Summary of contents: From the Zhoucun District Environmental Protection Bureau, Zhoucun District fully considered the overall status of the entire region's water environment, starting with a permanent cure, and strengthening the governance and optimization of various water environments. Efforts were made to strengthen the construction of the sewage treatment plant and make great efforts to increase the capacity expansion and deep governance of the local sewage treatment plants and other infrastructure.
In order to solve the problem of "difficult to measure, difficult to control, difficult to collect, and difficult to supervise" in daily environmental supervision, Rugao City, Jiangsu Province has used IC smart cards and remote automatic monitoring methods to realize the discharge of pollutants from sewage companies. "Recharging", automatic "punching" of sewage and excessive discharge of pollutants automatically shut down the sewage valve, which effectively supervised the polluting activities of 68 key enterprises in the city.
It is understood that the sewage treatment plant treatment project is expected to invest a total investment of 31.89 million yuan, divided into two parts of the depth treatment and capacity expansion. The deep-hand part of the investment of 12.8 million yuan has been completed on schedule. The project added spinning disc filters, disinfection channels and other processes, and updated the sludge dewatering equipment. The current operating conditions are good, and the treated water quality meets Class A emission standards. The expansion and expansion project is currently underway. It will increase the processing capacity of 20,000 square meters on the basis of treating 40,000 tons of sewage in the past. It is expected to be put into operation in December 2011.
At the same time, strengthen the construction of standardized sewage outlets. 43 chemical companies in the region have standardized sewage remediation, all chemical companies have set up buffer pools outside the outlets, and set up automatic valves. Once a company's discharge wastewater quality exceeds the municipal wastewater network standard, the valve will be automatically shut down. Can not be opened, can only be restored through the use of online monitoring system, eliminating the phenomenon of artificial discharge of wastewater. Promote the governance of key enterprises' water pollution. The implementation of governance of a group of enterprises will be followed by the improvement of the project and the in-depth treatment of the discharged wastewater will be implemented to meet the current environmental protection requirements.
Construction of the constructed wetlands of the Moon River, Xiaofu River and Baihe River. At present, the newly-built constructed wetland of Yuehe River has completed the earthwork consolidation, and the accumulated earth excavation of more than 20,000 cubic meters has been completed. The next step is mainly to carry out the work of planting aquatic plants and protecting slopes and embankments. At the same time, an artificial wetland will be constructed in the Baihe River section of the Wangcun sewage treatment plant to further regulate and purify the water quality and improve the ecological environment quality of the Baihe River. An emergency reservoir shall be built near the inlet of the Wangcun sewage treatment plant to ensure Under normal conditions, the safe operation of the sewage treatment plant. Further improve the water source protection facilities. There are three drinking water sources in Zhoucun District, namely Baoshan Water Source, Yanggu Water Source, and South Yan Water Source, all of which are groundwater sources. In accordance with the requirements for uniform allocation, three water sources have set up a first class protection zone. Based on the organization and installation of unified standard landmarks in the previous period, the scope of the protected area has been further defined, management regulations have been clarified, and a telephone call has been made on illegal activities.
In order to solve the problem of "difficult to measure, difficult to control, difficult to collect, and difficult to supervise" in daily environmental supervision, Rugao City, Jiangsu Province has used IC smart cards and remote automatic monitoring methods to realize the discharge of pollutants from sewage companies. "Recharging", automatic "punching" of sewage and excessive discharge of pollutants automatically shut down the sewage valve, which effectively supervised the polluting activities of 68 key enterprises in the city.
It is understood that the sewage treatment plant treatment project is expected to invest a total investment of 31.89 million yuan, divided into two parts of the depth treatment and capacity expansion. The deep-hand part of the investment of 12.8 million yuan has been completed on schedule. The project added spinning disc filters, disinfection channels and other processes, and updated the sludge dewatering equipment. The current operating conditions are good, and the treated water quality meets Class A emission standards. The expansion and expansion project is currently underway. It will increase the processing capacity of 20,000 square meters on the basis of treating 40,000 tons of sewage in the past. It is expected to be put into operation in December 2011.
At the same time, strengthen the construction of standardized sewage outlets. 43 chemical companies in the region have standardized sewage remediation, all chemical companies have set up buffer pools outside the outlets, and set up automatic valves. Once a company's discharge wastewater quality exceeds the municipal wastewater network standard, the valve will be automatically shut down. Can not be opened, can only be restored through the use of online monitoring system, eliminating the phenomenon of artificial discharge of wastewater. Promote the governance of key enterprises' water pollution. The implementation of governance of a group of enterprises will be followed by the improvement of the project and the in-depth treatment of the discharged wastewater will be implemented to meet the current environmental protection requirements.
Construction of the constructed wetlands of the Moon River, Xiaofu River and Baihe River. At present, the newly-built constructed wetland of Yuehe River has completed the earthwork consolidation, and the accumulated earth excavation of more than 20,000 cubic meters has been completed. The next step is mainly to carry out the work of planting aquatic plants and protecting slopes and embankments. At the same time, an artificial wetland will be constructed in the Baihe River section of the Wangcun sewage treatment plant to further regulate and purify the water quality and improve the ecological environment quality of the Baihe River. An emergency reservoir shall be built near the inlet of the Wangcun sewage treatment plant to ensure Under normal conditions, the safe operation of the sewage treatment plant. Further improve the water source protection facilities. There are three drinking water sources in Zhoucun District, namely Baoshan Water Source, Yanggu Water Source, and South Yan Water Source, all of which are groundwater sources. In accordance with the requirements for uniform allocation, three water sources have set up a first class protection zone. Based on the organization and installation of unified standard landmarks in the previous period, the scope of the protected area has been further defined, management regulations have been clarified, and a telephone call has been made on illegal activities.
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