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SBSD - Morongo Basin Sheriff's Department
Friday August 29th, 2025 :: 04:22 p.m. PDT

Advisory

Deputies Investigate Possible School Threat and Determine the Threat is Unfounded

DATE:  August 28, 2025 / 7:40 p.m.

INCIDENT: School Threat Investigation

LOCATION: Twentynine Palms High School




SUMMARY: 
On Thursday, August 28, 2025, deputies at the Morongo Basin Sheriff’s Station received information about a potential threat of a school shooting at Twentynine Palms High School and the  threat was to occur on Friday, August 29, 2025. In response, deputies immediately launched an investigation to ensure the safety of students and staff. 

During the investigation, a student was identified as having a connection to the reported threat. After a thorough review, deputies concluded the student's statements were unfounded and no credible threat existed. 

As a precaution, deputies maintained a visible presence at Twentynine Palms High School during school hours to provide reassurance to students, staff, and parents.

The San Bernardino County Sheriff’s Department takes all school threats very seriously and will continue to collaborate closely with school officials to ensure a safe learning environment for all students.

 


Refer: Public Affairs

Phone No. 909-387-3700

Case No. DR# 202501185


SHANNON D. DICUS, Sheriff-Coroner
San Bernardino County Sheriff-Coroner Department

Address/Location
SBSD - Morongo Basin Sheriff's Department
63665 Twentynine Palms Highway
Joshua Tree, CA 92252

Contact
Emergency: 9-1-1

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