The first edition of California Water was published more than ten
years ago. At that time, I had some doubts about whether a book of
this kind would be well received. I knew there was a real need for a
practical book that dealt not only with basic water law, but also
more generally with water issues, water development, and the
relationship of water to the environment. Multi-volume treatises were
then available as they are now, but there was nothing that was easily
readable for the interested person. The visible need was not only for
the lawyer, but for the engineer, the planner, the elected official,
or the community leader who was interested in water, for those who
were looking for a concise, yet still comprehensive, story of
California water. Nonetheless, a book of this kind is hardly bedtime
reading, and I was pleasantly surprised when the first printing sold
out. And, later, even more heartened when people began to ask about
when we were going to put out another edition.
More than a decade later is a good time for the new book. The
historic Bay-Delta Accord of 1994 has now achieved legal recognition
in State Board Decision 1641 which was essentially affirmed in
Justice Robie’s landmark opinion. However, the promise of
implementation through the consensus approach of CALFED appears to be
fading. The critical issues on the Colorado River, occasioned by
disappearing surpluses and California’s use of more than its basic
4.4 million acre-feet entitlement, occupied almost a decade of
sometimes bitter politics, negotiations, and litigation. But a
settlement of those issues is now in place among the major California
water users, the Bureau of Reclamation, and other Colorado basin
states. Water transfers, conservation, recycling, and conjunctive use
of groundwater have begun to emerge as major sources of supply. The
ESA and CEQA have come to overshadow traditional water rights in the
allocation of the state’s water resources. Global warming is much in
the news, but the impact on our water supplies is still uncertain. A
recent 2007 report by the Public Policy Institute of California
asserts that our decades-old policy of trying to maintain the entire
Delta as a fresh water source is no longer viable, suggesting a
return to more natural saline conditions, and resurrecting the
peripheral canal. In 2000, the Supreme Court issued its most
important decision on groundwater law* since the 1975 opinion in Los
Angeles v. San Fernando. The historic settlement in the Friant case
restored flows in a reach of the San Joaquin River. And the
legislature and the Supreme Court have now begun to tie the approval
of future urban development to more secure water supplies. So while
much of the history of California’s water development and the basic
principles of water law that were included in the original edition of
California Water are still present in this book, much material has
been added to recount more than ten years of significant change.
As noted in our first edition, we come to water issues from the
perspective of a law firm that primarily represents public agencies
which bear the heavy responsibility of providing reliable water
supplies to a growing population and some of the most productive
agriculture in the world. Still, we have tried to keep the book
impartial, and to fairly represent the increasing importance of the
environmental uses of water. The in-stream use of water and the
consumptive uses of water frequently clash, and we have devoted
significant portions of the book to this issue. At one point, it
appeared that conflict might be on the wane as the Environmental
Water Account and CALFED paid huge amounts of money into ecosystem
restoration. However, recent dramatic declines of pelagic fisheries
in the Delta, and diminishing support for the CALFED consensus
approach, have led to renewed attacks on SWP and CVP Delta exports.
Conflict, without a solution, is the condition as this book goes to
press.
On a personal note, I continue to believe that state efforts to
create more storage are sadly lagging. The capture and storage of
high flows, not needed for environmental uses, are vital to long-term
reliable water supplies. Additional surface storage facilities become
even more important as climate changes may substitute increased
rainfall and fast runoff for the natural storage of water now
achieved from mountain snow packs. Moreover, the increased use of
groundwater basins to store water still requires the temporary use of
surface storage facilities. Getting water underground is a slow
process. High flows first have to be held somewhere before they can
be percolated into groundwater basins. And storage facilities take
years, if not decades, to get finally built. Storage facilities
constructed now can help to head off the potentially disastrous
impacts of a long drought, but storage facilities that are only
studied and talked about now, though perhaps to be built later,
cannot provide quick relief from drought. Previous generations
planned for growth and to protect the state against drought. That
surplus capacity has now been essentially used up. Without the same
kind of foresight, drought will simply pit cities, farmers, and the
environment against each other for the use of the scarce resource. We
should have learned from the electrical crisis how devastating a
shortage in a basic utility service can be. Yet a shortage of
electricity is far more easy to remedy than a shortage of water.
Electricity can be manufactured and purchased from outside the state.
Water has only one advantage over electricity. It can be stored. This
advantage should not be squandered.
— Arthur L. Littleworth
* City of Barstow v. Mojave Water Agency (2000) 23 Cal. 4th 1224.
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