HomeMy WebLinkAboutROLLING HILLS VIEW ESTATES BLK 4 LT 7MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 �~ http://www.muni.org/onsite r D(-partinent On -Site Wastewater Disposal System Permit Permit Number: OSP251151 Effective Date: 5/20/2025 Work Type: SepticTank Upgrade Expiration Date: 5/20/2026 Tax Code Number: 05032209000 Site Legal Address: ROLLING HILLS VIEW ESTATES BLK 4 LT 7 G:0254 Site Mailing Address: 18812 UPPER SKYLINE DR, Eagle River Owner: MCLEMORE DUSTIN J & Lot Size in Sq Ft: 40075 Design Engineer: FIRST WATER CONSULTING Total Bedrooms: 3 This permit is for the construction of: ❑ Disposal Field Q 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 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 shall notify the Development Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either: a. Opened and Closed on the same day, or b. Covered, sealed, and heated to prevent freezing Special Provisions: Waiver 070037 is renewed and continued for this septic tank install. The approved separation distance from well to new septic tank is 88'. nitrate concentrations from the well on this property are as follows: 2007 - nitrate concentration 3.37 mg/L 2009 - nitrate concentration 7.6 mg/L 2014 - nitrate concentration 4.1 mg/L 2025 - nitrate concentration 4.16 mg/L Received By: C s �ll'� 7-0 Issued By: /___ Date: Date: MUNICIPALITY OF ANCHORAGE Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section ON -SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 050-322-09 Property owner(s) DUSTIN MCLEMORE & LINDSAY WALLS Day phone Mailing address 18812 UPPER SKYLINE DRIVE EAGLE RIVER, ALASKA 99577 Site address 18812 UPPER SKYLINE DRIVE EAGLE RIVER, ALASKA 99577 Legal description ROLLING HILLS VIEW ESTATES BLOCK 4 LOT 7 Number of Bedrooms 3 Engineering Firm FIRST WATER CONSULTING Building Permit Number Not Applicable FM APPLICATION IS FOR: APPLICATION IS AN: (Z all that apply) Absorption Field El Initial ❑ Septic Tank El Upgrade Holding Tank El Renewal El Privy n Well EJ THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: wad Permit/Rush Fees: Waiver Fees: Date of Payment: Permit No. Date of Payment: Waiver No. Distance: 13030 Sues Way, Anchorage, AK 99516 907-350-9566 / firstwaterAK@gmail.com ! !! May 16, 2025 Municipalities of Anchorage On-Site Water & Wastewater Program 4700 Elmore Road Anchorage, AK 99507 RE: SEPTIC TANK UPGRADE PERMIT LEGAL: ROLLING HILLS VIEW ESTATES BLOCK 4 LOT 7 The owner has requested that we obtain a septic permit to upgrade the existing aged steel septic tank on the above referenced lot. We propose to install a 1000-gallon HDPE deep-burial septic tank per the attached design to serve the existing 3 -bedroom residence. We also request continuance of the existing waiver WR#070037 to the well & septic tank of 88’ be amended for this new tank install for the previous