Water and Wastewater Treatment Plant and System Operators Salary in Kahului-Wailuku, HI
SOC 51-8031 · Metropolitan Area · 2024 BLS OEWS
The median salary for a Water and Wastewater Treatment Plant and System Operators in Kahului-Wailuku, HI is $63,940 per year as of 2024. That works out to roughly $30.74 per hour. This is 10% above the national median of $58,260. 140 people work as Water and Wastewater Treatment Plant and System Operators in Kahului-Wailuku, HI. Wages have grown 37% since 2015, when the median was $46,630.
Median Annual Salary
$63,940
Mean Annual
$61,970
Median Hourly
$30.74
Total Employed
140
Location Quotient
2.37
Concentrated here
Salary Distribution
How This Compares
Kahului-Wailuku, HI
$63,940
this metro
Hawaii
$65,800
you earn -3% vs state
United States
$58,260
you earn +10% vs US
Salary Trend
View data table
| Year | Median Annual |
|---|---|
| 2024 | $63,940 |
| 2023 | $60,610 |
| 2022 | $60,800 |
| 2021 | $61,350 |
| 2020 | $56,340 |
| 2019 | $51,030 |
| 2018 | $46,360 |
| 2017 | $46,640 |
| 2016 | $47,090 |
| 2015 | $46,630 |
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