ML19208D295: Difference between revisions

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| number = ML19208D295
| number = ML19208D295
| issue date = 08/10/1979
| issue date = 08/10/1979
| title = Responds to NRC 790717 Ltr Re Violations Noted in IE Insp Repts 50-269/79-14,50-270/79-14 & 50-287/79-15.Corrective Actions:Valve 3LP-59 Closed During Refueling to Prevent Radioactive Liquid Spill
| title = Responds to NRC Re Violations Noted in IE Insp Repts 50-269/79-14,50-270/79-14 & 50-287/79-15.Corrective Actions:Valve 3LP-59 Closed During Refueling to Prevent Radioactive Liquid Spill
| author name = Parker W
| author name = Parker W
| author affiliation = DUKE POWER CO.
| author affiliation = DUKE POWER CO.
Line 11: Line 11:
| contact person =  
| contact person =  
| document report number = NUDOCS 7909280206
| document report number = NUDOCS 7909280206
| title reference date = 07-17-1979
| package number = ML19208D285
| package number = ML19208D285
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE, UTILITY TO NRC
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE, UTILITY TO NRC
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{{#Wiki_filter:.
{{#Wiki_filter:.
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                                                                    $
1 Dunr@pWER COMPANY
  '
' ' Mda Bamswo 422 Socin Cacacn Stazzi, CnAnwitz, N. C. as24a
1
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-                                  Dunr@pWER COMPANY
Tg.g o.o % g an t a 7 4 ViC F Petticce,
                                      ''
2734:e?
                                        ' ' Mda Bamswo 422 Socin Cacacn Stazzi, CnAnwitz, N. C. as24a w w aw o maaaza.sa.           '9August
                                        /UC I610,AT97 9 928                    Tg.g o.o % g an t a 7 4 ViC F Petticce ,                                                               2734:e?
Stra= Peoosesio=
Stra= Peoosesio=
Mr. James P. O'Reilly, Director U. S. Nuclear Regulatory Commission F.egion II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303 RE: RII:FJ 50-269/79-14 50-270/79-14 50-287/79-15
Mr. James P. O'Reilly, Director U. S. Nuclear Regulatory Commission F.egion II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303 RE: RII:FJ 50-269/79-14 50-270/79-14 50-287/79-15


==Dear Mr. O'Reilly:==
==Dear Mr. O'Reilly:==
With regard to Mr. R. C. Lewis' letter of July 17, 1979, which transmitted IE Inspection Report 50-269/79-14, 50-270/79-14, and 50-287/79-15, Duke Power Company does not consi'er the information to be proprietary.
With regard to Mr. R. C. Lewis' letter of July 17, 1979, which transmitted IE Inspection Report 50-269/79-14, 50-270/79-14, and 50-287/79-15, Duke Power Company does not consi'er the information to be proprietary.
As Please find attached our response to the Notice of Violation, Item B.
As Please find attached our response to the Notice of Violation, Item B.
stated in your letter, a response to Item A is not requested.
stated in your letter, a response to Item A is not requested.
            /               l Very truly yours       j
/
                              /           '
l Very truly yours j
w $. Parker,Jr.l William 0 RLG:scs Attachment 1052 035 7909280 1                   qmr
/
w $. Parker,Jr.l William 0 RLG:scs Attachment 1052 035 7909280 1 qmr


.
  *
-
DUKE POWER COMPANY OCONEE NUCLEAR STATION Response to IE Inspection Report 50-269/79-14, 50-270/79-14, 50-287/79-14 Item A No response requested.
DUKE POWER COMPANY OCONEE NUCLEAR STATION Response to IE Inspection Report 50-269/79-14, 50-270/79-14, 50-287/79-14 Item A No response requested.
Itemj!
Itemj!
Line 49: Line 45:
This valve and similar valves on Units 1, 2 were closed or verified closed as required by the system procedure.
This valve and similar valves on Units 1, 2 were closed or verified closed as required by the system procedure.
In order to prevent recurrence of this event, several actions were 1::'tiated.
In order to prevent recurrence of this event, several actions were 1::'tiated.
Operators have been instructed to im=ediately secure any non-emergency   trans-fer of water when vaste inventories show a rapid increase. A modification request has been initiated which, when installed, will alleviate design defi-Full design ciencies which contributed to the occurrence of this event.
Operators have been instructed to im=ediately secure any non-emergency trans-A modification fer of water when vaste inventories show a rapid increase.
request has been initiated which, when installed, will alleviate design defi-Full design ciencies which contributed to the occurrence of this event.
details and schedule for completion are not available.
details and schedule for completion are not available.
1052 036}}
1052 036}}

Latest revision as of 23:22, 4 January 2025

Responds to NRC Re Violations Noted in IE Insp Repts 50-269/79-14,50-270/79-14 & 50-287/79-15.Corrective Actions:Valve 3LP-59 Closed During Refueling to Prevent Radioactive Liquid Spill
ML19208D295
Person / Time
Site: Oconee  
Issue date: 08/10/1979
From: Parker W
DUKE POWER CO.
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19208D285 List:
References
NUDOCS 7909280206
Download: ML19208D295 (2)
v • d • e


Text

.

s*

1 Dunr@pWER COMPANY

' ' Mda Bamswo 422 Socin Cacacn Stazzi, CnAnwitz, N. C. as24a

'9 /UC I6 A 9 928 August 10, T97 w w aw o maaaza.sa.

Tg.g o.o % g an t a 7 4 ViC F Petticce,

2734:e?

Stra= Peoosesio=

Mr. James P. O'Reilly, Director U. S. Nuclear Regulatory Commission F.egion II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303 RE: RII:FJ 50-269/79-14 50-270/79-14 50-287/79-15

Dear Mr. O'Reilly:

With regard to Mr. R. C. Lewis' letter of July 17, 1979, which transmitted IE Inspection Report 50-269/79-14, 50-270/79-14, and 50-287/79-15, Duke Power Company does not consi'er the information to be proprietary.

As Please find attached our response to the Notice of Violation, Item B.

stated in your letter, a response to Item A is not requested.

/

l Very truly yours j

/

w $. Parker,Jr.l William 0 RLG:scs Attachment 1052 035 7909280 1 qmr

DUKE POWER COMPANY OCONEE NUCLEAR STATION Response to IE Inspection Report 50-269/79-14, 50-270/79-14, 50-287/79-14 Item A No response requested.

Itemj!

As required by Technical Specification 6.4.1.b, procedures shall be followed during refueling operations.

Contrary to the above, on or before May 24, 1979, valve 3LP-59 was opened without an approved procedure or an out of n.,rmal authorization and f ailure te properly control this valve contributed te a radioactive liquid spill.

Response

This valve and similar valves on Units 1, 2 were closed or verified closed as required by the system procedure.

In order to prevent recurrence of this event, several actions were 1::'tiated.

Operators have been instructed to im=ediately secure any non-emergency trans-A modification fer of water when vaste inventories show a rapid increase.

request has been initiated which, when installed, will alleviate design defi-Full design ciencies which contributed to the occurrence of this event.

details and schedule for completion are not available.

1052 036

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