Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
45230
| VA | | middle Potomac-Catoctin drainage | 1994 |
02070008
| Middle Potomac-Catoctin | collected |
269045
| VA | | Potomac (HUC6) non-specific | 1986 |
02070000
| Potomac | collected |
269043
| VA | | Roanoke (HUC6) non-specific | 1986 |
03010100
| Roanoke | collected |
45232
| VA | | Roanoke drainage, upper | 1975 |
03010101
| Upper Roanoke | collected |
45236
| VA | | South Fork Holston drainage | 1994 |
06010102
| South Fork Holston | established |
269044
| VA | | York drainage | 1986 |
02080107
| York | collected |
45238
| VA | | Levisa system, upper | 1994 |
05070202
| Upper Levisa | unknown |
269052
| VA | | New drainage (Kanawha above the falls) | 1986 |
05050000
| Kanawha | established |
45235
| VA | | New drainage, middle | 1994 |
05050002
| Middle New | unknown |
45237
| VA | | Upper Clinch system | 1994 |
06010205
| Upper Clinch, Tennessee, Virginia | established |
45233
| VA | | upper Dan drainage | 1994 |
03010103
| Upper Dan | established |
280370
| VA | Fairfax | Difficult Run off Miller Heights Road, about 0.1 miles below (N of) Fox Mill Road, 3.0 air miles NW center of Fairfax | 1995 |
02070008
| Middle Potomac-Catoctin | unknown |
1702653
| VA | Giles | East River at WV-VA state border | 1973 |
05050002
| Middle New | |
1702777
| VA | Giles | East River below APCO's heated discharge | 1973 |
05050002
| Middle New | |
45231
| VA | King and Queen | Mattaponi system | 1994 |
02080105
| Mattaponi | collected |