TXX-5010, Interim Deficiency Rept CP-86-38 Re Traceability of 1E Pigtail Extensions.Initially Reported on 860527.Field Verifications Scheduled for mid-Oct 1986 to Identify Location of Existing Extensions.Next Rept by 861217: Difference between revisions
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{{#Wiki_filter:Log # TXX-5010 File # 10110 908.3 TEXAS UTILITIES GENERATING COMPANY September 12, 1986 | {{#Wiki_filter:Log # TXX-5010 File # 10110 908.3 TEXAS UTILITIES GENERATING COMPANY September 12, 1986 | ||
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y Mr. Eric H. Johnson, Director Division of Reactor Safety and Projects U. S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76012 | |||
==SUBJECT:== | ==SUBJECT:== | ||
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES) | COMANCHE PEAK STEAM ELECTRIC STATION (CPSES) | ||
DOCKET NOS. 50-445 AND 50-446 TRACEABILITY OF 1E PIGTAIL EXTENSIONS SDAR: CP-86-38 (INTERIM REPORT) | DOCKET NOS. | ||
50-445 AND 50-446 TRACEABILITY OF 1E PIGTAIL EXTENSIONS SDAR: CP-86-38 (INTERIM REPORT) | |||
==Dear Mr. Johnson:== | ==Dear Mr. Johnson:== | ||
On May 27, 1986, we verbally notified your Mr. T. F. Westerman of a deficiency involving the failure of project procedures to adequately address the installation and inspection criteria for cable runs used as device pigtail extensions. | |||
On May 27, 1986, we verbally notified your Mr. T. F. Westerman of a deficiency involving the failure of project procedures to adequately address the installation and inspection criteria for cable runs used as device pigtail extensions. This is an interim report of a potentially reportable item under the provision of 10CFR50.55(e). We have submitted interim reports logged TXX-4873 and TXX-4925, dated June 26, 1986, and July 21, 1986, respectively. | This is an interim report of a potentially reportable item under the provision of 10CFR50.55(e). We have submitted interim reports logged TXX-4873 and TXX-4925, dated June 26, 1986, and July 21, 1986, respectively. | ||
The analysis noted in our previous response to determine the impact of the lack of traceability of pigtail extensions has been concluded by Gibbs & Hill. | The analysis noted in our previous response to determine the impact of the lack of traceability of pigtail extensions has been concluded by Gibbs & Hill. | ||
Currently, field verifications are scheduled to begin in mid-October 1986 to identify the location of existing pigtail extensions. Using this as-built data, an evaluation will be performed to review the specific significance of this issue. | Currently, field verifications are scheduled to begin in mid-October 1986 to identify the location of existing pigtail extensions. | ||
Using this as-built data, an evaluation will be performed to review the specific significance of this issue. | |||
We are continuing our evaluation and anticipate submitting our next report by December 17, 1986. | We are continuing our evaluation and anticipate submitting our next report by December 17, 1986. | ||
Very truly yours, | Very truly yours, | ||
. h?5H W. G. Counsil JCH/amb 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 8609250006 860912 PDR | U. S. Nuclear Regulatory Commission Washington, D.C. | ||
20555 8609250006 860912 PDR ADOCK 05000445 S | |||
PDR A unviswx or rexas tms.mes us.ecruic CMtPANY}} | |||
Latest revision as of 17:27, 6 December 2024
| ML20210E413 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 09/12/1986 |
| From: | Counsil W TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Johnson E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| CP-86-38, TXX-5010, NUDOCS 8609250006 | |
| Download: ML20210E413 (1) | |
Text
Log # TXX-5010 File # 10110 908.3 TEXAS UTILITIES GENERATING COMPANY September 12, 1986
]gg gr[
s
(
v c? "n S@ l 2 E a
v 1
y Mr. Eric H. Johnson, Director Division of Reactor Safety and Projects U. S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76012
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)
DOCKET NOS.
50-445 AND 50-446 TRACEABILITY OF 1E PIGTAIL EXTENSIONS SDAR: CP-86-38 (INTERIM REPORT)
Dear Mr. Johnson:
On May 27, 1986, we verbally notified your Mr. T. F. Westerman of a deficiency involving the failure of project procedures to adequately address the installation and inspection criteria for cable runs used as device pigtail extensions.
This is an interim report of a potentially reportable item under the provision of 10CFR50.55(e). We have submitted interim reports logged TXX-4873 and TXX-4925, dated June 26, 1986, and July 21, 1986, respectively.
The analysis noted in our previous response to determine the impact of the lack of traceability of pigtail extensions has been concluded by Gibbs & Hill.
Currently, field verifications are scheduled to begin in mid-October 1986 to identify the location of existing pigtail extensions.
Using this as-built data, an evaluation will be performed to review the specific significance of this issue.
We are continuing our evaluation and anticipate submitting our next report by December 17, 1986.
Very truly yours,
. h?5H W. G. Counsil JCH/amb c - NRC Region IV (0+ 1 Copy)
Director, Inspection & Enforcement (15 copies)
U. S. Nuclear Regulatory Commission Washington, D.C.
20555 8609250006 860912 PDR ADOCK 05000445 S
PDR A unviswx or rexas tms.mes us.ecruic CMtPANY