| Impact ID | 7004 |
| Impact Type | Aesthetic |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Egeria densa has gained widespread recognition by parks departments and local and state governments as a nuisance species. Resources have been devoted in various cities and states to remove infestations of E. densa due to its costly impacts on water supply, infrastructure, and recreation. |
| Reference | 42100 |
| Cost | |
| Location | |