A chemical spill during a science experiment has led to the evacuation of Richboro Middle School, Northampton police told Patch.
A Hazmat unit was requested at the school this morning for a report of a chemical spill inside the building.
An official told Patch the students were evacuated from the school so the building could be ventilated. It was not clear if the entire school was evacuated or just a portion.
This is a breaking story, check back for updates.