Watercourse means a channel in which a flow of water occurs, either continuously or intermittently.
Storm water or wastewater collection system means piping, pumps, conduits, and any other equipment necessary to collect and transport the flow of surface water run-off resulting from precipitation, or domestic, commercial, or industrial wastewater to and from retention areas or any areas where treatment is designated to occur. The collection of storm water and wastewater does not include treatment except where incidental to conveyance.
Overflow means the intentional or unintentional diversion of flow from the collection and transport systems, including pumping facilities.
Navigable waters ’ means the waters of the United States, including the territorial sea;
Fresh water means water having a specific conductivity less than a solution containing six thousand (6,000) parts per million of sodium chloride.