ML031130142

Annual Occupational Exposure Reports for 2002

ML031130142
Person / Time
Site:	Nine Mile Point
Issue date:	04/08/2003
From:	Hopkins L Constellation Energy Group
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
NMP1L 1715
Download: ML031130142 (5)

Text

P.O. Box 63 Lycoming, New York 13093 Constellation Energy Group Nine Mile Point April 8, 2003 Nuclear Station NMP1L 1715 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555

SUBJECT:

Nine Mile Point Units 1 and 2 Docket Nos. 50-220 and 50410 Facility Operating License Nos. DPR-63 and NPF-69 Annual Occupational Exposure Reports Gentlemen:

Nine Mile Point Nuclear Station, LLC is submitting the Annual Occupational Exposure Reports for Nine Mile Point Nuclear Station Units I and 2, in accordance with Unit 1 Technical Specification 6.9.1.b and Unit 2 Technical Specification 5.6.1, respectively.

These reports are enclosed as Attachments LA and lB for Unit 1, and Attachments 2A and 2B for Unit 2. They incorporate the guidance of NRC Regulatory Guide 1.16 (Revision 4), and cover the period January 1, 2002 through December 31, 2002.

Please refer any questions regarding these reports to Mr.Werner Paulhardt, Manager Radiation Protection, at (315) 349-1562.

Sincerely,

- - -Lawrence A.-Hopkins Plant General Manager LAH!IAA/jm Attachments xc: Mr. H. J. Miller, Regional Administrator, Region I Mr. G. K. Hunegs, Senior Resident Inspector Mr. P.S. Tam, Senior Project Manager, NRR (2 copies)

_J'e 5("

ATTACHMENT 1A Nine Mile Point Nuclear Station Unit No. 1 2002 Regulatory Guide 1.16 Report Numbers of Personnel > 100 mRem Exposure Totals (mRem)

Work & Job Station Utility Contract Total Station Utility Contract Total Function Employees Employees & Others Employees Employees Employees & Others mill-Rems Reactor Operations &Surv.

Maintenance Personnel 2 0 38 40 199 0 16,125 16,324 Operating Personnel 31 0 6 37 2,340 0 168 2,508 Health Physics Personnel 11 0 0 11 2,023 0 0 2,023 Engineering Personnel 0 0 1 1 0 0 514 514 Supervisory Personnel 1o 0 0 1 1 0 0 1 Total 45 0 45 90 4,562 0 16,807 21,369 Routine Maintenance Maintenance Personnel 103 0 53 156 10,660 0 5,167 15,827 Operating Personnel 21 0 4 25 1,027 0 19 1,046 Health Physics Personnel 36 0 1 37 4,879 0 2 4,881 Engineering Personnel 17 0 8 25 717 0 1,548 2,265 Supervisory Personnel 16 - 0 - 2 18- - 1,333- 0 162 1,494 Total 193 0 68 261 18,615 0 6,897 25,512 In-Service Inspection Maintenance Personnel 0 0 0 0 0 0 0 0 Operating Personnel 1° 0 0 1 0 0 1 Health Physics Personnel 2 0 0 2 0 0 5 Engineering Personnel 1 0 0 1 0 0 2 Supervisory Personnel 0 0 0 0 0 0 0 Total 4 0 0 4 0 0 9 Special Maintenance Maintenance Personnel 12 0 3 15 163 0 62 225 Operating Personnel 0 0 0 0 0 0 0 0 Health Physics Personnel 0 0 0 0 0 0 0 0 Engineering Personnel 1 0 2 3 1 0 6 8 Supervisory Personnel 0 0 0 0 0 0 0 0 Total 13 0 5 18 165 0 68 233 Waste Processing Maintenance Personnel 0 0 0 0 0 0 0 0 Operating Personnel 12 0 4 16 2,507 0 928 3,434 Health Physics Personnel 10 0 0 10 502 0 0 502 Engineering Personnel 0 0 1 2 0 0 2 Supervisory Personnel 2 0 0 2 8 0 0 8 Total 25 0 4 29 3,019 0 928 3,946 Refueling Maintenance Personnel 0 0 0 0 0 0 0 0 Operating Personnel 0 0 0 0 0 0 0 0 Health Physics Personnel 0 0 0 0 0 0 0 0 Engineering Personnel 0 0 0 0 0 0 0 0 Supervisory Personnel 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 Summary by Job Function Maintenance Personnel 117 0 94 211 11,022 0 21,354 32,376 Operating Personnel 65 0 14 79 5,874 0 1,114 6,989 Health Physics Personnel 59 0 1 60 7,409 0 2 7,411 Engineering Personnel 20 0 11 31 723 0 2,068 2,791 Supervisory Personnel 19 0 2 21 1,342 0 162 1,503 Grand Total 280 0 122 402 26,370 0 24,700 51,070 Notes: Workers may be counted in more than one category. Exposure totals are rounded numbers.

ATTACHMENT I B 2002 Nine Mile Point Nuclear Station Unit No. 1 Description of Special Maintenance Activities Job Description Install "Weld-O-Lets' on Dryer/Separator Storage Pit Drain Line Install Conduit/Supports and Cable IS-2150 Install New Vent Lines on Reactor Water Clean Up Pre-coat Pump Stuffing Box Vent Modification on PMP-50-02 and PMP-50-03 Emergency Diesel Generator 102 "Weld-O-Let Work (Condenser Area only)_

Drywell Reactor Building Closed Loop Cooling Vent Valve 70-620 Installation Install Reactor Building Closed Loop Cooling Vent Valves in Reactor Water Clean Up Auxiliary Pump Room Modify/Repair Reactor Recirculation Pump Reactor Building Closed Loop Cooling Seal Cooler Lines Modify/Repair Drywell Area Cooler Reactor Building Closed Loop Cooling Piping Furmanite CKV-08-35

ATTACHMENT 2A Nine Mile Point Nuclear Station Unit No. 2 2002 Regulatory Guide 1.16 Report Numbers of Personnel > 100 mRem Exposure Totals (mRem)

Work & Job Station Utility Contract Total Station Utility Contract Total Function Eirmployees Employees & Others Employees Employees Employees & Others mill-Rems Reactor Operations & Surv.

Maintenance Personnel 55 0 140 195 2,665 0 13,152 15,817 Operating Personnel 66 0 11 77 16,389 0 1,646 18,035 Health Physics Personnel 21 0 8 29 344 0 78 422 Engineering Personnel 9 0 14 23 454 0 1,318 1,772 Supervisory Personnel 8 0 2 10 280 0 62 341 Total 159 0 175 334 20,131 0 16,256 36,387 Routine Maintenance Maintenance Personnel 160 0 484 644 50,545 0 106,634 157,179 Operating Personnel 73 0 12 85 4,549 0 785 5,334 Health Physics Personnel 68 0 22 90 18,926 0 5,863 24,789 Engineering Personnel 28 0 37 65 3,653 0 3,448 7,101 Supervisory Personnel 28 0 17 45 4,499 0 6,389 10,888 Total 357 0 572 929 82,171 0 123,120 205,291 In-Service Inspection Maintenance Personnel 7 0 179 186 122 0 28,031 28,153 Operating Personnel 2 0 0 2 19 0 0 19 Health Physics Personnel 14 0 9 23 374 0 272 646 Engineering Personnel 6 0 22 28 148 0 3,911 4,059 Supervisory Personnel 8 0 6 14 204 0 1,081 1,284 Total 37 0 216 253 866 0 33,295 34,161 Special Maintenance Maintenance Personnel 48 0 115 163 2,398 0 16,101 18,499 Operating Personnel 30 0 2 32 1,371 0 145 1,516 Health Physics Personnel 23 0 3 26 900 0 74 975 Engineering Personnel 7 0 14 21 139 0 495 634 Supervisory Personnel 6 0 3 9 96 0 176 272 Total 114 0 137 251 4,905 0 16,991 21,896 Waste Processing Maintenance Personnel 6 0 8 14 1,057 0 150 1,207 Operating Personnel 11 0 2 13 1,683 0 695 2,378 Health Physics Personnel 12 0 4 16 568 0 322 890 Engineering Personnel 1 0 1 2 4 0 25 29 Supervisory Personnel 3 0 1 4 110 0 4 114 Total 33 0 16 49 3,422 0 1,196 4,618 Refueling Maintenance Personnel 50 0 80 130 1,708 0 9,887 11,595 Operating Personnel 22 0 2 24 482 0 19 501 Health Physics Personnel 27 0 6 33 2,091 0 702 2,793 Engineering Personnel 9 0 9 18 329 0 249 578 Supervisory Personnel 8 0 7 15 647 0 779 1,426 Total 116 0 104 220 5,257 0 11,636 16,893 Summary by Job Function Maintenance Personnel 326 0 1,006 1,332 58,494 0 173,957 232,450 Operating Personnel 204 0 29 233 24,492 0 3,291 27,782 Health Physics Personnel 165 0 52 217 23,203 0 7,312 30,515 Engineering Personnel 60 0 97 157 4,727 0 9,445 14,172 Supervisory Personnel 61 0 36 97 5,835 0 8,490 14,326 Grand Total 816 0 1,220 2,036 116,751 0 202,494 319,245 Notes, Workers may be counted in more than one category. Exposure totals are rounded numbers.

-sW ATTACHMENT 2B 2002 Nine Mile Point Nuclear Station Unit No. 2 Description of Special Maintenance Activities Job Description Remove Water Cleanup System 17A, B, C, and D Strainers and Replace Water Cleanup System Air Operated Valves Spent Fuel Pool Rack Expansion Project Spent Fuel Cooling Flow Improvement Modification Project. Relocate Strainer 5.

2CMS*PNL66A and 2CMS*PNL66B Replacement Modification Replace Containment Monitoring System Piping Modification Replace Main Steam Line Test Connection Modification Modify Drywell Head Area Ventilation Duct Modify Low Pressure Core Injection Drywell Check Valves (Remove Air Assist)

Modify Residual Heat System Drywell Check Valves (Remove Air Assist)

Replace 21CS*AOV156 and 21CS*AOV157 Modify/Repair Main Steam Isolation Valves 2MSS*AOV6A, 2MSS*AOV7A, and 2MSS*AOV7B