This report compiles research to better understand the state of the technology for wastewater pipeline renewal engineering methodologies and technologies, focusing primarily on the geographic regions of the United States. Detailed case studies describe utility wastewater pipeline condition assessment practices using information data mined directly from participating utilities. Includes recommendations for further research and industry needs, and a description of identified trends. Published by WERF. 168 pages. Online PDF. (2014)
Originally funded as WERF project IN10SG09reww.