Water and Wastewater Treatment Plant and System Operators Salary in Massachusetts

Ranked #11 of 50 · MA

11.8% above U.S. average
Mean annual salary $69,900 ≈ $34/hr
Median annual salary $68,550
Employment 2,510

Salary Distribution (10th–90th percentile)

P10 $50,980P25 $60,120 Median $68,550P75 $79,050P90 $91,390

About 80% of water and wastewater treatment plant and system operatorss in Massachusetts earn between $50,980 and $91,390. The blue band is the middle 50% (P25–P75); the dot marks the median.

Compared to the U.S.

Massachusetts
$69,900
U.S. average
$62,540

The mean water and wastewater treatment plant and system operators salary in Massachusetts is $69,900, about 11.8% above the U.S. average ($62,540). That works out to roughly $34/hr at 2,080 hours per year.

Metro Areas in Massachusetts

Metro areaMedianMeanEmployment
Barnstable Town, MA $73,460 $71,060 140
Boston-Cambridge-Newton, MA-NH $73,330 $71,180 1,460
Worcester, MA $67,190 $69,410 360
Springfield, MA $66,200 $67,960 160
Massachusetts nonmetropolitan area $64,830 $68,780 120
Amherst Town-Northampton, MA $64,000 $67,120 80
Pittsfield, MA $61,230 $61,210 80

Frequently Asked Questions

How much do water and wastewater treatment plant and system operators make in Massachusetts?

The median water and wastewater treatment plant and system operators salary in Massachusetts is $68,550 per year (mean $69,900), and about 80% earn between $50,980 and $91,390.

How much do water and wastewater treatment plant and system operators make per hour in Massachusetts?

Roughly $34 per hour, based on a mean annual wage of $69,900 and 2,080 work hours per year.

Is Massachusetts a high-paying state for water and wastewater treatment plant and system operators?

Massachusetts ranks #11 of 50 states for water and wastewater treatment plant and system operators pay. Its mean salary of $69,900 is about 11.8% above the U.S. average of $62,540.

Which metro areas in Massachusetts pay water and wastewater treatment plant and system operators the most?

The highest-paying metro areas in Massachusetts for water and wastewater treatment plant and system operators are Barnstable Town, MA ($73,460), Boston-Cambridge-Newton, MA-NH ($73,330), Worcester, MA ($67,190), by median annual wage.

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