Bioaugmentation enhances methane conversion
Problem
Methane gas production was poor at a 29 mgd (design) water pollution control plant in northern Ontario, providing...
Entries Tagged Dewatering Equipment
Editorial
Headworks and Biosolids
Collector chain resists corrosion
Problem
A microbiological attack on the 403 stainless steel collector chains at the Deer Island Sewage Treatment Plant in Winthrop,...
Editorial
Headworks and Biosolids
Biofiltration system
The Monafil biofiltration system from Anua uses peat media as a capture and support medium that offers high removal efficiencies for...
Videos
"Overflow Control" - Montague, MA - April 2012 TPO Video Profile
A Massachusetts plant acts voluntarily to improve handling of CSOs while making other major changes to enhance treatment performanceLinks mentioned in the...
Editorial
Less Volume, Less Cost
The Mission Beach Wastewater Treatment Plant in Marysville, Wash., spent more than $100,000 per year transporting biosolids every few days to the...
Editorial
Tanks, Structures and Components
Antioxidant protection
The OR-1000 system from Poly Processing deters the oxidation effects of sodium hypochlorite, sulfuric acid and hydrochloric acid by adding a...
Editorial
Always On Track
A new centrifuge dewatering facility is uniquein both design and operation and will help the Clark County (Nev.) Water Reclamation District meet...
Editorial
June Product News
Moyno Offers Max-Flow Annihilator Grinder System
The Max-Flow Annihilator grinder from Moyno Inc. is a custom engineered headworks debris handling system designed to...
Editorial
Product News - April 2011
General Monitors Offers Gas Leak Handbook
The Gassonic Technical Handbook from General Monitors explains how to incorporate ultrasonic gas leak detectors into plant...
Editorial
On The Fly
It might not have been the parting of the Red Sea, but the early-morning chlorine contact chamber diversion at the Middle Oconee...
Editorial
A Winning Duo
George Calloway and Joe Derbyshire came from different backgrounds: Calloway from a machine shop business he owned and operated, and Derbyshire from...
Editorial
Case Studies
Bar screen lowers maintenance costs
Problem
The Camrosa Water Reclamation Facility in Camarillo, Calif., recycles 1.5 mgd for irrigation, but the mechanical bar screen...
















