Opt-in to SMUD's Greenergy® for a cleaner environment
To date, Greenergy customers have built:
- Wind: 3 Turbines at the SMUD Solano Wind Farm.
- Water: Rebuilt the Slab Creek dam on the Upper American River.
Solano Wind facility provides the cleanest electricity of all the Greenergy® projects. Greenergy® participants contributed to the development of three 660 KW wind turbines located in the windy Delta in Solano County.
Slab Creek is a small hydro generation facility located in the foothills of the Sierra Nevada at Slab Creek Reservoir. Slab Creek is a unique facility that generates up to 400 KW from its discharge into the South Fork of the American River.
Arden Fair Mall Solarport is the most visible of the Greenergy® installations. 28 KW of solar arrays face Arden Way at the main entrance to the mall. The system provides shaded parking and clean renewable power from the sun.
Since 1997, more than 61,000 SMUD households have joined Greenergy.
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View the Power and Product Content Label showing the energy resources for SMUD-supplied electricity and for Greenergy. Get more information about the Power Content Label from the California Energy Commission (CEC) by calling
Your voluntary Greenergy membership charge will be added to your regular monthly electric bill and will appear under the Electric Service Charges/Credits section. You can change or cancel your Greenergy level of participation at any time by calling us at 1-888-742-SMUD (7683).
Please support local Greenergy member businesses.
Own a business? It too can be a Greenergy member. Find out more.