Water and Wastewater Treatment Plant and System Operators salary in Longview, TX
Water and Wastewater Treatment Plant and System Operators in the Longview, TX metro area earn a median of $47,190 a year ($22.69 an hour), based on BLS data for 130 workers.
Pay ranges from $37,690 for the lowest-paid 10% to $61,250 for the top 10%. That is 21% lower than the national median of $60,020. Pay here is 5% lower than the Texas statewide median of $49,460. There are 1.1 water and wastewater treatment plant and system operators per 1,000 jobs here — the job is 1.4× more common than nationally. The average (mean) salary is $47,480, above the median because a few high earners pull it up.
Pay range for water and wastewater treatment plant and system operators in Longview, TX
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $37,690 | $18.12 |
| 25th percentile | $38,670 | $18.59 |
| Median | $47,190 | $22.69 |
| 75th percentile | $49,560 | $23.83 |
| 90th percentile (top earners) | $61,250 | $29.45 |
| Average (mean) | $47,480 | $22.83 |
Half of water and wastewater treatment plant and system operators earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $3,932.50 |
| Semi-monthly (24 a year) | $1,966.25 |
| Biweekly (26 a year) | $1,815 |
| Weekly | $907.50 |
| Hourly | $22.69 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Buying a home? On a $47,190 salary, see how much house you can afford in Texas at today's mortgage rates, or work out a payment with the mortgage calculator.
Water and Wastewater Treatment Plant and System Operators salary in other metro areas nearby
| Metro area | Median salary | Workers |
|---|---|---|
| Austin-Round Rock-San Marcos, TX | $61,610 | 850 |
| Waco, TX | $60,930 | 140 |
| Corpus Christi, TX | $54,700 | 120 |
| Beaumont-Port Arthur, TX | $52,510 | 170 |
| Houston-Pasadena-The Woodlands, TX | $51,940 | 1,980 |
| Dallas-Fort Worth-Arlington, TX | $51,780 | 1,910 |
| San Antonio-New Braunfels, TX | $51,630 | 600 |
| Sherman-Denison, TX | $50,150 | 100 |
| El Paso, TX | $50,030 | 270 |
| Tyler, TX | $49,860 | 100 |
| College Station-Bryan, TX | $49,770 | 80 |
| Midland, TX | $47,930 | 220 |
| Lubbock, TX | $47,320 | 80 |
| Victoria, TX | $47,280 | 30 |
| Abilene, TX | $46,660 | 90 |
| Killeen-Temple, TX | $46,170 | 190 |
| Laredo, TX | $45,150 | 70 |
| Wichita Falls, TX | $44,840 | 130 |
| Amarillo, TX | $43,220 | 80 |
| San Angelo, TX | $42,640 | 70 |
| Brownsville-Harlingen, TX | $41,470 | 180 |
| Texarkana, TX-AR | $39,260 | 40 |
| McAllen-Edinburg-Mission, TX | $37,800 | 330 |
Highest-paying states for water and wastewater treatment plant and system operators
| State | Median salary |
|---|---|
| California | $81,770 |
| Nevada | $81,440 |
| Washington | $80,800 |
| Connecticut | $78,820 |
| New Jersey | $78,760 |
| Minnesota | $74,670 |
| Colorado | $74,200 |
| Oregon | $69,720 |
| Massachusetts | $68,550 |
| Illinois | $67,810 |
See Water and Wastewater Treatment Plant and System Operators pay in every state or the Texas statewide figures.
Related jobs in Longview, TX
| Job | Median salary | Hourly |
|---|---|---|
| Power Plant Operator | $100,180 | $48.16 |
| Plant and System Operators, All Other | $49,180 | $23.64 |
| Welders, Cutters, Solderers, and Brazers | $52,300 | $25.14 |
| Miscellaneous Assemblers and Fabricators | $38,310 | $18.42 |
| First-Line Supervisors of Production and Operating Workers | $71,810 | $34.52 |
| Inspectors, Testers, Sorters, Samplers, and Weighers | $43,540 | $20.93 |
| Machinist | $48,350 | $23.25 |
| Helpers--Production Workers | $36,310 | $17.46 |
| Multiple Machine Tool Setters, Operators, and Tenders, Metal and Plastic | $37,540 | $18.05 |
| Coating, Painting, and Spraying Machine Setters, Operators, and Tenders | $45,310 | $21.79 |
| Packaging and Filling Machine Operators and Tenders | $33,610 | $16.16 |
| Computer Numerically Controlled Tool Operator | $48,680 | $23.40 |
| Production Workers, All Other | $54,800 | $26.35 |
| Laundry and Dry-Cleaning Workers | $27,040 | $13.00 |
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 51-8031. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a water and wastewater treatment plant and system operators make in Longview, TX?
The median salary for water and wastewater treatment plant and system operators in the Longview, TX metro area is $47,190 a year, or $22.69 an hour. Pay ranges from $37,690 for the lowest-paid 10% to $61,250 for the top 10%.
How much do the highest-paid water and wastewater treatment plant and system operators make in Longview, TX?
The top 10% of water and wastewater treatment plant and system operators in the Longview, TX metro area earn at least $61,250 a year. The top 25% earn $49,560 or more.
What is the starting pay for water and wastewater treatment plant and system operators in Longview, TX?
Entry-level pay (the 10th percentile) is about $37,690 a year, and a quarter of water and wastewater treatment plant and system operators earn $38,670 or less.
How many water and wastewater treatment plant and system operators work in Longview, TX?
About 130 water and wastewater treatment plant and system operators are employed in the Longview, TX metro area, not counting the self-employed.