1, 2, 11 - White shiners, most likely
3 - Roanoke darter
4, 7, 14 - Bluehead or Bull chubs - i cant ID juveniles from photos, but blueheads are far more numerous.
5 - Swallowtail or Spottail shiner? Small Spottails look very close to Swallowtails. If fins were distinctly yellow, then Swallowtail.
6, 10 - Satinfin shiners. (White, Satinfin, and Swallowtail are the most abundant shiners in Eno)
8, 9, 17 - Pinewoods shiners (note spot at dorsal base on #8, and very small scales between head and dorsal)
12, 13, 18 - Johnny, or at least what's usually called "Johnny" in the upper Tar & Neuse basins.
15 - Chainback
16 - Spottail
If you got any shiners in Eno that looked similar to those Duskys from Rockingham, they'd be Highfins.
No Jumprocks or Hogsuckers, huh?