ML19259C118

From kanterella
Revision as of 23:08, 1 February 2020 by StriderTol (talk | contribs) (Created page by program invented by StriderTol)
Jump to navigation Jump to search
LER 79-016/03L-0 on 790509:during Audit of Surveillance Program,Found That Reactor Vessel Injection Isolation Valve Test Sp 2159 Had Not Been Done.Caused by Failure to Enter Test on Computer Surveillance Schedule
ML19259C118
Person / Time
Site: Prairie Island Xcel Energy icon.png
Issue date: 06/07/1979
From: Hunstad A
NORTHERN STATES POWER CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19259C113 List:
References
LER-79-016-03L, LER-79-16-3L, NUDOCS 7906120368
Download: ML19259C118 (1)


Text

{{#Wiki_filter:'" 200 9827, ticensee event neronT {{gpjq[g grlglg CONTROL f) LOCK:, ( l l l l l e lh (PLE ASE PRINT OR TYPE ALL REQUIREDiNFORMA tDN [o II]8l 9M ! NLICENSEE l P l ICODE l N l 214!@l150 l 0 l - l 0 l LICENSE 0 l 0 NUM8E 0 l 0l - 0 l 0 l@l 4 l LICEr 13 /b 1 l sE1 TlY1PE1l@l v JO h1 LAT 5H f H CON'T lo_Ll.] s$RCE l L j@j 0 l 5 l 0 l 0 l 0 l 3 l 0 l 6 @l 0 l 5 l 0 l 9 l 7 l 9 l@l0 14 75 l 6REPORT l 0 lDATE 7 l 7 l 9do l@ ? 8 60 61 DOC A ET NUMB E R tid 69 EVENT DATL EVENT DESCRIPTION AND Pe10B A9tE CONSEQUENCES h j o l 2 l l During an audit of the surveillance program, it was discovered that SP 2159, Reactor j jo l3l 1 Vessel Injection Isolation Valve Test, had not yet been performed. This test was l o 4 l added with ASME Section XI. After discovery the test was performed successfully. _j o s 1 Not repetitive. No effect on public health or safety. j I l o 16 i L o I 7 i i 0 H m ,

 '        8 9                                                                                                                                       COYP SYSTEU              CAUSE             CAUSE                                                                                 VALVE CODE               CODE          SU8 CODE                      COYPONENT CODE                        SUBCODE             SUBCODE Firsl 7         8 IXlxl@ W @ lXl@ IZ Z IZ IZ 12 12 18 W@ W @

9 10 11 11 13 18 13 N SEQUENTI AL OCCUHFFNCE HEPOR( "f N A E% ENT YE AR R E POR T P 'O. CODE TYPE N3

               @ ag.gl, LE R PO L7 1922I              l-l               Loll 16 l                    y               l0l3l 30 L               (-j 31           U 0l

_ 21 23 24 is 21 28 29 ATT ACHY E NT NPnD 4 PR5 YE COYP C W . ". F *. T ACTION FUTUAE EFrECT 5*4 U T DOWN TAKEN ACTICN ON PL ANT VETHOD HOURS SUevlT T E D FORM WH SUPPL I E R YANN A Ten 5 u lHjglJ4Zl@ 33 Wg [Z@ 35 36 31 0 l0 l0 l 40 l {@ 41

                                                                                                                                            ]@

42 lZ 43 l@ lZ l9l9[9l{ 44 4-CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h i o l Failure to enter the new test en the computer surveillance schedule. Relief from I i i quarterly testing of the valves has been requested; the test is therefore no longer  !

    ,   7 required. A thorough review of the surveillance schedule was made; no other missing j l,l3l l items were discovered.                                                                                                                                                                              !

i li l4 I I 1 8 9 STA 5 %POWFR OTHER ST ATUS dis H DISCOVE HY DEEC50P TION 1 j j l i I L I W@ l1 l 0 l 0 l@l NA l B l@l NRC Audit ACTIVITY CONTENT RELE ASE D OF sdELE ASE AYOUNT OF ACTIV11Y l DC A T10N of Ht t E ME [i l6 l [Zj @ [Zj@l NA l l NA w* l 1 H 9 10 11 44 45 PE RSONNE l. E )' P()SUMES NUYBEH TYPE Df 5LHIP TION -- NA j l i l 7 l l 0 l 0 l 0 l@l Z l@l' '

'      -"     ' r m sONN a'I.u u','as NUynE n                  oEsCn#Ti%@

i a 0 l o l 0 l@l NA J N J B 9 il 1/ Loss or OH nt.YAGE TO F AC ali TV TYPE (15 ';L h t P T it JN NA 1 i o 8 12l@l

              ')           10 PUH L ILI T V                    ,

g .gg g,, , f 2 o lef,UE LN J O@DE l NA V R'P Ti 3N l llllllll[]lj' w . . . o n 9 m

                                                                        *
  • U P H O N'l NAW Of PREPAHF H 790613036$ ,}}