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| number = ML13277A360
| number = ML13277A360
| issue date = 09/24/2013
| issue date = 09/24/2013
| title = McGuire Nuclear Station - Technical Specifications Bases
| title = Technical Specifications Bases
| author name = Beaver B C
| author name = Beaver B
| author affiliation = Duke Energy Corp
| author affiliation = Duke Energy Corp
| addressee name =  
| addressee name =  
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| page count = 20
| page count = 20
}}
}}
=Text=
{{#Wiki_filter:DISPOSITION OF THE ORIGINAL DOCUMENT WILL BE TO PRIORITY      Normal            THE TRANSMITTAL SIGNATURE UNLESS RECIPIENT IS                                              Date:    09/24113 OTHERWISE IDENTIFIED BELOW Document Transmittal #:          DUK132670017
: 1) 02361 QATS-MG01MM
: 2) 02388 BOB SCHOMAKER LYNCHBG, VA                                                  Duke Energy                          QA CONDITION                              [    Yes  U  No
: 3) 02532 RESIDENT NRC INSPECT MG01 NRC
: 4) 03044 MCG DOC CNTRL MISC MAN MG05DM DOCUMENT TRANSMITTAL FORM                    OTHER ACKNOWLEDGEMENT REQUIRED
* Yes IF QA OR OTHER ACKNOWLEDGEMENT REQUIRED, PLEASE
: 5) 03614 MCG OPS PROCEDURE GP MG01OP                                                                                        ACKNOWLEDGE RECEIPT BY RETURNING THIS FORM TO:
REFERENCE
: 6) 03744 OPS TRNG MGR. MG03OT
: 7) 03759 U S NUC REG WASHINGTON, DC                                          MCGUIRE NUCLEAR STATION Duke Energy
: 8) 03796 SCIENTECH CLEARWTR, FL                                                                                                    McGuire
: 9) 04698 D E BORTZ EC07R                                                                                                            DCRM MGO2DM TECHNICAL SPECIFICATIONS (TS)
: 10) 04809 MCG PLANT ENG. LIBR. MG05SE                                                                                                13225 Hagers Ferry Road
: 11) 05262 J LFREEZE MG011E                                                                                                          Huntersville, N.C. 28078
: 12) 05606 J C MORTON MG01 EP                                                  TECHNICAL SPECIFICATIONS BASES
: 13) 08103 WESTINGHOUSE ELECTRIC CO LLC                                        (TSB)
: 14) 09665 JON HTHOMPSON, USNRC RECORD RETENTION # 698650                    Rec'd By Page 2 of 2                      Date DOCUMENT NO                                              QA CONDI    REV #/DATE    DISTR CODE      1  2 13    4  5    6    7      8    9      10  11  12  13  14  15  TOTAL
                                                      -I        -l              I              -~  +      4    4  I-      1-  -
TS LIST OF EFFECTIVE PAGES                                NA        095 07/16/13    MADM-04B      VI  V1  V1  x    V1  V3      VI    V1  VI          Vi  V1  VI  VI          29 TS PAGE 3.6.14-2 AMEND 270/250                            NA        - 07/16/13 TSB LIST OF EFFECTIVE SECTIONS                            NA        116 08/02/13 TSB 3.7.6 ENTIRE DOC. PGS. 1-4                            NA        127 08/02/13 REMARKS: PLEASE UPDATE ACCORDINGLY.                                                                                                      S D CAPPS VICE PRESIDENT MCGUIRE NUCLEAR STATION BY:
B C BEAVER        MG01RC    BCB/BRG
McGuire Nuclear Station Technical Specifications LOEP Page Number      Amendment            Revision Date i                    243/224                7/26/07 ii                    237/219                3/1/07 iii                    184/166                9/30/98 iv                    184/166                9/30/98 1.1-1                184/166                9/30/98 1.1-2                266/246                6/25/12 1.1-3                237/219                3/1/07 1.1-4                194/175                9/18/00 1.1-5                255/235                5/28/10 1.1-6                261/241                3/29/11 1.1-7                194/175                9/18/00 1.2-1                184/166                9/30/98 1.2-2                184/166                9/30/98 1.2-3                184/166                9/30/98 1.3-1                184/166                9130/98 1.3-2                184/166                9/30/98 1.3-3                184/166                9/30/98 1.3-4                184/166                9/30/98 1.3-5                184/166                9/30198 1.3-6                184/166                9/30/98 1.3-7                184/166                9/30/98 1.3-8                184/166                9/30/98 1.3-9                184/166                9/30/98 1.3-10                184/166                9/30/98 1.3-11                184/166                9/30/98 1.3-12                184/166                9/30/98 1.3-13                184/166                9/30/98 1.4-1                184/166                9/30/98 1.4-2                184/166                9/30/98 1.4-3                184/166                9/30/98 1.4-4                184/166                9/30/98 2.0-1                219/201                1/14/04 McGuire Units 1 and 2          Page I                      Revision 95
Page Number  Amendment  Revision Date 3.0-1          238/220      3/29/07 3.0-2          221/203      4/29/04 3.0-3          238/220      3/29/07 3.0-4          205/186      8/12/02 3.0-5          221/203      4/29/04 3.1.1-1        261/241      3/29/11 3.1.2-1          184/166    9/30/98 3.1.2-2        261/241      3/29/11 3.1.3-1        184/166      9/30/98 3.1.3-2        184/166      9/30/98 3.1.3-3        184/166      9/30/98 3.1.4-1        184/166      9/30/98 3.1.4-2        184/166      9/30/98 3.1.4-3        261/241      3/29/11 3.1.4-4        261/241      3/29111 3.1.5-1        184/166      9/30/98 3.1.5-2        261/241      3/29/11 3.1.6-1        184/166      9/30/98 3.1.6-2        184/166      9/30/98 3.1.6-3        261/241      3/29111 3.1.7-1        184/166      9/30/98 3.1.7-2        184/166      9/30/98 3.1.8-1        184/166      9/30/98 3.1.8-2        261/241      3/29/11 3.2.1-1        184/166      9/30/98 3.2.1-2        184/166      9/30/98 3.2.1-3        261/241      3/29/11 3.2.1-4        261/241      3/29/11 3.2.1-5        261/241      3/29/11 3.2.2-1        184/166      9/30/98 3.2.2-2        184/166      9/30/98 3.2.2-3        261/241      3/29/11 3.2.2-4        261/241      3/29/11 3.2.3-1        261/241      3/29/11 McGuire Units 1 and 2    Page 2            Revision 95
Page Number Amendment  Revision Date 3.2.4-1        184/166    9/30/98 3.2.4-2        184/166    9/30/98 3.2.4-3        184/166    9/30/98 3.2.4-4        2611241    3/29/11 3.3.1-1        184/166    9/30/98 3.3.1-2          248/228      3/9/09 3.3.1-3          248/228      3/9/09 3.3.1-4          216/197    7/29/03 3.3.1-5          250/230      3/9/09 3.3.1-6          248/228      3/9/09 3.3.1-7          248/228      3/9/09 3.3.1-8          184/166    9/30/98 3.3.1-9        261/241      3/29/11 3.3.1-10        261/241    3/29/11 3.3.1-11        261/241    3/29/11 3.3.1-12        261/241    3/29/11 3.3.1-13        261/241    3/29/11 3.3.1-14        257/237      8/2/10 3.3.1-15        257/237      8/2/10 3.3.1-16        257/237      8/2/10 3.3.1-17        268/248    10/1/12 3.3.1-18        219/201    1/14/04 3.3.1-19        219/201    1/14/04 3.3.1-20        184/166    9/30/98 3.3.2-1        184/166    9/30/98 3.3.2-2        250/230      3/9/09 3.3.2-3        248/228      3/9/09 3.3.2-4        248/228      3/9/09 3.3.2-5        248/228      3/9/09 3.3.2-6        198/179    4/12/01 3.3.2-7        198/179    4/1 2101 3.3.2-8        261/241    3/29/11 3.3.2-9        261/241    3/29/11 3.3.2-10        265/245    9/12/11 McGuire Units 1 and 2    Page 3          Revision 95
