| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | UV light | 2001-07-05 | JBSullivan & LDeutschman | JBSullivan |
| Abrams Creek | UV light | 2001-08-15 | JBSullivan & LDeutschman | JBSullivan |
| Jonathan Creek (Purchase area) | unspecified | 2000-06-20 | PESuper | PESuper |
| Middle Prong Little Pigeon | UV light | 2000-07-22 | BGScholtens | BGScholtens |
| Uncertain | at light | 2002-07-23 | PESuper | BGScholtens |
| Uncertain | UV light | 2000-07-24 | BGScholtens | BGScholtens |
| Uncertain | UV light | 2000-08-26 | JWBrown | BGScholtens |
| Uncertain | UV light | 2001-05-16 | BGScholtens | BGScholtens |
| Uncertain | UV light | 2001-06-29 | BGScholtens | BGScholtens |
| Uncertain | UV light | 2004-07-19 | JWBrown | BGScholtens |
| Uncertain | UV light | 2004-07-19 | RLBrown | BGScholtens |