| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 116096 | NY | St. Lawrence | St. Lawrence River [near Grass River], Massena, NY | 1990 | 04290008 | Raisin River-St. Lawrence River | established |
| 156285 | NY | | St. Lawrence River (NY/Canada Border) | 1992 | 04290008 | Raisin River-St. Lawrence River | established |
| 158350 | NY | St. Lawrence | St. Lawrence River near Snell Locks in Massena | 1989 | 04290008 | Raisin River-St. Lawrence River | established |
| 863013 | NY | St. Lawrence | [No locality provided] | 2004 | 04290008 | Raisin River-St. Lawrence River | established |
| 863121 | NY | St. Lawrence | [No locality provided] | 1992 | 04290008 | Raisin River-St. Lawrence River | established |
| 863123 | NY | St. Lawrence | [No locality provided] | 1992 | 04290008 | Raisin River-St. Lawrence River | established |
| 865882 | NY | Franklin | [No locality provided] | 2009 | 04290008 | Raisin River-St. Lawrence River | established |
| 1771641 | NY | Franklin | Saint Lawrence River | 2009 | 04290008 | Raisin River-St. Lawrence River | |
| 1771683 | NY | St. Lawrence | Saint Lawrence River | 2004 | 04290008 | Raisin River-St. Lawrence River | |
| 1771743 | NY | St. Lawrence | Saint Lawrence River | 1992 | 04290008 | Raisin River-St. Lawrence River | |
| 1771744 | NY | St. Lawrence | Saint Lawrence River | 1992 | 04290008 | Raisin River-St. Lawrence River | |
Citation for this information:
U.S. Geological Survey, 2025,
Dreissena polymorpha: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/19/2025