Water Horse v. Wilhelmsen

2025 UT 43
Utah Supreme Court·Decided October 17, 2025·No. Case No. 20240077·Published

Opinions

Opinion

This opinion is subject to revision before final publication in the Pacific Reporter 2025 UT 43

IN THE

SUPREME COURT OF THE STATE OF UTAH

WATER HORSE RESOURCES, LLC, Appellant, v.

TERESA WILHELMSEN, in her official capacity as the Utah State Engineer, Appellee.

No. 20240077 Heard April 7, 2025 Filed October 17, 2025

On Direct Appeal

Eighth District Court, Daggett County The Honorable Gregory M. Lamb No. 210800001

Attorneys:

 Additional appellees: Utah Division of Water Resources, Utah Board of Water Resources, Washington County Water Conservancy District, Central Utah Water Conservancy District, Wayne County Water Conservancy District, and Kane County Water Conservancy District.

 Additional attorneys: John H. Mabey, Jr., David C. Wright, Jonathan R. Schutz, Salt Lake City, for appellees Kane County Water Conservancy District and Wayne County Water Conservancy District; Steven E. Clyde, Edwin C. Barnes, Timothy R. Pack, Salt Lake City, for appellee Central Utah Water Conservancy District; Zack L. Winzler, Graham J. Gilbert, Salt Lake City, for appellee Washington County Water Conservancy District; Erin T. Middleton, Asst. Solic. Gen., Wendy Crowther, Asst. Att’y Gen., Salt Lake City, for appellees Utah Board of Water Resources and Utah Division of Water Resources.

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