▼25%
$79,695
Avg. Base Salary (USD)
/ year
Avg. Base Salary (USD)
10%
$62k
MEDIAN
$80k
90%
$115k
The average salary for a Water Treatment Plant Manager is $79,695 in 2025
Base Salary
$62k - $115k
Bonus
$850 - $9k
Total Pay
$49k - $111k
Is Average Late-Career Water Treatment Plant Manager Salary your job title? Find out what you should be paid
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What is the Pay by Experience Level for Water Treatment Plant Managers?
Find your market worth – how it works:
Common Health Benefits for a Water Treatment Plant Manager
Medical
94%
Dental
72%
Vision
61%
None
6%
Gender Breakdown for Water Treatment Plant Managers
Male
100.0%
This data is based on 16 survey responses. Learn more about the gender pay gap.
FAQs About Water Treatment Plant Managers
What is the highest pay for Water Treatment Plant Managers?
Our data indicates that the highest pay for a Water Treatment Plant Manager is $115k / year
What is the lowest pay for Water Treatment Plant Managers?
Our data indicates that the lowest pay for a Water Treatment Plant Manager is $62k / year
How can Water Treatment Plant Managers increase their salary?
Increasing your pay as a Water Treatment Plant Manager 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 Water Treatment Plant Manager that oversees more junior Water Treatment Plant Managers, this experience can increase the likelihood to earn more.