ML17037B565: Difference between revisions

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#REDIRECT [[L-76-001, Letter Responding to IE Bulletin 76-01 Concerning Integrity of Isolation Condensers Tubes]]
{{Adams
| number = ML17037B565
| issue date = 03/16/1976
| title = Letter Responding to IE Bulletin 76-01 Concerning Integrity of Isolation Condensers Tubes
| author name = Schneider R R
| author affiliation = Niagara Mohawk Power Corp
| addressee name = O'Reilly J P
| addressee affiliation = NRC/RGN-I
| docket = 05000220
| license number = DPR-063
| contact person =
| case reference number = BL-76-001
| document type = Letter
| page count = 6
}}
 
=Text=
{{#Wiki_filter:NRC FoRM 195 (2-76)+U.S.NUCLEAR REGULATORY i 1MISSION DOCKET NUMBER NRC DISTRIBUTION FoR PART 50 DOCKET MATERIAL FILE NUMBFR o TO: Mr O'Reilly FROM: Niagara Mohawk Wg Corp Syracuse, NY R R Schneider DATE OF DOCUMENT 3-16-76 DATE RECEIVED 3 19 76%LETTER.QORIGINAL Scot v DESCRIPTION C3 NOTOR IZE 0 0 UN C LASS IF I E 0 PROP INPUT FORM ENCLOSURE NUMBER OF COPIES RECEIVED none signed Ltr re IK Builetin 76-Ollfurnishing info conce n-ing integrety of isolation condensers tubes...PLANT NAME: Nine Mile Pt/Pl;~8~0@e~ZDG SAFETY ASSIGNED AD: BRANCH CHIEF: FOR ACTION/INFORMATION ASSIGNED AD: BRANCH CHIEF~ENVIRO 3-22-76 ehf PROJECT MANAGER: LIC~SST PROJECT MANAGER~LIC~ASST EG FIL NRC PDR E INTERNAL D IST RIBUTION ERNST I&E GOSSICK&STAFF LPDR~su~o TIC~NS ASLB NRC FORM 196 (2-76).SEh PROJECT MANAGEMENT BOYD P COLLINS HOUSTON PETERSON MELTZ HELTEMES j SKOV HOLT ENG N~EER C KNIGHT SIHI<EIL PAVLICKI REACTOR SAFETY ROSS NOVAK ROSZTOCZY CHECK AT&I SALTZt IAN RUTBERG EXTERNAL DISTRIBUTION NATL LAB REG, V-IE LA PDR CONSULTANTS BENAROYA IPPOLITO OPERATING REACTORS STELLO OPERATING TECH EISENHUT SHAO BAER SCHWENCER GR3JIES SITE SAFETY&E R ANALYSIS DENTON&MULLER BROOKEIAVEN NATL LAB ULRIKSON(ORNL)
ALLARD SPANGLER SITE TECH GA&IILL STEPP HULMAN SITE ANALYSIS VOLLMER BUNCH J, COLLINS KRE GER CONTFtOL NUMBER I l 3 C~~\'i,g I NIAGARA MOHAWK POWER CORPORATION NIAGARA~i MOHAWK.300 ERIE BOULEVARD.
WEST SYRACUSE.N.Y.13202 WarI,ch 16, 1976 A,.Jambe P.OIReilLy S~e&orxate o$ReguLatotcg Op~os United S~n NucLearI.ReguLatorIy Comm&ak on Region I 631 ParI,k Avenue, King o$PrI.@earn, Pa..19406 3 pl q0~>/ls-~/>~TIT~&r RE: Sock&No.50-220 on cnp.~o VearL h(rL.O'Reify: In rxeeponee Xo IE BuLL~n 76-01 dated MarI.ch 9, 1976 Che golLoeing~(orIm~n m rIeqturIed
'and ar.enuInmated rin See enclosure~supplied.1.a)The ietegrte@o$She~option coIideJIren.'a Wbu~being maQ>-4ained C&u peruo&c saIIIp&ng and evaLuation o$She~topic content o$Che sheLL aide, IrraterL.Timur.aampLing and evaLuation Iv~occurs once an even@96 bout peruod.Milking XkQ, peruoNc aurLveM'ance
~n'he Mne (rIame convILitted, Lt m (eLt Chat verug smaLL Leakr.IIrLom Xhe pruInarug sgaZem Co Che sheLL Irratw aide can.be, dMeMed and app<oprmu!e action Wken be(orte Xh~prIopagation Co a.size uItu.ch IrrouLd prIoduce d&mtabLe veldt e$gueet ax~on above, backgrLound.
b)Non-derWu~ve CerWng orL hydrLoa~c CerWng IIIML be.pecforInIed at Che net rLe)ueZLng oLtage.c)Actionr.uIerLe pLanned and anpLemented pru.os Co We aruA~)ueL LoaNng rin 1969, W araurIe prIoIIIpk dote~on o$an~olation condenrerL Wbe brLeak.The.moLation condeeserI.
ay6Cem at Nne NXe Po~&Unit I concluder (ourL condense error., Wo rin each aa$~gya4em.Each ayakeInLb a 100'n sgrtem, ChM even rin Che unLikeLg evert o$moLation o$one, sg6Cem We otherL IIrouLd be InorI.e Chan abLe W prIovLde We actions rceq~ed.To guarded agcu.m4 a, Wbe br'.eak, rex~on monktom were placed~n She veIM grI.om each o$ghe fourL condenr.error..
Thee mo~orLr prI.os&moLation o$NIe condeeserI.(agleam auppLg and condeua e, rL~n Co Ae rxean.os)upon, dWe~on o$a, prIedeteenkned LeveL o$radiation.
That set po~nt~such Chat We ceLeue IrrouLd be LoIu.ted Co 285 o$10CFR20 dose fin~.Ad~onalLcg, Ae ve<ruxdiafion moI~orLr.mead out~n She Co>~oL Room and arLe logged once, perL a1Li)4 (ChrLee Mnm drag).Any Wend rin ver<rux~on Lev~IrrouLd Chm be detected urdu,n an eigt<bout peru'.od and apprI.o~e action Wken.
 
