Plant Operator Assistant operates all ash removal and related equipment. Assists plant operator with the operation of coal, gas, and oil-fired boilers, auxiliary equipment, and air pollution control equipment. Operates boilers and turbo-generators for training purposes and during emergency conditions. Performs preventive maintenance on plant equipment, including lubrication. Assists in water handling and testing, including operating reverse osmosis units, the regeneration of condensate polishers, and domestic softeners. Operates loader and coal delivery systems as required.