ML19242A874: Difference between revisions
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LICENSEE EVENT REPORT CONTROL BLOCK: l l l l l l (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) | LICENSEE EVENT REPORT CONTROL BLOCK: l l l l l l (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 0 1 N IY lJ l A lF 114l@[p l0 - l0 0 0 0l _ o 0lel@l4 1l1l1 lj@l l l@ | ||
6 3 LICE *.SE E CODE 15 LIC E'.SE NuY 6 E R h 26 L ;ENSE T 4 PE JJ Si L A I 58 CON'T 0 1 d | |||
0 1 N IY lJ l A lF 114l@[p l0 - l0 0 0 0l _ o 0lel@l4 1l1l1 lj@l l l@ | |||
6 3 LICE *.SE E CODE 15 LIC E'.SE NuY 6 E R h 26 L ;ENSE T 4 PE JJ Si L A I 58 CON'T | |||
0 1 d | |||
OR qc 60 Ll@l0l5 61 J l 0 10 l 3 3 l3 l@l 630 7EVl1ENT11 DOC K ET NU* *B E R bd O ATE l | OR qc 60 Ll@l0l5 61 J l 0 10 l 3 3 l3 l@l 630 7EVl1ENT11 DOC K ET NU* *B E R bd O ATE l | ||
a dl0 18HEPORT 14 75 l0 l2DATE'7 l9 lh 80 EVENT DESCRIPTION Please AND See PROtuBLE AttaChaent CCNSEQUENCES h g 7 l o l 31 1 I o 4 l __ | a dl0 18HEPORT 14 75 l0 l2DATE'7 l9 lh 80 EVENT DESCRIPTION Please AND See PROtuBLE AttaChaent CCNSEQUENCES h g 7 l o l 31 1 I o 4 l __ | ||
O 5 l 1 | O 5 l 1 | ||
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0 6 l ! | 0 6 l ! | ||
oIi l i O14 OO 7 8 9 S Y S T E '.1 CAUSE CALSE C O*.i P VALVE CODE CODE SUBCODE COYPONENT CODE SUBCCDE SU8 CODE l0l9I 7 6 I: I: l@ l ^1@ IC l@ 1:I:1:I:1:12l@ | oIi l i O14 OO 7 8 9 S Y S T E '.1 CAUSE CALSE C O*.i P VALVE CODE CODE SUBCODE COYPONENT CODE SUBCCDE SU8 CODE l0l9I 7 6 I: I: l@ l ^1@ IC l@ 1:I:1:I:1:12l@ | ||
9 'O 11 12 13 18 | 9 'O 11 12 13 18 13 l@ L:J @ 20 | ||
13 l@ L:J @ 20 | |||
_ S E Qt:E *.T I A L OCCUR P E NCE REPOHT R E VISiO N LE R RO EVENT vE AR R E PCH T NO. CODE TYPE NO. | _ S E Qt:E *.T I A L OCCUR P E NCE REPOHT R E VISiO N LE R RO EVENT vE AR R E PCH T NO. CODE TYPE NO. | ||
O .ly.g I7l91 22 | O .ly.g I7l91 22 | ||
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h 43 | h 43 | ||
: lh l: lq l0 l9 lh 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTICNS h | : lh l: lq l0 l9 lh 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTICNS h | ||
[. - l Please See Att ach',ent | [. - l Please See Att ach',ent 1 f l | ||
l'I II | |||
1 f | |||
' 'i l 1 4 l 7 a 9 Bo ST 5 % POV.E R OTHER STATUS S:0 RY DISCON THY DESCRrPTION 1 | ' 'i l 1 4 l 7 a 9 Bo ST 5 % POV.E R OTHER STATUS S:0 RY DISCON THY DESCRrPTION 1 | ||
5l NA l l45B l@l4o Surveillance Test l 7 3 - G @ l0l0l0 @ | 5l NA l l45B l@l4o Surveillance Test l 7 3 - G @ l0l0l0 @ | ||
ACTry Tv | ACTry Tv CON T E NT 12 13 44 - 80 PELEASED OF AELE ASE AYOJNT OF ACTIVITY LOCATION OF RE LE ASE 1 6 l: NA NA ! | ||
CON T E NT 12 13 44 - 80 PELEASED OF AELE ASE AYOJNT OF ACTIVITY LOCATION OF RE LE ASE 1 6 l: NA NA ! | |||
hEuSCNN L E xP NLYaE a TYPE IES L SC M I P TI ON | hEuSCNN L E xP NLYaE a TYPE IES L SC M I P TI ON | ||
( s h 7 | ( s h 7 | ||
1 | 1 | ||
@l0 OJ 3 : GL 11 12 13 NA 80 9E nSca. ,E t iN;UniE S | |||
@l0 OJ 3 : GL 11 12 13 NA | |||
80 | |||
9E nSca. ,E t iN;UniE S | |||
__fqEn DE SCRIP TION _ | __fqEn DE SCRIP TION _ | ||
7 i | 7 i | ||
1 7 0 | 1 7 0 | ||
l0l0l@l | l0l0l@l 11 '' | ||
NA ~7% GS iO F3 Q^p-r Omm 6 80 l | |||
NA ~7% GS iO F3 Q^p-r Omm 6 | |||
80 l | |||
' < p{ p , | ' < p{ p , | ||
elu6a y m i- .; O s On DAYAbE TO F ACILITY ' | elu6a y m i- .; O s On DAYAbE TO F ACILITY ' | ||
h, | h, | ||
{ t w v .'u,L | { t w v .'u,L | ||
, jp;g[e="'P7 s., J 7 :s 3 1) | , jp;g[e="'P7 s., J 7 :s 3 1) | ||
PUBLICITY NRC USE ONL Y C b ( ~[ | PUBLICITY NRC USE ONL Y C b ( ~[ | ||
l' _ E D L f. | l' _ E D L f. | ||
2 o l N jhl ESCP'PTION NA | 2 o l N jhl ESCP'PTION NA I ll llll IllIII t d 3 10 G8 69 80 & | ||
N A *.M O F P R E P A n E R PHONE- | |||
I ll llll IllIII t d 3 10 G8 69 80 & | |||
POWER AUT110RITY OF TIIE STATE OF NEh' YORK JAMES A. FIT 2 PATRICK NUCLEAR POWER PLANT DOCKET NO. 50-333 ATTACIIMENT TO LER 79-041/03L-0 Page _1 of 1 While in a cold shutdown co'idition, during the conduct of Instrument Surveillance Procedure F-ISP-15 titled "Drywell Equipment Drain Sump Functional Test and Cali-bration", the Technicians performing the test noted that the procedure was in error. | |||
POWER AUT110RITY OF TIIE STATE OF NEh' YORK JAMES A. FIT 2 PATRICK NUCLEAR POWER PLANT DOCKET NO. 50-333 | |||
