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HomeMy WebLinkAboutMOUNTAINSIDE VILLAGE #1 BLK 5 LT 5Mountainsid Village Block 5 Lot 5 #020-172- 39 Municipality of Anchorage Development Services Department Building Safety Division On-Site Water & Wastewater Program, 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 On-Site Wastewater Disposal System and/or Well Inspection Report PID Number:. 020--1 72--39 Permit Number:, SW020200 Name: JOE MILLER ^ddmes: 2600 CORDOVA ANCHORAGE. AK. 99503 Pho~e: No. of Bedro~ml: (907) 276-2761 4 LEGAL DESCRIPTION Wastewater System: [] New Page 1 of ,~ [] Upgrade ABSORPTION FIELD f'tDeep Trench E3$hallow Trench rlBed DMound ICXher 5.0 ~,~/s~ ~ ** 3.5 MAX .. 5 5 MOUNTAINSIDE VILLAGE #1 2.94 MAX ~ 0.56 - - - SEE DWG ~. 41 WELL: [] New [] Upgrade 5 ~ 1 - PRIVATE 206 ~ 20 n. 205 ~.. D 3034/ F-810 HEFTY DRILLING 7/3{/02 50 ~ JASON WOOD ~ ~ 7/10/02 8 ~,~ UNKNOWN ,~/ 1.5+ ,, TANK SEPARATION DISTANCES a S~pU¢ E3 Holding 13 S.T.F-P. IeOther To ~PUCTonk Ab~--ier~~°n StationLJft HoldingTank ~---.~/~'~ ANCHORAGE TANK 1500 100'+ 100'+ 100'+ - 25'+ FIBERGLASS 2 Surface Water Lot Une Foundation Curta;n Drain Remarks: 100'+ 100'+ 100'+ -- - 5'+ 10'+ 10'+ - -- 5'+ 10'+ 5'+ -- -- NO~N£ KNOWq LIFT STATION 1500 ANCHORAGE TANK/ORENCO SYSTEMS TIMER TIMER 46 t~20 OSI 05 HHF M.O.A. BENCH MARK TOP OF WELL CASING * FIBERGLASS ADVANTEX TREATMENT SYSTEM ** DEPTH FROM HIGHEST ORIGINAL CRADE TO TOP OF SAND. Inspections performed by: AKWWC, INC. Dates: 1st 2nd 3rd 7/8/02 7/9/02 7/lO/O2 Development. ,,Eervices Department Approval R~viewed and approved by:,/'T~ CRv. / / / / I / / / x I \ I I / / I FCO 56.63 14.15 _ CO 52.22 21.325 POD 50.95 25.41 4 BEDROOM MH 52.07 29.8,3 HOUSE C01 56.69 38.14 -,. M'I'I 55.88 43.20 C02 78.61 78.25 MT2 72.05 71.89 /C01~:~1-1 ,r~ ~-ALTERNATE SITI / IYPE OF WORK: AS-BUILT OF* WELL LOCATION AND SEPTIC SYSTEM NEW 4 BEDROOM FIBERGLASS ADVANTEX TREATMENT SYSTEM. DRAINFIELD / C~2 LJ 8/1 /o2 ~~ WATER & W~TEWA~R ~.o.~., · ~ONSUL~ANY~,IN~. 1 -- ~0 ~"~': ...... ~ .... ~ ....... :"'Y3 JoE ~R 27s-27~ LOl 5, BLOCK 5, MOUNIAINS DE V ~OE SUBD VIS ON ~='~"~: AS BUILT DRAWING ~= '° ~'~: SW020200 -- 020-172-39 (;ROUND 0 ~DVANT[X POD - 94.30 (AV~.) ~GROUND 0 MA~NHOLE . 94.40 TOP OF' TANK ' .... -'-+--'-- · -- k ! = '~v--A~[~---,~ ! Iii/j RLT~R F~B~C / /-- 89.72-90~2 INVERT OF Pfl~: ~U ~ ~- 84.~ ............................... ~ ~S~ WATER & WASTE~TER ~.~.S.G. , ~"' ,='o' . MOUNTAINSIDE VIL~GE ,1; BLOCK 5. LOT 5 ,.Jul, 12. 2002 (~o?) ~4~-o,~g3 :'~ :"..... b MUNICIPALITY OF ANCHORAGE Development Services Department On-Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM I WATER SUPPLY PERMIT Initial Date Issued: Jul 01, 2002 Expiration Date: Jul 01, 2003 Permit Number: SW020200 Legal Description: MOUNTAINSIDE VILLAGE#1 BLK 5LT 5 Design Engineer: 0041 AK Water & Wastewater Consultan' Owner Name: Joe Miller Owner Address: 2600 Cordova Dr. #100 Anchorage, AK 99503-2745 Parcel ID: 020-172-39 Site Address: Lot Size: 88706 SQ. FT. Total Bedrooms: 4 Permit Bedrooms: 4 This permit is for the construction of: [] 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 calling (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. Received By: Issued By: O Municipality of Anchorage ...~ Development Services Department Building Safety Division "~ ~J.