U.S. EPA is seeking comment on new data related to its July 25, 2008, proposed rule, Federal Requirements Under the Underground Injection Control (UIC) Program for Carbon Dioxide (CO2) Geologic Sequestration (GS) Wells (73 FR 43492). In particular, it seeks comment on "a waiver process to allow GS injection above and between USDWs [Underground Sources of Drinking Water] under specific conditions in lieu of a blanket prohibition on injection above and between USDWs."
Comments are due October 15, 2009.