| Impact ID | 8744 |
| Impact Type | Commerce |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | According to an economic study conducted in New Hampshire, the value of property adjacent to waterbodies with large submerged aquatic plants, such as Myriophyllum spicatum (Eurasian watermilfoil), was reduced by 15% or more. |
| Reference | 42515 |
| Cost | |
| Location | New Hampshire, USA |