EPA toxics chief touts PBT rule as TSCA model

EPA toxics chief Alex Dunn is touting the agency’s newly proposed rule governing persistent and bioaccumulative toxics (PBT) under the Toxic Substances Control Act (TSCA) as a model of the mitigation strategies available to the agency as it works to implement the three-year old revisions to the law The June 21 proposal is “a great example of what I think you will see more of from EPA as we move into chemicals management,” she told a June 24 conference hosted...