| Staff | Title | Departments | Phone | Email |
|---|
| Sevilla, D. | Police Sergeant | Police Department | (714) 754-4933 | Email |
| Sethuraman, Raja | Public Works Director | Public Works | (714) 754-5343 | Email |
| Serrano, Cathleen | Finance Officer | Finance | (714) 754-5062 | Email |
| Senger, Luke | Code Enforcement Officer II | Fire Department | (714) 754-5087 | Email |
| Senadeera, Shaveen | Park Ranger | Police Department | (714) 327-7453 | Email |
| Selinske, S. | Police Lieutenant | Police Department | (714) 754-5293 | Email |
| Scott, T. | Police Detective | Police Department | (714) 754-5120 | Email |
| Schwab, Harrison | Engineer | Fire Department | (714) 754-5106 | Email |
| Schulze, J. | Police Sergeant | Police Department | (714) 754-4986 | Email |
| Schall, Julie | Police Training Assistant | Police Department | (714) 754-5391 | Email |
| Savengrith, F. | Police Recruit | Police Department | (714) 754-5112 | Email |
| Savage, Steve | Engineer | Fire Department | (714) 754-5106 | Email |
| Sapida, K. | Police Officer | Police Department | (714) 754-5281 | Email |
| Sapal, Amy | Administrative Assistant | Fire Department | (714) 327-7400 | Email |
| Santos, J. | Police Officer | Police Department | (714) 754-5281 | Email |
| Sandoval, Julio | Lead Facilities Maintenance Technician | Public Works | (714) 754-5200 | Email |
| Sanchez, Natalie | Police Records Bureau Supervisor | Police Department | (714) 754-5348 | Email |
| Sanchez, E. | Police Officer | Police Department | (714) 754-5281 | Email |
| Salem, T. | Police Officer | Police Department | (714) 754-5281 | Email |
| Salas, Ruben | Maintenance Supervisor | Public Works | (714) 327-7481 | Email |
