOT \ \ e4• 5 BJ40'57•E 138.04' tOs• .�c�qwq�� ......., 3 49th i..... • ............ .....t.....� SITE PLAN •• �E MICHAEL E. ANDERSON �1 ° N0. cEroet • SCALE 1' = 40' � •• �y�� 11 11116 THE VILLAGES TRACT 138 f d THE VILLAGES TRACT 13A J sj THE VILLAGES -PINE RIDGE LOT 2 VACANT 4 , VACANT 1 THE VILLAGES -PINE RIDGE � LOT 4 No Development Within 100' of Property Lina THE VILLAGES -PINE RIDGE LOT 3 VACANT CF {t : •• • ; 49th AREA .._........... .....,.....; MAP 'ter~ - --� 0 .MICHAEL C ANDERSEN SCALE 1' = 100' No. CE -1381 LOT 3, THE VILLAGES - PINE RIDGE SUBDIVISION DESIGN FACTORS: SYSTEM REQUIREMENTS: Four Bedroom Home Deep Trench System Perc. Rate: 6 to 15 Min./Inch 1,250 Gallon Septic Tank Application Rate: .8 GPD/SF T Drainfield Rock 4 Bedrooms X 150 GPD/.8 GPD/SF (Application Rate) = 750 SF Absorption Area 750 SF/14 SF/LF = 53.6 LF Trench Length THEREFORE: Construct a 54' Long x 3' Wide x T Effective Depth Absorption Trench at the Location Shown. Flow Line Elevation in Trench to be 3' Below Original Ground Surface. Total Depth to be 10' Below Existing Ground. Provide 4' Cover Over Septic Tank and 3' Cover Over Absorption Trench. Maintain 100' Separation from Wells in the Area. Natural Backfill Geotextile 2'6" Fabric 6„ O 4" Perforated PVC (Holes Down) 7-9- 3' Drainfield Rock TYPICAL DEEP TRENCH SECTION OF ••••.� E-' (NO SCALE) .•�P�••'' NOTE: Grade Area Over Trench to Drain Away.' aem Minimum 6' Separation From Bedrock. Minimum 4' Separation From Groundwater. i;►!!A �K�. Minimum 100' Separation From Wells in the Area. 0%-.. MKJNELE /wOERA Minimum 100' Separation From Surface Water or Streams. 0i.No E" l MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT 4700 BRAGAW STREET ANCHORAGE, AK 99519-6650 SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: LOT 3, THE VILLAGES PINE RIDGE SUBDIVISION PERFORMED FOR: NORTHERN HOME BUILDERS DATE: 7/14/2007 PROJECCNO.: D ZAHAN PARCEL ID»: TECIINICIAN: DFPTI I (t«I) 1• 2 3 4 5 6 8 9 11 12- 13- 14 2'1314 15 16 17 18 19 TEST HOLE 1 OB/OG SILTY SAND W/GRAVEL SM BOH @ 16' SITE PLAN SEE SITE PLAN WAS GROUND WATER ENCOUNTERED? No IF YES 0 WI IAT DCrn 11 ►cOo� DEWII OF WATER AFTER MONITORING: NOW DATE OF MONITORING: 8116/7001 DATE READING G OSS TIME MINUTES) NET TIME (MINUTES) WATERD (INCHES) NET DROP (INCHES) TEST HOLE PRESOAKED PRIOR TO TESTING: 7/14 1 11:08 3.2511 2 11:38 30 5.38" 2.1301 3 11:39 3.12" 4 12:09 30 5.2511 2.13" 5 12:10 3.37" 6 12:40 30 5.50" 2.13" PERCOLATION RATE: 14 (MIN/INCII) PERC. IIOLE DIA. gll (INCHES) TEST RUN BETWEEN-4FT. and 5 FF. COMMENTS: TEST HOLE PRE SOAKED PRIOR TO TEST. TEST PERFORMED BY ANDERSON ENGINEERING. 1, MICHAEL E. ANDERSON CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS DATE' 8/15/2007 MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT 4700 BRAGAW STREET ANCHORAGE, AK 99519-6650 DEPTH (Iixl) 1• 2' 3 4 5 6 7 8 SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: LOT 3, THE VILLAGES PINE RIDGE SUBDIVISION PERFORMED FOR: NORTHERN HOME BUILDERS DATE: 7/14/2007 PROJECENO.: D. ZAHAN PARCEL ID#: TECFITRCIAN: TEST HOLE 2 OB/OG ,. Ai. SILTY SAND W/GRAVEL SM 9 -1 •; 10 11 �• • 12- 13-. 2 13 14 BOH @ 14' 15 16 17 18 19 SITE PLAN SEE SITE PLAN WAS GROUND WATER ENCOUNTERED? NO IF YES @ WE LAT IX M" IS% DEP11 OF WATER AFTER MONITORING: Na+F DATE OF MONITORING: eivi70a7 DATE READING GROSS TIME (MINUTES) NET TIME (MINUTES) DWA7ERD (INCHES) NET DROP (INCHES) TEST HOLE PRESOAKED PRIOR TO TESTING: 7/14 1 11:10 4.25" 2 11:40 30 6.75" 2.50" 3 11:41 4.38" 4 12:11 30 6.75" 2.37" 5 12:12 4.00" 6 12:42 30 6.25" 2.25" PERCOLATION RATE:13.3 (MIN/INCI I) FERC. HOLE DIA g. �� fINCIIES) TEST RUN BETWEEN: -_FT. and 5 FT. COMMENTS: TEST HOLE PRE SOAKED PRIOR TO TEST. SAME SOIL PROFILE AS TEST HOLE N0. I. TEST PERFORMED BY ANDERSON ENGINEERING. 