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HomeMy WebLinkAboutlanduse case.su.Chance Claim.1984-SU-1 ~ - I - - - I - - - , - , - - . - - - - - , , , - . I ~ .' . ASPEN CHANCE SUBDIVISION ASPEN COLORADO ... ... ... ;.-. ... PROJECT TEAM ... Architect: ... Real Estate Advisor: ... ... Planner: ,,. ... Owner: ... I.... - ... """ - - ... David Pinholm David Pinholm & Associates Box 2839 Aspen, CO 81612 925-5713 Ed Zasacky Carol Ann Jacobson Realty Aspen, CO 81611 925-2811 Karen B. Smith Planning & Management Services Box 8575 Aspen, CO 81612 925-4894 Aspen Chance, Inc. Neal Myers 1200 Travis, Suite 200 Houston, TX 77002 ... - TABLE OF CONTENTS ,- ... 1.0 Preliminary Subdivision (Reference 20-18 and maps) 2.0 Preliminary PUD Plan (Reference 24-8.1 and maps) 3.0 8040 Greenline - 1'- 4.0 Special Review for Employee Housing 5.0 Follow-up on Conditions from Conceptual ... APPENDICES - A Names and Address of Adjacent Landowners ... B Geologic Hazards Analysis C Memorandum from Jim Holland, January 12, 1984 ... D McLaughlin Report ... ... , ... ... ... ... ... ... - - I , I I I ! ! ! I I A preliminary l?lat has bee,n prepared by KKBNA of Glenwbod Springs and, is attached he,reto. The submittal in,clud, es the it~ms requested by Section 20-12 to demonstrate compliance with ~he Design standards of 20-17. , ! , ' Additional information required by Section 20-12 includesl: I i Names and addresses of adjacent property owners are I found in Appendix A. I geologic hazards and sin and Associates is found I in 1.0 PRELIMINARY SUBDIVISION PLAT ... ... ... ... 1. ... 2. Addi tional information on stability prepared by Chen Appendix B. ... 2.0 PRELIMINARY PUD PLAN ... Preliminary plan requirements specified in Section 24-~. 9 include architectural and design plans and preliminary elevation and perspective drawings which have been prepared by Dayid Finholm and Associates and are attached hereto. 1 ! A landscaping plan has also been prepared by David Finhjlm and Associates with input on appropriate vegt';!tation types by Jerry Sullivan, local landscape contractor. The landscape p an acknowledges and incorporates the recommendations of Jim Holland, Parks Department, January 12, 1984, concerning the location lof trees which should not be disturbed (See Appendix C). i ! Additional PUD requirements are met as follows: I ! 2.1 Section 24-8.14, Common Park and Recreation Area. i Common park and recreation area is a requirement only if~lot sizes, are reduced below mi, nimums required. Thedevelo p ment . plan incorporates three lots of 20,000 square feet or more for t e three duplexes and five lots of 15,000 square feet or more f r the single family structures and therefore meets the minimum 1 t sizes required by the R-15 zone. While not required, tpe development plan designates tht';! remaining land area as commp,n area because these areas are better maintained and used ~n common. The common areas on the plan include: I \ (1) Sculpture garden and turnarounq. I I (2) Tennis court parking area. i l (3) Land above 8040 foot elevation to be used for skt and trail access. I I I ! I ! ! ,-- ... ... ... ... ... ... ... ... ... - I I , I Floor plans are included in this submittal to supplement ~he requirements of Section 24-8.9 (c), Architectural Elevations <tnd Site Plan. The, design concept meets tht';! guidelines of Sect~on 24-8.15 in the following ways: I I (1) It is the stated purpose of architectural contr~ls to help meet PUD purposes of better fitting the development to the site and, in this case, to ~ts natural features. It is not to stifle individ~al initiative. I, Therefore, the design concept sugge~ts coordination of massing, scale, and materials but exhibits diversity of features among t~e individual structures. I , (2) Harmony and proportion of buildings with eabh other and surrounding land uses is accomplished ~n several ways. Individual structures have be~n sited for maximum privacy and minimum visibility. Roof lines are shaped and varied to minimize mas~, blend with the hillside and reflect the minipg heritage of the site. Natural stone and wobd sides blend with the surroundings. I I tt~ ahd whet-e ! , I I i Aspen Chance Subdivision has a unique opportunity io very beautifully landscaped addition to our town d>f i , ! The nature of the existing site (that of mine wastes arld tailings) necessi tates reshaping the site physically fclr construction. The perimeters implemented include the following~ \ (1) Shaping the site so that each building has godd privacy. \ (2) Individual view plane corridors. I I I ! I , I i - - .... A proportionate, undivided interest in the common area be deeded in perpetuity to each lot owner, together with a restriction against future residential development. 2.2 Section 24-8.15, Architectural Review. ... ... r- ... ... ... ... ... ... (3) Disturbance of the terrain will result restoring a more natural slope, preserving healthy and substantial vegetation, introducing vegetation and cover in areas mine rock is deposited. ... 2.3 Section 24-8.16, Landscaping Plan. ... ... The create a Aspen. ... ... ... -2- ,.... , i I I w~l1 died ! - ! i I I I I , I I (4) The USe of flowing water as an amenity. I Each site has been shaped as a platform for ease of bUildJng and each level is divided by sloping architectural earth forms. Specifically, the landScaping concept ust;!s Evergreen trees ~or privacy between buildings and roads. They are also used on ~he north sides of buildings to reduce winter wind impacts. ! (3) Proper solar orientation. 1""' - .... ... ... Deciduous trees are planned on the southern exposures of ~'he buildings for summer shade and additional privacy when he outside spaces will be used more frequently. Interspersed between the larger trees will be shrubs and flowering plants. These will add color and additional visual screening. Groupd cover will be grasses both native anq lawn intermixed wi~h flowers. The sodded lawn will provide coolness in tre summertime. I The site has an existing water source coming from the Duraht Mine portal which will be useq as a stream and ponds amenity. The stream bed and ponds will be constructed of impervious material so that percolation can be controlled. The idea is to create a mountain meadow type of environment using falling watef, ponds, boulders, native plants and a minimum amount of manicur$d lawn areas. There are existing spruce trees on the site aroufd which the buildings have been carefully planned. 1 Irrigation is planned for the entire site with the wat1r necessary being provided from the existing stream. The majori~y of this would be gravity flow. The entire disturbed site is to be covered with a minimum of 6" of topsoil on which fini~h planting will occur. I I ... ... ... ... ... ... .... The landscaping commensurate with the building constructi~n is anticipated in being accomplished in a two-year period. T~e first year will see the disturbed site totally reshapeq, utilities in place and landscaping completed on Lots 1, 2, 6 & 7(. On the southern boundary line trees will be planted to providle visual screening from the adjacent site. [1] The center threle house sites (3,4,5) will be covered with topsoil and one of t~ three sites will be used to store, grow, and acclimate the plantls and trees needed for the completion of the first year and th~ screening trees, as many as practical, will be planted around that area. I " It is the intention of the Owner, who will live in the hOus~ designed on Lot 7,to create a beautiful, natural environment for the occupants of the site to enjoy. \ [1] This will be accomplished within the first year of con- I struction. ! I i i I -3- .... ... .... ,." r -,.- ... ... 2.4 Section 24-8.17, Off-Street Parking Spaces. ... ! I No reduction in the off-street parking spaces is proposedr i I , ! I The owner expects that the development will build out over a period of two to three years. All public and common area improvements, with minor exception will take place in the first year (Le. initiated in the spring and summer of 1984). Th~se improvements include: \ I Landscaping (except around the three houses I (3,4,5) in the center of the site which may not be constructed until the second year). (See Sect~on 2.3) I I 2.5 Development Schedule. ~ .... i'"' o Site grading o ... ... o Upper driveway and turn-around .... \ i \ Explanation of how the application meets 8040 revifw criteria was offered in the November 2, 1983 conceptual application. Additional information relative to visu~l considerations is offered in the site and architectural plans ~f this application. Supplemental information on natural hazards and utilities is included in the geologic investigation, Append~x B. \ i 4.0 SPECIAL REVIEW FOR EMPLOYEE HOUS ING i , Three one-bedroom units (approximately 600 feet in siz~) will be constructed in conjunction with the three uppsr homesites. Effectively ttis will cr(';!ate three duplexes and houJe up to six employees. Through deed restricting these units Jo Illoderate-income rental guidelines, the City will gain controlled units where none previously existed. These units will beco part of the employee housing inventory. The applicant requests permission to bring the owner's choice of residents before th Housing Authority for qualification under employee and incom guidelines. This is necessary because due 'to the design an~ proximity of the units, it is anticipated that renters will act I I \ -4- i o Utility extensions. (See KKBNA Grading-Utility Plan) i imm ediate~ y ground will happen wh n I I o Drainage and paving (except surrounding the three center houses); be covered but final grading will houses (3,4,5) are completed. - - - 3.0 8040 GREENLINE REVIEW r' ... - .... .... ,- <... ... ... ... I as caretakers, watching over the property in the absence of fhe owners. I I I 1. Further investigation of the engineering geology of {he site for development (See Chen Report, Appendix B). \ 2. Definitive information removing question of surf1ce collapse or subsidence (See above). \ 5.0 FOLLOW-UP ON CONDITIONS OF APPROVAL ~ CONCEPTUAL PHASE I'"' ,... ... 3. Conformance with Design Standards of Section 20-17. The preliminary subdivision plat has been prepared lin consultation with Jay Hammond of the City Engineering Departmedt. 4. Detailed Landscaping, Grading and Drainage Plans )ee Site and Landscaping Plans and McLaughlin Report, Appendix D).' 5. Relationship of this project with the Urban Runolff Management plan (See Site Plan and McLaughlin Report, AppendfLx D). I I I I Toxicity levels are addressed in the Chen Report, Appendix B. Consultation with the Health Department indicates that the most serious toxicity is in lead leachates with 500 ppm constituting max~mum allowable levels. Mitigating measures recommended by the Health Department are being incorporated ~n the site and landscaping plans. Specifically, grassy areas will be covered with 6" of topsoil; deed restrictions will be writt.kn so that any private garden work must be preceded by hauling in topsoil to constitute a depth of at least one foot. Paving d>f driveways and circulation paths will mitigate the problem in su~h I areas. i I It should be noted that part of the site will not be completed until year 2. Interim protect;ive measures may have ~o be undertaken. The Health Department will review the applicatidn prior to the Planning Commission hearing. i 6. Potential toxicity of mine tailings. ... ... I'"' ... ... ... ... ... ... 8. Trees over 6" diameter. 'I (S1e I I I 1 ... 7. Impacts of grading and runoff into Glory Hole Park McLaughlin Report, Appendix D). (See Holland memo, Appendix C.) - 9. Legal description of proposed trail easement (See Plat.) I'"' -5- ,... - - - 10. Bedroom count. (See Preliminary Plat.) Alps Road formalized - ll. Shared access on agreement. i , 1 I \ I 1 thrcjugh I ~ (Draft of Access Agreement is ready for adoption by Alps' Boarq of Directors.) - 12. Aspen Alps Tennis Court Parking Agreement. (Draft of Access Agreement is ready for adoption by Alps' Board of Directors.) ... - ... 13. Wood burning devices. Compliance with Ordinance 12 is recognized. 14. Retention of roof qrainage on site. (See McLaughlin Report, Appendix D). 15. Immediate vegetation of disturbed areas. The central area of the site proposed for construction in Year 2, will be vegetated after Year disrupted only when construction is ready to commence. 16. The applicant will Jo~n in any sidewalk, curb a~d gutter improvement district in the event one is formed. Th~y will participate to the extent of their frontage. This will be included in the Subdivision Improvement Agreement submitted wihh the Final Plat. r \ I \ I I ! I I I I \ i I - - ... - ... ... - ... - - -6- I i I I 1 I I bund~ng 1 , tgen I Aspen i I I Asben ! , , " ' . ,'~ ..' !",." .... " ,,' "'~'~"'::"~~'~';:<',~:":.:"i''':', ~>.:,. :;:,:::'/"?,::f::.:~:;~":." ': , ":'.: ': " ~" ". ~ .. , ',"". ': '. :'~ '.', '.:,,1,. " ,~ ' .... , , . ,....' .' ": ,~..: ",,' , ,"\ ::',;: .. .::':~',' I . \ . , ' '~,,~. ".::, \:.:' , "., ' ' ,,:'~:'" ',.,' ",,'.'.:.... . ." .:. '. . '. ..' ,.'''~.' "" ~ .;. , . , . , ~' (::;':;:/'."',;-,'::?:~:~:;'..~:,1;',>.".., :'.". " .,," .. ';r. ". ", ." "," ""I,;:..~~~~,,:\ ~,:..,.. '" ",'. 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"'.', ...; ',." : 1. , ,:,.' . " ",,' "". ~... . '. '~ ' ! '\ :,,: '.,' "'" '.', ",' ". 'I'" .,'.;. ~.. :. . , i. .',". '.>," ":{'. .... ... ... .... ... APPENDIX A .... ADJACENT LANDOWNERS 1. ... 2. .... 3. ... ... ... .... .... .... Lyle Reeder P.O. Box 4859 Aspen, CO 81612 Bill Hewitt P.O. Box 15155 Aspen, CO 81612 "1001 Mining Claim" Harley Baldwin 1 W. 72nd Street, Apt. 29D New York, NY 10023 Aspen Alps Condominium Association P.O. Box 1228 (80 owners) Aspen, CO 81612 Clarendon Condominium Association 709 E. Durant (15 owners) Aspen, CO 81611 Grant Condominium Association P.O. Box K-3 (140 owners) Aspen, CO 81612 Gaard Hopkins Moses P.O. Box 2388 Aspen, CO 81612 8. H.A. Bornefeld George Mitchell 5237 Cedar Creek Drive Houston, TX 77056 9. Aspen Skiing Company P.O. Box 1248 Aspen, CO 81612 ":," :, . ~ ::,~! ,.'". : ". '''1''0', ~ ,<",.:",,: '~'. :,f, ' "::'. '.,.'. j-' '.':. "''''. ,'" .:,J."':. ,,' ., .r 'J. .~. ',:',' ,:.::.' 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",' " .',,' ':,'''''., ;.: '"" ,,:,':'" . .,::,1,: .. '~'", ." ::'~ '~ ~:, " I,.:,'. ....,: " ..... :.. .... .',. . , : . ~ ." ~' .," f: '~, '''po :'~.'. " " :~~ ,'.. ''', '" " !n,', .:'. ,., " ~! ' ~' ~ . ::'fr' , ',. , , "...., ..;. :.' ~ " ' ,,' , :.., ,"..... , ~' "'." 'I';..,." l.' ." " "'''''',' . 'I.~ .: '. ., "" :'::...::',:.,,,.,." ',~'."~.. .,..,.....,.. '~". ... . . :..: ':.,,' .,:., "..:, .~, .."" ~ ';, "..... '''. " ..,/. .' :. ,"'.' '.''':. :."., ' :,.,', "'" . ~ ,,' ,..' '. . .', ,..",":'.., ,l.,",:', . ..~.. ,'.' -" .t.:.~.~:;'/::':~' ::',::::' .', ,'" :: ,~". , ",.., : "," "',,~' , ~ :., ':' : 'i':' ..". :'" "'." " ~.':,:, , '" ~ "'" ,., o', ~" I"~ ,.:, ,. '~~",:~: ::'t, ...'. " ., , ,''',' :,,"" ~" 'i . ." "', ",''', ., .' " "".'. ':', ','; "', ~. '. f. ". I.:' "').' '!""'::!, " ~ . ': ' "." " " ,:..,:' :,? "'~ " . '. .....:.:,i. ',.',,',',',"'"," ","i::' ,'" '.' :,' ,.,' .' '.' .' t.,:~:'.~,,: ., ,;,' t." '" ;,:"'. ',. , , , ... ,",J'"' ".',' ,i'" "' ',.'" '. ,. ,',,' ," ~;" :. : ..:,: t:" ' .~ '" . ",". " ..~, ,,' . :.', ......:'... . . ,.', ':: :.:,~ '" "" '.~:r :i.~;:" "'1 .....,t,". ... - - - !"'" - - ... .... - ... .... ... - - - - ... - chen and associates CONSULTING GEOTECHNICAL ENGINEERS 96 SOUTH ZUNI STREET. DENVER, COLORADO 80223 . '3031744-7105 PRELIMINARY ENGINEERING GEOLOOY INVESTIGATIOO CHANCE MINING CLAIM ASPEN, Q)LORAOO , prepared for: Mellon Enterprises Houston Natural Gas Building 1200 Travis, Suite 200 Houston, Texas 77002 Job No. 26,759 October 13, 1983 Rev. NoVember 18, 1983 OFFICES: CASPER. COLORADO SPRINGS. GLENWOOO SPRINGS . SALT LAKE CITY ... I""" TABLE OF Q)N'rENTS ... I""" OJNCLUSIOOS SOJPE OF STUDY ProPOSED DEVELOPMENT SITE a:tIDITIOOS GEX>UXHcSETrIm POrENTIAL GEPUXiIC IMPAcrS ADDITIOOAL INVESTIGATIOOS 1 ... ... 2 2 4 5 8 - - - - ,- ... ... ... ... - - - ... ... ... cnlcLUSlOOS ... ... ( 1 ) Several conditions of a geologic nature may have an impact on the proposed deve1opnent, Most impacts can probaJ::>ly be mitigated by engineering design, - ... (2) Underground mining has been perfoz:med in the vicinity of the site. we have perfoz:med a data search to locate maps sh:>wing mines in the area, Based on the information obtained, it not appear that the site is underlain by mine workings. - .... ... (3) Grading is not reccmnended on the very steep slopes in the southern part of the site. ... ... (4) The suitability of the mine am mill tailing as a foundation for the proposed structures should be investigated by subsurface exploration am testing. - - - SCOPE OF sruDY This report presents the results of a preliminary engineering geology investigation for a residential deve10pnent on the Chance Mining Claim located south of Ute Avenue in Aspen, Colorado. '!he general geologic conditions at the site are described am their anticipated impacts on the proposed deve10pnent are discussed. Opinions given are based on a review of a general geologic literature, a field reconnaissance and our experience in the general area am with similar sites. - .... ... - - - -2- ... ... PROPOSED DEVELDPMENT We understam it is planned to develop the 4.5-acre parcel as a residential subdivision. Specific grading plans were not available at the time of this investigation. Five single-story residences am one auplex are rorrently planned for the lower llOre gently sloping part of the site. The structures will be two am three-stories in height am will use wood fraIre construction. Basements are oot being considered at this time 1 however, partial basements may be used in sane areas. IDw retaining walls, seperate from the buildings will be constructed at several locations across the site. The mine drainage which exits the lower Durant Tunnel located in the southern part of the site, will be diverted into a new drainage that will flow through the developnent. Some p:>oos am small waterfalls are planned across the site. - ... ... - ... ... ... ... ... SITE <DIDITIOOS The 4.5-acre parcel is located at the base of Aspen am Bell Mountains which form the south valley side of the Roaring Fork River valley. ute Avenue borders the site 00 the northeast. Several existing structures are located at the sites. A large two-story metal structure is located near the portal of the lower Durant Tunnel in the southern part of the sites. This old structure has been renO'lated am is currently used as a residence. Several other smaller wood fraIre residences are located in the northeast part of the site. ... - ... ... ... ... ... - -3- ,... ... The topography across the property is irregular and can be divid into three general areas. '!he southern 80 to 100 feet of the site slope . I very steeply 00wn to the north (60% to 80%). '!he very steep slope i' densely vegetated with spruce trees to approximately 16 inches in dianeter, Most of the trees show sane curvature at the base, and iooicate that - ... ... much as 3 feet of downslope creep has occurred on the very steep slope. The grouoo surface on the very steep slope has little ground vegetation and ... numerous gravel and CXlbble size rock fragments are exposed. Sane boulders to about 3 feet also occur on the slopes in this area. I I The second general topographic art';!a rovers approximately 70% of the ( , site downhill of the very steep slope. The ground surface in this area has' been altered by mine and mill tailings. These tailings have been gra:led ... ,... - into a flat area about 60 to 100 feet wide at the level of the tunnel ... portal. North of this area, the ground surface slopes very steeply (40%) dCAm to the north before reaching a lower bench. '!he tailings on the ... northern part of the site have resulted in a very irregular ground surface. Some timbers and other debris were observed in the tailings. Vegetation in - this area is sparse and consists of scattered weeds and willow trees. The third area is located in the northeastern part of the site where .... the existing residences are located. The ground surface in this area is .... fairly flat and appears to be unaffected by mine or mill tailing deposition. '!he existing residences are all single-story frane ... structures. The Durant Tunnel portal has caved resulting in some surface ,... depressions on the steep slope above the entry. These depressions extend ... , ... - -4- ... ... approximately 100 feet to the south of the portal. A sizeable (estimat 30 gpn) aIOClunt of water was observed ~xiting fran the tunnel portal. Thi ... , water has been dlanneled towards the west into an existing drainage which exits the property in the west center part of the site. Sane seepage w~ .,'" -- ..it"", "'" "'" "m",. pil. In "'" oorthe~, ",rt of <4 site. This flow was estimated at approximately 2 to5 gallons per minut~ i and exits the site across Ute Avenue. Numerous areas of ponding wer~ observed in this area. .... ... .... ... ! \ GEX)LOOIC SErl'IOO I Bedrock outcrops were not observed at the sites/ however, rock doe1 outcrop C11 the very steep slope south of the site and probably correlatesl with the Mississippian age Leadville Limestone. 1 'rtle rock consists ofl thick bedded to massive, gray limestone. Bedrock at the site is OITerlain by talus, mine and mill tailings and glacial deposits. The talus consists I primarily of angular gravel size rocks and is found on the very steep slOpe I ... ,... ... ,... ,... in the southern part of the site. Some scattered boulders also occur in this area. The mine and mill tailings cover the majority of the site and vary from silty sand and gravel to gravel and small cobble size rocks. The .... glacial deposits were observed at the surface in the northeast part of the site. 'ttlis material is naje up of gravel and cobble size rocks with ,... occasional boulder size rocks anbedded in a silty to clayey sand matrix. .... 1 Bryant, B., 1971, Geologic Map of the Aspen Quadrangle, pitkin County, Colorado: U.s. Geological Survey Map GQ933. .... .... ... ... -5- ... .... Numerous faults have been mapped in the area; however, none have been mapped at the site. The closest potentially active faults are a series of faults in the upper Arkansas Valley about 22 miles east of the site.2 ... ... POl'ENTIAL GEXXOJIC IMPAcrS Several oonditions of a geologic nature which may have an impact on ... the site deve10pnent were cbserved. Potentially adverse impacts can ... probably be mitigated by good, normal engineering design. The corxiitions are discussed below. ... Slope Stability: There were no signs of major slope failures cbserved at the sites. ~ gulley erosion and local slumping of the mine and mill ... tailings has occurred. Minor slumping in natural soils in a roadcut that ... crosses the southern part ,of the site has also taken place. The very steep slopes in the southern part of the site show evidence of downhill creep ... with tree curvatures indicating as much as 3 feet of slope nevements. However, there were no signs of major rapid mass nnvement in this area. we I'"' do not anticipate major problems associated with slope stability of the ... natural very steep slopes, provided that grading is not done on these slopes. Based on our present understanding of the prOfX)sed site ... deve1opnent, it does not appear that grading will be done on the natural very steep slopes. ... ... continued sluffing and erosion of the tailings piles can be expected. These adverse conditions can probably be controlled in nest areas by grading, surface and subsurface drainage, and erosion control. Foundation ... 2 Kirkham, R.M. and Rogers W.P., 1981, Earthquake Potential in Colorado, A Preliminary Evaluation: Colorado Geological Survey Bulletin 43. ... ... . ... I I \ I loads associated with the structures may also increase the likelihood 01 slope failure <n the sloping tailings piles depending <n final grading.\ Also depending <n the <XlIlsistency of the tailings, foundation settlementl may be of ooncern. Additional studies inclUding a subsurface investigationl , should be oonducted to determine the oonsistency of the tailingS, and theirll suitability as foundation bearing material. Deep foundations' extending I below the tailings and regrading may be useful in mitigating founoation arx:ll I ! ! Avalanche Potential: In the llPuntainous areas of Colorado, sites located i ! on or adjacent to steep slopes like those in the southern part of the I -6- ... ... ... ... ... ... instability Unpacts. ... property can be susceptible to avalanches. The southern part of the site ... ... , and adjacent slopes have been designated as having slopes steep enough for 1 J small avalanches under certain oonditions.3 A small avalanche zone was maJ::P!d by Bryant just east of the site, off of the property. This zone is ... characterized by an unvegetated avalanche track that follows a small ephemeral drainage. Other mapping4, indicates the site is located ... outside known avalanche paths. ... Old Mine Workings: Underground mining has been performed in the, vicinity of the site. The lower Durant Tunnel fX'rtal is located in the. southern part of the site. A fX'rtion of the site is designated by Bryant5, as ... being an area of significant silver, lead and zinc production. Hewever, a ... review of mine maps provided by Mr. lli Smart (the previous property owner) ... ... 3 Bryant, B., 1971, Map showing avalanche area in the Aspen quadrangle, Pitkin County, Colorado: U.S. Geological Survey Map I-785-G. 4 Mears, A.I., 1979, Colorado Snow Avalanche Area Studies and Guidelines for Avalanche-Hazard Planning: Colorado Geological Survey Special Publication 7. ... ... 5 Bryant, B., 1972, Map showing mines, prospects and areas of significant silver, lead and zinc production in the Aspen quadrangle, Pitkin County, Colorado: U.s. Geological Survey Map I-785-0. . - -7- - - and maps available at the U.S. Bureau of Mines and Colorcrlo School of Mine~ map repositories indicate most of the mine workings occur southwest of th~ ... site at an elevation of about 100 feet higher then the planned <x>nstruction and should not crlverse1y affect site development as planned. other - workings are located, about 450 feet ~st of the site at an elevation of about 450 feet lower then the site. Calculations using an arl3le of draw of ... 30. fran the workings to the surface indicate the subsidence associated - with collapse of the workings soou1d not affect the site. This assumes the mine maps obtained are correct. Based on the lack of contrcrlicting data, - we feel potential for surface collapse or subsidence at the site is low to non-existent. - - Flooding: A soall drainage which crosses the ~stern part of the site was dry at the time of our irwestigation. Sane flooding may be associated with this drainage during periods of peak flow. The flood p::>tential and surface drainage should be evaluated by hydrologist. ... Erosion: The en-site soils will be more susceptible to erosion when ... ... disturbed by grading. Steep grcrled slopes or areas subjected to runoff concentrations should be protected fran er<:>sion by revegetation or other ... good, normal engineering procedures. We do not anticipate unusal post <x>nstruction erosion problems prOllided runoff <x>ncentrations are not allowed to flow directly on to steep unprotected slopes. ... Seismicity: The site is located in the region which is generally ... considered to have a low potential of large damaging earthquakes. Faults with documented evidence of recent geologic activity {'activity within the ... ... - ... I \ , last 10,000 years) are not known to be present in the general area. ~ell historic earthquake record for COlorado is about 110 years long. Dunng I this period, maximum Modified Merca1lie intensities associated with the I larger earthquakes have not be greater than VII. COnsidering the type of \ construction proposed, it is our <:pinion that the site does not have an i -8- !