Air Pollution Index at 14:00 09-Feb-2010

General Station Station Location Map Station API Air Pollution Level Contributing Pollutant Central/Western 41 Medium Nitrogen Dioxide Eastern 50 Medium Nitrogen Dioxide Kwai Chung 42 Medium Nitrogen Dioxide Kwun Tong 42 Medium Nitrogen Dioxide Sha Tin 37 Medium Nitrogen Dioxide Sham Shui Po 53 High Nitrogen Dioxide Tai Po 39 Medium Nitrogen Dioxide Tap Mun 25 Low Respirable Suspended Particulates Tsuen Wan 49 Medium Nitrogen Dioxide Tung Chung 22 Low Respirable Suspended Particulates Yuen Long - - -

Roadside Station Station Location Map Station API Air Pollution Level Contributing Pollutant Causeway Bay 83 High Nitrogen Dioxide Central 87 High Nitrogen Dioxide Mong Kok 78 High Nitrogen Dioxide

Remark:

	1.The API information is based on raw data taken directly from EPD's Air Quality Monitoring Network.
	2.Owing to regular maintenance work, Yuen Long Air Quality Monitoring Station is suspended from operation temporarily.