Water and Wastewater Treatment Plant and System Operators Salary in New Hampshire
BLS OEWS May 2025 • 4 metro areas • New Hampshire
Water and Wastewater Treatment Plant and System Operators in New Hampshire earn a median salary of $60,650 per year on average across 4 metro and nonmetro areas, +4.1% vs the national median of $58,260. An estimated 350 water and wastewater treatment plant and system operators are employed across New Hampshire, with salaries ranging from $58,240 to $62,070 depending on location.
$60,650
Avg median salary in New Hampshire
$62,070
Highest paying metro
$58,240
Lowest paying metro
350
Employed in New Hampshire
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Water and Wastewater Treatment Plant and System Operators
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Water and Wastewater Treatment Plant and System Operators salaries by city in New Hampshire
| Metro area | Median salary | 25th pct | 75th pct | Employed |
|---|---|---|---|---|
| Manchester, NH | $62,070 | $53,760 | $68,760 | 120 |
| Southwestern New Hampshire | $61,770 | $51,790 | $66,240 | 50 |
| Northern New Hampshire | $60,520 | $47,450 | $62,280 | 110 |
| Central New Hampshire | $58,240 | $51,750 | $70,880 | 70 |