April 21, 2021
Lynn L. Bergeson, “EPA Eyes Stricter Phosphogypsum Rule,” Chemical Processing, April 21, 2021.
In early April, a Florida pond that sits atop phosphogypsum tailings sprung a leak. State authorities scrambled to keep the pond from collapsing and flooding the surrounding area with millions of gallons of contaminated water. This situation likely wasn’t top of mind on February 8, 2021, when a group of environmental protection advocates prepared and submitted to the U.S. Environmental Protection Agency (EPA) a petition under Section 21 of the Toxic Substances Control Act (TSCA)....