WALLINGFORD, Pa. -- Hazmat crews were called to a Wallingford, Pennsylvania school to investigate a chemical spill early Thursday morning.
The Action Cam was at Strath Haven Middle School on the 200 block of South Providence Road.
Crews responded around 1:00 a.m. to clean up a small chemical spill in one of the schools laboratories.
Censors detected a small amount of sulfuric acid in one of the classrooms.