Massachusetts 2025-2026 Regular Session

Massachusetts House Bill H2369

Introduced
2/27/25  
Refer
2/27/25  

Caption

To ensure cleaner air for communities overburdened by outdoor air pollution

Summary

This bill would add a new section to Chapter 21A directing the Department of Environmental Protection, in consultation with the Department of Public Health, to create a technical air quality advisory committee and a statewide framework for identifying and addressing communities with high cumulative exposure to outdoor air pollution. The committee would include residents of environmental justice communities, academics, labor representatives, and appointed public officials, and would be tasked with identifying pollution hotspots, defining air quality target pollutants, and recommending where expanded monitoring and filtration should be installed. The bill also requires the state to install stationary air monitors in at least eight pollution hotspots by the end of 2026, establish baseline air quality data by mid-2027, and set annual reduction targets through 2035. It further calls for public reporting of near-time monitoring data, participatory research with residents using mobile sensors, and long-term reduction goals of 50 percent below baseline by 2030 and 75 percent below baseline by 2035. The bill includes enforcement provisions allowing any person to sue in Superior Court for injunctive or declaratory relief, mandamus, and attorneys’ fees for substantially prevailing plaintiffs.

Impact

The bill would expand state environmental law by creating a new statutory mandate for air pollution monitoring, hotspot identification, and pollution-reduction planning under Chapter 21A. It would require DEP to work with DPH and a new advisory committee to target communities near highways, ports, airports, rail yards, and other major sources of traffic- and industry-related pollution, with special attention to environmental justice populations. It would also influence building standards and public health protections by recommending or incentivizing air filtration in schools, public housing, multifamily housing, commercial buildings, and correctional facilities located near major pollution sources, with specified filtration performance levels for certain larger buildings.

Sentiment

The bill appears to be framed positively and supportively, with a strong public health and environmental justice emphasis. The sponsorship list is broad and includes many legislators from different districts, suggesting notable interest in cleaner air protections for overburdened communities. No votes or committee transcripts were provided, so there is no recorded opposition or formal debate in the supplied materials.

Contention

The main points of potential contention are likely to be the cost and feasibility of implementing the monitoring, filtration, and long-term reduction requirements, especially for public housing, schools, private buildings, and correctional facilities. The bill also gives substantial roles to environmental justice representatives and residents in shaping policy, which may raise questions about committee composition, administrative discretion, and enforcement exposure. The private right of action and attorneys’ fees provision could also be controversial because it allows broad standing and litigation to compel compliance.

Companion Bills

No companion bills found.

Similar Bills

No similar bills found.