On Wednesday, Jan. 8, Duke Energy will conduct its first siren test of 2025 around all six nuclear power plants including the Oconee Nuclear Station. (Video above: WYFF News 4 Morning Headlines ...

SOUTHPORT, NC (WWAY) – The outdoor warning sirens around the Brunswick Nuclear Plant will be tested between 10:00 a.m. and 11:00 a.m. on Wednesday, January 8th. The 38 sirens within 10 miles of ...

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. on Wednesday, Jan. 8, as scheduled. The 85 outdoor warning sirens around ...

President Volodymyr Zelensky of Ukraine said air defenses had shot down at least 30 missiles from a “massive” barrage that ...

The 2024-2025 Nuclear Power Plant Emergency Planning Brochure is now available online at and at To request a printed copy, call Constellation Energy at ...

"Siren testing is conducted as part of our commitment to the continued safe and reliable operation of our power plants, which includes confirming that all equipment, like outdoor emergency sirens ...