Loading...
HomeMy WebLinkAboutKENDALL General InformationKendall Subdivision MUNICIPALITY OF ANCHORAGE Depa~mentofHealth and Human Services P.O. Box 196650 Anchorage, Alaska 99519-6650 Date: June 14, 1996 To: Zoning and Platting Division, CPD From: ~_~e~s Cross, P.E., Program Manager, On-SiteAVater Quality /- Subject4 Request for Comments on Cases due 6/14/96. The Environmental Services Division, On-Site Services Section has reviewed the following cases and has these comments: S-9880 Goldenview Park #2. The existing well and wastewater disposal system serving Lot 3 are not permitted, and have not been approved by DHHS. Prior to approval of the request, the applicant must take necessary action to bring these un- approved systems into compliance with on-site water and wastewater disposal regulations. S-9633A Kendall. No objections. S-9706A Riverview. ? No objections. S-9/)33 An ordinance amending the Anchorage Municipal Code. No objections. S'-9934 Eagle Cross (E.R.). No objections provided all development is served by public water and sewer. S-9935 Muirwood Park. No objections provided all development is served by public water and sewer. S-9936 H & H (E.R.). 1. Areas designated for the original and replacement wastewater disposal system sites must be identified and must meet all criteria specified in AMC 15.65, including slope setback requirements. 2. Supporting documentation on water availability must be provided. May 7, 1996 Municipality of Anchorage Department of Community Planning P.O. Box 196650 Anchorage, Alaska 99519-6650 ATTN: Platting Authority Platting Case # S-9633A, Kendall Subdivision Request for time extension We are requesting an 18 month time extension on the above platting case. The owner wishes to construct the required road improvements this summer without posting a performance bond. Eventhough the plat is substantially completed, the owner will not be able to finish the roadway construction before the preliminary plat expiration date of June 9, 1996. Thank you, en~Dreyer!Z LANTECH, INC. · SURVEYORS · PLANNERS · ENGINEERS 440 W. BENSON BLVD., SUITE 103 · ANCHORAGE, AK 99503 · (907) 562-5291 · FAX 561-6626 Platting Board Summary. of At.on December 7. 1994 Page 4 : e. S-9660 MADIGAN SUBDIVISION Approval of the vacation request for the southerly public use easement , subject to filing a suitable replat within 18 months. Approval of the plat and commercial tract subject to': 1. Resolving utility easements. Approval oXf'-th e~-~i:iance for interior subdivision road improvements. Approval of the plat subject to: COP ! 1. Resolving utility easements. 2. Resolving drainage and drainage easement with Public Works. 3. Entering into a subdivision agreement to construct Caspian Court to rural standards. 4. Providing DHHS the required additional soils information, water monitoring information, water availability information and providing acceptable septic system replacement sites. 5. Dedicating thirty feet of right-of-way on the west boundary. 