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Category:MEETING MINUTES & NOTES--CORRESPONDENCE
MONTHYEARML20198J1651998-12-15015 December 1998 Summary of 981118 Meeting with Util in Rockville,Md Re Ampacity Validation Analyses.List of Attendees & Handouts Provided by Util Encl ML20216G5171997-09-0404 September 1997 Summary of 970805 Meeting W/Util Re Thermo-Lag Corrective Actions at Peach Bottom & Limerick.List of Attendees & Meeting Handouts Encl ML20140F3561997-04-30030 April 1997 Summary of 970414 Meeting W/Util in Rockville,Md to Discuss Issues Associated W/Use of Thermo-Lag Fire Barrier Matl at Plants.Meeting Attendees & Handouts Encl ML20133G1401997-01-10010 January 1997 Summary of 961025 Meeting W/Peco in Delta,Pa Re Status of Licensing Actions Associated W/Plants.List of Attendees & Copy of Presentation Matl Encl ML20059J0261994-01-24024 January 1994 Summary of 931214 Meeting W/Representatives of PECO to Discuss Risk of Performing 24 H Emergency DG Testing at Power.List of Attendees Encl ML20058F0451993-11-24024 November 1993 Summary of 931103 Meeting W/Util in Rockville,Md Re Submittal Plans for Cost Beneficial Licensing Actions & to Get Feedback from NRC Staff.List of Attendees Encl ML20059H9941993-11-0808 November 1993 Summary of 931019 Meeting W/Util Re Discussions on Status of Current MOV Testing Program & NRC GL 89-10.List of Attendees & Meeting Agenda Encl ML20058M1861993-09-22022 September 1993 Summary of Operating Reactors Events Meeting 93-35 on 930915 ML20057B4771993-09-15015 September 1993 Summary of 930824 Meeting W/Util Re Implementation of dual-site Senior Reactor Limited to Fuel Handling (Lsr) Program.List of Meeting Attendees & Meeting Handouts Encl ML20057A5691993-09-0202 September 1993 Summary of 930809 Meeting W/Util in Wayne,Pa Re Various Licensing Activities Re Plants.List of Attendees Encl ML20128H6211993-02-0808 February 1993 Summary of 921123-24 Meeting in King of Prussia,Pa Re Positions on Operator Licensing Issues & to Solicit Input ML20128C9371993-01-14014 January 1993 Summary of 921110 Meeting W/Util in Rockville,Md Re Two Issues Affecting Activities Performed During Refueling Outages ML20126F1241992-12-10010 December 1992 Summary of 921201 Meeting W/Util in Rockville,Md Re Various Licensing Activities.List of Attendees Encl ML20246E1531989-08-16016 August 1989 Summary of 890727 Meeting W/Util,Nus Corp,Conner & Wetterhahn,Bechtel,Bnl & State of PA in Rockville,Md Re Severe Accident Issues.Licensee Presented Info Re Comparison of Core Damage for Accident Classes in PRA ML20247R6001989-05-15015 May 1989 Summary of ACRS Subcommittee on Limerick Unit 2 Meeting on 890425 in Philadelphia,Pa Re Application for Ol.Statement of Limerick Ecology Action Encl ML20235M1671989-02-17017 February 1989 Summary of Operating Reactors Events Meeting 89-07 on 890215.List of Attendees,List of Events Discussed,Summary of Events for Long Term Followup or Input to NRC Performance Indicator Program & Summary of Reactor Scrams Encl ML20206E3591988-11-10010 November 1988 Summary of Operating Reactors Events Meeting 88-44 on 881108.List of Meeting Attendees,Significant Events & Summary of Reactor Scrams Encl.One Significant Event Identified for Input to Performance Indicator Program ML20205P3121988-10-26026 October 1988 Summary of Operating Reactors Events Meeting 88-42 on 881025 Re Reactor Scrams.Three Significant Events Identified for Input to NRC Performance Indicator Program.List of Attendees Encl ML20195B2211988-06-0808 June 1988 Summary of Operating Reactors Events Meeting 88-23 on 880607.List of Attendees,Events Discussed & Summary of Reactor Scrams Encl ML20236P2841987-11-0505 November 1987 Summary of Operating Reactors Events Meeting 87-38 on 871103.List of Attendees,Viewgraphs & Summary of Reactor Scrams Encl ML20206B0521987-04-0606 April 1987 Summary of 870115 Meeting W/Util in Bethesda,Md Re ASME Code Case N-411, Alternative Damping Values for Seismic Analysis of Classes 1,2 & 3 Piping Sections,Section Iii,Div 1. List of Attendees Encl ML20205E7821987-03-25025 March 1987 Summary of 870323 Meeting W/Util & Bechtel in Bethesda,Md Re Proposal Made in Licensee 870113 Application Concerning Connection of Standby Gas Treatment Sys Svc to Refueling Floor Area.List of Attendees Encl ML20214K1961986-11-21021 November 1986 Summary of 861107 Meeting W/Util,Ge & Bechtel in Bethesda,Md Re Use of ASME Code Case N-411 Concerning Alternative Damping Values for Seismic Analysis of Class 1-3 Piping.List of Attendees & Viewgraphs Encl ML20214A1351986-11-13013 November 1986 Summary of 861001 Meeting W/Util in Bethesda,Md Re Schedules for Licensing Actions.Adequate Preparation of License Amend Applications Emphasized ML20210R3741986-05-0808 May 1986 Summary of 860430 Meeting W/Util in Bethesda,Md to Discuss Processes to Be Used to Review Issues Raised in Remainder of OL Review for Facility ML20126M4721985-06-0303 June 1985 Summary of 850524 Meeting W/Util,Conner & Wetterhahn & Limerick Ecology Action in Bethesda,Md to Discuss Unit 1 Readiness for Full Power Licensing ML20128M2721984-10-26026 October 1984 Summary of ACRS Subcommitees on Limerick Units 1 & 2 & PRA 841020 Meeting in Los Angeles,Ca Re PRA & Application for OL ML20128L7171984-10-23023 October 1984 Summary of Subcommittees on Limerick Units 1 & 2 & Reliability & Probabilistic Assessment 841009 Meeting in Washington,Dc Re SER & Eis.Viewgraphs Encl ML20055B8291982-07-20020 July 1982 Trip Rept of 820608 Site Visit Re Status of Const ML20062F2711982-07-0606 July 1982 Summary of 820514 Meeting W/Util in King of Prussia,Pa Re Revision 3 to Probabilistic Risk Assessment. Viewgraphs Encl ML20148C1311979-12-20020 December 1979 Summary of Meeting W/Mark II Owners Group in Bethesda,Md Re Status of Several long-term Program Tasks in Advance of Final Documentation.Agenda,List of Attendees & Viewgraphs Encl ML20213D0331979-08-22022 August 1979 Summary of 790717-18 Meeting W/Mark II Owners Group Re long-term Program Tasks ML20213C8911979-03-14014 March 1979 Summary of 790213-14 Meeting W/Mark II Owners Group Re Lead Plant Acceptance Criteria & Intermediate Plant Program Tasks ML20150C6821978-11-13013 November 1978 Agenda for 781128-30 ACRS Meeting in San Francisco of Fluid Hydraulic Dynamic Effects Subcomm Re Mark II LOCA & SRV Pool Dynamic Loads & Load Combinations ML20214G8711978-01-11011 January 1978 Summary of 771202 Meeting W/Ge Re Rev 1 to NEDO-10466, Power Generation Control Complex Design Criteria & Safety Evaluation. List of Meeting Attendees Encl ML20214G8691978-01-10010 January 1978 Summary of 770518-19 Meetings W/Mark II Owners & GE Re Mark II Containment Pool Dynamic Loads Program ML20214G8451977-12-0202 December 1977 Summary of 770510 Meeting W/Mark II Owners Executive Committee Re Mark II Containment Dynamic Loads Program.List of Attendees & Viewgraphs Encl ML20214G8351977-11-29029 November 1977 Summary of 770401 & 0707 Meetings W/Mark II Owners & GE Re Methods for Combining Dynamic Loads for Structural Design of Mark II Containment.List of Attendees & Viewgraphs Encl ML20214G7951977-08-0202 August 1977 Summary of 770729 Meeting W/Utils & GE Re Mark II Containment Pool Dynamic Load Program ML20214G7841977-06-23023 June 1977 Summary of 770615 Meeting W/Utils & GE Re Mark II Containment Pool Dynamic Loads.List