In Times of Drought: Part 2 of 3

In part 1 of this series focused on nine economic facts about water in the United States, we addressed three facts related to the...

Hurricane-force Performance

At a Utah facility that has seven wastewater treatment lagoons treating 1.5 million gallons per day and over 300 acres of farm land, a new...

Simplifying Wastewater Plant Upgrades

Wastewater treatment plant engineers searching for a solution to flow measurement in aeration basins that is Profibus PA compatible will find Fluid Components International’s...

Cleaning Up the Big Apple

Centrisys Corporation, a leading North American manufacturer of decanter and thickening centrifuges and dewatering systems, announced in February that it has secured a contract...

How to Control Activated Sludge with Online Sensors: Part 3 of...

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...

Balancing Cost and Performance

Every wastewater treatment facility eventually faces the challenge of aging and deteriorating equipment, affecting operational efficiency. Drives struggle to keep up their power, skimmers...

AirJet Keeps Poultry Wastewater Tanks Fresh

In the Kingdom of Saudi Arabia, Landia’s AirJet is playing a key role in the success of the aeration and wastewater system for a...

The Pursuit of a Green Carbon Steel Corrosion Inhibitor: Part 4...

In the conclusion to this series, we will examine the testing results for organic and combined corrosion inhibitors in both hard and soft water...

Manage Dredge Operations from Your Smartphone

By Mercedes Gabriel, DSC Dredge For over fifty years, DSC Dredge has met the needs of the dredging industry in terms of designing and manufacturing...

Triple Win: Part 2 of 2

In last month’s introduction to this article, the City of Riverbank, California, hired Schneider Electric to evaluate its wastewater treatment plant for energy savings...