ML20100Q475

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Revised McGuire Nuclear Station Selected Licensee Commitments Manual, List of Effective Pages
ML20100Q475
Person / Time
Site: McGuire, Mcguire  Duke Energy icon.png
Issue date: 02/26/1996
From: Crane L
DUKE POWER CO.
To:
References
PROC-960226, NUDOCS 9603110658
Download: ML20100Q475 (11)


Text

_

(Ti Febr'uary 26, 1996

'J To: All Holders of the Selected Licensee Commitments Manual Please find attached a revision to the subject manual.

Please revise your copy as follows:

Remove these pages: Insert these pages:

List of Effective Pages List of Effective Pages Revision 9 Revision 10 Page 16.9-21 Page 16.9-21 Questions or problems should be directed to Kay Crane, McGuire Regulatory Compliance at extension 4306.

I ) k Kay L. Crane, McGuire Regulatory Compliance l

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Selected Licensee commitments 1 List of Effective Pages 1

Page Revision Date l l

LOEP Tab ,

List of Effective Pages 10 l 1 through 7 i

Tab 16.0 i

16.0-1 '

i 16.0-2 1/96 Tab 16.1 l

16.1-1 l

, Tab 16.2 i 16.2-1 3/91 l

i l 16.2-2 5/91 l

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! 16.2-3 i

l 16.2-4 i Tab 16.3 16.3-1 Tab 16.4 I .

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Tab 16.5 l

l 16.5-1 01/94 .

i 16.5-2 01/94 l

l 16.5-3 3/93 l

l 16.5-4 3/93 4

16.5-5 3/93 16.5-6 3/93 16.5-7 3/93 16.5-8 3/93 16.5-9 3/93

O Page Revision Date 16.5-10 3/93 Tab 16.6 Tab 16.7 16.7-1 8/95 16.7-2 8/95 16.7-3 8/95 16.7-4 8/95 16.7-5 8/95 16.7-6 8/95 16.7-7 8/95 16.7-8 8/95 16.7-9 8/95 r%

, 16.7-10 8/95 16.7-11 8/95 16.7-12 8/95 16.7-13 8/95 .,

16.7-14 8/95 1 Tab 16.8 l

16.8-1 10/90 Table 16.8-la 1 of 28 10/94 Table 16.8-la 2 of 28 10/94 Table 16.8-la 3 of 28 10/94 Table 16.8-la 4 of 28 10/94 Table 16.8-la 5 of 28 10/94 Table 16.8-la 6 of 28 10/94 Table 16.8-la 7 of 28 10/94 l

l Tab 1c 16.8-la 8 of 28 10/94 l Bevision 10 Pagn ?

[N Page Revision Date Table 16.8-la 9 of 28 10/94 Table 16.8-la 10 of 28 10/94 Table 16.8-la 11 of 28 10/94 Table 16.8-la 12 of 28 10/94 Table 16.8-la 13 of 28 10/94 Table 16.8-la 14 of 28 10/94 Table 16.8-la 15 of 28 10/94 Table 16.8-la 1G of 28 10/94 l

Table 16.8-la 17 of 28 10/94 Table 16.8-la 18 of 28 10/94 Table 16.8-la 19 of 28 10/94 Table 16.8-la 20 of 28 10/94 C\

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\_ / Table 16.8-la 21 of 28 10/94 Table 16.8-la 22 of 28 10/94 Table 16.8-la 23 of 28 10/94 l Table 16.8-la 24 of 28 10/94 Table 16.8-la 25 of 28 10/94 Table 16.8-la 26 of 28 10/94 Table 16.8-la 27 of 28 10/94 Table 16.8-la 28 of 28 10/94 Table 16.8-lb 1 of 30 10/94 Table 16.8-lb 2 of 30 10/94 Table 16.8-lb 3 of 30 10/94 Table 16.8-lb 4 of 30 10/94 g'~N Table 16.8-lb 5 of 30 10/94 Table 16.8-lb 6 of 30 10/94 Table 16.8-lb 7 of 30 10/94 Fevision 10 Page 3

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Page 1 Revision Date b;

Table 16.8-lb 8 of 30 10/94 Table 16.8-1b 9 of 30 10/94 Table 16.8-1b 10 of 30 10/94 Table 16.8-lb 11 of 30 10/94 Table 16.8-lb 12 of 30 10/94 Table 16.8-it. 13 of 30 10/94 Table 16.8-lb 14 of 30 10/94 l Table 16.8-1b 15 of 30 10/94 Table 16.8-1b 16 of 30 10/94 Table 16.8-lb 17 cf 30 10/94 i l

Table 16.8-1b 18 of 30 10/94 l l

Table 16.8-lb 19 of 30 10/94

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\ ,/ Table 16.8-lb 20 of 30 10/94 l Table 16.8-lb 21 of 30 10/94 Table 16.8-lb 22 of 30 10/94 Table 16.8-lb 23 of 30 10/94 Table 16.8-lb 24 of 30 10/94 Table 16.8-lb 25 of 30 10/94

> Table 16.8-lb 26 of 30 10/94 Table 16.8-1b 27 of 30 10/94 Table 16.8-lb 28 of 30 10/94 Table 16.8-1b 29 of 30 10/94 Table 16.8-lb 30 of 30 10/94 i

Tab 16.9 16.9-1 2/91

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\ ) 16.9-2 16.9-3 Revision 10 Page 4

