ML090340530

Transmittal of Final Safety Analysis Report, Amendment 92

ML090340530
Person / Time
Site:	Watts Bar
Issue date:	12/18/2008
From:	Bajestani M Tennessee Valley Authority
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML090340530 (17)

Text

Tennessee Valley Authority, Post Office Box 2000, Spring City, Tennessee 37381-2000 December 18, 2008 10 CFR 50.4(b)(6) 10 CFR 50.34(b) 10 CFR 2.390(d)(1)

U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Mail Stop: OWFN P1-35 Washington, D.C. 20555-0001 In the Matter of

)

Docket No. 50-391 Tennessee Valley Authority

)

WATTS BAR NUCLEAR PLANT (WBN) - UNIT 2 - FINAL SAFETY ANALYSIS REPORT (FSAR), AMENDMENT 92 This letter provides WBN Unit 2 FSAR Amendment 92 (A92) that incorporates changes to WBN FSAR Amendment 91 (A91), originally submitted on October 24, 1995 (Reference 1), and resubmitted to NRC on July 2, 2008 (Reference 2). As stated in the July 2, 2008 letter, the purpose of resubmitting A91 was to establish a baseline to assist in the licensing process for completion of construction and licensing activities for WBN Unit 2.

The focus of this Unit 2 amendment is to incorporate both administrative changes and significant changes to "common systems" that have occurred since WBN FSAR A91 was originally submitted prior to WBN Unit 1 receiving an operating license. The administrative changes that were incorporated into this amendment included editorial-type changes (e.g.,

typos, spacing, unitization issues, etc.) and changes resulting from the re-verification effort of WBN's Updated FSAR (UFSAR) that TVA initiated in 1997 in response to NRC's October 9, 1996, 10 CFR 50.54(f) request for information regarding the adequacy, availability, and control of design bases information (Reference 3). This re-verification effort resulted in a number of administrative changes (e.g., minor documentation discrepancies among the FSAR text and tables, system descriptions, design criteria, and calculations, etc.) that were submitted in WBN's Unit 1 UFSAR Amendments 0, 1, and 2 (References 4, 5, and 6, respectively). Enclosure 1 contains a summary listing that provides the location and corresponding FSAR change package number associated with the administrative changes that resulted from the re-verification effort that were incorporated into WBN FSAR A92. Additionally, several other administrative changes similar to the changes in this enclosure, but made in subsequent FSAR amendments (Amendments 3 and 6), are also included.

The changes to "common systems" that have been incorporated were identified as "significant" in TVA's letter titled 'Watts Bar Nuclear Plant (WBN) - Unit 2 - Final Safety Analysis Report (FSAR) Red-Line for Unit 2," submitted on February 8, 2008 (Reference 7). As noted in this February 8 letter, the "red-line" version of the WBN FSAR was developed by electronically comparing WBN Unit l's UFSAR, Amendment 6 (current at the time of the electronic

U.S. Nuclear Regulatory Commission Page 2 December 18, 2008 comparison) to the WBN A91 FSAR. The electronic comparison of these two WBN FSARs produced the "red-line" FSAR. Also, as part of the FSAR "red-line" effort, TVA performed a review of the annotated FSAR changes produced by this electronic comparison in order to identify and categorize significant changes that will eventually become a part of the combined Unit 1 and Unit 2 FSAR at Unit 2 fuel load. The results of this review were identified and documented in Enclosures 1 and 2 of Reference 7. It should be noted that those "common system" changes that require further engineering analysis to justify dual-unit operation (e.g.,

ERCW, diesel generators, etc.) will be included in future amendments. Enclosure 2 contains a summary listing that provides the location and corresponding FSAR change package numbers associated with the "common systems" changes that were incorporated into the WBN FSAR A92.

As stated in TVA's July 2, 2008 letter, from the time that the WBN Unit 1 operating license was granted, changes have been made to the UFSAR in accordance with 10 CFR 50.71(e) to reflect analysis and modifications completed in the plant. WBN's current UFSAR for Unit 1 has now been revised through Amendment 7 (Reference 8). As such, the enclosed FSAR, revised through Amendment 92, reflects only those changes applicable to Unit 2 through UFSAR Amendment 6 and does not reflect the current configuration of WBN Unit 1.