Page Number    Amendment      Revision Date 3.3.2-11            265/245        9/12/11 3.3.2-12            265/245        9/12/11 3.3.2-13            265/245        9/12/11 3.3.2-14            265/245        9/12/11 3.3.2-15            265/245        912/11 3.3.3-1              221/203        4/29/04 3.3.3-2              227/209          4/4/05 3.3.3-3              261/241        3/29/11 3.3.3-4              227/209          4/4/05 3.3.4-1              221/203        4/29/04 3.3.4-2              261/241        3/29111 3.3.4-3              184/166        9/30/98 3.3.5-1              184/166        9/30/98 3.3.5-2            261/241          3/29/11 3.3.6-1        Not Used - 243/224    7/26/07 3.4.1-1            219/201          1/14/04 3.4.1-2            219/201          1/14/04 3.4.1-3            261/241        3/29/11 3.4.1-4            219/201          1/14/04 3.4.2-1            184/166        9/30/98 3.4.3-1            214/195          7/3/03 3.4.3-2            261/241        3/29/11 3.4.3-3            214/195          7/3/03 3.4.3-4            214/195          7/3/03 3.4.3-5            214/195          7/3/03 3.4.3-6            214/195          7/3/03 3.4.3-7            214/195          7/3/03 3.4.3-8            214/195          7/3/03 3.4.4-1            261/241        3/29/11 3.4.5-1            216/197        7/29/03 3.4.5-2            216/197 -      7/29/03 3.4.5-3            261/241        3/29/11 3.4.6-1            216/197        7/29/03 3.4.6-2            261/241        3/29/11 McGuire Units 1 and 2        Page 4              Revision 95
Page Number Amendment  Revision Date 3.4.7-1        216/197    7/29/03 3.4.7-2          216/197    7/29/03 3.4.7-3          261/241    3/29/11 3.4.8-1        216/197      7/29/03 3.4.8-2        261/241      3/29/11 3.4.9-1          184/166    9/30/98 3.4.9-2        261/241      3/29/11 3.4.10-1        184/166    9/30/98 3.4.10-2        184/166    9/30/98 3.4-11-1        221/203      4/29104 3.4.11-2        184/166    9/30/98 3.4-11-3        184/166      9130/98 3.4.11-4        261/241      3/29/11 3.4.12-1        184/166      9/30/98 3.4.12-2        221/203    4/29/04 3.4.12-3        214/195      7/3/03 3.4.12-4        214/195      7/3/03 3.4.12-5        261/241      3/29/11 3.4.12-6        261/241    3/29/11 3.4.13-1        237/219      3/1/07 3.4.13-2        261/241    3/29/11 3.4.14-1        184/166    9/30/98 3.4.14-2        184/166    9/30/98 3.4.14-3        261/241    3/29/11 3.4.14-4        261/241    3/29/11 3.4.15-1        235/217    9/30/06 3.4.15-2        235/217    9/30/06 3.4.15-3        235/217    9/30/06 3.4.15-4        261/241    3/29/11 3.4.16-1        266/246    6/25/12 3.4.16-2        266/246    6/25/12 3.4.17-1        261/241    3/29/11 3.4.18-1        237/219      3/1/07 3.4.18-2        237/219      3/1/07 McGuir e Units I and 2    Page 5          Revision 95
Page Number    Amendment      Revision Date 3.5.1-1            218/200          12/23/03 3.5.1-2            261/241          3/29/11 3.5.2-1            184/166          9/30/98 3.5.2-2            261/241          3/29/11 3.5.2-3            261/241          3/29/11 3.5.3-1            221/203          4/29/04 3.5.3-2            184/166          9/30/98 3.5.4-1            184/166          9/30/98 3.5.4-2            9/12/11          9/12/11 3.5.5-1            184/166          9/30/98 3.5.5-2            261/241          3/29/11 3.6.1-1            207/188          9/4/02 3.6.1-2            207/188          9/4/02 3.6.2-1            184/166          9/30/98 3.6.2-2            184/166          9/30/98 3.6.2-3            184/166          9/30/98 3.6.2-4            184/166          9/30/98 3.6.2-5            261/241          3/29/11 3.6.3-1            243/224          7/26/07 3.6.3-2            184/166          9/30/98 3.6.3-3            184/166          9/30/98 3.6.3-4            184/166          9/30/98 3.6.3-5            261/241          3/29/11 3.6.3-6            261/241          3/29/11 3.6.3-7            207/188          9/4/02 3.6.4-1            261/241          3/29/11 3.6.5-1            184/166          9/30/98 3.6.5-2            261/241          3/29/11 3.6.6-1            9/12/11          9/12/11 3.6.6-2            9/12/11          9/12/11 3.6.7-1        Not Used - 227/209    4/4/05 3.6.8-1            221/203          4/29/04 3.6.8-2            261/241          3/29/11 3.6.9-1            184/166          9/30/98 McGuire Units I and 2        Page 6                Revision 95
Page Number  Amendment  Revision Date 3.6.9-2        261/241      3/29/11 3.6.10-1        184/166    9/30/98 3.6.10-2        261/241      3/29/11 3.6.11-1        261/241      3/29/11 3.6.11-2        261/241      3/29/11 3.6.12-1        261/241      3/29/11 3.6.12-2        261/241      3/29/11 3.6.12-3        261/241      3/29/11 3.6.13-1        256/236      6/28/10 3.6.13-2        261/241      3/29/11 3.6.13-3        261/241      3/29/11 3.6.14-1        228/210      4/5/05 3.6.14-2        270/250      7/16/13 3.6.14-3        261/241      3/29/11 3.6.15-1        184/166      9/30/98 3.6.15-2        261/241      3/29/11 3.6.16-1        261/241      3/29/11 3.6.16-2        261/241      3/29/11 3.7.1-1        184/166      9/30/98 3.7.1-2        184/166    9/30/98 3.7.1-3        184/166    9/30/98 3.7.2-1        184/166    9/30/98 3.7.2-2        184/166    9/30/98 3.7.3-1        184/166    9/30/98 3.7.3-2        184/166    9/30/98 3.7.4-1        221/203    4/29/04 3.7.4-2        261/241    3/29/11 3.7.5-1        221/203    4/29/04 3.7.5-2        184/166    9/30/98 3.7.5-3        261/241    3/29/11 3.7.5-4        261/241    3/29/11 3.7.6-1        184/166    9/30/98 3.7.6-2        261/241    3/29/11 3.7.7-1        184/166    9/30/98 McGuire Units I and 2    Page 7          R evision 95
Page Number  Amendment  Revision Date 3.7.7-2          261/241      3/29/11 3.7.8-1          261/241      3/29/11 3.7.8-2          261/241      3/29/11 3.7.9-1          249/229      1/30/09 3.7.9-2          249/229      1(30/09 3.7.9-3          261/241      3/29111 3.7.10-1          184/166      9/30/98 3.7.10-2        261/241      3/29/11 3.7.11-1        229/211        6/2/05 3.7.11-2        261/241      3/29/11 3.7.12-1        261/241      3/29/11 3.7.12-2        261/241      3/29/11 3.7.13-1        261/241      3/29/11 3.7.14-1        261/241      3/29/11 3.7.15-1        225/207      3/17/05 3.7.15-2        225/207      3/17/05 3.7.15-3        225/207      3/17/05 3.7.15-4        225/207      3/17/05 3.7.15-5        225/207      3/17/05 3.7.15-6        225/207      3/17/05 3.7.15-7        225/207      3/17/05 3.7.15-8          225/207      3/17/05 3.7.15-9          225/207      3/17/05 3.7.15-10        225/207      3/17/05 3.7.15-11        225/207      3/17/05 3.7.15-12        225/207      3/17/05 3.7.15-13        225(207      3/17/05 3.7.15-14        225/207      3/17/05 3.7.15-15        225/207      3/17/05 3.7.15-16        225/207      3/17/05 3.7.15-17        225/207      3/17/05 3.7.15-18        225/207      3/17/05 3.7.15-19        225/207      3/17/05 3.7.15-20        225/207      3/17/05 McGui re Units 1 and 2      Page 8            Revision 95
Page Number  Amendment  Revision Date 3.7.15-21      225/207      3/17/05 3.7.15-22      225/207      3/17/05 3.7.15-23      225/207      3/17/05 3.7.15-24      225/207      3/17/05 3.7.15-25      225/207      3/17/05 3.7.15-26      225/207      3/17/05 3.7.15-27      225/207      3/17/05 3.7.15-28      225/207      3/17/05 3.7.15-29      225/207      3/17/05 3.7.15-30      225/207      3/17/05 3.7.15-31      225/207      3/17/05 3.7.15-32      225/207      3/17/05 3.7.16-1        261/241      3/29/11 3.8.1-1        221/203      4/29/04 3.8.1-2        184/166      9/30/98 3.8.1-3          241/-        6/8/07 3.8.1-4        184/166      9/30/98 3.8.1-5        261/241      3/29/11 3.8.1-6        261/241      3/29/11 3.8.1-7        261/241      3/29/11 3.8.1-8        261/241      3/29/11 3.8.1-9        261/241      3/29/11 3.8.1-10        261/241      3/29/11 3.8.1-11        261/241      3/29/11 3.8.1-12        261/241      3/29/11 3.8.1-13        261/241      3/29/11 3.8.1-14        261/241      3/29/11 3.8.1-15        261/241      3/29/11 3.8.2-1        1841166      9/30/98 3.8.2-2        2161197      7/29/03 3.8.2-3        184/166      9/30/98 3.8.3-1        184/166      9/30/98 3.8.3-2        267/247      9/29/12 3.8.3-3        261/241      3/29/11 McGuire Units 1 and 2    Page 9            Revision 95
