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| {{Adams
| | #REDIRECT [[05000267/LER-1981-010-03, /03L-0:on 810120,five Sample Flow Circuits Found Out of Calibr.Caused by Change of Instrument Characteristics.Calibr Values Revised & Flow Transmitters Recalibr.Alarm Setpoint Functional Test Values Also Changed]] |
| | number = ML20003B841
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| | issue date = 02/19/1981
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| | title = LER 81-010/03L-0:on 810120,five Sample Flow Circuits Found Out of Calibr.Caused by Change of Instrument Characteristics.Calibr Values Revised & Flow Transmitters Recalibr.Alarm Setpoint Functional Test Values Also Changed
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| | author name = Gahm J
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| | author affiliation = PUBLIC SERVICE CO. OF COLORADO
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| | addressee name =
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| | addressee affiliation = NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
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| | docket = 05000267
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| | license number =
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| | contact person =
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| | document report number = LER-81-010-03L, LER-81-10-3L, NUDOCS 8102250664
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| | package number = ML20003B833
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| | document type = LICENSEE EVENT REPORT (SEE ALSO AO,RO), TEXT-SAFETY REPORT
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| | page count = 1
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| }}
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| | |
| =Text=
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| {{#Wiki_filter:NRC FOwp6 y, S NUCLEAR REGULATOOY CCMMISSION (7 7M .
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| UCENSEE EVENT REPORT p
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| V CONTROL BLOCK: l i
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| 1 ! l ! l lh o
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| (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION)
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| Io l1 8l l9 C ! O I F l S l V l 114 l@l15 0 l 0 l 10 uCENSE l0 l 0NVMdER l 0 lo l- l0 l 0 l@l4 IluCENSE i$ ;6 Il 12TYPE I 0 40l@l57 VATl tal@
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| 7 UCEN5EE CCOE CON'T lol1l 7 4 Cba"CE 60 l L hl 015CoCKET 61 l o l%M8 o ER 10121668 l 763@l 0111210 EV ENT C ATE
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| ( 811 l@l 0121 74 TS il 918 30l 1 l@
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| RE8 0RT C ATE EVENT DESCRIPTION AND PROB A8LE CONSEQUENCES h Io i2l l During the annual calibration o' the ori=rt coolant dewooint moisture =enitor flow l
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| [o t al l instrumentation, it was discovered that five of the sa=ple flow circuits were out of l
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| [oj4l l calibration. either before or after the calibration procedure was co=cleted. This is 1 ioj3; l reportable per Fort St. Vrain Technical Specification AC 7.5.2(b)1 as setpoints beingl 1o is 1 l less conservative than required by the LCO and Fort St. Vrain Technical Specification l J o 17 l l AC 7.5.2(b)2 as a degraded = ode of the LCO. No si=ilar reportable occurrences. l I l l 0 Id l I do 7 3 3 CovP.
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| SYSTEM CALSE CAUSE VALVE CODE CCCE SLSCCCE COMPCNENT CODE SL8COCE SUSCCCE 10ist iII s l@ le l@ It l@ Ir !N is IT la f u l@ l el@ L;;j @
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| 13 'S 13 20 7 8 9 10 11 12 SECUENTI AL CCOURRENCE PEPORT R EvisiCN gg g EVENTvfAR RE*CRT No. CCCE TYPE No.
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| @ s(g"o a
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| le li i 1-1 lo li 10 I IA I 01 31 23 Iti 30 1-1 31 lo I 32
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| ,,,, 21 22 23 24 26 27 28 A N AC QN ON P NT ME w woLAS S8 i FCA 8. s P''IE MANLFACT PER ir l@ln_j@ W@ Lt.j@ l 01 01 01 01 IV l@ l42Ni@ IN l@ . lau 1019 19 l @ 4y 2J 34 JS 36 3 40 et 43 CAUSE CESCRIPTION AND CCRRECTIVE ACTIONS I i l o l I Cause of flow transmitter? beine out of tolerance was chance of the instrument cha rne 4-l$ 11 1I teristics. The calibration values were revised and the f1Cv transeitters rec'ii- I ii i2l l brated. The alarm setpoint functional test values were also chan2ed to verifv flows i Ii 3l l as required by LCO 4.4.1 no*e (t). !
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| 1 11 141 l SO 7 8 9 ST % PCWER OTwtR STAT 1,;$ 15 CV PY CISCOVERY CESCRIPTION l i ! 5 l l G l@ l 0 l 0 l 0'* l@l N/A l l 3 l@l Surveillance Testing l ACTiviTv CcSTENT mELEASED OF RELEASE AMOUNT CP ACTIVITY LCCATICN OF RELEASE 11 16l d @ lZ10 I@ l N/A l l N/A !
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| 6 s u as 80
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| *ER$CNNEL EXPOSLRES
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| % veEm TYPE CESCRIPTION l
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| l1 l 7 l l O l 0 l 0 l@l Z l@l N/A PER$CNNEL INJUPIES NuveER OESCRIPT CN i
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| m e i3 i3O i O i O11 i@i12 N/i
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| * 30 LOSS CP CA DAuaGE TO PACILITY Tvet CESCRIPTION N/A l l i i s6i 3I Z l@l13 7
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| 33 e
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| itSUED 12 l 9o3 l l N {@GE l N/A CRIPDCN ,. _ l lI!!IIIi!IiiIi 7 10 / 68 69 80 PHCNE: MW ~
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| -*E 1 NAME CF P AEPARE'R- -
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