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~ - y/~(/ <br />~ COAL ~ <br />~~COMPANY L.P. <br />iii-ii-iiiiiimiii <br />5731 Mate Highway 13 <br />Meeker, Colorado 81641 <br />(303) 824-4457 <br />~Fr~ty~n <br />OCT 11 ~~ <br />October 10, 1994 <br />Ms. Janet Binns <br />Environmental Protection Specialist <br />Colorado Division of Minerals and Geology <br />1313 Sherman Street <br />Room 215 <br />Denver, CO 80203 <br />Dear Janet, <br />..~ .. ..~ .._~... ,. ,.~i:Glu.41, <br />Enclosed please find the Quarterly Construction Report and the <br />certification for the West Pit Fill. Included with the <br />certification and inspection report are a report by CTL Thompson <br />concerning possible slide areas and seepage areas in the toe area <br />of the West Pit Fill and a material specification sheet for the <br />material used in the construction of the buttress fill. <br />Included are photos of the clay removal activities, buttress <br />fill excavation and backfilling, rock underdrain construction, toe <br />drain rock filter construction and several small slide and seepage <br />areas. <br />If you require any more information on the West Pit Fill <br />Construction please let me know. <br />_ ~~ <br />-.~~ ~ , <br />Stephen R. Hinkemeyer <br />Sr. Mining Engineer <br />c.c. J. P. Garcia <br />J. A. Kiger <br />