Operates the water plant: observes the operation of water pumps, electric motors and chemical feed machines; calibrates equipment.Operates computerized and/or manual pumps, motors, and other equipment to adjust for volume, change treatment process, or make other necessary changes.Collects samples and performs standard analyses and tests; keeps precise records and interprets results.Reads various charts, graphs, gauges, computer screens and meters; computes from readings and records the water volume pumped; adjusts chemical feed based on analysis of water quality produced; monitors elevated storage tank level.Performs standard repairs and maintenance of plant equipment.Receives and unloads chemical deliveries to the plant; assures proper storage; fills, cleans and replaces tanks of chemicals.Checks wells and performs preventive maintenance and repairs to wells and pumps; responds to customer complaints about water color, odor, taste, and other issues; participates in distribution sampling program, changes chlorine cylinders, identifies equipment and supply needs. Maintains accurate and up to date manual and computerized records of work activities. Add chemicals, such as ammonia or chlorine, to disinfect water or other liquids.Inspect equipment on a regular basis.Monitor operating conditions, meters, and gauges.Collect and test water and sewage samples.Record meter and gauge readings and operational data.

Worked daily with inventory control and ordering. Close relationship with contractors in ordering materials for job sites, returns and advising contractors on quality and features of differing materials. Knowledge of plans and drawings.