1, MICHAEL E. ANDERSON CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE WITI1 ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS DATE 8/15/2007 ON-SITE WASTEWATER DISPOSAL SYSTEM CONSTRUCTION AND MATERIAL SPECIFICATIONS SUBJECT: LOT 3, THE VILLAGES PINE RIDGE SUBDIVISION GENERAL: 1. The scope of this project includes the procurement and placement of a new 1,250 -gallon septic tank at the location shown on the Site Plan. Work also includes the construction of a 54' long by 3' wide by 7' effective depth absorption trench also at the location shown on the plan. The distribution line in the trench will be placed at 3.0' below the existing ground surface. Total depth of the trench will be 10.0' below the existing ground surface. The new absorption trench must be placed a minimum of 100' from the well proposed for this lot and those on adjacent lots and 100' from any surface water in the area. A minimum of 3' of cover is required over the absorption trench and 4' of cover over the septic tank. 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. The Contractor must also verify the location of wells in the area and assure that the separation distances are met. 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. SEPTIC TANK INSTALLATION A new 1,250 gallon septic tank must be procured from an approved source and installed at the location shown. 2. A septic tank is to be constructed by a certified septic tank manufacturer. Construction shall include two 4" cleanouts for pumping access. Lot 3, The Villages Pine Ridge August 15, 2007 Page 2 of 3 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 trench 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. 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. All pockets of unacceptable materials must be removed and replaced. Lot 3, The Villages Pine Ridge August15,2007 Page 3 of 3 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, Femco, or equal). 5. A permeable geotextile fabric (Typar, Mirari 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. 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. From: Weaver Jr., Jerry T. Sent: Friday, September 28, 2007 9:20 AM aaret R., To: FW: Vacat n of Road Easem nitn M. Subject. Margaret, go ahead and draw up the resolution to indicate the plat note is no longer applicable. Jerry -----original Message----- ci.net] From: Stephen Hagedorn [mailto:hagedorn®g Sent: Friday, September.28, 2007 8:49 AM To: Weaver. Jr., Jerry T. Subject: Vacation of Road Easment s Lot q3, Pine Ridge Subdivision, I request that Dear Mr. Weaver, as owner of the Village the 20-d easement tethat crosses Lot old3SewardaHighway have be vcated. All cbeen tmet. nnPleasecall methe sa as requiring eou would like to discuss this matter with me further. work 265-2493, or cell 350-7140, if y Thank you for your consideration. Sincerely, Steve Hagedorn 6927 Fountain Drive Anchorage, Alaska 99502 1 ► ss •;;• a� 6a i 1H iS r3 j' W a ..•111 ` I P/�j o � W_ .-... 4 //Ya . ten.. s Y it , m L ii I Q e / /�Ar �� ; 7f N e aa � z \ v yt �O r? v1 All e u �c�"� 6 �� E � O � � 1M1s•�as=�-.o.•• bN ?>�\ q�f 'bi = ; � ��" ? 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TYPE OF DWELLING: ® Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 2(4-BR System Size) TYPE OF WASTEWATER DISPOSAL: 4. TYPE OF WATER SUPPLY: Individual Individual Well ® Holding Tank ❑ Individual Water Storage ❑ Community ❑ Community Class Well ❑ Public Sewer ❑ Public Water System ❑ Waiver/Variance request for: Distance: Received by: ` � Date: 7 / 77 COSA to be released to the engineer,unless otherwis=/Nested by the engineer. COSA Fee $ 5 o(9 at7 Waiver Fee $ /(c)Date of Payment 3 I I Date of Payment Receipt Number dp `1 0 Receipt Number COSA# 0 SC 1 1 (251 l 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 effect at the time of installation. Name of Firm ARCTERRA CONSULTING,INC. Phone 868-3791 Address 20441 PTARMIGAN BLVD.,EAGLE