In order to minimize the discharge of waste residue, waste water and exhaust gas, Weinan City has increased environmental protection investment, and through the construction of a circular industrial chain, the closure of small polluting enterprises, and the strengthening of monitoring, the “three wastes†pollution problem has been effectively curbed.
There are many metal mining enterprises such as lead, zinc and gold in Weinan, and they are distributed in the deep mountains of vegetation and rivers, posing a potential threat to the local environment. In order to minimize the emission of “three wastesâ€, in recent years, the city has won 44 million yuan of national heavy metal pollution prevention and control funds for the recycling project construction and river management of lead and zinc smelting enterprises. At present, the key points of Chengzhou Zinc Industry and Baohui Group Enterprises have reached national emission standards. At the same time, the city has also closed more than 10 small cement plants, paper mills and ferrosilicon plants with high pollution, and carried out renovation and upgrading of sewage treatment plants in counties such as Chengxian and Wudu, and the emission reduction level has been greatly improved. In order to cure the smuggling phenomenon of some enterprises, the municipal environmental protection department has effectively stopped the "three wastes" emissions by opening reports and telephone calls and setting up monitoring points in key enterprises.
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Tag: Three wastes, Weinan, stealing, zinc, the city
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