The fire department is on the scene at the headquarters of the Defense Advanced Research Projects Agency in Virginia Square for a report of strong gas fumes in the parking garage.
Initial reports suggest two people who were in the garage are now being treated after feeling lightheaded.
Update at 3:18 p.m. — We’re told that the situation is under control. The powder does not appear to be dangerous.
An Arlington County hazardous materials team has responded to an office tower at 1001 N. 19th Street in Rosslyn. Initial reports suggest that an employee on the 12th floor opened a letter from a former employee and white powder fell out.
The Arlington Fire Department is on the scene of a hazmat situation at N. Stuart St. & 9th St. N., near the Ballston Metro. Initial reports suggest a truck is leaking fuel into a storm drain.
Update at 3:00 p.m. — An ambulance was called for a man who was complaining of chest pains, apparently caused by the fumes. The hazmat situation itself appears to be under control.
