Posted on 12/20/2005 12:28:14 PM PST by Diana in Wisconsin
WASHINGTON - Drinking water may have a lot more in it than just H20 and fluoride, according to an environmental group's analysis of records in 42 states, including Wisconsin.
A survey by the Environmental Working Group released today found 141 unregulated chemicals and an additional 119 for which the Environmental Protection Agency has set health-based limits. Most common among the chemicals found were disinfection byproducts, nitrates, chloroform, barium, arsenic and copper.
The research and advocacy organization compiled findings from the states that agreed to provide data they collected from 1998 to 2003. That data comes from nearly 40,000 water utilities, serving 231 million people. The utilities were required by federal law to report that data to consumers.
For the unregulated chemicals, the EPA is still identifying and considering the potential risks for possible future regulations. Nineteen of those chemicals exceeded the EPA's unenforced safety guidelines for tap water systems serving at least 10,000 people, according to the advocacy group.
The EPA gathers its own water monitoring data, reviews the latest research and looks at treatment methods and technology, an agency spokeswoman said. States also are free to set their own safety standards for contaminants that may not be detected in other states.
Benjamin Grumbles, who heads the EPA's Office of Water, said that "for the chemicals the agency regulates, nearly 100 percent of the community water systems that provide drinking water to the majority of Americans are meeting clean drinking water standards. We also have a process to continuously identify new contaminants for which regulation could reduce risks."
Jane Houlihan, the EWG's vice president for research, said the group's findings show that the United States allows millions of people to be exposed to some chemicals for which the EPA either has never considered the risks or if it has, has no enforceable limits.
"So in many communities the water that comes out of the tap could be contaminated with scores of chemicals. People shouldn't be alarmed, but they should be concerned. Our system of public health protections isn't working in this case," Houlihan said.
The top 10 states, listed in order of the most contaminants in their drinking water, were: California, Wisconsin, Arizona, Florida, North Carolina, Texas, New York, Nevada, Pennsylvania and Illinois, according to the EWG, which listed the biggest sources as agriculture, industry and urban and sprawl developments.
Tom Curtis, a deputy director of the Denver-based American Water Works Association, echoed Grumbles' comments. "That's good news, and it's a reflection of water professionals' ongoing commitment to protecting public health," he said.
Curtis said the EPA has "a systematic approach to determining which substances should be regulated. Those regulations take into account occurrence data and health effects research, and should reflect the best available science."
mmmm...disinfection byproducts, nitrates, chloroform, barium, arsenic and copper.
More for your money.
There is no such thing as pure water.
This explains alot about Wisconsin.
The state is giving away all those chemicals and not taxing people for them? Someone better get on the stick.
We will continually search for new things to regulate and thereby protect our jobs.
What are the concentrations? The poison is in the dosage.
BumPing
Heard this on WGN at Noon
Run for your lives!
I wonder what ever became of the case of the woman that was pushed into and drowned in a water treatment tank (I think in Jersey), while she was running a test, a few months ago?
So the only thing which isn't a source for contaminants is free-range spotted owl poop.
Goodbye to everyone up there.
Just because you can detect dimethyl chickenwire at 0.0000000000000000000000001 PPB doesn't mean it is going to hurt you.
Wow, I was worried, I thought they said Beer had these problems. Most in WI have beer on tap not water so they are safe.
Exactly. Talk to me in ppm or ppb or shut your alarmist pieholes.
Support the Ban on Dihydrogen Monoxide.Contact your local state senator today.
F-ing moronic - look hard enough you will find a lot anywhere. We got Uranium atoms in ourselves, for the love-o-pete
We should all be drinking that expensive French water. I'm sure it's much safer.
I read that as inner-city urban dwellers, i.e. blue-staters. Imagine that.
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