~ ~,,...o....;~';~ '~ On-Site Water & Wastewater Program 4700 South Bragaw St. ~USH P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 ON-SITE SEWER/WELL PERHIT ,5,PPLICATION FOR ,& SINGLE FAHILY DWELLING Permit Number Property owner(s) JOE MILLER w/ REMAX PROPERTIES Day phone 276-2761 ~/~ Mailing address (1) 2600 CORDOVA BRIVE * ANCHORAOE. AK Mailing address (2) Zip Code 99503 - ~'7 ~/~' Legal description (Lot, Block & Sub'd.) LOT 5. BLOCK 5: MOUNTAINSIDE V~LLAGE~/D Legal description (Section, Township & Range) Lot Size Oo (~ '"'/~) ~0 Acr~.~ THIS APPLICATION IS FOR: Sewer Only Sewer and Well Sewer Upgrade N,,/A Number of Bedrooms 4 Well Only ~]~ Water Storage THIS PROPERTY CONTAINS: Hot Tub Swimming Pool Therapy Pool Jacuzzi []~] Water Softening Unit I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal codes. ALASKA WATER & WASTE'WATER CONSULTANTS. INC. ($ignaturc of propcrty turner or euthorized egcnt) Date of Payment: (o "' ~-~ ' 0~..- Date of Payment: Receipt Number:. ~.-(~)[') ~ Receipt Number:. ALASIGt WATER & WASTEWATER - CONSULTANTS, INC. June26,2002 Municipality of Anchorage Development Service Department Building Safety Division On-Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 Ref: Proposed Well and Septic System for Lot 5, Block 5; Mountainside Village Subdivision ADVANTEXTM TREATMENT SYSTEM To whom it may concern: 1. GENERAL: The proposed 4 bedroom home will be served by a private well and septic system. The well is to be drilled in the location shown on the attached site plan and design drawing. Two test holes were excavated on the property. We are proposing to design the septic system around the 30 foot radius of test hole #2. Due to the shallow bedrock and the steep slopes, we are proposing to use an Advantex treatment system and a 5-wide trench type drainfield. Comments regarding the design are as follows: 2. SOILS: See the attached log, which shows the soil classifications, groundwater monitoring, and the percolation test results. 3. DRAINFIELD APPLICATION RATE: The intent is to install an Advantex Treatment System that will allow the use ora small drainfield in the area around the 30 foot radius of test hole//2. A percolation test was performed between the depths of 6.0 to 6.5 feet and found the rate to be <1 minute/inch. The Advantex system has received class Ill approval, which allows for an application of 5.0 GPD/FT2 Regardless, we are going to conservatively assume an application rate of 3.0 GPD/FT~.. 4. TRENCII DESIGN: a. Percolation Rate: <1 minutes/inch b. Allowable Application Rate: 3.0 gallons/day/fl2 c. Number of Bedrooms: 4 d. Design Flow: 600 gallons per day e. Minimum Absorption Area: 200 ft2 f. Total Depth: 5.5 feet (maximum) 6901 Debarr Road, Suite 2B ~ Anchorage, AK 99504 ~ Ph: (907)337-6179 ~ Fax: (907)338-3246 g. M.O.A. Approved Sand Filter Depth: 2+ feet h. Effective Depth: 0.5 feet i. Width: 5 feet j. Minimum Length: 40 feet long k. Effective absorption area: 200 tts 5. ORENCO PACKAGE SYSTEM: The STEP tank with the Advantex Treatment System will be manufactured by Anchorage Tank & Welding to meet the latest design criteria established by Orenco Systems, Inc. The point of contact at Anchorage Tank is Lowell MeNutt. As with their standard STEP tank, it is equipped with a high water alarm per M.O.A requirements. 6. SURFACE WATER: There is no surface water within 100 feet of the proposed septic system upgrade. 7. TOPOGRAPHY: As can be seen on the attached topography drawing, the average slope is a 37 percent running from approximately east to west. The downhill side of the proposed drainfield is to be filled and graded so that no slope exceeds a 25 percent grade within 50 feet of the drainfield. 