Ditch and Reservoir Companies, Laterals:

    • Animas Consolidated Ditch Company, Durango
    • Arkansas Groundwater Users Associations, Pueblo
    • Baxter Ditch Association, Steamboat Springs
    • Bayou Ditch Association, Arvada
    • Beaver Park Water, Inc., Penrose
    • Bess Girl Ditch Company, Pagosa Springs
    • Bessemer Irrigating Ditch Company, Pueblo
    • Big Thompson and Platte River Ditch Company, Milliken
    • Boulder & Larimer City Irrigation and Manufacturing Ditch, Boulder
    • Bona Fide Ditch Company, Delta
    • Boulder and Left Hand Irrigation Company, Longmont
    • Boulder and Weld County Ditch Company, Longmont
    • Bowen Ditch Company, Nathrop
    • Brighton Ditch Company, Fort Lupton
    • Bull Creek Reservoir Company, Molina
    • Cañon City and Oil Creek Ditch Company, Cañon City
    • Canon City Hydraulic and Irrigating Ditch Company, Cañon City
    • Cañon Heights Irrigation and Reservoir Company, Cañon City
    • Church Ditch, Arvada
    • Cimarron Canal and Reservoir Company, Montrose
    • Colorado Agricultural Ditch Co., East Lake
    • Colorado Canal Company, Ordway
    • Colorado Water Protective and Development Association, La Junta
    • Consolidated Reservoir II Inc., Aspen
    • Consolidated Home Supply Ditch, Berthoud
    • Consolidated Juchem Ditch and Reservoir Company, Arvada
    • Consolidated Mutual Water Company, Lakewood
    • D Road Mutual Irrigation Company, Grand Junction
    • Dave Miller Ditch Company, Lyons
    • DeWeese-Dye Ditch and Reservoir Company, Cañon City
    • East Boulder Ditch Company, Boulder
    • Eastdale Mutual Ditch and Reservoir Company, Jaroso
    • Enterprise Irrigating Ditch Company, Boulder
    • Erie Coal Creek Ditch and Reservoir Company, Erie
    • Farmer’s Highline Canal and Reservoir Company, Northglenn
    • Farmers Independent Ditch Company, La Salle
    • Fire Mountain Canal and Reservoir Company, Hotchkiss
    • Fisher Ditch Company, Golden
    • Florida Consolidated Ditch Company, Durango
    • Foxhill Estate Ditch Company, Denver
    • Farmers Reservoir & Irrigation Company (FRICO), Brighton
    • Fruitland Irrigation Company, Hotchkiss
    • Fruitland Water Company, Canon City
    • Godfrey Ditch Company, LaSalle
    • Goodhue Ditch and Reservoir Company, Longmont
    • Grand Mesa Water Users Association, Cedaredge
    • Grand Valley Irrigation Company, Grand Junction
    • Grand Valley Water Users Association, Grand Junction
    • Grandview Irrigation Company, Cañon City
    • Greeley Irrigation Company, Greeley
    • H.H. Ditch Company, Hesperus
    • Handy Ditch Company, Berthoud
    • Headgate 135 Lateral Inc., Grand Junction
    • Highland Ditch Company, Longmont
    • Highland Lake Lateral Ditch Company, Longmont
    • Highline Buzzard Ditch Company, Colbran
    • Huerfano Cucharas Irrigation Co, Pueblo
    • Jaroso Mutual Ditch Company, Jaroso
    • Lake Canal Company, Lucerne
    • Lake McIntosh Reservoir Company, Longmont
    • Larimer-Weld Irrigation Company, Eaton
    • Lateral Ditch ML47, Clifton
    • Las Animas Consolidated Canal Company, Las Animas
    • Last Chance Ditch Company, Longmont
    • Lincoln Park Crooked Ditch Company, Cañon City
    • Little Blanco Highline Ditch, Pagosa Springs
    • Loesch and Crann Ditch Company, Rifle
    • Loma Ditch & Lateral Co., Loma
    • Longmont Supply Ditch Company, Longmont
    • Louden Irrigating Canal & Reservoir Co., Fort Collins
