Harding Street Generating Station has 27 groundwater monitoring wells, 24 of which have been polluted above federal advisory levels based on samples collected between April 05, 2016 and July 24, 2019. Groundwater at this site contains unsafe levels of molybdenum, boron, lithium, sulfate, arsenic, antimony, selenium and cobalt.Site description
Harding Street Generating Station, located along the White River in Indianapolis, Indiana, was a 698-MW coal-fired generating plant operated by Indianapolis Power & Light Company. The plant stopped burning coal in February, 2016 and was converted to run on natural gas. The Ash Pond System located southwest of the plant is regulated under the CCR rule.