Neb. Rev. Stat. § 39-1634: Neb. Rev. Stat. § 39-1634

The maintenance and care of the improvements shall be performed by the county or counties in which such district is located but the district shall reimburse the county or counties for such costs up to the limits of funds provided for in the adopted budget statement which are available from the maintenance tax, after paying other costs of operation of the district from such tax.