TMI-10-008, Submittal of 2009 Annual Operating Report

Submittal of 2009 Annual Operating Report

ML100670256
Person / Time
Site:	Three Mile Island
Issue date:	02/19/2010
From:	Dougherty T Exelon Nuclear
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
TMI-10-008
Download: ML100670256 (10)

Text

Exekln.

Three Mile Island Unit 1 Telephone 717-948-8ooo Nuclear Route 441 South, RO. Box 480 Middletown, PA 17057 February 19, 2010 TMI-10-008 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555 THREE MILE ISLAND UNIT 1 (TMI-1)

OPERATING LICENSE NO. DPR-50 DOCKET NO. 50-289

SUBJECT:

2009 ANNUAL REPORT Attached is the 2009 Annual Report for TMI-1. This report is being submitted in accordance with TMI-1 Technical Specifications Sections 6.9.1.B.2 through 6.9.1.B.5 and 6.17. The attachments to this letter contain the following information:

Attachment 1 - Aircraft movement data from the Harrisburg International Airport (per TMI-1 T.S. section 6.9.1 .B.2).

Attachment 2 - Leak reduction program test information (per TMI-1 T.S.

6.9.1.B.3).

Attachment 3 - Pressurizer power operated relief valve and pressurizer safety valve challenges (per TMI-1 T.S. section 6.9.1 .B.4).

Attachment 4 - Results of specific activity analysis - primary coolant system (per TMI-1 T.S. section 6.9.1 .B.5).

TMI-10-008 Page 2 of 2 Attachment 5 - Major changes to radioactive waste treatment systems (per TMI-1 T.S. section 6.17)

Sincerely, Thomas J. Dougherty----

Plant Manager TJD/awm Attachments cc: TMI-1 Senior Resident Inspector Administrator, Region I TMI-1 Project Manager

TMI-10-008 Attachment 1 ATTACHMENT 1 AIRCRAFT MOVEMENTS AT THE HARRISBURG INTERNATIONAL AIRPORT (HIA)

JANUARY 1, 2009 THROUGH DECEMBER 31, 2009

1. Total Aircraft Movements - 77,528.

2. Estimated total number of movements of aircraft larger than 200,000 pounds -

1289.

This estimate is composed of two parts, 889 movements of civilian aircraft, and 400 movements of U.S. Government and military aircraft.

TMI-10-008 Attachment 2 ATTACHMENT 2 TECHNICAL SPECIFICATION 6.9.1 .B.3 PERIODIC LEAK REDUCTION PROGRAM TEST RESULTS The results of the TMI-1 2009 periodic Leak Reduction Program Tests, which included visual inspections, are summarized in Table 1. These tests were performed in accordance with the referenced procedures.

TABLE 1 2009 LEAK REDUCTION PROGRAM TEST RESULTS FOR TMI-1 LEAK LEAK SURVEILLANCE DATE OF LEAKING RATE RATE RESULTING PROCEDURES PROCEDURE TITLE / DESCRIPTION PERFOR- COMPONENT MAINTENANCE MANCE I.D. AS-FOUND AS-LEFT UNDERTAKEN OP-TM-212-215 DH Train A/B VT-2 Exam 10/27/2009 DH-V-15B 0.0013 gph 0 Repacked valve and replaced bonnet gasket OP-TM-212-217 DH-V-6A to RB Sump Leak Check 11/16/2009 None 0 0 OP-TM-212-218 DH-V-6B to RB Sump Leak Check 11/16/2009 None 0 0 OP-TM-212-251 DH/LPI Train A leakage exam 11/04/2008 DH/LPI Train B leakage exam 10/13/2008 None 0 0 DH suction piping & BWST leak exam 02/15/2009 OP-TM-211-251 Leak Exam of Make-up Tank area 08/31/2009 Leak Exam of MU system outside RB 09/03/2009 MU-V-64A 0.011 gph 0 Tightened packing and Leak Exam of MU system inside RB 10/26/2009 verified no leakage OP-TM-214-253 BS Leakage Exam Train A 08/05/2009 None 0 0 OP-TM-214-254 BS Leakage Exam Train B 07/18/2009 None 0 0 1 1303-11.30 Reactor Coolant Sampling Leak Check 08/25/2009 None 0 0 1 The remaining surveillances are Local Leak Rate Tests with results in units of standard cubic centimeters per minute (sccm)

OP-TM-823-251 LLRT of Purge Exhaust Penetration 01/18/2009 AH-V-1A/B 10591 678 Cleaned valve seat and Valves adjusted seating segments OP-TM-823-252 LLRT of Purge Supply Penetration 10/18/2009 AH-V-1C/D 4022 4022 Valves Page 1 of 3

LEAK LEAK SURVEILLANCE DATE OF LEAKING RATE RATE RESULTING PROCEDURES PROCEDURE TITLE / DESCRIPTION PERFOR- COMPONENT MAINTENANCE MANCE I.D. AS-FOUND AS-LEFT UNDERTAKEN MA-TM-244-204A Penetration 328 LLRT of CA-V-2, CA- 11/30/2009 CA-V-2/446 20 20 V-13, and CA-V-446 CA-V-1 3 20 20 MA-TM-244-204D Penetration 307 LLRT of CA-V-1 89, 12/20/2009 CA-V-1 92 73 73 CA-V-192, and CA-443 CA-V-1 89/443 773 773 MA-TM-244-205A Penetration 348 LLRT of CF-V-2A, CF- 11/13/2009 CF-V-2A 20 20 V-20A, CF-V-46A CF-V-2A/46A 248 248 MA-TM-244-205B Penetration 349 LLRT of CF-V-2B, CF- 11/13/2009 CF-V-2B 244 244 V-20B, and CF-V-46B CF-V-2B/46B 40 40 MA-TM-244-205C Penetration 348 LLRT of CF-V-12A and 11/10/2009 CF-V-1 2A 330 330 CF-V-19A CF-V-19A 1690 1690 MA-TM-244-205D Penetration 349 LLRT of CF-V-12B and 11/11/2009 CF-V-12B 20 20 CF-V-19B CF-V-19B 59 59 MA-TM-244-206A Penetration 108 LLRT of CM-V-1 and 10/27/2009 CM-V-1 266 266 CM-V-2 CM-V-2 26 26 MA-TM-244-206B Penetration 108 LLRT of CM-V-3 and 10/27/2009 CM-V-3 203 203 CM-V-4 CM-V-4 59 59 MA-TM-244-207 Penetration 320 LLRT of DH-V-64 and 11/13/2009 DH-V-64 124 124 DH-V-69 DH-V-69 20 20 MA-TM-244-21OA Penetration 420S/1 01S LLRT of HM-V- 11/12/2009 HM-V-1A 20 20 1A & 1B and HM-V-2A & 2B HM-V-1 B 20 20 HM-V-2A 20 20 HM-V-2B 20 20 MA-TM-244-21OB Penetration 420S/101S LLRT of HM-V- 11/11/2009 HM-V-3A 20 20 3A & 3B and HM-V-4A & 4B HM-V-3B 20 20 HM-V-4A 20 20 HM-V-4B 20 20 MA-TM-244-211 Penetration 240 LLRT of HP-V-1 and 10/28/2009 HP-V-1 66 66 HP-V-6 HP-V-6 71 71 MA-TM-244-213A Penetration 302 LLRT of IC-V-2, IC-V- 11/04/2009 IC-V-2 853 853 3, and IC-V-102 IC-V-3/102 20 20 MA-TM-244-213B Penetration 333 LLRT of IC-V-4 and 11/09/2009 IC-V-4 21 21 IC-V-18 IC-V-18 20 20 MA-TM-244-213C Penetration 334 LLRT of IC-V-6 and 11/06/2009 IC-V-6 70 70 IC-V-16 IC-V-16 126 126 MA-TM-244-214B Penetration 416 LLRT of HR-V-4A/B, 11/11/2009 HR-V-23A/B 40 40 Removed blind flanges for HR-V-23A/B, and Flanges HR-V-4A/B 40 100 ILRT at end of outage MA-TM-244-214C Penetration 417 LLRT of RB LEAK 11/11/2009 P-417 flanges 20 20 RATE SUPPLY Page 2 of 3

LEAK LEAK SURVEILLANCE DATE OF LEAKING RATE RATE RESULTING PROCEDURES PROCEDURE TITLE / DESCRIPTION PERFOR- COMPONENT MAINTENANCE MANCE I.D. AS-FOUND AS-LEFT UNDERTAKEN MA-TM-244-215A Penetration 309 LLRT of MU-V-2A, 11/06/2009 MU-V-2A/B 40 73 Performed MOV PM's MU-V-2B, MU-V-3, and MU-V-238 MU-V-3/238 35 95 MA-TM-244-215B Penetration 323 LLRT of MU-V-18 and 11/09/2009 MU-V-18 232 36 Performed AOV PM MU-V-219 MU-V-219 20 20 MA-TM-244-215C Penetration 329 LLRT of MU-V-25 and 11/09/2009 MU-V-25 20 20 MU-V-26 MU-V-26 22 92 Performed AOV PM MA-TM-244-215D Penetration 337 LLRT of MU-V-20 and 11/09/2009 MU-V-20 328 130 Performed AOV PM MU-V-i 16 MU-V-116 42 42 MA-TM-244-217A Penetration 346 LLRT of NS-V-1 1 and 10/29/2009 NS-V-1 1 1870 1870 NI-V-15 NS-V-1 5 207 207 MA-TM-244-217B Penetration 347 LLRT of NS-V-4, NS- 11/06/2009 NS-V-4/211 20 20 V-35, and NS-V-211 NS-V-35 20 20 MA-TM-244-218A LLRT of Flanged Penetrations 104, 10/20/2009 P-105 75 65 Removed blind flanges for 105, 106, 213, and 214 11/15/2009 P-106 20 20 ILRT at end of outage 12/13/2009 P-213 20 20 12/13/2009 P-214 20 20 MA-TM-244-218B LLRT of Flanged Penetrations 221, 10/27/2009 P-221 20 20 222, 240, 241, and 414 10/27/2009 P-222 20 20 10/27/2009 P-240/241 90 90 MA-TM-244-222 Penetration 421 & 422 LLRT of RB-V- 11/11/2009 RB-V-2A/7 240 240 2A and RB-V-7 MA-TM-244-223 Penetration 304 LLRT of SF-V-22 and 11/03/2009 SF-V-22 20 20 SF-V-23 SF-V-23 20 20 MA-TM-244-225 Penetration 330 LLRT of WDG-V-3 and 11/09/2009 WDG-V-3 1280 20 Replaced with new valve WDG-V-4 WDG-V-4 20 20 MA-TM-244-226A Penetration 331 LLRT of WDL-V-303, 11/10/2009 WDL-V-303 60 60 WDL-V-304, and WDL-V-727 WDL-V-304/727 38 38 MA-TM-244-226B Penetration 353 LLRT of WDL-V-534 11/10/2009 WDL-V-534/535 36 36 and WDL-V-535 MA-TM-244-227 Penetration 418 LLRT of Equipment 10/26/2009 Flange 0-rings 138 100 Removed & re-installed Hatch Flange 0-rings I Equipment hatch Note: Local Leak Rate Testing is performed under the Option B provisions of 10CFR50 Appendix J, and the minimum LLRT leakage value used is 20 sccm based on the low end of the calibration range of the flow instrumentation. When no maintenance affecting penetration tightness has been performed, the 'as-found' leakage is also used for 'as-left' leakage.

Page 3 of 3

TMI-10-008 Attachment 3 ATTACHMENT 3 PRESSURIZER POWER OPERATED RELIEF VALVE AND PRESSURIZER SAFETY VALVE CHALLENGES IN 2009 There were no challenges to the pressurizer power operated relief valve (PORV) or either of the two pressurizer (PZR) safety valves during the entire calendar year of 2009.

A review of the Reactor Coolant System (RCS) pressure indication trend data concluded that the RCS pressure operated well below the PORV set point of 2450 psig, and both PZR safety valve set points of 2500 psig throughout the calendar year of 2009. Therefore no challenges to the PORV or PZR safety valves occurred during 2009.

TMI-10-008 Attachment 4 ATTACHMENT 4 RESULTS OF SPECIFIC ACTIVITY ANALYSIS-PRIMARY COOLANT SYSTEM Technical Specification 6.9.1 .B.5 requires annual reporting of certain information regarding the results of specific activity analyses in which the primary coolant exceeded the limits of Technical Specification (TS) 3.1.4.1. The limits of TS 3.1.4.1 were not exceeded at TMI-1 at any time during the year 2009. The figure of RCS activity for 2009 shows that the limit of 0.35 microcurie/gram dose equivalent 1-131 (DEI) was not exceeded in 2009.

TMI- 10-008 Attachment 4 TMI-1 Dose Equivalent Iodine (DEI) in 2009 1.OOE+O0 -- ---------- --- ------

1.OOE-01 D- I 1.QOE-02 - TS Limit 1.OOE-03 1.OOE-04 1 1-Jan 29-Jan 26-Feb 26-Mar 23-Apr 21-May 18-Jun 16-Jul 13-Aug 10-Sep 8-Oct 5-Nov 3-Dec 31-Dec Date

TMI-10-008 Attachment 5 ATTACHMENT 5 MAJOR CHANGES TO RAD WASTE TREATMENT SYSTEMS Technical Specification Section 6.17 requires reporting of "Major Changes to Radioactive Waste Treatment Systems." Major changes are interpreted to mean changes that would alter how the system functions or changes that would affect operational exposures, offsite dose rates or integrated doses. There were no major changes to the liquid, gaseous, or solid radioactive waste treatment systems at TMI-1 during the year of 2009.