The average salary for a water treatment plant operator in the United States is around $47,880 per year.
Avg Salary
Water treatment plant operators earn an average yearly salary of $47,880.
Wages typically start from $30,070 and go up to $77,170.
23% below national average Updated in 2021
Water treatment plant operator earnings by seniority
Approximate values based on highest and lowest earning segments.
Water treatment plant operator salary by state
| State Name | Average Salary |
|---|---|
| District of Columbia | $78,890 |
| Nevada | $76,300 |
| Washington | $76,070 |
| California | $75,550 |
| Connecticut | $63,870 |
| New Jersey | $63,220 |
| Hawaii | $61,350 |
| Oregon | $61,350 |
| Massachusetts | $60,650 |
| Alaska | $60,550 |
| Minnesota | $60,240 |
| New York | $60,220 |
| Colorado | $59,860 |
| Illinois | $59,860 |
| Rhode Island | $59,760 |
| Pennsylvania | $54,900 |
| Wisconsin | $52,020 |
| North Dakota | $49,480 |
| New Hampshire | $49,480 |
| Ohio | $48,340 |
| Delaware | $48,240 |
| Maine | $48,240 |
| Vermont | $48,240 |
| Michigan | $47,880 |
| Wyoming | $47,830 |
| Montana | $47,810 |
| Arizona | $47,690 |
| Idaho | $47,620 |
| Guam | $47,610 |
| Utah | $47,430 |
| Florida | $47,420 |
| Indiana | $47,330 |
| Iowa | $47,320 |
| Nebraska | $47,190 |
| South Dakota | $47,190 |
| Maryland | $46,970 |
| Missouri | $46,790 |
| New Mexico | $46,590 |
| Virginia | $46,590 |
| North Carolina | $46,150 |
| Georgia | $46,060 |
| Tennessee | $45,590 |
| Alabama | $45,330 |
| South Carolina | $38,640 |
| Kentucky | $37,720 |
| West Virginia | $37,720 |
| Mississippi | $37,610 |
| Texas | $37,600 |
| Kansas | $37,570 |
| Louisiana | $37,570 |
| Oklahoma | $37,550 |
| Arkansas | $37,350 |
| Puerto Rico | $27,910 |
How do water treatment plant operator salaries compare to similar careers?
Water treatment plant operators earn about the same as related careers in the United States. On average, they make less than quality control inspectors but more than welders.
| Career | Median Salary |
|---|---|
| Quality control inspector salary | $49K |
| Chemical technician salary | $49K |
| Pump operator salary | $50K |
| Faller salary | $48K |
| Logging worker salary | $48K |
| Water treatment plant operator salary | $48K |
| Rigger salary | $48K |
| Glazier salary | $47K |
| Machinist salary | $48K |
| Welder salary | $47K |
Source: CareerExplorer (Aggregated)