27
Jan
2017
Drinking Water

Indicators of Drinking Water Quality
30
Dec
2016
Drinking Water
by Water Quality & Health Council

Happy Holidays: A Year in the Life of the Blue Planet

As Perspectives readers gather with family and friends to celebrate the holidays, the Water Quality and Health Council invites you to share a mesmerizing time-lapse view of our home, the Blue Planet, from space. Hovering in a gravity-neutral zone between Earth and the sun, a million miles over the Blue Planet, the Deep Space Climate... Read More »
16
Dec
2016
Drinking Water
by Chris Wiant, MPH, PhD

Science, Technology, and the Future of America’s Drinking Water

Americans consume more than one billion glasses of tap water each day.1  As 2016 comes to a close and a new administration prepares to take over in January, there are over 150,000 public drinking water systems in the US.2  Of these, 50,000 are community water systems that supply water to the same population (over 300... Read More »
11
Nov
2016
Drinking Water
by Joan B. Rose, PhD

Biofilms and Drinking Water Quality

The ability of microorganisms to attach to diverse surfaces and form complex colonies known as biofilms vastly improves their survival and growth in environmental niches. Biofilms form when bacteria adhere to surfaces by excreting a slimy, glue-like substance, and can include algae, protozoa, and other microorganisms. Nationally, biofilms cost the US billions of dollars every... Read More »
21
Oct
2016
Outbreaks
by Fred Reiff, PE

A Cautionary Tale of Untreated Groundwater, Campylobacter, and New Zealand’s Largest Drinking Water Outbreak

Havelock North is a suburb of the City of Hastings on the North Island of New Zealand with 14,000 residents. By the end of August 2016, over one-third of the residents of this entire town had been sickened by drinking water contaminated with Campylobacter bacteria, the most common source of foodborne illness in New Zealand.1... Read More »
07
Oct
2016
Wastewater
by Joan B. Rose, PhD

Meeting the Goal of Safe Drinking Water and Sanitation for All

Reliable and safe drinking water and sanitation are fundamental requirements of people trying to reach their greatest potential in life. Few of us can relate to the burden and indignity of living without these basic services. Achieving universal access to safely managed drinking water and sanitation services is one of the 17 Post-2015 Sustainable Development... Read More »
23
Sep
2016
Treatment
by Water Quality & Health Council

A Public Health Anniversary: US Drinking Water Chlorination

Monday, September 26, 2016, marks the 108th anniversary of the first continuous use of chlorine to disinfect a public drinking water supply in the US.  Do you know which American city debuted chlorinated drinking water in the fall of 1908?  Can you imagine the relief of local public health officials when typhoid fever death rates... Read More »
16
Sep
2016
Emergency Preparedness
by Ralph Morris, MD, MPH

Are You Ready for an Emergency?

Earthquakes, hurricanes, tornadoes, floods, wildfires, pandemics1 , disease outbreaks, terrorist attacks. We may not like to think about the disasters that can befall us, but these potential events warrant our preparedness. September is National Preparedness Month, and a new infographic-The Power of Preparedness-from the Centers for Disease Control and Prevention (CDC) indicates that over 60... Read More »
02
Sep
2016
Drinking Water
by Chris Wiant, MPH, PhD

Water Quality & Health Council Member Joan B. Rose, PhD, Receives Stockholm Water Prize

Some 3,000 scientists, government officials and policy experts representing 120 countries gathered in Stockholm this week for the 26th annual World Water Week conference. Organized by the Stockholm International Water Institute, World Water Week is “the annual focal point for the globes’ water issues,” according to the Institute’s website. A highlight of the week was... Read More »
19
Aug
2016
Public Health
by Water Quality & Health Council

What Are Zoonotic Diseases?

If you guessed that ZOOnotic diseases have something to do with animals, you are right.  According to the Centers for Disease Control and Prevention (CDC), a zoonotic disease is one that can spread between animals and humans under natural conditions—such as in homes, on farms, and at county fairs and petting zoos—and can be caused... Read More »