ML19261F218: Difference between revisions
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,. (TEMPORARY FO?li) CONTROL NO: | ,. (TEMPORARY FO?li) CONTROL NO: | ||
FILE: | FILE: | ||
FROM: DATE OF DCC DATE REC'D LTR TWX RPT OTHER Met'ropoli. tan Edison Company Reading, Penn. 19603 Mr. R.C. Arnold 6-14-74 6-18-74 X TO: ORIG CC OTHi.R SENT AEC PDR XXX | FROM: DATE OF DCC DATE REC'D LTR TWX RPT OTHER Met'ropoli. tan Edison Company Reading, Penn. 19603 Mr. R.C. Arnold 6-14-74 6-18-74 X TO: ORIG CC OTHi.R SENT AEC PDR XXX AEC 1 siened CLASS UNCLASS PROP IhTO INPUT NO CYS REC'D DOCKET NO: | ||
AEC 1 siened CLASS UNCLASS PROP IhTO INPUT NO CYS REC'D DOCKET NO: | |||
XXX 1 50-289 DESCRIPTION: ENCLOSURES: | XXX 1 50-289 DESCRIPTION: ENCLOSURES: | ||
Ltr reporting an abnormal occurrence at the Three N ' e Island Unit #1...concerning | Ltr reporting an abnormal occurrence at the Three N ' e Island Unit #1...concerning | ||
' ' ~ ~ ' | ' ' ~ ~ ' | ||
Inadequate Administrative Control of Valve and | Inadequate Administrative Control of Valve and Startup Checklists and Operational Procedures... | ||
Startup Checklists and Operational Procedures... | |||
PLANT NAME: Three Mile Island Unit #1 [C . | PLANT NAME: Three Mile Island Unit #1 [C . | ||
FOR AC ION /INFORMATION 6-I9-;4 .19 BUTLER (L) ''SCHRENCER(L) ZIDiANN(L) REGAN(E) | FOR AC ION /INFORMATION 6-I9-;4 .19 BUTLER (L) ''SCHRENCER(L) ZIDiANN(L) REGAN(E) | ||
W/ Copies W/7 Copies W/ Copies W/ Copies CLARK (L) STOLZ(L) DICKER (E) | W/ Copies W/7 Copies W/ Copies W/ Copies CLARK (L) STOLZ(L) DICKER (E) | ||
| Line 36: | Line 31: | ||
'.!/ C ;ic: "/ C:pic: U/ C:pic: 9/ C pic: | '.!/ C ;ic: "/ C:pic: U/ C:pic: 9/ C pic: | ||
KNIEL(L) PURPLE (L) YOUNGBLOOD(E) | KNIEL(L) PURPLE (L) YOUNGBLOOD(E) | ||
W/ Copies W/ Copies W/ Copies W/ Copies | W/ Copies W/ Copies W/ Copies W/ Copies INTERNAL DISTRIBUTICN F TECH RWIE*J DENTON A/T IND | ||
INTERNAL DISTRIBUTICN F TECH RWIE*J DENTON A/T IND | |||
'G FILJ 4C Ra 'rENDRIE LIC ASST GRIMES BRAITMA'1 | 'G FILJ 4C Ra 'rENDRIE LIC ASST GRIMES BRAITMA'1 | ||
~/0GC, ROOM P-506A SCHROEDER GAMMILL SALTZMAN DIGCS (L) p4fUNTZING/ STAFF /MACCARY KASINER GEARIN (L) B. WRT | ~/0GC, ROOM P-506A SCHROEDER GAMMILL SALTZMAN DIGCS (L) p4fUNTZING/ STAFF /MACCARY KASINER GEARIN (L) B. WRT | ||
| Line 52: | Line 45: | ||
/ MORRIS / ENAR0YA HARLESS | / MORRIS / ENAR0YA HARLESS | ||
/STEELE VOLIFER WILSON (L) 1dkk | /STEELE VOLIFER WILSON (L) 1dkk | ||
\UL . | \UL . | ||
EXTE3NAL uiSTRI3UTICN /IMA V1 - LOCAL PDR 'Harrisburw. P n [ | EXTE3NAL uiSTRI3UTICN /IMA V1 - LOCAL PDR 'Harrisburw. P n [ | ||
| Line 60: | Line 52: | ||
1-GERALD ULRIKSON...CRFL l-RD.. MULLER..F-300 GT 6-19-74 1-3 &.M SWINE 3RCAD, En E-201 GT 7910250 f 3 g 3 | 1-GERALD ULRIKSON...CRFL l-RD.. MULLER..F-300 GT 6-19-74 1-3 &.M SWINE 3RCAD, En E-201 GT 7910250 f 3 g 3 | ||
h l$m$u.I 7Av .-..'. 's me 7:n **xons METROPOLITAN EDISON COMPANY DOCT CFFICE BOX 542 PEAclNG, PENNSYLVANI A 19603 TELEPwCNE 215 - 929 3 01 June ik, 197h ,. --- . | |||
METROPOLITAN EDISON COMPANY | |||
DOCT CFFICE BOX 542 PEAclNG, PENNSYLVANI A 19603 TELEPwCNE 215 - 929 3 01 June ik, 197h ,. --- . | |||
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Director (.c'W f :::Ica'.'Y?r , | Director (.c'W f :::Ica'.'Y?r , | ||
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Directorate of Licensing U. S. Atcmic Energy Cen=issicr--- | Directorate of Licensing U. S. Atcmic Energy Cen=issicr--- | ||
,/c MI', AU . ,, ,NO' .-;_, (] Jygij U 734 31i g ,,;;y, ' ? a;,. | ,/c MI', AU . ,, ,NO' .-;_, (] Jygij U 734 31i g ,,;;y, ' ? a;,. | ||
Washington, D. C. 205h5 i]- fj i J. nu-., . ., , .. . t '.l 1 k.&, | Washington, D. C. 205h5 i]- fj i J. nu-., . ., , .. . t '.l 1 k.&, | ||
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\ CGCLU CL W N 6% | \ CGCLU CL W N 6% | ||
| Line 90: | Line 69: | ||
s .: . | s .: . | ||
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y, h /y .-X Cperating i'dtnseGD .-50 Dceket No. Su-cvy | y, h /y .-X Cperating i'dtnseGD .-50 Dceket No. Su-cvy In acecrdance with the Technical Specificatiens fcr the Three Mile Island Nuclear Statien, Unit 1, we are reporting the folleving abncrnal occur-rence: | ||
In acecrdance with the Technical Specificatiens fcr the Three Mile Island Nuclear Statien, Unit 1, we are reporting the folleving abncrnal occur-rence: | |||
(1) Repcrt Nu=ber: A0 50-289/Th-7 (2a) Report Date: June 14, 197h (2b) Occurrence Date: June h, 197h (3) Facility: Three Mile Island Nuclear Generating Statien, Unit 1 (h) Identificatien of Occurrence: | (1) Repcrt Nu=ber: A0 50-289/Th-7 (2a) Report Date: June 14, 197h (2b) Occurrence Date: June h, 197h (3) Facility: Three Mile Island Nuclear Generating Statien, Unit 1 (h) Identificatien of Occurrence: | ||
| Line 101: | Line 78: | ||
"O | "O | ||
Directorate of Licensing June 14, 19Th RC Pressure: 2155 psig RC Te=p.: 532 F FRZR Level: 100" PRZR Temp.: 6h5 F (6) Descriptien cf Occurrence: Cn June h, 197h, several cutdated valve and startup checklists from outdated procedures were fcund to have been used in the course of plant heatup, and, in ene case, an cut-dated procedure was used to operate a system. The cutdated check-lists and procedure were prc=ptly replaced with current ecpies. | |||
Directorate of Licensing June 14, 19Th | |||
RC Pressure: 2155 psig RC Te=p.: 532 F FRZR Level: 100" PRZR Temp.: 6h5 F (6) Descriptien cf Occurrence: Cn June h, 197h, several cutdated valve and startup checklists from outdated procedures were fcund to have been used in the course of plant heatup, and, in ene case, an cut-dated procedure was used to operate a system. The cutdated check-lists and procedure were prc=ptly replaced with current ecpies. | |||
A ccmparison of current and previcus editions was made and no unsafe ccnditicns were found to exist as a result of having used the outdated editiens. | A ccmparison of current and previcus editions was made and no unsafe ccnditicns were found to exist as a result of having used the outdated editiens. | ||
