ML20076D867: Difference between revisions
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tog # Txx-9125H | |||
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File # 10110 | |||
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908.3 | |||
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Ref | |||
# 10CFR50.55(e1 111 ELECTRIC wintam J. rehitt, Jr. | |||
July 24, 1991 ims.u., n e nn.am U. S. Nuclear Regulatory Commission Attn: | |||
Document Control Desk Washington. D. C. | |||
20555 | |||
==SUBJECT:== | ==SUBJECT:== | ||
C0HANCHE PEAK STEAM Et ECTRIC ST ATION (Ci'SES) - UNIT 2 DOCKET fl0. 50-446 POTENTI AL FOR ELECTRIC PEtiE1 RATION ASSCHBLIES OVERPRESSVRIZAT10N SDAR: CP 91 001 (It4TERlH rep 0RT) | C0HANCHE PEAK STEAM Et ECTRIC ST ATION (Ci'SES) - UNIT 2 DOCKET fl0. 50-446 POTENTI AL FOR ELECTRIC PEtiE1 RATION ASSCHBLIES OVERPRESSVRIZAT10N SDAR: CP 91 001 (It4TERlH rep 0RT) | ||
REF: | REF: | ||
TV Electric notified the NRC staff, via the referenced letter, of a reportable deficiency involving the potential for electrical penetration assembly overpressurization. | TU Electric Letter logged TXX-91056 from William J. Cahill Jr. to V. S. Nuclear Regulatory Commission dated February 1. 1991 Gentlemen: | ||
TV Electric notified the NRC staff, via the referenced letter, of a reportable deficiency involving the potential for electrical penetration assembly overpressurization. | |||
The purpose of this report is to update the status of the correttive actions. | |||
The corrective actions as stated in referenced letter were s follows: | The corrective actions as stated in referenced letter were s follows: | ||
" Unit 2 Engineering is closely monitoring the corrective actions of Unit 1. | |||
Upon completion of design validation of the (EPA) Electrical Penetration Assemblies Nitrogen Pressurization System and related corrective action by Unit 1. Unit 2 Engineering will review the results and determine the corrective actions required for Unit 2. | Upon completion of design validation of the (EPA) Electrical Penetration Assemblies Nitrogen Pressurization System and related corrective action by Unit 1. Unit 2 Engineering will review the results and determine the corrective actions required for Unit 2. | ||
9107300200 | We anticipate this action to be complete by July 31, 1991." | ||
9107300200 W D p, POCK O'5000'VM p | |||
pgg PDR 6 Nonh Olne Street Lil B1 Dallas, Teus M201 l Q g | |||
3 TXX 91258 | 3 TXX 91258 Page 2 of 2 The evaluation for specific corrective actions for Unit 1 is continuing. | ||
Therefore, the review and determination of specific corrective octions requiren for Unit 2 will be sutimitted by January 31, 1992. | Therefore, the review and determination of specific corrective octions requiren for Unit 2 will be sutimitted by January 31, 1992. | ||
Sincerely. | Sincerely. | ||
William J. Cahill. Jr. | William J. Cahill. Jr. | ||
duluk< | |||
: f. S. Marshall Generic Licensing Manager JLR/bm c | : f. S. Marshall Generic Licensing Manager JLR/bm c | ||
Mr. R. D. Hartin Region IV Resident inspectors. CPSES (2) | |||
Mr. H. B. Ficids. NRR 1 | Mr. H. B. Ficids. NRR 1 | ||
.}} | |||
Latest revision as of 02:53, 15 December 2024
| ML20076D867 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 07/24/1991 |
| From: | William Cahill TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| CP-91-001, CP-91-1, TXX-91258, NUDOCS 9107300290 | |
| Download: ML20076D867 (2) | |
Text
_ _ _ _ _
w_
=::a.
4" ~
tog # Txx-9125H
- ~
I "'
File # 10110
~
908.3
/
Ref
- 10CFR50.55(e1 111 ELECTRIC wintam J. rehitt, Jr.
July 24, 1991 ims.u., n e nn.am U. S. Nuclear Regulatory Commission Attn:
Document Control Desk Washington. D. C.
20555
SUBJECT:
C0HANCHE PEAK STEAM Et ECTRIC ST ATION (Ci'SES) - UNIT 2 DOCKET fl0. 50-446 POTENTI AL FOR ELECTRIC PEtiE1 RATION ASSCHBLIES OVERPRESSVRIZAT10N SDAR: CP 91 001 (It4TERlH rep 0RT)
REF:
TU Electric Letter logged TXX-91056 from William J. Cahill Jr. to V. S. Nuclear Regulatory Commission dated February 1. 1991 Gentlemen:
TV Electric notified the NRC staff, via the referenced letter, of a reportable deficiency involving the potential for electrical penetration assembly overpressurization.
The purpose of this report is to update the status of the correttive actions.
The corrective actions as stated in referenced letter were s follows:
" Unit 2 Engineering is closely monitoring the corrective actions of Unit 1.
Upon completion of design validation of the (EPA) Electrical Penetration Assemblies Nitrogen Pressurization System and related corrective action by Unit 1. Unit 2 Engineering will review the results and determine the corrective actions required for Unit 2.
We anticipate this action to be complete by July 31, 1991."
9107300200 W D p, POCK O'5000'VM p
pgg PDR 6 Nonh Olne Street Lil B1 Dallas, Teus M201 l Q g
3 TXX 91258 Page 2 of 2 The evaluation for specific corrective actions for Unit 1 is continuing.
Therefore, the review and determination of specific corrective octions requiren for Unit 2 will be sutimitted by January 31, 1992.
Sincerely.
William J. Cahill. Jr.
duluk<
- f. S. Marshall Generic Licensing Manager JLR/bm c
Mr. R. D. Hartin Region IV Resident inspectors. CPSES (2)
Mr. H. B. Ficids. NRR 1
.