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

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

Millions of mobile phones will issue a ten-second siren warning later this year as the Government repeats a test of its controversial emergency alert system. In line with a recommendation from the ...

The British government is set to test its emergency alert system for the second time, with 87 million devices set to be ...

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 ...

The city of Collinsville has 16 new outdoor sirens and will be conducting tests on Friday ahead of severe weather season.

Some sirens may be tested more than once. Follow-up testing after siren maintenance may be required after 1 p.m. Because this is a test, local broadcasting stations will not interrupt regular ...

Duke Energy said the 65 outdoor warning sirens around Oconee Nuclear Station will be tested for five to 30 seconds between 11 a.m. and 1 p.m. on Wednesday, Jan. 8. Follow-up testing after siren ...