Water and Wastewater Treatment Plant and System Operators Salary in Spokane-Spokane Valley, WA
SOC 51-8031 · Metropolitan Area · 2024 BLS OEWS
The median salary for a Water and Wastewater Treatment Plant and System Operators in Spokane-Spokane Valley, WA is $77,750 per year as of 2024. That works out to roughly $37.38 per hour. This is 33% above the national median of $58,260. 130 people work as Water and Wastewater Treatment Plant and System Operators in Spokane-Spokane Valley, WA. Wages have grown 27% since 2019, when the median was $61,420.
Median Annual Salary
$77,750
Mean Annual
$72,510
Median Hourly
$37.38
Total Employed
130
Salary Distribution
How This Compares
Spokane-Spokane Valley, WA
$77,750
this metro
Washington
$78,810
you earn -1% vs state
United States
$58,260
you earn +33% vs US
Salary Trend
View data table
| Year | Median Annual |
|---|---|
| 2024 | $77,750 |
| 2023 | $76,510 |
| 2022 | $75,680 |
| 2021 | $74,390 |
| 2020 | $65,370 |
| 2019 | $61,420 |
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