- ... - ... earthquake risk greater than that nonnally considered for the region. The ... site is in the Uniform Billing Code Seismic Zone 1. ... ADDITICNAL INVEsrlGATlOOS ... This report is preliminary arx:l suitable for general planning. Based on our present kno./1edge of the site geology, there are no conditions which ,.. would constitute a major hazard with the exception of the potential ... uooermining. Additional investigation should be done to access the stability of the mine tailings for foundation bearing am to fl["ovide ... specific geoteChnical design criteria. These studies should be based on proposed structure locations arx:l site grcr::ling plans. ,.. If there are any questions concerning this report or if we may be of - further service, please let us know. O:IEN AND ASSOCIATES, INC. By ~ - r L. Barker ineering Geologist ttt 4 JJ~ RalPi Mock Engineering Geologist - - Reviewed By RB/lOOC - cc: David Finholm Associates Aspen Chance, Inc. ... - .... CA-2-79 ... ... ,.. ,.. ... ,.. ,.. ,.. ... ... ,.. ,.. ... ,.. ... - - ,.. 26,759A chen and associates, inc. HYDROMETEI4 ANAl.YSIS TIMf: HLA[11N(.S SIEVE ANALYSIS US 5T ANOAAD 1;;ERIES CLEAR SOUARE 0 EMN , '10 ~j I 101 I 201 1 301 6 w 'oz a w 50~ Z w ""u ~ ~ 101 I ?l ~'R llHl 4'" 10;', ""11; . r., '. ~ , . i , ~.' It; :,' '/,', :'.111, wrl 'i'<IO '1(10 .~o '4:'\ .~() "Ii, '" '," 1." :3" 5"6 , - - , -, ')1 ov;' U<l', l109 (JT~ I',')i U/4 149 2~7 590 I '9 238 4.;6 952 19 I 38 I 762 127 , 90 80 70 ~60 ~ ~ < " 50 ~ Z w ji4fi w " ~I " 801 >0', 3001 15.. I , I 10 " I V.$,' 20 DIAMETER OF PARTICLE IN MIl.LlMETERS SAND MF:DrUM COBBLES GRAVFL r INF' (~('M1SE r.t A'f TO 51! T FINE' CQABSf (;F~AVLL 38 % SAND 55 % SILT AND CLAY 7 ", L!OUIl)IIt,111 % PL.ASTIC: TYINDEX ~';I ""PlIO' slightly silty gravelly sand FROM Hole 1 at 4' HVon(iMr TF n N'H\I YSI~ I! S S r AM'A"" S'"", SIEVE ANAL YSIS"'"AI< """AliI ()f"N'~ OJ 50 '30'W 1 ) ~ ,t.'!. f~! 1\ r ',' I ~ . ", ;: , 24 HH ; Hfl 4!i ", ){l \ll"J '; ~,w~ (,1, t.\ I ~ J " ',il,', , M1N , MIN '" 'I ,I "0 'I' " '. '0' I, !'6 , ,- -- " --.. -, - " -- --, ."0- - - , - --- - -- - _c_ -- --- - I --' --- - ==-:- , ._-- --- ',,,-- -;' ,:-::;,::- -,-- " ---, -- ._~ -- ,- - T, := -- - _u..'u " -- ._,' .--.- m " - -- - - - ._,~ -- .- -- --- c::--c: -, ,;C: ...---- = - ~':"'-4- === -- ------ -.'.-- - -, - - - ,--:,;c cO- - - ,,- --.. -"- C:o - -- --- ,-.- ::c::: " -- - _u._ - - - -, -- - --, -- ---,,-- -- - - -- --, - - , v..__ ..... -- ) .... =:-': -- -_..~- - ---, ~._., .--.-".- --- I 01)' (IU... (~)', 1)11'1 ill'! 1),11 014 ". ?97 590 119 :18 . " 9 !,<, l!l I '" I 1fi , Ii'! " 91) In " 20 " JO ~ Z 6' '" if> < " Z Yl ~ U ~ 41 W " 0' .owl z' <i ~, w) 50a:i 1-" Z " m~j ffi\ 'oQ;1 \ " " 60 " ){l no , Clf,y 10:;llI 042 2,0 DIAMETER OF PAATICLEIN MILLIMETERS ~"ND ME:DIUM 22 '. 1 ~'2 (;R/\Vfl nNt' (:()AP'iE (:Ofj8Lf.~ fiNE' CQARSf l,fU,',fft 48 "" SAND 30 % Sll T AND CLAY IIOlJl[) LIMIT '. " PLASTICITY INDEX '",",H'lI ()f' clayey sandy gravel Hole 5 at 10' FROM GRADATION TEST RESULTS F' 6' 19---- "'" CA'2-79 - chen and associates, inc. HYDnOMF:TEfl ANAL.YSIS TIME RrAPINGS SIEVE ANAL VStS US STANDARD SERIES Cl A SOUARE ENI' '10 - 74 Hq i HP ,- 10' 10 , ~.., I ~ , ,~, ~.l:N r<,'.':'. "''.'Ir. ,jl,lI'J "':~. ':-:)() '1(1(" .:;,~ . "(~ . .~O .,.; 'R '4 I 3 5'6' 1'1" 0 I ) 4 ~ 5 , 7 1 14' 1 101 002 [!O!i (.109 019 ')3,' 014 21li ~90 1.l9 238 476 952 '" 3/1,1 762 127 2)0 '" CLAY TO Sll T 042 20 DIAMETER OF PARTICLE IN MILLIMETERS SAND r:INE MEnlOM COARSE 152 OJ i :1 il a~ " t a'!' ~ ii so" ffi ~ 01 i i 80' , , ;<<)! , ooi \ 1 i j ... 80 10 - o z6' ~ ~ < Q..5f " Z W :i41 W , - :ll ... '" - ... GRAVEL FINE COARSE COBBLES Gf~AVEl 48 '. SAND 32 % SilT AND CLAY 20 % llOUIO LIMIT 0..'0 Pl/~srIC'TY INDEX % ... SAMf'l E Of silty sandy gravel fill FROM Hole 8 at 8' (tailings) ; I~.'I HI.\IHN(,', SIEVE ANALYSIS U.'j ~~'ANllAfHJ SEAlES CLEAn ~;!)UA,m '10 Uf"~ ... HY["'lf~OMETF..n ANALYSIS 24 f+H 4' H)[ 1 HH 1\ ,MIN l'iM1N Ii!) '.lIN 1r'l/l,II"J 4 "flIN !,1IN ";.'110 '100 '50 '40'.:10 '16 " '4 '. " , T' 5' 6" , .' " I - 10 I -, 20 - . , '0 " - 40 -- - -- .. .., -.,- .-- -. .. " " - 6 - , - .. - 70 - >':::~ ..- -, .. .. - -.-..-.,. ,_. . .- ." - 80 - - .. .. " ...... .. .., ,1'=--= ...::-"::: - , 90 --.. " -- f-...,:. .." _.,- - .. + =,: k-.;::' " I 11111 1,1, "U" 'I!'I , ,.. 11,'4 1.l(t ;:~I I 'J~m I " ?:IIJ 4/(; 9:,;> I!' I " I ;!,;' 1<'1 ;>10 0' w.. ~! <, t;:;! 50" I 'Zi w, aUI ", il'1 ,.. ~ & ... - o z~ ~ 'f < " ~ , , ~ "4 '" " ... "'" " "" 1.I/lYTt.I'.dll t11;! 20 I)IAMLTEA OF PART1Cl E IN M!LllMETERS SAND MEDIUM 1~? ,.. rtNE GQl\flSr CillA'/Fl fiNE n)M~"E: ';(!flE'HES C,HAV! t 41 ~)ANO 45 % SILT AND ClA Y 14 ~/~ ... I !;',lIJl[)'IIMII r.ir, "LAS IIClTY INDEX "" ',AW'LI I" silty sand and gravel FROM Hole 11 at 19' ... 26,795A GRADATlm. TEST RESULTS F' 7 19,--, .. .... .... ... .... ... ... ,... ... ... ,... ... ... ... ... ... 'r- ... .... ,... chen and associates CONSULTING GEOTECHNICAL ENGINEERS 5080 RD. 15<1 GLENWOOD SPRINGS. eOL-ORAOO 81601 303/945-7458 SOIL AND FOUNDATION INVESTIGATION FOR PROPOSED RESIDENTIAL DEVELOPMENT, CHANCE MINING CLAIM, ASPEN, COLORADO Prepared For: Aspen Chance, Inc. 1200 Travis Suite 200 Houston, TX 77002 Attn: Neil ~Iyers Job No. 26,759A December 28, 1 OFFices: CASPER. COLORADO SPRINGS. DENVER. SALT LAKE CITY - TABLE OF CONTENTS ... CONCLUSIONS 1 SCOPE OF STUDY 2 ... PROPOSED DEVELOPMENT 2 ... SITE CONDITIONS 3 FIELD INVESTIGATION 3 ... LABORATORY INVESTIGATION 5 SUBSOIL CONDITIONS 5 ... FOUNDATION RECO~WENDATIONS 6 Pile Foundation 7 ... Spread Footing Foundation 9 Foundation Alternative 11 ... FLOOR SLABS 11 FOUNDATION WALLS AND RETAINING STRUCTURES 12 ... UNDERDRAIN SYSTEM 13 SITE GRADING 13 - Cut and Fill Slopes 13 Fill ~lateria1s 14 Compaction Specifications 15 - Excavation Considerations 15 DESIGN OF WATER FEATURES 15 ... PERCOLATION TEST RESULTS 16 .- LEACHATE ASSAY 17 WATER SOLUBLE SULFATES 17 ... SURFACE DRAINAGE 17 LIMITATIONS 18 ~ ,- ... ... JIIIIIOIl - - TABLE OF CONTENTS (continued) - FIGURE 1 - LOCATION OF EXPLORATORY HOLES ... FIGURES 2 & 3 - LOGS OF EXPLORATORY HOLES FIGURE 4 - LOGS OF PERCOLATION HOLES ... FIGURE 5 - LEGEND & NOTES OF EXPLORATORY HOLES - FIGURES 6-8 - GRADATION TEST RESULTS TABLE I - SU~WARY OF LABORATORY TEST RESULTS TABLE II - LEACHATE ASSAY - ... .... - ... - - - ,... ,... ,... ,... - .... ... ,... .... ,... .... .... .... .... .... .... ... - ,... .... ... ... ... .... CONCLUSIONS 1) The subsoil conditions encountered in the exploratory holes are erratic. Variable depth of man-pla~ed fill consisting of mine waste and mill tailings of up to 30 feet in depth was encountered within the southern portion of the site. The natural soils encountered consist of a mixture of sands, gravels and clays lying dense gravels and sands. Free water was encountered only one hole, at a depth of 3 feet adjacent an existing pond. 2) Two alternative foundation systems consisting of driven piles and conventional spread footings are discussed in the body of the /~ __/// report. exist and Driven piles are recommended in areas where deep tailings removal is not feasible. Where fill is shallow or non- existent, spread footings designed for a maximum soil bearing pressure of 3,000 psf are recommended. ~) Water Courses and water features constructed on the site should be lined to prevent excessive water losses through the permeable subsoils. 4) \ )=hemical analysis of tailings samples reveals high concentrations ~\l-- ~0 (~)t. of leachable lead (4,000 ppm) and detectable levels of Mercury, /^~~~ Arsenic and Cyanides (0,5-3 ppm). Local health departments )()' should be consulted to determine acceptable levels in runoff. 5) Additional geotechnical aspects of the proposed development in- eluding a discussion of site grading considerations are discussed in the body of the report. -2- I i ! ! I I I I , investi1 1 , ... - SCOPE OF STUDY ... This report presents the results of a soil and foundation ... gat ion for a proposed residential development to be located at the ... I Chance Mining Claim, Aspen, Colorado. We previously conducted a prelil'inary engineering geology investigation of the site under our Job No. 26,759 I I dated October 13, 1983. I I This report has been prepared to summarize the data obtained and ~o present our conclusions and recommendations based on the proposed con- - ... ... struction and the subsurface conditions encountered. Recommended i ! design parameters and a discussion of geotechnical engineering consider~ ! ations related to construction of the proposed facility are included. i i ... ... PROPOSED DEVELOPMENT We understand that it is planned to develop the site as a I residential I I ... subdivision. Specific grading plans were not available at the time of this investigation. Five single story residences are proposed for the ... upper portion of the site. The residences are to be of wood frame and ... masonry construction. No basements are currently proposed for the residences. No construction is planned on the very steep slope to the I , , south. Two duplexes are proposed at the lower portion of the site alon~ i Ute Avenue. The duplexes are to be of two story wood frame construction]. I ! ... ... It is also proposed to divert the mine drainage which exits the lower ... Durant Tunnel to form water features including ponds, waterfalls, and - I 1 ! , \ , If loadings or conditions vary significantly from those described I above, this office should be contacted to re-evaluate the recommendation~ I I I i i streams surrounding the proposed structures. For the purposes of this report, foundation loadings are assumed to be light to moderate. ... ... - -3- ... ~ contained in this report. I i , We also recommend additional review once mo~e ! detailed grading and building plans have been prepared. ... SITE CONDITIONS ~ The site of the proposed development is located on the Chance - Mining Claim at the base of Aspen and Bell Mountains south of Ute Avenue i ! in Aspen, Colorado. A fairly detailed discussion of the site conditioqs i I The site generally consists of two ! ! relatively flat areas; one at the southern portion of the site below tJjte I i lower Durant Tunnel and the other at the north side of the site adjace~t , i , is presented in our earlier report. - ... ... Ute Avenue. The area between the two consists of mine rock waste or tailings slopes of irregular topography with grades varying I from moderate I I consist$ of a very steep slope (60% to 80%). developme~t i , ... to very steep. The area to the south and above the proposed - ... Two streams were observed on the site. The first originates fromi ! I the Durant Tunnel portal and has been directed along the south side of! I an existing metal building toward the west and off the site into a pre+ I I I existing, apparently natural drainage. The second stream originates i - from a spring near the east side of the site. i The stream flows towards i ~ the north feeding two existing ponds. Flow from the tunnel portal is lower stream flow was estimated approximately 2 to 5 gallons per j The i I I , minut~. , i field: - sizeable and estimated at approximately 30 gallons per minute. ... The site was covered with 2 to 4 feet of snow at the time of our investigation. - FIELD INVESTIGATION The field investigation for the project was,conducted in Decemberl I , I ... ... - -4- - of 1983, Thirteen test hOles were drilled at the locations shown on ... Fig~re 1 to.exp1ore subsurface conditions and seven additional holes - were drilled for percolation tests, Locations of the exploratory I ! I holesl - , I i ! , I , determine~ ! were determined by reference to topographic features and building envelopes staked in the field by the client. Elevations were from contours on the plan provided. - Test holes were advanced through the overburden soils and fill - with 4-inch diameter solid stem and 7-inch diameter hollow stem con- tinuous flight augers. The test holes were logged by a representative ... of Chen & ASsociates. Samples of the subsurface materials were taken with 2-inch and 1 ... 3/8-inch 1.0. spoon samplers. The sampler was driven into the various .... strata with blows from a 140 pound hammer falling 30 inches. This test is similar to the standard penetration test described by ASTM 0-1586. - Penetration resistance values, when properly evaluated, indicate the relative density or consistency of the soils. Depths at which the ,- samples were taken and the penetration resistance values are shown on ... the Logs of Exploratory Holes, Figures 2 and 3. Measurements of the water level were made in the test holes by - lowering a weighted plumb line into the open holes shortly after com- pletion of drilling and- within a few days subsequent to drilling. The ... location of water levels measured and the number of days subsequent to drilling are shown on the Logs of Exploratory Holes. Due to repeated - snowfall after drilling, many of the holes could not be relocated for ... water measurements. Slotted P.V.C. pipe was installed in three of the test holes to monitor future water levels. ... - . , ! 'I i \ ! I. - -5- ... LABORATORY INVESTIGATION ... Samples obtained from our exploratory holes were examined and testing included standard property tests, such as natural moisture ] I i , i liquid and plastic] i ... classified in the laboratory by the project engineer. Laboratory - contents, dry unit weights, grain size analyses and limi ts. Chemical testing of the leachate extracted from samples of mine ! ... and mill tailings at the site were performed on selected samples. ... The results of laboratory testing program are shown on Figures i i , 6 through 8 and the attached Summary of Laboratory Test Results, Table! I. The results of the leachate assay are presented in Table II. ... Laboratory testing was conducted in accordance with applicable ASTM ... specifications. - SUBSOIL CONDITIONS - The subsoil conditions encountered in the exploratory holes were erratic. ! Holes drilled in the upper portion of the site (Holes 4 thro~gh ... i 13) encountered a variable depth of fill consisting of mine waste and i ! i mill tailings. The fill material is of variable type and density, buti - consists predominantly of cobble sized rock fragments. Portions of I i the 1 ... fill consist of silty sands and gravels. The density of the fill generally ranges from loose to dense. - Natural soils encountered at the site generally consist of a mixtmre ! of sand, gravel and clay overlying relatively clean gravels. The upper 1 - natural soils encountered in several holes consist of a mixture of ,... clayey sands, clayey gravels, and sandy gravelly clays. The clays i are'l 1 , I are I I i generally of low plasticity and very silty. The upper mixed soils ... generally range from medium dense to very dense. The clay portions ... ~ ... I ! -6- ! i I I ! I generally stiff to very stiff. These mixed soils contain occasional 1 I cobbles and boulders. I i The lower gravels are generally sandy and slightly silty. The I i gravels contain a significant fraction of cobbles and boulders. The i I lower gravels are generally dense to very dense. Refusal to auger I j drilling was encountered due to material size and density in seven of i " - - ... ... the exploratory holes. ... ... ... 80 feet. - No free water was encountered in Holes 1, 2 and 4 through 13 at , the I , time of drilling. Water was measured in Hole 3 at a depth of 3 feet ... below the ground surface at the time of drilling and when checked one day later. It is possible that free water may develop in some of the - other exploratory holes subsequent to drilling. Some samples obtained - were of high moisture content. Due to repeated snowfall within the project area, it became impossible to relocate exploratory holes for ... water level measurements. Based on our observations, it appears that some localized seepage and/or perched water may exist in some portions ... of the site. ... ... FOUNDATION RECOMMENDATIONS i , , Considering the proposed type construction, the conditions en- II countered in the exploratory holes, and the results of our laboratory I testing, two alternative foundation systems appear feasible for support I ! , ... ... ... -7- ... ... i ! of the proposed structures. A deep foundation system consisting of \ or driven piles into the natural granular soils are recommended in areas i . I where a fairly large depth of tailings is present and where removal 1s1 , I not feasible. Where fill depths are shallow or nonexistant, a spread I i footing foundation system bearing on the natural soils is recommended.! i ... ... ... Due to the erratic type and density of the tailings deposit, this] I , fill is considered unsuitable for s~pport of foundation loadings. Whe~e ~ I a fairly shallow depth of fill exists, removal is recommended. In the~e i i areas, structural fill may be placed to restore grade to the desired 1 , i elevation. Conventional spread footings may be founded either on natu~al I I I soils or on compacted structural fill. Where greater fill depths make: i , removal impractical, a foundation system penetrating the upper fill andl ... - - ... extending into the natural soils will be required. Recommendations for! I I I both deeP and shallow foundation systems are discussed below. ... - Pile Foundation: Based on the subsurface conditions encountered in the! i upper portions of the site and the proposed construction, we recommend i 1 ! the structures be supported on friction piles. The design and construction I details presented below should be observed for a driven pile foundationi ! ... syst em. , , 1 I I I The piles should consist of a heavy steel H section with tip rein- i I , 1 i I The pile capacity will be combination of friction between the pile i 1 ! , 1 I I ! I forcement to prevent pile damage during driving. - 1) .... 2) ~ and the surrounding soil and end bearing. The piles should be designed based on a skin friction of 500 psf and an end bearing .... pressure of 10,000 psf. End bearing should be based on the total area enclosed by H pile flanges. The upper 5 feet of penetration ,... ... !'" i"" , , I'" I: ' l"'" l"'" r l"'" I !' r"' r- , ~ l r-' ... , !' , .... r"' r"' I - - i"'" --.- 7) - r"' I -- r"' ! -8- or any fill should be neglected in the computation of pile capaci y. 3) Piles should penetrate at least 15 feet into the natural granular soils. 4) Lateral resistance to horizontal forces can be resisted by batter d piles. It is normal to assume a battered pile can resist the sam axial load as a vertical pile of the same type and size driven to the same depth. The vertical and horizontal components of the loa 5) will depend on the batter inclinations. Batter should not exceed horizontal to 4 vertical. I Groups of piles required to support concentrated loads will requirl an appropriate reduction of the estimated bearing capacity based 01 the affected envelope area of the pile group. This reduction can be avoided by spacing piles a distance of at least 3 diameters center to center. Pile groups spaced less than 3 diameters center to center should be studied on an individual basis to determine the appropriate reduction for both lateral and axial capacities. Based , I on the proposed type construction, grouping of piles will probably not be required. 6) All piles should be advanced to design penetration with an approved pile hammer. The manufacturer's rated energy output of the hammer should be between 1,800 to 2,000 ft/lbs per square inch of steel section. Pile tip elevations necessary to achieve required capacit will vary across the site depending upon depth of tailings, surface elevation and design loading. Pile tip elevations should be specifi d for each pile. We recommend that the pile design be reviewed by this office prior to construction. A representative of the soil engineer should observe all pile driving operations. ... -11- - 9) A representative of the soil engineer should observe all footing excavations prior to concrete placement. ... - .... Foundation Alternatives; Drilled "Augercast" piles may be considered as an alternative to driven piles. Difficult drilling conditions are likely based on conditions encountered in the exploratory holes. Test piles should be attempted by the contractor prior to construction to demonstrate ability to penetrate the soils at the site. We will be available to provide additional recommendations for this alternative if required. - -, - - ... FLOOR SLABS The natural on-site soils exclusive of topsoil are suitable to support lightly to moderately loaded slab-on-grade construction. Floor slabs should be separated from all bearing walls and columns with an expansion joint which allows unrestrained vertical movement. Floor slabs should be provided with control joints to reduce damage due to shrinkage cracking and the slabs should be adequately reinforced. A gravel leveling course should be placed beneath the floor slabs. The existing man-placed fill (tailings) is considered unsuitable for support of floor slabs. In these areas, the tailings should be removed and replaced with properly compacted structural fill. As an alternative to removal of the fill, a structural slab supported on the building foundations may also be considered. All fill material for support of floor slabs should be placed and compacted according to the criteria presented in "Site Grading." - ;'"' .... - - - - 1""' ... ... , , 1 I , 1 , \ i We understand that no below grade construction is currently pro- I , -12- .,.. FOUNDATION WALLS AND RETAINING STRUCTURES ""' ... posed. I I i retaining! ; , However, due to the fairly steep slope configuration, some retaining structures may be required. Foundations walls and ... structures which are laterally supported and can be expected to undergq - , only a moderate amount of deflection may be designed for a lateral ear~h ! pressure computed on the basis on an equivalent fluid unit weight of 40 I I Cantilevered retaining structures, which car deflect sufficiently to mobilize the full active earth pressure conditipn, may be designed for lateral earth pressure computed on the basis of an \ ... pcf for granular backfill. - equivalent fluid unit weight of 35 pcf for granular backfill. - ... All foundation and retaining structures should be designed for appropriate surcharge pressures such as adjacent buildings, traffic and I i construction materials. An upward sloping backfill surface also increa~es \ the earth pressures on foundation walls and retaining structures. I 1 I The lateral resistance of retaining wall foundations placed on i undisturbed natural soils at the site will be a combination of sliding ... ... ... resistance of the footing on the foundation materials and the passive - , , , ! bottom of the footing can be taken as 0.4 times the vertical dead load. I 1 1 \ , , pressure against the side of the footing. Sliding friction at the Passive pressure against the sides of the footing can be calculated ... based on an equivalent fluid unit weight of 350 pcf. - We recommend on-site granular soils for backfill and foundation walls and retaining structures because their use results in lower lateral \ i I \ \ I ! 1 I I I " ... earth pressures. Granular materials should be placed to within 2 feet of the ground surface. The upper 2 feet of wall backfill should be a ... relatively impervious soil or pavement structure to prevent surface water infiltration into the backfill. ... 'i, ,... -13- .... i 1 Foundation wall backfill materials and fill placed against sides ~f , I i I. - footings to resist lateral loads should be placed and compacted in - accordance with the criteria presented in "Site Grading." ,... protected by an underain system. Although free i \ I , I , I I I I I , , water was not encounterrd - UNDERDRAIN SYSTEM If the lower level of the structure is below grade, it should be - ,... - by free-draining granular material. This free draining gravel should connect to the underslab gravel. The drain pipe should be placed at ~ least I foot below the lowest adjacent floor level or grade or at the ,r- base of retaining walls. The drain line should be sloped at a minimum grade of 1% to daylight or a sump where water can be removed by pumping ,... or gravity drainage. ,'" SITE GRADING - Cut and Fill Slopes: We observed no signs of major slope instability during our field investigation in the area proposed for development. ,... Natural hillsides in the area appear to have a stable geologic history. ,... i I ~fajor stability problems are not anticipated if site grading is carefully I ! planncd and cuts and fills do not exceed approximately 20 feet in height. 1 ! , I I ! i can be expected. Regrading of the existing steep tailings slopes is - At prescnt grades, sloughing and surfcial erosion of the tailings slopes - rccommended. Major cuts for general site grading except for foundation excavation - ... I I I 1 I I I ! i ! I I I . ! are not recommended. Permanent unretained cuts in the overburden so~~s 1 and in the existing tailings less than 20 feet in height may be 1.5 i I horizontal to 1 vertical. The risk of slope instability will beSign1ficantlY increased where cuts are deeper or if seepage is encountered. If ! ! seepage is encountered in permanent excavations, an investigation sho~ld I -14- ... ... ,... ... be conducted to determine if the seepage will adversely affect the ! cut! i, ... - stability. I I Good surface drainage should be provided around all permanent cutf I to direct surface runoff away from the cut face. Cut slopes and otherl ! stripped areas should be protected against erosion by revegetation or - other methods. ... Fills up to 20 feet in height can be used if the fill slopes do nft ... exceed 1.5 horizontal to 1 vertical and the fills are I properly compact~d I I should be carefully ! and drained. The ground surface underlying all fills ... prepared by removing all organic matter, scarification to a depth of i 8 inches and recompacting to 95% of the maximum standard Proctor density i , prior to fill placement. Fill should be benched into hillsides exceed~ng ... ... 5 horizontal to 1 vertical. ,... No formal stability analyses were performed to evaluate the slopes I ! recommended above. We recommend continued monitoring of water levels ~n I cased holes. We recommend additional review and analysis be performed i , .~ ... - ... A soil engineer should approve all fill utilized on the site prior to ... placement. ... , ! I I 'I I I I, -15- I I ! I ! Compaction Specifications: The following compaction criteria are recofmended: 1) Compaction of fill materials should be achieved near optimum moisture I , I. content. i I 2) A representative of the soil engineer should observe fill placeme~t I'"" ,.... r- - operations on a full time basis. 4) i I All fill placed within building limits, within 3 feet of pavement! i grade and for passive resistance behind retaining walls should be I I ! compacted to at least 95% of the maximum standard Proctor density I , I (ASTM 0-698) near optimum moisture content. ! i Fills placed beneath spread footings should be compacted to 100% 9f the maximum standard Proctor density. - 3) - ,.... I'"" be compacted to a minimum of 90% of the maximum standard Proctor , I shbuld ! I I 5) Miscellaneous over lot fills and general retaining wall backfill - - density. Excavation Considerations: In our opinion, excavation of the near I I excavation 1 ... surface soils should be possible with conventional heavy duty equipment. Difficult excavation may be encountered in confined excavations I , - due to material size and density. ... DESIGN OF WATER FEATURES - , I Based on the conditions encountered in our investigation, we rcco~end i I that all water features be provided with an impermeable lining to preve~t ... water losses into the permeable tailings and natural soil deposits. I'"" Lining may consist of concrete, asphalt, synthetic membrane or other appropriate materials. Some of the natural soils and portions of the ,... upper fill will be erodable when subjected to beach or stream type - ... i \ I i , I 1 , I , ! action. These areas should be provided with riprap or other erosion I I protection. A synthetic or graded granular filter should be provided ~s i a transition between the riprap and the underlying soils. Ponds should \ 1 1 not be constructed directly adjoining structures. Where ponds are i -16- ... - - - ... , constructed within 10 feet of buildings, they should be provided with ~n i I i adequate underdrain system to prevent wetting of the lower level of the I. - structure. ... PERCOLATION TEST RESULTS ... I ! As part of our investigation, we were requested to perform percolation i Six percol~tion ! ! I I 1 1 conditions encountered at location IA consists of man-placed fill largely , i Man-placed fill was encountdred I i Subsoil - tests at two locations identified by the client's engineer. ,... test holes were drilled at the locations shown on Figure 1. comprised of mine waste and mill tailings. to the maximum depth drilled, 15 feet, in the profile hole. The holes 1 ... were wetted immediately after drilling for percolation testing the following day. During initial filling of the holes, generally large f~ volumes of water were required to fill the holes. A subsequent snow - storm the following night obliterated the hole locations and prevented performance of the percolation tests. Based on the conditions noted - during initial filling of the holes at location IA (Holes Pl-P3) 'I percolation i I"'" rates are estimated to be rather high. The subsoil conditions encountered at the location 2A (Holes P4-P6) i i , consisted of natural clays, sands and gravels. During the initial i filling of these holes, considerably less water was required than for I location IA. The percolation rate in this area is estimated to be I I moderate. i - ... ..- .... , .... I i -17- ! I 1 i I In order to further evaluate percolation rates and conditions at I 1 I the site, we recommend that additional testing be performed in the ! I I spring once snow and freezing conditions have subsided. ! 1 ! I"" ... ... LEACHATE ASSAY ... Chemical analyses were conducted on samples of the mine and mill ... , 1 tailings encountered at the site to determine the amount of water leac4able I solutes including Lead, Mercury, Arsenic and Cyanides. The results of It he I"" leachate assay are presented in Table II. G~nerally high levels of le~d i were measured in leachate. Leachable lead measured, ranged from 18 pa~ts 1 ... per million (ppm) to over 4,000 ppm. Mercury levels ranged from i 0.5 tQ ! ... 3.75 ppm. Arsenic and cyanides were measured at low levels from 0 to 2j I ppm. Local health departments should be consulted to determine accepta~le levels of these solutes. ... ... WATER SOLUBLE SULFATES .... The concentration of water soluble sulfates measured in samples .... obtained from the exploratory holes ranges from 0.002% to 0.075%. This! 'I I concentration of water soluble sulfates represents a negligible degree i , " of sulfate attack on concrete exposed to these materials. Based on this I, r- information, we believe special sulfate resistant cement will not be required for concrete exposed to the on-site soils. ... .... i SURFACE DRAINAGE I i The following drainage precautions should be observed during constr~ction and maintained at all times after the facility has been completed: I I \ i .... .... ,... .... -18- 1) Excessive wetting of the soils exposed in the foundation excavati~ns and underslab areas should be avoided during construction. ... 2) The ground surface surrounding the exterior of the building i I shoull:! I 1 wb ! ,... ,... be sloped to drain away from the foundation in all directions. recommend a minimum slope of 6 inches in the first 10 feet. 3) Roof downspouts and drains should discharge well beyond the 1. . I lmlts i , , , , 1 I I ! ... of all backfill. ,... .... LIMITATIONS This report has been prepared in accordance with generally accept~d ! ,.... .... geotechnical engineering practices in this area for use by the client I I, for design purposes. The conslusions and recommendations submitted in I I, this report are based upon the data obtained from the exploratory holes! I .... drilled at the locations indicated on the exploratory hole plan. The nature and extent of variations between the exploratory holes may not .... become evident until excavation is performed. If during construction, existing fill, soil, rock and water conditions appear to be different .... i I from those described herein, this office should be advised at once so i ! re-evaluation of the recommendations may be made. We recommend on-site! ! .... observation of excavations and foundation bearing strata by a soil ... engineer. CHEN AND ASSOCIATES, INC. - By Michael J. Byle, P.E. - ,- Reviewed By Richard C. Hepworth, P.E. 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III 0 " 0 c. 0 z '" f :.~ ~ ~ ~ ~ mm Em ~ ~ ~ N o~ '--I :J . . . . . . .J:L ..II- - -L.L. ...; ..... 0\ 0 LIl .... .' . .' N - CA-2- 79 TI\~f. f~~ A!)INGS SIEVE ANAL Y$IS us ST ANDARD SERIES CLEAR SQUARE 'lC IN 1 1 1 I , .1 1 1 ,. liiJ 41~ SO~ Iffi 1~ J i ><j I 0090 152 I, COBBLES """ chen and associates, inc. HvonOMETER ANAL YSIS - ;:>4 "d~ " '00 7 !-If:! " ,,'l~; 15 I,~IN (i0 ','ir~ '9 ',II~J.j MIN 1 ~.1IN '::>[10' '100 ':,0 "40 '30 0'. ., " ,~" '," , 3' 5"6' 8 , I . 7 ) ) 01'l tjJl Oid 1.49 29; 590 "' ". 416 952 191 , 1 U02 UIl:, U09 '" 762 127 2 9C """ 80 70 .... ~ 60 ,:;; ~ < " 5C , Z w U,4( " w , ~ ~ !-!' " .... o 00 - (:1 AY TO SIl-T (')42 20 OIAMFTEA OF PARTICLE IN MilLIMETERS SAND MEOIUM FIN!;, COARSF (,RAVFl fiNE: r:OAR$E GRAVU 43 01,> SAND 43 0'0 SIL T AND ClA Y 14 Oil 1.1()lI11J LIMIT % PLAStlC'TV INDEX % - S^M~'l f OF clayey sand and gravel fROM Hole 13 at 20' [,Ml IH M"IN(;~; , StEVE ANAL VSIS ~ us s r ANDAflD SEAIE.S (';IEAR ~-;OtJAf,F, Oil! NINo is , '10 '50 "30 '4 , 1 ! I 01 i 01 \ ~I 01 ~I :1 01 i I 801 901 oJ o i 1f>? i - HYOHOMfTF.fl ANAL VSIS 24 HH 7 HR " '00 '1: M'N 15 MIN f,ll MIN '" MI~l , MIN I MIN 1 I "0 'J6 " ',' ",' I' :"6" - " I -" - - . -- --,. -. ---.. . - " - := -" ner'. - -, - 'T-- n " -- - + -",- - --, 0, - .-_. u ...- .-.." ,- -- , .... -, -- 0= --" ---. " '" -,,- ",- - -" - " -. .- - , - =: -- ...h ::_~=~ ..,_. - ...- .._,. " " - - " . -t- " -- - -" .0 ,,-- -:-. .:.:::. " - - " " - -+ . ,0 -- I '" OO~ ()U', I)O'J (J"j , u/4 '" 29/ , 590 , 19 t238 4,76 , 52 l!j , " , 762 '" , 200 'CO ... 90 8U ... 70 - " Z-f',(\ ~ " . ~ '.1 Z W ~: 4( , r- ", - '" " ( (I ^V I:) :;ll1 042 20 DIAMETER OF PARTIGLE IN MILLIMETERS SAND MEDIUM f1tlF CQ,ARSf (;RAVn fiNE COAl'S!.: COBBl.ES - (',r~A"j! l 36 " " SAND 46 % SIL T AND C\.AY 18 % - lIOlJlD LIMIT % PLASTICITY INDEX % ;",\M!'LL Of silty gravelly sand FROM Hole 13 at 60 I - 26,759A GRADATIO~4 TEST RESULTS Fig, 8, .... ,... NI "'" ,... 0 ""I I!) ... "" 01 0. <<: 0-, en ,... '" r-. I- '" -' N ::> ,... ~ en .0 UJ 0 .., a:: ,... I- (/J en .... w UJ ~ < I- .... U >- 0 a:: (/J 0 - (/J w I- < ...I < CD 0 < a:: ~ z ~ 0 < a:l < - Z -' w :x: u. ,- u 0 >- - a:: < :::i: ... :::i: ::> en ..... .... ... ,... "" T Ia; I!) ,I "" ~ "" >. "" ~ 1d I!) I!) 01 I!) Ii t ~ > ~ "<:l ~ "" 1d k '" 01 ~ ~ U ~ "" II L ~ ~ k k l;: ~> >. ;~ "" '" k "" 11 ;:, 11 0" a! "" ;0 ~~ ~ ~ >. >. 01 ~ ill og I!) ~ "<:l ~ ~ Ii ~l!I .. c c ~ ~ ... ~ 11 ~; ~ 01 ill ~ "" ~ '" '" '" "" III .... III ill '" ~ u '" '" ~ '" '" ~ ~ >. >. :;-.. I!) >. ~ I!) ~ ~~ >. ~ ~ ~ ~ ... >. ... ~-: "" j 01 C 01 =<~ "" ~~ vc;, "" :j<; .... "" .. "" ~tr .,.., '" or. U '" U III U '" . ~ N '" 0 r-. Cf.) dO 0 0 U)~ . :.: 0 0 O~:t: "'-.. Z0\!).... i12~t; 8g:~!:. Z2", ,,0 " > !:ox '" ~ ~;e r-. '" .. r-. !:: ~z!.. ! ..- ~ -' .. L .. '" '" .. 91-_ '" 00 .. .. 0 S 6i~ N N N '" ~~.... , ~~8w r-. r-. 0-, N 0-, '" 0 "" '" '" 00 .. N WC;;N~ iI!", .- .. '" '" "" N N '" '" '" '" "" N r:i1'" 0_ '" 0 N '" z#- '" '" '" .. Z ;1- 0 !i ~ .. -' .. "'- ~a! 00 00 00 "" ..- '" .. .. .. .. ~ > '" 0 0-, :>-!::~ . :)0::(1)(,) N '" 0-, 1-0Zo. "" 0-, 0 ~ lfl.... "" "" ! ~"'.. I " ....z N r-. N 0-, ... '" '" r-. "" '" r-. '" .. I I' 11:;:)101.... . . . . . . . . . \ ~!!!~~ "" 00 '" '" '" 0 '" ... '" r-. LI> N '" ..00 "" "" "" N "" Z2" "<:l I!) z- .. '" '" 0 '" N C '" 00 '" 00 0 .. '" .. .... Z L'" "" "" .... N '" '" N "" N 0 ~~ .0 ~ e .. 0 '-' Ii " u ~ ~ ~ " 2 .. '" "" N .. '" '" '" r-. 00 '" 0 "" N ~ -, " "" "" .-< z , <fl I!) ... '" "'" .-< ::l C/) I!) .-< ~ .-< o C/) k I!) ~ :: . r- - NI .... ... 0 NI - ., CO '" "" ... <( f/) '" .... ll') r-. ..J '" ::> ... N . en 0 z W ... .0 a: 0 ..., .... m en .- w I- W <( .... ... >- () 0 a: m 0 .... m w .... <( ..I III < 0 <( a: ... z I- 0 <( m .... < Z ..J W :I: l.L. ... () 0 >- ,- a: < ::i: ~ ::i: ::::l en .... .... .... - , E lJ '" I' '" g g '" ~ ~ II <<'" o~ '" '" ~~ g ~ .... o~ ., I, "'i!i ~ 'tl i' '" '" a '" '" '" t: II .. '" I~ ., ;, t >. ::l ~ .... .... .M .,., C) 10 '" '" I 0'" ",>% ziiit;_ iWffi~ 8f~!; zi!l'" "u '" tx '" !:! ~;! I' ~ ! Ii; z!,.. c- ~ ~ " ~ << f-- '" f e...._ '" 5 5!~ :;....- ~"8'" w! > ... .... 00 .... ~CI'INllJ .... N .... .... .. .- r:~'" 0_ '" '" ~~ ... ... z .. 0 Ii ~ << ~ .. "'- ~~ '" '" <<- ... l'l " ~ '" c ~ CE'>--ii::' :)o::"'u !;(O~!:. z 0 , I ~"'~ i I c<<z CI:.::lw_ 0 1Il '" N \ ~;!z~ . coo '" '" r-. ll') zzu .... x- z r~ 0 0 0 2 ..'" 0 I w'" N '" '" 00 ~ o~ . '.' " I ~ '" 0: z . ., l'l .. ., 0 .... % Ii ... , ,. , ... TABLE II Job No. 26,759A LEACHATE ASSAY ... Sample Water Leachable solute by weight ... Hole Depth Lead Arsenic Mercury Cyanides (ft) (ppm)* (ppm) (ppm) (ppm) 5 n (comb.) 4,160.0 0.10 0.375 0.095 - 6 11 4 28.0 0.05 0.15 0.085 I- 12 24 18.0 0.00 0.05 0.205 ,- ... *parts per million - .... Methodology: CN- Extracted at pH 13 with NaOH. Pb, As, Hg Extracted 24 hours at pH 5 as per Federal Register, Vol. 45, No. 98,33127. ... - ... ,- I'"' ... - ... I'"' ... ... ... ... ... ... ... ... ... ,... ... ... ... ... ... ... ... ... - chen and associates CONSULTING GEOTECHNICAL ENGINEERS 5080 RD. 154 GLENWOOO SPRINGS, COLORADO 81601 303/945.7.458 January 10, 1984 Subject: Revised Leachate Assay, Chance Mining Claim, Aspen, Colorado Job No. 26,759A Aspen Chance, Inc. P.O. Box 562 Aspen, CO 81611 Attn: Neil Myers Gentlemen: i In reviewing our recent report submitted to you under the above jJb I ' number, we have noted several values presented in Table II titled '~eaehate Assay" to be in error. ,The volumes of leachable lead shown in the I original table are correct, however, the values shown for arsenic, i mercury and cyanides are erroneous. Please note the corrected values ~n the attached Table II. Please delete Table II presented in our previo$s report and substitute the corrected copy. . i Appropriate changes should also be made in the text in Item the Conclusions on Page 1 and under the heading "Leachate Assay" 17. 4 of I on Page I ! We apologize for any inconvenience this may have caused you. If you have any questions or require further clarification, please feel free to contact me. Very truly yours, CHEN AND ASSOCIATES, INC. By ~- MJB/ sb Rev. by: S.L.P. cc: Ed Zasacki David Finholm, Architect OFFICES: CASPER. COLORADO SPRINGS. DENVER. SALT LAKE CITY ... ... - - r- /"" /"" ... - I- - - ... - ... ,- ... ~ - chen and associates CONSULTING GEOTECHNICAL ENGINEERS 50,80 RO ,154 Gt.ENWOOO SPRINGS, COLORA[)O 81601 ~(13:~M;J' 74~jB January 10, 1984 Subject: Revised Leachate Assay, Chance Mining Claim, Aspen, Colorado Aspen Chance, Inc. P.O. Box 562 Aspen, CO 81611 Attn: Neil Myers Gentlemen: Job No. 26,759A i In reviewing our recent report submitted to you under the above jo~ number, we have noted several values presented in Table II titled '~eacriate I Assay" to be in error. The volumes of leachable lead shown in the ! original table are correct, however, the values shown for arsenic, 1 mercury and cyanides are erroneous. Please note the corrected valueso~ the attached Table II. Please delete Table II presented in our previou~ report and substitute the corrected copy. ' Appropriate changes should also be made in the text in Item the Conclusions on Page 1 and under the heading "Leachate Assay" 17. i 4 of ! on PagJ i I We apologize for any you have any questions or free to contact me. inconvenience this may have caused you. If require further clarification, please feel Very truly yours, CHEN AND ASSOCIATES, INC. By Michael J. Byle, P.E. MJB/ sb Rev. by: S.L.P. cc: Ed Zasacki David Finholm, Architect OFFICES: CASPER. COLORADO SPRINGS. DENVER. SAL T LAKE CITY ,... . . - TABLE II Job No. 26,759A LEACHATE ASSAY i Sample Water Leachable solute by weight i i I Hole Depth Lead Arsenic Mercury Cyanides I (ft) (ppm)* (ppm) (ppm) (ppm) I 5 ~J (comb.) 4,160.0 0.10 0.375 0.095 6 11 4 28.0 0.05 0.15 0.085 12 24 18.0 0.00 0.05 0.205 - - ... - - - *parts per million ,... Methodology: ,... CN- Extracted at pH 13 with NaOH. Pb, As, Hg Extracted 24 hours at pH 5 as per Federal Register, Vol. 45, No. 98,33127. - ,- - ... i , ... i i I - ! - - ,... .. '. :~ '. ~ " '., ,,' ',' ..... ':: ....,. " :~':~'~:;'~'~):':. " . ....s. ... .."....... "j ;i .' ,,.. " '." " "\ I,' .. '. : " . '~:-". ,,' ..~~.. ", :';"~;::~:~<~':,< .,',;,',:,:,,:: ',. . ",', i ~. . ~.'.'. . , '. . .,~ . ,." : ,': . , :~. '~.. ;"';" . , ;'.,'.. .' " . ....;.~. .'. .:',.1:,,' " ',,' .. " '... ~ . ",,' ." ............ ....> ..... ,J.S!,::. ",".', ..;. ~ :'. !'j::'. \, \:~ '; ,; ,..~ . .". .': .'.' ':~ . ~. .", ,'..i.:l.:. '. " ':,i'll','. :~.. ~.: ~: ... :.:.'.: ':.:\.' ' ,.. . ,,~. . .' ..'....." '.,.., '. .~, \ "". ',,' ',' '. ./ .1-::": :', ',j '. . '..' '.1..' .; .' . , :.,:.1' ..'. :l'.' : ';... .:J?.....'.:;i,... .' l." . ? ~ ..."......, ..... '..,~ . "f. " ,~ . " .~::/,.\":'" .:: .../. .' .. '~,' . '. . I ,:.:. '.\ ' "". :.:. (h' '.' .. .... ',',:,'.: :",,:,.-: ! .:..., ::.\: : ":(::.:,:i!...':, , ,J ~ .:: . ..:"....;.,. .;'". "-". . "I':",.. .....,., ", '..:; . :.... ....;.,:,.;..'.. ",';.:';::"" " .. '.....,. ','. ," '0' " " ,.,,' ,', .,.... , \ ': . ..' ;.~ .' ,,;.;:: ". ..... ,.... ...;... "'''':~''~..= ,,".: ".,. .,' ',,'," , :~ ...' ""', -'.:":... .." , .' ". .~: . ,,". .. .. ,': "..,' ;, ,..~ . ,,', "', ';'.'11." j"o"" ..... , .,.':.,.. "'''',1, .... -,:. ..., ,'. .' I. ".'.\', t','.. .,,: '"' " ,', . ....... ,'. .", ;""f<::, ,':~. .,' ~~. .," ''';,' ' . . ' ~ ." . ..... 'r- , " "." ': ....~.' . '.'"". . . . .':..:',~. :,:..:. '~". ; ~." '.' ..(~' ':" . '., ". ;.' .' . 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'.: ':', :'.: 1~":'~1:':;" ~'.}\I~:,::..:::.. :':',' . "":.". ...... '" :\' .' ""." " ' ., ,. "." ~ .. ,'; ~:. , I ", :'" ",. .' " ,'....., ".:" '.' I" , : .h ','. . ' " , I'..: .... ""',: .., " '. '~., ..:.... " .' .'. . . P, ," '.', 'f I ... - CITY. OF ASPEN , ", ,,' " .....'......." 13 O~"" th g~len~i~he e t asp ~IJ~',C? r o..a;lt'~;'i1611 '3b3~U5 7..1.&!O ... r- - MEMORANDUM i"'" TO: KAREN SMITH, A.I.C.P. ... SUNNY VANN, Planning Dept. FROM: JIM HOLLAND, Director of Parks J+r' - DATE: January 12, 1984 RE: " ASPEN CHANCE SUBDIVISION " ... - i i I met today with David Finholm at the proposed site of the Aspen I Chance Subdivision. Having walked the area and reviewed the Conceptual I Site Plan with Mr. Finholm and their landscape contractor, I feel comfot- \ table with their plans for this area and have received their verbal assorance i that the following items of concern will be noted during application ana i .... ... construction, if approved. i"'" i There are 4 existing trees on site that I am particularly concerned I with leaving undisturbed. Clumps of trees other than those will most I I certainly be preserved for screening as well, and even added to, but the I Conceptual Site Plan illustrates proper concern for them. Most do not ,"" - , Please note the approximate locations of these trees on the i I i i attach~d I , apply under Ordinance anyway. plan. i"'" [A] , i , one 20" cottonwood just east of the tennis courts, near I Ute Avenue I I three very prominent 15" fir near the middle of the proP4rty - [B] [C] My final concern of the property, be disturbed. is that the tree starting roughly , line in the south corndr along the 8030 line, n1t ! ... - ~, '-,' ,'/ , ""..,~' ,:,\' . . ," ,.',,/-,/ :';,,/. /., .-c...... ''":::: '\l!, , O' ; ~.1~, '2, ;.~i:::~,; ;,::.:6::..;;~t:, ;;~~;/-~!':t.!'---,\~l'" \ ~~,~, ~~ \, '" h,.' .,'", Q- ~'/~:'-;..:~';'.=:-.0,'~~;, ,,' &J~ ' )A~~ ~ &~ (I; ~"':<~:~'~"--;>;:':-~, ~ ? I - ~ ~'''jlI!~~'., .,' m ~Z:~~_::, .. ..-,- -;;;-~--:-- . / :-:;;..x' ';:::"1:,;' ~ ~~'? /:>::::-;;.~.;;> - ""J . ~ ~ ~ ,. ''4'' ~ . c: ~~', '<,'.~-o/ ~, " .,{.', A.".'..i~'~"' ~,\\' I. ~:I> : ::v/-:'/_~/___ .4".7": "-\1 It~ . . 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'::':';';::,;," ", ," '.;:-\:.~ :/:::': . ~ '''.'.,.. ,:.~... .::... '.':~. ::".:' ..;,.... ':'.'::, . .....,. .' p' ," .. ~ .. '.. ..!. ::~ 1 .. . I' " I I '. ....'..':,' - ' , " ." . ''1::.'.':: ".. . ' .... " .'.' ..' .'...: ...' .' ,.':: \~.'.,. l' """.,.,,,.,,,,..,..,,,,,.,,,.,,L " '."'''','.'''',' ,u""".,., ",,,.'P ,." ,~"_.,_,,",',. _. '. . ': ,~:- . " :.' ..~t ..... . .. , "".~i'"'' ..... :.. .'.,' (.' " ... - - .... - - .... ... ... - - ,... ... - - - ,... .... - [Q)OOillDGDOO@@ ~TI'QD[Q)q? tf@(? OO~[P@~ (SOOOOGD(S@ ~QDID[Q)D\'OD~D@GD OO~@@GDD . (S@(S@OOOO@@ . [f>(?@[fXi)(f@@J ~@(? [Q)@lwo@J C?OUi)[]u00GUi) @I 00000CSO<ilCs@0 000@@Ui)o <S000(?<il@J@ (ij)<so,OOQD@Dao,OOf] (![!!JOO'U'@OO @~O~@OO~ OO~(p@UilD CS0[]@)(i'(i)@)@) - W"'TER RIGHTS "'NO IU50URCES W"'TER SUPP~Y "'ND DISTR1IUTION W"'TER "'ND SEW"'GE TAE"'TMli:NT SEW"'GE CO~~ECTION "'NO.REUSE STOAM DR....NAGE AND "LOaD CONTRO~ IRR.GATION . SU.SURFACE DRAINAGIt ENERGY DItVl:lQPMENT INDUSTRIAL WASTES. FIRE ~ROTECTION OTHER WATER.ORIENTEP PROJECTS February 10, 1984 i I I'I0IllAlD C MclAUGH~IN H...~FORD E ERICI(SON DOUGLAS T SOVERN Wlll'AM T"'GGART 1t0lERT C...ltlEY WilliAM l(ENDALl CHAR~E5 H"'RDT R"l~H l OR EN JOHN T M ~ANE GENE" "REl~ MICHAEL E MERCER JOHN M ~FLAUM MICH"'EI. R GALUZZI 1'I0N"l~DVOR"K JON H SO ENSEN J. HAROl 1t0lEATS J"'CK W. stEINMEYER LEANDER. URMY DISON A. ~"~MEA I ... COMPLETE ENGINEERING SERVICES IN THE SPECIALTY FIELDS OF' McLAUGHLIN WATER ENGINEERS ENGINEERING CONSULTANTS 20420 AL.COTT STREET DENVER, COLORADO 80211 13031.4158.15550 ... .... David Finholm and Associates P. O. Box 2839 Aspen, Colorado 81612 .... ! RE: Drainage Study for the Aspen Chance Subdivision i I , , Dear Mr. Finholm: i , We are pleased to submit the attached Drainage Study for the Aspen Chance SUbdivisIon. The study is divided into two basic sections: On-site drainage considerations and m.jor I drainage considerations. i I The on-site drainage section addresses the impact of the proposed development on Ithe historic drainage patterns at the site, including run.off quantity and quality. A ~lan for stormwater runoff routing and detention is proposed which provides for releasi at historic rates and prevents excess runoff from contamination. i I I The major drainage section addresses the Spar Gulch Drainageway. The immed+te action proposed for Spar Gulch is the provision for conveyance of the lOa-year flow through the site with a minimum of one-foot of freeboard to the first floor of ~ny i structure. To preserve a route for the future Spar GulCh/West Aspen Floodway I as proposed in the City of Aspen's Urban Runoff Management Plan, an easement is propo~ed for dedication to the City. I ... ... - - ... .... .... - maintainable system Runoff Management , I I I We believe this drainage plan for the Aspen Chance Subdivision proposes a workable, ! development that preserves the goals of the City's Urban i I , I I We are available to discuss the report and proceed with final design at your requeft. ! I I I , I I i for the Plan. .... ... - Respectfully Submitted, ~~.flk~~-, V3';h~-M. Pflau~ ~--- JMP!WCT:cr 83-107 Enclosure U~2~";- William C. ;:jfr;'" ... - .... BRANCH OFFICES ASPEN 0139 VENTNOR AVENUE ASPEN, COL.ORADO 81611 LAKE DILLON P. O. BOX 2098 DILLON, COLORADO 80435 TULSA 9726 E. 42ND STREET, SUITE 112 TULSA, OKLAHOMA 74145 .."',.' ... -- ... ... - .... ;.. .... ... ,-.'" ;-. '... ",...." . ',.., '. ".' .,' ... r-' ,... "'''. ...., :- .', '\;: , ~, '\" -.. " ~. "'" ';. :~;::~.:;.:'. . ",' '~" .. ~ :'1 '.", , " ',,', ."" ".' '" :~. " .,' " '1"" ,', '. , , ~ ,~. " " .. . ~, ' . ".,,' , , .~: '" .','" ",l. .j'. ,,:.. " "" .... , ~ ." " ' .~. , . ,... .", ,~ ..,'" '. ~ ,~ ' , '~' " .: . . (, ,:~', ' ".' '''." ","., " , , ';~, . .: .' :,' .~. " ','.' <,;.:':t::",::~::,: :1~ ..,.... \~. . '. " "I:,'.' :i,.,\.":'.":':' :,-,' ""\, ""'" " .',' , ~:,. " .:t:,'. .,. ':~~ '/ , ~ . , :. '. ",,, , ,'..' :'. .: ..' .: ~ '. '. :~.' ~ '.... "o'!,:', ;,'.", '-"" ,.,. '." .;:" , , , ,', .:":.,', ,". , , "~, :: '. ,." "" " " ~,'" " " .., "~", ", " , ','':: .",' . ..'" .:" . i." .~ '. "." :'.. .~ ' "', :' ,."", ::,',. . , ' "'," '., ',', '.'" . .... , . , '~ .~ , .:...., . ~.' " '~', " '..'"." , ~, . " ;', , " i... ,~ '" . ...: ,.',,, '~::' ... " \" ....,:,,, . ~'.: ,;': l, .' "'. '. "', '" , "'. ,",', ,',~'::';'..' ','1.' ".. ", '. ,,'; ~."'::>~~:' ':,',:',: ~~~<., '~', :"':':'~~:(~":''''~''''\>: ~',,'::.I . '..".... ;,:: /.~ ~.... ~':, ,..", ~,' , "l' .,..'.',': :"" : ,~"!.. ~ "... ,." l," .,:., ",,'" '" ',",., " " , "J,' . \, ~ ,", f,': '" " "," '..' .1". ',,' .". , '." ,..... ", ."', ,'. . " '.'.' , , "',: " "'''', " '''. ,'.' :-', ~:,;~ ,\~' . "',.. ,," " ~ ,I, . '. .~.. .',' '. ", .'~ :. ,:"" '. ". ~, " ". 1\. " ,.,,) . , . '",,:''' ""'." ";",.'. "''':',. ., "::;'''\'::~'':::' ;~: >'.:,'..<..~': ~~::':' " ,',. ... ,,', ", ':\,. " ".' .J:: """..' ".', " , , " """" " ",~ .' ~ ,. , ..,.,~,' .'..' '",,,,," '",,'." , "'1' ',"""', " .; .r '!',.' ",:"" ,'.' '''., " ".,' ,'" , " . ..', "'.' , " '.,,':, ....., ,''', '. ",";', (;"!~ " , ,.;" '....' .,: , "~' "" ,,'.. """ ',':' ','...:"..,....,':';, "" ,::"::,', ",' . , , . " " ", """, "',',,, :~:,:::,.;.. ,'" , "".. " :': I"~ 'i: ~:' " ~ ',,' '. ~. '. , f' , , "', ", 'l.. " \ I: ,j..", "'" "':. . ,\. ",:" ;'.... '~ " , , ,. , , , " !:. '-". "" i', , ' . r .' , ',f.' ", " ; '1' , ,':~" ' ';.' , ' .',' ..; '","'., , , ~ "", '.'1.:. ,~ ." ", " ,r' . ~..'" . , .' ,~.; ~::~.:.:,,~....'.,. ~, '."'- ... ... ... - i .... DRAINAGE STUDY FOR THE ASPEN CHANCE SUBDIVISION - .... PREPARED FOR ... ... DA VID FINHOLM AND ASSOCIATES ASPEN, COLORADO - ... .... ... - BY ... McLAUGHLIN WATER ENGINEERS - ASPEN, COLORADO FEBRUARY, 1984 83-107 .... - ... - .... - ~ - ,.. - I"" """" /"', - I"" -, - - ... I"" - - 1 \ I I I i SITE DESCRIPTION \ The site is the location of the Chance Mining Claim at the base of Aspen and ~ell Mountains southwest of Ute Avenue in Aspen, Colorado (Figure 1). Spar Gulch dr~ins approximately 590 acres and traverses the northwest corner of the site. The Dur$nt Mine portal is also lOcated at the site, and a fairly constant flow approximately \30 gallons per minute originates at the tunnel portal and flows west and north into ~he Spar Gulch drainageway. A spring located at the east side of the site yields a fl~W of approximately 2 to 5 gallons per minute. I I I ! i A) to determine the drainage impact of the propos~d I I I ! I ! Determine the runoff flows for the 5-year and IOO-year storm events for existi),9 conditions. r ! i Determine the runoff flows for the 5-year and IOO-year storm events for develoP,d conditions. i I I I I Evaluate the data from 1 and 2 to determine the excess volume of runoff creat~d by the development and thus the volume of runoff required for detention. I ON-SITE DRAINAGE CONSJDERA TJONS Calculations were made (Appendix development as follows: 1. 2. 3. i I Runoff calculations were made based on the Rational Method and guidelines for use df I the method as contained in the Denver Drainage Criteria Manual. New Time-Intensitr Frequency curves based on the NOAA rainfall were developed for use in the runo~f calculations. I I , I Existing Conditions I Figure 2 shows the existing drainage conditions for the site. Runoff from the mountai~ is tributary to the site or to Spar Gulch as indicated. The drainage basins have beet divided into off-site tributary areas, totalling 4.8 acres, and on-site drainage areasf totalling 3.8 acres. As Figure 2 illustrates, the tributary drainage can be divided int~ Basin A (4.6 acres) tributary to the tennis courts area and Basin B (4.0 acres), tributar to the Ute Avenue area east of the tennis courts. Table 1 summarizes the results 0 the calculations for existing conditions runoff. ~ .... - -, - .... - .... - ... ... !"'" - ... - !'"" - - - i I I I I I I I ! PropOll8d Conditions i Figure 3 shows the proposed development site plan for the property. Seven residendes are proposed to be constructed in the building site area of the property below the 80~0 foot elevation line. For runoff calculations, the impervious areas of the site (relof I areas, pavement, etc.) were measured and "developed" conditions runoff factors w,re determined. The peak flows for developed conditions are shown in Table 1. i I I , I I I ! I I I I I , ! TABLE 1 SUMMARY OF RUNOFF CALCULATIONS Existing Conditions Developed Conditions I 5-Year Storm 100-Year Storm 5-Year Storm 100-Year Stor", I , , I Basin A 2.6 cfs 5.8 cfs 5.0 cfs 10.5 cfs , i I I Basin B 2.3 cfs 4.3 cfs 4.3 cfs 9.7 cfs Proposed Site Drainage and On-Site Detention The development site's location in an area of mine tailings poses a unique problem ffr storm drainage routing. The basic concept is that water quality should not be worsened by the development. That is, additional runoff created by the impervioussurfacFS should be directed away from tailings areas and not allowed to seep through and pe contaminated by the leachable lead, mercury, arsenic and cyanides present in the tailings. ! i To accomplish this, we propose that the site drainage be directed to the paved stre1ts and drives, along which the runoff will then flow via street gutter, sealed roadsi~e channel and storm drain pipe to the tennis court parking lot which will be used as I a detention area with a controlled outlet (See Figures 3 and 4). Flow will be direct~d from the controlled outlet to an intermediate sedimentation basin and a dry well locatfd in a depression out of the tailings area. Thus, the parking lot serves a dual purpose rs a detention area which prevents rllnoff from leaching through the mine tailings a?d releases flow at the historic rates. The dry well will be constructed by excavating im area to an appropriate depth, (10 foot minimum) constructing a perforated access manho~e with an open grate cover and backfilling with free draining gravel. Winter conditiors I I i ! - - ,.. - - - ... - ,.. - - ,... ... - - - - - - I I i ! prevented performance of the percolation tests in this area, but the percolation rkte was estimated to be moderate. If the dry well area is surcharged by an extreme ev+t, overflow would be directed along the east entrance drive to Ute Avenue andtljlen I toward Glory Hole Park. Since the controlled outlet, conveyance system and dry Well are permanent structures, it is important that they be easily maintained. Access ~or maintenance is provided at the detention outlet structure, the intermediate manhejJe, I the sedimentation basin and at the dry well structure. Inlet grates at the detention area structure will aid debris control, and trash racks are recommended for the ou~et pipes at each structure. Silt control is provided for at the sedimentation basin and ~so at the dry well structure by a layer of filter fabric beneath a shallow layer of frfe- draining rock. The filter fabric could then be replaced periodically at minimal cos~. I I ! An important component of the drainage plan is the site grading in the immediate a1ea of the residences. The grading of each individual lot should be designed to direct surface runoff toward the adjacent streets, channels and inlets which are the conveya~ce routes to the detention area. We understand that the site grading will include a fi~al , I 12-inch to l8-inch layer of topsoil grade material for a planting base. We recomm~nd that this soil layer have a substantial percentage of clayey materials to reduce infiltratIon and aid in directing surface runoff away from structures and to the streets. Special Site Drainage ConsideratiOO8 I The existing stream originating from the Durant Tunnel portal is proposed to be used I as I a decorative waterway throughout the site. The flow from the tunnel has been estima1ed to be approximately 30 gallons per minute, has a minimal seasonal variation and is lof i good quality. I I The decorative waterway channel and ponds should be sealed against water loss i~to the permeable tailings and subsoils. We propose a system as shown on Figure 5, whibh I consists of a layer of polyethylene material with a 4 to 5-inch concrete overlay. Rand~m , rocks are then placed loosely or grouted in place. It should be noted, that the sorls report recommends the provision of an underdrain system for sealed ponds near bUildin~s for groundwater control. ! I It is our understanding that a portion of the Durant Tunnel water is presently beitg diverted for domestic use via a small pipeline, and that water rights exist for t~is diversion. We recommend that this diversion be investigated during final design and th~t I I I , ,... i I i I I ! i if appropriated water rights exist then the design of the control structure at the tU1nel portal should include provisions for diversion and conveyance of the decreed flow. I I A second source of surface water appears to originate from a spring near the east ~d of the site. The flow here was estimated to be approximately 2 to 5 gallons per min~te. It is believed that this flow is also from the Durant Tunnel portal rather than frort, a separate spring source. This should become apparent once the flow from the portal is I controlled. However, if this flow is from a separate source, then a separate sp~ing box should, be designed to control the flow. This flow could then be used to supplemfnt the decorative waterway flow. i I MAJOR DRAINAGE CONSIDERATIONS I The City of Aspen Urban Runoff Management Plan proposes a route for the sbar i Gulch/West Aspen Floodway which carries floodwater in a man-made channel in frbnt i of the Durant Tunnel portal and then to the Roaring Fork River. The proposed I I development occupies this route, and thus a preliminary analysis has been done regar~ing an alternative floodway route as part of this study. The intent of the analysis isi to identify a new route for the Spar Gulch Floodway, determine the channel characterisJics required to convey the 100-year flow of 300 cfs and determine the minimum right-~f- , way required. , This right-of-way would then be dedicated to the City by the Owrer to preserve the City's Runoff Management Plan. However, it should be noted that ~his drainageway route is largely for emergency purposes as much of the mountain runbff is diverted away from Spar Gulch. The most important item is the provision of a fl~W route. Some damage and repair maintenance is unavoidable and should be planned onl in the future by the City and/or adjacent property owners. ! i I I Figures 5 and 6, respectively, show the proposed cross section and right-of-way ro~te for the future Spar Gulch Floodway. The route proposed for dedication to the City follows an existing roadway and works well with the site proposed by the Master Plan tor a future sedimentation and debris basin. It is important that the future debris contrOl basin be designed to allow overflow into the historic Spar Gulch drainageway for eveits in excess of the lOO-year flood. Figure 6 also shows how the proposed floodway route compares to the original Master Plan floodway route. ... f'* - ,... .... - ... ,... - - - - - ... - ... - Under present conditions for Spar Gulch and with the proposed development analyses were made to determine the channel geometry required to convey in place, I the lY- I ! - i ! ! ! year flow of 300 cfs through the property. Typical sections and the channel route fre shown on Figures 5 and 6, respectively. Criteria for the channel design included pot only treatment of the side slopes for erosion protection but also the provision of a one I foot minimum freeboard between the 100~year water surface and the first floor eleva~ion of any structure. Under present conditions (i.e. pre~floodway) the 100~year flow wduld I be conveyed through the site and would then overflow the Alps Road where an 18-ipch culvert presently exists. Flood flows would then continue across Ute Avenue andl to I Glory Hole Park. I i , I I I I drainage plan presented herein is a realistic, maintainable plan for ~he . I management of storm water at the proposed development. Storm~water detentIon has I been designed to minimize the impact of the increased volume of runoff generatedl by I the site while the sedimentation basin/dry well has been designed to minimize fhe adverse water quality impact from the site runoff. Special attention has been given I to winter conditions in the design, for example, providing storm drain structures at I~ast I 6 to 8 feet deep to guard against ice clogging. Lastly the option for constructionl by the City of Aspen for the Spar Gulch/West Aspen Floodway has been preserved I by I provision of an easement for the floodway to be dedicated to the City. I , I - - ... - - ... ... Summary The preliminary - ,.. - - ~ ... - ... ,~ ... - - ... '"", ,- ,.... ... ,... ... ... - .