1) CENTRAL ARIZONA WATER CONSERVATION DISTRICT (CAWCD)

2) DESRI

3) JACKSON FAMILY ENTERPRISES

4) JACOBS ENGINEERING GROUP INC.

5) NAVAJO NATION

6) NORTHEAST OREGON WATER ASSOCIATION

7) ORLA MINING LTD.

8) RAINMAKER TECHNOLOGY CORPORATION

9) SHOSHONE PAIUTE TRIBES OF THE DUCK VALLEY RESERVATION

10) TERRACOTTA GROUP

11) VANGUARD RENEWABLES

12) WESTLANDS WATER DISTRICT

13) WGC USA, INC.

14) ZARETAW, LLC