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JOB NO 4 654 84 DATE 8-61-64 <br /> fin. <br /> TO <br /> Mid C inen _t Resources, Inc. ehen and ssoclates, inc. DAILY REPORT NO 5 SHEET_ _OF 1 <br /> P.O. Box 158 CONSULTING utOTECHNICAL ENGINEERS <br /> SUBJECT FILL OBSERVATION 8 TESTING <br /> 01 5080Rd 154 Holding Pond No. 2 Mine Mid <br /> Carbondale, CO 81623 SOIEBFOUNDATION Glenwood Springs.CO81601 g <br /> Attn: Tom Johansen ENGINEERING Continent Resources near Redstone <br /> BG=Below Grade <br /> LABORATORY FIELD <br /> TEST DEPTH OR <br /> TEST <br /> LOCATION MAXIMUM DRY MOISTURE COMPAC- SOIL TYPE <br /> NO TYPE ELEVATION DRY OMC DENSITY CONTENT TION <br /> r7 Z llyLl/(/C (test) DENSITY I%) (Pcf) I%) I%) <br /> (POT <br /> 6 15 N. of S. end of pond embankment, N 12' BG 118.6 13.0 112.7 15.0 95 Sandy clay & gravel <br /> 10' E. of centerline <br /> 7 60' N. of S. end of pond #1 embankment, N 10' BG 118.6 13.0 113.3 14.1 96 <br /> 15' E. of centerline <br /> 8 5S' N. of S. end of pond #1 embankment, N 10' BG 118.6 13.0 114.3 12.S 96 " <br /> IS' W. of centerline <br /> SPECIFICATION COMPACTION & MATERIAL 95% standard Proctor density O In our opinion. fill generally meets specifications as Indicated by <br /> test no.(s) <br /> O In our opinion. fill does not meet specifications as Indicated by <br /> Type and number of earth moving units Dozer test no(s) and should be removed or reworked <br /> Type and number of compaction units Vib. roller IX Fill tested meets specifications <br /> j Number of passes thickness of lift EX Contractor advised <br /> Method of adding moisture <br /> Natural O Full time observation N Part time observation <br /> PROGRESS REPORT <br /> This report presents opinions formed as a result of our observation of fill placement We have relied <br /> on the contractor to continue applying the recommended compactive effort and moisture to the fill <br /> during times when our observer is not observing operations Tests are made of the fill only as <br /> believed necessary to calibrate our observers judgement Test data are not the sole basis for <br /> opinions on whether the fill meets specifications <br /> Q ® e Frank Quinn Hans Froeschle <br /> OBSERVER APPROVED BY <br />