Press 
Utah has made a minimum of $100,000 in liability insurance mandatory for owners of general aviation aircraft after some crashes involving uninsured planes. The bill was passed as an amendment to existing legislation and requires minimum coverage of up to $50,000 for bodily injury per accident, up to $50,000 for property damage and no more than $100,000 total for both types of damage.
Source: Utah Mandates $100,000 Liability Insurance For Aircraft – AVweb
