GHG Emissions, Sourcing Renewables  -  March 27, 2025

Boise Receives Donation to Expand Geothermal Energy

The City of Boise in Idaho received a donation of geothermal water rights that could quadruple the city’s existing geothermal system.

The donation from the Harris family bolsters Boise’s position as a global leader in sustainable geothermal energy and highlights the community's shared commitment to environmental stewardship, according to a statement.

Boise's geothermal utility is one of the largest and oldest in the U.S. and provides renewable energy to nearly 100 buildings in downtown Boise.

“The Harris family’s generosity will have a lasting impact for generations,” said Boise Mayor Lauren McLean. “This gift ensures that more Boiseans will have access to this incredible renewable energy source that cleanly warms our buildings.”

The Harris family members are community members who advocate for clean energy. They emphasized their desire to contribute to a greener future for Boise. 

"Our family has deep roots in Boise, and we are honored to carry forward our parents' legacies of supporting a thriving community," said Millie Davis, daughter of Dallas and Alta Harris and the Harris family representative. "They had a deep love for Boise and the natural environment that shapes our city. On behalf of my siblings and our entire family, we are proud to donate geothermal rights to significantly expand the city's capacity and benefit the broader community."

Share this valuable information with your colleagues using the buttons below: