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An Unblased Aanswer to: What Is the Best System to Repair a Pipe?

机译：一个公正的答案：什么是维修管道的最佳系统？

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摘要

Today, there is a tremendous opportunity in the field of subsurface pipe restoration.The infrastructure in the United States, in general, has been steadily deteriorating since the 1960s. This includes water infrastructure (WI) and wastewater infrastructure (WWI). In fact, the deterioration of water infrastructure and wastewater infrastructure has reached a critical state. According to the U. S. Environmental Protection Agency (EPA), there are as many as 75,000 sanitary sewer overflows (SSOs) per year in the United States, resulting in the discharge of up to 10 billion gals of untreated water. This kind of dangerous overflow results in cross contamination that produces an estimated 5,500 annual illnesses, some resulting in death.
机译：如今，地下管道修复领域存在着巨大的机遇.1960年代以来，美国的基础设施总体上一直在稳步恶化。这包括水基础设施（WI）和废水基础设施（WWI）。实际上，水基础设施和废水基础设施的恶化已达到临界状态。根据美国环境保护署（EPA）的数据，美国每年有多达75,000个下水道溢水（SSO），导致未经处理的水排放量高达100亿加仑。这种危险的溢流导致交叉污染，估计每年产生5500种疾病，甚至导致死亡。

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