Legal Scrutiny Ahead: Assessing the Implications of EPA's Final Power Plant Rule

On April 25th, the Environmental Protection Agency announced a suite of final rules meant to reduce pollution from fossil fuel-fired power plants. The rule was among four measures targeting coal and natural gas plants that the EPA said would provide “regulatory certainty” to the power industry and encourage them to make investments to transition “to a clean energy economy.” The measures include requirements to reduce toxic wastewater pollutants from coal-fired plants and to safely manage coal ash in unlined storage ponds. Supporters of the new rule argue that it aligns well with the EPA's statutory authority, the current state of electric markets, and available emissions-reduction technologies. However, opponents contend that it is legally flawed and could jeopardize grid reliability. What legal and policy issues does this rule potentially raise? Does it trigger "major questions" issues? Is the agency relying on unproven technology, potentially violating the statutory requirement that emission standards be based on proven systems? Moreover, does the rule infringe on state prerogatives for regulating existing sources? Join us as we delve into these questions and analyze the legal complexities surrounding this new rule. Featuring: Kevin Poloncarz, Partner, Covington & Burling LLP Justin Schwab, Founder, CGCN Law, PLLC