In view of the shortcomings of many blind areas, low efficiency and incomplete investigation of manual patrol, Zhangqiu Branch of Jinan Ecological Environment Bureau of Shandong Province has innovated its supervision mode, formulated a normal patrol mechanism, and carried out weekly aerial patrol of all concrete enterprises in Bucun District with full coverage and no dead angle. The UAV took off, and the material yard, closed coverage, sprinkling and dust reduction of the enterprise were in full view.
Dust pollution is the "hard bone" of air pollution prevention and control. In Bucun Street, Zhangqiu District, Jinan City, concrete enterprises gather together, and the dust generated by production, material stacking, transportation and other links becomes the difficulty of supervision.
"In the past, relying on manual inspection, the factory area was large, there were many points, and the dead corners were not complete." Jia Chunfeng, captain of Zhangqiu Brigade of Jinan Eco-environmental Protection Comprehensive Administrative Law Enforcement Detachment, said frankly.
"UAVs fly around, where there is no coverage, where the sprinkling is not in place, the picture is clear.". I used to check two or three in half a day, but now I can check more than a dozen in half a day. Jia Chunfeng told reporters that relying on the advantages of UAV high-altitude patrol, Zhangqiu Branch focused on the closed coverage of enterprise materials, sprinkling and dust reduction, and promoted the transformation of dust pollution supervision from "civil air defense" to "technical prevention priority", thus realizing the precision and efficiency of dust control.
Scientific and technological means have gone up, and institutional mechanisms have to keep up. Zhangqiu Branch has established a dust control group for concrete enterprises in Bucun, and implemented the system of "daily reporting, daily self-examination and weekly notification". Every day, enterprises will take photos of sprinkling dust, site cleaning and other work, and law enforcement officers will check online and track dynamically.
"At first, we thought it was troublesome, but later we found that it was actually to help us find our own problems.". Now take the initiative to upload every day, which link is not in place, a reminder in the group, we immediately rectify. After a long time, everyone has formed a habit. A person in charge of a concrete enterprise in Bucun said.
This governance model of government-enterprise coordination and mutual supervision effectively guides enterprises to actively implement the main responsibility of environmental protection, strengthens industry self-discipline, and forms a good governance atmosphere. "In the past, we passively dealt with the inspection, but now we take the initiative to manage ourselves.". The environment is better, the surrounding residents complain less, and our production is more secure. A person in charge of environmental protection of an enterprise sighed with emotion.
Next, Zhangqiu Branch will continue to deepen the supervision system of science and technology empowerment, further expand the coverage of UAV inspection, increase the frequency of inspection, and promote the refinement and long-term effectiveness of dust control. At the same time, we will continue to optimize the process of government-enterprise co-governance, strengthen the follow-up visits and assistance guidance of enterprise environmental protection rectification, so as to take more practical measures and take a harder responsibility, so that the blue sky and white clouds will become visible daily. Dong Ruoyi and Kang Pengfei
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