Government-owned power generation facilities are operational infrastructure sites, and public access is restricted for safety and security reasons. At&T - Contra Costa is located at 1521 Olympic Boulevard, Walnut Creek, CA. For electricity service questions, outage reporting, or energy assistance programs, contact the operating utility's customer service office rather than the facility directly.
At&T - Contra Costa Contact Information
Address, Phone Number, and Hours for an Power Plant in Walnut Creek, Mississippi.
| Name | At&T - Contra Costa |
| Address | 1521 Olympic Boulevard, Walnut Creek CA 94596 Map |
| Phone | |
| Website | |
| Hours |
Map of At&T - Contra Costa
About At&T - Contra Costa
At&T - Contra Costa, located in Walnut Creek, CA, is an energy plant that converts energy into bulk electrical power. The Power Plant distributes electrical power to the Contra Costa County area electrical grid, which delivers it to electricity consumers.
Contact Power Plant for questions about:
- Electricity service and outage reporting for customers in the service area of At&T - Contra Costa
- Energy generation sources and environmental compliance data
- Energy efficiency programs, rebates, and low-income assistance options
- Educational tours or community information sessions at the facility