Salary Survey: Water and Wastewater Treatment Plant and System Operators in Guam
| Average Annual Salary | $39,490.00 | Average Hourly Salary | $18.99 | Jobs Per Thousand | 1.564 |
| Annual Percentile | |||||
| 10 Percentile | 25 Percentile | 50 Percentile | 75 Percentile | 90 Percentile | |
| $27,870.00 | $32,230.00 | $38,620.00 | $46,660.00 | $51,940.00 | |
| Hourly Percentile | |||||
| 10 Percentile | 25 Percentile | 50 Percentile | 75 Percentile | 90 Percentile | |
| $13.40 | $15.50 | $18.57 | $22.43 | $24.97 | |