26
Oct
2018
Treatment

After the Hurricanes: Managing and Disinfecting a Flooded Well


12
Oct
2018
Treatment
by Chris Wiant, MPH, PhD, and Bruce K. Bernard, PhD

The State of Lead Testing in School Drinking Water

Although lead has been banned in U.S. drinking water infrastructure since 1986, it is still present in older lead-soldered copper and cast iron lines serving schools and other buildings. Lead can also be present in some indoor plumbing, solder, and fixtures at older schools, including high-lead brass faucets and in some drinking water fountains. Since... Read More »

26
Sep
2018
Treatment
by Water Quality & Health Council

Celebrating Dr. John L. Leal and 110 Years of U.S. Drinking Water Chlorination

Most Americans are just a twist of the tap away from safe, cheap (pennies per treated gallon), and abundant drinking water. But this remarkable public health and engineering triumph—made possible by drinking water treatment—did not appear overnight! It can, however, be traced to a pivotal day in U.S. public health history in Jersey City, New... Read More »

31
Aug
2018
Treatment
by Joan B. Rose, PhD

World Water Week 2018: Water, Ecosystems, and Human Development

Established in 1991 and administered each year by the Stockholm International Water Institute (SIWI), World Water Week provides a unique forum for confronting water-related challenges and their global impact on public health and the environment. It focuses on innovative thinking and positive action from scientists, decision-makers, business innovators, and especially young professionals from diverse sectors... Read More »

10
Aug
2018
Treatment
by Water Quality & Health Council

Harmful Algal Blooms: Cyanobacteria and Safe Drinking Water

This summer, you may have read about the growing problem of harmful algal blooms (HABs1) due to cyanobacteria in lakes, rivers, and other freshwater bodies across the United States and worldwide. In 2014, we wrote about the 500,000 residents in and around Toledo, Ohio, who were alerted that their tap water had been declared undrinkable.... Read More »

08
Jun
2018
Treatment
by Water Quality & Health Council

Managing Legionella Bacteria in Building Water Systems: Q&A with Dr. Joe Cotruvo

Last month, more than 450 researchers, regulators, healthcare providers, and others met in Baltimore, Maryland, to discuss opportunities and challenges to manage public health risks associated with Legionella bacteria in building water systems. According to the Centers for Disease Control and Prevention (CDC), the leading cause of U.S. drinking water-related outbreaks, and the only one... Read More »

20
Apr
2018
Treatment
by Stephen A. Hubbs, PE

Drinking Water Treatment: Chloramine Disinfection and Chlorine Maintenance

Water Treatment Plant and TowerPhoto credit: North Texas Municipal Water District Just over two years ago, I wrote an article called Facts about Chloramine Drinking Water Treatment (see also text box below), a now century-old public health practice that continues to grow in use across the United States. About a year later, a follow up... Read More »

08
Sep
2017
Treatment
by Joan B. Rose, PhD

Stockholm Junior Water Prize Winners Propose Novel Approach to Expanding Safe Water Resources

Striving for a better world by 2030, countries around the globe are beginning to incorporate the new, ambitious UN Sustainable Development Goals into their national agendas. Among the 17 bold goals, which include ending poverty and hunger, is the goal of universal access to safe drinking water and sanitation. This goal was front and center at last week’s Stockholm... Read More »