Two meetings about changes to cleanup plans at the contaminated Santa Susana Field Lab near Simi Valley are planned for Thursday virtually and March 18 in person. Organized by the U.S. Department of ...

The agencies overseeing the plan for soil work at the contaminated Santa Susana Field Lab site near Simi Valley are looking at new ways of addressing the soil. The public has more time to weigh in on ...

On the Western edge of Los Angeles County near the suburbs of Chatsworth and Simi Valley, a battle has raged for decades over the Santa Susana Field Lab, a toxin-filled former nuclear testing site.

For 40 years, the Santa Susana Field Laboratory tested rocket engines and nuclear reactors in the hills between the San Fernando and Simi Valleys. In 1959, officials reported problems with a nuclear ...

Community members staged a “funeral” in front of a Boeing building in Van Nuys this week, claiming the company killed the cleanup of the toxic and radioactive site at the Santa Susana Field Lab near ...

Protesters gathered at the Rancho Santa Susana Community Center in Simi Valley on Oct. 7 in protest of the Santa Susana Field Laboratory (SSFL) cleanup agreements not being honored. Attendees held a ...

In the 1950s, a nuclear reactor meltdown at Santa Susana Field Laboratory released radiation just miles from Los Angeles. The public wasn’t told for decades. Yankees stunned as championship ...