TXX-4959, Interim Deficiency Rept CP-86-41 Re Effects of Operational Status of Plant Equipment During Mode 4 Operations.Initially Reported on 860626.Westinghouse Owners Group Developing Program to Address Concern.Next Rept by 861029: Difference between revisions
StriderTol (talk | contribs) StriderTol Bot insert |
StriderTol (talk | contribs) StriderTol Bot change |
||
| Line 16: | Line 16: | ||
=Text= | =Text= | ||
{{#Wiki_filter:g Log # TXX-4959 File # 10110 915.6 TEXAS UTILITIES GENERATING COMPANY SKYWAY TOWER . 400 NORTH 01JVE NTREET. L.B. S 1 o DALLAS . TEXA8 7530 8 August 13, 1986 | {{#Wiki_filter:g Log # TXX-4959 File # 10110 915.6 TEXAS UTILITIES GENERATING COMPANY SKYWAY TOWER. 400 NORTH 01JVE NTREET. L.B. S 1 o DALLAS. TEXA8 7530 8 August 13, 1986 | ||
.2M?d?.9lh D $_ @ @ 0M3 h ll Mr. Eric H. Johnson, Director AL'G l 51986 Division of Reactor Safety and Projects U. S. Nuclear Regulatory Commission J | |||
D $_ @ @ 0M3 h ll Mr. Eric H. Johnson, Director | j 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76012 4 | ||
U. S. Nuclear Regulatory Commission | |||
==SUBJECT:== | ==SUBJECT:== | ||
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES) | COMANCHE PEAK STEAM ELECTRIC STATION (CPSES) | ||
DOCKET NOS. 50-445 AND 50-44C | DOCKET NOS. 50-445 AND 50-44C SMALL BREAK LOCA MODE 4 OPERATIONS SDAR: | ||
SMALL BREAK LOCA MODE 4 OPERATIONS SDAR: | CP-86-41 (INTERIM REPORT) | ||
==Dear Mr. Johnson:== | ==Dear Mr. Johnson:== | ||
On May 28, 1986, we verbally notified your Mr. I. Barnes of a deficiency involving small break LOCA evaluations regarding the effects of the operational status of plant equipment during Mode 4 operations. This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e). | |||
On May 28, 1986, we verbally notified your Mr. I. Barnes of a deficiency involving small break LOCA evaluations regarding the effects of the operational status of plant equipment during Mode 4 operations. This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e). We have submitted an interim report logged TXX-4876, dated June 26, 1986. | We have submitted an interim report logged TXX-4876, dated June 26, 1986. | ||
Westinghouse has advised the NRC that information regarding this potential safety issue has been issued to all utilities with Westinghouse supplied PWRs. The WOG Analysis Subcommittee will be developing a program to address the concern for presentation to the WOG General Session in September, 1986. | Westinghouse has advised the NRC that information regarding this potential safety issue has been issued to all utilities with Westinghouse supplied PWRs. The WOG Analysis Subcommittee will be developing a program to address the concern for presentation to the WOG General Session in September, 1986. | ||
We are continuing our evaluation and anticipate submitting our next report by October 29, 1986. | We are continuing our evaluation and anticipate submitting our next report by October 29, 1986. | ||
Very truly yours, e c.. W W. G. Counsil | Very truly yours, e c.. W W. G. Counsil g@e2 ggg ggggQ45 By: | ||
g@e2 ggg ggggQ45 | PDR D. R. Woodlan S | ||
Licensing Supervisor JCH/arh c - NRC Region IV (0 + 1 copy) | |||
Director, Inspection & Enforcement (15 copies) | Director, Inspection & Enforcement (15 copies) | ||
U. S. Nuclear Regulatory Commission Washington, D.C. 20555 A DEVISION OF TEXAN UTTLETTER ELECTRIC COMPANY | U. S. Nuclear Regulatory Commission Washington, D.C. | ||
20555 go A DEVISION OF TEXAN UTTLETTER ELECTRIC COMPANY | |||
-}} | |||
Latest revision as of 02:43, 4 December 2024
| ML20214K584 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 08/13/1986 |
| From: | Counsil W, Woodlan D TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Johnson E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| CP-86-41, TXX-4959, NUDOCS 8608210293 | |
| Download: ML20214K584 (1) | |
Text
g Log # TXX-4959 File # 10110 915.6 TEXAS UTILITIES GENERATING COMPANY SKYWAY TOWER. 400 NORTH 01JVE NTREET. L.B. S 1 o DALLAS. TEXA8 7530 8 August 13, 1986
.2M?d?.9lh D $_ @ @ 0M3 h ll Mr. Eric H. Johnson, Director AL'G l 51986 Division of Reactor Safety and Projects U. S. Nuclear Regulatory Commission J
j 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76012 4
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)
DOCKET NOS. 50-445 AND 50-44C SMALL BREAK LOCA MODE 4 OPERATIONS SDAR:
CP-86-41 (INTERIM REPORT)
Dear Mr. Johnson:
On May 28, 1986, we verbally notified your Mr. I. Barnes of a deficiency involving small break LOCA evaluations regarding the effects of the operational status of plant equipment during Mode 4 operations. This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e).
We have submitted an interim report logged TXX-4876, dated June 26, 1986.
Westinghouse has advised the NRC that information regarding this potential safety issue has been issued to all utilities with Westinghouse supplied PWRs. The WOG Analysis Subcommittee will be developing a program to address the concern for presentation to the WOG General Session in September, 1986.
We are continuing our evaluation and anticipate submitting our next report by October 29, 1986.
Very truly yours, e c.. W W. G. Counsil g@e2 ggg ggggQ45 By:
PDR D. R. Woodlan S
Licensing Supervisor JCH/arh c - NRC Region IV (0 + 1 copy)
Director, Inspection & Enforcement (15 copies)
U. S. Nuclear Regulatory Commission Washington, D.C.
20555 go A DEVISION OF TEXAN UTTLETTER ELECTRIC COMPANY
-