Prior to the development of observation catalogs, sewer inspection professionals lacked a common way to discuss pipeline condition and defects. Decision-making data and historical records were vulnerable to misinterpretation. Today, observation catalogs provide municipalities around the world with translatable standards that make sewer asset management programs more efficient and affordable.

WinCan's free white paper discusses the impact of defect catalogs and how they continue to shape the sewer inspection industry. Request your digital copy today.

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