The average wastewater maintenance supervisor salary at City of St. Marys was $27,726 . There is 1 employee at City of St. Marys with the job title wastewater maintenance supervisor.
| Name | Year | Job Title | Employer | ||
|---|---|---|---|---|---|
George Nettles W2020Wastewater Maintenance SupervisorCity of St. Marys | George Nettles W | 2020 | Wastewater Maintenance Supervisor | City of St. Marys | View Salary Details |