本幻灯片概述了改进水资源问责和损失控制的管理好处。本演示首先概述了当前的失水责任实践，并列出了当前方法不足的原因。介绍了AWWA WLC委员会的水资源审计软件，讨论了管理表观损失的四个组成部分以及管理实际损失的四个组成部分。

This slide presentation outlines the managerial benefits of improved water accountability and loss control. The presentation first outlines the current water loss accountability practices and lists reasons why the current methods are inadequate. The AWWA WLC Committee's Water Audit Software is presented, and the four components of managing apparent losses along with the four components of managing real losses are discussed.