Oak
Ridge Dose Reconstruction Visualization Project
From late
1994 to early 1999, a team of scientists and engineers performed
detailed dose reconstruction analyses focused on past releases
of radioactive iodine (I-131), mercury (Hg) and polychlorinated
biphenyls (PCBs) released from the U.S. government complexes
on the Oak Ridge Reservation (ORR) and radionuclides released
from White Oak Creek to the Clinch River. In addition, assessments
were performed to evaluate the potential offsite health significance
of a number of other materials, most notably uranium (U-234/235,
U-238). CEDR provides a dose reconstruction visualization system
to display reconstructed estimates related to the releases of
iodine and mercury, and the effluence of uranium from historical
Oak Ridge operations. Capability is provided to retrieve the
estimates by geographic location, display them in data tables
and illustrate their magnitude using bar charts and graphs. The
documents pertaining to this project are accessible from the
CEDR resource at http://cedr.lbl.gov/DR/dror.html
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