8. CLOSING: I am open to any suggestions from your department that would be an improvement to the proposed system. I am unaware of any negative impacts that this installation would impose on adjacent wells, or septic systems. If you have any questions, please call us at 337-6179. I~~~E Sincerely NOTE: Attached is a site plan drawing, a design drawing, an ~4dvantex detail, a trench detail, a topography drawing, two soil logs, and a 7 page construction specification letter which are all part of the design package for this septic system. 6901 Debarr Road, Suite 2B ~ Anchorage, AK 99504 ~ Ph: (907)337-6179 ~ Fax: (90'/)338-3246 LOT 6. BLOCK IdOUNTNNSIOE V1LLAO£ LOT 16. BLOCK MOUNTNNSI~E V1LLAG;: (SEE D~GN, pAGr 2 OF 4) L~ 17, B~K I I I I I I I I ! \\%\ j~1/ LI~T 4, BLOCK 5; I I ~~ ~ 6/26/2002 ALASICA WATER & WASTEWATER CONSULTANTS, INC., PREPARED FOR pHONE NUMBER: JOE HILLER 276-2761 LEGAL D~SCRIP'IION: LOT ,5, BLOCK ,5; MOUNTAINSIDE VILLAGE SUBDIVISION 1¥P£ OF WORK: SITE PLAN FOR PROPOSED WELL LOCATION AND SEPTIC SYSTEM J.LH. SCALE: 1" = 100' PAGr NUMBER: 1 OF4 II II II Il II II II II II II II II II II II II II 4 BEDROOM LOT 1; MARGUERIT[ HILLS LOT 2; M, UtGUDtn~ HILLS E UFT STATION MAY NOT BE REQUIRED. IFI,'/ IS NOT REQUIRED. THEN THE DRNNFIELD ~/ PROPOSED TO BE A CRAVITY FLOW ~ENCH. I/ WELL~~ 1HI~ AREA IS TO BE FIlL-rD AND GRADED SO THAT NO SLOPE SHALL EXCEED A 25 PERCENT SLOPE 50 DOWNHILL FROM 11~E PROPOSED DRNNFIELD.. " ~. =.~.::: : '.'.' I I A urr ~'*nON (srr ~Or~) .,~ I (SEE DEI'NL. PAGE ~ OF 4). '"111 ~PROPOSED DRAJNFII:LD. EXCAVATE A TRENCH 1HAT IS 1/4 INCH DIN~:lt.~ HOLES SPACED 15 INCHES ON CENTER HOLES TOTAL) SEE DETNL DRAWlNG. PACE 4 OF 4. / ~SI~ WATER & ~STEWATER ~. bq~? 4~:u ~"~ JOE MILLER 276-276~ 2 OF 4 LOT 5, BLOCK 51 MOUNTAINSIDE VIL~GE SUBDIVISION ..'" DESIGN OF PROPOSED WE~ LOCATION AND SEPTIC SYSTEM '~<~ NOT~ J~u CRO~S,~ P.E. ~ THE INLET___ ~ AdvanTex' Treatment System "" AX20 - Mode la o o 40x94Pod "-- TO PROPOSED DRAJNFID.D NO~T.: 114E BOARD INSULATION TO BE INSTAl ! F'~ OVeR THE SE:FfiC TANK & 4' BEYOND ON ALL S~DES EXCERPT UNDER THE ADVAN~ RLT~R. 'THIS V~U. ~ FOR HEAT TO ~SCA~E FROM TANK & ALASI~ WATER & WASTEWATER CONSULTANTS, INC, PR~PA,RED FOR: PHONE NUMBER: JOE MILLER (907) 276-2761 LOT 5, BLOCK 5; MOUNTAINSIDE VILLAGE SUBDIVISION DETAIL DRAWING OF ADVANTEX TREATMENT SYSTEM 6/26/2002 J.L.M. N.T.S. 30F4 I MONffORINO 'lUBE ~0 I~LL! LONG $ fU.t WlDE - ALASIC6~ WATER & WASTEWATER CONSULI'ANT$. INC. PREPARED FOR: PHONE NUMBER: JOE MILLER 276-2761 LOT 5, BLOCK 5; MOUNTAINSIDE VILLAGE SUBDIVISION DETAIL DRAWING OF TRENCH DESIGN DATE: 6/26/2002 J.LM. N.T.S. PAGE NUMBER: 40F4 C C C AI SI(A WATER & WASTEWA'I ER CONSULTANTS, INC. ISOIL LOG - PERCOLATION LEGAL DESCRIPTION: LOT 5, BLOCK 5; MOUNTAINSIDE VlLI~£ SUBDMSION PERFORMED FOR: JOE MII. I_ER DATE: 6/17/2002 .....- ORGANIC SILT GP-GM 5 f"~'~ ~- TRANSITIONING ~ TO BONDED, 6 ;~3~.E-~i[ ANGULAR ROCK FRACTURED 12 ~--~ BEDROCK 14 REFUSAL 15-- ITEST HOLE #1l SOIL CLASSIFICATIONS :.~.,-~.;, GW --===: ORG ~ GP '[TITITJ ML ~,~GM CL GC OL SW MH ~ SP CH  SM OH SC DEPTH TO DATE GROUNDWATER DRY 6/17/2002 DRY 6/22/2002 DRY 6/26/2002 DATE READING CLOCK NET TIME WATER LEVEL NET DROP TIME (MINUTES) READING (INCHES) 6/22/2002 1 - - 6' -- 2 - <1 O' 6' .3 - - 6" - 4 - <1 O' 6' 5 - - 6' - 6 - <1 O' 6' 16-- 17-- 18-- 19-- 20 SOILS LOGGED BY: PERCOLATION RATE <1 (MIN./INCH) PERC. HOLE DIA. 6 TEST RUN BETWEEN 6.5 FT. AND 7.0 FT. A FOUR HOUR PRESOAK WAS PERFORMED: E]YES I NO SUSAN OSWALT PERCOLATION TEST PERFORMED BY: ZACH CALL (INCHES) COMMENTS: ~n~ls TEST HOLE WAS DUG IN TOBBEN SPURKLAND'S TH~I (COPY OF LOG A1TACHED). PERFORMED BY AKWWC, INC. I, JEFFREY A. GARNESS, CERTIFY THAT THIS~ P~RFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL OUIDEUNES IN EFFECT ON THIS DATE: ~/~//~2 · hn. 2. 