Environmental Protection Agency 2012 – Federal Register Recent Federal Regulation Documents

EPA is making two final determinations under the Clean Air Act (Act) regarding the 1997 annual fine particle (PM2.5) nonattainment area of Detroit-Ann Arbor, Michigan (Livingston, Macomb, Monroe, Oakland, St. Clair, Washtenaw, and Wayne Counties) (Detroit-Ann Arbor area or area). First, EPA is determining that the Detroit-Ann Arbor area has attained the 1997 annual PM2.5 National Ambient Air Quality Standard (NAAQS). EPA made this determination of attainment based upon complete, quality-assured, and certified ambient air monitoring data for 2009-2011, showing that the area has monitored attainment of the 1997 annual PM2.5 NAAQS. Preliminary data available for 2012 indicate continued attainment. Pursuant to EPA rule, this determination suspends the requirements for the Detroit-Ann Arbor area to submit an attainment demonstration, associated reasonably available control measures (RACM) to include reasonably available control technology (RACT), a reasonable further progress (RFP) plan, contingency measures, and other planning State Implementation Plan (SIP) revisions related to attainment of the 1997 annual PM2.5 NAAQS so long as the area continues to attain the PM2.5 NAAQS. EPA is also determining, based on complete, quality-assured and certified monitoring data for the 2007-2010 monitoring period, that the Detroit-Ann Arbor area had attained the 1997 annual PM2.5 NAAQS by the its attainment date of April 5, 2010.

EPA is approving revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the California State Implementation Plan (SIP). This action was proposed in the Federal Register on April 26, 2012 and concerns oxides of nitrogen (NOX) from solid fuel fired boilers. We are approving a local rule that regulates these emission sources under the Clean Air Act (CAA or the Act).

EPA is proposing to approve three revisions to the Arizona State Implementation Plan submitted by the Arizona Department of Environmental Quality. Two of these revisions relate to an amendment to Arizona's Basic and Enhanced Vehicle Emissions Inspection Programs that would exempt motorcycles in the Phoenix metropolitan area from emissions testing requirements. The third revision would expand the geographic area in which various air quality control measures, including the vehicle emissions inspection program but also including other control measures, apply in the Phoenix metropolitan area. EPA is proposing approval of these SIP revisions because we have found that they meet all applicable requirements and would not interfere with reasonable further progress or attainment of any of the national ambient air quality standards. EPA is proposing this action under the Clean Air Act obligation to take action on State submittals of revisions to state implementation plans.

In accordance with Section 122(i) of the Comprehensive Environmental Response, Compensation, and Liability Act of 1980, as amended (``CERCLA''), notice is hereby given by the U.S. Environmental Protection Agency (``EPA''), Region 2, of a proposed Administrative Settlement Agreement for Recovery of Past Response Costs (``Agreement'') pursuant to Section 122(h)(1) of CERCLA, with the Puerto Rico Industrial Development Corporation (``Settling Party''). The Settling Party is a potentially responsible party, pursuant to Section 107(a) of CERCLA, and thus is potentially liable for response costs incurred or to be incurred at or in connection with the Digital Equipment Corp. Superfund Site, a/k/a the PCB Horizon Site (``Site''), located in San German, Puerto Rico. Under this Agreement, the Settling Party agrees to pay a total of $50,000 to EPA in two equal payments for past response costs in accordance with the following schedule. Within five business days after the Settling Party receives notice from EPA that this Agreement has been signed by EPA, the Settling Party shall deposit its first payment of $25,000.00 into an interest-bearing escrow account. If the Agreement is made effective after public comment, the Settling Party shall within fifteen (15) days arrange to have the money from the escrow account paid to EPA. The Settling Party shall make its second payment of $25,000.00 to EPA 180 days after the effective date of this Agreement. EPA will consider all comments received and may modify or withdraw its consent to the Agreement if comments received disclose facts or considerations that indicate that the proposed Agreement is inappropriate, improper, or inadequate. EPA's response to any comments received will be available for public inspection at EPA Region 2 offices, 290 Broadway, New York, New York 10007-1866.

The EPA is proposing to approve State Implementation Plan revisions submitted by the State of New Hampshire. These SIP revisions consist of a demonstration that New Hampshire meets the requirements of reasonably available control technology for oxides of nitrogen and volatile organic compounds set forth by the Clean Air Act with respect to the 1997 8-hour ozone standard, revisions to existing rules controlling these pollutants, and source-specific orders for fifteen individual sources. This action is being taken in accordance with the Clean Air Act.

