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Home My WebLink AboutALLEN LT 1All n Lot I #01§-271 -§4 . ~ Municipality of Anchorage -~ Development Services Department Building Safety Division 3E~ On-Site Water & Wastewater Program, 4700 Bragaw St. :.1~11~_ P.O. Box 196650 Anchorage, AK 99519-6650~ www.ci,anchorage,ak.us (907) 343-7904 Page 1 of On-Site Wastewater Disposal System and/or Well Inspection Report Permit Number:. SW070`304 PID Number:. 015--271--54 MYRNA DROWN !Wastewater System: I-I New · Upgrade 11000 CANOE ST * ANCHORAGE, AK * 99516 ABSORPTION FIELD Phone: NO. of Bedrooms: (907) 244-9977 ,3 · Deep Trench ri Shallow Trench O Bed Dblound nOther - 1 ALLEN 4.0 MAX ~ 8.0 SEE DWG. ~. 38 ~\~r~ ~ .. n. 608 ~. n. D `30`34/ F-810/SCH 40 n. ARCTIC MOUNTAIN EXC 9/11/2008 SEPARATION DISTANCES aseptic O Holding = S.T.[.P. Ton~ r.~d St~t~o. Tank ~,, U., GREER TANK 1000 s.,o=. Wot.r ~00'*~00'+ -- - - LIFT STATION I Cu~oln Drain NONE KNOWN ~ ~' ~ ~ ~or~: BENCH MARK TOP OF SID~ALK (SEE DRAWING). 100.00 Inspections pedormed Development Se~iees Depa.ment ~pproval ~.~.~. 4~ '"~ ~R;~ ~,~ER: BUILT DRAWING SW070504 AS- . CEL ,0 NU..ER: 015-271-54 i I \ I \ I \ I [ FCO 112.57 56.68 I I ~ ~.~ ~.o4 ~!~ / I I ;: ;~'"~ ~'"~ / C01~~ / ~" O.L~ 2;.OS ~S.~9 ~ I ~C02, ~ ~. ~ .-:[.?..' ;: ~ .,~..?.~.. ~ ..... .-..;.... [ [ De~ ~0.03 36.98 / .r'..-~:'.-.~,,....V.,.~ I I: ~, ~.~. 4~.~ '~", '." ....... ,:....,.. ..... I I ,s ~.~2 4~.~ ~,,,~ ~~t..?%~s,)~....,;..,.,._.,,.,,..~...,.:..,.~..;~.,.: [ [ C01 5%21 166.33 ..,..;~......%.. ',.., .t ~.~...: ..... ..% .... ,. ~~;~; ..,., ....,...,.., . m~ ~s.4o s~.o7 f ~- ~": 'ui~' w;~ ~us. ",~ [ [ C02 69.81 55.25 .: .. ...... · I I I I ~.. .~.,. .... O~ TRENCH I ~ , CONNE~D ~ ~ ~I~NG ~ ~. "/ / I I // ~ I I NO~: B~ING WAER UNE ~P~ TO / I I CROSS ~I~NG S~ER LINE ~OM ~G~ I t WATER UNE W~ L~TED ~ CHU~H t ~ / I S~ER UNE WERE ~NG I / ~ MYRNA BROWN I 27a-7298 ALLEN SUBDIVISION, LOT 1 A.J.6. %~,; % AS-BUILT DRAWING OF NEW SEPTIC SYSTEM 9/25/2008 A B FCO 112.57 36.68 Ti.q' 19.69 32.78 ST1 19.35 36.04 ST2 24.68 35.88 DBL1 29.06 36.39 DBL2 30.03 36.98 BR ,36.19 41.37 RS .37.32 44.34 C01 57,21 166.55 MT1 66.40 64.07 C02 69.81 55.25 ,T2 67.70 56.49 · " SWOTO,O, AS-BUILT DRAWING P.~=.o .uM.E.; 015-271-54 ST1 TOP OF' TANK INVERT OF' BUNG NE'Y/ 1~0 ~0N PLASTIC SEPTIC TANg ST2 INSULATION TOP OF TA~I~K // ~.......V?/ 0~ '~*'-I~RT OF BUNG AT OUTL['I' . 92.25 A A A A ~ A A GRADE - ;)-91 kn' CO GRADE . 89.42-91.30 FABRIC OF' PIPE - 87.3 BOTrOM OF' TRENCH - 79.3 RELATIVE BLS'VATION OF Bo'n'oM OF' TESTHOLE . 71.42 (DRY) GAI~NESS ENGINEi~I~ING GROUP, Ltd ..................... CONSULTANTS & GENERAL CONTRACTORS .... PREPARED FOR: PHONE NUMBER: PAGE NUMBER: 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 PERMIT Upgrade Date Issued: Nov 07, 2007 Expiration Date: Nov 06, 2008 Permit Number: SW070304 Legal Description: ALLEN LT 1 Design Engineer: 0855 GARNESS ENGINEERING GROUI: Owner Name: MYRNA BROWN Owner Address: 11000 CANGE STREET ANCHORAGE, AK 99516- Parcel ID: 015-271-54 Site Address: 011000 CANGE ST Lot Size: 49625 SQ. FT. Total Bedrooms: 3 Permit Bedrooms: 3 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. Issued By:. Date: /J/~/~' 7 I ~ Municipality of Anchorage Development Services Department Building Safety Division On-Site Water & Wastewater Program 4700 Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.cLanchorage.a k.us (907) 343-7904 ON-SITE SEWER/WELL PERi'lIT ~,PPLICATION FOR A SINGLE FAPllLY DWELLING Parcel I.D. Property owner(s) UYRNA BROWN Mailing address 3801 CE.NTERPOINT STE 200 * ANCHORAGE. Legal description (Sub'd, Block & Lot ) ALLE.N SUBDIVISION. LOT 1 Day phone 273-7299 Zip Code 995Q~ Legal description (Township, Section & Range) Lot Size ~'~ I' J. Pg~' Sq. Ft. Number of Bedrooms THIS APPLICATION IS FOR ( [] all that apply): Absorption Field Septic Tank Holding Tank Privy Private Well Water Storage [] THIS APPLICATION IS AN: [] ~nitia~ [] [] Upgrade [] [] Renewal [] 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. CARNESS ENGINEERING CROUP, Ltd. Permit/Rush Fees: Z-J~, o,, 0 0 Waiver Fees: Date of Payment: I / / "3- / O 7 _ . Date of Payment: Receipt Number: "~"~ (_- ..~ (~)J~J)'~ Receipt Number:. (Rev. 11/o5) GARNESS ENGINEERING GROUP, Ltd. ..... :' -::~:-:' :'*: CONSULTANTS & GENERAL CONTRACTORS ~:-~::::~:::~.=::.-::~:=_-.