Starry stonewort introduction to Lake Superior prevented by watercraft inspectors

Vigilant DNR watercraft inspectors prevented the introduction of starry stonewort to Lake Superior, which is currently not known to be infested with the harmful invasive species. A DNR watercraft inspector saw what appeared to be grass in the motor intake of a boat whose owner approached the Agate Bay public water access to Lake Superior…
Read more


October 5, 2022 0