Important Public Meeting on Hennepin Power Plant Coal Ash & Groundwater Contamination Wednesday, December 8th at 3 p.m. and 5:30 p.m. at the Chapel Hill Golf Course & Events Center, 12927 Highway 26, Princeton, IL Dynegy Midwest Generation will hold a required Public Meeting on their plans for clean- up/closure of coal combustion waste and coal ash at the Hennepin Power Plant, along the Illinois River. The plant's own monitoring has shown pollutants including Arsenic, Boron, Cobalt, Lithium, Molybdenum, and Selenium, with average concentrations greater than health-based thresholds in one or more monitoring wells. *This ad placed by Heart of Illinois Group Sierra Club SM-LA1942148 Important Public Meeting on Hennepin Power Plant Coal Ash & Groundwater Contamination Wednesday, December 8th at 3 p.m. and 5:30 p.m. at the Chapel Hill Golf Course & Events Center, 12927 Highway 26, Princeton, IL Dynegy Midwest Generation will hold a required Public Meeting on their plans for clean- up/closure of coal combustion waste and coal ash at the Hennepin Power Plant, along the Illinois River. The plant's own monitoring has shown pollutants including Arsenic, Boron, Cobalt, Lithium, Molybdenum, and Selenium, with average concentrations greater than health-based thresholds in one or more monitoring wells. *This ad placed by Heart of Illinois Group Sierra Club SM-LA1942148