Wyoming ranks 19th of 50 states and D.C. for water and wastewater treatment plant and system operators pay, trailing top-paying California ($82,100) by $21,520 — a 36% gap.
The 10th-to-90th percentile range runs from $43,110 to $104,000 — a $60,890 spread, 26% wider than the national $48,290 range.
Water and Wastewater Treatment Plant and System Operators are more concentrated in Wyoming than the U.S. average — a location quotient of 3.12 means the occupation's share of local jobs is 3.12× the national share.
Salary Range: 10th to 90th Percentile
Full Percentile Breakdown
| Percentile | Annual Wage | Hourly Wage |
|---|---|---|
| 10th percentile (entry-level) | $43,110 | $20.73 |
| 25th percentile | $50,140 | $24.11 |
| 50th percentile (median) | $60,580 | $29.12 |
| 75th percentile | $77,520 | $37.27 |
| 90th percentile (top earners) | $104,000 | $50.00 |
| Mean (average) | $67,570 | $32.49 |
How Wyoming Compares
| State | Median Annual | vs. Wyoming |
|---|---|---|
| Wyoming (current) | $60,580 | n/a |
| California | $82,100 | +36% |
| Nevada | $79,140 | +31% |
| Washington | $78,810 | +30% |
| Alaska | $76,910 | +27% |
| New Jersey | $75,200 | +24% |
| Connecticut | $74,450 | +23% |
| Minnesota | $70,470 | +16% |
| Colorado | $68,220 | +13% |
Showing top-paying states with available data. View all states →
Related Occupations in Wyoming
| Occupation | Median Annual | Employment |
|---|---|---|
| Food Service Managers | $60,570 | 600 |
| Coaches and Scouts | $60,640 | 390 |
| Fundraisers | $60,520 | 100 |
| Postsecondary Teachers, All Other | $60,460 | 560 |
| Tax Preparers | $60,340 | 120 |
| Construction and Building Inspectors | $60,320 | 280 |
Frequently Asked Questions
What is the average Water and Wastewater Treatment Plant and System Operators salary in Wyoming?
The mean water and wastewater treatment plant and system operators salary in Wyoming is $67,570 per year. The median (middle) salary is $60,580 per year.
What is the starting salary for a Water and Wastewater Treatment Plant and System Operators in Wyoming?
Entry-level water and wastewater treatment plant and system operatorss (10th percentile) in Wyoming typically earn around $43,110 per year. Workers at the 25th percentile earn approximately $50,140 per year.
What is the highest Water and Wastewater Treatment Plant and System Operators salary in Wyoming?
Top earners (90th percentile) in this occupation in Wyoming make approximately $104,000 per year. Those in the 75th percentile earn around $77,520 per year.
How does the Wyoming Water and Wastewater Treatment Plant and System Operators salary compare to the national average?
The median water and wastewater treatment plant and system operators salary in Wyoming is $60,580, which is +4% above national average of $58,260.