Page Number  Amendment  PRevision Date 3.8.4-1          184/166      9/30/98 3.8.4-2          261/241      3/29/11 3.8.4-3          261/241      3/29/11 3.8.4-4          260/240      12/20/10 3.8.5-1          184/166      9/30198 3.8.5-2          216/197      7/29/03 3.8.6-1          184/166      9/30/98 3.8.6-2          261/241      3/29/11 3.8.6-3          261/241      3/29/11 3.8.6-4          184/166      9/30/98 3.8.7-1          261/241      3/29/11 3.8.8-1          184/166      9/30/98 3.8.8-2          261/241      3/29/11 3.8.9-1          184/166      9/30/98 3.8.9-2          261/241      3/29/11 3.8.10-1        216/197      7/29/03 3.8.10-2        261/241      3/29/11 3.9.1-1          261/241      3/29/11 3.9.2-1          261/241      3/29/11 3.9.3-1          216/197      7/29/03 3.9.3-2          261/241      3/29/11 3.9.4-1          236/218      12/22/06 3.9.4-2          261/241      3/29/11 3.9.5-1          216/197      7/29/03 3.9.5-2          261/241      3/29/11 3.9.6-1          216/197      7/29/03 3.9.6-2          261/241      3/29/11 3.9.7-1          261/241      3/29/11 4.0.1            225/207      3/17/05 4.0.2            225/207      3/17/05 5.1-1            213/194        6/6/03 5.2-1            239/221      04/12/07 5.2-2            253/233      9/21/09 5.3-1            213/194        6/6/03 McGuire Units I and 2    Page 10            Revision 95
Page Number  Amendment    Revision Date 5.4-1            184/166      9/30/98 5.5-1          244/193        2/13/08 5.5-2          212/193        5/8/03 5.5-3          184/166        9/30/98 5.5-4          184/166        9/30/98 5.5-5          223/205        8/5/04 5.5-6          252/232        8/17/09 5.5-7          237/219        3/1/07 5.5-8          237/219        3/1/07 5.5-9          237/219        3/1/07 5.5-10          237/219        3/1/07 5.5-11          237/219        3/1/07 5.5-12          237/219        3/1/07 5.5-13          237/219        3/1/07 5.5-14          249/229        1/30/09 5.5-15          261/241        3/29/11 5.5-16 261/241        3/29/11 5.6-1 226/208        3/1/07 5.6-2 226/208        3/1/07 5.6-3 226/208        3/1/07 5.6-4 230/212        8/23/05 5.6-5 237/219        3/1/07 5.7-1 213/194        6/6/03 5.7-2 184/166        9/30/98 McGuire Units 1 and 2    Page I11            Revision 95
Divider Barrier Integrity 3.6.14 SURVEILLANCE REQUIREMENTS SURVEILLANCE                                      FREQUENCY SR 3.6.14.1 Verify, by visual inspection, all personnel access doors        Pror to entering and equipment hatches between upper and lower                  MODE 4 from containment compartments are closed.                          MODE 5 SR 3.6.14.2 Verify, by visual inspection, that the seals and sealing        Prior to final surfaces of each personnel access door and equipment          closure after each hatch have:                                                    opening
: a.      No detrimental misalignments;                        AND
: b.      No cracks or defects in the sealing surfaces; and    ----- NOTE ------
Only required for
: c.      No apparent deterioration of the seal material,      seals made of resilient materials In accordance with the Surveillance Frequency Control Program SR 3.6.14.3 Verify, by visual inspection, each personnel access door        After each opening or equipment hatch that has been opened for personnel transit entry is closed.
SR 3.6.14.4 Remove two divider barrier seal test coupons and verify        In accordance with both test coupons' tensile strength is > 39.7 lbs.            the Surveillance      I Frequency Control Program (continued)
McGuire Units 1 and 2                  3.6.14-2                  Amendment No. 270/250
McGuire Nuclear Station Technical Specification Bases LOES TS Bases are revised by section Page Number          Revision              Revision Date BASES (Revised per section) i                      Revision 87                    8/15/07 ii                      Revision 87                    8/15/07 iii                    Revision 87                  8/15/07 B 2.1.1                Revision 51                  01/14/04 B 2.1.2                Revision 109                  9/20/10 B 3.0                  Revision 81                  3/29/07 B 3.1.1                Revision 115                  3/29/11 B 3.1.2                Revision 115                  3/29/11 B 3.1.3                  Revision 10                  9/22/00 B 3.1.4                Revision 115                  3/29/11 B 3.1.5                Revision 115                  3/29/11 B 3.1.6                Revision 115                  3/29/11 B 3.1.7                  Revision 58                  06/23/04 B 3.1.8                Revision 115                  3/29/11 B 3.2.1                Revision 115                  3/29/11 B 3.2.2                Revision 115                  3/29/11 B 3.2.3                Revision 115                  3/29/11 B 3.2.4                Revision 115                  3/29/11 B 3.3.1                Revision 124                  10/1/12 B 3.3.2                Revision 122                  10/25/12 B 3.3.3                Revision 122                  10/25/12 B 3.3.4                Revision 115                  3/29/11 B 3.3.5                Revision 115                  3/29/11 B 3.3.6            Not Used - Revision 87            6/29/06 B 3.4.1                Revision 115                  3/29/11 B 3.4.2                  Revision 0                  9/30/98 B 3.4.3                Revision 115                  3/29/11 B 3.4.4                Revision 115                  3/29/11 B 3.4.5                Revision 115                  3/29/11 McGuire Units 1 and 2              Page I                          Revision 116
Page Number        Amendment        Revision Date B 3.4.6            Revision 115        3/29/11 B 3.4.7            Revision 115        3/29/11 B 3.4.8            Revision 115        3/29/11 B 3.4.9            Revision 115        3/29111 B 3.4.10            Revision 102        8/17/09 B 3.4.11            Revision 115        3/29/11 B 3.4.12            Revision 115        3/29/11 B 3.4.13            Revision 126          5/1/13 B 3.4.14            Revision 115        3/29/11 B 3.4.15            Revision 115        3/29/11 B 3.4.16            Revision 121          8/5/09 B 3.4.17            Revision 115        3/29/11 B 3.4.18            Revision 86          6/25/07 B 3.5.1            Revision 115        3(29/11 B 3.5.2            Revision 116        8/18/11 B 3.5.3            Revision 57          4/29/04 B 3.5.4            Revision 122        10/25112 B 3.5.5            Revision 115        3/29/11 B 3.6.1            Revision 53          2/17/04 B 3.6.2            Revision 115        3/29/11 B 3.6.3            Revision 115        3/29/11 B 3.6.4            Revision 115        3/29/11 B 3.6.5            Revision 115        3/29111 B 3.6.6            Revision 122        10/25/12 B 3.6.7        Not Used - Revision 63    4/4/05 B 3.6.8            Revision 115        3/29/11 B 3.6.9            Revision 115        3/29/11 B 3.6.10            Revision 120        4/26/12 B 3.6.11            Revision 122        10/25/12 B 3.6.12            Revision 115        3/29/11 B 3.6.13            Revision 115        3129111 B 3.6.14            Revision 115        3/29/11 B 3.6.15            Revision 125        10/19/12 B 3.6.16            Revision 115        3/29/11 McGuire Units 1 and 2          Page 2                Revision 116
Page Number  Amendment    Revision Date B 3.7.1        Revision 102    8/17/09 B 3.7.2        Revision 105    2/22/10 B 3.7.3        Revision 102    8/17/09 B 3.7.4        Revision 115    3/29/11 B 3.7.5        Revision 115    3/29/11 B 3.7.6        Revision 127    8/2/13 B 3.7.7        Revision 115    3/29/11 B 3.7.8        Revision 115    3/29/11 B 3.7.9        Revision 120    4/26/12 B 3.7.10      Revision 115    3/29/11 B 3.7.11      Revision 115    3/29/11 B 3.7.12      Revision 115    3/29/11 B 3.7.13      Revision 115    3/29/11 B 3.7.14      Revision 115    3/29/11 B 3.7.15        Revision 66    6/30/05 B3.7.16        Revision 115    3/29/11 B 3.8.1        Revision 115    3/29/11 B 3.8.2        Revision 92    1/28/08 B 3.8.3        Revision 123    9/29/12 B 3.8.4        Revision 115    3/29/11 B 3.8.5        Revision 41    7/29/03 B 3.8.6        Revision 115    3/29/11 B 3.8.7        Revision 115    3/29/11 B 3.8.8        Revision 115    3/29/11 B 3.8.9        Revision 115    3/29/11 B 3.8.10      Revision 115    3/29/11 B 3.9.1        Revision 115    3/29/11 B 3.9.2        Revision 115    3/29/11 B 3.9.3        Revision 115    3/29/11 B 3.9.4        Revision 115    3/29/11 B 3.9.5        Revision 115    3/29/11 B 3.9.6        Revision 115    3/29/11 B 3.9.7        Revision 115    3/29/11 McGuire Units 1 and 2      Page 3          Revision 116
