Department Staff
| Name | Title | Ph Extension | |
| Ricardo Perez, Jr. | Chief of Police | ric.perez@ecisd.us | x7957 |
| Miguel A. Barrera | Captain of Operations | mi.barrera@ecisd.us | x7958 |
| Monica M. Garcia | Administrative Secretary | mon.martinez@ecisd.us | x7956 |
| Eduina Martinez |
Senior
Communications Officer
|
eduina.martinez@ecisd.us | x7950 |
| John Vega |
Communications Officer
|
j.vega@ecisd.us | x7950 |
| David Garcia | Administrative Police Officer | davi.garcia@ecisd.us | x7960 |
| Ricardo Gonzalez | K-9 Officer | ri.gonzalez@ecisd.us | x7963 |
| Javier Alaniz | K-9 Officer | ja.alanis@ecisd.us | x7963 |
| Michael Tanamachi | K-9 Officer | m.tanamachi@ecisd.us | x7963 |
| Ernesto Trevino | K-9 Officer | er.trevino@ecisd.us | x7963 |
| Det. Sgt. Mary Sepulveda | Detective Sergeant | ma.sepulveda@ecisd.us | x7962 |
| Det. Sgt. Antonio Carrizales | Detective Sergeant | antonio.carrizales@ecisd.us | x7966 |
| Det. Sgt. Deyanira Hernandez | Detective Sergeant | dey.hernandez@ecisd.us | x7959 |