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16.9-4 16.9-5 Table 16.9-1 16.9-6 1/96 16.9-7 16.9-8 16.9-9 Table 16.9-2 8/90 Table 16.9-2 (cont'd) 16.9-10 11/95 16.9-11 11/95 16.9-12 12/90 l

\ 16.9-13 1

16.9-14 Table 16.9-3 12/90 Table 16.9-3 (cont'd) 12/90 1

Table 16.9-3 (cont'd) 12/90 l l

Table 16.9-3 (cont'd) 2/95 Table 16.9-3 (cont'd) 2/95 Table 16.9-3 (cont'd) ,

l 16.9-15 11/94 16.9-15a 2/91 16.9-16 16.9-17 6/95 16.9-18 O 16.9-19 1

Table 16.9-4 Fevision 10 l'a g e 5

Page Revision Date t

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16.9-20 08/93 16.9-21 l 2/96 16.9-22 Tab 16.10 Tab 16.11 16.11-1 9/93 16.11-2 9/93 16.11-3 9/93 16.11-4 9/94 16.11-5 9/93 16.11-6 9/93

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16.11-9 9/93 16.11-10 9/93 I

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16.11-12 9/93 16.11-13 9/93 16.11-14 9/93 16.11-15 9/93 16.11-16 9/93

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4 16.11-17 9/93 16.11-18 9/93 16.11-19 9/93 16.11-20 9/93 1 16.11-21 9/93

Revision 10 Page 6

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16.11-22 9/93 16.11-23 9/93 16.11-24 9/93 16.11-25 9/93 16.11-26 9/93 16.11-27 9/93 16.*11-28 9/93 16.11-29 9/93 16.11-30 9/93 16.11-31 9/93 16.11-32 9/93 16.11-33 9/93 l

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16.11-36 12/93 16.11-37 12/93 16.11-38 9/93 16.11-39 9/93 16.11-40 9/93 16.11-41 9/93 16.11-42 9/93 16.11-43 9/93 16.11-44 9/93 16.11-45 9/93 16.11-46 9/93

\ 16.11-47 9/93 16.11-48 11/95 Reviulon 10 1%ge 7

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16.11-49 -9/93 16.11-50 9/93 16.11-51 9/93 16.11-52 11/95 16.11-53 11/95 16.11-54 9/93 16.11-55 11/95 16.11-56 11/95 16.11-57 9/93 16.11-58 9/93 16.11-59 9/93 16.11-60 9/93

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\s_, 16.11-61 9/93 16.11-62 9/93 l 16.11-63 9/93 16.11-64 9/93 I

16.11-65 9/93 i 16.11-66 9/93 l

l t 16.11-67 9/93 16.11-68 9/93 Tab 16.12 Tab 16.13 16.13-1 i

16.13-2 1/96 16.13-3 1/96 O

l V 16.13-4 1/96 16.13-5 1/96 Pevision 10 Page 8

. . - .. - -_ . - .- . _ _ _ _ - - . . . . . . - . . - - _ . - . . - . . . . - . . _ _ . . . . ~ _ . . - . ~ . - . . . _ . _ - . _ . - - - .. . - . - . -

Page Revision Date 16.13-5 1/96 16.13-6 1/96 16.13-7 1/96 '

Tab 16.14 Tab 16.15 6

Pevision 10 Page 9

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-, ' BASES:

\w / The Reactor and Auxiliary Building complex for McGuire incorporates a permanent groundwater dewatering system that is designed to preclude 4 l

groundwater from rising above a structural distress level of elevation 737 ft. MSL for the Auxiliary Building, or 23 feet below the site grade level of 760 ft. MSL. I The groundwater drainage system incorporates a grid system beneath the l Reactor and Auxiliary Building basemats, 3 sumps in the Auxiliary j Building, each with pumps and level alarms, a peripheral exterior drain '

system and 11 groundwater level monitors. Originally, McGuire incorporated all 11 level monitors as Tech Spec monitors.

Subsequently, an analysis performed by Design demonstrated that the Reactor and Diesel Generator Buildings were designed to withstand groundwater stresses up to 760 ft. MSL. Therefore, a Tech Spec revision j was sought and obtained (Amendment Nos. 93 and 74) that removed all but l 5 of the level monitors from the Tech Specs. The other 6 level monitors were placed in Chapter 16 of the PSAR as Selected Licensee Commitments.

These 6 monitors, having locations listed in Table 16.9-6, are to be retained in administrative procedures for the groundwater monitoring program and utilized as an indication of any localized groundwater increases that may be indicative of increase due to ruptured pipes, etc..., and as an indication of a problem with the underground grid i

system. This commitment was made as part of the justification for ,

g' N relaxing the groundwater monitoring Tech Spec. '

\'^'

Two of the six monitors are the Reactor Buildings. They are exterior monitors and their first alarm is the "Hi" alarm at 730 ft. MSL on Unit 1 and 730' + 11 1/2 MSL on Unit 2. This ensures an alarm before the Groundwater Alert level of 731 ft. MSL is reached for the Reactor l Building. The remaining monitors have similar first alarms but are termed " Alert" alarms and should not be confused with " Alert Levels."

REFERENCES:

1. McGuire FSAR, Chapter 2.4.13
2. McGuire FSAR, Appendix 2B -
3. McGuire FSAR, Chapter 9.5.8 -
4. McGuire FSAR, Appendix 2D, Chapter 5.1.1
5. McGuire FSAR, Chapter 7.6.11
6. McGuire Figure 2.4.13-1
7. OP/1/A/6100/101, Annunciator Response for Panel IAD-8 w,.v

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