The Trump administration announced in December 2018 its proposed replacement rule defining “waters of the United States.” Under the proposed rule, the number of wetlands that fall outside of federal jurisdiction is expected to increase.

Phillip Bower and Megan McLean weigh in on what this means for state regulation of non-federal wetlands in the recent

The Menominee Indian Tribe of Wisconsin has sued the U.S. Environmental Protection Agency (“EPA”) and Army Corps of Engineers (“Corps”) over the proposed Aquila Resources Back Forty Mine, arguing that EPA and Corps have failed to take responsibility for reviewing wetland permits for the project. The lawsuit was expected since the Tribe filed a notice

Since 2001, Wisconsin law has required a permit to discharge fill into wetlands that do not fall under federal jurisdiction (“nonfederal wetlands”). Of the approximately five million acres of wetlands in Wisconsin, an estimated 10 to 30 percent are nonfederal wetlands.

State lawmakers held hearings on December 21 on proposed legislation, AB547/SB600, which would exempt

Last week, Wisconsin state legislators introduced a proposal to repeal the so-called “moratorium” on the mining of sulfide ore bodies (i.e., mineral deposits in which nonferrous metals are mixed with sulfide minerals) in Wisconsin. The state law in question was enacted in 1998 over concerns that sulfide minerals exposed during mining activities can react with air and water to form acid drainage which can pollute groundwater and harm lake and stream life.

The moratorium is actually a requirement that prohibits