The Contra Costa County GIS program is a collaborative effort between many County Departments.  The current participants in the GIS effort are: 

Office of the County Administrator
Office of the Sheriff
County Fire Protection District
Assessor's Office
Office of the Clerk-Recorder
Department of Information Technology
Public Works Department
Building Inspection Department
Community Development Department
Agriculture Department
Health Services Department

 We thank all those departments who have made this possible and continue to look for new partners as well!