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<br />~;)':':---.. <br />;,1,~!]SV,IDr:-.,,,- <br />f,'f t, '--; J',--'" <br />,_. " -/,,-,;--. <br />j,; . / 1-"--1,""'" <br />i/.I,/ 'f '--}j! I ({),........ <br />..J<",:! {\ "- ; f ~,?/~...:./~ <br />.............'.; f 7 . ' '"j /!........; <br />. . --:'.."._ ,'I . , il// <br />Consultmg Engmeers (',_~_......,._ -::.-,". )/;, ' <br />~~'^-~~~~~~,~ :::-://> <br />502 W. 8th Street P,O, BOX1470-PALISADE.COLORAD081526"(363iftli''t~~,,~::.</ <br />- '<)/j,,; / <br />. "''!;';i <br /> <br />~ <br /> <br />~ <br /> <br />\NestWater Engineering <br /> <br />September 17, 1985 <br /> <br />Mr. Larry Lang, P.E. Chief <br />Flood Control and Floodplain Management Section <br />CWCB - 721 Centennial Building <br />1313 Sherman Street <br />Denver, CO 80203 <br /> <br />Mr. Ken Charles, Planner <br />Town of Lake City <br />P.O. Box 544 <br />Lake City, CO 81235 <br /> <br />Re: Proposal for Flood Control Improvements on Henson Creek <br /> <br />Gentlemen: <br /> <br />This letter is our proposal to provide engineering design services for <br />a flood control improvement project on Henson Creek. Outlined below is a <br />description of the construction project, a list of services we will provide, <br />and our proposed cost and work schedule. <br /> <br />Item 1 - Description of Construction Project - The proposed project: includes <br />construction of a flood protection berm on the ~orth bank of Henson Creek, <br />extending from the highway bridge approximately 900 feet west to the mouth of <br />Henson Canyon. The project will require removal of existing brush and unsuitable <br />materials at the site, placement of imported fill material and placement of some <br />riprap. <br /> <br />Item 2 - Engineering Services - The following <br />provided: <br />1. <br /> <br />engineering services will be <br /> <br />2. <br /> <br />Field Cross-sections and Profiles - No additional field surveys will <br />be done by WestWater Engineering. We will utilize the existing <br />cross-sections from a flood study, plus a profile done by Larry <br />Lang. No in-place soil testing will be done. <br />We will prepare a plan and cross-sections showing the new berm <br />construction and location of the berm. <br />We will provide guideline specifications for removing brush and <br />site preparation for placing the earthfill and riprap. <br />Bidding and Award - It is our understanding that Hinsdale County <br />will build the berm; therefore, there will be no bidding or award. <br />Inspection - We will not: do any construction inspection or surveying. <br /> <br />3. <br /> <br />4. <br /> <br />5. <br /> <br />Item 3 - Costs and Schedules - Our estimated costs for providing the Plans and <br />cross-sections plus the guideline specifications is $500. We anticipate that <br />we can complete the work within two weeks of the Notice to Proceed. <br /> <br />If a Corps of Engineer's Permit is required, there will be an extra cost of <br />$100. Also, if we are requested to make an application for CWCB grant funds for <br />the project, there would be an extra cost for that, with the amount depending on <br />the complexity of the grant application. <br /> <br />W4TFR WORK!;; ANn !;;FWFRAf.:;F FAr.llITlI::~ . nR61NAnl= A-Nn IRRlnATlnN ~Y!'::TFLI!l:; . WATFR nllAIITV Q.Tllnn:1l::. <br />