2002~n I:30PUt ~°~REMAX PI~OPERTIES OEPARTMENT OF NEAL'TH & HUMAN SERVICES rip,: 'L' Street, A~chO~'~g~, AlaSkt ggS02-0~;0 SOILS LOG .-- P,ERCOLATION TEST ID- . , ,,,, o., ENCOUKTER£D? IF YEI, AT WHAT Township, Range. L D Ig- 20- CI[RT~I~y THAT THIS T~T wa.,s PERFOI~MKD IN ~,,~ '--~., q 9 ... ALASI~ WATER & '~rASl EWA"I ER JSOIL LOG - PERCOLATION TESTJ LEGAL DESCRIPTION: LOT 5, BLOCK 5; MOUNTNNSlDE V1LLA~E SUBDM$10N DATE: ,/./2oo2 PERFORMED FOR: JOE MILLER _--5-_-- JTEST HOLE #21 1 ---~""=-: ORGANIC, SILT 7--~ BONDED ,,~;"~: GP-GM 8~ TRANSITIONING ~.~.~.,~: TO BONDED, 9~ ANGULAR ROCK 11 '~ ~ ~'~"~' ~' 15 .... 16~ BEDROCK SOIL C~S$1nCAT~ONS ~GW ~ ORG ~ GP 'JTmmJ'[ NL  GM CL GC OL ° SW NH ~ SP CH  SM OH SC DEPTH TO GROUNDWATER DATE DRY 0/17/2002 DRY 6/22/2002 DRY 6/26/2002 DATE 6/22/2002 READING CLOCK NET TINE WATER LEVEL NET DROP TIME (MINUTES) READING (INCHES) 1 - - 6" - 2 - <1 O" 6' 4 - <1 O' 6' 5 - - 6' - 6 - <1 O' 6' 18-- 19-- 2O SOILS LOGGED BY: COMMENTS: PERCOLATION RATE <1 (MIN./INCH) PERC.'HOLE DIA. 6 TEST RUN BETWEEN 6.5 FT. AND 7.0 FT. A FOUR HOUR PRESO~,KWAS PERFORMED: J--J YES ~NO SUSAN OSWALT PERCOLATION TEST PERFORMED BY: ZACH CALL PERFORMED BY AKWWC. INC. I, JEFFREY A. GARNESS. CERTIFY THAT THIS W,~ PER'FORMED WITH ALL STATE AND MUNICIPAL GUIDEUNES IN E~tLCT ON THIS DATE: (.~["~/0~' (INCHES) IN ACCORDANCE ~ent ey: Alaska Water and Wastewater Con; 907 338 3248; Jun-27-02 16:38; Municipality of Anchorage Development Services Departmen! Iluildlng Safer/Division 4700 Bragaw ~;Ircc! P.O. Box 196650 ^nchon~gc. AK 99~19.1~'~50 (907) 343-7904 Page 2/2 ,Oo PROPERTY OWNER AGREEMENT FOR THE MAINTENANCE OF AN ON-SITE WASTEWATER DISPOSAL SYSTEM This agreement, dated ~..~/.,~/O ~,., is made between the Municipality of Anchorage Dcvelopment Scrx'ices Dcpattmcnt(DSD)-- ~'"' m~d thc property owner(s) of: This agreement is made for the purpose of maintaining an on-site wastewater disposal system on the subject property. /7" "~'~)~ The properly owners agree to the following: Submit to thc Municipality of Anchorage, on an annual basis, an iaspection and operation statement from a registered professional engineer. This inspection and operation statement shall verify that the engineer has inspected all effluent and air pumps, timers, and alarms, and that any deficiencies have been repaired andJha~t the system is functioning as designed. ~~~'"'~ (Signature) (Printed Name) (Printed Name) Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program, 4700 S. Bragaw St. P.O. Box 196650 Anchorage. AK 99519-6650 www. ci.anchorage.ak.us (907) 343-7904 Page ! of..~ ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT Permit Number:. ?.o7 /o717¢LI LEGAL DESCRIPTION Well: [] New [] Upgrade c~.,.~.~ (P...,., ~, .. c~ ,J/i, ~..~ ~,: lc...: SEPARATION DISTANCES  Septic Absorption ~ Holding Public/Private Tank Field Station Tank Sev,~' Une We, o~...~;~ ~'t' ~..¢~ '~ ~ PIDNumbec (Dql- D,.~.l-5 ~ WastewaterSystem: /~New [] Upgrade ABSORPTION FIELD ~. ~ 0 ~,. ~ ,,. I I - TANK ~[Septic I-'lHolding r-IS.T.E.P. I-]Other. Arq. el4 -i"'A ~\(..._ t 2..5D~,,. LIFT STATION BENCH MARK Inspections performed by: ~,'"-'"-~ Dates: 1" Io/ 1o Development Services Department Approval Engineeds Stamp. ,:-. t ~ . ; i,'.fl , , .',~.l ,.' TO£BEN SPURKLAND P,E. 205 Vt ISTH. AVENUE ANCH. At(. 