Okla. Stat. tit. 82, § 105.12
A. Before the Board takes final action on the application, the Board shall determine from the evidence presented whether:
4. If the application is for the transportation of water for use outside the stream system wherein the water originates, the proposed use must not interfere with existing or proposed beneficial uses within the stream system and the needs of the water users therein. In making this determination, the Board shall utilize the review conducted pursuant to subsection B of this section.
If so determined, and subject to subsection B of this section, the Board shall approve the application by issuing a permit to appropriate water. The permit shall state the time within which the water shall be applied to beneficial use. In the absence of appeal as provided by the Administrative Procedures Act, the decision of the Board shall be final.
B. In the granting of water rights for the transportation of water for use outside the stream system wherein water originates, pending applications to use water within such stream system shall first be considered in order to assure that applicants within such stream system shall have all of the water required to adequately supply their beneficial uses.
The Board shall review the needs within such area of origin every five (5) years to determine whether the water supply is adequate for municipal, industrial, domestic, and other beneficial uses.
Added by Laws 1972, SB 388, c. 256, § 12; Amended by Laws 1988, SB 354, c. 203, § 3, emerg. eff. June 10, 1988; Amended by Laws 1993, HB 1308, c. 164, § 3, emerg. eff. May 10, 1993.