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Home My WebLink AboutVALLI VUE ESTATES #1 BLK 1 LT 20Onsite File Ito #015-31 1-21 13 tKev uoiuu iut Municipality of Anchorage On -Site Water and Wastewater Section • (907) 343-7904 Page of ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP201504 PID Number: 015-311-21 Dwelling: ® Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑ New ® Upgrade Name ED & PAT NASH TRUST.... ABSORPTION FIELD ® Deep Trench ❑ Wide Trench ❑ Bed ❑ Mound Site Address 10710 EAST TREE DRIVE, ANCHORAGE ❑ Other Phone Number of Bedrooms Soil Rating depth from original grade 5 1.2 GPD/SF JTotal 12 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 4 Ft. Gravel depth beneath pipe 8 Ft. Subdivision Block Lot VALLI VUE EST. #1 1 20 Fill added above original grade VARIES -.09 - 0.88 +/- Ft. Gravel length 40 Ft. Township Range Section Gravel width 3 Ft. Beds: Number of Lines Distance between lines Ft. SEPARATION DISTANCES To Septic Absorption Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Lift Station Tank Line 640 FtZ 1 Ft. Well 200'+ 200'+ 25'+ TANK ® Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer GREER Capacity 1500 Gal. Surface Water 100'+ 100'+ Material HDPE Number of compartments 2 Lot Line 5'+ 10'+ NA Foundation 10'+ 10'+ LIFT STATION Manufacturer Capacity Gal. Remarks Alarm location Electrical installed by Tank to PIPE MATERIAL House to tank 3034 Installer A+3034 drainfield Drainfield 3034 CO/MT 3034 Inspector FWC BENCH MARK (Assumed elevation) 100 ft Inspeection 1st 6/9/21 6/10/21/21 Location and description ction 2nd 3`d 6/10/21 4t' 6/11/2021 ITOP OF TANK MH ON-SITE WATER AND WASTEWATER SECTION APPROVAL OF �l ,r l Conditional Approval: Date IWO TH *��l SepticSystem Curtis Huffman. • pp -21 �.• �� •. CE 128991 .• �`� t w Date �� sTF�•. 8i21/2021.•��c��..� FO pROFESSIONA�' l,..r Note: this approval does not include well permit requirements. i\ROFSS � tKev uoiuu iut PID: 015-311-21 PERMIT: OSP201504 N89 56'00"E A—C=28.8' FCO DFCO _MH CO- LOT 19 N89 53'14"E 161.02' X — X — x — x — — — — — — — — — — — — B—D=19.3' 10' UTILITY ESMT A—E=33.6' x 95.25 95., B — E = t------ > A—F=36.3' CO WATERLINE HDPE TANK B—F=27.6' MT TH2O-1 LOCATION A—G=69.9' DECOMMISSIONED EXISTING A—H=50.9' SEPTIC TANKS & INSTALLED NEW ' A iA I I I 1 n 1r -A- 1D—LJ—G7 4/ TANK PE SCO 1WITH Lo NEW DDFCO, & DIV. MT G N CO FCO H A LV) 34.0' 'BM TOP OF MH r ^ W U` V) d X—X— J N E D z N F F= O ® 't p DFCO 0 = 8.0' PAVED ° <o T EXISTING OCO MH 2.0' X o D/W CRIB & TRENCH co "� LLJ m 8.0' COVERED Lo O FCO N ENTRY O o z 4 LOT 20 36.0' 31.5' BLK 1 STORAGE 8.C), X CANT I w = oN bi N89 56'00"E A—C=28.8' FCO DFCO _MH CO- B—C=14.9' ' BM 9993 Ftl A—D=30.3' B—D=19.3' 95.83 A—E=33.6' 95.25 95., B — E = 2 3.9' 1,500 -GALLON A—F=36.3' HDPE TANK B—F=27.6' A—G=69.9' B—G=74.5' A—H=50.9' A iA I I I 1 n 1r -A- 1D—LJ—G7 4/ 141.00' 141.00' DIV CO MT MT �•' FINAL GRADE FILTER FABRIC 4.52 84.52 SEWER ROCK 8' 30' KEYBOX 1091 l jl M LLJ LLJ W Elf U) Q LLJ co 1_40 ORIGINAL /2 GRADE 3 ORG/OL SW DRY - NO GRND. WATER 78.52 78.52 12/14/20 & 8/9/21 SEPTIC SECTION 20' SCALE1 NTS 68.52/uo BOH Trig° -1 SUP -PORT& SERVICES: PREPARED FOR: '�� OF 1 ED & PAT NASH TRUST... /�. �1' 1 10710 EAST TREE DRIVE Of c� , ANCHORAGE, AK 99507 C!_i. / * 9TH / FIRST WATER CONSULTING DATE: 8/21/21 /` rtis Huffman% 13030 SUES WAY _ SURVEY: JLS CE 128991 DRAWN: FWCS 14 ANCHORAGE, AK 99516 SCALE: 1" = 30' ' 8/21/21�� 907-350-9566 firstwaterAK@gmail.comssz°�= N 89 `53' 14"E rn-n-n-n-n- X X LOT 19 10' UTILITY ESNT 161.02' 30' KEYBOX I F- � p W �t = O LD 0000 j N % W D LOT 20 ® n w V BLK 1 34.0' nLLJ W } X - J N U` N X --x X X Cf) SEPTIC a ®� (/) ZD 8.0' PAVED O w d VENT 2.0' —0 o D/WI O co (typ) w = o O a ") 8.0' COVERED Z p o N o ENTRY O Z 36.0' STORAGE 31.5' X X CANT I ® N V N W X � N89`56'00"E 141.00' r` O'MALLEY ROAD ANCHORAGE RECORDING DISTRICT, ALASKA AS -BUILT OF: VALLI WE FSTATF.ITNIT NO -1 1 PLAT 71-217 SURVEY CERTIFICATE: 1, John L. Schuller, have conducted