Groups Challenge Wisconsin Ballast Water Standards

Jan 15: The National Wildlife Federation (NWF) and Wisconsin Wildlife Federation (WWF) announced they had filed a legal challenge that claims the State of Wisconsin’s new ballast water discharge permit violates State law and won’t prevent freighters from importing more invasive species, like zebra mussels, into the Great Lakes. Neil Kagan, senior attorney at NWF's Great Lakes Regional Center said, "Compliance with the Wisconsin ballast water discharge standards would not prevent invasive species from entering Wisconsin waters. Wisconsin officials have said prevention is the best way to protect the Great Lakes from new invasive species, but the state’s ballast water discharge standards won’t prevent new invasions. The state’s failure to follow its own laws to protect water quality is the basis of our lawsuit.”

NWF said Wisconsin released ballast water discharge standards in a permit in November. The permit, which is set to take effect February 1, would require ocean freighters to treat ballast water, but said "the discharge standards are too weak to be effective." They said the final permit is weaker than the draft version and contains a loophole that would allow ships to fall back to the weakest discharge standards. "The permit runs counter to a State law that prohibits degradation of Wisconsin’s waters."

The groups indicated that the Federal government has not enacted ballast water discharge standards despite numerous agencies working on the problem for the past two decades. The U.S. Coast Guard recently proposed national ballast water treatment standards [See WIMS 10/2/09; WIMS 8/31/09].

Access a lengthy release from NWF with additional information (click here). Access more information from NWF's Great Lakes Regional Center website (click here).