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.
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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