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HomeMy WebLinkAboutT11N R3W SEC 14 SW4SE4SE4NE4Onsite File T11N R3W Sec 14 SW4 SE4 SE4 NE4 PID# 020-281-09 MOA site visit (3/15/22): No signs that systems were installed under OSP191356. MUNICIPALITY 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 On -Site Water & Wastewater System Permit Permit Number: OSP231179 Work Type: WellSeptic Renewal Tax Code Number: 02028109000 Site Legal Address: T11 N R3W SEC 14 SW4SE4SE4NE4 G:3639 Site Mailing Address: 7380 POTTER HEIGHTS DR, Anchorage Owner: LILLER ZACHARY & HEATHER Design Engineer: GARNESS ENGINEERING GROUP LTD This permit is for the construction of: Effective Date: Expiration Date: Lot Size in Sq Ft Total Bedrooms: Tncnt 0 G Department 6/28/2023 6/27/2024 108900 Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy Q 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 3 Received By: 1 ,�� �-7 C 5"S `�� Date: 2 Issued By: 0� 2b Date: � 2- 3 MUMMPALITY OF ANCHORAGE Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 ON-SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 020-281-09 Property owner(s) Zachary Liller Mailing address Rabbit Creek Road Site address Legal description (Sub'd., Block & Lot) Day phone 907-717-3419 Legal description (Township, Range & Section) T11 N R3W Sec14 SW4SE4SE4NE4 Lot Size Sq. Ft. Number of Bedrooms 3 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field 0 Initial ❑ Single Family (SF) ❑ Septic Tank 0 Upgrade Pg ❑ (w/wo ADU) Holding Tank ❑ Renewal p Duplex (D) E] Privy ❑ Multiple Dwellings ❑ (SF and/or D) Private Well Q Water Storage ❑ THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit/Rush Fees: 3 o c(, S Waiver Fees: Date of Payment: Z �/ ZrO2-3 Date of Payment: Receipt Number: C1 i �) 5 C� Receipt Number: Permit No. 0 5 P Z 30 7 Waiver No. GADevelopment Services\Building Safety\On Site Water and WastewatefformsUient FormsTermit Application.doc Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231179, Curtis Townsend, 06/28/23 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231179, Curtis Townsend, 06/28/23 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231179, Curtis Townsend, 06/28/23 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231179, Curtis Townsend, 06/28/23 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231179, Curtis Townsend, 06/28/23 z 0 C) Z) Lr z O L) 0 w U) O d It 0- w AW o 00 €0000 I Y r 3 Cl) Z o g I Q 'PQnS ualO Ha -0 Jauod V P-1 m I U a w n N zZ - - - - - - - - - - - - T �]L. y1� z O) q N U M � I 0 O " I T � a I w Co w m I Cn CC) a M> I I �$ V co 0 i I 'S rn zt i I I z w ;gym I m ID LL I I O w < V (W) 987££ 3217AZa00N I QI W m (0-H) ZS' L££ 3.ZZ,00a00N cn `� "' mQ I o N O n E U 7 � p O W Z � (D *wJ` m i `NS d 13 >, a m m n m v i9 / m e t I a �? 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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 . 