6. Placing a note on the plat that lot 4 has wetlands located on the east boundary and will require a wetlands pmmit for any development in the wetland area. g. 9534A SOUTH MOUNTAIN M~.ADOWS, ADDITION # 2 Postponed to January, 1995 at the petitioner's request. h. ,~-9555 MaMA}ION SUBDMSION, 2ND ADDITION--VACATION Approval of the vacation subject to filing a suitable replat within 18 months. i S-9622A LOT 175B WITH VACATION Postponed to an indefinite date at the request of the petitioner. II Il I~L --' ~us I[ F Request for Comments on Cases due 11/18/94. S-9633A S-9652 S-9653 S-9654 S-9655 11/18/94 Page 2 Kendall Subdivision (Revised) Information submitted in support of this subdivision does not satisfy requirements specified by AMC 21.15 and AMC 15.65. Specific deficiencies include, but may not be limited to the following: 1. Areas designated for the original and replacement waste water disposal sites must be identified and must meet all criteria specified in AMC 15.65. 2. Supporting documentation on water availability must be provided. 3. It is unclear if any wells currently exist on this property. Any existing wells must be documented with a well log and must have a well permit. 4. Ground water levels in the existing test holes must be monitored thru spring break-up. Jennison Subdivision No objections. Trinity Acres Subdivision No objections. Ordinance amending ROW acquisition Plat. No objections. McMahon Subdivision. No objections. S-9656 South Addition. S-9657 S-9658 No objections. Mallory Subdivision 1. A note must be placed on the plat stating "Prior to any development of Tract A, all requixements of AMC 15.65 and 21.15 must be met". 2. From the information submitted, Tract A does not appear suitable for development using on-site wastewater systems. 3. The existing well must be shown on the plat, and a copy of the well log must be submitted to this department. If no permit exists for this well, one must be obtained. 4. The test holes located on Lots 1 and 2 shall be monitored for groundwater levels during spring break-up. 5. Septic reserve space requirements must be complied with per AMC 15.65.180 Bentree Subdivision. No objections. ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, ALASKA 99524 May 30, 1995 Municipality of Anchorage Department of Heath & Human Services 825 "L" Street Anchorage, AK 99502-0650 RECEIVED MAY ,~ 0 1995 I~Urilcff)ality Ol ~.cnorage Dept. Health & Human Services Attention: Jim Cross Subject: Kendall Subdivision (S-9633A) Groundwater Monitoring Results Dear Mr. Cross: The testholes placed in the Fall of 1994 on the subject lot were monitored from the date of installation until the present time to determine the high groundwater elevation. The locations of the testholes are shown on the attached Site Plan. From the time of installation until late April all testholes remained completely free of groundwater. In early May Testhole No. 2 was found to have groundwater at a depth of 11'. By the end of May no groundwater was measured. Similarly Testhole No. 8 had groundwater in early May at a depth of 8.5'. It also had dried up by the end of May. Testhole No. 5 was found to have groundwater in early May at a depth of 7' and dry by the end of May. In summary, the majority of the testholes remained dry during the entire period of spring breakup. Those that were found with groundwater had dried up by the end of May. The small amounts of water found in the holes will not impact the ability to place septic systems on these lots. Systems can be constructed which will easily provide 4' of vertical separation from the bottom of the system to the high groundwater elevation. · Sincerely, Michael E. Anderson, P.E. xc: Lantech Robert Dyal LO/' I $ 89'44'15' E m-~ 284..45' L or 2 LOT 3 .o ,.to 95.805, sq. Ft. ~ 2.19 ccres .,I 290.06' S 89'44'15" 0 0 20' LOT 2 LOT / CASPIAN COURT 76,92' 89'44'15' 173.38' 50.471. sq, ?~, 1,20 acres o i,15 acres ~ ~ ~ 175,44' 175.44' S 8g"44'15" E 350.88' KENDALL SUBDIVISION (PROPOSED) LDT 4 223,222, .sq, ?