Tag: Public health
Emerging PFAS Compounds: Understanding the New Frontiers in Contamination and Remediation Introduction Per- and polyfluoroalkyl substances (PFAS), often referred to as “forever chemicals,” are a class of synthetic compounds that have garnered increasing scrutiny over the past decade. With more than 4,700 variants identified, the public health implications of these compounds are stark. Recent concerns […]
PFDA Removal: Strategies for Effective Management of Per- and Polyfluoroalkyl Substances (PFAS) Introduction As the regulatory landscape surrounding water quality tightens, the urgency for effective PFDA (perfluorodecanoic acid) removal solutions intensifies. These long-chain per- and polyfluoroalkyl substances (PFAS), often referred to as "forever chemicals," are notorious for their persistence in the environment and potential adverse […]
PFNA in Water: Understanding the Risks and Solutions Introduction Perfluorononanoic acid (PFNA) has increasingly become a focus of concern among environmental engineers, public health officials, and regulatory agencies. This stubborn chemical, part of the broader class of per- and polyfluoroalkyl substances (PFAS), poses significant risks to drinking water sources and, consequently, human health across various […]
PFAS Legal Challenges: Navigating the Complex Landscape of Regulation, Litigation, and Innovation Introduction As the awareness of per- and polyfluoroalkyl substances (PFAS) escalates, so too do the legal challenges surrounding their presence in the environment and human health. Responsible for manufacturing innovative household and industrial products, PFAS have become a double-edged sword—offering utility while posing […]
PFAS Capital Improvement Plan: Strategies for Addressing Contamination and Ensuring Safe Water Supplies Introduction Per- and polyfluoroalkyl substances (PFAS), commonly referred to as "forever chemicals," have emerged as significant environmental and public health concerns over the last few decades. Their persistent nature and widespread contamination of water supplies necessitate effective planning to address these challenges. […]
Water Treatment Plant PFAS Upgrades: Navigating the Path to Enhanced Safety and Compliance Introduction As of July 2025, the presence of per- and polyfluoroalkyl substances (PFAS) in water supplies has emerged as a critical public health concern, necessitating immediate technological and regulatory responses. PFAS, often dubbed "forever chemicals," are notorious for their persistence in the […]
PFAS in Effluent: Understanding, Mitigating, and Regulating Forever Chemicals in Wastewater Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as a critical environmental concern due to their widespread use and persistent presence in water bodies. As of July 30, 2025, the regulatory landscape surrounding PFAS has intensified, requiring municipal water treatment facilities and industrial operations […]
Managing PFAS Investigation Derived Waste: Comprehensive Strategies for Environmental Engineers PFAS (Per- and Polyfluoroalkyl Substances) have emerged as a significant environmental and public health concern over the past two decades. As regulatory scrutiny ramps up and public awareness grows, the management of Investigation Derived Waste (IDW) generated during PFAS assessments has become a pressing issue […]
Pump and Treat PFAS: Solutions for the Emerging Contamination Challenge Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as one of the most significant environmental problems of the 21st century. Known as "forever chemicals" due to their persistent nature in the environment and human body, PFAS have raised serious concerns about public health and ecological […]
PFAS Environmental Monitoring: A Comprehensive Guide to Current Practices and Future Directions Introduction As concerns over the impact of per- and polyfluoroalkyl substances (PFAS) on human health and the environment continue to mount, effective environmental monitoring has become a crucial component of regulatory frameworks and public health initiatives. The urgency of this issue cannot be […]