Legal Status
Motor vehicle pollution
Showing 1-20 of 236 results since 1994. View 216 more results.
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Approval of Tennessee's Request To Relax the Federal Reid Vapor Pressure Gasoline Volatility Standard for Davidson, Rutherford, Sumner, Williamson, and Wilson Counties; and Minor Technical Corrections for Federal Reid Vapor Pressure Gasoline Volatility Standards in Other Areas
The Environmental Protection Agency (EPA) is taking final action to approve a request from the state of Tennessee for EPA to relax the Reid Vapor Pressure (RVP) standard applicable to gasoline introduced into commerce from June 1 to September 15 of each year in Davidson, Rutherford, Sumner, Williamson, and Wilson Counties (the Middle Tennessee...
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Relaxation of the Federal Reid Vapor Pressure Gasoline Volatility Standard for Davidson, Rutherford, Sumner, Williamson, and Wilson Counties, Tennessee
The Environmental Protection Agency (EPA) is proposing to approve a request from the state of Tennessee for EPA to relax the federal Reid Vapor Pressure (RVP) standard applicable to gasoline introduced into commerce from June 1 to September 15 of each year for Davidson, Rutherford, Sumner, Williamson, and Wilson Counties (hereinafter referred to...
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Renewables Enhancement and Growth Support Rule
In this action, the Environmental Protection Agency (EPA) is proposing to update both its renewable fuels and other fuels regulations to reflect changes in the marketplace and to promote the growing use of both ethanol fuels (conventional and advanced) and non- ethanol advanced and cellulosic biofuels. The EPA is proposing to make several...
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Greenhouse Gas Emissions and Fuel Efficiency Standards for Medium- and Heavy-Duty Engines and Vehicles-Phase 2
EPA and NHTSA, on behalf of the Department of Transportation, are establishing rules for a comprehensive Phase 2 Heavy-Duty (HD) National Program that will reduce greenhouse gas (GHG) emissions and fuel consumption from new on-road medium- and heavy-duty vehicles and engines. NHTSA's fuel consumption standards and EPA's carbon dioxide...
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Finding That Greenhouse Gas Emissions From Aircraft Cause or Contribute to Air Pollution That May Reasonably Be Anticipated To Endanger Public Health and Welfare
In this action, the Administrator finds that elevated concentrations of greenhouse gases in the atmosphere endanger the public health and welfare of current and future generations within the meaning of section 231(a)(2)(A) of the Clean Air Act (CAA, or Act). She makes this finding specifically with respect to the same six well-mixed greenhouse...
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Approval of North Carolina's Request To Relax the Federal Reid Vapor Pressure Gasoline Volatility Standard for Mecklenburg and Gaston Counties
The Environmental Protection Agency (EPA) is taking direct final action to approve a request from the state of North Carolina for the EPA to relax the Reid Vapor Pressure (RVP) standard applicable to gasoline introduced into commerce from June 1 to September 15 of each year for Mecklenburg and Gaston counties. Specifically, the EPA is approving...
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Relaxation of the Federal Reid Vapor Pressure Gasoline Volatility Standard for Mecklenburg and Gaston Counties, North Carolina
The Environmental Protection Agency (EPA) is proposing to approve a request from the state of North Carolina for the EPA to relax the Reid Vapor Pressure (RVP) standard applicable to gasoline introduced into commerce from June 1 to September 15 of each year for Mecklenburg and Gaston counties, North Carolina. Specifically, the EPA is proposing...
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Greenhouse Gas Emissions and Fuel Efficiency Standards for Medium- and Heavy-Duty Engines and Vehicles-Phase 2
EPA and NHTSA, on behalf of the Department of Transportation, are each proposing rules to establish a comprehensive Phase 2 Heavy- Duty (HD) National Program that will reduce greenhouse gas (GHG) emissions and fuel consumption for new on-road heavy-duty vehicles. This technology-advancing program would phase in over the long-term, beginning in...
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Approval of Alabama's Request To Relax the Federal Reid Vapor Pressure Gasoline Volatility Standard for Birmingham, Alabama
The Environmental Protection Agency (EPA) is taking final action to approve a request from the state of Alabama for the EPA to relax the Reid Vapor Pressure (RVP) standard applicable to gasoline introduced into commerce from June 1 to September 15 of each year for Jefferson and Shelby counties (``the Birmingham area''). Specifically, the EPA is...
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Approval of Alabama's Request To Relax the Federal Reid Vapor Pressure Gasoline Volatility Standard for Birmingham, Alabama
Due to the receipt of two adverse comments, the Environmental Protection Agency (EPA) is withdrawing the May 7, 2015 direct final rule to approve the request from Alabama to relax the Reid Vapor Pressure (RVP) standard applicable to gasoline introduced into commerce from June 1 to September 15 of each year in Jefferson and Shelby counties,...
