| Impact ID | 8740 |
| Impact Type | Infrastructure |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Property owners, lake associations, and local governments incur costs to keep boat channels clear and the disposal of Myriophyllum spicatum (Eurasian watermilfoil). |
| Reference | 35279 |
| Cost | |
| Location | |