Human Resources Supervisor salary at Grant County Public Utility District No. 2

The average human resources supervisor salary at Grant County Public Utility District No. 2 was $105,757 , which is 11 percent lower than the average salary for this job in Washington, but 25 percent higher than the national average for this job . Human Resources Supervisor salaries at Grant County Public Utility District No. 2 typically range from $102,488 to $109,025 (25th to 75th percentile). The highest reported human resources supervisor salary was $109,025. There are 2 employees at Grant County Public Utility District No. 2 with the job title human resources supervisor.