Performs routine and preventive maintenance, lubrication and minor adjustments on machines and related equipment which may include pumps, engines, centrifuges, generators, valves, gates, mixers, conveyors, blowers, chemical feed and odor control, disinfection equipment, filter press, and rotary drum thickeners. Possible Work Hazards: May be exposed to possible operations hazards including fumes, dust, toxic and caustic chemicals, noise, rotating machinery, high pressure and hot and cold temperatures, slippery surfaces, water and electrical hazards.