Heathrow Airport cuts Pumping Station Energy use in half with Xylem’s Flygt Concertor

London’s Heathrow Airport is one of Europe’s busiest airports, supporting an average of 34,000 flights every month and millions of passengers each year. This massive volume of traffic requires the airport to have reliable and resilient critical infrastructure, including its wastewater management system. A decade ago, the airport faced the challenge of chronic clogging in […]

High-Efficiency Mixers Help Three Wastewater Operators Save Energy and Costs

Mixers in aeration and sludge tanks can account for up to 10% of a wastewater treatment plant’s overall energy use. By selecting energy-efficient mixers, operators can reduce energy consumption attributed to mixing by as much as 50%. Discover how three wastewater operators have achieved significant energy and cost savings with Xylem’s Flygt mixers. When looking […]

Smith & Loveless Highlights an All-in-One Skid Package

Smith & Loveless Highlights an All-in-One Skid Package

Smith & Loveless Inc. highlights the PISTA Works All-in-One Skid Package, an advanced, fully integrated headworks and grit removal system. PISTA Works is an ideal solution for small communities and wastewater systems requiring an affordable, efficient, and high-performance headworks facility, which can be installed with significantly less civil works and construction. With model flow capacities […]

Beverage Manufacturers Leading the Way in Sustainable Water Management

Beverage manufacturers require their ingredient water and wastewater to be treated to high standards, but how can they balance quality with efficiency and sustainability? Discover how leading beverage manufacturers and bottlers are leveraging advanced technology to use water more efficiently, increase safety, and exceed effluent treatment requirements. The drive for the beverage industry to embrace […]

Wet Air Oxidation – Treating Spent Caustic Liquors

Wastewater from ethylene production in chemical and petrochemical industries as well as in petroleum refineries poses a particular challenge in terms of water treatment. As it contains hazardous pollutants such as sulfides and mercaptans, that do not respond to traditional treatment methods, chemical companies and refineries resort to Wet Air Oxidation (WAO). With elevated temperature […]

Digital Trial Reduces I&I Wastewater Costs

Digital Trial Reduces I&I Wastewater Costs

Inflow of stormwater and infiltration of groundwater into wastewater systems is a constant operational challenge for managers. Now, Håbo municipality in Sweden is tackling the challenge head-on with an innovative digital approach, says Adam Wood, chief product officer at water analytics company Infotiles. Water utility managers in Håbo, a small municipality north-west of the Swedish […]

EcoClarity and Yorkshire Water Join Forces in Fight Against Fatbergs

EcoClarity and Yorkshire Water Join Forces in Fight Against Fatbergs

Trials of a cutting-edge fats, oils and grease (FOG) Recovery Hub at Yorkshire Water’s wastewater treatment works in Hull, UK, are helping the utility improve environmental performance while lowering costs, says Chris Clemes, chief executive of engineering technology company EcoClarity. Sewer blockages are a major concern in the UK, with an estimated 200,000 occurring annually, […]

Enhanced Treatment Can Speed-Up Spill Reduction

Enhanced Treatment Can Speed-Up Spill Reduction

Enhanced wastewater treatment holds the key to reducing sewage overflows to the environment in a sustainable way, says Dominic Hurd, managing director, ACWA Services. Public and political pressure on water companies to address the issue of sewage spills into rivers and seas means overflows are no longer solely an issue for operations teams. They top […]