Tag: Polyfluoroalkyl Substances

PFAS Chemicals in Water: What Municipalities Need to Know Understanding PFAS Chemicals: Composition and Sources PFAS chemicals are like that uninvited guest at a party who just won’t leave—once they're in, they tend to stick around for a long time. These synthetic compounds, known as per- and polyfluoroalkyl substances, have been making headlines for their […]

In-Situ PFAS Remediation: Strategies for Effective Management in Contaminated Environments Introduction As environmental engineers, we are increasingly confronted with the omnipresence of per- and polyfluoroalkyl substances (PFAS) in our ecosystems. These man-made chemicals, often referred to as "forever chemicals," resist degradation and accumulate in the environment and human bodies, posing significant health risks. The urgency […]

PFAS Forensics: Understanding, Detection, and Remediation Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as significant environmental contaminants in recent years, prompting regulatory scrutiny and public concern. As of July 30, 2025, PFAS forensics represents a crucial field in environmental science aimed at identifying, analyzing, and mitigating these persistent compounds. With a range of applications […]

Metal Plating PFAS Treatment: Addressing the Challenge of Per- and Polyfluoroalkyl Substances in Industrial Processes Introduction As industrial processes evolve, so too do the complexities tied to environmental management, particularly regarding hazardous substances. One of the most pressing challenges in metal plating and finishing sectors is the presence of per- and polyfluoroalkyl substances (PFAS), commonly […]

Understanding the NPDES Permit for PFAS: Regulatory Framework and Challenges Ahead Introduction As emerging contaminants, per- and polyfluoroalkyl substances (PFAS) have garnered significant attention in recent years due to their widespread presence in the environment and potential adverse health effects. The National Pollutant Discharge Elimination System (NPDES) permit program plays a crucial role in regulating […]

Polyfluoroalkyl Substances: Navigating the Challenges and Regulatory Landscape in 2025 Introduction In recent years, Polyfluoroalkyl Substances (PFAS)—often dubbed "forever chemicals"—have emerged as predominant contaminants of concern. With increasing regulatory scrutiny and public awareness, water treatment professionals, municipal directors, and environmental engineers are grappling with the implications of PFAS in drinking water supplies and wider ecosystems. […]

PFAS Contamination Map: Understanding, Mitigating, and Mapping Perfluoroalkyl and Polyfluoroalkyl Substances Introduction In an era marked by increasing awareness of environmental hazards, the presence of per- and polyfluoroalkyl substances (PFAS) poses significant risks to public health and ecosystems. As of mid-2025, PFAS contamination remains a pressing concern, prompting municipalities, regulatory bodies, and industries to take […]

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 […]