本powerpoint演示文稿首先简要概述了德克萨斯州阿灵顿市及其当前的供水系统。提供了总体规划和模型更新的原因，以及模型开发问题，以及 校准和 操作问题。本文介绍了各种好处，并总结了以下经验教训: 现场验证压力面边界 现场测试前； 利用计费数据满足初始需求 分配 对地理信息系统（GIS）进行详细审查 连接性一次又一次； 和 在可能的情况下，现场验证监控和数据采集（SCADA）测量。包括数字。

This powerpoint presentation begins by providing a brief overview of the city of Arlington, Texas, and its current water system. Reasons for a master plan and model update are provided, along with model development issues, and calibration and operational issues. Various benefits are presented, and lessons learned include the following: field verify pressure plane boundaries prior to field testing; utilize billing data for initial demand distribution; perform detailed review of geographic information system (GIS) connectivity again and again; and, field verify supervisory control and data acquisition (SCADA) measurements, where possible. Includes figures.