Sink, Spring, Waterbody Outlet (1)
| Sink |
| Spring |
| Waterbody Outlet |
Headwater, Terminus, Divergence, Confluence, Catchment Outlet (2)
| Confluence |
| Divergence |
| Headwater |
| Terminus |
| Catchment Outlet |
Reach Code, External Connection (3)
| Reachcode End |
| Reachcode Start |
| External Connection |
Flowline (4)
| Canal |
| Drainageway |
| Elevation Breaching Connector |
| Hydro Unenforced Connector |
| River |
| Surface Connector |
| Waterbody Connector |
Waterbody (5)
| Canal |
| Lake |
| Ocean or Great Lake |
| River |
Catchment (6)
DrainageArea (7)
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