What is in this article?:
- Agriculture especially vulnerable to California drought
- Almond challenges
- Agriculture will be especially vulnerable if, as forecast, little precipitation falls in the months ahead.
Federal and state water deliveries may be as low as zero and 5 percent, respectively, if significant rain and snowfall does not develop for the remainder of the season.
News articles in recent months raise the alarm that “2013 was the driest year in recorded California history.” Each of those proclamations is consistently accompanied by a litany of worries associated with water supply availability for the 2014 water year — whether municipal, industrial, recreational, environmental and/or agricultural.
Agriculture will be especially vulnerable if, as forecast, little precipitation falls in the months ahead. Almonds are particularly at risk in the coming crop year. Due to their permanent nature, almonds cannot be rotated or irrigation discontinued like an annual crop because of the long-term investment. In order to insure a productive cycle, almonds need a very specific amount of water not only to produce, but to survive. Presently, the surface water supplies needed to insure this continued productivity appear to be extremely limited.
Late in 2013, the Department of Water Resources (DWR) came out with its initial allocation estimate for the State Water Project (SWP) of only 5%. Snow surveys conducted in the first few days of 2014 verify what everyone already knew: California’s largest reservoir (the snowpack) is between 10 % and 20% of normal for this time in the year — a harbinger of a third year in a row of drought for California. Current reservoir levels are below the historical average, many well below the average. For current reservoir conditions go to http://bit.ly/ReservoirLevels. DWR’s federal equivalent, the U.S. Bureau of Reclamation (USBR), in charge of the Central Valley Project (CVP) deliveries, is schedule to make its initial allocations public soon. Considering present reservoir conditions and the on-going weather outlook, USBR’s allocations are expected to be at or near 0% for most federal contracts, and reduced levels for the water rights holders, such as the Exchange Contractors, down to levels not seen for many years.
The shortage of surface water supplies for 2014 only exacerbates the groundwater situation in California and highlights the current ineffectiveness and cumbersome nature of the current water transfer and exchange programs. The state and federal agencies continue to tout progress in talks about streamlining the exchange and transfer processes, but agriculture remains skeptical about timely progress to address the deficiencies present in the current water year.