Sponsors (24)
The bill strengthens public-health and environmental protections around oil and gas sources by broadening EPA authority and setting emission standards, but does so at the cost of increased compliance and administrative burdens that could raise costs for operators and potentially consumers.
People living near oil and gas operations (rural and urban communities) would face lower exposure to hazardous air pollutants because EPA can aggregate sources and regulate more facilities as major sources and list H2S as a hazardous air pollutant.
Communities near oil and gas facilities would likely see improved air quality and reduced odor/nuisance impacts from H2S and other pollutants due to new emission standards for major and area sources.
Regulated facilities (including small businesses and health systems) would get clearer standards and a defined timeline for compliance, improving regulatory certainty for planning and investments.
Owners and operators of oil and gas facilities (including small businesses and utilities) could face substantial new compliance costs if aggregated sources are regulated as major sources or if H2S is treated as a hazardous air pollutant.
State and local permitting agencies and EPA could face increased administrative burdens and resource strain — including tight statutory deadlines that may force expedited rulemaking and limit stakeholder input.
Consumers and taxpayers (including middle-class families) could see higher prices if industry passes through the costs of complying with new emission standards.
Based on analysis of 3 sections of legislative text.
Removes an oil-and-gas aggregation exemption and requires EPA to list hydrogen sulfide as a hazardous air pollutant and identify source categories (including oil and gas wells).
Official title: To amend the Clean Air Act to eliminate the exemption for aggregation of emissions from oil and gas sources, and for other purposes.
Introduced November 18, 2025 by Yvette Diane Clarke · Last progress November 18, 2025
Removes an existing exemption that limited how the EPA counts hazardous air pollutant emissions from oil and gas sources, and requires the EPA to add hydrogen sulfide (H2S) to the Clean Air Act hazardous air pollutant list. The bill directs the EPA to finalize adding H2S within 180 days of enactment and to identify major and area source categories (explicitly including oil and gas wells) within 365 days after that rule.