EPA is approving in part and disapproving in part State Implementation Plan (SIP) revisions submitted by the state of Arizona pursuant to the requirements of the Clean Air Act (CAA) for the 1997 8- hour ozone national ambient air quality standards (NAAQS) and the 1997 and 2006 NAAQS for fine particulate matter (PM2.5). The Clean Air Act requires that each State adopt and submit a SIP for the implementation, maintenance, and enforcement of each NAAQS promulgated by the EPA. Arizona has met most of the applicable requirements. Where EPA is disapproving, in part, Arizona's SIP revisions, several of the deficiencies have already been addressed by a federal implementation plan (FIP). The remaining deficiencies are subject to a two-year deadline for EPA to promulgate a FIP, unless EPA approves an adequate SIP revision prior to that time. EPA remains committed to working with Arizona to develop such a SIP revision.

EPA is promulgating significant new use rules (SNURs) under the Toxic Substances Control Act (TSCA) for 20 chemical substances which were the subject of premanufacture notices (PMNs). Eight of these chemical substances are subject to TSCA section 5(e) consent orders issued by EPA. This action requires persons who intend to manufacture, import, or process any of these 20 chemical substances for an activity that is designated as a significant new use by this rule to notify EPA at least 90 days before commencing that activity. The required notification will provide EPA with the opportunity to evaluate the intended use and, if necessary, to prohibit or limit that activity before it occurs.

The Environmental Protection Agency Region IX will hold a public hearing concerning the agency's tentative determination to approve a modification to Arizona's municipal solid waste landfill (MSWLF) permit program to allow the State to issue research, development, and demonstration (RD&D) permits for new and existing MSWLF units and lateral expansions. EPA published its tentative determination on February 22, 2011 and offered an opportunity for a public hearing. Initially, EPA closed its comment period on April 25, 2011 and announced it would not hold a public hearing. Since that time, in response to public interest and updates to Arizona's RD&D permit program, EPA decided to hold a public hearing, extend the comment period through the date of the public hearing, and make available for public review the updated information submitted by Arizona in support of its RD&D program.

This regulation amends tolerances for residues of trifloxystrobin in or on almond hulls; and Vegetable, root, except sugarbeet, subgroup 1B, except radish. Bayer CropScience requested amendments to these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).

This notice announces receipt of applications to register new uses for pesticide products containing currently registered active ingredients pursuant to the provisions of section 3(c) of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), as amended. This notice provides the public with an opportunity to comment on the applications.

This regulation establishes an exemption from the requirement of a tolerance for residues of calcium gluconate when used as an inert ingredient (sequestrant) in pesticide formulations applied to growing crops. ISK Biosciences Corporation submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting establishment of an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of calcium gluconate.

EPA is proposing to determine that the Yuba City-Marysville nonattainment area in California has attained the 2006 24-hour fine particle (PM2.5) National Ambient Air Quality Standard (NAAQS). This proposed determination is based upon complete, quality- assured, and certified ambient air monitoring data showing that this area has monitored attainment of the 2006 24-hour PM2.5 NAAQS based on the 2009-2011 monitoring period. EPA is further proposing that, if EPA finalizes this determination of attainment, the requirements for this area to submit an attainment demonstration, together with reasonably available control measures (RACM), a reasonable further progress (RFP) plan, and contingency measures for failure to meet RFP and attainment deadlines shall be suspended for so long as the area continues to attain the 2006 24-hour PM2.5 NAAQS.

Notice is hereby given of the membership of the U.S. Environmental Protection Agency Performance Review Board for 2012.

EPA is proposing to determine that the Chico nonattainment area in California has attained the 2006 24-hour fine particle (PM2.5) National Ambient Air Quality Standard (NAAQS). This proposed determination is based upon complete, quality-assured, and certified ambient air monitoring data showing that this area has monitored attainment of the 2006 24-hour PM2.5 NAAQS based on the 2009-2011 monitoring period. EPA is further proposing that, if EPA finalizes this determination of attainment, the requirements for this area to submit an attainment demonstration, together with reasonably available control measures (RACM), a reasonable further progress (RFP) plan, and contingency measures for failure to meet RFP and attainment deadlines shall be suspended for so long as the area continues to attain the 2006 24-hour PM2.5 NAAQS.

In compliance with the Paperwork Reduction Act (44 U.S.C. 3501 et seq.), this document announces that an Information Collection Request (ICR) has been forwarded to the Office of Management and Budget (OMB) for review and approval. The ICR, which is abstracted below, describes the nature of the information collection activity and its expected burden and costs.