411. Received By: Date: ` /CI Issued By: /Mgt, t_. �,,_, Date: *• 6788 MUNICIPALITY OF ANCHOR "al./- a : '° " >> a ITA . f Community Development Department i� P'Vie: 907-343-7904 Development Services ' - 907- 343-79f On-Site Water & Wastewater o� �Program s" 9 Mayor Dan Sullivan 6 8 L 9 On-Site Sewer/Well Permit Application For A Single Family Dwelling Parcel I.D. 020-281-09 Property owner(s) ZACHARY LILLER Day phone 907-717-3419 Mailing address NHN RABBIT CREEK ROAD`ANCHORAGE,AK 99516 Site address NHN RABBIT CREEK ROAD*ANCHORAGE,AK 99516 Legal description (Sub'd, Block & Lot) T11N R3W SECTION 14 SW4SE4SE4NE4 Legal description (Township, Section & Range) Lot Size Sq.Ft. Number of Bedrooms 1 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DEWELLING: (®all that apply) Initial ® Single Family (SF) Absorption Field ® Upgrade ❑ (w/wo ADU) Septic Tank ® Duplex (D) ❑ Renewal ❑ Holding Tank ❑ Multiple Dwellings n I 1 (SF and/or D) Privy Private Well Water Storage ❑ THIS APPLICATION INCLUDES A VARIANCE/WAIVER REQUEST FOR: N/A Distance: - I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal codes. GARNESS ENGINEERING GROUP, Ltd. (Signature of property owner or authorized agent) Permit/Rush Fees: Y20 . Waiver Fees: Date of Payment: �B/i Ilq Date of Payment: Receipt Number: Vt/74V(1 Receipt Number: Permit No. 05P1%35-10 Waiver No. (Rev 01/11) GARNESS ENGINEERING GROUP, Ltd Advanced Treatment ENGINEERING -SALES CONSULTING Dealer August 7th,2019 Municipality of Anchorage Development Service Department On-Site Water&Wastewater Program 4700 Elmore Road Anchorage,AK 99507 Ref: Proposed Septic System for T11 N R3W SEC 14 SW4SE4SE4NE4 To whom it may concern: The existing lot is vacant. Per conversations with the owner, he would like to construct a 1-bedroom home. We are proposing to install a two compartment IM-1060 Infiltrator followed by a single compartment IM-540 infiltrator septic tank (to be used as a treatment tank) with an ATS-6 Aerocell pod, a pump control panel and shallow trench/5-wide type drainfield. Four (4) "testholes"were excavated and found to have shallow bedrock was encountered at a depth of about 1.5-2 feet in all of the testholes. Due to this fact, perforated pipe and a percolation tests were not performed/installed. The 5th testhole was excavated to the west of the lot (labeled T.H.#1 on attached drawings) where bedrock was encountered at approximately 5.5 feet below grade. A percolation test and 7-day groundwater monitoring were performed. Based upon the excavations performed, it appears that bedrock depth is "dropping" to the west of the lot. Due to this fact,we feel it is reasonable to assume there is at a minimum of 2 feet of receiving soil at the proposed location of the drainfield. Comments regarding the design are summarized as follows: 1. SOILS: See attached 2019 testhole by Garness Engineering Group, Ltd. which shows, soil classifications, percolation test and groundwater monitoring. It should be noted that soil logs were not completed for the shallow bedrock"testholes", but the location and depth of bedrock are noted on the design drawings. 