- Freeport-McMoRan (Sahuarita, AZ)
- Engineer II - Tailings Crushed Leach and Water Requisition ID: 136129 Location: Sahuarita, AZ, US, 85629 Category: Engineering Services Share this Job ... to learn more. **Description** Under general supervision, maintain performance of tailings impoundments, crushed leach pads, water dams, and related… more