| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | by hand | 1993-12-15 | SJFraley & DAEtnier | SJFraley |
| Abrams Creek | by hand | 1994-06-15 | SJFraley & DAEtnier | SJFraley |
| Abrams Creek | by hand | 1994-12-15 | SJFraley & DAEtnier | SJFraley |
| Bunches Creek | by hand | 1994-08-31 | GSalansky & JLButcher | Pennington & Associates |
| Bunches Creek | by hand | 1998-06-24 | I & M Aquatics Crew | Pennington & Associates |
| Cataloochee Creek | by hand | 1990-01-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-01-15 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-04-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-04-15 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-10-15 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1994-07-12 | GSalansky & JLButcher | Pennington & Associates |
| Cosby Creek | by hand | 1994-06-01 | GSalansky & JLButcher | Pennington & Associates |
| Cosby Creek | by hand | 1997-06-18 | I & M Aquatics Crew | Pennington & Associates |
| Forney Creek | by hand | 1994-06-23 | I & M Aquatics Crew | Pennington & Associates |
| LeConte Creek | by hand | 1996-06-03 | I & M Aquatics Crew | Pennington & Associates |
| LeConte Creek | by hand | 1996-11-27 | I & M Aquatics Crew | Pennington & Associates |
| LeConte Creek | by hand | 1996-12-11 | I & M Aquatics Crew | Pennington & Associates |
| LeConte Creek | by hand | 1997-03-12 | I & M Aquatics Crew | Pennington & Associates |
| LeConte Creek | by hand | 1997-04-08 | I & M Aquatics Crew | Pennington & Associates |
| LeConte Creek | by hand | 1997-05-21 | I & M Aquatics Crew | Pennington & Associates |
| Middle Prong Little Pigeon | by hand | 1998-08-04 | I & M Aquatics Crew | Pennington & Associates |
| Middle Prong Little Pigeon | by hand | 2000-08-08 | I & M Aquatics Crew | American Aquatics |
| Raven Fork | by hand | 1995-08-01 | GSalansky & HSoehn | Pennington & Associates |
| Uncertain | by hand | 1991-06-05 | DAEtnier | DAEtnier |
| Uncertain | by hand | 1991-10-27 | DAEtnier | DAEtnier |
| West Prong Little Pigeon | by hand | 1994-07-19 | GSalansky & SSummerall | Pennington & Associates |
| West Prong Little Pigeon | by hand | 1996-06-19 | I & M Aquatics Crew | Pennington & Associates |
| West Prong Little Pigeon | by hand | 1997-06-19 | I & M Aquatics Crew | Pennington & Associates |
| West Prong Little Pigeon | by hand | 1998-06-11 | I & M Aquatics Crew | Pennington & Associates |
| West Prong Little Pigeon | by hand | 1999-06-08 | I & M Aquatics Crew | American Aquatics |
| West Prong Little Pigeon | by hand | 2000-06-19 | I & M Aquatics Crew | American Aquatics |
| West Prong Little Pigeon | by hand | 2001-07-01 | I & M Aquatics Crew | American Aquatics |