Updated on: Jan 14, 2026
The average Water Quality Assistant in the US makes $105,627. Water Quality Assistants make the most in San Jose, CA at $208,548 averaging total compensation 97% greater than US average.
Explore and compare salaries based on different locations to gain valuable insights and make informed decisions.
| Year | Federal Tax |
|---|
See how much equity / stock options you can expect as a Water Quality Assistant.
*Data is estimated and depends on the generous anonymous contributions of individuals