of Attendees Encl ML20214G7741977-06-0808 June 1977 Summary of 770526 Meeting W/Mark II Owners & GE Re Mark II Containment Pool Dynamic Loads.List of Meeting Attendees Encl ML20214G6951977-04-18018 April 1977 Summary of 770216-17 Meeting W/Mark II Owners,Ge & BNL Re Mark II Containment Pool Dynamic Load Support Program.List of Meeting Attendees & Viewgraphs Encl ML20214G4271976-12-29029 December 1976 Summary of 761202 Meeting W/Mark II Owners & GE Re Mark II Containment Structural Design & Pool Dynamic Loads Supporting Program.Attendee List & Viewgraphs Encl ML20214G4371976-12-0707 December 1976 Summary of 761027-28 Meetings W/Mark II Owners,Ge & BNL Re Pool Dynamic Loads Analytical Model & Test Program.Lists of Attendees & Viewgraphs Encl ML20214G4501976-06-0808 June 1976 Summary of 760429 Meeting W/Ge,Mark II Owners & Respective Aes Re GE 751105 Design Basis Document NEDE-21061, Mark II Containment Dynamic Forcing Function Info Rept (Dffr) ML20214G6031975-08-26026 August 1975 Summary of 750821 Meeting W/Mark II Owners,Sargent & Lundy, Bechtel,S&W & B&R in Bethesda,Md Re Load Factors & Load Combinations for Assessing Capability of Mark II Containments to Accommodate Safety/Relief Valve Loads ML20214G7791975-07-0303 July 1975 Summary of 750630 Meeting W/Mark II Owners,Aes & GE in Bethesda,Md Re Role of Mark II Owners,Status of Const of Various Mark II Units & Program for Determining Mark II LOCA & Safety/Relief Valve Loads 1998-12-15
[Table view] Category:MEETING SUMMARIES-INTERNAL (NON-TRANSCRIPT)
MONTHYEARML20198J1651998-12-15015 December 1998 Summary of 981118 Meeting with Util in Rockville,Md Re Ampacity Validation Analyses.List of Attendees & Handouts Provided by Util Encl ML20216G5171997-09-0404 September 1997 Summary of 970805 Meeting W/Util Re Thermo-Lag Corrective Actions at Peach Bottom & Limerick.List of Attendees & Meeting Handouts Encl ML20140F3561997-04-30030 April 1997 Summary of 970414 Meeting W/Util in Rockville,Md to Discuss Issues Associated W/Use of Thermo-Lag Fire Barrier Matl at Plants.Meeting Attendees & Handouts Encl ML20133G1401997-01-10010 January 1997 Summary of 961025 Meeting W/Peco in Delta,Pa Re Status of Licensing Actions Associated W/Plants.List of Attendees & Copy of Presentation Matl Encl ML20059J0261994-01-24024 January 1994 Summary of 931214 Meeting W/Representatives of PECO to Discuss Risk of Performing 24 H Emergency DG Testing at Power.List of Attendees Encl ML20058F0451993-11-24024 November 1993 Summary of 931103 Meeting W/Util in Rockville,Md Re Submittal Plans for Cost Beneficial Licensing Actions & to Get Feedback from NRC Staff.List of Attendees Encl ML20059H9941993-11-0808 November 1993 Summary of 931019 Meeting W/Util Re Discussions on Status of Current MOV Testing Program & NRC GL 89-10.List of Attendees & Meeting Agenda Encl ML20058M1861993-09-22022 September 1993 Summary of Operating Reactors Events Meeting 93-35 on 930915 ML20057B4771993-09-15015 September 1993 Summary of 930824 Meeting W/Util Re Implementation of dual-site Senior Reactor Limited to Fuel Handling (Lsr) Program.List of Meeting Attendees & Meeting Handouts Encl ML20057A5691993-09-0202 September 1993 Summary of 930809 Meeting W/Util in Wayne,Pa Re Various Licensing Activities Re Plants.List of Attendees Encl ML20128H6211993-02-0808 February 1993 Summary of 921123-24 Meeting in King of Prussia,Pa Re Positions on Operator Licensing Issues & to Solicit Input ML20128C9371993-01-14014 January 1993 Summary of 921110 Meeting W/Util in Rockville,Md Re Two Issues Affecting Activities Performed During Refueling Outages ML20126F1241992-12-10010 December 1992 Summary of 921201 Meeting W/Util