ML19320C703: Difference between revisions

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{{#Wiki_filter:ATTAWED IS A PART 21 EPORT FROM IE VAll WIT - ROOM 359 E/W
  ' $ ART 21 IDENilFICATION NO. 80'r    a ll-oo /        C0FPANY tWE) kb        c, .
DATE OF ETIFA      S7h//c>      DOCKETNO.      #d 'N > Eo-W7
                                                                ~~
DATE DISTRIBLITED  in /3o / 7 o          ORIGINAL EPORT      dVPPLEENTARY      7 DISTRIBUTION:
                                                                  "
gACTOR (R) ]                          FUEL CYCE &                  SAEGUARDS (S) l'ATERIALS (M)
IEFILES
                      .                                                IE FIES AD/ROI(2)                              IE FIES                                .
AD / SG      '
AD/RCI                                AD / FFFEl AD / ROI EGIONS                                PEGIONS EGIONS VENDOR BR. R IV                      VENDOR BR R IV VENDOR BR R IV    ~
LOEB / MPA fib 5715                  ftBS / FCFB
                                                                            ,
AE0D        fib 7602                L0EB / FPA F135715 NFSS / SG SS-881 NRR / DDR (2)                        AEOD        018 7602 L0EB / fPA tTB 5715 NRR / DPf4 (2)                        CENTPAL FIES 016 AE0D FIB 7602 CENTRAL FIES 016                      CENTPAL FIES (GRON)
CB{ TRAL FIES 016 CENTRALFILES(GR0i0                    PDR CBffRAL FILES (GR05 PDR                                  LPDR CENIPAL FILES SS -3:
LPDR                                  TEPA
.
pg                                                                PDR LPDR
                                        -
EM          ,
ACTION:
PRELIMINARY EVALUATION OF THE ATTACHED REPORT ItalCATES LEAD RESPONSIBILITY FOR FOLLOW-UP AS SFOWN BELOW:
IE' 7J
_                    NRR [                      NFES '[          OTHER[
45?
SG
  .FFMSI 8007170 N2            -
REV.6/L3/E.
 
              .      -      _ _                              .  .  .-  - _.                    _ _ _ _ -              _.                _ _ _ _ .                        .          _ .
                                                ,
              ...        .,        .
y-' p
              '
                                          /    'P ;
MISSISSIPPI POWER & LIGHT COMPANY Helping Build Mississippi
                                        " " ' " ' "            P. O. B O X 164 0. J A C K S O N, MISSISSIPPI 39205
          ,
May 22, 1980
"
PRODUCTION DEPARThENT Office of Inspection & Enforcement i                                                                                        Q ~~                ~                j
                  .      ,U.S. Nuclear legulatory                  Commission                                                  ,
() b Region II
                          '101 Narietta St., 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 l                                                                                                                        File 0272/15525/15526 PRD-80/21, Status Report,                                          .
                            '
Defects in Diesel Generator
            .
Control Panels,
,                                                                                                                          AEC:1-80/110 4
On. April 22, 1980, Mississippi Power & Light Company (MPSL) notified Mr. F. Cantrell of your office of a Potentially Reportable Deficiency (PRD) at the Grand Gulf : uclear Station (GGNS) construction site. The deficiency concerns                                                                                                  ,
defects that were detected in diesel generator control panels. This deficiency                                                                                                '
l                          was report'ed to the NRC pursuant to 10CFR21 by the Morrison-Knudsen Company. The panels were manufactured by International Control and Switchgear Company (ICSC).
!
j                                        Morrison-Knudsen conducted an onsite inspection on May 5 and 6, 1980, to a                          determine the applicability of this ' deficiency to CGNS.                                                The results of that
:                          inspection have not, as yet, been provided to MP&L.
l                                        Our final report and determination on the reportability of this matter is now scheduled for submittal on or before June" 25, 1980.
.                                                                                                    Yours tru ly,
                                                                                                                                                                            '
p
                                                                                              /,*gJ.P.McGaugby Assistant Vice President
;
i                                                                                                    Nuclear Production 4
  .                      -JGC/TER:lm                                                                      bec:      Dr. D. C. Gibbs                                    File l
Mr. Adrian Zaccaria ec:          Mr.-N. L. Stampley                                                            Mr. J. N. Ward j                                        Mr.'R. B. McGehee                                                              Mr. D. M. Lake
'
Mr. T. B. Conner                                                              Mr. J. P. McGaughy Mr..T. E. Reaves
.        (
                    '
Mr. . Victor Stello, Jr. , Director /-                                        Mr. C. K. McCoy
          *
,
                                        ; Division of Inspection & Enforcement                                          Mr. J. W. Yelverton U.S. Nuclear Regulatory Commission                                            Mr. A. R. Smith
                                      ! Washington, D. C. 20555                                                        Mr. Tom Houghton
                                                                                                                    '
Mr. M. D. Hunt
                                                    ,
Member Middle South Utilities System mgn ..                          ._      .
                                                        .-                                                      .-.v    :    . ca .                      . - - - - . . ,.            .        ,
                                                      , . _ . .        , .      ... . - , _    _m-          _ -                  _ . . _ -                .-        . , - , - , - . , . - . . _ , , ,}}