a physical survey of this property as shown on this drawing and that the improvements situated hereon are within the property lines and no enchroachments exist other than noted. Under no circumstance should any information on this drawing be used for construction of fences; structures, improvements, or for establishing boundary lines. EXCLUSION NOTES:_Itis the owners responsibilityto determine the existence of any easements, covenants, or restrictions which do not appear on the recorded subdivision plat. WORK ORDER NUMBER: IDAM SCAT% JE -MAIL. JULY 7, 2021 1 1"=-30' 21-099 DRAWN BY: I CHECKED BY4 WD NUMBER B57/ -PAC JLS I SW2539 1 210228 ®® ..OF .4Z.1 ®* .• 49TH .� ........ ............ l ��«.. 7J L .JOHN L. SCHULLER. 0H LS -10408 �' yo A, L NDRt�'� v a r 1831 Talkeetna Street Anchorage, Alaska 99508 (907) 227-1455 office (907) 274-4992 fax MUNICIPALITY OF ANCHORAGE went , On•Ske Water & Wastewater Program o s� R PO Bax 196650 4700 Elmore Road r. Anchorage, Alaska 99519.6650 Phone: (907] 343-7904 Fax, (907) 343-7997 ` httpJAvww. muni. o rglonsite u �Nrnon.aa rp.T I T tt On -Site Wastewater Disposal System Permit Permit Number_ OSP201604 Effective Date: 1212212020 Work Type: Septic Upgrade Expiration Date: 12/22/2021 Tax Code Numbar: 01531121000 Site Legal Address: VALLI Vt1E ESTATES 01 BLK 1 LT 20 0.2539 Site Mailing Address: 14710 EAST TREE DR, Anchorage Owner: NASH ED & PAT TRUST THE Lot Size m Sq Ft: 20027 Design Engineer: FIRST WATER CONSULTING Total Bedrooms: 5 This permit is for the construction of: 0 Disposal Field 0 Septic Tank ❑ Holding Tank ❑ Privy ❑ Private Well ❑ Water Storage All construction shall be in accordance with: 1- The attached approved design. 2- All requirements specified in Anchorage Municipal code Chapters 15.55 and 13.65 and the State of Alaska Wastewater Disposal Regulations (18AAG72) and Drinking Water Regulations (18AAC80) 3. The wastewater code requires inspections during the installation. The engineer shall notify the Development Services Department per AMC 15-65. Provide notification by calling (947) 343-7904 (2417)- 4- From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either- a. ithera. Opened and Closed on the same day, or b. Covered, coaled, and heated to prevent freezing Special Provisions: Onsite shall be present for bottom of trench excavation to verify accepting soils match soils lob and insitu sample submitted in lieu of sieve analysts. Received By: Data_ 12/2212020 Issued By. `�i('� Date- .�� b 13030 Sues Way, Anchorage, AK 99516 907-350-9566 / firstwaterAK@gmail.com December 14, 2020 Municipalities of Anchorage On-Site Water & Wastewater Program 4700 Elmore Road Anchorage, AK 99507 RE: SEPTIC SYSTEM UPGRADE PERMIT LEGAL: VALLI VUE ESTATES #1 BLOCK 1, LOT 20 The property owner has requested we obtain a permit to upgrade the failed septic system of the above referenced lot. We propose to install one deep trench and 15000-gallon tank to serve the existing 5-bedroom residence. The design is based on the recent test hole conducted on December 7, 2020. No groundwater was observed at test hole excavation or monitoring. The slopes are 12-17% at the proposed upgrade location. The lot and area are served by public water. The design will not impact any of the neighboring properties. Please contact us if you have any questions. Sincerely, Curtis Huffman, P.E. Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP201504, Rebecca Carroll, 12/22/20 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP201504, Rebecca Carroll, 12/22/20 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP201504, Rebecca Carroll, 12/22/20 4661 13030 Sues Way - Anchorage, Alaska 99516 Tel. 907-350-9566 firstwaterAK@gmail.com SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: VALLI VUE EST #1 B1 L20 PERFORMED BY: FWCS / FWC - I CURTIS HUFFMAN CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE & MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 12/14/2020 DEPTH FEET OG SOILS 1 2 ORG/OL 