Sponsors (7)
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Creates a nationwide program to measure hazardous air pollutant emissions at facility fencelines and in nearby communities, requires EPA to set and enforce mandatory continuous monitoring, expands regulatory-grade monitoring networks, deploys 1,000 community sensors, improves emissions reporting, and restores or replaces EPA’s environmental justice mapping tool. It sets deadlines for planning, public notice, data publication, and method development, specifies pollutants to be monitored, requires corrective-action rules and public reporting, and authorizes multi-year funding to help implement these responsibilities. Requires EPA to publish monitoring data quickly on an accessible, multilingual platform, to select and monitor at least 100 high-priority stationary sources, to promulgate mandatory fenceline and continuous monitoring regulations, and to expand the federal NCore and reference monitor network. The law emphasizes public access, community prioritization, health-protective decisionmaking, and periodic reviews and reports to Congress while preserving existing statutory authorities.
The bill greatly expands monitoring, transparency, and enforcement—giving communities faster, more detailed pollution information and improving regulatory response—while imposing significant compliance costs on facilities and substantial administrative and data-quality/privacy challenges that may strain agency and local resources unless funding and implementation capacity keep pace.
Communities (fenceline, urban/rural, low-income, children) gain near-real-time, facility-level and local air-pollution measurements and public access to that data, improving awareness and ability to protect health.
Residents near industrial sources will get faster regulatory response (more frequent inspections, mandated corrective actions, root-cause analyses and repairs) that can reduce emissions and exposures.
The bill mandates and incentivizes improved monitoring technology and expanded coverage (continuous/fenceline monitors, FRM/FEM integration, satellite coordination), increasing detection capability and the overall quality of air-pollution data.
Owners/operators of regulated facilities (including utilities and manufacturers) will face substantial new costs for monitoring, testing, reporting, corrective actions, and potential operational changes or shutdowns, costs that may be passed to consumers or reduce local jobs.
EPA and state/local agencies will bear large new administrative, data-management, and implementation burdens that could divert staff and resources from other programs unless funding and hires materialize as planned.
Smaller sources and small businesses are disproportionately affected by equipment and administrative costs, creating higher relative compliance burdens that could threaten some local firms and jobs.
Introduced December 17, 2025 by Lisa Blunt Rochester · Last progress December 17, 2025