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How much does a water and wastewater treatment plant and system operator make in Oxnard?

$78,350a year

Median yearly pay for water and wastewater treatment plant and system operators in the Oxnard-Thousand Oaks-Ventura, CA metro area. That is $37.67 an hour or $6,529 a month.

Hourly
$37.67
Vs. national median
+31%
Rank among cities
38 of 367
Jobs in the area
320
Pay range
Lowest 10%: $50,590Median: $78,350Highest 10%: $104,500
PercentileYearlyHourly
10th$50,590$24.32
25th$61,900$29.76
Median$78,350$37.67
75th$99,380$47.78
90th$104,500$50.25

Other cities in California

Median yearly pay for water and wastewater treatment plant and system operators.

San Francisco, CA$125,200
San Jose, CA$108,200
Vallejo, CA$106,200
Napa, CA$101,500
Santa Cruz, CA$94,060
Santa Maria, CA$85,960
Sacramento, CA$85,950
San Luis Obispo, CA$83,190
Riverside, CA$82,780
Los Angeles, CA$82,460
Santa Rosa, CA$82,200
Stockton, CA$81,600
Chico, CA$80,360
San Diego, CA$79,630
Modesto, CA$78,710
Yuba City, CA$78,520
Salinas, CA$77,920
Redding, CA$77,550
Merced, CA$76,790
Visalia, CA$76,580
El Centro, CA$74,790
Fresno, CA$67,260
Bakersfield, CA$64,640
Hanford, CA$64,320
Water and Wastewater Treatment Plant and System Operator salary in California Water and Wastewater Treatment Plant and System Operator salary in all states

Related jobs in Oxnard

Same field, median yearly pay.

Stationary Engineer and Boiler Operator$92,420
First-Line Supervisors of Production and Operating Worker$75,310
Tool and Die Maker$72,390
Computer Numerically Controlled Tool Programmer$65,500
Jeweler and Precious Stone and Metal Worker$58,390
Computer Numerically Controlled Tool Operator$57,310
Machinist$56,530
Welder$54,560
Chemical Equipment Operator and Tender$51,450
Inspector$51,240
Salaries for every job in Oxnard, CA

Frequently asked questions

How much does a water and wastewater treatment plant and system operator make an hour in Oxnard?

The median hourly pay in the Oxnard-Thousand Oaks-Ventura, CA metro area is $37.67 ($78,350 a year).

Do water and wastewater treatment plant and system operators make more in Oxnard than the national average?

Yes: $78,350 against $60,020 nationally, 31% more.

How does Oxnard compare with the rest of California?

The median in California is $81,770, so Oxnard pays 4% less.

Where does Oxnard rank for water and wastewater treatment plant and system operator pay?

38 of 367 metro areas with data.

How much does a water and wastewater treatment plant and system operator make starting out in Oxnard?

The lowest-paid 10% make $50,590 or less a year; the top 10% make $104,500 or more.

Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS): pay in May 2025, published by BLS in 2026. Hourly pay is the yearly figure divided by 2,080 hours.