3 4 5 6 7 8 9 SW 10 11 12 13 14 15 16 17 18 19 20 BOH Reading Date Gross Time Net Time Depth to Water Net Drop 12/7/20 1 min 62 62 1 min 62 62 1 min 62 62 1 min 62 62 1 min 62 62 1 min 62 62 PERCOLATION RATE <1 (MIN / INCH) TEST RUN BEWTWEEN 5 & 6 FT PERC HOLE DIAMETER 62 PRE-SOAKED PRIOR TO TEST & ALL READINGS TO THE 1/16TH. GROUND WATER ENCOUNTERED: NO IF YES, AT WHAT DEPTH: NA DEPTH TO WATER AT MONITORING: DRY DATE: 12/14/2020 TESTHOLE # 20-1 DATE PERFORMED: 12/7/2020 SEE SITE PLAN FOR SLOPE & LOCATION COMMENTS: RAPID PERCOLATING SOILS INSITU MATERIAL SUITABLE AS SAND FILTER GRAB SAMPLE AT 109 VERIFY GROUNDWATER MT AT TIME OF CONSTRUCTION PERFORMED FOR: ED & PAT NASH TRUST ; 12/14/20 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP201504, Rebecca Carroll, 12/22/20 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 Permit Number: OSP141121 Tax Code Number: 01531121000 Work Type: Septic Upgrade Permit Effective Dates: May 16, 2014 to May 16, 2015 Design Engineer: SPURKLAND ENGINEERING Subdivision: VALLI VUE ESTATES #1 Site Legal Address: VALLI VUE ESTATES #1 BLK 1 LT 20 G:2539 Owner/Address: NASH ED & PAT TRUST THE NASH EDWARD J & PATRICIA A/ TRUSTEES 10710 EAST TREE DR ANCHORAGE AK 995070000 Site Mailing Address: 10710 EAST TREE DR, Anchorage This permit is for the construction of: N Disposal Field Y Septic Tank N Holding Tank N Privy Lot Size in Sq Ft: 20027 Total Bedrooms: 5 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. Received Issued By: MUNICIPALITY OF ANCHORAGE njopi Community Development Department Phone: 907-343-7904 Development Services Division Fax: 907-343-7997 On -Site Water & Wastewater Program ON-SITE SEWER/WELL PERMIT APPLICATION Parcell.D. 015-311-21 Property owner(s) ED NASH Mailing address 10710 EAST TREE DRIVE ANCHORAGE AK 99516 Site address SAME Day phone Legal description (Sub'd., Block & Lot) VALLI VUE ESTATES #1 131 L20 Legal description (Township, Range & Section) Lot Size Sq. Ft. APPLICATION IS FOR: (® all that apply) Absorption Field ❑ Septic Tank El Holding Tank ❑ Privy ❑ Private Well ❑ Water Storage ❑ Number of Bedrooms 5 APPLICATION IS AN: Initial ❑ Upgrade n MAY 14 2014 TYPE OF DWELLING: Single Family (SF) El (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. owner or Permit/Rush Fees: 7-15 Tdry k Waiver Fees: Date of Payment: SI ISIJ4 c l Date of Payment: Receipt Number: 6qS"t'1 j G Receipt Number: Permit No. OSP 1114 1121 Waiver No. Permit App_9-1-12.doc A-Ak Spurk.land Engineering Environmental Consulting and Design May 12, 2014 Municipality of Anchorage Development Services Department Building Services Division On-site Water and Wastewater Program 4700 Elmore Rd. Anchorage, AK 99519-6650 Subject: SEPTIC TANK PERMIT APPLICATION Valli Vue Estates #1 B1 L20 Ladies and Gentlemen: We are submitting an application to upgrade the septic tank for this lot. The owner of the property would like to make an addition onto the house over the location of one of the current tanks. The owner would like to replace both tanks with one 1500 gallon tank. Due to interior plumbing restrictions we must have two lines feed the proposed septic tank. The submittal consists of one (1) drawing showing the present improvements on the lot and the proposed improvements of the lot, of which only the septic tank is subject to this permit application. The installation of this septic tank will not prevent wells and septic systems from being installed on the adjacent lots. There are no developed or natural surface / sub surface drainage courses within 100 feet of the proposed septic tank location. The proposed septic tank 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 are in need of additional information please contact me at 279-3916. Sincerely Lars Spurkland, P.E. 203 West 15th Avenue Suite 202, Anchorage, AK 99501, Phone: (907) 279-3916 Fax: (907) 276-6013, SpurklandEng@gcLnet CONNECT TO S£fPAGE PIT DRA1Nf1£LD _ -7 _O O- i - - O'MALLEY 5 BDRM SFR 25 0 25 50 75 100 125 15 SCALE., I' = 