-.,-.:: October 24, 2007 Municipality of Anchorage Development Service Department On-Site Water & Wastewater Program 4700 Bragaw Street P.O. Box 196650, Anchorage, Ak 99519-6650 (907) 343-7904 Ref: Proposed Septic Upgrade for Allen; Lot 1, To whom it may concern: The existing 3 bedroom house is served by a private well and septic system. The septic system is in a state of failure and needs to be upgraded. We are proposing to install a 1000 gallon septic tank and a deep trench type drainfield. One test hole was excavated on the property. The drainfield will be designed around the 30 foot radius of this test hole. Comments regarding the design are summarized as follows: I. SOILS: See the attached log which shows the soil classifications, groundwater monitoring, and the percolation test results. Ifyou have a~,]q~ 2. DRAINFIELD DESIGN: See attached design drawing for drainfield specifications. 3. SURFACE WATERS: There are no surface waters within 100 feet of the proposed septic system. 4. TOPOGRAPIIY: As can be seen on the attached design drawing the average topography below the drainfield is a 10-15 percent slope running approximately south to north. We are unaware of any adverse impacts this installation would have on adjacent wells or septic systems. .tions, please contact us at 337-6179. Thank you for your assistance. .E., M.S. NO) 4ttached is a site plan drawing, a design drawing, one soil log, which are all part of the design package for this septic s),stem. (Contact G. E.G. £td. for 7 page construction specification letter.) 3701 E. Tudor Road, Suite 101 * Anchorage, AK 99507-1259 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: www.gamessengineering.com MICHIGAN AVE. ] / % % s ~ ~ ~ LOT 2 ~ , ~ / , ..................... n, ...................... ~/- ............. s~c ~u~ . ,/ O AR NESS ENO INEER ING OROUP, Ltd ~'~, .-, · ~.~,o,.~, ~.~ ~,~ ~.,~ ~,~. ~. I~' "7 7ff~ ...... ............. p,o.~ .~.~.: , ~. .,.~.: I ~ ~: I.t ~. ~f~'~ ........ ~. .~: VO, L/~.II c[-7~53 .." .~/ ALLL~ ~U~I~IVlSIOH, LOT 1 K D u ~ ~.,- / / :" ~/ PROPOSED SEPTIC SYSTEM UPGRADE DESIGN 10/24/2007 NUMBER OF BEDROOMS: 5 LEITER THAT P£RTA~NS TO THIS DESIGN. GALLONS PER DAY (GPD): 450 TO OBTNN A COPY OF THE: LETTER PERCOLATION RAT-r./S: 12 MIN./INCH CONTACT GEO. BY PROCEEDING FORWARD PROPOSED APPUCATION RATE: 0.8 WITH THIS INSTALLATION, THE ENGINEER, MINIMUM DR~JNFIELD SQ.FT.: 565 WL'LL DRILLER, CONTRACTOR AND PROPERLY OWNER AGREE THAT THEY ~ HAV~ RE~O THESE SPECIFICATIONS AND MAXIMUM DEPTH:12 FEET AGREE TO ACCEPT THE TERMS AND WIDTH: 2.5 FEET CoNDmoN$ OUTLINED, I-[NGTH: 56 FELT \~' S : M.O~. APPROVED SAND FILTER: N/A NOTE: THE CONTRACTOR SHALL EFFEC~V[:8 FEET HAVE THE NORTH LOT LINE. AND t' - 40' REDUCTION FACTOR: N/A ACTUAL SQ.FT.: 576 ALL WELL RADII FLAGGED BY A REGISTERED LAND SURVEYOR .~ I , PRIOR TO CONSTRUCTION. I I I PROPOSED DRNNFIELD ~ ~ ---:: '--I I I :10~ '~ TH, 1 -t~- % ./I/NSTALL BULL RUN VAL£ I I ---'~'--~--- ~--~ ~ _--..,. , ....... I ,.t .: '.": .,';': "..~ :~ '?:.' ;;.'. "" .... .:.': .,v 10~ a ...,,..:,.,. ~ ::...¢.,.-.,.~ .... :. ,-..:~ ?.:..,~., · I ~ I :..~~':,..:-':'. r I OEN£P,.~. LOC*TIOH OF EX:ST:NO uaE: / FROM GARAGE TO SEPTIC TANK~" \ ' ' - EX~ST1NG I I ~ BEDROOM \, I I .ous£ /~' , , I I I I CONTRACTOR SHALL BE I ~'~- '"'~. RESPONSIBLE FOR LOCATING I ~ ~'~® --' LEGAL DESCRPTION' DRAW" ~ 't~V~ PeOPOSrD SrPT~¢ SYSTr~ UPOeAD~ D£SI~. ~0/24/2007 GARNESS ENGINEERING GROUP, Ltd. CONSULTANTS & GENERAL C; LEGAL DESCRIPTION: PERFORMED FOR: SOILS LOGGED BY: COMMENTS: ISOIL LOG - PERCOLATION TESTI ALLEN SUBDMSION, tOT I MYRNA BROWN ORGANIC SM GM & SM SP DATE: 9,/1 '1,/2007 ITEST HOLE #1] GP ML GM CL GC OL SW MH SP CH SM OH SC DEPTH TO GROUNDWATER DATE 9/11/2007 DRY 9/20/2007 DRY SCALE: DATE READING CLOCK NET TIME WATER LEVE£ NET DROP TIME (MINUTES) READING (INCHES) 9/20/2007 1 3:03 - 6- _ 2 3:33 .30 3.5" 2.5" .3 3:.34 - 6- _ 4 4:04 .30 5.5" 2.5" 5 4:05 - 6,. _ 6 4:35 .30 3.5" 2.5" PERCOLATION RATE 12 (MIN./INCH) PERC. HOLE DIA.. 6 (INCHES) TEST RUN BETWEEN 7 FT. AND_ 7.5 FT. A FOUR HOUR PRESOAKWAS PERFORMED: ~1 YES [] NO SUSAN OSWALT PERCOLATION TEST PERFORMED BY:. PIERCE BLIDAtE'Tr PERFORMED BY (;EG, Ltd. l, JEFFt<EY A, GARNESS, CERTIFY THAT THIS WAS,PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: ~ 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 Y- ? 