Water and Wastewater Treatment Plant and System Operators Salary in San Antonio, TX

BLS Occupational Employment & Wage Statistics • May 2025 • San Antonio-New Braunfels, TX

Median annual salary $50,340 -13.6% vs national
Median hourly $24.20
10th percentile $37,830
90th percentile $72,460
Employed locally 700
National median $58,260

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

Type a city below to see how San Antonio, TX stacks up on salary and cost of living.

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Water and Wastewater Treatment Plant and System Operators
in
San Antonio, TX
vs

    Salary percentile breakdown

    10th
    $37,830
    25th
    $44,970
    50th (median)
    $50,340
    75th
    $61,530
    90th
    $72,460

    San Antonio economic context

    Unemployment rate 3.80% 2024 annual avg • BLS LAUS
    Median household income $74,297 2023 • Census ACS
    Water and Wastewater Treatment Plant and System Operators salary vs area income 68% Median Water and Wastewater Treatment Plant and System Operators salary is 32% 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
    Austin-Round Rock-San Marcos, TX $59,670
    Waco, TX $59,010
    Odessa, TX $52,290
    Corpus Christi, TX $52,100
    Midland, TX $52,090
    Houston-Pasadena-The Woodlands, TX $51,310

    Related occupations in San Antonio, TX

    OccupationMedian salary
    Miscellaneous Assemblers and Fabricators $45,600
    First-Line Supervisors of Production and Operating Workers $65,070
    Inspectors, Testers, Sorters, Samplers, and Weighers $41,550
    Welders, Cutters, Solderers, and Brazers $48,340
    Helpers--Production Workers $33,890
    Packaging and Filling Machine Operators and Tenders $40,420

    Frequently asked questions

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

    The median hourly wage for Water and Wastewater Treatment Plant and System Operators in San Antonio, TX is $24.20, based on BLS OEWS 2025 data. Top earners (90th percentile) make $34.50 or more per hour.

    Is San Antonio 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 San Antonio, TX is 13.6% 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 San Antonio?

    Entry-level Water and Wastewater Treatment Plant and System Operators (10th percentile) earn around $37,830 per year in San Antonio, TX. The 25th percentile — typically workers with 1–3 years of experience — earn approximately $44,970.