泉州南翼国家高新区水环境污染治理

Quanzhou Nanyi National High-tech Zone water pollution control

泉州南翼国家高新区作为一个刚成立不久的新区,水环境治理工作是其建设中必不可少的一部分内容。通过调查泉州南翼国家高新区水环境现况发现水体黑臭现象较多,水环境污染治理迫在眉睫。对水环境污染成因进行分析,发现原因主要有5个方面:城镇化进程的加剧、农业化学品的滥用、畜禽养殖废水的排放、工业园区的大规模增加和水生态系统的脆弱性。依据水污染的成因提出5条水污染治理策略,分别为:雨污管网的完善、污水处理厂的升级改造、减少水环境污染的治理方式、水生态修复与调水、共同参与防止水体污染。上述举措的实施将有利于推进泉州南翼国家高新区的水生态建设与可持续发展。

By investigating the water environment in the Quanzhou Nanyi National High-tech Zone,whose environ⁃mental governance is an essential part of its construction,we found there were many black and odorous phenomena in the water body,which were caused by five main aspects:the intensification of urbanization,the abuse of agricul⁃tural chemicals,the discharge of livestock wastewater,the large-scale increase of industrial parks and the vulnerabil⁃ity of aquatic ecosystems.To control water pollution,five strategies were proposed:the improvement of sewage net⁃works,the upgrading of water sewage treatment,the ways of reducing water pollution,the restoration of water ecology and water diversion,and joint efforts to prevent water pollution.The implementation of the above measures would be conducive to promoting the water ecological construction and sustainable development of the Quanzhou Nanyi Na⁃tional High-tech Zone.