Inflow and Infiltration (I&I) Articles

For too long, cities have neglected a key source of I&I. Learn how rethinking manhole inspection can provide a high ROI with this new white paper.

Kentucky utility takes a comprehensive approach to city infrastructure and serving the community’s needs.

Even small amounts of I&I can translate into substantial costs, but when does it become excessive? How much is too much?

Municipalities, engineers discuss I&I and manhole rehab projects they’ve undertaken, offering attendees tips

Company’s Wisconsin headquarters will host the learning event May 9-10

Prevent corrosion and stop infiltration in wastewater structures

When it comes to fighting infiltration, are you a rookie, semi-pro or MVP?

Little Rock, Arkansas’ reimbursement program was one of five projects given ‘exceptional’ honors by the EPA for its innovative use of State Revolving Fund loans

StreamWatch provides real-time river and stream level data to create comprehensive cause-and-effect picture

We're doing something new to help you address one of your most costly problems.

The new online series provides a self-paced educational resource for engineers, municipalities and contractors interested in learning more about grouting

Downtime is a great time to catch up on the latest in trenchless technologies.

Lone Star utility makes major inroads on I&I and tackles lift station problems while building self-sufficiency