Zebra mussels were recently found at Des Moines Water Works. What to know about the invasive species and why the Iowa DNR isn ...

Free webinar to focus on protecting these keystone species from invasive mussels that have been devastating Great Lakes ...

Invasive zebra mussels have been found in the Colorado River, posing a threat to local farmers and their irrigation systems.

Des Moines Water Works employees have spotted zebra mussels in the Des Moines River in the metro area. This is the first time ...

The Iowa DNR found zebra mussels in Saylorville Lake in November 2024, speculating they arrived on a boat that picked them up ...

Michigan's Attorney General, Dana Nessel, is taking on what she considers to be weakened federal Environmental Protection Agency standards that open the Great Lakes to invasive species.

Attorney General Dana Nessel filed a brief Friday with the U.S. Court of Appeals arguing the standards for ballast water discharge violate the Clean Water Act, leaving existing ships unregulated.

Under current rules, more invasive species could find their way to the Great Lakes, Michigan's attorney general warned in a ...

According to a press release on Friday, Michigan Attorney General Dana Nessel led a coalition of attorneys general in filing ...

Despite CPW’s best efforts to eradicate zebra mussels from various bodies of water on the Western Slope, 2025 saw the mussels ...

CHICAGO Attorney General Kwame Raoul joined Michigan Attorney General Dana Nessel and Vermont Attorney General Charity Clark ...