根据临时强化地表水处理规则（IESWTR）的连续过滤器监测要求，水系统可能需要准备过滤器剖面图、执行单个过滤器自我评估或进行综合性能评估（CPE）。指导手册中给出了IESWTR下的各个过滤器要求。对浊度和CPE规定的连续过滤器监测要求进行了审查。本文将讨论评估单个过滤器的性能。包括4个参考文献。

Under the continuous filter monitoring requirements of the Interim Enhanced Surface Water Treatment Rule (IESWTR), a water system may have to prepare a filter profile, perform an individual filter self-assessment, or conduct a comprehensive performance evaluation (CPE). Individual filter requirements under the IESWTR are given in the guidance manual. Requirements for continuous filter monitoring for turbidity and the CPE provisions have been reviewed. Assessing individual filter performance is discussed in this article. Includes 4 references.