Water and Wastewater Treatment Plant and System Operators Salary in Hawaii

Ranked #19 of 50 · HI

3.2% above U.S. average
Mean annual salary $64,550 ≈ $31/hr
Median annual salary $65,560
Employment 610

Salary Distribution (10th–90th percentile)

P10 $46,900P25 $55,470 Median $65,560P75 $78,320P90 $82,680

About 80% of water and wastewater treatment plant and system operatorss in Hawaii earn between $46,900 and $82,680. The blue band is the middle 50% (P25–P75); the dot marks the median.

Compared to the U.S.

Hawaii
$64,550
U.S. average
$62,540

The mean water and wastewater treatment plant and system operators salary in Hawaii is $64,550, about 3.2% above the U.S. average ($62,540). That works out to roughly $31/hr at 2,080 hours per year.

Metro Areas in Hawaii

Metro areaMedianMeanEmployment
Urban Honolulu, HI $67,840 $65,010 340
Hawaii / Kauai nonmetropolitan area $65,550 $64,830 140
Kahului-Wailuku, HI $60,910 $63,200 130

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