in Rockville,Md Re Various Licensing Activities.List of Attendees Encl ML20246E1531989-08-16016 August 1989 Summary of 890727 Meeting W/Util,Nus Corp,Conner & Wetterhahn,Bechtel,Bnl & State of PA in Rockville,Md Re Severe Accident Issues.Licensee Presented Info Re Comparison of Core Damage for Accident Classes in PRA ML20247R6001989-05-15015 May 1989 Summary of ACRS Subcommittee on Limerick Unit 2 Meeting on 890425 in Philadelphia,Pa Re Application for Ol.Statement of Limerick Ecology Action Encl ML20235M1671989-02-17017 February 1989 Summary of Operating Reactors Events Meeting 89-07 on 890215.List of Attendees,List of Events Discussed,Summary of Events for Long Term Followup or Input to NRC Performance Indicator Program & Summary of Reactor Scrams Encl ML20206E3591988-11-10010 November 1988 Summary of Operating Reactors Events Meeting 88-44 on 881108.List of Meeting Attendees,Significant Events & Summary of Reactor Scrams Encl.One Significant Event Identified for Input to Performance Indicator Program ML20205P3121988-10-26026 October 1988 Summary of Operating Reactors Events Meeting 88-42 on 881025 Re Reactor Scrams.Three Significant Events Identified for Input to NRC Performance Indicator Program.List of Attendees Encl ML20195B2211988-06-0808 June 1988 Summary of Operating Reactors Events Meeting 88-23 on 880607.List of Attendees,Events Discussed & Summary of Reactor Scrams Encl ML20236P2841987-11-0505 November 1987 Summary of Operating Reactors Events Meeting 87-38 on 871103.List of Attendees,Viewgraphs & Summary of Reactor Scrams Encl ML20206B0521987-04-0606 April 1987 Summary of 870115 Meeting W/Util in Bethesda,Md Re ASME Code Case N-411, Alternative Damping Values for Seismic Analysis of Classes 1,2 & 3 Piping Sections,Section Iii,Div 1. List of Attendees Encl ML20205E7821987-03-25025 March 1987 Summary of 870323 Meeting W/Util & Bechtel in Bethesda,Md Re Proposal Made in Licensee 870113 Application Concerning Connection of Standby Gas Treatment Sys Svc to Refueling Floor Area.List of Attendees Encl ML20214K1961986-11-21021 November 1986 Summary of 861107 Meeting W/Util,Ge & Bechtel in Bethesda,Md Re Use of ASME Code Case N-411 Concerning Alternative Damping Values for Seismic Analysis of Class 1-3 Piping.List of Attendees & Viewgraphs Encl ML20214A1351986-11-13013 November 1986 Summary of 861001 Meeting W/Util in Bethesda,Md Re Schedules for Licensing Actions.Adequate Preparation of License Amend Applications Emphasized ML20210R3741986-05-0808 May 1986 Summary of 860430 Meeting W/Util in Bethesda,Md to Discuss Processes to Be Used to Review Issues Raised in Remainder of OL Review for Facility ML20126M4721985-06-0303 June 1985 Summary of 850524 Meeting W/Util,Conner & Wetterhahn & Limerick Ecology Action in Bethesda,Md to Discuss Unit 1 Readiness for Full Power Licensing ML20128M2721984-10-26026 October 1984 Summary of ACRS Subcommitees on Limerick Units 1 & 2 & PRA 841020 Meeting in Los Angeles,Ca Re PRA & Application for OL ML20128L7171984-10-23023 October 1984 Summary of Subcommittees on Limerick Units 1 & 2 & Reliability & Probabilistic Assessment 841009 Meeting in Washington,Dc Re SER & Eis.Viewgraphs Encl ML20062F2711982-07-0606 July 1982 Summary of 820514 Meeting W/Util in King of Prussia,Pa Re Revision 3 to Probabilistic Risk Assessment. Viewgraphs Encl ML20148C1311979-12-20020 December 1979 Summary of Meeting W/Mark II Owners Group in Bethesda,Md Re Status of Several long-term Program Tasks in Advance of Final Documentation.Agenda,List of Attendees & Viewgraphs Encl ML20213D0331979-08-22022 August 1979 Summary of 790717-18 Meeting W/Mark II Owners Group Re long-term