Western Geothermal Tracker

Western State and Local Policy Momentum: California, Utah, Colorado, Idaho Advance Geothermal

Western State and Local Policy Momentum: California, Utah, Colorado, Idaho Advance Geothermal

Key Questions

What progress has Utah made on geothermal projects?

Utah Governor Cox pledged full permitting support and community input for the Stratos data center project. Two new generators are expected to triple the state's geothermal capacity.

How is Colorado advancing community-scale geothermal?

Colorado's SB26-142 expands community-scale geothermal projects up to 25 MW with a 120-day PUC review process. This aims to accelerate smaller renewable deployments.

What funding has Arizona allocated for geothermal research?

Arizona's budget includes $1.5 million for the Arizona Geological Survey to research potential geothermal sites. This supports the state's participation in a four-state geothermal consortium.

A bipartisan four-state consortium (AZ, NM, CO, UT) continues to scale. Utah Governor Cox pledged full permitting and community input for Stratos data center; Senator Curtis noted two new generators will triple Utah's capacity. California Energy Commissioner Gallardo highlighted a dedicated geothermal chapter and 13-state DOE partnership. Colorado's SB26-142 expands community-scale projects to 25 MW with 120-day PUC review. Idaho geothermal leasing bill advances to state Senate.

Sources (2)
Updated Jun 18, 2026