ATTACIIMENT TO LER 79-041/03L-0 Page _1 of 1 While in a cold shutdown co'idition, during the conduct of Instrument Surveillance Procedure F-ISP-15 titled "Drywell Equipment Drain Sump Functional Test and Cali-bration", the Technicians performing the test noted that the procedure was in error. | |||
The procedure was immediately corrected, however, investigation revealed that earlier surveillance was conducted on a monthly basis from December, 1978 through June, 1979 utilizing the procedure containing the error. The procedural error was a result of the implementation of plant modification during the 1978 Refueling Outage in which the equipment sump level control logic was revised. The pre-modification logic re-quired that during the conduct of F-ISP-IS that sump pump operating time be recorded in order to correct the daily total (integrated) flow from the sump since the inte-grator was under test. The modification changed the sump level control in that the pump operates continuously and level control is achieved by automatic operation of the discharge valve. The applicable section of the precedure should have been changed to reflect valve operation instead of pump operation. | The procedure was immediately corrected, however, investigation revealed that earlier surveillance was conducted on a monthly basis from December, 1978 through June, 1979 utilizing the procedure containing the error. The procedural error was a result of the implementation of plant modification during the 1978 Refueling Outage in which the equipment sump level control logic was revised. The pre-modification logic re-quired that during the conduct of F-ISP-IS that sump pump operating time be recorded in order to correct the daily total (integrated) flow from the sump since the inte-grator was under test. The modification changed the sump level control in that the pump operates continuously and level control is achieved by automatic operation of the discharge valve. The applicable section of the precedure should have been changed to reflect valve operation instead of pump operation. | ||
A review of the surveillance conducted since December, 1978, revealed that no actual errors had been introduced into the integrated sump readings, therefore, the event did not represent any significant hazard to the public health and safety. | A review of the surveillance conducted since December, 1978, revealed that no actual errors had been introduced into the integrated sump readings, therefore, the event did not represent any significant hazard to the public health and safety. | ||
Technical Specifications Appendix A, Paragraph 6.8.A. requires implementation of procedures to control modifications, the update of procedures as the result of modi ficat ions , and certain other work. Contrary to these requirements, F-ISP-1S was not updated as part of the sump . level control nodification. | Technical Specifications Appendix A, Paragraph 6.8.A. requires implementation of procedures to control modifications, the update of procedures as the result of modi ficat ions , and certain other work. Contrary to these requirements, F-ISP-1S was not updated as part of the sump . level control nodification. | ||
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test was successfully completed. - | test was successfully completed. - | ||
w OM e | w OM e | ||
m | m | ||
,o 9 | ,o 9 | ||
4 O | 4 O | ||
O 64}} | O 64}} |
Latest revision as of 02:48, 2 February 2020
ML19242A874 | |
Person / Time | |
---|---|
Site: | FitzPatrick |
Issue date: | 08/02/1979 |
From: | W. Verne Childs POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK |
To: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
Shared Package | |
ML19242A871 | List: |
References | |
LER-79-041-03L, LER-79-41-3L, NUDOCS 7908060527 | |
Download: ML19242A874 (2) | |
Text
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LICENSEE EVENT REPORT CONTROL BLOCK: l l l l l l (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 0 1 N IY lJ l A lF 114l@[p l0 - l0 0 0 0l _ o 0lel@l4 1l1l1 lj@l l l@
6 3 LICE *.SE E CODE 15 LIC E'.SE NuY 6 E R h 26 L ;ENSE T 4 PE JJ Si L A I 58 CON'T 0 1 d
OR qc 60 Ll@l0l5 61 J l 0 10 l 3 3 l3 l@l 630 7EVl1ENT11 DOC K ET NU* *B E R bd O ATE l
a dl0 18HEPORT 14 75 l0 l2DATE'7 l9 lh 80 EVENT DESCRIPTION Please AND See PROtuBLE AttaChaent CCNSEQUENCES h g 7 l o l 31 1 I o 4 l __
O 5 l 1
~~
0 6 l !
