To enable people to ascertain the water quality of beaches for future water activities, the EPA has been conducting water quality monitoring during the summer swimming season from June to September since 1999. The monitoring frequency was once a week in July and August plus one time of pre-monitoring at the end of June; The classification was divided into three classes, “Good”, “Fair” and “Unsuitable for water activities”. The sampling principles of beach water quality: Sampling water should be collected at the water depth of one meter in the left, center and right side within the safe beach area. Each sampling session should also include taking pictures and recording beach environment and water color, and uploading the information on the Internet as reference for the public.
Go to the beach water Quality.
 
UPDATE:2019/09/27