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Aug -15 -01 12:28P TIMOTHY R. BUCHANAN 303- 423 77266 P -03 <br />STATE Q� COLORADO <br />OFFICE OF THE STATE ENGINEER <br />Division of Water Resources <br />Department of Natural Resources <br />1313 Sherman Street, Room 918 <br />Denver, Colorado 80203 <br />Phone: (3031866 -3581 <br />FAX: (303) 866 -3589 <br />httpJtwater .state.co.us/default.htrn <br />Mr. James A. Ferentchak, P.E. <br />W.W. Wheeler and Associates, Inc. <br />3700 South Inca Street <br />Englewood, Colorado 80110 <br />August 10, 2001 <br />a <br />Bill Owens <br />Governor <br />A Greg E. Walcher <br />�G 1 EnemNe Director <br />J�l %01 Hal D. Simpson, P.E. <br />JState Engineer <br />When replying, please refer to: <br />JACKSON LAKE DAM <br />Construction File Number: C -1813 <br />Witter Division 1, DAMID: 010227 <br />SUBJECT: Approval of Plans and Specifications for Construction <br />Dear Mr. Ferentchak: <br />Thank you for submitting for review and approval the plans and specifications for construction of the <br />proposed upstream slope protection repair at Jackson Lake Dam. We have completed our review of the <br />documents and have found them to be acceptable for construction. We are transmitting one copy of the <br />construction specifications and under a separate cover, one mylar cover sheet of the construction drawings with <br />approval signatures for the construction of this proposed project. Our acceptance and approval of these <br />documents are effective as of the date of this letter. <br />The construction plans require the following minor modifications: <br />Sheets 2 and 3, Plan View of the dam: Please add the locations and horizontal and vertical coordinates <br />of permanent survey benchmarks to be set in the field for construction control. The coordinates should <br />be surveyed to the nearest O.DI foot. These sheets should also show the locations and elevations (to the <br />nearest 0.01 foot) of the settlement monuments to be installed on the dam crest. <br />• Shat 7, Dam Crest Fill Section (2) has art incorrect reference to Table 5 on Sheet 9. Table 5 is actually <br />on Sheet 11. <br />These changes can be accomplished on the As- Constructed Drawings and with appropriate addenda to the <br />Bid Documents. There is no need to re- submit the construction plans and specifications at this time. <br />The construction of this project must be performed under the purview of a professional engineer registered <br />in the State of Colorado. Your attention is directed to Rule 9.A. (copy enclosed) of the Rules and Regulations <br />concerning construction observations, coordination and documentation activities required for this Intermediate <br />size, Class I darer.. Please keep Mr. Garrett Jackson of our Pueblo office at (719) 542 -3368, extension 118, <br />informed of the construction status so he may also meet his obligations lender Rule 9.A. <br />