Information AboutManholes and Catch Basins

Manholes and Catch Basins Displaying results 281-290 of 290

SEWER: From Mains to Manholes
Editorial
August 31, 2009
A comprehensive cleaning, inspection and rehabilitation program helps a small Michigan community control severe I&I problems
The Hole Solution
Editorial
August 31, 2009
Manhole accessories include protective devices, magnetic and lever lid-lifting systems, and inflow-prevention seals
Just Right for the Job
Editorial
July 31, 2009
A Pennsylvania township authority brings mainline and lateral inspection in-house using a flexible and portable camera system
SEWER: The Flow of Intelligence
Editorial
April 30, 2009
A carefully designed monitoring program helps King County, Wash., keep a close eye on system performance and understand future needs
SEWER: No Big Dig
Editorial
March 31, 2009
A small New England community finds the solution to its inflow and infiltration issues through trenchless technology and a no-dig approach
SEWER: Learning by Doing
Editorial
October 31, 2008
A step-by-step approach helps an Ohio community refine its sewer rehabilitation methods, reduce I&I substantially, and save money
Plugging the Le­aks
Editorial
September 30, 2008
A multilayered poly resin liner system enables a Michigan utility to conquer inflow and infiltration in manholes
Approaches to Sealing
Editorial
August 31, 2008
Manufacturers offer a wide variety of systems for stopping clear-water infiltration to manhole chimneys and structures
SEWER: Period of Discovery
Editorial
August 31, 2008
An EPA mandate forces a Rhode Island community to examine sewer operations and discover hidden weaknesses and valuable strengths
SEWER: Around and Under
Editorial
January 31, 2008
Horizontal directional drilling helps the Ogunquit Sewer District work around challenges of tourists, tides, and environmental restrictions.