Some school officials in Frederick received an unexpected scare on Thursday morning during a HazMat investigation.
At approximately 9:15 a.m. on Aug. 29, Frederick County Fire and Rescue personnel were called to Linganore High School after reports of an unknown substance that was found in a bathroom.
HazMat teams responded to the building, though the school was temporarily placed on a "hold" status to keep the hallways clear while the substance was tested.
On Thursday afternoon, officials confirmed that the substance was ultimately deemed non-hazardous, and Linganore High School returned to normal operations around noon.
Want breaking news in the DMV as it happens, or want to contribute? Join the DMV All Incidents Facebook group.
Click here to follow Daily Voice Walkersville and receive free news updates.