oIi l i O14 OO 7 8 9 S Y S T E '.1 CAUSE CALSE C O*.i P VALVE CODE CODE SUBCODE COYPONENT CODE SUBCCDE SU8 CODE l0l9I 7 6 I: I: l@ l ^1@ IC l@ 1:I:1:I:1:12l@
9 'O 11 12 13 18 13 l@ L:J @ 20
_ S E Qt:E *.T I A L OCCUR P E NCE REPOHT R E VISiO N LE R RO EVENT vE AR R E PCH T NO. CODE TYPE NO.
O .ly.g I7l91 22
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_ 31-l Ln]
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_ 21 23 .' 6 2/ 23 SUTURE EFFECT SHuiDC.N A TT ACHY E N T N P R D -4 PRlYE COYP_ COYPONENT A C'.i O NAC TI ON TA*EN O N P L A '. T YETHOD HOURS SU 9 =.9 T v & D F ORM bytt SUPP LI E H MANUFACTURER JJ 24 J5 36 Je
- 0 0l0l 4J
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- lh l: lq l0 l9 lh 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTICNS h
[. - l Please See Att ach',ent 1 f l
l'I II
' 'i l 1 4 l 7 a 9 Bo ST 5 % POV.E R OTHER STATUS S:0 RY DISCON THY DESCRrPTION 1
5l NA l l45B l@l4o Surveillance Test l 7 3 - G @ l0l0l0 @
ACTry Tv CON T E NT 12 13 44 - 80 PELEASED OF AELE ASE AYOJNT OF ACTIVITY LOCATION OF RE LE ASE 1 6 l: NA NA !
hEuSCNN L E xP NLYaE a TYPE IES L SC M I P TI ON
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PUBLICITY NRC USE ONL Y C b ( ~[
l' _ E D L f.
2 o l N jhl ESCP'PTION NA I ll llll IllIII t d 3 10 G8 69 80 &
N A *.M O F P R E P A n E R PHONE-
POWER AUT110RITY OF TIIE STATE OF NEh' YORK JAMES A. FIT 2 PATRICK NUCLEAR POWER PLANT DOCKET NO. 50-333 ATTACIIMENT TO LER 79-041/03L-0 Page _1 of 1 While in a cold shutdown co'idition, during the conduct of Instrument Surveillance Procedure F-ISP-15 titled "Drywell Equipment Drain Sump Functional Test and Cali-bration", the Technicians performing the test noted that the procedure was in error.
The procedure was immediately corrected, however, investigation revealed that earlier surveillance was conducted on a monthly basis from December, 1978 through June, 1979 utilizing the procedure containing the error. The procedural error was a result of the implementation of plant modification during the 1978 Refueling Outage in which the equipment sump level control logic was revised. The pre-modification logic re-quired that during the conduct of F-ISP-IS that sump pump operating time be recorded in order to correct the daily total (integrated) flow from the sump since the inte-grator was under test. The modification changed the sump level control in that the pump operates continuously and level control is achieved by automatic operation of the discharge valve. The applicable section of the precedure should have been changed to reflect valve operation instead of pump operation.
A review of the surveillance conducted since December, 1978, revealed that no actual errors had been introduced into the integrated sump readings, therefore, the event did not represent any significant hazard to the public health and safety.
Technical Specifications Appendix A, Paragraph 6.8.A. requires implementation of procedures to control modifications, the update of procedures as the result of modi ficat ions , and certain other work. Contrary to these requirements, F-ISP-1S was not updated as part of the sump . level control nodification.
As noted above, the procedure was immediately corrected and the surveillance
~
test was successfully completed. -
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