Colorado defines geothermal operations and regulates historic hot springs

Colorado's House Bill 1165, introduced on April 11, 2025, aims to redefine and expand the state's approach to geothermal energy operations. The bill seeks to clarify definitions related to geothermal resources, including "deep geothermal operations" and "nonconsumptive geothermal operations," while also addressing the management of historic hot springs.

One of the bill's key provisions is the exclusion of heat extraction from oil and gas operations if it is solely used to reduce emissions at the same site. This move is designed to encourage the integration of geothermal energy into existing fossil fuel operations, promoting a more sustainable energy landscape. Additionally, the bill establishes a framework for the management of historic hot springs, ensuring that both commercial and noncommercial geothermal resources are recognized and protected.

Debate surrounding House Bill 1165 has centered on its potential impact on the energy sector and environmental sustainability. Proponents argue that the bill will facilitate the growth of renewable energy sources and reduce greenhouse gas emissions, while critics express concerns about the implications for water rights and the potential for increased regulation on existing oil and gas operations.

The economic implications of the bill are significant, as it could lead to increased investment in geothermal energy projects, creating jobs and promoting energy independence. Socially, the bill aims to enhance public access to geothermal hot springs, which could boost local tourism and community engagement.

As House Bill 1165 moves through the legislative process, its outcomes could reshape Colorado's energy landscape, balancing the need for sustainable practices with the realities of existing energy operations. Stakeholders are closely monitoring the bill's progress, anticipating its potential to influence both environmental policy and economic development in the state.