Strollerderby

When Granite Attacks

Posted by Brett Singer

Granite countertops could have high levels of radiation and radonThose shiny granite countertops in your kitchen may be emitting harmful radiation, as well as radon, a radioactive gas.

Yes, you read that correctly. According to a piece in today's New York Times, "there have been…reports of 'hot' or potentially hazardous countertops" in recent years. Granite countertops have become extremely popular in homes across the country.

Now, before you grab your sledgehammer, it needs to be pointed out that not all granite emits nasty, invisible, and difficult to detect radiation. (Anyone seeing why this is freaking me out a little bit?) The Times says that "the more exotic and striated varieties from Brazil and Namibia" are more likely to contain the bad stuff than other types of stone.

Then again, who knows? The Environmental Protection Agency (EPA) says that radon gas levels higher than "4 picocuries per liter of air" is potentially hazardous – "about the same risk for cancer as smoking a half a pack of cigarettes per day." HALF A PACK PER DAY. (Sorry, but like I said, this freaks me out more than stories like this usually do.) One former granite-kitchened individual in the article had readings of "100 picocuries per liter". So that would be, what, 250 cigarettes per day? (Math isn't my strong suit; sorry if that's incorrect.) And Lou Witt from the EPA is quoted in the Times as saying, "There is no known safe level of radon or radiation…any exposure increases your health risk."

What to do? The article says that you can hire a tester from the American Association of Radon Scientists and Technologists. If you want to test for radon yourself (note that this doesn't test for radiation) you can visit http://epa.gov/radon or http://epa.gov/iaq/whereyoulive.html. Something tells me that the testers may get a few calls after people read today's Times.

Source/image: NYTimes.com

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Comments

 

Cassie said:

Okay folks ths is for real.  I used to be a geologist and when I wsa in grad school we used to laug our asses off at idiots who bought granite countertops because we knew, as most earth scientists do, that granite always emits radon.  That is why areas of the country with lots of granite, such as the south, north east, north west and the rockies have radop warnings for people with basements.  Granite contains uranium in large amounts and it decays int radon.  I dont care what the study says ALL granite is radioactive, if it were not it woud not be granite it would be something else like quartz or ecolgite.  Radon is the number one cause of lung cancer in the country.  Smoking rates are down.  See where this is leading?  I just cringe when I see pregnant women leaning on a countertop made of granite.  

PS I have quartz countertops

July 24, 2008 5:57 PM
 

Nudger said:

There are dozens of things in your kitchen that are millions of times more likely to kill you than your countertops.   The most likely way to die is simply falling down.   Accidentally drinking the cleaning stuff underneath the sink is up there, as is eating something from the fridge that's gone bad.

To put it in perspective, drinking from BPA-coated bottles while sitting on your granite countertops for a few hundred thousand years increases your risk of death about as much as eating just one raw oyster.

But hey, it's good that the lawyers are on this one.   They can help us sue the manufacturers, so we can all can take our winnings and go back to the familiar safety of our freeways, workplaces and extreme-sport vacations.  

July 24, 2008 8:39 PM
 

Sheri said:

Thank God I didn't go for the granite.....

July 24, 2008 11:52 PM
 

Cassie said:

Radon gas is the number one cause of lung cancer, the leading cancer in the country.  It does not take very much.  Radon is produced by the degradation fo uranium, which is a natural process.  Uranium is present in granite.  So why quit smoking if you install a radon source in your kitchen.  You are much more likely to develop lung cancer from Radon than smoking.  Do not take this lightly. Sure you may slip and fall, you may have effects from BPA bottles, but you WILL develop lung cancer from radon exposure over time.  Not may, but will.  

www.cancer.gov/.../radon

Enjoy those countertops with your kids. Personally I refuse to allow radioactive materials in my home.  

July 26, 2008 12:03 PM
 

Joh said:

When marketing a product, one expects a bit of hype. The idea is to show that the product is the best over the competitor's line of product. That is the trade of advertisers and the history of marketing. Some tactics used to sell can be humorous or as serious as the competition between manufacturers. Marketing tactics that play on fears of the general public can be a very powerful tool.

In the present day, there's a very popular angle of "green." This is prevalent everywhere in the media. So what happens when you mix a scare tactic under the guise of environmental concern?

Buildclean found the answer to that question. The premise seems of the nonprofit organization seems to be admirable but the fact that the "awareness campaign" that Buildclean is currently using seems to be curiously slanted. In fact, the target seems to be the natural stone industry.

When Sara Selber of BuildClean was asked how she got involved in natural stone and radon, she explained how she was approached by the owner of C&C North America, a company that produces two products – granite and a quartz product called Silestone®™.

"C&C North America then recruited a quartz company called Cambria, after they learned quartz was an issue, she further explained that the two companies hired her to test quartz, granite and other surfaces for radon emission. Both companies are testing their products through BuildClean, and they contracted two labs – one in New York and one in Israel.

