Dewatering and Biosolids

To save capital cost and footprint, dewatering equipment can be set up to operate in separate modes, as either thickening equipment or...

The BDP Screw Press provides a significant improvement in dewatering performance and operational efficiency at the Hooksett Wastewater Treatment Facility in Hooksett, New Hampshire. The plant...

From the outside, all rotary lobe pumps may look the same. They operate in the same basic manner with lobes that create...

Biosolids management has never been easy in New England. The states are small, the populations dense and vast rural acreage suitable for land...

Bar screens and chopper pumps are a traditional solution to solids reduction in lift stations. However, bar screens are not enough of...

How long does a pump last? That’s a loaded question. Does it depend on the pump? Yes. Does it depend on the...

The ninth HUBER belt dryer project was sold in the U.S. in 2022. The U.S. has thus established itself as the second...

The Western Riverside Water Pollution Control Facility processes approximately 10.5 (of its permitted 14) mgd of municipal and industrial wastewater. In 2018 the facility was...

All pumps and pump suppliers are not created equal. Furthermore, pumps, especially rotary lobe pumps, are not one-size-fits-all. Make sure you have...

Problem: The Barberton (Ohio) Wastewater Treatment Plant had enhanced its biosolids management system with an Esmil MDQ-404CL multidisk screw press, improving dewatering...

Wastewater operators love the RotaCut Inline Macerator. It removes heavy solids that damage pumps, valves and other equipment. It reduces wipes,...

Most wastewater treatment plants have installed fine screening in the form of step, perforated or drum systems to remove the overwhelming debris...

In wastewater applications, operators and engineers often have different reasons for using certain types of pump technology as it applies to various...

Biogas is a renewable energy source that remains a long way from reaching its full potential. The American Biogas Council is looking to...

Tulkoff Foods is a leading manufacturer of condiments, sauces and marinades. The company has been in operation for over 80 years and has a...

Choosing the right rotary lobe pump for your job is important. Keeping your rotary lobe pump in top running shape for a...

The Shepherdstown Wastewater Treatment Plant processes 0.7 mgd of municipal wastewater. The process was upgraded to an SBR type system with membrane filtration for...