Laws & Regulations
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Support Files for Locomotive Certification in the Engines and Vehicles Compliance System (EV-CIS)
Use these files for locomotive certification in EV-CIS.
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Chemical Emergency Preparedness and Prevention on Tribal Lands
This fact sheet familiarizes tribal leaders with EPCRA and Chemical Accident Prevention Program requirements. Tribal Emergency Response Commissions (TERCs) can appoint LEPCs, develop contingency plans, and review facilities' Risk Management Plans.
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Arkansas SIP: Reg 19, Chap 9: Prevention of Significant Deterioration, SIP effective August 6, 2015 (ARd20) to September 22, 2019.
AR SIP: Reg 19, Chap 9: Prevention of Significant Deterioration
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Arkansas SIP: Reg 19, Chap 4:Minor Source Review, SIP effective July 30, 2018 (ARd30) to September 22, 2019.
AR Reg 19, Chap 4: Minor Source Review
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Arkansas Rule 19 Chapter 3: Protection of the National Ambient Air Quality Standards, SIP effective January 29, 2024 (ARd43)
Arkansas Reg 19, Chapter 3: Protection of the National Ambient Air Quality Standards, SIP effective November 6, 2018 (ARd31).
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Arkansas SIP: Reg 19, Appendix A: Insignificant Activities List, SIP effective May 14, 2007 (ARd07) to September 22, 2019.
AR SIP: Reg 19, Appendix A: Insignificant Activities List
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SBAR Panel: Regulation of N-Methylpyrrolidone and Methylene Chloride in Paint and Coating Removal under Section 6(a) of the Toxic Substances Control Act
SBAR panel related to a rule that proposes to determine whether the continued use of NMP and methylene chloride in commercial and consumer paint and coating removers poses an unreasonable risk to human health and the environment
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SBAR Panel: Trichloroethylene (TCE) in Vapor Degreasing; Rulemaking Under TSCA Section 6(a)
SBAR panel related to a rule that proposes to determine whether the continued use of TCE in commercial degreasing operations poses an unreasonable risk to human health and the environment
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SBAR Panel: National Emission Standards for Hazardous Air Pollutants for Major Sources: Industrial, Commercial and Institutional Boilers and Process Heaters
SBAR panel for rule regulating hazardous air pollutants from area sources such as institutional boilers and process heaters
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2020 Penalty Inflation Rule Adjustments
This is the Transmittal of the 2020 Penalty Inflation Rule Adjustments
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Summary of Criminal Prosecutions - U. S. District Courts
This page provides links to various Federal District Courts of the United States used in the Summary of Criminal Prosecutions.
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Consent Decree: Columbian Chemicals Company
This is the Columbian Chemicals Company consent decree
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Amendments to the EPA's Civil Penalty Policies to Account for Inflation (effective January 15, 2018) and Transmittal of the 2018 Civil Monetary Penalty Inflation Adjustment Rule
This is the memo for Amendments to the EPA's Civil Penalty Policies to Account for Inflation (effective January 15, 2018) and Transmittal of the 2018 Civil Monetary Penalty Inflation Adjustment Rule
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Amendments to the U.S. Environmental Protection Agency's Civil Penalty Policies to Account for Inflation
Final Civil Penalty Guidance
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SBAR Panel: National Emission Standards for Hazardous Air Pollutants for Area Sources: Industrial, Commercial, and Institutional Boilers
SBAR panel for rule regulating hazardous air pollutants from area sources such as industrial, commercial, and institutional boilers
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EPA Approved Regulations in the Wyoming SIP
EPA Approved Regulations in the Wyoming SIP
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Notification: Evaluation of the EPA’s e-Manifest System
Notification: Evaluation of the EPA’s e-Manifest System
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Revisions to Subpart J of the National Contingency Plan; Product Listing and Authorization of Use - Final Rule
Revisions to the National Oil and Hazardous Substances Pollution Contingency Plan – Subpart J Product Listing and Authorization of Use
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Liquified Natural Gas (LNG) Regulatory Roadmap
EPA’s LNG Regulatory Roadmap is designed to serve as an aid to the regulated community and to assist the Agency in meeting its regulatory responsibilities in a timely and effective manner
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Spill Prevention, Control, and Countermeasure (SPCC) Fact Sheet: Compliance Date Extension for Farms
The final rule supersedes any and all prior published rules in the extending the compliance date to May 10, 2013, for the owners or operators of farms.