Technical corrections only. The diff between v3 and v4 consists of a minor update to the attestation at the end of the bill, adding the Clerk's name. No substantive policy changes were made between these versions.
FIRE Act
- Sponsor
- Rep. Evans, Gabe [R-CO-8]
- Committees
- Environment and Public Works Committee (primary)
- Last action
- Apr 27, 2026
Bottom line
This bill aims to provide states with greater flexibility in managing air quality data affected by wildfires and wildfire mitigation efforts, potentially easing regulatory burdens related to non-attainment designations under the Clean Air Act.
What it actually does
H.R. 6387, also known as the FIRE Act, amends Section 319(b) of the Clean Air Act to revise regulations concerning air quality monitoring data influenced by exceptional events or actions to mitigate wildfire risk. It redefines "exceptional event" to include human activities mirroring natural events or unlikely to recur, explicitly excludes certain meteorological conditions, and defines "action to mitigate wildfire risk." The bill mandates the Environmental Protection Agency (EPA) to revise its regulations within 18 months, conduct regional analyses for multi-state air quality events, and establish a public website for tracking petitions to exclude data.
Proponents argue
Supporters argue that the bill provides necessary regulatory relief for states grappling with the increasing frequency and severity of wildfires, ensuring that air quality monitoring data influenced by these events or proactive mitigation measures do not unfairly penalize states with non-attainment designations. They contend it encourages responsible land management practices like prescribed fires by preventing adverse regulatory consequences.
Opponents contend
Opponents may contend that by broadening the definition of "exceptional event" and allowing more data exclusions, the bill could weaken the Clean Air Act's ability to protect public health from air pollution. They might argue it could create loopholes that allow states to avoid addressing underlying air quality issues, potentially leading to increased exposure to harmful pollutants from both wildfires and other sources.
The bill is short and relatively straightforward for those familiar with environmental regulations, making it accessible for a quick review.
Section 2(2)(C) amending 319(b)(1)(A)(i)(III) and 2(2)(E) inserting 319(b)(1)(ii)
Revised Definition of Exceptional Event and New Exclusions
This provision expands the definition of an "exceptional event" to include events that are natural, caused by human activity mirroring a natural event (like prescribed burns), or caused by human activity unlikely to recur. It also explicitly excludes ordinarily occurring stagnation, meteorological inversions, and air pollution from source noncompliance from being considered exceptional events, providing clearer boundaries for data exclusion.
Supporters argue
Supporters argue this clarification provides states with clearer guidance and more appropriate mechanisms to account for air quality impacts from events beyond their control, particularly those related to natural phenomena or necessary land management.
Critics contend
Critics might argue that expanding the definition could allow more air pollution events to be excluded from regulatory consideration, potentially masking underlying air quality problems and delaying necessary actions to improve public health.
Tradeoffs
Balances the need for regulatory flexibility for states facing natural disasters with the imperative to maintain robust air quality standards for public health.
Section 2(2)(F) inserting 319(b)(1)(B)
Definition of 'Action to Mitigate Wildfire Risk'
The bill defines "action to mitigate wildfire risk" as a prescribed fire or similar measure undertaken in accordance with State-approved practices to reduce the risk and severity of wildfires. This formalizes a category of human-caused events that can impact air quality but are considered beneficial for long-term wildfire management.
Section 2(3)(A) amending 319(b)(2)(A)
Mandate for EPA Regulatory Revisions and Deadlines
This provision requires the Administrator of the EPA to revise existing regulations governing air quality monitoring data influenced by exceptional events or actions to mitigate wildfire risk. The revisions must be completed within 18 months after the enactment of the FIRE Act, updating previous deadlines and ensuring the regulatory framework is current.
Section 2(3)(C) inserting 319(b)(2)(C)
Regional Analysis for Multi-State Air Quality Events
This provision mandates the EPA Administrator to conduct regional modeling and analysis when multiple states submit petitions for the same air quality event (exceptional event or wildfire risk mitigation action), or when the Administrator determines such a multi-state event has occurred. This aims to streamline the process for states affected by widespread air quality issues.
Section 2(3)(C) inserting 319(b)(2)(D)
Public Website for Petition Status Transparency
The bill requires the EPA Administrator to establish and maintain a public website, updated monthly, describing the status of all petitions submitted for exceptional events and actions to mitigate wildfire risk. This aims to increase transparency in the regulatory process and provide public access to information.
Section 2(5)(C) amending 319(b)(3)(B)(iv)
Expanded Scope for Data Exclusion Petitions
This provision expands the conditions under which a State Governor can petition the Administrator to exclude air quality monitoring data directly due to exceptional events or actions to mitigate wildfire risk. The expanded list now includes exclusions from determinations related to area/source exceedances, designation/reclassification of an area, demonstration of attainment, attainment date extensions, findings of inadequate State Implementation Plans (SIPs), and preconstruction demonstrations.
Amends the requirement for demonstrating a causal relationship between an exceptional event or wildfire risk mitigation action and measured exceedances of air quality standards. It now states that a "clear causal relationship must exist, or be reasonably expected to exist," to demonstrate the event caused a specific air pollution concentration.
Section 2(5)(B) amending 319(b)(3)(B)(ii)
Why it matters:This change is highly technical and affects the burden of proof for states. It's standard legislative practice to place such details within the criteria for regulations, but its impact could be easily overlooked by a non-expert.
Case for: Supporters would argue that requiring absolute certainty for a causal link is often impractical for complex atmospheric events like wildfires, and "reasonably expected to exist" provides necessary flexibility while still demanding scientific rigor.
Case against: Opponents might argue that this phrase introduces ambiguity and could be interpreted broadly, making it easier for states to attribute air quality exceedances to exceptional events without sufficiently robust evidence, thereby weakening accountability.
Estimated impact: Could significantly ease the burden on states seeking to exclude data, potentially leading to more frequent data exclusions.