How much does a Chemical Process Operator make in Washington?
As of August 01, 2026, the average salary for a Chemical Process Operator in Washington is $58,365 per year, which breaks down to an hourly rate of $28.
However, a Chemical Process Operator's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $72,715
- Majority Range (25th-75th percentile): $53,569 to $65,876
- Entry-Level (10th percentile): $49,203