EPA is approving the fine particulate matter (PM2.5) 2002 base year emissions inventory portion of the District of Columbia State Implementation Plan (SIP) revision submitted by the District of Columbia, through the District Department of the Environment (DDOE), on April 2, 2008. The emissions inventory is part of the April 2, 2008 SIP revision that was submitted to meet nonattainment requirements related to the District of Columbia's portion of the Washington DC-MD-VA nonattainment area (hereafter referred to as DC Area or Area) for the 1997 PM2.5 National Ambient Air Quality Standard (NAAQS) SIP. EPA is approving the 2002 base year PM2.5 emissions inventory in accordance with the requirements of the Clean Air Act (CAA).

EPA is proposing to determine that the San Francisco Bay Area nonattainment area in California has attained the 2006 24-hour fine particle (PM2.5) National Ambient Air Quality Standard (NAAQS). This proposed determination is based upon complete, quality- assured, and certified ambient air monitoring data showing that this area has monitored attainment of the 2006 24-hour PM2.5 NAAQS based on the 2009-2011 monitoring period. EPA is further proposing that, if EPA finalizes this determination of attainment, the requirements for this area to submit an attainment demonstration, together with reasonably available control measures (RACM), a reasonable further progress (RFP) plan, and contingency measures for failure to meet RFP and attainment deadlines shall be suspended for so long as the area continues to attain the 2006 24-hour PM2.5 NAAQS.

EPA is proposing to approve a State Implementation Plan (SIP) revision submitted by the Delaware Department of Natural Resources and Environmental Control (DNREC). This revision pertains to EPA's greenhouse gas (GHG) permitting provisions as promulgated on June 3, 2010. This action is being taken under the Clean Air Act (CAA).

EPA is approving the Commonwealth of Virginia's State Implementation Plan (SIP) revision submitted by the Virginia Department of Environmental Quality (VADEQ) on September 26, 2011. The SIP revision updates the 2009 and 2015 motor vehicle emission budgets (MVEBs) in the Fredericksburg 8-Hour Ozone Maintenance Area (Fredericksburg Area) by replacing the previously approved MVEBs with budgets developed using EPA's Motor Vehicle Emissions Simulator emissions model (MOVES2010a). The revised MVEBs continue to demonstrate maintenance of the 1997 8-hour national ambient air quality standard (NAAQS) for ozone. This action is being taken under the Clean Air Act (CAA).

EPA is taking direct final action to approve a revision to the West Virginia State Implementation Plan (SIP). The revision pertains to amendments of West Virginia's Legislative Rule, 45 CSR 8- Ambient Air Quality Standards. The amendments change the effective date of the incorporation by reference of the National Ambient Air Quality Standards (NAAQS) for sulfur oxides, nitrogen dioxide, lead, particulate matter and carbon monoxide as well as their monitoring reference and equivalent methods. EPA is approving these revisions in accordance with the requirements of the Clean Air Act (CAA).

EPA is taking final action to approve most elements, and disapprove narrow portions of other elements, of State Implementation Plan (SIP) submissions by Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin regarding the infrastructure requirements of the Clean Air Act (CAA) for the 2006 24-hour fine particle national ambient air quality standards (2006 PM2.5 NAAQS). The infrastructure requirements are designed to ensure that the structural components of each State's air quality management program are adequate to meet the State's responsibilities under the CAA. EPA is also taking final action to approve portions of a submission from Indiana addressing EPA's requirements for its new source review (NSR) and prevention of significant deterioration (PSD) program. The proposed rulemaking was published on August 2, 2012. During the comment period, which ended on September 4, 2012, EPA received five comment letters. The concerns raised in these letters, as well as EPA's responses, will be addressed in this final action.

The Solid Waste Disposal Act, as amended, commonly referred to as the Resource Conservation and Recovery Act (RCRA), allows the Environmental Protection Agency (EPA) to authorize states to operate their hazardous waste management programs in lieu of the Federal program. Missouri has applied to EPA for final authorization of the changes to its hazardous waste program under RCRA. EPA has determined that these changes satisfy all requirements needed to qualify for final authorization and is authorizing the State's changes through this immediate final action.

EPA's Office of Atmospheric Programs plans to authorize the contractors named in this notice to access information submitted to EPA under the Greenhouse Gas Reporting Program that may be designated or claimed as confidential business information. Contractor access to this information will begin no sooner than November 6, 2012.

The EPA is taking final action to establish the initial 2006 24-hour fine particle (PM2.5) national ambient air quality standards (NAAQS) air quality designations for the Ak-Chin Indian Community located in Pinal County, Arizona, and the Gila River Indian Community located in Pinal County and Maricopa County, Arizona. On November 13, 2009, and February 3, 2011, the EPA promulgated air quality designations nationwide for all but these two areas for the 2006 24-hour PM2.5 NAAQS. The EPA deferred initial PM2.5 air quality designations for the Ak-Chin Indian Community and the Gila River Indian Community in the earlier promulgated designations.