RIVER,AK 99577 Engineer's Printed Name KENNETH M. DUFFUS Date 03/05/2018 Engineers Comments:This investigation was completed in compliance with ADEC and MOA regulations. The assessment of the condition of the well and septic applies only to the conditions as of the day tested. The flow and absorption rates may change due to subsurface conditions that may not be observed from the surface, changes inland use, local soil characteristics,groundwater levels that may fluctuate during the year and the water usage of the family being served by the system. The operational life of all well and septic systems are subject to these various and dynamic characteristics and are outside the control of the evaluator of the well and septic system. Therefore, ArcTerra can not give any estimate of how long a system will function satisfactory for current or future _'i occupants or can ArcTerra guarantee that no unseen OF AL encroachments,deficiencies or discrepancies exist. �*A 9 TI-lK 6. DSD SIGNATURE / IC � System #1 Approved for -7 bedrooms. KENNETH M. ItYti 1 ��T 7 16 System #2 Approved for bedrooms. 1 'o 3 /V J S Air Disapproved. , �.��.� Conditional approval for bedrooms, with the following stipulations: -c)• OF ANC,,, �A-TER AP� zo W ASTEWRP :o� PRoGM tl0,0 S By: 1�J.c'&it:/'_c rvLIiz 7 rn &:Ie/u.i J Original Certificate Date: 3115 .1 ao /8 The Municipality of Anchorage Development Services Division (DSD) issues Certificates of On-Site Systems Approval (COSA) based only upon the representations given in paragraph 5 by an 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 sheel_10-1012.doc 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: THE VILLAGES-PINE RIDGE LOT 3 Parcel ID: 020-291-40 A. WELL DATA Well type PRVT If A, B, or C provide PWSID# — Well Log (Y/N)Y Date completed 611812008 Sanitary seal (Y/N)Y Wires properly protected (Y/N)Y Total depth 306 ft. Cased to 250 ft. Casing height(above ground) 18+ in. FROM WELL LOG AT INSPECTION Date of test 6118/08 31112018 Static water level 31 ft. 222 ft. Well production 3 g.p.m. 3.75 g.p.m. WATER SAMPLE RESULTS: Coliform Neg colonies/100 mL Nitrate 0.152 mg/L Arsenic: ND ug/L Date of sample: 3/1/2018 Collected by: ARCTERRA B. SEPTIC/HOLDING TANK DATA Tank Type/Material SEPTIC I STEEL Date installed 1011212007 Tank size 1250 gal. Number of Compartments 2 Cleanouts (Y/N) Y____ Foundation cleanout(Y/N) Y Depression over tank (YIN) N High water alarm (Y/N) N _. Date of pumping 3/1/2018 Pumper ONE STOP C. ABSORPTION FIELD DATA Date installed 1011212007 Soil rating (g.p.d./ft2 or ft2/bdrm)0.8 System type DEEP TRENCH Length 56 ft. Width 3 ft. Gravel below pipe 7 ft. Total depth 10.9 ft. (Measured 3/1/18) Eff. absorption area 784 ft2 Monitoring tube Y Depression over field N Date of adequacy test 311118 Results(Pass/Fail) PASS For 4 bedrooms Fluid depth in absorption field before test 0 in. Water added 600 gal. New depth 0 in. Elapsed Time: <1 min. Final fluid depth 0 in. Absorption rate >=600+ g.p.d. Any rejuvenation treatment(past 12 mo.) (Y/N &type) N If yes, give date D. LIFT STATION Date installed Size in gallons Manhole/Access (Y/N) "Pump on"level at in. "Pump off' level at in. High water alarm level at in. Datum Cycles tested Meets alarm&circuit requirements? E. SEPARATION DISTANCES WELL ON LOT TO: Septic tank/lift station on lot 100'+ On adjacent lots 100'+ Absorption field on lot 100'+ _ On adjacent lots 1001+ Public sewer main 75'+ Public sewer manhole/cleanout 100'+ Sewer/septic service line 25'+ Holding tank 100'+ _ Animal containment areas 50'+ Manure/animal excrete storage areas 100'+ SEPTIC/HOLDING TANK ON LOT TO: Building foundation 10'+ Property line 5'+ Absorption field 5'+ Water main 10'+ Water service line 10'+ Surface water 100'+ Wells on adjacent lots 100'+ ABSORPTION FIELD ON LOT TO: Property line 10'+ Building foundation 10'+ Water main 10'+ Water Service line 10'+ Surface water_100'+ Driveway, parking/vehicle storage 10'+ Curtain drain 50'+(NONE KNOWN) Wells on adjacent lots 100'+ F. COMMENTS 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. of j\ Engineer's Printed Name KENNETH M.DUFFUS /��� '���� A Date 315/2018 ,* 4 9.. .