| Administration | 928.871.7692, FAX: 928.871.7996 |
|---|---|
| Air & Toxic Department | 928.871.6790, FAX: 928.871.6757 |
| Criminal Enforcement Department | 928.871.7393, FAX: 928.871.7996 |
| Waste Regulatory & Compliance Department | 928.871.7994, FAX: 928.871.7783 |
| Surface & Groundwater Protection Department | 928.871.7701, FAX: 928.871.7996 |