61Y [] UPGRADE LEGAL DESCRIPTION so / LOCATION ~Z~v Manufacturer ~ /~4- ~ Liq. caT~ybni~llons IF HOMEMADE: ~ ~ ~ DISTANCE TO: We O Z< ~ Manufacturer ~ ~ No. of. li:e/ ,' ' h Length of cacti7 Length Width ~ ~ I Type of crib Crib diameter Well DISTANCE TO: Class Depth ~ DISTANCE TO: Building foundation OTHER PIPE MATERIALS SOl L TEST RATING..~F INSTALL7 REMARKS /00-~ 2 = ~oo ~" Absorption area Dwelling Inside length W dth Dwelling Foundation Total length of. lines Material beneath tile Depth Material Nearest lot line Trench w~d~_~ /~_ NO. OF BEDROOMS PERMIT NO. ~r-,,z 0 No. of com..~rtments Liquid depth PERMIT NO. Liquid capacity in gallons PERMIT NO. Distance between lines inches inches Total effect~Z~7o ~ a rea PERMIT NO. Crib depth I Total effective absorption area Building foundation t Nearest lot line Driller Distance to lot line PERMIT NO. Sewer line Septic tank Absorpt on area(s} APPROVED DATE LEGAL Z, / 72-013 (Rev. 3/78) .~-. J~4-~/ DRILLING, Inc. P.L ox4-1224 · 1310C International Airport Road (907) 274-461 l ANCHORAGE, ALASKA 99509 Well Owner Richard Harness DRILLING LOG .Use of Well Domestic Location (address of: Township, Range, Section, if known; or distance main road Lo~ t Allen Subdivision Size of casing. 6" .Depth of Hole 182 feet Cased to 182 feet Static water level 160 ft. (ati1~$) (below) land surface. Finish of well (check one) open end ( x ); Screen ( ); Perforated ( ). Describe screen or perforation None Well pumping test at 8 gallons per of drawdown from static level. (minute) for~ 1 hours with 100°/° ft. Date of completion July 22, 1982 WELL LOG Depth in feet from ground surface Give details of formations penetrated, size of material, color and hardness 0 TO 2 Casing stickup 2 TO 3 3 TO 14 14 TO 20 20 TO 87 87 TO 95 95 TO 10_5 lo5 _TO lo9 ]07 TO 175 , 175 .TO. 182 _TO. _.TO. TO. TO. TO Organic material Sandy gravel Ci~v Loose sandy ~ravel MUNICIPALITY OF ANCHORAGE DFpT Cc "z'k'; '. ?. ENVIR3'4}, :~,.A. .(? lq. liON Loose sand and _aTave] RECEIVED Waterbearing gravel and sand 1 -- CUSTOMER [:,EPRF.:T'HEF,iT -¢~- HERLTH :~H[:, EN',,,'IRONHENTRL "~ROTEC:T i ON. STREET., LOT SIZE 9~79~ S6!LiFIF.':E FEET MKiX!I',ILIP; NUMBER OF BE[:,ROOMS = 3 SOIL R,~.TING ,:;SQ FT,.."BR)= 85 THE REQUIRED SIZE OF' THE SOIL 8BSORF'TION S'T'STEH. IS: [>EF"TH=: THE LENGTH DiM. ENSION tS 'THE LENGTH ,::IN FEET;) OF THE TRENCH OR DRR!NFIEL_D. THE DEPTH CiF ~ TRENCH OF.: PIT IS THE [:,!STF{NCE OETHEEN THE SURFRCE OF 'THE GROUN[:, Bf-,![:, THE E,'OTTOH OF THE E::.-':CRVRTION (IN FEET:). THERE iS NO SE]' klI[:;TH FOR TRENCHES. THE GRR'v'EL DEPTH IS THE HINIMUM DEPTH OF GRR',/'EL E:ET.WEEN THE OUTFRLL PIPE RN[:, 'THE BOTTOM OF THE E::':;CR',/RTION ,::IN FEET). PERMIT RPF'LIC:RNT HR'_--; THE RESPONS!BILIT'¢ TO :[NFF~F-:M THIS DEPRRTMENT DURING TH.E !NSTRLL~,T!ON INSF'EC:TiONS OF BN'¢ NEL. LS R[:,JRC:ENT TO THIS PF.:C~F'ERT'?' RND THE NUMBER OF F.:ESIDENCES 'THRT 'THE WELL N ILL SERVE. BFICKFILLING OF RN¥ SYSTEM HITHOLtT FINRL INSF'EC:TION RN[:, RF'F'RO',,,'RL E',M THIS DEPFtRTi"IENT HILL BE SUBJEC:T TO F'ROSEC:UTIF~N. MINtML!M [:,!STF4NCE BETktEEN R HELL .~N[:, F4.N¥ ON-SITE SEMP, GE [:,ISPOSRL SYSTEM IS ±CtCt FEET FOR R PF.:'[VRTE HELL OF: ZDC~ 'FO 2C~0 FEET FF.:OM ~ PUE:LIC NELL DEF"ENE:,ING UPON THE TYPE OF PLtBLIC F!ELL HINIHUM DZSTRNE:E FF.:OM R F'RIVRTE 1.4ELL TO .R PRI',/'RTE SEt.,.IER LINE I::; 25 FEET TO R COM!"ILINIT'¢ SEF.!ER LINE IS '?5 FEET. WELL LOGS RF:E REQUIRED RNE:, MUST BE RETURNED TO THE DEPRRTHENT t.4ITHIN 2:0 DF!'?'S OF THE .WELL COMPLETION. OTHER F.:EE!UiREHEN. TS r,lR'¢ RF'F'L'¢. SF'ECIFtE:RTIONS RND E:ONSTRUCTICkN E:,IRGRRHS RRE R',,,'RiL. F!E',LE TO INSLIF.'.E F'ROPER INSTRLLR'F ION. F-' E F: 1"-1 ]:. T E :>---: F" ][ F-: E'; S [:, E C: E f,1 E: E F-.: ,'~_-:: ::L., ± 9 :_--: 2 I CERTtFY THRT ±: I F~M FB.HILIRR 1.4ITH THE F.:EQUIREMENTS FOR ON-SITE SEWERS AND [4ELLS RS SET FORTH B'x: THE ,HUNICIF'RL I'T'¥ OF RNCHORRGE. 2: ! N!LL INSTALL_ THE S'¢STEM iN ¢,C:C:ORDRNCE 1.4ITH THE C:O[)ES. Z.::: I UNDERSTAND THRT THE ON-SITE SEI.,,IER S'¢STEM MR'¢ F. IE6!UIF.:E ENLARGEMENT tF THE RESIDENCE IS REMOC, ELED 'TO INCLLI[:,E MORE THF!N ]: BEE:,ROOMS. S I GNED: ................................................................. B..PPL I C:RNT R I E:H~R[:, HRF.'.NESS '44. ~ Iame of Appli,cant: [a~ng Address: ,egal Description: 'Y?E OF PERMIT: & Well) Sewer Only Sewer Upgrade Well Only Combined(Sewer ************************** oil Rating: Total Depth: 'or upgrade only: Add Day Phone Zip Code: Number of Bectroc:m~::.. ~__-~.