St. Louis City Hall called tornado siren repairs an emergency this past spring. So why are those repairs still in limbo? FOX ...

Union Pacific is testing the system and firefighters are encouraging residents to sign up for emergency alerts.

WATERLOO --- The monthly testing of the outdoor warning siren system in Black Hawk County will be 11 a.m. Wednesday. The siren sound is one tone with a steady wail lasting for three minutes. The test ...

Don’t be alarmed; the city of Fargo is letting people know that they will conduct maintenance of emergency sirens on Monday, ...

People in the Oak Ridge area next week may hear sirens go off in and around the Y-12 National Security Complex.

LANCASTER COUNTY, Pa. (WHTM)– Residents in the Lancaster County area may hear sirens blaring next week. According to Constellation, the emergency warning system at the Muddy Run Pumped Storage ...

BRATTLEBORO Emergency siren tests in Windham County will last several minutes longer than usual next month, according to the owners of the Vermont Yankee nuclear power plant. The Federal Emergency ...

Four emergency sirens will undergo maintenance Monday, Nov. 3, and residents may hear them going off during that process.