WASHINGTON (December 9, 2020) — Today, the U.S. Environmental Protection Agency (EPA) is releasing a notice seeking information and data related to the beneficial use and piles of coal combustion residuals (CCR, commonly known as coal ash).
WASHINGTON (December 9, 2020) — Today, the U.S. Environmental Protection Agency (EPA) is releasing a notice seeking information and data related to the beneficial use and piles of coal combustion residuals (CCR, commonly known as coal ash).