S. 3954 · 118th Congress Geothermal Energy Optimization Act StageIn committee SponsorMartin Heinrich Introduced2024-03-14 Latest action2024-03-14 · Introduced in Senate Follow Summary Text Subjects Cosponsors (4) Votes (0) Actions Cosponsors (4) Mike Crapo Current member Senate ID Republican Catherine Cortez Masto Current member Senate NV Democrat Mike Lee Current member Senate UT Republican James Risch Current member Senate ID Republican