Heavy rains flowing through the Ohio city of Springfield’s combined sewer system overwhelmed the wastewater treatment plant. The city averaged 50 to...
Entries Tagged WesTech Engineering
WesTech adds Digabit’s software platform
WesTech Engineering, provider of water treatment technology and solutions, signed an agreement to deploy Digabit’s Documoto software platform. WesTech aims to expand...
Online Exclusives
Water & Wastewater Industry News: June 2016
American Water Names President
American Water named Deborah A. Degillio president of American Water Enterprises. She replaces Sharon Cameron who retired in May....
Activated Carbon Systems - WesTech Engineering granular activated carbon pressure contactor
Granular activated carbon (GAC) pressure contactors from WesTech Engineering are an effective means for removal of various molecular-weight contaminants from aqueous solutions....
Online Exclusives
Water & Wastewater Industry News: April 2016
Hydro International Acquires Hydro-Logic
Hydro International acquired Hydro-Logic Ltd (trading as Isodaq Technology) and Hydro-Logic Services LLP, expanding its range of water quantity...
Editorial
Minnesota Plant Finds Chemical Solution for Phosphorus Reduction
Effluent from the Virginia (Minnesota) Wastewater Treatment Plant discharges to Manganika Lake, which is impaired by eutrophication. The Minnesota Pollution Control Agency...
Editorial
Florida Treatment Plant Transitions to Sophisticated Step-Feed Biological Nutrient Removal
The Eustis Wastewater Treatment Plant went online in 1959 with a 1.0 mgd trickling filter process. Fifty-seven years later, it’s a 2.4...
Editorial
How Treatment Plants Can Become Power Plants
Wastewater officials talk more and more about turning publicly owned treatment works into publicly owned power plants.
They should take a lesson from...
Editorial
Geneseo Top Operator Embraces Small Town Experience
Steve McTarnaghan learned valuable skills at 16 while working for his father in the excavation business. His grandfather and father-in-law were also...
Biogas - WesTech Engineering DuoSphere
The DuoSphere Dual Membrane Gasholder from WesTech Engineering offers flexible designs for digester gas storage and alternatives for conventional digester covers. The...
Nutrient Removal - WesTech Engineering Trident HS
The Trident HS package water treatment plant from WesTech Engineering provides multi-barrier protection for difficult-to-treat surface water, groundwater, industrial process water and...
Clarifier/Digester/Tank Cleaning - WesTech Engineering ZICKERT Shark
The ZICKERT Shark sludge scraper from WesTech Engineering provides efficient sludge removal for new and retrofit sedimentation basins and clarifiers. It can...
Screening Systems - WesTech Engineering CleanFlo Monoscreen
The CleanFlo Monoscreen from WesTech Engineering is a highly efficient, self-cleaning fine screen that can be used in a wide variety of...
Editorial
Challenges Abound In Effort To Capture Heat And Energy From Digestion
Hundreds of pounds of solids slipped downstream through worn equipment at the Fairhaven (Massachusetts) Water Pollution Control Facility. The volume made it...