Program Tasks ML20213C8911979-03-14014 March 1979 Summary of 790213-14 Meeting W/Mark II Owners Group Re Lead Plant Acceptance Criteria & Intermediate Plant Program Tasks ML20214G8711978-01-11011 January 1978 Summary of 771202 Meeting W/Ge Re Rev 1 to NEDO-10466, Power Generation Control Complex Design Criteria & Safety Evaluation. List of Meeting Attendees Encl ML20214G8691978-01-10010 January 1978 Summary of 770518-19 Meetings W/Mark II Owners & GE Re Mark II Containment Pool Dynamic Loads Program ML20214G8451977-12-0202 December 1977 Summary of 770510 Meeting W/Mark II Owners Executive Committee Re Mark II Containment Dynamic Loads Program.List of Attendees & Viewgraphs Encl ML20214G8351977-11-29029 November 1977 Summary of 770401 & 0707 Meetings W/Mark II Owners & GE Re Methods for Combining Dynamic Loads for Structural Design of Mark II Containment.List of Attendees & Viewgraphs Encl ML20214G7951977-08-0202 August 1977 Summary of 770729 Meeting W/Utils & GE Re Mark II Containment Pool Dynamic Load Program ML20214G7841977-06-23023 June 1977 Summary of 770615 Meeting W/Utils & GE Re Mark II Containment Pool Dynamic Loads.List of Attendees Encl ML20214G7741977-06-0808 June 1977 Summary of 770526 Meeting W/Mark II Owners & GE Re Mark II Containment Pool Dynamic Loads.List of Meeting Attendees Encl ML20214G6951977-04-18018 April 1977 Summary of 770216-17 Meeting W/Mark II Owners,Ge & BNL Re Mark II Containment Pool Dynamic Load Support Program.List of Meeting Attendees & Viewgraphs Encl ML20214G4271976-12-29029 December 1976 Summary of 761202 Meeting W/Mark II Owners & GE Re Mark II Containment Structural Design & Pool Dynamic Loads Supporting Program.Attendee List & Viewgraphs Encl ML20214G4371976-12-0707 December 1976 Summary of 761027-28 Meetings W/Mark II Owners,Ge & BNL Re Pool Dynamic Loads Analytical Model & Test Program.Lists of Attendees & Viewgraphs Encl ML20214G4501976-06-0808 June 1976 Summary of 760429 Meeting W/Ge,Mark II Owners & Respective Aes Re GE 751105 Design Basis Document NEDE-21061, Mark II Containment Dynamic Forcing Function Info Rept (Dffr) ML20214G6031975-08-26026 August 1975 Summary of 750821 Meeting W/Mark II Owners,Sargent & Lundy, Bechtel,S&W & B&R in Bethesda,Md Re Load Factors & Load Combinations for Assessing Capability of Mark II Containments to Accommodate Safety/Relief Valve Loads ML20214G7791975-07-0303 July 1975 Summary of 750630 Meeting W/Mark II Owners,Aes & GE in Bethesda,Md Re Role of Mark II Owners,Status of Const of Various Mark II Units & Program for Determining Mark II LOCA & Safety/Relief Valve Loads 1998-12-15
[Table view] |
Text
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OCT 2 t 1888 MEMORANDUM FOR: Charles C. Rossi, Director Division of Operational Eysnts Assessment FROM: Johns o. Jaudon, Acting Chief Events Assessment Branch Division of Operational Events Assessment
SUBJECT:
THE OPERATING REACTORS EVENTS MEETING October 25, 1988 - MEETING 88-42 On October 25, 1988, anOperatingReactorsEventsmeeting(88-42)washeldto brief senior managers from NRR, AE00 Comission Staff, and Regional Offices on events which occurred since our last meeting on October 18, 1988. The list of attendees is included as Enclosure 1.
The events discussed and the significant elements of these events are presented in Enclosure 2. Enclosure 3 presents a sumary of reactor scrams. Three significant events were identified for input to NRC's perfomance indicator program.
Johns P. Jaudon Acting Chief Events Assessment Branch Division of Operational Events Assessment
Enclosures:
As stated
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W. Russell, RI i M. Ernst Rll !
