PR218-183607-Z01 Peer Review of the Plausible Profile (Psqr) Corrosion Assessment Model

This project consisted of a review by subject matter experts of a new corrosion assessment model developed by TC Energy. This new model retains some of the fundamental aspects of RSTRENG but utilizes a novel approach to characterize the shape of metal loss. The new model, called the Psqr Model, utilizes plausible profiles as opposed to the single RSTRENG "river-bottom" profile. The .zip file includes the TC Energy Report, an Excel spreadsheet that demonstrates the process, as well as the PRCI project report.