Sarawak air quality hazardous at 10 stations, IPD Serian hits 406 API

Air quality in Sarawak remained at alarming levels at 10am today, with 10 out of 20 monitoring stations recording hazardous or very hazardous Air Pollutant Index (API) readings. The highest reading was recorded at IPD Serian at 406, placing it in the very hazardous category, according to the Natural Resources and Environment Board (NREB) Daily Haze Watch.