Come with us as we venture through California’s Central Valley, known as the nation’s breadbasket thanks to an imported supply of surface water and local groundwater. Covering about 20,000 square miles through the heart of the state, the valley provides 25 percent of the nation’s food, including 40 percent of all fruits, nuts and vegetables consumed throughout the country.
Groundwater overdraft in the San Joaquin Valley – producer of half the state’s agricultural output – has averaged roughly 1.8 million acre-feet annually since the mid-1980s. Even before the start of the most recent drought in 2011, a few San Joaquin farmers recognized the dire need for sustainable water management and started individually pioneering a groundwater recharge practice that has since gained statewide traction.
As storms hit California and the Sierra Nevada snowpack keeps building after years of punishing drought, water managers on the San Joaquin Valley floor are replenishing groundwater supplies while the getting is good.
The Oakdale Irrigation District expects to reap $13.75 million selling Stanislaus River water to buyers from the Fresno area and on the Valley’s drought-scarred West Side, according to a sales agreement unanimously approved Tuesday by the OID board.
[Disque] Deane [Jr.] is not a rancher or a farmer; he’s a hedge-fund manager who had flown in from New York City the previous night. And as he appraised the property, he was less interested in its crop or cattle potential than in a different source of wealth: the water running through its streams and coursing beneath its surface.
The Bureau of Reclamation has released for public review an Environmental Assessment on a proposal to place temporary pumps along a joint-use portion of the California Aqueduct. The pumps would reverse flow so the Santa Clara Valley Water District can recover previously banked Central Valley Project water. … Normal operations of the Santa Clara Valley Water District’s previously approved banking and exchange program is not possible due to severe drought conditions.
Drought is rampant these days in many parts of the American West, so consider this a pretty sweet gift: You’ve just been given the rights to some water. … Your job is to turn around and use that resource in the most valuable way possible.
This printed issue of Western Water looks at California groundwater and whether its sustainability can be assured by local, regional and state management. For more background information on groundwater please refer to the Foundation’s Layperson’s Guide to Groundwater.
Although some water districts have coordinated use of surface water and groundwater for years ,conjunctive use has become the catchphrase when it comes to developing additional water supply for the 21st century. This article focuses on conjunctive use. It includes background information explaining how conjunctive use works, discusses the potential storage capacity, provides an overview of the hurdles that must be overcome to develop a successful project, and profiles several projects.
The 20-page Layperson’s Guide to Water Marketing provides background information on water rights, types of transfers and critical policy issues surrounding this topic. First published in 1996, the 2000 version offers expanded information on groundwater banking and conjunctive use … Colorado River transfers, CALFED’s Water Transfer Program and the role of private companies in California’s developing water market.
Order in bulk (25 or more copies of the same guide) for a reduced fee. Contact the Foundation, 916-444-6240, for details.
The 28-page Layperson’s Guide to Water Rights Law, recognized as the most thorough explanation of California water rights law available to non-lawyers, traces the authority for water flowing in a stream or reservoir, from a faucet or into an irrigation ditch through the complex web of California water rights.