Water Treatment Plant Supervisor Salary in Columbus, OH.
Updated on: May 13, 2026
How much does a Water Treatment Plant Supervisor make in Columbus, OH?
The average Water Treatment Plant Supervisor in Columbus, OH makes $142,652,
11% above the national average Water Treatment Plant Supervisor salary of $128,606.
This pay is 22% lower than the combined average salaries of other metroes San Jose, CA, San Francisco, CA, and Miami, FL.
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Water Treatment Plant Supervisor Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals