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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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