The Water Pollution Control Board will hold a public hearing on proposed amendments to 327 IAC 8, Public Water Supply. These rule changes include amendments and new rules concerning the Stage 2 Disinfectants and Disinfection Byproducts Rule, Long-Term 2 Enhanced Surface Water Treatment Rule, Ground Water Rule, and Lead and Copper Rule Short-Term Regulatory Revisions. The hearing will be held August 12, 2009. http://www.in.gov/legislative/iac/irtoc.htm?view=list&lsadocnum=08-198.