Information AboutFlow Control and Monitoring

Flow Control and Monitoring Displaying results 461-479 of 479

Tightening Up
Editorial
March 31, 2010
New Castle County takes an aggressive approach to sewer maintenance with an eye toward main rehabilitations that will last 100 years
Winding Underwater
Editorial
March 31, 2010
High-density polyethylene pipe provides the answer to the challenge of replacing and upsizing a sewer interceptor beneath an Oregon lake
Devouring Trouble
Editorial
February 28, 2010
Centrifugal chopper pumps in a major lift station put an end to frequent plugging that drove up costs and threatened SSOs
Inspection By Robot
Editorial
February 28, 2010
The Solo robotic inspection system from RedZone Robotics helps communities achieve substantial increases in productivity in the field phase of studies
No Valve Left Behind
Editorial
December 31, 2009
A Tennessee utility’s proactive valve maintenance program quickly pays dividends in reduced manual labor, reduced leakage, and better asset data
Industry News - January 2010
Editorial
December 31, 2009
Ralston, NASSCO Past-President, Dies at 71; Fluid Conservation Systems Names Distributor; UEMSI Adds 3T Equipment as West Coast Service Center; Northeast Trenchless Hosts Annual Meeting, January Mud School
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.