Grounds Maintenance Supervisor salary at Pearl River Valley Water Supply District

The average grounds maintenance supervisor salary at Pearl River Valley Water Supply District was $43,508 , which is 4 percent lower than the average salary for this job in Mississippi, and 12 percent lower than the national average for this job . Grounds Maintenance Supervisor salaries at Pearl River Valley Water Supply District typically range from $39,609 to $49,767 (25th to 75th percentile). The highest reported grounds maintenance supervisor salary was $49,766. There are 3 employees at Pearl River Valley Water Supply District with the job title grounds maintenance supervisor.