Clean Air Act Section 112 List of Hazardous Air Pollutant: Amendments to the List of Hazardous Air Pollutants (HAP) rule (2022)

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The Clean Air Act Section 112 List of Hazardous Air Pollutant: Amendments to the List of Hazardous Air Pollutants (HAP) is a significant rule issued by the Environmental Protection Agency (EPA), effective January 5, 2022, that amends the list of hazardous air pollutants under the Clean Air Act to include 1-bromopropane.[1]
Timeline
The following timeline details key rulemaking activity:
- January 5, 2022: The Environmental Protection Agency (EPA) published the final rule and it took effect.[1]
- June 11, 2021: The EPA published the proposed rule.[1]
Background
Congress added the hazardous air pollutants (HAP) list to the Clean Air Act (CAA) section 112(b)(1) in 1990. The CAA section 112(b)(3)(A) allows any person to petition the EPA to modify the list. Since then, the EPA has removed 4 substances from the list but this is the first occasion that the EPA is adding a substance to the HAP list. On October 28, 2010, and November 24, 2011, respectively, the Halogenated Solvents Industry Alliance (HSIA) and New York State Department of Environmental Conservation (NYSDEC) petitioned to add 1-bromopropane (1-BP) to the CAA HAP list.[1]
Summary of the rule
The following is a summary of the rule from the rule's entry in the Federal Register:[1]
| “ | The U.S. Environmental Protection Agency (EPA) is amending the list of hazardous air pollutants (HAP) under Clean Air Act (CAA) to add 1-bromopropane (1-BP) in response to public petitions previously granted by the EPA. This action amends the list of hazardous air pollutants initially listed under the CAA.[2] | ” |
Summary of provisions
The following is a summary of the provisions from the rule's entry in the Federal Register:[1]
| “ | Having previously granted petitions to add 1-BP to the CAA HAP list, this current action is the final step in granting petitioners' request. Per CAA section 112(b)(3)(B), the Administrator 'shall add a substance to the list upon a showing by the petitioner or on the Administrator's own determination that the substance is an air pollutant, and that emissions, ambient concentrations, bioaccumulation or deposition of the substance are known to cause or may reasonably be anticipated to cause adverse effects to human health or adverse environmental effects.' On June 18, 2020, the EPA published its final decision to grant the petitions from two entities to list 1-BP. See 85 FR 36851. This final rule completes the listing action required when a petition is granted.
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Significant impact
- See also: Significant regulatory action
Executive Order 12866, issued by President Bill Clinton (D) in 1993, directed the Office of Management and Budget (OMB) to determine which agency rules qualify as significant rules and thus are subject to OMB review.
Significant rules have had or might have a large impact on the economy, environment, public health, or state or local governments. These actions may also conflict with other rules or presidential priorities. Executive Order 12866 further defined an economically significant rule as a significant rule with an associated economic impact of $100 million or more. Executive Order 14094, issued by President Joe Biden (D) on April 6, 2023, made changes to Executive Order 12866, including referring to economically significant rules as section 3(f)(1) significant rules and raising the monetary threshold for economic significance to $200 million or more.[1]
The text of the Clean Air Act Section 112 List of Hazardous Air Pollutant: Amendments to the List of Hazardous Air Pollutants (HAP) rule states that OMB deemed this rule significant, but not economically significant:
| “ | This action is a significant regulatory action that was submitted to the Office of Management and Budget (OMB) for review because it was determined that it raised 'novel legal or policy issues.'[2] | ” |
Text of the rule
The full text of the rule is available below:[1]
See also
External links
Footnotes
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 Federal Register, "Clean Air Act Section 112 List of Hazardous Air Pollutant: Amendments to the List of Hazardous Air Pollutants (HAP)," January 5, 2022
- ↑ 2.0 2.1 2.2 Note: This text is quoted verbatim from the original source. Any inconsistencies are attributable to the original source.