Plaintiff - Appellees

Catskill Mountains Chapter of Trout Unlimited, IncorporatedTheodore Gordon Flyfishers, IncorporatedCatskill-Deleware Natural Water Alliance, IncorporatedFederated Sportsmen's Clubs of Ulster County, IncorporatedRiverkeeper, Inc.Waterkeeper Alliance, IncorporatedTrout Unlimited, IncorporatedNational Wildlife FederationEnvironment AmericaEnvironment New HampshireEnvironment Rhode IslandEnvironment FloridaState Of New York, Connecticut, Delaware, Illinois, Maine, Michigan, Minnesota, Missouri, WashingtonMiccosukee Tribe Of Indians Of FloridaFriends of the EvergladesFlorida Wildlife FederationSierra ClubGovernment of the Province of Manitoba, Canada + see more - see less

Defendants

State of TexasState of AlaskaState of IdahoState of NevadaState of UtahArizona Department of Water ResourcesState Water ContractorsNorthern Colorado Water Conservancy DistrictStates of Colorado, New Mexico, et al.State of ColoradoCentral Arizona Water Conservation DistrictCity and County of San Francisco Public Utilities CommissionCentral Utah Water Conservancy DistrictCity and County of Denver, by and through its Board of Water CommissionersLas Vegas Valley Water DistrictEl Dorado Irrigation DistrictImperial Irrigation DistrictIdaho Water Users AssociationKane County [Utah] Water Conservancy DistrictCity of Aurora [Colorado]City of BoulderMetropolitan Water District of Southern CaliforniaLower Arkansas Valley Water Conservancy DistrictNational Water Resources AssociationSalt Lake & Sandy [Utah] Metropolitan Water DistrictSalt River ProjectSoutheastern Colorado Water Conservancy DistrictSan Diego County Water Authority[California] State Water ContractorsStephen L. Johnson, in his official capacity as Administrator of the United States Environmental Protection AgencyWestern Urban Water CoalitionWashington County [Utah] Water DistrictThe City of Colorado Springs, acting by and through its enterprise Colorado Springs UtilitiesGina McCarthy, in her official capacity as Administrator of the United States Environmental Protection AgencyUnited States Environmental Protection AgencySouth Florida Water Management District + see more - see less

Defendant - Appellant

City of New York

Amicus Curiae

National Hydropower AssociationNorthwest Hydroelectric AssociationAmerican Public Power AssociationSabine River Authority of TexasSabine River Authority of LouisianaOglethorpe Power CorporationAmerican Farm Bureau FederationFlorida Farm Bureau Federtion

Other Parties

State of New Mexico, Defendant - Appellant-Cross-Appellee State of North Dakota, Appellant-Cross-Appellee State of Wyoming, Appellant-Cross-Appellee State of Nebraska, Appellant-Cross-Appellee Leon G Billings, Movant State of California, Movant American Water Works Association, Movant National Association of Clean Water Agencies, Movant Association of Metropolitan Water Agencies, Movant National League of Cities, Movant Water Enviroment Federation, Movant National Association of Water Companies, Movant United States Conference of Mayors, Movant Tom Jorling, Movant Jeffrey G Miller, Movant Robert W Adler, Movant William L. Andreen, Movant Harrison Dunning, Movant Mark Squillace, Movant Sandra B Zellmer, Movant + see more - see less