DETAILED OCCUPATION DATA

Operate or control an entire process or system of machines, often through the use of control boards, to transfer or treat water or wastewater.

Occupational Employment Statistics(OES) Wage Data
Wages Updated to First Quarter, 2020

					Percentiles
Geography	Employment	Emp SE*	Mean	Mean SE*	10th	25th	Median	75th	90th
Northeast Balance of State	120	23	$24.69/hr	$1.06/hr	$17.60/hr	$20.49/hr	$23.97/hr	$29.10/hr	$34.52/hr
Minnesota	3,130	275	$27.27/hr	$0.41/hr	$17.71/hr	$22.74/hr	$27.85/hr	$31.84/hr	$37.02/hr
U S	123,730	1,237	$24.64/hr	$0.12/hr	$14.07/hr	$17.92/hr	$23.30/hr	$29.86/hr	$37.86/hr
*SE = Standard error, a measure of the statistical reliability of the estimate.

Leading Industries for Water and Wastewater Treatment Plant and System Operators Industry OES Employment OES Median Wage Public Administration 110 $23.31/hr

Other Regional Data For Water and Wastewater Treatment Plant and System Operators Geography (click title for details) OES Projections Employment Median Wage % Change  -  Minneapolis-St Paul-Bloomington MN-WI MSA 1,390 $30.41/hr N/A Northwest Balance of State 600 $25.35/hr N/A Southwest Balance of State 340 $23.95/hr N/A Duluth MN-WI MSA 220 $27.78/hr N/A Southeast Balance of State 210 $24.65/hr N/A Northeast Balance of State 120 $23.97/hr N/A Rochester MN MSA 110 $28.60/hr N/A St Cloud MN MSA 80 $25.14/hr N/A Grand Forks ND-MN MSA 70 $26.77/hr N/A Mankato-North Mankato MN MSA 60 $28.26/hr N/A La Crosse WI-MN MSA 40 $23.17/hr N/A Fargo ND-MN MSA 30 $24.64/hr N/A

Related Occupations

Occupation (click title for details)	OES		Projections
	Employment	Median Wage	% Change  -
Gas Plant Operators	N/A	N/A	N/A
Plating and Coating Machine Setters, Operators, and Tenders, Metal and Plastic	N/A	N/A	N/A
Maintenance Workers, Machinery	N/A	N/A	N/A

• Operates and adjusts controls on equipment to purify and clarify water, process or dispose of sewage, and generate power.
• Records operational data, personnel attendance, and meter and gauge readings on specified forms.
• Maintains, repairs, and lubricates equipment, using hand tools and power tools.
• Cleans and maintains tanks and filter beds, using hand tools and power tools.
• Directs and coordinates plant workers engaged in routine operations and maintenance activities.
• Collects and tests water and sewage samples, using test equipment and color analysis standards.
• Inspects equipment and monitors operating conditions, meters, and gauges to determine load requirements and detect malfunctions.
• Adds chemicals, such as ammonia, chlorine, and lime, to disinfect and deodorize water and other liquids.