In a rare legal victory for wild horse advocates, a judge has ruled U.S. land managers failed to adopt a legal herd management plan or conduct the necessary environmental review before 31 mustangs died during the roundup of more than 2,000 horses in Nevada last summer.
U.S. District Court Judge Miranda Du in Reno ordered the Bureau of Land Management to complete a formal herd management plan for the Pancake complex in eastern Nevada by next March 24. She also ordered the agency to reopen an environmental assessment to include the potential impact of roundups on wildfire risks.
Du specifically rejected the argument the agency has made for years that its broader resource management plans combined with individual roundup plans for overpopulated herds satisfies the requirement that it adopt a formal herd management area plan (HMAP) for the long-term health of the herds and the rangeland in a particular area or herd complex.
"The court finds that BLM must be compelled to prepare a herd management area plan (HMAP)," Du wrote in the 29-page ruling issued Thursday.
Horse advocates who cheered the ruling said that while it comes too late for the horses that were captured or killed last summer, it sets a precedent that will help provide more protection for mustangs roaming federal lands in the West going forward.
“This is an amazing day for our beloved wild ones.” said Laura Leigh, founder and president of the lead plaintiff in the case, Nevada-based Wild Horse Education.
“The Wild Free-Roaming Horses and Burros Act is about more than just removal. Today, the court affirmed the intention of that law," she said Friday.
A spokesman for the Bureau of Land Management said Friday the agency was reviewing the ruling but had no immediate comment.
Last summer, another U.S. judge in Reno refused to grant an injunction sought by horse advocates to halt the roundup that was underway after dozens of horses died during the roundup.
Judge Larry Hicks concluded in August the agency had not violated laws protecting the animals from inhumane treatment. But he allowed Wild Horse Education to continue with the lawsuit it first filed in 2022 that alleged the agency was acting illegally because it never implemented the herd management plan that was required since the management area was established in 1986.
