A power plant burns coal to produce electricity. As with any other combustion, ash remains. This ash is typically stored in "ponds" near the plant. What do ponds do? The fill up, they overflow, they leak into groundwater. With coal ash in this flow, toxics like Arsenic, Lead, Molybdenum, Mercury and more get into our water supplies.

                             8.jpg" alt="" width="207" height="114"> LEO, the Labadie Environmental Organization, has been tracking and acting on Missouri coal ash issues for more than 11 years. LEO organizers Patricia Schuba and Janet Dittrich bring to this Earthworms edition research, observations and an urgent request to YOU to weigh in as MO-Dept of Natural Resources develops a plan to present to US EPA.

Groups like LEO across the country are working to hold power plants responsible for cleaning up coal ash ponds, and managing coal combustion waste responsibly. In Missouri, a public comment period through March 28 gives citizens the chance to comment on MO-Dept of Natural Resources proposal to regulate coal ash.

You can sign a LEO petition through March 21.

Check out related coverage by Eli Chen of St. Louis Public Radio.

THANKS to Andy Heaslet, Earthworms Green-savvy enineer

Music: Stomp Hat, performed live at KDHX by Matt Flinner Related Earthworms Conversations: Value of Water Coalition (Oct 2015)