Get Full Government Meeting Transcripts, Videos, & Alerts Forever!
Get email alerts on the Enviro Screen topic
No spam. Unsubscribe anytime.
State unveils demo of draft Mass EnviroScreen tool to map cumulative burdens; residents urge clearer outreach
Summary
State staff previewed a draft Mass EnviroScreen mapping tool that combines about 30 environmental, climatic and socioeconomic indicators to identify "overburdened" communities; presenters said the tool is a demo and will be released for public comment, while residents urged clearer communication about designation steps.
State environmental justice officials on Thursday offered the council an early look at a draft Mass EnviroScreen, a data-driven mapping tool designed to identify communities with high cumulative environmental and social burdens.
Subsecretary Maria Ben Power and project staff described the tool as a demonstration that will be shared for public comment. Presenters said it combines roughly 30 indicators across five categories—environmental exposure, environmental effects, climate risk, sensitive populations and socioeconomic factors—and converts them into percentile scores that help identify communities that meet one of two "overburdened" criteria: a cumulative percentile at or near the 75th percentile or a median household income at or below 65% of the state median.
Why it matters: The tool is intended to standardize where more detailed cumulative-impact analyses are required for energy and infrastructure siting, clarifying when additional review should happen for projects proposed in communities that face concentrated environmental and social stressors.
Presenters said the methodology weights exposure and population factors so that two categories related to pollution and climate risk together receive half the weight of the exposure category; a fuller methodology document, source-data citations and a public comment period will accompany the tool’s formal release. "This tool is intended to be transparent, collaborative and to reflect lived experience," a presenter said.
Community concerns: During public comment, Marian Vinski of Westfield told the council residents feel confused and, at times, left out of the designation process. "People don't understand what is happening; they're getting frustrated," Vinski said, urging the council to improve notice and outreach so communities know when they will be considered for designation and how to participate.
Agency response: Maria Ben Power said the agency is not changing the statutory process for designation and that the screen is a supporting analytic meant to inform—not replace—existing procedures. She said staff plan webinars, additional public meetings and workshops to explain indicators, show how local data can be submitted, and demonstrate how advocates might use the tool.
Next steps: Staff said the screen is a pre-release demonstration and that a formal public comment period, accompanied by a technical methodology document, will follow. They scheduled a webinar for Nov. 6 to walk through the model and indicated the tool will be refined after public feedback. The council will consider further steps after the public-comment phase.
