IR 05000395/1988012

Insp Rept 50-395/88-12 on 880502-05.No Violations Noted. Major Areas Inspected:Reportability Determination,Qa Reviews & Security

ML20154P637
Person / Time
Site:	Summer
Issue date:	05/19/1988
From:	Belisle G, Mellen L NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:
Shared Package
ML20154P633	List: IR 05000395/1988012 ML20154P631
References
50-395-88-12, NUDOCS 8806060018
Download: ML20154P637 (11)

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g@ Kfo UNITED STATES

- p uq*o NUCLEAR REGULATORY COMMISSION

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E ,j 101 MARIETTA STREET, ATLANTA, GEORGIA 30323

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Report No.: 50-395/88-12 Licensee: South Carolina Electric and Gas Company Columbia, SC 29218 Docket No.: 50-395 License No.: NPF-12 Facility Name: V. C. Summer Inspection Conducted: May 2 - 5, 1988 Inspector: 'tAtj$ N 6 6b LJrry(J. Mellen Date Signed Accompanying Personnel: T. Cooper

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Approved by : lX'['./hbr [# f/NM Date Signed G. A. BelisTe? Chief Quality Assurance Programs Section Division of Reactor Safety SUMMARY Scope: This routine, unannounced inspection was conducted in the areas of reportability determination, quality assurance reviews, and securit Results: No violations or deviations were identifie PDR ADOCK 05000395 Q DCD

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REPORT DETAILS Persons Contacted Licensee Employees

• K. Beale, Manager, Nuclear Protection Services

• 0. Bradham, Director, Nuclear Plant Operations

• R.- Campbell, Senior Engineer

• R. Clary, Manager,. Design-Engineerin *S. Cunningham, Associate Manager, Design Basis Engineering

• W. Higgins, Supervisor, Regulatory Compliance

• S. Hunt, Manager, Quality Systems

• A. Koon, Manager, Nuclear Licensing

• K. Nettles, General Manger, Nuclear Safety

• J. Roper, Associate Manager . Quality Assurance

• J. Skolds, General Manager, Station Operations

• G. Soult, Manager, Operations

• M. Williams, General Manager, Nuclear Services NRC Resident Inspectors

• P. Hopkins, Resident Inspector

• Prevatte, Senior Resident Inspector Other licensee employees contacted included engineers, technicians, operators, shift supervisors, mechanics, security force members, and office personne *Attendei exit Interview Exit Interview (30703)

l The inspettion scope and findings were summarized on May S,1988, with

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those perstns indicated in paragraph I above. The inspectors described the areas irspected.and discussed the inspection findings. The licensee did not identify as proprietary any of the materials provided to or reviewed by the inspectors during the inspectio . Licensee Action on Previous Enforcement Matters This sut 4ect was not addressed in this inspectio ".. Unresolved Items Unresolved items were not identified during this inspectio I

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2-5. Reportability Determination (90711B, 90714, 92700)

Various records were reviewed for compliance -with reportability requirements of 10 CFR 21,'10'CFR 50.72,'10 CFR 50.73, and NUREG 1022 and its associated supplement Off-normalOccurrenceReport(ON0)

The inspectors reviewed the list of off-normal occurrence packages from May 1987, until present to determine compliance with applicable regulatory requirements. The following packages were reviewed in ,

detail:

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ON0 _ Subject LIC-0N0880018 Pressurizer Pressure Reset Point LIC-0N0880017- Improperly installed jumper during performance of slave relay test LIC-0N0880014- Reactor trip breaker failed to close during surveillance LIC-0N0880013 DC control breaker alignment for C HVAC chiller ;

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LIC-0N0880012 DC under voltage i LIC-0N0880010 Boron concentration in XTK-0012A ,

i LIC-0N0880003 Steam generator narrow range level indication !