TVA is submitting two copies of the FSAR, updated through Amendment 92 (on 4 CD-ROMs), in accordance with NRC "Guidance for Electronic Submissions to the NRC," Section 2.19, "Sensitive Information," dated November 20, 2007.

The first copy (OSM #1 - Disk 1 (Sensitive) and OSM #2 - Disk 2 (Sensitive)) contains the full FSAR, including sensitive information. The full text of the FSAR is contained on OSM #1 - Disk 1 (Sensitive). OSM #2 - Disk 2 (Sensitive) only contains oversized drawings larger than 11 inches by 17 inches. TVA requests that the full version (OSM #1 - Disk 1 (Sensitive) and OSM

1. 2 - Disk 2 (Sensitive)) be withheld under 10 CFR 2.390(d)(1). The second copy (OSM #3 -

Disk 1 (Publicly Available) and OSM #4 - Disk 2 (Publicly Available)) has been redacted for public availability. The redacted text of the FSAR is contained on OSM #3 - Disk 1 (Publicly Available). OSM #4 - Disk 2 (Publicly Available) only contains oversized drawings larger than 11 inches by 17 inches. Enclosure 3 provides a list of redacted pages and the nature of the sensitive information to be withheld.

In accordance with NRC "Guidance for Electronic Submissions to the NRC," Section 2.7, "Transmittal Letters," dated November 20, 2007, optical storage media (OSM) contents are listed below.

OSM #1 - Disk 1 (Sensitive) - Withhold Under 10 CFR 2.390(d)(1)

Located in the "FSARFiles" Folder:

001-028 Watts Bar FSAR, Amendment 92, 339,288,064 bytes, security related OSM #2 - Disk 2 (Sensitive) - Withhold Under 10 CFR 2.390(d)(1)

Located in the "TVAWBFSARFigures" Folder:

001-038 Watts Bar FSAR, Amendment 92 Oversized Figures, 40,013,824 bytes, security related OSM #3 - Disk I (Publicly Available)

Located in the "FSARFiles" Folder:

001-028 Watts Bar FSAR, Amendment 92 (redacted), 309,991,424 bytes

U.S. Nuclear Regulatory Commission Page 3 December 18, 2008 OSM #4 - Disk 2 (Publicly Available)

Located in the "TVAWBFSARFigures" Folder:

001-038 Watts Bar FSAR, Amendment 92 Oversized Figures (redacted), 40,013,824 bytes There are no new commitments contained in this letter. If you have any questions, please contact me at (423) 365-2351.

I declare under the penalty of perjury that the foregoing is true and correct. Executed on December 18, 2008.

Sincerely, Masoud Ba' st ni Watts Bar ni 2 Vice President Enclosures cc: See page 4

References:

1. TVA letter dated October 24, 1995, "Watts Bar Nuclear Plant (WBN) - Units 1 and 2 - Final Safety Analysis Report Amendment 91" (T04 951029 243)

2. TVA letter dated July 2, 2008, "Watts Bar Nuclear Plant (WBN) - Units 1 and 2 - Final Safety Analysis Report Amendment 91" (T02 080702 001)

3. NRC letter dated October 9, 1996, "Request for Information Pursuant to 10 CFR 50.54(f)

Regarding Adequacy and Availability of Design Bases Information" (L44 961016 001)

4. TVA letter dated February 9, 1998, "Watts Bar Nuclear Plant (WBN) - Unit 1 - Initial Updated Final Safety Analysis Report (UFSAR), Updated Fire Protection Report, and Revised Commitment for Final Safety Analysis Report (FSAR) Review" (T04 980209 533)

5. TVA letter dated October 18, 1999, "Watts Bar Nuclear Plant (WBN) - Unit 1 - Updated Final Safety Analysis Report (UFSAR) Amendment 1 and the Update to the Fire Protection Report" (T04 991018 817)

6. TVA letter dated April 6, 2001, "Watts Bar Nuclear Plant (WBN) Unit 1 - Updated Final Safety Analysis Report (UFSAR) Amendment 2" (T04 010406 968)

7. TVA letter dated February 8, 2008, "Watts Bar Nuclear Plant (WBN) - Unit 2 - Final Safety Analysis Report (FSAR) Red-Line for Unit 2" (T90 080208 001)

8. TVA letter dated September 23, 2008, "Watts Bar Nuclear Plant (WBN) Unit 1 - Updated Final Safety Analysis Report (UFSAR) Amendment 7" (T04 080923 801)

U.S. Nuclear Regulatory Commission Page 4 December 18, 2008 cc (w/enclosures):

Lakshminarasimh Raghavan U.S. Nuclear Regulatory Commission MS 08H4A One White Flint North 11555 Rockville Pike Rockville, Maryland 20852-2738 Patrick D. Milano, Senior Project Manager U.S. Nuclear Regulatory Commission MS 08H4 One White Flint North 11555 Rockville Pike Rockville, Maryland 20852-2738 Loren R. Plisco, Deputy Regional Administrator for Construction U. S. Nuclear Regulatory Commission Region II Sam Nunn Atlanta Federal Center, Suite 23T85 61 Forsyth Street, SW, Atlanta, Georgia 30303-8931 U. S. Nuclear Regulatory Commission Region II Sam Nunn Atlanta Federal Center 61 Forsyth Street, SW, Suite 23T85 Atlanta, Georgia 30303-8931 NRC Resident Inspector Unit 2 Watts Bar Nuclear Plant 1260 Nuclear Plant Road Spring City, Tennessee 37381

ENCLOSURE1 List of Unit 2 FSAR Amendment 92 "Reverification Administrative Changes" Item No.

Section/Page No U2 FSAR Page Unit 1 Change Evaluated Number Package 01 1.1 1.1-1 A1-1575-SOO 1.2-6 1.2-7 1.2-9 02 1.2 1.2-1 A1-1575-SOO 1.2-10 1.2-12 1.2-13 03 2.2 2.2-2 Al-1582-SOO 2.3-1 2.3-9 A1-1522-SOO 04 2.32.3-10 A2-1665-SOO 232.3-11 A3-1701-S00 2.3-12 2.3-15 3.1-1 3.1-3 3.1-7 3.1-14 05 3.1 3.1-15 A1-1582-SOO 3.1-16 3.1-26 3.1-29 3.1-30 3.1-37 06 3.2 3.2-4 A1-1575-SOO 07 3.3 3.3-3 A1-1530-SOO 3.5-6 3.5-8 3.5-9 3.5-10 3.5-11 3.5-21 08 3.5 3.5-22 Al-1530-SOO 3.5-25 3.5-26 3.5-27 3.5-29 3.5-30 3.5-33 3.6A-8 3.6A-10 A1-1530-SOO 3.6A-21 A2-1602-SOO 3.6A-23 10 5.3 5.3-1 A1-1574-S00

ENCLOSURE1 List of Unit 2 FSAR Amendment 92 "Reverification Administrative Changes" Item No.

Section/Page No U2 FSAR Page Unit I Change Evaluated Number Package 5.6-1 5.6-2 5.6-3 11 5.6 5.6-4 Al-1551-SOO 5.6-5 5.6-6 5.6-7 5.6-8 6.4-1 6.4-2 6.4-3 6.4-4 6.4-5 12 6.4 6.4-7 Al-1520-SOO 6.4-9 6.4-10 6.4-11 6.4-12 6.4-13 6.5-1 6.5-2 6.5-3 6.5-4 6.5-5 13 6.5 6.5-6 A1-1520-SOO 6.5-6 6.5-7 6.5-8 6.5-9 6.5-10 6.6-1 Al-1603-SOO 6.6-2 A2-1602-SOO 6.8-1 15 6.8 6.8-2 Al-1520-SOO 6.8-3 7.4-1 7.4-3 16 7.4 7.4-5 A1-1567-SOO 7.4-6 7.4-7

ENCLOSURE1 List of Unit 2 FSAR Amendment 92 "Reverification Administrative Changes" Item No.

