[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Savannah River site contractor faces fine
Savannah River site contractor faces fine
This story was published Tue, Apr 13, 2004
http://www.hanfordnews.com/2004/0413.html
*By Annette Cary*
*Herald staff writer*
The Department of Energy plans to fine the primary contractor at the
Savannah River, S.C., nuclear site after workers were unnecessarily
exposed to radiation and dose records falsified, DOE announced Monday.
The proposed fine against Westinghouse Savannah River Co. is for $206,250.
"DOE took this action because of the number of personnel protective
barriers that were overcome and the potential this had for significant
radiation exposure levels to personnel," according to a statement from
DOE. Problems were similar to those in an event five years ago, it found.
In the most recent incident in late July, workers at Savannah River were
repackaging scrub alloy material from the Rocky Flats, Colo., nuclear site.
On the previous shift workers had worn lead vests because of the
unusually high dose rates of the material, according to a DOE report.
But when the evening shift began on July 28, the shift operations
manager did not warn workers of the danger, according to the report.
When a radiation control inspector and others realized that hazardous
conditions existed the morning of July 29, they failed to stop the work,
according to DOE.
The inspector and two operators should have been wearing lead vests, and
other controls should have been in place, according to DOE. None was
wearing required hand dosimeters.
In addition, neither of the operators had electronic personal dosimeters
worn on their chests as required with their primary dosimeter. One wore
the personal dosimeter on his waistband and the other in his pants
pocket, according to DOE.
All three of the workers' electronic personal dosimeters activated
alarms, but the three continued working instead of leaving the area,
according to DOE.
When the operators left the area, they were required to record their
electronic personal dosimeter readings. Although their dosimeters read
378 and 229 millirems, a manager told them they should record values of
less than 100 millirems, according to DOE.
One recorded a reading of 36.9 millirems, and the other recorded a
reading of 33.4 millirems after another worker told them the alarms were
activated at 35 millirems, according to DOE.
DOE later determined that one of the operators received an estimated
dose of 840 millirem in the incident, which put his annual exposure for
the year above 1,500 millirem.
************************************************************************
You are currently subscribed to the Radsafe mailing list. To
unsubscribe, send an e-mail to Majordomo@list.vanderbilt.edu Put the
text "unsubscribe radsafe" (no quote marks) in the body of the e-mail,
with no subject line. You can view the Radsafe archives at
http://www.vanderbilt.edu/radsafe/