State of Texas v. United States Department of the Interior et al

  1. June 13, 2025

    Feds Say Enviro Group Doesn't Belong In Texas Mussel Suit

    The U.S. Department of the Interior told a Texas federal judge Friday an environmental group has no right to join a Texas suit challenging the classification of several Central Texas mussel species as endangered or threatened, saying no divergence of interests exists.

  2. October 28, 2024

    Texas Sues Biden Admin Over Mussels' Endangered Status

    Texas sued the U.S. Department of the Interior over a recent federal classification naming several central-Texas mussel species as endangered or threatened, telling a Texas federal court Monday that the agencies failed to consider current conservation efforts and economic impacts of the new rule.