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Press Release

Grading of beach water quality released

The Environmental Protection Department (EPD) today (April 4) released the latest grading of water quality at 33 beaches open to the public, rating 25 as Good (Grade 1), seven as Fair (Grade 2) and one as Poor (Grade 3).

The beach with an asterisk is a non-gazetted beach while those with (S) are equipped with shark nets.

Grade 1 beaches are:

Lower Cheung Sha Beach Clear Water Bay First Beach (S)
Upper Cheung Sha Beach (S) Big Wave Bay Beach (S)
Discovery Bay* Chung Hom Kok Beach (S)
Pui O Beach (S) Deep Water Bay Beach (S)
Tong Fuk Beach (S) Hairpin Beach (S)
Hung Shing Yeh Beach (S) Middle Bay Beach (S)
Lo So Shing Beach (S) Repulse Bay Beach (S)
Kwun Yam Beach (S) Shek O Beach (S)
Cheung Chau Tung Wan Beach (S) South Bay Beach (S)
Clear Water Bay Second Beach (S) St. Stephen's Beach (S)
Hap Mun Bay Beach (S) Stanley Main Beach (S)
Kiu Tsui Beach (S) Turtle Cove Beach (S)
Trio Beach (S)  

Grade 2 beaches are:

Silver Mine Bay Beach (S) Cafeteria Old Beach
Silverstrand Beach (S) Cafeteria New Beach (S)
Butterfly Beach (S) Golden Beach (S)
Kadoorie Beach (S)  

The Grade 3 beach is Ma Wan Tung Wan Beach (S).

A spokesman for the department said Chung Hom Kok Beach had been upgraded from Grade 2 to Grade 1 last week.

"The change is within the normal range of fluctuation of the bacteriological water quality of the beach," he said.

Beach grades are published weekly before the weekend. The information may also be obtained from the department's homepage at http://www.epd.gov.hk or the beach hotline at 2511 6666.

Under the 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 exceeds a threshold figure, irrespective of the geometric mean. Swimmers are advised to avoid these beaches until the water quality improves.

Seven gazetted beaches - Anglers' Beach, Approach Beach, Ting Kau Beach, Casam Beach, Gemini Beaches, Hoi Mei Wan Beach and Lido Beach - are closed to swimmers year round because of poor water quality.

The public is advised not to swim at these closed beaches.

The spokesman cautioned 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.

End/Friday, April 4, 2003

 

 
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