2. DRAINFIELD DESIGN: See attached design drawing for drainfield specifications. 3. SURFACE WATERS: There are no surface water concerns. 4. TOPOGRAPHY: The slopes for the lot were approximately 25-30%.We are proposing to meet the"steep slope" provision with the"exception"for shallow trenches with 6 inches of effective. Our proposed trench meets the following requirements: • We are proposing to install a"shallow trench"with 6 inches of effective depth. • The trench shall not exceed 60 inches in width. • We are proposing to install 3 feet of sand below OG on downgradient side(as required by the provision). • The downgradient area is undisturbed and vegetated for a minimum of 50 feet downgradient of the proposed drainfield We are unaware of any adverse impacts this installation would have on adjacent wells or septic systems. If you have any questions, ple•se contact us at 337-6179. Thank you for your assistance.aS'• - -ly, Jeffr-, •. a -ss, '.E., M.S. Pres' r / 3701 East Tudor Road,Suite 101 *Anchorage,Alaska 99507-1259 Phone: (907)337-6179*Fax: (907)338-3246*Website: www.garnessengineering.com i • T11N R3W SECTION T11N R3W SECTION 14 NE4SWSE4NE4 14 NE4SE4SE4NE4 T11N R3W SECTION 14 NW4SE4SE4NE4 VACANT PER VACANT PER MOA RECORDS MOA RECORDS VACANT PER MOA RECORDS T11N R3W SECTION 14 SE4 SW4 SE4 NE4 T11N R3W SECTION 14 SE4SE4SE4NE4 VACANT PER MOA RECORDS 1- z Mw . PROPOSED WELL AND DRAINFIELD M ARE 100'FROM LOT LINE rn /�----\ / N w // \\ o / \ / \ a / 1 I 1I Q�OPOs,„ / ``� �� / / \ / 40'Acce`.4 Easement / .1 .„i:.. -.:1$. ; :":;-: t'7.;- . :•+=j St4:-"G''i i.::.:. t • _ , 30'Access Easement T11N R3W SECTION 14 T11N R3W SECTION 14 NE4SE4 PARCEL 2 NE4NE4NE4SE4 LESS NE4NE4NE4SE4 VACANT PER VACANT PER MOA RECORDS MOA RECORDS S ALE: iii 1"=100' .4k ���\\\OF . 1, 1.xC;.•.... ♦ • GARNESS ENGINEERING GROUP, Ltd " '• ' 91'41111k :. ENGINEERING,SALES•CONSULTING — „ i, 0 3701 E.TUDOR ROAD.SUITE 101•ANCHORAGE.AK 99507•PHO�E(907)337-6179•FAX(907)338-3246•WEBSITE:www.9ameasenWineernq.tam . ' a.. " / PREPARED FOR: PHONE NUMBER: PAGE NUMBER: 0 �G- a- s • �`�CC� O 0 L ZACHARY LILLER 907-717-3419 1 OF 4 .��J,; • / C,-743 0. ii isf PROJECT/LEGAL DESCRIPTION: DRAWN BY: ♦. '• % 8, ` •••• • * T11N R3W SECTION 14 SW4SE4SE4NE4 D.J.G. 1�cti ....• 111• '•�p\..�• TYPE OF WORK: 44 PROFESS`��4 SEPTIC SYSTEM DESIGN UPGRADE DAT 8/8/2019 #AECC884 ,1�������� • r I I DESIGN CRITERIA: GEG,Ltd.HAS AN S PAGE SPECIFICATION LETTER RESERVE SITE DESIGN CRITERIA: THAT PERTAINS TO THIS DESIGN.BY PROCEEDING NUMBER OF BEDROOMS:1 FORWARD WITH THIS INSTALLATION,THE NUMBER OF BEDROOMS:1 GALLONS PER DAY(GPD):150 GPD ENGINEER,WELL DRILLER,CONTRACTOR AND GALLONS PER DAY(GPD):150 GPD PERCOLATION RATES:<1 MIN/INCH PROPERTY OWNER