Is prejudgment interest subject to statutory damages caps in Utah? Lyon v. Burton Explained

In a clarifying opinion on rehearing, the Utah Supreme Court in Lyon v. Burton resolved an important question about the scope of statutory damages caps and their application to prejudgment interest awards.

Background and Facts

This case involved a petition for rehearing following the court’s January 2000 opinion. The original opinion contained an inconsistency between its summary and actual holding regarding the constitutionality of Utah Code section 63-30-10(15) and its implications for prejudgment interest. The defendants identified this inconsistency and sought clarification on whether prejudgment interest should be subject to the statutory damages cap.

Key Legal Issues

The central issue was whether prejudgment interest constitutes “damages” under section 63-30-34 and is therefore subject to the $250,000 statutory cap, given that a majority of the court had declared the cap constitutional.

Court’s Analysis and Holding

The court held that section 78-27-44 clearly requires prejudgment interest to be “include[d] . . . in th[e] judgment,” and that section 63-30-34 therefore subjects it to the $250,000 limit. The court adopted the reasoning from Hart v. Salt Lake County Commission, 945 P.2d 125, 139-40 (Utah Ct. App. 1997), which had addressed this same issue. The court vacated the portion of its earlier opinion stating that the trial court erred in denying prejudgment interest.

Practice Implications

This decision establishes that when statutory damages caps are constitutional, prejudgment interest must be included within those caps. Practitioners should carefully consider the total judgment amount, including interest, when evaluating potential recovery against governmental entities subject to statutory limits.