| Impact ID | 8572 |
| Impact Type | Recreation |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | In 1986, the Strawberry Creek spawning weirs in Wisconsin documented no presence of Renibacterium salmoninarum. In 1988, the bacterium was isolated in 67% of the returning Chinook salmon and then persisted at moderate levels through 1992. |
| Reference | 16560 |
| Cost | |
| Location | Lake Michigan, USA |