Section/Page No U2 FSAR Page Unit I Change Evaluated Number Package 9.5-1 9.5-2 9.5-4 9.5-5 9.5-6 9.5-7 9.5-8 9.5-10 A1-1556-SOO 17 9.5 9.5-13 A3-1641-SOO 9.5-14 A3-1641-SO0 9.5-16 9.5-17 9.5-18 9.5-19 9.5-21 9.5-23 9.5-26 10.2-1 10.2-2 10.2-3 10.2-4 10.2-5 Al-1569-So 18 10.2 10.2-12 A6-1890-SOO 10.2-13 10.2-14 10.2-15 10.2-16 10.2-17 10.3-1 10.3-2 19 10.3 10.3-3 Al-1569-SOO 10.3-4 10.3-5 10.3-6 21 12.1 12.1-2 Al-1582-SOO 12.1-2 12.4-1 22 12.4 12.4-2 A1-1548-SOO 12.4-2 12.5-1 12.5-2 12.5-3 12.5-4 AO-1437-SOO 12.5-5 A1-1548-SOO 12.5-6 12.5-7 12.5-8

ENCLOSURE 1 List of Unit 2 FSAR Amendment 92 "Reverification Administrative Changes"

ENCLOSURE2 List of Unit 2 FSAR Amendment 92 Significant "Common System" Changes Item Section Evaluated U2 FSAR Page U1 Change Package No.

No.

for Change Number

[Amendment # - Chg. Pkg. #]

1.

1.2.1.4 1.2-1 Al-1550-S00

2.

2.4 2.4-1 Al-1550-SOO

3.

2.4.1.1 2.4-1 A1-1550-S00

4.

2.4.1.2 2.4-3 A1-1550 -S00

5.

2.4.1.2 2.4-4 Al-1550-SOO

6.

2.4.1.2 2.4-5 Al-1550-S00

7.

2.4.14.1.1 2.4-53 Al-1550-SOO

8.

2.4.14.10 2.4-66 A1-1550-S00

9.

2.4.14.10 2.4-67 Al-1550-S00

10.

2.4.14.11 2.4-68 A1-1550-S00

11.

2.4.14.8 2.4-59 A1-1550-S00

12.

2.4.14.8.2 2.4-60 Al-1550-SOO

13.

2.4.14.9.2 2.4-61 A1-1550-S00

14.

2.4.14.9.2 2.4-62 A1-1550-SOO

15.

2.4.14.9.5 2.4-65 A1-1550-SOO

16.

2.4.14.9.6 2.4-66 A1-1550-S00

17.

2.4.2.2 2.4-8 Al-1550-S00

18.

2.4.2.3 2.4-11 Al-1550-SOO

19.

2.4.2.3 2.4-12 Al-1550-SOO

20.

2.4.3 2.4-12 A1-1550-S00

21.

2.4.3.1 2.4-13,- 14 A1-1550-SOO

22.

2.4.3.3 2.4-17 A1-1550-SOO

23.

2.4.3.4 2.4-18 Al-1550-SOO

24.

2.4.3.4 2.4-20 Al-1550-SOO

25.

2.4.3.4 2.4-21 Al-1550-SOO

26.

2.4.3.4 2.4-22 A1-1550-SOO

27.

2.4.3.4 2.4-23 Al-1550-SOO

28.

2.4.3.4 2.4-25 A2-1550-SO1

29.

2.4.3.5 2.4-25-26 A1-1550-SOO

30.

2.4.3.6 2.4-26-27 A1-1550-SOO

31.

2.4.4.1 2.4-29 A1-1550-SOO

32.

2.4.4.1 2.4-31 Al-1550-SOO

33.

2.4.4.1 2.4-32 Al-1550-SOO

34.

2.4.4.1 2.4-33 A1-1550-SOO

ENCLOSURE 2 List of Unit 2 FSAR Amendment 92 Significant "Common System" Changes Item Section Evaluated U2 FSAR Page U1 Change Package No.

No.

for Change Number

[Amendment # - Chg. Pkg. #]

35.

2.4.4.1 2.4-35 Al-1550-S00

36.

2.4.4.1 2.4-36 Al-1550-S00

37.

2.4.4.1 2.4-38 Al-1550-SOO

38.

2.4.4.1 2.4-39 Al-1550-SOO

39.

2.4.4.1 2.4-40 Al-1550-S00

40.

2.4.4.3 2.4-40 Al-1550-S00

41.

3.8.1.1 3.8.1-3 A0-1404-S00

42.

3.8.1.3 3.8.1-6 Al-1550-SOO

43.

3.8.5.5.2 3.8.5-7 A1-1550-S00 4.3-42 4.3-43 A0-1464-S00

44.

4.3 References 4.3-44 AO-164-SOO 4.3-44 A4-1691 -SOO 4.3-45 4.3-29 4.3-30

45.

4.3.2.7 4.3-31 AO-1464-S00 4.3-32 4.3-33

46.

6.2.3.3.1 6.2.3-13 Al-1550-S00

47.

8.3.1.1 8.3-14 Al-1550-SOO

48.

8.3.2.1.1 8.3-58 A2-1606-SOO

49.

9.1.1.3 9.1-1 A4-1691-SOO

50.

9.1.2.1 9.1-2 AO-1464-SOO A4-1691 -SOO A0-1 464-S00

51.

9.1.2.2 9.1-3 AO-164-SOO A4-1691 -SOO A0-1 464-S00

52.

9.1.2.3 9.1-3 AO-164-SOO A4-1691 -SOO

53.

9.1.2.4 9.1-4 AO-1464-S00 AO-1464-SOO 9.1-4 A1-1580-SOO 9.1-5 A3-1707-SOO A4-1691-S01 9.1-5 AO-1464-SOO 9.1-6 A4-1691-SOO

56.

9.1.3.2.1 9.1-8 AO-1464-SOO

ENCLOSURE2 List of Unit 2 FSAR Amendment 92 Significant "Common System" Changes Item Section Evaluated U2 FSAR Page U1 Change Package No.

No.

for Change Number

[Amendment # - Chg. Pkg. #]

AO-1464-SOO

57.

9.1.3.3.1 9.1-9 A1-1597-SOO A3-1707-S00 AO-1464-S00

58.

9.1.3.3.3 9.1-10 A1-1580-SOO A3-1707-S00

59.

9.1.4.1 9.1-12 A2-1647-S00 Al-i1580-S00

60.

9.1.4.2 9.1-13 Al-1580-SOO A2-1647-S00 Al-1580-S00

61.

9.1.4.2.2 9.1-17 A2-1647-SOO A2-1623-SOO

62.

9.1.4.4 9.1-26 A3-1707-SOO

63.

9.2.8.2 9.2-41 Al-1525-S00

64.

9.3.3.1 9.3-12 A3-1648-SOO

65.

9.4.3.2.5 9.4-17 Al-1520-SOO A2-1606-S00

66.

11.1.2 11.1-2 A4-1691-SOO

67.

11.1.2 11.1-3 A4-1691-SOO

68.

11.1 References 11.1-4 A4-1691 -SOO

69.

11.2.1 11.2-1 A4-1691-SOO

70.

11.2.2 11.2-3 A4-1691-SOO

71.

11.2.2 11.2-5 A2-1644-SOO AO-1507-S00

72.

11.2.3.1 11.2-6 A1-1572-SOO A4-1691 -S00 AO-1 507-S00

73.

11.2.4 11.2-14 A1-1572-SOO A4-1691 -SOO Al-i1572-S00

74.

11.2.6.3 11.2-19 Al-1572-SOO A4-1691 -SOO

75.

11.3.1 11.3.1 A4-1691-SOO Al-I1572-S00

76.

11.3.10.1 11.3-9 Al-1572-SOO A4-1691 -SOO Al-i1572-S00

77.

11.3.7.3 11.3-6 Al-1572-SOO A4-1691 -SOO

ENCLOSURE2 List of Unit 2 FSAR Amendment 92 Significant "Common System" Changes Item Section Evaluated U2 FSAR Page U1 Change Package No.

No.

for Change Number

[Amendment # - Chg. Pkg. #]

Al-I1592-S00

78.

11.3.7.4 11.3.6 Al-1592-SOO A4-1691 -SOO

79.

11.4.224 11.4-6 A4-1754-S00 Al-i1557-S00

80.

11.4.3 11.4-9 Al-17-SOO A4-1754-S00 Al-i1572-S00

81.

11.5.3.1 11.5-1 &-2 Al-1572-SOO A2-1644-S00 A0-1 483-S00

82.

