Series contains correspondence files relating to water licences and irrigation in the vicinities of Rock Creek and Greenwood, and the southern Okanagan valley.

This series contains the record of grants of water rights for mining purposes at Rock Creek, pursuant to the Placer Mining Act, 1891.

This series consists of records of the Water Commissioner, Fairview, B.C., related to water rights, 1873-1929. Contains copies of water grants, applications, indentures, expropriations, agreements, letters inward from the Comptroller of Water Rights and Deputy Comptroller 1919-1923; and water rights determinations by the Board of Investigation. Also includes water rights records pertaining to the Grand Forks Water District, Osoyoos Water District and the Okanagan Valley generally.