February 11, 2015 at 10:04 PM
The Environmental Protection Agency is weighing use of existing Toxic Substances Control Act (TSCA) authority to restrict uses of the controversial solvent trichloroethylene (TCE), including a novel TSCA section 6 rule to limit its use -- a process that would require consultation with OSHA on whether less burdensome requirements could be used to mitigate unreasonable risks.