supporting rationale. We have also attached the recent nitrate levels, which are like past samples & further indicate continuance of this waiver. We would recommend a 1500-gallon HDPE tank be installed for current functionality and future consideration or flexibility. No groundwater was noted in the MOA on-site file, but if groundwater is encountered during installation an epoxy coated steel septic tank may be required. The lot and area are served by private water and any encroaching wells, easements, … must be staked prior to construction. 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 OSP251151, Curtis Townsend, 05/20/25 6.9 ' 40.2' 26 . 3 ' 39.6' 4.9 ' 32.7' 24 . 3' 32.1' 12.2'x10.3' SHE D 3BR R E S I D E N C E FIRST WATER CONSULTING NO ADJACENT PRIVATE WELLS WITHIN 100' OF PROPOSED SEPTIC TANK ROLLING HILLS VIEW ESTATES B4, L7 DESIGN DETAILS: Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251151, Curtis Townsend, 05/20/25 LEGEND FOUND 5/8" REBAR, NO CAP EDGE OF GRAVEL DRIVEWAY/PAD DECK FENCE EDGE OF ASPHALT FOUND 3.25" ALUM. CAP RECORD DATA PER PLAT #P-624 SEPTIC PIPE WELL 6.9' 40.2' 26.3' 39.6' 4.9' 32.7' 24.3' 32.1' 12.2'x10.3'SHED RESIDENCE TIMBERLINE SURVEYING AND MAPPING 17035 BARONOFF AVE EAGLE RIVER, AK 99577 907-242-5320 ryan@timberlinealaska.com FILE NO.: 25.099 SCALE: 1" = 30 FEET DATE: 5/7/2025 SHEET: 1 of 1 MOA GRID: NW0254 SCALE: 1" = 30 FEET(11"x17") 30'0' 60' AS-BUILT OF: ADDRESS: 18812 UPPER SKYLINE DR, EAGLE RIVER, AK LOCATED IN: ANCHORAGE RECORDING DISTRICT LOT 7, BLOCK 4ROLLING HILLS VIEW ESTATESPLAT #P-624 Received Date/Time 05/02/2025 9:36 05/01/2025 19:12Collected Date/Time 1251752001 Matrix SGS Ref.# Client Sample ID Spigot Client Name Project Name/# Printed Date/Time 05/15/2025 15:11First Water Consulting Services (FWCS) Technical Director Stephen C. Ede RollingHillsView EstatesB4,L7 Drinking Water Sample Remarks: Parameter Results LOQ Units Method Allowable Limits Prep Date Analysis Date InitContainer ID Metals by ICP/MS HBL05/08/25EP200.8ug/LArsenic 05/07/25ND5.00 (<10)B Waters Department AJP05/14/25SM21 4500NO3-Fmg/LTotal Nitrate/Nitrite-N 4.16 0.200 (<10) C Microbiology Laboratory HBL05/02/25SM21 9223B100mLE. Coli Negative 1 A HBL05/02/25SM21 9223B100mLTotal Coliform Negative 1 A 2 of 5 i 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 IPHONE J [] UPGRADE NAME MAI LING ADDRESS LEGAL DESCRIPTION LOCATION Well Absorption area . Dwelling ~ Z Manufacturer ~ Liq capacity in ga OhS ~ Inside length ' i ' /~.