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As of August 01, 2026, the average salary for a Waste Water Operator in Massachusetts is $60,228 per year, which breaks down to an hourly rate of $29.
However, a Waste Water Operator's salary can vary significantly. Here’s a look at the typical salary range:
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Waste Water Operator Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $67,727 | $5,644 | $1,302 | $33 |
| Average | $60,228 | $5,019 | $1,158 | $29 |
| 25th Percentile | $52,987 | $4,416 | $1,019 | $25 |
Ground/Water Treatment & Technology, LLC - Millbury, MA
Michael Page - Tewksbury, MA
Sarpi Thinktech - North Chatham, MA
Vicor Corporation - Andover, MA
A Waste Water Operator's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.
Experience is a primary driver of a Waste Water Operator's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here’s how the average salary grows at different career stages:
| Levels | Salary |
|---|---|
| Waste Wat... Level Waste Water Operator | $54,157 |
| Waste Wat... Level Waste Water Operator | $60,730 |
| Waste Wat... Level Waste Water Operator | $68,457 |
| Waste Wat... Level Waste Water Operator | $104,833 |
| Waste Wat... Level Waste Water Operator | $119,617 |
What Am I Worth?
Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Waste Water Operators. For example, consider the average annual salaries in these key locations:
Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:
For Waste Water Operator roles, the industry you choose can affect earning potential by as much as 55% (the gap between the highest and lowest paying industries). Data shows that the MFG Nondurable and Edu., Gov't. & Nonprofit sectors offer the strongest compensation, at 25% above the average. In contrast, Waste Water Operator positions in Retail & Wholesale or Aerospace & Defense typically offer lower base pay, as these industries often view Waste Water Operator as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| MFG Nondurable | $75,285 | $36.0 | 25% |
| Edu., Gov't. & Nonprofit | $72,273 | $35.0 | 20% |
| MFG Durable | $69,262 | $33.0 | 15% |
| Biotechnology | $66,250 | $32.0 | 10% |
| Energy & Utilities | $63,239 | $30.0 | 5% |
Understanding how a Waste Water Operator's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $67,727 | $5,644 | $1,302 | $33 |
| Average | $60,228 | $5,019 | $1,158 | $29 |
| 25th Percentile | $52,987 | $4,416 | $1,019 | $25 |
Ready to take the next step in your career? Browse thousands of current Waste Water Operator job openings on our job board. Use the search bar below to find your perfect match.
Town of Andover
Andover, MA
Town of Andover | Andover, MA
Water Treatment Plant Operator. Under the direction of the Water Treatment Plant Primary Operator or designee, responsible for the operation, maintenance a... more
8 Days Ago
Weston & Sampson
Nantucket, MA
Weston & Sampson | Nantucket, MA
Drinking Water Operator. Weston & Sampson Services is seeking a licensed, experienced Drinking Water Operator to perform supervisory, operations and mainte... more
9 Days Ago
Woodard & Curran
Cohasset, MA
Woodard & Curran | Cohasset, MA
Water Treatment Operator. Woodard & Curran is an employee-owned engineering, science, and operations firm dedicated to clean water, a safe environment, hea... more
10 Days Ago
Town of Duxbury
Duxbury, MA
Town of Duxbury | Duxbury, MA
Water/Wastewater Operator. Assists supervisor in any and all phases of the work, and in his/her absence assumes responsibility for construction, maintenanc... more
11 Days Ago
Massachusetts Water Resources Authority
Chelsea, MA
Massachusetts Water Resources Authority | Chelsea, MA
Operator I Metro Water. Are you looking to make a meaningful impact on public health and the environment. Join the MWRA team. We deliver some of the nation... more
11 Days Ago
Natural Systems Utilities
Brewster, MA
Natural Systems Utilities | Brewster, MA
Job Title. Mobile Operator. Job Description. The Mobile Operator serves NSU's Cape Cod and Southern New England service area providing operations to variou... more
11 Days Ago
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