深圳市浅层地下水环境状况调查及保护对策

Investigation on the Shallow Groundwater Environment Status of Shenzhen and the Protection Countermeasures

依托深圳市浅层地下水质量监测调查成果,开展全市浅层地下水质量评估工作。结果显示:多数监测点位水质属《地下水质量标准》(GB/T 14848—1993)的Ⅳ类和Ⅴ类标准,综合质量评价水质为较差级别。深圳市浅层地下水环境质量不容乐观,需要加强地下水环境的保护。在此基础上分析深圳市浅层地下水环境质量较差的原因,并提出地下水环境保护对策及建议。

This paper made an evaluation on the shallow groundwater environment status of Shenzhen based on the investigation and monitoring results.The results showed that the collected shallow groundwater samples could overall be classified as IV orⅤby Quality standard for groundwater,which is at the poor level.The shallow groundwater of Shenzhen was hardly to be satisfactory and reinforcement of protection was needed.Upon the basis the paper made an enquiry to the causes of the poor condition of the shallow groundwater environment of Shenzhen,then raised countermeasures and propositions of groundwater environment protection in Shenzhen.