Avg. Base Salary (USD)
The average salary for a Wastewater Treatment Plant Superintendent is $73,474 in 2025
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What is the Pay by Experience Level for Wastewater Treatment Plant Superintendents?
FAQs About Wastewater Treatment Plant Superintendents
What is the highest pay for Wastewater Treatment Plant Superintendents?
Our data indicates that the highest pay for a Wastewater Treatment Plant Superintendent is $110k / year
What is the lowest pay for Wastewater Treatment Plant Superintendents?
Our data indicates that the lowest pay for a Wastewater Treatment Plant Superintendent is $52k / year
How can Wastewater Treatment Plant Superintendents increase their salary?
Increasing your pay as a Wastewater Treatment Plant Superintendent is possible in different ways. Change of employer: Consider a career move to a new employer that is willing to pay higher for your skills. Level of Education: Gaining advanced degrees may allow this role to increase their income potential and qualify for promotions. Managing Experience: If you are a Wastewater Treatment Plant Superintendent that oversees more junior Wastewater Treatment Plant Superintendents, this experience can increase the likelihood to earn more.