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Press
Release
Grading
of beach water quality released
The Environmental
Protection Department (EPD) today (December 7) released the
latest grading of the three beaches which opened all year
round.
They are
Deep Water Bay, Clear Water Bay Second Beach and Golden Beach.
Since
the bathing season for other beaches has ended, they are closed
to swimmers.
"Among
the three beaches, Deep Water Bay and Clear Water Bay Second
Beach are found to be in 'Good' condition (Grade 1), and Golden
Beach is 'Fair' (Grade 2)," a spokesman for the EPD said.
All these
beaches are installed with shark prevention nets.
"Comparing
with the grading released last week, there is no change in
the grading for all the three beaches," the spokesman said.
"Beach
grades are released every week before the weekend in order
to provide timely information for weekend beach-goers.
"The latest
beach grading is also available from the EPD homepage at http://www.info.gov.hk/epd/
or the EPD's beach hotline at 2511 6666," he added.
Under
the grading system, beaches are classified into four grades
according to the level of E. coli in the water.
The beach
grading is calculated on the basis of the geometric mean of
the E. coli counts on the five most recent sampling occasions.
"Grade
4" would also be given to a beach when its last E. coli reading
exceeds a high figure irrespective of the geometric mean.
The spokesman
said: "At present, five gazetted beaches, namely Anglers',
Approach, Ting Kau, Castle Peak and Rocky Bay, are closed
to swimmers all year round because of their poor water quality
or lack of beach facilities. The public are advised not to
swim at these closed beaches."
In general,
many beaches are likely to be more polluted than the beach
grades suggested during and after periods of heavy rain. Bathers
should avoid swimming at beaches for up to three days after
a storm or heavy rainfall.
The public
are also advised to avoid swimming at "Grade 4" beaches as
far as possible until the water quality there has improved.
End/Friday,
December 7, 2001
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