Breadcrumb Home Nevada Regional Interest Group (RIG) Nevada Regional Interest Group (RIG) DID YOU KNOW? The Geysers Geothermal Complex in California is the largest geothermal installation in the world. RIG Champions: Paul Schwering, Leland Davis Donate to Nevada RIG Join Now Back to RIGs page Nevada GR RIG Events Nevada RIG Reno Geothermal YP Happy Hour Image Caption Nevada RIG event 6-26-24 at The Eddy Reno Image