Air Pollution Index at 17:00 15-Mar-2010

General Station Station Location Map Station API Air Pollution Level Contributing Pollutant Central/Western 45 Medium Nitrogen Dioxide Eastern 34 Medium Respirable Suspended Particulates Kwai Chung 36 Medium Nitrogen Dioxide Kwun Tong 45 Medium Nitrogen Dioxide Sha Tin 32 Medium Nitrogen Dioxide Sham Shui Po 47 Medium Nitrogen Dioxide Tai Po 28 Medium Respirable Suspended Particulates Tap Mun 25 Low Ozone Tsuen Wan 42 Medium Nitrogen Dioxide Tung Chung 21 Low Respirable Suspended Particulates Yuen Long 29 Medium Nitrogen Dioxide

Roadside Station Station Location Map Station API Air Pollution Level Contributing Pollutant Causeway Bay 78 High Nitrogen Dioxide Central 78 High Nitrogen Dioxide Mong Kok 63 High Nitrogen Dioxide

Remark:

	The API information is based on raw data taken directly from EPD's Air Quality Monitoring Network.