~;, 5,12 ceres SEPTIC SYSTEM SITE PLAN SCALE 1' = 100' S89'44'32"E I 661 .,32 50' BLM ESMT. (TYPICAL) I ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, ALASKA 99524 May 30, 1995 Municipality of Anchorage Department of Heath & Human Services 825 "L" Street Anchorage, AK 99502-0650 Attention: Jim Cross RECEIVED MAY 3 1 1995 Municipality of Anchorage Dept, Health & Human Services Subject: Kendall Subdivision (S-9633A) Water Availability Study Dear Mr. Cross: We have attempted to locate logs from wells on the lots surrounding the proposed Kendall Subdivision to determine whether sufficient water would be available to serve the new lots. We found that Lot 2 of Hawditt Subdivision originally produced more than 2 gallons per minute. A recent flow test, however, performed by Eagle River Engineering in May of 1991 indicated the well was producing approximately .3 gallons per minute. The static water level had also dropped substantially from the original -125' to nearly -280'. The well log for Lot 1, Narina Subdivision indicates static water at -56' and a production rate of 3 gallons per minute. No other information is available concerning wells on adjacent lots. We note, however, wells are in use on Lot 2, Narina Subdivision and Lot 1 of Hawditt Subdivision. Production rates are unknown, but appear to be serving the needs of the houses on the lots. In summary, the shallow bedrock suspected to exist on Kendall Subdivision may require the development of wells in excess of 300' to produce sufficient water to serve the homes to be constructed. In addition, production rates may be very Iow but should be sufficient to meet the Municipal requirement of .108 gallons per minute per bedroom. Sincerely, Michael E. Anderson, P.E. xc: Lantech ~'~ Robert Dyal DALLY DRILLING LO~ S & S DRILLING ~ I OR~IAIlON; ROM ............. F ! T(I ................... r 1 .................... .1' I, ! 0 ........... F 1 .................... ROM ...... i ........ I:T, [0 ! [ .............................. ROM ............... I I-. ro .............. FT .......................... I. RUM .......... Fl'. ro ............... I-1 .................... Fi/,OM ................ I I. TO ............... F I ............... _.-;_~_ I)1~{I 1.1 1~"4 N s. MI ~ Muniuipelit~ of Anchorage !-~-~., Deper~mento/Hei#h:&Humln~ervi(~e MUNICIPALITY OF ANCHORAGE COMMUNITY PLANNING AND DEVELOPMENT P.O. Box 196650 Anchorage, Alaska 99519-6650 PRELIMINARY PLAT APPLICATION OFFICE USE REC'D BY: A. Please fill in the information requested below. Print one letter or number per block. 1. Vacation Code 2. Tax Identification No. 3. Street Address E] Iob111~1o1~1ol31 IIIIIIIIIIIIIIIIIIIIIIIIII 4. N£W abbreviated legal description (T12N R2W SEC 2 LOT 45 OR SHORT SUB BLK 8 LOTS 84). ° 5, EXISTING abbreviated legal description (T12N R2W SEC 2 LOT 45 OR SHORT SUB BLK 3 LOTS 34) full legal on back page. 6. Petitioner's Name (Last - First) I~ld~'l pI~I~.IL o ~ ~ III Address FO '~f~O~' City .,/~ ¢.-./~_~ H State /~1/~- Phone# ~(/6- "~0~ ,~. Zip 7. Petitioner's Representative ~.