There are three levels of parking citation appeals. Each step in the appeal process must be taken in order and initiated within strict timeframes. No step can be skipped in favor of jumping to another step. Denial of an appeal at one level may not indicate that further appeal might not be successful.
The Union City Parking Enforcement Unit is responsible for enforcement of parking laws, regulations, and restrictions have been violated. The rules that govern parking are defined by both the State of California Vehicle Code and the Union City Municipal Code.