Some local agencies will be closed and others remain open on Monday, Oct. 14, Columbus Day.
Contra Costa County offices
Martinez city offices
USPS closed, no mail delivery
Contra Costa County Superior Court
The Martinez Unified School District will have a staff development day, and the school board will hold its regular meeting on Monday at 5:30 p.m. in the Martinez Unified School District Board Room, 921 Susana St.