~,<dd~41 I I I I I I I I I I I I I I I I I Address zl~'~O ~f' ~/~/~0/~/ 8. Petition Area Acreage 13. Fee $ 9. Proposed Number Lots 10. Existing 11. GridNumber 12. Zone Number Lots 14. CommunityCounoil_ G/'~~/~'~ f/~b/~ I hereby certify that (I am) (I have been authorized to act for) the owner of the properly described above and that I desire to subdivide it in conformance with Chapter 21 of the Anchorage Municipal Code of Ordinances. I Understand that payment of the basic subdivision fee is nonrefundable and is to cover the costs associated with processing this application, that it does not assure approval of the subdivision. I also understand that additional fees may be assessed if the Municipality's costs to process this application exceed the basic fee. I further understand that assigned hearing dates are tentative and may have Io be postponed by Planning Staff, Platting Board, Planning Commission. or the Assembly due to administrative reasons. Sign~atO're *Agents must provide written proof of authorization. Please check or fill in tile following: 1. Comprehensive Plan-- Land Use Classification Residential Commorcia[ Parks/Open Space Transpodadon Related 2, Comprehensive Plan-- Land Use Intensity Special Study Marginal Land Commercial/Industrial Public Lands/institutions Dwelling Units per Acre Alpine/Slope Affected Alpine/Slope Affected Industrial Special Study Environmental Factors (if any): a. Wetland 1. Developable 2. Conservation 3. Preservation b, Avalanche c, Floodplain d, Seismic Zone (Harding/Lawson) . D. Please indicate below if any of these events have occurred in the last five years on the property. Rezoning Subdivision Conditional Use Zoning Variance Enforcement Action For Case Number Case Number Case Number Case Number Building/Land Use ,~ermit For Army Corp of Engineers Permit Legal description for advertising. F. Cbecklist ..3J;)-Copies of Plat Reduced Copy of Plat (8 V2 x ~ 1 ) Certificate to Plat Aerial Photo Housing Stock Map Zoning Map Water: Sewer: -~' Private Wells __ .~<~. Private Septic Fee Drainage Plan Topo Map 3 Copies Soils Report 4 Copies Pedestrian Walkways Landscaping Requirements Community Well Community Sys, Waiver Public Utility ,~' Public Utility Municipality of Anchorage PLA'FI-lNG BOARD AUTHORITY APPLICATION FOR VARIANCE Applicant: p//~¢"/ /~/~,,~/'/'~/~Z Address: _po ~0~ ~ Phone Number: ~6-- ~6 Legal Description of Properly Involved:_ Present / Future Use of Prope~y: Tax Identification Number: ~ ~ 3 This is a request for a variance from Section This variance is for: 4- A. The existing situation is: ¢~' of the Land Subdivision Regulations. To B. The granting of this petition would permit: Before a variance may be granted, the applicant must prove that each of the following four conditions have been fulfilled. Answer each of the conditions in detail, using additional sheets it necessary. The undel:signed alleges that: 1. That there are such special circumstances or conditions affecting said properly that the strict application of the provisions of this ordinance would clearly be impractical, unreasonable, or undesirable to the general public.These special circu, m.¢ances orconditionare: ~..oPul lg~i¢"TJ~ i,-~-c) i~i'~i,COY. L.~_. ~/~ 2. That the granting of the specified variance will not be detrimental to the publio welfare or injurious to olher propedy in the area in whioh said prope~y is situated for the following reasons; -~ S. That such variance will not have the effect o~ nullifying the intent and purpose of this ordinance or the Comprehensive Plan of the Municipaliiy ~or the following reasons: ~ ~ ~ 4, The above listed special conditions or dircumstances do not result from the action of the applicant and such conditions or circumstances do not merely constitute a pecuniary (monetary) hardship or inconvenience in that: GO k/ Y-*f Si. gdature of Authorize gent / Address Signalure of Land Owner Address 20-004 (Rev. 1019~)' Municipality of Anchorage PLATTING BOARD AUTHORITY' APPLICATION FOR VARIANCE Address: PO ~O~., Phone Number: ~c~ Legal Descripti°n °' Pr°perryInv°lved:/''/~' Present / Future Use of Properly: ~ ~ 51 Tax Identification Number: This is a request for a variance from Section This variance is for: ~ of the Land Subdivision Regulations, A. The existing situation is; //Jr 3~lU/'/~i/t/'A'~j ~-(//~-/¢.