Nuverra Environmental Solutions Disposal Well Operators assist in the operation, maintenance and control of wastewater systems: including salt water disposal wells, pipeline distribution systems, and transporting wastewater, to ensure the safe, economical and efficient operations of the disposals. Climb stairs, sitting, standing, walking, carrying, pushing, lifting up to 50 lbs., pulling, kneeling, bending, twisting, repetitive wrist and hand movements, hearing, seeing (including depth perception and peripheral vision), rapid mental coordination and alertness for entire shift.