Hi Task Force,
On May 9, 2018 the Task Force sent a letter to the EPA expressing concerns about regulatory consistency between the Toxic Substances Control Act (TSCA) and the Clean Water Act (CWA). Here is the EPA response letter: EPA letter
In addition to the letter, EPA has also provided a bibliography of inadvertent PCB research sources compiled in early 2018 : Bibliography of PCB Research 2018
Thanks!