The Tungsten Mountain, USA, geothermal facility was developed by Ormat and began operation in December 2017. Publicly available data for modern operating geothermal power plants are rare, and we chose Tungsten as a case study because Ormat provided sufficient details to model the power plant and validate cost estimates: the facility has four production and four injection wells, spaced a maximum of 800 m apart; the well depths are between 500 m and 1400 m deep, with the injection wells shallower; each well produces 142°C water at a flowrate of 250 L/s; there is negligible temperature depletion in the production wells; the power plant has a parasitic load of 10% to 15% of the gross turbine output; net generation is of the facility is between 24-27 MW e ; and the total capital cost of the facility was between 4-5 M$/MW e .