California sheriff oversight

Contra Costa County

David Livingston, Sheriff 1,512 FTE (2022) $415.9M budget (FY 2023-24) $358/resident

status

Board of Supervisors declined · 2022-08-09

On August 9, 2022, the Board of Supervisors declined to create a civilian sheriff oversight board or office of inspector general under AB 1185. The Board instead adopted a Public Protection Committee recommendation requiring the Sheriff's Office to deliver quarterly oversight reports covering custody services, field operations, support services, and administration. The quarterly reports continue to be presented at Board meetings.

Source: Contra Costa supervisors reject sheriff oversight panel, approve quarterly reports

Staffing breakdown source: census_cog_e_2022 2022
Sworn officers 750 (50%)
Custody officers 389 (26%)
Civilian staff 373 (25%)
Total 1,512
Jail facilities source: BSCC Jail Profile Survey 2025
Facility Beds
West County Detention Facility 1,119
Martinez Detention Facility 646
Marsh Creek Detention Facility 248

Civil Grand Jury investigations (13)

The Contra Costa County Civil Grand Jury is required by Penal Code §919(b) to inquire annually into the condition of county jails, which the sheriff operates. Reports below investigate the sheriff's office, jails, deaths in custody, deputy conduct, or related matters. Sourced from civilgrandjury.org/contra-costa.

Statewide oversight reports on the sheriff or jails (3)

Reports from California state-level oversight bodies — auditors, inspectors, boards, and commissions — that mention Contra Costa County in the context of the sheriff's office, jails, custody, deputies, or use-of-force.