The 85 outdoor warning sirens around Harris Nuclear Plant will be tested for five to 30 seconds between 10 a.m. and 11 a.m.

Duke Energy will soon conduct its first siren test of 2025 around all six nuclear power plants including the Oconee Nuclear ...

Another casualty of Sunday and Monday’s snow storm: the tornado test. The Montgomery County Sheriff Office and Regional ...

Duke Energy and county officials announced that warning sirens will be tested Wednesday in Oconee County. Duke Energy said ...

The outdoor warning sirens around the Brunswick Nuclear Plant will be tested between 10:00 a.m. and 11:00 a.m. on Wednesday, ...

The state will conduct its first monthly test of 2025 of its statewide all-hazard outdoor warning siren system at 11:45 a.m.

Routine siren tests at Catawba and McGuire nuclear plants are scheduled for Wednesday between 11 a.m. and 1 p.m.

The Guam Homeland Security and Office of Civil Defense, U.S. Naval Base Guam and Andersen Air Force Base will conduct routine ...

Irving's outdoor warning siren test was canceled due to technical issues, with police actively working to resolve the problem.

Linn County officials say that a malfunction to the outdoor warning siren system caused the sirens to sound on Wednesday ...

The Muddy Run Pumped Storage Facility in Drumore Township is planning to test its emergency alert system on Thursday, Jan. 9, at 10 a.m. During the test, residents of the area will hear a brief ...