Bill > H2138

This bill aims to reduce human exposure to particulate matter pollution. It defines key terms such as "particulate matter," "fine particles," "ultrafine particles," and "black carbon." The bill requires the Department of Environmental Protection, in consultation with the Department of Public Health, to develop regulations for conducting health risk assessments for exposure to these pollutants in indoor air of existing and proposed buildings. It also sets standards and procedures for air quality verification testing. The bill further restricts the construction or licensing of certain public facilities, such as schools, hospitals, and long-term care facilities, within 500 feet of high-activity roadways or diesel rail yards, unless a health risk assessment shows no significant health risk or that exposure can be mitigated.

Agriculture and Natural Resources

https://malegislature.gov/Bills/190/H2138