ML19347E129
| ML19347E129 | |
| Person / Time | |
|---|---|
| Site: | Grand Gulf  |
| Issue date: | 04/13/1981 |
| From: | Robert Lewis NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | Stampley N MISSISSIPPI POWER & LIGHT CO. |
| Shared Package | |
| ML19347E130 | List: |
| References | |
| NUDOCS 8104240071 | |
| Download: ML19347E129 (1) | |
See also: IR 05000416/1980029
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UNITED STATES
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NUCLEAR REGULATORY COMMISSION
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REGION 11
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101 MARIETTA ST., N.W., SUITE 3100
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APR 131981
ATLANTA, GEORGIA 30303
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Mississippi Power and Light Company
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N. L. Stampley
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Vice President of Production
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P. O. Box 1640
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Jackson, MS 39205
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Gentlemen:
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Subject: Report No
6/80-h9)
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This refers to your letter of March 30, 1981, responding to the Notice of
Violation sent to you in our letter dated March 6,1981. A telephone discussion
was held on April 9,1981 with J. W. Yelverton of your staff and F. S. Cantrell
of this office. It is our understanding as a result of this discussion that you
will provide a supplemental response concerning the violation by April 20, 1981.
We appreciate your cooperation with us.
Sincerely,
E.c.
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R. C.
ewis, Acting Director
Division of Resident and
Reactor Project Inspection
cc w/ encl:
C. K. McCoy, Plant Manager
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MISSISSIPPI POWER & LIGHT COMPANY
Helping Build Mississippi
P. O. B OX 1640, J ACKS O N, MISSISSIP PI 39205
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JAMES P. McGAUGHY. JR.
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March 30,1981
Office of Inspection & Enforcement
U. S. Nuclear Regulatory Commission
Region II
101 Marietta Street, N.W.
Suite 3100
Atlanta, Georgia 30303
Attention:
Mr. J. P. O'Reilly, Director
Dear Mr. O'Reilly:
SUBJECT: Grand Gulf Nuclear Station
Units 1 and 2
Docket Nos. 50-416/417
File 0260/15525/15526
RII:WHM 50-416/80-29; IE
Inspection Report of December 1-
31, 1980
In response to your letter dated March 6, 1981, which transmitted the
subject inspection report, we submit our response to the NRC Severity Level V
Violation identified in Appendix "A" of your letter.
In response to Violation
Item Number 416/80-29-01, " Control of Temporary Alterations", our response is
provided in Attachment A.
We find no proprietary data contained in the inspection report.
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Yog&dy
fJ. P. McGaughy, Jr.
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Attachment
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Mr. N. L. Stampley
Mr. G. B. Taylor
Mr. R. B. McGehee
South Miss. Electric Power
Mr. T. B. Conner
Association
P. O. Box 1589
Mr. Victor Stello, Director
Hattiesburg, MS 39401
Office of Insp. & Enforcement
U. S. Nuclear Reg. Comm.
Washington, D.C. 20555
hOYO$7hbS} h
Member Middle South Utilities System
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MC~ISSIPPI POWER O L12HT C*JMPANY
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Director of Office of Inspection & Enforcement
Page Two
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STATE OF MISSISSIPPI
COUNTY OF HINDS
Personally appeared before me, the undersigned authority in and for
the jurisdiction aforesaid, J. P. McGaughy, Jr., who being by me first duly
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sworn, stated on oath that he signed the above and foregoing on the day and
year therein mentioned, and that the information contained therein is true and
correct to the best of his knowledge and belief.
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SWORN TO AND SUBSCRIBED beforA me, this the 30th day of March, 1981.
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My Commission Expires February 13.195.
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Attachment A to AECM-81/128
Page 1 of 1
RESPONSE TO VIOLATION NUMBER 416/80-29-01
" CONTROL OF TEMPORARY ALTERATIONS"
1.
Admission Or Denial Of The Alleged Violation
Mississippi Power & Light admits that the report of the violation was
correct as stated.
2.
The Reason For The Violation
The responsible Checkout and Turnover Organization (CTO) Engineer
misinterpreted the CTO Manual requirements and failed to tag or log the
temporary modification after completing the system flush procedure.
Bechtel CTO Manual, Chapter 4, Section 11, para 4.2.1, states temporary
modification tagging is not required if modification is perforaed as part
of a flushing procedure.
CTOM, Chapter 5, Section 9, para 8.1, states
system to be restored after flush to the condition required by current
operating conditions. A differential pressure gauge was installed across
temporary suction strainer per requirements of flush procedure and was
left installed in the system at the request of Start-up Test Supervisor to
be used in subsequent test. At this point, the CTO Engineer
misinterpreted the CTO Manual requirements and failed to tag or log the
temporary modification af ter completing the system flush procedure.
3.
Corrective Steps Taken And Results Achieved
No other temporary tag log errors were noted on this system and the
subject modification has been corrected.
4.
Corrective Steps Taken To Avoid Further Noncompliance
The responsible Engineer has been instructed on the correct interpretation
of the CTO Manual.
5.
Date To Achieve Full Compliance
Full compliance was achieved by February 12, 1981.
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