11A 11 A-4 AO-1483-SOO A4-1691 -SOO

83.

11A.6 11 A-4 A4-1691-S00

84.

12.3.3.3 12.3-16 A4-1691-S00 12.5-7

85.

Appendix 12A 12.5-8 A4-1691 -SOO

86.

15.2.13.2 15.2-36 A4-1691-SOO

87.

15.4 15.4-46 AO-1464-SOO

88.

2.4-7 Table 2.4-7 Al-1550-SOO Sheet 1 of 1 Table 2.4-8

89.

2.4-8 Shee 1.of8 Al-1550-S00 Sheet 1 of 1

[Deleted]

90.

2.4-12 Table 2.4-12 Al -1 550-S00 Sheet 1 of 1

[Deleted]

91.

2.4-13 Table 2.4-13 A1-1550-SOO Sheet 1 of 1 Renumbered

92.

2.4-12 Existing Al-1550-S00 Table 2.4-14 as new Table 2.4-12 Renumbered

93.

2.4-13 Existing A1-1550-S00 Table 2.4-15 as new Table 2.4-13 Renumbered

94.

2.4-14 Existing Al-1550-SOO Table 2.4-16 as new Table 2.4-14

95.

4-iii List of Tables A4-1691 -SOO

ENCLOSURE2 List of Unit 2 FSAR Amendment 92 Significant "Common System" Changes Item Section Evaluated U2 FSAR Page U1 Change Package No.

No.

for Change Number

[Amendment # - Chg. Pkg. #]

96.

4-vi List of Figures A4-1691 -S00

97.

Table 4.3-2 A4-1691 -S00 (Sheet 2 of 2)

A0-1 464-S00

98.

4.3-12 Table 4.3-12 AO-164-SO A4-1691-SOO

99.

4.3-13 Table 4.3-13 AO-1464-S00 100.

4.3-13 Table 4.3-13 A4-1691 -SOO A0-1 464-S00 101.

4.3-14 Table 4.3-14 AO-164-SOO A4-1691-SOO 102.

4.3-15 Table 4.3-15 A0-1464-S00 103.

4.3-16 Table 4.3-16 AO-1464-SOO AO-1464-S00 104.

9.1-1 Table 9.1-1 A3-1707-S00 A4-1691 -SOO 105.

9.1-3 Table 9.1-3 AO-1464-SOO Table 9.4-5 Sheet 1 of 32 Sheet 9 of32 Sheet 10 of 32 Sheet 11 of 32 Sheet 12 of 32 A1-1520-S00 Sheet 25 of 32 A2-1606-S00 Sheet 26 of 32 A4-1643-SOO Sheet 27 of 32 A6-1895-SOO Sheet 28 of 32 Sheet 29 of 32 Sheet 30 of 32 Sheet 31 of 32 Sheet 32 of 32 107.

13.5-1 Table 13.5-1 A2-1647-S00 Page 5 of 5 Page 5 of 5 108.

2.4-2 Figure 2.4-2 Al-1550-SOO 109.

2.4-3 Figure 2.4-3 Al-1550-SOO 110.

2.4-3a Figure 2.4-3a Al-1550-SOO 111.

2.4-7 Figure 2.4-7 A1-1550-S00 112.

2.4-8 Figure 2.4-8 Al-1550-S00 113.

2.4-10 Figure 2.4-10 Al-1550-SOO

ENCLOSURE2 List of Unit 2 FSAR Amendment 92 Significant "Common System" Changes Item Section Evaluated U2 FSAR Page U1 Change Package No.

No.

for Change Number

[Amendment # - Chg. Pkg. #]

114.

2.4-11 Figure 2.4-11 Al-1550-S00 115.

2.4-47b Figure 2.4-47b Al-1550-SOO 116.

2.4-47c Figure 2.4-47c A1-1550-S00 117.

2.4-52 Figure 2.4-52 A1-1550-SOO 118.

2.4-54 Figure 2.4-54 A1-1550-S00 119.

2.4-55 Figure 2.4-55 A1-1550-S00 120.

2.4-56 Figure 2.4-56 Al-1550-S00 121.

