Air Plan Approval; Michigan; Revisions to Part 9 Miscellaneous Rules
The Environmental Protection Agency (EPA) is proposing to approve a request submitted by the Michigan Department of Environmental Quality (MDEQ) on February 2, 2017, and supplemented on November 8, 2017, to revise the Michigan state implementation plan (SIP) for carbon monoxide (CO). The revision incorporates changes to Michigan's Air Pollution Control Rules entitled ``Emissions Limitations and ProhibitionsMiscellaneous.'' The revision updates existing source- specific rule requirements for ferrous cupola operations by removing obsolete rule language and makes a minor change to correct the citation to a Federal test method. The revision continues to result in attainment of the CO national ambient air quality standard (NAAQS).
Underground Injection Control Program; Hazardous Waste Injection Restrictions; Petition for Exemption Reissuance-Class I Hazardous Waste Injection; Equistar Corpus Christi, Texas
Notice is hereby given that a reissuance of an exemption to the Land Disposal Restrictions, under the 1984 Hazardous and Solid Waste Amendments to the Resource Conservation and Recovery Act, has been granted to Equistar for two Class I hazardous waste injection wells located at their Corpus Christi, Texas facility. The company has adequately demonstrated to the satisfaction of the EPA by the petition reissuance application and supporting documentation that, to a reasonable degree of certainty, there will be no migration of hazardous constituents from the injection zone for as long as the waste remains hazardous. This final decision allows the underground injection by Equistar of the specific restricted hazardous wastes identified in this exemption reissuance, into Class I hazardous waste injection wells WDW- 152 and WDW-153 until December 31, 2045, unless the EPA moves to terminate this exemption or other petition condition limitations are reached. Additional conditions included in this final decision may be reviewed by contacting the EPA Region 6 Ground Water/UIC Section. A public notice was issued February 26, 2018, and the public comment period closed on April 13, 2018, and no comments were received. This decision constitutes final Agency action and there is no Administrative appeal. This decision may be reviewed/appealed in compliance with the Administrative Procedure Act.
Information Collection Request Submitted to OMB for Review and Approval; Comment Request; EPA's ENERGY STAR Program in the Residential Sector
The Environmental Protection Agency (EPA) has submitted an information collection request (ICR)EPA's ENERGY STAR Program in the Residential Sector, EPA ICR Number 2193.04, OMB Control Number 2060- 0586to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act. Public comments were previously requested via the Federal Register on January 5, 2018 during a 60-day comment period. This notice allows for an additional 30 days for public comments. A fuller description of the ICR is given below, including its estimated burden and cost to the public. An Agency may not conduct or sponsor and a person is not required to respond to a collection of information unless it displays a currently valid OMB control number.
Approval and Promulgation of Implementation Plans; Louisiana; Interstate Transport Requirements for the 2012 PM2.5
Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is approving portions of Louisiana's State Implementation Plan (SIP) submittal and a technical supplement, that address a CAA requirement that SIPs account for potential interstate transport of air pollution that significantly contributes to nonattainment or interferes with maintenance of the 2012 fine particulate matter (PM2.5) National Ambient Air Quality Standards (NAAQS) in other states. EPA finds that emissions from Louisiana sources do not contribute significantly to nonattainment in, or interfere with maintenance by, any other state with regard to the 2012 PM2.5 NAAQS.
Approval and Promulgation of Implementation Plans; Texas; Attainment Demonstration for the Dallas/Fort Worth 2008 Ozone Nonattainment Area
Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is proposing to approve the ozone attainment demonstration State Implementation Plan (SIP) revisions for the Dallas/Fort Worth (DFW) moderate ozone nonattainment area under the 2008 ozone National Ambient Air Quality Standard (NAAQS) submitted by the State of Texas (the State). Specifically, EPA is proposing approval of the attainment demonstration, a reasonably available control measures (RACM) analysis, the contingency measures plan in the event of failure to attain the NAAQS by the applicable attainment date, and the associated Motor Vehicle Emissions Budgets (MVEBs) for 2017, which is the attainment year for the area.
Approval of California Air Plan Revisions, Yolo-Solano Air Quality Management District
The Environmental Protection Agency (EPA) is proposing to approve a revision to the Yolo-Solano Air Quality Management District (YSAQMD or ``District'') portion of the California State Implementation Plan (SIP). This revision concerns emissions of volatile organic compounds (VOCs) from architectural coatings. We are proposing to approve a local rule to regulate these emission sources under the Clean Air Act (CAA or the Act). We are taking comments on this proposal and plan to follow with a final action.
Air Plan Approval; Missouri; Regional Haze Plan and Prong 4 (Visibility) for the 2012 PM2.5
The Environmental Protection Agency (EPA) is proposing to take three actions regarding the Missouri State Implementation Plan (SIP). The three SIP actions relate to how Missouri addresses transport as related to visibility and the 2012 Fine Particulate Matter (PM2.5), 2010 Nitrogen Dioxide (NO2), 2010 Sulfur Dioxide (SO2), and 2008 Ozone National Ambient Air Quality Standards (NAAQS). EPA is proposing approval of the portion of Missouri's September 5, 2014, Five-year Progress Report for the State of Missouri Regional Haze Plan and a subsequently submitted letter dated July 31, 2017, which clarifies that the state was changing from reliance on the Clean Air Interstate Rule (CAIR) to reliance on the Cross State Air Pollution Rule (CSAPR) for certain regional haze requirements; convert EPA's limited approval/limited disapproval of Missouri's regional haze plan to a full approval; and approve the states' submissions addressing the Clean Air Act (CAA or the Act) provisions that prohibit emissions activity in one state from interfering with measures to protect visibility in another state (prong 4) of Missouri's infrastructure SIP submittals for the 2012 Fine Particulate Matter (PM2.5), 2010 Nitrogen Dioxide (NO2), and 2010 Sulfur Dioxide (SO2) NAAQS.
Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Base Year Emissions Inventories for the Lebanon and Delaware County Nonattainment Areas for the 2012 Annual Fine Particulate Matter National Ambient Air Quality Standard
The Environmental Protection Agency (EPA) is proposing to approve two state implementation plan (SIP) revisions submitted by the Commonwealth of Pennsylvania. These revisions pertain to base year emission inventories for the Lebanon County and Delaware County nonattainment areas for the 2012 annual fine particulate national ambient air quality standard (NAAQS). The Clean Air Act (CAA) requires states to submit a comprehensive, accurate and current inventory of actual emissions from all sources of direct and secondary ambient fine particulate matter less than 2.5 microns in diameter (PM2.5) for all PM2.5 nonattainment areas. This action is being taken under Title I of the CAA.
National Emission Standards for Hazardous Air Pollutants for Friction Materials Manufacturing Facilities; Residual Risk and Technology Review
The Environmental Protection Agency (EPA) is proposing amendments to the National Emission Standards for Hazardous Air Pollutants (NESHAP) for the Friction Materials Manufacturing Facilities source category. The proposed amendments address the results of the residual risk and technology reviews (RTRs) conducted as required under the Clean Air Act (CAA). The proposed amendments also address the startup, shutdown, and malfunction (SSM) provisions of the rule and update the reporting and recordkeeping requirements.