We have looked all over the C&C website but cannot find any mention of natural stone.

When ask what granites emit radon, Sara Selber said; "Not all granites emit radon or radiation. There are some that clearly do. There are some that absolutely don't. We don't know," she said.

They're being set up as a non-profit, and they're funded with two large donations.

The first is $250,000 from the makers of 'Silestone.' They manufacture quartz countertops, which is a direct competitor to granite. Silestone finance records show that they started out in April of 1998 with a an initial investment of $410K, made there first million in 1998, sales in 2002 was over $70M, and sales in 2006 was well over $260M. it is not hard to see that they have the money to invest $250,000 in a new advertising campaign.

BuildClean is also getting money from Cambria, another quartz manufacturer.

In fact, Cambria's marketing director is on BuildClean's board of directors.

When asked about the funding Sara responds: I don't believe the issue is who our founders are. And I'm not going to have that debate." That answer seems to be clear enough.

In a recent interview Mrs. Selber mentions teaming up with Al Gerhart who has some interest in the granite \radon scare.

Al Gerhart is a carpenter  whohappens to own a website called the Solid Surface Alliance .org. He educated himself, regarding materials he works with that may expose him to harmful elements."

Upon further review it seems this "personality" is well known for his view of natural stone. All one has to do is look at the website to get the gist of his viewpoint. Coincidentally, there  also seems to be a new business venture for Solid Surface Alliance as the website now sells Geiger counters to detect radiation…      

His debates have earned him quite a place online in forums discussing the subject.

After a certain debate on a well known residential forum, a renowned geoscientist in the industry concluded:

"Al attempts to hijack debates by choking the system with verbal diarrhea.  The problem appears to be that he has a bit of knowledge about some things but not enough sense and understanding of the subjects.  In that debate on the Garden Forum he threw in so many fabrications (plain made up lies) that his credibility just plummeted to zero.

Anyone who operates this way (by including a number of facts to gain an element of credibility in the eyes of a generally uninformed audience, twisting facts deliberately or because of his lack of understanding, and then throwing in a number of lies) does not deserve extended airtime.   Many years ago when doing science psychology I still remember my professor giving the advice to his students that you should never engage a nutter in debate.  You can never win an argument with such people.   I recognized this early in the forum and that is why I would not engage him in "debate".

One of his major problems is that he does not know what the numbers mean and how they are derived."

In response to the buildclean tactics, The Marble Institute of America is in the process of doing their own independent study:

"The Marble Institute of America (MIA) is grateful for the preliminary response from the members to the newly established Truth About Granite Fund.  Based on this positive response, it's clear that their colleagues share their commitment to protect consumers from needless fear mongering by establishing standards for the testing of granite so consumers can safely and comfortably enjoy the beauty, durability and practicality of this natural stone."

When we asked the MIA why Sara Speer Selber consider The Truth About Granite Fund  as a draconian move that is being waged against BuildClean(TM), they simple responded:

"The Truth About Granite Fund was established to help raise funds to develop unbiased, scientific standards for the granite industry, including the testing of granite for radon.  No such standards currently exist in the natural stone industry.  Previous tests of granite samples have found they are safe.  However, the Truth in Granite Fund aims to take advantage of new, advanced scientific instruments that make testing both more practical and more accurate. Our goal is to make sure testing follows consistent protocols, so that future studies are meaningful and based on consistent, approved science – not isolated methodologies or unapproved instruments.  Ultimately, our goal is to make sure the granite we sell is safe."  

This latest sales tactic received the attention of an independent  group called the Natural Stone Restoration Alliance (NSRA). The NSRA saw Radon testing as an added service that their members could provide to the homeowners along with all their other services for natural stone. Josveek Huligar, one of the lead testers and trainer for the NSRA , invited times Members of the Solid Surface Alliance dot org to discuss and provide proof of this threat to the home owners.

The Solid Surface Alliance dot org agreed to provide an alleged radiation producing granite sample that they claim to have in their possession to do independent testing. After an initial agreement between the two groups it seems the Solid Surface Alliance dot org has reneged on the delivery of the alleged material. Mr Huligar was disappointed of the outcome. The NSRA than requested the name of the company that Mr. Gerhart claimed to just have rejected over 10k worth of radon  producing granite. When the information was not provided, Huligar ask if he could purchase the next slab that Mr. Gerhart rejected. But for some reason Mr. Gerhart could no longer find a sample for testing. Mr. Huligar went on to say:  "All we care about at this point. As for whether are not Stone adds a measurable amount of  "radon" in a home, Mr. Gerhart had agreed to come to NY and pick out a hot slab that I would place in my own home after testing my home for radon. Once the granite was installed I would test my home again as described by the EPA and have it tested by someone approved by the EPA. Not only would we do the short and long term test, we would also video tape the whole event, the selection, the creation, the install, and than setting up cameras for anyone to view the stone and meters on the net. I was looking forward to do this, but at this time it appears that Mr. Gerhart has no plans on doing as he said which is a big disappointment."

