Loading...
HomeMy WebLinkAboutHAMANN Lots 5B & 5C Plat# 92-41 S-9190 HEALTH AUTHORITY APPROVALS SEWER & WATER MAIN EXTENSIONS SEWER & WATER INSPECTION ENGINEERING STUDIES AND REPORTS WELL INSPECTION & FLOW TEST SITE PLANS ROAD DESIGN SOIL TEST ~ PERCOLATIO TEST ROBERT SHAFER, P.E. ROGER SHAFER, P,E. April 8, 1992 CIVIL ENGINEERS (907) 694-2979 FAX 694-1211 Susan Oswalt DEPARTMENT OF HEALTH AND HUMAN SERVICES 825 L Street P.O. Box 196650 Anchorage, Alaska 99519-6650 REFERENCE: Hamann Subdivision, Lots 5B and 5C Dear Susan, Attached you will find a Drainage Analysis which S & S Engineering has prepared for the above referenced property. S & S Engineering submitted a Preliminary Plat of the property in January, 1992, to Platting and Zoning. If you have any further questions or require additional information, please contact us. Sincerely, lanner Shafer, P.E. STRUCTURAL& MECHANICAL INSPECTIONS ON SITE WASTE WATER DISPOSAL SYSTEM DESIGN 17034 EAGLE RIVER LOOP, SUITE 204, EAGLE RIVER, ALASKA 99577 HEALTH AUTHORITY APPROVALS SEWER & WATER MAiN EXTENSIONS SEWER & WATER INSPECTION ENGINEERING STUDIES AND REPORTS WELL INSPECTION & FLOW TEST SITE PLANS ROAD DESIGN SOIL TEST ROBERT SHAFER, P.E. ROGER SHAFER, P.E. April 8, 1992 CIVIL ENGINEERS (907) 694-2979 FAX 694-1211 Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES 825 L Street P.O. Box 196650 Anchorage, Alaska 99519-6650 REFERENCE: Hamann Subdivision, Lot ~ ...~.~./r.~ 9~ THE FOLLOWING IS A DRAINAGE ANALYSIS ON THE ABOVE REFERENCED PROPERTY. S & S Engineering on behalf of the property Owner's has submitted a Preliminary Plat to subdivide the above referenced property into two lots The drainage pattern within this lot follows the existing slope which runs predominately Southwest. The subdivision and development of this property will not change the existing drainage pattern. Currently drainage from Northern properties is carried down Alpenglow Drive away from the above referenced property. There will only be one access off of Alpenglow Drive. The construction of this driveway will not affect the drainage on Alpenglow Drive. Ten years ago drainage from Eagle River Road came across this property. When Eagle River Road was constructed the drainage was diverted approximately one-quarter of a mile down Eagle River Road. If we may be of any further service, please contact us. PERCOLATION TEST STRUCTURAL & MECHANICAL INSPECTIONS lsher Planner A. Shafer, P.E. ON SITE WASTE WATER DISPOSAL SYSTEM DESIGN 17034 EAGLE RIVER LOOP, SUITE 204, EAGLE RIVER, ALASKA 99577 MUNICIPALITY OF ANCHORAGE ECONOMIC DEVELOPMENT AND PLANNING P.O. Box 196650 Anchorage, Alaska 99519-6650 PRELIMIHARY PLAT APPLICATION OFFICE USE REC'D BY: VERIFY OWN: A. Please fill in the information requested below. Print one letter or number per block. Do not write in the shaded blocks. 1. Vacation Code 2. Tax Identification No. 3. NEW abbreviated legal description (T12N R2W SEC 2 LOT 45 OR SHORT SUB ELK 3 LOTS 34). 4. EXISTING abbreviated legal description (T12N R2W SEC 2 LOT 45 OR SHORT SUB ELK 3 LOTS 34) full legal on back pagef~ 5. Petitioner's Name (Last- First) 6. Petitioner's Representative c/o Robert A. Shafer Address ].7034 Eagle River 5oep Road, Ste 204 C~-~re~s& $ ENGINEERING City 17034 Eagle River Lof~t~oad No. 204 city Eagle River State AK Eagle River, Alaska 99577 Phone# ((:(~,d¢-.,~:~.~"'~ Zip Phone# 694-2979 Zip 99577 7. Petition Area 8. Proposed 9. Existing 10. Grid Number 11. Zone Acreage Number Number Lots Lots I I I I IIIIitl IIIIIII 12. FeeS $350.00 13. Community Council Eagle River V~L-~ B. I hereby certify that(I am)(t have been authorized to act for)theownerofthepropedydescribedaboveand~ that Idesiretosubdivide it in conformance with Chapter 21 of the Anchorage Municipal Code of Ordinances. I und~ayment of the basic subdivision fee is nonrefundable and is to cover the costs associated with processing this a.~l~qcation, t~t it does not assure approval of the subdivision. I also understand that additional fees may be assessed if the Mu, pFcipality's c/~s to process this application exceed the basic fee. I further understand that assigned hearing dates are tentative.