1) CEREBRAL PALSY RESEARCH FOUNDATION

2) CITY OF AVENTURA, FLORIDA

3) CITY OF BILLINGS, MONTANA

4) CITY OF BLOOMINGTON, ILLINOIS

5) CITY OF BOYNTON BEACH, FLORIDA

6) CITY OF CHANDLER, ARIZONA

7) CITY OF CHARLESTON, SOUTH CAROLINA

8) CITY OF CORONA, CA

9) CITY OF DALLAS

10) CITY OF OVERLAND PARK, KANSAS

11) CITY OF RIVERSIDE, CALIFORNIA

12) CITY OF ROSEVILLE

13) CITY OF WEST HOLLYWOOD, CALIFORNIA

14) CITY OF WICHITA, KS

15) CLEAN POWER ALLIANCE OF SOUTHERN CALIFORNIA

16) CONTRA COSTA COUNTY

17) DENVER REGIONAL COUNCIL OF GOVERNMENTS

18) FLORIDA INLAND NAVIGATION DISTRICT

19) GOLDEN GATE BRIDGE, HIGHWAY AND TRANSPORTATION DISTRICT

20) ISLE OF PALMS, SOUTH CAROLINA

21) LOS ANGELES COUNTY, OFFICE OF EDUCATION

22) MARIN CLEAN ENERGY

23) MARION COUNTY, FL

24) MELBOURNE AIRPORT AUTHORITY

25) MIAMI-DADE COUNTY, FLORIDA

26) OKEECHOBEE UTILITY AUTHORITY, FL

27) PALM BEACH COUNTY, FL

28) READING IS FUNDAMENTAL, INC

29) RHL COMPANIES, INC.

30) SEDGWICK COUNTY, KS

31) SONOMA COUNTY

32) SONOMA COUNTY WATER AGENCY

33) TOWN OF CUTLER BAY, FLORIDA

34) TOWN OF OYSTER BAY, NEW YORK

35) VILLAGE OF ISLAMORADA, FL

36) VILLAGE OF KEY BISCAYNE, FL

37) WEST COAST INLAND NAVIGATION DISTRICT