This is a preliminary finding of violation. To resolve the violation, EPA may issue a compliance order, assess an administrative penalty, or bring suit against the company. The company has 30 days from receipt of the notice to request a meeting to discuss the alleged violation and how to resolve it. We will take all necessary steps to ensure that companies comply with the Clean Air Act. Hexavalent chromium, a highly hazardous cancer-causing substance, is found in chromic acid mist released to the atmosphere as part of the electroplating process.
Chromic acid is also a respiratory irritant, whose short-term effects include coughing and wheezing.
Noncancerous long-term effects include bronchitis, as well as ulcerations and perforations of the nasal septum.