Chemical Plant and System Operator Salary Information in Washington

The average annual and hourly salaries for chemical plant and system operators in the state of Washington are shown in Table 1 and Table 2, respectively. The comparison of the salary statistics of chemical plant and system operators amongst Washington areas is shown in Table 3. The salary statistics are based on the national compensation survey conducted by the U.S. Bureau of Labor Statistics in 2017 and published in April 2018 [1].

Table 1 & 2. Annual & Hourly Salary of Chemical Plant and System Operators in Washington

Percentile BracketAverage Annual Salary
10th Percentile Wage
$35,280
25th Percentile Wage
$43,210
50th Percentile Wage
$53,050
75th Percentile Wage
$62,090
90th Percentile Wage
$76,300

Table 1 shows the average annual salary for chemical plant and system operators in Washington in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) is $76,300. The median (50th percentile) annual salary is $53,050. The average annual salary for the bottom 10 percent is $35,280.

Salary Trend (2012 to 2017)

The table and chart below show the trend of the median salary of chemical plant and system operators from 2012 to 2017.

YearMedian SalaryYearly Growth5-Year Growth
2017
$53,050
-24.62% 3.62%
2015
$66,110
3.36% -
2014
$63,890
10.64% -
2013
$57,090
10.44% -
2012
$51,130
- -

Table 3. Median Annual Salary of Chemical Plant and System Operators in Washington Cities

Table 3 shows the median annual salary of chemical plant and system operators in some Washington cities and metropolitan areas. We note that the median annual salary of chemical plant and system operators in state of Washington ranges from $57,660 to $70,370. The highest paying area for chemical plant and system operators in Washington is Seattle-Bellevue-Everett with a median annual salary of $70,370. The second highest paying city/area in Washington State is Seattle-Tacoma-Bellevue (mean annual salary $67,520). The lowest paying area is Portland-Vancouver-Hillsboro with a median annual salary of $57,660.

Cities/Areas Median Annual Salary
Seattle-Bellevue-Everett
$70,370
Seattle-Tacoma-Bellevue
$67,520
Portland-Vancouver-Hillsboro
$57,660




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