- ... ... ... ... - - FIGURE 1 VICINITY MAP SCAl.-E 1"= 2000 - ... ),. Q;: ~ ~ ~ o Q: ),. 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X ~ ~~ Ii:~ 0 II WII'j"~ COm.... ~Q1I9 NO>cn CD I lXl Z o (;) IIJ V) o ~If _ z. ~2 <it cti w ~u z 00 - U.;;l Z ~ c.! ... x~ z 80 ~ -...I 0 ~II.. C C ~ g ffi~ w~ ~c lI..e '0 !~ 20 ........ en w 0. 9 en w Ca.- -~ enw 0.> eZ ~- 0.0 _Z ~e I II I ...I W Z Z e x U w~ , > -c tiw ~~ 0- UO wO O~ Cw w~ ...Iw ex ~~ <( I <( Z o - .... o IIJ IX e % a.- a.. w_ cu lit 0 00 ~~ .0 ... ID Itl.., ! II o II I W ... 0 C\l 0. 10 0-9 ._" NO >en ~ Ww ~a.- ...Iw .c:~ uU cZ '-0 IOU .2l&. vO lI:: U o ~ Z o C Z e ~ IU ..J 8 III i .~~ ID . 1D...I'ti. oWo uz . "'fA)Z C\l well a.-X>- wu!:: ~~! u . zZe 8:;u !:i ec ~e enO CC~ \ \ , .... , ~ 0 B I - (I) 2 -' t; > w - Z '. C CD '-I IIJ CD ~- CI) ~,. I :;:) I ..J (I) I IIJ 15 ! z I.&J Z U ~ <( Z ~ :z: <( 0 ::t: Z ..J U ::i <( :x: 0 Z ~ - 0.. IJJ >- 0- ...I u .... (I) z <( en w 0. 9 en Wa.- c~ -w en> o.z cc_ ~C ~z/ ".- ......1 ~ 2 IIJ (.!) < X z b - ~ < i .0 II: ;r:. 0. .' Q d ~ ID :z: a: ~ z z - ~ - 2 (.!) :I II: < 0.. / ~. o- Il.. U .. xO ILl ~ a.-~ 0.0 0. 0.... W"-t C Oenm ~ gae II NO Itl> . ...f- LlJO Z ZU i ~~ . . .0. bb ,0 ...'~ i In ~ ~ ~ Ie U) ", LlJi::! a.. <Do Ii? <l:z. 150 ~ffi LIJ~ t;1X) ~~ xc 0- a:~ a.. a.. a.. 0 <1:1- o o 0 ~8gg~ o~+++-~o Z+",'ltU)IX)_", eooli?~~~~ 1-1-1- .'0 ~08oo080 (1)0 Inano ++ ++++.tlX)~ O_",'It_ J o S LIJ LIJ a: ~ b .. In .e . II _ ::I: I- Q -- ~ ~ q a:: . z - :I - \1 'It z o j: fd (I) o LIJ. Zlll . ::; 't; a ... Jag 0. c( If). II) a: 11"'11 <DO')o ... .';?t: c(Cl:::I:U ~>rt9 ~~~~ 3 ~'It - 4 ~ z ~ o ::I: I; (I) ~ +1 !!! (I)~~ ~ z o - z en ~ > D. _ ~ ~'~ ~i~ !il &&.I .....~u g~~ ;:)0:1: "gu o:l&.z ~ ~ en <( ,. " ....".;.;,.. -I;.1~ ~$f}-:.r" ,.,.' ~ o -i t ., . !~ Z ~ e ;: z ::; G a ..I 1.1 2 t ~ :1 ! " , - , ,-, I"'" ,.. , - - ... - - .... - I"'" I"'" I"'" - ,.. - - - REFERENCES 1. Urban Runoff Management Plan, City of Aspen, Colorado, Wright-McLaug !in Engineers, August, 1973. 2. Soils Report for the Aspen Chance Subdivision, prepared by Chen and Associatl s, February 1984. NOAA Atlas, Volume III, Colorado, National Oceanic and Atm08Pherl ic Administration, 1973. I Urban Storm Drainage Criteria Manual, Urban Drainage and Flood Control Distrirt, as revised, 1982. I \ I I i I I 3. 4. ... ... "'OJe" ~,.,.;.... CA.-.u 'SoJb, C/'-' ;&;..;..;;'" s' ~...,t:. Mc::LAumHLIN WATER ENGnNEER8 .MO,.., i;;"/.)~f':" ,.. ',..::",','~. "'OJ "0, ,J?3 -10] < \...<::>0 De.. .S' 1/ , Cllfl, .y P... ~/AN ~~ I......L oIL. ... ... .... - ,4-,PPG?J"P I X A - CA'-C/..JJ..A1"70I\JS - j?""v",'::;: C'.A (,C'vt,.,T7r,'JS ~ ~5J,ee+S ... ))E'72;;"N77c,v CAt..I:!l.J/.I"'1J", NS 1 $hu"s SIrE" 7/,2..4 )NAGEr GALGS I Slte,,- ...... S'P~e <:;',,1..<:.# t:::A'-C-"W'rJ?I.S 4- 'Shu~ ... i'"' r- r- r- - ... .... - .... .. ,.,.,.., ~ L!h.a-.oee S-...,b. CI_I 1'?1-kdm":/ hsu.::. 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V~IJES FI'>" 2--1'" A.Mc:L I~-.Jr ;Pta ,I- ~,..; FI4ft<.J.eI!:~ "',." #",AI+ I#rt..rl-S . . \ I = \ i ~ , ~ --- I t- c = l- I = t- l ~ t- , ..- i I- ! , . - I t- - t- I ;r- -,--- ~ . I ~ i .~ r- 1"-- . I 1 " r- I I J: ~ 1 \ 2 . I. " 50 100 1 .............,...................... I 1 1 ...... L PncipitGtitHt ."" WftIU 1ft... ,mod for ! ,.,,;M-4I11rfJ1iDft .,;a. I , \ 1 pur ,.;.s~ li'f!'"') , r~M IZr?ll' mr )'i>,~w,.../6i .1.&>...,e k>-"1; 1 2-Ytnlti'(. ~.ec::l" I \ ~- YrAre. f, c::lO" II)-Ye-AIC::.. 1'2~" I /U)-y~ /. 77" ! ,.. - - - ... ... .... .... ... - .... ... - - - - .... - .... "'o~.' ~~t!L McLAUGHLIN WATER ENl3INEERS Su.ject r;.:I~.s; -h. , c,_, n,tI,~/m J~ &""," ~~ ~t"II~S 1/ "oj 110, ~ 3- NY] Cl.-.. ,p Do,. ~ 'N- IS,..t -2. .,-2- 0..>.,. . 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"'o/e" ~,.ae... ~a.. c <- c,_, 17.. 111,;_ S; ,4.,. $e>o:::. i'"' McLAUGHLIN WATER ENGINEERS SU.Je<' JlAllEXJ$';-Y ';-re..., ~ rll~.$ - 1"0' 110, ~~ -/ttJ? Dn.'~ ell., a,. Do'o -.lA-JJ 'IB~ S..., .4.. of ~ - ~ ... ... "to ,... e! ~ 0 ~ ... . ~ 4- ,... ~ :t " 2 ... '-I a ~ e ... Vi ... ~ 2- ? ... - ---- I - ,... o o r- """ - - It) .u:. ~ $'"~ .a $a TI~e- IN MINuTe-S. 1iME" - INTFNS ,ry FJefiTt:; IJfT,..cv c2l..lll:V'ES AS~, CDL.#>I1!A"'DeJ 'T. ICS. J/ii?s!:w. ... r- ~'o"c' At$~ CIu....",- c,...., ~1v1....:f.4swc McLAUGHLIN WATER ENGINEERS "../oc. z: '-e';' , tk /d /~ ,1,;"" Pro! I/o, 81-,1.0" De.. S, ~ 'Cltd. ., ... ... #/~~/:'(!. t"AJ~E't4P&1)) ~.,llJ/7'7tM)S : '?1'H* "Au (.we\Si") ... IJLRft s, nr ff~ .. I, 8 ~s ... t::J~F= - $; Tlr ~... .. 2, e Aa.res .... 1iMFr M=' 4>NCt:~.nJ ; 7JM,," hA" 1-114:1 Z!tV. SI4"Pr$: ... 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I ,.... I I ,... ,... - i I I u.____.__. r - - .... ,... - ..... - - ,... - - ,.... ,... - - - .... - - ~ z o i= S! oC > W ..J W :r ... ;:) o Ul . . " ~I ! I I i I I I I I I I I I ";.: ,... , .. ,... ,... ,... ,... ,'I, ,... 1,'[' , ' !; ~ l' ,... ,... - ,... ,... .... ,... ,... - - ,... 2 r: ~ j- > . w . ..J . w ~ o ... Ul W == i I I 1 I -I , , ... . . , I I ... I , ... 'a.,' I ... I, ... I c( I I ... Z ! I 0 i i= . I 0 . . .... ~ w ~ In ; I .... I , , I ,... .... - ,... - - ,... ... ,... ... ""I, j~, t.. '1' j AMENDMENT TO P.U.D. AND SUBDIVISION AGREEMENT FOR ASPEN CHANCE SUBDIVISION , This Amendment is made and entered into this day bf , 1986, by and between the CITY OF ASPEN, Colorado,la municipal corporation (hereinafter referred to as "City"), Imd ASPEN CHANCE, INC., a Texas corporation (hereinafter refer~,ed to as the "Owner"). I R E C I TAL S I ________ I I 1, The Owner has submitted to the City for approval, execution and recordation, the final plat and development p~an of a tract of land situate within the City of Aspen, Colora~o, and designated as "Aspen Chance Subdivision"; and I , 2. The Owner and the City entered into that certaih "P.U.D. a.nd Subdivision Agreement for Aspen Chance Subdivis~on" (hereinafter referred to as the "P,U,D. Agreement") on i July 25, ,1986, and recorded in Book 470 at Page 758 of thb Pitkin County records, setting forth certain conditions a~d requirements in connection with the approval, execution arid recordation of the Plat; and I 3. Article IV, paragraph B, page 6 of the P. U. D. ! Agreement.. provides that the Owner may, on its own initiatite, at any time petition the City for an amendment to the P.U,p. Agreement and the exhibits attached thereto or to extend any of the time' periods or modify the specific time required fot performa1')ce, said time periods being based upon certain I assumptions set forth in paragraph B. i I ! forth in Article IV, paragrap~ B proven to be incorrect in the i I i The completion of the bidding, contractor selecti~n, and implementation phases to meet the dates indicated in the original construction schedule did not occ~r in an expeditious manner; and I ! B. The required labor and materials were not availabte during each phase as anticipated; and I C. The sale of the residences has not occurred at a tate that permits the phasing suggested in the Develop~ent and Construction Schedule. I , The Owner has demonstrated by a preponderance of the evidefce I i i 4, The assumptions set of the P, U. D. Agreement have following respects: A. ;0-\ - " that a ba~i~ exists for such extension and adjustments due bo: the failure of the assumptions set forth in the P.U.D. I Agreement; certain unforeseeable circumstances; acts of God ~nd other eve~ts beyond the control of the OWner despite good fa~th efforts on its part to accomplish the same. I . I 5. The OWner and the City have agreed to minor chang4s in the P.U.D. Agreement consistent with Section 24-8.26(a) ~f the Aspen ,Municipal Code which enables the Planning Directo~ to authorize certain minor amendments of a P.U.D. plan without additional public hearings, The Planning Director has I considered: the Owner's request to change the development I restrictions on two lots by "exchanging" the restrictions I placed on' the two lots, The Planning Director has also i considered' the OWner's request to amend the Construction I Schedule for the Aspen Chance Subdivision to reflect certai~ delays in the progress of the construction. i ! WITNESSETH: i ---------- I NOW, THEREFORE, in consideration of the mutual covenantf herein contained, and the approval and recordation of the PI~t by the City, it is mutually agreed that the development i restrictions for Aspen Chance Subdivision as set forth in the P.U,D, Agreement are amended as set forth below: i , , 1. Article I, Page 2 of the P.U.D. Agreement, is amendf,d to read as follows: , , I '[ 1. GENERAL DEVELOPMENT PLAN \ i I i includ~s ! The Aspen Chance Subdivision as shown on the Plat the following elements: I A. Lots 3, 5 and 7 may contain duplex structures! containing ,a free market dwelling unit and a one (1) bedrooml employee do/elling unit deed restricted to moderate' income ! rental guidelines, both contained in a structure as shown oni the preliminary Plat of the Aspen Chance Subdivision. I ! BI. Lots 1, 2, 4, and 6 shall be limited to a fre~ market one family dwelling, i ! C. Fee Simple Lots. Lots I through 7 are seven I (7) separat~ly designated fee simple lots, as shown and note~ on the Plat. Each such fee simple lot shall be deemed to : include and' be augmented in size by an undivided one-seventh! (1/7) inter~st in the "Common Area" indicated on the Plat. i Prior to it~ conveyance by the OWner to any third party, each[ fee simple lot shall be deed or covenant restricted upon suchi terms as shall provide that, with respect to Lots 3, 5 and 7,1 the use of the structures are limited to free market dwelling~ and associated one bedroom deed restricted employee dwelling I - 2 - ~ ,~ ", units both contained in structures as shown on the Prelimin~ry Plat of the Aspen Chance Subdivision; and, with respect to l~ts 1, 2, 4, and 6, the use of the structures is limited to fr~e market one family dwellings. The documents of conveyance ~o any such fee simple lot shall expressly recite that the use lof the property is so restricted. I I D. Employee Housing. The use and occupancy of t~e employee housing units constructed on lots 3, 5 and 7 shall pe and hereby are restricted by a covenant that runs with the l4nd to a qualified employee as such is defined in S II below~ The employee residing in such unit may be charged a monthl~ rental not to exceed "moderate income" rental guidelines I applicable at the time of rental. i E. Site Data Tabulations. The Site Data \ Tabulations attached hereto and made a part hereof as Amende~ Exhibit "B" define and describe further and more specificalIty the allocation of the uses anticipated within the Aspen Chan~e Subdivision. ! i , 2. Article II, Page 2 of the P.U.D. Agreement is amendkd , to read as follows: i I II. EMPLOYEE HOUSING DEDICATION AND RESTRICTION The OWner hereby covenants with the City that the thre~ employee units described above in S 1, paragraph D, to be i constructed on Lots 3, 5 and 7 shall be each restricted in I terms of their use and occupancy to rental and occupancy I guidelines established by the City Council for moderate I income employee housing. The owner of the lot shall have the right to lease the unit to a qualified employee of his selection. Such individual may be an employee of the OWner [ employed as a resident caretaker, provided such person fulfil]s the definition of "qualified employee" set forth herein, ! "Qualified employee" as used herein shall mean any person i currently residing and employed in the City of Aspen or Pitkin County an average of thirty (30) hours per week, nine months I out of any twelve (12) month period who shall meet the modera~e income and occupancy eligibility requirements generally I established and applied by the City in respect of employee I housing. Verification of employment of those persons living ip the employee units shall be completed and filed with the CitYi Councilor its designee by the owner of the unit, If an owne~ does not rent the employee unit on his lot to a qualified I employee, the employee unit shall be made available in [ accordance with Housing Authority guidelines, provided the I Owner shall have the right to approve any prospective tenant,j which approval shall not unreasonably be withheld. The I standard "Housing Authority Employee Unit Agreement" shall bel entered into prior to the issuance of a building permit for any lot containing the employee housing units and that agreement I I - 3 - ,~ ~ " i shall be filed with the City of Aspen Housing Authority. These covenants shall be deemed to' run with lots 3, 5 and 7 as ~ burden thereto for the benefit of and shall be specifically enforceable by the City by any appropriate legal action I including injunction, abatement, eviction or rescission of[ noncomplying tenancy, for the period of the life of the longest lived member of the presently existing City Council of the City of Aspen, Colorado, plus twenty-one (21) years, or for a per~od of fifty (50) years from the date of recording hereof in the pitkin County real property records, whichever period shall ~e less. , 3. Article III, page 3 of the P.U.D. Agreement is amended to read as follows: ; , A. Nature of Improvements. Owner hereby agrees to be responsible for the making and installing of the I improvements to be contained within the development indicatetll on the Plat. The nature of such improvements shall substantially conform to the schedule entitled "Aspen Chanc~ Subdivision Improvement Schedule" attached hereto and made I'i part hereof as Amended Exhibit "C." I I B. Construction Schedule. Construction of all 'i development improvements shall substantially conform to the I construction schedule set forth within the attached Amende~ Exhibit "C," unless amended in the manner set forth in SIV, i below. The construction schedule includes the dates anticipat~d for the beginning and completion of the improvements. i ! C. Engineering, Geology - Surface Concerns. AlIi construction in the Aspen Chance Subdivision shall conform i to and follow the recommendations contained in the "Drainage I Study for the Aspen Chance Subdivision" by McLaughlin Water! Engineers, dated February, 1984, and as may be amended by I McLaughlin Water Engineers and approved by the engineers fori the City of Aspen, and the "Soil and Foundation Investigatio~ for Proposed Residential development, Chance Mining Claim, ! Aspen, Colorado" dated December 28, 1983, as corrected by! letter dated January 10, 1984, by Chen and Associates, Inc., a~ such may apply to any construction in the subdivision. The: herein described "Drainage Study", "Soil and Foundation i Investigation" and correction letter are by this reference i incorporated herein, i , l ! proposed drainage D. Roof Drainage. Pursuant to the systems in the McLaughlin, "Drainage Study," all roof shall be retained on site. E, Landscaping Plan, In accordance with I S24-8.16 of the Municipal COde, all landscaping shall 'I substantially conform to the "Landscape Design Objective" described in Exhibit "D" attached hereto except as amended bYl the changes in the Construction Schedule set forth in the i - 4 - ,---\ '-". i I Amended Exhibit "C" attached hereto and made a part hereod which together show the extent of all plant materials and ot~er landscape features, flower and shrub bed definition, propos~d plant material at mature sizes in appropriate relation to I scale, species and size of existing plant material, proposetl treatment of all ground surfaces (~., paving, turf, gravef~ etc.), location of water outlets, and a plant material scheddle with common and botanical names, sized, quantities, and meth6ds of transplant, Landscaping will be completed in a logicall phasing sequence commensurate with the phasing of the ! improvements contemplated in the Development and Constructi~n Schedule. I i , F. Vegetation of Disturbed Areas. OWner agreesi pursuant to the provisions of the Landscaping and Grading I Plan that during the course of construction any portions oi the property which are disturbed shall, as soon as practical, be landscaped and vegetated in accordance with 'I the Landscaping Plan. , i i i i , i , H. Improvement District. In the event that any ! municipal improvement or improvements of a kind contemplated in Section 20-16 of the Municipal Code of the City of Aspen ,I as amended, became, in the sole judgment or discretion of I the City Council of the City of Aspen, necessary or i desirable to the area of the above described property, covenantors will make no unreasonable objection to any I special assessment or special tax or proceeding therefor oni the basis that the property is adequately served by existing! improvements and/or on the basis that the premises will not! be served or benefited by the improvement or improvements ! proposed. Convenantor further agrees to join, upon the I demand therefor by the City, any special improvement i district, urban renewal district formed for construction of I such improvements (including, without limitation, signage, ! drainage, underground utilities, paved streets and alleys, ! planting, curbs, gutters, sidewalks, street lights, traffic i circulation, trails, recreation facilities, berms, open i space lands, public transportation facilities, parking, etc.), in the area of the above-described property or to , reimburse the City of Aspen directly upon demand therefor if[ the City should choose to construct these improvements I without the formation of such a district, i G. Utilities Underground. systems constructed within the Aspen shall be underground, All Chance new utility Subdivision I. Woodburning Devices. The installation and use of any woodburning devises in the Subdivision will be governed by Ordinance 12 (series of 1983). J. Top Soil/Gardens, Gardening shall only be permitted in the Aspen Chance Subdivision in those areas - 5 - "-.,, ,--, , ' containing at least a one (1) foot layer of top soil. 4. Article VI, Page 7 of the P.U,D. Agreement is amen~ed to read as follows: VI. OTHER DEDICATIONS i A. Exemption. The employee housing units locat~d on lots 3, 5 and 7 constitute bona fide moderate income hous~ng development, and the Owner and City hereby agree to the i exemption of the same from the application of park and i recreation requirements of S 20-18 of the Aspen Municipal Coqe. , B. Park Dedication Fee. The City recognizes, I confirms and accepts that Owner is dedicating a substantia~ portion of the land in the Aspen Chance Subdivision for ope* space and recreational purposes. Furthermore, a substantia+ portion of the development is reconstructed dwelling units.! In consideration thereof, the City Council elects, pursuantl to S 20-18 of the Aspen Municipal Code, that a cash paymentl in the amount of $22,505,00, in lieu of land dedication be ma~e by OWner. This payment is based on the calculations set for~h in Amended Exhibit "E", attached hereto and made a part hereolf. OWner agrees to pay such Park Dedication Fee on a pro rata I basis, at the time of the issuance of a Certificate of I Occupancy for any lot (1/7 for each lot for which a Certificate of Occupancy is issued). i , - 6 - -- " -- 4. Exhibit "B" read as follows: i i, to the P.U.D. Agreement is amended tp I AMENDED EXHIBIT "B" SITE DATA TABULATION*** UNIT NO. BEDROOMS ACRES SQUARE FEET i BLDG. FOOTPRINT I SQ, FT, I , , i i Unit 1 Unit 2 Unit 3 Unit 4 Unit 5 Unit 6 Unit 7 4 4 5 4 5 4 6 0.414** 0.346 0,514 0.491 0,461 0.363 0.652 Common Area Within County o 3,0 Roads Within County 0,195 Within City o 0.249 Parking Roads 0.47 Access & Par~ing Easement to Aspen Alps Condos 0 0.188 8,201.4 Total Subdivision 32 6.873 15,674.8 15,073,6 22,397.8 21,396.2 20,076.6 15,803,5 28,412.9 1723 2238 3309 4856 5903 3781 4321 130,516.0 8,496.9 13,233.4 20,540 299,283.1 26131 1 Acre = 43,560 sq, ft. * All Acreage has been rounded up to nearest 1000th ** Revised as of May 23, 1984 - 7 - r-. ,..-." 5_ Exhibit "c" to the P.U.D, Agreement is amended to read as follows: AMENDED EXHIBIT "c" ANTICIPATED FUTURE CONSTRUCTION SCHEDULE ASPEN CHANCE SUBDIVISION SCHEDULE DATE BEGIN HOUSE ItS JUNE, 1986 INSTALL SPAR GULCH DRAINAGE DITCH THROUGH LOT n TO ALPS ROAD AUGUST, 1986 CURB AND GUTTER AND CHIP AND SEAL UPPER ROAD SUMMER/FALL, 1986 PROTECT FOUDATIONS ON LOTS #3 & #7 AUGUST, 1986 COMPLETE HOUSE #6 SEPTEMBER, 1986 COMPLETE HOUSE #6 LANDSCAPING INCLUDING STREAMS OCTOBER, 1986 INSTALL HOUSE #5 LANDSCAPING OCTOBER, 1986 CHIP AND SEAL HOUSE #5 DRIVEWAY OCTOBER, 1986 COMPLETE HOUSE #1 JANUARY, 1988 BEGIN HOUSE #3 OCTOBER, 191>7 COMPLETE HOUSE #5 MARCH, 1987 COMPLETE HOUSE #1 LANDSCAPING JULY, 1988 BEGIN HOUSE #4 MAY, 1989 COMPLETE HOUSE 13' JUNE, 1988 AUGUST, 1988 COMPLETE HOUSE #3 LANDSCAPING BEGIN HOUSE #7 MAY, 1989 - 8 - ~4"':~"~~:' oiOi~'~';";"';';"'- ",:~..:;,,-..,",. ~ ~. " COMPLETE HOUSE #4 JULY, 1990 COMPLETE HOUSE #4 LANDSCAPING OCTOBER, 1990 COMPLETE MID LEVEL ROAD OCTOBER, 1989 COMPLETE HOUSE #7 DECEMBER, 1990 COMPLETE HOUSE #7 LANDSCAPING JUNE, 1991 COMPLETE SITE LANDSCAPING JUNE, 1991 COMPLETE SITE CLEAN-UP AUGUST, 1991 - 9 - . . ,-. .-. EXHIBIT "D" LANDSCAPE DESIGN OBJECTIVE , The landscaping, commensurate with the building construction and in accordance with the January 12, 19a4, memorandum from Jim Holland, Director of Parks, and ~he Conceptual Site Plan attached thereto, attached hereto ,as Exhibit "1," is anticipated in being accomplished in a thI1ee (3) year period. The first year will see the disturbed s~te totally reshaped, utilities in place to each lot and landscaping completed on Lots 2, 6 and 7, On the south~'rn boundary-line trees will be planted to provide vis al screening from the adjacent site. This will be accomplis ed within the first summer of construction. The center th~ee (3) sites (3, 4, 5) will be covered with topsoil except ~e house site per ~ and one of the three (3) sites will ~e used to store, grow, and acclimate the plants and tre~s needed for the completion of the first year and t~e screening trees, as many as practical, will be plantl'!d around that area. The preliminary landscaping around Loti 1 will be done at the same time (summer 1984) after the existing buildings have been removed. As each house ~s completed the landscaping per the plans will be completed. As much landscaping as practical will be done on each si~e before construction takes place. I " It is the intention of the Owner, who will the house designed on Lot 7 to create a beautiful, environment for the occupants of the site to enjoy. i live in natudll ! PUD Exhibit D/CHANCE - 10 - ,'-'" ,-." " ' "',.. 6. Exhibit "E" to the P.U.D. Agreement is amended to as follows: , read i I I i AMENDED EXHIBIT "E" PARK DEDICATION FEE Proposed Development: ! ! 1 , i i , I , I I There are eight (8) bedrooms existing on the site, two \2) in the barn and one (1) each in the six (6) other structures, i The October 1983, purchase price of $900,000.00 for ~he whole parcel (which includes substantial land, 3+ acres, in ~e County dedicated as open space), indicates the fair market value I of the property. i I Lot 1 Lot 2 Lot 3 Lot 4 Lot 5 Lot 6 Lot 7 4 BR 4 BR 5* BR 4 BR 5* BR 4 BR 6* BR * Includes one (1) employee unit bedroom exempt from park dedication fee requirements. Calculate as follows: $900,000,00 ~ 7 = $128,600.00 X .01 = $1,286.00 Subtract 1 existing bedroom per lot except for Lot 7, subtract 2 existing bedrooms, Lot 7. Subtract employee bedrooms from Lots, 4, 5 and 7. Lot 1 (3 BR) 2,5 x 1,286 Lot 2 2.5 x 1,286 Lot 3 2.5 x 1,286 Lot 4 2,5 x 1,286 Lot 5 2,5 x 1,286 Lot 6 2.5 x 1,286 Lot 7 2.5 x 1,286 TOTAL = 7 x 2.5 x 1,286 = $22,505.00 - 11 - ,,~. .~ . . t--:: 'I ~'\. IN WITNESS WHEREOF, executed this Amendment to Aspen Chance Subdivision. the parties hereto P.U.D. and Subdivision j have herettnto AgreementlFor \ CITY OF ASPEN a Colorado Municipal Corporation By William L. Stirling, Mayor ATTEST: Kathryn S. Koch, City Clerk ASPEN CHANCE, INC. By Ne~~ STATE OF COLORADO) ) ss. COUNTY OF PITKIN ) I The foregoing instrument was acknowledged before me th~s day of , 1986, by WILLIAM STIRLING as Mayo~, and KATHRYN S. KOCH, as City Clerk of THE CITY OF ASPEN, i a , Colorado municipal corporation, i i WITNESS my hand and official seal. My Commission expires: Notary Public STATE OF Texas COUNTY OF Harris ) ) ss. ) The foregoing instrument was acknowledged before me 31 day of July, 1986, by NEAL MYERS Pres ident , and Ed Zasacky , Secretary of ASPEN CHANCE, INC., a Texas corporation. th~s als a!s pud amendment/CHANCE WITNESS my hand and official seal. My Commission expires: ~-~ Notary PUbli~ : DONNA WYNNETTE BRADLEY i Notary Public. Slate of Te_ I My COmmiss!on Expires Aprf125. 