Constellation announced it will conduct public notification system tests during the week of Sept. 15–19, between 9 a.m. and 3 p.m., weather permitting. A limited number of the 40 emergency sirens ...

Boulder County will conduct tests for 20 new emergency sirens from Thursday through Sept. 15. Those sirens are in Eldorado Springs, Jamestown, Lyons, Erie, Lafayette, Louisville, Superior and ...

Dominion Energy is alerting the public to its annual test of Lake Murray Dam's emergency siren system. Testing is scheduled ...

Nov. 28—Getting your Trinity Audio player ready... LIMERICK — Constellation will conduct its semi-annual, full-volume test of the emergency warning sirens surrounding Limerick Clean Energy Center on ...

PHOENIX – Every year, the Palo Verde Nuclear Generating Station is required to test its emergency notification system, including sirens and cellphone alerts. The testing for 2025 is set for midday ...

Heads up, Northern Harford County residents — Constellation will be conducting its semiannual, full-volume test of emergency warning sirens surrounding Peach Bottom Clean Energy Center on Dec. 3 ...

The Early Warning System sirens in the Diablo Canyon Emergency Planning Zone will be conducting growl tests on January 20 and ...

MADISON, Wis. -- Dane County Emergency Management cancelled its siren test set for Wednesday due to freezing temperature concerns. The test was scheduled for noon, but DCEM officials say concerns of ...

LIMA — The monthly test of Allen County’s 50 community warning sirens will take place at noon Wednesday, Jan. 7. In the event of an actual emergency, the sirens are an indication that residents in the ...