Receipt of Test Data Under the Toxic Substances Control Act
EPA is announcing its receipt of test data submitted pursuant to a test rule issued by EPA under the Toxic Substances Control Act (TSCA). As required by TSCA, this document identifies each chemical substance and/or mixture for which test data have been received; the uses or intended uses of such chemical substance and/or mixture; and describes the nature of the test data received. Each chemical substance and/or mixture related to this announcement is identified in Unit I. under SUPPLEMENTARY INFORMATION.
Approval and Promulgation of Implementation Plans; Alaska: Interstate Transport of Pollution
The Environmental Protection Agency (EPA) is proposing to approve the State Implementation Plan submittals from Alaska to address the interstate transport provisions of the Clean Air Act in section 110(a)(2)(D)(i)(I) for the 2006 fine particulate matter, 2008 ozone, and 2008 lead National Ambient Air Quality Standards. The Clean Air Act requires that each State Implementation Plan contain adequate provisions prohibiting air emissions that will have certain adverse air quality effects in other states. The EPA has determined that Alaska's State Implementation Plan submittals on March 29, 2011, and July 7, 2012, contain adequate provisions to ensure that air emissions in Alaska do not significantly contribute to nonattainment or interfere with maintenance of the 2006 fine particulate matter, 2008 ozone, and 2008 lead National Ambient Air Quality Standards in any other state.
Adequacy Status of the Submitted Maintenance Plan for the Maryland Portion of the Metropolitan Washington, DC, (DC-MD-VA) 1997 Fine Particulate National Ambient Air Quality Standard Nonattainment Area for Transportation Conformity Purposes
In this notice, the Environmental Protection Agency (EPA) is notifying the public that EPA has found that the motor vehicle emissions budgets (MVEBs) in the Maryland portion of the Metropolitan Washington, DC, (DC-MD-VA) 1997 Fine Particulate (PM2.5) National Ambient Air Quality Standard (NAAQS) Nonattainment Area (hereafter, the Washington Area) Maintenance Plan, submitted as a State Implementation Plan (SIP) revision by the Maryland Department of the Environment (MDE), are adequate for transportation conformity purposes.
Adequacy Status of the Submitted Maintenance Plan for the Virginia Portion of the Metropolitan Washington, DC, (DC-MD-VA) 1997 Fine Particulate National Ambient Air Quality Standard Nonattainment Area for Transportation Conformity Purposes
In this notice, the Environmental Protection Agency (EPA) is notifying the public that EPA has found that the motor vehicle emissions budgets (MVEBs) in the Commonwealth of Virginia portion of the Metropolitan Washington, DC, (DC-MD-VA) 1997 Fine Particulate (PM2.5) National Ambient Air Quality Standard (NAAQS) Nonattainment Area (hereafter, the Washington Area) Maintenance Plan, submitted as a State Implementation Plan (SIP) revision by the Virginia Department of Environmental Quality (VADEQ), are adequate for transportation conformity purposes.
Santa Fe Springs Drums Site, Santa Fe Springs, CA; Notice of Proposed CERCLA Settlement Agreement for Recovery of Past Response Costs
In accordance with Section 122(i) of the Comprehensive Environmental Response, Compensation and Liability Act of 1980, as amended (CERCLA), 42 U.S.C. 9622(i), notice is hereby given of a proposed administrative settlement with two parties for recovery of response costs concerning the Santa Fe Springs Drums Superfund Site in Santa Fe Springs, California. The settlement is entered into pursuant to Section 122(h)(1) of CERCLA, 42 U.S.C. 9622(h)(1), and it requires the settling parties to pay $90,000 to the United States Environmental Protection Agency (Agency). The settlement includes a covenant not to sue the settling parties pursuant to Sections 106 or 107(a) of CERCLA, 42 U.S.C. 9606 or 9607(a). For thirty (30) days following the date of publication of this Notice in the Federal Register, the Agency will receive written comments relating to the settlement. The Agency will consider all comments received and may modify or withdraw its consent to the settlement if comments received disclose facts or considerations which indicate the proposed settlement is inappropriate, improper, or inadequate. The Agency's response to any comments received will be available for public inspection at 75 Hawthorne Street, San Francisco, CA 94105.
Approval and Promulgation of Air Quality Implementation Plans; Idaho Amalgamated Sugar Company Nampa BART Alternative
The Environmental Protection Agency (EPA) is approving a revised Best Available Retrofit Technology (BART) determination for The Amalgamated Sugar Company, LLC (TASCO) facility, located in Nampa, Idaho. On June 22, 2011, the EPA approved Idaho's regional haze state implementation plan (SIP), including its BART determination for the TASCO facility, as meeting the visibility protection requirements of the Clean Air Act (CAA). On June 29, 2012, the State submitted a regional haze SIP revision, including a new BART determination for the TASCO facility that consisted of a stricter emission limit for oxides of nitrogen (NOX), a stricter emission limit for particulate matter (PM), and an alternative control measure (BART Alternative) to replace the previously approved BART determination and emission limit for sulfur dioxide (SO2). The EPA is fully approving this SIP revision.
Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards
This action establishes more stringent vehicle emissions standards and will reduce the sulfur content of gasoline beginning in 2017, as part of a systems approach to addressing the impacts of motor vehicles and fuels on air quality and public health. The gasoline sulfur standard will make emission control systems more effective for both existing and new vehicles, and will enable more stringent vehicle emissions standards. The vehicle standards will reduce both tailpipe and evaporative emissions from passenger cars, light-duty trucks, medium-duty passenger vehicles, and some heavy-duty vehicles. This will result in significant reductions in pollutants such as ozone, particulate matter, and air toxics across the country and help state and local agencies in their efforts to attain and maintain health-based National Ambient Air Quality Standards. Motor vehicles are an important source of exposure to air pollution both regionally and near roads. These vehicle standards are intended to harmonize with California's Low Emission Vehicle program, thus creating a federal vehicle emissions program that will allow automakers to sell the same vehicles in all 50 states. The vehicle standards will be implemented over the same timeframe as the greenhouse gas/fuel efficiency standards for light- duty vehicles (promulgated by EPA and the National Highway Safety Administration in 2012), as part of a comprehensive approach toward regulating emissions from motor vehicles.