DOE Occupational Radiation Exposure: 2005 Annual Report
Exhibit B-10. Distribution of TEDE by Facility Type Listed in Descending Order of Average Measurable TEDE for Maintenance and Support, 2005.

MAINTENANCE AND SUPPORT

Number of Individuals Receiving Radiation Doses in Each Dose Range (rem)

Site/Contractor Less than Meas. Meas. 0-0.1 0.10-0.25 0.25-0.50 0.50-0.75 0.75-1.00 1.00-2.00 2.00-3.00 3.00-4.00 >4.00 Total Monitored Percent of
Monitored with Meas. TEDE 		No. with
Meas. TEDE 		Collective TEDE
(person-rem) 		Avg. Meas. TEDE (rem)
Fluor Northwest Services 18 18 12 4 1           53 66% 35 4.320 0.123
Fluor Hanford, Inc. 1,842 898 218 102 43 10 1       3,114 41% 1,272 130.262 0.102
Los Alamos National Laboratory 1,080 242 43 27 6 4 2       1,404 23% 324 31.731 0.098
Bechtel Nevada - NTS 2,143 52 8               2,203 3% 60 3.176 0.053
CH2M HILL Hanford Group, Inc. 119 21 3               143 17% 24 1.248 0.052
Westinghouse Savannah River Co. 133 136 14 4 1           288 54% 155 8.085 0.052
Johnson Controls, Inc. 1,253 199 28 4   1         1,485 16% 232 10.677 0.046
Fluor Federal Services 33 16 3               52 37% 19 0.840 0.044
Sandia National Laboratory 617 18 4               639 3% 22 0.960 0.044
Protection Technology Hanford 18 2                 20 10% 2 0.078 0.039
Bechtel Nevada - Las Vegas 537 7 1               545 1% 8 0.298 0.037
Duratek Federal Services of Hanford 35 6                 41 15% 6 0.208 0.035
Duratek Federal Services, Inc. 11 1                 12 8% 1 0.032 0.032
Bechtel Nevada - Washington Aerial Meas 44 3                 47 6% 3 0.087 0.029
Battelle - PNNL 27 3                 30 10% 3 0.080 0.027
Advance Technology Laboratories 33 7                 40 18% 7 0.178 0.025
Brookhaven National Laboratory 1,110 74   1             1,185 6% 75 1.201 0.016
Cogema Engineering Corporation 7 1                 8 13% 1 0.012 0.012
NNSA Los Alamos Site Office 71 5                 76 7% 5 0.059 0.012
Westinghouse S.R. Subcontractors 3 2                 5 40% 2 0.021 0.011
Argonne National Laboratory - East 370 7                 377 2% 7 0.073 0.010
Protection Technologies Los Alamos 517 29                 546 5% 29 0.266 0.009
Numatec Hanford, Inc. 3 1                 4 25% 1 0.003 0.003
Lockheed Martin Services, Inc. 14 2                 16 13% 2 0.004 0.002
B.N. - NTS Subcontractors 26                   26 0%   0  
Bechtel Hanford 3                   3 0%   0  
Bechtel Nevada - Special Tech Lab 17                   17 0%   0  
DOE-Richland Field Office 8                   8 0%   0  
Nevada Misc Contractors 279                   279 0%   0  
Nevada Operations 459                   459 0%   0  
Nye County Sheriff 5                   5 0%   0  
Savannah River Field Office 1                   1 0% 0
Wackenhut Services, Inc. - NV 538                   538 0%   0  
Yucca Mountain Project 35                   35 0%   0  
Totals 11,409 1,750 334 142 51 15 3       13,704 17% 2,295 193.899 0.084

Note: Arrowed values indicate the greatest value in each column.