Presentation on theme: "Current Activities on Urban Air Pollution in Cambodia"— Presentation transcript:
1Current Activities on Urban Air Pollution in Cambodia Mr. Thiv SophearithChief of Air Quality Noise and Vibration OfficePollution Control DepartmentMinistry of Environment of Cambodia
2Institutional Framework The role and responsibilities of Environmental Pollution Control Department are :- To inventory that shown the sources, types, and quantity of solid and liquid wastes, toxic substances, hazardous substances, air, noise, and vibration.- To arrange and carry out sub decree and equipment’s of laws in order to protect the environmental quality and control the pollution in the Kingdom of Cambodia.- To record, make reports, and disseminate on the environmental quality including the situation of air , water, soil, and noise pollution for public.- To research and to train on environmental quality protection,- To manage environmental laboratory and the result of the analyzing of air, water, soil, toxic and hazardous waste, noise and vibration,To promote the protection and maintenance of human health and the environment against air pollution many action plan are being applied:-Stationary source monitoring (industrial sector): monitoring interval period include:45 days for special factories; and60 days for normal factories.- Mobile source monitoring : Every vehicle must be have the certificate of emission before they get register.
3Institutional Framework Environmental LawLaw on Environmental Protection and NaturalResource Management ( approved in Dec )1- Solid Waste Management2-Water Pollution Control3- Air Pollution Control and Noise Disturbance-Ambient Air Quality Standard,- Emission Standard for Mobile Sources,- Emission Standard for Stationary Sources,- Noise Control Standard.4- Environmental Impact Assessment ProcessSub-Decree- Declaration- Guideline- Prakas and other letters
4Ambient Air Quality Standard Standard and PoliciesAmbient Air Quality StandardNo.Parameter1 HourAverage mg/m38 Hour24Hour1 Year1Carbon Monoxide (CO)4020-2Nitrogen Dioxide (NO2)0.30.13Sulfur Dioxide (SO2)0.54Ozone (O3)0.25Lead (Pb)0.0056Total Suspended Solid(TSP)0.33We plan to upgrade our Sub-decree to the law (The Environmental Pollution Management) and motivation the standard to meet current situation in our Country and the world.
5Project and Activities We monitored ambient air for CO, SO2 and NO2 by using passive tube sampler and High Volume Air sampler for PM10Parameter20112012RemarkCO (mg/m3 )9.2148.354Passive Tube SamplerNO2 (mg/m3 )0.0530.061SO2 (mg/m3 )ND