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HomeMy WebLinkAboutT12N R3W SEC 33 LT 72T12N R3W Lot 018-261 -01 Permit Number: OSPl11110 Tax Code Number: 01826101000 Work Type: Septic Permit Effective Dates: June 16, 2011 Design Engineer: Subdivision: On-Site Wastewater Disposal System Permit MUNICIPALITY OF ANCHORAGE Development Services Department On-Site Water & Wastewater Program 4700 EImore Road, PO Box 196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Upgrade to June 15, 2012 PANNONE ENGINEERING SERVICE T12N R3W SEC 33 Site Legal Address: T12N R3W SEC 33 LT 72 G:3035 Owner/Address: SELL TIMOTHY T & MORRIS COLLEEN 14441 ROCKY ROAD ANCHORAGE AK 995163927 Site Mailing Address: 14441 ROCKY RD, Anchorage Lot Size in Sq Ft: 108900 Total Bedrooms: 3 This permit is for the construction of: Y Disposal Field Y SepticTank N Holding Tank N Privy N Private Well N Water Storage All construction must be in accordance with: 1. The attached approved design. 2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (18AAC72) and Drinking Water Regulations (18AAC80). 3. The wastewater code requires inspections during the installation. The engineer must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. Issued By: / f Date: MUNICIPALITY OF ANCHORAGE Community Development Department Development Services Division On-Site Water & Wastewater Program Mayor Dan Sullivan Phone: 907-343-7904 Fax: 907-343-7997 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. Ol~;- Property owner(s)l"~.,~OT/,~,'r' Mailing address i~qq Site address ! ~q~/ ~' Legal description (Sub'd., Block & Lot) Legal description (Township, Range & Section) Lot Size i~ R¢O Sq. Ft. Day phone Number of Bedrooms'"--../~ '_'~ THIS APPLICATION ([] all that apply) Absorption Field Septic Tank Holding Tank Privy Private Well IS FOR: THIS APPLICATION IS AN: Initial [] Upgrade ~] Renewal [] Water Storage [] THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: 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. / (S~g~ature of~pe~y owner or authorized agent) Permit/Rush Fees: Date of Payment: Receipt Number: ~.- Waiver Fees: Date of Payment: Receipt Number: Waiver No. G:\Building\On Site\Forms\Client Forms\Permit App_010411 .doc (Rev. 1/11 ) Cc) 1 Pannone Engineering Services LLC Steven R. Pannone, Principal Registered Professional En§ineer E-mail: steve~panenRak.com July 5, 2011 Municipality of Anchorage Development Services Department On-Site Water & Wastewater Program 4700 S. Bragaw Street P. O. Box 196650 Anchorage, Alaska 99519 Subject: T12N, R3W, Sec 33, Lot 72 Septic System Permit Upgrade Request Ladies and Gentlemen: I am writing to request a permit to construct an upgraded septic system be issued for this property. The proposed systems will serve an existing three-bedroom house. Currently the lot is developed. The lot is served by a private well. The existing drain field is in failure and shall be re-used as a reserve. The existing 1000 gallon tank was installed on 6/18/2011 with permit OSP 111110. A new drain field will be installed north of the existing field and will be sized to handle a three-bedroom waste stream. The surrounding developed lots are served by private water systems. The private wells are located over 100 feet from the proposed soil absorption system. 