Water and Wastewater Treatment Plant and System Operators Salary in Oklahoma
State wage data from the BLS OEWS survey, May 2025.
Median annual
$45,890
Median hourly
$22
Average annual
$47,350
Employed in state
2.3K
The median annual salary for Water and Wastewater Treatment Plant and System Operators in Oklahoma is $45,890, or about $22 an hour. That is 24% lower than the national median.
Pay in Oklahoma ranges from $35,250 at the 10th percentile to $63,040 at the 90th percentile. Roughly 2.3K people work as water and wastewater treatment plant and system operators in the state.
Pay distribution in Oklahoma
10th$35,250
25th$38,130
Median$45,890
75th$52,000
90th$63,040
Salary calculator
- Hourly
- $22.06
- Daily
- $177
- Weekly
- $883
- Bi-weekly
- $1,765
- Monthly
- $3,824
- Annual
- $45,890
$45,890 a year is around the 50th percentile for Water and Wastewater Treatment Plant and System Operatorss in Oklahoma. The median is $45,890.
Water and Wastewater Treatment Plant and System Operators pay by metro area in Oklahoma
| Metro area | Median annual | Employment |
|---|---|---|
| Oklahoma City, OK | $50,460 | 630 |
| Tulsa, OK | $49,990 | 620 |
| Fort Smith, AR-OK | $40,830 | 190 |
| Lawton, OK | $40,190 | 60 |
Other jobs in Oklahoma
- Fast Food and Counter Workers$31,200
- General and Operations Managers$105,770
- Retail Salespersons$35,410
- Cashiers$32,880
- Registered Nurses$97,550
- Laborers and Freight, Stock, and Material Movers, Hand$40,240
- Customer Service Representatives$44,770
- Stockers and Order Fillers$37,330
- Office Clerks, General$45,010
- Heavy and Tractor-Trailer Truck Drivers$58,640
- Waiters and Waitresses$35,230
- Janitors and Cleaners, Except Maids and Housekeeping Cleaners$36,840
- Home Health and Personal Care Aides$35,800
- Secretaries and Administrative Assistants, Except Legal, Medical, and Executive$47,540
- First-Line Supervisors of Office and Administrative Support Workers$69,500
- Nursing Assistants$42,260
- First-Line Supervisors of Food Preparation and Serving Workers$44,080
- Maintenance and Repair Workers, General$49,590
- Elementary School Teachers, Except Special Education$63,970
- Cooks, Restaurant$37,390