2.4-57 Figure 2.4-57 Al-1550-S00 122.

2.4-58 Figure 2.4-58 Al-1550-SOO 123.

2.4-60 Figure 2.4-60 Al-1550-S00 124.

2.4-64 Figure 2.4-64 Al-1550-S00 125.

2.4-65 Figure 2.4-65 Al-1550-S00 126.

2.4-67 Figure 2.4-67 Al-1550-S00 127.

2.4-111 Figure 2.4-111 Al-1550-SOO A0- 1464-S 00 128.

4.3-46 Figure 4.3-46 AO-164-SOO A4-1691 -SOO A0-1 464-S00 129.

4.3-47 Figure 4.3-47 AO-164-SOO A4-1691-SOO 130.

9.1-15 Figure 9.1-15 AO-1464-SOO 131.

9.1-16 Figure 9.1-16 AO-1464-SOO 132.

9.2-35 Figure 9.2-35 Al-1525-Soo Al1-1520-S00 133.

9.4-15 Figure 9.4-15 Al-150-SOO A2-1606-S00 134.

11.2-1 Figure 11.2-1 A4-1754-SOO Sheet 2 135.

11.2-1 Figure 11.2-1 A4-1754-S00 Sheet 4 136.

11.3-1 Figure 11.3-1 A4-1754-S00 Sheet 1 137.

11.3-1 Figure 11.3-1 A4-1754-S00 Sheet 2

ENCLOSURE3 WATTS BAR NUCLEAR PLANT UNIT 2 FSAR AMENDMENT 92 Summary of Redacted Pages CHAPTER PAGE(s)

SECTION No. I FIGURE No.

BASIS FOR REDACTION 1

1.2 1.2-1 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-2 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-3 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-4 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-5 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-6 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-7 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-8 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-9 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-10 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-11 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-12 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-13 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-14 Security Related, 10CFR2.390(d)(1) 1 1.2 1.2-15 Security Related, 10CFR2.390(d)(1) 2 2.2 2.2-1 Security Related, 10CFR2.390(d)(1) 2 2.2 2.2-2 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-2 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-3 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-3a Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-4 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-5 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-6 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-7 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-8 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-9 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-10 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-11 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-12 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-13 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-14 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-40a Security Related, 10CFR2.390(d)(1)

Sheet 1 2

2.4 2.4-40a Security Related, 10CFR2.390(d)(1)

Sheet 2 2

2.4 2.4-40b Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-40c Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-40d-1 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-40f Security Related, 10CFR2.390(d)(1)

Sheet 1 2"

2.4 2.4-40g Security Related, 10CFR2.390(d)(1)

Sheet 1 2

2.4 2.4-76 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-79 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-82 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-83 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-88 Security Related, 10CFR2.390(d)(1)

ENCLOSURE 3 WATTS BAR NUCLEAR PLANT UNIT 2 FSAR AMENDMENT 92 Summary of Redacted Pages CHAPTER PAGE(s)

SECTION No.

FIGURE No.

