Contra Costa County Sandbag Location

Ambrose Community Center

3105 Willow Pass Rd, Bay Point
Monday - Friday, 7 AM - 9 PM
Bags are located in a large green plastic trash bin on the west side of parking lots next to the fence line about 3/4 of the way back to the playing field.

Byron Airport

500 Eagle Court, Byron
Open 24 hours, 7 days a week
Bags are located 500 Eagle Court and are located in front of the pump house near the flag pole

County Public Works

2475 Waterbird Way, Martinez
Open 24 hours, 7 days a week
Bags are located in a large gray plastic trash bin located at the parking stall north of the fueling station.  Nearest cross street is Imhoff Drive.

Howe Homestead

2950 Walnut Blvd, Walnut Creek
Open 24 hours, 7 days a week
Bags and sand located in the parking lot.

Knightsen Farm Bureau Building/County Agriculture

3020 Second Street, Knightsen
Open 24 hours, 7 days a week
Bags and sand are located at the north end of the parking lot next to the building.

West County Detention Facility

5555 Giant Highway, Richmond
Open 24 hours, 7 days a week
Bags are located in a large gray plastic trash bin. The sand cradle is on the south side of the facility parking area.