• San Bernardino Valley Municipal Water District
• Operations Supervisor (909) 387-9242
• City of Los Angeles - Department of Water & Power
  
• Senior Hydrographer (760) 873-0427                  
• Eastern Municipal Water District
• District Chief Engineer (951) 928-3774 
• Golden State Water Company
• South West District  (310) 354-2670
• City of Los Angeles – LAX Airport Emissions Monitoring
• Supervisor (310) 646-2702
• Irvine Ranch Water District
• Instrumentation Supervisor  (949) 453-5796
• Trabuco Canyon Water District
• General Manager  (949) 858-0277
• City of Orange
• Water Production Supervisor  (714) 538-1961
• City of Santa Monica
• Water Superintendent (310) 826-6712
• City of Torrance
• City of Torrance Water Dept. (310) 781-6900
• CDM - Glendale
• Plant Manager (818) 550-5975
• Orange County Water District
• Plant Manager (714) 904-9092