Wastewater Treatment Plant Operator salary at City of Tacoma

The average wastewater treatment plant operator salary at City of Tacoma was $88,798 , which is 14 percent higher than the average salary for this job in Washington, and 23 percent higher than the national average for this job . Wastewater Treatment Plant Operator salaries at City of Tacoma typically range from $83,678 to $94,890 (25th to 75th percentile). The highest reported wastewater treatment plant operator salary was $96,637. There are 19 employees at City of Tacoma with the job title wastewater treatment plant operator.