arror LIC-0N0880002 Reactor trip breaker failure to close LIC-0N0870108 Diesel generator A air start filter installction error LIC-0N0870104 Reactor trip breaker under voltage trip device test failure LIC-0N0870098 Early warning siren system test failure LIC-0N0870095 Chiller A inoperability LIC-0N0870091 Operability of 115 KV offolte power LIC-0N0870087 Auto start of A motor driven emergency feedwater pump on loss of MFP A l LIC-0N0870086 Valve bonnet to yoke connection loose

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ON0 Subject LIC-0N0870082 Reactor trip'following main generator stator ground LIC-0N0870079 Turbine driven emergency feedwater pump' manual overspeed trip device sluggish LIC-0N0870076 Control room ventilation actuation on inadvertent RM-Al signal LIC-0N0870072 Rod control urgent failure alarm LIC-0N0870069 Reactor trip.following loss of inverter LIC-0N0870068 Hydrogen concentration 1, pressurizer relief tank LIC-0N0870065 Charcoal plenum B flooded by deluge-valve LIC-0N0870062 Pressurizer relief tank hydrogen accumulation LIC-0N0870053 Service water booster pump start failure LIC-0N0870052 Operability of' station battery A LIC-0N0870051 Control room ventilation LCO violation

LIC-0N0870050 Diesel generator B load shed during surveillance test 1 l

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LIC-0N0870044 Transmitter calibration out of tolerance The events and licensee reviews involved in the subject ON0s were reviewed against Technical Specification requirements. The reports that were determined to be non-reportable by the licensee had

acceptable evaluations, with a few exceptions, but these exceptions had been noted by the resident inspector and cited. in earlier report The level of detail provided for the e/aluations was considered a strength relative to reportability determinations.

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b. Plant Safety Review Committee (PSRC) Meeting Minutes  ;

I The inspectors reviewed PSRC meeting minutes for approximately six 1 months preceding the inspection to determ1.'e the level of management involvement in off-normal events, nonconfonnances, safety reviews, and procedure revision The following PSRC meeting. minutes' were reviewed:

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Meeting Date Report N /29/88 CGSS-09-2856-N0 88-20 04/27/88 CGSS-09-2854-N0 88-19 04/20/88 CGSS-09-2850-N0 88-18 04/13/88 CGSS-09-2844-N0 88-17 04/07/88 CGSS-09-2839-N0 88-16 04/06/88 CGSS-09-2842-N0 88-15 04/05/88 CGSS-09-2837-N0 88-14 03/30/88 CGSS-09-2852-N0 88-13 03/23/88 CGSS-09-2834-N0 88-12 03/09/88 CGSS-09-2833-N0 88-11 03/02/88 CGSS-09-2827-N0 88-10 03/01/88 CGSS-09-2849-N0 88-09 02/24/88 CGSS-09-2848-N0 88-08 02/17/88 CGSS-09-2808-N0 88-07 02/10/88 CGSS-09-2847-N0 88-06 CGSS-09-2802-N0 I 02/03/88 88-05 01/27/88 CGSS-09-2824-N0 88-04 01/22/88 CGSS-09-2823-N0 88-03 01/21/88 CGSS-09-2822-N0 88-02 01/20/88 CGSS-09-2821-N0 88-01 01/06/88 CGSS-09-2820-N0 87-60 12/30/87 CGSS-09-2819-N0 87-59 12/28/87 CGSS-09-2818-N0 87-58 12/14/87 CGSS-09-2817-N0 87-57 12/02/87 CGSS-09-2816-N0

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Meeting Date Report N /30/87 CGSS-09-2795-N0 87-55 11/25/87 CGSS-09-2815-N0 87-54 11/12/87 CGSS-09-2786-N0 87-53 11/04/87 CGSS-09-2785-N0 c. Independent Safety Engineering Group (ISEG) Progress Reports'

The inspectors reviewed the ~ISEG monthly progress reports for June 1987 through March 1988 to determine concerns identified by the group

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and any reportability_ issues raised by these concerns. _These reports identified concerns generated during normal reviews and concerns generated by a licensee initiated Safety System Functional Inspectio The following activities were reviewed against requirements to determine adherence:

