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HomeMy WebLinkAboutBLUE SKIES ESTATES Plat# 98-111 S-10222 MUNICIPALITY OF ANCHORAGE Department of Health and Human Services P.O. Box 196650 Anchorage, Alaska 99519-6650 Date: February 27, 1998 To: .Zoning x and flatting, CrD From: (~.~es Cross, P.E., Program Manager, On-Site/Water Quality Subject: I Request for Comments on Subdivisions ~ February 26, 1998 The Environmental Services Division, On-Site Services Program, has reviewed the following cases and has these comments: S-10220: Clairbome Subdivision #4, Lot 37A block 2 No objections S-10221: Platt Subdivision, Lots 1 and 2 No objections. S-10222: Glen View Estates Subdivision, Tracts lA and 2A Information to satisfy the requirements specified by AMC 21.15 and AMC 15.65 must be submitted for each lot of this proposed subdivision. This information must include, but may not necessarily be limited to: .(~oils testing, percolation testing and ground water monitoring to confirm the suitability for development using on-site wastewater disposal system. Ground water monitoring must be conducted during high water season in either the fall (October) _ ,~ or spring (April - May). /~C,2~ ,Areas designated for the original and replacement wastewater Ct~ ,L/?C)L/disposal system sites must be identified and must meet all ([J,,,~[/ cri/t, eria specified in AMC 15.65 including slope and slope ~ v,~ fA ;~/tback requirements. ~ 0,f/~/Topographical information must be submitted. 4. Supporting documentation on water availability must be /I~.J~°vided. MUNICIPALITY OF ANCHORAGE COMMUNITY PLANNING AND DEVELOPMENT P.O. Box 196650 Anchorage, Alaska 99519-6650 PRELIMINARY PLAT APPLICATION OFFICE USE REC'D BY: Please fill in the information requested below. Print one letter or number per block. 1. Vacation Code 2. Tax Identification No. 3. Street Address FI Iol~.lllol,l,l,l~i I*1',1 bNd,~14,-I I~l~t.dH'"kl~l 4. NEW abbreviated legal description (T12N R2W SEC 2 LOT 45 OR SHORT SUB BLK 3 LOTS 34). 5. EXIgTiNG abbreviated legal description (T12N R2W SEC 2 LOT 45 OR SHORT SUB BLK 3 LOTS 34) full legal on back page. ~1~:1 ~,~.h-i ~,1 bio ,..,i~l~b Isl,4s~, ,,, k ,1~,~ I II I I I I IIIIIIIIII III IIIIIIIIIIIIIIIIIII IIIIII 6. Petitioner's Name (Lest - First) ~l~,dol~t bl~,=-kll i ' i111 Phone # Z-.'Tc~ ".,.,.,.,.,.,.,.,.,.~op Zip ~',~L~ ~ 7. Petitioner's Representative Address ~,,I O'~ ~_,,/-~t//=: L~,,~,~-3 City ~k~,,.~-'_,t~ C~%'C.J~.C-~ d~'~ State ~ Phons# Z.'{-~,-~,~, Zip <~DI "~ 8. Petition Area Acreage kl~ ki,..i,.k I IIIIIIII 9. Proposed Number Lots 10. Existing 11. Grid Number 12. Zone Number Lots ~ FI~I41~I II k4 k,I I I I lllllllIIlllll 13. Fee $ 14. Community Council Date: / / I hereby cert~ that (i am) (I have been authorized to act for) the owner of the property described above and that I desire to subdivide it in conformance with Chapter 21 of the Anchorage Municipal Code cf 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 tee. I further understand that assigned hearing dates are tentative and may have to be postponed by Planning Staff, Platting Board, Planning Commission, or the Assembly due to administrative reasons. , .... ....... ~. ,/ *Agents