BREAKING: Flight operations have been temporarily halted at multiple major airports in the Washington, D.C. area due to a strong chemical odor detected at the Potomac Terminal Radar Approach Control facility. The Federal Aviation Administration (FAA) announced this urgent ground stop affecting Ronald Reagan Washington National Airport (DCA), Washington Dulles International Airport (IAD), and Baltimore-Washington International Airport (BWI) around noon today.
Transportation Secretary Sean Duffy confirmed that the FAA issued this ground stop as a precautionary measure after the odor began impacting air traffic controllers at Potomac TRACON, which manages aircraft arrivals and departures in the region. In a tweet, Duffy stated, “@FAANews is working to address the source of a strong odor coming from Potomac TRACON that is impacting operations at the three airports.”
The FAA has confirmed that some departures have resumed following the temporary halt, but delays and operational restrictions may persist until approximately midnight as crews work diligently to restore normal flight operations. Travelers should expect significant disruptions as the situation develops.
According to preliminary reports, the strong odor has raised health concerns among staff at the air traffic control facility. The FAA’s National Airspace System status website indicates that while some flights are resuming, the full resumption of operations is still pending.
Passengers at the affected airports are advised to check their flight status with airlines and prepare for potential delays. The situation remains fluid, and updates will continue to be provided as more information becomes available.
This disruption not only affects travelers but also raises questions regarding safety protocols at air traffic control facilities. The FAA is prioritizing the health and safety of air traffic controllers and passengers alike, pledging to resolve the issue promptly.
Stay tuned for further updates on this developing story.








































