| DOE Occupational Radiation Exposure: 2007 Annual Report Exhibit B-10. Distribution of TEDE by Facility Type Listed in Descending Order of Average Measurable TEDE for Maintenance and Support, 2007. |
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| MAINTENANCE AND SUPPORT |
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| Number of Individuals Receiving Radiation Doses in Each Dose Range (rem) | ||||||||||||||||
| Site/Contractor | Less than Meas. | Meas. 0 - 0.10 |
0.10 - 0.25 | 0.25 - 0.50 | 0.50 - 0.75 | 0.75 - 1.00 | 1 - 2 | 2 - 3 | 3 - 4 | 4 - 5 | >5 | Total Monitored | Percent of Monitored with Meas. TEDE | No. with Meas. TEDE | Collective TEDE (Person-rem) | Avg. Meas. TEDE (rem) |
| Los Alamos National Laboratory | 1,182 | 165 | 43 | 27 | 7 | 2 | 2 | 1,428 | 17% | 246 | 28.787 | 0.117 | | ||||
| Bechtel Nevada - NTS | 1,561 | 41 | 12 | 6 | 1,620 | 4% | 59 | 5.346 | 0.091 | |||||||
| Fluor Hanford Inc. | 1,509 | 879 | 158 | 98 | 25 | 9 | 2,678 | | 44% | 1,169 | | 106.452 | | 0.091 | |||||
| Advance Technology Laboratories | 21 | 14 | 3 | 38 | 45% | 17 | 0.877 | 0.052 | ||||||||
| Westinghouse Savannah River Co. | 125 | 131 | 16 | 4 | 276 | 55% | 151 | 7.831 | 0.052 | |||||||
| Bechtel Nevada - Washington Aerial Meas. | 54 | 4 | 58 | 7% | 4 | 0.200 | 0.050 | |||||||||
| CH2M Hill Hanford Group Inc. | 53 | 21 | 4 | 78 | 32% | 25 | 1.220 | 0.049 | ||||||||
| Johnson Controls Inc. | 1,078 | 101 | 21 | 1 | 1,201 | 10% | 123 | 6.061 | 0.049 | |||||||
| Fluor Northwest Services | 12 | 18 | 1 | 31 | 61% | 19 | 0.849 | 0.045 | ||||||||
| Fluor Federal Services | 27 | 13 | 2 | 42 | 36% | 15 | 0.627 | 0.042 | ||||||||
| Sandia National Laboratory | 552 | 17 | 2 | 571 | 3% | 19 | 0.807 | 0.042 | ||||||||
| Duratek Federal Services of Hanford | 27 | 4 | 31 | 13% | 4 | 0.147 | 0.037 | |||||||||
| Duratek Federal Services Inc. | 7 | 3 | 10 | 30% | 3 | 0.091 | 0.030 | |||||||||
| Brookhaven National Laboratory | 911 | 39 | 3 | 953 | 4% | 42 | 1.138 | 0.027 | ||||||||
| Nevada Operations | 554 | 3 | 557 | 1% | 3 | 0.073 | 0.024 | |||||||||
| Wackenhut Services Inc. - NV | 430 | 2 | 432 | 0% | 2 | 0.048 | 0.024 | |||||||||
| Bechtel Nevada - Las Vegas | 706 | 4 | 710 | 1% | 4 | 0.087 | 0.022 | |||||||||
| Battelle - PNNL | 33 | 2 | 35 | 6% | 2 | 0.033 | 0.017 | |||||||||
| Protection Technologies Los Alamos | 514 | 12 | 526 | 2% | 12 | 0.209 | 0.017 | |||||||||
| Argonne National Laboratory | 194 | 5 | 199 | 3% | 5 | 0.074 | 0.015 | |||||||||
| NNSA Los Alamos Site Office | 76 | 6 | 82 | 7% | 6 | 0.063 | 0.011 | |||||||||
| Lockheed Martin Services Inc. | 12 | 2 | 14 | 14% | 2 | 0.020 | 0.010 | |||||||||
| Savannah River Field Office | 1 | 2 | 3 | 67% | | 2 | 0.020 | 0.010 | |||||||||
| Westinghouse S.R. Subcontractors | 13 | 4 | 17 | 24% | 4 | 0.040 | 0.010 | |||||||||
| Bechtel Hanford | 4 | 4 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| Bechtel Nevada - NTS - subcontractors | 40 | 40 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| Bechtel Nevada - Special Tech. Lab. | 42 | 42 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| COGEMA Engineering Corporation | 5 | 5 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| DOE-Richland Field Office | 7 | 7 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| Misc. S.R.S. Const. Subcontractors | 2 | 2 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| Nevada Miscellaneous Contractors | 140 | 140 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| NUMATEC Hanford Inc. | 2 | 2 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| Nye County Sheriff | 7 | 7 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| SR Construction - Bechtel | 1 | 1 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| Yucca Mountain Project | 4 | 4 | 0% | 0 | 0.000 | 0.000 | ||||||||||
| Totals | 9,906 | 1,492 | 265 | 135 | 33 | 11 | 2 | 11,844 | 16% | 1,938 | 161.100 | 0.083 | ||||
| Note: Arrowed values indicate the the greatest value in each column. | ||||||||||||||||