Water and Wastewater Treatment Plant and System Operators Salary in Maine
State wage data from the BLS OEWS survey, May 2025.
Median annual
$61,870
Median hourly
$30
Average annual
$65,010
Employed in state
710
The median annual salary for Water and Wastewater Treatment Plant and System Operators in Maine is $61,870, or about $30 an hour. That is 3% higher than the national median.
Pay in Maine ranges from $49,220 at the 10th percentile to $84,730 at the 90th percentile. Roughly 710 people work as water and wastewater treatment plant and system operators in the state.
Pay distribution in Maine
10th$49,220
25th$57,920
Median$61,870
75th$72,480
90th$84,730
Salary calculator
- Hourly
- $29.75
- Daily
- $238
- Weekly
- $1,190
- Bi-weekly
- $2,380
- Monthly
- $5,156
- Annual
- $61,870
$61,870 a year is around the 50th percentile for Water and Wastewater Treatment Plant and System Operatorss in Maine. The median is $61,870.
Water and Wastewater Treatment Plant and System Operators pay by metro area in Maine
| Metro area | Median annual | Employment |
|---|---|---|
| Portland-South Portland, ME | $63,810 | 230 |
| Bangor, ME | $58,980 | 70 |
Other jobs in Maine
- Home Health and Personal Care Aides$35,800
- Retail Salespersons$35,410
- Fast Food and Counter Workers$31,200
- Registered Nurses$97,550
- General and Operations Managers$105,770
- Cashiers$32,880
- Stockers and Order Fillers$37,330
- Office Clerks, General$45,010
- Heavy and Tractor-Trailer Truck Drivers$58,640
- Janitors and Cleaners, Except Maids and Housekeeping Cleaners$36,840
- Waiters and Waitresses$35,230
- Teaching Assistants, Except Postsecondary$36,780
- Nursing Assistants$42,260
- Customer Service Representatives$44,770
- Elementary School Teachers, Except Special Education$63,970
- Bookkeeping, Accounting, and Auditing Clerks$50,670
- Secretaries and Administrative Assistants, Except Legal, Medical, and Executive$47,540
- Landscaping and Groundskeeping Workers$39,150
- Laborers and Freight, Stock, and Material Movers, Hand$40,240
- First-Line Supervisors of Office and Administrative Support Workers$69,500