| Impact ID | 2699 |
| Impact Type | Water Quality |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | The non-native zebra mussel infestation completely changed the water quality of the Oswego River. Prior to the mussel's arrival the river was turbid and phytoplankton-rich. After the arrival, both turbidity decreased and phytoplankton concentrations were reduced. |
| Reference | 9384 |
| Great Lakes Region | Yes |
| Cost | |
| Location | Oswego River, New York |
