Document: "Appraisal Report Central Arizona Project-Chapter III", January 1962, page 38Water rights--It is not presently contemplated that existing rights to water service would be altered when project operating conditions occur. Water service would be provided through the use of integrated facilities and coordinated operation. The concept of integration of upper watershed sources with the import supply was discussed in the original report. The continued economic growth of the Central Arizona Project area adds emphasis to the necessity for integration of all sources and potential future developments. Inasmuch as water exchange is a present practice within the project area, additional exchanges to further hydrologic integration have an accep...