AGREE THAT THEY HAVE PERCOLATION RATES:<1 MINIINCH PROPOSED APPLICATION RATE:•4 GPD/FT' READ THESE SPECIFICATIONS AND AGREE TO PROPOSED APPLICATION RATE:4 GPD/FT' MINIMUM ORAINFIELD SQ.FT.:37.5 FT' ACCEPT THE TERMS AND CONDITIONS OUTLINED. MINIMUM DRAINFIELD SQ.FT.:37.5 FT' 'CAT II ADVANCED TREATMENT 'CAT II ADVANCED TREATMENT DRAINFIELD DESIGN: RESERVE DRAINFIELD DESIGN: MAXIMUM DEPTH:'AS NEEDED FOR SAND MAXIMUM DEPTH:'AS NEEDED FOR SAND FILTER REQUIREMENTS UNDER THE STEEP FILTER REQUIREMENTS UNDER THE STEEP SLOPE PROVISIONS(EXPECTED 3.5 FEET SLOPE PROVISIONS(EXPECTED 3.5 FEET AT THE UPHILL SIDE) AT THE UPHILL SIDE) WIDTH:5 FEET WIDTH:5 FEET LENGTH:20 FEET 96� LENGTH:20 FEET M.O.A.APPROVED SAND FILTER:3 FEET BELOW M.O.A.APPROVED SAND FILTER:3 FEET LOW OG(FROM THE DOWNHILL SIDE)AS FROM THE DOWNHILL SIDE AS REQUIRED REQUIRED BY THE STEEP SLOPE PROVISION BY THE STEEP SLOPE PROVISION EFFECTIVE:0.5 FEET ATTEMPTED TESTHOLE LOCATIONS;BEDROCK EFFECTIVE:0.5 FEET REDUCTION FACTOR:N/A AT 1.5-2 FEET.NO STANDPIPES INSTALLED REDUCTION FACTOR:N/A ACTUAL MET.:100 FT' ,� ! ACTUAL SQ.FT.:100 FT' / \,, w / \ co APPROXIMATE LOCATION OF TOE OF w FOUND;CONSERVATIVE ASSUMPTION / \ cn FOR EXTENTS OF MOUND SEE PROFILE DRAWING(15 FEET ASSUMED) a -RES€RVE SI� r DRAINFIELD / •ROPOSED ATS-6 Ov5 ,rso 001004111k11111". gAEROCELL POD �p r46o 960 � - T.H- , /, H2 O 'O NpO --�- ,. o ,'• MH Q�yOQ v 2+FEET S 1 ,\\_ •ROPOSED IM-540 PUMP VAULT z w rn I w PROPOSED TWO COMPARTMENT EXISTING SHED \I g g IM-1060 INFILTRATOR SEPTIC TANK 1n O :' .: .:• PROPOSED 1 U1 w j' ••i▪ r ;. : ' BEDROOM HOME ixTr O Z 2 •• 0 CC 0 w r- • CO z J-- )1 `rso \ 40'ACCESS EASEMENT N APPROXIMATE DRIVEWAY LOCATION/.•.s.... / PER CONVERSATIONS WITH OWNER . .• - :'11,GRAVEL DRIVEWAY t••: •�•••,.• . •.•I i r— siii"*",,,-'''„..f+ • et<c oF 4 g 4 4, • GARNESS ENGINEERING GROUP, Ltd�; - ' '�''' •• •` = ENGINEERING=-SALES CONSULTING • • 3701E TUDOR ROAD.SUITE 101•ANCHORAGE.AK 99507•PHONE(907)337.6179'FAX(907)338.3246•WEBSITE:www.9arnesseng neering.com • • PREPARED FOR: PHONE NUMBER: PAGE NUMBER: 0 J-•' . '. Garne-s 9 Z, ZACHARY LILLER 907-717-3419 2 OF 3 ' C - • • , -a PROJECT/LEGAL DESCRIPTION: DRAWN BY: I • T11N R3W SECTION 14 SW4SE4SE4NE4 D.J.G. �1. /�•�D`�..• 3o f(`''1,,,.40 TYPE OF WORK: DATE: LICENSE 444. 4•r��,S`��ik. SEPTIC SYSTEM DESIGN 8/27/2019 tmecc684 } SCALE 1 " = 10' MOUND TO BE TOPSOILED AND SEEDED MT CO 2:1 SLOPE FOR COVER OVER FIELD __ 111 -- 30%SLOPE ON THE DOWNHILL SIDE f 3. -5.0 FEET •••••V 2..••. ••...yq. GARNESS ENGINEERING GROUP, Ltd9 • `''� • • 11600.111.....MIV r0111110 CIVIL&ENVIRONMENTAL ENGINEERS • 0 3701 E TUDOR ROAD.SUITE 101•ANCHORAGE AK 99007•PHONE(907)337-6179.FAX(907)330.3246•KE BS17E vex,.gamesse,9'^eer'ng corn I/ • / PREPARED FOR: PHONE NUMBER: PAGE NUMBER: , 4:V 2 ' -•S :I = ZACHARY LILLER 907-717-3419 4 OF 4 •A 5' 795 •:�_= LEGAL DESCRIPTION: DRAWN BY: Z(U i '�:� T11 N R3W SECTION 14 SW4SE4SE4NE4 D.J.G. "1-FQ�* .. .............