ML20197F180

Forwards List of Active & Completed AEOD Studies Re Reactor & Nonreactor Operational Events

ML20197F180
Person / Time
Issue date:	04/24/1986
From:	Heltemes C NRC OFFICE FOR ANALYSIS & EVALUATION OF OPERATIONAL DATA (AEOD)
To:	Harold Denton, Minogue R, Taylor J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE), Office of Nuclear Reactor Regulation, NRC OFFICE OF NUCLEAR REGULATORY RESEARCH (RES)
References
NUDOCS 8605150466
Download: ML20197F180 (25)

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April 24, 1986 MEMORANDUM FOR:

Harold R. Denton, Director, NRR James M. Taylor, Director, IE Robert B. Minogue, Director, RES t

John G. Davis, Director, NMSS Thomas E. Murley, Regional Administrator, Region 1 J. Nelson Grace, Regional Administrator, Region II James G. Keppler, Regional Administrator, Region III Robert D. Martin, Regional Administrator, Region IV John B. Martin, Regional Administrator, Region V FROM:

C. J. Heltemes, Jr., Director Office for Analysis and Evaluation s

of Operational Data

SUBJECT:

ONG0ING STUDIES WITHIN AE0D (FARCH AND APRIL,1986)

Enclosed for your information and use is a listing of currently active or recently completed AE00 studies involving reactor and nonreactor operational events.

Each study is identified by the responsible engineer, an assignment number, and a brief description of the current status. When completed, each study will normally be documented and issued as either a technical review (TR) report, an engineering evaluation (EE) report, or a case study (CS) reoort. The report type will depend on the nature, seriousness, and safety implications of the event, and any associated AEOD recommendations. The completed and issued final study reports are identified in the status column by an AE0D' report number.

If additional information or discussion is required for any specific study, please contact either the responsible engineer or the supervisor (Stuart Rubin for R0AB studies, Fred Hebdon for PTB studies, and Kathleen Black for NAS studies). Additionally, these individuals would appreciate knowing about-related work or information within your offices that should be considered in either scoping or completing these studies.

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Multiple Addressees 2-Please let me know should additional information or clarification be desired or if we can be of additional assistance.

/s/

C. J. Heltemes, Jr., Director Office for Analysis and Evaluation of Operational Data

Enclosure:

As stated cc: "w/ enclosure V. Stello, ED0 J. Roe, DED0 T. Rehm, A0/ED0 J. Sniezek, DEDROGR W. Brach, DEDROGR J. Shea, IP W. Kerr, SP E. Jordan, IE D. Eisenhut, NRR G. Terry, NMSS S. Rosen, INP0 W. Layman, NSAC Distribution ML9ES AE0DCF(w/oencl.)

AE0D SF ROAB CF ROAB SF NAS CF SDRubin, ROAB FHebdon, PTB KBlack, NAS WLanning, IIT FHebdon, AE0D (w/o encl.)

CHeltemes, AE0D

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AC:ROAB BC:NAS /d[.:_DD:AEOD_43.______:____Jy______:____________:________

.___:_______sb)r:f_$1ac NAME :SDRubin/as 7K

FHebdon (9'CHeltemes 4/fif86 DATE :4/.34/86

4/:M/86

4/19/86 OFFICIAL RECORD COPY

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Multiple Addressees '

Please let me know should additional.information or clarification be desired or if we can be of additional assistance.

P/

C. J. Heltemes, Jr., Director Office for Analysis and Evaluation of Operational Data 1,

Enclosure:

As stated cc: w/ enclosure i

V. Ste170, ED0 J. Roe, DED0 i

T. Rehm, A0/EDO J. Sniezek, DEDR0GR W. Brach, DEDR0GR

^

J. Shea, IP W. Kerr, SP d

E. Jordan, IE D. Eisenhut, NRR G. Terry, NMSS S. Rosen, INP0 j

1

-W. Layman, NSAC j

Distribution l

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PDR l

AE0D CF (w/o encl.)

AE0D SF ROAB CF R0AB SF NAS CF

)

SDRubin, ROAB i

FHebdon, PTB KBlack, NAS Wlanning, IIT

.FHebdon, AE0D (w/o encl.)

CHeltemes, AE00 2

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D:AEOD-

ll81ack'h,e'__: _DD: AE00 PC:NAS, 0FC

AC:ROAB

___________:____2_______:____________:____________:___________

.FHebdon 5:"CHeltemes

' NAME :SDRubin/as 4/f*/86 DATE :4434/86

4/:u/86

4/. /86 0FFICIAL RECORD COPY

ec' R0AB Assigrment tog NAME: ASHE, FRANK Assignment Number S_tudy Discription Sta tus 85-01 Operatinnal Experience Involving Failures

-In. Review of Safety Related Electrical Inverters i

85-03 Interlock Arrangements for Charging Pump Draf ting Breakers s

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i ROAB Assignment Log NAME: BROWN, EARL Assianment Number Study Description Status 84-03 Check Valve Failure Study in Progreu _.

85-01 A Review of Motor Operated Valve Issued for Peer Review Performance

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O ROAB Assignment Log l

NAME: CHIRAMAL, MATTHEW Assignment Number Study Description Status 85-02 Effects of Ambient Temperature on Electronic Study in Equipment in Safety Related I&C Systems Progress- -.

l' 85-03 H Fire and Failure of Detection System Study in j

2 Progress 85-04 Lightning Events at Nuclear Power Plants Drafting 85-05 Corrosion of Safety Related Relays Study in Progress

ROAB Assignment Log NAME: CINTULA, THE0DORE Assignment Number Study Description Status 85-02 Potential ECCS Pump Damage Due to Postulated In. Review RAS Actuation During a LOCA 86-01 Inadeauate Blocking of Isolation Valves Study in During Equipment Maintenance Activities Progress 86-02 Delayed Access to Safety-Related Plant Areas Just Assigned Due to Loss of Ventilation Supply Fans l

1 ROAB Assignment Log NAME: FREEMAN, ROBERT Assignment Number Study Description Status 85-05 Failure of Safety Valves to Reseat In Review i

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ROAB Assignment Log NAME: HSU, CHUCK Assignrrent Number Study Description Status 84-02 Design / Construction Problems at Operating Study in Nuclear Plants Progress _.

