The U.S. Bureau of Reclamation will not curtail water to the Klamath Project in Southern Oregon and Northern California, despite an earlier warning to irrigators that cutbacks might be necessary to satisfy protections for endangered fish. … The reversal is “due to improved hydrology in the Klamath Basin over the last two weeks; opportunities for Upper Klamath Lake water conservation this fall and winter; and coordination with tribal partners and water users,” according to officials.