919 N.E.2d 535 (2005)
362 Ill. App.3d 1261
PEABODY COAL CO.
No. 5-04-0790WC.
PEABODY COAL CO.
v.
ILLINOIS COMMERCE COM'N.
No. 5-04-0790WC.
Appellate Court of Illinois, Fifth District.
November 23, 2005.Affirmed.
Appellate Court of Illinois, Fifth District.
November 23, 2005.Affirmed.