Schmucker v. Johnson Controls, Inc., No. 20-3432 (7th Cir. 2021)

In 1937-2006, Johnson operated a Goshen, Indiana manufacturing plant that used chlorinated volatile organic compounds in a degreasing process. Some of the chemicals reached the groundwater. TCE, a carcinogen, is part of the breakdown process. Johnson, under the supervision of Indiana’s Department of Environmental Management, began cleanup while the plant was still operating, ensuring that houses using wells were connected to the city’s water mains, pumping and treating groundwater, and determining that the municipal water supply did not come from the contaminated plume. TCE did appear in the air above the plume, so houses were treated to prevent the gas from entering.

Plaintiffs sued under the Resource Conservation and Recovery Act (RCRA), 42 U.S.C. 6972(a), The Seventh Circuit affirmed summary judgment in favor of Johnson, finding that Johnson was not in violation of any permit, standard, regulation, condition, prohibition, or order. The risk from the TCE is currently neither imminent nor substantial.