Calling the Cops

An EdSource investigation into policing in California schools

Heritage High School

Liberty Union High School District, Contra Costa County

101 American Ave., Brentwood, CA
incident icon
200

Incidents reported
police icon
1

Police Departments
(Brentwood Police Department)
enrollment icon
2559

Enrollment
2022-23

Police call logs are from a sampling of schools representing California for the period Jan. 1 to June 30, 2023. The database does not include all schools or districts.

School information

School demographics
Percentage of students eligible for free and reduced price meals (FRPM)
School suspension rate and state average (%)

Data source: California Department of Education; Year 2022-23

Incident Breakdown

Incident Logs

displaying 176 - 200 records in total 200

Info / Information Only — Heritage High School

Liberty Union High School District, Contra Costa County

INFORMATION ONLY   Reported to Brentwood Police Department

6/8/23 at 10:04:31 PM

Serious

Suspicious Person — Heritage High School

Liberty Union High School District, Contra Costa County

SUSPICIOUS PERSON   Reported to Brentwood Police Department

6/9/23 at 1:20:02 AM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/11/23 at 8:01:54 AM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/12/23 at 1:24:21 PM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/13/23 at 5:47:50 AM

Non-Violent

Audible Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

ALARM AUDIBLE   Reported to Brentwood Police Department

6/14/23 at 6:16:54 AM

Not Serious Non-Violent

Assist Other Department — Heritage High School

Liberty Union High School District, Contra Costa County

OUTSIDE ASSIST   Reported to Brentwood Police Department

6/14/23 at 10:18:27 AM

Serious

Suspicious Circumstance — Heritage High School

Liberty Union High School District, Contra Costa County

SUSPICIOUS CIRCUMSTANCE   Reported to Brentwood Police Department

6/14/23 at 2:56:09 PM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/15/23 at 1:07:42 PM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/16/23 at 1:19:39 PM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/17/23 at 7:10:53 AM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/19/23 at 6:06:21 AM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/19/23 at 9:28:37 AM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/19/23 at 11:46:39 AM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/19/23 at 5:58:17 PM

Serious

Medical - Unknown — Heritage High School

Liberty Union High School District, Contra Costa County

FIRE/AMBULANCE INFORMATION   Reported to Brentwood Police Department

6/21/23 at 6:58:45 PM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/23/23 at 7:50:02 AM

911 - Unknown — Heritage High School

Liberty Union High School District, Contra Costa County

WIRELESS 911 CALL   Reported to Brentwood Police Department

6/24/23 at 11:37:11 AM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/26/23 at 12:10:30 AM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/26/23 at 3:27:45 PM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/26/23 at 4:48:03 PM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/27/23 at 5:42:09 AM

Non-Violent

Silent Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

SILENT ALARM   Reported to Brentwood Police Department

6/27/23 at 1:02:21 PM

Serious Violent

Criminal / Terrorist Threat - Unknown / Other — Heritage High School

Liberty Union High School District, Contra Costa County

THREATS COMPLAINT   Reported to Brentwood Police Department

6/28/23 at 10:46:46 AM

Non-Violent

Audible Alarm — Heritage High School

Liberty Union High School District, Contra Costa County

ALARM AUDIBLE   Reported to Brentwood Police Department

6/29/23 at 1:04:01 PM