DOE Occupational Radiation Exposure: 2007 Annual Report Exhibit B-21. Internal Dose Distribution by Site and Nuclide, 2007.
Site	Nuclide	Number of Individuals Receiving Doses in Each Dose Range											Total Indiv. with Meas. CEDE	Collective CEDE (person-rem)	Avg. CEDE (rem)
		Meas. 0-0.02	0.02-0.10	0.10-0.25	0.25-0.50	0.50-0.75	0.75-1.00	1.0-2.0	2.0-3.0	3.0-4.0	4.0-5.0	>5.0
Argonne National Laboratory	Other	2											2	0.007	0.004
	Plutonium	8	1										9	0.156	0.017
	Americium	6	3										9	0.161	0.018
Brookhaven National Laboratory	Americium	10	6										16	0.309	0.019
	Plutonium		1										1	0.027	0.027
Hanford - Hanford Site	Other	7											7	0.014	0.002
	Plutonium	6	1										7	0.047	0.007
Hanford - Office of River Protection	Other	5											5	0.010	0.002
	Plutonium	4											4	0.004	0.001
Hanford - Pacific Northwest National Laboratory	Hydrogen-3	3											3	0.004	0.001
	Plutonium	4	1		1								6	0.430	0.072
Idaho National Labratory	Americium	1											1	0.013	0.013
	Plutonium		3										3	0.073	0.024
Lawrence Livermore National Laboratory	Mixed	2											2	0.004	0.002
	Hydrogen-3	9											9	0.016	0.002
Los Alamos National Laboratory	Hydrogen-3	19											19	0.084	0.004
	Plutonium	1		1									2	0.110	0.055
	Mixed	4	3	1								1	9	7.809	0.868 |
Nevada Test Site	Plutonium		2	2	1								5	0.765	0.153
Oak Ridge - Oak Ridge National Laboratory	Other	3											3	0.007	0.002
	Uranium	1											1	0.017	0.017
Oak Ridge - Y-12 National Security Complex	Plutonium	1											1	0.018	0.018
	Uranium	471	415	145	20	3	1						1,055 |	54.678 |	0.052
	Mixed			1									1	0.178	0.178
Paducah Gaseous Diffusion Plant	Uranium	1											1	0.013	0.013
Pantex Plant	Mixed	19											19	0.065	0.003
Savannah River Site	Hydrogen-3	13											13	0.056	0.004
	Mixed	1											1	0.013	0.013
	Plutonium	21		1									22	0.330	0.015
West Valley Project	Other	1											1	0.001	0.001
Totals		623	436	151	22	3	1					1	1,237	65.419	0.053
Note: Arrowed values indicate the greatest value in each column.