Water and Wastewater Treatment Plant and System Operators pay in Hawaii
In Hawaii, the median pay for water and wastewater treatment plant and system operators is $31.52 an hour ($65,560 a year). About 610 people work in this job there.
That is 9% higher than the U.S. median ($60,020). Hawaii ranks 11th of 50 states and territories for this job’s median pay.
Pay range for water and wastewater treatment plant and system operators in Hawaii
| Earns more than | Hourly | Yearly |
|---|---|---|
| 10% of workers | $22.55 | $46,900 |
| 25% of workers | $26.67 | $55,470 |
| Half of workers (median) | $31.52 | $65,560 |
| 75% of workers | $37.66 | $78,320 |
| 90% of workers | $39.75 | $82,680 |
Water and Wastewater Treatment Plant and System Operators pay in Hawaii metro areas
| Metro area | Median yearly pay | People in this job |
|---|---|---|
| Urban Honolulu | $67,840 | 340 |
| Kahului-Wailuku | $60,910 | 130 |
Hawaii unemployment rate: 2.7% (August 2026), U.S. Bureau of Labor Statistics.
Education, experience and outlook for water and wastewater treatment plant and system operators
- Typical education to start: High school diploma or equivalent (BLS)
- Related work experience most have: 6 months to 1 year (O*NET)
- Training on the job: Long-term on-the-job training (BLS)
- Job outlook: -5.7% over ten years, declining · about 10,000 openings a year (BLS)
Related jobs in Hawaii
| Job | Median yearly pay |
|---|---|
| Civil Engineers | $94,280 |
Other job titles for this job
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Post a job freeFind jobsCheck pay for any jobSource: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates. Figures are for wage and salary workers and do not include the self-employed. The median is the middle wage: half earn more, half earn less. Other job titles: O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license; O*NET® is a trademark of USDOL/ETA. JAI Bot has modified this information; USDOL/ETA has not approved, endorsed, or tested these modifications.