1. Soils. Two test holes were excavated by Pannone Engineering Service in June of2011, one of which was in the vicinity of the drain field. See the soil logs attached. Grotmd water was monitored for seven days. No ground water was monitored to a depth of twelve feet (12') below ground level after the monitoring period. Bedrock was not encountered in the test hole. It is my opinion, based on the results of the percolation tests and overall soils appearance; an application rate of 1.2 gallons/day/square feet should be used, using a conventional wastewater treatment system. Soil Absorption System Design. a. See Sheet 2 of the design package 3. Surface Water: There is no surface water within 100 feet of the proposed septic tank and the existing drain field. The proposed drain field upgrade will maintain at least 100 feet from all surface water and drainage ditches. 4. Topography: The average topography in the area of the proposed septic system is approximately 5 percent based on the survey information in the area of the septic system. There are no steep slopes within the vicinity of the proposed drain field. Yelephone: (907} 272.-8228 FAX: Page 2 of 2 5. Drawing Markings: The Drawings are marked "For MoA Review Only". When written notification that the review is complete and that there are no further comments is received from MoA On-Site Department, the note will be removed and "Issued for Construction" drawings will be issued. The proposed installation will not affect the future development of the surrounding or existing lots. There are no wells or septic systems within 100 feet of the proposed septic location. If you have any questions or concerns, please contact me at 272-8218. Sincerely, Steven R. Pannone, P.E. Owner/Civil Engineer Attachments: i,/a !ir'~&i2 P~O~ Box !00212~ Anchora6e,~ AK 99510,-0217 E 144TH AVENUE ff (2EA)22LFx3'EDxS'W, 6'TD . ' ~, z~ ~ ~DV / DRAIN FIELD (E)IN FAILUREx I ' '" / TO BE RE-USED AS RESERVE ~ -' ' AREA UNDEVELOPED NO WELLS OR SEPTICS FOR CONSTRUCTION p.o. BOX 100217 ANCHORAGE, AK 99510 TIMOTHY SELL & COLLEEN MORRIS rj,~.. 149 ..~ PERMIT NO. PLAN ANCHORAGE, AK 99516 ,lli%o~0~S{~A~ Sheet SPECIAL PROVISIONS TO SPECIFICATIONS 1. ALL CONSTRUCTION SHALL BE INSTALLED AS SPECIFIED IN THE MOST CURRENT EDITION OF THE MUNICIPALITY OF ANCHORAGE STANDARD SPECIFICATIONS (MASS) FOR COMPONENT PARTS AND MATERIALS USED IN CONSTRUCTION OF ON-SITE WASTEWATER DISPOSAL SYSTEMS. 2. ALL WORK SHALL BE IN ACCORDANCE WITH THE All'ACHED SPECIFICATIONS. 5. SCOPE OF WORK: INSTALL NEW SOIL ABSORPTION SYSTEM. 