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)fix- N>~'. lgg5 A N1"` leer ~, 12epc~- <br />.~ <br />Grand Mesa <br />Coal Company <br />~~~ ~I~~~~~~~~~~~ ~~~ <br />999 <br />6 <br />December 12, 1985 <br />RECEIV~p <br />P. O. Box 1351 <br />Palisade, CO 81526 <br />(303)464-7951 <br />Mr. Tom Gillis DEC16198S <br />Reclamation Specialist ~N~Ed <br />Colorado Mined Land Reclamation ~~ HtL.e+i,dd7~~N <br />423 Centennial Building C0-a~ept.°tHaturBlAesources <br />1313 Sherman Street <br />Denver, Colorado 80203-2273 <br />Subject: File #C-034-81 - Submission of Annual Hydrologic Report and Mine <br />Inflows Map <br />Dear Tom: <br />Enclosed please find the 1985 Annual Hydrologic Report, Mine Inflows Map and <br />associated data sheets. As usual the data sheets are a continuation of the <br />previous sheets and pages updated may be discarded. <br />The "recommendations for future AHR's" listed in your September 5, 1985 letter <br />have been addressed as follows: <br />A. A larger 1" = 1000' map has been included showing the location of all <br />monitoring points. <br />B. Table G has been included to give the diameter, top of pipe elevation, <br />ground elevation and the bottom elevation of the piezometers and wells. <br />This table can be placed at the beginning of the Ground Water data sheets. <br />C. Diagram G-85-2 has been included to show the location and water levels <br />of P-l and P-3 relative to the sediment pond dam. <br />D. Diagram G-85-1 has been included to show the approximate surface and <br />piezometric surface contours for the refuse disposal area. <br />E. Diagram 5-85 has been included as the lower Ward Creek flow rating curve <br />for 1985. Page SM-3 was compiled using this diagram. <br />Correspondence concerning this report or ether matters associated with Grano Mesa <br />Coal Company should be directed to our new address: <br />Grand Mesa Coal Company <br />P.0. Box 1351 <br />Palisade, Colorado 81526 <br />