The top utilities for renewable energy sales in 2013 were:
• 1. Portland General Electric, 1.05 million megawatthours
• 2. Austin Energy, 863,956 megawatthours
• 3. PacifiCorp, 634,092 megawatthours
• 4. Sacramento Municipal Utility District, 423,724 megawatthours
• 5. Xcel Energy, 388,157 megawatthours
• 6. Puget Sound Energy, 380,155 megawatthours
• 7. Connecticut Power & Light/ United Illuminating, 273,658 megawatthours
• 8. CPS Energy, 205,713 megawatthours
• 9. Tennessee Valley Authority, 199,067 megawatthours
• 10. Oklahoma Gas & Electric Co., 189,462 megawatthours
Source: U.S. Department of Energy, The Green Power Network