Many inhibitors considered for use in an environmentally friendly corrosion inhibitor program are organic in nature and may be subject to oxidation. This paper...

Developing a water management plan is essential for successful cooling tower operation, both in terms of overall cooling process efficiency, and in keeping system...

When investing in new equipment, what would you consider to be a reasonable payback?  Five years? Three years? At the Kishwaukee Water Reclamation District (KWRD)...

As we discussed in part 1 of this series, the measurement of steam flow during dramatic power boiler load changes is challenge that will...

Afield of experts gathered to discuss climate change in the context of water and energy innovation and issues at Northwestern University's 2016 Climate Change...

In the immediate years ahead, the water sector faces a host of significant challenges. Climate change—and with it, extreme weather events, increasing water scarcity,...

When Bill Blakely, the water treatment superintendent of the Village of Montpelier, Ohio, commented that the village had “pretty good tasting water,” little did...

In part 1 of this series, we introduced a broad view of the use of online instrumentation for control of wastewater treatment aeration, which,...

Given numerous variables when selecting an aeration blower system for wastewater applications, and equally numerous claims by technology providers, it is not surprising that...

In part 1 of this series, we discussed the corrosion issues associated with hydrogen sulfide in wastewater collection systems. The main classes of reactions...