A spill in October came after the steelmaker dumped more than 300 pounds of the chemical into the waterway in April.
According to a new report, efforts to reduce nutrient pollution are proceeding at a "painfully slow" pace.
Officials say an overflow of sewage was the cause of a fish kill in a central Indiana creek.
The Department of Housing and Urban Development is awarding East Chicago a $4 million grant to help with lead cleanup efforts.
IDEM projects it could save an estimated $17,000 per year by eliminating advertising costs in local newspapers.
A Congressional subcommittee recently approved an 8 percent cut to the agency.
Experts say recent heavy rains have made it more likely that pesticides and other chemicals could flow from urban lawns into municipal sewer systems.
Duke Energy plans to remove an estimated 3.6 million tons of coal ash from two of the Wabash River Generating Station's ash ponds in Terre Haute.
The Indiana Department of Environmental Management requires operations with more than 300 cattle to get a permit.
DBPs are linked to health risks including cancer. According to Bloomington's mayor, DBPs levels are below the EPA’s standards, but are trending upwards.