The Ditch and Reservoir Company Alliance (DARCA) is a membership organization for the benefit of all types of irrigation enterprises - ditch companies, reservoir companies, laterals, private ditches, and irrigation districts.  Membership is also open to interested individuals, professionals and government/corporate organizations.

Our stated mission is "to become the definitive resource for networking, education and advocacy" for our members.

Our featured benefits include updated and useful information for the water communiy through the web site and by email correspondence, an annual convention, specialty workshops, and password access to the "good stuff" on our web site.

Memberships start at $75/year for individuals, and ditch company memberships range from $50/year to $500/year depending on the company's annual revenues.

DARCA is a 501(c)(6) non-profit organization governed by a 10-member board of directors.  John McKenzie serves as our Executive Director. (970) 412-1960