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The Environmental Protection Department (EPD) today (June 8) released the latest grading of water quality for 37 beaches.
Twenty beaches were rated as Good (Grade 1), 16 were rated as Fair (Grade 2) and one was rated as Poor (Grade 3).
Grade 1 beaches are:
Cafeteria New Beach Lo So Shing Beach
Cheung Chau Tung Wan Beach Lower Cheung Sha Beach
Chung Hom Kok Beach Pui O Beach
Clear Water Bay First Beach Repulse Bay Beach
Deep Water Bay Beach South Bay Beach
Discovery Bay* St. Stephen's Beach
Hap Mun Bay Beach Tong Fuk Beach
Hung Shing Yeh Beach Trio Beach
Kadoorie Beach Turtle Cove Beach
Kwun Yam Beach Upper Cheung Sha Beach
Grade 2 beaches are:
Big Wave Bay Beach Kiu Tsui Beach
Butterfly Beach Lido Beach
Cafeteria Old Beach Ma Wan Tung Wan Beach
Casam Beach Middle Bay Beach
Castle Peak Beach Shek O Beach
Clear Water Bay Second Beach Silver Mine Bay Beach
Golden Beach Silverstrand Beach
Hoi Mei Wan Beach Stanley Main Beach
Grade 3 beach is:
Approach Beach
The beach with an asterisk is a non-gazetted beach. All gazetted beaches are equipped with shark nets.
A summary of beach grades is published weekly before the weekend. The latest beach grades based on the most current data may be obtained from the department's websites on Beach Water Quality (www.beachwq.gov.hk or www.epd.gov.hk/epd/beach) or the beach hotline, 2511 6666.
Compared with the grading released last week, Big Wave Bay Beach and Silver Mine Bay Beach have been upgraded from Grade 3 to 2. Kiu Tsui Beach has been changed from Grade 1 to 2.
"The changes are generally within the normal range of fluctuation of the bacteriological water quality of the beaches," an EPD spokesman said.
Under our present grading system, beaches are classified into four grades according to the level of E. coli in the water.
Grades are calculated on the basis of the geometric mean of the E. coli counts on the five most recent sampling occasions.
Grade 4 is assigned to beaches whose last E. coli reading exceeded a threshold figure, irrespective of the geometric mean. Swimmers are advised to avoid these beaches until the water quality improves.
People are advised not to swim at the closed beaches.
The EPD spokesman warned that many beaches were likely to be more polluted than their 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.
Ends/Friday, June 8, 2012
Issued at HKT 15:01
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