50 FT, NOTE. THIS IS NOT A SURVEYED PLAT. WELL & SEPTIC LOCATIONS TAKEN FROM ON-SITE WATER AND WASTE WATER DEPARTMENT DOCUMENTATION. ALL LOCATIONS SHOWN ARE APPROXIMATE. DOUBLE CLEAN I EPTIC TANKS PER MOA C00£ RE D U/REMENTS I 0 I I ]POSE ADD O I 4' CONTOUR LINES 0 VALU VUE ESTATES SUBDIVISION IS SERVED BY COMM H2O VALLI VUE ESTATES #1 S/D BLOCK 1 O 4 FEET COVER CONNECT TO 1500 GALLON SEPTIC TANK EXISTING BRAINFI£LB FOUNDATION CLEANOUT 31'UMALANU LN(v1NLLh7N(7 I VKH VUE ESTATES #1 BI 120 )LP111; SrWLM ULSIUN 203 V 15TH, AVENUE ANCH. AK. 99501 ED NAS H DATE, MAY 12 2014 (907) 279-3916 10710 EAST TREE DR ANCHORAGE AK 99516 SHEET, 1/1 GRID: SV2539 PERMIT # OSP 141XXX PID # 015-311-21 VVEIBIL20.DVG ~% ~ MUNICIPALITY OF ANCHORAGE ~- ~ DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION ENVIRONMENTAL ENGINEERING DIVISION 825 L Street - Anchorage, Alaska 99501 Telephone 264-4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT -- PHONE NAME ~--~ //~'~'~ ~ ~'/~'- E~NEW MAILING ADDRESS LEGALDESCR~TI~ ~/ V~//''-- ~',~ ~ · ~ NO. OFBEDROO~ Well PERMIT NO. ~ "~ DISTANOETO: I I Abs°rpt~a~ ~"~C~;A Dwellln~/ ~ ~/~~ '"~ Manufacture~ ' ~' Mate~ ' No. ofcompa~tments Liq.~ca acity in g~llons IF HOMEMADe: Inside length Width Liquid depth O ~ ~ria] L~ capacity in gallons =.~ Manufacturer ,/ / J Well Foundation /~ Nearest ~n~ PERMIT NO. ~ ~ DISTANCE TO: C~ ~ ~/~ ,~1 ~';~ No. ofllnes / Lengthofeachline,~/~ -~tallenDtho~s~ Trench~idt, '~nbhes Distancebetweenlines~ ' ~ Total effectiv absorption area ~ Top of tile ,o fin Material beneath ~i~' ~ ~ inches ~ ~ ~ ~- ~ Total effective sorption / OTHER SOIL TESTRATING /¢~ / ~ < '--' REMARKS t ~_ % ~1¢~ ~' ~ ~ )~' APPROVED DATE LEGAL 72-013 (Rev. 3/78) ANCHORAGE AREA Departmen3t5;~ .~nu~tl~;n~oeandtal Quality Anchorage, Alaska 99507 INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEM NAME/~/'/F/~-/~ /v/~Z-~/~ MAILING ADDRESS '~/~ ~X LOCATION ~ ~/~/-~/'~,/ ~/~/~ LEGAL DESCRIPTION ~Z~.~./ ~/~ SEPTIC TANK: DISTANCE FROM INSIDE LENGTH NUMBER OF MANUFACTURER ~/~ ~'~MATERIAL.~ COMPARTMENTS ~ INSIDE WIDTH LIQUID DEPTH LIQUID CAPACITY /~2Z~ GALLONS. SEEPAGE PIT: x / / / / · NUMBER OF PItS / DIAMETER __ OR WIDT'~//, //LENGTH/~. //DEPTH LINING MATERIA~ ~/~/~ SIZE: DIAMETER /~EPTH ~" / ' DISTANCE FROM: WELL -~¢~/2~ . BUILDING FOUNDATION J/( NEAREST*LOT LINE ~ TOTAL EFFECTIVE · ABSORPTION AREA (WALL AREA) ~ SQ. FT. ADDITIONAL ABSORPTION WELL: TYPE ~!/,~'"~'?'2/~'~ CONSTRUCTION "/~//¥~- DEPTH ~ DISTANCE FROM: / BUILDING NEAREST / NEAREST SEPTIC / SEEPAGE ~ FOUNDATION __ LOT LINE /~ SEWER LINE TANK /~" , SYSTEM CESSPOOL ~, OTHER SOURCES ~7 APPROVED ~/ DISAPPROVED REMARKS· DISTANCES: INSTALLED BY: '~//~'~' /- PIPE MATERIAL: ~/'/~' g/~'~"/-//'"'~"4// Form PW-026 DIAGRAM Of SYSTEM t LDC:BT ! ON EH_,T TR. EE ,-- - '--'' '=' "-- TREN-.H T'?'PE OF --4JIL HB.--,uEFTIOtl _,'r_,TEti IS: ' F' t"lfi::<IMUM NUMBER OF BEDROBMS = --< _-,I_E LOT '- ? :: _,uIL RRTING (E..3 FT,.."BR)= 14~S THE REQUIRED SIZE ElF THE SOIL RBSORPTION S'¢STEM IS: THE LENGTH DIMENSION IS THE LENGTH (IN FEET) OF THE TRENCH OR DR~INFIELD, THE DEPTH OF ~ TRENCH OR PIT IS THE DISTBNCE BETWEEN THE SURFBCE OF THE GROUND fiND THE BOTTOM OF THE E::<C8VfiTION (IN FEET). THERE IS NO SET WIDTH FOR TRENCHES. TNE GR~VEL DEPTH IS THE MINIMUM DEPTH OF GRBVEL BETWEEN THE OUTF8LL PIPE fiND THE 80TTOM OF THE E::<CfiV~TION <IN FEET). PERMIT ~PPLICFINT H~S THE RESPONSIBILITY' TO INFORM THIS DEP8RTMENT DURING THE INST~LL~ION INSPECTIONS OF 8N~' WELLS ~DJ8CENT TO THIS PROPERT'¢ fiND THE NUMBER OF RESIDENCES THflT THE WELL WILL. SERVE. 8fiCK[--ILLING OF flN'¢ SVSTEM WITHOUT FINfiL INSF'EC'FION fiN[:, flPPROVflL 8V THIS DEPflRTMENT WILL BE SUBJECT TO PROSECUTION. MINIMUM DISTBNCE BETWEEN fi WELL FiND fiN'~ ON-SI'FE SEWfiGE D, ISPOSfiL S'¢STEM IS :tE~E~ FEET FOR Fl PR. Ik,'fiTE WELL OR 15[~ TO 2AF_.