Ro:On 800912,valves Ordered for Throttling Svc Failed to Perform Function.Cause Not Stated.One Valve Identified But Six Others May Be Involved| ML19332B295 |
| Person / Time |
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| Site: |
Grand Gulf  |
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| Issue date: |
09/12/1980 |
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| From: |
Hunt M
MISSISSIPPI POWER & LIGHT CO. |
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| To: |
|
|---|
| References |
|---|
| NUDOCS 8009260451 |
| Download: ML19332B295 (1) |
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Category:ARCHIVE RECORDS
MONTHYEARML20058P2111993-07-29029 July 1993
Package Consisting of Attachment to Employee Concerns Program
ML20085M5921991-11-11011 November 1991
Undated Responses to NUMARC Survey in Support of NRC License Renewal Rulemaking
ML20079K8561991-10-29029 October 1991
Submits Rept of Rev 19 to Physical Security Plan to Be Submitted,Per 10CFR50.54(p).Rev 19 Withheld
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Package of NRC Administered Requalification Exam Results Summary
ML20134L3921985-07-31031 July 1985
NRC Outage Presentation
ML20134L5811985-07-18018 July 1985
Package of Operator Exam Results Summary Sheets
IA-85-442, Package of Operator Exam Results Summary Sheets1985-07-18018 July 1985
Package of Operator Exam Results Summary Sheets
ML20129F4831985-05-0909 May 1985
Package of Compilations of Results of Operator Licensing & Requalification Exams
ML20129A9791984-09-19019 September 1984
Package of Drawings Concerning Instrumentation
ML20138K8741983-12-19019 December 1983
Audit on 831206-19 of Licensed Operator Training, Qualification & Requalification
ML20154B9431983-11-0202 November 1983
Audit on 831021-24 of Verification of Training & Qualification of Licensed Operator Candidates & Review of License Applications Submitted to NRC for Correctness. Portion Deleted
ML20154B9701983-01-12012 January 1983
Package of Plant Quality Deficiency Repts Re Training
ML20050A4861982-02-0808 February 1982
Slide Presentation Entitled, QA & Design Control.
ML20010H6971981-09-17017 September 1981
Summary of 810917 Telcon W/Pa Taylor,Region 2, Re Extension on PRD-80/52 Rept.Extension Granted Until 810924
ML19332B2951980-09-12012 September 1980
Ro:On 800912,valves Ordered for Throttling Svc Failed to Perform Function.Cause Not Stated.One Valve Identified But Six Others May Be Involved
1993-07-29
[Table view]
Category:TELEPHONE OR VERBAL CONVERSATION RECORD
MONTHYEARML20010H6971981-09-17017 September 1981
Summary of 810917 Telcon W/Pa Taylor,Region 2, Re Extension on PRD-80/52 Rept.Extension Granted Until 810924
ML19332B2951980-09-12012 September 1980
Ro:On 800912,valves Ordered for Throttling Svc Failed to Perform Function.Cause Not Stated.One Valve Identified But Six Others May Be Involved
1981-09-17
[Table view] |
Text
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TEl.1:1Il0NE P.EPOHT
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v "ACILITY Crand Gulf 1 ,_ , , , __ __, , i :0G. E r M1. ,_5 0- 0 4,_1,6_ ,, ,,, ,,
- . ATE 9/12/80 ;IME__ 3: 30 p.m. _t.IC. Occ. No.
'U3 JECT: CDR - Valve Misap dication , _ _ , _ , _ __,
- ESCRIPTION OF OCCUKPENCE:
MP&L advised that their A-E had ordered Valves designed for throttling serv ce However, the valves specified will not perform as throttle val _ves. O.n_e .va l.v.e.. .
has been identified but six others may oe involved. Report due 10/13/80.
_ ~ .
S!C? ATURE M. D. Hunt dh p ,
/ c3 QO\ C llz e
- s. ..
800926n g .