Big Walnut Outfall Augmentation Sewer
Big Walnut Outfall Augmentation Sewer
2 PagesPROJECT CASE STUDY olumbus, Ohio, like many cit- ies in the United States, was built on a centuries-old sewer system that overflowed directly into its waterways during periods of heavy rain. Combined Sewer Overflows (CSOs) carry sewage and rainwater in a single pipe and were designed to overflow into rivers when they reached their maximum capaci- ties. Sanitary Sewer Overflows (SSOs) were designed to carry waste water only. SSOs would of