ISEG N Activity N Description EP-ol 8-28-87/ GAR Transformer Ratings EP-02 8-13-87/WRC 7.2 KV Emergency Bus Undervoltage Calculation EP-03 8-14-87/GPP 8attery Sizing EP-04 7-23-87/GPP Equipment Qualification of Rotork Operators EP.05 8-21-87/LC 480 Volt Relay and Breaker Setting EP-06 8-22-87/LC Control Logic Diagram Discrepancy EP-07 8-20-87/LC Time Current Characteristic Curves j i

EP-08 8-7-87/GTL Class 1E Battery Voltage Selection )

EP-09 8-5-87/GTL 125 Volt DC Distribution 1 Drawing Discrepancy j EP-10 7-28/GTL TS Battery Electroyte !

Temperature EP-11 8-19-87/GTL DC System Documentation !

Inconsistency

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.6 ISEG No. Activity N Descri ption .  !

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EP-12 8-31-87/WRC Loss of Offsite Power to ,

- A ESF Bus l EP-14 9-8-87/ GAR Cable Impedance EP-15 9-9-87/GPP Control Calculations EP-16 9-24-87/LC Design Calculation EP-17 9-8-87/GPP ' Battery Service Test ,

. Discrepancies EP-18 9-23-87/ GAR 115 KV ESF Power Supply Voltage EP-19 11-12-87/WRC Degraded Voltage Rela t

Set Points

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EP-20 11-13-87/WRC XTF4 and XTF5 EP-22 11-15-87/GPP - Breaker. Testing i

EP-23 l'.-16-87/GTL Battery Test Procedure Discrepancies EP-24 11-17-87/GTL 125 VDC Op.erating Procedures Discrepancies EP-25 11-18-87/WRC Operability of Electric Power Distribution l

EP-26 11-17-87/WRC Output 5 of ESFLS EP-27 11-18-87/LC Discrepancy Between i Vendor Manual and EQ File For 480 Volt load Centers e EP-28 11-19-87/LC Electrical Penetration

Over Current Protection

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EP-29 11-20-87/LC Discrepancy Between l Vendor Manual and Electrical Maintenance Procedure I EP-30 11-9-87/GTL Cell Temperature Acceptance Criteria EP-31 11-19-87/GTL Class 1E 125 Volt DC Power Loads EP-32 12-3-87/ GAR Loads Listed in Champs

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ISEG No. Activity N De scription - .'

EP-33 12-9-87/ GAR Running Loads Used in

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EF-1 11-13-86/ GAR SG Supply Check Valves EF-2 11-18-86/GTL Setpoint Switch Over Condensate Storage Tank Volume EF-3 11-14-86/ GAR Control Valve Air E F-4 11-20-86/GPP Control Valve ,

Accumulator ,

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. Classification EF-5 11-17-86/ GAR IFV-2030

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EF-6 11-18-86/ GAR Common Mode EF-7 11-19-86/ GAR EFW Nozzles

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EF-8 11-25-86/WRC Circuit Prctection Coordination EF-9 11-26-86/WRC Freeze Protection ,

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EF-10 11-20-86/ GAR Probabilistic Risk V Single Failure ;

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EF-11 1-13-87/ GAR Crawing Inconsistencies

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EF-13 11-26-87/GPP EFW Pump Suction EF-14 11-25-87/ GAR Control Valve Stroke and Handwheel Position EF-15 11-25-86/ GAR Flow in Steam Generator EF-16 12-10-86/ GAR Steam Drain Trap Design EF-17 12-11-86/WRC EFW Air Volume Tank E F-18 12-12-86/WRC E0P EFW Flow Requirements E F-20 12-16-86/WRC Guidance for Faulted SG Isolation EF-21 12-17-86/WRC Post Safety Injection

, EF-22 12-18-86/WRC Guidance for CST Fills l

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ISEG No. Activity N Description EF-23 1-12-87/WRC' Loss of Secondary Heat Sink l

EF-24 12-11-86/GTL Unidentified Switch EF-25 11-21-86/GTL Untested Control Room Annunciators E F-27 12-10-86/GPP Speed Setting for Verification of Turbine .