(T) Apparent Cause of Occurrence: Personnel, in that although a precedure exists which requires perscnnel using procedures er parts of procedures (which includes checklists) to ensure they are current, the cperaticns persennel involved in this incident did not ensure that the precedures they were using were the current editions. | (T) Apparent Cause of Occurrence: Personnel, in that although a precedure exists which requires perscnnel using procedures er parts of procedures (which includes checklists) to ensure they are current, the cperaticns persennel involved in this incident did not ensure that the precedures they were using were the current editions. | ||
| Line 117: | Line 89: | ||
: b. a =emo be written to (1) define those individuals responsible fcr maintaining up-tc-date procedure files, and (2) reiterate to plant persennel the importance of assuring they use cnly current precedures. , | : b. a =emo be written to (1) define those individuals responsible fcr maintaining up-tc-date procedure files, and (2) reiterate to plant persennel the importance of assuring they use cnly current precedures. , | ||
l'481 178 | l'481 178 | ||
Directorate of Licensing June IL, 197L The Station Superintendent concurred with PCRC's findings, the first audit has been conducted, and the menc has been written. | |||
Directorate of Licensing June IL, 197L | |||
The Station Superintendent concurred with PCRC's findings, the first audit has been conducted, and the menc has been written. | |||
(10) Failure Data: | (10) Failure Data: | ||
: a. Previcus failures: Uct Applicatie. | : a. Previcus failures: Uct Applicatie. | ||
: b. Equipment identificaticn: Not Applicable. | : b. Equipment identificaticn: Not Applicable. | ||
Sincerely, R. C. ARNCLD Vice President-Generatien RCA; LNG:sh ec: Directorate of Regulatory Operations, Regicn 1 U. S. Atomic Energy Cen=ission 631 Esrk Avenue King of Prussia, Pennsylvania 19h06 File 20.1.1 77351 | Sincerely, R. C. ARNCLD Vice President-Generatien RCA; LNG:sh ec: Directorate of Regulatory Operations, Regicn 1 U. S. Atomic Energy Cen=ission 631 Esrk Avenue King of Prussia, Pennsylvania 19h06 File 20.1.1 77351 g81 179 :}} | ||
g81 179 :}} | |||
Revision as of 20:34, 1 February 2020
| ML19261F218 | |
| Person / Time | |
|---|---|
| Site: | Three Mile Island  |
| Issue date: | 06/14/1974 |
| From: | Arnold R METROPOLITAN EDISON CO. |
| To: | |
| References | |
| GQL-0084, GQL-84, NUDOCS 7910250638 | |
| Download: ML19261F218 (4) | |
Text
,AFC DI F**UTION FOR PART 50 DOCZET MAT L- 5490
,. (TEMPORARY FO?li) CONTROL NO:
FILE:
FROM: DATE OF DCC DATE REC'D LTR TWX RPT OTHER Met'ropoli. tan Edison Company Reading, Penn. 19603 Mr. R.C. Arnold 6-14-74 6-18-74 X TO: ORIG CC OTHi.R SENT AEC PDR XXX AEC 1 siened CLASS UNCLASS PROP IhTO INPUT NO CYS REC'D DOCKET NO:
XXX 1 50-289 DESCRIPTION: ENCLOSURES:
Ltr reporting an abnormal occurrence at the Three N ' e Island Unit #1...concerning
' ' ~ ~ '
Inadequate Administrative Control of Valve and Startup Checklists and Operational Procedures...
