Avg. Base Salary (GBP)
The average salary for a Water Treatment Operator is £26,058 in 2025
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What Do Water Treatment Operators Do?
- Maintain water testing and treatment plant equipment.
- Maintains documentation and records of plant operations and data.
- Collect, test, and analyze water samples.
- Operate wells and chemical feed systems, and oversee store tank levels to ensure compliance with regulations.
Common Health Benefits for a Water Treatment Operator
Gender Breakdown for Water Treatment Operators
FAQs About Water Treatment Operators
What is the highest pay for Water Treatment Operators?
Our data indicates that the highest pay for a Water Treatment Operator is £NaN / year
What is the lowest pay for Water Treatment Operators?
Our data indicates that the lowest pay for a Water Treatment Operator is £NaN / year
How can Water Treatment Operators increase their salary?
Increasing your pay as a Water Treatment Operator 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 Operator that oversees more junior Water Treatment Operators, this experience can increase the likelihood to earn more.