Contaminant Removal Resources

41. How To Pull A Representative Activated Carbon Sample (And Why It Matters) 2/13/2024

    Analyzing a GAC sample reveals if the media should be reactivated or disposed of. Therefore, it is critical that operators follow this definitive guide for pulling a representative sample.

42. Complying With The EPA's First Limits On Toxic 'Forever Chemicals' For Public Drinking Water 1/3/2024

    Monitoring and reporting software helps utilities meet compliance requirements.

43. 5 Concerning Contaminants Found In Your Drinking Water 1/3/2024

    Contaminants can enter water in a variety of ways. In this article, read about the measures that can be taken to reduce exposure and contamination.

44. Central California Winery Removes 1,2,3-TCP From Well Water Using Granular Activated Carbon 12/21/2023

    North of Fresno in the San Joaquin Valley of California, a winery detected elevated levels of 1,2,3-Trichloropropane (1,2,3-TCP) in the water coming from its two main wells. A chlorinated hydrocarbon, 1,2,3- TCP is a chemical associated with old pesticide practices (particularly soil fumigants) and is a suspected human carcinogen.

45. AqueoUS Vets® Custom GAC Systems Offer Comprehensive Solution For PFAS And VOC Compound Removal For Golden State Water Company 12/21/2023

    Serving California for more than 90 years, Golden State Water Company (GSWC) provides water service to more than 1 million customers in over 80 communities, including the City of Norwalk.

46. Aqueous Vets® Quick Response Keeps Critical Stoneridge Well In Service In Northern California 12/21/2023

    Zone 7 Water Agency is a water wholesaler in Northern California that serves more than a quarter million residents. Blending water from both surface and groundwater sources has enabled Zone 7 to address many emerging contaminant concerns over the past several years.

47. Cottage Grove Municipal Treatment System Removes PFAS Compounds From Well Water Using Granular Activated Carbon 12/21/2023

    Located in the Twin Cities metro area, the city of Cottage Grove, Minnesota, needed to increase the capacity of its drinking water system. To meet demands for compliant water two additional wells were equipped with treatment systems designed to reduce PFAS. 

48. Spiral Membranes: A Revolution In Water Treatment And Desalination 12/12/2023
    In the realm of advanced filtration technologies, spiral membranes have emerged as a revolutionary solution, transforming the landscape of various industries. These innovative membranes, characterized by their unique spiral-wound configuration, offer enhanced efficiency and versatility in separation processes. This article delves into the principles, applications, and advancements that make spiral membranes a cornerstone in the world of filtration.
49. The Role Of Reverse Osmosis (RO) Membranes In The Battle Against PFAS 12/4/2023

    As the global concern over per- and polyfluoroalkyl substances (PFAS) contamination continues to escalate, innovative solutions are becoming increasingly pivotal in the pursuit of clean and safe water resources. The City of Rome Water and Sewer Division conducted a comprehensive pilot to identify a treatment process for removing PFAS from the water supply, including high recovery reverse osmosis technologies.

50. Arsenic III Vs Total Arsenic: What Is The Difference? 11/27/2023

    In this article, learn what differentiates arsenic III and arsenic v, two different oxidation states of the chemical element arsenic.