Supervisor salary at Glenn-Colusa Irrigation District

The average supervisor salary at Glenn-Colusa Irrigation District was $95,554 , which is 27 percent lower than the average salary for this job in California, but 6 percent higher than the national average for this job . Supervisor salaries at Glenn-Colusa Irrigation District typically range from $92,364 to $106,463 (25th to 75th percentile). The highest reported supervisor salary was $110,356. There are 8 employees at Glenn-Colusa Irrigation District with the job title supervisor.