[Link] PASADENA, Calif. -The City of Pasadena achieved another significant milestone in its goal to provide 100% carbon free electricity by the end of 2030, as a newly upgraded wind energy facility, Wind Resource II, officially began delivering clean power to the City this summer. The project, developed through a long-term agreement with CalWind Resources, Inc. (CalWind), expands Pasadena Water and Power's (PWP) renewable energy portfolio and strengthens its commitment to a sustainable future.

Pasadena's Power Purchase Agreement with CalWind, which the City Council approved in 2024, supports the modernized 20-megawatt wind turbine facility, located in Tehachapi, California. The project is expected to deliver approximately 60,000 megawatt hours of clean, carbon-free energy annually.

The Value of Wind to Pasadena's Renewable Grid

Wind power adds critical diversity to PWP's renewable energy portfolio by complementing solar and other clean resources. Since wind often generates the strongest output in the evening and overnight hours, this wind resource helps balance solar production, smooth daily fluctuations, and enhance grid reliability. The project strengthens Pasadena's renewable portfolio with a consistent, emission-free source of energy that supports affordability and long-term stability for PWP customers.

Pasadena's Commitment to Decarbonization

While CalWind has been providing short-term energy to Pasadena since 2024, the new 10-year agreement helps achieve broader goals. It fulfills commitments under California's Renewable Portfolio Standard and directly supports Pasadena's 2030 goal established under Resolution 9977, which accelerates California's carbon-free target by 15 years and established one of the most proactive decarbonization goals in the nation.

"This milestone demonstrates Pasadena's leadership in pursuing innovative renewable projects that help ensure environmental responsibility and grid reliability," said PWP General Manager, David Reyes. "We are grateful to our City Council for their vision and to our community for its support in guiding Pasadena toward a 100% carbon-free future."

Looking Ahead

As California races to decarbonize the grid, utilities continue to be challenged by transmission constraints, market volatility, and resource scarcity. The new CalWind agreement helps position Pasadena to meet these challenges by expanding renewable supply diversity and providing a firm contribution to long-term carbon-free goals.

PWP continues to pursue renewable resource procurement opportunities that satisfy state and local requirements while ensuring electric reliability, affordability, and environmental stewardship.

About Pasadena Water and Power

PWP provides electricity to more than 65,000 customers within Pasadena. PWP delivers water to nearly 38,000 households and businesses in Pasadena and adjacent communities in the San Gabriel Valley. As a community-owned utility, PWP is a not-for-profit public service owned and operated by the City of Pasadena for the benefit of its customers and the community.