1989 i, Bonded by LOWitt AgGRCy. t.awyetr.I Surety corp. ( - 12 - , , I I I[ I . . II Constructlon Schedule \ I ! I \ I I May 1987 Start prObabl\e May 1988 Start probabl~ f"""'\. ~ 'I . . jo J.', ,; , ""... May 7, 1986 -' ~J ;'il' City of Aspen Planning Department City/County Building Departments Aspen, CO 81,6.11 To all concerned parties: The following is an update of the area distribution and anticipated for the Aspen Chance Subdivision: status of the building construction schedules House it <O'M9blJll1\ (() Floor Area Used Status 1450 Ready for Submission July 1986 Start 2 3223 Approved Completed 3 5354 4 4120 5 5449 In for Approval May 1986 Start bJl~ 6 CJ May 1987 Probable 5870.0 [7000 Approved Completed September Being Re- submitted TOTAL: 32466 Allocated D A V I D FIN H 0 L MAN D ASS 0 C I ATE SIN C. ARCHITECTURE AND LAND PLANNING A. I. A , PO BOX 2839 ASPEN COLORADO 81612 303.925.5713 ! i I I I \ I I I I , ! i I I, I i \ ! i I I 1986 I I \ - , I . I J\IIarisuec over runaway gc AFloridamanaHegedlystruck him, Despite warnings from the tionofBowlingGreenvsRobertO-. - KD St~ut and Co Inc . by a defective golf cart has filed a ,'other players, Reed alleges the Klein, W Monroe Stephenson. Carole Blodk dba Carole Bl, . complaint in District Court cart str,!ck him "with great force Foreclosure. Boutique. Filaintiff aHeges n against the SnowmasS Club. and violence, knocking him to the - Colonial Savings and Loan payment of ~912 for advertisl . Robert M Reed III aHeges in his ground and causing him to incur Association vs B Robert Lehr- services, ~ 'complaint that injuries suffered injuries, including cuts ~nd lac-, man, Foredosure" S all Claims in, the incident were caused by a eratwns,a broken ankle, mJuryto - Colomal Savmgs and Loan - Thomas Iacono vs Dr D Snowm8$sClub golfcart with de- his kne~ andinjury to his back." Association, First Federal Sav- George. PI"Iintiff alleges no 'fective brakes: , Reed lsaskmgthat aJury deter- lOgS and Loan Assocltahon vs payment of $480 for equipme . Reed claims. that on Aug 18, mine the amount of damages, Malinco Ltd, Joseph P Mahoney, I 1986, he and three others pulled Also rtam~d a~ defendants of the Beverly Mahoney, Robert 0 : up tQthe fourth tee 10 Snowmass club are JIm LIght an~ JIm Chaf- Klein, Deficiency following fore- I ViI/age in two carts, After s~r- fin, owners; and Alpme Co.ntrol closure, \ . veying- the f'i-irway to determme Development Co Inc, County Court 'N.1 T 0:1- E' r.er whic' .., ,to uSe, Reed stated he _ Richard Y Neiley Jr vs Gene 1 N 't IV I returned to his cart to select a District Court Mulvihill, Car HiH Inc, Plaintiff ~ACan dub.,' - First National Bank in Aspen alleges non-payment of $832 for . While doing do, Reed alleges he vs Donald Veitch, Tom J Wilson legal services, bad'his back turned to the second and Jerry Kroger. Foreclosure. -HWR Jewelry Inc vs Mark Wh ther you twe cart, 'Which.began to roll toward - State Home Savings Associa- Mogul. Plaintiff alleges non- shave I:t, wax it, or c payment of $1,062 for purchases. it off,uhwanted hair never ~oes away. Unlfss you see us Derm~'Sge, Aspen's I license electrologist forme in the medic supervised environn of a dotror's office.} pointm+bnts are liml'tt So c 925-8665 tc Derm ge Clinics, p'CPA given",,3~ aeres ,on Ute Mountain flank . ' A land gift of 3,5 acres was made December 31 to the Pitkin Countj Pa<.ks ASsociation (PCPAI. The land, located on the n.nk of Ute Mountain, was don- ated by tfie Aspen Chance subdi- . ,'ision. . ":: Dedicated as a "scenic ease- merit to Par!; Trust", the property :COnsists of the steep hillside south ,( V~, Avenue, directly behind 'be Aspl;,ll Chance subdivision, - . . ":""' :H1.e land is of particular value 'Jsopen space because the nordic rail pasSes through it and the ,ewAspen Mountain gondola ,.sses overhead. The land is . " heavily wooded and provides an important visual backdrop for the City of Aspen. The donor has agreed to pay the costs of an environmental inven- tory, meaning that pictures are taken of the land to ensure it re- tains its integrity in the future. The donor also has agreed to bear all costs of operation, upkeep, and maintenance of the property and has made a contribution of$5,000 to Park Trust to pay any taxes or assessments. According to Ed Zasacky, board member of the PCPA, the land will be left in its pristine state, natural 'and undeveloped, 24,000 people will see this ad. , :riCKET OFFICE AT THE WHEELER \, . 925-2750 Hours through FebruaiY 2: 12 to 5 Tuesday & Wednesday c1Qsed Thursday through Monday. We win return to our regular, hours o( operation beginning Tuesday, February 3. . Tickets on sale for: Snowmass RepertoiY Theatre Aspen Concert Association Magic! Magic! . APPUCATIONS ARE NOW BEING ACCEPTED FOR , '[lCKET OFFICE VOLUNTEERS. CHOOSE YOOR OWN HOURS. DAYS OR EVENINGS. WE WO(fLD ALSO LOVE TO HAVE A VOLUNTEER ASSISTANT . "MANAGER! CALL OR COME BY FOR DETAILS. .. ,. .' -, :"~..,,, ,..- KMTS Classic Country 92,7 on the FM dial No, 1 in the lower valley USED CAR AND TRue VALUES Ai I CAR~ 86 Volkswagen GU Jetta, , Tornado red with gray recaro styie sport seats, Nic~IY appointed with control, cossette, ski sock. One of the hottest dr;vin9 sports sedans arc 85 AMC Eagle Sporl Wagon, I Very attroct;ve two~tone color scheme of burgund~ metallic and bloc .....transmissio""aJr conditioning, stereo cassette and much more. Excelle. " out, A greaf'Value at $7,995. !, 85 Volkswagen GU Jetta. i Black with charcoal sport intelior. fully equipped in 'everywoy. This cor priced at $8,495, 'I 83 Chevrclel Caveller 4 door_ i ' light' biue metallic with blue cloth uphoistery, 5 spe<td transmission; air , steering and mOre. front Wheel. drive~ The pertect elf for mom and thl 83 Nlssan Sentra Wagon_ '\ Beige with matching interior. 5 speed transmission, Q rconditioned, vel, Value priced at $4,195, , , , 82 Chevrolet C_e. i Beige in color, stereo radio with tape player. Very ecfnomicol, sale pr for this one! . 1 80 Volkswagen Rabbit Convertible. i Red metallic with white inte/ior and matching top. ste\"O cassetle, Owr since new, less than 54,000 certified mil",s, as cute as pan be! Only $5,' 84 Toyota SR5 Tercel Wagon 4x4. Fire engine red, air conditioned.-less than 16,500 certifIed milA!: Th.:. n;," n ,"-~!~..)? t,) 4: ~)- ^ ~ . Regu.larMee~~n~ . Aspen Ci t.y Council May 29, 1981 option in the Code. Richman. presented Council \,.\rith the landscaping plan, and reconunended that Council require: the landscZlping guarantee. The applicant is not _ supportive:':..o~ this recommendation. Richman said- there are two possible alignments for the_ trail, on-e along an existing roadway on a lower part of the sitc;the second is highc'r.' The p,,-'l.rks director reconunends the lower trail. Councilman Blomquist ask eel i'tl)out ttle annexation plans and said it is important to him the park land be dedicated to the city. Karen Snlit.h, representing the applicant, said they feel t.he upper trnil ~'70uld be mo:r:c damaging as it requires cutting a new trail 30 feet up a steep slope. Richman said the park dedication fee has b,een confirmed by the building depart,ment.. the Council can exempt the employee housing units from this ft~e. City Attorney Tctddune asked if the ovmers would ngree to dedicate all \",at.:.e.r l"ights. Ms. Smi.th said would with the provisi,on for irrigat:io.n for landscaping arid for t_~1e ponds. Councilman Blomquist moved to grant final subdivision approva~ to the Aspen Chance 'i-vit:h conditions I through 4 in the planning office memora).ldumand (5) the ci.ty receive a land- scaping gua.rantee, seconded by Councilman Collins. CO-uDcilsaidt.hey would like the applicantt:o,der::~d t,O' t.he ci.t' the'land:",.. VB t.he subdivi- :1;;'ion. Gideon Kauf'mEinsaid-the applicant: would do this .::lS ase e.rate":".;lctj:qJ::l 1\1$. Sn1ith said she did notfcel the landscaping guarantee was n0cessary because of the caliber of t.his development. The owner cannot sell the houses unleE,s the landscaping is completed. Charles Fagan, representing Bill Hewi.tt owner of lot 5, told Council his client docs not like the, proposed fence as too close to the prope:cty lir:e. lTeY'litt. eJ..so objects t:o t,he trees too 'Close to the property and will block views, Fagan said thC,C'9 will probably be. litigation. 'l'here iSD. utili.ty 0asemeilt shown in t.he middle of an adverse possession claim. FDg-an s.:-J.id I-ieHitt is concerned during cons'!:J:-uction that his ~\'v.terlinc may be cut off. Fagan said ,the const:r:uction access is shown :r ight illong the house, and would like the construction road somewhere else. Taddl1ne told Council they should avoid as much as possible reSOlving disputes bet'i--leen private litigants. Taddune said dS long as the title is. in the name of t.he applicant, he would presume that it the case. Kaufman said the Code allows an owner to place a fence on t.he property up to -six f€le't, and this fence will be per the terms of the Code. Ka\1fman said t.he access is their legal access to the property. All in favor, motion carried. EAST HOPKINS TOWNHOUSE - REVIEW SUBSEQUENT TO GMP Councilman Collins stepped down due to a conflict of interest. Alan Richman, planning office, said there are three reviews before Council; to exempt the .six employee units from growth management. These units will be deed restricted, 3 studios to middline and 3 two- bedroom units to low income guidelines. The housing office recommends this action with some conditions. Another review is condominiumization for 9 separate units; 3 office units, 3 studios, 3two~bedroom units. The employee units will stay as rental units and should have a six month rental provision. There is a parking reduction for the employee units. One space per bedroom is required for a total of 9; six spaces will be provided on-site for the three offices. Richman pointed out this i.s a substantial exemption request and there will be an impact on the downtown area. The trade off is exempting parking to get employee units. P & Z felt comfortable with that trade off, since the city is getting six employee units. "'" Richman said the recommendation for approval is GMP exemption for the employee units; subdivision exception for condominiumization, and special review exemption for the parking, P & Z has approved this and passed on eight conditions. Bill Poss, the applicant, presented the site plan and proposed plans. Councilman Knecht moved to approve the GMP exemption for employee units, subdivision excep~ tion for the condominiumization, and special review for exemption from the employee parking requirements subject to conditions 1 through 8 in the planning office memorandum; seconded by Councilman Blomquist. All in favor, Councilman Col1.ins abstained. Motion carried. ~IAI, SECURITY Acting city t-1anager Ron Mitchell told Council the city had filed an intent to \\"ithdraw from social security. After the city filed this letter, a new social security la~ was passed which banned withdrawing. There are a.number of cities suing, saying this is not Consti- tutional. Bil Dunaway objected to the city spending public money to withdraw from something that every voter has to be in. Mitchell said when an employee survey wa9 done, there was almost unanimous support to get out of social security. Mitchellsa.i.d getting out of social security would increase take home pay, which is non~taxable, and the employees could put their money in some fund that would benefit them. Councilman Knecht moved to disapprove dropping out of social security; seconded by Council- man Blomquist. All in favor, motion carried. TRANSFER OF LIQUOR LICENSE - Red Onion Fred Pearce told Council the new operation would be sandwich/hamburger operation, very simple. Pearce told. Council the owners also own the Old Pillon Irtn and Pablo's. The opening wi),l be in June and they will serve on the nlall. Councilman Knecht. moved to approve ,the transfer of the Red Onion liquor license to Red Onion Restaurant Inc; seconded by Councilman Collins. All in favor, motion carried. ,r" \...,; APPLICATION FOR BEER & WINE LICENSE - Village Pantry Mayor Stirling opened the pUblic hearing. Mayor health department is_.requiring bathrooms to meet bathrooms. Pat Richards' said tne space has been bathrooms. Mayor Stirling asked for opponents. the public ~~aring. Stirling pointed out the environmental Code. presently there are not enough allocated and they intend to install rrherewere none. Mayor Stirling closed "'~ ...-., ~)C. 1 G) ~.J\)'":1" r.'N I I i , I , , , I I I I i I I , Ms. Penne said the basic question in subdivision is the" suitability df the land for subdiVi-\ sion. 1>1s. Pennesaid the applicant has been ver.y sensitj,ve .to the people living on this I land, and some of them have indicated interest if! t:he eHlployce units. Ms. Penne said ! access ,.;ill be from Ute avenue and from Aspen l~lps road. Ms. penne said access and parking' for t:he Aspen Alps tennis courts should be formaliZed through <,1,greeni,cnt.::s. The applicant plans parking at one space per bedroom, which meets the Code requirement. There will ,be I small lots delineated and extensive common areas. Ms. Penne said the applicant has addressed the purposes of the PUD, has done some innova'd.ve site planning, and the structure~ will fit well an the site. . ! ,Ms. Penne tald Council the structures will be shel,tered, t~he majority of trees '..,ill be kept. I The utilities will be underground. Councilman Blomquist said he would like to consider \ annexation for the parts af this praperty no,tin the cit:y. COi.1r'.cilmiitnBl.omquist fJ.i'd,d he i would, also, J.ik~dedicationofth-;: land,abo.vet.he: 804,O:,,:gl;~'~!llin,e asapa,rk~' connc5.iman i H'lomquJ,st;saidhe.'would"li~e the ci:ty.to,beginacqlliring:,,,-,maI1 P;)xCt:;ls' of land a.round ,i the 8040 area as a reen bIt. Ms. smith sai.dt.hc. applicant has nO problem wit,h annexation \ If:2uld _l:;.e to do .l.t Sllbs- ue:!"J.t to th.ls subdivJ.:sionas theY,\"ould like to construct, this ~ summer, 11s.- enr;c~ told Council t e plannlng' 0: .tee and P & Z recommend approval of the I conceptual Bug-division with 16 conditions. \ Councilman Blomqui.st moved to approve conceptual subdivision for the Aspen ChancE; subdivi- sion with the },6 conditions listed in the planning office memorandum of January 23, 1984; seconded by Councilman Collins. All in favor, __ wi th the exception of Nayor Stirling. Mot~ion car:cied. Mayor stirling said he would have liJced to table this for all the Council t,o have a site visit and to addJ:esssome of the concerns. _ _..~~:?!ul~_~_~~~~~~~~_. Aspen Cit.y Council January 30, 1984 Ms. Penne told Council the applicant is asking for three employee re.ntal units that will be part of the free market str,uctures. There is no employee housing requirement,: .~or this property. Ms. Penne'said part of this parcel is in the ccun,ty and pal:t in the c:tty". The applicants did not caunt density for any property in tbe county or any'-property above the 8040 line. The applicants intend to give a trail easement to connect with the Aspen Club trail. The applicant has preliminary geological studi.es ,"And is' working on. more detail. One of the questions is that there will not be any impact: of old mi.ne shafts I the question of the toxic nature of these mine tailings. Those i terns y,lill come out at preliminary, plat. \ I , , I I, I \ I Richard Grice, planning office, said this is a request for a lot'line adjustment between \ t\-vo adjacent lots owned by the Mendenhalls. At the time the house on lot 2 was constructed, i t,here was a building error. The applicants would li.ke to correct the situation on the ! public re rord and have proposed a lot line adjustment and a 628 square foot of property i I exchange between the two lots. Each lot will continue to be the same size. Grice told I Council no potential development rights will be increased or decreased. ; i I HANNAH DUSTIN CONDOHINJ~\lHIZATION Councilman Collins moved to table this item; seconded by Councilwoman Walls. motion s:arried. ]~ll in J:.avor', ME~P3NHA~~~UBDIVISION EXCEPTION Councilman Collins moved to approve the preparat:ion of a plat meeting the final by the city engineer prior to recording subdivision exception to be approved by by Councilman Blomquist. All in favor, Mendenhall subdivision exception subject to the plat requirements of section 20-15 to be approved and SUbject to the preparation of a statement of the city attorney prior to recording; seconded motion carried. REQUEST FOR ENCROACHMENT - Congdon Jay Hammond, engineering department, said the location of the fence has been staked and the fence is behind the existing cottonwood trees. Hammond said he talked to the parks director, who has no problems with this. The city does have the opportunity to ask for the removal of the encroachment. The staff recommends approval~ Mayor Stirling said many people in the west end have encroached as their OWn risk. Councilman Blomquist said in order to get a building permit, the applicant has to have encroachment permission. CouncilI1)an Blomquist moved to grant an encroachment license at 202 West Francis SUbject t.o conditions 1, 2, and 3 in the engineering memorandum of December 20, 1983; seconded by Councilwoman ~,qalls. All in favor, with the exception of Mayor Stirling. Motion carried. CASTLE CREEK STOPLIGHT Jay Hammond, engineering department, told Council there was a request from Aspen Highlands for a, stop light at Castle Creek and Highway 82. City Manager Chapman said Highlands feels in the morning and during ski season people turning left onto highway 82 have a difficult time, and for safety reasons and ease of access, a traffic light vlould provide better flow. The state has concluded a traffic light is warranted, but they won1t put in a light' unless there is a request from the municipality. Hammond said this used to be in the county's -jurisdicU.on and they have been reluctant to put in a li.ght. t-1ayor Stirling pointed out the county has authorized a traffic study, and both P & Z's are studying the traffic question. Councilman Blomquist pointed out with t,he school people also using the intersection, it does become dangerous. Councilman Blomquist moved the city request the state to install a traffic light a~c this intersection; seconded hy Council''v"oman Wa] Is. Councilman Collins said he would like to see other options beside.s hug'€; traffic ligh'~:s, Council agreed they would like. more information before having a light inSl:all.cd. C.ouncil requested accident data at this intersection, a copy of the 2tate1.s WarrciTIt informatio:1, and what types of signals are available~ Councilman Blom::ruist moved to ask engineering to submit a report to Council on the state highway's warra~t st.l.ldYr maps of traffic accidents in th8 Aspen area, and 'signal opt,ions; seconded by Councilwoman Walls. All ihfavor, motion carried. ',t ,; " , , , , I I I I ,.:""' ~,,;; \ i I I i I \ I , .....J '/' i',," '/ ,-" r--. I i I I I I i , I I I I I , ! I I MEMORANDUM FROM: Peggy Seeger, Zoning Official Jay Hammond, City Engineer ~ TO: I DATE: April 24, 1986 i I i RE: Aspen Chance Impr ovements I ============================================================== I Pursuant to our meeting of yesterday afternoon, I inspected thel' Aspen Chance site this morning for compliance with some of their P.U.D. requirements. I would report as follows: / 1. DrainaCle ! I It does not appear that any of the drainage improvements recommended , by McLaughlin have been completed. I remain concerned that aJ significant storm event in the Spar drainage could threateq structures within the development. I I 2. Landscaoing I I There is evidence that trees and ground cover have been planted adjacent to the building sites. Landscaping appears to be started and in keeping with the overall status of the developmentJ I I 3. Roads I I i There appears to be some roadbase on the upper road but ther, is not 6 inches, nor does the road appear to be at finished grade I I I .would say that the site is not in compliance with the P.U.D. I schedule with respect to ~ of the listed items and I am particr ularly concerned with the issuance of CO's at this time with respect to site drainage and the condition of the roads. I I I I JH/co/AspenChance Impr ovements I I I I I I I I I i I I I i !"""\ .~ MEMORANDUM TO: Paul Taddune, City Attorney peggy Severs, Chief Building Official Jay Hammond, City Engineer FROM: Steve Burstein, Planning Office Aspen Chance PUD Amendment RE: DATE: September 2, 1986 , , ================================================================ I i I Attached is the proposed Amendment to PUD and Subdivisiod , Agreement for Aspen Chance Subdivision., This Agreement was prepared pursuant to a meeting held on May 7, 1986, with archi-t tect Michael Manchester, Barbara Purv is, Peggy Severs, Bil] Drueding, Jim Wilson, Karen McLaughlin and Steve Burstein. I I As I recall, the areas of concern that we discussed were: the completion of drainage and road improvements prior to Certificat~ of Occupancy, compl etion of landscaping similar in concept to th~ original schedule (i.,e., before houses built), different order of site completion, and the switching of duplex lots from Lot 3 tb Lot 4., Conceptually, we spoke of the ability of the P1annin~ Director to approve of this Amendment pursuant to Section 24f 8,26(a). I Please submit your comments to the Planning Office no later September 17, 1986. Thank you. SB.4 i than , i , I CITY OF ASPEN. MEMO FROM STEVE BURSTEIN ~. .- I /0' I- i 'f J)",te: fVlp,y 7, Jf(U R'i', A1r" Cntt-..c.{ 011 Mtlta /, )qE6 (t rli>lJ1,~ Wk> .4lJ ~ f\'i;j,J, n~) B~ f~~j tfr; f~ 9,eHM J 6j) {J~J ~ 4JJx."J M H~J I~MtL+)d-~. Jf W7W .lL1;.kJ /tW U, ~ &~ ,etM. (IV~ (ife<t''') ~ svG.,,f a fu[)4~J t '';;X~'b'-+ C "(A PI//) ttr'~ ~~, U1~'; ~~ , 'Ut ~ ~ (J.'\.( cor;~~ 1 ~~ g~ fLn) f~ ~ -4 ~M21 (0, f.~"t8$~ c~~'~~t{)~,~ ~ rf'~ avkJ.t (it. .~ )~ bv/ /-/) md a .~ f14'~i 4 1 d{ ~-4,' . 7:1,; wJJ,k ~ 1 iIo ~l'r.Nt .i4J, ~ 5'wJJ0 ~ ~/}I t,;{, ~Ur'J Ie '/, ,A ~ MEMORANDUM TO: Paul Taddune, city Attorney Peggy Severs, Chief Building Official Jay Hammond, City Engineer DATE: Steve Burstein, Planning Office Aspen Chance POD Amendment September 2, 1986 FROM: RE: ================================================================: , Attached is the proposed Amendment to PUD and subdivisio~ Agreement for Aspen Chance Subdivision, This Agreement wa~ prepared pursuant to a meeting held on May 7, 1986, with archif- tect Michael Manchester, Barbara Purvis, Peggy Severs, Bi1J. Drueding, Jim Wilson, Karen McLaughlin and Steve Burstein. , , i As I recall, the areas of concern that we discussed were: the completion of drainage and road improvements prior to Certificat~ of Occupancy, completion of landscaping similar in concept to th~ original schedule (i..e., before houses built), different order of site completion, and the switching of duplex lots from Lot 3 t9 Lot 4., Conceptually, we spoke of the ability of the Planning Di rector to approve of this Amendment pursuant to Section 24t 8.26(a). i Please submit your comments to the Planning Office no later thah September 17, 1986.. Thank you. SB.4 , . '- TO: FROM: RE: DATE: .--, ,-, CIT MEMO,RANDUM Steve Burstein, Planning Office Erin Hazen, City Attorney's Office Aspen Chance PUD Amendment September 16, 1986 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::1 A. Proposed Amendments. i The following amendments to the PUD approval are proposed:j 1, Switching of duplex lots from Lot 4 to Lot 3 2. Different order of site completion; and 3. Completion of landscaping similar in concept to original schedule (i.e. before houses are built); 4. Completion of drainage and road improvements prior tol Certificate of Occupancy; B. The Municipal Code. Section 24-8.26(a) states: "Minor changes in the location, sizing, height and siting of buildings and structures may be authorized by the planning director without additional public hearings, if required by engineering or other circumstances not foreseen at the time the final plan! was approved. The planning director shall not approve any of the following changes: (1) A change in the use or character of the development. , . (3) An increase in the problems of traffic circulation and public utilities... ~ ",-,\ -, Section 24-8.26(b) states: All other changes in use or rearrangement of lots, blocks and building tracts, OR ANY CHANGES OTHER THAN LISTED ! ABOVE may be made ONLY by the city council after review I and recommendation by the planning and zoning board. SuCh amendments shall be made only if they are shown to be ! required by changes in conditions that have occurred since the final plan was approved or by changes in community i policy. Any changes approved in the final plan shall be; recorded as amendments to the final plan in accordance ' with the procedures established for the filing of the initial approved plan documents. (Ord. No. 71-1975, ~l) Section 24-8.20 entitled "Adherence to Completion Schedule" states: , "If the applicant does not begin or substantially complete the PUD, or any stage of the planned unit, in the sequence and within the time imposed by an approved construction,! the planning director shall review the planned unit and i MAY recommend to the city council that the approval of tfue planned unit be revoked, or that the planned unit be 1 amended to accommodate a new sequence of construction orl time schedule. Any extension or amendment SHALL be ! ursuant to authority and rocedure of Section 24-8.26(bj. (Emphas~s suppl~ed l C. City Council Approval. I 1. As an "exchange of the development restrictions" (see Paragraph 5) is sought in the switching of duplex lots, it is: not a "minor change" in that the "use" of each lot is different, As such, a further public hearing is specifically: required. Paragraph 5 of the Amended Agreement should be ' rewritten. 2. The different order of site completion and scheduli~g changes also appears to require City Council approval pursuant to ~24-8.20 and ~24-8.26(b). ' 3. I cannot find the which is cited in your memo and road improvements prior occupancy. provision in the amended agreemen~ requiring completion of drainage I i to the issuance of a certificate qf D, Standard of Review bv the City. 1. The PUD agreement at page 6 states: I "The City shall not refuse to extend the time perioqs for performance indicated in the Development and Construction Schedule or refuse to allow reasonable adjustments to the Schedule or the specifications if I the: I I , . , I~. ~, Owner demonstrates by a preponderance of the evidence th~t the reasons for such extension or said adjustments resul~ from the failure of such assumptions, unforeseeable ' circumstances, litigation, acts of God, or other events i beyond the control of the Owner despite good faith effortls on its part to accomplish the same. : i , E. Paul Taddune suggested that the entire PUD Agreement be I rewritten to reflect the proposed changes so that there is onl~ one complete document. Also, please refer to his memo of July 20, 1984 (attached) which I believe may apply to the amendment as well. EFH/jw Attachment ~. ~ i ,~ I \ i I CITY SPEN i , I i i , i reet I I 611 I \ MEMORANDUM DATE: July 20, 1984 TO: Planning Office Engineering Department FROM: City Attorney RE: Aspen Chance PUD/Subdivision Agreement I find the annexed PUD and Subdivision Agreement for the Aspen I Chance Subdivision acceptable as to form subject to the fOllowing: , I i 1. The exhibits must be verified by the Planning Office and Engineering Department as appropriate. The exhibits are: Exhibit Exhibit Exhibit Exhibit Exhibit "A" - Plat "B" - Site Data Tabulation "c" Improvement Schedule "D" Landscaping Plan "E" - Park Dedication Fee Calculation , , I i In addition, I recommend that the copy of the drainage study and soil and foundation investigation accompany the original agree- I ments. , \ , 2. I assume that Jim Adamski has approved the employee housing dedication and restriction language set forth in Paragraph II : (Page 2), 3, I assume that the Finance Department has approved the $22,5\05 park dedication fee referred to in Paragraph VLB, as calculatedi in Exhibit "E". I 4. The City Engineer should calculate the financial assurance sum to be inserted in Paragraph X. 5. I note the following typographical errors, - The words "NOW, THEREFORE" in Paragraph 5 of the appear to be redundant. i recitalsj i I I I i Section 24-8.26(b) states: I ! \ I \ , I I I All other changes in use or rearrangement of lots, blOC~S and building tracts, OR ANY CHANGES OTHER THAN LISTED I ABOVE may be made ONLY by the city council after review I and recommendation by the planning and zoning board. Suph amendments shall be made only if they are shown to be ; required by changes in conditions that have occurred sinpe the final plan was approved or by changes in community i policy. Any changes approved in the final plan shall bel recorded as amendments to the final plan in accordance I with the procedures established for the filing of the i initial approved plan documents. (Ord. No. 71-1975, ~l) i ^ .