“Three people were taken to the hospital following a hazardous materials incident at Americana Grocery at 6128 Columbia Pike near the Lake Barcroft area at about 1:30 p.m. on Feb. 1.
The Fairfax County Fire and Rescue Department found elevated levels of carbon monoxide in the store. The fire department believes the leak was caused by a malfunctioning appliance. The fire department shut off the appliance and ventilated the building.”