ML18024A069: Difference between revisions

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=Text=
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{{#Wiki_filter:REGULATORY INFORMATION DISTRIBUTION SYSTEM<RIDS)DISTRIBUTION FORINCOMINGMATERIAL50-387REC:GRIERBHNRCORG:CURTISNW.PAPNR8(LIGHTDOCDATE'5/31/78 DATERCVD:06/07/78DOCTYPE:LETTERNOTARIZED:
{{#Wiki_filter:REGULATORY INFORMATION DISTRIBUTION SYSTEM<RIDS)DISTRIBUTION FOR INCOMING MATERIAL 50-387 REC: GRIER B H NRC ORG: CURTIS N W.PA PNR 8(LIGHT DOCDATE'5/31/78 DATE RCVD: 06/07/78 DOCTYPE: LETTER NOTARIZED:
NOCOPIESRECEIVED
NO COPIES RECEIVED


==SUBJECT:==
==SUBJECT:==
LTR1ENCL0ADVISINGFINALCONSTRUCTION DEFICIENCY REPTCONCERNING ADEFICIENCY INPHYSICALSEPARATION OFELECCIRCUITSOFSUBJECTFACILITYSUBMITTED BYLTRDTD12/01/77'ILL BESUBMITTED BY09/05f78.
LTR 1 ENCL 0 ADVISING FINAL CONSTRUCTION DEFICIENCY REPT CONCERNING A DEFICIENCY IN PHYSICAL SEPARATION OF ELEC CIRCUITS OF SUBJECT FACILITY SUBMITTED BY LTR DTD 12/01/77'ILL BE SUBMITTED BY 09/05f78.PLANT NAME:SUSQUEHANNA
PLANTNAME:SUSQUEHANNA
-UNIT 1 DISTRIBUTION OF THIS MATERIAL IS CONSTRUCTION DEFICIENCY REPORT<10CFR50.55E)(DISTRIBUTION CODE B019>REVIEWER INITIAL: X JM DISTRIBUTOR INITIAL:~AS FOLLOWS+www~~~~~~~~~~+~~~
-UNIT1DISTRIBUTION OFTHISMATERIALISCONSTRUCTION DEFICIENCY REPORT<10CFR50.55E)(DISTRIBUTION CODEB019>REVIEWERINITIAL:XJMDISTRIBUTOR INITIAL:~ASFOLLOWS+www~~~~~~~~~~+~~~
FOR ACTION: INTERNAL: ASST DIR VASSALLO++LTR ONLY(i>PRO I MINER+wLTR ONLY(1)G FIL+LTR ONLY<1)TR ONLY(2)GOSSICK 5 STAFF+4LTR ONLY(1)DIRECTOR DPM++LTR ONLY(i>QAB44LTR ONLY<1)AD FOR ENG++LTR ONLY(1)AD FOR PLANT SYSTEMS++LTR ONLY(SD++LTR ONLY(i>FERD DREHER/IE4+LTR ONLY<i)BR CHIEF LWR03 BC++LTR ONLY<1>LIC ASST RUSHBROOK++LTR ONLY<i)NRC PDR44LTR ONLY<i)OELD>>LTR ONLY(i>MIPC4+LTR ONLY<1)DEPUTY DIR DPM++LTR ONLY(i>DIRECTOR DSS44LTR ONLY<1)AD FOR REAC SFTY~+LTR ONLY(i>AD FOR OPER TECH<<LTR ONLY<1)K SEYFRIT/IE++LTR ONLY(1)EXTERNAL: LPDRiS WILKES BARREi PA>>LTR ONLY(1>TIC+4LTR ONLY<1)NSIC++LTR ONLY(1>ACRS CAT B~4LTR ONLY<16)DISTRIBUTION:
