With California entering a third year of drought and its reservoirs at low levels, the federal government has announced plans to deliver minimal amounts of water through the Central Valley Project, putting many farmers on notice that they should prepare to receive no water from the system this year.

The federal Bureau of Reclamation, which manages the project’s dams and canals, announced a zero-water allocation for irrigation districts that supply many farmers across the Central Valley. Cities that receive water from the project in the Central Valley and parts of the Bay Area were allocated 25% of their historical water use.