Biosolids Articles

Biosolids can be among the valuable resources recovered from clean-water plants. Yet, few operators would object to producing smaller volumes because the...

For a nearly 1 mgd plant in Lambertville, New Jersey, the good news just kept on coming. First, they started using Thioguard to...

Unit provides aeration and mixing to equalization basinProblem: Big Park Domestic Wastewater Improvements District in Arizona built a 500,000 gpd biological wastewater...

The Problem: The Southside WWTP in Tyler, Texas, is a multi-train activated sludge plant that in recent years had seen sporadic effluent...

Thioguard benefits in biosolids treatment include:• Digestion• Methane production• Enhanced dewateringHow it works:Increases pH and buffering alkalinity Stabilizes and...

There’s a growing stockpile of biosolids fertilizer in the rural British Columbian cities of Kelowna and Vernon. Too much supply and not enough...

Problem: Pumping and conveying wastewater from end-user through the collection system to wastewater treatment plants can result in negative conditions including gas...

A consortium led by the Water Environment & Reuse Foundation (WE&RF) has been selected by the Department of Energy (DOE) for award...

Many courts over the years have ruled against local ordinances to ban or restrict beneficial use of biosolids.Now a decision in a...

A 52-year-old city worker from Tampa, Florida, was killed at a wastewater facility last week after getting pinned between a dump truck...

Anyone first entering the wastewater field should consider themselves lucky if they’re hooked up with an old-timer — someone who’s been on...

Two KULT BT 80 Huber belt dryers were put into operation on STP Ingolstadt in August 2005. The installed total dryer surface...

Drying saves biosolids transportation and disposal costs. A brief historical review about thermal biosolids drying technologies is provided. Main technical features of...

InnServices and Lystek Execute Agreement to Implement Biosolids Management SolutionInnServices Utilities and Lystek International are executing a formal agreement to implement biosolids...