Tag: Source Control

Water Utility PFAS Solutions: Navigating Mitigation and Treatment Strategies Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as a significant concern for water utilities and individuals alike, posing health risks and environmental challenges. As of July 2025, regulatory scrutiny surrounding PFAS has intensified, compelling water utilities to find effective treatment solutions. This article will explore […]

PFAS in Biosolids: Understanding Risks and Solutions Introduction Per- and polyfluoroalkyl substances (PFAS) are a class of synthetic chemicals that have garnered significant attention in environmental discussions due to their persistence in the environment and human body. As of July 2025, regulatory scrutiny over PFAS content in biosolids has intensified given their potential for adverse […]

Groundwater Remediation for PFAS: Current Technologies and Strategies Introduction The presence of per- and polyfluoroalkyl substances (PFAS) in groundwater has emerged as a critical challenge for environmental engineers, municipal directors, and plant operators. As persistent organic pollutants, PFAS have been linked to serious health risks, including cancer and liver damage. Given these alarming implications, effective […]

How to Reduce COD in Wastewater Treatment   Introduction   Chemical Oxygen Demand (COD) is a crucial parameter in wastewater treatment that quantifies the amount of organic and inorganic substances in water bodies. High COD levels can lead to oxygen depletion, harming aquatic life and disrupting ecological balance. As such, reducing COD is pivotal for […]

How Is Stormwater Treated? Stormwater pollution is a major environmental challenge today, with implications for both natural ecosystems and human health. As urban areas continue to expand, the volume of stormwater runoff increases, leading to greater levels of pollutants entering water bodies. The effective treatment of stormwater is crucial for maintaining water quality, mitigating flooding, […]

The Effects of Oil and Grease in Wastewater: An In-Depth Analysis   The modern industrial world relies heavily on lubricants and fuel to function efficiently. This dependency inevitably leads to the introduction of oil and grease into wastewater streams. Whether through domestic activities, industrial processes, or accidental spills, the presence of oil and grease in […]