Revision as of 05:06, 14 December 2019

Part 21 Rept Re Potentially Defective Diesel Generator Control Panels Mfg by Intl Control & Switchgear Co. Insp Underway to Determine Applicability of Deficiency.Final Rept Will Be Submitted by 800625
ML19320C703
Person / Time
Site: Grand Gulf  Entergy icon.png
Issue date: 05/22/1980
From: Mcgaughy J
MISSISSIPPI POWER & LIGHT CO.
To:
References
REF-PT21-80-211-001 AECM-80-110, NUDOCS 8007170592
Download: ML19320C703 (2)
v • d • e


Text

ATTAWED IS A PART 21 EPORT FROM IE VAll WIT - ROOM 359 E/W

' $ ART 21 IDENilFICATION NO. 80'r a ll-oo / C0FPANY tWE) kb c, .

DATE OF ETIFA S7h//c> DOCKETNO. #d 'N > Eo-W7

~~

DATE DISTRIBLITED in /3o / 7 o ORIGINAL EPORT dVPPLEENTARY 7 DISTRIBUTION:

"

gACTOR (R) ] FUEL CYCE & SAEGUARDS (S) l'ATERIALS (M)

IEFILES

. IE FIES AD/ROI(2) IE FIES .

AD / SG '

AD/RCI AD / FFFEl AD / ROI EGIONS PEGIONS EGIONS VENDOR BR. R IV VENDOR BR R IV VENDOR BR R IV ~

LOEB / MPA fib 5715 ftBS / FCFB

,

AE0D fib 7602 L0EB / FPA F135715 NFSS / SG SS-881 NRR / DDR (2) AEOD 018 7602 L0EB / fPA tTB 5715 NRR / DPf4 (2) CENTPAL FIES 016 AE0D FIB 7602 CENTRAL FIES 016 CENTPAL FIES (GRON)

CB{ TRAL FIES 016 CENTRALFILES(GR0i0 PDR CBffRAL FILES (GR05 PDR LPDR CENIPAL FILES SS -3:

LPDR TEPA

.

pg PDR LPDR

-

EM ,

ACTION:

PRELIMINARY EVALUATION OF THE ATTACHED REPORT ItalCATES LEAD RESPONSIBILITY FOR FOLLOW-UP AS SFOWN BELOW:

IE' 7J

_ NRR [ NFES '[ OTHER[

45?

SG

.FFMSI 8007170 N2 -

REV.6/L3/E.

. - _ _ . . .- - _. _ _ _ _ - _. _ _ _ _ . . _ .

,

... ., .

y-' p

'

/ 'P ;

MISSISSIPPI POWER & LIGHT COMPANY Helping Build Mississippi

" " ' " ' " P. O. B O X 164 0. J A C K S O N, MISSISSIPPI 39205

,

May 22, 1980

"

PRODUCTION DEPARThENT Office of Inspection & Enforcement i Q ~~ ~ j

. ,U.S. Nuclear legulatory Commission ,

() b Region II

'101 Narietta St., 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 l File 0272/15525/15526 PRD-80/21, Status Report, .

'

Defects in Diesel Generator

.

Control Panels,

, AEC:1-80/110 4

On. April 22, 1980, Mississippi Power & Light Company (MPSL) notified Mr. F. Cantrell of your office of a Potentially Reportable Deficiency (PRD) at the Grand Gulf : uclear Station (GGNS) construction site. The deficiency concerns ,

defects that were detected in diesel generator control panels. This deficiency '

l was report'ed to the NRC pursuant to 10CFR21 by the Morrison-Knudsen Company. The panels were manufactured by International Control and Switchgear Company (ICSC).

!

j Morrison-Knudsen conducted an onsite inspection on May 5 and 6, 1980, to a determine the applicability of this ' deficiency to CGNS. The results of that

inspection have not, as yet, been provided to MP&L.

l Our final report and determination on the reportability of this matter is now scheduled for submittal on or before June" 25, 1980.

. Yours tru ly,

'

p

/,*gJ.P.McGaugby Assistant Vice President

i Nuclear Production 4

. -JGC/TER:lm bec: Dr. D. C. Gibbs File l

Mr. Adrian Zaccaria ec: Mr.-N. L. Stampley Mr. J. N. Ward j Mr.'R. B. McGehee Mr. D. M. Lake

'

Mr. T. B. Conner Mr. J. P. McGaughy Mr..T. E. Reaves

. (

'

Mr. . Victor Stello, Jr. , Director /- Mr. C. K. McCoy

,

Division of Inspection & Enforcement Mr. J. W. Yelverton U.S. Nuclear Regulatory Commission Mr. A. R. Smith

! Washington, D. C. 20555 Mr. Tom Houghton

'

Mr. M. D. Hunt

,

Member Middle South Utilities System mgn .. ._ .

.- .-.v  : . ca . . - - - - . . ,. . ,

, . _ . . , . ... . - , _ _m- _ - _ . . _ - .- . , - , - , - . , . - . . _ , , ,

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