Featured Articles

31. A Cost-Effective Answer To Partial-Pipe Flow Metering 10/14/2019

    One of the most perplexing challenges for wastewater plant operators is the need to measure the various sources of influent. This is especially true for closed-pipe systems where the use of traditional flow devices requires intensive and expensive engineering to keep the pipe full at the point of measurement.

32. Navigating The Partial-Pipe Flow Challenge 10/10/2019

    One of the most perplexing challenges that wastewater plant operators face is the need to measure the various sources of influent. For closed-pipe systems, the use of traditional flow devices requires intensive and expensive engineering to keep the pipe full at the point of measurement. The good news is that there is an emerging solution that measures flow in a less-than-full pipe.

33. Squeezing Every Last Dollar From Biogas 10/8/2019

    A growing number of wastewater treatment plants are banking on biogas from their sludge as a supplemental power source. Unfortunately, biogas is notoriously difficult to quantify. Ultrasonic flow meters specifically designed for biogas applications can provide a solution that addresses many of the issues created by traditional technology.

34. A More Cost-Effective Measurement Solution For Open-Channel Flow 10/7/2019

    Until recently, radar level measurement devices have been cost-prohibitive for most municipalities. Newer advancements, however, have brought the cost down significantly, so it is now feasible for wastewater plant managers to consider adopting the technology for open-channel applications.

35. Achieving Level Pressure At Challenging Points In Distribution Systems 5/31/2019

    When drinking water leaves a treatment plant through giant pipes, with the help of huge pumps, the pressure can exceed 200 psi. The high pressure is a necessity because water must travel a long distance in some cases. Water towers scattered throughout the distribution system aid in the process so it can reach all utility customers. The problem is that not all distribution points in a water system are created equal.

36. Temperature Monitoring Provides Additional Checks On Microbiological Conditions 5/30/2019

    Effective control of the microbiological environment in water distribution systems is one of the biggest keys to providing a healthy product. When it comes to processes for achieving this, the U.S. can some take lessons from Europe, where utilities are more likely to monitor temperature. Advanced flow metering technology that incorporates temperature monitoring provides a significant tool for utilities without the need for additional instruments.

37. Using Advanced Tools To Stem The Lost Revenue Tide 5/29/2019

    From the largest metropolitan utilities to the smallest water systems, leaks are a problem everywhere. Because it’s difficult to raise consumer prices to offset the losses, non-revenue water has a direct impact on the bottom line of municipal water systems. However, utility managers now have an opportunity to reverse the problem with advanced flow meter technology that combines multiple measurements.

38. The Financial Upside Of Electronic Meters 5/28/2019

    Mechanical flow meters have a proven track record. However, there’s a downside. Electronic meters — which are gaining wider acceptance — are less prone to damage, require little to no maintenance, and can be comparably priced or even less expensive when operating costs are taken into account.

39. Irrigation Technology In Agriculture: How New Technologies Overcome Challenges 1/29/2019

    As the world’s population continues to increase at a fast pace, more food and water will be needed to sustain humanity. In the past 50 years, we have tripled our need for water and food, and there are no signs of this trend slowing down. As a result of these conditions, smart, innovative agricultural practices are needed now more than ever. Technology can, and already does, aid agriculture in innumerable ways. One prominent part of agriculture that can use technological innovation to increase efficiency and effectiveness is irrigation.

40. Smart Water: Remote Sensing 7/19/2018

    Automated metering systems (AMSs) or “smart meters” can provide valuable data for electric and water utilities. Data analytics can be used to improve customer service, boost conservation, monitor the system, and even forecast demand. An ultimate goal might be to eventually monitor everything from streetlight intensity to fire hydrants.