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Re: News on BNL Deer -Factors at play?



 
 
 
 

At the risk of clogging the bandwith, I've pasted a  followup story from "Newsday."  Please note the following excerpt:

  " Lab officials said that most likely the deer jumped a fence into a radioactive area
                   they are in the process of cleaning up."

i.e., it's BNL, not just me that considers it likely that the Cs-137 level in the deer is due to BNL operations.
Also, please note that another story confirms that the level found is 21 pCi/g of Cs-137.  Also note that 192 deer have
been tested since 1992, and that the highest previous level is 11 pCi/g.  I think that it is reasonable to conclude that the 21
pCi/g is statistically significant.  While another source of this contamination cannot yet be ruled out, I think that a reasonable
"working hypothesis" is that the contamination is due to BNL operations.

I'm NOT saying that BNL employees are bad people.  I DO applaud the Laboratory for its timely and effective communication
of this event.  Nevertheless, I'll stand by my conclusion, until shown otherwise, that this indicates a serious programmatic
failure.

The opinions expressed are strictly mine.
It's not about dose, it's about trust.
Let's look at the real problem, for a change.

Bill Lipton
liptonw@dteenergy.com
 
 
 

Deer With High Radiation Level Found at
                   BNL

                   By Ann Givens
                   STAFF WRITER

                   February 17, 2002

                   A 2-year-old deer found on the Brookhaven National
                   Laboratory's campus had more than twice as much
                   radiation in its body as any deer the lab has tested.

                   This raises concerns for lab officials, who thought they
                   had either fenced off or cleaned up most of the site's
                   radioactive material.

                   Lab officials announced the news to the Community
                   Advisory Council at its regular meeting Thursday, the
                   same day they obtained the test results. Lab officials
                   said they are investigating whether there is a radiation
                   "hot spot" on their property that they don't know about,
                   or if the deer may have wandered into a fenced-off area
                   where there was known radiation.

                   The lab has conducted an intensive cleanup since
                   1997, when a radioactive tritium leak and other
                   contamination was discovered at the facility.

                   Lab officials said that most likely the deer jumped a fence into a radioactive area
                   they are in the process of cleaning up.

                   "We're checking all avenues, but I'm pretty confident that this is coming from
                   somewhere that we already know about," said Tim Green, a natural resource
                   manager at the lab.

                   The deer, which lab officials said had been hit by a car, was tested last week.
                   Lab officials routinely test deer that die on the property. Of the 120 deer the lab
                   has tested since 1992, none has had more than 11 picocuries of radiation from
                   the chemical cesium in its system. The deer tested last week had 21 picocuries
                   of radiation from cesium in its system.

                   Copyright © 2002, Newsday, Inc.