`,(,` TYPE OF WORK: DATE: ♦,�11;;;`S`"'\444 PROFILE DRAWING FOR SLOPE WAIVER 8/20/2019 J STANDARD TANK CONFIGURATION INFILTRATOR TANK NOTES: QUAN 1 CS AEROCELL CAT. 11 IM-1060 IM-540 • PER INFILTRATOR SYSTEMS, INC., THESE TANKS HAVE A TOTAL CAPACITY 1287 GALLONS 552 GALLONS MAXIMUM BURIAL DEPTH OF 48 INCHES OVER TOP OF TANK. WORKING CAPACITY 1060 GALLONS 475 GALLONS • PER INFILTRATOR SYSTEMS, INC., THE TANKS ARE TO BE LENGTH 127- 64.9- WIDTH 622" 61.7" BURIED SO THAT THE INVERT OF THE OUTLET OF THE IM-1060 AND QUANICS AEROCELL SYSTEM HEIGHT 547" 54.6" THE INLET OF THE IM-540 INFILTRATOR TANKS ARE NOT SUBMERGED INLET OUTLET INVERT 47" 44- CATEGORY II CONFIGURATION OUTLET INVERT aa" N/A DURING HIGH GROUNDWATER CONDITIONS. CC OVERRIDE FLOAT N/A34"/(42") • GEG RECOMMENDS ALL PIPE PENTRATIONS/JOINTS ASSOCIATED HIGH WATER ALARM N/A 32"/(40") (3 TO 4 BEDROOM SYSTEMS) ON/OFFFLOAT N/A 20"/(28") WITH THE INFILTRATOR TANKS BE ENCASED IN BENTONITE CHIPS. NOTE FLOAT LEVELS ARE FROM BOTTOM OF PUMP/(•)IS FROM BOTTOM OF TANK • IF GROUNDWATER IS ENCOUNTERED, THE CONTRACTOR SHALL l THE ENGINEER TO EVALUATE IF THE EXISTING SOIL COVER >- Cr- CONTACT COMPONENTS SUPPLY NOTE: IS ADEQUATE TO RESIST BUOYANCY FORCES, OR IF ADDITIONAL o c[ w °D 1.TANKS AND RISER ADAPTER RINGS ARE INFILTRATOR" w Q m w PRODUCTS AND ARE SUPPLIED BY FERGUSON. BALLASTING WILL BE NECESSARY TO OVERCOME BUOYANCY FORCES. 0 I I` > N 2.THE INSULATED RISER/LID,PUMP,FLOATS, INTERNAL PIPING, THE CONTRACTOR SHALL INSURE THAT SOIL COVER AND/OR MYSPY WIFI MESSENGER UNIT i U w ro z 0 m co GROMMETS,CONTROL PANEL,AND AEROCELL UNIT ARE SUPPLIED BALLASTING IS PROVIDED AS OUTLINED IN THE INFILTRATOR"SEPTIC (REMOTE MONITORING SYSTEM). w o ' 0 CO BY GARNESS ENGINEERING,THE ALASKA STATEWIDE DISTRIBUTOR TANK BUOYANCY CONTROL GUIDANCE" BROCHURE. INSTALLED IN HOUSE AS CLOSE a a a o 0 FOR QUANICS INC. TO INTERNET"BOX"AS POSSIBLE. 3.ALL OTHER EXTERNAL COMPONENTS SUCH AS PIPING,FITTINGS, SJE RHOMBUS INSTALLER FRIENDLY WIRING, INSULATION,ETC., SHALL BE SUPPLIED BY THE SERIES(IFS)TIMED CONTROL PANEL ® V CONTRACTOR. limi I•...aI WITH DRY CONTACTS FOR MYSPY E WIFI MESSENGER UNIT /1 QUANICS AEROCELL ATS-6-AC TREATMENT MODULE g WITH INTERNAL DIVIDER WALL AND CLEANOUTS € ^n- ELECTRICAL WIRE/S(SUPPLIED BY CONTRACTOR). 1.1 "R SEE INSTALLATION MANUAL FOR SPECIFICATIONS E 4"VISUAL PORT c/) FINAL GRADE (SEE NOTE) 4"BY 4'WIDE RIGID O Z Z CENTEREDPE Q 24" INSULATED LID m � o OVER IP 4"BY 4'WIDE RIGID ci 0 ccO SIM/TECH PRESSURE FILTER INSULATION CENTERED �, z z 4"CLEANOUT OVER PIPES INSULATION 'al lit, m og „,,,,-- Z ..... '� iii wr,,,, (-75 I:•:• i:.::� 1 1: 24"RISER TOP114110 w:::: ::: r_, g 4 FEET INSULATED j. : l:;:' W i Z w ! I•.. ! (/).4. (/)(1) WITH 2 INCHES I I Z ' �' 2X4 BUSHING <:1 1:: URETHANE WITH =i1'1 ' F 4"OF INSULATION OVER TANKS zor IS RECOMMENDED ON ALL ! B : ��i soraRETURN W48"MAXIMUM ::/ ':-:- INSTALLATION REGARDLESS A ■ IIPVC CONDUIT 11:: ■ 1, ,1 ■I1:1 mI'. ` U ;.