中佛罗里达大学（UCF）目前正在进行大规模的试点研究。 确定混合不同水源水对配水系统水质的影响，如下所示: AWWARF和坦帕湾水资源定制合作项目（TBW项目）的一部分。在这个 在这项研究中，七种不同工艺的成品水在使用前以不同的比例混合 分配给18个试点分配系统（PDS）和各种化学和生物 水质参数总共监测12个月。本文讨论了曲面 老化无衬里铸铁管的特性、平衡模型的开发、比较 模型预测和试点观测的结果。包括10个参考文献、表格和图表。

University of Central Florida (UCF) is currently conducting a large-scale pilot study to determine the effect of blending different source waters on distribution systems water quality as a part of AWWARF and Tampa Bay Water tailored collaboration project (TBW project). In this study, finished waters from seven different processes are blended in varying ratios before distribution to eighteen pilot distribution systems (PDS) and various chemical and biological water quality parameters are monitored for a total of 12 months. This paper addresses surface characterization of aged unlined cast iron pipe, development of equilibrium model, comparison of model prediction and pilot observations. Includes 10 references, tables, figures.