How much does a water and wastewater treatment plant and system operator make in Hanford?
Median yearly pay for water and wastewater treatment plant and system operators in the Hanford-Corcoran, CA metro area. That is $30.92 an hour or $5,360 a month.
- Hourly
- $30.92
- Vs. national median
- +7%
- Rank among cities
- 97 of 367
- Jobs in the area
- 60
| Percentile | Yearly | Hourly | |
|---|---|---|---|
| 10th | $48,480 | $23.31 | |
| 25th | $53,990 | $25.96 | |
| Median | $64,320 | $30.92 | |
| 75th | $76,130 | $36.60 | |
| 90th | $86,720 | $41.69 |
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 |
| Oxnard, CA | $78,350 |
| 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 |
Related jobs in Hanford
Same field, median yearly pay.
| First-Line Supervisors of Production and Operating Worker | $84,010 |
| Production Worker | $69,970 |
| Separating | $66,310 |
| Inspector | $62,480 |
| Food Processing Worker | $53,420 |
| Welder | $47,520 |
| Packaging and Filling Machine Operator and Tender | $45,900 |
| Food Batchmaker | $45,360 |
| Butcher and Meat Cutter | $43,980 |
| Meat | $37,950 |
Frequently asked questions
How much does a water and wastewater treatment plant and system operator make an hour in Hanford?
The median hourly pay in the Hanford-Corcoran, CA metro area is $30.92 ($64,320 a year).
Do water and wastewater treatment plant and system operators make more in Hanford than the national average?
Yes: $64,320 against $60,020 nationally, 7% more.
How does Hanford compare with the rest of California?
The median in California is $81,770, so Hanford pays 21% less.
Where does Hanford rank for water and wastewater treatment plant and system operator pay?
97 of 367 metro areas with data.
How much does a water and wastewater treatment plant and system operator make starting out in Hanford?
The lowest-paid 10% make $48,480 or less a year; the top 10% make $86,720 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.