~ d may hav~lo be postponed by Planning Staff, Platting Board, Planning ~ommission, or the Assembly due to administrative re/a~,~ s. ~ ? ? Signature -- / *Agents must provid~ w~ ;fen proof or authorization. 20-O03 (Rev 6/89)MOA-24 ~ / C. Please check or fill in the following: 1. Comprehensive Plan -- Land Use Classification ~ Residential __ Commercial Parks/Open Space Transportation Related 2. Comprehensive Plan -- Land Use intensity Special Study 3. Environmental Factors (if any): a. Wetland Developable 2. Conservation 3, Preservation Marginal Land Com mercial/Industrial Public Lands/Institutions Dwelling Units per Acre Alpine/Slope Affected b. Avalanche c. Floodplain d, Seismic Zone (Harding/Lawson) Please indicate below if any of these events have occurred in the last three years on the property. Rezoning Case Number Subdivision Case Number Conditiona! Use Case Number Zoning Variance Case Number Enforcement Action For Building/Land Use Permit For Army Corp of Engineers Permit Legal description lor adver[ising. HAMANN SUBDIVISION, LOT 5 (aka SE ~, SEC 15, T14N, R1W~ Alpine/Slope Affected Industrial Special Study F. Checklist 30 Copies of Plat I/ Reduced Copy of Plat (8V2 x 11) ~ Certificate to Plat V/ Fee Topo Map 3 Copies Soils Report 4 Copies · 'v/' Aerial Photo I,,,"" Housing Stock Map I"'/' Zoning Map ' Water: V// sewer: Waiver Private Wells Private Septic Community Well Community Sys. Public Utility Public Utility 20-003 Back (Rev. 6/89)MOA-24 HEALTH AUTHORITY APPROVALS SEWER & WATER MAIN EXTENSIONS SEWER & WATER INSPECTION ENGINEERING STUDIES AND REPORTS WELL INSPECTION & FLOW TEST SITE PLANS ROAD OESIGN SOIL TEST PERCOLATION TEST STRUCTURAL & MECHANICAL INSPECTIONS ON SITE / WASTE WATER DISPOSAL SYSTEM DES{GN February 3, 1992 RECEIVED FEB 5 199 Municipality of Anchorage Dept. Health & Human Services Mr. Jerry T. Weaver, Jr. Platting officer DEPARTMENT OF ECONOMIC DEVELOPMENT AND PLANNING Patting and Zoning P.O. Box 196650 Anchorage, Alaska 99519-6650 REFERENCE: Hamann Subdivision; Lots 5B & 5C Dear Jerry, ROBERT SHAFER, P.E. ROGER SHAFER. P.E. CIVIL ENGINEERS (907) 694-2979 FAX 694-1211 MUNICIPALIW OF ANCHOPAGE PLANNING & ZONING DIVISION J- ?/?o 17034 EAGLE RIVER LOOP, SUITE 204, EAGLE RIVER, ALASKA 99577 Sincerely, Community P~anner If you have any further questions or require additional information, please contact us. S & S Engineering submitted a Preliminary Replat of the Hamann Subdivision, Lot 5, to your office on the January 23, 1992. Test holes were dug on January 24, 1992, and seven day Ground Water Monitoring was performed. The attached copies are the results attained from those test holes. Attached you will find four copies of the Soils Reports which S & S Engineering has prepared for the above referenced property. F~ 30' m m [21 m _o Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage. Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST PERFORMED FOR:'~J:::~'~T-~ &- ~ J~J~'~-~'~t~--~ Josh,4 'T'. ~~---- LEGAL DESCRIPTION:'~/~¢-~ ~e,,.[k..~ ~ ~ ~ 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 2 3 2O WAS GROUND WATER ENCOUNTERED? L IF YES, AT WHAT O DEPTH? p Township, Range, Section:,~.~ '/,/_..~. SLOPE S TE PLAN Depth to Water Monitoring? ~'-~r.~/ Date: Gross Net Depth to Net Reading Date Time Time Water Drop - ,5./ ,', -o " 47¢; ' ' PERCOLATION RATE ~ (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN ~ FT AND ~ FT COMMENTS S & S ENGINEERING 17034 Eagle River Loop Road No ~'~--~ ^~ ^ PERFORMED BY: E=SIc ~[vei, A~a~ka ~.~5~/ ' ? ~'P~' ~ / ~ ~ ~'/~ CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT aN THIS DATE. DATE: "'~ - \- '~/Z....---- Municipality o! Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST DATE PERFORMED: LEGAL DE$CRIPTION:'[Ji-.~r-'I~'~i~h'[ ~[~ ,, ~ ~ Township, Range, Section:~_..[/c~-t~--~ I~--~--i.~-~,.~ ,-~1 ~[~ WAS GROUND WATER ENCOUNTERED? L IF YES, AT WHAT O DEPTH? p 5 6 7 8 9 10 11 12 13- 14 15 16 17 18 19 2O SLOPE SITE PLAN E Oepth to Wate~ , 'Z-- ~-'~l'?