~ I plan to have the necessary inspections conducted by: ~ Municipal Inspectors (Included in-the Permit Fee) Approved Engineering Firm (Permit Fee is Waived) FOR TYPE OF SYSTEM: Seepage Bed Gravel Depth: to length DEPARTMENTAL USE ONLY Pit Drainfield Mound System and/or add Width: Fee Collected: Trench Handwritten: ~~ gallon tank. Receipt ~ NAME OF APPLICAN'I :~.~ ~2~ MAILING ADDRESS: ~.~v INSTALLATION LOCATION: Municipality of Anchorage DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION ONSITE SEWER/WELL PERMIT APPLICATION LEGAL DESCRIPTION: L METES & BOUNDS: LOT SIZE: ~, oo o SQ. FT. TYPE OF PERMIT: . ~ SEWER WELL _ NUMBER OF BEDROOMS: '~ RATING: TOTAL DEPTH:, FT. PiT COMBINED UPG RAD E HANDWRITTEN (Number only) TRENCH GRAVEL DEPTH: FT. DRAINFIELD FOR UPGRADE ONLY ADB TO LENGTH ANB/0R ADD FEE: ~..~ ,C)(~ COLLECTED BY: 72-012 (7/77) OFFICER: EXT.: Municipality of Anchorage MEMORANDUM DATE: TO: FROM: SUBJECT: July 20, 1982 Laura Crow Sewer and Water Program Request for Refunds - Account #2460 Please make arrangements for refunds on the following properties, a private engineer has completed the inspections of the installation of the sewer systems in lieu of this office. Thank you. Richard Harness 1658 East 99th Avenue Anchorage, Alaska 99507 Lot 1 Allen Subdivision Permit #820588 Amount: $30.00 - Sewer/Well Permit Greg Drummond Post Office Box 3-3903 Anchorage, Alaska 99501 Lot 1 Block 3 Deer Park Estates S/D Permit #820430 Amount: $20.00 - Sewer Permit These fees were paid at the One Stop Building Permit Office, so therefore, do not have a copy of the actual receipt. Laura J. Ward Sewer and Water Program LJW attachements 91-010 (5/78) Alaska Testlab 4040 "B" Street Anchorase, Alaska 99503 Phone (907) 278-1551 ( Telecopier (907) 272-5742 ) August 8, 1978 W.O. ~A18551 Grid 92634 Mr. George Allen. 6209 Chevigney Drive Anchorage, AK 99502 Subject: Subsurface Investigation for Lots 1, 2, 3 & 4 Allen Subdivision Dear Mr. Allen: Our previous report, dated October 12, 1977 only ran percola- tion tests on Lots 1 and 4, it therefore being necessary to do additional work on Lots 2 and 3. We performed the addi- tional subsurface investigation work on July 19, 1978 per the request of Mr. Archer. Based on the exploration done in October 1977, and this more recent exploration of July 19, 1978, we make the following su,u~ary for the desiqn percolation rates on the four lots: Lot 1, 5.0 minutes/inch Lot 2, 8.0 minutes/inch Lot 3, 10.0 minutes/inch' Lot 4, 5.0 minutes/inch In this second phase exploration, three test holes were placed one each on lots 1, 2, and 3. Though Lot I had been done previously, the percolation rate shown was unrealistically high for the type of soils encountered, and we felt that justified a retest. Sixteen to 18.0' deep test holes were placed on each lot using a drill rig owned and operated by Denali Drilling, Inc. The drilling was supervised and the test holes logged by Mr. Terry L. Barber, staff geologist with Alaska Testlab. The enclosed Table A is the log of those three test holes. After each test hole was drilled it was cased with a slotted, 3/4" PVC pipe, filled with water and allowed to stand over night. On returning the next day, the hole was again filled and the rate at which the water percolat, ed out of the hole measured at 10 minute intervals for at least 60 minutes. The location of the test ho].es are shown on the attached Figure 1. Mr. George Allen August 8, 1978 Page 2 It should also be noted that we have enclosed a copy of the original report done in Octobor as Appendix A of this report. If you have any questions, please do not hesitate to contact us. Very sincerely, ALASKA TESTLAB Melvin R. Nichols, P.E. Laboratory Manager MRN:rb Enclosures Addendum It should be noted that.the test holes drilled were a minimum of six inches in diameter and that the percola- tion tests were run in the test hole, not the pipe. The pipe was placed only to help keep the hole open. Also, the percolation rates listed above are for the soil layers lis'ted below: Lot Perc Rate Applicable Layer 1 5.0 7' - 18' 2 8.0 5' - 16' 3 10.0 5' - 16' 4 5.0 3' - 16' ~ ~ 0...~(~ j, ALASKA TESTLAB ~,;~'~ ..... ':...w~9~' . ~,~L, i~ i'&O/* ~ Melvin R. Nichols, P.E. . ALASKA TESTLAB Lot # 1 Table A WO %A18551 Logged By: T.L. Barber Date: July 19, 1978 Depth in Feet From To 0.0' - 0.5' 0.5' - 6.0' 6.0' - '7.0' 7.0' - 18.0' Soil Description Brown Peat, Pt, wet, soft. F-l, brown ~ Sandy Gravel, GM_, damp, medium]density. F-2, brown Silty Sand, SM, damp, medium density. F-2/NFS, brown slightly Silty Sand, SM, damp, medium density. Bottom of Test Hole: Frost Line: Free Water Level: 18.0' None Observed None Observed Lot $2 Table A WO ~A18551 Logged By: T.L. Barber Date: July 19, 1978 Depth in Feet From To 0.0' - 5.0' 5.0' - 16.0' Soil Description F-2, brown Silty Sand, SM, damp, medium density. F-2, brown Silty Gravelly Sand, SM, damp, medium.density. Bottom of Test Hole: Frost Line: Free Water Level: 16.0'- None Observed None Observed Lot #3 Table A wo # 18551 Logged By: T.L. Barber Date: July 19, 1978 Depth in Feet From To 0.0' - 0.5' 0.5' - 2.5' 2.5' 5.0' 5.0' - 16.0' Soil Description Brown Peat, wet. NFS/F-.2, brown slightly Silty Sand, SM, damp, medium density. NFS, brown Sandy Gravel, GP, dry, medium density, pgrticles to 1". F-l, brown Silty Sandy Gravel, GM, high density. Bottom of Test Hole: Frost Line: Free Water Level: 16.0' None Observed None Observed Test Hole Lo~l - Description Guide The mil descriptions shown on the logs are the best estimate of the soil's e. hatacteristics at the time of field examination and as such do not achieve the precision of a laboratory testin$ procedure. If the log includes soils samples, thole samples receive an independent textural classit~carion in the laboratory to verify the field examination. The logs often include the following items: Depth Interval - usually shown to 0.1 foot, within that zone no significant change in soil type was observed through drill action, direct observation or sampling. Frost Classification - NFS, Fl, F2, F3, F4, lee "Soil Classification Chart". Texture of Soil - An engineering classification of the soils by particle size ~nd proportion, see "Soil Classification Chart", note the pi'olxntions are approximate and ~udifications to the soil group due to stratification, inclusions and changes m properties are included. Moisture Content .-- this is a qualitative measure: dry, no or little apparent surface moisture, damp, moisture forms portion of color, less than plastic limit, wet, no free water, often soft, it' cohesive soil, saturated, free water may be squeezed out. ifa free draining soil; dilatcnt at natural moisture content, if a non-plastic silt or fine sand. (The moisture content is further defined by reference to PI, LW, NP, M%or dilatency.} Density - refers to more-or-less non-cohesive soils, such as sand gravel mixtures with or without a fine fraction, derived from drilling action andJor sample data; usually described as: very loose, loose, mediu~ dense, very dense. General intent is to portray earthwork characteristics. Stiffness - refers to more-or-less cohesive soils and fine grained silts of ~silt groups. Derived from drill action and]or sample data. Very ~oft, soft, stiff, very stiff and hard are commonly used terms. Particle size - The largest particle recovered by the split spoon is 1-3/8", Shelby tube 3", auger flights (minute-man} 2", Auger flights (B-S0 hollow stem) 6"-8". Larger particles are described indirectly by action of the drLlling and arc referred to as cobbles, 3" to 8", or boulders 8"+. Therefore when reviewing the gradation sheets, if any, the description o, the hole log must be considered for an'indication of larger particles. Unified Soil Classification - This is a two letter code. See Unified Classification sheet fur further definition. In some cases AASHO and]or FAA soil classifications may be shown as well as the unified. Atterbetg Limits - useful for fine grained and other plastic soils. PI: natural moisture content believed to be less than plastic limit Pt+; natusal moisture content believed to be between plastic and liquid ~-mits L__~; natural moisture content believed to be greater than liquid limit · NP; non-plastic, useful as a modifying descrip:ion of some silty ~t~rlais. Dilatency - is the ability of water to migrate to the surface of a saturated ot nearly saturated sod sample when vibrated ot jolted ~ used as an aid to determine if a fine grained soil is a slightly ur non-plastic silt or a volcanic ash. Rock flour - finely ground soil that L~ not plastic but otherwise appears ~ clayey silt. Organic Content - usually described as Peat, PT, sometimes includes discrete particles such as wood, coal, etc. as a modifier to an inorganic soil. Quantity described as; trace, or an estimate of volume, or, in case of all organic, - as Peat, This may include tundra, muskeg and bog material. Muck - a modifier used to describe very soft, semi-organic deposits ~y occuring below a peat deposit. Amorpbus peat - organic particles nearly or fully disintegrated. Fibrous Peat - organic particles more-or-less intact. Bottom of Tcsthole - includes last sample int. er~al. Frost Line - seasonal frost depth as described by drilling action and/or samples at the time of drilling. Frozen Ground -- other than frost line, described by samples, usually includes description of ice content, often will include modified Unified Classification for frozen soils - this is a special case related to permafrost studies. 'Free Water Level -- The free water level noted during drilling. This is not necessarily the static water table at the time of drilling or at other seasons. Static water table determination in other than very permeable soils requires observation wells or piezometer installations, used only in special cases. Blow/6" - The number of blows of a 140 weight free falling 30" to advance a 2" split spoon 6"; the number of blows for a 12" advance is, by definition, thc standard penetration. natural moisture content of the soil sample, usually not pe'~r ormed on clean sands or gravels below the water table. Type of Sample - 5P, refers to 2" split spoon driven into the soil by 140 pound weight, a disturbed sample, S, thin wall tube, "Shelby" used to obtain undisturbed samples of fine grained soil, G, "grab" disturbed sample from auger flights or wall of trench, C, cut sample, undisturbed sample from wall of trench. Dry Strength - a useful indicator of a soil's clayey fraction, N=None, L=Low, M =Medium, H=High -- The samples are placed into apparently similar groups based or and texture and are arbitrarily assigned a group ',etter. Funhet'~ disturbed tests including At~erbcrg Limits, grain size, moisture-density relationship, crc, may be performed on the group and are assumed to reflect the general distrubed characteristics of the soils assigned to the group. This ~s an important phase of the soil analysis and is used to standardize the var,ous qualitative determinations and to reduce the number of qua.ntltative tests necessary to describe the ~oil mass. SOIL CLASSIFICATION CHART CLAY \ CLAYEY CLAYEY OR OR S l LTY SILTY CLAYEY ,CLAYEY SILTY ~ SILTY SAND GRAVEL GRAVELLY SAND SANDY GRAVEL / \ \ SAND GRAVELLY SAND SANDY GRAVEL x V \ \ 0 10 20 30 40 50 60 70 80 90 1 O0 GRAVEL (+~,4 SCREEN) % BY WEIGHT NONFROST SUSCEPTIBLE SOILS ARE INORGANIC SOILS CONTAINING LESS THAN 3% FINER THAN 0.02 mm, GROUPS OF FROST-SUSCEPTIBLE SOILS: F1 GRAVELLY SOILS CONTAINING BETWEEN 3 AND 20% FINER THAN 0.02 mm. F2 SANDY SOILS CONTAINING BETWEEN 3 AND 15% FINER THAN 0.02 mm. F3 a. GRAVELLY SOILS CONTAINING MORE THAN 20% FINER THAN 0.02 mm. AND SANDYSOILS (EXCEPT FINE SILTY. SANDS) CONTAINING MORE THAN 15% FINER THAN 0.02 mm. b. CLAYS WITH PLASTICITY INDEXES OF MORE THAN 12. EXCEPT VARVED CLAYS. F4 a. ALL SILTS INCLUDING SANDY SILTS. b. FINE SILTY SANDS CONTAINING MORE THAN 15% FINER THAN 0.02 mm. c. LEAN CLAYS WITH PLASTICITY INDiT. XES OF LESS THAN 12. d. VARVED CLAYS. sa,,,~ ,:.:,, CF ..... ~ ,~.,'r .......... ,,e ',., ........ ¥., .,.-, ,, E {appreciable (little or no (app~et lahlc (bttle ot ~ amoun~ of fmcs) amoun ,~( fines} ~ndinI on ~rccn~le of ~mts ([ract~n s~lkt than 200 ~ U=e) co~ ~a~d ~ a~ cb~ fo~: p~j~y ~l ~ I~n 5% GW, GP. SW, se ,lit ~. ~ ..... MuniciPalitY of Anchorage Development Services Department Building Safety Division On-Site Water & Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99519-6650 www. muni.org/onsite (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAHILY DWELLING Parcel I.D. 015-271-54 1. GENERAL INFORMATION Complete legal description ALLEN LOT 1 Location (site address) 1 1000 CANGE STREET *ANCHORAGE, AK 99516 Current Property owner(s) MYRNA BROWN Day phone 544-2900 Mailing address 11000 CANGE STREET *ANCHORAGE, AK 99516 Lending agency Day phone Mailing address Real Estate Agent Day phone Mailing address Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 3: .,,,,TYPE OF WATER SUPPLY: ,Individual Well ".Individual Water, 8~mge Community Class Well ' Public Water System TYPE OF WASTEWATER DISPOSAL: · Individual On-site · [] Individual Holding tank [] [] Community On-site [] [] Public Sewer [] The Municipality of Anchorage Development Services Department (DSD) Issues Certificates of On-Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the State of Alaska. Certificates of On-Site Systems Approval are required for the transfer of title (except between spouses) for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also issues COSAs upon request to homeowners. Certificates of On-Site Systems Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water samples. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 4. STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On-Site Systems Approval Guidelines for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. 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 GARNESS ENGINEERING GROUP, Ltd. Phone, .337-6179 Address ,3701 E. TUDOR ROAD, SUITE 101 * ANCHORAGE, AK 99507 Engineer's Printed Name JEFFREY A. GARNESS, P.E. Date Engineer's Comments: In conducting this evaluation, GEG, LtD. attempted to provide a thorough, conscientious engineering analysis of the system in accordance with ADEC and MOA DSD Guidelines & Regulations. The reported results described the performance of the system under the conditions encountered at the time of the test, and separation distances measured to readily identifiable features. The operational life of afl wells and septic systems depend on the local soils condition, groundwater levels that may fluctuate during the year, and the water usage of the family being served by the system. These conditions are outside the control of the evaluator of the system. Satisfactory test results do not guarantee future performance of the system, nor do they guarantee that there are no hidden defects or encroachments. GEG, LTD. can therefore not provide any warranty or future estimate of how long the system will continue to meet the OPerational requirements of the ADEC or MOA DSD. The content of this rePort is for the sole benefit of the owner listed above. Any reliance upon or use of this report by any other person or party is not authorized, nor will it confer any legal ri.qht whatsoever. 5. DSD SIGNATURE u/'/' Approved for --~ bedrooms. Disapproved. Conditional approval for bedrooms, with the following stipulations:,c-?~,'~'~ O,J:..~. ~j~,~. Attachments: COSA Checklist Septic System Advisory Well Flow Advisory By: 7~/~ Nitrate.,./ v i s o r y~i;~/~,7~c,/_.~7( ,/ Arsenic Advisory Maintenance Agreements Supplemental Engineer's Report Other Original Certificate Date: (Rev. 11/05) Municipality of Anchorage Development Services Department Building Safety Division On-Site-Water & Wastewater Program 4700 Elmore Road P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: ALLEN LOT 1 Parcel ID: 015-271-54 A. WELL DATA Well type PRIVATE IfA, B, or C provide PWSID# Date completed 7/22/82 Sanitary seal (Y/N) YES Total depth 182 ft. Cased to 182 .ft. N/A Well Log (Y/N) YES Wires properly protected (Y/N) Casing height (above ground) YES 12+ in. FROM WELL LOG Date of test 7/22/82 Static water level 1 60 ft. AT INSPECTION lO/ 1/1 168 Well production 8 g.p.m. 4.23 g.p.m. WATER SAMPLE RESULTS: Coliform O colonies/100 mi. Arsenic:~J r~ ug./L. Nitrate ~J JO mg./L. Date of sample: 10/11/11 Collected by: GEG, Ltd. B. SEPTIC/HOLDING TANK DATA Tank Type/Material Tank size 1000 gal. Foundation cleanout (Y/N) YES Date of pumping ABSORPTION FIELD DATA SEPTIC/PLASTIC Numberof Compartments 2 Date installed 9/11/08 Cleanouts (Y/N) YES High water alarm (Y/N) YES MCDONALDS PUMPING Depression over tank (Y/N) NO Pumper I'BELOW EXISTING GRADEI 85 7/12/82 Date installed 9/11/o8 Soil rating (g.p.d./ft2or~ 0.8 System type 21 Length 38 ,ff. Width 2.5 ft. Gravel below pipe * 12.41/~,-~'~ ~ 462 fi2 Total depth ~ -ft Eff 608 Monitoring tube YES ~ { ~, ~ e//t ~l ;~ z ' absorption area Date of adequacy test *'10/11/11 Results (Pass/Fail) PASS Fluid depth in absorption field before test 10 in. Water added 1020gal. Elapsed Time: 120 min. Final fluid depth 20 in Absorption rate >= 450+ Any'rejuvenation treatment (past 12 mo.) (Y/N & type) NONE KNOWN If yes, give date **2008 TRENCH TESTED ONLY. '**~D:_-p-;;4 ::r 1'082 ', ;,';- NU~- iS TRENCH TRENCH 11 8.0 Depression over field NO For 3 bedrooms New depth 34.5 in. g.p.d. D. LIFT STATION Date installed ,Pump on' level at.