If you were in the Southport area between 10 and 11 a.m. on Jan. 9, you may have heard a beeping noise. Here's what you need to know about it.

The St. Lucie Nuclear Power Plant outdoor warning sirens will blare at noon Thursday as part of its quarterly testing. A ...

Miami-Dade County Emergency Management is reminding people who live and work near Turkey Point about a quarterly test for the ...

Nuclear emergency siren blares across Portsmouth Naval Base in routine full test Sign up for FREE Portsmouth News newsletters The statutory tests are part of the Royal Navy’s nuclear accident ...

If you’re near the Turkey Point Nuclear Plant in Homestead on Friday, don’t be alarmed if you hear sirens. The Miami-Dade County Department of Emergency Management announced it will conduct a ...

Duke Energy's Brunswick Nuclear Plant tests its 38 outdoor warning sirens weekly in silent mode, quarterly in audible mode, and annually at full volume. Quarterly tests last from five to 30 ...