How a Floatless Pump Control Minimizes Pump Costs for Dewatering Projects
By Steve Mosley, BJM Pumps
On a construction site, dewatering is just a nature of the business. Water collects due to rain or a high-water...
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...
A Material of the Future
Today composite materials are used in wind energy, marine, construction, aerospace, military and defense, automotive, pipes, access covers, tanks and many more applications. Composites...
Repair or Rethink . . .
Moundsville, West Virginia is a small city located along the Ohio River. It is home to sites like Prabhupada’s Palace of Gold and the...
Desalination is booming, but faces a saltwater reality check
As population grows and economies expand, they are putting an immense strain on the world’s water supplies. According to the UN World Water Development...
Reducing Your Carbon Footprint
Around the world, private companies and government agencies are looking to reduce the greenhouse gas (GHG) emissions associated with their activities, including increasing their...
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...
The Pursuit of a Green Carbon Steel Corrosion Inhibitor: Part 2...
Building on last month’s installment in this series, this article will detail the simulated cooling tower water experiment’s test procedure for both a scaling...
Removing pharmaceuticals from water supplies
The current EU Urban Wastewater Treatment Directive is more than thirty years old, and it has made dramatic improvements to the water quality in...
The Right Way to Handle Low Flow
There may be instances when a building water system needs to be shut down or placed in an isolation condition, including temporary closures of...