CCW System B 3.7.6 B 3.7 PLANT SYSTEMS B 3.7.6 Component Cooling Water (CCW) System BASES BACKGROUND            The CCW System provides a heat sink for the removal of process and operating heat from safety related components during a Design Basis Accident (DBA) or transient. During normal operation, the CCW System also provides this function for various nonessential components, as well as the spent fuel storage pool. The CCW System serves as a barrier to the release of radioactive byproducts between potentially radioactive systems and the Nuclear Service Water System (NSWS), and thus to the environment.
The CCW System is arranged as two independent, full capacity cooling loops, and has isolatable nonsafety related components. Each safety related train includes two pumps, surge tank, heat exchanger, piping, valves, and instrumentation. Each safety related train is powered from a separate bus. An open surge tank in the system provides pump trip protective functions to ensure that sufficient net positive suction head is available. Both pumps in each train are automatically started on receipt of a safety injection or Station Blackout signal, and all nonessential components are isolated.
Additional information on the design and operation of the system, along with a list of the components served, is presented in the UFSAR, Section 9.2 (Ref. 1). The principal safety related function of the CCW System is the removal of decay heat from the reactor via the Residual Heat Removal (RHR) System. This may be during a normal or post accident cooldown and shutdown.
APPLICABLE            The design basis of the CCW System is for one CCW train to remove the SAFETY ANALYSES post loss of coolant accident (LOCA) heat load from the containment sump during the recirculation phase. The maximum CCW temperature for all modes of CCW pump operation, including cooldown to MODE 5 (Tcold
                      <2000F), is 160&deg;F, based on pump design and piping analysis. Design supply temperature of less than 110 OF and normal return temperature less than 155 OF was used to size the CCW heat exchanger (Ref. 1).
McGuire Units 1 and 2                    B 3.7.6-1                            Revision No. 127
CCW System B 3.7.6 BASES APPLICABLE SAFETY ANALYSES (continued)
The CCW System is designed to perform its function with a single failure of any active component, assuming a loss of offsite power.
The CCW System also functions to cool the unit from RHR entry conditions (T(old < 3500 F), to MODE 5 (Tcu < 2000 F), during normal and post accident operations. The time required to cool from 350&deg;F to 200OF is a function of the number of CCW and RHR trains operating. One CCW train is sufficient to remove decay heat during subsequent operations with Tcou < 2000 F.
The CCW System satisfies Criterion 3 of 10 CFR 50.36 (Ref. 2).
LCO                    The CCW trains are independent of each other to the degree that each has separate controls and power supplies and the operation of one does not depend on the other. In the event of a DBA, one CCW train is required to provide the minimum heat removal capability assumed in the safety analysis for the systems to which it supplies cooling water. To ensure this requirement is met, two trains of CCW must be OPERABLE.
At least one CCW train will operate assuming the worst case single active failure occurs coincident with a loss of offsite power.
A CCW train is considered OPERABLE when:
: a.      Both pumps and associated surge tank are OPERABLE; and
: b.      The associated piping, valves, heat exchanger, and instrumentation and controls required to perform the safety related function are OPERABLE.
The isolation of CCW from other components or systems not required for safety may render those components or systems inoperable but does not affect the OPERABILITY of the CCW System.
APPLICABILITY        In MODES 1, 2, 3, and 4, the CCW System is a normally operating system, which must be prepared to perform its post accident safety functions, primarily RCS heat removal, which is achieved by cooling the RHR heat exchanger.
In MODE 5 or 6, the requirements of the CCW System are determined by the systems it supports.
McGuire Units 1 and 2                      B 3.7.6-2                            Revision No. 127
CCW System B 3.7.6 BASES ACTIONS              A.1 Required Action A.1 is modified by a Note indicating that the applicable Conditions and Required Actions of LCO 3.4.6, "RCS Loops-MODE 4,"
be entered if an inoperable CCW train results in an inoperable RHR loop.
This is an exception to LCO 3.0.6 and ensures the proper actions are taken for these components.
Ifone CCW train is inoperable, action must be taken to restore OPERABLE status within 72 hours. In this Condition, the remaining OPERABLE CCW train is adequate to perform the heat removal function.
The 72 hour Completion Time is reasonable, based on the redundant capabilities afforded by the OPERABLE train, and the low probability of a DBA occurring during this period.
B.1 and B.2 Ifthe CCW train cannot be restored to OPERABLE status within the associated Completion Time, the unit must be placed in a MODE in which the LCO does not apply. To achieve this status, the unit must be placed in at least MODE 3 within 6 hours and in MODE 5 within 36 hours. The allowed Completion Times are reasonable, based on operating experience, to reach the required unit conditions from full power conditions in an orderly manner and without challenging unit systems.
SURVEILLANCE          SR 3.7.6.1 REQUIREMENTS This SR is modified by a Note indicating that the isolation of the CCW flow to individual components may render those components inoperable but does not affect the OPERABILITY of the CCW System.
Verifying the correct alignment for manual, power operated, and automatic valves in the CCW flow path provides assurance that the proper flow paths exist for CCW operation. This SR does not apply to valves that are locked, sealed, or otherwise secured in position, since these valves are verified to be in the correct position prior to locking, sealing, or securing. This SR also does not apply to valves that cannot be inadvertently misaligned, such as check valves. This Surveillance does not require any testing or valve manipulation; rather, it involves verification that those valves capable of being mispositioned are in the correct position.
The Surveillance Frequency is based on operating experience, equipment reliability, and plant risk and is controlled under the Surveillance Frequency Control Program.
McGuire Units 1 and 2                    B 3.7.6-3                              Revision No. 127
CCW System B 3.7.6 BASES SURVEILLANCE REQUIREMENTS (continued)
SR 3.7.6.2 This SR verifies proper automatic operation of the CCW valves on an actual or simulated actuation safety injection signal. The CCW System is a normally operating system that cannot be fully actuated as part of routine testing during normal operation. This Surveillance is not required for valves that are locked, sealed, or otherwise secured in the required position under administrative controls. The Surveillance Frequency is based on operating experience, equipment reliability, and plant risk and is controlled under the Surveillance Frequency Control Program.
SR 3.7.6.3 This SR verifies proper automatic operation of the CCW pumps on an actual or simulated actuation signal. The CCW System is a normally operating system that cannot be fully actuated as part of routine testing during normal operation. The Surveillance Frequency is based on operating experience, equipment reliability, and plant risk and is controlled under the Surveillance Frequency Control Program.
REFERENCES            1. UFSAR, Section 9.2.
: 2. 10 CFR 50.36, Technical Specifications, (c)(2Xii).
McGuire Units 1 and 2                  B 3.7.6-4                            Revision No. 127}}

