| Impact ID | 7728 |
| Impact Type | Water Quality |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Dreissena polymorpha populations have improved water quality and reduced eutrophication by filtrating the water as they extract food particles to consume. |
| Reference | 42476 |
| Great Lakes Region | No |
| Cost | |
| Location | |
