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为从根本上改善水环境质量,2016年以来,镇海区以系统开展工业园区(集聚区)雨污分流改造为核心推进“污水零直排区”建设,超前谋划制定改造规划,分类施策推进改造工作,扶管并举强化改造配套,确保了该区的工业园区雨污分流改造高标准要求、高质量实施、高水平保障。截至目前,该区污水管网覆盖率、企业内部雨污分流率、工业废水处理率已分别达到49%、40%、100%,处于全省领先水平。通过改造,至2018年,该区所有需改造的13
In order to fundamentally improve the quality of water environment, since 2016, Zhenhai District has systematically carried out the construction of “sewage zero direct drainage” with the renovation of rainwater and sewage diversion in industrial parks (agglomeration areas) Promote the reform work, supporting and strengthening the transformation of supporting facilities to ensure that the industrial park in the district diversion of rain and sewage diversion of high standards, high-quality implementation, a high level of protection. Up to now, the coverage of sewage pipe network in this area, the diversion rate of rainwater and sewage in enterprises and the rate of industrial wastewater treatment have reached 49%, 40% and 100% respectively, which is in the leading level in the province. Through the renovation, by 2018, all the areas to be rebuilt 13