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NORTHWEST COLORADO CONSULTANTS, INC. <br />Project: Waste Coal Pile Project No.: 95-2296 <br />Location: Foidel Creek Mine Report No.: 14 <br />Client: Bower Brothers Construction <br />Work Performed: <br />Date: 5!14/96 <br />Time: 3.0 <br />Mileage: 20 <br />Engr.lTech: JK <br />As requested. we visited the project site on this date and conducted nuclear density test No.'s 52 through 55 on <br />the material placed. <br />The excavation contractor, Bower Brothers Construction, placed and compacted processed waste coal in a <br />section West of the toe dram. At the time of our visit, the contractor was mixing stockpiled waste coal to allow for <br />drying of the material before placement. <br />We obtained a sample of processed waste coal for checkpoint Proctor determination. The checkpoint Proctor did <br />not match a previous curve so a standard Proctor and classification test was performed and will be designated as <br />Sample No. 4. We also obtained moisture samples to be returned to our laboratory. <br />Remarks: <br />The material tested generally met project specifications. <br />We observed all materials to be placed and compacted in a consistent manner. <br />Please refer to the attached sheet for results of today's testing. <br />Verbal Discussions: <br />Bud Bower of Bower Brothers Construction was notified of today's test results. <br />