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

Following a highly detailed study with its proven FreeFlowi4.0 (FFi4) pump monitoring equipment, optimization experts Riventa have identified annual savings of $303,000 for nine...

In part 1 of this series, we began a discussion of a seawater desalination process that takes the boron removal issue to the edge,...

Last month, we introduced the dilemma of dying septic systems pushing the fragile ecology of Peach Lake to the brink. After two separate State...

For the operators cleaning municipal sewer, storm and sanitary lines, dreaded “blown toilets” can quickly become a community clean-up and public relations nightmare.  “A ‘blown...

PART 2/2 In part one of this article, we examined two common systems, one using compressible gasses, and the other using non-compressible liquids, that provide...

For wastewater plants, the time is right to move toward greater digitization, efficiency, and the benefits of automation. To assist with these goals, ABB...

In the parts 1 and 2 of this series, we examined the benefits of reusing wastewater and the biological and disinfection processes available to...

Figure 3: On-Off Control Dissolved Oxygen Response (source: Meck, D., R. Odum, N. Wobbrock, Cornell University) In the final piece of this series, we detail...

The University of Texas at Austin power plants provide heating and air conditioning for two hundred buildings totaling over one-hundred million cubic feet of...