4. NO GROUNDWATER WAS OBSERVED AS EVIDENCED BY THE SOIL TEST HOLE. IF AN APPARENT WATER TABLE IS OBSERVED IN ANY OF THE EXCAVATIONS LESS THAN 12.0 FEET BELOW EXISTING GRADE NOTIFY THE ENGINEER IMMEDIATELY. TH-1 ,///-~1LTE R FABRIC ,~;-~--, ~ GRAVEL BEDDING GP/ t --'f- ~ 4"¢ DRAIN PIPE GP/ 6.0 ~ ~roundw,ter ~nitored SECTION ~ ~ 80~ F4" DiD Peff Pipe O~ SEPTIC TANK = PROFile ii (2 EA) DEEP TRenCH SEE DESIGN ~E~IO~ PA~AMETE~ LEOE~D PRIMARY SEPTIC SYSTEM NO. BEDROOM: 5 (450 epd) W. WATER LINE/ ABBREVIATIONS TANK SIZE: 1000~ WELL RADIUS CU COPPER PERC RATE ~ 1-~ MPI DIP DUCTILE IRON PIPE SOIL RATINO: 1.20PD/SF ~ SS NEW SEPTIC TH TEST ~OLE AREA RQD: ~75 SF FC FOUNDATION CLEAN OUt SYS. ~PE: WIDE TRENCH 5.0' E.D. T¢ TANK CLEAN OUT NO. RF: 0.58 C¢ CLEAN OUT NO. MIN LENGTH: 45.5 LF MC MONITOR TUBE NO. USE: RJ. RIGID INSU~TION (2EA) 22 LF X 5' WIDE, 5' E.D., DCO DOUBLE CLEAN OUT 6' TD DV DIVERTER VALVE TOTAL AREA: 579.5 SF FS FLOW SPLICER FOR CONSTRUCTION p.o. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 ~.. ~..~;"~Jifa Scale T~2~, ~3W, S33, ~OT 72 14441 ROCKY ROAD rIl~... ..~¢~ 0SPl11110 DETAILS ANOHORACE, AK 99516 'i~;~¢s,V;~¢~.__~ ----- Sheet __ / SOILS LOG - PERCOLATION TEST TEST HOLE 1 OR'ORGANICS SLOPE ~ ~N '~ t 1__ i 3-- SAND / SANDY 4 -- GP/SW G~VEL ~TH ROCKS 6"-18" ~ 5~ 6 TH ~' ' ,~, ', ' ,,, ~ ' '~:~:~::~ ' 7~ 9 -- W~-~''~ 10 ~ GP/SM SIL~ SAND/G~VEL 11 12 ~ BOH 13 ~ WAS GROUND WATER SLOPE 14 ~ ENCOUNTERED? N ~5 -- IF YES, AT WHAT TH ~ 6 ~ DEPTH? -0-' X ~7 ~ DEPTH TO WATER AFTER MONITORING? -DRY- 18 DATE: 6/25/11 DATE PERFORMED: 6/18/11 READING DATE ~ CLOCK WATER NET TIME LEVEL NET DROP ~ TIME i READING 1 6/18/11 2:00 --- 2.70 --- 2 2:10 10 MIN 9.97 7.27 3 2:10 --- 2.70 .-- 4 2:20 i 10 MIN 9.85 7.15 5 2:20 --- 2.70 I --- 6 2:30 10 MIN 9.81 I 7.11 WATER READING DATE CLOCK NET TIME LEVEL NET DROP TIME READING 1 6/18/11 2:00 --- 2.70 --. 2 2:10 10 MIN 9.97 7.27 3 2:10 ___ 2.70 .__ 4 2:20 10 MIN 9.85 7.15 5 2:20 ___ 2.70 ___ 6 2:30 10 MIN 9.81 7.11 PEROLATION RATE 1.4 (min/inch) PERC HOLE DIAMETER 6 inches TEST RUN BETWEEN 4 FTAND 5 FT COMMENTS: Test hole excavated by PANNONE ENGINEERING. Prec hole was presoaked. Test run for one hour. Last 3 readings reported PERFORMED BY: Steven R. Pannone, P.E. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. ~'~.-~"-~"--~-'~.'~· ,. D a t e .~.. OF A ,OTES: PANNONE ENG SVC, LLC · FOR CONSTRUCTION p.o. BOX 100217 ANCHORAGE, AK 99510 .....L I 7/44/11 PHONE (907) 272-8218 FAX (907) 272-8211 ~,~..- ~:!.~ Scale ~'.' 49 ~--- j~ '.~'~ 1"=50'  P.I.D. NO T12N, RSW, S33, LOT 72 _ -018-261-01 14441 ROCKY ROAD ~.~.. ..~.~x~.~ OSPl11110 SOILS LOG ANCHORAGE, AK 99516 i,~ ...... ~ Sheet Permit Number: OSPl11110 Tax Code Number: 01826101000 Work Type: Septic Permit Effective Dates: June 16, 2011 Design Engineer: Subdivision: On-Site Wastewater Disposal System Permit MUNICIPALITY OF ANCHORAGE Development Services Department On-Site Water & Wastewater Program 4700 EImore Road, PO Box 196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Upgrade to June 15, 2012 PANNONE ENGINEERING SERVICE T12N R3W SEC 33 Site Legal Address: T12N R3W SEC 33 LT 72 G:3035 Owner/Address: SELL TIMOTHY T & MORRIS COLLEEN 14441 ROCKY ROAD ANCHORAGE AK 995163927 Site Mailing Address: 14441 ROCKY RD, Anchorage Lot Size in Sq Ft: 108900 Total Bedrooms: 1 This permit is for the construction of: N Disposal Field Y SepticTank N Holding Tank N Privy N Private Well N Water Storage All construction must be in accordance with: 1. The attached approved design. 