| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | UV light | 2001-07-05 | JBSullivan & LDeutschman | JBSullivan |
| Jonathan Creek (Purchase area) | at light | 2001-06-01 | PESuper | BGScholtens |
| Jonathan Creek (Purchase area) | UV light | 2002-06-18 | MPrysby | BGScholtens |
| Uncertain | at light | 2004-07-22 | BGScholtens | BGScholtens |
| Uncertain | UV light | 2000-07-23 | BGScholtens | BGScholtens |
| Uncertain | UV light | 2000-07-24 | JBSullivan | BGScholtens |
| Uncertain | UV light | 2002-06-09 | JKAdams & JHayden | BGScholtens |
| Uncertain | UV light | 2003-08-18 | BGScholtens | BGScholtens |
| Uncertain | UV light | 2004-07-19 | PHebert | BGScholtens |