r~~?AGE 2"'~E: Sock&No.50-2~0~blanch 16, 1976~c j 2.Complied.3.The, ceps iv~be.sub~~ed iebtMn 30 days, as aequesCed, (scorn compZ~on date.Vwy WuLy yo~, 730/aih Enc.OruginaL Signed by R.R.Schneidm R.R.Sc nu.eA Ace Pkesi de&ELe~c Operations CC: NRC Reg~onaL O]gce o$Inepe~on and En(orccement
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Revision as of 10:00, 16 March 2019

Letter Responding to IE Bulletin 76-01 Concerning Integrity of Isolation Condensers Tubes
ML17037B565
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 03/16/1976
From: Schneider R R
Niagara Mohawk Power Corp
To: O'Reilly J P
NRC Region 1
References
BL-76-001
Download: ML17037B565 (6)


Text

NRC FoRM 195 (2-76)+U.S.NUCLEAR REGULATORY i 1MISSION DOCKET NUMBER NRC DISTRIBUTION FoR PART 50 DOCKET MATERIAL FILE NUMBFR o TO: Mr O'Reilly FROM: Niagara Mohawk Wg Corp Syracuse, NY R R Schneider DATE OF DOCUMENT 3-16-76 DATE RECEIVED 3 19 76%LETTER.QORIGINAL Scot v DESCRIPTION C3 NOTOR IZE 0 0 UN C LASS IF I E 0 PROP INPUT FORM ENCLOSURE NUMBER OF COPIES RECEIVED none signed Ltr re IK Builetin 76-Ollfurnishing info conce n-ing integrety of isolation condensers tubes...PLANT NAME: Nine Mile Pt/Pl;~8~0@e~ZDG SAFETY ASSIGNED AD: BRANCH CHIEF: FOR ACTION/INFORMATION ASSIGNED AD: BRANCH CHIEF~ENVIRO 3-22-76 ehf PROJECT MANAGER: LIC~SST PROJECT MANAGER~LIC~ASST EG FIL NRC PDR E INTERNAL D IST RIBUTION ERNST I&E GOSSICK&STAFF LPDR~su~o TIC~NS ASLB NRC FORM 196 (2-76).SEh PROJECT MANAGEMENT BOYD P COLLINS HOUSTON PETERSON MELTZ HELTEMES j SKOV HOLT ENG N~EER C KNIGHT SIHI<EIL PAVLICKI REACTOR SAFETY ROSS NOVAK ROSZTOCZY CHECK AT&I SALTZt IAN RUTBERG EXTERNAL DISTRIBUTION NATL LAB REG, V-IE LA PDR CONSULTANTS BENAROYA IPPOLITO OPERATING REACTORS STELLO OPERATING TECH EISENHUT SHAO BAER SCHWENCER GR3JIES SITE SAFETY&E R ANALYSIS DENTON&MULLER BROOKEIAVEN NATL LAB ULRIKSON(ORNL)

