327 IAC 7.1-2-7 "Contaminate" defined

Sec. 7. "Contaminate" means introducing a substance that would cause one (1) of the following: (1) The concentration of that substance in any drinking water source to exceed the maximum contaminant level specified in Appendix I of 40 CFR 257*. (2) An increase in the concentration of that substance in any drinking water source where the existing concentration of that substance exceeds the maximum contaminant level specified in Appendix I of 40 CFR 257*. *This document is incorporated by reference. Copies may be obtained from the Government Publishing Office, www.gpo.gov, or are available for review at the Indiana Department of Environmental Management, Office of Legal Counsel, Indiana Government Center North, 100 North Senate Avenue, Thirteenth Floor, Indianapolis, Indiana 46204.