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A SOUTHERN CALIFORNIA WATER PRIMER
By Ellen Stern Harris
[Mrs. Harris
is a Director Emeritus of the MWD and was formerly a member of the
L.A. Regional Water Quality Control Board]
Seventeen
million Southern Californians, including those in Beverly Hills, rely on
the Metropolitan Water District of Southern California for their water
supply. The MWD’s mission is to provide water for all comers, no matter
how many, or the traffic and air quality consequences. It has become the
de facto land use planner for California. Where the water goes, there
goes development.
MWD has
been, and is, entering into contracts to obtain additional water
supplies by the fallowing of agricultural land, thus making us ever more
reliant on imported produce. It is doing nothing to urge that
inappropriate, water-intensive crops such as rice, alfalfa and heavily
subsidized cotton no longer be grown in California.
While
water-short economies, such as Israel, are stringent in agricultural
water conservation enforcement, California allows agriculture to use 85%
of its water without any water conservation requirements.
Residential
customers, who use only 5% of the State’s water, are unfairly required to
do 100% of the water conserving.
Too, MWD is
pushing for more desalination plants which will usurp valuable scenic
and recreational sites along the coast, a major tourism draw. Tourism
has traditionally been our #2 industry. Desal plants also degrade
offshore waters and diminish fish stocks and other marine biota.
MWD is
pushing for ever more recycled sewage treatment facilities. This,
despite adverse health consequences of consuming such inadequately
treated and inadequately monitored effluent.
All of these
efforts are to help developers obtain a required 20-year assured supply
of water, before they can commence construction of major developments.
Until the
construction of L.A. DWP’s Owens Valley Aqueduct (portrayed in the movie
“Chinatown”) and later, MWD’s Colorado River Aqueduct, followed by the
building of the State’s California Aqueduct, bringing us water through
the Delta in Northern California -- Southern California was a desert.
Water
quality is another major issue, as a quarter of the wells in the San
Gabriel Valley and in parts of the San Fernando Valley have been shut
down, due to contamination by industrial solvents. The amount of water
taken from the Owens Valley has been sharply curtailed by the courts.
That’s because of the adverse environmental effects there, including
creating a dust bowl in what had been Owens Lake.
The water
from the Colorado River is exceedingly high in total dissolved solids (TDS
or salt content) which has adverse health effects. The water from the
Ca. State Aqueduct, flows over serpentine rock which contains asbestos.
It also picks up agricultural chemicals from the Delta.
Besides,
drinking, our uses of such waters include bathing (the skin absorbs
whatever is in the water), washing dishes and clothes, flushing our
toilets and watering our trees, lawns and gardens. Keeping such shade,
shadow and greenery alive, reduces our reliance on electricity for air
conditioning.
Water is
also essential for fighting fires. The Santa Monica Mountains chaparral
(scrub brush) requires fire, as part of its ecology, in order for seed
pods to explode and propagate ever more chaparral. This, in turn,
creates the dry brush build-up which has brought us the great Malibu and
Bel Air fires, as well as major fires in other urban canyons.
Fire can not
be suppressed, without adequate water supplies, electrical power for
pumping it and trained fire suppression personnel. This means that those
of us in “the flats,” at the foothills and below, are also subject to
our homes being destroyed in a fire.
In fact,
when the Shah of Iran was deposed, UCLA students of Persian ancestry
drove and marched a mile above Sunset Blvd. in Beverly Hills, to reach the
home of the Shah’s sister. There, they overturned a sheriff’s squad car
and set fire to the ivy surrounding the Shah’s sister’s home. The ashes
landed on roofs and patios at least two miles downwind.
While the
State’s #1 industry, agriculture, uses 85% of the State’s water, it has
no legal requirement to conserve water. Instead, MWD demands that the
residential sector do 100% of the conserving. One additional concern:
Privatization of water supplies is becoming an ever-greater threat.
Not long
ago, riots took place in Columbia, when Bechtel took over its water
supply and greatly increased rates. European companies are reaching into
communities throughout the U.S, including California, trying to sell
cities on turning over their water systems to them. This has been very
tempting, as municipal finances have become ever- more difficult.
The State
Legislature created MWD in 1928. Extending from Ventura County to the
Mexican border, MWD is made up of 14 cities, 11 municipal water
districts and the San Diego County Water Authority. It had 52 members of
its board of directors until recently, when the Legislature cut it back
to 37 directors.
Directors’
votes are not cast according to one person, one vote. Instead, it is
according to the assessed valuation of the land within the agency being
represented. Some board members are elected officials and others are
appointed.
It may be
time for the Legislature to consider what might be a more appropriate
structure than MWD to manage so much of our State’s ever more precious
water supplies. Especially now, as the West’s greatest drought in 500
years is being predicted.
Ellen
Stern Harris
Executive Director,
Fund for The Environment
Editor of www.BeverlyHillsCitizen.org
P.O. Box 228 / Beverly Hills, CA 90213 |