Court dismissed lawsuit that sought to stop a metropolitan water district from adding hydrofluosilicic acid to its public drinking water
On April 10, Judge Janis L. Sammartino granted the Metropolitan Water District of Southern California's motion to dismiss a lawsuit seeking to stop it from adding hydrofluosilicic acid to public drinking water for the purpose of fluoridation.
University of Michigan to co-sponsor studies focusing on gold mining in Ghana and stomach cancer in Peru
The University of Michigan's Graham Sustainability Institute and the Center for Global Health are co-sponsoring two research projects addressing water quality impacts on public health, one in Ghana and the other in Peru.
Each of the projects, which are called integrated assessments, will receive $350,000 over the next three years.
As U.S. water infrastructure continues to age, it is beginning to impact water quality. Jeff Zagoudis, contributing editor for Water Quality Products, spoke with Allan Connolly, vice president of operations and engineering at Culligan, about the problem and what is being done to solve it.
Jeff Zagoudis: How would you describe the current state of water infrastructure in the U.S.?
Choosing the right drinking water treatment product is not easy. There are many factors to consider prior to installation. Water characteristics, family members, price and certification by a reputable organization all are important. Share these factors with your clients to help them choose the right treatment system for their homes.
Factors in choosing the right water treatment system
If you do not have the time or dedication to do it right the first time, what makes you think you will have the time or opportunity to do it twice? In the water treatment industry, there are many shortcuts available. They may look appealing at first; however, the long-term result could be the erosion of your reputation and customer base.
Providing quality customer service for long-term success
The Impression Series RC water conditioner is designed to treat hardness and unpleasant taste and odor in municipal water. It features a mid-plate design combining activated carbon and high-capacity resin into one tank. This eliminates the need for a second filter, and the carbon protects the resin from highly chlorinated water. The system’s microprocessor captures data including gallons per day and peak flow rates.
Six months ago I opened the refrigerator to pour myself a glass of water from my pour-through pitcher. As I was filling my glass, I realized I could not remember the last time I changed the carbon filter. I had been thinking about replacing the filter for a while—a really long while.
Determining when to change your activated carbon filter
Hydrofracturing is not a new concept—in fact, it has been utilized by the gas and oil industries in the U.S. since the 1940s. Thanks to increased media attention, however, many are led to believe that this is a new technology developed specifically for the extraction of natural gas.
Evaluating gas drilling’s effects on groundwater and air quality