Water and Wastewater Treatment Plant and System Operators Salary in Greenville, SC

BLS Occupational Employment & Wage Statistics • May 2025 • Greenville-Anderson-Greer, SC

Median annual salary $54,400 -6.6% vs national
Median hourly $26.16
10th percentile $38,000
90th percentile $76,060
Employed locally 380
National median $58,260

Compare Water and Wastewater Treatment Plant and System Operators salary & buying power

Type a city below to see how Greenville, SC stacks up on salary and cost of living.

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Water and Wastewater Treatment Plant and System Operators
in
Greenville, SC
vs

    Salary percentile breakdown

    10th
    $38,000
    25th
    $43,220
    50th (median)
    $54,400
    75th
    $66,740
    90th
    $76,060

    Greenville economic context

    Unemployment rate 3.80% 2024 annual avg • BLS LAUS
    Median household income $69,016 2023 • Census ACS
    Water and Wastewater Treatment Plant and System Operators salary vs area income 79% Median Water and Wastewater Treatment Plant and System Operators salary is 21% below the area median household income

    Top-paying metros for Water and Wastewater Treatment Plant and System Operators

    Metro areaMedian salary
    San Francisco-Oakland-Fremont, CA $123,390
    San Jose-Sunnyvale-Santa Clara, CA $106,440
    Vallejo, CA $101,670
    Napa, CA $99,450
    Fairbanks-College, AK $91,010
    Salinas, CA $90,610

    Nearby metros — Water and Wastewater Treatment Plant and System Operators salary comparison

    Metro areaMedian salary
    San Francisco-Oakland-Fremont, CA $123,390
    Florence-Muscle Shoals, AL $69,740
    Wisconsin $62,360
    Northeastern Wisconsin nonmetropolitan area $61,630
    Albany-Schenectady-Troy, NY $61,400
    South Central Wisconsin nonmetropolitan area $61,380

    Related occupations in Greenville, SC

    OccupationMedian salary
    Miscellaneous Assemblers and Fabricators$40,250
    Inspectors, Testers, Sorters, Samplers, and Weighers$43,070
    First-Line Supervisors of Production and Operating Workers$75,820
    Welders, Cutters, Solderers, and Brazers$48,940
    Multiple Machine Tool Setters, Operators, and Tenders, Metal and Plastic$50,180
    Machinists$56,090

    Frequently asked questions

    How much do Water and Wastewater Treatment Plant and System Operators make per hour in Greenville?

    The median hourly wage for Water and Wastewater Treatment Plant and System Operators in Greenville, SC is $26.16, based on BLS OEWS 2025 data. Top earners (90th percentile) make $37.47 or more per hour.

    Is Greenville above or below average for Water and Wastewater Treatment Plant and System Operators salaries?

    The median Water and Wastewater Treatment Plant and System Operators salary in Greenville, SC is 6.6% below the national median of $58,260. The national figure is from BLS OEWS 2025 data covering all US metropolitan areas.

    What is the entry-level salary for Water and Wastewater Treatment Plant and System Operators in Greenville?

    Entry-level Water and Wastewater Treatment Plant and System Operators (10th percentile) earn around $38,000 per year in Greenville, SC. The 25th percentile — typically workers with 1–3 years of experience — earn approximately $43,220.