must provide written proof of authorization. Please check or fill in the following: 1. Comprehensive Plan -- Land Use Classification / Residential Commercial Parks/Open Space Transportation Related Marginal Land (;o~mercial/InduSt rial F)ublic Lands/Institutions Alpine/Slope Affected Industrial Special Study 2. Comprehensive Plan -- Land Use Intensity ,, SISe~lal Study Dwelling Units per Acre Alplh~/Slope Affected Environmental Fac, tOm (if any): a. Watlan~ 1. ~Deve~Opable 2. ,Conservation 3. Preservation b. Avalanche c. Floddplain 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 Building/Land Use Permit For A,r~y Co~P of Engineers Permit Case Number Case Number Case Number Case Number Legal description for advertising. F. Checklist 40 Copies of Plat (Long Plat) 30 Copies of Plat (Short Plat) Reduced Copy of Plat (8 ~,~ x 11 ) Certificate to Plat Aerial Photo Housing Stock Map Zoning Map Fee Drainage Plan t/ Topo Map 4 Copies I,~ Soils Report 4 Copies Pedestrian Walkways Landscaping Requirements Waiver Water: Sewer: Private Wells Private Septic Community Well Community Sys. Public Utility Public Utility Octobm 2, 1997 Alaska Water & Wastcwater · " '- ~- ' ..... ~A~lehorage-- Alaska 99511,1 Phoue (,907) 337-6179 ,, Fax {9ll1) 338-32,46 Consult|ag Englaeers JKP Real Estate I 15 West NortheH~ Lights Bird Suite 21)(t Anchorage, Alaska. 99503 Allu; Kim Paisley Subject: Soils Evaluation for Tract "A". Oonzales S/D, Dear Kim: Per your request, we perlbrmed soils tests on the mbject tract and evaluated the suitability of tl~e ama within the vicinity of the ~est holes to support an onsite septic sy,~em. A* we discussed, si.ce we had no surveyed control points, we are uncertain where the lest holes ate on the tract, Three test boles were excavated, but suitable soils were only found in two or' Ibc holes, The holes were excavated to depths of 9-i0 t~et. Weatl~ered bedrock was encotmteted at 8.0 lo 8.5 Feet. No groundwater was encountered Pe~colatio, tests were peHbrmed, and the perk ~ates we[e less than, or equal lo, I minute per inch. In short, Ibc soil bas excellenl absorption characteristics. There were no smthce waters withtn I00 feet of the test holes, and lt~e topography was within lhe allowable ranBes tbt' inslalli,g an onsite septic system. Based upoH tl~e infommtion we have available at this time, the ~ubject area ~11 support an onsile seplic system If you have any questions, please eontacl me at 337 6179, or 244-9612. Sincerely, ~ ., lc ess, S. PHHcl Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L' Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST EER'S SEAL) PERFORMED FOR: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 · 15 16 17 18 19 20 ~ ~LLIAMS NO. 96O8 DATEI Township, Range, Section: SLOPE .: WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? p E Monitoring? SITE PLAN r Gross Net Depth to Net Reading Date Time Time Water Drop :2? I~- ~', PERCOLATION RATE I * 0 (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN 2 FT AND ~ '~ FT lb,,,..;,,...,- I ,9, THIS DATE. DATE 72~8 (Rev. 4/~) PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L' Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST LEGAL