Water and Wastewater Treatment Plant and System Operators salary in Boulder, CO
The median water and wastewater treatment plant and system operators in Boulder, CO earns $74,270 a year, 24% above the US median. After tax that is roughly $4,818 a month.
- 10th percentile
- $53,760
- 25th percentile
- $63,510
- Median percentile
- $74,270
- 75th percentile
- $79,950
- 90th percentile
- $85,490
Based on 170 employed. Data period: BLS OEWS May 2025. Percentiles show the spread of pay, not experience; reading the 25th percentile as "entry level" is only an approximation.
What you keep
$57,811 take-home a year
| Gross pay | $74,270 |
| Federal income tax | −$7,509 |
| Social Security + Medicare | −$5,682 |
| Colorado income tax (approx.) | −$3,268 |
| Monthly take-home | $4,818 |
| Every two weeks | $2,224 |
Does it go far here?
$70,598Median pay in Boulder, CO is worth this at average US prices (local price level 105.2 vs 100).
41%of take-home pay goes to the median rent ($1,966 a month, Census ACS).
Top-paying jobs in Boulder, CO
| Job | Median pay |
|---|---|
| Computer and Information Systems Managers | $206,260 |
| Architectural and Engineering Managers | $203,420 |
| Sales Managers | $200,970 |
| Marketing Managers | $199,570 |
| Financial Managers | $192,970 |
| Managers, All Other | $179,090 |
| Aerospace Engineers | $167,160 |
| Software Developers | $164,560 |
All water and wastewater treatment plant and system operators salaries · Take-home pay in Colorado