Posted inInvestigation

How the Koppers Plant Became, and Remains, Cicero’s Toxic Neighbor

The Koppers plant in Cicero has been found in violation of both state and federal environmental laws dating back 50 years — from the late 1970s until this past summer. A new Illinois EPA list of violations raises new questions about how much cancer-causing chemicals the plant is emitting.

by Dillon Bergin, Stephana Ocneanu, Glendalys Valdes, Derek Kravitz and Richie Requena December 21, 2023December 21, 2023

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How the Koppers Plant Became, and Remains, Cicero’s Toxic Neighbor

by Dillon Bergin, Stephana Ocneanu, Glendalys Valdes, Derek Kravitz and Richie Requena, Illinois Answers Project
December 21, 2023

<h1>How the Koppers Plant Became, and Remains, Cicero’s Toxic Neighbor</h1>
<p class="byline">by Dillon Bergin, Stephana Ocneanu, Glendalys Valdes, Derek Kravitz and Richie Requena, Illinois Answers Project <br />December 21, 2023</p>
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Koppers Stickney plant (Credit: Jesus J. Montero / Cicero Independiente)

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Tagged: Environment, Pollution