99501 PERMIT # SVOIXXX SCALE, I' = 50 FI; ~,%~/// / / SEPTIC SYSTEIW DESIGN DATE: AUG. 17, 2001 SHE~: 2/~ GRID: 204~ LOT 10, BLOCK 2 ~ POINT ~fLL RICHARD FULLER KEI~/ COURT PID # YY NPKO£102.DWG O0 0 0 ~ 1250 gal Sept~ tank Sfandard Trench, 2' Vide 50' Long 18' Beep ZS' Sewer rock 3' Cover ~.-..~ .......... .: .............. r.~.~  Monltor Oe~nout~ 3' Cover ZO ~ oF Septic Rock 6 ~ EFFECTIVE 1~50 gat xeptic tank NO SCALE TOP 5Z.4~ TnBBEN SPURKLAND P.E. I PO3 Vl5lh Ave I Anchoro. ge Ak 99501 LOT 10, BLOCK 2 NF_.IR POINT IGVOI, L R/CHARD FULLER KEW COURT ISEPTIC SYSTEH SCHEMATIC DATE, ~OK I4 2001 SHEET, 3/3 GRIt, 2043 PERM/Tt $WOlOJ46 PARCEL ID ~ 041-021-51 NPKO2103.DWG MUNICIPALITY OF ANCHORAGE ~evelopment Services Department On-Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Initial Date Issued: Aug 29, 2001 Expiration Date: Aug 29, 2002 Permit Number: SW010346 Legal Description: NEAR POINT KNOLL BLK 2 LT 10 Design Engineer: 0007 Tobben Spurkland, PE Owner Name: Richard Fuller Owner Address: PO Box 671754 Chugiak, AK 99567- Parcel ID: 041-021-51 Site Address: Lot Size: 53717 SQ. FT. Total Bedrooms: 4 Permit Bedrooms: 4 This permit is for the construction of: [] Disposal Field [] Septic Tank [] Holding '~ank [] Privy [] Private Well [] Water Storage construction must be in accordance with: 1. The attached approved design. 2. mi 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 calling (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. Received By: ~ ~~'~ 203 W 15th. Avenue, Suite 203 ANCtlORAGE, ALASKA 9950 I. (907) 279-3916 Fax (907)-276-6013 SEPTIC SYSTEM DESIGN LOT 10 BLOCK 2 NEAR POINT KNOLL RICIIARD FULLER Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 Bmgaw Street Anchorage, Alaska 99519-6650 Aug 17, 2001 We are submitting an application for the installation ora well and septic system for this lot. The submittal consists of three (3) drawings showing the present improvements on the iht and the adjoining properties, (sheet 1/3), the proposed improvements of the lot, of which only the well and septic system is subject to this pemfit application, (sheet 2/3), and a schematic of the septic system, (sheet 3/3). Soil logs and percolation tests of applicable testholes are also enclosed. The septic system design is based on the following: No Ground Water or Impendous Layer to 16 fl. Use Standard Trench Soil Rating. From Testhole 07/28/00 <1 mia/in ~ 1.2 gal per sq.ff'day No. of Bedrooms 4 Required Area perBedroom: 150I 1.2 - 125 sq.ft Total area required: 125 x 4-- 500 sqtt Testhole depth 16 feet Bottom Rock At 10 feet Top Rock At 3 feet Rock Depth 7 feel 6 feet effective due to silt lense Minimum Trench Length $00/12 --41 f. SYSTEM CONFIGURATION STANDARD TRENCH TOTAL LENGTH 50 Fl' TOTAL WIDTtl 2 FT TOTAL DEPTH I0 Fl' ROCK DEPTH 7 Fl' COVER 3 FT SEPTIC ANK 1250 GAL The installation oflhis well and septic system will not prevent wells and septic systems from being installed on Ihe adjacent lots. There are no developed or natural surface / sub surface drainage courses on this or the adjacent lots. The proposed septic system will not change the general slope of the area. Ponding and/or concentration of surface runoffwill not result from this installation. Municipality of Anchorage Oevelopmen! Services Department Building Safety Division On-Site Waler and Wastewaler Program 4700 South Bcegaw SL P,O. Box 196650 Anchorage, AK 99519-6650 (9O7) 343-79O4 Soils Log - Percolation Test 11- 13- WAS GROUND WATER EN¢OUNTERE0? · Reading Oate Gross Time . Net Time Depth PE =~=O.~t.