~ I. HOMEUAD.: Manufacturer Q I I Well / ~Foundation ~ I DISTANCE TO: I ~Z INo.oflines ILength°feach]ineN/ T°t~llength°flines --~ I ~ ~ ~ Top of tile to finish gralde ~ ~aterial beneath tile ~ Length · I Width ~ Depth ~ ~ Woll Bui din~ foundatiofi DISTANCE TO: ~, --~/~ ~ C~ass Depth Driller ~ Building found~io~ z Sewer line DISTANCE TO Material OTHER PIPE MATERIALS SOIL TEST RATING INSTALLER REMARKS Nearest lot line Trench width inches inches Width Material Total effective absorption area NO. OF BEDROOMS PERM'T 7 No. of compartments Liquid depth PERMIT NO. Liquid capacity in gallons PERMIT NO. Distance between lines Total effective absorption area PERM,T NO. ¢ Nearest lot line Distance to lot line PERMIT NO. Absorption area(s) A~81~ 9957~ ~' ' \'¢ 8 2 5 "' :iii; T R E E T E HF(iiL. E:E M I _J. i:J'F~' ;-;~S "3L 'I"H F '] P .:' COI'-,!ST ER TYF'E OF' S 3 '[ L i:'.:IE',SORP'T' ! ON SYSTEM L I::' '.:~9'qPi.~F~9 S(;!LtFIRE F'EET i"iF~X!i'iUM NUME~ER OF:' 8EDI:;;:OOMS = ]; SOIL RFt"!"!NG THE LENGTH DZMENSZOi",! ZS THE L. ENGTH (ZN F'EET> OF THE TRENCH (:)R DRFIIt',II:::'ZELD. THE [:,EPTH OF FI TRENCH OR PIT iS THE D ZSTt~NCE BE'T~,iEEh! THE SURFFICE OF THE GROUND RI',E:, THE BOTTOM OF THE E;4CFI',,,'RTZON (ZN FEET>. THE GRFtVEL. DEPTH Z:E; THE I"!ZNIMUM DEPTH OF GRF!',/EL. BEt"!,.IEE!q THEE OUTFRLL P ZF:'E RN[:, THE BO]"TOM OF' THE' EXCt::I',/RTZON (ZN FEET). i::'ERM :[ "[I I::iF'PL :!; CF!NT HI:::iS THE [.IESF' :::,~.t:~' I [:iii i L t '1"'¢ TO t NFORM 'T'H ! S DEF'fiR]"MEt',!T [;,t.jF: t ~.,I13 THE _ * ,, c' ,,-i:::!D,)'I:::ICENT "t"(] "t"I...i:I::~E; PI:;'-::'FF'T'T' I:~',![::' THE ZNS'T'FIL.!._FY!"!F:t',! iNSPECT'il]NC: OF H!,! b,,....Lr ...... i",iUMBER F'iF RES 'i' l'~'~l['t '" [;;'c; "i'" ..F . ..... ................ fhh: THE ,.:E't ~ k!t!....L SERVE. !"!:[Ni'MUt'i .C,!STfTNCE BETI-,!EE:I'.,i FI 14ELL. F!t'.,!C, f::tNY ON-:i::;ITE SE!.,tt::~,CiiE [,'> ],' E~POi!ii;[::iL S'.r'STEM :B3E~ F:'EET F:'OI:;;'. !::i PRik.-'F:F.f'E HELL ('.'IR J..5!;i~ TO 20Et FEE'T FROM F:! PUBLIC i.,.!EI,...L.. L!PON THE 'YCPE (:iF:' F'UE;L.!C I,.!E]_L.. i"!INIML!M [:,]:STRi',!CE F'ROM FI F;R!',/RTE MEL. L, TO F! PR;F. VBTE SE!.,!ER L.t!'-,IE IS ;;;]:5 FEE'T Rl",i[) TO I:::! COPiML!N I T"r' :i~:;Eb. IER L. :f NE ! S ?"5 FEET. O"FHER RiE(;!U ]; REMEN'FS MFI'¢ RPF'L'T'. SPEC i F :[ C!::f'F I O!',!S Rt"~[:' CONSTF-:U(.'.': 'I[I ;[ 01',1 [:' I FI(:.;;RRMS RRE Fi'v'R l' LFI!!;L.E TO :[ !".iSURE F'i:;i:OPER I i",t:!~:iT!::ILLF:iT ]: i' CERT ]; F"¢ T["if:i",i'' :i.: :~ F. ii"! FF:iMIL_IFIR l.,.iITi-.! '!"HE REX;~UtREi'iE]',iTS F'OR ON-:~i;Z]"E SEHERS FIN[:, b.!ELL,S I::~S SET FORTH Eft./ Til4E MLI!'..!ICIPF!LIT'¢ OF t:::!NCHORF!G!E. 2: t HILL tNS]"F!L.L THE SYSTEM IN FE::CORDF!NCE I.,.!ITH THE CODE:E;. PERFORMED FOR: LEGAL DESCRIPTION: 1 2 3 ~. 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19- 20- COMMENTS SOILS LOG MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND ENVl RONMENTAL PROTECTION 825 L, Street, Anchorage, Alaska 99501 264-4720 SOILS LOG - PERCOLATION TEST [] PERCOLATION TEST SLOPE DATE PERFORMED: ~7 SITE PLAN IF YES, ATWHAT II / E DEPTH? Gross Net Depth to Net Reading Date Time / Time Water Drop / PERCOLATION RATE TEST RUN BETWEEN /FTAND (minutes/inch) __ FT CERTIFIED BY: DATE: