On Monday, June 18, millions of streams and wetlands across the country lost protections as Trump’s Navigable Waters Protection Rule officially went into effect. This new rule dramatically decreases the waterways protected under the Clean Water Act. Waterbodies and waterways such as wetlands, streams, and groundwater will no longer be protected from pollution.

In response, Earthjustice filed challenges on behalf of the Pascua Yaqui Tribe of Arizona, Bad River Band of Lake Superior Chippewa, the Quinault Indian Nation of Washington state, the Fond du Lac Band of Lake Superior Chippewa of Minnesota, the Menominee Indian Tribe of Wisconsin, the Tohono O’odham Tribe of Arizona, Mi Familia Vota, Puget Soundkeeper Alliance, Idaho Conservation League, and the Sierra Club.