Established in 1988, Bonneville SeaBase is a commercial SCUBA diving facility located at a collection of small ponds fed by the Grantsville Warm Springs. SeaBase bills itself as “Utah’s inland sea for snorkelers and scuba divers.” Business facilities include warm, freshwater showers, overnight outdoor camping, trailer rentals and retail sales of dive-related items. The facility welcomes individual clients for recreation and dive training and hosts school field trips, scout troop excursions and other group events. They average 200 visitors per month. Military surplus desalination equipment converts geothermal water for culinary use