| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Cataloochee Creek | by hand | 2001-08-04 | GSheine | EBekova |
| Cosby Creek | by hand | 2009-08-12 | VPHustad | VPHustad |
| West Prong Little Pigeon | by hand | 2009-05-26 | VPHustad | VPHustad |
| West Prong Little River | observed | 1986-10-01 | FBradley | FBradley |