~ED l;l ACCORO~,NCE VIITH ALL ,STATE AND MUHICIPAL GUIDELINES IN EFFECT ON THIS D~,TE. DATE Municipality of Anchorage On -Site Wter and Wastewater Program 6 (907) 343-7904 Certificate of On -Site Systems Approval Parcel I.D. 020-172-39 1. GENERAL INFORMATION: Expiration Date: JC'C t? 5, QO;2 v Complete legal description Mountainside Village #1; Block 5, Lot 5 Location (site address) 17501 Mt. McKinley Drive {Anchorage, AK 99516 Current Property owner(s) Joe Miller Day phone 907-351-4794 Mailing address 17501 Mt. McKinley Drive `Anchorane, AK 99516 Real Estate Agent Day phone 2. TYPE OF DWELLING: ® Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 4 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well ® Individual Individual Water Storage ❑ Holding Tank ❑ Community Class Well ❑ Community ❑ Public Water System ❑ Public Sewer ❑ WaiverNariance request for: Received by: Date: COSA to be released to the engineer, unless otherwise requested by the engineer. COSA Fee $ 1-I 12.50 (fot)10 Waiver Fee $_ Date of Payment Ct !c/ Az (.) Date of Payment Receipt Number P276L812 Receipt Number, COSA# 05G2D)y97 Waiver# N S. 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: Gayness Engineering Group, Ltd (GEG) Phone: 907-337-6179 Address: 3701 East Tudor Road, Suite 101 -Anchorage Alaska 99507 Engineer's Printed Name: Jeffrey A. Garness Date: In conducting this evaluation, GEG provided an engineering evaluation of the well and/or septic system in accordance with the guidelines and regulations established by the Municipality of Anchorage and industry practices. The reported results describe the condition of the syslemis on the date/s of the evaluation. Separation distances were measured to readily identifiable features. Hidden defects or encroachments may exist that were not Identified during the evaluation. The operational life of all wells and septic systems depend upon a vadety of variables, including but not limited to, soil conditions, groundwater levels (that may fluctuate during the year), quality of construction (materials and workmanship), and the water usage of the family utilizing the system/s. These conditions can vary, and are outside the control of GEG. Satisfactory lest results do not guarantee future performance of the syslemis: therefore, GEG makes no warranty (express or implied) regarding the future performance of the well or septic system. GEG makes no representation whether an alternative well or septic system can be installed on the property In the event either of the current systems fall to perform adequately In the future. The content of this report Is for the sole benefit of the personlparty that retained GEG to perform the evaluation. Reliance upon the Information provided in'this report by any other person or party (Including subsequent property purchasers) is not authorized, nor will It confer any legal right whatsoever. 6. DSD SIGNATURE //JJ V System #1 Approved for "/ bedrooms System #2 Approved for _ bedrooms Disapproved #AECC884 Conditional approval for bedrooms, with the following stipins: ON-SITE WATER AND PROGRAM By: avu# Original Certificate Date: The Municipality of Anchorage Development Services Division (DSD) Issues Certificates of Onsite 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 effors or omissions in the professional engineers work. 7. ATTACHMENTS: COSA Checklist_ Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other COSA bluo shoe( 10.10.72.doc A COSA Checklist Legal Description: Mountainside Village #1; Block 5, Lot 5 If more than 1 septic system on lot: COSA Checklist # of A. WELL DATA ❑ Well log is filed with Onsite (or attached) Date drilled 7/3/02 Total depth 206 ft Cased to *20 ft ❑ Sanitary seal is functioning correctly ❑ Wires are properly protected Casing height (above ground) 18+ in. Date of flow test for COSA 8/10/20 Static water level at beginning of test 43.4 ft. Comments *Cased to bedrock B. TANK DATA Age of tank(s) 18 years Tank type/material sepUFRP * Measured operating fluid level in septic tank ❑ Standpipes/foundation cleanout per record drawing * Date of pumping D. ABSORPTION FIELD DATA Which system tested (date installed) 2002 FOR ALL standpipes present per record drawing Total measured depth from grade 6.25 ft (max) Measured depth to pipe invert from grade 3.5+ ft (min) ❑ N/A — pressurized field ❑ Monitor tubes go to bottom of effective. If not, state depth into effective Parcel ID: 020-172-39 Structure served by this system Well production at time of test 7.0+ gpm Water storage tank volume N/A gallons Well disinfected for coliform test? ❑ Yes ❑ No A Coliform bacteria is Negative Nitrate 4.75 mg/L ❑ Nitrate less than MRL (ND) Arsenic ug/L 0 Arsenic less than MRL (ND) Collected by GEG, LTD. Date of Sample 8/10/20 C. LIFT STATION ❑Q Required maintenance completed Age of lift station 18 years Lift station material FRP Comments: *See attached Advatex maintenance report Adequacy test date 8/10/20 Results Q Pass For 4 bedrooms Fluid depth prior to test 0 in Water added 915 gal New depth 0 in Elapsed time 0 min 0 Code -required soil cover over field Final fluid depth 0 in ❑ System presoaked Absorption rate 600+ gpd (Required if vacant for greater than 30 days prior to Any rejuvenation treatment (past 12 months) no date of test Gallons introduced gallons If yes, enter date n/a Comments/Deficiencies: 'North MT only extends 4" into trench and South MT extends 7" into trench COSA Checklist yellow sheet E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well) Septic Tank/Lift Station on Lot > 100' ❑✓ *50'+ Community Sewer Manhole/Cleanout > 100' ❑ Yes if No ft M Yes if No ft Neighboring Tank > 100' ❑✓ Yes if No ft Private Sewer/Septic Line > 25'✓❑ Yes if No ft Absorption Field on Lot > 100' ❑ Yes if No *50'+ ft Holding Tank > 100' 121 Yes if No ft Neighboring Absorption Fields > 100' Yes if No Animal Containment > 50' 0 Yes if No ft Rv Yes if No ft if No *50'+ ft Manure/Animal Excreta Storage > 100' Community Sewer Main > 75' F,71 Yes if No ft 0 Yes if No ft From Septic/Holding Tank on Lot to: (Please enter distances if less than required) *50'+ Building Foundations > 10' ❑ Yes if No **5'+ ft Surface Water > 100' E]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 *50 + ft Water Main > 10' 0 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 *50'+ ft Water Service Line > 10' ❑✓ Yes if No ft Community Wells > 200' ❑✓ Yes if No ft Surface Water > 100' ❑ Yes if No *50'+ ft F. ENGINEER'S COMMENTS *AWWTS **Met code at time of installation G. ENGINEER'S CERTIFICATION)F l certify that I have determined through field inspections and review of Municipal records that the above systems are in conformance with Com: 4 T y MOA COSA guidelines in effect on this date. . COSA Checklist yellow sheet ... . .. .................... n r y . am s, - CE -7153 . -CE -7 53 ea �Pro f esslon°o #AECC884 SGS Ref.