Dewatering and Biosolids

Agitation and forced aeration are the two basic ways to optimize the composting process. The BDP-Bactee team provide both in the...

The Montpelier Wastewater Treatment Plant was looking to make a change to its mechanical dewatering. The facility wanted equipment that was enclosed...

Charlotte Water operates one of the largest Class B biosolids land application programs in the southeastern United States. It is on its...

This video presentation outlines the latest advancements in progressing cavity pump technology. This covers the unique patented design behind the HiCone PC...

Wastewater treatment facilities have long sought the elusive formula for efficient sludge dewatering, aiming to find the most cost-effective methods and equipment,...

In July 2018, the Wastewater Treatment Plant in Eagle Mountain, managing 2 mgd, faced the need for efficient mechanical dewatering equipment. The...

When you look at new or replacement wastewater equipment, one of your first considerations may be the initial cost of equipment. But...

When the correct polymer emulsion is determined by careful evaluation, maximum activation must be achieved. The PrimeBlend system provides a compact self-contained emulsion polymer...

Problem: Harris County Municipal Utility District No. 165 in Cypress, Texas, has two wastewater facilities that are extended aeration and return-activated sludge...

The city of Larned, Kansas, wastewater treatment plant increased efficiencies in multiple areas by replacing its belt press with Prime Solution’s Rotary...

The city of Casey, Illinois, is known as the home of big things, including the world’s largest rocking chair, wind chime, mailbox...

Costing hundreds of thousands of dollars for facilities annually, digester cleaning is expensive, time-consuming and nasty business. Usually, each digester at a...

Heraclitus of Ephesus probably said it best: “The only thing constant is change.” When you consider the collection and treatment of wastewater,...

Non-Obstructing Heaters are a superior solution for heating wastewater completely, uniformly and optimally. Optimize digester efficiencies by maintaining a tight temperature band, increasing biological...

Chiquita WRF plant operators were looking to improve the performance of their existing gravity thickeners better than the 2.3% DS they were previously...

Centrisys/CNP, a leading North American manufacturer of decanter centrifuges and advanced biosolids treatment technologies, has announced its 2025 webcast series. This four-part educational...

Concern about PFAS in biosolids led to a ban on land application in Maine enacted in 2022. That sent municipalities and clean-water...