Sewer Line Rehab Requires a Change of Course
Finding a UV CIPP Solution for a Confined Space
From JPCL, September 2022
By Randy Gonzalez, PPG PMC Raven Lining Systems
During a sewer line rehab project, a length of 30-inch-diameter pipe seemed ideal for cured-in-place pipe rehab, but an adjacent subsection of the pipe and a narrow flume area required the contractors to consider a different approach. The author explains how careful coating selection and application came into play to contribute to the project’s ultimate success....