BASIS FOR REDACTION 2

2.4 2.4-89 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-90 Security Related, 10CFR2.390(d)(1) 2 2.4 2.4-98 Security Related, IOCFR2.390(d)(1) 2 2.5 2.5-185 Security Related, 10CFR2.390(d)(1) 2 2.5 2.5-185a Security Related, 10CFR2.390(d)(1) 2 2.5 2.5-225 Security Related, 10CFR2.390(d)(1) 2 2.5 2.5-226 Security Related, 10CFR2.390(d)(1) 2 2.5 2.5-226a Security Related, 10CFR2.390(d)(1) 2 2.5 2.5-273 Security Related, 10CFR2.390(d)(1) 2 2.5 2.5-358 Security Related, 10CFR2.390(d)(1) 2 2.5 2.5-592 Security Related, 10 CFR2.390(d)(1) 3 3.5 3.5-3 Security Related, 10CFR2.390(d)(1) 3 3.5 3.5-4 Security Related, 10CFR2.390(d)(1) 3 3.6 3.6-21 Security Related, 10CFR2.390(d)(1) 3 3.6 3.6-22 Security Related, 10CFR2.390(d)(1) 3 3.6 3.6-23 Security Related, 10CFR2.390(d)(1) 3 3.6 3.6-24 Security Related, 10CFR2.390(d)(1) 3 3.7 3.7-39 Security Related, 10CFR2.390(d)(1) 3 3.7 3.7-40 Security Related, 10CFR2.390(d)(1) 3 3.7 3.7-41 Security Related, 10CFR2.390(d)(1) 3 3.7 3.7-44 Security Related, 10CFR2.390(d)(1) 3 3.8.3 3.8.3-6 Security Related, 10CFR2.390(d)(1) 3 3.8.3 3.8.3-7 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-2 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-3 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-4 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-5 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-6 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-9 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-17 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-18 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-19 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-20 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-24 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-28 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-35 Security Related, 1 0CFR2.390(d)(1) 3 3.8.4 3.8.4-36 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-36a Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-37 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-50 Security Related, 10CFR2.390(d)(1) 3 3.8.4 3.8.4-51 Security Related, 10CFR2.390(d)(1) 3 3.8.6 3.8.6-7 Security Related, 10CFR2.390(d)(1) 6 6.2.2 6.2.2-4 Security Related, 10CFR2.390(d)(1) 6 6.2.3 6.2.3-4 Security Related, 10CFR2.390(d)(1) 6 6.2.3 6.2.3-5 Security Related, 10CFR2.390(d)(1) 6 6.2.3 6.2.3-6 Security Related, 10CFR2.390(d)(1) 6 6.2.3 6.2.3-7 Security Related, 10CFR2.390(d)(1)

ENCLOSURE3 WATTS BAR NUCLEAR PLANT UNIT 2 FSAR AMENDMENT 92 Summary of Redacted Pages CHAPTER I PAGE(s) I SECTION No. I FIGURE No.I BASIS FOR REDACTION 6

6.2.3 6.2.3-8 Security Related, 10CFR2.390(d)(1) 6 6.2.3 6.2.3-9 Security Related, 10CFR2.390(d)(1) 6 6.2.3 6.2.3-10 Security Related, 10CFR2.390(d)(1) 6 6.2.3 6.2.3-18 Security Related, 10CFR2.390(d)(1) 6 6.2.3 6.2.3-19 Security Related, 10CFR2.390(d)(1) 8 8.1 8.1-1 Security Related, 10CFR2.390(d)(1) 8 8.2-1 8.2 Security Related, 10CFR2.390(d)(1) thru 8.2-21 8

8.2 8.2-3 Security Related, 10CFR2.390(d)(1) 8 8.2 8.2-4 Security Related, 10CFR2.390(d)(1) 8 8.2 8.2-11 Security Related, 10CFR2.390(d)(1) 8 8.3 8.3-1 Security Related, 10CFR2.390(d)(1) 8 8.3 8.3-2 Security Related, 10CFR2.390(d)(1) 8 8.3 8.3-3 Security Related, 10CFR2.390(d)(1) 8 8.3 8.3-4b Security Related, 10CFR2.390(d)(1) 8 8.3 8.3-46 Security Related, 10CFR2.390(d)(1) 8 8.3 8.3-59 Security Related, 10CFR2.390(d)(1) 9 9.2 9.2-40 Security Related, 10CFR2.390(d)(1) 9 9.4 9.4-21 Security Related, 10CFR2.390(d)(1) 9 9.4 9.4-22c Security Related, 10CFR2.390(d)(1) 9 9.4 9.4-23 Security Related, 10CFR2.390(d)(1) 9 9.4 9.4-24 Security Related, 10CFR2.390(d)(1) 9 9.5 9.5-16 Security Related, 10CFR2.390(d)(1) 9 9.5 9.5-17 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-1 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-2 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-3 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-4 Security Related, I0CFR2.390(d)(1) 12 12.3 12.3-5 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-6 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-7 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-8 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-9 Security Related, 1 OCFR2.390(d)(1) 12 12.3 12.3-10 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-11 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-12 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-13 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-14 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-15 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-16 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-17 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-18 Security Related, 10CFR2.390(d)(1) 12 12.3 12.3-19 Security Related, 10CFR2.390(d)(1) 12 12.4 12.4-1 Security Related, 10CFR2.390(d)(1)