What is the salary of a Wastewater Treatment Plant Operator? In the United States, a Wastewater Treatment Plant Operator earns an average salary of $62,137. The salary range for a Wastewater Treatment Plant Operator is usually between $43,276 and $81,215 per year, representing the 25th to 75th percentiles respectively. The top 10% of earners, that is the 90th percentile, have an annual salary of $126,980. The highest Wastewater Treatment Plant Operator salary in the United States was $189,162. The average hourly pay for a Wastewater Treatment Plant Operator is $29.87.
Top 3 states paying the highest average Wastewater Treatment Plant Operator salary are California, with an average salary of $123,669, followed by Nevada, with an average salary of $118,849, and Connecticut, with an average salary of $83,920. Employers paying the highest salary for a Wastewater Treatment Plant Operator job are San Mateo (CA), Santa Barbara (CA) and Los Angeles County (CA).
| Employer | Average Salary |
|---|---|
| San Mateo, CA | $170,282 |
| Santa Barbara, CA | $150,041 |
| Los Angeles County, CA | $144,404 |
| Colton, CA | $142,444 |
| Escondido, CA | $140,168 |
| Chico, CA | $134,629 |
| Thousand Oaks, CA | $131,659 |
| Madera, CA | $122,335 |
| Kern County, CA | $120,211 |
| Visalia, CA | $117,029 |
| Job Title | Average Salary |
|---|---|
| Wastewater Operator | $59,558 |
| Wastewater Plant Operator | $64,293 |
| Wastewater Superintendent | $73,215 |
| Wastewater Treatment Plant Supervisor | $72,488 |
| Wastewater Treatment Plant Superintendent | $78,895 |
| Wastewater Treatment Operator | $142,892 |
| Wastewater Treatment Plant Chief Operator | $63,825 |
| Wastewater Technician | $49,358 |
| Wastewater | $52,602 |
| Wastewater Supervisor | $83,373 |
Select a state to view specific salary for Wastewater Treatment Plant Operator and other interesting information
| State | Average Salary | Records Number |
|---|---|---|
| Alabama | $64,919 | 7 |
| Arkansas | $52,504 | 3 |
| Arizona | $63,740 | 17 |
| California | $123,669 | 135 |
| Connecticut | $83,920 | 11 |
| Delaware | $45,158 | 6 |
| Florida | $54,302 | 52 |
| Georgia | $43,194 | 10 |
| Iowa | $69,464 | 1 |
| Idaho | $51,881 | 41 |
| Indiana | $51,391 | 32 |
| Kansas | $33,777 | 5 |
| Kentucky | $33,899 | 7 |
| Louisiana | $33,945 | 10 |
| Massachusetts | $61,395 | 24 |
| Maryland | $53,900 | 30 |
| Michigan | $51,835 | 15 |
| Minnesota | $60,214 | 5 |
| Nebraska | $60,530 | 13 |
| New Mexico | $37,224 | 7 |
| Nevada | $118,849 | 1 |
| New York | $57,748 | 10 |
| Ohio | $59,454 | 43 |
| Oklahoma | $32,659 | 21 |
| Oregon | $61,278 | 10 |
| Pennsylvania | $49,855 | 30 |
| South Dakota | $26,000 | 1 |
| Tennessee | $42,535 | 36 |
| Texas | $54,695 | 129 |
| Utah | $48,477 | 6 |
| Virginia | $46,573 | 20 |
| Vermont | $57,586 | 7 |
| Washington | $82,521 | 99 |
| Wisconsin | $61,076 | 17 |
| Wyoming | $50,892 | 7 |