~, ". '! Section 24-8.20 entitled "Adherence to Completion Schedule" states: L As an "exchange of the development restrictions" Paragraph 5) is sought in the switching of duplex lots, it not a "minor change" in that the "use" of each lot is different. As such, a further public hearing is specifically required, Paragraph 5 of the Amended Agreement should be rewritten, , I 2. The different order of site completion and schedulin~ changes also appears to require City Council approval pursuantl to ~24-8.20 and ~24-8.26(b), i i "If the applicant does not begin or substantially complete the PUD, or any stage of the planned unit, in the sequen<4:e and within the time imposed by an approved construction, I the planning director shall review the planned unit and I MAY recommend to the city council that the approval of t~e planned unit be revoked, or that the planned unit be 1 amended to accommodate a new sequence of construction or! time schedule. Any extension or amendment SHALL be I ursuant to authoritv and rocedure of Section 24-8.26 (b)l. (Emphas~s supp ~ed I I I , i , , (sE1e is i ! i , City Council Approval. C, L The PUD agreement at page 6 states: , i provision in the amended agreement I requ~r~ng completion of drainage L to the issuance of a certificate ot , I I I i I I period~ . i i i I I 3. I cannot find the which is cited in your memo and road improvements prior occupancy, D. Standard of. Review'bv the City. "The City shall not refuse to extend the time for performance indicated in the Development and Construction Schedule or refuse to allow reasonable adjustments to the Schedule or the specifications if the ,A, ,-., , I \ , i i i The word "become" should be substituted for "became" in the I fourth line of Paragraph II1.H (on Page 4). i i. - An unnecessary figure "7" appears at the end of Paragrapn , I I I 6. The original agreement should be executed by the applicant) with all exhibits attached as approved by the appropriate depar~- ments, and should be forwarded for execution by the Mayor and I immediate recording by the City Clerk, I Memorandum Re: July 20, 1984 Page Two Aspen Chance IV.A. PJT/mc Attachment I I i i i I i , \ I i I I I , I I i LOT NO. BEDROOMS Lot 1 4 Lot 2 4 Lot 3 4 Lot 4 5 Lot 5 5 Lot 6 4 Lot 7 6 Common Area Within County 0 Roads Within County Within City 0 Parking Roads Access & Parking Easement to Aspen Alps Condos 0 Total Subdivision 32 ~ EXHIBIT "B" SITE DATA TABULATION*** 0.47+/- ACRES* SQUARE FEET ~~ * 1 Acre = 43,560 sq. ft, ~* All Acreage has been rounded up to nearest 1000th ***Revised as of May 23, 1984 0.414** 15,674.8 0,346 15,073.6 0.514 22,397.8 0.491. 21,396.2 0,461 20,076.6 0.363 15,803.5 0.652 28,412.9 .J\ 3.'t.<--\ I" 1''' c'''' 3.0 0,195 130,516.0 ../ 8,496.9 0,249 13,233.4 20,540+/- 0,188 8,201.4 + + 6.873- 299,283,1- , I I I I BOOK 4701 PAGE 772 I , i I ! i I I , pJINT I I I i BLDG, FOOT SQ. FT. 1992 2243 3609 4856 5064 3505 4367 2563&.0' ! I I i i I I Ii i i I I ! i I I ! ~ - ,G '..G }:, (, , "N":<::\.J :';:',:":. ;,/.;; 'I Iii; I ,~f,", '~"*'.., " ',,,,,.,-. :t<,;" ,. I:P" ./. ':'~;':" . '; , ,.:,., _~f,(j",;", y' .... M ~ , v CASE LOAD SUMMARY SHEET City of Aspen v , I . " ,. ./,..' CASE NO. c>otc..-~"j~'i;;+ .,..'" I STAF';~-~'- WfA....~ - '- t' ,I 1 , , , PROJECT NAME: tJ-cr ("""' '~~L'/lU.lJhl.l:"~J ;;';::1.1:-.1 '/'/~ APPLICANT:'.t1'V',i~ ('!~..M"6.., ' Phone: REPRESENTATIVE:--1/,...~~ ~ Phone: 9.1~. s)7/.3 TYPE OF APPLICATION: (FEE) I r I, , i I.GMP/SUBDIVISION/PUD (4 step) - ,2. 3. L 1. Conceptual Submission Preliminary Plat Final Plat I [., I I . ($2,730.00) ($1,640.00) ($ 820.00) II. SUBDIVISION/PUD (4 step) 1. Conceptual Submission Preliminary ,Plat Final Plat , 1 , h:LS:' ~ity Attorney ~City Engineer ~ousin9 Director ~Aspen Water Dept. ____City'Electric Environmental Hlth. ____Fire Chief 2. x ,3. III. IV. '- P&Z MEETING DATE: FINAL ROUTING: ,~;}ty "ttorne J!:!!!J~her: ($1,900.00) ($1,220.00) ($ 820.00) V' EXCEPTION/EXEMPTION/REZONING, (2 step) SPECIAL REVIEW (1 step) ($1,490.00) 1. .Special Review Use Determination Conditional Use 'Other: I i' i "Pub. tff/U? O)~~o .., ! '. . .~ WJI.O. - . i ' I I I ,'j REFERRED: .oI~/fr , I I I , ,-::::~lM~~~t:~::rall'Gas ----State Hwy Dept. (G enwood) ----. I State Hwy Dept. (Gtd. Jctn) - i _auilding Dept. ' ____Other: ($ 680.00) 2. 3. 4. CC MEETING DATE. 1"1\"''\'-'' ," DATE ~\ ~spen Consolo ____Mountain Bell S.D. ____Parks Dept. ~oly Cross Electric ____Fire Marshall _0ther:' ! I DATE ROUTED: ,(;/; ffql / /.1 I ~Building Dept.! I i " , 1 i. '"' ,.I. .....i FILE STA'l't:IS AND LOCATION: 1""'\ v ~ CITY P&Z REVIEW: ., .f.' "','. ' o -I '-- i i I i ! i I i , , ! , , I Approval as t~ form and content of the PUD Agreem~nt by the Planning Office, City Engineer and City Attorney. ! i The Engineering and Parks Department will monitor the grading activ1tit's on the site to insure preservation of [trees and compliance with the approved plan. i I The applicant will record the access agreement fori Aspen Alps Road following its .approval by the Alps' Home$wners Association, i i i plat prior to recoddation , outlined by Jay Hammond ! , CITY COUNCIL REVIEW: ~ ~II\.I\ \ f\~~ c...o~,-+",,-'S "...... ';}.'\, - \. <t 'lr'i .. -.,....... ..,..-. .._~." .' 1. 2. 3. 4. The applicant will amend the final to conform with the requirements in his memo dated May 21, 1984.' 5. ~ ~<,\~<."'..;:1; "".\.\ .o~ ~ e,~\,,-,,\.&. ~""~....&.. 1,,,\ ~'o~ ~\I'~ A 'i....I.\""""~-\u.. ~""'" L-oA. 0(- ~ \""i..I:.H-l -a-",- ..... \1" .o~ ~ 4&. CITY'P&ZREVIEW: CITY COUNCIL ,REVIEW: " ! I . ,II;. "'.' (..; ..1;' "',t I, i i I , I " \J:t S'" (0 i i \ I A-<, I , , , 1 , i' " "1";'-' I"., ,. I I ,I I I , i' I I, i i ! i Ordinance No. i I I I I I . , , PROJECT NAME: J 5~~,0 APPLICANT: REPRESENTATIVE: .lX.....l).i(llr;V1~\\I'I') , KcvuA\. ~^^*'" ~ ""1.: \J .~ i__ ',-,,' ........, CASELOAD SUMMARY SHEET City of Aspen'. ' NO.,~.2 ~8E Staff:'..J:j/ CJWHJL~ 1'UD-1'.re..\irYI;M~~\}kIO'n Phone: , I, I /1) " , I I , Ii , , , Sub \Nv\SS;i WY1 " '1~<S'SI\ =- Phone: "1 , j' TYPE OF APPLICATION: I. GMP/SUBDIVISION/PUD (4 step) (Fee) REFERRALS: . , ' /Attorn'ey ~Engineering Dept. ~OUSing Water City Electric " y: G x X' 1. Conceptual Submission 2. Preliminary Plat ($1,840) ($1,120) ($ 560) 3. Final Plat II. ISUBDIVISION/PUD (4 step) 1. Conceptual Submission '2. Preliminar.y Plat ($1,290) (l~) 3, Final Plat ($ 560) III.EXCEPTION/EXEMPTION/REZONING (2 step) ($l,OlD) , b8'O IV.SPE,CIAL REVIEW (1 step) ..., ($ ~) ,'1. Special Review 8040 Gritr:!i/"<.' . 2. Use, Determinati on ',.0 c,~ P"'L.- t) - "",,,-,L'1..0 "....",\,... \1,.....-\ ~"',:.J. 3. ,Conditional Use Date Referred: Sanitation District Mountain Bell , Pa rks Holy'Cross~Electric' , Zire Ma~shall/Bu.ildingDePt. FINAL ROUTING: ) 'V Attorney ,Auilding, ' Da te Routed: ~neering", .,.. ' ~", ~;."9,,-," r,' , / "-m~.~ -' - i I , I I i I , I I , , , I i 1 I I, ! i 1 , , , \ i , i .", ~_School Drstrict , , 'I : RockY,Mtr. Nat.Ga~ , State Hg~y. Dept. . I Fire Chief i ../ Other ~-t' II..,-'I\. I I i 'I I ! . I , , i i' , , I I I , I' , i , ", ' \ ',",.........~.,', ,J_ , . D \ n.-Y\ vV'-..Q...V\" , G '~v' ~AOO~-,K~ct~ ~~&-Cs~L_.. ~lk. ~s . ,O.A"n'\r! 11-ltrl\ <::: ,0 "t..Q..;., , .!~~_._. DISPOSITION: ,",'. o ,'.'. ,',:';; .~ ~, 1'""\ ~ ~Y-Op e-~ ~Q. ,".., " , " " ;~' Aspen/Pitkill~~~ial1,.ning Office . ,,~~,:,,:\~;,~,}.'~'!.:":'>:;; .:. '~~:~:';'~'~; , , .. 130 s~:ij.(Q:,:gal~:~(~;:~treet a s e n:';l~&~C.t)to i.'a:;do'" 8 1611 p , ~.lt.""~"'''''~''''~'''''1' ~.' . :-C~:~""<"':;..~'--:' " ~ , [ , Karen, The only modification in the conditions of Conceptual approval was to i Condition fi9 which now reads: ! 9. Legal description of proposed trail easement and its relationship , . ' I , to adjoining 'properties and approval by Parks Director and PCrA and the Planning Department. l ' I il"o. -~ FY", "\ ~ y... . The o 2. ''''-;''' ........~, , I , 8. "i' conditions of Preliminary Plat approval are as follows: I i' All representations made in the Conceptual Submission and Preli~inary I. Plat Submission to address the 16 conditions of conceptual PUD lare " " made a part of this approval. ; I (20' minimum ! 3. Access roads will be as represented to the Fire Department width' and within 150' of all structures)., Confirmation of water rights for the Durant Mine water and an i , ag~eement ! 4. ! I I The extension of 6" diameter water mains to within 100 feet of the I I I ! Engineering Department memQ of i , I I I structures I to with the City for its use. dwelling units. 5. The four plat changes required in the 3/22/84 be made prior to Final Plat. 6. The applicant shall record covenants limit,ing use of the ,single-family, and single-family with ca.retaker units. The standard Housing AuthoritY Employee Unit Agreement be entered into . I 1 prior to issuance of a, building permit and that the agreement b~ filed with the Housing Authority. i The,employee units must remain rental units and will be deed-rest~icted to the Moderate Income Enployee Guidelines. i ' The employee units must be available to the general public if notl used " by the.owners to house their employees and verification of emplorment of those persons living in the units must be completed and filed!with 7. 9. the Housing Office. " ! I'.~" f.'v "~I :1 """'" ,-. t?) '-:A , i I . ',' .;..~.~"'."'"'''''';.'~-:''':''"'''~'-'''-''''._'--_._''~'"-''' .... ...., "'.""-.'-~."'-r----""'~'~""""'!l Aspen/Pitkl,l1...:,Planning Office i ;~~':1 \.; .,' ;!. ';:. . ", ,_ ,'! ~:., 1.:.>1 13 0 sfijfh.~;~ ~J;~A~:i~ t r e e t . a s e ri{1,"yc:6J o"r~a d 0' 8 1611 p , ...........fl'J..~.;.....j~....... ..":~.t;.;.-::..;.....- 10. The recommendations of the HcLaughlin Report and the Chen and detailed review must be followed, in an ongoing A~sociates i i for approval ! including I relationship the project, 11. of the final design and through constructio~ of coordination with the Engineering Department. Coordination of the grading plan with preservation of trees be' by the Engineering and/or Parks Departments. A Common Facilities Maintenance Agreement and Deed future Residential Development of the common area I monitored i I 12. , Restriction against , be submittedl to and I approved by the City Attorney prior to Final Plat review by Council. i i Submission of the Deed Restriction concerning additional topsoil in areas . i i to be gardened be submitted for approval by the City Attorney prior to 13. Final Plat review. 14. Recordation of the approved Alps Road Access Agreement. , ' . i' , i I I ! j' -rl , fJa;{ l-tp "," .'... /"""';., .-... i I, , ~ !.-..., , Ii CASELOAD SUMMARY SHEET City of Aspen . . i No. c,1J, is" Staff: ,C;:> , , PROJECT NAME: tJAp-I-. CAaA-U.. ' ~~~ 'APPLICANT: ,~~_ Iljl~.k. Phone: REPRESENTATIVE:, " .~ ~~ Phone: ~'~~~ 'qas-S-?/~ TYPE OF APPLICATION:, ' '(Fee) I '?02S . . ~P;9V ,. -"I, , 'I 1. GMP/SOBDIVISION/PUD (4 step) 1- Conceptual Submission 2. Preliminary Plat 3. Final Plat X II. SUBDIV,ISION/PUD (4 step) X 1. Conceptual Submission 2. Preliminary Plat 3. Final Plat " .' , '($1,840) ($1,120) ($ 560 ) ..:L y... 1. Special Review ($1,290) ($ 830) ($ 560) ($1,010) ($ 465) ,~' , , \ , I, III.EXCEPTION/EXEMPTIO~/REZONING (2 step) IV. SPECIAL REVIEW (1 step) . 'iioc..fo '2. Use Determination 3. Conditional Use " '( I , , , REFERRALS: , 'I Attorney X Engineering Dept. Housing' 'l( WClter City Electric II A~ 1~3 \ S~hoo 1 Di s tri c ! R6ckY Mtn. Nat I. I ' , , Stiate Hgwy, Del I " , X Fire Chief ! . Ot~er \ ~/PDJ~ ' I ' Date Referred: Holy Cross Electric x.. Fire Marshall/. uilding Dep' , L St-.uif'01'\. 1+1 , FINAL ROUTING: . . Date Routed: Attorney, Sui1 ding Engineering Other ,(I "'~ *' . M ".' , ..:1,::0,1,',. .~..;'~....'::'..'.\:/:<' '. 'l' . 'I'" f 1 t I 'I ), I , i 'i .' 'A~ r' /-'\ " ~ , DISPOSITION: 'V'A yy..o.Y:\~ r- I" , .' I ern e~NC~}LREV,lEW' I /z~/:1~~\l ~i Cone, p:& ,b~IPuh VlU! :d:~ 0 \ '~ \ t5l.1.)\ V\...Q <:-trY\., '-, ey--,^ $.... I 1. Further investigatic)n oft-he engi~~~~i-;';'g- g~~:)i~'gy must bJ completed to ,assure suitability of the site for develop~ent. \ i i removes the qU$stion the possil:lle I' 2. , Definitive info.rmation be provided which l o.f surface collapse or subsidence due to existence of old mine shafts. ~n l?lat I 3. Conformance with the Design StandardS Section 20-17 must be demonstrated in submission. for Subdivision the Preliminary 4. The Preliminary Plat submission should include more de~ailed proposals, for landscaping, grading, containment of rUnoff and control of erosion, to the satisfaction of the Engineering and Planning Departments. ' The relationship of this project with the Urban Runoff , Management Plan should be addressed with the appropri~te easement language and parceling to accommodate the easement requested by City Engineering. I i 6. The potential toxicity of the mine tailings should b~ addressed. If a problem exists, mitigation measureslmust be outlined. 5. 7. Impacts of , grading and run-off on the Glory Hole Park pond must be evaluated, and, if necessary, an agreement for con- tinuing maintenance should be drawn up with the Cityl of Aspen. Continuing maintenance of the on-site ponds Ibe out- lined through a subdivision agreement at preliminar~ plat. r ! 8. All trees over six inches (6") in diameter which ar~ to be removed must be shown on a site plan for conSideration. i , 9. A legal description of the proposed trail easement ~o be dedicated be supplied in the Preliminary Plat submi~sion for review by the Engineering andpark.s Department.! 10. i r for p~rk de- I I Preliminary Plat should show a bedroom count dication fee calculation purposes, The shared access on Alps Road be formalized a recorded agreement or easement. i eithe~ ! I ",11. through 12. The Aspen Alps Tennis Court park.ing and access ar~angement should also be a recorded agreement or easement. ! " , , , Any installation of wood burning,devices shall bel subject to Ordinance 12 (Series of 1983). 13.] , 14, Drainage from roofs, paved areas and disturbed soil sites must be retained on-site. i Immediate vegetation of disturbed areas is requifed. I The applicant will joint in a sidewalk, curb and! gutter impr~v7me~t dis~~ict in the_e~~n~ o~e is formed'l ~hey w~+: " . p )" .,j',-",-",,",,~-,',"...~, . 15. 16. - ,.- , ' '-". March 25, ]986 Ed Zasacky Aspen Chance, Inc. c/o Carol Ann Jacobson Realty 608 Hyman Aspen, Co 81611 Dear Ed: Pursuant to Section 24-8.26(a) of the Municipal Code, I authorize the designation of Lot 4 as a duplex lot containing a free market and an employee housing unit with Lot 3 reverting to a sinh1e family lot. This request is granted under the condition that you submit to the City Attorney an amendment to the PUD Agreem~nt (Page 2 thereof) to reflect this change prior to the issuance! of a building permit on either of the two lots. ' Sincerely, Alan Richman Planning and Development Director AR/nec cc: Bill Drueding, Zoning Official Paul Taddune, City Attorney ..-, "-.,, LAW OFFICES GIDEON I. KAUFMAN GIDEON I. KAUFMAN DAVID G. EISENSTEIN A PROFESSIONAL CORPORATION BOX 10001 315 EAST HYMAN AVENUE. SUITE 305 ASPEN, COLORADO 8um April 14, 1986 81611 ~:[g@[gOW[g n' Ul APR I 6 1986 U TELEPHONE REA C~DE 303 92S-S1ee , Paul J, Taddune, City of Aspen 130 South Galena Aspen, Colorado Esquire Re: Amendment to P.U.D. andSubd~v~s~on Agreement For Aspen Chance Subdivision Dear Paul: Alan Richman has authorized an amendment to the Aspen Chance P.U,D. Agreement pursuant to Subsection 24-8,26(a) of' the Municipal Code contingent upon the submission to you of an amendment of the P.U.D, Agreement reflecting the change 1 (see enclosed correspondence dated March 25, 1986 to Ed : Zasacky) . I have prepared th~ Amendment to P. U. D. and : Subdivision Agreement For Aspen Chance Subdivision, and have: enclosed it for your consideration. Please contact me at your earliest convenience regardin~ this matter. Very truly yours, LAW OFFICES OF GIDEON I. KAUFMAN, a Professional Corporation By Gideon Kaufman GK/bw cc: Steve Burstein cc: Ed Zasacky cc: Neal Myers '-' r-" ASPEN - CHANCE. INC. MEMORANDUM TO: FROM: DATE: RE: Alan Richman Ed Zasacky 3/21/86 Minor change Aspen Chance Aspen Chance is hereby requesting to change Lot 4 to a duplex lot instead of Lot 3 which is currently a duplex lot. Lot 3 has greater land area than Lot 4 (22,398 vs. 21,396) and will better carry the larger house. Both lots are 20,000 sq. ft. or larger in an R-15 zone. Please be aware that when I say duplex it is a single family house with a deed-restricted 600 sq. ft. attached caretaker unit per the P.U.D. approval that I am speaking of. Your signature on this letter will indicate your approval of this matter. Sincerely, approved: Alan Richman, City of Aspen Planning 1600 Smith Street. Suite 3800 . Houston, Texas 77002-7979 ' 713/951-7300 ~. ,..-.." Aspen/Pit 130 s ing Office March 25, ];986 Ed Zasacky Aspen Chance, Inc. c/o Carol Ann Jacobson Realty 608 Hyman Aspen, Co 81611 Dear Ed: Pursuant to Section 24-8.26(a) of the Municipal Code, I author~ze the designation of Lot a as a duplex lot containing a free mar~et and an employee housing unit with Lot 4 reverting to a single family lot. This request is granted under the condit ion thiat you submit to the City Attorney an amendment to the PUD Agreemdnt (page 2 thereof) to reflect this change I?rior to the issuance 'of a building permit on either of the two lots. Sincerely, ,~ 9-Jl Alan Richman Planning, and Development Director AR/nec cc: Bill Drueding, Zoning Official Paul Taddune, City Attorney f""' '1 ~ III ~!:i ..~ CAROL AN"! j!\COBSO" REALTY. I\JC H K H 0 Ii. AND U M TO: FROM: DATE: M' Al'nRichlllan EdZ....acky 2/3/86 Minor ch.ng~ A.pen Chance Aspen Chance i. requesting to chang. Lot 4 to a dupl~ loe inoeead of Lot 3 which i. currently the duplex lot. Lot 3 h.. ire.ter land area than Lot 4 (22,39B va, 21,396) .nd will better carry the larger hou... Your signature on this letter will indic.te your approval of thr.....tter. 'fJI EdZauck 'PPl."oved: Alan Riclna...n. City of A.pen Planning Direccor 213/86 "'''' L KY'>1.~" ,Wl', ^sn".CO~j&ll r,o.l\OX n,! ^';I'[N.<:()~I"l W.P"1.'_2"1' 1"'., I~ , ASPEN - CHANCE. INC. October 7, 1985 HAND-DELIVERED Mr. Alan Richman Planning Office 130 South Galena Aspen, Colorado 81611 Re: Amendment to Aspen Chance Subdivision Final Plat recorded in Plat Book 16 at Page 38 Dear Alan: Please consider this letter an application on behalf of Aspen Chance, Inc. to amend the recorded plat, This requested change to the recorded plat is governed by the provisions of Section 24-8.26 of the Code which states that this amendment may be approved by the Planning Director without notice or hearing. I have included a copy of the Code and, as you can see, there is nothing that changes use, building coverage, density, traffic increase, etc. The main change is necessitated by the fact that our surveyor and contractor laid out the house in error. (Improvement survey of Lot #6 included.) The other changes are improvements to the overall subdivision that were not foreseen at the time of approval and are as follows: 1.) Changes in some setbacks on Lot 5 to 5 feet - this allows House #5 to stay further back from House #2, increasing separation and privacy. Aspen Chance owns the common land which the house moves closer to and Lot 114. -Q._~. v-~......o.- , n{ '" Cj..."" s. +i~ " """''$ '1 \J 1\....- "\ "'-l.Z 1600 Smith Streer' Suite 3800, Houston, Texas 77002-7979' 713/951-7300 1""'-.. .-. . , ASPEN - CHANCE, INC. Mr. Alan Richman October 7, 1985 Page 2, 1985 2.) Addition of a 5 foot utility easement - to accomodate the underground sprinkler system. o. \t ... 3.) Correction of parking and setbacks for parking 0\( structure as approved previously by Sunny (copy of letter attached) . 4.) Modification of ski easement to make workable with landscaping. Please call me if you have any questions about these items or need further clarification. EZ/gb Enclosures 1600 Smith Streer. Suite 3800 . Houston, Texas 77002-7979 . 713/951-7300 Q",-", - IA~J., , ~....> -8.23 Ian, and the, lit)' ion the de- the to ve- ' w- It- )n 1. ra ,n 1 a t , } l . , l , n C s. wi po sh, an , 'att reg her (, (b (a) ~- -" ,1"""\ 1"""\ " KAREN B. SMITH, AICP Planning and Management Services 450 So. Galena Street, Suite 202 Aspen, Colorado 81611 Phone: (303) 925-4894 Mr. Sunny Vann, Planning Director 130 South Galena Street Aspen, CO 81611 June 20, 1984 Dear Sunny: \ I Pursuant to Section 24-8.26 of the Aspen Municipal COde't I am requesting you to approve several minor changes in the ap roved Aspen Chance PUD plan. These changes actually represent im rove- ments that did not become apparent until we had begur the construction documentation. They are within the limits of '\minor change" as provided in the Code. A brief description of each change is as follows: 1. Minor changes are proposed in the configuratidn of footprints of buildings that are to be constructe this summer. The changes will more accurately reflect planned foundations, do not increase lot coverage, and in one case, result in a reduction of FAR. One oot- print will also move very slightly in location. 2, It is proposed to convert the outparcel section 0 Lot 1 to common area due to the overlapping effec of drainage and pedestrian easements. While this re ults in a reduction of the size of Lot 1 by approxim tely 2350 square feet, it results in an equivalent inc ease in the size of the common area. Lot 1 will still e in excess of 15,000 square feet, the minimum lot size of the district. I I 3. Change in the configuration of parking around the ~pper driveway turn-around is also proposed. There will be no change in the number of spaces, but we propos to relocate spaces to the west off the driveway to Lo 7. Jay Hammond has signed off on engineering aspect of the proposed relocation, We are providing you with an amended plat and are availabl to point out the changes described above. ,-., Mr. Sunny Vann, P~~nning Director June 20, 1984 Page 2 ,'-" If you agree with the changes, your signature below wil be necessary to approve the modifications of the PUD Plan. Sincerely, 4 J3;&a!t- Karen B. Smith, AICP for Aspen Chance, Inc. KBS:klm DATE: ~/N / / ~ .~ Aspen/Pitkin Planning Office 130 south galena street aspen, colorado 81611 October 21, 1985 r,:r. Ed Zasacky Aspen-Chance, Inc. Rox 1168 lq,pen, CO S1611 'Dear Ed: P,lrsuant to Section 24-3,26 (a), the Planning Director is ",.l'.hori ::.ec" to approve "minor changeE in the location, sizing, height, and sitins of builc:inoE and structurec" of a roD plan. lIccorclin0),\', I ap,l)rove ~ .J .. , the follol"ing ar.tenof;lCnts to the l;s[.en Chance Subch-ision: 1. Changes in sor.:e setbacks to I.ots 6 and 5, as indicated on mar, 2.' Addition to 5-foot easemcr!t 011 Lot 7. 3. The combir.atiol1 of sl,i easements \..'ith utility easerJent.s ~"'J(,I'(J tjl(~ n(;rJ....L c;!l( ('Cf.t rroI,(.rtl' J.jrlcB c:: Lot l~.. but not l'he deletion of the slJitchback easeDer:t on Lots 3 and 6 as tbi 5 ea ser.1ent is nece ~;~ f~ ry to 2110"'; sJt; j ('1" [- t (> c.1 i.nb the hillside. It shoulc. be noted that the respective setbacks between Lots 3 and fl. 1'loulc1 reDair. 10 feet on' both lots. 4. Correction of parking alia setbacks for r.<lrkir.g structure (retaining \'1all) as approved previously by Sunny Vann. 5. Increa~:e the ~lidth to 12 feet of the "public trail easement" clong the southern border of the subdivif:ioTl i.n order to accor:u:1odate a 10 foot \'lide trail to be built by the Nordic Council. i.n amended final plat T.1lwt be recorded shoui.ng the approved changes in accordance I'lith filing procedures. Pleaso contact Jcy Hammond, City Sngineer, to initiate ti':e plat recorc1ation rrocess. Sincerely, ~ Alan Fichman Planning and Development Director I\I,! ne c cc: Jay Hammond y_ ..~ ,1"'"\ ~. AgPEN.PITi<IN F;u=(;IONAL.SljILDINt...QEPART Mellon Bank, N.A. Attention: Mrs. Jennifer May Mellon Square Pittsburgh, PA 1523U He: Lot 6,Aspen Chance City of ASpen, Pitki' StateQf Colorado . ID Co. Dear Mrs. May:' , ' " . , This letter will confirm the filllowing. matters with respect. to the referenced real, property: " 1. That the zoning for the Aspen Chance Subdivision, inc1uding Lot 6, is R-15 PUD; 2. That the Aspen ChanceSubdi vis ion, including Lot 6, is served with, the following utilities: natural gas (Rocky Mountain Natural Gas Company); 'electricity and water (City of Aspen); sewer (Aspen Metropolitan Sanitation District) and te-Iephone (Mountain Bell); , 3. That the copy of the Building Permit covering the residence presently under' cons.truction on Lot 6, Aspen Chance Subdivision, is a true copy of said permit and is presently in'full force and effect; 4. That the developer, of' the' Aspen Chance Subdivision, Aspen Chance, Inc., is in substantial compliance with the provisions of the P.U,D. and SubdivisIon Agreement for Aspen Chance Subdivi'sibn, that the City of Aspen has not issued' a wl:-i tten order ' specifying non-compliance under the Agreement,' and that the delay in comple.ting the single-family dwelling on Lot 6, is ,hereby consented to;, offices: $"1'7 East Hopki"sAve"ue #,llIpe" , Colorado 1':11611 3031925-5973 mail address: 506 East Mei" AspE," ,Colored treet. 81611 .... 1"""\. ,1"""'\ A5PEN.PITKIN ~-=GIONALBUILDIN~ 'DEPART ENT Mellon Bank, N.A. Mrs. Jennifer May January 30, 1986 Page 2 5. Landscaping will be ,required as per Agl'eement; 6. A fUl'th-er Plant ,Improvement Fee, will be required; 7. Lot 6is limited to four {4) bedrooms and the footprint not to exceed 3505 square feet. I I ASPgN/PITKIN' REGIONAL BUILDING DEPAR MENT Patsy N Zoning By: cc: Chuck Bl'andt Enclosure offices: 517 East Hopkins Avenue Aspen, Colorado 81611 303/925-5973 mail address: 506 East Main S reet Aspen, Colorado 1611 -- ,"'-"" "-', . ..' KAREN B. SMITH, AICP Planning and Management Services 450 So. Galena Street, Suite 202 Aspen, Colorado 81611 Phone: (303) 925,4894 Mr. Sunny Vann, Planning Director 130 South Galena Street Aspen, CO 81611 June 20, 1984 Dear Sunny: Pursuant to Section 24-8.26 of the Aspen Municipal Code, I 1m requesting you to approve several minor changes in the approvl1d Aspen Chance PUD plan. These changes actually represent improv - ments that did not become apparent until we had begun t e construction documentation. They are within the limits of "minq>r change" as provided in the Code, I A brief description of each change is as follows: 1. Minor changes are proposed in the configuration ,f footprints of buildings that are to be constructed th's summer. The changes will more accurately ref1e t planned foundations, do not increase lot coverage, a d in one case, result in a reduction of FAR. One foo~- print will also move very slightly in location. I It is proposed to convert the outparce1 section of L~t 1 to common area due to the overlapping effect f drainage and pedestrian easements, While this resu1 s in a reduction of the size of Lot 1 by approximate y 2350 square feet, it results in an equivalent increa e in the size of the common area. Lot 1 will still be in excess of 15,000 square feet, the minimum lot size of the district. 2. 3. Change in the configuration of parking around the upper driveway turn-around is also proposed. There will b' no change in the number of spaces, but we propose t) relocate spaces to the west off the driveway to Lot 7. Jay Hammond has signed off on engineering aspects olf the proposed relocation. \ We are providing you with an amended plat and are available t) point out the changes described above, /. ~ 'j I~ ... ^ Mr. Sunny Vann, Plalwing Director June 20, 1984 Page 2 ~, If you agree with the changes, your signature below will be necessary to approve the modifications of the PUD Plan. Sincerely, ,,/ J3); It ~L. , tu::ir^- Karen B. Smith, AICP for Aspen Chance, Inc. KBS:klm DATE: ;0~ ~ '-.... J .. . . ~ -"- ." " . ",C:::: =i_ ~ r- , 470 PAGE758 ~- "" ;:0:' , BOOK _0 ~ ......., :::::::0 ",1"1 " f -.. --1-1 N ~~ P,U.D. AND SUBDIVISION AGREEMENT: ::<J"w Wi ..., m)>. -0 "'''"' FOR C:z: GJ) .3: ;;Oft! - Q:;o = m 0 ASPEN CHANCE SUBDIVISION ..J.::. "" This P.U.D. and Subdivision Agreement is made and entered into this 2:; day of ~~'4-' 1984, by and between the CITY OF ASPEN, Colorado, ~ municipal corporation (hereinafter referred to as "City"), and ASPEN CHANCE, INC., a Colorado corporation (hereinafter referred to as the "Owner"). R E C I TAL S -------- 1, The Owner has submitted to the City for approval, execution and recordation, the final plat and development plan of a tract of land situate within the City of Aspen, Colorado, legally described on Exhibit "A" attached hereto and incorporated herein by this reference, and designated as "Aspen Chance Subdivision" (the "Plat"); and 2. The City has fully considered the Plat, the proposed development, the improvement of the land and the effects of the proposed development and improvement of land included in the Plat on other adjoining or neighboring properties; and 3 . The City has imposed certain conditions and requirements in connection with its approval, execution and recordation of the Plat, such matters being necessary to protect, promote and enhance the public welfare; and 4, The Owner is Willing to acknowledge, accept, abide by and faithfully perform the conditions and requirements imposed by the City in approving the Plat; and 5. Under the authority of SS 20-l6(c) and 24-8,6 of the Municipal Code of the City of Aspen, Colorado, the City is entitled to assurance that the matters hereinafter agreed to will be faithfully performed by the Owner; !f!!~~~~~!!!: NOW, THEREFORE, IN CONSIDERATION OF THE PREMISES, the mutual covenants herein contained, and the approval, execution and acceptance of the Plat for recordation by the City, it is mutually agreed as follows: I I I I BOOK 4:70 PAGE 159 I I \ The Aspen Chance Subdivision as shown on the Plat \' includes the following elements: I i , i , I , ! B. Lots I, 2, 3, and 6 shall be limited to a I' free market one family dwelling. , I I I ! i \ \ I I I . -, ;......., . 1. GENERAL DEVELOPMENT PLAN A. Lots 4, 5 and 7 may contain a free market dwelling unit and a one (1) bedroom employee dwelling unit deed restricted to moderate income rental guidelines, both contained in a structure as shown on the preliminary Plat of the Aspen Chance Subdivision, C. Fee Simple Lots. Lots 1 through 7 are seven (7) separately designated fee simple lots, as shown and noted on the Plat. Each such fee simple lot shall be deemed to include and be augmented in size by an undivided one-seventh (1/7) interest in the "Common Area" indicated on the Plat. Prior to its conveyance by the Owner to any third party, each fee simple lot shall be deed or covenant restricted upon such terms as shall provide that, with respect to Lots 4, 5 and 7, the use of the structures are limited to free market dwellings and associated one bedroom deed restricted employee dwelling units both contained in structures as shown on the Preliminary Plat of the Aspen Chance Subdivision; and, with respect to lots I, 2, 3, and 6, the use of the structures is limited to free market one family dwellings. The documents of conveyance to any such fee simple lot shall expressly recite that the use of the property is so restricted. D, Employee Housing. The use and occupancy of the employee housing units constructed on lots 4, 5 and 7 shall be and hereby are restricted by a covenant that runs with the land to a qualified employee as such is defined in S II below. The employee residing in such unit may be charged a monthly rental not to exceed "moderate income" rental guidelines applicable at the time of rental. E. Si te Data Tabula tions . Tabulations attached hereto and made Exhibit "B" defines and describes specifically the allocation of the uses the Aspen Chance Subdivision. The Site Data a part hereof as further and more anticipated within II. EMPLOYEE HOUSING DEDICATION AND RESTRICTION The Owner hereby covenants with the City that the three employee units described above in S I, paragraph D, to be constructed on Lots 4, 5 and 7 shall be each restricted in terms of their use and occupancy to rental and occupancy - 2 - I l"'. .,-, I BOOK 470 PAtE 760 guidelines established by the City Council for moderate ' income employee housing. The owner of the lot shall have I the right to lease the unit to a qualified employee of his selection. Such individual may be an employee of the Owner employed as a resident caretaker, provided such person fulfills the definition of "qualified employee" set forth herein. "Qualified employee" as used herein shall mean any person currently residing and employed in the City of Aspen or Pitkin County an average of thirty (30) hours per week, nine months out of any twelve (12) month period who shall meet the moderate income and occupancy eligibility requirements generally established and applied by the City in respect of employee housing. Verification of employment of those persons living in the employee units shall be completed and filed with the City Councilor its designee by the owner of the unit. If an owner does not rent the employee unit on his lot to a qualified employee, the employee unit shall be made available in accordance with Housing Authority guidelines, provided the OWner shall have the right to approve any prospective tenant, which approval shall not unreasonably be withheld. The standard "Housing Authority Employee Unit Agreement" shall be entered into prior to the issuance of a building permit for any lot containing the employee housing units and that agreement shall be filed with the City of Aspen Housing Authority. These covenants shall be deemed to run with lots 4, 5 and 7 as a burden thereto for the benefit of and shall be specifically enforceable by the City by any appropriate legal action including injunction, abatement, eviction or rescission of noncomplying tenancy, for the period of the life of the longest lived member of the presently existing City Council of the City of Aspen, Colorado, plus twenty-one (21) years, or for a period of fifty (50) years from the date of recording hereof in the Pitkin County real property records, whichever period shall be less. III. CONSTRUCTION OF IMPROVEMENTS A. Nature of Improvements. Owner hereby agrees to be responsible for the making and installing of the improvements to be contained wi thin the development indicated on the Plat. The nature of such improvements shall substantially conform to the schedule entitled "Aspen Chance Subdivision Improvement Schedule" attached hereto and made a part hereof as Exhibit "C," B. Construction Schedule. Construction of all development improvements shall substantially conform to the construction schedule set forth within the attached Exhibit "C," unless amended in the manner set forth in SIV, below. The construction schedule includes the dates anticipated for the beginning and completion of the improvements. - 3 - I , C. En,ineerin,_ Geo10q, - Surface con:::n~/()A::rini1 construction in the Aspen Chance Subdivision shall conform to and follow the reconunendations contained in the "Drainage Study for the Aspen Chance Subdivision" by McLaughlin Water Engineers, dated February, 1984, and the "Soil and Foundation Investigation for Proposed Residential development, Chance Mining Claim, Aspen, Colorado" dated December 28, 1983, as corrected by letter dated January 10, 1984, by Chen and Associates, Inc., as such may apply to any construction in the subdivision, The herein described "Drainage Study", "Soil and Foundation Investigation" and correction letter are by this reference incorporated herein. '/""', ~ proposed drainage D. Roof Drainage. Pursuant in the McLaughlin, "Drainage shall be retained on site. to the systems Study," all roof E. Landscaping Plan. In accordance with S24-8.16 of the Municipal Code, all landscaping shall substantially conform to the "Landscape-Site Plan" attached hereto and incorporated herein by this reference, and to the "Landscape Design Objective" described in Exhibit "D" attached hereto and made a part hereof, which together show the extent and location of all plant materials and other landscape features, flower and shrub bed definition, proposed plant material at mature sizes in appropriate relation to scale, species and size of existing plant material, proposed treatment of all ground surfaces (~" paving, turf, gravel, etc.), location of water outlets, and a plant material schedule with conunon and botanical names, sized, quantities, and methods of transplant. Landscaping will be completed in a logical phasing sequence conunensurate with the phasing of the improvements contemplated in the Development and Construction Schedule. F. Vegetation of Disturbed Areas. Owner agrees, pursuant to the provisions of the Landscaping and Grading Plan that during the course of construction any portions of the property which are disturbed shall, as soon as practical, be landscaped and vegetated in accordance with the Landscaping Plan. systems shall be G. utilities Underground. constructed within the Aspen underground. All Chance new utility Subdivision H. Improvement District. In the event that any municipal improvement or improvements of a kind contemplated in Section 20-16 of the Municipal Code of the City of Aspen, as amended, become, in the sole judgment or discretion of the City Council of the City of Aspen, necessary or desirable to the area of the above described property, covenantors will make no unreasonable objection to any special assessment or special tax or proceeding therefor on the basis that the property is adequately served by existing - 4 - I I 470 p1UE 762 \ ,..." ,..-, BOOK improvements and/or on the basis that the premises will not be served or benefited by the improvement or improvements proposed, Convenantor further agrees to join, upon the demand therefor by the City, any special improvement district, urban renewal district formed for construction of such improvements (including, without limitation, signage, drainage, underground utilities, paved streets and alleys, planting, curbs, gutters, sidewalks, street lights, traffic circulation, trails, recreation facilities, berms, open space lands, public transportation facilities, parking, etc.), in the area of the above-described property or to reimburse the City of Aspen directly upon demand therefor if the City should choose to construct these improvements without the formation of such a district, I. Woodburning Devices. The installation and use of any woodburning devises in the Subdivision will be governed by Ordinance 12 (series of 1983). J. permitted in containing at Top Soil/Gardens. Gardening shall only be the Aspen Chance Subdivision in those areas least a one (1) foot layer of top soil. IV. NON-COMPLIANCE AND REQUEST FOR AMENDMENTS OR EXTENSIONS BY OWNER A. In the event the City determines that the OWner is not acting in substantial compliance with the terms of this Agreement, the City may issue and serve upon the Owner a written order specifying the alleged non-compliance and requiring the OWner to cease and desist from such non-compliance and rectify the same wi thin such reasonable time as the City may determine and specify in such order. Within twenty (20) days of the receipt of such order, the OWner may file with the City a notice advising the City that it is in compliance or a written petition requesting a hearing to determine anyone or both of the following matters: (a) whether the alleged non-compliance exists or did exist; or, (b) whether a variance, extension of time or amendment to this Agreement shall be granted with respect to any such non-compliance which is determined to exist. Upon the receipt of such petition, the City shall promptly schedule a hearing to consider the matters set forth in the cease and desist order and in the petition. The hearing shall be convened and conducted pursuant to the - 5 - r-.. r-. aaOK 4:70 PillE 763 procedures normally established by the City for other hearings. If the City determines by a preponderance of the evidence that a non-compliance exists which has not been remedied. it may issue such compliance orders as may be lawful and appropriate. B. The OWner may, on its own initiative, at any I time petition the City for an amendment to this Agreement I and the exhibits attached hereto or to extend any of the time periods or modify the specific time required for performance. With respect to the Aspen Chance Subdivision Improvements Schedule (Exhibit "C"), the OWner has made various assumptions, which the City hereby acknowledges and accepts, including the following: (1) Obtaining the appropriate construction financing within one (1) year from,the date of receiving all final subdivision and P.U.D. approvals from the City; (2) Completion in an expeditious manner of the bidding, contractor selection, and implementation phases to meet the dates indicated; (3) Confirmation of the construction schedule by selected contractors; (4) Availability of the required labor and materials during each phase; (5) Sale of residences at a permit the phasing suggested in the Construction Schedule. rate that would Development and The City shall not refuse to extend the time periods for performance indicated in the Development and Construction Schedule or refuse to allow reasonable adjustments to the Schedule or the specifications if the Owner demonstrates by a preponderance of the evidence that the reasons for such extension or said adjustments result from the failure of such assumptions, unforeseeable circumstances, litigation, acts of God, or other events beyond the control of the Owner despite good faith efforts on its part to accomplish the same. As is set forth below, the foregoing procedures relative to non-compliance, amendments or extensions shall not apply in respect of the rights of the City in the event of a failure to maintain common facilities, which rights are more particularly described in SVII, paragraph A, below, - 6 - r--- ,-, BOOK 470 PAGE 764 V. EASEMENTS, RIGHTS OF WAY, AND RELOCATIONS The Plat sets forth certain easements, rights oi way, and anticipated relocations that will be necessary t~ cause the improvements anticipated thereon, which easements1 rights of way and relocations include the following: i A. Private Access, Draina e and Utilit Easements, The Owner dedicates and grants for the benefi of the Aspen Chance Subdivision the access, drainage an~ utility easements shown and dedicated on the Plat. I B. Ski Trail Easement. Owner hereby dedicatesl and grants for the benefit of itself, its successors in interest and any future owners of any lots in the Aspen Chance Subdivision, the private ski trail easement as generally described on the Plat. I , C. Public Trail Easement. The Owner Willi dedicate for the benefit of the public a Public Trail Easement described on the Plat. I D. Utilities and Drainage. There is hereby I established and agreed between the City and the Ownerl necessary easements for the location, installation andl maintenance of utilities and the establishment and 'I maintenance of drainage, as such easements may be specifically set forth on the Plat and Civil Engineering I drawings. I I I , VI. OTHER DEDICATIONS A. Exemption. The employee housing units located on lots 4, 5 and 7 constitute bona fide moderate income housing development, and the Owner and City hereby agree to the exemption of the same from the application of park and recreation requirements of S 20-18 of the Aspen Municipal Code. B, Park Dedication Fee. The City recognizes, confirms and accepts that Owner is dedicating a substantial portion of the land in the Aspen Chance Subdivision for open space and recreational purposes. Furthermore, a substantial portion of the development is reconstructed dwelling units. In consideration thereof, the City Council elects, pursuant to S 20-18 of the Aspen Municipal Code, that a cash payment in the amount of $22,505,00, in lieu of land dedication be made by Owner. This payment is based on the calculations set forth in Exhibit "E", attached hereto and made a part hereof. Owner agrees to pay such Park Dedication Fee on a pro rata basis, at the time of the issuance of a Certificate of Occupancy for any lot (1/7 for each lot for which a Certificate of Occupancy is issued). - 7 - r--, ,,.....,,, VII. OPEN SPACE AND COMMON AREA MANAGEMENT, MAINTENANCE AND USE BOOK 4 70 PAGE 165 I I I The Plat consists of certain open space and a common area adjacent to the separately designated fee simple lots. Respective responsibilities, limitations, covenants and agreements regarding the management, maintenance and use of the open space and common area shall be as provided below, A, Common Area. The Common Area as described on the Plat shall be owned in common by the owners of lots I through 7, the owner of each lot to own an undivided interest therein as a non-severable appurtenance to his or her lot. Management and maintenance of the Common Area and any common facilities shall be the responsibility of a collective homeowners' association consisting of' the owners of lots I through 7, pursuant to provisions as shall be set forth in recorded covenants providing for such policies and procedures governing the use and maintenance of the Common Area and common facilities, These covenants may provide for necessary budgets and financial reserves to be assessed against homeowners' association members, and shall insure permanently the fi t and proper maintenance, repair, replacement and enduring first rate safety and quality of the entire development, including its landscaped features, driveways, ponds and streams, common utility systems and paved areas, Responsibility of the homeowners' association in this respect may be contractually delegated by it to a private property management company or to a salaried employee of the homeowners' association. The following shall, as well, apply to the homeowners' Association hereinabove referred to: (1) Formation. The homeowners' association shall be fully formed and established by the Owner prior to the sale of any lots within the Aspen Chance Subdivision and pursuant to applicable statutes governing the formation of Colorado not-for-profit homeowners' associations, (2) Documentation. Operative documents for the homeowners' association shall include articles of incorporation, bylaws, and rules and regulations. The homeowners' association shall have the duty to enforce such protective covenants as will be recorded by the Owner for the purpose of preserving the architectural and aesthetic compatibili ty of the entire development and its component features. (3) Membership Manda tory. Membership in the homeowners' association shall be mandatory for each owner of the fee simple lots 1 through 7 and shall be automatic upon the recordation of any instrument transferring a legal - 8 - ! , '" ,no ~G[ 766 ownership interest (excluding standard security interestsl) in or to any of such lots. I (4) Insurance, Taxes, Maintenance. The homeL owners' association shall be responsible for a blanke~ liability and hazard insurance policy with respect to th common areas as well as taxes and maintenance of any commo recreational and other common facilities. I I (5) Assessments and Liens. The homeowners~ association shall have , the power to levy assessments whic will become a lien on individual fee simple lots 1 through for the purpose of paying the cost of operating anf maintaining common facilities, i (6) Board of Managers. The board of managers of the homeowners' association shall consist of at least thre~ , (3) members who shall be owners of the fee simple lots t through 7 within the development. t The Owner shall record covenants reflecting th above de, scribed responsibilities, purposes and powers of th homeowners' association. In the event the homeowners association (or any successor organization) shall at an~ time fail to maintain the common areas in accordance wit such covenants, the procedures and the rights of the Cit more particularly described in ~ 24-8.19 (b) of the Aspen Municipal Code, which is hereby incorporated by reference a~ if set forth verbatim herein, shall then and thereupon gq into effect and apply. The Owner further acknowledges thai the procedure set forth in ~ IV, above, pertaining to thE! procedure for default and amendment of this Agreement shal~ not be required with respect to the enforcement an~ implementation of common facilities maintenance as set fort~ and required by ~ 24-8.19. B. Building Restrictions. The Owner agrees an hereby covenants that the total number of units built withi the Aspen Chance subdivision shall not exceed seven (7) fre~ market dwelling unit,s plus three (3) employee dwelling unit~' without additional City approvals; and, all areas shown 0 the plat as being open space or common area shall so remai perpetually. ] """ ~ VIII. WATER AVAILABILITY According to water records the City of Aspen ha senior water rights to the Durant Mine Water Ditch No. 525.1 Aspen Chance is presently perfecting its historic right t~ use 0.05 C.F.S. of water for irrigation and other benefiCia~ purposes. Aspen Chance shall have the right to negotiate with the City of Aspen for the lease of water rights fro / - 9 - ,-, .~. BOOK 4:70 p. GE 767 the Durant Mine for the necessary to irrigate and landscaping plan. use of as much water as meet the obligations of is the Water service lines will be installed as shown on "Utili ties," sheets C-5 and C-6, attached to the Plat. As is shown on such sheets, six (6) inch diameter water mains shall be extended to within one hundred (100) feet of the dwelling units. The City agrees, on approval of this Agreement and the Plat, through its water department, to supply water consistent with the proper servicing of the needs of the improvements to be constructed .at the Aspen Chance Subdivision. Owner agrees to pay such tap fees therefor as shall be determined by the tap fee schedule presently in effect, at the time water service shall be extended to the improvements. IX. SEWER AVAILABILITY Sewer lines shall be installed consistent with the provisions contained within the "Utilities," Sheets C-5, C-6 and C-7, attached to the Plat. The City agrees, upon approval of this Agreement and the Plat by the Metropolitan Sanitation District, that sewer services are fully available for the development anticipated on the Plat, and that the Owner agrees to pay such tap fees therefor as shall be determined by the tap fee schedules in effect at the time sewer service shall be extended to the improvements. Sewer service shall be provided by the Sanitation District in a manner that conforms to the schedule as set forth in Exhibit "c" attached hereto. The OWner agrees that engineers from the Metropolitan Sanitation District shall be entitled to inspect the construction of the main trunk sewer lines. Upon completion, these lines will be turned over to the Metropolitan Sanitation District, together with such appropriate easements as may be necessary. X. FINANCIAL ASSURANCE Pursuant to Section 20-16 (c) and Section 24-8.16 of the Aspen Municipal Code, Owner hereby agrees to provide a guaranty in the sum of $ 1'2..1, 881.1.00 , which sum represents the estimated cost of 100% of that portion of the subdivision improvements and 125% of that portion of the Landscaping Plan for which the City, through the City Engineer, has requested financial assurance. Those portions of the subdivision improvements and the Landscaping Plan for which financial assurance has been requested and which hereby is agreed to be given is described in Exhibit "F" attached hereto and made a part hereof. The guaranty to be provided by OWner shall be in the form of an irrevocable letter of credit from a responsible financial institution. - 10 - I I """ 470 \'~768 The guaranty shall give the City the unconditional right, upon default by the OWner, or its successor or assigns, to withdraw funds upon demand to partially or fully complete and/or pay for any improvements or pay any outstanding bills for work done thereon by any party. As portions of the improvements required are completed, the City Engineer shall inspect them, and upon approval and acceptance, he shall authorize the release of the actual cost as documented by invoices for that portion the improvements; PROVIDED, HOWEVER, that ten percent (10%) of the estimated cost shall be withheld until all proposed improvements are completed and approved by the City Engineer. ~ ,-, The Owner, its successors or assigns, hereby agrees to further provide unto City a warranty as to all water and sewer improvements described on Exhibit "F" for a period of one (1) year from and after acceptance by the City of the improvements. It is the express understanding of the parties that the procedure set forth in Section IV pertaining to the procedure for default and amendment of this Agreement shall not be required with respect to the enforcement and implementation of financial assurance and guaranties to be provided by OWner as set forth above and required by Section 20-16(c) and 24-8.16 of the Aspen Municipal Code. XI. MISCELLANEOUS A. The provisions hereof shall be binding upon and inure to the benefit of the Owner and City and their respective successors and assigns. construed Colorado. B. in This Agreement accordance with shall be the laws subject to of the State and of C. If any of the provisions of this Agreement or any paragraph, sentence, clause, phrase, word, or section or the application thereof in any circumstances is invalidated, such invalidity shall not affect the validity of the remainder of this Agreement, and the application of any such provision, paragraph, sentence, clause, phrase, word, or section in any other circumstance shall not be affected thereby. D. This P.U.D. and Subdivision Agreement contains the entire understanding between the parties herein with respect to the transactions contemplated hereunder and may be altered or amended from time to time only by written instruments executed by all parties hereto. - 11 - ";.._'.'~ ,..., ,om 470 "'GE~9 E. Numerical and title headings contained in I this Agreement are for convenience only, and shall not be deemed determinative of the substance contained herein. As , used herein, where the context requires, the use of the ! singular shall include the plural and the use of any gender i shall include all genders. I I I I ^ F. The parties agree that this P.U.D. and Subdivision Agreement for Aspen Chance Subdivision shall be recorded by the City in the Pitkin County, Colorado real property records. G. Notices to be given to the parties to this Agreement shall be considered to be given if delivered or if deposited in the United States Mail to the parties by registered or certified mail at the addresses indicated below, or such other addresses as may be substituted upon written notice by the Parties or their successors or assigns: CITY OF ASPEN City Manager 130 S. Galena Street Aspen, CO 81611 ASPEN CHANCE, INC. Neal Myers Houston Natural Gas Bldg. 1200 Travis, Suite 200 Houston, TX 77002 H. The terms, conditions, provisions and obligations herein contained shall be deemed covenants that run with and burden the real property more particularly described in Exhibit "A" hereto and any and all owners thereof, their successors, grantees or assigns and further shall inure to the benefit of and be specifically enforceable by or against the parties hereto, their successors, grantees or assigns. IN WITNESS WHEREOF, the parties hereto have hereunto executed their hands and seals on the dates and year respectively indicated, in full understanding and agreement to the terms and conditions herein contained. CITY OF ASPEN a Colorado Munic' ..11' .""i By ..''';>:.';;''1111\ SIGNATURE LINES AND NOTARY CLAUSES CONTINUE ON FOLLOWING PAGE - 12 - BO()H 470 PAGE 710 I I ",""'''''' I ,<,'" ""1 ,.,~.' \ He. "'f'~ ,..... ..............! ~ ,/' (,;,,:.., .....: \. i ~.. -.J ~ ~ . .. = ';;: .... r. :. " 4"', :j"} t:* = . " -: u':'~', .. _ ;. 