0001157523-03-002269 8-K 5 20030602 5 7 20030602 ENVIRONMENTAL POWER CORP 0000805012 4991 042782065 DE 1231 8-K 34 000-15472 03728721 500 MARKET ST STE 1E PORTSMOUTH NH 03801 6034311780 500 MARKET ST STE 1E PORTSMOUTH NH 03801 8-K 1 a4407470.txt ENVIRONMENTAL POWER 8-K EX-2 3 a4407470ex21.txt EXHIBIT 2.1 EX-3 4 a4407470ex31.txt EXHIBIT 3.1 EX-3 5 a4407470ex32.txt EXHIBIT 3.2 EX-99 6 a4407470ex991.txt EXHIBIT 99.1