NHD Point (0)
| Gaging Station |
| SinkRise |
| SpringSeep |
| Waterfall |
| <all other values> |
NHD Flow Direction (1)
| ArtificialPath |
| CanalDitch |
| Connector |
| Pipeline |
| StreamRiver |
| Underground Conduit |
NHD Flowline (2)
| Artificial Path |
| Canal/Ditch |
| Coastline |
| Connector |
| Pipeline |
| Stream/River |
| Stream/River: Ephemeral |
| Stream/River: Intermittent |
|
| Stream/River: Perennial |
| Underground Conduit |
NHD Line (3)
| DamWeir |
| Nonearthen Shore |
| Sounding Datum Line |
| Wall |
| <all other values> |
NHD Area (4)
| Area of Complex Channels |
| Area to be Submerged |
| BayInlet |
| Canal/Ditch |
| DamWeir |
|
| Foreshore |
| Inundation Area |
| Lock Chamber |
| Rapids |
|
| SeaOcean |
| Spillway |
| Stream/River |
| Submerged Stream |
NHD Waterbody (5)
| Estuary |
|
| Lake Pond |
| Playa |
| Reservoir |
| SwampMarsh |
|