ARENTFOX SCHIFF LLP

Environmental Protection Agency (EPA) greenhouse gas regulations under Section 111 of the Clean Air Act EPA regulations of coal combustion residuals and permitting programs EPA effluent limitation guidelines Executive actions to extend power plant operations, address grid reliability and energy demand, and related power sector issues H.R. 3898 (PERMIT Act), regarding Clean Water Act effluent limitation guidelines H.R. 3900 (Water Quality Technology Availability Act), regarding Clean Water Act effluent limitation guidelines Note: Elizabeth Horner, a lobbyist for the listed client, did not lobby, and did not make any communication to, appearance before, or lobbying contact with, the Senate, any Senator or any officer or employee of the Senate, on behalf of the listed client.