Average Base Salary
Average Hourly Rate
The average water quality control engineer salary in Arkansas, United States is $71,257 or an equivalent hourly rate of $34. This is 12% lower (-$9,831) than the average water quality control engineer salary in the United States. In addition, they earn an average bonus of $2,024. Salary estimates based on salary survey data collected directly from employers and anonymous employees in Arkansas, United States.