Driven EFW f EF-28 12-17-86/GPP ' Non-monitoring of- Turbine Driven Pump Room i Temperature EF-29 12-31-86/GTL Insufficient Instructions i to Reset EFW Pumps 1 EF-30 12-31-86/GPP Minimum Stroke Time EF-31 2-3-87/GPP Maintenance of XVC-1009A, B and C EF-32 2-4-87/GPP Maintenance Discrepancies EF-33 2-5-87/WRC Misapplication of PAD EF-34 2-9-87/GPP Maintenance Lubrication EF-35 3-11-87/WRC Starting Duty For Motor

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Driven EFW EF-36 3-16-87/GPP Terry Turbine Overspeed AEF-1 2-2-84/WRC Heat Tracing Freeze Protection AEF-2 3-26-84/ GAR Asiatic Clam Infestation AEF-3 3-4-86/GPP Service Water Pumphouse Fan Failure AEF-4 3-4-86/GPP Evaluation of As Found Condition AEF-5 7-21-86/ GAR Service Water Flow Degradation AEF-6 8-13-86/ GAR RG 1.47

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ISEG N Activity N Description AEF-7 4-22-86/WRC Preventing Sensing Line Blockage The ISEG concern reviews addressed impact and reportability issues of the items adequately. and comply with regulatory requirements. The inspectors concluded that issues reviewed were in accordance with applicable regulation Within these areas, no violations or deficiencies were identifie . Quality Assurance Reviews (40702, 40704)

The inspectors reviewed the following Quality Assurance (QA) audits and surveillances for various activities, including reportability and corrective actions:

Audit / Surveillance Description II-23-87-T Nonconformance Control and Corrective Action (ON0s, LERs, Dosimetry Deficiency Reports, Her.lth Physics Problem Reports, and Chemistry Deviation Reports)

Il-18-87-T Nonconformance Control and Corrective Action (NCN/ PAD Application)

II-03-88-T Nonconformance Control and Corrective Action (NCN/ PAD Application)

II-17-87-Q Surveillance Test and Operating License Conditions II-16-86-E Control Room and Station Operations II-13-87-T Nonconformance Control (Health Physics and Chemistry Problem Reports, ON0s)

II-06-87-T Nonconformances 04-BLT-88-E Control Room Turnover 01-HMK-88-Q Service Water System Valve Lineup Verification 01-LCN-88-E System Operating Procedures-Random Review 05-LPC-88-E Verify Control of Lifted Leads and i Jumpers 06-LPC-88-E Verify Implementation of the Removal and Restoration Program j

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Audit / Surveillance Description 02-HMK-88-E Implementation of the Station Logs Program 01-AEC-88-DD Closed NRC Violations 01-BLT-88-E Review of the Removal and Restoration System

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08-AEC-87-DD LER 87-011

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18-LPC-87-E Observation of Operations Taking Log Readings 19-LPC-87-P Observation of Mechanical Quality Control Activity -

18-ESL-87-0 Calibration Lab Activity 21-HMK-87-P Reactor Trip Breaker Testing

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19-LCN-87-0 EQ (Electrical) Equipment Calibration 11-BLT-87-U Procedure Change Temporary Approval 14-ESL-87-0 STP-396.013 03-HMK-87-A MRF 20787, Addition of Appendix R Air Accumulators for XVG-3105 A&B-SW ,

12-JRN-87-0 Overspeed Trip Test The inspectors found the audits to be generally compliance in nature. For

, the audits concerning nonconformances, the items were verified to have been correctly assessed for reportability requirement The QA ,

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surveillances were more ' performance oriented than the audits. They covered more daily operational aspects such as modification package implementation. The level of detail in the surveillance packages and the presurveillance instructions have contributed significantly to the overall quality of the surveillances and is considered a programmatic strengt WitSin this area, no violations or deviations were identifie . Security The inspectors identified a security matter which will not be addressed in this report. This matter will be reviewed by Region 2 security staff in a ;

subsequent inspectio Within this area, no violations or deviations were identified.

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