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Press Release
Grading of beach water quality released
The Environmental Protection Department (EPD) today (July 17) released the latest grading of water quality of 39 beaches.
Nineteen beaches were rated as Good (Grade 1), 19 were rated as Fair (Grade 2) and one was rated as Poor (Grade 3).
Grade 1 beaches are:
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Cheung Chau Tung Wan Beach
Clear Water Bay First Beach
* Discovery Bay
Hap Mun Bay Beach
Hung Shing Yeh Beach
Kadoorie Beach
Kiu Tsui Beach
Kwun Yam Beach
Lo So Shing Beach
Lower Cheung Sha Beach
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Ma Wan Tung Wan Beach
Middle Bay Beach
Repulse Bay Beach
Silverstrand Beach
South Bay Beach
St Stephen's Beach
Tong Fuk Beach
Trio Beach
Upper Cheung Sha Beach
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Grade 2 beaches are:
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Anglers' Beach
Big Wave Bay Beach
Butterfly Beach
Cafeteria New Beach
Cafeteria Old Beach
Casam Beach
Castle Peak Beach
Chung Hom Kok Beach
Clear Water Bay Second Beach
Deep Water Bay Beach
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Golden Beach
Hoi Mei Wan Beach
Lido Beach
Pui O Beach
Shek O Beach
Silver Mine Bay Beach
Stanley Main Beach
Ting Kau Beach
Turtle Cove Beach
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Grade 3 beach is:
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. 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, Kadoorie Beach, Lower Cheung Sha Beach and Repulse Bay Beach have been upgraded from Grade 2 to Grade 1; Anglers’ Beach and Ting Kau Beach from Grade 3 to Grade 2. Big Wave Bay Beach and Turtle Cove Beach have been changed from Grade 1 to Grade 2.
“The changes are generally within the normal range of fluctuation of the bacteriological water quality of the beaches,” an EPD spokesman said.
Noting that a recent oil spill had affected Cheung Chau Tung Wan Beach in the Islands District, the EPD spokesman advised the public to check the latest update from the Leisure and Cultural Services Department before swimming.
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, July 17, 2015
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