Thursday, October 4, 2012

Government Study Finds Contamination in Public Water



Quality of Water from Public-Supply Wells in the United States


by Patricia L. Toccalino and Jessica A. Hopple | USGS

More than 20 percent of untreated water samples from 932 public wells across the nation contained at least one contaminant at levels of potential health concern. About 105 million people - or more than one-third of the nation's population - receive their drinking water from one of the 140,000 public water systems across the U.S. that rely on groundwater pumped from public wells.

About 105 million people—more than one-third of the Nation’s population—receive their drinking water from one of the 140,000 public water systems across the United States that use groundwater as their source.

Scientists from the U.S. Geological Survey (USGS) assessed water-quality conditions in source (untreated) groundwater from 932 public wells, and in source and finished (treated) water from a subset of 94 wells. A greater number of chemical contaminants (as many as 337), both naturally occurring and man-made, were assessed in this study than in any previous national study of public wells.

The objectives of this study were to evaluate (1) the occurrence of contaminants in source water from public wells and their potential significance to human health, (2) whether contaminants that occur in source water also occur in finished water after treatment, and (3) the occurrence and characteristics of contaminant mixtures.

Read the USGS Study

RainSoft Hydrefiner Water Filtration Systems

RainSoft's compact, economical, carbon block drinking water system tucks neatly under your sink and dispenses a constant supply of purely delicious water through your dedicated RainSoft faucet. Additional photo of the faucet will be provided.

Function

Hydrefiner drinking water filtration systems provide a dependable source of high quality water for drinking, cooking, making coffee and tea's - just about anything you make with water!

Performance

These RainSoft home water filtration systems utilize a highly compressed carbon block filter made of selected activated carbons to reduce chlorine tastes and odors, as well as other select contaminants. +

Convenience

Installs out-of-sight under the kitchen sink.

Economy

Produces up to 830* gallons of filtered water before cartridge replacement is needed.

Reliability

Unit is built to industry standards and carries a limited lifetime warranty. +Ask your local RainSoft dealer for a Performance Data Sheet for additional information regarding specific contaminant reduction claims. *830 gallons with RainSoft Filtergard II faucet. 500 gallons without faucet.

RainSoft of North Iowa, an authorized RainSoft Dealer.

Or locate a RainSoft Dealer near you.

To read what people in your area are saying about RainSoft check out RainSoft Reviews.