含水层储存和回收（ASR）是一种用于供水管理的做法。在 在美国，至少有26个州有50多个地点已经利用或调查过 ASR的概念。截至2001年，美国有15个州的运营设施和试点系统 另有5个州。ASR项目的可行性研究已经或正在另外6个国家进行 美国。随着该国更多地区的供水变得有限，人们对ASR的兴趣也越来越高 扩大。然而，监管部门对水权、地下水质量退化和 饮用水的储存和处理限制了其使用，或减缓了其发展 一些ASR设施的。这项研究的目的是积累关于当前趋势的信息 影响各州ASR的监管实践，包括对当前活跃项目的审查。 作者对加州的水质和水资源机构进行了电话调查 20个州中的每一个州都有运行或试点ASR设施。作者进行了一次书面调查 对美国各地的ASR设施进行了调查，并收到了51家公司中46家的回复 确定并调查了设施。本文简要分析了两者的相似性和局限性 根据调查结果，各州对ASR项目的监管方法存在差异 后果完整的调查结果和分析，包括每个设施和每个州的 监管方法将发布在美国水务协会（AWWA）网站上 由AWWA地下水委员会维护的现场。包括6个参考文献、表格、图表。

Aquifer storage and recovery (ASR) is a practice used for the management of water supplies. In the United States, there are more than 50 sites in at least 26 states that have either utilized or investigated the concept of ASR. As of 2001, there were operational facilities in 15 states and pilot systems in another 5 states. Feasibility studies for ASR projects have been, or are being, conducted in another 6 states. As water supplies have become limited in more areas of the country, interest in ASR has expanded. However, regulatory concerns about water rights, degradation of groundwater quality, and storage and treatment of drinking water supplies have limited its use or have slowed the development of some ASR facilities. The purpose of the study was to accumulate information on the current regulatory practices affecting ASR in the various states, including a review of current active projects. The authors conducted a telephone survey of state water quality and water resources agencies in every one of the 20 states with an operational or pilot ASR facility. The authors conducted a written survey of ASR facilities throughout the United States, and received responses from 46 of the 51 facilities identified and surveyed. This paper presents a brief analysis of the similarities and differences among state regulatory approaches to ASR projects, as determined by survey results. Complete survey results and analysis, including profiles of each facility and of each state's regulatory approach, will be posted on the American Water Works Association (AWWA) web site, at a site maintained by the AWWA Groundwater Committee. Includes 6 references, tables, figures.