Environmental Protection Agency September 26, 2005 – Federal Register Recent Federal Regulation Documents

The EPA proposes to grant Final authorization to the hazardous waste program changes submitted by North Dakota. In the ``Rules'' section of this Federal Register, we are authorizing the State's program changes as an immediate final rule without a prior proposed rule because we believe this action as not controversial. Unless we get written comments opposing this authorization during the comment period, the immediate final rule will become effective and the Agency will not take further action on this proposal. If we receive comments that oppose this action, we will publish a document in the Federal Register withdrawing this rule before it takes effect. EPA will address public comments in a later final rule based on this proposal. EPA may not provide further opportunity for comment. Any parties interested in commenting on this action must do so at this time.

EPA is approving a State Implementation Plan (SIP) revision for the control of sulfur dioxide (SO2) emissions in Lake County, Indiana. The SIP revision submitted by the Indiana Department of Environmental Management (IDEM) amends 326 Indiana Administrative Code (IAC) Article 7. Indiana's revised SO2 rule consists of changes to 326 IAC 7-4 which sets forth facility-specific SO2 emission limitations and recordkeeping requirements for Lake County. The rule revision also reflects updates to company names, updates to emission limits currently in permits, deletion of facilities that are already covered by natural gas limits, and other corrections and updates. Due to changes in section numbers, references to citations in other parts of the rule have also been updated. EPA is also approving a request to redesignate the Lake County nonattainment area to attainment of the SO2 National Ambient Air Quality Standards (NAAQS). In conjunction with these actions, EPA is also approving the maintenance plan for the Lake County nonattainment area to ensure that attainment of the NAAQS will be maintained. The SIP revision, redesignation request and maintenance plan are approvable because they satisfy the requirements of the Clean Air Act (Act).