ML20151J874

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Forwards Insp Repts 50-313/97-04 & 50-368/97-04 on 970608- 07-19 & Nov.Violation Re Failure to Perform SE Prior to Changing Reactor Protective Instrumentation Trip Setpoint
ML20151J874
Person / Time
Site: Arkansas Nuclear  
Issue date: 07/30/1997
From: Gwynn T
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
To: Hutchinson C
ENTERGY OPERATIONS, INC.
Shared Package
ML20151J881 List:
References
50-313-97-04, 50-313-97-4, 50-368-97-04, 50-368-97-4, NUDOCS 9708050272
Download: ML20151J874 (5)


See also: IR 05000313/1997004

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NUCLEAR REGULATORY COMMISSION

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C. Randy Hutchinson, Vice President

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Arkansas Nuclear One

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Entergv Operations, Inc.

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14486.R.333

Russellville, Arkansas 72801-0967

SUBJECT: NRC INSPECTION REPORT 50-313/97-04; 50-368/97-04 AND NOTICE OF

VIOLATION

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Dear Mr. Hutchinson:

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An NRC inspection was conducted June 8 through July 19,1997, at your Arkansas

Nuclear One, Units 1 and 2 reactor facility. The enclosed report presents the scope and

results of that inspection.

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During the 6-week period covered by this inspection, your conduct of activities at tN ANO

facility was generally characterized by safety-conscious operations, sound engineering and

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maintenance practices, and appropriate radiological controls. One violation of NRC

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requirements is being cited. This violation resulted from a failure to perform a safety

evaluation prior to changing a reactor protective instrumentation trip setpoint. This

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violation is of concern because your staff did not determine whether the change in the trip

setpoint involved an unreviewed safety question. The violation is cited in the enclosed

Notice of Violation (Notice) and the circumstances surrounding this violation are described

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in detail in the enclosed report. PYoce note that you are required to respond to this letter

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and should follow the instructions specified in the enclosed Notice when preparing your

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response. The NRC will use your response, in part, to determine whether further

enforcement action is necessary to ensure compliance with regulatory requirements.

In accordance with 10 CFR 2.790 of the NRC's " Rules of Practice," a copy of this letter,

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its enclosure (s), and your response will be placed in the NRC Public Document

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. Room (PDR). To the extent possible, your response should not include any personal

privacy, proprietary, or safeguards information so that it can be placed in the PDR without

redaction,

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9700050272 970730

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Entergy Operations, Inc.

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Should you have any questions concerning this inspection, we will be pleased to discuss

them with you.

Sincerely,

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Thomas P. Gwy , Dir to

Division of Reac or Pr ec

Docket Nos.: 50-313

50-368

License Nos.. DPR-51

NPF-6

Enclosures:

. Notice of Violation

2. NRC Inspection Report

50-313/97-04; 50-368/97-04

cc w/ enclosures:

Executive Vice President

& Chief Operating Officer

Entergy Operations, Inc.

P.O. Box 31995

Jackson, Mississippi 39286-1995

Vice President

Operations Support

Entergy Operations, Inc.

P.O. Box 31995

Jackson, Mississippi 39286

Manager, Washington Nuclear Operations

ABB Combustion Engineering Nuclear

Pnwar

12300 Twinbrook Parkway, Suite 330

Rockville, Maryland 20852

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County Judge of Pope County

Pope County Courthouse

Russellville, Arkansas 72801

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' Entergy Operations, Inc.

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Winston & Strawn

1400 L Street, N.W.

Washington, D.C. 20005-3502

David D. Snellings, Jr., Director

Division of Radiation Control and

Emergency Management

Arkansas Department of Health

4815 West Markham Street, Mail Slot 30

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Little Rock, Arkansas 72205-3867

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Manager

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Rockville Nuclear Licensing

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Framatome Technologies

1700 Rockville Pike, Suite 525

Rockville, Maryland 20852

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DOCUMENT NAME: R:\\_ANO\\ANO704RP.KMK

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