NSF/ANSI 419: Public Drinking Water Equipment Performance – Filtration evaluates the performance of municipal water filtration technologies in removing Cryptosporidium
Global public health organization NSF Intl. published the first consensus-based American National Standard to evaluate the performance of municipal water filtration technologies in removing Cryptosporidium from public drinking water supplies. The new standard—NSF/ANSI 419: Public Drinking Water Equipment Performance – Filtration—incorporates state and federal regulatory requirements, assisting state regulators in verifying compliance while reducing time and costs for manufacturers by streamlining the testing process.
The H-300-NXT Everpure line of luxury residential water filtration products is certified to NSF/ANSI Standard 401 for the removal of contaminants such as pharmaceuticals, over-the-counter medications and chemical compounds including bisphenol A. The pleated filter membrane is 30% larger than the standard H-300 and provides 50% greater dirt-holding capacity and contaminant reduction capability while maintaining longer filter life. The drinking water system can be installed in kitchens or wet bars and can be connected to appliances.
New facility will help Rwanda's capital city meet current & projected drinking water needs
The Water and Sanitation Corp. Ltd. (WASAC) in Rwanda awarded Culligan Intl. a contract to design and install a water treatment plant to provide drinking water to Kigali, that country’s capital city. WASAC is a government company that provides water to Kigali City and all urban centers of the country.
“Kigali needs about 100,000 cu meters of water per day while water supplied is 65,000 cu meters per day, which implies a shortage of about 35,000 cu meters per day,” said James Sano, CEO of WASAC Eng.
Project for city of Delano will implement biottta technology
AdEdge Water Technologies announced it was awarded and is implementing a biottta (biologically tailored two-stage treatment approach) nitrate removal project for the city of Delano, Calif.
AWWA CEO David LaFrance thanks water professionals nationwide for keeping water safe for drinking
Dec. 16, 2014, marked the 40th anniversary of the Safe Drinking Water Act (SDWA), which today includes regulations for more than 90 contaminants. American Water Works Assn. (AWWA) CEO David LaFrance issued the following statement to mark the occasion.
The treatment system will operate for one year before further evaluation
The U.S. Environmental Protection Agency (EPA) announced that construction of a groundwater treatment system will soon begin at the Smalley-Piper Superfund Site located at 719 Piper Street in Collierville, Tenn. Land clearing and other site preparation activities are currently underway.
This ½-gal pitcher removes 96% of chlorine and contaminants from tap water in just a few seconds. It is simple to use—just fill the pitcher and fasten it to the gallon dispenser. Store the sleek, slim-line pitcher in the refrigerator or leave it on the docking station at room temperature. Claryum filters last six months and retain naturally occurring minerals in the water. All components are BPA free.
This patent-pending POU water filtration device produces drinking water without frequent maintenance, chemical additions or component replacement. The system traps and neutralizes contaminants through an ion exchange process. It processes enough water to support a family of six, includes built-in safe water storage and lasts for 10 years. The system meets the World Health Organization’s Household Water Treatment specifications for removing bacteria, protozoa and viruses.
EPA meets with residents to find non-time critical cleanup alternatives for drinking water
The U.S. Environmental Protection Agency (EPA) held a public meeting to inform the public of the draft Engineering Evaluation and Cost Analysis (EE/CA) for the non-time critical cleanup alternatives for drinking water impacted by the Ore Knob Mine Superfund Site in Laurel Springs, Ashe County, N.C.
The meeting’s outcome will help EPA choose the best alternative to ensure residents living in the vicinity of the historical mining operations and flooded underground mine workings are protected from releases to groundwater at the Ore Knob Mine Site.