2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (18AAC72) and Drinking Water Regulations (18AAC80). 3. The wastewater code requires inspections during the installation. The engineer must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. Date: Date: Pannone Engineering Services LLC Steven R. Pannone, Principal Registered Professional Engineer E-mail: steve@panenRak.com June 16, 2011 Municipality of Anchorage Development Services Department On-Site Water & Wastewater Program 4700 S. Bragaw Street Anchorage, Alaska 99519 Subject: T12N, R3W, S33, Lot 72 Emergency Septic Tank Replacement Permit Request Ladies and Gentlemen: I am writing to request that a permit to install a new 1000 gallon Septic tank be issued for this lot. The proposed systems will serve an existing three-bedroom house. Currently the lot is developed. The existing septic system was designed and installed for a three-bedroom house and is operating adequately for three bedrooms. The existing steel 1000 gallon tank is collapsed. The damaged tank is exposing the raw sewage to the environment. The existing tank will be filled with clean gravel or concrete and abandoned per code. The surrounding lots are served by a class private water systems, with a class 'C' well on the west side of Mosley Lot 73B, and there are no wells within 100 feet of the proposed septic tank. This lot is served by a private well that is over 100' from the proposed septic tank. PES will verify all required separation distances at time of installation. Upgrade Tank Design. a. See Sheet 1 of 1 of the plan set 2. Surface Water: There is no surface water within 100 feet of the proposed system. The proposed systems will maintain at least 100 feet from all surface water and drainage ditches. 3. Topography: Lot 72 slopes, from northwest to southeast at approximately 10% in the area of the tank replacement. The proposed installation will be located in the west-central portion of the lot next to the existing septic tank and absorption system. Mai!icily P.O. Bo)< 2.002] 7, Anchorage, At( 995S0 02.i7 P/'~ys; cai; 6:i.5 East 82~''~ Ave, C.~ite B6, P.;~cl:~orage, AI< 99503 "ielephone: (907} 272~-82t8 FAX:: (907) 27282i. 1 · Page 2 of 2 The proposed installation will not affect the future development of the surrounding or existing lots. There are no wells or septic systems within 100 feet of the proposed septic location. If you have any questions or concerns, please contact me at 272-8218. Sincerely, .o:~ ~, ............. ~ ?,;4 .-%'..: ..... i'"'""' ........ : "'t Steven R. P~one, P.E. Owner/Civil Engineer A~ac~ents: E 144TH AVENUE / " l O00g SEPTIC TANK (P) / X A~p DOUBL~ CLEAN OUT~ / ' /~ ~ ~ COL~PSED l O00g SEPTIC TANK (E)~ [ [ _~ ~ ABANDON PER CODE~ EXISTING SEPTIC AR~ AREA UND~ELOPED NO ~ELLS OR SEPTICS EMERGENCY REPLACEMENT P.O. BOX 100217 ANCHORAGE, AK 99510 P,O~[ (~07) 272-8218 F~X (~07) 272-8211 T12N, R3W, S53, LOT 72 ~ ........... ~ P.I.D. NO TIMOTHY SELL & COLLEEN MORRIS~ '~ xxxxxxxxx PLAN ANCHORAGE, AK 99516 .?