ML18153D281

Recorded Annual Whole Body Exposure Rept for Surry Power Station,Units 1 & 2,for Period of 920101-1231. W/930326 Ltr

ML18153D281
Person / Time
Site:	Surry
Issue date:	12/31/1992
From:	Bowling M, Densmore D, Garber B VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF NUCLEAR REGULATORY RESEARCH (RES)
References
93-166, NUDOCS 9303310221
Download: ML18153D281 (5)

Text

e e 10 CFR 20.407 VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 23261 March 26, 1993 Director, Office of Nuclear Regulatory Research Serial No.93-166 United States Nuclear Regulatory Commission NURPC Washington, D. C. 20555 Docket Nos.. 50-280 50-281 72-2 License Nos. DPR-32 DPR-37 SNM-2501 Gentlemen:

VIRGINIA ELECTRIC AND POWER COMPANY SURRY POWER STATION UNITS 1 AND 2 INDEPENDENT SPENT FUEL STORAGE INSTALLATION ANNUAL WHOLE BODY EXPOSURE REPORT ANNUAL REACTOR COOLANT IODINE REPORT Pursuant to Title 10, Code of Federal Regulations, Section 20.407 (a)(1 ), and Surry Technical Specification Section 6.6.A.2.a, Virginia Electric and Power Company submits the attached reports of Annual Whole Body Exposures for the Surry Power Station, for the calendar year 1992.

In addition, this correspondence confirms that no annual report of specific activity analysis is required for 1992 pursuant to the reporting requirements of Surry Technical Specification 6.6.A.2.b. The specific activity of the reactor coolant for Surry Power Station Units 1 and 2 did not exceed 1.0 µCi/cc DOSE EQUIVALENT 1-131 or 100/ E µCi/cc as stipulated in Surry Technical Specification 3.1.D.4 during the calendar year 1992.

Very truly yours,

$!3~

M. L. Bowling, Manager Nuclear Licensing and Programs Attachment cc: U. S. Nuclear Regulatory Commission Region II 101 Marietta Street, N. W.

Suite 2900 Atlanta, Georgia 30323 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C. 20555 Mr. M. W. Branch .

NRC Senior Resident Inspector 31- r () 2~urrv Power Station 9303310221 930326 ,:

PDR ADOCK 05000280 R PDR

RECORDED AHNUAL WHOLE BODY EXPOSURE REPORT SURRY POWER-STATION FOR '.L:EE PERIOD JANUARY 1, 1992 - DE.CEMBER 31, 1992 Prepared BD.~nsmore y*(W~

Supervisor Exposure Control Reviewed By: 45'~

B.A. Garber Supervisor Health Physics (Technical Services)

Approved By,D.L~t~L~

Superintendent Radiological Protection

e e RECORD ANNUAL WHOLE BODY EXPOSURES (BASED ON THERMOLUMINESCENT DOSIMETRY)

SURRY POWER STATION CALENDAR YEAR 1992 DOSE RANGE (MREM) NUMBER OF INDIVIDUALS NO MEASURABLE EXPOSURE 1,232 1 - 99 583 100 - 249 319 250 - 499 373 500 - 749 199 750 - 999 90 1,000 - 1, 999 91 2,000 - 2,999 5 3,000 - 3,999 0 4,000 - 4,999 0 5,000 - 5,999 0 6,000 - 6,999 0 7,000 - 7,999 0 8,000 - 8,999 0 9,000 - 9,999 0 10,000 - 10,999 0 11,000 - 11,999 0 12,000 - PLUS 0 TOTAL NUMBER OF INDIVIDUALS REPORTED 2,892 TOTAL STATION MAN-REM AS DETERMINED BY TLD 539.058

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PAGE 1

(

\ MAN-REM E;POSTJRE WORK/JOB FUNCTION

( BASED ON SELF., READ !NG DOSIMETRY)

SURRY POWER STATION CALENDAR YEAR 1992 Work And Job Function Number of Personnel Total Man-Rem Station Utility Contract Station Utility Contract I I

Employees Employees Workers Employees Employee_s Workers Totals Reactor Operations and Surveillance Totals 848 147 984 62.499 .404 54.295 117.198 Maintenance Personnel 190 2 593 5.866 .000 2.233 8.099.

Operating Personnel 325 64 107 29.800 .076 1.607 31.483 Health Physics Personnel 83 2 187 18.683 .008 46.098 64.789 Supervisory Personnel 151 9 65 4.906 .053 3.933 8.892 Engineering Personnel 99 70 31 3.244 .267 .424 3.935 Other 0 0 1 .000 .000 .000 .000 Inservice Inspection Totals 30 1 244 1.801 .014 39.443

• 41.258 Maintenance Personnel 1 0 163 .037 .000 27.681 27. 718 Operating Personnel 14 0 22 .254 .000 2.601 2.855 Health *Physics Personnel 5 0 14 .148 .000 1.116 1.264 Supervisory Personnel 3* 0 11 .037 .000 1.098 1.135 Engineering Personnel 7 1 34 1.325 .014 6.947 8.286 Other 0 0 0 .000 .000 .000 .000 Routine Maintenance Totals . 557 19 1,017 88.635 .089 156.199 244.923 Maintenance Personnel 180 0 700 60.416 .ooo* 103.395 163.811" Operating Personnel 196 9 90 4.381 .008 7.043 11.432 Health .Physics Personnel 67 1 140 13.946 .001 34.527 48.474 Supervisory Personnel 82 1 56 8.472 .012 6.973 15.457 Engineering Personnel 32 8 31 1.420 .068 4.261 5.749 Other 0 0 0 .000 .000 .ooo .000 Waste Processing Totals 98 1 41 3.436 .004 .635 4.075 Maintenance Personnel 24 0 14 .032 .000 .183 .215 operating Personnel 18. 1 7 1.021 .004 .052 1.077 Health Physics Personnel 38 0 16 1.659 .000 .337 1.996 Supervisory Personnel 16 0 4 .724 .000 .063 .787 Engineering Personnel 2 0 0 .000 .ooo .ooo .ooo Other 0 0 0 .000 .000 .000 .ooo

e PAGE 2 MAN-REM EXPOSURE WORK/JOB FUNCTION (BASED ON SELF-READING DOSIMETRY)

SURRY POWER STATION CALENDAR YEAR 1992 Work And Job Function Number Of Personnel Total Man-Rem Station Utility Contract Station Utility Contract Employees Employees Workers Employees Employees Workers Totals Refueling Totals 26 6 43 .579 .113 1.812 2.504 Maintenance Personnel 0 0 24 .ODO .000 1.369 1.369 Operating Personnel 9 5 2 .390 .097 .299 .786 Health Physics Personnel 14 0 16 .052 .000 .133 .185 Supervisory Personnel 3 0 0 .137 .000 .000 .137 Engineering Personnel 0 1 1 .000 .016 .011 .027 Other 0 0 0 .ooo .000 .000 .ODO Special Maintenance Totals 127 23 676 11. 709 1.115 164.783 177. 607 Maintenance Personnel 49 1 466 2.123 .000 111. 207 113. 330 Operating Personnel 19 2 24 1.401 .013 4.467 5.881 Health Physics Personnel 31 0 84 6.238 .000 11. 558 17.796 Supervisory Personnel 12 0 33 1.000 .000 8.819 9.819 Engineering Personnel 16 20 69 .947 1.102 28.732 30.781 Other 0 0 0 .000 .000 .000 .ooo All Work Functions Total 1,686 197 3,005 168.659 1. 739 417.167 587.565 Maintenance Personnel 444 3 1,960 68.474 .000 246.068 314.542 Operating Personnel 581 81 252 37.247 .198 16.069 53.514 Health Physics Personnel 238 3 457 40.726 .009 93.769 134.504 Supervisory Personnel 267 10 169 15.276 .065 20.886 36.227 Engineering Personnel 156 100 166 6.936 1.467 40.375 48.778 Other 0 0 l .ooo .000 .000 .000