The NSRA plans to push for this simple test, they feel that the consumers only care about one thing; "whether or not adding granite in your home would significantly change the radon levels in a home". At present, the most prudent consumer should watch the outcome of this debate and make an informed decision, not taken in by a scare tactic by advertisers.

EPA Confirms That Granite Countertops Pose No Significant Health Risk

nsraweb.com/.../EPA_Confirms_That_Granite_Countertops_Pose_No_Significant_Health_Risk.html

July 26, 2008 9:36 PM
 

Cassie said:

I thought tht Fox News piece that "EPA Confirms That Granite Countertops Pose No Risk" never mentions any studies that confirm anything at all.  In fact the EPA does not confirm anything but merely suggests things.  Remember the EPA is a government agency and our government right now is super pro- business.  Let's see some independant studies done by the scietific community.  We used to run the Geiger counter over all kinds of rocks in school and granite pops like popcorn everytime.  Listen everyone granite is a HUGE industry right now connected to a flailing industry, homebuilding.  They will fight this tooth and nail.  Every earth scientist I know has known all along that granite is radioactive.  Not a little but a lot.  You just have to be really stupid not to be worried aobut the exposure of your kids and their developing bodies are receiving from the snazzy, overpriced countertops that make you feel fancy.  

www.chron.com/.../5909022.html

July 26, 2008 10:06 PM
 

Tiffany Daniels said:

We understand why parents would be alarmed by this story, but the Marble Institute of America would like to assure people that research shows granite countertops pose no threat.  The U.S. Environmental Protection Agency, Consumer Reports and repeated independent studies have shown granite countertops pose no health hazard.

• EPA stated Friday:  “EPA has no reliable data to conclude that types of granite used in countertops are significantly increasing indoor radon levels.” (iaq.custhelp.com/.../std_alp.php)

• University of Akron researchers found no threat. (www.marble-institute.com/industryresources/radontesting_u-akron2008.pdf

• An independent scientific analysis of a variety of studies shows that, accounting for normal airflow in the typical home, radon contributed by granite countertops ranges from 0.01 – 0.02 pCi/L – levels that are 200 to 400 times lower than the EPA guideline of 4 pCi/L.

By some measures, the amount of radon emitted by a granite countertop is less than one millionth of that already present in household air from other sources. Many granite countertops do not emit radon at all, and those treated with sealant reduce emissions even further.

Tiffany Daniels

Cohn & Wolfe on behalf of the Marble Institute of America

July 30, 2008 11:19 AM
 

Ann said:

just fyi to Joh---C&C's site on granite is www.sensabycosentino.com.  Sensa is their granite line.  Think they're in Loew's.  Also, I think I'll take advice from the scientists, not the stone industry's trade association.  My guess is that the EPA will be putting this higher on their agenda, and they should.  Lead and asbestos were our first clues and the trades told us there wasn't a problem with that either.

August 2, 2008 11:13 AM
 

rcb said:

Soccer moms OVER reacting again, just like all the other items (asbestos, lead paint). Yes, these had issues but the over reaction was a costly mistake.

Instead of bitching all the time, keep score at the soccer games and toughen up your spoiled sissified childern.  If they are the future of tomorrow, we are screwed

August 3, 2008 5:06 PM
 

alex sajkovic said:

Cassie:

laug our asses off? radop warnings? ecolgite? scietific?

overpriced countertops... make you fell fancy? hmm, too bad

if granite is so bad how come they don't know about it at granite quarries and processing plants throughout the world? China, India, Brazil, Africa, Canada, USA, etc. etc. where it has been used for years...and why don't people in "areas of the country with lots of granite, such as the south, north east, north west and the rockies" know about this after all if the radon is so bad there?

We live on a blue and green spinning rock, get used to it and love it for what it is.  

ps what type of mask should the firefighter or pregnant mother wear in case of a kitchen fire where the plastic 'stepford quartz-stone' catches on fire  emitting toxic fumes?!

August 8, 2008 5:08 PM
 

Deena said:

People, EVERYTHING emits radon.  EVERYTHING!  There is more radon emitted from the soil underneath your house than your granite countertops.  One researcher even said you would have to sit on those granite countertops for 72 years in a sealed room to even slightly elevate your chance of getting cancer.

Do a little research before you take things at face value.  Check out the marble institute's website and the EPA's.  By the way, the EPA already debunked that myth.  

Engineered countertop owners are apparently unaware of the "Microban" lawsuit going on, talk about toxic.

August 14, 2008 2:26 PM

About Brett Singer

Brett Singer is a writer and father living in Manhattan with his wonderful wife and two terrific sons (referred to here as Thing 1 and Thing 2). He writes about music for the Boston Phoenix, parenting for Babble and daddytips.com, and other topics for anyone else who will have him.

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