Manhole Lining Systems Designed to Eliminate I&I

Presenter Michael Caputi details the many manhole rehabilitation and lining solutions that are designed to resolve various sanitary sewer collection system problems.

Participants learn about the different types of applied liners used in manhole rehabilitation, including cementitious products, ultra-high-build epoxies, polyurethanes, and polyureas. The presenter discusses each technology and highlights which ones possess the best balance of properties to protect, rehabilitate, and mitigate Inflow and Infiltration (I&I).

  • Explore the effects of I&I
  • Learn the pros and cons of applied manhole lining technologies
  • Learn which applied lining technologies are best fit for I&I abatement

Original webinar presented on September 28, 2023