In many cases, inflow and infiltration accounts for up to 45 percent of the annual flow to treatment plants. Sources of I&I...
Sewer Inspection Articles
Online Exclusives
Test Your Sewer IQ: Confined-Space Entry Quiz
Think you’re an expert on confined-space entry procedure? Take Envirosight’s new Sewer IQ quiz to find out. Once you’re done, challenge your...
Online Exclusives
Sewer Maintenance Reading List
In case you missed out, here's a round-up of the most-read Envirosight content from the past year. Check out their white papers,...
Online Exclusives
Water Technology Incubator Features Seven Start-ups in Second Year
Applicants from every continent — sans Antarctica — participated for spots in the water technology “incubator” class sponsored by Pipeline H2O.
The 2018...
Blogs
Test Your Sewer IQ With This I&I Quiz
Entry 339997Think you're an expert on inflow and infiltration? Take Envirosight's new Sewer IQ quiz to find out. Once you're done, challenge...
Online Exclusives
5 Strategies to Fuel Growth in Your Sewer Inspection Company
Most successful business ideas spark when you least expect them. This couldn’t be more evident in the case of Calgary Sewer Scope...
Online Exclusives
Year in Review: The Most-Read Articles of 2017
As the year comes to a close, we take a look at some of the most popular stories on www.mswmag.com. If you missed...
Online Exclusives
Drone Technology Being Tailored for Sewer Inspection
Development is progressing on a drone designed to inspect sewer tunnels.This past week, the latest prototype of the robotic aerial unit was...
Online Exclusives
Contractor Spotlight: Trenchless Pipe Repairs
Seattle-based Trenchless Pipe Repairs is a residential, commercial and small mainline rehabilitation contractor. TPR was founded 2011 by Nick Patrick, whose previous sewer...
Online Exclusives
Understanding Your Crawler's Inclinometer and Roll Sensor
When inspecting sewers, it’s important to monitor your crawler’s inclination and roll. High-end inspection crawlers like the ROVVER X often come with...
Blogs
Resistance: A Sewer Crawler’s Worst Enemy
More than 55 percent of motor failures occur because of overheating caused by excessive resistance (Bright Hub Engineering). The two biggest enemies...
Online Exclusives
Clean Smarter with Zoom Cameras
A clean sewer pipe causes fewer problems and necessitates fewer call-outs. Jetting is the preferred method for cleaning pipes, but when it’s...
Online Exclusives
Request Your Free Confined-Space Safety Poster
Personal safety precautions are vital in any sort of construction and maintenance setting, but even more so when the work requires entry into...
Online Exclusives
Address I&I with Manhole Inspection
Manholes are a critical part of every sewer system as they provide necessary ventilation and an access point for cleaning and inspecting...



