FORACTION:INTERNAL:
LTR 41 ENCL 0 SIZE: 2P CONTROL NBR: 781580019 r p,k,(END%%%%%44%%%%%%%%%%4%%%%<%%%4'%%%  
ASSTDIRVASSALLO++LTR ONLY(i>PROIMINER+wLTR ONLY(1)GFIL+LTRONLY<1)TRONLY(2)GOSSICK5STAFF+4LTR ONLY(1)DIRECTORDPM++LTRONLY(i>QAB44LTRONLY<1)ADFORENG++LTRONLY(1)ADFORPLANTSYSTEMS++LTR ONLY(SD++LTRONLY(i>FERDDREHER/IE4+LTR ONLY<i)BRCHIEFLWR03BC++LTRONLY<1>LICASSTRUSHBROOK++LTR ONLY<i)NRCPDR44LTRONLY<i)OELD>>LTR ONLY(i>MIPC4+LTR ONLY<1)DEPUTYDIRDPM++LTRONLY(i>DIRECTORDSS44LTRONLY<1)ADFORREACSFTY~+LTR ONLY(i>ADFOROPERTECH<<LTR ONLY<1)KSEYFRIT/IE++LTR ONLY(1)EXTERNAL:
~i II 0 PPata;)la,~TWO NORTH NINTH STRE~T.ALL~NTOWN, PA.15101 KOIMftlgP82IHASID~
LPDRiSWILKESBARREiPA>>LTRONLY(1>TIC+4LTRONLY<1)NSIC++LTR ONLY(1>ACRSCATB~4LTRONLY<16)DISTRIBUTION:
gP)f Iig NORMAN W.CURTIS Vice President.
LTR41ENCL0SIZE:2PCONTROLNBR:781580019 rp,k,(END%%%%%44%%%%%%%%%%4%%%%<%%%4'%%%  
~iII 0PPata;)la,
~TWONORTHNINTHSTRE~T.ALL~NTOWN,PA.15101KOIMftlgP82IHASID~
gP)fIigNORMANW.CURTISVicePresident.
Engineering
Engineering
&Construction 821.5381May31,1978Mr.BoyceH.GrierDirector, RegionIU.S.NuclearRegulatory Commission 631ParkAvenueKingofPrussia,Pennsylvania 17406RR>>qg)Rr52>>rrJ~Cog-yPlAP(C/)SUSQUEHANNA STEAMELECTRICSTATIONINTERIMREPORTOFADEFICIENCY INPHYSICALSEPARATION OFELECTRICAL CIRCUITS(STATUSUPDATE)DOCKETNO.:50-387LICENSENO.:CPPR-101ER100450FILE840-4PLA-259
&Construction 821.5381 May 31, 1978 Mr.Boyce H.Grier Director, Region I U.S.Nuclear Regulatory Commission 631 Park Avenue King of Prussia, Pennsylvania 17406 RR>>qg)R r52>>r r J~Cog-y Pl AP (C/)SUSQUEHANNA STEAM ELECTRIC STATION INTERIM REPORT OF A DEFICIENCY IN PHYSICAL SEPARATION OF ELECTRICAL CIRCUITS (STATUS UPDATE)DOCKET NO.: 50-387 LICENSE NO.: CPPR-101 ER 100450 FILE 840-4 PLA-259  


