- Michael A. Wesner, Director
- 714-282-3101
- 714-282-4241
- mwesner@rcbo.org
- www.occem.org
- Alma Ochoa, Associate Director
- 714-282-6102
- aochoa@rcbo.org
- Tim Porras, Manager of Advance Planning
- 714-282-6003
- tporras@rcbo.org
- Richard McHatton, Director of Business Planning
- 714-282-3002