„m piwAjr�� COSA canary sheet_2-6-15.doc KE:NNET , mak, % Municipality of Anchorage ••, • Development Services Department Building Safety Division On-Slte Water and Wastewater Program ` 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519650 www.muni.org/onsfe R U S N (907) 343-7904 . (i �\Jy CERTIFICATE OF ON-SITE SYSTEMS APPROVAL 0 FOR A SINGLE FAMILY ]DWELLING Parcel I.D. 020-291-40 COSA #_ Expiration Date: f O — / - Q 5 1. GENERAL INFORMATION Complete legal description Lot 3, The Milages Pine Ridge subdivision Sdsr..L-e.. Location (site address) 18140 Hlli Road Anchorage, AK 99516 Current Property owner(s) Northern Home Builders Day phone 630-2052 Mailing address 5725 Yukon Charlie Loop Anchorage, AK 99502 Lending agency Day phone Mailing address Real Estate Agent Day phone Mailing Address Unless otherwise requested. COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: Four (4) 3. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well IZI Individual On-site Individual Water Storage ❑ Individual Holding Tank ❑ Community Class Well ❑ Community On-site ❑ Public Water System ❑ Public Sewer ❑ The Municipality of Anchorage Development Services Department ,(DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered In the State of Alaska. Certificates of Onsite Systems Approval are required for the transfer of title (except between spouses) for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also issues COSAs upon request to homeowners. Certificates of Onsite Systems Approval are valid for 90 days from the date of Issue for properties served by a private or Class C well and may be reissued with new water sample results. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 4. 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. ]'further verify thatbased on the Information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-sfte water supply and/or wastewater disposal system is(are) in compliance with all applicable Municipalrad State codes, ordinances, and regulations in effect at the time of installation. , Pi F Name of Firm Anderson Engineering Phone 522-7773fj Address P.O. Box 240773 Anchorage, AK 99524 Engineer's Printed Name Michael E. Anderson, P.E. 4918 111I........... # A I. h110IAU E AMEISON 5. DSD SIGNATURE �1 �Fp •�;� -C E••••��+ J� Approved for bedrooms. +t��`�t"� �••~ Disapproved.. Conditional approval for bedrooms, with the following stipulations: Attachments: COSA Checklist x Septic System Advisory Well Flow Advisory Nitrate Advisory Arsenic Advisory Maintenance Agreements Supplemental Engineer's Report Other By: Original Certificate Date:�7-1 o' (R.. ruos) Municipality of Anchorage Development Services Department Building Safety Division �- On -Site Water & Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite .. (907)343-7904 _ CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: Lot 3, The Villages Pine Ridge subdivision Parcel ID: o20-211-40 A. WELL DATA r Well type Private Date completed 6118fos Total depth 306 ft Date of test Static water level If A, B, or C provide PWSID # _ Well Log (YM) Y Sanitary seal (YM) Y Wires properly protected (YM) Y Cased to 250 fL FROM WELL LOG 6118109 31 ft. Well production 3 WATER SAMPLE RESULTS: Coliform _L—colonies/1 00 mL Arsenic: 'ND mgA B. SEPTIC/HOLDING TANK DATA Nitrate N/D mg/L Date of sample: 9n31o9 Tank Type/Material Septic/Steel Tank size 1.250 gal, Number of Compartments Two Foundation cleanout (YM) Y Depression over tank (Y/N) N Date of pumping New Construction Pumper__ C. ,ABSORPTION FIELD DATA Casing height (above ground) >24 in. AT INSPECTION fl. Otherbacteria 0 colonies/100mL Collected by Aarow well & Pump :Date installed 10/12t07 Cteanouts (YM) Y High water alarm (YM) N Date installed 10/1207 Soil rating (g.p.d.t or f?