| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | UV light | 2001-04-22 | JBSullivan & LDeutschman | JBSullivan |
| Jonathan Creek (Purchase area) | unspecified | 1989-04-20 | KWatson | KWatson |
| Uncertain | unspecified | 1989-04-14 | KRLangdon | KWatson |
| Uncertain | unspecified | 1991-04-16 | DJPaulsen | JDPaulsen |
| West Prong Little Pigeon | UV light | 2008-04-23 | JPLove | JPLove |