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<br />~II ~I~~I~II~~~~~'I~ <br />~~~°~I1/F(~ <br />DEC p 4 1995 <br />EASTSIDE COAL COMPANY, INC. Dlvisionot Minerals ~ Geology <br />Subsidence Report <br />September 1995 <br />Extraction Limits <br />The mining that has occurred at the Eastside Mine since the last subsidence <br />survey is shown on the Subsidence Map dated March 1994. A conservative <br />angle of draw of 25° includes Monument 1, 2, 8, Alternate 1 and Alternate 2 <br />in the area of possible influence from subsidence. The mine is currently in <br />reclamation phase. The portals have been sealed and the surface area <br />regraded to the postmining topography. <br />Observed Subsidence <br />Monuments 1, 2, 8, Alternate 1 and Alternate 2 were surveyed on September <br />26, 1994. The results are shown in the enclosed tables. <br />Monument 1 and Monument 1: Alternate indicate no measurable subsidence is <br />occurring in the vicinity of the points. Monument 2 and Monument 2: <br />Alternate indicate no measurable subsidence is occurring in the vicinity of <br />the points. Monument 8 indicates no measurable subsidence is occurring in <br />the vicinity of the point. <br />There were not any surface evidence of subsidence occurring over the <br />workings of the Eastside Mine. No structures or renewable resources have <br />been affected by subsidence of the Eastside Mine. <br />