Demonstrates familiarization with multiple processes such as Waste Water Evaporator (WWE) Operations, Water Spray Operations, Air Operated Diaphragm Pump operations, Oil & Water Processing Operations, Incineration Operations, and Tracking Systems. Performs critical maintenance including tearing down and rebuilding the refractory, cleaning the incinerator, auger repair and simple equipment maintenance as needed as well as during planned and unplanned work outages.