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Chemical Plant and System Operators Salary in Washington
Last updated: 2025 BLS data · Page refreshed:
How much do Chemical Plant and System Operators make in Washington?
Last updated: 2025 data from the Bureau of Labor Statistics
$60,120
Median Annual Salary
▲
+3.2% vs 2024
$71,570
Mean Salary
$60,120
Median Salary
$28.90
Hourly Rate
350 people work as Chemical Plant and System Operators in Washington
Chemical Plant and System Operators salary by percentile in Washington
BLS-reported salary distribution — from entry-level (10th percentile) to top earners (90th percentile).
Chemical Plant and System Operators in Washington earn a median salary of $60,120 per year ($5,010/month).
This is 20.2% below the national average of $75,369.
Washington ranks #30 out of 35 states for Chemical Plant and System Operators pay.
Approximately 350 people work in this occupation across Washington.
Salaries increased by 3.2% compared to 2024.
About This Job: Chemical Plant and System Operators
Control or operate entire chemical processes or system of machines.
Top Skills
Operations Monitoring
4.12
Operation and Control
4.0
Monitoring
3.62
Quality Control Analysis
3.62
Critical Thinking
3.5
Key Knowledge Areas
Production and Processing
3.7
Chemistry
3.69
Mechanical
3.62
English Language
3.51
Public Safety and Security
3.34
Typical Education: Post-Secondary Certificate
(1.0% of workers)
Salary Range: Chemical Plant and System Operators in Washington
Salaries for Chemical Plant and System Operators in Washington range from $45,760 at the 10th percentile (entry level) to $114,010 at the 90th percentile (experienced). The middle 50% earn between $49,670 and $101,400.
How much do Chemical Plant and System Operators make in Washington?
The median annual salary for Chemical Plant and System Operators in Washington is $60,120 as of 2025. The average (mean) salary is $71,570.
What is the salary range for a Chemical Plant and System Operators in Washington?
Salaries for Chemical Plant and System Operators in Washington range from $45,760 at the 10th percentile to $114,010 at the 90th percentile. The middle 50% earn between $49,670 and $101,400.
What is the starting salary for a Chemical Plant and System Operators in Washington?
Entry-level Chemical Plant and System Operators positions in Washington typically start around $45,760 (10th percentile). With some experience, salaries rise to $49,670 (25th percentile).
How many people work as Chemical Plant and System Operators in Washington?
According to 2025 BLS data, approximately 350 people are employed as Chemical Plant and System Operators in Washington.
What is the hourly rate for a Chemical Plant and System Operators in Washington?
Based on a standard 2,080-hour work year, the median hourly rate for a Chemical Plant and System Operators in Washington is approximately $28.90 per hour.
Salary data is sourced from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS) survey, 2025 estimates. The OEWS survey covers approximately 1.1 million establishments nationwide.
Annual salaries are calculated based on a standard 2,080-hour work year. Actual compensation may vary based on experience, education, employer, and local market conditions. Figures do not include benefits, bonuses, or overtime pay.
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