85-01 Component Failures Due to Vibration Study in Progress 85-02 MS!V Failures Study in Progress 85-03 Overspcod Trip of Turbine Driven Pumps Issued for Peer Review 1

ROAB Assignment Log NAME: LAM, PETER Assignment flumber Study Description Status 85-01 Reactor Draindown Caused by Incorrect Valving In. Review 6

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4 ROAB Assignment Log NAME: LEEDS, ERIC Assignment Number Study Description Status 85-02 Foreign Material in Safety Related Systems Drafting 85-05 RCIC Spurious Steam Line Isolation Issued 604 85-06 Failure of Emergency Diesel Cooling Water In Review Due to Loss of Air 86-01 Interactions Between ADS and RCIC and PPCI Study in Progress 86-02 Reexamination of Water Hammer Occurrences Just Assigned 9

ROAB Assignment Log NAME: ORNSTEIN, HAROLD Assignment Number Study Description Status 83-01 Plant Air Systems Drafting f

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i ROAB Assignment Log NAME: RUBIN, STUART Assignment Number Study Description Status 85-04 Reversed Sensing Lines or Electrical Leads Drafting 86-01 Arrangement of Support System Piping and JustAsiigne'd Cooling for ECCS Equipment i

P0AB Assignment Log NAME:

SALAH, SAGID Assignment Number Study Description Status 85-01 Problems with Reactivity Control Systems Draf ting (Mechanical) 86-01 PORV/ Block Valves Operating Problems in Just Assigned Vestinghouse Plants, 1981 - 1985 86-02 High Pressure-Safety Injection System Just Assigned Operational Problems in Westinghouse Plants, 1981 - 1985

ROAB Assignment Log j

i FLAME: TRIPATHI, RAJI l

Assigrment Number Study Description Sta tus 85-02 Data Comparison Study for 1984 Events Draf ting 85-03 Loss of SI Capability at Indian Point In Reviiw ~~

85-04 AFW Pump Cavitation at Davis-Besse In Review 85-05 AFW Pump Unavailability at Turkey Point In Review 85-06 Degradation of Safety Systems Due to In Review Ccmponent fiisalignment and/or Mispositioned Control / Selector Switches 86-01 Compression Fitting Study Just Assigned f

ROAB Assignment Log NAME: ZUKOR, DOROTHY Assignment Number Study Description Status 84-07 LOCA Outside Containment Study in Progress ___

86-01 Total System Failure of Service Water Systems Just Assigned at Westinghouse Plants from 1981 to 1985 i

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PTB Assignment Log l

NAME: BELL, LARRY Assigment Number Study Description Status P85-12 Trends and Patterns Analysis of Reactor Scrams Drafting (January - December 1985) 1

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PTB Assignment Log NAME: BRADY, BENNETT Assignrent Number Study Description Status P85-05 Trends and Patterns Analysis of Reactar Drafting Operational Experience (1981-1983) i 4

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PTB Assignment Log NAME: CROOKS, JACK Assignment Number Study Description Status P85-06 An Overview of Nuclear Power Plant Operating Issued for Experience Feedback Programs Peer Review 1

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PTB Assignment Log NAME: HARPER, MARC Assiqrment I,

Number Study Description Status P85-11 Trends and Patterns Analysis of Engineered Dra f ting Safety Features Actuations (July - December 1984) l TBD Trends and Patterns Analysis of Engineered Study in Safety Features Actuations (1985)

Progress i

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l j-PTB Assignment Log i

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NAME: 0'REILLY, PATRICK i;

Assignment Number Study Description Status P85-08 Trends and Patterns Analysis of Technical Stu.dy in Specification Violations for 1984 Progress. _..

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l TBD Trends and Patterns Analysis of Technical Study in Specification Violations for 1985 Progress P85-01 Trends and Patterns Analysis of Safety In Review System Unavailability for 1984 TBD Trends and Patterns Analysis of Safety Study in System Unavailability for 1985 Progress i

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l PTB Assignment Log NAME: WOLF, THOMAS Assignment Number Study Description Status P85-10 Performance of Plants in Operation nraf ting Less Than Two Years l

NAS Assignment Log NAME: PLACK, KATHLEEN l

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i Assignment Number Study Description Status 83-05 Overexposure at New England Nuclear (NEW)

Study in Progres.s_ _,

84-01 Misadministrations--Review of Licensees Having Drafting i

Multiple Misadministrations

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1 NAS Assignment Log NAME:

PETTIJOHN, SAMUEL Assignment Number Study Descriptinn Status 85-01 Rurture of an Iodine - 125 Brachytherapy Issued for Source at the University of Cincinnati Pedr Review,

Medical Center 85-02 Loss of I-92 Seed Study in Progress 85-03 Radiography Source Discornects Study in Progress 85-04 Five-Year Report on Medical In Review Misadministrations Reported to NRC 4

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NAS Assignment Log l

NAME:

TRAGER, EUGENE l

Assignment Number Study Description Status 84-04 Wrong Unit / Wrong Train Extended Study Study in (with NRR)

Prdgress _,,

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