1 PROPOSED RULES: Revisions to California State Implementation Plan
EPA is proposing to approve revisions to the San Joaquin
Valley Unified Air Pollution Control District (SJVUAPCD) portion of the
California State Implementation Plan (SIP). These revisions concern
oxides of nitrogen (NO
2 Part II: Environmental Protection Agency
EPA is correcting its previous full approval of Texas's Clean Air Act (CAA) Prevention of Significant Deterioration (PSD) program to be a partial approval and partial disapproval. The state did not address, or provide adequate legal authority for, the program's application to all pollutants that would become newly subject to regulation in the
3 Part II: Environmental Protection Agency
EPA is taking final action to disapprove revisions to the SIP submitted by the State of Texas that relate to the Modification of Existing Qualified Facilities (the Qualified Facilities Program or the Program). EPA is disapproving the Texas Qualified Facilities Program because it does not meet the Minor NSR SIP requirements nor does it meet the NSR
4 PROPOSED RULES: Revisions to Arizona State Implementation Plan, Maricopa County
EPA is proposing to approve revisions to the Maricopa County portion of the Arizona State Implementation Plan (SIP). These revisions concern particulate matter (PM) emissions from fugitive dust sources such as construction sites and related activities, unpaved roads, unpaved parking lots, and disturbed soils on vacant lots. We are approving local
5 PROPOSED RULES: Revisions to the Arizona State Implementation Plan
EPA is proposing to approve revisions to the Maricopa County Air Quality Department (MCAQD) portion of the Arizona State Implementation Plan (SIP). These revisions concern opacity standards related to multiple pollutants, including particulate matter (PM) emissions from several different types of sources, ranging from fugitive dust to diesel
6 RULES: Adequacy Status of Knoxville, TN 1997 8-Hour Ozone Maintenance Plan, etc.
EPA is notifying the public that it has found that the motor vehicle emissions budgets (MVEBs) contained in the State Implementation Plan (SIP) revision for the Knoxville, Tennessee 1997 8Hour Ozone Maintenance Plan are adequate for transportation conformity purposes. This revision was submitted on July 14, 2010, by the Tennessee Department of
7 PROPOSED RULES: Revisions to the California State Implementation Plan, Yolo Solano Air Quality
EPA is proposing to approve revisions to the Yolo-Solano Air Quality Management District (YSAQMD) portion of the California State Implementation Plan (SIP). These revisions concern oxides of nitrogen (NOx) emissions from natural gasfired water heaters, small boilers and nitric acid production facilities. We are proposing to approve local rules to
8 Part IV: Environmental Protection Agency
EPA is taking final action to disapprove submittals from the State of Texas, through the Texas Commission on Environmental Quality (TCEQ), to revise the Texas Major and Minor NSR SIP. We are disapproving the submittals because they do not meet the 2002 revised Major NSR SIP requirements. We are also disapproving the submittals as not meeting the
9 RULES: Revisions to the California State Implementation Plan, Yolo–Solano Air
EPA is taking direct final action to approve revisions to the
YoloSolano Air Quality Management District (YSAQMD) portion of the
California State Implementation Plan (SIP). These revisions concern
oxides of nitrogen (NO
10 PROPOSED RULES: Revisions to the California State Implementation Plan
EPA is proposing to approve revisions to the San Joaquin
Valley Unified Air Pollution Control District (SJVUAPCD) portion of the
California State Implementation Plan (SIP). These revisions concern
oxides of nitrogen (NO