~ Monitoring? ~ -L~'~'~'/ Oale: Gross Net Depth to Net Reading Date Time Time Water Drop PERCOLATION RATE [ ~:~ (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN [~' FT AND 7 FT COMMENTS S & S ENGINEERING 17034 Eagle River Loop Road NO. 2~ PERFORMED BY: EcG!c .~-~;'~r, ~:~,-, ~.~" .... ~i' _r ~ ~, %V I~/ CERTIFY THAT THIS TEST WAS PERFORMED IN 72-008 (Rev. 4/85) Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L' Street, Anchorage, Alaska 99502-0650 SOILS LOG m PERCOLATION TEST PERFORMED FOR:"~Ji~,~ -J~. ~--=~.~ i(----~*"'~ ~ LEGAL DESCRIPTION~~ ~1 ~ SLOPE 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2O COMMENTS S & S ENGINEERING Township, Range, Section: WAS GROUND WATER ENCOUNTERED? L IF YES, AT WHAT O DEPTH? p E Depth to Water After Monitoring? ~ Date: '~[ SITE PLAN Gross Net Depth to Net Reading Date Time Time Water Drop PERCOLATION RATE ~' (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN ~:~ FT AND ? FT 17034 Eagle River Loop Road No. 204 '~-~.-~ A r--"--.J A PERFORMED S~:a~q~~ ,~.[-,,-,~;- ~&~;& ~'~77 ' I ~-.'="=,~ [\!- ~ ~"- CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES tN EFFECT O1'] THIS DATE. DATE: (-,~-- Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST LEGAL DESCRIPTION:.~'<f--J,J;>--,k~ ~;;;~, ~Township, Range, Section: ~ "/,~¢,t,~¢__.~_~ ,L,~l..~.~t~ ,..'-~_~.~,.~ SITE PLAN -- ~_//¢.~. S~_OPE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16- 17 18 19 2O COMMENTS WAS GROUND WATER ENCOUNTERED? S L IF YES, AT WHAT O DEPTH;' p E Deplh to Water After Monitoring? 0ate: 2-- I-d & Reading Date Gross Net Depth to Net Time Time Water Drop ~ ~:~7 " ~/~ ~/e~ PERCOLATION RATE__~ (minutes/inch) PERC HOLE DIAMETER 5'- FTAND C- FT TEST RUN BETWEEN __ $ ,?, $ ENGINEERING 17034 Eagle River Loop Road No. 204 -- ~'~ ~'~ /~i'~---'~ CERTIFY THAT THIS TEST WAS PERFORMED IN PERFORMED BY: .~ ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECTOJ TH S DATE. DATE: 72-008 (Rev. 4/85) Sec 15 T 41X, l~R ,/V~ SM ~Od ~5o'lod 5o' 0 Scale: 1"'- 200' 200' 400' 600' Contour Intorval: 4' Date of Original PhotograPhy: May 13,1977 DATUM HORIZONTAL: ALASKA STATE PLANE, ZONE 4 VERTICAL: GAAB POST QUAKE, U.S.C & GiS., M.S.I_. 1972. 800' SCALE PROPOSED SEPTIC AND WELL SITE PLAN C Z Z 30 __? March 3, 1997 Mr. Jerry Weaver Platting Officer Dept. of Economic Development and Planning P.O. Box 196650 Anchorage, AK 99519 REFERENCE: S-9190S Hamann Subdivision; Lots 5B & 5C Dear Mr. Weaver, When the referenced subdivision plat was approved in 1992, a note was placed on the plat which prohibited direct vehicular access to Alpenglow Drive. The reasons for this note are unknown since visibility on to Alpenglow is good, traffic is extremely light on Alpenglow and to our knowledge, there is no regulation prohibiting two accesses. Historically, (primarily during construction) access to lot 5B during the winter months has been via Alpenglow. Egress from lot 5B during the winter months is primarily via the cul-de-sac at the end of Clearing Drive. This traffic pattern is dictated by the ice and snow conditions and the topography of the lot. It is the only way our vehicles can enter onto and exit from the property. Access and egress during the s~LCaer months, when snow and ice are not factors would be primarily via the existing driveway onto Alpenglow. This will substantially reduce dust and congestion in the cul-de-sac at the end of Clearing Drive. Property owners on this cul-de-sac have requested that any measures we could take to reduce the dust would be greatly appreciated. In addition, construction materials are currently being stored in this cul-de-sac and other construction activities are anticipated for years to come. Ted Garten, Dept. of Public Works Traffic Engineering Division and Zoning Enforcement has stated in our preliminary discussions and after a site visit that they will support the removal of the plat note restricting access from Alpenglow. hafer BLOCK 4 ~°42'E 119.9a N 0'33'W >CO z I11 GLEN EAGLE S/D BLOCK 5 321.54 (REC!