How do they match: Petroleum Pump System Operators, Refinery Operators, and Gaugers
- Petroleum Pump System Operators, Refinery Operators, and Gaugers
- Conduct general housekeeping of units, including wiping up oil spills and performing general cleaning duties.
- Patrol units to monitor the amount of oil in storage tanks, and to verify that activities and operations are safe, efficient, and in compliance with regulations.