NORTH MYRTLE BEACH, SC (WBTW) – A “parrot round” from the Civil War was detonated Tuesday afternoon after it was found in North Myrtle Beach, according to the North Myrtle Beach Fire Department. 

North Myrtle Beach spokesperson Pat Dowling says workers were constructing a patio at a home on Waterway Drive Tuesday morning when they discovered an “unexploded piece of ordinance, possibly a mortar shell.”

At one point, people had been told to stay inside their home while first responders investigated.