¢~A ..... Sheet STATE OF ALASKA DEPARTMENT OF NATURAL RESOURCES DIVISION OF MINING & WATER MGMT LOCATION OF WELL WATER WELL RECORD BOROUGH SUBDIVISION LOT BLOCK SECTION Q. TRS SECTION TOWNSHIP RANGE MERIDIAN LOCATION/SKETCH: WELL OWNER: / ~.~, t.~,.,~t DEPTHS M~SURED FROM:~casing top ~ground surface WELL DEPTH: DATE OF COMPL~ION Depth of hole: -':' ?~ ~ ft BOREHOLE DATA: Depth Depth of casing:' ,~,~r~al Type and Co!ct Frcm To .:"~'~ ,~ ' , DEPTH TO STATIC WATER L~EL: .... ~ "?~ "~;' ft below ~ top of casing ~ ground surface :::~' M~HOD OF DRILLING: ~' air rotary ~ cable tool "~ /'"' " ' ~ ' 7 't::.-~ ~ other ........ , USE OF WELL: ~ domestic ~ irrigation ~ monitor ......... . ........ :. ,'.'::~, .~-~ Y"- "~: L"~ ~:~ :~ D public supply ~ other '~'." '. : ...... ' ~',' ~ ~ :,-',..., ,:~ ""' ~:~ ~'~ Casing type: .~",, ~-:: ....... in. to ft ' .... ' . WELL INTAKE OPENING TYPE: ~ open end ~ screened ' ' ';" ~ perforated ~ open hole ";' ';: ' .... Depths of openings: to ft :':'~ .:: :. .:.....,. ,~ ...... ,, -~ : ~, .;,? ~ / '~ ..... .... ".. ..... ,...:: ' SCREEN TYPE: Diem: , , :~, ,., , in. ..... ::": ....... ' .... : ' Slot/Mesh Size: Length: ft GRAVEL PACK TYPE: Volume used: Depth to top: ~'' '"" I'::?:' :T' Depth: from ft to ft , D~ELOPMENT M~HOD: SEP 2 z~ ][ 98 Duration: Mun~c~pahty of Ar :borage PU~PING L~EL AND YIELD: Dept. Health & Hum, n Ser4io~s ' ' "~ ft after "~ '"t" ..... hrs pumping gpm PUMP INTAKE DEPTH: .... ft Horsepower: WELL DISINFECTED UPON COMPL~ION? ~.YES ~ N~ CONTRACTOR INFORMATION: Registered Business Name ..,, SignatUr~:-of , . ,,., Authorized Respresentative Date REMARKS: PLEASE MAIL WHITE COPY OF LOG TO: DNR/DIVISlON OF MINING & WATER MGMT 3601 C St, Suite 800 ANCHORAGE AK 99503-5935 Phone (907]269-8639, Fax (907}562-1384 MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 PAGE 1 OF ON- SITE WELL SYSTEM (UPGRADE) PERMIT PERMIT NUMBER:SW960364 DESIGN ENGINEER: OWNER NAME:SELL TIMOTHY T OWNER ADDRESS:14441 SNOWSHOE LN ANCHORAGE, AK. 99516 DATE ISSUED:il/12/96 EXPIRATION DATE:il/12/97 PARCEL ID:01826101 LEGAL DESCRIPTION: T12N R3W SEC 33 LT 72 LOT SIZE: 108900 (SQ. FT.) NUMBER OF BEDROOMS: 3 THIS PERMIT: 3 THIS PERMIT IS FOR THE CONSTRUCTION OF: WELL SYSTEM 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 (iSAACS0) . 3. THE ENGINEER MUST NOTIFY DHHS AT LEAST 2 HOURS PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY CALLING 343-4744 ( 24 HOURS ) (NOT REQUIRED FOR WELL ONLY PERMIT) 4. FROM OCTOBER 15 TO APRIL 15 A SUBSURFACE SOIL ABSORPTION SYSTEM UNDER CONSTRUCTION DURING FREEZING WEATHER MUST BE EITHER: A. OPENED AND CLOSED ON THE SAME DAY B. COVERED, SEALED AND HEATED TO PREVENT FREEZING 5. THE FOLLOWING SPECIAL PROVISIONS. SPECIAL PROVISIONS: DATE: DATE: · LYS# ~ ..... ,,~ so, ~__ !? -~'~.