Air Pollution Index at 04:00 23-Feb-2012

General Station Station Location Map Station API Air Pollution Level Contributing Pollutant Central/Western 47 Medium Nitrogen Dioxide Eastern 53 High Nitrogen Dioxide Kwai Chung 60 High Nitrogen Dioxide Kwun Tong 47 Medium Nitrogen Dioxide Sha Tin 42 Medium Nitrogen Dioxide Sham Shui Po 60 High Nitrogen Dioxide Tai Po 35 Medium Nitrogen Dioxide Tap Mun 22 Low Respirable Suspended Particulates Tsuen Wan 59 High Nitrogen Dioxide Tung Chung 47 Medium Nitrogen Dioxide Yuen Long 49 Medium Nitrogen Dioxide

Roadside Station Station Location Map Station API Air Pollution Level Contributing Pollutant Causeway Bay 54 High Nitrogen Dioxide Central 72 High Nitrogen Dioxide Mong Kok 84 High Nitrogen Dioxide

Remark:

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