Part 1 of Building Wisconsin episode, “Rebuilding Our Sewer System,” featuring Clear View Plumbing and the Milwaukee Metropolitan Sewerage District (MMSD). In this segment, Bill Graffin from MMSD overviews how the sewer system is connected and also explains why having a drain tile disconnect is so important. Also, Plumbers 75 contractor Denis Nowak, from Clear View Plumbing starts the process for a drain tile disconnect.