PLANT NAME: Three Mile Island Unit #1 [C .
FOR AC ION /INFORMATION 6-I9-;4 .19 BUTLER (L) SCHRENCER(L) ZIDiANN(L) REGAN(E)
W/ Copies W/7 Copies W/ Copies W/ Copies CLARK (L) STOLZ(L) DICKER (E)
W/ Copies W/ Copies W/ Copies W/ Copies PARR(L) VASSALLO(L) KNIGHION(E)
'.!/ C ;ic: "/ C:pic: U/ C:pic: 9/ C pic:
KNIEL(L) PURPLE (L) YOUNGBLOOD(E)
W/ Copies W/ Copies W/ Copies W/ Copies INTERNAL DISTRIBUTICN F TECH RWIE*J DENTON A/T IND
'G FILJ 4C Ra 'rENDRIE LIC ASST GRIMES BRAITMA'1
~/0GC, ROOM P-506A SCHROEDER GAMMILL SALTZMAN DIGCS (L) p4fUNTZING/ STAFF /MACCARY KASINER GEARIN (L) B. WRT
/ CASE / KNIGHT BALLARD PLANS
/ t0ULBOUR'iE (L) '
GIR!BUSSO ./PAWLICKI SPANGLER Lgg (L) MCDONALD BOYD /SHAO MAIGRET (L) DUBE w/ input
/ MOORE (L)(57R) /STELLO ENVIRO REED (E) CHAPMAN DEYOUNG(L)(?WR) /EOUSTON MULLER NO SERVICE (L)
SKOVHOLT (L) /NOVAK DICKER SHEPPARD (L)
C. MILES COLLER(L) / ROSS KNIGHTON SLATER (E) AECR P. COLLINS /IPPOLITO YOUEGBLOOD SMITH (L) "EIS net T -
- TEDESCO REGAN D$NISE TEETS (L)
/ REC OPR /LONG PROJECT LDR WADE (E)
/AOR FIR FILE & REGION (3) /LAINAS WILLLAMS (E) D. THCMPSON (2)
/ MORRIS / ENAR0YA HARLESS
/STEELE VOLIFER WILSON (L) 1dkk
\UL .
EXTE3NAL uiSTRI3UTICN /IMA V1 - LOCAL PDR 'Harrisburw. P n [
- 1 - TIC (ABERNAThT) (1)(2)(10) NATIONAL LAB'S 1-PDR-SAN /LA/SY
- 1 - NSIC(EUCEA';AN) 1-ASL3P(E/W 31dg,R= 329) 1- LIBRARIXi 1 - ASL3 1-W. PENNINGTON, Rm E-201 GT BRCOKHAVEN NAT. LA3 1 - P. R. DAVIS (AEROJET NUCLEAR) 1-CONSULTANT' S 1-AGMED(Ruth Guss n.i
/16 - CYS ACRS F'tatMe Sent to Goulbourne NEWMARK/ 3L'CE/AGBABIMI RM- B- 12 . OT.
1-GERALD ULRIKSON...CRFL l-RD.. MULLER..F-300 GT 6-19-74 1-3 &.M SWINE 3RCAD, En E-201 GT 7910250 f 3 g 3
h l$m$u.I 7Av .-..'. 's me 7:n **xons METROPOLITAN EDISON COMPANY DOCT CFFICE BOX 542 PEAclNG, PENNSYLVANI A 19603 TELEPwCNE 215 - 929 3 01 June ik, 197h ,. --- .
GQL OC8h
?
, f. -, 1. . ' s7,.N s , ?, ' ' ' / . Gf %/, , ,, p ;. , N b .
i l.'./gf. LILl A .' / if l I'y \
Director (.c'W f :::Ica'.'Y?r ,
(!
