The Water Replenishment District (WRD) is starting construction of its newest ground water monitoring well on the grounds of Manhattan Unified School District headquarters, Manhattan Beach, Calif. The 1,800-foot-deep ground water monitoring well is the latest to be installed by WRD, bringing the district's total number of ground water monitoring wells to nearly 300 across its 420-square mile service area.
monitoring well will be one of the deepest wells to explore the area beneath
the South Bay,
and is the first WRD well to be constructed in the City of Manhattan Beach. Data collected from the well
will provide information on the water levels and water quality in the aquifers
in this portion of the South
Bay, including a check on
a persistent problem with seawater intrusion. The construction project will
take approximately one month to complete.
completed, the well will become part of the district's extensive monitoring
well network under WRD's Regional Groundwater Monitoring Program. Information collected from the district's existing
network of nearly 300 monitoring wells in more than 50 locations is used to
develop a thorough understanding of ground water conditions in the Central and West Coast Basins. Results of ground water efforts
are published and reported annually through its Regional Groundwater Monitoring
WRD, the United Stated Geological Survey (USGS) will be a partner in the
construction of the well, and will utilize the data to better understand the
region's geological landscape. USGS has worked with WRD at nearly all of the district's
well sites since 1990. This joint effort has provided valuable geological
mapping and computer modeling of the Central and West Coast Basins,
which has resulted in better water resources management practices.
addition of the Manhattan Beach monitoring well
will further enhance the district's ground water monitoring efforts in the West
Coast and Central
Basins," says WRD board
president Sergio Calderon. "It will allow us to better understand the
aquifers and see how we can better utilize them."
information about our ground water supply and quality is vital as the
reliability of our imported water supplies steadily decrease," states district
director Rob Katherman, chairman of WRD's Water Resource Committee. "These
monitoring wells are our 'eyes' into our local ground water aquifer so that we
can better manage, protect and replenish them for future use."
Water Replenishment District of Southern California is the regional ground
water management agency that protects and preserves the quantity and quality of
ground water for two of the most utilized basins in the State of California, with
a service area that is home to more than 10 percent of California's population,
residing in 43 cities in southern Los Angeles County.
New Ground Water Monitoring Well in Manhattan Beach
March 3, 2011