Latest revision as of 12:52, 4 November 2019

Technical Specifications Bases
ML13277A360
Person / Time
Site: McGuire, Mcguire  Duke Energy icon.png
Issue date: 09/24/2013
From: Beaver B
Duke Energy Corp
To:
Office of Nuclear Reactor Regulation
References
DUK132670017
Download: ML13277A360 (20)
v • d • e


Text

DISPOSITION OF THE ORIGINAL DOCUMENT WILL BE TO PRIORITY Normal THE TRANSMITTAL SIGNATURE UNLESS RECIPIENT IS Date: 09/24113 OTHERWISE IDENTIFIED BELOW Document Transmittal #: DUK132670017

1) 02361 QATS-MG01MM
2) 02388 BOB SCHOMAKER LYNCHBG, VA Duke Energy QA CONDITION [ Yes U No
3) 02532 RESIDENT NRC INSPECT MG01 NRC
4) 03044 MCG DOC CNTRL MISC MAN MG05DM DOCUMENT TRANSMITTAL FORM OTHER ACKNOWLEDGEMENT REQUIRED
  • Yes IF QA OR OTHER ACKNOWLEDGEMENT REQUIRED, PLEASE
5) 03614 MCG OPS PROCEDURE GP MG01OP ACKNOWLEDGE RECEIPT BY RETURNING THIS FORM TO:

REFERENCE

6) 03744 OPS TRNG MGR. MG03OT
7) 03759 U S NUC REG WASHINGTON, DC MCGUIRE NUCLEAR STATION Duke Energy
8) 03796 SCIENTECH CLEARWTR, FL McGuire
9) 04698 D E BORTZ EC07R DCRM MGO2DM TECHNICAL SPECIFICATIONS (TS)
10) 04809 MCG PLANT ENG. LIBR. MG05SE 13225 Hagers Ferry Road
11) 05262 J LFREEZE MG011E Huntersville, N.C. 28078
12) 05606 J C MORTON MG01 EP TECHNICAL SPECIFICATIONS BASES
13) 08103 WESTINGHOUSE ELECTRIC CO LLC (TSB)
14) 09665 JON HTHOMPSON, USNRC RECORD RETENTION # 698650 Rec'd By Page 2 of 2 Date DOCUMENT NO QA CONDI REV #/DATE DISTR CODE 1 2 13 4 5 6 7 8 9 10 11 12 13 14 15 TOTAL

-I -l I -~ + 4 4 I- 1- -

TS LIST OF EFFECTIVE PAGES NA 095 07/16/13 MADM-04B VI V1 V1 x V1 V3 VI V1 VI Vi V1 VI VI 29 TS PAGE 3.6.14-2 AMEND 270/250 NA - 07/16/13 TSB LIST OF EFFECTIVE SECTIONS NA 116 08/02/13 TSB 3.7.6 ENTIRE DOC. PGS. 1-4 NA 127 08/02/13 REMARKS: PLEASE UPDATE ACCORDINGLY. S D CAPPS VICE PRESIDENT MCGUIRE NUCLEAR STATION BY:

B C BEAVER MG01RC BCB/BRG

McGuire Nuclear Station Technical Specifications LOEP Page Number Amendment Revision Date i 243/224 7/26/07 ii 237/219 3/1/07 iii 184/166 9/30/98 iv 184/166 9/30/98 1.1-1 184/166 9/30/98 1.1-2 266/246 6/25/12 1.1-3 237/219 3/1/07 1.1-4 194/175 9/18/00 1.1-5 255/235 5/28/10 1.1-6 261/241 3/29/11 1.1-7 194/175 9/18/00 1.2-1 184/166 9/30/98 1.2-2 184/166 9/30/98 1.2-3 184/166 9/30/98 1.3-1 184/166 9130/98 1.3-2 184/166 9/30/98 1.3-3 184/166 9/30/98 1.3-4 184/166 9/30/98 1.3-5 184/166 9/30198 1.3-6 184/166 9/30/98 1.3-7 184/166 9/30/98 1.3-8 184/166 9/30/98 1.3-9 184/166 9/30/98 1.3-10 184/166 9/30/98 1.3-11 184/166 9/30/98 1.3-12 184/166 9/30/98 1.3-13 184/166 9/30/98 1.4-1 184/166 9/30/98 1.4-2 184/166 9/30/98 1.4-3 184/166 9/30/98 1.4-4 184/166 9/30/98 2.0-1 219/201 1/14/04 McGuire Units 1 and 2 Page I Revision 95

Page Number Amendment Revision Date 3.0-1 238/220 3/29/07 3.0-2 221/203 4/29/04 3.0-3 238/220 3/29/07 3.0-4 205/186 8/12/02 3.0-5 221/203 4/29/04 3.1.1-1 261/241 3/29/11 3.1.2-1 184/166 9/30/98 3.1.2-2 261/241 3/29/11 3.1.3-1 184/166 9/30/98 3.1.3-2 184/166 9/30/98 3.1.3-3 184/166 9/30/98 3.1.4-1 184/166 9/30/98 3.1.4-2 184/166 9/30/98 3.1.4-3 261/241 3/29/11 3.1.4-4 261/241 3/29111 3.1.5-1 184/166 9/30/98 3.1.5-2 261/241 3/29/11 3.1.6-1 184/166 9/30/98 3.1.6-2 184/166 9/30/98 3.1.6-3 261/241 3/29111 3.1.7-1 184/166 9/30/98 3.1.7-2 184/166 9/30/98 3.1.8-1 184/166 9/30/98 3.1.8-2 261/241 3/29/11 3.2.1-1 184/166 9/30/98 3.2.1-2 184/166 9/30/98 3.2.1-3 261/241 3/29/11 3.2.1-4 261/241 3/29/11 3.2.1-5 261/241 3/29/11 3.2.2-1 184/166 9/30/98 3.2.2-2 184/166 9/30/98 3.2.2-3 261/241 3/29/11 3.2.2-4 261/241 3/29/11 3.2.3-1 261/241 3/29/11 McGuire Units 1 and 2 Page 2 Revision 95

Page Number Amendment Revision Date 3.2.4-1 184/166 9/30/98 3.2.4-2 184/166 9/30/98 3.2.4-3 184/166 9/30/98 3.2.4-4 2611241 3/29/11 3.3.1-1 184/166 9/30/98 3.3.1-2 248/228 3/9/09 3.3.1-3 248/228 3/9/09 3.3.1-4 216/197 7/29/03 3.3.1-5 250/230 3/9/09 3.3.1-6 248/228 3/9/09 3.3.1-7 248/228 3/9/09 3.3.1-8 184/166 9/30/98 3.3.1-9 261/241 3/29/11 3.3.1-10 261/241 3/29/11 3.3.1-11 261/241 3/29/11 3.3.1-12 261/241 3/29/11 3.3.1-13 261/241 3/29/11 3.3.1-14 257/237 8/2/10 3.3.1-15 257/237 8/2/10 3.3.1-16 257/237 8/2/10 3.3.1-17 268/248 10/1/12 3.3.1-18 219/201 1/14/04 3.3.1-19 219/201 1/14/04 3.3.1-20 184/166 9/30/98 3.3.2-1 184/166 9/30/98 3.3.2-2 250/230 3/9/09 3.3.2-3 248/228 3/9/09 3.3.2-4 248/228 3/9/09 3.3.2-5 248/228 3/9/09 3.3.2-6 198/179 4/12/01 3.3.2-7 198/179 4/1 2101 3.3.2-8 261/241 3/29/11 3.3.2-9 261/241 3/29/11 3.3.2-10 265/245 9/12/11 McGuire Units 1 and 2 Page 3 Revision 95