Directorate of Licensing U. S. Atcmic Energy Cen=issicr---
,/c MI', AU . ,, ,NO' .-;_, (] Jygij U 734 31i g ,,;;y, ' ? a;,.
Washington, D. C. 205h5 i]- fj i J. nu-., . ., , .. . t '.l 1 k.&,
. ;"nf;
@6 w t si:: a g ._ a f ,/
\ CGCLU CL W N 6%
Dear Sir:
s .: .
. s O. - '/
y, h /y .-X Cperating i'dtnseGD .-50 Dceket No. Su-cvy In acecrdance with the Technical Specificatiens fcr the Three Mile Island Nuclear Statien, Unit 1, we are reporting the folleving abncrnal occur-rence:
(1) Repcrt Nu=ber: A0 50-289/Th-7 (2a) Report Date: June 14, 197h (2b) Occurrence Date: June h, 197h (3) Facility: Three Mile Island Nuclear Generating Statien, Unit 1 (h) Identificatien of Occurrence:
Title:
Inadequate Administrative Centrol of Valve and Startup Checklists and Cperational Precedures Type: Viclation of Technical Specificaticns, paragraph 6.7.2a.5 which ecnstitutes an abncr=al occurrence as defined by the Technical Specificatiens, paragraph 1.8g, in that the inadequate Administrative Centrol of valve and startup checklists and cperaticnal procedures might have threatened to cause an unsafe condition in the operation of the plant.
(5) Ccnditiens Prior to Occurrence: Hot shutdcyn, in preparation fcr initial criticality with plant parameters as follevs:
Pcver: Core: 0 Elec: 0 RC Flev: 138 X 10 lb/hr j }]] ~
"O
Directorate of Licensing June 14, 19Th RC Pressure: 2155 psig RC Te=p.: 532 F FRZR Level: 100" PRZR Temp.: 6h5 F (6) Descriptien cf Occurrence: Cn June h, 197h, several cutdated valve and startup checklists from outdated procedures were fcund to have been used in the course of plant heatup, and, in ene case, an cut-dated procedure was used to operate a system. The cutdated check-lists and procedure were prc=ptly replaced with current ecpies.
A ccmparison of current and previcus editions was made and no unsafe ccnditicns were found to exist as a result of having used the outdated editiens.
(T) Apparent Cause of Occurrence: Personnel, in that although a precedure exists which requires perscnnel using procedures er parts of procedures (which includes checklists) to ensure they are current, the cperaticns persennel involved in this incident did not ensure that the precedures they were using were the current editions.
Another cause which centributed to the cccurrence was trccedure in that responsibilities were not well enough defined regarding the maintaining of procedure files.
(8) Analysis of Cecurrence: This cccurrence did not result in a threat to public health or safety in that no unsafe conditions were caused to exist.
(9) Corrective Acticns: !=nediate corrective actions were as described in the above analysis.
The Plant Operations Review Cc==ittee met promptly after the incident and recen= ended to the Station Superintendent thr.' :
- a. a cceplete audit be ccnducted of all precedure files , to include:
(1) replacing outdated precedures with current editions, (2) destroying extra copies of procedures and extra ecpies of parts cf procedures, and (3) conducting the audit en a periodic basis, and
- b. a =emo be written to (1) define those individuals responsible fcr maintaining up-tc-date procedure files, and (2) reiterate to plant persennel the importance of assuring they use cnly current precedures. ,
l'481 178
Directorate of Licensing June IL, 197L The Station Superintendent concurred with PCRC's findings, the first audit has been conducted, and the menc has been written.
(10) Failure Data:
- a. Previcus failures: Uct Applicatie.
- b. Equipment identificaticn: Not Applicable.
Sincerely, R. C. ARNCLD Vice President-Generatien RCA; LNG:sh ec: Directorate of Regulatory Operations, Regicn 1 U. S. Atomic Energy Cen=ission 631 Esrk Avenue King of Prussia, Pennsylvania 19h06 File 20.1.1 77351 g81 179 :