What is the salary of a Wastewater Treatment Plant Supervisor? In the United States, a Wastewater Treatment Plant Supervisor earns an average salary of $89,940. The salary range for a Wastewater Treatment Plant Supervisor is usually between $80,676 and $89,940 per year, representing the 25th to 75th percentiles respectively. The top 10% of earners, that is the 90th percentile, have an annual salary of $94,740. The highest Wastewater Treatment Plant Supervisor salary in the United States was $134,828. The average hourly pay for a Wastewater Treatment Plant Supervisor is $43.24.
Top 3 states paying the highest average Wastewater Treatment Plant Supervisor salary are California, with an average salary of $106,044, followed by Minnesota, with an average salary of $112,354, and Massachusetts, with an average salary of $102,551. Employers paying the highest salary for a Wastewater Treatment Plant Supervisor job are Blythe (CA), Ukiah (CA) and Mukilteo Water District (WA).
| Employer | Average Salary |
|---|---|
| Blythe, CA | $190,201 |
| Ukiah, CA | $163,556 |
| Mukilteo Water District, WA | $146,123 |
| Oakdale, CA | $144,698 |
| Bear Valley Community Services District, CA | $134,328 |
| Los Alamos County, NM | $132,899 |
| City of Granite Falls, WA | $130,711 |
| City of Mesquite, NV | $117,881 |
| Anderson, CA | $116,023 |
| Guadalupe, CA | $115,016 |
| Job Title | Average Salary |
|---|---|
| Wastewater Treatment Plant Operator | $54,395 |
| Wastewater Operator | $57,753 |
| Wastewater Plant Operator | $54,986 |
| Wastewater Superintendent | $77,867 |
| Wastewater Treatment Plant Superintendent | $86,700 |
| Wastewater Treatment Operator | $57,587 |
| Wastewater Supervisor | $72,866 |
| Wastewater Foreman | $80,442 |
| Wastewater | $57,026 |
| Wastewater Treatment Plant | $36,880 |
Select a state to view specific salary for Wastewater Treatment Plant Supervisor and other interesting information
| State | Average Salary | Records Number |
|---|---|---|
| Arkansas | $60,204 | 2 |
| Arizona | $47,819 | 1 |
| California | $106,044 | 10 |
| Colorado | $89,703 | 1 |
| Connecticut | $101,646 | 1 |
| Florida | $62,500 | 1 |
| Georgia | $49,774 | 2 |
| Hawaii | $89,356 | 18 |
| Idaho | $70,168 | 1 |
| Indiana | $27,973 | 4 |
| Massachusetts | $102,551 | 1 |
| Maryland | $80,815 | 1 |
| Michigan | $57,915 | 4 |
| Minnesota | $112,354 | 1 |
| Mississippi | $42,432 | 1 |
| Nebraska | $79,432 | 1 |
| New Mexico | $89,642 | 2 |
| Nevada | $87,841 | 4 |
| Ohio | $52,458 | 4 |
| Oklahoma | $56,244 | 1 |
| Oregon | $76,553 | 1 |
| Pennsylvania | $60,916 | 6 |
| South Dakota | $53,496 | 1 |
| Tennessee | $62,126 | 1 |
| Texas | $56,584 | 6 |
| Virginia | $83,966 | 1 |
| Washington | $87,659 | 7 |
| Wisconsin | $82,863 | 2 |