-~"-~;~"~/~.~/ ~-'y,_(.5'7~,~ ~ '-~z¢~ boc./~Tto~/ oF -7~ ¢ ?p-o£o~ l~I blCF O? vi, c,'-' D,c,~X~-r-/¢/, B. The granting of this petition would permit: Before a variance may be granted, the applicant must prove that each of the following four conditions have been fulfilled. Answer each of the conditions in detail, using additional sheets it necessary. The undersigned alleges that: 1. That there are such special circumstances or conditions affecting said property that the strict application of the provisions of this ordinance would clearly be impractical, unreasonable, or undesirable to the general public. These special circumstances orconditionare:r'~'O/°O~/C-~/:)HY ~0f~'~"-~-T-,¢~ T~ ~l~ P~'~ ~/~ ~/~¢~ l 2. That the granting of the specified variance will not be detrimental to the public welfare or injurious to other prope~ in the area in which said propedy is situated for the following reasons: ~ ~¢¢~ pelf/ 3. That such variance will not have the effect of nullifying the intent and purpose of this ordinance or the Comprehensive man of the Municipality ~or the fo,orang reasons: ~5 V4.~4¢¢ ~¢~ ~ A::o% 4. The above listed special conditions or dircumstances do not result from the action of the applicant and such conditions or Circumstances do not merely constitute a pecunia~ (monetaw) hardship or inconvenience in that: re of Aulhorized Agent Signatu[e of Land Owner Address Address 2o-004 (Rev. 10/91)' LOT ! ~dt~plVl~lO~ LO?2 290.06' ..I " d~plVlSlOt, I LO?~ CASPIAN COURT 89'44'15' 76.92' 30' 2 52,479. 1.20 1,15 (~cres w ~ 20' 175.44' S 89'44'15' E ' S 89'44-'15' E. -,. ~ '".f.- -..: .; ';,.:,,.,"..... KENDALL suBDIVI ._,,,_,,,,, :.~ ..o.,., (PROPOSED) , ,;-~ . ,~ 6.. LOT 4 823,222. 5.12 ~cres SEPTIC SYSTEM SITE PLAN SCALE 1' = 100' S89'44'32"E ] 661.32 50' BLM ESMT. (TYPICAL) ' ...... n I r ................................ , ................................. 1 2 3 4. 5 6 7 8 9 10. 11 10- 11 20 20 9 10. 11 12 13 14 15 16. 17- 18 19 20 SHEETNO. CALCULATEO BY CHECKED BY SCALE OF oA,E .~/~-, I~¢ DAYE 10 11 12 13. 20- 2 2 3 3 ~,~/~ c ~ 5 7 ~;/y 8 9 10- ~2 13 14 15 ~7- 18 19 2o 2 5 2 2 3 4 5- 6 7 8 9 10 11' d ,"" 12 13 14 15~ 16- 17- 18- 19- 20- 11 ~/.... 13- r'':-~"/''''' 14 - 11 12 13 14 15 - 15 16 - 16 17 17 18 18 19 19 - 20 20- SHEET NO. OF 1,- 7 8' 9 7 8 9 10- 11 20 13- 15 16 17 18 19 20- PERFORMED FOR: LEGAL DESCRIPTION: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502~0650 SOILS LOG -- PERCOLATION TEST Robert Dyal DATE PERFC Lot 1, Kendal 1 Sub. Township, Range. Section: ~ ~['~(ENGINEER'S SEAL) 1 2 3- 4 7 8 9 10 11 13- 14- 15- 16- 17 18 19 2O COMMENTS SLOPE WAS GROUND WATER ENCOUNTERED? S IF YES, AT WHAT ~ OL DEPTH? p E fteplh to Water After fi /~///6'/~) Monitoring? Date: ~ SITE PLAN Gross Net Depth to Net Reading Date Time Time Water Drop PERCOLATION RATE TEST RUN BETWEEN (minutes/inch) PERC HOLE DIAMETER FT AND ~'//'''~ FT ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: /~/'~I'/~Y' 72-008 (Rev. 4~85) PERFORMED FOR: LEGAL DESCRIPTION; Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST Robert Dyal DATE PERF Lot 1, Kendall Sub. Township, Range, Section: :], ;(ENGINErfR'S SEAL) &ich~¢l E. An')';rs°'~~ ~'....,, 6 7 8 9 10 11 13- 14- 15- 16- 17- 18- 19- 20- 'COMMENTS SLOPE WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? c'. pO E Moniloring? ~ Date: _ SITE PLAN Gross Net Depth to Net Reading Date Time Time Water Drop i,~m~,l :~:~ ~ ~ 2,~/7,~ ¢.1~ .' I~,~1~ ~ ~,9~17,~ PERCOLATION RATE '~'/ (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN ¢~' F TAND / / PERFORMED BY:~'~ I '~/~'/~l..d~"~,4Y.~ ~'df/.-c//----c:rE~TIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: '/ 72-008 ~Rev. 41851 PERFORMED FOR: LEGAL DESCRIPTION: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST Robert Dyal DATE Lot 1, Kendall Sub. Township, Range, Section: · 5 6 7- 8- 9- 10- 11 13- 14 15 16 17 18 19 20 COMMENTS SLOPE SITE PLAN WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth Io Waler Alter Monitoring? S L O P E Date: PERCOLATION RATE '~ ~ (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN ~ ET AND '~- FT Gross Net Depth to Net Reading Date Time Time Water Drop PERFORMED BY: ~-~'/ ~ ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST PERFORMED FOR: Robert Dyal DATE PERFOR LEGAL DESCRIPTION: Lot 2, Kendall Sub. Township, Range, Section: SEAL) Michael E. 4381 -E ' ' ' 7 8 ~ ~.~. /o A ~ 10 11 12 13 15- 16- 17- 18- 20- SLOPE SITE PLAN WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth to Waler AFter Monitoring? Date: E Gross Net Depth to Net Reading Date Time Time Water Drop /~:~ ~o &,~/ /,~ PERCOLATION RATE ~ (minutes/inch) PERC HOL'E DIAMETER '7 ii TEST RUN BETWEEN ~' FT AND ~' FT COMMENTS ~":=~'/'~ ACOORDANCE~V~iT~ 'ALLSTATEANDMUNiCiPALGUlDELINESINEFFEcTONTHISDATE. DATE: 72-008 (Rev. 4/85) PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST Robert Dyal DATE LEGAL DESCRIPTION: Lot 2, Kendall Sub. Township, Range, Section: 6 7 8 9 SLOPE SITE PLAN 10 11 12 13 14 15- 16- 17- 19- 20- WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Deplh to Water Afler Monitoring? Dale: Gross Net Depth to Net Reading Date Time Time Water Drop /o./~, /P. ~,~.. ..~ ~. ~ /- i~.z/ 5~ /o.~ 1.1~ PERCOLATION RATE ~'~'~ (minules/inch) PERC HOLE DIAMETER TEST RUN ~ETWEEN .~//7~- FTAND ~//~" FT IN 72-008 (Rev, 4/85) PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L' Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST Robert Dyal DATE LEGAL DESCRIPTION: Lot 2, Kendal 1 Sub. Township, Range, Section: 5 6 '7 8 9 10 11 12 13 14 15 16 17 18 19 2O COMMENTS SLOPE WASGROUNDWATER ENCOUNTERED? DEPTH? Depth to Water After Monitoring? ~ SITE PLAN Gross Net Depth to Nef Reading Date Time Time Water Drop /7~ ~9 ~ I/'/~ ' ~ PERCOLATION RATE ~-~ (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN ~ FT AND '~ FT ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4~85) PERFORMED FOR: LEGAL DESCRIPTION: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES · 825 "L' Street, Anchorage, Alaska 99502-0550 SOILS LOG m PERCOLATION TEST Robert Dyal DA' Lot 3, Kendall Sub. Township, Range, Section: 11 12 13 14 15 16 t7 18- 20- COMMENTS WAS GROUND WATER Z / ENCQUNTERED? /Y S L IF YES, AT WHAT DEPTH? -- MonJloriflg? / Dale: / SLOPE SITE PLAN Gross Net Depth to Net Reading Date Time Time Water Drop /' "' / /G..o7 : ~/ 7,7~ /.