| Hidalgo | ||
| Department | Name | Phone Number |
| Emergency/Fire/EMT | Local | 911 |
| Safety On-Call | John Acosta | 520-508-7427 |
| Security | Varies | 520-249-6289 |
| Environmental Spill | Fernado Alday | 520-305-0295 |
| 520- | John Acosta | 520-508-7427 |
| Health & Safety Manager | Brandon Gilley | 480-213-3616 |
| Environmental Rep | Fernado Alday | 520-305-0295 |
| Training Rep | Darrel Goad | 520-561-3806 |
| GSC Rep/Contract Control Spec | Sean Byro | 480-263-1579 |
| GSC Rep/Contract Control Lead | Sam White | 970-531-3769 |