StacksVerified U.S. regulatory reference

43 CFR §3273.10

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
You must obtain a site license approved by BLM, unless your facility will be located on lands leased as described in § 3273.11. Do not start building or testing your utilization facility on public lands leased for geothermal resources until BLM has approved both your facility construction permit (see § 3272.14) and your site license. The facility operator must apply for the license.