| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | UV light | 2001-07-21 | JBSullivan & LDeutschman | JBSullivan |
| Abrams Creek | UV light | 2001-08-18 | JBSullivan & LDeutschman | JBSullivan |
| Jonathan Creek (Purchase area) | at light | 2001-08-03 | PESuper | BGScholtens |
| Jonathan Creek (Purchase area) | UV light | 2002-06-09 | JWBrown, MGPogue & SGarrett | BGScholtens |
| Jonathan Creek (Purchase area) | UV light | 2006-08-14 | TPSmith | BGScholtens |
| Oconaluftee River, Lower | UV light | 2001-06-24 | DRDavis & MDavis | BGScholtens |
| Uncertain | UV light | 2000-07-25 | JBSullivan | JBSullivan |
| Uncertain | UV light | 2001-05-16 | JKAdams | BGScholtens |
| Uncertain | UV light | 2001-08-19 | BGScholtens | BGScholtens |
| Uncertain | UV light | 2002-06-09 | bgroup | BGScholtens |
| Uncertain | UV light | 2003-08-01 | unknown | BGScholtens |
| Uncertain | UV light | 2003-08-18 | BGScholtens | BGScholtens |
| Uncertain | UV light | 2004-07-19 | DRDavis | BGScholtens |
| Uncertain | UV light | 2004-07-19 | JWBrown | BGScholtens |
| Uncertain | UV light | 2004-07-19 | PHebert | BGScholtens |
| Uncertain | UV light | 2006-08-13 | JWBrown | BGScholtens |