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The Environmental Protection Department (EPD) today (October 16) released the latest grading of water quality of 39 beaches.
Twenty beaches were rated as good (grade 1) and 19 were rated as fair (grade 2).
Grade 1 beaches are:
Big Wave Bay Beach Pui O Beach
Cheung Chau Tung Wan Beach Repulse Bay Beach
Chung Hom Kok Beach Shek O Beach
Clear Water Bay First Beach South Bay Beach
Hap Mun Bay Beach St Stephen's Beach
Hung Shing Yeh Beach Stanley Main Beach
Kiu Tsui Beach Tong Fuk Beach
Kwun Yam Beach Trio Beach
Lo So Shing Beach Turtle Cove Beach
Lower Cheung Sha Beach Upper Cheung Sha Beach
Grade 2 beaches are:
Anglers' Beach Golden Beach
Approach Beach Hoi Mei Wan Beach
Butterfly Beach Kadoorie Beach
Cafeteria New Beach Lido Beach
Cafeteria Old Beach Ma Wan Tung Wan Beach
Casam Beach Middle Bay Beach
Castle Peak Beach Silver Mine Bay Beach
Clear Water Bay Second Beach Silverstrand Beach
Deep Water Bay Beach Ting Kau Beach
*Discovery Bay
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, Big Wave Bay Beach, Cheung Chau Tung Wan Beach, Kwun Yam Beach and Stanley Main Beach have been upgraded from grade 2 to grade 1; Cafeteria Old Beach from grade 3 to grade 2. Middle Bay Beach has 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.
Under the 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, October 16, 2015
Issued at HKT 15:05
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