Tag: Environmental

INTRODUCTION One of the most persistent operational headaches in modern wastewater treatment is the management of non-dispersibles—specifically wipes, rags, and plastics. For municipal design engineers and plant superintendents, the failure to effectively manage these solids at the headworks or pump station results in “ragging,” a phenomenon that costs utilities millions annually in deragging labor, reduced […]

Solidification of PFAS Waste: An In-Depth Analysis for Environmental Engineers Introduction As the awareness of per- and polyfluoroalkyl substances (PFAS) continues to rise, so does the urgency for effective waste management solutions. Known as "forever chemicals" due to their persistent nature in the environment, PFAS compounds present significant challenges for environmental professionals tasked with waste […]

Land Application of Biosolids PFAS: Challenges, Regulations, and Solutions Introduction The land application of biosolids—a nutrient-rich organic material produced from the treatment of sewage—has long been promoted as a sustainable practice for improving soil health and enhancing agricultural productivity. However, the growing awareness of persistent environmental contaminants, specifically per- and polyfluoroalkyl substances (PFAS), has cast […]

Treating Short-Chain PFAS: A Comprehensive Guide for Environmental Professionals Introduction In an era where water quality is paramount, the pervasive issue of per- and polyfluoroalkyl substances (PFAS) demands urgent attention. Among these compounds, short-chain PFAS—defined by carbon chain lengths ranging from two to six—present unique challenges in water treatment processes. By 2025, regulations surrounding PFAS […]

PFAS Disposal: Comprehensive Strategies for a Growing Environmental Challenge Introduction Per- and polyfluoroalkyl substances (PFAS), often referred to as “forever chemicals,” have become increasingly recognized for their persistence in the environment and potential health impacts. These synthetic compounds, widely used in various industries for their water- and oil-repellent properties, have infiltrated water systems, soils, and […]

UV Light Water Sterilization: A Clear Path to Safe Drinking Water  Introduction As we navigate through the complexities of ensuring safe drinking water for communities, municipalities, and industries alike, UV light sterilization has emerged as a promising solution with its eco-friendly and chemical-free approach. This blog will delve into the intricacies of “UV Light Water […]

AFFF Contamination Cleanup: Best Practices and Solutions for Environmental Safety Introduction In recent years, the growing concern over Per- and Polyfluoroalkyl Substances (PFAS) has put Aqueous Film Forming Foam (AFFF) contamination at the forefront of environmental cleanup efforts. With regulatory bodies increasingly cracking down on PFAS levels in water supplies, municipalities, industries, and environmental engineers […]

POET Systems for PFAS: An Advanced Approach for Water Treatment Introduction In recent years, the prevalence of per- and polyfluoroalkyl substances (PFAS) in water sources has raised alarm among environmental engineers, municipal directors, and plant operators alike. These man-made chemicals, often referred to as “forever chemicals” due to their persistent nature, have been linked to […]

Exploring PFAS-Specific Ion Exchange Resin: A Critical Tool in Water Treatment Introduction The contamination of water supplies with per- and polyfluoroalkyl substances (PFAS) has emerged as a critical issue in environmental engineering and public health. With increasing regulatory scrutiny, water treatment facilities must find effective methods for removing these persistent pollutants. PFAS-specific ion exchange resin […]

Ion Exchange for PFAS: A Comprehensive Analysis Introduction In recent years, per- and polyfluoroalkyl substances (PFAS) have emerged as a significant environmental concern, infiltrating drinking water supplies and communities across the United States and globally. According to the Environmental Protection Agency (EPA), PFAS are a group of man-made chemicals that have been linked to various […]