本powerpoint演示文稿首先简要概述了三重底线（TBL）评估，以及TBL如何整合典型项目的不同要素 图森水上活动。介绍了Tuscon Water的历史经验，包括: 1992年以前对地下水的依赖总量；1992年至1994年直接交付CAP； 红水问题和客户愤怒； 市议会关闭CAP WTP；和 1995年通过了当地公民倡议。 图森水务公司的解决方案包括: 解决红水问题； 重建顾客信心；煽动 Clearwater项目——补给/恢复 基于混合水项目。决策H₂O程序包括 三重底线元素。 项目目标包括: 教育人们认识到 科罗拉多河水； 告知增加的总溶解固体（TDS） 污染的水平和影响 矿物控制； 提供机会 品味和学习；和 聚集消费者 偏好。包括表格、数字。

This powerpoint presentation begins by providing a brief overview of triple bottom line (TBL) assessment, and how TBL integrates different elements of typical Tucson Water activities. A historical perspective of Tuscon Water's experience is presented, including: total groundwater reliance until 1992; direct CAP delivery 1992-94; red water problems and customer outrage; City Council shuts down CAP WTP; and, passage of local citizens' initiative in 1995. Tucson Water's solution included: resolve red water problems; rebuild customer confidence; and, instigating the Clearwater Program - a recharge/recovery based blended water program. The Decision H₂O Program includes Triple Bottom Line elements. Program objectives included the following: educate about the need for Colorado River Water; inform about rising total dissolved solids (TDS) levels and impacts of mineral control; provide opportunities to taste and learn; and, gather consumer preferences. Includes tables, figures.