DESCRIPTION:T1'~3~-'~' 6- 7 8 9, 10 11 12 13- 14- 15- 16- 17- 18- 19- 20- Township, Range, Section: SLOPE WAS GROUND WATER ENCOUNTERED? S IF YES, AT WHAT "-' DEPTH? P E Depth ,o Waler Alter Monitorino? [~-~/ Date: SITE PLAN A Gross Net Depth to Net Reading Date Time Time Water Drop TEST RUN BETWEEN ~"~ FTAND '~,Z~ FT PERFORM~_~~ f ~~ ~ / ~~ERTIFY THAT THIS TEST WAS PERFORMED IN ALL STATE AND MUNICIPAL ~UIDELIN~I~'EC' ON TH,~ OATE. DATE'. HP OesignJet 750C Plus ~ I:lI,I IIIItl Hewle~.-Packapd HP-GL/2 devices v4.0, ADI 4.J -- by HP '~'0,, 0,--, ',~-, w.,// ~' '~,~ ' '~, -'?, ] () 9OIL~ LOG __ pERCOLATION "K~t,¢' '5 I~ II~ IIIIlt:l' > Illl:,lI:lll)l['l? lilY'III: III : [~I:I'AIII'MFI"II or Ill ^I Ill /', IH IIL,\ll fi! I IVtL;I [; 90ILS I_OCt --- pF. DICf.)L^'IION I ER l' MLmlclpelIly OI Anchorage DEPAFITMENI' OF flEA! ]ii & ttlJMAN SERVICES 825 "L" Street. A '~chor~e Alaska 99502 SOILS LOG -- PERCOLATION TEST ,'I 5 6 7 g 10 11 12 13 14 16 17 lg 20- W^$GFIOIJND w'\ let1 ")/1~. ~ iF yE$, AT WIt^T 7 / I)EPTtt2 DeChlo Waler Alter ~, : _: / _ ........ Dale Monilorlflg? ...... ~. _ 7 PFRCOI ATIO~J qATE . ~ (llm~Ht~'q m( hi ITIIC IIOI F DIAMF IFrl COMMENTS ............................ Municipality of Anchorage DEPARTMENT OF HEAL'TI! & Itl..IM^NI SERVICES 825 "t." StloPI, Anc ~orage. Alaska 99502 0650 SOILS LOG ~ PERCOLATION ~EST 5 6 7 8 9 10 (;OMMEi'IT$ .................... . Monilmlng? ...... : .... O~le t t~ 13 ................ ~lp, [l~ptl~ to J flet . - ..... , ,;: LY/i: ~7 ~,~ 3 -. _ ~:~ ,. ,~ ~ ¢ '~7~-" 1~ . lES1 fltlrl BFIWFFI,I J/ f i AND ~" r I .... ~ ../- : 4r, . ,,'""'""', . Municipality o! Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L' Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST PERFORMED FOR: LEGAL DESCRIPTION: Township, Rar~ge, Section: ~' ? ~ /V ~ ~ t ROBERT C ~OWAN DATE PERFORMED: 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2O COMMENTS SLOPE was GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth to Water Alter ,,'.1 Monitoring?TM Dote: SITE PLAN Reading Date Gross Net Depth to Net Time Time Water Drop t ~ ~ r~' ;.). ~,~ .~/~" ~/~" I ~ ~ i7 (~ '/~" ~ ~ '.15 L ~t~" PERCOLATION RATE __ TEST RUN BETWEEN (minutes/inch) PERC HOLE DIAMETER FT AND '~ FT 17034 Eagle River Loo~ Road N~. '~tta/-r ...... CERTIFY THAT THiS TES/~was PERFORMED tN ACCORDANCE WITH ~gr~T~jF~,eJ~,N,~i~s~NaI~b~giD'EL-INESlN 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: ~'~ LEGAL DESCRIPTION: Township, Range, Section: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2O COMMENTS Z ~ .¢ 5""- ,~/0 L, ~..-- ~!: / SLOPE WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT '7 O DEPTH? p E Depth to Waler After & / Monitoring? Date: ,o/:) ]/,~ 7 SITE PLAN Gross Net Depth to Net Reading Date Time Time Water Drop ,, :~, , ,,.,,,v [.,, /" 'J ): ,~ "/ ~ ,~, ~.- O'~'/'~ " '1,," ~1 "'~'~I G ~/~" ~ l :,j'o '7" PERCOLATION RATE ~ (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN ~" FT AND "~ FT S & S ENGINEERING ERTIFY THAT THiS TEST WAS PERFORMED IN PERFORMED BY: I - 1/034 Eagle River Loop Road No. 204 I 0 / ~- ~ / ~ 7 ACCORDANCE WITHJ~'~i~,~iiI~iI~GUIDELINES tN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) ALASK~ ApProved: