BYRON 2005-0050, Occupational Radiation Exposure Report
| ML051230137 | |
| Person / Time | |
|---|---|
| Site: | Byron  |
| Issue date: | 04/30/2005 |
| From: | Kuczynski S Exelon Generation Co, Exelon Nuclear |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| 2.12.1216, BYRON 2005-0050, RG-1.016 | |
| Download: ML051230137 (3) | |
Text
Regulatory Guide 1.16 April 30, 2005 LTR: BYRON 2005-0050 File: 2.12.1216 United States Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Byron Station, Units 1 and 2 Facility Operating License Nos. NPF-37 and NPF-66 NRC Docket Nos. STN 50-454 and STN 50-455
Subject:
2004 Occupational Radiation Exposure Report In accordance with Technical Specification 5.6.1, Occupational Radiation Exposure Report, Byron Station is submitting the facility 2004 Occupational Radiation Exposure Report. This report is a tabulation of station, utility, and other personnel (i.e., contractors) who received an annual deep dose equivalent of greater than 100 mrem. The associated collective deep dose equivalent is reported according to work and job functions.
If you have any questions regarding this information, please contact W. Grundmann, Regulatory Assurance Manager, at (815) 406-2800.
Respectfully, (signed by)
Stephen E. Kuczynski Site Vice President Byron Nuclear Generating Station SEK/LD/tlf/rah Attachment
Occupational Radiation Exposure Report Facility: BYR Year: 2004 Number of Personnel (> 100 mrem) Quantity of Person-rem Station Utility Contractors/ Total Station Utility Contractors/ Total Reactor Operations and Surveillance Employees Employees Others Persons Employees Employees Others Persons Maintenance 15 0 2 17 0.039 0.000 0.005 0.044 Operations 17 1 0 18 0.957 0.008 0.000 0.965 Health Physics 10 0 0 10 0.060 0.000 0.000 0.060 Supervisory 1 0 0 1 0.022 0.000 0.000 0.022 Engineering 3 0 0 3 0.090 0.000 0.000 0.090 Total 46 1 2 49 1.168 0.008 0.005 1.181 Number of Personnel (> 100 mrem) Quantity of Person-rem Station Utility Contractors/ Total Station Utility Contractors/ Total Routine Maintenance Employees Employees Others Persons Employees Employees Others Persons Maintenance 44 1 164 209 7.247 0.108 35.425 42.780 Operations 17 5 1 23 1.902 0.830 0.165 2.897 Health Physics 13 2 14 29 2.711 0.203 2.340 5.254 Supervisory 5 1 17 23 0.643 0.217 3.016 3.876 Engineering 4 0 2 6 0.831 0.000 0.492 1.323 Total 83 9 198 290 13.334 1.358 41.438 56.13 Number of Personnel (> 100 mrem) Quantity of Person-rem Station Utility Contractors/ Total Station Utility Contractors/ Total Inservice Inspection Employees Employees Others Persons Employees Employees Others Persons Maintenance 1 0 1 2 0.001 0.000 0.012 0.013 Health Physics 2 0 0 2 0.011 0.000 0.000 0.011 Total 3 0 1 4 0.012 0 0.012 0.024 Number of Personnel (> 100 mrem) Quantity of Person-rem Station Utility Contractors/ Total Station Utility Contractors/ Total Special Maintenance Employees Employees Others Persons Employees Employees Others Persons Maintenance 2 0 26 28 0.002 0.000 4.857 4.859 Operations 1 0 0 1 0.002 0.000 0.000 0.002 Health Physics 1 0 2 3 0.001 0.000 0.117 0.118 Supervisory 0 0 11 11 0.000 0.000 3.357 3.357 Total 4 0 39 43 0.005 0 8.331 8.336
Number of Personnel (> 100 mrem) Quantity of Person-rem Station Utility Contractors/ Total Station Utility Contractors/ Total Waste Processing Employees Employees Others Persons Employees Employees Others Persons Maintenance 4 0 3 7 0.015 0.000 0.011 0.026 Operations 4 0 0 4 0.008 0.000 0.000 0.008 Health Physics 10 0 1 11 0.044 0.000 0.124 0.168 Supervisory 1 0 0 1 0.003 0.000 0.000 0.003 Total 19 0 4 23 0.070 0.000 0.135 0.205 Number of Personnel (> 100 mrem) Quantity of Person-rem Station Utility Contractors/ Total Station Utility Contractors/ Total Refueling Employees Employees Others Persons Employees Employees Others Persons Maintenance 0 0 2 2 0.000 0.000 0.012 0.012 Operations 4 0 0 4 0.210 0.000 0.000 0.210 Health Physics 1 0 1 2 0.001 0.000 0.014 0.015 Total 5 0 3 8 0.211 0.000 0.026 0.237 Number of Personnel (> 100 mrem) Quantity of Person-rem Station Utility Contractors/ Total Station Utility Contractors/ Total Total by Job Function Employees Employees Others Persons Employees Employees Others Persons Maintenance 44 1 165 210 7.304 0.253 40.241 47.798 Operations 17 4 1 22 3.015 0.836 0.165 4.016 Health Physics 13 1 14 28 2.831 0.200 2.595 5.626 Supervisory 5 1 18 24 0.668 0.217 6.375 7.260 Engineering 4 0 2 6 0.921 0.000 0.492 1.413 Total 83 7 200 290 14.739 1.506 49.868 66.113 Number of Employees with >100 mrem: 290