Water and Wastewater Treatment Plant and System Operators take-home pay in Idaho
The median water and wastewater treatment plant and system operators in Idaho earns $52,210. After taxes that leaves about $41,364 a year, or $3,447 a month. Your effective tax rate is about 20.8%.
$41,364 take-home a year
| Gross pay | $52,210 |
| Federal income tax | −$4,085 |
| Social Security + Medicare | −$3,994 |
| Idaho income tax (approx.) | −$2,767 |
| Monthly take-home | $3,447 |
| Every two weeks | $1,591 |
Estimate for a single filer taking the standard deduction, 2026 federal rules. State tax uses an approximate effective rate; local taxes and pre-tax deductions are not included.
Water and Wastewater Treatment Plant and System Operators salary in Idaho