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Sept 30, 2014
In order to ensure that residents receive consistent water supply, the City of Irving and a partnering agency teamed up to assess the critical 48-inch Jamison Main that links the two utilities. The transmission main was constructed in 1955 and is made up primarily of Bar-Wrapped Concrete Cylinder Pipe (BWP).
August 14, 2014
To proactively address its large-diameter Prestressed Concrete Cylinder Pipe (PCCP) for deterioration, Tampa Bay Water (TBW) completed a leak and gas pocket survey and electromagnetic (EM) condition assessment of the South-Central Hillsborough Regional Wellfield Transmission Main. The results of the assessment were verified in 2014 to determine the remaining useful life of the pipeline.
August 7, 2014
After three major failures on one of its oldest – and most critical – 48-inch cast iron water mains since 2011, Louisville Water Company assessed the condition of the pipeline using advanced inline technology.