System Maintenance: On Sunday, July 13, 2025, from 1:00 AM to 5:00 AM, our EZ Pay credit card payment processing may not be available; however, you may make a payment by logging in to Manage My Account. You may report an outage online or by calling (210) 353-4357. Visibility to bills in Manage My Account may also not be available during this maintenance.
Windtricity

Support the continued development of renewable power
CPS Energy continues to grow the use of renewables, like wind power, to meet our community's energy needs. When you sign up for Windtricity®, you join thousands of customers who care about their environment and want to support renewable energy.
Windtricity − wind power from West Texas and the Texas coast − is slightly more than conventional electricity, but every kilowatt of wind you purchase supports the continued development of renewable power.
Interested in supporting CPS Energy’s renewable resources? Residential or commercial customers can enroll in Windtricity by choosing a monthly set rate for participation. You can choose from a $5, $10, $20 or $40 contribution level.
For questions about the program or to unenroll, please email [email protected].