1) 5-D INVESTMENTS, INC

2) BARTON SPRINGS/EDWARDS AQUIFER CONSERVATION DISTRICT

3) BENBROOK WATER AUTHORITY

4) CITY OF BRYAN

5) CITY OF DEL RIO

6) CITY OF MARLIN

7) HUNT COMPANIES, INC.

8) LONE STAR GROUNDWATER CONSERVATION DISTRICT

9) NORTH TEXAS GROUNDWATER CONSERVATION DISTRICT

10) NRP GROUP

11) PRAIRIELANDS GROUNDWATER CONSERVATION DISTRICT

12) SLEDGELAW GROUP PLLC

13) THE RANDOLPH COMPANY

14) UPPER TRINITY GROUNDWATER CONSERVATION DISTRICT

15) WELLS BRANCH MUNICIPAL UTILITY DISTRICT