Page Number Amendment Revision Date 3.3.2-11 265/245 9/12/11 3.3.2-12 265/245 9/12/11 3.3.2-13 265/245 9/12/11 3.3.2-14 265/245 9/12/11 3.3.2-15 265/245 912/11 3.3.3-1 221/203 4/29/04 3.3.3-2 227/209 4/4/05 3.3.3-3 261/241 3/29/11 3.3.3-4 227/209 4/4/05 3.3.4-1 221/203 4/29/04 3.3.4-2 261/241 3/29111 3.3.4-3 184/166 9/30/98 3.3.5-1 184/166 9/30/98 3.3.5-2 261/241 3/29/11 3.3.6-1 Not Used - 243/224 7/26/07 3.4.1-1 219/201 1/14/04 3.4.1-2 219/201 1/14/04 3.4.1-3 261/241 3/29/11 3.4.1-4 219/201 1/14/04 3.4.2-1 184/166 9/30/98 3.4.3-1 214/195 7/3/03 3.4.3-2 261/241 3/29/11 3.4.3-3 214/195 7/3/03 3.4.3-4 214/195 7/3/03 3.4.3-5 214/195 7/3/03 3.4.3-6 214/195 7/3/03 3.4.3-7 214/195 7/3/03 3.4.3-8 214/195 7/3/03 3.4.4-1 261/241 3/29/11 3.4.5-1 216/197 7/29/03 3.4.5-2 216/197 - 7/29/03 3.4.5-3 261/241 3/29/11 3.4.6-1 216/197 7/29/03 3.4.6-2 261/241 3/29/11 McGuire Units 1 and 2 Page 4 Revision 95

Page Number Amendment Revision Date 3.4.7-1 216/197 7/29/03 3.4.7-2 216/197 7/29/03 3.4.7-3 261/241 3/29/11 3.4.8-1 216/197 7/29/03 3.4.8-2 261/241 3/29/11 3.4.9-1 184/166 9/30/98 3.4.9-2 261/241 3/29/11 3.4.10-1 184/166 9/30/98 3.4.10-2 184/166 9/30/98 3.4-11-1 221/203 4/29104 3.4.11-2 184/166 9/30/98 3.4-11-3 184/166 9130/98 3.4.11-4 261/241 3/29/11 3.4.12-1 184/166 9/30/98 3.4.12-2 221/203 4/29/04 3.4.12-3 214/195 7/3/03 3.4.12-4 214/195 7/3/03 3.4.12-5 261/241 3/29/11 3.4.12-6 261/241 3/29/11 3.4.13-1 237/219 3/1/07 3.4.13-2 261/241 3/29/11 3.4.14-1 184/166 9/30/98 3.4.14-2 184/166 9/30/98 3.4.14-3 261/241 3/29/11 3.4.14-4 261/241 3/29/11 3.4.15-1 235/217 9/30/06 3.4.15-2 235/217 9/30/06 3.4.15-3 235/217 9/30/06 3.4.15-4 261/241 3/29/11 3.4.16-1 266/246 6/25/12 3.4.16-2 266/246 6/25/12 3.4.17-1 261/241 3/29/11 3.4.18-1 237/219 3/1/07 3.4.18-2 237/219 3/1/07 McGuir e Units I and 2 Page 5 Revision 95

Page Number Amendment Revision Date 3.5.1-1 218/200 12/23/03 3.5.1-2 261/241 3/29/11 3.5.2-1 184/166 9/30/98 3.5.2-2 261/241 3/29/11 3.5.2-3 261/241 3/29/11 3.5.3-1 221/203 4/29/04 3.5.3-2 184/166 9/30/98 3.5.4-1 184/166 9/30/98 3.5.4-2 9/12/11 9/12/11 3.5.5-1 184/166 9/30/98 3.5.5-2 261/241 3/29/11 3.6.1-1 207/188 9/4/02 3.6.1-2 207/188 9/4/02 3.6.2-1 184/166 9/30/98 3.6.2-2 184/166 9/30/98 3.6.2-3 184/166 9/30/98 3.6.2-4 184/166 9/30/98 3.6.2-5 261/241 3/29/11 3.6.3-1 243/224 7/26/07 3.6.3-2 184/166 9/30/98 3.6.3-3 184/166 9/30/98 3.6.3-4 184/166 9/30/98 3.6.3-5 261/241 3/29/11 3.6.3-6 261/241 3/29/11 3.6.3-7 207/188 9/4/02 3.6.4-1 261/241 3/29/11 3.6.5-1 184/166 9/30/98 3.6.5-2 261/241 3/29/11 3.6.6-1 9/12/11 9/12/11 3.6.6-2 9/12/11 9/12/11 3.6.7-1 Not Used - 227/209 4/4/05 3.6.8-1 221/203 4/29/04 3.6.8-2 261/241 3/29/11 3.6.9-1 184/166 9/30/98 McGuire Units I and 2 Page 6 Revision 95

Page Number Amendment Revision Date 3.6.9-2 261/241 3/29/11 3.6.10-1 184/166 9/30/98 3.6.10-2 261/241 3/29/11 3.6.11-1 261/241 3/29/11 3.6.11-2 261/241 3/29/11 3.6.12-1 261/241 3/29/11 3.6.12-2 261/241 3/29/11 3.6.12-3 261/241 3/29/11 3.6.13-1 256/236 6/28/10 3.6.13-2 261/241 3/29/11 3.6.13-3 261/241 3/29/11 3.6.14-1 228/210 4/5/05 3.6.14-2 270/250 7/16/13 3.6.14-3 261/241 3/29/11 3.6.15-1 184/166 9/30/98 3.6.15-2 261/241 3/29/11 3.6.16-1 261/241 3/29/11 3.6.16-2 261/241 3/29/11 3.7.1-1 184/166 9/30/98 3.7.1-2 184/166 9/30/98 3.7.1-3 184/166 9/30/98 3.7.2-1 184/166 9/30/98 3.7.2-2 184/166 9/30/98 3.7.3-1 184/166 9/30/98 3.7.3-2 184/166 9/30/98 3.7.4-1 221/203 4/29/04 3.7.4-2 261/241 3/29/11 3.7.5-1 221/203 4/29/04 3.7.5-2 184/166 9/30/98 3.7.5-3 261/241 3/29/11 3.7.5-4 261/241 3/29/11 3.7.6-1 184/166 9/30/98 3.7.6-2 261/241 3/29/11 3.7.7-1 184/166 9/30/98 McGuire Units I and 2 Page 7 R evision 95

Page Number Amendment Revision Date 3.7.7-2 261/241 3/29/11 3.7.8-1 261/241 3/29/11 3.7.8-2 261/241 3/29/11 3.7.9-1 249/229 1/30/09 3.7.9-2 249/229 1(30/09 3.7.9-3 261/241 3/29111 3.7.10-1 184/166 9/30/98 3.7.10-2 261/241 3/29/11 3.7.11-1 229/211 6/2/05 3.7.11-2 261/241 3/29/11 3.7.12-1 261/241 3/29/11 3.7.12-2 261/241 3/29/11 3.7.13-1 261/241 3/29/11 3.7.14-1 261/241 3/29/11 3.7.15-1 225/207 3/17/05 3.7.15-2 225/207 3/17/05 3.7.15-3 225/207 3/17/05 3.7.15-4 225/207 3/17/05 3.7.15-5 225/207 3/17/05 3.7.15-6 225/207 3/17/05 3.7.15-7 225/207 3/17/05 3.7.15-8 225/207 3/17/05 3.7.15-9 225/207 3/17/05 3.7.15-10 225/207 3/17/05 3.7.15-11 225/207 3/17/05 3.7.15-12 225/207 3/17/05 3.7.15-13 225(207 3/17/05 3.7.15-14 225/207 3/17/05 3.7.15-15 225/207 3/17/05 3.7.15-16 225/207 3/17/05 3.7.15-17 225/207 3/17/05 3.7.15-18 225/207 3/17/05 3.7.15-19 225/207 3/17/05 3.7.15-20 225/207 3/17/05 McGui re Units 1 and 2 Page 8 Revision 95

