What to Know At least four people were hurt in an explosion at the Savita Naturals building in Logan Township, New Jersey, on Wednesday, March 4, 2026. Residents and businesses within a two mile radius of Heron Drive and High Hill Road were under a shelter-in-place order which was later lifted.

The explosion rocked Savita Naturals, a commercial facility in Swedesboro that processes cocoa butter for the chocolate industry.

Four people were critically injured after a building exploded in Gloucester County, Wednesday afternoon, March 4, authorities said. At 2:36 p.m., an explosion occurred at Savita Naturals, a commercial facility on the 600 block of Heron Drive in Swedesboro,