Check out page 3 of this 2011-2012 comparative salary study, which shows that PCC ranks  frightfully lower than Santa Monica, Riverside, El Camino and Mount San Antonio College. For example, at Step 12, PCC ranks 44th in the state(so 43 other colleges pay full-timers more at that step) and Step 21, 54th.

Historical studies from Santa Rosa: http://www.santarosa.edu/afa/statewide_study.shtml

Can’t get enough? Here’s another: Employee Category Salary Distribution by District, statewide summary – Source: CA Community College Chancellor’s Office, Fall 2011