Air Quality Monitoring and Management in - Clean Air Asia.pptVIP

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2017-08-21 发布于浙江
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Air Quality Monitoring and Management in - Clean Air Asia.ppt

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Air Quality Monitoring and Management in - Clean Air Asia.ppt

Kathmandu Valley: General Background Approximately 1.8 million population About 1300 meter above sea level A valley surrounded by 500 to 1000 m high mountains November to June:- generally dry Lowest temperature: around 0oC in Jan/Feb July to October:- rains frequently Wind speed is generally calm Kathmandu Valley: Air Quality Monitoring Campaign monitoring during 90ies Campaign monitoring during 2000-2001 for design of permanent air quality monitoring system Permanent air quality monitoring system established in late 2002 Monitoring of meteorological parameters- part of the air quality monitoring system Kathmandu AQMM: Institutions Involved Ministry of Population and Environment Muncipalities (five) in Kathmandu Valley Department of Transport Management Kathmandu Valley Traffic Police Department of Hydrology and Meteorology Nepal Bureau of Standards and Metrology Royal Nepal Academy of Science Technology Private laboratories: Soil Test ENPHO NESS Kath AQMM: Locations of Stations Kath AQMM- Parameters Monitored Kath AQMM: Focus on PM10 Kath AQMM: Status on PM10 Kath AQMM: Status on Benzene and NO2 Kath AQMM: Vehicle Emission Control Kath AQMM: Vehicle Emission Control Kath AQMM: Industrial Emission Control Kath AQMM: Awareness Creation Kath AQMM: National AAQS Kath AQM: Positive Results * Air Quality Monitoring and Management in Kathmandu, Nepal Presented By Chiranjibi Gautam Urban Env. AQM Advisor Environment Sector Program Support (A HMG/DANIDA Program) Ministry of Population and Environment Co-Authors Suman Sharma, Project Manager, ESPS/MOPE Karsten Fuglsang, AQM Expert, Force Technology, Denmark BAQ 2004, Agra, India 6-8 December, 2004 Campaign basis in all stations, analysis of PM10 filters PAH Weekly avg, continuous in all stations, Diffusive Sampling Benzene Campaign basis in roadside station CO Campaign basis in all stations, Diffusive Sampling SO2 Weekly avg, continuous in all stations, Diffusive Sampling NO2 24 hr avg, campaign basis, LVS PM2.5 24