Highest salary at Tri-Dam Project in year 2017 was $163,376. Number of employees at Tri-Dam Project in year 2017 was 24. Average annual salary was $92,993 and median salary was $95,629. Tri-Dam Project average salary is 98 percent higher than USA average and median salary is 120 percent higher than USA median salary. From 2016 to 2017, the average salary of employees at this employer increased 11.5 percent, the median salary increased 2.2 percent.