~ /- ~ ~'~ ~. j ~-~ /2o~ ' .' ". ,~ ,, U~ DI~S PR~NL O~ ~NG. R~R~U~ON MAY CAU~ ~R~S ~ ~ ~ SURLY ~E ~ ~.o~ ~m S~BOLS ~ ~T ~ . . . ~[T... ~ ~ . . . ~y O F~ND R~ O c ~ ~D ~ ~ ~NCR~ ~ ~ILT , . , NO ~ ~ ~ ~R~ A~LT... NO ~ ~ ~ ~UED ~. X ~ X M~AL ~ ~ ~D DE~ PLOT PLANS ~ LOT SUR~ ~0~: IT IS ~E RESPONSIBID~ OF ~E BUlmER OR O~ER, PRIOR TO ONLY ~OSE IMPRO~EN~ ABO~ GROUND AND ~SIB~ ~ BE CONS~UC~ON. TO ~RI~ PROPOSED BUI~ING GR~E RE~ ~O~. F~C~. ~ SEP~C C~ANOU~ ~DEWA~S, DRI~WA~. TO ~NISH~ GRADE ~D U~D~ CONNEC~ONS AND TO DE.MINE ~.. ~E SHO~ IN ~EIR APPRO~MA~ LOCA~ON. ONLY. SNOW ~E ~IS~NCE OF ANY EAS/M~, CO~N~ OR RES~IC~ONS , MAY PRaT SOME: IM~RO~MEN~ FROM B~NG ~ AND LOCA~D. ~JCH DO NOT APPEAR ON ~E RECORDED SUBDI~SION P~T. A~ DISTANCES ARE RECORD UN~ ~S O~ER~SE NO~D. ~R~Y C~RCA~ON ~~ ~. _ Prepored by ~o~.~.~%~7%. Robert E Johns Jr · Assoc ~ ~ ~, ......... '~ee Professional Lend Surveyors ~e: R~ ~t ~F, R~. Pier ~e No. F~NDA~ A~ILT .-~, ~. ~. ~ ~~'~ ~%~SO(I,i~n~%~TM LOT 72 ~ SEC 33 ,T12N, R3W, SM RECEIVED NOV 1 2 199~; _ Municipality of Anchorage -:. uept, Health &.Human Services MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION ENVIRONMENTAL ENGSNEER~NG DIVISION 825 L Street - Anchorage, Alaska 99501 Telephone 264-4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT · ~ ,~____.~:.. J..~HON E ' '-J ~,~1 EW MAILING ~RESS LEGAL DESCRIPTION LOCATION NO. ~B EDROOMS J ~ell /~' _ lAbsorPtion.area PE~IT N~(, Man u factu rer~DISTANCE TO: ~ [~¢ ~ ~'~ ~ ~/~ MDW~g/i ~ ~ __: ~/~ - ~ ~Z~ N°' °~mpartments , Liq. capacity i~,gallons Inside length Width Liquid depth /~ ~ IF HOMEMADE: ~ ~ Well Dwelling PERMIT NO. ~ ~ ~ DISTANCE TO: O ~ ~ Manufacturer Material Liquid capacity in gallons O Well ~ [ Foundation/ Neare~ line ~ N°'°flines.~-- , ' , . , , inches Lengt~flea~h¢~e~ Total leng~e~ ~wid~ Distance bfftweeq lines ~ ~ Top of tile to finish grade Material beneath tile ~en~th ~idth Deoth ~E~MIT ~0. ~ ~ T~e of cdb Crib diameter Crib de~th Total effective absor~don area m Well Building foundation Nearest lot iine ~ DISTANCE TO: ~ Class Depth Driller Distance to lot line PERMIT NO. ~ DISTANCE TO: Building foundation Sewer line Septic tank Absorption area(s) OTHER I PIPE MATERIALS SOl L TEST RAyNe ~/ -. INSTALLER " REMARKS APP~ DATE LEGAL 72-0~ ~ev, 3/78) DEPTHs. ( LENQTH= 4B QR~;)VE~_ DEP l"H-~-~ THE LEIi~Jl~ OI~J(~I~ I$ THE LENOI~ (IH FEET) ~ DEPTH C)~ R T~J~H ,::ff~ PIT I'~ ~ DI~TF)fiF'~ I~ET)4IEffN TH~ '~JRF*~"~F_ OF ~ ..................... ~... * ~:. ~- 'T' !F-i! 'r"-lF' ~ c~".h':'t"~'",: , .... ,__ -, ..,: _; r'~" h' F'.;--.;'::; .... lq ;{~: T~.-iC';, ..... i_E~'.,tf}TN *:: ~'~.,I , ,.. ..... ! ....... ("i~? F'Z"F T,: THE F' T':;TCI~..tf"';:' i:::~C"T'ht~:'~:'~.J T~4C ;:: ~m,'-¢**. r'-, ¢:ffJO THE E:(}T'FOhl OF' "F~-~E E;:':;E:fi'v~FlTZqh "r'''''. r':~:: GF:FIVEL. ...'"c'F"F~ ........... 'r,:. "r~:':: ,_ *'~'r*4*hiUhl, ~.,~,;:. DF-F"FH OF' F~PF?,.,'c'~ ~ g'T.,.iF'F:?.;i '}'L.~c ,_._3 cFc:'~:S ......... C:: 'r c,c' Fff';IE:' THE EffE;T'Y'Er'I OF 'T'NE: E;:.:;E:F?