    • Lower Clear Creek Ditch Company, East Lake
    • Low Line Ditch Company, Sterling
    • Lupton Bottom Ditch Company, Fort Lupton
    • Lyons Ditch Company, Lyons
    • Leyner-Cottonwood Consolidated Ditch Co., Lafayette
    • Manhart Ditch Company, Arvada
    • Marshallville Ditch Company, Boulder
    • McGinn Ditch Company, Boulder
    • Minnesota Canal & Reservoir Co., Paonia
    • Missouri Park Ditch Company, Poncha Springs
    • Nevada Ditch Holding Company, Denver
    • New Consolidated Lower Boulder Reservoir & Ditch Company, Boulder
    • New Mercer Ditch Company, Fort Collins
    • North Boulder Farmers Ditch Company, Boulder
    • North Fork Farmers Ditch Association, Paonia
    • North Poudre Irrigation Company, Wellington
    • Oligarchy Irrigation Company, Longmont
    • Orchard Mesa Irrigation District, Palisade
    • Overland Ditch and Reservoir Company, Hotchkiss
    • Palisade Irrigation District, Palisade
    • Pine River Bayfield Ditch Company, Durango
    • Platte Valley Irrigation Company, Greeley
    • Platteville Irrigating & Milling Company, Platteville
    • Plumb Irrigation Company, Greeley
    • Red Mesa Reservoir and Ditch Company, Hesperus
    • Redlands Mesa Water Users, Hotchkiss
    • Redlands Water and Power Company, Grand Junction
    • Rio Grande Canal Water Users Association, Monte Vista
    • Riverside Ditch and Allen Extension Company, Buena Vista
    • Riverside Irrigation District, Fort Morgan
    • Rogers Mesa Water Distribution Association, Hotchkiss
    • Rough and Ready Irrigating Ditch Company, Longmont
    • Rural Ditch Company, Longmont
    • Sanborn Reservoir and Ditch Company, Golden
    • Santa Maria Reservoir Company, Monte Vista
    • Shamrock Irrigation Company, Fort Collins
    • Silver Lake Ditch and Reservoir Company, Boulder
    • South Cañon Ditch Company, Cañon City
    • South Side Ditch Co, Loveland
    • Spring Creek Extension Ditch Company, Ignacio
    • Stewart Ditch and Reservoir Company, Paonia
    • Summit Reservoir and Irrigation Company, Dolores
    • Supply Irrigating Ditch Company, Longmont
    • Tremont Mutual Ditch Company, Snyder
    • Thompson – Epperson Ditch Company, Bayfield
    • Uncompahgre Valley Water Users Association, Montrose
    • Union Ditch Company, Greeley
    • Upper Platte and Beaver Canal Company, Fort Morgan
    • Water-User’s of Lateral Ditch 110, Grand Junction
    • West Ridge Irrigation Association, Greeley

Individual, Corporate, Institutional Memberships:

  • 7/X Farm and Ranch Co., Bellvue
  • Ackerman, Paul, Laport
  • Adams County Parks & Community Resources, Brighton
  • AECOM Technology Corporation, Denver
  • AgriTech Consulting, Littleton
  • Aligare, LLC., Akron
  • AMCi/Dynotek, Golden
  • Alper, Richard S., Fort Collins
  • Applegate Group, Inc., Denver
  • ASI Constructors, Inc. Pueblo West
  • Balcomb & Green, P.C., Glenwood Springs
  • Bendelow Law Office, P.C., Boulder
  • Boddie, Peter, Lakewood
  • Boulder County Farmers’ Market, Boulder
  • Boulder County Parks and Open Space, Boulder
  • Brown, Daniel, Fort Collins
  • Butler, Jim, Arvada
  • Cache La Poudre Management Co., Lucerne
  • City of Aurora
  • City of Boulder
  • City of Brighton
  • City of Cañon City
  • City of Greeley
  • City of Northglenn
  • City of Thornton
  • City of Westminister
  • Clay, Aaron, Delta
  • Colorado Parks and Wildlife, Grand Junction
  • Colorado River Water Conservation District, Glenwood Springs