# 1204076001 Client Name Garness Engineering Group, Ltd (GEG) Project Name/# Mt.Side Village #1; B5,L5 Client Sample ID Mt.Side Village #1; B5,L5 Matrix Drinking Water Printed Date/Time Collected Date/Time Received Date/Time Technical Director 08/20/2020 12:14 08/10/2020 15:45 08/10/2020 16:41 Stephen C. Ede Sample Remarks: 2.04 0.200 mg/L EPA 300.0 D (<250) 08/18/20 08/18/20 DMM Conductivity 200 5.00 umhos/cm SM21 2510B D Allowable Prep Analysis ND Parameter Results LOQ Units Method Container ID Limits Date Date Init Total Dissolved Solids 113 10.0 mg/L SM21 2540C D (<500) 08/14/20 S.S Metals by ICP/MS D 08/17/20 EWW Aluminum ND 20.0 ug/L EP200.8 Hardness as CaCO3 92.5 5.00 mg/L SM21 2340B B ug/L 08/17/20 08/18/20 ACF Waters Department 08/17/20 08/18/20 ACF Arsenic ND 5.00 ug/L EP200.8 B (<10) Total Nitrate/Nitrite-N 4.75 0.200 mg/L SM21 450ONO3-F C (<10) 08/17/20 EWW Microbiology Laboratory Cadmium ND 0.500 ug/L EP200.8 B (<5) 08/17/20 08/18/20 ACF E. Coli Negative 1 100mL SM21 9223B A 08/10/20 A.L Total Coliform Negative 1 100mL SM21 9223B A 08/17/20 08/18/20 ACF 08/10/20 A.L Private Individual Analvsis Chloride 2.04 0.200 mg/L EPA 300.0 D (<250) 08/18/20 08/18/20 DMM Conductivity 200 5.00 umhos/cm SM21 2510B D 08/17/20 EWW Fluoride ND 0.200 mg/L EPA 300.0 D (<2) 08/18/20 08/18/20 DMM Sulfate 12.0 0.200 mg/L EPA 300.0 D (<250) 08/18/20 08/18/20 DMM Alkalinity 69.5 10.0 mg/L SM21 2320B D 08/17/20 EWW Aluminum ND 20.0 ug/L EP200.8 B 08/17/20 08/18/20 ACF Antimony ND 1.00 ug/L EP200.8 B (<6) 08/17/20 08/18/20 ACF Arsenic ND 5.00 ug/L EP200.8 B (<10) 08/17/20 08/18/20 ACF Barium 34.4 3.00 ug/L EP200.8 B (<2000) 08/17/20 08/18/20 ACF Cadmium ND 0.500 ug/L EP200.8 B (<5) 08/17/20 08/18/20 ACF Calcium 32200 500 ug/L EP200.8 B 08/17/20 08/18/20 ACF Chromium ND 2.00 ug/L EP200.8 B (<100) 08/17/20 08/18/20 ACF CO3 Alkalinity ND 10.0 mg/L SM21 2320B D 08/17/20 EWW Page 2 of 6 e SGS Ref.# 1204076001 Client Name Garness Engineering Group, Ltd (GEG) Project Name/# Mt.Side Village #1; B5,L5 Client Sample ID Mt.Side Village #1; B5,L5 Matrix Drinking Water Printed Date/Time Collected Date/Time Received Date/Time Technical Director 08/20/2020 12:14 08/10/2020 15:45 08/10/2020 16:41 Stephen C. Ede Allowable Prep Analysis Parameter Results LOQ Units Method Container ID Limits Date Date Init Private Individual Analvsis Copper 5.75 1.00 ug/L EP200.8 B (<1000) 08/17/20 08/18/20 ACF HCO3 Alkalinity 69.5 10.0 mg/L SM21 2320B D 08/17/20 EWW Iron ND 250 ug/L EP200.8 B (<300) 08/17/20 08/18/20 ACF Lead 0.358 0.200 ug/L EP200.8 B (<15) 08/17/20 08/18/20 ACF Magnesium 2950 50.0 ug/L EP200.8 B 08/17/20 08/18/20 ACF Manganese ND 1.00 ug/L EP200.8 B (<50) 08/17/20 08/18/20 ACF Nickel ND 2.00 ug/L EP200.8 B (<100) 08/17/20 08/18/20 ACF OH Alkalinity ND 10.0 mg/L SM21 2320B D 08/17/20 EWW pH 8.0 0.100 pH units SM21 4500-H B D (6.5-8.5) 08/17/20 EWW Potassium ND 500 ug/L EP200.8 B 08/17/20 08/18/20 ACF Selenium ND 5.00 ug/L EP200.8 B (<50) 08/17/20 08/18/20 ACF Silver ND 1.00 ug/L EP200.8 B (<100) 08/17/20 08/18/20 ACF Sodium 2150 500 ug/L EP200.8 B 08/17/20 08/18/20 ACF Thallium ND 1.00 ug/L EP200.8 B (<2) 08/17/20 08/18/20 ACF Zinc ND 10.0 ug/L EP200.8 B (<5000) 08/17/20 08/18/20 ACF Page 3 of 6 tillIH 3iN3nmjvvy C -V � iov�:Ji C/) z uj A. 0 4qf w Ck U4 cl: z 10 0 ft UJ - 0 0 CC a ui ul uj ui, 0 z z ........ ppp,.— 0 1L) 3� uj WZQU) — cc 0 x LL W Z C ) I-- -: o W 0 z Z:E uj 0 0 Ul M (n 2 w W LIJ ui � a. ANITMOR-A GE WATER TREATNIVNINT SYSTEM MO REPAIR AGREEMENT AF 'L hemin th -AGR w :. E "" made and. of 20 Z-0 � by (����� 1 to the -01A NER." d w I icipality o inaccardance with Anchoray.,Q Municipal Code vit al ovenants contained herein, the parfics to this '111-e Municipality grzdus peni'lission Ito 1h Sysklc ,� Y md initial each sett =L tw Owner shall enter into a senrliev agrftmcnt imIze provider ) tn-,,.Aw Municipalityter the kW "-'' shall be maijuaibW in a matisfactovy i -d and produemij trutedc effluent in