Water and Wastewater Treatment Plant and System Operators Salary in Hawaii
Also called: Water Treatment Plant Operators
Water and Wastewater Treatment Plant and System Operators in Hawaii earn a median of $65,560 a year, +9% compared with the U.S. median.
Updated October 2026 · Data: BLS OEWS May 2025 · How we match careers
- Median pay
- $65,560
- vs. U.S. median
- +9% ($60,020)
- Rank among states
- 11 of 50
- Jobs in the state
- 610
Pay range in Hawaii
The lowest-paid 10% earn under $46,900; the top 10% earn over $82,680. Nationally the range is $39,110 to $91,060.
States ranked near Hawaii
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Water and Wastewater Treatment Plant and System Operators pay in Hawaii
How much do water and wastewater treatment plant and system operators make in Hawaii?
The median is $65,560 a year. The lowest-paid 10% earn under $46,900 and the top 10% earn over $82,680. BLS OEWS May 2025.
Is Hawaii a good state for water and wastewater treatment plant and system operators?
On pay alone it ranks 11 of 50 (+9% vs. the national median of $60,020). Living costs are not included.