~ .in. Size in gallons Manhole/Access (Y/N_N)_ ~ "Pump off" leveI_~~. High water alarm level at Cycles tested. Meets alarm & circuit requirements?. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO:. 100'+ Septic tank/lift station on lot Absorption field on lot 100'+ Public sewer main N/A Sewer/septic service line 25'+ Animal containment areas 50'+ .in. On adjacent lots 100'+ On adjacent lots 100'+ Public sewer manhole/cleanout Holding tank N/A Manure/animal excrete storage areas N,/A 100'+ Building foundation Water main Wells on adjacent lots SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: 5'+ Property line 5' + N/A Water service line 10' + 100'+ SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line 10'+ Building foundation. 10'+ Water service line 10'+ Surface water 100'+ Curtain drain NONE KNOWN Wells on adjacent lots. 100'+ COMMENTS Absorption field Surface water ,5'+ 100'+ Water main N/A Driveway, parking/vehicle storage 10'+ G. ENGINEER'S CERTIFICATION I certify that I have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this date. Engineer's Printed Name JEFFREY A. GARNESS Date , COSA Fee $ q~(~ "- Date of Payment ~t i~'~ I~'~ . ~.~,~ Receipt Number (Rev. 11105) Waiver Fe® $ Date of PaymenL Receipt Number -o ~ ~ Lot 3, Navrot Subd. 8252M ~o~ o~ m~ ~ ~ ~ .~- N00°08'45"W 165.62. ~ ................ L~ --~..-':~ 7-..~'~ l, ~ ~ ~ t ~E! ~ CANGE STREET GARNESS ENGINEERING GROUP, Ltd ~'~ ~ :,:;~:::.~, '~:~ CONSULTANTS & GENERAL CONTP, a~,CTORS~ Mr. Jay Crewdson The Inspection on 11000 Cange Street was performed by Gamess Engineering employee, Robert Campbell and per his finding; the concrete barrier is pinned to the ground. Please contact us if you have any questions. Thank you. .E. 3701 E. Tudor Road, Suite 101 * Anchorage, AK 99507-1259 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: www.garnessengineering.com APPLIr~NT FILLS OUT UPPER HA~ ONLY Pre!c. Arty(~¢ner ~!i(~./C ~'~'dj //~ ('~ ~ ~ Phone Address Zip Code Institution '~ ~r~ Phone Lending Realty Co. gA'~t ~ : Phone Address /' Zip Code LegalDescript~n ~ Street Locati~ T~of Resi~nce ~ Multiple Family No. of Bedroo~ ~ Other Water Supply Individual A~ACH WELL LOG. A w~l log is required for all wells drilled since June 1975. Community For wells drilled prior to that date, give well depth (attach log if available). ~ Public Utility S~er Disposal ~ndividual Year Indiv~ual Installed: ~ Public ~ility When Connected to Public Utility: ~ Holding Tank NOTE: THE INSPECTION FEE MUST ACCOMPANY EACH RE~EST BEFORE ~OCESSING CAN BE INITIATED. Time Time Time Time Date Date Date Date Inspector Inspector Inspector InspectorF,~ Field Notes: ~,. ~ ~ ~. MUNICIPALI~ OF ANCHORAGE ~i' C) ~ I~ ~~ DF~T Cc ??"'LT;~ ,~. ~/ ~--'"~'~ ' ' ~~ ~~0 L ~ ENVRO;~h :~,.A. , .O.E~fION , . ,., ,... RECEIVED ( ~ ) A..~OVED aAS~OO~S 'COND~TIONS OF A.P~OVAL ( ) mSAP~OVED ( ) CONDITIONAL APPROVAL*~ -- ~ Soils Rating Date ~wer Installed Well To ~sorption Area Well Log Received /~ O ~ - / ~- ~ ~ WelltoTank Septic T~k Size /¢ ~ 72-023 (3/82) APPLI( NT FILLS OUT UPPER HAl ONLY Pr~e'ty O~ner ~t,(~.,k ~ '~'/,~J i } 1~t [- ~'~ ~ ~ ~ Phone Mailing Addre~ ~.~ ~ ~. ~ ~ ~ ¥~ Zip Code ~ Buyer ~ [~-~:~,.,~ I~{ [&,,{ ,,' b~ Zip Code Address [ l Lendinglnsti~tion ~ ~ /~ ~ ~ , ~~ ~'~ ' Address ~ ~. ~ ~',, ~ rf ~Co~e ~ Phone ~ ~ - '- ~ ~' ' '~ Phone Realty Co. & A~nt - Zip Code Address ~ ~, , , , StreetLegal Descript~n ~ Locati, ~ T~of Resi~nce ~Single Family .~ ~Multiple Family No. of Bedroo~ ~ Other Wate[ Supply lndividual A~ACH ~LL LOG. A w~l log is r~uir~ for all wells drilled since June 1975. ~ Community For wells ~illed prior to th~ date. give well depth (attach log if available). ~ Public Utility Sewer Disposal /~ ~. Individual Year Indiv~ual Installed: ~ Public ~ility When Connected to Public Utility: ~ Holding Tank NOTE: THE INSPECTION FEE MUST ACCOMPANY EACH RE~EST BEFORE ~OCESSING CAN BE INITIATED, Time Time Time Time Date Date Date Dater_ ,~:::~ Inspector Inspector Inspector Inspector Field Notes: MUNICIPALITY OF ANCHORAGE PFPT C'~ HF',?-I '~, !',US 0 1982 RECEIVED ( ) APPROVED BEDROOMS *CONDITIONS OF APPROVAL ( ) DISAPPROVED ( ) CONDITIONAL APPROVAL* DATE BY: Soils Rating Date Sewer Installed Well To Absorption Area Well Log Received Well to Tank Septic Tank Size 72.023 (3182)