Active Shooter Full Exercise scheduled for Wed. Oct. 1, 2025
A full-scale active shooter exercise will be held at Chester Jr/Sr High School. There will be an increase in activity at the Chester Jr/Sr High School, Seneca Healthcare District, and Chester Airport due to the exercise. Due to the nature of this scenario, this exercise is closed to the public. Please stay away from the high school on Oct. 1 between 12:30 pm until 5 pm.
See full press release for more information. https://www.plumascounty.us/DocumentCenter/View/51704/202509-Active-Shooter-FSE-Press-Release