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Review Checklist for Subsidence Monitoring Report <br />Mine: Foidel Creek <br />Permit No.: C-82-056 <br />Report period: 2nd half 2002 <br />Panel(s) mined during report period: 14-Right <br />Date this review was completed: 9/25/03 <br />CDMG reviewer: Tom Kaldenbach <br />Monitoring requirement Regulation citation In compliance: <br />Yes/no? Comment <br />Installed and surveyed <br />monuments prior to 2.05.6(6)(c)(i)(A) Yes <br />underminin . <br /> Total surface strain is determined <br />Located monuments to by locating monuments at <br />detect vertical 2.05.6(6)(c)(i)(B) Yes expected points of minimum <br />subsidence and strain (over gateroads) and <br />horizontal displacement. maximum strain (over mid- <br /> anel). <br />Monitored each <br />structure's orientation, 2.05.6(6)(c)(i)(C) Yes <br />location, elevation. <br />Monitored each <br />monument and structure 2.05.6(6)(c)(i)(D) Yes <br />at least uarterly. <br /> The only renewable resource <br /> lands or structures undermined <br /> during the reporting period were <br /> the Union Pacific Railroad <br /> (UPRR), the YVEA power line, <br /> and Fish Creek. I verified the <br /> UPRR locations were surveyed <br />Commenced monitoring 500 ft. before to 1500 R. after <br />of each monument and undermining, as required in the <br />structure at least one 2.05.6(6)(c)(i)(D) Yes Permit, by checking the binder in <br />' <br />month prior to Twentymile <br />s office titled 2002 <br />underrining. Railroad Subsidence, Panel 14R. <br /> The YVEA power line and the <br /> monitoring stations were <br /> surveyed at least one month <br /> before undermining. (The power <br /> line parallels the UPRR.) Fish <br /> Creek surveys for profiles were <br /> being conducted in September <br /> 2003. <br />Submitted monitoring 2.05.6(6)(c)(i)(E) Yes <br />report semiannually. <br />