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• sediment delivery estimates to the ponds are considerably less than originally calculated, since
<br />significant portions of these watersheds have now been revegetated.
<br />The results of the annual survey are shown on Table 07.5, Sediment Pond Capacities.
<br />STOCK TANKS
<br />Stock Tank T-1 was completed in 2007. Stock Tank T-2 will be completed later, if constructed at all.
<br />WILDLIFE MONITORING
<br />Seneca Coal Company contracted Jones and Stokes (formerly Thunderbird Wildlife Consulting, Inc.)
<br />to conduct wildlife monitoring at the Seneca Yoast mine. The work included:
<br />1. Winter aerial survey for big game (February 18, 2007)
<br />2. Monitoring known Sharp-tailed and Sage grouse leks (Apri123 and 25, 2007)
<br />3. Checking golden eagle nests (Apri123, 2007)
<br />Big game aerial survey data, eagle nesting activity and other wildlife monitoring data collected during
<br />Febniary and Apri12007 survey is presented in the attached Wildlife Monitoring Report.
<br />LITERATURE CITED
<br />• 1995 Annual Reclamation Report, Yoast Mine, Routt County, Colorado. Submitted to Division of
<br />IVlinerals and Geology in March 1996 by SCC, Flagstaff, Arizona.
<br />1996 Annual Reclamation Report, Yoast Mine, Routt County, Colorado. Submitted to Division of
<br />Minerals and Geology in March 1997 by SCC, Flagstaff, Arizona.
<br />1997 Annual Reclamation Report, Yoast Mine, Routt County, Colorado. Submitted to Division of
<br />Minerals and Geology in March 1998 by SCC, Flagstaff, Arizona.
<br />1998 Annual Reclamation Report, Yoast Mine, Routt County, Colorado. Submitted to Division of
<br />Minerals and Geology in March 1999 by SCC, Hayden, Colorado.
<br />1999 Revegetation Monitoring Report, Yoast Mine, Routt County, Colorado. Submitted to Division
<br />of Minerals and Geology in February 2000 by ESCO Associates Inc. and SCC, Hayden, Colorado.
<br />2000 Annual Reclamation Report, Yoast Mine, Routt County, Colorado. Submitted to Division of
<br />Minerals and Geology in March 2002 by SCC, Hayden, Colorado.
<br />2001 Annual Revegetation Monitoring Report, Yoast Mine, Routt County, Colorado. Submitted to
<br />Division of Minerals and Geology in February 2002 by ESCO Associates Inc. and SCC, Hayden,
<br />Colorado.
<br />2002 Annual Reclamation Report, Yoast Mine, Routt County, Colorado. Submitted to Division of
<br />Minerals and Geology in March 2003 by SCC, Hayden, Colorado.
<br />• 2003 Annual Reclamation Report, Yoast Mine, Routt County, Colorado. Submitted to Division of
<br />Minerals and Geology in March 200 by SCC, Hayden, Colorado.
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