WageDepth

Water and Wastewater Treatment Plant and System Operators Salary in Knoxville, TN

SOC 51-8031 · Metropolitan Area · 2024 BLS OEWS

The median salary for a Water and Wastewater Treatment Plant and System Operators in Knoxville, TN is $54,030 per year as of 2024. That works out to roughly $25.98 per hour. This is 7% below the national median of $58,260. 480 people work as Water and Wastewater Treatment Plant and System Operators in Knoxville, TN. Wages have grown 16% since 2019, when the median was $46,580.

Median Annual Salary

$54,030

Mean Annual

$55,360

Median Hourly

$25.98

Total Employed

480

Salary Distribution

$38k
10th
$44k
25th
$54k
Median
$63k
75th
$78k
90th

How This Compares

Knoxville, TN

$54,030

this metro

Tennessee

$50,760

you earn +6% vs state

United States

$58,260

you earn -7% vs US

Salary Trend

View data table
Year Median Annual
2024 $54,030
2023 $52,400
2022 $50,850
2021 $47,740
2020 $45,380
2019 $46,580

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