Citation Codes Equivalent Citations citation codes Docket Number No. 97-16432 See more information ... Smart Summary Please sign up to generate summary. MARICOPA-STANFIELD IRRIGATION AND DRAINAGE DISTRICT, a Municipal Corporation of the State of Arizona; CENTRAL ARIZONA IRRIGATION AND DRAINAGE DISTRICT, a Municipal Corporation of the State of Arizona; and NEW MAGMA IRRIGATION DRAINAGE DISTRICT, a Municipal Corporation of the State of Arizona, Plaintiffs/Appellees, v. UNITED STATES OF AMERICA, Defendant/Appellant.