Water and Wastewater Treatment Plant and System Operators in Wisconsin
Water and wastewater treatment plant operators run the equipment and systems that deliver clean water to communities and treat used water before it returns to the environment. They work at municipal water treatment plants, wastewater facilities, and industrial sites, monitoring and adjusting machinery through control panels to ensure water quality and safety. In Wisconsin the median pay is $63,550 a year, 6% above the national median of $60,020.
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Who is hiring in Wisconsin
Openings in Wisconsin and remote
- Key Account Manager, Industrial Water Treatment - Metro Atlanta · Solenis · Georgia · Remote
- Water Infrastructure & Resilience Engineer (Civil/Environmental/Mechanical) · Concurrent Technologies Corporation · United States · Remote
Openings are read from employers’ own career pages and public job boards and change daily. Search all openings (free account) to filter by distance, pay and how well you qualify.
What it takes
Preparation: Some preparation (usually high school; some on-the-job training). Most hold a high school diploma.
Skills that matter most
Knowledge areas
Full profile, interests that fit, certifications and training: Water and Wastewater Treatment Plant and System Operators.
Licenses and training in Wisconsin
Water and Wastewater Treatment Plant and System Operators pay in other states
Related occupations
Four short assessments and your background, scored against water and wastewater treatment plant and system operators and 13,000 other careers — with the reasons. Free.
O*NET-SOC 51-8031.00. Pay: BLS Occupational Employment and Wage Statistics, May 2025, Wisconsin, annual.