Page Number Amendment Revision Date 3.7.15-21 225/207 3/17/05 3.7.15-22 225/207 3/17/05 3.7.15-23 225/207 3/17/05 3.7.15-24 225/207 3/17/05 3.7.15-25 225/207 3/17/05 3.7.15-26 225/207 3/17/05 3.7.15-27 225/207 3/17/05 3.7.15-28 225/207 3/17/05 3.7.15-29 225/207 3/17/05 3.7.15-30 225/207 3/17/05 3.7.15-31 225/207 3/17/05 3.7.15-32 225/207 3/17/05 3.7.16-1 261/241 3/29/11 3.8.1-1 221/203 4/29/04 3.8.1-2 184/166 9/30/98 3.8.1-3 241/- 6/8/07 3.8.1-4 184/166 9/30/98 3.8.1-5 261/241 3/29/11 3.8.1-6 261/241 3/29/11 3.8.1-7 261/241 3/29/11 3.8.1-8 261/241 3/29/11 3.8.1-9 261/241 3/29/11 3.8.1-10 261/241 3/29/11 3.8.1-11 261/241 3/29/11 3.8.1-12 261/241 3/29/11 3.8.1-13 261/241 3/29/11 3.8.1-14 261/241 3/29/11 3.8.1-15 261/241 3/29/11 3.8.2-1 1841166 9/30/98 3.8.2-2 2161197 7/29/03 3.8.2-3 184/166 9/30/98 3.8.3-1 184/166 9/30/98 3.8.3-2 267/247 9/29/12 3.8.3-3 261/241 3/29/11 McGuire Units 1 and 2 Page 9 Revision 95

Page Number Amendment PRevision Date 3.8.4-1 184/166 9/30/98 3.8.4-2 261/241 3/29/11 3.8.4-3 261/241 3/29/11 3.8.4-4 260/240 12/20/10 3.8.5-1 184/166 9/30198 3.8.5-2 216/197 7/29/03 3.8.6-1 184/166 9/30/98 3.8.6-2 261/241 3/29/11 3.8.6-3 261/241 3/29/11 3.8.6-4 184/166 9/30/98 3.8.7-1 261/241 3/29/11 3.8.8-1 184/166 9/30/98 3.8.8-2 261/241 3/29/11 3.8.9-1 184/166 9/30/98 3.8.9-2 261/241 3/29/11 3.8.10-1 216/197 7/29/03 3.8.10-2 261/241 3/29/11 3.9.1-1 261/241 3/29/11 3.9.2-1 261/241 3/29/11 3.9.3-1 216/197 7/29/03 3.9.3-2 261/241 3/29/11 3.9.4-1 236/218 12/22/06 3.9.4-2 261/241 3/29/11 3.9.5-1 216/197 7/29/03 3.9.5-2 261/241 3/29/11 3.9.6-1 216/197 7/29/03 3.9.6-2 261/241 3/29/11 3.9.7-1 261/241 3/29/11 4.0.1 225/207 3/17/05 4.0.2 225/207 3/17/05 5.1-1 213/194 6/6/03 5.2-1 239/221 04/12/07 5.2-2 253/233 9/21/09 5.3-1 213/194 6/6/03 McGuire Units I and 2 Page 10 Revision 95

Page Number Amendment Revision Date 5.4-1 184/166 9/30/98 5.5-1 244/193 2/13/08 5.5-2 212/193 5/8/03 5.5-3 184/166 9/30/98 5.5-4 184/166 9/30/98 5.5-5 223/205 8/5/04 5.5-6 252/232 8/17/09 5.5-7 237/219 3/1/07 5.5-8 237/219 3/1/07 5.5-9 237/219 3/1/07 5.5-10 237/219 3/1/07 5.5-11 237/219 3/1/07 5.5-12 237/219 3/1/07 5.5-13 237/219 3/1/07 5.5-14 249/229 1/30/09 5.5-15 261/241 3/29/11 5.5-16 261/241 3/29/11 5.6-1 226/208 3/1/07 5.6-2 226/208 3/1/07 5.6-3 226/208 3/1/07 5.6-4 230/212 8/23/05 5.6-5 237/219 3/1/07 5.7-1 213/194 6/6/03 5.7-2 184/166 9/30/98 McGuire Units 1 and 2 Page I11 Revision 95

Divider Barrier Integrity 3.6.14 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.14.1 Verify, by visual inspection, all personnel access doors Pror to entering and equipment hatches between upper and lower MODE 4 from containment compartments are closed. MODE 5 SR 3.6.14.2 Verify, by visual inspection, that the seals and sealing Prior to final surfaces of each personnel access door and equipment closure after each hatch have: opening

a. No detrimental misalignments; AND
b. No cracks or defects in the sealing surfaces; and ----- NOTE ------

Only required for

c. No apparent deterioration of the seal material, seals made of resilient materials In accordance with the Surveillance Frequency Control Program SR 3.6.14.3 Verify, by visual inspection, each personnel access door After each opening or equipment hatch that has been opened for personnel transit entry is closed.

SR 3.6.14.4 Remove two divider barrier seal test coupons and verify In accordance with both test coupons' tensile strength is > 39.7 lbs. the Surveillance I Frequency Control Program (continued)

McGuire Units 1 and 2 3.6.14-2 Amendment No. 270/250

McGuire Nuclear Station Technical Specification Bases LOES TS Bases are revised by section Page Number Revision Revision Date BASES (Revised per section) i Revision 87 8/15/07 ii Revision 87 8/15/07 iii Revision 87 8/15/07 B 2.1.1 Revision 51 01/14/04 B 2.1.2 Revision 109 9/20/10 B 3.0 Revision 81 3/29/07 B 3.1.1 Revision 115 3/29/11 B 3.1.2 Revision 115 3/29/11 B 3.1.3 Revision 10 9/22/00 B 3.1.4 Revision 115 3/29/11 B 3.1.5 Revision 115 3/29/11 B 3.1.6 Revision 115 3/29/11 B 3.1.7 Revision 58 06/23/04 B 3.1.8 Revision 115 3/29/11 B 3.2.1 Revision 115 3/29/11 B 3.2.2 Revision 115 3/29/11 B 3.2.3 Revision 115 3/29/11 B 3.2.4 Revision 115 3/29/11 B 3.3.1 Revision 124 10/1/12 B 3.3.2 Revision 122 10/25/12 B 3.3.3 Revision 122 10/25/12 B 3.3.4 Revision 115 3/29/11 B 3.3.5 Revision 115 3/29/11 B 3.3.6 Not Used - Revision 87 6/29/06 B 3.4.1 Revision 115 3/29/11 B 3.4.2 Revision 0 9/30/98 B 3.4.3 Revision 115 3/29/11 B 3.4.4 Revision 115 3/29/11 B 3.4.5 Revision 115 3/29/11 McGuire Units 1 and 2 Page I Revision 116

Page Number Amendment Revision Date B 3.4.6 Revision 115 3/29/11 B 3.4.7 Revision 115 3/29/11 B 3.4.8 Revision 115 3/29/11 B 3.4.9 Revision 115 3/29111 B 3.4.10 Revision 102 8/17/09 B 3.4.11 Revision 115 3/29/11 B 3.4.12 Revision 115 3/29/11 B 3.4.13 Revision 126 5/1/13 B 3.4.14 Revision 115 3/29/11 B 3.4.15 Revision 115 3/29/11 B 3.4.16 Revision 121 8/5/09 B 3.4.17 Revision 115 3/29/11 B 3.4.18 Revision 86 6/25/07 B 3.5.1 Revision 115 3(29/11 B 3.5.2 Revision 116 8/18/11 B 3.5.3 Revision 57 4/29/04 B 3.5.4 Revision 122 10/25112 B 3.5.5 Revision 115 3/29/11 B 3.6.1 Revision 53 2/17/04 B 3.6.2 Revision 115 3/29/11 B 3.6.3 Revision 115 3/29/11 B 3.6.4 Revision 115 3/29/11 B 3.6.5 Revision 115 3/29111 B 3.6.6 Revision 122 10/25/12 B 3.6.7 Not Used - Revision 63 4/4/05 B 3.6.8 Revision 115 3/29/11 B 3.6.9 Revision 115 3/29/11 B 3.6.10 Revision 120 4/26/12 B 3.6.11 Revision 122 10/25/12 B 3.6.12 Revision 115 3/29/11 B 3.6.13 Revision 115 3129111 B 3.6.14 Revision 115 3/29/11 B 3.6.15 Revision 125 10/19/12 B 3.6.16 Revision 115 3/29/11 McGuire Units 1 and 2 Page 2 Revision 116

