Public Law 81–135

That the consent of the Congress is hereby given to the States of Oklahoma, Texas, and New Mexico to negotiate and enter into a compact not later than June 30, 1953, providing for an equitable apportionment among the said States of the waters of the Canadian River and its tributaries, upon the condition that one suitable person, who shall be appointed by the President of the United States, shall participate in said negotiations as the representative of the United States and shall make report to the Congress of the proceedings and of any compact entered into. Said compact shall not be binding or obligatory upon any of the parties thereto unless and until the same shall have been ratified by the legislature of each of the States aforesaid and approved by the Congress of the United States.