When an energy audit recommended variable-frequency drives for blowers, team members at the New Ulm (Minn.) Wastewater Treatment Plant weren’t so sure...
Entries Tagged Biosolids
Editorial
Working the Land
From a distance, the Harpeth Valley UtilitiesDistrict’s (HVUD) wastewater treatment plant could be mistaken for a farm. That’s because it is a...
Editorial
No Less Than the Best
Costs for landfilling biosolids were escalating, and the staff at Exeter Township (Pa.) Water Quality Control knew it was time for a...
Blogs
A Washington county launches a brand for its biosolids
My first real involvement with the clean-water industry came in 1984, when I helped lead a public participation program for the Milwaukee...
Online Exclusives
Reed bed technology for biosolids dewatering and storage
As the cost of treating and storing biosolids continues to rise, some wastewater treatment plant operators are using an alternative to conventional...
Blogs
Biosolids on sensitive lands? Weighing a decision in Florida
No matter how much quality goes into biosolids today, the product often comes under a certain degree of suspicion. The Florida Today...
Editorial
Sowing for Savings
Facing stricter state and federal regulations for the land application of biosolids more than two decades ago, officials in Boise, ...
Editorial
Names Do Matter
Back in the 1980s while working on a public participation project for a clean-water agency involving land application of what...
Editorial
Spreading the Word
In the world of biosolids, field trips are not just for kids anymore. At the Metropolitan Water Reclamation District (MWRD)...
Editorial
Sewage to Energy
The City of Philadelphia is using new geothermal technology to harness energy from wastewater to meet energy conservation objectives and...
Blogs
The benefits of unified services
We often hear about the benefits of municipalities consolidating services. For example, village A and Town B both have volunteer fire departments....
Editorial
Looking Deep
Treating water is more than a profession for Nate Tillis. You could easily say it's a calling. His deep appreciation for...
Editorial
Big on Performance
For a facility serving a population of 3,300, the City of West Liberty (Iowa) Wastewater Treatment Plant handles large flows and...
Editorial
Biosolids Management and Headworks
Drum thickener
The ALDRUM G3 drum thickener from Alfa Laval increases solids load capacity up to 30 percent within the same footprint...














