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评估佛罗里达州东南部城市废水处理选项的相对风险

Frederick Bloetscher¹, Daniel E Meeroff¹, Kelley Conboy¹

¹Department of Civil, Environmental and Geomatics Engineering, Florida Atlantic University, Boca Raton, Florida, USA.

Risk analysis : an official publication of the Society for Risk Analysis

|April 25, 2024

概括

与佛罗里达州东南部的其他选择相比,直接可饮用的再利用和废水废水深井处理的公共卫生风险较低. 这种风险评估对于评估供水替代方案至关重要.

科学领域:

环境科学环境科学
公共卫生公共卫生
水资源管理水资源管理

背景情况:

佛罗里达东南部面临着废水排放的挑战.
评估可饮用水的再利用作为供水选项至关重要.
饮用再利用的公众接受需要进行彻底的风险评估.

研究的目的:

将直接饮用再利用的公共卫生风险与其他废水处理方法进行比较.
为佛罗里达州东南部的废水管理提供决策信息.

主要方法:

从南佛罗里达公用事业公司收集水质数据,接收水和饮用水标准.
对六种废水废水处理方案进行了比较风险评估.
分析了与每个处置选择相关的健康风险.

主要成果:

直接饮用再利用和深井处置的健康风险一般较低.
与其他替代方法相比,这两种方法对公众健康的风险较小.
污水处理厂的废水质量数据是分析的核心.

结论:

深井和直接饮用再利用是关于公共卫生风险的有利废水处理选择.
这些发现支持在佛罗里达州东南部的水资源管理战略中考虑直接饮用再利用.
进一步的研究可能会探索长期影响和公众认知的细微差别.

关键词:

废水处理风险废水处理风险饮用饮料可重复使用.风险评估风险评估风险评估废水是废水,废水就是废水.

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