Residents have described the smell as gas-like, but its origin is unknown.
Fire departments in Chelsea, Winthrop, and East Boston have received several complaints from residents who are being inundated with an unpleasant odor.
Residents described the pungent smell as being similar to gas, but its origin is a mystery, according to an NECN report.
“You can’t miss it. You know that you’re smelling something. It’s not fresh clean air that you’re breathing in and it does more harm I would say than anything,” former Chelsea resident Ashleigh Rossetti told the news outlet…