~ FEET FROM R PUBLIC WELL DEPENDING UPON TNE T'¢F'E OF PUBLIC WELL. MINIMUM DISTRNCE FROM ~ PRIVfiTE WELL TO fi PRIVflTE SEWER LINE IS 25 FEET fiND TO fl COMMUNITN' SEWER LINE IS 75 FEET. O"FHER REC,!UIREMENTS Mfl'¢ fiPPL'¢. SPECIFICfiTIONS fiND, CONSTRUCTION DIFIGRfiMS fiRE fiVFIlLRBLE TO INSURE PRBPER INSTRLLRTION. ..... - -- -~- ~: ~1_., ~L ...... F'EF~:~'I I -f' E,~.,P I F-. E__, [;EL-.:E f-IE:EF4: - I CERTIF'¢ THBT _ ~.]ELL-, SET ±: I RM FRMILIRR. WITH THE RE.F..!UIREMENTS FOR ON-qlTE SEWERS fiND ' -- RS FGRTH E,N THE MUNICIF'RLIT'¢ OF flNC..HORfiGE. 2: t ~,.IILL INSTFILL THE _,Tz, TEM IN fiC~mFIR[:,fiNF:E WITH THE CODES. _-,: I UNDERSTBND THflT THE DIN-SITE _-,E~,4EF.. _-,T_-,TEM Mfi'-d REC!UIRE ENLfiRGEMENT IF THE i:E'SI[:,ENCE IS REMODELED:~:--:LUDE MORE THRN : BEDF.:OOMS. ISSUED E.~--'-/~Z'~'~'- ......... ~HTE__~-Z--- V4. C'~ .- d , ~ ~ GREATER ANCHORAGE AREA E3OROUGH SEWAGE DISPOSAL SYSTEM w APPLICATION AND PERMIT INSTALLATION LOCATION PHONE SOIL TEST RESULTS NOTE: THIS PERMIT IS NOT VALID WITHOUT ~OIL 'lEST HEALTH DEPARTMENT AUTHORITY WILL BE SUBJECT TO PROSECUTION, TYPE DIAGRAM OF ~YSTEM SEPTIC TANK TO SEEPAGE PIT WALL GRI-_,-.,ER ANCHORAGE AREA B0h:OUGH DEPARTMENT OF ENVIRONMENTAL QUALITY SEWAGE DISPOSAL SYSTEM -- APPLICATION AND PERMIT PER MIT NO. - FINAL IN~ECTION= 24 HOUR NOTICE REQUIRED. BACKFILLING OF ANY SYSTEM WITHOUT FINAL INBPECTION BY 'T~E / / SEPTIC TANK TO SEEPAGE PIT WALL SEPTIC TANK~'~ / SEEPAGE Pit ~---~-~ / OR LICENSED DESIGNER DIAGRAM OF BYBTEM IIII NO. 28-68 AND THAT THE ABOVE T.H.-I 9-13-72 ORGANICS ORGANIC SILT W/SOME GRAVEL SILTY SANDY GRAVEL {GM) 0.01 [.5I 2.5' SANDY GRAVEL (GW) SAND, COARSE GRAIN (SW) 8,5' SAND, FINE TO MED. GRAIN [SP) /f~J ' Note: 12.0 No water table Hole excavated with tractor mounted backhoe. Engineering ~ Geologic(mi Consu Itants Howard Nugent Property LOG OF TEST BORINGS Anchorage Alaska R&M Civ#En#ineers ENGi ' ERING & GEOLOGIC .. CONSULTANTS 229 EAST 51st. AVE. -- P.O. BOX 6087 - ANCHORAGE, ALASKA 99503 TELEPHONE 907--279--0483 TELEX 090--35419 Geologists Land Surveyors JAMES W. ROONEY. P. E. MALCOLM A, MENZIES, P.E.. L.S. JAMES H. WELLMAN P.E. September 14, 1972 R & 1~ No. 26540-29 RALPH R. MIGLIACClO Engineering Geologist Mr. Howard Nugent Star Route A, Box 1591-N Anchorage, Alaska 99504 Re: Test Hole and Soil Log Report lot Sanitary System Lot 20, Block 1, Valli-View estates Dear Mr. Nugent: We are submitting herewith the test boring results and our comments regarding soil conditions encountered at the subject site. This investi- gation was perJ~ormed in accordance with your request o~ September 12, 1972, and those procedures outlined in a letter dated September 13, 1971 by lVir. Rol~ Strickland of the Greater Anchorage Area Borough Depart- ment of Environmental Quality. A singl& test hole was put down withEn the Lot 20 area for the purpose of defining general subsurface soilcondi% ions for the proposed sanitary sys- tem. Excavation was accomplished with a mounted backhoe and the test hole was extended to a total depth of 12 feet below ground surface. The final log prepared for the test hole has been included in Drawing A-01. Ground water was not encountered in the test hole. We appreciate 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, R & 1V[ ENGINEERING & GEOLOGICAL CONSULTANTS JWR:wb Enclosure xc: Greater Anchorage Area Borough ANCHORAGE FAIRBANKS JUNEAU 71 VIUNICI. - Y OF ANCHORAGE Development Services Department�j Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Certificate of On -Site Systems Approval Parcel I.D. 015-311-21-000 Expiration Date: 1/13/2024 Legal description VALLI VUE ESTATES #1 BLK 1 LT 20 Site address 10710 EAST TREE DR Anchorage AK 99507 Current property owner(s) FARGNOLI JULIANA X The On-site system(s) is/are approved for 5 bedrooms Conditional approval for bedrooms, with the following stipulations: Comments or advisories: M Original Certificate Date: 10/13/2023 This Certificate of On -Site Systems Approval (COSA) is intended to demonstrate the subject system(s) is/are in substantial compliance with municipal code. The Municipality of Anchorage, Development Services Department (DSD) issues COSAs based upon representations provided by an independent professional engineer. