Georgetown Police and Fire are at the scene of a serious car crash on I-95 near Exit 54.
According to Georgetown police, the southbound on-ramp to I-95 from Rt. 133 has been closed.
Three ambulances and Boston MedFlight responded to the scene, as well as Rowley and Newbury/Byfield Fire crews.
Georgetown Fire has declared a Level 1 Mass Casualty Incident.
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