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B. Grimes, 9A 2 F. Congel, 10E-4 ;
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't, . . . . . ,o OCT 1 e 1998 MEMORANDUM FOR: Charles E. Rossi. Director Division of Operational Events Assessment FROM: Johns P. Jaudon, Acting Chief Events Assessment Branch Division of Operational Events Assessment
SUBJECT:
THE OPERATING REACTORS EVENTS MEETING October 25, 1988 - MEETING 88-42 On October 25, 1988, an Operating Reactors Events meeting (88-42) was held to brief senior managers from NRR, AE0D, Comission Staff, and Regional Offices on events which occurred since our last meeting on October 18, 1988. The list of attendees is included as Enclosure 1.
The events discussed and the significant elements of these events are presented !
in Enclosure 2. Enclosure 3 presents a sumary of reactor scrams. Three significant events were identified for input to NRC's performance indicator program.
% l Johns . J don, Acting Chief Events As ssment Branch Division o'f Operational Events Assessment
Enclosures:
As stated '
cc w/ Encl.:
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ENCLOSURE 1 LIST OF ATTENDEES OPERATING REACTORS EVENTS BRIEFING (88-42)
October 25. 1988 NAME ORGANIZATION NAME ORGAN!ZATION D arga NRR/CRF U aranowsky NRR/DOEA C. Schulten NRR/DOEA J. Jaudon NRR/DOEA C.E. Rossi NRR/00EA M.L. Rearden NRR/DOEA C. Haughney NRR/DRIS R. Lobel NRR/DOEA T.M. Novak AEOD/DSP W.R. Butler NRR/DRP L.J. Norrholm OCM/KC A.J. Mendiola NRR/ADR!
F. Miraglia NRR/ADP B. Grimes NRR/DRIS J. Sniezek DD:NRR
o -
ENCLOSURE'2 DPERATlfiG REACTORS EVENTS BRIEFING 88-l2 4 EVENTS ASSESSMENT BRANCH LOC AT10ft: 12-B-ll WHITE FLINT IbESDAY, OCTOBER 25, 1988, 11:00 A.M.
l LIMERICK UNIT 1 FUEL LEAK PROBLEMS
.I I
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88-42 LIMERICK UNIT 1 FUEL LEAK PROBLEMS OCTOBER 13, 1988 EEDhLEB THE CONTROL ROOM EMERGEkCY FRESH AIR SYSTEM (CREFAS) RECEIVED A VALID HIGH RADIATION SIGNAL WHILE THE CREFAS WAS BEING MANUALLY OPERATED IN THE CHLORINE MODE.
ChkSE FAILED FUEL IN UNIT 1 IS RELEASING ITS GAP ACTIVITY IN THE FORM OF NOBLE GASES AND 10 DINE WHICH ARE ESCAPING THE RCS THROUGH STEAM LEAKS.
SAFETY SIGNIFICAhff THIS IS Af! EVENT OF INTEREST.
DJSL1)SS10ll o LIMERICK IS NOW OPERATING AT 57% POWER, AFTER SEVERAL VOLUNTARY POWER REDUCTIONS DUE TO FUEL PIN (6-16) FAILURES WHICH BEGAN IN MARCH 1988.
o CATASTROPHIC FUEL FAILURE IS UNLIKELY.
o SOME FUEL BUNCLES IN THE CORE CONTAIN NON-HEAT TREATED ZlRCALOY CLADDI!!G. IN THE PRESENCE OF HIGH CONCENTRATIONS OF COPPER, THIS NON-HEAT TREATED FUEL CAN DEVELOP CLADDING DEFECTS WHICH ARE l BEllEVED TO BE CAUSED BY CRUD INDUCED LOCALIZED CORROSION (CILC).
l 0 CILC CANNOT BE CONFIRMED UN11L THE FUEL IS REMOVED BUT SIMILAR PROBLEMS llAVE OCCURRED AT OPERATING PLANTS WITH NON-HEAT TREATED ZlRCALOY CLADDlhG !!! THE PRESENCE OF HIGH (GREA1ER THAN .5 PPB)
COPPER CONCENTRATIONS (PEACH BOTTON, VERMONT YANKEE, HATCH, l
BROWNS FERRY).
O LICENSEE HAD BEEN OPERATING WITH FEEDWATER COPPER CONCENTRATIONS lH EXCESS OF GE's 0.5 PPB FUEL WARRANTY LIMITS.
o LONG-TERM COPPER REDUCTION CAN BE ACHIEVED THROUGH REPLACING ADMIRALITY BRASS CONDEhSER TUSES WITH TITANIUM OR ADDING DEEP BED LEMINERAll2ERS 10 C0h0ENSATF POLISHING SYSTEM.
