- December 16, 1999
- November 16, 1999
- October 26, 1999
- September 21, 1999
- August 26, 1999
- July 27, 1999
- The Commission did not meet in June 1999.
- May 27, 1999
- April 29, 1999
- March 24, 1999
- The Commission did not meet in February 1999.
- January 19, 1999
Indiana Natural Resources Commission