The average salary for a water treatment plant operator in Utah is around $61,290 per year.
Avg Salary
Water treatment plant operators earn an average yearly salary of $61,290.
Wages typically start from $45,710 and go up to $79,860.
7% below national average Updated in 2025
Water treatment plant operator earnings by seniority
Top-level water treatment plant operator earnings begin at:
$38.39 per hour
$79,860 per year
Senior-level water treatment plant operator earnings begin at:
$35.14 per hour
$73,090 per year
Mid-level water treatment plant operator earnings begin at:
$29.47 per hour
$61,290 per year
Junior-level water treatment plant operator earnings begin at:
$23.91 per hour
$49,730 per year
Starting level water treatment plant operator earnings begin at:
$21.98 per hour
$45,710 per year
Approximate values based on highest and lowest earning segments.
Water treatment plant operator salary by state
| State Name | Average Salary |
|---|---|
| California | $81,770 |
| Nevada | $81,440 |
| Washington | $80,800 |
| Connecticut | $78,820 |
| New Jersey | $78,760 |
| Minnesota | $74,670 |
| Colorado | $74,200 |
| Oregon | $69,720 |
| Massachusetts | $68,550 |
| Illinois | $67,810 |
| Hawaii | $65,560 |
| Delaware | $64,940 |
| New York | $63,990 |
| Vermont | $63,640 |
| Wisconsin | $63,550 |
| Pennsylvania | $63,310 |
| Wyoming | $63,260 |
| New Hampshire | $62,940 |
| Maryland | $61,870 |
| Maine | $61,870 |
| Rhode Island | $61,820 |
| Arizona | $61,340 |
| Utah | $61,290 |
| Nebraska | $61,220 |
| Iowa | $60,990 |
| North Dakota | $60,470 |
| Alaska | $60,160 |
| Virginia | $59,420 |
| Michigan | $59,270 |
| Ohio | $59,170 |
| Florida | $59,030 |
| Montana | $58,040 |
| District of Columbia | $54,880 |
| Indiana | $53,540 |
| South Dakota | $53,370 |
| Idaho | $52,210 |
| South Carolina | $52,090 |
| Alabama | $51,870 |
| North Carolina | $51,680 |
| Tennessee | $50,670 |
| Missouri | $49,940 |
| Texas | $49,460 |
| Georgia | $48,930 |
| New Mexico | $48,190 |
| West Virginia | $47,560 |
| Kansas | $46,780 |
| Mississippi | $46,480 |
| Louisiana | $46,210 |
| Oklahoma | $45,890 |
| Kentucky | $45,430 |
| Arkansas | $44,320 |
| Guam | $40,830 |
| Puerto Rico | $23,950 |
How do water treatment plant operator salaries compare to similar careers?
Water treatment plant operators earn about the same as related careers in Utah. On average, they make less than industrial designers but more than quality control inspectors.
| Career | Median Salary |
|---|---|
| Industrial designer salary | $63K |
| Oil and gas rotary drill operator salary | $70K |
| Pump operator salary | $62K |
| Mining machine operator salary | $59K |
| Sheet metal worker salary | $63K |
| Water treatment plant operator salary | $61K |
| Machinist salary | $61K |
| Tool and die maker salary | $57K |
| Welder salary | $58K |
| Quality control inspector salary | $59K |
Source: CareerExplorer (Aggregated)