| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | by hand | 2009-06-30 | BNichols, CKozmik & CBerg | DLenat |
| Abrams Creek | by hand | 2011-06-28 | BNichols, LKobelt & AByrum | BNichols |
| Abrams Creek | by hand | 2011-06-30 | BNichols, LCollins & AVan Gunst | BNichols |
| Uncertain | by hand | 1991-05-21 | DAEtnier | DAEtnier |