� j OF BURIAL DEPTHA '1 = 1:? z FOR ELECTRICAL Z (A �:::: j, 2"DISCHARGE LINE W= CC CONNECTIONS .4 Iii!: NOTE. MAKE THIS ,'� TO DRAINFIELD • ^ z w '`'4 Ii`'i (FLOATS&PUMP) 1 + 1 25"SUPPLY LINE PIPE RUN AS SHORT OR PUMP VAULT ` Z Q dil 0 :?) R:> I.:' AS POSSIBLE(<12") o •`4 i:' :ZllTz % :%I,Z•%ff•T- •,e>'4v/7--:'.. 9 �arrair ctrA�.�,�,vD.'�D'�,QDONWA,V' I 2,,RECIRCULATION LINE ~ �: ' I _ ;PY�3,ttY�D.PY�D.47.J6,A'JD.4�JD.0'.JD.0�.�0.P7• __ [T4 ai U U - `:` " ._-'_��r^ 'FLOAT NOTE: MEASUREMENT IS WHERE FLOAT ^ o Z LL / ` \_ WEEP HOLE WIRE ATTACHES TO PIPING WITH A 3.5 INCH Z 2 o O _ ___ _ __Q__ ______� ��Ia �C I '�i t \ MINIMUM TETHER FROM PIPING TO FLOAT.ALL g J FLOATS MUST BE NARROW ANGLE FLOATS. aj ck N o Li 1 �, I� (SEE FLOAT INSTALLATION INSTRUCTIONS) w o Z LL O I 'TIMER OVERRIDE FLOAT (38") ' ta w F- w d NOTE ALL PIPING FROM PUMP TANK TO AEROCELE v 475 GALLONS CAPACITY J _ J I q MODULE SHALL BE PLACED ON SUITABLE BEDDING WHEN FLOAT IS ACTIVATED. OPERATING -- MATERIAL THAT IS MECHANICALLY COMPACTED. C loi�niwC\iiiiLIQUID LEVEL `HIGH WATER FLOAT(32") ALL LINES SHALL BE GRADED SO THAT THEY WILL .tOI ,�.(1,094 GALLONS) ' Sla ` •P��,,......, ♦♦. _' 455 GALLONS CAPACITY GRAIN AFTER EACH PUMP CYCLE AND WILL NOT �� •• C1- I WHEN FLOAT IS ACTIVATED. RETAIN ANY STANDING WATER. = •.• ♦♦ \�1 E:, 'LOW LEVEL CUTOFF NOTE.ALL PRESSURIZED PIPES ARE TO BE a 4• I. /\ * ♦• ' FLOAT(ON/OFF) (20 ) SCHEDULE 40 PVC UNLESS NOTED OTHERWISE •. • 261 GALLONS CAPACITY ' " • WHEN FLOAT IS DEACTIVATED /.n..1. . . •r GOULDS PE51 M FROM ALASKA PUMP OR quanics, ♦• �•• ss :.- :e -c k)O NEW IM-1060 GALLON IM-540 GALLON SINGLE EQUIVALENT(SUPPLIED BY GARNESS ENG.) ♦•f�••r CE 79l 3 ••.� S+NetE COMPARTMENT INFILTRATOR TANK COMPARTMENT INFILTRATOR nwo.+cm T t...mr Sy-,tern ♦♦FiQ gE140 �CP' e4 TANK WITH INFILTRATOR 2 8"CONCRETE CINDER BLOCKS Dealer ♦♦;Q•••'••• .. .. •'•P�4"• PIPE ADAPTER RING FOR PUMP PEDESTAL STACKED SIDE 4� '`Uh ESS 44 B SIDE (SUPPLIED BY CONTRACTOR) REVISION 1 30 20 P p•r;,`„o64 ,%%\SS*** I 1 • . •.(\P�.••.. ♦♦1 GARNESS ENGINEERING GROUP, Ltd ENGINEERING SALES CONSULTING 0 _ _/ , • 3701 E.TUDOR ROAD,SUITE 101•ANCHORAGE,AK 99507•PHONE 1907)337-6179•FAX 1907)339.3246•WEBSITE xw•i mes gasenpineern9 c°, / 0 '• �ffrey A. ness SOIL LOG - PERCOLATION TEST ♦♦0 C -7 3 . LEGAL DESCRIPTION: T11N R3W SECTION 14 SW4SE4SE4NE4 ♦♦ �FJ ‹C • ar PERFORMED FOR: ZACHARY LILLER DATE: 7/1 112 0 1 9 ♦♦44 PROFESS\ 4, LICENSE ,,�1�„`��4 DEPTH ,----- !) #AECC884 (feet) �r::::• TEST HOLE #1 • 1 - • • • SOIL CLASSIFICATIONS SITE PLAN • 2 — • • ...,,.,:.,. `-\, • • :�;.4,. GP MI 3 — ' • Mf' GM ����� CI 4 • I ez GC 1 OL T- • • o°o oc°D SW I MI I �Q • • e•••i Sr CH �� 5 ' • •r : • SM K' ,/ �/ OH �Q� B.O.H. 4.• •p SC )k 6 BEDROCK �V 7 DEPTH TO DATE GROUNDWATER �xP N 5 8 DRY 7/11/2019 DRY 7/22/2019 SCALEill. 