SAN CLEMENTE, Calif. (KABC) -- Sirens went off three times between 10 a.m. and noon Wednesday in the San Onofre area, possibly the final drill from the San Onofre Nuclear Generation Station, as the ...

NEW HILL, NC -- Annual maintenance. That's Duke Energy's explanation for warning sirens around the Harris Nuclear Power plant going off at seemingly random times over the past week. But no one seemed ...

Constellation will conduct its semi-annual, full-volume test of the emergency warning sirens surrounding Peach Bottom Clean Energy Center, formerly the Peach Bottom Atomic Power Station, around 1 p.m.

Residents in the West Valley who hear emergency sirens on Dec. 4 shouldn't panic. The Palo Verde Generating Station is conducting a planned test in the area. Maricopa County officials said the nuclear ...

(WHTM) — If you’re in southeastern York, southwestern Lancaster counties, or part of Maryland, you’ll likely hear a siren next week. The Peach Bottom Clean Energy Center — formerly the Peach Bottom ...

YORK COUNTY, Pa. (WHTM) — A nuclear power station in the Midstate will test its emergency warning sirens next week. Constellation Energy, which operates the Peach Bottom Clean Energy Center (formerly ...