Yunnan carry out the "100 -day action" of building construction and urban road dust pollution special rectification

In order to conscientiously implement the spirit of the "Implementation Opinions of the People's Government of the Yunnan Provincial Party Committee of the Communist Party of China on the In -depth Battle of Pollution Prevention and Control", the notice of the Housing and Urban -Rural Development Department of Yunnan Province will be issued from the end of 2022 to the end of 2022 to the province. "Hundred Days of Action" for urban road dust pollution special rectification.

The relevant matters are as follows

1. Rectification range

The province's cities (counties) are under construction and stopped construction, and the construction and municipal infrastructure of house construction and municipal infrastructure (hereinafter referred to as construction sites) and roads (streets) (hereinafter referred to as urban roads). Focus on rectifying the urban construction area where the state and the municipal government is located.

Second, rectification goals

(1) Building construction dust treatment

Strictly implement the "100 %" work requirements of the construction site of the construction site. The number of construction sites that meet the requirements of "six percentage of six percent" in key areas accounted for not less than 90%of the total construction sites in the jurisdiction, and temporary construction roads outside the construction site were not less than 90%; 80%, the rectification rate of temporary construction roads outside the construction site is not less than 80%.

(2) Urban road dust governance

The urban roads include the cleaning rate of the main urban area, the transit road, the city entrance and exit, and the urban -rural binding department. The cleaning rate of key roads in key areas is not less than 95%, and other regions are not less than 85%.

Third, organizational leadership

The establishment of the building construction and urban roads for the establishment hall of the establishment hall (hereinafter referred to as the "Hundred Days Action") leadership group. The team leader was the party group and deputy director of the department, Yang Yu, and the office was set up at the urban and rural construction management law enforcement supervision office. The members of the leading group are composed of the heads of urban and rural construction management laws and supervision, engineering quality and safety supervision office, construction market supervision office, urban construction department, provincial engineering quality supervision and management station, provincial and municipal engineering quality supervision station.

Fourth, governance measures

(1) Dust management measures for construction sites

The construction of construction dust is an important part of the safe and civilized construction of the construction site. The safety production and supervision departments at all levels must conscientiously fulfill the supervision responsibilities of the construction of the construction of the dust, strengthen daily supervision and inspection inspections, compact the responsibility for the governance of the participating units, ensure that the full full The provincial construction site achieves full fence around the construction site, full coverage of sandstones, soil excavation and wet operations, main roads hardening, cleaning vehicles, and closed transportation of residue vehicles. If the relevant standards of the state and municipalities are higher than that of this notice, it is implemented in accordance with the original standards.

1. Standardized construction enclosure. The construction site of the county -level and above cities must be closed at the construction site of the city level, and the fence should be solid, neat and beautiful. The construction site of the main road section of the city should be set up with a closed enclosure with a height of not less than 2.5 meters. The construction site of the general road section should be set up with a closed enclosure with a height of not less than 1.8 meters. The mud leaks. Establish a 1-2 meter wide transparent enclosure near the project's publicity bar. The transparent enclosure should be transparent, and it must not be blocked ahead.

2. The main roads at the construction site are all hardening. The construction site of the county -level and above urban areas, main roads and material processing areas, material processing areas, stacking areas, living areas, and office areas shall be carried out hardly. It is strictly forbidden to use other soft materials to laid. The road along the road, prevent rainwater and soil pollution during the flood season.

3. Standardize flushing facilities. The construction site in the county level and above urban areas should be set up at the entrance and exit of vehicle cleaning measures, and the car washing table, sedimentation tank and vehicle cleanliness facilities should be set up to ensure 100%of them. It is strictly forbidden to transport vehicles dripping, sprinkle, leakage, and chaos; the drainage system and sedimentation tank at the construction site should be cleaned regularly to achieve smooth drainage and prevent free discharge.

4. Dust reduction processing spraying. When the county -level and above urban areas are undergoing demolition, earthquake excavation, and earthwork recovery, effective dust reduction measures must be adopted; when the construction site is carried out at the construction site, it should be taken Spraying is carried out for dust reduction; encouraging the construction site to install dust reduction devices such as spray or spray at the road, wall, scaffolding and other parts. When there are severe weather such as severe air quality, it is strictly forbidden to excavate earthquake excavation, earthwork backfilling, demolition, etc., which may produce dust.