~d I~' ~ ~ ~, 5~ ~ I~ ff~, ~ ~2, ~ ~/~ ,7~ PERCOLATION RATE 3~) (minutes/inch) PERC HOLE DIAMETER . TEST RUN BETWEEN 3 ~ FTAND L~ '~'"'FT 72-008 (Rev, 4/85) PERFORMED FOR: LEGAL DESCRIPTION: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST Robert Dyal DATE Lot 3, Kendall Sub. Township, Range, Section: 1 6 7 11 12 13 14 15 17- 18- 20- COMMENTS WAS GROUND WATER ENCOUNTERED? DEPTH? Depth to Water Afier~ Moniloriflg? SLOPE SITE PLAN Gross Net Depth to Net Reading Date Time Time Water Drop .--- "/ /~,'c'7 ~Z/ 7, 7~ /. ~ /~-~ 9 ~ 7, ~ , ~ PERCOLATION RATE -~ ~) (minutes/inch) PERC HOLE DIAMETER . TEST RUN BETWEEN ~ ~ FTAND ~ ~'iFT ACOORDANCE WITH ALL STATE AND MUNIOIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) PERFORMED FOR: LEGAL DESCRIPTION: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST Robert Dyal Lot 3, Kendal 1 Sub. Township, Range, Section: -:, ~-;' (ENGINEER'SSEAL) 6 8 9 10 11 13- 14- 15- 17 18 19 2O WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Da@Ih Io Water AII~..~ Monilorino? Dale: /°AA ~// SLOPE SITE PLAN Gross Net Depth to Net Reading Date Time Time Water Drop /~',.~' Fo, ~.7~' /,~ PERCOLATION RATE ~'/ (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN E/~ ~.. FTAND ACCORDANCE WiTH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) PERFORMED FOR:. LEGAL DESCRIPTION: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST Robert Dyal DATE PERFC Lot, 3, Kendall Sub. Township, Range, Section: 6 8 10 12 !4- 1!5- 20 COMMENTS SLOPE SITE PLAN WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth to Waler Aiter~,i Monlloring? . Date:/~'//'~_~ ~'- Gross Net Depth to Net Reading Date Time Time Water Drop /~ ~ ~ ¢~ ~,/~ · 7~ PERCOLATION RATE '~*~::~ (minutes/inch) PERC HOLE DIAMETER 7 '/ ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4~85) Kendall Subdivision Site No. 7 DESIGN FACTORS: Three Bedroom Home Pert. Rate: 53 Min./Inch Application Rate: .3 GPD/SF Reduction Factor: .5 3 Bdrms. X 150 GPD / .3 GPD/SF = 1,500 SF / 24' Wide = 63' Long SYSTEM REQUIREMENTS: Shallow Bed System 1,000 Gallon Septic Tank Min. 2' of Accepting soil 1,500 SF of Absorption Area Therefore: Construct a Shallow Bed System, 63' in Length X Wide. Distribution Pipe placed at 2'-6" below ground surface. 24' NOTE: TYPICAL SHALLOW BED SYSTEM (No Scale) Maintain '6' Separation from Bottom of Bed Grade Area Over Trenches to Drain Away. Minimum 3' of Fill Required over Bed. Kendall Subdivision Site No. 8 DESIGN FACTORS: SYSTEM REQUIREMENTS: Three Bedroom Home Perc. Rate: 53 Min./Inch Application Rate: .3 GPD/SF Reduction Factor: .5 Shallow Bed System 1,000 Gallon Septic Tank Min. 2~ of Accepting soil 3 Bdrms. X 150 GPD / .3 GPD/SF = 1,500 SF of Absorption Area 1,500 SF / 24' Wide = 63' Long Therefore: Construct a Shallow Bed System, 63' in Length Wide. Distribution Pipe placed at 2'-6" below ground surface. X 24' NOTE: TYPICAL SHALLOW BED SYSTEM (No Scale) Maintain 6' Separation from Bottom of Bed Grade Area Over Trenches to Drain Away. Minimum 3' of Fill Required over Bed. Kendall Subdivision Site No. 9 DESIGN FACTORS: SYSTEM REQUIREMENTS: Three Bedroom Home Shallow Bed System Perc. Rate: 53 Min./Inch 1,000 Gallon Septic Tank Application Rate: .3 GPD/SF Min. 2' of Accepting soil Reduction Factor: .5 3 Bdrms. X 150 GPD / .3 GPD/SF 1,500 SF / 24' Wide = 63' Long Therefore: Construct a Wide. - Distribution Pipe Sand atop SM/SP Layer 1,500 SF of Absorption Area Shallow Bed System, 63' in Length X 24' placed at or~! near: ground surface. 2' of to provide 6' separation from bedrock. ;. TYPICAL SHALLOW BED SYSTEM (No Scale) NOTE: Maintain 6' Separation from Bottom of Bed Grade Area Over Trenches to Drain Away.