1,2". .' \ '" /1 $ ~ ,..... . ,);. ..-: ~ 1. .J "'. .' I ' ...... /'/ ,').......... , ~.:::- 1"; ~ tJ S '4 1f.,,,, 1111 ,\~ "'IItHU,,""'\ ! I 1 The foregoing instrument was acknowledged before ! me this ot"- day ~ <:1.1. J ~ , 19 8'4 , by Wn.T.. L.1"'CH-AleL--BS-r. ~u...-liJ.s o~~-:U:l~ as Mayor~ and~ATH~N KOCH, as City Clerk of THE CITY OF ASPEN, a Colorado municipal corporation. "r.: c (:""" ." ."'.' ~,.'.,,<,,~"l.' ''':..,' "~" . \'/JTAI?k,'.'{; " ~:H~?:'~'~,7:",..:_ ',,', flU8\..\\'~\\; " -f,~~.'i~~~~;1~./ . 0,.' (0\ ATTEST: ,-, ,-, ASPEN CHANCE, INC. By ~<!-....../ Neal Myer , STATE OF COLORADO) ) COUNTY OF PITKIN ) ss. WITNESS my hand and official seal. My Commission .rPir.Yf/;. '0/$7 tJ-Vtti;u C. ~ Notary Public ~t:~SOrfo ~;-;u .J STATE OF COLORADO) ) ss. COUNTY OF PITKIN ) The foregoi g me this dOOu day of asGl/u~, and .INC.., a Colorado Co i : ~ " WITNESS my "', ~ 'c '.:'- . . l..~ .. / \ ~ /",,"'~) . ~" " . ", f, r- w: })'"'t:""",:~"..,- {,;'" '" 'lj -,,- <:::- ''', .,..eU c , .:, \", ";<~.:~:':;,;;$~~'-;T."~:'5.t:, '. :':1(e" . instrument was asJsnowledged before , 19~, by NEAL MYERS aSI.S~cretary of ASPEN CHANCE, orat' n. AssIstant hand and official seal. My Commission expires:~~/f7 'yjzar~ (2 .~ Notary pUbl,i,c j /J~ / !J;::s~~~~ PUD and Subdiv Agrmt/CHANCE - 13 - BOOK 4:70 PAhE 771 , , , \ i_......- :RoOenG. ~ iNA.amR.HatnllDt llohn W. MaaI ~H. SmadM .~".IWA EXHIBIT "A" ~-. ~ k.4M~~ """- --- WIlham S, O'MM1 Net! F. CunNt AooertO,Scat~ H()I/If'atd e. Srowntng JalHt R. Davia MatlII'lS.OldfOfd Uldlat'IH. &arr.a Dona\lOr'l D. NiCIl:.. O.~e,Auttlft A J.Ryart (1901-1961) -- - Don Uyle OonaJdC. ~ JOn" I( BrlgtM Chatte..O ka".., - MtIOS.K.lChutft ~CQtliklCa"" e. "~Kookef {;923.t97OJ C.JatnltSEriCktlOl'l L.1lTyR. s..ard Da"idOQllIaspirt Jdlmes a AOtllM 910CooP*.........,.". C..",ooo SPl'1"IQlI CQiQlado .'e0\ JOJ9-I$8664 BCUIllI.Rl!' IESCRIP'l'ICN ASPEN awa SUBDlVISICN A paroel of land situated in 5ecti.a1 18, Township 10 South, Range 84 ti:!~ of the 6th P.M., City of Aspen, O:lunty of Pitkin, State of O:llorado; ~ IlDre particularly described as fol.lows: ! Cc:mlencing at O:lrner No. 2 of Olance Ulde, a rebar and cap L. S. i!5933 in ! place, the True Point of Beg~; thence 5.45000'OO"E. 127.96 feet; tMnce N.53oS0'43"E. 152.15 feet to a pomt on the ~sterly right-Qf-way line 01; Ute Avenue; thence 5.38035'34"E. along said right-Qf-way line 26.57 feeti to the northeasterly CXlrner of lot 5 of the ute Addition; t:b:m.ce leaving \ said right-of-way S.55016'42"W. along the I'IOl:trerly line of said Ict 5, I, 94.74 feet to the nort:1N:!sterly comer of said lot 5; thence S. 39057' 31"Pl. along the westerly line of said lot 5, 45.21 feet to the so~sterly \ CXlmer of said Ict 5; thence N.57029'49"E. along the southerly line of said Ict 5, 93.98 feet to a point on the westerly right-of-way line of said ~ Avenue; thence 5.38035' 34"1':. along said right-of-way line lOl.13 feet; th!mce leaving said right-of-way line S.54007'50"W. 91.02 feet; thence S.39057'2?"E. 7.90 feet; thence S.47007'OO"W. 963.63 feet; t:hence N.450l0'OO"W. 284.56 teet to a point on the northerly line of 0Iance Icde Claim U.S.M.5. No. l830; .tlhenoe N.45000'OO"E. along said northerly line 530.24 feet to a point on line 3-4 of the Little Nell Icde, U.5.M.S. 3881, AM.; thence 5.43046'00"E. along sa'id line 3-4 5.00 feet; t;hence N.45000'00"E. 170.64 feet to a point on the ! southerly edge of the Aspen Alps private road right-of-way; thence along i said right-of-way along the arc of a cur\'e to the left having a radius of ~8. 60 feet a distance of 21. 32 feet (dm;d bears S.58040'14"W. 21.15 feet), to I: a point on the northerly line of said <::haocle Lode Claim; trence N.45000'OOrE. along said northerly line 243.49 feet to the True Point of Beginning; said: parcel caltains 6.86 acres, more or less. KICllla, >>1:. 910 ~ Avenue Gl.emIood Springs, 00 81601 April 28, 1984 ~. ~. i BOOK 470 IPAGE 772 ! EXHIBIT IIBI' SITE DATA TABULATION*** LOT NO. BEDROOMS ACRES* SQUARE FEET BLDG. FOOT PRINT SQ. FT. ! Lot 1 4 0.414** 15,674,8 1992 Lot 2 4 0.346 15,073.6 2243 Lot 3 4 0.514 22,397.8 3609 Lot 4 5 0.49l 21,396.2 4856 .-,. 5 0.461 20,076.6 5064 Lot 5 Lot 6 4 0.363 15,803.5 3505 Lot 7 6 0.652 28,4l2.9 4367 . Common Area Within County o 3.0 0.195 130,516.0 Roads within County 8,496.9 Within City o 0.249 ...13,233.4 ,Parking Roads Access & Parking Easement to Aspen Alps Condos 0 0.47+/- 20,540+/- 0.188 8,201.4 ... Total Subdivision 32 + + 6.873- 299,283.l- 25636,0' .. * 1 Acre = 43,560 sq. ft. ** All Acreage has been rounded up to nearest 1000th ***Revised as of May 23, 1984 ill iA" EXHIBIT "c" CONSTRUCTION SCHEOULE ASPEN CHANCE SUBDIVISION Schedule Protect trees to be saved cut down trees and brush Tear down buildings Haul debris Layout roads, utilities and building envelopes Rough grade road, building envelopes and re-contour terrain Dig water lines and inst~ll Dig sewer lines and install Dig gas lines and install Dig crawl space for house #6 Dig and install electric lines, install cable T.V. and phone in same trench Transplant trees by road Start foundation on house #2 Dig crawl space house #6 Oig piling for house #6 Final contouring south end subdivision Begin planting trees south side Begin foundation house .6 Dig crawl space for House '7 and drive piles ,.. 9fJn~ 4 VO PAGE 773 , , Date 1984 May 23rd May 25th May 28th May 30th June 6 th June lIth June 13 th June 15th June 15th June 18th June l8th June 19th June 21st June 2lst June 25th June 25th June 25th M / / ~ l" Page TwO (Continued) Schedule Back fill house 12 and begin landscaping Finish contouring upper bench and begin landscaping Begin foundation for house #7 Begin landscaping on lined streams Start work on rebuilding entrance to mine Finish work on drainage system Start landscaping on middle level Begin landscaping on lower level Landscaper to begin laying sod Landscaping for 1st year to be completed Lay 6" of road base on all roads Complete house #2 Complete house #6 Complete house #7 Start house #1 Start house is Complete landscaping on houses i2 &. i6 Begin landscaping on house i7 Complete landscaping on house i7 Pave roads to upper and lower houses Complete landscaping around house #1 Complete landscaping around house #5 ~ BOOK 470 PABE7? 4. I Date 1ge4 June 28th I July 1st i i i July 11th July 15th i July 15th i July 20th July 25t.h i i August 1st August 15th Octoberi15th October i16th DecembeI1 2lst I Februar~ Ist,1985 I June 1st , i June 1st: , June 15~h , July Is~ ! July 1st August list . i i Septembe[r 1st Septembelr 1st I I October il5th ~. ~ BOOK 4 70 Pl\~E 775 Page Three (Continued) Sched.ule Complete house #1 Date 1985 j " December 2lst , , i Complete house #5 February lst,1986 , Start house #4 June 1st I , Complete landscaping around house U September 1Jst i Complete landscaping around house #3 October 15~ Pave middle level roads October 15th i Complete house #4 December 21~t Complete house #3 February i lst, 1987 ! Finish cleag-up on site May 15th, 1987 , .' ~ ..~ ':,t ~ fl., BOOK 4:70 PAGE 7V6 EXHIBIT "0" LANDSCAPE DESIGN OBJECTIVE The landscaping, commensurate with the building i construction and in accordance with the January 12, 1984, memorandum from Jim Holland, Director of Parks, and the Conceptual Site Plan attached thereto, attached hereto as Exhibit "1," is anticipated in being accomplished in a three (3) year period. The first year will see the disturbed site totally reshaped, utilities in place to each lot and landscaping completed on Lots 2, 6 and 7. On the southern boundary-line trees will be planted to provide visual screening from the adjacent site. This will be accomplished within the first summer of construction. The center three (3) sites (3, 4, 5) will be covered with topsoil except the house site per ~ and one of the three (3) sites will be used to store, grow, and acclimate the plants and trees needed for the completion of the first year and the screening trees, as many as practical, will be planted around that area. The preliminary landscaping around Lot 1 will be done at the same time (summer 1984) after the existing buildings have been removed. As each house is completed the landscaping per the plans will be completed. i As much landscaping as practical will be done on each site before construction takes place. It is the intention of the Owner, who will live in the house designed on Lot 7 to create a beautiful, natural environment for the occupants of the site to enjoy. pu~ Exhibit O/CHANCE .......- /' /' ~ -- EXHIBIT "E" I BOOK 4:70 PA!3t 777 PARK DEDICATION FEE Proposed Development: Lot 1 .. BR Lot 2 4 BR Lot 3 4 BR Lot 4 5* BR Lot 5 5* BR Lot 6 4 BR Lot 7 6* BR Includes one (1) employee unit bedroom exempt from park dedication fee requirements. There are eight (8) bedrooms existing on the site, two (2) in the barn and one (1) each in the six (6) other structures. * The October 1983, purchase price of $900,000.00 for the whole parcel (which includes substantial land, 3+ acres, in the County dedicated as open space), indicates the fair market value of the property. Calculate as follows: $900,000.00 ~ 7 = $128,600.00 X .01 = $1,286.00 Subtract 1 existillgbedr,oom per lot except for Lot 7, subtract 2 existing bedrooms, Lot 7. Subtract employee bedrooms from Lots, 4, 5 and 7. Lot 1 (3 BR) 2.5 x 1,286 Lot 2 2.5 x 1,286 Lot 3 2.5 x 1,286 Lot 4 2.5 x 1,286 Lot 5 2.5 x 1,286 Lot 6 2.5 x 1,286 Lot 7 2.5 x 1,286 TOTAL = 7 x 2.5 x 1,286 -$22,505.00 PUD Exhibit E/CHANCE ,-, EXHIBIT "F" UTILITIES INSTALLATION COST ,-, I BOOK 470 iPAGE 778 i Description Material & Labor Cost I 1. Wa ter a. 6" ductile iron water main-343' @ $20.00jft. b. Fire hydrant wj6" gate valves- $1,250,00 ea. 2. Sewer a. 6" P.V.C.-347' @20.00jft b. Man holes - 6@ $44.50jVert. Ft. c. Ring covers - 6@ $120.00 ea 3. Road Construction a. 6" road base - l250 sq. yds@1.35jsq.ft. b. 2" Asphalt paving - l235 sq. yds@1.35jsq. ft. c. 480' concrete curb and gutter @7.50 sq. ft. TOTAL $ 6,840.00 3,750.00 6,940.00 2,202.75 720.00 15,187.50 13,893.76 3,600.00 $53,134.00 ,-, EXHIBIT "F" LANDSCAPE DEVELOPMENT COST Description Trees Bushes & Flowers Top Soil Sod 200 lbs of seed . Sprinkler Stream & Pond 8,000 sq. ft. @l.OO a sq. ft. Extra labor TOTAL --- BOOK 4 70 P~JE 779 I \ Cost $ 10,000,00 2,000,00 25,000.00 2,000.00 500.00 5,000.00 8,000.00 2,500.00 $ 55,000.00 . . -0 =ir- rb' ~o 1 =::0 q, om 'j" -1 " -;-1 _ Nl:<> i ~ mi: <f .02: ...... -c!J 0% ~# ;;::em i This Agreement is made and enteredOin~~as of1Che ~day of ,nQy , 1984, between GEORG~. ~TCHELL ~nd CYNTHIA MITCHELL, H.A. BORNEFELD, JR., and MARY BORNEFELD whose address is 5237 Cedar Creek Dr., Houston, Texas 77056, (hereinafter collectively referred to as "Mitcheil- Bornefeld"), and ASPEN CHANCE, INC. a Texas corpora tid,n, (hereinafter referred to as "Aspen Chance"), whose addr~ss is c/o Neal Myers, Houston Natural Gas Bldg., 1200 Travis, Suite 200, Houston, Texas 77002, and THE ASPEN AnpS CONDOMINIUM ASSOCIATION, whose address is c/o Gerald Hew~y, Box 1228, Aspen, Colorado 81612 (hereinafter "the Aspen Alps") . ! /"'\ /"'\~ , r- ~"70 PAGE780 ~ BOOK EASEMENT AGREEMENT WIT N E SSE T H ---------- , WHEREAS, Mi tchell-Bornefeld own~ a strip of l'7lnd situated in Pitkin County used by varJ.ous persons W~lth consent of Mitchell-Bornefeld as an access road which lis more particularly described on attached Exhibit "A"; and, I i WHEREAS, Aspen Chance owns a parcel of lahd situated in Pitkin County, Colorado, more' particular~y desci:ibed on attached Exhibit "B", adjacent to Mitchel~- Bornefeld's access road; and, i WHEREAS, Aspen Chance desires to utilize said access road and also to cross certain other portions cbf Mitchell-Bornefeld's property for the purpose of ingress a~d egress from dwelling units to be constructed on Asp$n Chance's property; and, i " , , WHEREAS, certain improvements of the Aspen Alps encroach on property owned by Aspen Chance and the parties I desire to create an easement to allow such encroachment, 1 " NOW THEREFORE in consideration of mutual covenanis and agreements made herein Mitchell-Bornefeld, Aspen Chande I and the Aspen Alps covenant and agree as follows. ; 1. Mitchell-Bornefeld hereby grants to Aspdn Chance, its successors and assigns, a perpetua], nonexclusive easement and right of way over, on and acros[s that certain road located on Mi tchell-Bornefeld I s propert~ which is described on attached Exhibit "A" for road purposels for vehicular, pedestrian and other traffic ingress an~ egress to the property and for no other purpose described op attached Exhibit "B" and to the lots to be created and the dwelling units to be constructed on the Exhibit "B" property according to the plat attached hereto as Exhibit "C." Thi~ easement hereby granted shall run with the land and shall be I i i, ,-, .-- : I 'lOOK 4:70 PAGE ~81 , deemed appurtenant to the subdivision contemplated by Aspen Chance. Any transfer of legal title in the subdi vistLon I shall automatically transfer interest in this easement i to the transferee. 2. Mitchell-Bornefeld hereby grants to Aspen Chance, its successors and assigns a perpetual, nonexclusive easement and right-of-way over, on and across cert~in property of Mitchell-Bornefeld which is described Ion attached Exhibit "D," for the purposes of vehicul~r, pedestrian and other traffic ingress and egress to the property and for no other purpose described on the attac~ed Exhibit liB" and the dwelling units to be constructed on the Exhibit "B" property according to the plat attached her~to as Exhibit "C." Aspen Chance shall be responsible to tlay for the costs of the upkeep and maintenance of the roads ion said easement. This easement hereby granted shall run w~th the land and shall be deemed appurtenant to the subdivis~on contemplated by Aspen Chance. Any transfer of legal ti~le in the subdivision shall automatically transfer interest lin this easement to the transferee. i , 3. Aspen Chance agrees that Aspen Chance willl pay promptly upon being billed therefor, its pro rata sha~e of all costs incurred by the Aspen Alps CondominiMm Association, or its successors or assigns, in connectipn wi th the maintenance and snow removal on the road on the easement described in paragraph 1, including but not limit~d to the costs of resurfacing, reconstruction and usual and . I customary ma~ntenance expenses and snow removal. In determining the pro rata share the parties agree to determine in good faith what a fair allocation of such costs would be and agree that Aspen Chance's share shall n6t exceed 5/43 of such costs. In the event Aspen Chance does not pay its share of these costs within 30 days of i~s receipt of a bill therefor, interest shall accrue on tl1e unpaid amounts at the rate of 24% per annum from the date Aspen Chance received the bill: and, Aspen Chance agrees to pay such interest along with reasonable attorney's fees artd costs of collection incurred by the Aspen Alps Condomini~m Association to collect these sums. i , 4. Aspen Chance hereby grants ~o Mitchell-Bornefeld a perpetual nonexclusive easement for t~e location of the tennis clubhouse and attendant parking are~ for the Aspen Alps' tennis courts as presently in place an~ as shown on the final recorded plat of Aspen Chanc~ Subdivision as "the water detention area for Aspen Chanc~ and parking easement for Aspen Alps - during daylight hour~ only" *which is located in part on property owned by the Aspen Chance and for the sewerline serving the tennis clu~ house and for the waterline to the tennis courts, as presently in place. This encroachment easement shal~ , * - 7 - I and Aspen Alps Tennis Club bui1d~ng easement, containing 0,17 acres, more or less, in the ijggregate, ,-, 1""'\ " BO()K 4700}GE78? , I include the right to repair and maintain said waterlihe, sewer line and tennis clubhouse provided the Aspen Alps shall restore to its original condition any portion of Aspen Chance's property disturbed by such repair and maintenanc~. \ 5. In the event this agreement becomes the subject of litigation, the parties agree the court sha.ll award the prevailing party its reasonable attorney' s f~es incurred as part of the costs to which the party becomes entitled to recover under the court's judgment. I 6. This easement shall be successors, personal representatives party hereto. binding on the heiis, , and assigns of each I I 7. All exhibits attached to this easement are iby this reference incorporated herein and made a part hereof.i i 8. This Easement Agreement may be executed lin mul tiple counterparts, each of which shall consti tute ~n original, but all of which taken together shall constitu~e one and the same document. ! the parties have hereto s~t the day and year first above i , ~~r H.A. BORN ELD, JR. (011t~tJMhM YNTHIA MITCHELL : ~~. A2~ . -i-" SJJ ;:i9!ARY BORNEF D ! --...... - GEORGE P. MITCHELL By /1-A~~__ -" NEAL MY: S ",!!olt_ ... .";~,, ,.,,;;' "4 !"~""'''''''.o:O" 0:.;...., oil> -;.. ! "...{J ./'00 1. 7 \ ! . ,-: , . d I, \"o.IJ :1:J.:: arY';. ,'. p/l~ / . ~,;. .f.....: .....~ -:", -i' O.~.o~1l ~"'.f. fI S ' ';"," :, V '." ASSOCIATION ATTEST: .'11'"",,".... BY~ i~ecretary i (ACKNOWLEDGEMENTS CONTINUE ON FOLLOWING PAGE) ATTEST: ASPEN CHANCE, INC. By By - 3 - f".. ,-, BOOM \ 470 l'AliE'183 , STATE OF Texas ) ) COUNTY OF Montgomerh' ss. The foregoing me this 26th day of July , . I instrument was acknowledged befbre , 1984 by GEORGE P. MITCHELL.: \ i I I "" \.\0- I: ...,..:,Q..'" . ~'. ~~ I " ,I" .;i '.1'- 0::\ ."1', ~.!'..' .' ":C ~) .' -n : "IJ :~ .' \~ ....~/ . ..1'... "'."'.' i S"":':":: '::I'."" ~'''-!>-~~,\,,\, "t.";,,I'ti....,L\ /'; WITNESS my hand and official seal. My commission expires: 3/29/87 ~ ' AA AM! Nta~ Address: 38 Rockfern Ct., The Woodlands, TX 77380 STATE OF Texas ) ) ss. COUNTY OF Montgomery) i The foregoing instrument was acknowledged befote me this 26th day of July , 1984 by CYNTHIA MITCHELL. .,tfl":';'!;.(,""'" . ..., ")C/. :'....')<. ',\, '""7 . ~~". ~ .~. ~:~ "\ -<:~ .; "t; ~ ... \ .. <:- ' .I ...,.... .t::.....,:~ , ,.~......;O'.~:.~. ,'" -.:' .' \' "r"-# (y:A " -,J ,', .'t\";''''~.,i, ,\' "",;' :1""'" 'STATE OF COUNTY me this '>( """"lft,;;",<::X;'~ ...... ~~f ':ii.... ,.. '.." lf~ "~.,,.'~ ,~?, \.~.' .,.. "It", "'~'i*' ....,""')<.".' / "'.f'~ \~\ ,;;~: :: '. .t",j;":'" : ""0 : \:' ./ <::,,} .. "'" . .....At:) .:~ 1 ....... \: '\. .' ! S '" I),...... ,;..H"" ',\ WITNESS my hand and official seal. My commission expires: 3/29/87 -~ Address: 38 Rockfern Ct., The Woodlands, TX 77380 ) ) OF Montgomery) Texas ss. The foregoing instrument was acknowledged beforS \ 26th day of July , 1984 by H.A. BORNEFELD, JR. i WITNESS my hand and official seal. My commission expires: 3/29/87 -kt~~M- Address: 38 Rockfern Ct.. The Woodlands, TX 77380 (ACKNOWLEDGEMENTS CONTINUE ON FOLLOWING PAGE) - 4 - /""", ~ STATE OF Texas ) ) COUNTY OF Montgomery) ss. BOO~ ! 470 PAGE 784\ ! , me this The foregoing instrument was acknowledged bef6re 26th day of July , 1984 by MARY BORNEFELD. WITNESS my hand and official seal. My commission expires: 3/29/87 ~t~~ Address: 38 Rockfern Ct, The Woodlands, TX 77380 I'"~ l:;' j',' '-'.";;;'.'" .... '. C ,,'" < ". ).'.. .. .'....,. V .Of ...'....r;;:, .~,:" . "':.{ :;); ~; , -n',./ , .'0 i ," ! '1;' ...A"" /,#F"'::- <,\ /"c:: \'. '. .::.; .~. ~0. ':4 . "~....""~'., ,''\ . . oS -'1\ <:\ ",' "', r"" ,'ll\l'~" STATE OFa.GLOAAtltb. , ) ss. COUNTY OF ~tlKI'N . ~ ~~he foregoing instrument was A'rfnowledged befo:qe me thiS(N day of .-d ~~ ' 19~, by NEAL MYERjS as Pres~dent, andel\. ~ aSIl'Secretary of ASPEN CHANCEI1, . ,,'i,'I/"lIiiIllC, a Texas corporat~on,';';" " '," ,{"' (".., II/: , \,\"\,H:" ,'-j>J""'x :1~ ' -;-. .(.i''' ...........'"".."',:--7:.-' :/, o :v," ",'1/ ":. WITNESS my hand and offi ::; ~.. "1>l!~d')::. g~/\;\nTA;fJ""~% My Commission expires: ~u~ _; ~ ; _: ^~~ s"'~ S f..\\'. P-#!.JRL\v l ~ ,~~ ,::l :~,-' "'~j ~~~. ~"",,,.,, <::/j' ~ )o.p., ,,~,,~.~..~,. '\\" ,'~' ""/- ':: ~ .'.\ "'-", Or;: co\. \.:'>' /"llulfI.;r!"-"':"'" '" ar Public Address STATE OF COLORADO) ) ss. COUNTY OF PITKIN ) The ..foregoing instrument was acknowledged before me this ~ day of ~ , 19 g-r , by DIHJID rpJ/t) as President, an~ G ~as Secretary of ASPEN ALPS CONDOMINIUM ASSOCIATION, a Colorado corporation. WITNESS my hand and officia~Aeal. My Commission expires: ~/9;18f~ Pc1 M 0 (h)(J. .4-~ c--- :~".",./ I Notary:Pub:lic .. . ...-v'l :a Address ~g' &6J~c/ 45 !oV;:)7'~ .PI? '2 - 5 - ~;.."'...."" . ..~..: '<4 , ( "I"'" EXHIBIT "Aft ,,,,,,,,\ '~ ;- ~uo Coope. .....er>'* GIl!"'...::Ioa S"'....r;s CQIOraoo 81601 J03p.t~B6&oI A J, RYi'ln (1908.t967) C, James Enckson la1lyR. Sward CoavodD, Gl!!asp.. JamesB Adkins II .fie ~Abt ~85 ! ri:109!".H Kan!:$$. F\lcOer: G He'ldt'rson 't"i;,a<':1H H<lrnhlol'l ..!PM W Mllas ryc>ger H Sm8~es , BOOK Incorporated eonaut\lns Eng~ Fou~ ~-1IloS.KeICPlum Spec..,1 CO/'Isullanr E. Varnon Konkel (1923-1970) M.cl':aelH" Barrell DonavonD NICkel OavodE "\;$"" PrincIpal' 001'1 T. Pyle OOl"laldC Webfor JOI'll'lK 8f1gPll Ctla'lesD,Keyes ",,\halT1 B O'Nea' Ne,l F. Dunbar ROber! D Scarro.. I-iow-ard e BrownIng Jame.sR. DaVIs Marlltl 5 OICHord .....<<'-,. ~tnelpa1l ASPEN ALPS ROAD ACCESS EASEMENT A 20.00 foot wide strip of land situated in Section 18. Township 10 South, Range 84 Nest of the Sixth Principal Meridian, Pitkin County. Colorado; said strip of 1and lying 10.00 feet to each side of the following described centerline: I , Commencing at Corner No.2 of Chance Lode, being an angle point on the! Northerly line of Aspen Chance Subdivision; thence N.26"17'46"E. 183.65 feet to a point on the southwesterly right-of-way line of Ute Avenue. I also being a point on the centerline of Aspen Alps Road. the True Poin~ of Beginning; thence the following four (4) courses along the center1irie , of said Aspen Alps Road: ' 1. s.45"10'00"W. 188.00 feet; 2. Along the arc of a curve to the left having a radius of 252.67 feet and a central angle of 16"22'00", a distance of 72.17 feet (chord bears S.36"59'OO"W. 71.93 feet); 3. S,28"48'OO"W. 126,30 feet; 4. Along the arc of a curve to the right having a radius of 38.60 feet and a central angle of 55"25'00", a distance of 37,31 feet (chord bears S.56"30'30"W. 35.90 feet) to the Terminus. June 21, 1984 KKBNA, INC. 910 Cooper Avenue G1enwood Springs. CO 81601 ~ ,J--~ ..' ) . 1""'. . . , ( - \ -~10 pC186 . . MOx 3~O : rl1C~ g~c ;'1;;> BOOI\ . I I . I I . J 1 I '. I ~ h " ;l I' r" -'- ~ I~ J 4 ., d ~ i. ;:..'...-.. / .:"......,.:--. --r .._ ~ _"0_" .._.~_::..,.........,- . ...-- " ..... I ... .... ..o;~... '''~ . .' , I t ! 4 ioU,,/, /. / , --- ._..__ ~...,,:,-=---~-- -r -....- - " .. . . . .) . .:.;~... - .. '- .. "V,.... . . , ">I. . "1"~1l "'''fo,_:'~~\ .... " .. . . , . . i i - , .1 I I / , I ~ , ..... . " PlOT PL.4N : I . EXHIBIT B (^ l:1uun 4+8 ~~Ut 787 I !=lbge.... ";.1""1$ ROt'M G 1oo"."V{',~'" Will'dm" ".I~',I:.:-"l Jorr,W.....ld5 R~9t'" H S""',)~e5 ^ . , '~) lfK;orpor.'M1 COl'llulll...g [stogl"..,. Foo....... U'C".:.e' H ed'fen Oo~a"Of\ 0 N.c~l O,h.(1 E Aust"n P,1nc:~ W,<r':I""e o ""eal Ne,'F Du,.::;.tr RCl':t'1l 0 Sc:mo_ Ho...,,!,: B 9'0"'1'1'09 J~,,"t'S q D3,,'S t.'.1"I,"50",'ord A~lMitl"nncl~ 91C r."CI)<O< I......"" c.~~"'.:>rc: '5....;~ C<,OC.:Iec!l'&01 i';J<;~~~ ""105 K..ICtl",", SOf!C'~'conSI.<1!3nt f V!:"fIOr'lKo,.itel ""'23.1~:'O\ A J R,.oI" ,1908.l!~671 DonT P~.. Dof'<1'O C Wl:'~ ,;oMK B',9""l CI'1.l"~~O Kf'.o:s C J,t1':"esE..c:lts.on L""rR S....rd D.h.aO G.I'3S;lot!t J,,"''':;.9 "'''.'I'IS roJNDARY DESCRIPTICN ASPEN owrn SUBDIVISICN I A parcel of land situated in Section 18, 'l'ownship lO South, Rcinge 84 VEst of the 6th P.M., City of Aspen, County of Pitkin, State of Colorado; be.u\g rrore particularly described as follcws: Corrrrencing at Corner N::l. 2 of Chance Lode, a rebar and cap L. S. #5933 in place, the True Point of Eeg~; thence S.45000'OO"E. 127.96 feet; ~nce N.53050'43"E. 152.l5 feet to a pomt on tIle \<Iesterly right-of-<o;ay line o~ Ute Avenue; thence S.38035'34"E. along said right-of-way line 26.57 feet I to the northeasterly corner of IDt 5 of the U'-...e ADdition; thence leaving I said right-of-way S.550l6'42"W. along the northerly line of said IDt 5, ! 94.74 feet to the nortlr"",,sterly comer of said IDt 5: thence S.39057'31"E~ along the v.'E:sterly line of saiq IDt 5, 45.21 feet to the south-westerly ! comer of said IDt 5; thence N.57029'49"E. along the SQutl1erly line of sa~d lDt 5, 93.98 feet to a point on the westerly right-of-way line of said Ute ,~.venue; thence S. 380 35' 34 "E. along said right-of-way line 101.13 feet; ~nce leaving said right-of-way line5.54007'50''W. 91.02 feet; thence S.39057'2?"E. 7.90 feet; thence S.47"07'OO''W. 963.63 feet; thence N.45010'OO"W. 284.56 :feet to a point on the northerly line of Chance Icde Claim U.S.M.S. N::l. 1830; v,ence N.45000'OO"E. along said northerly line 530.24 feet to a point on line 3-4 of the Little Nell Icde, U.S.M.S. 3881, !>.M.; thence S.43046'00"E. along said line 3-4 5.00 feet; thence N.45000'OO"E. 170.64 feet to a point on the! southerly edge of the Aspen' Alps private road right-of-way; thence along i said right-of-way along the arc of a curve to the left having a radius of !48.60 feet a distance of 21.32 feet (chord bears S.58040'14"W. 21.15 feet), to i a point on the northerly line of said Chance Icde Claim; thence N.45000'OOI"E. along said northerly line 243.49 feet to the True Point of Beginning; saidl parcel contains 6.86 a=es, rrore or less. I ;.pril 28, 1984 KKBNA, IN::. 910 Cooper AV=-11ue Glen;..ood Springs, CD 81601 I I i I ; , I 1 i I I I l EXHIBIT B TO EASEMENT AGREEMENT ;{ l $ j I , I . 1 '. ",,11><.. ,-",-,'" ... ,-, A. EXHIBIT D BOOK 4:70 PAGE 789 Access Easement Mitchell-Bornefeld to Aspen Chance Subdivision A strip of land situated in Section 18, Township 10 SoutH, Range 84 West of the Sixth Principal Meridian, lying ! northerly of the northerly boundary line of Aspen Chanc~ , Subdivision and southerly of the southerly right-of-way qf Alps Road; said strip being more particularly described as follows: Commencing at Corner No. 2 of Chance Lode, also being an angle point on the northerly line of Aspen Chance i Subdivision; then S.45"00'00"W. along the northerly line 6f said subdivision, 97.86 feet to a point on the easterly l~ne of said easement, the True Point of Beginning; thence I continuing along said northerly line S.45"00'00"W. 22.6~ feet to a point on the westerly line of said easement; then N.59"00'00"W. along waid westerly line 18.70 feet, more ~r less, to a point on the southerly line of said Alps Road; then N.28"05'57"E. along said easterly line 25.30 feet, mdre or less, to the True Point of Beginning; said strip conta~ns 0.01 acre, more or less. 1 February 13, 1984 Revised April 17, 1984 - 1 - ^ ^ ~. \...."........ - I': - " v861 '81': 11~dV paS1Aa~ v861 'L1 T1~dV pas1Aa~ v861 '91 A~~n~qa~ 'ssaT ~o a~om 'sa~o~ 10.0 sU1~~uOO d1~~S P1~s !Du1uu1DaH JO ~U10d en~,L aq~ o~ (SSeT ~o a~om '~eaJ S8'S1 'MII81.8vovrS s~~aq p~oqo) 'sseT ~o e~om '~aaJ 98'S1 JO aou~~s1P ~ 'ssaT ~o a~om '1I9S,80ovO JO eTDu~ T~~~ueo ~ pu~ ~aaJ 00'611': JO sn1P~~ ~ DU1A~q ~JaT aq~ o~ aA~no ~ JO o~~ aq~ Du01~ aU11 ^T~a~S~a P1~s DUOT~ eoueq~ !~uemas~e P1~s JO aU1T ^T~a+s~a eq~ uo ~u10d ~ o~ 'ssaT ~o a~om '~aeJ 1':8'81': aU1T ^T~aq~nos P1~s DUOT~ 'ssaT ~o a~om '.~1I91,91ov9'N aouaq+ !P~O~ sdTV P1~s JO aU1T AT~aq~nos aq~ uo ~u10d ~ o~ '(sSaT ~o e~om '~eaJ SS'61': ':3:1181,E:vo80'N s~~aq p~oqo) 'ssaT ~o a~om '~aaJ LS'61': JO aou~~s1P ~ 'sseT ~o a~om '1I9v,10oLO JO eTDu~ T~~~uao ~ pu~ ~aaJ 00'1vl': JO sn1P~~ ~ DU1A~q ~qD1~ aq~ o~ aA~no ~ JO o~~ eq~ DuoT~ aU1T ^T~a~SaM P1~s DUOT~ aouaq~ !~uamas~a P1~s JO aU11 AT~a~saM aq~ uo ~U10d ~ o~ ~aaJ I':E:'LE: 'MIIOO,OOoSv'S aU1T ^T~aq~~ou P1~s DuoT~ DU1nu1~uoo aouaq~ !Du1uu1Dag JO +u10d an~,L aq+ '~uamas~a P1~s JO aU1T AT~e~s~a aq~ pu~ u01s1A1pqns P1~s JO aU1T ^T~aq~~ou aq~ uo ~u10d ~ o~ +aeJ LL'Vt:1': 'MII8v.9vot:V uaq~ !u01s1A1pqns aou~q;) uadsv JO aU1T AT~eq~~ou aq~ uo ~U10d aTDu~ u~ DU1eq oST~ 'apo~ eou~q;) JO I': 'ON ~au~o;) ~~ DU1ouawmO;) : SMoTTOJ s~ paq1~osap AT~~Tno1~~~d a~om DU1aq d1~~s P1~s !P~O~ sdTV JO ^~M-JO-~qD1~ ^T~aq~nos aq~ JO ^T~aq~nos pu~ U01s1A1pqns aou~q;) uedsv JO aU1T A~~punoq A1~aq~~ou eq~ JO ^T~aq~~ou DU1^T 'u~1P1~aw 1~d10U1~a q~x1S eq~ JO ~saM v8 aDu~~ 'q~nos 01 d1qsUMO,L '81 u01~oas u1 pa+~n~1s pU~1 JO d1~~S V u01s1A1pqns aou~q;) uadsv o~ PTaJau~oH-TTaqo~1W ~uamas~~ ssaoov 06VfJVd OL V HODS a ,LIHIHX:B: '>: . 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