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Grading of beach water quality released
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     The Environmental Protection Department (EPD) today (May 5) released the latest grading of water quality for 39 gazetted beaches (see Note 1) and one non-gazetted beach (i.e. Discovery Bay, see Note 2).

     Twenty-eight beaches were rated as Good (Grade 1) and 12 as Fair (Grade 2).

Grade 1 beaches are:          
Big Wave Bay Beach* Lower Cheung Sha Beach
Cafeteria New Beach Middle Bay Beach
Cafeteria Old Beach Pui O Beach*
Cheung Chau Tung Wan Beach* Repulse Bay Beach*
Chung Hom Kok Beach Shek O Beach*
Clear Water Bay Second Beach* Silverstrand Beach*
Deep Water Bay Beach* South Bay Beach*
Discovery Bay St. Stephen's Beach
Golden Beach* Stanley Main Beach*
Hap Mun Bay Beach* Tai Po Lung Mei Beach*
Hung Shing Yeh Beach* Tong Fuk Beach
Kiu Tsui Beach Trio Beach
Kwun Yam Beach Turtle Cove Beach
Lo So Shing Beach Upper Cheung Sha Beach
   
Grade 2 beaches are:
Anglers' Beach* Hoi Mei Wan Beach
Approach Beach Kadoorie Beach*
Butterfly Beach* Lido Beach*
Casam Beach* Ma Wan Tung Wan Beach*
Castle Peak Beach Silver Mine Bay Beach*
Clear Water Bay First Beach Ting Kau Beach*

     Compared with the grading released last week, Discovery Bay, Golden Beach, Lower Cheung Sha Beach and Silverstrand Beach have been upgraded from Grade 2 to Grade 1, and Castle Peak Beach and Ma Wan Tung Wan Beach from Grade 3 to Grade 2.
 
     Under the present grading system, beaches are classified into four grades, namely Good (Grade 1), Fair (Grade 2), Poor (Grade 3) and Very Poor (Grade 4), 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.
 
     While the ratings represent the general water quality at the beaches, an EPD spokesman reminded members of the public that water quality could be temporarily affected during and after periods of heavy rain. Bathers should avoid swimming at beaches for up to three days after a storm or heavy rainfall.
 
     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 EPD's website on Beach Water Quality (www.epd.gov.hk/epd/beach) or the beach hotline, 2511 6666.
 
Note 1: Lifeguard services are provided by the Leisure and Cultural Services Department at 22 gazetted beaches, marked with an asterisk (*) above, from May 1.
 
Note 2: Discovery Bay is a non-gazetted beach without lifeguard service.
 
Ends/Friday, May 5, 2023
Issued at HKT 16:00
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