Overview

• The EPA has banned all uses of trichloroethylene (TCE) and most uses of perchloroethylene (PCE), citing their links to cancers and other severe health conditions.
• TCE, primarily used in industrial cleaning and manufacturing, has contaminated drinking water sources affecting an estimated 19 million people in the U.S.
• PCE, commonly used in dry cleaning and automotive care, is being phased out over a decade, with restrictions on new dry-cleaning equipment taking effect in six months.
• Exceptions for limited industrial uses, such as aviation and national security, will include strict worker protection measures.
• The bans are vulnerable to potential reversal under the Congressional Review Act as the incoming administration takes office.