Great Salt Lake Record Low (2022)
The lake dropped to 4,188.5 feet elevation, its lowest level since record-keeping began. The exposure of large lakebed areas raised alarms about arsenic-laced dust blowing into Salt Lake City.
Utah lawmakers passed a 2023 legislative package creating the Great Salt Lake Commissioner position and funding research and water conservation.
The crisis elevated the lake from a regional concern to a defined policy priority, enabling land and water deals like the airport sale.
The record low made wetland preservation politically viable, creating the conditions for the airport land sale.
