Tag: Cost-Benefit Analysis

PFAS Life Cycle Cost Analysis: Comprehensive Insights for Environmental Decision-Makers Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as a pervasive environmental concern, notoriously dubbed "forever chemicals" due to their resistance to degradation. The implications of PFAS contamination in water supplies are vast, affecting not only public health but also driving significant economic repercussions for […]

Water Utility PFAS Solutions: Navigating Mitigation and Treatment Strategies Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as a significant concern for water utilities and individuals alike, posing health risks and environmental challenges. As of July 2025, regulatory scrutiny surrounding PFAS has intensified, compelling water utilities to find effective treatment solutions. This article will explore […]

How to Remove PFAS from Water: Comprehensive Strategies and Solutions Introduction Per- and polyfluoroalkyl substances (PFAS) have garnered significant attention over recent years due to their persistence in the environment and potential adverse health effects. These synthetic chemicals have been linked to various health issues, including liver damage, immunological problems, and developmental delays in children. […]

FOG Wastewater Treatment: A Comprehensive Overview Introduction Fats, Oils, and Grease (FOG) wastewater treatment is a crucial aspect of modern wastewater management, particularly in urban settings where food establishments abound. As per the United States Environmental Protection Agency (EPA), FOG contributes significantly to sewer blockages and leads to costly infrastructure failures and environmental damage. According […]

Understanding Phosphate Dosing Systems for Scale Prevention   Introduction   Phosphate dosing systems are an innovative solution employed primarily in the water industry to manage and prevent the formation of scale in water systems. Scale formation, typically comprised of calcium carbonate (CaCO3), is a common problem in water systems that can lead to reduced efficiency, […]

Rotary drum thickeners are an integral component in the management of wastewater, playing a crucial role in the volume reduction of sludge before further processing or disposal. By concentrating the solids and separating them from the liquid phase, these systems not only enhance the efficiency of wastewater treatment but also contribute to a reduction in […]

Dissolved air flotation (DAF) is a water treatment process that clarifies wastewater by the removal of suspended matter such as oil, grease, or solids. The removal is achieved by dissolving air in the water or wastewater under pressure and then releasing the air at atmospheric pressure in a flotation tank or basin. The released air […]