Page Number Amendment Revision Date B 3.7.1 Revision 102 8/17/09 B 3.7.2 Revision 105 2/22/10 B 3.7.3 Revision 102 8/17/09 B 3.7.4 Revision 115 3/29/11 B 3.7.5 Revision 115 3/29/11 B 3.7.6 Revision 127 8/2/13 B 3.7.7 Revision 115 3/29/11 B 3.7.8 Revision 115 3/29/11 B 3.7.9 Revision 120 4/26/12 B 3.7.10 Revision 115 3/29/11 B 3.7.11 Revision 115 3/29/11 B 3.7.12 Revision 115 3/29/11 B 3.7.13 Revision 115 3/29/11 B 3.7.14 Revision 115 3/29/11 B 3.7.15 Revision 66 6/30/05 B3.7.16 Revision 115 3/29/11 B 3.8.1 Revision 115 3/29/11 B 3.8.2 Revision 92 1/28/08 B 3.8.3 Revision 123 9/29/12 B 3.8.4 Revision 115 3/29/11 B 3.8.5 Revision 41 7/29/03 B 3.8.6 Revision 115 3/29/11 B 3.8.7 Revision 115 3/29/11 B 3.8.8 Revision 115 3/29/11 B 3.8.9 Revision 115 3/29/11 B 3.8.10 Revision 115 3/29/11 B 3.9.1 Revision 115 3/29/11 B 3.9.2 Revision 115 3/29/11 B 3.9.3 Revision 115 3/29/11 B 3.9.4 Revision 115 3/29/11 B 3.9.5 Revision 115 3/29/11 B 3.9.6 Revision 115 3/29/11 B 3.9.7 Revision 115 3/29/11 McGuire Units 1 and 2 Page 3 Revision 116

CCW System B 3.7.6 B 3.7 PLANT SYSTEMS B 3.7.6 Component Cooling Water (CCW) System BASES BACKGROUND The CCW System provides a heat sink for the removal of process and operating heat from safety related components during a Design Basis Accident (DBA) or transient. During normal operation, the CCW System also provides this function for various nonessential components, as well as the spent fuel storage pool. The CCW System serves as a barrier to the release of radioactive byproducts between potentially radioactive systems and the Nuclear Service Water System (NSWS), and thus to the environment.

The CCW System is arranged as two independent, full capacity cooling loops, and has isolatable nonsafety related components. Each safety related train includes two pumps, surge tank, heat exchanger, piping, valves, and instrumentation. Each safety related train is powered from a separate bus. An open surge tank in the system provides pump trip protective functions to ensure that sufficient net positive suction head is available. Both pumps in each train are automatically started on receipt of a safety injection or Station Blackout signal, and all nonessential components are isolated.

Additional information on the design and operation of the system, along with a list of the components served, is presented in the UFSAR, Section 9.2 (Ref. 1). The principal safety related function of the CCW System is the removal of decay heat from the reactor via the Residual Heat Removal (RHR) System. This may be during a normal or post accident cooldown and shutdown.

APPLICABLE The design basis of the CCW System is for one CCW train to remove the SAFETY ANALYSES post loss of coolant accident (LOCA) heat load from the containment sump during the recirculation phase. The maximum CCW temperature for all modes of CCW pump operation, including cooldown to MODE 5 (Tcold

<2000F), is 160°F, based on pump design and piping analysis. Design supply temperature of less than 110 OF and normal return temperature less than 155 OF was used to size the CCW heat exchanger (Ref. 1).

McGuire Units 1 and 2 B 3.7.6-1 Revision No. 127

CCW System B 3.7.6 BASES APPLICABLE SAFETY ANALYSES (continued)

The CCW System is designed to perform its function with a single failure of any active component, assuming a loss of offsite power.

The CCW System also functions to cool the unit from RHR entry conditions (T(old < 3500 F), to MODE 5 (Tcu < 2000 F), during normal and post accident operations. The time required to cool from 350°F to 200OF is a function of the number of CCW and RHR trains operating. One CCW train is sufficient to remove decay heat during subsequent operations with Tcou < 2000 F.

The CCW System satisfies Criterion 3 of 10 CFR 50.36 (Ref. 2).

LCO The CCW trains are independent of each other to the degree that each has separate controls and power supplies and the operation of one does not depend on the other. In the event of a DBA, one CCW train is required to provide the minimum heat removal capability assumed in the safety analysis for the systems to which it supplies cooling water. To ensure this requirement is met, two trains of CCW must be OPERABLE.

At least one CCW train will operate assuming the worst case single active failure occurs coincident with a loss of offsite power.

A CCW train is considered OPERABLE when:

a. Both pumps and associated surge tank are OPERABLE; and
b. The associated piping, valves, heat exchanger, and instrumentation and controls required to perform the safety related function are OPERABLE.

The isolation of CCW from other components or systems not required for safety may render those components or systems inoperable but does not affect the OPERABILITY of the CCW System.

APPLICABILITY In MODES 1, 2, 3, and 4, the CCW System is a normally operating system, which must be prepared to perform its post accident safety functions, primarily RCS heat removal, which is achieved by cooling the RHR heat exchanger.

In MODE 5 or 6, the requirements of the CCW System are determined by the systems it supports.

McGuire Units 1 and 2 B 3.7.6-2 Revision No. 127

CCW System B 3.7.6 BASES ACTIONS A.1 Required Action A.1 is modified by a Note indicating that the applicable Conditions and Required Actions of LCO 3.4.6, "RCS Loops-MODE 4,"

be entered if an inoperable CCW train results in an inoperable RHR loop.

This is an exception to LCO 3.0.6 and ensures the proper actions are taken for these components.

Ifone CCW train is inoperable, action must be taken to restore OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />. In this Condition, the remaining OPERABLE CCW train is adequate to perform the heat removal function.

The 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> Completion Time is reasonable, based on the redundant capabilities afforded by the OPERABLE train, and the low probability of a DBA occurring during this period.

B.1 and B.2 Ifthe CCW train cannot be restored to OPERABLE status within the associated Completion Time, the unit must be placed in a MODE in which the LCO does not apply. To achieve this status, the unit must be placed in at least MODE 3 within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in MODE 5 within 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br />. The allowed Completion Times are reasonable, based on operating experience, to reach the required unit conditions from full power conditions in an orderly manner and without challenging unit systems.

SURVEILLANCE SR 3.7.6.1 REQUIREMENTS This SR is modified by a Note indicating that the isolation of the CCW flow to individual components may render those components inoperable but does not affect the OPERABILITY of the CCW System.

Verifying the correct alignment for manual, power operated, and automatic valves in the CCW flow path provides assurance that the proper flow paths exist for CCW operation. This SR does not apply to valves that are locked, sealed, or otherwise secured in position, since these valves are verified to be in the correct position prior to locking, sealing, or securing. This SR also does not apply to valves that cannot be inadvertently misaligned, such as check valves. This Surveillance does not require any testing or valve manipulation; rather, it involves verification that those valves capable of being mispositioned are in the correct position.

The Surveillance Frequency is based on operating experience, equipment reliability, and plant risk and is controlled under the Surveillance Frequency Control Program.

McGuire Units 1 and 2 B 3.7.6-3 Revision No. 127

CCW System B 3.7.6 BASES SURVEILLANCE REQUIREMENTS (continued)

SR 3.7.6.2 This SR verifies proper automatic operation of the CCW valves on an actual or simulated actuation safety injection signal. The CCW System is a normally operating system that cannot be fully actuated as part of routine testing during normal operation. This Surveillance is not required for valves that are locked, sealed, or otherwise secured in the required position under administrative controls. The Surveillance Frequency is based on operating experience, equipment reliability, and plant risk and is controlled under the Surveillance Frequency Control Program.

SR 3.7.6.3 This SR verifies proper automatic operation of the CCW pumps on an actual or simulated actuation signal. The CCW System is a normally operating system that cannot be fully actuated as part of routine testing during normal operation. The Surveillance Frequency is based on operating experience, equipment reliability, and plant risk and is controlled under the Surveillance Frequency Control Program.

REFERENCES 1. UFSAR, Section 9.2.

2. 10 CFR 50.36, Technical Specifications, (c)(2Xii).

McGuire Units 1 and 2 B 3.7.6-4 Revision No. 127

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