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. ATTACHMENTS: COSA Checklist X Well Flow Advisory Absorption Field Advisory Nitrate Advisory Tank Age Advisory Arsenic Advisory Other COSA ApprovaIjune 2022 Certificate of On -Site Systems Approval Application Parcel I.D. 015-311-21 Complete legal description VALLI VUE ESTATES #1 BLOCK 1 LOT 20 Location (site address) 10710 EAST TREE DRIVE, ANCHORAGE, AK 99507 Current property owner(s) JULIANA FARGNOLI Day phone 2. ON-SITE SYSTEMS SIZED FOR 5 BEDROOMS 3. TYPE OF WATER SUPPLY: ❑ Private Well ❑ Private Well serving 2 dwelling units ❑ Private Well serving 3+ dwelling units ® Community Well or Public ❑ Water Storage 4. TYPE OF WASTEWATER DISPOSAL: ® Private Septic ❑ Private Septic serving 2 dwelling units ❑ Holding Tank ❑ Community Septic or Public Sewer 5. SEPTIC TANK: ❑ Steel ® Plastic ❑ Concrete ❑ Fiberglass Age 2 - See advisory if steel older than 20 years 6. ABSORPTION FIELD: ❑ AWWTS ❑ Bed ® Deep Trench ❑ Wide Trench ❑ Seepage Pit Waiver request for: Expedited review requested: ❑ Distance: By applying for this entitlement, this property is subject to inspection by municipal On-site staff to verify the accuracy of the information provided. COSA Fee $ / Waiver Fee $ Date of Payment Date of Payment COSA # OSC Z -/ 3 Waiver # COSA Application.doc COSA Checklist.docx COSA Checklist Legal Description: VALLI VUE ESTATES #1 BLOCK 1, LOT 20 Parcel ID: 015-311-21 If more than 1 well and/or septic system on lot, provide separate checklist. Structure served by this system ____ A. WELL DATA - PUBLIC &/OR CLASS “A” WATER Well log is filed with Onsite (or attached) Date drilled Total depth ft Cased to ft Sanitary seal is functioning correctly Wires are properly protected Casing height (above ground) in. Date of flow test for COSA Static water level at beginning of test ft. Well production at time of test gpm Water storage tank volume NA gallons Well disinfected for coliform test? Yes No Coliform bacteria is Negative Nitrate mg/L Nitrate less than MRL (ND) Arsenic ug/L Arsenic less than MRL (ND) Collected by Date Comments __________________________________________________________________________________ B. TANK DATA Measured operating fluid level in septic tank 67” Date of pumping 10/09/23 Required maintenance completed, if AWWTS Comments: C. LIFT STATION Required maintenance completed Age of lift station years Lift station material Comments: D. ABSORPTION FIELD DATA Which system tested (date installed) 6/11/2021 ALL standpipes present per record drawing Total measured depth from grade 12.2 ft (max) Measured depth to pipe invert from grade 4.0 ft (min) N/A – pressurized field. Per record drawings, field is insulated. Monitor tubes (MT) go to bottom of effective (ED). If not, state depth into effective Presoaked required if (Required if house vacant or field not used for more than 30 days prior to date of test) Gallons introduced gallons date Any rejuvenation treatment (past 12 months) N If yes, enter date Adequacy test date 10/10/23 Results Pass Fluid depth prior to test 0 in Water added 770 gal New fluid depth 0 in Elapsed time <1 min Final fluid depth 0 in Absorption rate 750 gpd FIELD STATUS – POST RECOVERY Effective depth (per record drawings) 96 in (MOA 8’ ED) Effective depth used 0 in (Final Fluid Depth) Effective depth remaining 96 in Comments/Deficiencies: Approximate total measured depths from existing grade. ED per elevation measured shots with visual observations & appears approximate. COSA Checklist.docx E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well on lot) - NA Septic Tank/Lift Station on Lot > 100’ Yes if No ft Neighboring Tank > 100’ Yes if No ft Absorption Field on Lot > 100’ Yes if No ft Neighboring Absorption Fields > 100’ Yes if No ft Community Sewer Main > 75’ Yes if No ft Community Sewer Manhole/Cleanout > 100’ Yes if No ft Private Sewer/Septic