亨德森市发起了一项年度再生水调查，这是再生水供应商与再生水用户的合作，目的是在必要的执法之前对再生水使用问题进行监测、建议和纠正。人们正在共同努力，确保安全使用再生水，而不是从咨询的立场，而是从一个旨在帮助和纠正的开放平台。该市的年度调查包括15个再生水、原水和辅助用水用户。本文列出了:交叉连接控制专家在调查期间的职责； 2000年2月第一次再生水调查中检查的连接点和设施；发现并纠正交叉连接控制问题；2001年2月第二次再生水调查期间检查的连接点和设施；以及在第二次调查结束时纠正的交叉连接控制问题。2000年和2001年调查的统计数据表明:遵守而不执行成为一个问题；潜在的交叉连接在发展为回流事件之前已得到纠正；以及亨德森市和再生水用户之间合作的成功。

The City of Henderson has initiated an annual reclaimed water survey, which is a partnering of the reclaimed water purveyor with the reclaimed water user in order to monitor, advise on, and correct reclaimed water use issues before enforcement becomes necessary. People are working together to ensure the safe use of reclaimed water, not from an advisory position but from an open platform designed to help and correct. The City's annual survey includes 15 reclaimed water, raw water, and auxiliary water users. This paper lists: the responsibilities of the Cross-Connection Control Specialist during the surveys; the points of connection and facilities inspected in the first reclaimed water survey in February 2000; the cross-connection control issues found and corrected; the points of connection and facilities inspected during the second reclaimed water survey in February 2001; and, the cross-connection control issues that were corrected at the end of the second survey. The statistics for the Year 2000 and Year 2001 surveys represent: compliance without enforcement becoming an issue; potential cross-connections which were corrected before they developed into a backflow incident; and, the success of the partnering between the City of Henderson and the reclaimed water users.