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Proposed Finding That Greenhouse Gas Emissions From Aircraft Cause or Contribute to Air Pollution That May Reasonably Be Anticipated To Endanger Public Health and Welfare and Advance Notice of Proposed Rulemaking
In this action, the Administrator is proposing to determine that greenhouse gas concentrations in the atmosphere endanger the public health and welfare of current and future generations within the meaning of section 231(a) of the Clean Air Act. She proposes to make this finding specifically with respect to the same six well-mixed greenhouse...
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Partial Withdrawal of Technical Amendments Related to: Tier 3 Motor Vehicle Fuel and Quality Assurance Plan Provisions
Because EPA received adverse comment on certain elements of the Tier 3 Amendments direct final rule published on February 19, 2015, we are withdrawing those elements of the direct final rule. EPA intends to consider the comments received and proceed with a new final rule for the withdrawn elements. The remaining elements will go into effect...
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Approval of Alabama's Request To Relax the Federal Reid Vapor Pressure Gasoline Volatility Standard for Birmingham, Alabama
The Environmental Protection Agency (EPA) is taking direct final action to approve a request from the state of Alabama for the EPA to relax the Reid Vapor Pressure (RVP) standard applicable to gasoline introduced into commerce from June 1 to September 15 of each year for Jefferson and Shelby counties (``the Birmingham area''). Specifically, the...
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Relaxation of the Federal Reid Vapor Pressure Gasoline Volatility Standard for Birmingham, Alabama
The Environmental Protection Agency (EPA) is proposing to approve a request from the state of Alabama for the EPA to relax the Reid Vapor Pressure (RVP) standard applicable to gasoline introduced into commerce from June 1 to September 15 of each year for Jefferson and Shelby counties (``the Birmingham area''). Specifically, the EPA is proposing...
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Amendments Related to: Tier 3 Motor Vehicle Emission and Fuel Standards, Nonroad Engine and Equipment Programs, and MARPOL Annex VI Implementation
The Environmental Protection Agency (EPA) is proposing this action on several amendments involving technical clarifications for different mobile source regulations. First, we are making a variety of corrections to the Tier 3 motor vehicle emission and fuel standards. These changes generally correct or clarify various provisions from the Tier 3...
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Amendments Related to: Tier 3 Motor Vehicle Emission and Fuel Standards, Nonroad Engine and Equipment Programs, and MARPOL Annex VI Implementation
The Environmental Protection Agency (EPA) is taking direct final action on several amendments involving technical clarifications for different mobile source regulations. First, we are making a variety of corrections to the Tier 3 motor vehicle emission and fuel standards. These changes generally correct or clarify various provisions from the...
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Regulation of Fuels and Fuel Additives: Extension of the Reformulated Gasoline Program to Maine's Southern Counties
The Environmental Protection Agency (EPA) is extending the Clean Air Act's (CAA) prohibition against the sale of conventional gasoline in reformulated gasoline (RFG) areas to the southern Maine counties of York, Cumberland, Sagadahoc, Androscoggin, Kennebec, Knox, and Lincoln (hereinafter, the ``Southern Maine Counties''). This action is based...
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Regulation of Fuels and Fuel Additives: Extension of the Reformulated Gasoline Program to Maine's Southern Counties
The Environmental Protection Agency (EPA) is proposing to extend the Clean Air Act's (CAA) prohibition against the sale of conventional gasoline in reformulated gasoline (RFG) areas to the southern Maine counties of York, Cumberland, Sagadahoc, Androscoggin, Kennebec, Knox, and Lincoln. This proposal is based on a request from the Governor of...
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Emergency Vehicle Rule-SCR Maintenance and Regulatory Flexibility for Nonroad Equipment
This rule consists of three parts. First, the Environmental Protection Agency (EPA) is adopting minimum maintenance intervals for replenishment of consumable chemical reductant (commonly known as diesel exhaust fluid, or DEF) in connection with the use of selective catalytic reduction (SCR) technologies. Second, EPA is adopting provisions...
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Regulation of Fuels and Fuel Additives: RFS Pathways II, and Technical Amendments to the RFS Standards and E15 Misfueling Mitigation Requirements
In this final rulemaking, the Environmental Protection Agency (EPA) is amending three separate sets of regulations relating to fuels. In amendments to the renewable fuels standard (RFS) program regulations, EPA is clarifying the number of cellulosic biofuel renewable identification numbers that may be generated for fuel made with feedstocks of...
Showing 1-20 of 236 results since 1994. View 216 more results.