The U.S. Environmental Protection Agency will hold two open house Information sessions to discuss the cleanup of the Dewey Loeffel Landfill Superfund Site in the town of Nassau. Members of the project team will be available to provide information and answer questions about current and planned activities, including the start-up of the treatment plant at the site, which discharges treated water into the Valatie Kill. The first session will be held in Kinderhook; the second, on Mar. 4, will be held at St. Mary's Church in Nassau. Information at romanowski.larisa@epa.gov or (518) 747-4389.