The Office of the Heilongjiang Air Pollution Prevention and Control Joint Conference Office issued the “Heavy Pollution Weather Early Warning Notice”, requesting Harbin, Qiqihar, Daqing, and Suihua to promptly raise the warning level of heavy pollution weather.
The notice pointed out that according to the consultation between the Heilongjiang Ecological Environment Monitoring Center and the Provincial Meteorological Observatory, from April 15th to 16th, the diffusion conditions in the southwest region were poor, and the air quality was mainly light to moderate pollution. Severe pollution and above. From the 17th to the 18th, the diffusion conditions in the southern region were normal, and the short-term locality was poor. The air quality was mainly good-light pollution. Among them, the southwestern region may have short-term local moderate or above pollution at night and early morning hours. . In the event of concentrated open burning of biomass, strong wind dust, etc., the pollution level may increase by 1 to 2 from the forecast level.
The notice requires that the people’s governments of Harbin, Qiqihar, Daqing, and Suihua should pay close attention to changes in ambient air quality, strengthen the forecast of weather conditions, issue and raise early warning levels of heavy pollution weather in advance, take decisive emergency response measures, strengthen environmental monitoring, and strictly implement The emission reduction measures have effectively achieved the effect of “peak reduction, frequency reduction and time reduction”.