Participant List

As of August 21, 2026

Abilene Water Utilities

Anchorage Water and Wastewater Utility

Aurora Water

Austin Water

Avon Lake Regional Water

Beaufort-Jasper Water and Sewer Authority

Beaver Water District

Bellevue Utilities Department

Black and Veatch

Boston Water and Sewer Commission

Brown and Caldwell

Carollo Engineers

Cascade Water Alliance

CDM Smith

Central Arkansas Water

Chicago Department of Water Management

Coachella Valley Water District

Columbus Water and Power

Contra Costa Water District

Denver Water

Des Moines Water Works

EMA, Inc.

Erie County Water Authority

Erie Water Works

Eugene Water and Electric Board

Fairfax Water

Fort Collins Utilities

Fort Wayne City Utilities

Garney

GHD

Greater Cincinnati Water Works

Greenville Water

Gulf Coast Water Authority

Hazen and Sawyer

Henderson Utility Services

Hillsboro Water

Honolulu Board of Water Supply

Inland Empire Utilities Agency

Irving Water Utilities Department

Las Vegas Valley Water District

Los Angeles Department Water and Power

Massachusetts Water Resources Authority

M.E. Simpson Co., Inc

Metropolitan Water District of Southern California

Milwaukee Water Works

Newport News Waterworks

Norfolk Department of Utilities

Northern Kentucky Water District

OCWA - Central New York's Water Authority

Oklahoma City Water Utilities Trust

Phoenix Water

Pittsburgh Water

Prince William Water

Raleigh Water

Raftelis

Santa Clarita Valley Water Agency

Santa Margarita Water District

Seattle Public Utilities

Southern Nevada Water Authority

Stantec

Stockton East Water District

Suffolk County Water Authority

Tacoma Public Utilities

Toho Water Authority

Trinity River Authority of Texas

Truckee Meadows Water Authority

Tucson Water

Tualatin Valley Water District

Upper Trinity Regional Water District

USACE, Washington Aqueduct

Valley Water

WaterOne

Western Municipal Water District

Western Virginia Water Authority

Williamette Water Supply System

Xylem