Line > 25’ Yes if No ft Holding Tank > 100’ Yes if No ft Animal Containment > 50’ Yes if No ft Manure/Animal Excreta Storage > 100’ Yes if No ft N/A – Served by Community Well (not on lot) or Public Water From Septic/Holding Tank and Absorption Field(s) on Lot to: (Please enter distances if less than required) Building Foundations > 10’ Yes if No ft Tank to Property Line > 5’ Yes if No ft Field to Property Line > 10’ Yes if No ft Water Main > 10’ Yes if No ft Water Service Line > 10’ Yes if No ft Surface Water > 100’ Yes if No ft Wells on Adjacent Lots: Private Wells > 100’ Yes if No ft Community Wells > 200’ Yes if No ft If tank or field is under driveway comment below F. ENGINEER’S COMMENTS G. CERTIFICATION & 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, indicates that the on-site water supply and/or wastewater disposal system appears to comply with applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation, unless noted otherwise. Name of Firm FIRST WATER CONSULTING Phone 907-350-9566 Engineer’s Printed Name CURTIS HUFFMAN, PE Date 10/11/2023 Comments: This investigation was completed in compliance with MOA guidelines, regulations, and best industry practices / methods. 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 in land use, local soil characteristics, groundwater levels that may fluctuate during the year, quality of construction (workmanship & materials), the water usage of the family being served by the system and maintenance. 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, any or NO estimate of how long a system will function satisfactory for current or future occupants or guarantee that no unseen encroachments, deficiencies or discrepancies exist can be given by First Water Consulting & 10/11/23 MUMCMAU7Y I" OF Development Services Department On -Site Water & Wastewater Section Parcel I. D. 015-311-21 Certificate of On -Site Systems Approval 1. GENERAL INFORMATION Phone: 907-343-7904 Fax: 907-343-7997 Expiration Date: (O' ( 0 `Z if )Z3 Complete legal description VALLI VUE ESTATES #1 BLOCK 1, LOT 20 Location (site address) 10710 EAST TREE DRIVE, ANCHORAGE, AK 99507 Current property owner(s) ED & PAT NASH TRUST Mailing address Real estate agent Day phone 10710 EAST TREE DRIVE, ANCHORAGE, AK 99507 2. TYPE OF DWELLING: ® Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) Day phone 3. NUMBER OF BEDROOMS: 5 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Private Well ❑ Private Septic Water Storage ❑ Holding Tank ❑ Community Well ® Community ❑ Public Water System ❑ Public Sewer ❑ Waiver request for: Received by: COSA to be released to the engineer, unless otherwise requested by the engineer. Date: COSA Fee $ oZ Waiver Fee $ Date of Payment gL'2 3 ,2oa 1 Date of Payment Receipt Number Q6 3 21a Receipt Number COSA # 0 S C 211 SQ L Waiver # Distance: 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. I acknowledge that On -Site staff may visit the site to verify the information submitted. Name of Firm FIRST WATER CONSULTING Phone 907-350-9566 Address 13030 SUES WAY, ANCHORAGE, AK 99516 Engineer's Printed Name CURTIS HUFFMAN, PE Date 8120/2021 Comments: This investigation was completed in compliance with MOA guidelines, regulations, and best industry practices / methods. 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 in land use, local soil characteristics, groundwater levels that may fluctuate during the year, quality of construction (workmanship & materials), the water usage of the family being served by the system and maintenance. 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 theLl •�(i well and septic system. Therefore, any estimate of how long a system will function satisfactory /,�g,�Q:. • . • • •!�9 �� for current or future occupants or guarantee that no unseen encroachments, deficiencies or / rJ discrepancies exist can be given by First Water Consulting & FWrS *•� ...TH. .....•.* r� 6. DSD SIGNATURE Curtis Huffman System #1 Approved for bedrooms ��'o . CE 128991 .