/bdrm •e GPDISF _ _ 120 ) System type Deep Trench Length 56 fL Width 3 $. Gravel below Pipe 7 R Total depth 11-12 .. Eff. absorption area 784 ftZ Monitorin tube Y - Monitoringtube .Depression over field N Date of adequacy test New Const Results(Pass/Fail) For_bedrooms Fluid depth in absorption field before test in. Water added gal. : New depth in. Elapsed Time: min. :Final fluid depth in. Any rejuvenation treatment (past 12 mo.) (YM & type) - Absorption rate >= g,p.d, If yes, give date D. LIFT STATION Date installed Size in gallons Manhole/Access (YN) 'Pump on' level at_ in. 'Pump off" level at_ in. High water alar level at in. Datum Cycles tested Meets alarm & circuit requirements? - E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tankAift station on lot >100, On adjacent lots Absorption field on lot >100' On adjacent lots >100' Public sewer main N/A Public sewer manhole/cleanout N/A Sewer/septic service line >25' Holding tank N/A Animal containment areas None Manure/animal excrete storage areas None SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation >S Property line >S Absorption field >5 Water main N/A Water service line >10' Surface water >100' Wells on adjacent lots >100' SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line 110' Building foundation >10' Water main >10' Water Service line >10' Surface water >100' Driveway, parkingfvehiGe storage >ZS Curtain drain None Noted Wells on adjacent lots >100' F. COMMENTS: ' G. ENGINEER'S CERTIFICATION 491H raj I certify that I have determined through field inspections and review of Municipal records that the above systems are in ♦ ; euauK t ANDUSM conformance with MOA COSA guidelines in effect on this date. Engineers Printed Name Michael E. Anderson. P.E. f 9F ,• • •` Date 7/erz00e COSA Fee 3 .l Date of Payment r to 1 Cl0 Receipt Number (Rev. 11105) of Payment iot Number SEPTIC SYSTEM \ N PLAT NO. 79-255 THE VILLAGES - PINE RIDGE LOT 3 / 40,000 S.F. / / a SEPTIC SYSTEM ESMT. (2006-004997-0) S ACCESS TO TRACT 138 THE VILLAGES SUED. ��218.19' \ WEL \ \ GRAVEL DRIVE \ A T� a s DRAINAGE ESAIi AS -BU I L TI HEREBY CERTIFY THAT I HAVE SURVEYED THE PROPERTY DEPICTED ABOVE AND THAT NO GASTALDI LAND \ SURVEYING, LLC IT IS THE RESPONSIBILITY OF THE OWNER TO JEFF A. GASTALDI, R.L.S. DETERMINE THE EXISTENCE OF ANY EASEMENTS, 2000 E. DOWLING RD.. SUITE 8 COVES OR RESTRICTIONS WHICH DO NOT ANCHORAGE. ALASKA 99507 APPS ON THE RECORDED SUBDIVISION PLAT. PHONE 248-5454 UNDER NO CIRCUMSTANCES SHOULD ANY DATA HEREON BE USED FOR CONSTRUCTION OR FOR GRID DATE 3637 7/3/2008 ESTABLISHING BOUNDARY OR FENCE LINES. ANCHORAGE RECORDING DISTRICT, ALASKA F.B. JOB NO. 08-03 TVPR3 NOTE. NO CORNERS SET THIS DATE S ACCESS TO TRACT 138 THE VILLAGES SUED. ��218.19' \ WEL \ \ GRAVEL DRIVE \ A T� a s DRAINAGE ESAIi AS -BU I L TI HEREBY CERTIFY THAT I HAVE SURVEYED THE PROPERTY DEPICTED ABOVE AND THAT NO GASTALDI LAND ENCROACHMENTS EXIST EXCEPT AS INDICATED. SURVEYING, LLC IT IS THE RESPONSIBILITY OF THE OWNER TO JEFF A. GASTALDI, R.L.S. DETERMINE THE EXISTENCE OF ANY EASEMENTS, 2000 E. DOWLING RD.. SUITE 8 COVES OR RESTRICTIONS WHICH DO NOT ANCHORAGE. ALASKA 99507 APPS ON THE RECORDED SUBDIVISION PLAT. PHONE 248-5454 UNDER NO CIRCUMSTANCES SHOULD ANY DATA HEREON BE USED FOR CONSTRUCTION OR FOR GRID DATE 3637 7/3/2008 ESTABLISHING BOUNDARY OR FENCE LINES. ANCHORAGE RECORDING DISTRICT, ALASKA F.B. JOB NO. 08-03 TVPR3 NOTE. NO CORNERS SET THIS DATE SSILIIIIIIIIIIIII OF A4 ............ q �# �;' 49ILi #•0 50 ..................... 100 0 ; ��AV ° . Jeffery A. Gosfoldi • o` g : LS -6091 K AV �i 10,'•• 713j10�k: • Vona% %-°T OF CUT SLOPE 1 II=30'