U.S. Sen. Michael Bennet
U.S. Sen. John Hickenlooper
U.S. Rep. Joe Neguse (CD-2)
U.S. Rep. Jeff Hurd (CD-3)
U.S. Rep. Jason Crow (CD-6)
U.S. Rep. Brittany Pettersen (CD-7)
U.S. Rep. Diana DeGette (CD-1)
Governor Jared Polis
Sen. Dylan Roberts (SD-8)
Speaker Julie McCluskie (HD-13)
Former Sen. Perry Will (SD-5)
Sen. Cleave Simpson (SD-6)
Sen. Janice Rich (SD-7)
Sen. Janice Marchman (SD-15)
Sen. Jeff Bridges (SD-26)
Rep. Karen McCormick (HD-11)
Rep. Meghan Lukens (HD-26)
Rep. Matt Soper (HD-54)
Rep. Rick Taggart (HD-55)
Rep. Elizabeth Velasco (HD-57)
Rep. Marc Catlin (HD-58)
Rep. Barbara McLachlan (HD-59)
Rep. Matthew Martinez (HD-62)
Rep. Mike Lynch(HD-65)

Archuleta County
Delta County
Eagle County $
Garfield County $
Gunnison County
Grand County $
Hinsdale County
La Plata County
Mesa County $
Montezuma County
Montrose County
Ouray County
Pitkin County $
Routt County
San Miguel County
Summit County $
City of Glenwood Springs $
City of Grand Junction $
City of Rifle $
Town of Basalt $
Town of Breckenridge $
Town of De Beque $
Town of Gypsum $
Town of New Castle $
Town of Palisade $
Town of Parachute $
Town of Silt $
Town of Silverthorne $

American Rivers
American Whitewater
Audubon Rockies
Blue River Watershed Group
Business for Water Stewardship
Conservation Colorado
Colorado River Outfitters Association
Eagle River Coalition
Environmental Defense Fund
Middle Colorado Watershed Council
RiversEdge West
Roaring Fork Conservancy
The Nature Conservancy
The Sonoran Institute
Theodore Roosevelt Conservation Partnership
Trout Unlimited
Western Resource Advocates

Basalt Water Conservancy District $
Blue Stone Ditch Company $
Bookcliff Soil Conservation District $
Clifton Water District $
Clinton Ditch & Reservoir Company
Collbran Water Conservancy
De Beque-Plateau Valley Soil Conservation District $
Eagle County Conservation District
Eagle Park Reservoir Company
Eagle River Water and Sanitation District $
Grand Valley Irrigation Company $
Grand Valley Water Users Association $
Kobe Water Authority $
Mesa County Irrigation District $
Middle Park Water Conservancy District $
Mount Sopris Soil Conservation District $
Orchard Mesa Irrigation District $
Palisade Irrigation District $
Silt Project
Snowmass Water & Sanitation District $
South Side Soil Conservation District $
Tri-County Water
Upper Eagle Regional Water Authority $
Upper Gunnison River Water Conservancy
District Ute Water Conservancy District $
West Divide Water Conservancy District $

Associated Governments of Northwest Colorado
Club 20
Colorado Basin Roundtable
Colorado Mesa University $
Colorado River Valley Economic Development Partnership
Conscience Bay Company
Craig Chamber of Commerce
Fruita Area Chamber of Commerce
Glenwood Springs Chamber Resort Association
Grand Junction Economic Partnership
Grand Valley Power $
Gunnison Basin Roundtable
Gunnison County Chamber of Commerce
Grand Junction Chamber of Commerce
Marble Distilling
Northwest Colorado Council of Governments QQ Committee
Palisade Chamber of Commerce
Shoshone Outfitter Partnership
Southwestern Water Conservation District
Steamboat Springs Chamber
The Summit Chamber
The Vail Chamber & Business Association
Vail Valley Partnership
Western States Ranches
Xcel Energy
Yampa White Green Basin Roundtable