ORS § 568.555
Upon approval by the State Department of Agriculture, the directors of a soil and water conservation district may submit to the Secretary of State a proposed new name for the district. If the proposed new name is not identical with that of any other soil and water conservation district of this state or so nearly similar as to lead to confusion or uncertainty, the Secretary of State shall make the change in names on the appropriate records in the office of the secretary, and shall record and issue to the directors a new certificate of formation for the district containing the new name. If the proposed new name does not satisfy such requirement, the Secretary of State shall so notify the directors, who may submit a new name which does satisfy such requirement.
ORS 568.555