5. Naked land coverage. Building earthwork and engineering residue in urban areas at the county level and above should be cleared in time. For temporary concentration on the field, measures such as sealing dustproof mesh shall be concentrated. Construction land that cannot be started for the time being, the construction unit should be covered or green in response to the exposed ground. The naked soil in the area of ​​soil excavation and stopping for more than 12 hours should be covered. The exposed ground coverage or greening treatment rate of the entire construction site is not less than 85%.

6. Standardized garbage treatment. Construction waste and domestic waste at the construction site of the county level and above urban areas shall be set up in concentrated classification and storage of closed garbage stations, and it shall be cleared to the construction waste treatment plant in a timely manner. It is strictly forbidden to incinerate construction waste and domestic waste in the construction site; The garbage in the floor should be cleaned on the same day after the operation is completed. Regularly use a closed stroke or a container to clear it, and it is strictly forbidden to throw in the air; building earthwork and construction waste should be transported with closed vehicles; cement and other easy -to -fly fine particles building materials should be used. It should be stored or closed in the warehouse, and other materials should be coded neatly. 7. Clarify the main body of the temporary roads outside the construction site. The county -level engineering safety supervision department shall fulfill the supervision responsibility, grasp the temporary road control of the construction site outside the jurisdiction, and focus on the problem of the temporary road pollution pollution of the continuous development area, and resolutely clear the temporary temporary removal The accumulation and garbage of the road keep the pavement tidy.

(2) Urban road dust governance measures

1. The competent departments of the city (city), counties (cities, districts), and city -capacity environmental sanitation departments shall take the lead in responsible for the division of responsibilities in the urban road cleaning, and shall not implement any reasons for the construction and development unit of the project construction and development unit. The hard work requirements cannot be clearly cleaned by the roads of the responsible unit from the municipal and environmental sanitation authorities; vigorously promote the cleaner -type mechanized wet cleaning operation and increase the mechanized cleaning rate of mechanization in the jurisdiction.

2. The county (city, district) municipal and environmental sanitation authorities shall find out the key sections of the city entrances and exits, transit roads, and urban and rural areas of urban areas, formulate targeted cleaning measures, and focus on rectifying road dust and road pollution.

3. The competent department of county -level urban construction (management) shall fulfill the responsibility of the dust governance of the construction garbage, strictly implement the management of various provisions of the construction garbage consumption field, and strictly prevent the problem of dust pollution.

4. In the daily inspection of the county -level urban management authorities, the problems of collecting and storage land, the problem of naked soil covering the collective open space, and the stacking slag building waste should be reported to the competent natural resource authorities at the same level and the environmental protection authority to report the same level. The government urges relevant departments or street offices (town government) to fulfill the responsibilities of planting green, coverage, and clearing, and resolutely prevent naked soil dust pollution.

5. Work requirements

(1) Unified thinking and comprehensively improve awareness. Housing and urban and rural construction departments and urban management departments at all levels should attach great importance to the "hundred -day action" to ensure that the current situation of "repeatedly inconsistent" of the province's construction sites and urban roads will be completely changed by the end of 2022, and the attack measures are transferred to Normal management to ensure long -term treatment of construction sites and urban roads.

(2) Really work hard and highlight the effectiveness of rectification. Housing and urban and rural construction departments and urban management departments at all levels should carry out the "100 -day action" in a timely manner and mobilize work deployment. The competent departments of the state (city) should refine supervision measures, strictly define the subject of responsibility, strengthen the follow -up questioning of typical issues, and carry out the supervision and inspection work every month. The progress of the action should take effective measures to ensure the effective measures of the region in the areas of poor rectification. The competent department of the county (city, district) is the main body of the "100 -day action". It is necessary to incorporate the control of dust into daily key tasks, and comprehensively urge the responsible units to strictly implement the governance measures. In place. The county -level law enforcement department shall increase administrative penalties, and all penalties will be publicized and pushed to the credit platform.

(3) Strengthen supervision and focus on the effectiveness of rectification. Increase supervision and guidance and inspection, the provincial level will adopt an unannounced visits, random inspections, organizational states (cities) cross -mutual inspections, and publishing mass complaint mailboxes (provincial complaint mailbox: [email protected]) and other methods to check, and in full The provincial notification of dust governance, reporting to the Provincial People's Government as according to the situation, it is necessary to report criticism for areas with poor work and slow actions, and interview the main leaders of the competent units in the jurisdiction.

Source: Yunnan Provincial Housing and Urban -Rural Development Department, Yunnan released

Edit: Han Yajiao

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