Renewable Electric Power Industry Net Summer Capability (Megawatt-hours)
| Energy Source | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | 1994 | 1993 | 1992 | 1991 | 1990 |
| Total | 933 | 843 | 831 | 931 | 952 | 927 | 931 | 973 | 1,399 | 1,399 | 1,381 | 1,359 | 1,376 | 1,389 | 1,302 | 1,290 | 1,278 | 1,197 |
| Conventional Hydroelectric | 672 | 669 | 658 | 754 | 776 | 754 | 754 | 758 | 763 | 763 | 768 | 806 | 807 | 785 | 786 | 781 | - | - |
| Wood/Wood Waste | 83 | 80 | 80 | 84 | 83 | 80 | 84 | 85 | 86 | 424 | 395 | 335 | 406 | 440 | 356 | 356 | 346 | 268 |
| Municipal Waste | 178 | 95 | 93 | 93 | 93 | 93 | 93 | 130 | 212 | 212 | 218 | 218 | 163 | 163 | 159 | 153 | - | - |