  • Colorado Water Institute, Fort Collins
  • Consolidated Mutual Water Company, Lakewood
  • Cook, Mark, Springfield, VA
  • Crego, Justin, Wellington
  • Croke, Todd, Centennial
  • Custom Lining, Inc., Buena Vista
  • Davidson, Brett, Kremmling
  • DBE Manufacturing & Supply, LLC, Greeley
  • Deere & Ault Consultants, Inc., Longmont
  • Dietze and Davis, P.C., Boulder
  • Dornfest, Robin, Fort Collins
  • Eckas, Wayne, Fort Collins
  • Engineering Analytics, Inc., Fort Collins
  • Fairfield and Woods, P.C., Denver
  • Fink, Michael, P.E., Colorado Springs
  • Fuller, Andrea, Greeley
  • Gauthiere, John, Greeley
  • Giroux, Dan, Loveland
  • Godbehere, Kara, Boulder
  • Hamre, Austin, Denver
  • HDR Engineering, Inc., Denver
  • Headwaters Corporation, Lakewood
  • Hensley, Perry, Cortez
  • Hoffman, Jerred, Las Animas
  • Hogan, James, Canon City
  • Holland and Hart, LLP, Denver
  • Hudson, Robert, Canon City
  • Insurance Associates, Inc., Boulder
  • Janssen, Steven, Longmont
  • Jarvis, Ryan, Glenwood Springs
  • Joy Controls, Littleton
  • J-U-B Engineers, Inc., Fort Collins
  • Karberg, Beth, Hotchkiss
  • Knaus, Gary, Carbondale
  • Krassa & Miller, LLC, Boulder
  • Lawrence, Jones, Custer & Grasmick LLC, Johnstown
  • Leffler, Richard, Frederick
  • Leonard Rice Engineers, Inc., Denver
  • Lower Arkansas Valley Water Conservancy District, Rocky Ford
  • Lubke, Laurence, Collbran
  • Lyons Gaddis Kahn & Hall P.C., Longmont
  • MACE USA, LLC, Overland Park, KS
  • Martin and Wood Water Consultants Inc., Golden
  • Mays Construction Specialties Inc., Grand Junction
  • McCarty, Kevin, Loveland
  • McDermid, Ramsey, Lakewood
  • McKee Cattle Company, Carbondale
  • Natel Energy, Inc., Alameda, CA
  • Noone, Robert, Glenwood Springs
  • Northern Colorado Water Conservancy District, Loveland
  • Petros & White LLC, Denver
  • Raye, Tommy, Golden
  • Regenesis Managemengt Group, LLC, Denver
  • Rimroc Computing, Delta
  • RiskPlan Insurance, Longmont
  • RJH Consultants, Inc., Englewood
  • Rodgers, John, Golden
  • Rubicon Systems America, Inc. Loveland
  • Salter, Kevin, Holcomb, KS
  • Schutter, Tara, Hudson
  • Seibel, Ken, Ignacio
  • SePRO Corporation, Carmel
  • SGM, Glenwood Springs
  • Soderquist Ranches Inc., Montrose
  • Sollars, Claire, Steamboat Springs
  • Sonnesyn Law Firm, Longmont
  • Southeastern Colorado Water Conservancy District; Pueblo
  • Southern Ute Indian Tribe, Ignacio
  • Southwestern Colorado Water Conservancy District, Durango
  • Starr & Westbrook, P.C., Loveland
  • T. Charles Wilson Insurance Co., Englewood
  • Ted D. Miller Associates, Inc., Golden
  • Tessara Water, LLC, Hudson
  • Thomas, Robert J., Montrose
  • Tisdel Law Firm, P.C., Ouray
  • Town of Cedaredge
  • Triton Environmental, Grand Junction
  • Trout Unlimited, Grand Junction
  • Trowbridge, Dale, Cache La Poudre Management Co., Lucerne
  • TruePoint Solutions, Loomis, CA
  • United Water and Sanitation District, Greenwood Village
  • Upper Arkansas Water Conservancy District, Salida
  • Van Der Harten, Arthur, Mancos
  • Vranesh & Raisch, LLP, Boulder
  • Voss, Lar, Johnstown
  • Water Consultants, Inc., Tempe, AZ
  • Western Heritage Consulting & Engineering, Mills, WY
  • Western Water Consulting, Inc., Littleton
  • WestWater Research, Boise, ID
  • White & Jankowski LLP, Denver
  • White, Lezli, Palisade
  • Wiener, John, Boulder
  • Wilderson Lock and Hill, LLC, Gunnison
  • Wright Water Engineers, Denver