ALLARD SPANGLER SITE TECH GA&IILL STEPP HULMAN SITE ANALYSIS VOLLMER BUNCH J, COLLINS KRE GER CONTFtOL NUMBER I l 3 C~~\'i,g I NIAGARA MOHAWK POWER CORPORATION NIAGARA~i MOHAWK.300 ERIE BOULEVARD.

WEST SYRACUSE.N.Y.13202 WarI,ch 16, 1976 A,.Jambe P.OIReilLy S~e&orxate o$ReguLatotcg Op~os United S~n NucLearI.ReguLatorIy Comm&ak on Region I 631 ParI,k Avenue, King o$PrI.@earn, Pa..19406 3 pl q0~>/ls-~/>~TIT~&r RE: Sock&No.50-220 on cnp.~o VearL h(rL.O'Reify: In rxeeponee Xo IE BuLL~n 76-01 dated MarI.ch 9, 1976 Che golLoeing~(orIm~n m rIeqturIed

'and ar.enuInmated rin See enclosure~supplied.1.a)The ietegrte@o$She~option coIideJIren.'a Wbu~being maQ>-4ained C&u peruo&c saIIIp&ng and evaLuation o$She~topic content o$Che sheLL aide, IrraterL.Timur.aampLing and evaLuation Iv~occurs once an even@96 bout peruod.Milking XkQ, peruoNc aurLveM'ance

~n'he Mne (rIame convILitted, Lt m (eLt Chat verug smaLL Leakr.IIrLom Xhe pruInarug sgaZem Co Che sheLL Irratw aide can.be, dMeMed and app<oprmu!e action Wken be(orte Xh~prIopagation Co a.size uItu.ch IrrouLd prIoduce d&mtabLe veldt e$gueet ax~on above, backgrLound.

b)Non-derWu~ve CerWng orL hydrLoa~c CerWng IIIML be.pecforInIed at Che net rLe)ueZLng oLtage.c)Actionr.uIerLe pLanned and anpLemented pru.os Co We aruA~)ueL LoaNng rin 1969, W araurIe prIoIIIpk dote~on o$an~olation condenrerL Wbe brLeak.The.moLation condeeserI.

ay6Cem at Nne NXe Po~&Unit I concluder (ourL condense error., Wo rin each aa$~gya4em.Each ayakeInLb a 100'n sgrtem, ChM even rin Che unLikeLg evert o$moLation o$one, sg6Cem We otherL IIrouLd be InorI.e Chan abLe W prIovLde We actions rceq~ed.To guarded agcu.m4 a, Wbe br'.eak, rex~on monktom were placed~n She veIM grI.om each o$ghe fourL condenr.error..

Thee mo~orLr prI.os&moLation o$NIe condeeserI.(agleam auppLg and condeua e, rL~n Co Ae rxean.os)upon, dWe~on o$a, prIedeteenkned LeveL o$radiation.

That set po~nt~such Chat We ceLeue IrrouLd be LoIu.ted Co 285 o$10CFR20 dose fin~.Ad~onalLcg, Ae ve<ruxdiafion moI~orLr.mead out~n She Co>~oL Room and arLe logged once, perL a1Li)4 (ChrLee Mnm drag).Any Wend rin ver<rux~on Lev~IrrouLd Chm be detected urdu,n an eigt<bout peru'.od and apprI.o~e action Wken.

r~~?AGE 2"'~E: Sock&No.50-2~0~blanch 16, 1976~c j 2.Complied.3.The, ceps iv~be.sub~~ed iebtMn 30 days, as aequesCed, (scorn compZ~on date.Vwy WuLy yo~, 730/aih Enc.OruginaL Signed by R.R.Schneidm R.R.Sc nu.eA Ace Pkesi de&ELe~c Operations CC: NRC Reg~onaL O]gce o$Inepe~on and En(orccement

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