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NORTHWEST COLORADO CONSULTANTS, INC. <br /> <br />Project: Haul Road Y-A Project No.: 95-2384 <br />Location: Hayden, Colorado Report No.: 12 <br />Ctient: Seneca Coal Company <br />Work Pertortned: <br />Date: 8/29/95 <br />Time: 1.5 <br />Mileage: 26 <br />Engr./Tech: JK <br />As requested, we visited the project site and conducted nuclear density test No.'s 33 through 35 on the material <br />being placed for subgrade fill. <br />At the time of our visit, the contractor continued to cut on-site material from the borrow area from north and south <br />of Sla. 4+00 to Sta. 7+00 and place, moisten and compact from Sta. 30+00 to Sta. 34+00. subgrade has been <br />completed from Sta. 0+00 to Sta. 25+00. <br />Remarks: <br />The material tested generally met project specifications with moisture contents from 4.0% above to 2.5% below <br />optimum. The material which tested below optimum moisture had been in place and compacted for over twenty- <br />four hours. <br />Please refer to the attached sheet for results of today's testing. <br />Verbal Discussions: <br />Chuck McCulloh of Seneca Coal Co. was notified of today's test results. <br /> <br />\J <br />