The Pollution Control and Ecology Commission seeks public comment on proposed changes to Commission Regulation 2 (Arkansas Water Quality Standards). Changes include significant revisions to physical habitat alteration laws and bacterial standards. There will be public hearings on July 13, 15, 19, and 21, 2010, and the deadline for comments is August 4. http://www.adeq.state.ar.us/ftproot/Pub/pa/News_Releases/2010-06-09_Four_Hearings_Set_on_Proposed_Regulation_2_Changes__Water.mht.