本文件提供了以下方面的建议: —？监测灌溉用处理过的废水（TWW）的质量； —？监测灌溉植物； —？监测土壤的盐度； —？监测邻近环境中的天然水源； —？监测水库的水质。 它强调抽样方法及其频率。关于分析方法，本文件参考了标准方法，或在不可用的情况下参考了其他参考书目。 笔记？在已经存在监测计划的情况下，可以将这些建议纳入该计划。当实施更广泛的风险管理方法时，情况尤其如此，如世卫组织制定的水安全计划（作为卫生安全计划的典范）[16]。

This document provides recommendations regarding: —？monitoring the quality of treated wastewater (TWW) for irrigation; —？monitoring irrigated plants; —？monitoring the soil with regard to salinity; —？monitoring natural water sources in neighbouring environments; —？monitoring the quality of water in storage reservoirs. It puts emphasis on sampling methods and their frequency. Regarding the methods of analysis, this document refers to standard methods or, where not available, to other bibliographical references. NOTE？In cases where a monitoring plan already exists, these recommendations can be integrated into this plan. This is notably the case when a broader approach of risk management is implemented, such as the water safety plans (serving as a model for sanitation safety plans) developed by WHO^[16].