ASCE/EWRI 45-05为城市雨水系统的设计提供了指南，包括场地分析、系统配置、水文学、水力设计、非结构因素、结构设计和材料等主题。ASCE/EWRI 46-05介绍了城市雨水系统的安装指南，并讨论了合同文件、施工前现场检查、施工和检查等主题。ASCE/EWRI 47-05为城市雨水系统的运行和维护提供了指南，主题包括:运行和维护计划、水质、定期检查和维护。本卷中的标准由城市排水标准委员会制定，该委员会对ASCE的环境和水资源研究所（EWRI）负责。这些标准旨在补充ASCE手册的设计程序，以及关于第77号工程实践《城市雨水管理系统的设计和施工》的报告。

ASCE/EWRI 45-05 provides guidelines for the design of urban stormwater systems, covering topics such as site analysis, system configuration, hydrology, hydraulic design, nonstructural considerations, structural design, and materials.ASCE/EWRI 46-05 presents guidelines for the installation of urban stormwater systems and discusses subjects such as contract documents, preconstruction site inspection, construction, and inspection.ASCE/EWRI 47-05 provides guidelines for the operation and maintenance of urban stormwater systems, topics include: operation and maintenance plans, water quality, periodic inspection, and maintenance. The Standards in this volume were developed by the Urban Drainage Standards Committee, which is responsible to the Environmental and Water Resources Institute (EWRI) of ASCE. These standards are intended to compliment design procedures of the ASCE Manuals and Reports on Engineering Practice No. 77, Design and Construction of Urban Stormwater Management Systems.