CA AB526

Requires the California Energy Commission to develop a strategic plan for new in-state geothermal energy by June 30, 2027, covering conventional hydrothermal resources and emerging technologies like enhanced geothermal systems and thermal energy storage

Mandates identification of suitable locations for geothermal development and establishment of state lands leasing goals for 2035 and 2045, with coordination among multiple state agencies, Native American tribes, and industry stakeholders

Requires assessment of transmission investments and upgrades needed for geothermal energy, with the Public Utilities Commission designating new in-state geothermal as a "long lead-time resource" for interconnection and transmission planning

Directs creation of a permitting roadmap with clear timeframes, milestones, and agency roles for geothermal exploration, field development, and associated infrastructure, including coordination with federal permitting processes

Requires evaluation of geothermal rental and royalty rates for new and existing projects to support renewable energy goals while remaining competitive with federal lands and other states, though the plan is advisory only and does not mandate procurement