The Environmental Protection Department has rated water quality at 23 beaches as 'good', 15 as 'fair', and one as 'poor'.
Clear Water Bay Second Beach received a better rating than last week, moving up from "fair" to "good", while Cheung Chau Tung Wan Beach and Lido Beach were downgraded from "good" to "fair".
Environmental protection officials said the ratings reflected normal changes in the level of pollutants in the water.
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