由地下水质量标准的更新探讨地下水与相关水环境水质标准的联系

Discussion on the Relation between Updated Groundwater Quality Standard and Relevant Water Quality Standards

摘要: 本文在简要介绍《地下水质量标准》更新变化的基础上，详细探讨了最新版《地下水质量标准》、《地表水环境质量标准》、《生活饮用水卫生标准》及《食品安全国家标准 饮用天然矿泉水》等水质标准中的指标设置差异，分析了基于人体健康指标限值的异同，最后简单讨论了新旧《地下水质量标准》修订指标Ⅲ类限值的变化情况。随着水污染特征及水环境管理需求的变化以及水质基准研究的不断深入与成熟，我国水质标准体系将更加完善合理。

Abstract: Based on the brief introduction to the update and change of the “Groundwater Quality Standard”, the differences of water quality standards in the latest edition of “Groundwater Quality Standard”, “Surface Water Environmental Quality Standard”, “Domestic Drinking Water Sanitation Standard” and “Food Safety National Standard for Drinking Natural Mineral Water” are discussed in detail. The similarities and differences of the index limit value, which based on human health, are also analyzed. The changes of the class III limit value of the revised index of the new & old “Groundwater Quality Standard” is briefly discussed finally. With the change of water pollution characteristics and the demand of water environment management and the development of water quality criteria research, the water quality standard system of our country will be more perfect and reasonable.