Black Canyon Irrigation District
Boise-Kuna Irrigation District
Canyon Ditch Company
Farmer’s Co-Operative Ditch Company
Farmer’s Union Ditch Company
Franklin Ditch Company
Middleton Mill Irrigation Company
Nampa & Meridian Irrigation District
New York Irrigation District
Pioneer Irrigation District
Settler’s Irrigation District
Wilder Irrigation District


Ada County Farm Bureau
Apple Valley Farms
Canyon County Farm Bureau
Columbia Bank
Crookham Company
Drew Eggers Farms
Idaho Dairymen’s Association
Idaho Eastern-Oregon Seed Association
Idaho Mint Commission
Idaho Water Engineering, LLC
Illinois Foundation Seeds
Parsons, Behle & Latimer
Sawtooth Law Offices, PLLC
The Hartwell Corporation
Western Farms



Voting membership is reserved only for irrigation delivery entities. However, we have allowed for anyone else to join our association as a non-voting member.

If you would like to be a non-voting member of the TVWUA, please download this form and send it in with membership dues. Your membership to our organization helps us protect and defend your water rights that are crucial to the Treasure Valley’s way of life.