Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
34866
| MA | Essex | Pomps Pond, Andover. | 1990 |
01070006
| Merrimack River | failed |
156067
| MD | Anne Arundel | Baltimore Inner Harbor | 2002 |
02060003
| Gunpowder-Patapsco | failed |
156794
| MD | Prince George's | T. Howard Duckett Reservoir (Rocky Gorge Reservoir) on the Patuxent River | 2000 |
02060006
| Patuxent | failed |
879804
| ME | | Saco River | 1979 |
01060002
| Saco River | failed |
35223
| ME | York | Mousam River below Springvale [Mill Street] Dam near Sanford, almost on line between the two towns | 1976 |
01060003
| Piscataqua-Salmon Falls | failed |
42499
| RI | | state non-specific | 1976 |
01000000
| New England Region | failed |
42498
| RI | Kent | Johnson's Pond, in Coventry [Johnson's Pond/Flat River Reservoir] | 1968 |
01090004
| Narragansett | failed |
164833
| TN | Shelby | Poplar Tree Lake in Meeman-Shelby Forest State Park [~5 mi N of Memphis] | 2005 |
08010100
| Lower Mississippi-Memphis | failed |
157112
| WI | Rock | Rock River, 2 miles below Janesville Dam. | 2003 |
07090002
| Middle Rock | failed |