==DearMr.Grier:==
==Dear Mr.Grier:==
MyletterPLA-201,datedDecember1,1977providedaninterimreportofadeficiency reportable undertheprovisions of10CFR50.55(e).
My letter PLA-201, dated December 1, 1977 provided an interim report of a deficiency reportable under the provisions of 10CFR50.55(e).
TheletterfurtherstatedthatPPGLanticipated submitting afinaldefinitive'eport byJune5,1978.However,wenowconclude, baseduponthemanufacturer's (G.E.)progressincompleting certainitemsofrework,thatJune5,1978isnolongerarealistic dateforsubmittal ofthedefinitive report.Thisconclusion isderivedfromthefactthatcertainpanelinsertswhichrequireremanufacturing; andwereinstrumental inthediscovery ofthedeficiency, willnotbecompleted beforeJuly,1978.Iti.sPPGL'sintention toobtainassurance thatthespecifics ofthosedeficiencies andthecausefortheiroccurrence havebeencompletely corrected beforethereportissubmitted.
The letter further stated that PPGL anticipated submitting a final definitive'eport by June 5, 1978.However, we now conclude, based upon the manufacturer's (G.E.)progress in completing certain items of rework, that June 5, 1978 is no longer a realistic date for submittal of the definitive report.This conclusion is derived from the fact that certain panel inserts which require remanufacturing; and were instrumental in the discovery of the deficiency, will not be completed before July, 1978.It i.s PPGL's intention to obtain assurance that the specifics of those deficiencies and the cause for their occurrence have been completely corrected before the report is submitted.
Therefore, wearenowprojecting submittal ofthedefinitive reportbySeptember 5,1978.Youwillbeadvisedshoulddevelopments orothercircumstances affectthislatestcommitment.
Therefore, we are now projecting submittal of the definitive report by September 5, 1978.You will be advised should developments or other circumstances affect this latest commitment.
Weregretthedelaybutoptinfavorofamorecompletereport.Verytrulyyours,N.W.CurtisVicePresident-Engineering aConstruction 78158001,n ARS:mcbPENNSYLVANIA POWER&LIGHTCOMPANY 4
We regret the delay but opt in favor of a more complete report.Very truly yours, N.W.Curtis Vice President-Engineering a Construction 78158001,n ARS:mcb PENNSYLVANIA POWER&LIGHT COMPANY 4
Mr.B.H.GrierMay31,1978cc:Mr.ErnstVolgenau(15)Director-Office ofInspection 6Enforcement U.S.NuclearRegulatory Commission Washington, D.C.20555,ilMr.G.McDonald(1)Director-OfficeofInspection
Mr.B.H.Grier May 31, 1978 cc: Mr.Ernst Volgenau (15)Director-Office of Inspection 6 Enforcement U.S.Nuclear Regulatory Commission Washington, D.C.20555, il Mr.G.McDonald (1)Director-Office of Inspection
&Enforcement'.
&Enforcement'.
S.NuclearRegulatory Commission Washington, D.C.20555 0)I~}}
S.Nuclear Regulatory Commission Washington, D.C.20555 0)I~}}

Revision as of 05:08, 6 July 2018

Susquehanna Units 1 and 2 - Letter Referring to the December 1, 1977 Letter Providing an Interim Report of a Deficiency in Physical Separation of Electrical Circuits and Advising the Commission That the Definitive Report Will Be Submitted b
ML18024A069
Person / Time
Site: Susquehanna  Talen Energy icon.png
Issue date: 05/31/1978
From: Curtis N W
Pennsylvania Power & Light Co
To: Grier B H
NRC Region 1
References
PLA-201, PLA-259
Download: ML18024A069 (6)


Text

REGULATORY INFORMATION DISTRIBUTION SYSTEM<RIDS)DISTRIBUTION FOR INCOMING MATERIAL 50-387 REC: GRIER B H NRC ORG: CURTIS N W.PA PNR 8(LIGHT DOCDATE'5/31/78 DATE RCVD: 06/07/78 DOCTYPE: LETTER NOTARIZED:

NO COPIES RECEIVED

SUBJECT:

LTR 1 ENCL 0 ADVISING FINAL CONSTRUCTION DEFICIENCY REPT CONCERNING A DEFICIENCY IN PHYSICAL SEPARATION OF ELEC CIRCUITS OF SUBJECT FACILITY SUBMITTED BY LTR DTD 12/01/77'ILL BE SUBMITTED BY 09/05f78.PLANT NAME:SUSQUEHANNA

-UNIT 1 DISTRIBUTION OF THIS MATERIAL IS CONSTRUCTION DEFICIENCY REPORT<10CFR50.55E)(DISTRIBUTION CODE B019>REVIEWER INITIAL: X JM DISTRIBUTOR INITIAL:~AS FOLLOWS+www~~~~~~~~~~+~~~

FOR ACTION: INTERNAL: ASST DIR VASSALLO++LTR ONLY(i>PRO I MINER+wLTR ONLY(1)G FIL+LTR ONLY<1)TR ONLY(2)GOSSICK 5 STAFF+4LTR ONLY(1)DIRECTOR DPM++LTR ONLY(i>QAB44LTR ONLY<1)AD FOR ENG++LTR ONLY(1)AD FOR PLANT SYSTEMS++LTR ONLY(SD++LTR ONLY(i>FERD DREHER/IE4+LTR ONLY<i)BR CHIEF LWR03 BC++LTR ONLY<1>LIC ASST RUSHBROOK++LTR ONLY<i)NRC PDR44LTR ONLY<i)OELD>>LTR ONLY(i>MIPC4+LTR ONLY<1)DEPUTY DIR DPM++LTR ONLY(i>DIRECTOR DSS44LTR ONLY<1)AD FOR REAC SFTY~+LTR ONLY(i>AD FOR OPER TECH<<LTR ONLY<1)K SEYFRIT/IE++LTR ONLY(1)EXTERNAL: LPDRiS WILKES BARREi PA>>LTR ONLY(1>TIC+4LTR ONLY<1)NSIC++LTR ONLY(1>ACRS CAT B~4LTR ONLY<16)DISTRIBUTION:

LTR 41 ENCL 0 SIZE: 2P CONTROL NBR: 781580019 r p,k,(END%%%%%44%%%%%%%%%%4%%%%<%%%4'%%%

~i II 0 PPata;)la,~TWO NORTH NINTH STRE~T.ALL~NTOWN, PA.15101 KOIMftlgP82IHASID~

gP)f Iig NORMAN W.CURTIS Vice President.

Engineering

&Construction 821.5381 May 31, 1978 Mr.Boyce H.Grier Director, Region I U.S.Nuclear Regulatory Commission 631 Park Avenue King of Prussia, Pennsylvania 17406 RR>>qg)R r52>>r r J~Cog-y Pl AP (C/)SUSQUEHANNA STEAM ELECTRIC STATION INTERIM REPORT OF A DEFICIENCY IN PHYSICAL SEPARATION OF ELECTRICAL CIRCUITS (STATUS UPDATE)DOCKET NO.: 50-387 LICENSE NO.: CPPR-101 ER 100450 FILE 840-4 PLA-259

Dear Mr.Grier:

My letter PLA-201, dated December 1, 1977 provided an interim report of a deficiency reportable under the provisions of 10CFR50.55(e).

The letter further stated that PPGL anticipated submitting a final definitive'eport by June 5, 1978.However, we now conclude, based upon the manufacturer's (G.E.)progress in completing certain items of rework, that June 5, 1978 is no longer a realistic date for submittal of the definitive report.This conclusion is derived from the fact that certain panel inserts which require remanufacturing; and were instrumental in the discovery of the deficiency, will not be completed before July, 1978.It i.s PPGL's intention to obtain assurance that the specifics of those deficiencies and the cause for their occurrence have been completely corrected before the report is submitted.

Therefore, we are now projecting submittal of the definitive report by September 5, 1978.You will be advised should developments or other circumstances affect this latest commitment.

We regret the delay but opt in favor of a more complete report.Very truly yours, N.W.Curtis Vice President-Engineering a Construction 78158001,n ARS:mcb PENNSYLVANIA POWER&LIGHT COMPANY 4

Mr.B.H.Grier May 31, 1978 cc: Mr.Ernst Volgenau (15)Director-Office of Inspection 6 Enforcement U.S.Nuclear Regulatory Commission Washington, D.C.20555, il Mr.G.McDonald (1)Director-Office of Inspection

&Enforcement'.

S.Nuclear Regulatory Commission Washington, D.C.20555 0)I~