Tag: Wastewater
1. Introduction Automation in the municipal water and wastewater sector serves as the central nervous system of critical infrastructure. Unlike discrete manufacturing, where systems function in controlled environments with predictable cycles, water and wastewater automation must contend with geographically dispersed assets, variable biological loading, hydraulic non-linearities, and harsh operating conditions. For consulting engineers, plant managers, […]
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 […]
PFAS chemicals have become a major concern for wastewater treatment facilities across the country. These synthetic compounds, known as “forever chemicals,” enter wastewater systems through industrial discharges, commercial operations, and everyday household products. Wastewater treatment plants receive PFAS from multiple sources including manufacturing facilities, car washes, industrial launderers, and residential use of products like stain-resistant […]
Industrial Pretreatment for PFAS: A Comprehensive Guide for Effective Management Introduction The presence of per- and polyfluoroalkyl substances (PFAS) in industrial discharge presents a pressing challenge for environmental engineers and regulatory authorities alike. As these "forever chemicals" are pervasive, resistant to breakdown, and associated with numerous health risks—including liver damage and cancer—effective industrial pretreatment practices […]
Mastering Centrifugation: A Complete Guide to Solid-Liquid Separation in Wastewater Introduction to Centrifugation Definition of centrifugation Centrifugation is a biological separation technique that utilizes the power of centrifugal force to separate components within a mixture. Imagine spinning a salad spinner – the faster you spin, the more the water gets flung out, leaving you with […]
Optimizing Water Treatment Plants: Efficiency Meets Sustainability In an era where environmental sustainability and resource conservation are paramount, optimizing water treatment plants is more crucial than ever. This article explores the strategies and technologies that can enhance efficiency while ensuring sustainable water management practices. Whether you’re a municipality official, engineer, or wastewater treatment operator, understanding […]
Energy Recovery from Wastewater: The Power of Resource Conservation Introduction Picture this: a world where our waste isn’t just waste. Instead, it becomes a powerful source of energy. Sounds like science fiction, right? But with the advancements in wastewater energy recovery, this is becoming a reality! Municipalities, engineers, and water treatment professionals are now turning […]
Natural Filtration Power: Harnessing Sand for Clean Water Solutions Introduction to Sand Filtration In an era where clean water is as precious as a good Wi-Fi connection (and let’s face it, that’s saying something), sand filtration stands out as a tried and true method for water purification. Often overshadowed by the flashier technologies in […]
Breaking Down Effluent: Definitions and Implications for Sewage Management Effluent management is a crucial aspect of modern sewage systems, yet it often remains shrouded in technical jargon that can be daunting to understand. In this post, we’ll demystify the concept of effluent by exploring its definitions, meanings, and the critical role it plays in environmental […]
Wastewater PFAS Treatment: An Essential Guide for Environmental Compliance and Public Health Introduction The rising detection of per- and polyfluoroalkyl substances (PFAS) in wastewater presents a formidable challenge for environmental engineers and municipal water treatment facilities. As manufacturing practices evolve and regulations tighten, ensuring the removal of these persistent contaminants is not just a regulatory […]