I am writing to share important information with you about a safety incident that occurred in our community on Friday, May 22, 2026 — the final day of the school year.

On Friday afternoon, the Will County Sheriff’s Office detained a student who is enrolled in Plainfield School District 202.  Will County Sheriff’s officials said the juvenile was on his way to carry out a shooting at Grand Prairie Elementary School near the corner of Joliet’s Essington Road and Caton Farm Road when a relative intervened, preventing the shooting.  Law enforcement intervened before the student could act on intentions to carry out harm. 

The student, a freshman at Plainfield High School-Central Campus, last attended school in December and has a documented history of poor attendance.  Sheriff’s officials said that a relative discovered the juvenile was armed with a gun and dialed 911 while pinning the juvenile down against the ground.  

There was no active threat to students or staff because the incident occurred after students were dismissed due to early release.

Staff who were in buildings after the incident occurred were placed in lockdown, outdoor activities were moved inside, and an increased police presence was established at school facilities for the remainder of the day.

The student is currently under police supervision at a medical facility and is undergoing evaluation. The Will County Sheriff’s Office has confirmed there is no ongoing threat to the community. The investigation remains active, and no charges have been filed at this time.

If you have information relevant to this investigation, please contact the Will County Sheriff’s Office directly.

Thank you for your continued trust and partnership.

Sincerely,

Glenn

Glenn Wood, EdD

Superintendent

Plainfield Community Consolidated School District #202