Hayward, California
- Energy breakdown:--- Coal: 0.0%--- Gas: 0.0%--- Oil: 0.0%--- Nuclear: 0.0%--- Hydro: 25.0%--- Bioenergy (biomass and biofuels): 0.0%--- Wind: 37.0%--- Geothermal: 0.0%--- Solar (photovoltaic and thermal): 0.0%--- Waste to energy (excluding biomass component): 38.0%