| Impact ID | 6989 |
| Impact Type | Water Quality |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | The dense mats of Egeria densa deplete water oxygen levels and restrict water movement while trapping sediment, leading to fluctuations in water quality. |
| Reference | 33903 |
| Great Lakes Region | No |
| Cost | |
| Location | |