9 1", 100 10 — TER NET 11 — DATE READING TIMECLOCK NET TIME WA(MINUTES) READING LL (INCHES) 7/22/2019 ABSORBED 5 GALLONS AS FAST AS IT WAS POURED 12 13 — 14 15 16 — 17 — 18 PERCOLATION RATE <1 (MIN./INCH) PERC. HOLE DIA. 6 (INCHE` : 19 TEST RUN BETWEEN 2.5 FT. AND 3.5 FT. 20 A FOUR HOUR PRESOAK WAS PERFORMED: ❑ YES • NC SOILS LOGGED BY: DAVID GARNESS PERCOLATION TEST PERFORMED BY: DAVID GARNESS COMMENTS: PERCOLATION READINGS ARE WITHIN 1/16 OF INCH. PERFORMED BY GEG. Ltd. I, JEFFREY A. GARNESS. CERTIFY THAT THIS WAS PO MED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: V/Fc// \ i MUNICIPALITY OF ANCHORAGE ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT THIS MAINTENANCE AND REPAIR AGREEMENT, herein the "AGREEMENT" made and entered into as of this / 3 Day of ,li' ,.i I of 20 /9 , by and between 26.447 Z /�l , herein( the "OWNER," and the Municipality of Anchorage, herein the "MUNICIPALITY'', in accordance with Anchorage Municipal Code (AMC) 15.65.365. In consideration of the mutual covenants contained herein, the parties to this Agreement agree as follows: 1. Advanced Wastewater Treatment Systems. The Municipality grants permission to the Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS), described as S A ero c ( I located at(legal description) TIIN Q Sr C J Swy S_FLi SE Y Ne `� 2. Maintenance,Repairs and Alterations. (Owner is required to read, understand and initial each section) 41. Throughout the term of this Agreement, the Owner shall enter into a service agreement with an AWWTS service and maintenance provider approved by the Municipality or the manufacturer's representative. The AWWTS shall be maintained in a satisfactory condition capable of performing as designed and producing treated septic effluent in accordance with the equipment's approval for operation in the Municipality. It shall be the responsibility of the Owner during the term of this Agreement to pay for all repair(s), maintenance, adjustment(s), replacement costs, and inspection costs. This includes an annual maintenance fee (typically $400 to $600). Owner agrees that only maintenance and repair personnel approved by the Municipality or the manufacturer's representative will inspect and make any necessary maintenance, repairs or permitted alterations to the system. Owner acknowledges that regular maintenance of an AWWTS reduces the potential failure of the system, which could include sewage backup and costly repairs or drainfield replacement. (rev. 05/18/2018) Page 1 of 3 OWNER: By: /7 (signature) Date: c/-?/ T2c., a7G-/// (print name) STATE OF ALASKA ) ss. THIRD JUDICIAL DISTRICT ) -k n The foregoing instrument was acknowledged before me this (1 day of�Lc S 201_9_1, by 2uc.ko-� i I �' „„„„,„„ „, • NOTARY PUBLIC FOR ALASKA GY.” �.�A • My Commission expires: l ► 1, 10 a- _* t ��T A9y * '°JBR\G . F. MUNICIPALITY: '"iiii Ft 10```` By: Vfrr (signature) Date: g/2.7/ (print name) Title: (rev. 05/18/2018) Page 3 of 3