Government-owned power generation facilities are operational infrastructure sites, and public access is restricted for safety and security reasons. Mill Creek Water Treatment Power Plant is located at 581 Mill Creek Road, Walla Walla, WA. For electricity service questions, outage reporting, or energy assistance programs, contact the operating utility's customer service office rather than the facility directly.
Mill Creek Water Treatment Power Plant Contact Information
Address, Phone Number, and Hours for an Power Plant in Walla Walla, Washington.
| Name | Mill Creek Water Treatment Power Plant |
| Address | 581 Mill Creek Road, Walla Walla WA 99362 Map |
| Phone | |
| Website | |
| Hours |
Map of Mill Creek Water Treatment Power Plant
About Mill Creek Water Treatment Power Plant
Mill Creek Water Treatment Power Plant, located in Walla Walla, WA, is an energy plant that converts energy into bulk electrical power. The Power Plant distributes electrical power to the Walla Walla 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 Mill Creek Water Treatment Power Plant
- 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