As the single largest water-consuming industry, agriculture has
become a focal point for efforts to promote water conservation.
The drive for water use efficiency has become institutionalized
in agriculture through numerous federal, state and local
programs. Since the 1980s, some water districts serving
agricultural areas have developed extensive water conservation
programs to help their customers (From Aquapedia).
Severe drought is taking a severe toll on California rice crops
as this year, hundreds of thousands of acres won’t be planted.
Some call the impact on farmers and the surrounding communities
catastrophic…. The Northern California Water Association
expects the rice industry to lose more than $250 million
statewide, including more than $70 million in lost wages.
What if you had just enough water to spare to make a
life-or-death difference for vulnerable coho salmon or a
steelhead trout stranded in a drought-stricken stream? Federal
and state fish and wildlife officials hope there may be grape
growers or other landowners in key areas of the lower Russian
River watershed who might be willing to share some of their
water to support endangered coho and threatened steelhead. It
doesn’t take much.
A series of hot, dry years in the Upper Colorado River Basin
has led to increasing concern about the security of water
supplies at region-wide and local scales…. Without a strategic,
collaborative approach to addressing these issues, there is a
risk that individual entities will act independently to secure
their water supplies against climate and legal uncertainties.
This could lead to more permanent transfers from agriculture,
with detrimental impacts on rural communities and unpredictable
impacts on river ecosystems.
Across a sprawling corner of southern Tulare County snug against the Sierra Nevada, a bounty of navel oranges, grapes, pistachios, hay and other crops sprout from the loam and clay of the San Joaquin Valley. Groundwater helps keep these orchards, vineyards and fields vibrant and supports a multibillion-dollar agricultural economy across the valley. But that bounty has come at a price. Overpumping of groundwater has depleted aquifers, dried up household wells and degraded ecosystems.
Innovative efforts to accelerate
restoration of headwater forests and to improve a river for the
benefit of both farmers and fish. Hard-earned lessons for water
agencies from a string of devastating California wildfires.
Efforts to drought-proof a chronically water-short region of
California. And a broad debate surrounding how best to address
persistent challenges facing the Colorado River.
These were among the issues Western Water explored in
2019, and are still worth taking a look at in case you missed
them.
Groundwater helped make Kern County
the king of California agricultural production, with a $7 billion
annual array of crops that help feed the nation. That success has
come at a price, however. Decades of unchecked groundwater
pumping in the county and elsewhere across the state have left
some aquifers severely depleted. Now, the county’s water managers
have less than a year left to devise a plan that manages and
protects groundwater for the long term, yet ensures that Kern
County’s economy can continue to thrive, even with less water.
As California embarks on its unprecedented mission to harness groundwater pumping, the Arizona desert may provide one guide that local managers can look to as they seek to arrest years of overdraft.
Groundwater is stressed by a demand that often outpaces natural and artificial recharge. In California, awareness of groundwater’s importance resulted in the landmark Sustainable Groundwater Management Act in 2014 that aims to have the most severely depleted basins in a state of balance in about 20 years.
The message is oft-repeated that
water must be conserved and used as wisely as possible.
The California Water Code calls water use efficiency “the
efficient management of water resources for beneficial uses,
preventing waste, or accomplishing additional benefits with the
same amount of water.”
This printed issue of Western Water examines
agricultural water use – its successes, the planned state
regulation to quantify its efficiency and the potential for
greater savings.
30-minute DVD that traces the history of the U.S. Bureau of
Reclamation and its role in the development of the West. Includes
extensive historic footage of farming and the construction of
dams and other water projects, and discusses historic and modern
day issues.
There are two constants regarding agricultural water use –
growers will continue to come up with ever more efficient and
innovative ways to use water and they will always be pressed to
do more.
It’s safe to say the matter will not be settled anytime soon,
given all the complexities that are a part of the water use
picture today. While officials and stakeholders grapple to find a
lasting solution to California’s water problems that balances
environmental and economic needs, those who grow food and fiber
for a living do so amid a host of challenges.
This beautiful 24×36 inch poster, suitable for framing, features
a map of the San Joaquin River. The map text focuses on the San
Joaquin River Restoration Program, which aims to restore flows
and populations of Chinook salmon to the river below Friant Dam
to its confluence with the Merced River. The text discusses the
history of the program, its goals and ongoing challenges with
implementation.
As the single largest water-consuming industry, agriculture has
become a focal point for efforts to promote water conservation.
In turn, discussions about agricultural water use often become
polarized.
With this in mind, the drive for water use
efficiency has become institutionalized in agriculture
through numerous federal, state and local programs.
