1) Andrews Industrial Foundation

2) Brownsville Public Utility Board

3) City of Austin

4) City of Burleson

5) City of Cedar Hill

6) City of Conroe

7) City of Corpus Christi

8) City of Denton

9) City of El Paso

10) City of Fate

11) City of Grand Prairie

12) City of Grapevine

13) City of Irving

14) City of Magnolia

15) City of McKinney

16) City of Parker

17) City of Roanoke

18) City of San Antonio

19) City of Southlake

20) City of Sugar Land

21) City of Temple

22) City of Tyler

23) CPS Energy

24) CPV Basin Ranch LLC

25) Focused Advocacy LLC

26) Garland Power & Light

27) Hanger Inc.

28) Just Energy (U.S.) Corp

29) Las Vegas Sands Corp

30) Leeward Renewable Energy Development, LLC

31) Linebarger Goggan Blair & Sampson

32) Texas Coalition of Cities for Utility Issues

33) Texas Land Title Association

34) Texas Mayors of Military Communities

35) Texas Municipal League

36) Texas State Teachers Association