The U.S. Environmental Protection Agency Region 5 has cited Cemex Inc. for alleged clean-air violations at the company’s Portland cement Plant in Xenia, Ohio.
EPA alleges Cemex modified its plant causing significant increases in emissions of sulfur dioxide, nitrogen oxides and particulates (smoke, dust, ash) without getting a state permit requiring emission controls.
These are preliminary findings of violations. To resolve them, EPA may issue a compliance order, assess an administrative penalty or bring suit against the company. Cemex has 30 days from receipt of the notice to meet with EPA to discuss the allegations and how to resolve them.