Environmental Protection Agency September 27, 2012 – Federal Register Recent Federal Regulation Documents

On August 20, 2012 EPA published a Notice of Intent to Delete and a direct final Notice of Deletion for the Hooker (Hyde Park) Superfund Site from the National Priorities List. The EPA is withdrawing the Final Notice of Deletion due to adverse comments that were received during the public comment period. After consideration of the comments received, if appropriate, EPA will publish a Notice of Deletion in the Federal Register based on the parallel Notice of Intent to Delete and place a copy of the final deletion package, including a Responsiveness Summary, if prepared, in the Site repositories.

EPA is taking direct final action to approve a revision to the North Carolina State Implementation Plan (SIP), submitted to EPA on February 7, 2011, by the State of North Carolina, through the North Carolina Department of Environment and Natural Resources (NCDENR), Division of Air Quality (DAQ). North Carolina's February 7, 2011, submission supplements the original redesignation request and maintenance plan for the Rocky Mount, North Carolina 1997 8-hour ozone area submitted on June 19, 2006, and approved by EPA on November 6, 2006. The Rocky Mount, North Carolina 1997 8-hour ozone area is comprised of Edgecombe and Nash Counties in North Carolina. North Carolina's February 7, 2011, SIP revision increases the safety margin allocated to motor vehicle emissions budgets (MVEBs) for both Edgecombe and Nash Counties to account for changes in the emissions model and vehicle miles traveled (VMT) projection model. EPA is approving this SIP revision pursuant to section 110 of the Clean Air Act (CAA or Act). North Carolina's February 7, 2011, SIP revision meets all of the statutory and regulatory requirements, and is consistent with EPA's guidance.

EPA is finalizing a limited approval and limited disapproval of revisions to the applicable state implementation plan for the State of Nevada. The revisions include new or amended State rules governing applications for, and issuance of, permits for stationary sources, but not including review and permitting of major sources and major modifications under parts C and D of title I of the Clean Air Act. EPA is taking this action under the Clean Air Act obligation to take action on State submittals of revisions to state implementation plans. The intended effect of the limited approval and limited disapproval action is to update the applicable state implementation plan with current State rules with respect to permitting, and to set the stage for remedying deficiencies in the permitting rules with respect to certain new or revised national ambient air quality standards. This limited disapproval action would not trigger sanctions under section 179 of the Clean Air Act but does trigger an obligation on EPA to promulgate a Federal Implementation Plan unless the State of Nevada corrects the deficiencies, and EPA approves the related plan revisions, within two years of the final action.