| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Jonathan Creek (Purchase area) | at light | 2001-07-20 | PESuper | BGScholtens |
| Jonathan Creek (Purchase area) | UV light | 2000-05-13 | BGScholtens | BGScholtens |
| Uncertain | at light | 2007-06-17 | JKAdams, EAdams & IFinkelstein | EAdams |
| Uncertain | UV light | 2000-05-11 | BGScholtens | BGScholtens |
| Uncertain | UV light | 2004-07-19 | DRDavis | BGScholtens |