Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1468206
| VA | Alexandria | Potomac River near Alexandria | 2018 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1654708
| VA | Fairfax | 10709 Gunston Rd, Lorton, VA, US | 2018 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1654740
| VA | Fairfax | 20120, Centreville, VA, US | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1409750
| VA | Fairfax | Lower pond, along Old Telegraph Rd, S of Hayfield Rd | 1985 |
02070010
| Middle Potomac-Anacostia-Occoquan | unknown |
1409749
| VA | Fairfax | Upper Occoquan Sewage Authority Polishing Pond | 1988 |
02070010
| Middle Potomac-Anacostia-Occoquan | unknown |
1654818
| VA | Fauquier | Lake Brittle, Warrenton, VA, US | 2020 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |