ML20093M648
| ML20093M648 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 10/19/1984 |
| From: | Tucker H DUKE POWER CO. |
| To: | Adensam E, Harold Denton Office of Nuclear Reactor Regulation |
| References | |
| GL-83-28, NUDOCS 8410230088 | |
| Download: ML20093M648 (3) | |
Text
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DUKE POWElt GOMPANY P.O. box 33180
- CHARLOTTE, N.C. 28242
- . HAL B.TUCNER -
ret.restoxx
- 2.7" October 19, 1984 Mr.2 Harold R.-Denton, Director Office of Nuclear Reactor Regulation
.U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Attention:
Ms. E.:G. Adensam, Chief Licensing Branch No. 4 Re: Catawba Nuclear Station Docket Nos. 50-413 and 50-414
Dear Mr. Denton:
My letter of May 4, 1983 to Mr. D. G. Eisenhut transmitted our response to Generic Letter No. 83-28, " Required Actions Based Upon Generic Implications of Salem ATWS Events". Our response included several committments specific to Catawba Nuclear Station. Attached is a list. of these committments, referenced to the appropriate section cf G. L. 83-28, and the current status of each.
Very truly yours, i
k4 b.~TEcL~
Hal B. Tucker ROS/mjf.
Attachment cc:
Mr. James P. O'Reilly, Regional Administrator Mr. Jesse L. Riley U. S. Nuclear Regulatory Commission Carolina Environmental Region II Study Group 101 Marietta Street, NW, Suite 2900 824 Henley Place Atlanta, Georgia 30323 Charlotte, North Carolina J
28207 NRC Resident Inspector Catawba Nuclear Station Mr. Robert Guild Esq.
' Attorney-at-Law P. O. Box 12097
-Charleston, South Carolina 29412 Palmetto Alliance g
[7 2135 Devine Street Columbia, South. Carolina 29205 8
j l
L 8410230088 841O19 yDRADOCK 05000413 PDR
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Committments Made In Response to G. L. 83-28 by Letter from H. B. Tucker to D. G. Eisenhut 11/4/83 Committment:
Implementation of Reactor Trip Investigation Program.
(Section 1.1)
Status:
This program is in place and will be implemented upon initial criticality. Ready for Region II to Review as a TM1 Action Item.
Committment:
Issue Catawba Nuclear Station Quality Standards Manual, for Structures, Systems and Components.
(Section 2.2.1.1 and 2)
Status:
This Manual was issued on May 4, 1984.
Committment: Provide Description of program to ensure that appropriate design verification and qualification testing is specified during procurement of safety-related components.
(Section 2.2.1.5)
Status:
A description of this program was submitted by letter from H. B. Tucker to D. G. Eisenhut, February 2, 1984.
Committment:
Provide a description of the Duke Power Company Vendor Interface Program.
(Section 2.2.2)
Status:
This program was described in detail by letter from H. B. Tucker-to D. G. Eisenhut May 7, 1984.
Committment: Review W Post-Maintenance testing for Reactor Trip System Components and verify its Incorporation into Plant Procedures.
(Section 3.1)
Status:
Review to be completed by December 31, 1984.
Committment: Review of vendor instruction manuals for conpleteness and consistency, and incorporation of changes into plant procedures.
(Section 3.2)
Status:
The Vendor Manual Upgrade Program is in progress.
Committment:
Replace undervoltage trip attachments and verify dimensional tolerance.
(Section 4.1)
Status:
All work is complete.
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. Page-Two continued Cocunittment: sIncorporate Life Cycle Test Program results into
- maintenance, replacement and. qualification programs.
(Section 4.2)
- -Status:
This program is-in progress.
Committment: Modification of shunt trip attachments to provide automatic actuation.
(Section 4.3)
Status:
Modifications are complete.
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