CONTACT: C. SCHULTEN
REFERENCE:
50.72 # 13C96 i
L_
LIMERICK UNIT I 88-42 o FEEDWATER COPPER LEVELS HAVE BEEN REDUCED BELOW 0.5 PPB BY USING A FREMIXED RESIN AND EXTENDING THE PREC0AT TIME TO PROVIDE A MORE EVEN FILTER LEhlhERAllZER PREC0AT.
o LICENSEE IS ENGAGED IN A PROGRAM TO ADMINISTRATIVELY LIMIT POWER ON EFFECTED RODS.
i o FUEL NONITORING ACTION PLAN 0FFGAS COMPOSITIONS REVIEWED AND TRENDED.
RCS/RWCU RESINS AkALYZED FOR LONG LIVED FISSION PRODUCTS.
ISOTOPIC TRENDS OF CRUD 1 RAPS.
PROJECTING OFFSITE DOSE FOR EARLY IDENTIFICATION OF STEAM LEAKS.
SITE hANAGERS SUPPORTlhG SHORT AND LONG TERM PLANNING.
- ADMINISTRATIVE LIMIT OF 80,000 UC1/5EC VISE TS LIMIT OF 330,000 ,
UCI/SEC (AT OFFGAS PRETREATMENT). ;
o IN GENERAL, PLANT HAS LOW RADIATION LEVELS.
o HABilAblLITY RADIATION PROBLEMS ARE DUE PRIMARlLY TO Cs-138 FROM STEAM LEAKS.
o NRR AND REGIONAL MANAGEMENT MET WITH THE LICENSEE ON JULY 27, 1988 AND SEPTEMBER 12, 1988 TO DISCUSS FUEL PROBLEMS AND FUEL FAILURE MON!TORING ACTION PLAN, i l E0LLOWE LICENSEE ACTIONS WILL CONTINUE TO BE MONITORED BY REGION I AND NRR.
i l
W 1
1988 LGS EX:?CSaE MAN-REll 100.00 PLANT GOAL 90.00
- v SRD ACTUAL TLD ACTUAL 80.00 -
70.00
/
60.00 50.00
/ . , , iM 4 8' 40.00 '
.~
30.00
/ _
20.00 ,.-
10.00 f l l l l l l l l ! l
.00 Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep MONTH I
I CURRENT PLANT STATUS RELATIVE TO TECHNICAL SPECIFICATION LIMITS Tech. Spee. Limit LGS Status 500 mR/yr Release point affluent 3.11.2.1(a) sonitc; Ei-Ei setpoint (Noble Gas) '
will alara if these limits are met or exceeded 3.11.2.1(b) 1500 mR/yr (Iodine)
Cumulative Exposure to Date
<1E-3 mrad 3.11.2.2(a) 5 mrad (Gamma)
<1E-3 mrad 10 mrad (Beta) ,
in a calendar quarter 10 mrad (Gamma) 4E-2 mrad 3.11.2.2(b) 2E-2 mrad 20 mrad (seta) in a calendar s 7.5 mrem (Iodine) 5.56E-3 mrem 3.11.2.3(a) in a calendar quarter 15 mrem (Iodine) 6.70E-2 mrem 3.11.2.3(b) in a calendar year 0.3 mrem (Iodine) 4.2E-2 mrem 3.11.2.4 ;
projected over 31 days 330,000 uCi/sec 21,900 uC1/see 3.11.2.6 offgas release rate Based on Part 20 ,
no bypass 100% treatrent j r
i i
i 5
'l
ENCLOSURE 3 F4;e k:. 1 ACI ?/I!
FIFFH A :t th;iCAT 13 $lih! FICA 41 Evthis FJhin! ? Eit%* ts:strijti. GTR $!h!Fi m t vn: s; r oma: att% :Fresa Fait m:It vat: C' n : En no Fro o rCint:A:. rca en Actat inu:uin
(*'tiktthT[7:00t D CA;'!!wi 11 TO LtAr, tyt g!V 1 CF Strity.pr;Att: gg>;; ten; intith;. !!FFt;!ti FLAtt NAI CIA K b ;(At}tW, C?!?tt :r!Il 1U( :1! : '.' :n 'l' litt Cr tit:1t!U' !!!fFIFJi!Cs
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