| Maintenance activities: | Routine scheduled maintenance and inspection of the mine tunnel and associated workings. |
| Systems Served: | The water from the Ontario Drain Tunnel # 2 serves the JSSD municipal water system, local irrigation systems in Wasatch County, Provo River system for downstream users. |
| Water Treated Annually: | In recent years the Ontario Drain Tunnel # 2 has produced an average of 13,144 acre feet annually. |
