DOE Occupational Radiation Exposure: 2009 Annual Report Exhibit B-22. Extremity Dose Distribution by Site, 2009.
Site	No. Meas. Dose	Meas. 0-0.1	0.10-1	1-5	5-10	10-20	20-30	>30	Total Monitored*	No. with Meas.	No. Above Monitoring Threshold (5 rem)**	Collective Extremity Dose (person-rem)	Avg. Meas. Extremity Dose (rem)
Ames Laboratory	148	10							158	10		0.400	0.040
Argonne National Laboratory	2,303	46	31	9	3				2,392	89	3	54.018	0.607
Brookhaven National Laboratory	2,518	19	26	7					2,570	52		19.140	0.368
Energy Technology Engineering Center	92								92
Fermi National Accelerator Laboratory	1,556	2	10	2					1,570	14		5.740	0.410
Hanford - Hanford Site	6,962	61	149	14					7,186	224		70.915	0.317
Hanford - Office of River Protection	1,180	165	186	35					1,566	386		122.097	0.316
Hanford - Pacific Northwest National Laboratory	1,743	93	123	30	1				1,990	247	1	112.923	0.457
Idaho National Laboratory	7,019	147	161	24					7,351	332		97.253	0.293
Kansas City Plant	58	2							60	2		0.080	0.040
Lawrence Berkeley National Laboratory	987	16	3	6	1				1,013	26	1	23.964	0.922
Lawrence Livermore National Laboratory	7,354	8	21	17	5	3			7,408	54	8	130.431	2.415 |
Los Alamos National Laboratory	7,906	964	347	137	9	2	1		9,366 |	1,460 |	12 |	568.866 |	0.390
Nevada Test Site	3,235	4	13						3,252	17		3.423	0.201
New Brunswick Laboratory	31								31
Oak Ridge - East Tennessee Technology Park	2,179		1						2,180	1		0.921	0.921
Oak Ridge - Oak Ridge Institute for Science and Education	121								121
Oak Ridge - Oak Ridge National Laboratory	8,775	28	73	9	4				8,889	114	4	75.653	0.664
Oak Ridge - Y-12 National Security Complex	5,816	12	9	11					5,848	32		26.350	0.823
Paducah Gaseous Diffusion Plant	1,164								1,164
Pantex Plant	2,572	175	134	35	2				2,918	346	2	133.540	0.386
Portsmouth Gaseous Diffusion Plant	1,219								1,219
Princeton Plasma Physics Laboratory	369								369
Sandia National Laboratories	2,469								2,469
Savannah River Site	6,677	269	610	137	6	3			7,702	1,025	9	552.968	0.539
Separations Process Research Unit	97								97
SLAC National Accelerator Laboratory	3,552								3,552
Thomas Jefferson National Accelerator Facility	1,293								1,293
Uranium Mill Tailings Remediation Action Project	294								294
West Valley Demonstration Project	545	17	35	1					598	53		15.870	0.299
Site Office Personnel***	1,652	1							1,653	1		0.022	0.022
Totals	81,886	2,039	1,932	474	31	8	1		86,371	4,485	40	2,014.574	0.449
* Represents the total number of monitoring records. The number of individuals provided extremity monitoring cannot be determined.
** All extremity doses above 5 rem were for the upper extremities (hands and forearms). DOE annual limit for extremities is 50 rem.  10 CFR 835.402(a)(1)(ii) requires extremity monitoring for a shallow dose equivalent to the skin or extremity of 5 rem or more in a year.
***Includes site office personnel from Albuquerque and Oak Ridge.
Note: Boxed values (gray background) indicate the greatest value in each column.