ML20210F079
| ML20210F079 | |
| Person / Time | |
|---|---|
| Issue date: | 09/19/1986 |
| From: | Heltemes C NRC OFFICE FOR ANALYSIS & EVALUATION OF OPERATIONAL DATA (AEOD) |
| To: | Harold Denton, Ross D, Taylor J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE), Office of Nuclear Reactor Regulation, NRC OFFICE OF NUCLEAR REGULATORY RESEARCH (RES) |
| References | |
| NUDOCS 8609250147 | |
| Download: ML20210F079 (23) | |
Text
}DPOff September 19, 1986 MEMORANDUM FOR:
Harold R. Denton, Director, NRR James M. Taylor, Director, IE D. F. Ross, Acting Director, RES John G. Davis, Director, NMSS Thomas E. Murley, Regional Administrator, Region I 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 l
FROM:
C. J. Heltemes, Jr., Director Office for Analysis and Evaluation of Operational Data
SUBJECT:
ONG0ING STUDIES WITHIN AE0D (JULY AND AUGUST, 1986)
Enclosed for your information and use is a listing of currently active or recently completed AE0D studies involving reactor and nonreactor operational events.
Each study is identified by the responsible AE0D organizational unit and 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) report. The report type will depend on the nature, seriousness, and safety implicaticns of the event, and any associated AE0D 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 ROAB studies, Mark Williams for PTB studies, and Kathleen Black for NAS studies). Additionally, these individuals would appreciate continuing to know about related activities within your offices that should be considered in either scoping or completing ongoing studies.
8609250147 860919 PDR ORG NEXD
9
' Multiple Addressees Please let me know should additional information or clarification be desired or if we can be of additional assistance.
C. J. Heltemes, Jr., Director Office for Analysis and Evaluation of Operational Data
Enclosure:
As Stated cc w/ enclosure:
V. Stello, ED0 J. Roe, DEDO T. Rehm, A0/ED0 J. Sniezek, DEDROGR W. Brach, DEDR0GR J. Shea, IP W. Kerr, SP E. Jordan, IE R. Vollmer, NRR G. Terry, NMSS P. Lyon, INP0 W. Layman, NSAC Distribution I
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AE0D SF R0AB CF ROAB SF NAS CF l
SDRubin, R0AB M. Williams, PTB KBlack, NAS WLanning, IIT FHebdon, AE0D (w/o encl.)
CHeltemes, AE0D
- See next sheet for previous concurrence OFC : C:ROAB
- C:NAS
- C:PTB DD:AE D
- D:AEOD
_..__:.___hf.,____:____________:_____....._
NAME : SDRubin/nc KBlack
- MWilliams FHe n
Heltemes EDATE : 9/17/86*
- 9/17/86*
- 9/17/86*
- 9/iq/86
- 9/t9/86 0FFICIAL RECORD COPY
Multiple Addressees Please let me know should additional information or clarification be desired or if we can be of additional assistance.
Original Signed By:
Frederick J. Hebdon/for 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/EDO J. Sniezek, DEDR0GR W. Brach, DEDROGR J. Shea, IP W. Kerr, SP E. Jordan, IE R. Vollmer, NRR G. Terry, NMSS J. Flynn, INP0 W. Layman, NSAC Distribution PDR AE0D.CF (w/o encl.)
AE0D SF R0AB CF ROAB SF NAS CF SDRubin, R0AB M. Williams, PTB KBlack, NAS WLanning, IIT FHebdon, AE00 (w/o encl.)
CHeltemes, AEOD OFC
- C:ROAB
- C:NAS
- C:PTB DD:AEOD
- D:AEOD
.____________:__ _ 4 NAME : SDRubin/nc KBlacky(): Myfkkbf/FHebdon
- CHeltemes DATE : 9/[7/86
- 9/(1/86
- 9/r7/86
- 9/ /86
- 9/ /86 0FFICIAL RECORD COPY
ROAB Assignment Log NAME: ASHE, FRANK Assignment Number Study Description Status 85-01 Operational Experience Involving Failures Issued For of Safety Related Electrical Inverters Peer Review 85-03 Interlock Arrangements for Charging Pump Issued as Breakers E607 86-01 Loss of Offsite Power Due to Actuation of Study in Startup Transformer Differential Relay Progress Protection 86-02 Inadvertent Actuations of Fire Protection Study in Systems Progress
ROAB Assignment Log NAME: BROWN, EARL Assignment Number Study Description Status 85-01 A Review of Motor Operated Valve Issued for Performance Peer Review 86-01 Stem and Disc Separation in Manual Isolation Study in Valves Progress 86-02 Localized RCCA Wear At PWR Plants Study in Progress 4
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ROAB Assignment Log NAME: CHIRAMAL, MATTHEW Assignment Number Study Description Status 85-02 Effects of Ambient Temperature on Electronic Issued for Equipment in Safety-Related I&C Systems Peer Review 85-03 H Fire and Failure of Detection System Study in 2
Progress 85-05 Undetected DC System Ground Faults Study in Progress i
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ROAB Assignment Log NAME: CINTULA, THE0DORE Assignment Number Study Description Status 85-02 Potential ECCS Pump Damage Due to Postulated Issued as RAS Actuation During a LOCA T606 86-01 Delayed Access to Safety-Related Plant Areas Study in Due to Loss of Ventilation Supply Fans Progress 86-02 Loss of All Charging Pumps Due to Gaseous Study in Nitrogen Leakage Within Pulsation Damper Progress 86-03 Inadequate Blocking of Isolation Valves Study in During Equipment Maintenance Activities Progress I
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i ROAB Assignment Log i
NAME: HSU, CHUCK' Assignment Number Study Description Status 84-02 Design / Construction Problems at Operating Study in Nuclear Plants Progress 85-01 Component Failures Due to Vibration Drafting t
