Broadening the Sphere of Control   Water & Wastes Digest July 2006   By Grant McGinnis
Passaic (N.J.) Valley Sewerage Commission realizes plant-wide access to key operational data using upgraded process control system

Water Utility Uses Cell Phones to Gather Field Data   Water & Wastes Digest January 2006   By James Anthony
City of Pearland, Texas, replaces handwritten documents with cell phone-based service, resulting in hours of saved time

From Hours to Minutes   Water & Wastes Digest October 2005   Gavin McGhie

The Perfect Complement   Water & Wastes Digest November 2003   Robert P. Lee, Ph.D.
The current economic climate has forced many state and local governments to face budget cutbacks and service reductions. This situation often translates to a reduction in the replacement, repair, or upgrade of aging pipelines, tunnels, reservoirs, and dams. As a result, many water districts are turning to software technology for an efficient yet cost-effective way to protect the water supply.

Conservation Agency Battles Erosion, Preserves Wetlands with Computer-Aided Design Tools   Water Engineering & Management April 2003   Chad Mills
In addition to monitoring soil quality and working with landowners to ensure environmentally sensitive farming and grazing practices, the Natural Resources Conservation Service restores wetlands to foster animal and plant life, reinforces stream banks and designs terraces to control flooding. The agency works to prevent runoff of sediments and animal wastes, and it builds dams to control the growth of gullies that have cut into the slope of a hill over the years.
PDF Version

Replacing the London Water Supply SCADA System   Water Engineering & Management March 2003   Neil Parker, B.Sc., C.Eng., MICE, CIWEM
For Thames Water, managing the process of water abstraction through to delivering treated water to more than five million customers in London involves plant control at more than 150 locations. Most of these are unmanned as the London Water Supply (LWS) supervisory control and data acquisition (SCADA) system carries remote control signals to operate the plant and to monitor its status. The move to a new system was driven by the increasing business need to be able to share data within the SCADA system with other operational and management information systems.
PDF Version

Routing Issues: From Paperwork to PDA Efficiency   Water Quality Products October 2002   Lorraine Keating, Prism Visual Software, Inc.
By now, handhelds have enjoyed enormous popularity in any industry that deals with deliveries, services or exchanges. The bottled water and water treatment industries are not an exception. PDAs enhance performance, accuracy and cost-efficiency.
PDF Version

Small Town Finds Big Technology Affordable   Water Engineering & Management November 2001   By Mary Turner
Rapid changes in technology make it vital for small utilities such as Wrightstown to update their systems. IPMC software components make it easy to update, integrate and expand the applications. Non-proprietary software helps ensure that data will be available and usable with existing or future system software. Data preservation in an open architecture format allows for data migration to other software applications as may be required when working with an engineering consultant.
PDF Version

Growing City Lets Model Take Guesswork Out of Sewer Planning   Water Engineering & Management July 2001
Enormous growth in population and industry has placed major challenges on one city’s infrastructure planning operations. An existing GIS system helped with the development of a graphical hydraulic model for the sewers, discovering problem areas and saving the city money on unnecessary upgrades.
PDF Version

Flexible Monitoring System Helps Ohio Company Meet Daily EPA Measurement Requirements   Water & Wastes Digest May 2001
An Ohio utility company provides water plant operator services to facilities throughout the state, including several very large travel center operations. Daily monitoring became time consuming and costly, so they sought a more efficient solution by investigating plant monitoring systems.
PDF Version

Riding the Tides to Information Integration and Improved Performance   Water Engineering & Management March 2001   Paul Borzo
San Diego Water has taken a giant technological leap forward. It has gone from a 15-year-old monitoring system operating with tone telemetry on leased lines to a state-of-the-art supervisory control and data acquisition (SCADA) system that integrates numerous technology systems throughout the enterprise.
PDF Version

Data Acquisition, Legacy Systems and Your Intranet   Water & Wastes Digest February 2001   By Fred Noble
There are lots of parallels between the events of November 2000 and the events that take place in any factory or municipality that runs a process or monitors its effluent. The technology exists to achieve the much-talked-about six sigma (3.4 errors per million events) levels of measurement quality or process integrity. But antiquated legacy systems keep getting in the way. And, as is the case on the American political scene, it just is not that easy to replace those old methods of measuring things.

Web Page Design   Water Quality Products February 2001   Arthur von Wiesenberger, The Bottled Water Web
With the right website, you, too, can join the exploding world of e-commerce, building a powerful Web presence and communicating effectively with consumers.

Remote Water Treatment Process System Benefits   Water Engineering & Management January 2001   Andy Harris
Conventional water treatment control systems often lack the ability to communicate all process parameters from a centralized location to the point of operation. Thus, standardized control of all the facilities within a water district is difficult. Process adjustments performed onsite may not conform to federal, state or municipal regulations for water quality control.
PDF Version

Desktop Information Tool Organizes Information Fast   Water Engineering & Management April 2000   Chris Chalfant
We all are information cripples. No one can know it all. With new and ever changing standards, confusing regulations and progressing engineering practices, it's no wonder. Therefore, every drinking water professional needs an information crutch.