More Regulations and Legislation Features

  1. Disinfection For Municipal Water Supply, Montana, US 3/27/2025

    The Big Sky district in Montana, spanning 228 square miles and serving approximately 2,600 customers, has been grappling with the challenge of increasing summer water demand for irrigation.

  2. The Clock Is Ticking: How To Adopt The Final LCRR With Minimal Disruption 2/9/2021

    Now that the Lead and Copper Rule Revisions (LCRR) have been finalized and published in the Federal Register, the clock has started. While the revisions are a major step toward removing lead from our water systems, complying with these revisions will create some significant operational challenges.

  3. Carbon Company Highlights Ion Exchange 6/24/2015

    Activated carbon and ion exchange can be called two sides of the same coin. Where activated carbon purifies water by removing organic contaminants through an adsorption process, ion exchange removes contaminants under the surface via electrical charge.

  4. Z-92® Uranium Treatment Process - City Of Lawrenceville, Georgia Case Study 8/9/2012

    This uranium removal pilot study was conducted for the City of Lawrenceville, GA at their Ezzard Road Well No. 3 treatment facility. The City of Lawrenceville's water system contains concentrations of uranium and gross alpha that are in excess of the maximum contaminant levels (MCL).

  5. Increased Quality, Less Stratification, Ice Prevention: The Benefits Of Water Mixing 9/19/2023

    Specializing in water infrastructure maintenance and asset management, USI conducts water storage tank inspections, cleaning, mixing, repairs, renovations, and maintenance. But in order for USI to maintain and fix tanks, they have to understand the problem.

  6. The Growth Of A Carbon Company 10/30/2015

    Jacobi Carbons Inc., the largest worldwide manufacturer of coconut shell activated carbon, will be celebrating it’s 100th birthday in 2016.

  7. Oldest Town In West Virginia Adopts Modern Wastewater Treatment System 3/6/2014

    As with many of today’s aging plants reaching 30+ years of service, the outdated technology and in-efficiencies had placed a burden on a West Virginia town and its officials. The system was no longer able to accommodate the community’s growth or meet the effluent requirements on nitrogen and phosphorus.

  8. Olathe, KS Cedar Creek Plant Boasts The First In-Line Fermenter In The Country 2/17/2020

    The City of Olathe is located just outside of Kansas City and is home to a growing population of 126,000, making Olathe the fifth most populous city in Kansas. Residents depend on the local Cedar Creek Wastewater Treatment Plant (WWTP) to meet their water demand.

  9. Optimized Purity And Recovery Of A Monoclonal Antibody Using Mixed-Mode Chromatography Media 10/3/2016

    Monoclonal antibodies (mAbs) remain a predominant class of therapeutic protein products on the market because of their wide range of applications in disease treatment and diagnosis. Over the years, upstream technology advancements have helped improve the titer of target antibodies, from merely 1 g/L two decades ago to 10–13 g/L in fed-batch processes and up to 25 g/L in perfusion cultures today (Gronemeyer et al. 2014).

  10. Z-88® Radium Treatment Process - City Of Farmington, Missouri Case Study 8/9/2012

    This radium removal pilot study was conducted for the City of Farmington, Missouri Well No. 17 treatment facility. The Farmington water system contains concentrations of radium and gross alpha in excess of the Maximum Contaminant Levels (MCL).