- December 22, 1998
- November 19, 1998
- October 28, 1998
- September 17 & 18, 1998
- August 26, 1998
- July 20, 1998
- June 1998 - Commission did not meet in June.
- May 21, 1998
- April 29, 1998
- March 24, 1998
- February 17, 1998
- January 20, 1998
Indiana Natural Resources Commission