¢FFF]:ih. ,:]iN FEE"F::,. FEET ...... ~ . ............... Alaska Testlab 4040 "B" Street Anchorage, Alaska 99503 Phone (907) 278-1551 ( Telecopier (907) 272-5742 ) September 14, 1981 W.O. 9A20086 L.T. Kegler Star Route A Box 253 Anchorage, AK 99507 Subject: Lot 72f Section 33, Tol2N., Ro3W., S.M. Dear Mr. Kegler: We have completed our soils investigation concerning the suitabilty of an on-site waste water disposal system on Lot 72, Section 33, T. 12 N., R. 3 W., S.M. Two backhoe test pits were excavated by the property owner, Mr. Kegler. The. test pits were logged by Mr. Jim Mack, laboratory supervisor for Alaska Testlab. Test Pit %1 was excavated to the west of the proposed struc- ture as indicated on the enclosed plot plan. The surface elevation of the ground at this locatioa was approximately the same as that at the proposed building site. Test Pit ~2 was excavated 32' directly south of Test Pit #i. Surface elevation of the ground at this location was approximately 10' lower than that of Test Pit %1. The soils conditions in Test Pit %1 and %2 are described in the enclosed field logs. Absorption trenches are suitable for this lot. The recom- mended absorption rate per bedroom should be derived from the criteria described for (GW) sandy gravels as described in Table 1 of the current Anchorage Municipal Code for Waste Water Disposal Regulations. A GW soil classification requires 85 square feet of absorption area per bedroom in the absorption trench. Mr. L.T. Kegler September 14~ 1981 Page 2 We would advise locating the proposed absorption trench in the vicinity of Test Pit 92 due to the topographical fea- tures and also due to the floor elevation of the basement of the proposed structure. If you have any questions please contact our office. Very truly yours, JDM:rb Enclosures A~~SKA TESTLAB J~mes D. Mack, C.E.T. APPROVED ~.~elvin R. Nichols, P.E. Laboratory Manager IU'O J 0 L) Test Hole I Table A Date: 9-!-81 Logged by: JDM W.O. # A20086 Depth in Feet From To 0.0' - 0.5' 0.5' - 10.0' 10.0' - 16.0' Soil Description Topsoil. Sandy Gravels with cobbles (GP-GW), slight water seepage at minus 10' . Medium Silty Sandy Gravel (glacial till), (GM). Bottom of Test Hole: Frost Depth: Free Water Level: Remarks: I. 2. 3. 4. 5. 6. 16.0' None Observed 10.0' Type of Sample, G = Grab, SPT = Standard Penetration, U = Undisturbed. Dry Strength, N = None, L = Low, M = Medium, H = High. Group refers to similar material, this study only. General Information, see Sheet 1. Frost and Textural Classification, see Sheet 2. Unified Classification, see Sheet 3. Test Hole 2 .'Fable B Date: 9-1-81 Logged by: jDM W.O~ # A20086 Depth in Feet F rom To 0o0' - 0.5' 0.5' - 8.0' 8.0' - 10.0' Soil Description Topsoil. Sandy Gravels with cobbles (GP-GW). The depth of this layer appears to be' increasing in the downslope direction. Silty Sandy Gravels (glacial till). water seepage at -10'. Slight Bottom of Test Hole: 16.0' Frost Depth: None Observed Free Water Level: Remarks: 1. Type of Sample, G = Grab, SPT = Standard Penetration, U = Undisturbed. 2. Dry Strength, N = None, L = Low, M = Medium, H = High. 3. Group refers to similar material, this study only. 4. General Information, see Sheet 1. 5. Frost and Textural Classification, see Sheet 2. 6. Unified Classification, see Sheet 3.