Water and Wastewater Treatment Plant and System Operators Salary in Lexington Park, MD

BLS Occupational Employment & Wage Statistics • May 2025 • Lexington Park, MD

Median annual salary $50,930 -12.6% vs national
Median hourly $24.49
10th percentile $41,970
90th percentile $76,560
Employed locally 80
National median $58,260

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

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Water and Wastewater Treatment Plant and System Operators
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Lexington Park, MD
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    Salary percentile breakdown

    10th
    $41,970
    25th
    $47,900
    50th (median)
    $50,930
    75th
    $66,660
    90th
    $76,560

    Lexington Park economic context

    Unemployment rate 2.70% 2024 annual avg • BLS LAUS
    Median household income $123,577 2023 • Census ACS
    Water and Wastewater Treatment Plant and System Operators salary vs area income 41% Median Water and Wastewater Treatment Plant and System Operators salary is 59% 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
    Washington-Arlington-Alexandria, DC-VA-MD-WV $69,460
    Philadelphia-Camden-Wilmington, PA-NJ-DE-MD $66,010
    Baltimore-Columbia-Towson, MD $58,740
    Hagerstown-Martinsburg, MD-WV $55,430
    Salisbury, MD $45,680

    Related occupations in Lexington Park, MD

    OccupationMedian salary
    First-Line Supervisors of Production and Operating Workers$91,820
    Miscellaneous Assemblers and Fabricators$43,010
    Inspectors, Testers, Sorters, Samplers, and Weighers$89,040
    Welders, Cutters, Solderers, and Brazers$61,380
    Stationary Engineers and Boiler Operators$80,110
    Production Workers, All Other$47,060

    Frequently asked questions

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

    The median hourly wage for Water and Wastewater Treatment Plant and System Operators in Lexington Park, MD is $24.49, based on BLS OEWS 2025 data. Top earners (90th percentile) make $38.96 or more per hour.

    Is Lexington Park 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 Lexington Park, MD is 12.6% 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 Lexington Park?

    Entry-level Water and Wastewater Treatment Plant and System Operators (10th percentile) earn around $41,970 per year in Lexington Park, MD. The 25th percentile — typically workers with 1–3 years of experience — earn approximately $47,900.