��;- �l1F�FoPROFEos ONA System #2 Approved for bedrooms �e\O ESS0 Disapproved Conditional approval for bedrooms, with the following stipulations: By:� 1 nit.. L�'� �%�-�J� Original Certificate Date: P- Z ' z 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 -Septic System Advisory - Well vlsory-Well Flow Advisory Nitrate Advisory Arsenic Advisory Other COSA Checklist Legal Description: VALLI VUE ESTATES #1131, L20 Parcel ID: 015-311-21 If more than 1 septic system on lot: COSA Checklist # _of _ Structure served by this system A. WELL DATA — COMMUNITY WATER ❑ Well log is filed with Onsite (or attached) Date drilled Total depth ft Cased to ft ❑ Sanitary seal is functioning correctly ❑ Wires are properly protected Casing height (above ground) in. Date of flow test for COSA Static water level at beginning of test ft. Comments Well production at time of test gpm Water storage tank volume gallons Well disinfected for coliform test? ❑ Yes ® No ❑ Coliform bacteria is Negative Nitrate mg/L ❑ Nitrate less than MRL (ND) Arsenic ug/L ® Arsenic less than MRL (ND) Collected by_ Date of Sample B. TANK DATA C. LIFT STATION Age of tank(s) NEW TANK years ❑ Required maintenance completed Tank type/material SEPTIC / HDPE Age of lift station years Measured operating fluid level in septic tank * Lift station material ® Standpipes/foundation cleanout per record drawing Comments: *NEW SYSTEM Date of pumping * D. ABSORPTION FIELD DATA Which system tested (date installed) NEW SYSTEM Adequacy test date NA - NEW SYSTEM ® ALL standpipes present per record drawing Results II Pass For bedrooms Total measured depth from grade 11.9 ft (max) Fluid depth prior to test in Measured depth to pipe invert from grade 3.9 ft (min) Water added gal ❑ N/A — pressurized field New depth in ® Monitor tubes go to bottom of effective. If not, state depth into effective Elapsed time min ® Code -required soil cover over field Final fluid depth in ❑ System presoaked Absorption rate gpd (Required if vacant for greater than 30 days prior to Any rejuvenation treatment (past 12 months) N date of test) Gallons introduced gallons If yes, enter date FkCS Comments/Deficiencies:. E. SEPARATION DISTANCES Froi-._Private Well on Lot to: (Please enter distances if less than required or if community well) Septic Tank/Lift Sta`tizn,nn Lot > 100' Community Sewer Manhole/Cleanout > 100' '�-QI Yes if No ft E]Yes if No ft Neighboring Tank > 100' F-1Yes if No ft Private Sewer/Septic Line > 25' ❑ Yes if No ft Absorption Field on Lot > 100' ❑ Yes if No ft `hi,l i� �Tank >1_00' ElYes if No ft Neighboring Absorption Fields > 100' Animal Contain—�ment-->_50' ❑ Yes if No ft ❑ Yes if No ft Manure/Animal Excreta Storage Community Sewer Main > 75' ❑ Yes if No ft ❑ Yes if Nom ft From Septic/Holding Tank on Lot to: (Please enter distances if less than required) Building Foundations > 10' ® Yes if No ft Surface Water > 100' ® Yes if No ft Property Line > 5' ® Yes if No ft Wells on Adjacent Lots: Absorption Field > 5' ® Yes if No ft Private Wells > 100' ® Yes if No ft Water Main > 10' ® Yes if No ft Community Wells > 200' ® Yes if No ft Water Service Line > 10' ® Yes if No ft If septic tank is under driveway comment below From Absorption Field on Lot to: (Please enter distances if less than required) Building Foundation > 10' ® Yes if No ft If absorption field is under driveway comment below Property Line > 10' ® Yes if No _ ft Wells on Adjacent Lots: Water Main > 10' ® Yes if No ft Private Wells > 100' ® Yes if No —ft Water Service Line > 10' ® Yes if No ft Community Wells > 200' ® Yes if No Surface Water > 100' ® Yes if No ft F. ENGINEER'S COMMENTS G. ENGINEER'S CERTIFICATION comer iiythtIhav�ined through field inspections and review of Municipal records that the above systems are in conformance ; *J ' ••:9 �� with MOA COSA guidelines in effect on this date. '*: •� TH • • • .':* .. .... .......... Curtis Huffman j r� FFG' • CE 128991 ,. / ��• 8(21/2 J . •'cy�C�,i il,F�pROFE8S10�A