| Impact ID | 9846 |
| Impact Type | Human Health |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Filets of invasive Flathead Catfish in South Carolina had very high concentrations of mercury, up to 3.7 times the safe limit to eat once per month, posing a risk to human health. |
| Reference | 43432 |
| Great Lakes Region | No |
| Cost | |
| Location | South Carolina |
