1) CALIFORNIA ASSOCIATION OF SANITATION AGENCIES

2) Chevron, USA, Inc.

3) City of Roseville,

4) City of Sacramento

5) City of San Buenaventura

6) COUNTY SANITATION DISTRICTS OF ORANGE COUNTY

7) EAST BAY MUNICIPAL UTILITY DISTRICT

8) Monterey One Water

9) ORANGE COUNTY WATER DISTRICT

10) Placer County Water Agency

11) RANCHO CALIFORNIA WATER DISTRICT

12) Regional Water Authority

13) SACRAMENTO REGIONAL COUNTY SANITATION DISTRICT

14) SOUTH TAHOE PUBLIC UTILITY DISTRICT

15) UNION SANITARY DISTRICT

16) XYLEM, INC.

17) YOLO COUNTY