扬州市区水环境质量现状及防治对策

通过对扬州市区境内河流和地下水的环境质量进行调查分析,结果表明：河流水质较好,城区污水都排入污水处理厂且处理厂正常运行,水质达标排放,主要的污染物是有机污染物;地下水达到水质标准,由于地质原因,主要污染指标为总硬度和总矿化度。但仍应加大污染防治力度,针对水环境现状和问题,采取有效措施,坚持深入开展环境宣传教育,依靠科技进步,科学防治环境污染,控制污染源,实行达标制度,提高人们自身环保意识,促进水资源的可持续利用。

Status and Countermeasures of urban Water Environment Quality in Yangzhou

Our study surveyed urban river and groundwater environment quality in Yangzhou. The results showed that： the river water quality was good, as the urban sewage drained into sewage treatment plants which were normal operation, reached discharge standard, and its main pollutant was organic pollutants; Groundwater achieved water quality standards, because of geologic reason, the main groundwater pollution index were total hardness and total mineralization. Still we should further our efforts for the pollution prevention and control, taking effective measures, relying on technological progress, improving people＇ s consciousness of environmental protection, to promote the sustainable utilization of water resources.