Three-level emergency response measures for heavily polluted weather

The three-level emergency response measures for heavily polluted weather are as follows:

1. When a yellow warning is issued, a three-level response is started. The municipal, city appearance and garden construction projects directly under the responsibility of the municipal urban management system stop outdoor spraying, painting, cutting and shotcreting for slope protection. Except for major livelihood projects, safety production and emergency rescue tasks, the urban management system stopped all earthwork operations on the construction site, and the production and operation of the muck storage yard stopped completely. Construction waste, muck, gravel and other transport vehicles without sealing devices are prohibited from driving on the road. According to the air temperature and relative humidity, adjust the wet operation frequency in time, and when reducing the wet operation frequency, appropriately increase the suction and sweeping operation intensity. Increase the punishment for open-air barbecue inspection.

2. When the orange warning is issued, start the secondary response. On the basis of the three-level response, the content of "except for major livelihood projects, safety production and emergency rescue tasks, the use of national second-class and below off-road mobile machinery (except clean energy and emergency maintenance machinery) will be stopped in urban management system construction sites, industrial enterprises and industrial parks" has been added.

3. When the red warning is issued, the first-level response is started, and the main contents are added on the basis of the third-level response and the second-level response: "Motor vehicles in this city and other places drive on roads (except expressways) within the administrative area of this city all day according to the single and double numbers of the license plate tail number (to ensure the safety of production and operation, transport materials for people's livelihood or products with special needs, undertake tasks such as first aid and emergency rescue, except for new energy vehicles with new energy licenses and motor vehicles without new energy licenses in this city).

Article 6 Article 6 of the Law of People's Republic of China (PRC) on the Prevention and Control of Environmental Noise Pollution.

The competent department of ecological environment in the State Council shall exercise unified supervision and management over the prevention and control of environmental noise pollution throughout the country.

The competent departments of ecological environment of local people's governments at or above the county level shall exercise unified supervision and management over the prevention and control of environmental noise pollution within their respective administrative areas.

The competent departments of public security, transportation, railways, civil aviation and harbour superintendency administration at all levels shall, according to their respective functions and duties, supervise and manage the prevention and control of noise pollution in transportation and social life.