85-02 MSIV Failures Study in j
Progress 8S-03 Overspeed Trip of Turbine Driven Pumps Issued as AE0D/C602 8
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ROAB Assignment Log NAME: LAM, PETER i
Assignment Number Study Description Status 85-01 Reactor Draindown Caused by Incorrect Valving Issued as E609 86-01 Total System Failure of Service Water System Just Assigned at Westinghouse Plants from 1981-1985 86-02 LOCAs Outside Containment To be reassigned i
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ROAB Assignment Log NAME: LEEDS, ERIC Assignment Number Study Description Status 85-02 Foreign Material in Safety-Related Systems In Review 86-01 Interactions Between ADS and RCIC and HPCI Study in Progress 86-02 Reexamination of Water Hammer Occurrences Issued as E608 86-03 Loss of LPCI Loop Selection Logic at Millstone-1 Issued as l
E610 i
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ROAB Assignment Log NAME: ORNSTEIN, HAROLD Assignment Number Study Description Status 83-01 Plant. Air Systems Drafting 86-01 Control Room Habitability Study in Progress 86-02 Loss of Safety Injection Systems Just Assigned 3
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ROAB Assignment Log NAME: THOMASSON, NEILL Assignment Number Study Description Status 86-01 Personnel-Induced Damage to Support System Just Assigned Piping and for ECCS Equipment Components 86-02 Seismic Anchors for Electrical and Control In Review Panels 86-03 Reactor Water Cleanup System Auto-Isolation Study in Capability Progress 86-04 Post-Maintenance / Modification Testing Just Deficiencies Initiated
R0AB Assignment Log NAME: SALAH, SAGID Assignment Number Study Description Status 85-01 Problems with Reactivity Control Systems Drafting (Mechanical) 86-01 PORV/ Block Valves Operating Problems in Study in Westinghouse Plants, 1981 - 1985 Progress 86-02 High Pressure Safety Injection System Study in Operational problems in Westinghouse Progress Plants, 1981 - 1985 i
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ROAB Assignment Log NAME: TRIPATHI, RAJI Assignment Number Study Description Status 85-02 Data Comparison Study for 1984 Events Drafting 85-05 AFW Pump Unavailability at Turkey Point In Review 85-06 Degradation of Safety Systems Due to In Concurrence Component Misalignment and/or Mispositioned J
Control / Selector Switches 86-01 Compression Fitting Study Study in Progress I
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i PTB Assignment Log NAME:
BELL, LARRY Assignment Number Study Description Status P85-12 Trends and Patterns Analysis of Reactor Scrams Issued as (January - December 1985)
P602 1
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PTB Assignment Log NAME: BRADY, BENNETT Assignment Number Study Description Status P85-05 Trends and Patterns Analysis of Reactor Issued as Operational Experience (1981-1983)
NUREG-CR4129
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PTB Assignment Log NAME: HARPER, MARC Assignment Number Study Description Status P85-11 Trends and Patterns Analysis of Engineered Issued as Safety Features Actuations (July - December P603 1984)
TBD Trends and Patterns Analysis of Engineered Study in Safety Features Actuations (1985)
Progress f
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PTB Assignment Log NAME: 0'REILLY, PATRICK Assignment Number Study Description Status
'P85-08 Trends and Patterns Analysis of Technical Study in Specification Violations for 1984 and 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 4____
PTB Assignment Log i
NAME: WILLIAMS, MARK Assignment Number Study Description Status TBD New Plant Root Cause Study Study in Progress l
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PTB Assignment Log NAME: WOLF, THOMAS Assignment Number Study Description Status P85-10 Performance of Plants in Operation For Issued as Less Than Two Years P604 i
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e NAS Assignment Log NAME:
BLACK, KATHLEEN Assignment Number Study Description Status 83-05 Overexposure at New England Nuclear (NEW)
Study in Progress 84-01 Misadministrations--Review of Licensees Having Suspended Multiple Misadministrations 86-01 Review of Selected Significant Events from Study in January 1985 through June 1986 Progress
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NAS Assignment Log NAME: PETTIJOHN, SAMUEL Assignment Number Study Description Status 85-01 Rupture of an Iodine - 125 Brachytherapy Issued as Source at the University of Cincinnati C601 Medical Center 85-02 Loss of I-92 Seed Study in Progress 85-03 Radiography Source Disconnects Study in Progress 86-01 Diagnostic Misadministrations that Result Just Assigned in Therapy Doses of Iodine-131 Being Administered to Patients 3
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NAS Assignment Log NAME:
TRAGER, EUGENE Assignment Number Study Description Status 86-01 Procedural Errors in Events Classified Study in as Category 1 or 2 by AE00, 1984-1985 Progress 86-02 Occurrence of Events - Involving Wrong Unit /
Study in Wrong Train / Wrong Component - update Progress through June 1986
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