The average salary for a water treatment plant operator in Montana is around $43,420 per year.
Avg Salary
Water treatment plant operators earn an average yearly salary of $43,420.
Wages typically start from $28,940 and go up to $60,240.
31% below national average Updated in 2018
Water treatment plant operator earnings by seniority
Top-level water treatment plant operator earnings begin at:
$28.96 per hour
$60,240 per year
Senior-level water treatment plant operator earnings begin at:
$25.13 per hour
$52,260 per year
Mid-level water treatment plant operator earnings begin at:
$20.88 per hour
$43,420 per year
Junior-level water treatment plant operator earnings begin at:
$17.03 per hour
$35,430 per year
Starting level water treatment plant operator earnings begin at:
$13.91 per hour
$28,940 per year
Approximate values based on highest and lowest earning segments.
Water treatment plant operator salary by state
| State Name | Average Salary |
|---|---|
| California | $70,550 |
| Connecticut | $66,800 |
| Nevada | $62,640 |
| Washington | $61,910 |
| Alaska | $61,790 |
| New Jersey | $59,900 |
| Illinois | $56,755 |
| Massachusetts | $56,650 |
| New York | $56,260 |
| Oregon | $56,180 |
| Minnesota | $55,400 |
| District of Columbia | $54,880 |
| Colorado | $54,820 |
| Hawaii | $53,870 |
| Rhode Island | $51,390 |
| Wisconsin | $51,110 |
| Pennsylvania | $49,810 |
| New Hampshire | $49,310 |
| Ohio | $49,220 |
| Wyoming | $48,610 |
| Vermont | $48,010 |
| Michigan | $47,280 |
| Florida | $46,840 |
| Arizona | $46,180 |
| Utah | $46,160 |
| Maine | $45,610 |
| Iowa | $45,225 |
| Maryland | $45,180 |
| Nebraska | $44,800 |
| Delaware | $44,770 |
| Virginia | $44,390 |
| Montana | $43,420 |
| Alabama | $43,240 |
| Indiana | $42,750 |
| Idaho | $42,190 |
| South Carolina | $42,150 |
| North Dakota | $41,990 |
| Missouri | $41,840 |
| North Carolina | $41,820 |
| South Dakota | $41,320 |
| Tennessee | $41,110 |
| Guam | $40,830 |
| New Mexico | $40,530 |
| Kansas | $38,269 |
| Georgia | $37,450 |
| Texas | $37,320 |
| Kentucky | $37,000 |
| Louisiana | $36,140 |
| West Virginia | $36,030 |
| Mississippi | $34,980 |
| Oklahoma | $34,250 |
| Arkansas | $32,910 |
| 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 Montana. On average, they make less than riggers but more than molding and casting workers.
| Career | Median Salary |
|---|---|
| Rigger salary | $54K |
| Chemical technician salary | $49K |
| Machinist salary | $46K |
| Welder salary | $40K |
| Quality control inspector salary | $39K |
| Water treatment plant operator salary | $43K |
| Log grader salary | $42K |
| Glazier salary | $39K |
| Fork lift operator salary | $37K |
| Molding and casting worker salary | $37K |
Source: CareerExplorer (Aggregated)