DAHLGREN, Va. — The Naval Surface Warfare Center Dahlgren Division (NSWCDD) will conduct range testing on Thursday, May 30, from 8 a.m. to 5 p.m. This testing is expected to produce significant noise in the communities surrounding the Naval Support Facility Dahlgren.
During the testing period, access to the Potomac River Middle Danger Zone, as defined in 33 CFR 334.230, will be restricted. Residents and local businesses are advised to be aware of the potential noise disruptions and the restricted access area.

Range schedules are subject to change frequently. To stay updated on the latest range operations and test schedules, individuals can call the NSWCDD Range and Weapons Testing toll-free hotline at (877) 845-5656. Information is also available on the Potomac River Test Range website: Potomac River Test Range Schedule.
For further inquiries or more detailed information, the NSWCDD Public Affairs Office can be contacted via email at NSWCD_103.fct@navy.mil or by phone at (540) 653-8154.
