Tag: management
Sodium Hypochlorite Disinfection: Chemistry and Application in Water Treatment Chemical Properties of Sodium Hypochlorite When it comes to disinfecting water, sodium hypochlorite is like that overachieving student in class — always raising its hand to answer questions and impress everyone with its capabilities. But what exactly makes this compound so effective? Let’s break down the […]
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 Removal Strategies: Advanced Water Treatment Solutions Overview of PFAS Contamination in Water Sources Imagine pouring a glass of water only to find out it contains chemicals that could linger in your body for years. That’s the grim reality of PFAS contamination, where forever chemicals are wreaking havoc on our water sources. According to 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 […]
Comprehensive Guide to IDW Disposal: Navigating the Challenges of Industrial Wastewater Management Introduction In an era of heightened environmental scrutiny and stricter regulations, the proper Industrial Dewatering Waste (IDW) Disposal has emerged as a critical concern for municipalities, industries, and environmental engineers alike. An estimated 21 billion gallons of industrial wastewater entered U.S. waterways in […]
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 […]
Comprehensive Water and Wastewater Treatment Design Guide Regulatory Framework and Compliance Standards Navigating the maze of regulations surrounding the treatment of water and wastewater can feel like trying to find your way through a cornfield blindfolded. With over 40 federal regulations and countless state laws, it’s no wonder that municipalities often feel overwhelmed. In fact, […]
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 […]
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 in Surface Water: Understanding the Threat and Technological Solutions Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as a critical issue concerning environmental safety and public health, particularly in surface water sources. With widespread use in various industries since the mid-20th century, these chemicals have been found in the blood of humans and wildlife […]