Geological evidence suggests these hot springs have been running for hundreds – if not thousands – of years. This ancient, powerful source of artesian water consistently produces an astonishing volume of 86 gallons (387 litres) of 46.5C water (116F) per minute. That’s a half-million litres of pristine, health-supporting water every day, carrying with it huge quantities of calcium, magnesium, sodium, silica, potassium and iron, as well as sulfur and other dissolved mineral material.