Information AboutManholes and Catch Basins

Manholes and Catch Basins Displaying results 281-293 of 293

Down the Tube
Editorial
November 30, 2009
The Panoramo SI 3D optical manhole scanner brings a “virtual reality” experience to the routine task of inspecting manholes and other vertical cavities
SEWER: Training, Technology, Teamwork
Editorial
November 30, 2009
The City of Santa Barbara creates an exemplary sewer maintenance program by putting the latest tools in the hands of an empowered and highly capable staff
SEWER: The Right Battles
Editorial
August 31, 2009
The historic City of Alexandria, Va., effectively uses outside resources with a “manageable chunks” approach to reduce I&I and rehabilitate aging infrastructure
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.