Crews are responding to a haz-mat situation in Westborough, Massachusetts.
Westborough Fire confirms firefighters are at a Tier II haz-mat scene at an industrial building on Flanders Road with Southborough Fire crews on Wednesday.
Firefighters have encountered several chemical reactions and have since evacuated the building; Dow Chemical in en route to assist.
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Meanwhile, the Mass. Department of Fire Services has placed air monitoring equipment throughout the area to monitor environment safety.
No other details were immediately available.
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