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Wastewater Treatment Engineer Salary in the United States

How much does a Wastewater Treatment Engineer make in the United States? The salary range for a Wastewater Treatment Engineer job is from $86,622 to $109,576 per year in the United States. Click on the filter to check out Wastewater Treatment Engineer job salaries by hourly, weekly, biweekly, semimonthly, monthly, and yearly.

Average base salary
updated at April 01, 2025
$98,781
Per Year
The average salary for a Wastewater Treatment Engineer is $98,781
per Year in the United States.
Individually reported data submitted by users of our website

HOW SHOULD YOU USE THIS DATA?

Employees: Use this as a guide for salary expectations, but be aware that responsibilities can change across companies for the same job title, so there may be differences between this data, other free site and our subscription products bought by employers.

Employers: This data could be used as reference point in your market pricing, but not the only source, due to differences across jobs locations, and sizes of companies.Consider additional sources like our Employer reported data.

Base Salary
$86,622
$98,781
Medium
$109,576

Highest Paying Cities for Wastewater Treatment Engineer in the United States

Wastewater Treatment Engineer salaries in the United States will pay differently by cities. Below following are the eight cities with the highest income for Wastewater Treatment Engineer jobs in the United States. The city with the highest salary is San Jose. Click on the Wastewater Treatment Engineer salary in cities you are interested in to view detailed job salary information.

States with Higher Salaries for Wastewater Treatment Engineer

The five states where Wastewater Treatment Engineer jobs get higher salaries in the United States are: District of Columbia, California, Massachusetts, Washington, and New Jersey. Compared with the average salary of a Wastewater Treatment Engineer in the United States, the state of District of Columbia with the highest job income for this job. The second and third states are California and Massachusetts respectively. The high or low salary paid to Wastewater Treatment Engineer by the US has a greater relationship with the demand for jobs and the cost of living.

How Much Do Similar Professions Get Paid in the United States?

There are some different titles for Wastewater Treatment Engineer jobs, and the job title of Wastewater Treatment Engineer will vary in different companies. The job title has a lot to do with the department and responsibilities, and the same job title will vary in different departments. The following list is the salary of jobs similar to Wastewater Treatment Engineer, start to view Wastewater Treatment Engineer-related jobs you are interested in.
Wastewater Treatment Operator
Average salary
United States
$56,741
per Year
Wastewater Treatment Technician
Average salary
United States
$59,479
per Year
Wastewater Treatment Plant Superintendent
Average salary
United States
$115,157
per Year
Wastewater Treatment Plant Supervisor
Average salary
United States
$115,157
per Year
Wastewater Treatment Plant Operator
Average salary
United States
$58,020
per Year
Wastewater Treatment Plant Manager
Average salary
United States
$113,430
per Year

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What Does a Wastewater Treatment Engineer Do?

Oversee the construction of decentralized and on-site wastewater treatment systems, including reclaimed water facilities.

December 20, 2021

One identified possibility was to create a water delivery system with several distribution points based on the existing wastewater treatment network.

December 14, 2021

These examples show why civil engineers possess expertise that leads to advancements in wastewater treatment.

December 13, 2021

Conduct cost-benefit analyses for the construction of water supply systems, runoff collection networks, water and wastewater treatment plants, or wastewater collection systems.

December 10, 2021

Do you have a specific question about a career as a Water or Wastewater Engineer that isn't answered on this page? Post your question on the Science Buddies.

December 10, 2021

Most Common Benefits for Wastewater Treatment Engineer

Social Security
Healthcare
401(k)
Pension
Disability
Time Off (days)

Frequently Asked Questions

Common questions about salaries for a Wastewater Treatment Engineer
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Oversee the construction of decentralized and on-site wastewater treatment systems, including reclaimed water facilities.
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Explore our personal salary report to know the Wastewater Treatment Engineer market value in the United States. And find out if any places are having a higher Wastewater Treatment Engineer salary.
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The highest Wastewater Treatment Engineer salary is $109,576, while the lowest is $86,622 in the United States.
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