IR 05000219/1979035
| ML19261B379 | |
| Person / Time | |
|---|---|
| Site: | Oyster Creek |
| Issue date: | 01/05/1979 |
| From: | Ebneter S, Finkel A NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | |
| Shared Package | |
| ML19261B375 | List: |
| References | |
| 50-219-79-35, NUDOCS 7902210053 | |
| Download: ML19261B379 (13) | |
Text
U.S. NUCLEAR REGULATORY COMMISSION
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OFFICE OF INSPECTION AND ENFORCEMENT Region I Rt. port No. 50-219/78-35 Docket No. 50-219 License No. DPR-16 Priority Category C
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Licensee:
Jersey Central Power and Light Company Madison Avenue at Punch Bowl Road Morristown, New Jersey 07960 Facility Name:
Oyster Creek Nuclear Generating Station Inspection at:
Forked River, New Jersey Inspection conducted:
acember 12-14, 1978 Inspectors:
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A. E. Finkel, Reac' tor Inspector date si/gned date signed date signed Approved by:
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'date signed S. D. Ebneter, Chief, Engineering Support Section No. 2, RC&ES Branch Inspection Summary:
Inspection on December 12-14, 1978 (Report No. 60-219/78-35)
Areas Inspected:
Routine, unannounced inspecticn by a regional based inspector.
The inspection consisted of review of the plant fire program, and the 125 volt D.C. Power System modification.
The inspection involved 22 inspector-hours onsite by one NRC regional based inspector.
Results:
No items of noncompliance were identified.
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Region I Form 12 790221009 (Rev. April 77)
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DETAILS 1.
Persons Contacted Jersey ryntral Power and Light Company
- M r. s. Carroll, Station Superintendent
- Mr. J. Sullivan, Chief Engineer
- Mr. A. Hertz, Project Engineer Mr. K. Eichenlaub, Fire Specialist Mr. W. Fauth, Quality Assurance
- denotes those present at the exit interview.
2.
Work Control Procedures The inspector verified that there are work control procedures which define requirements for approval and control of modifications and maintenance activities.
They are listed below:
Welding, Burning and Grinding Administrative Procedure dated
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August 11, 1978, No. 120.1; Maintenance, Repair, and Modification Control;
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Fire Protection Plan, No. 745.1.001.
Plant modifications are reviewed by the Plant Operations Review Committee (PORC) and as part of this review, fire design and control is one of the considerations that is to be evaluated during the PORC review cycle.
The administrative procedure defining the function and responsibility of the fire specialist is not prepared at this time.
The review of the administrative fire procedure and the associated implementing procedures will be performed hv an NRC inspector during a 50bsequent inspection.
This item is considered unresolved.
(78-35-01)
3.
Quality Assurance Surveillance a.
The inspector reviewed the licensee's Quality Assurance Manual, verifying that periodic audits are required for modifications and maintenance activities.
The listed quality assurance procedures provide the direction for site surveillance, maintenance, repair, and modification activitie.
Site Quality Assurar. e Surveillance, No. 3001
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Site Quality Assurance Review of Maintenance, Repair, and
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Modification Procedure No. 3007 Nonconfomance and Corrective Action, No. 2002, dated May
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16, 1976 b.
The inspector examined the following audit, verifying that quality control surveillance is perfomed periodically during the maintenance and modification activities for conformance with established controls and in conformance with Section XII entitled, " Audits of the Operational Quality Assurance Plan."
Audit No. 78-23, dated August 23, 1978.
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c.
A review of plant design changes from January 1978 through December 14, 1978, and discussions with the licensee indicated there were no design changes or modifications involving cable penetration seals with the exception of the 125 volt D.C.
Power System modification. discussed.in paragraph 8.
No items of noncompliance were identified.
4.
Design Change Control The inspector verified that the licensee has established Administrative Procedures to review and control plant modifications and repairs.
As a minimum the following requirements are to be performed.
A safety analysis be perfomed af ter engineering design is
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complete.
A review of the activity by the Plant Operations Review Committee
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(PORC).
Materials used are certified, inspected and the installation
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is performed in accordance with issued and apnroved documentation.
A review and audit by the Quality Assurance Grcup.
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No items of noncompliance were identifie.
5.
En.crgency Procedures a.
The inspector reviewed the licensee's procedure entitled,
"0yster Creek Generating Station Emergency Procedure No.
905.7, Revision 6, dated October 27, 1978." This procedure provides the guidelines to be followed if a fire occurs within the station site.
The following procedureswere reviewed by the inspectcr:
Fire in Plant Areas Other Than Control Room, No. 526.2,
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dated May 11, 1978 Fire in Control Room, No. 526.2, dated May ll,1978
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Class 1 Energency No. 905.1 and Class II Emergency No.
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905.2 Emergency Alarm Test No. H.P.-905-11
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b.
The inspector reviewed the Emergency Procedure entitled,
" Automatic and Manual Scram No. 532, and Loss of Reactor Cooling Mechanism During Reactor Shutdown," verifying that an alternate method for accomplishing an orderly plant shutdown and cooldown are provided in cases of loss of normal and preferred alternative coolant supply systems.
No items of noncompliance were identified.
6.
Facility Inspection, Fire Training Records and Property Insurance Report a.
Facility Inspection On December 13, 1978, the inspector toured the facility with a licensee representative to observe housekeeping activities and verification of maintenance activity pertaining to the inspection and operability of the fire fighting system.
The inspector examined the control room, cable spreading room, the switchgear room, diesel generator rooms, battery rooms, turbine area, and the pump house which houses inspection and maintenance of fire fighting equipmen.
Records examined by the inspector included:
Fire Pump Diesel Battery Verification, dated April 17,
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1978, Revision 1, No. 645.2.002.
Fire Pump Operability Test, dated April 6, 1978, Revision
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3, No. 645.4.001.
Fire Suppression Water System Valve Line-Up Verification,
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dated May ll, 1978, Revision 1, No. 645.4.004.
Battery operated Emergency Lighting Testing, dated May 5,
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1978, Revision 0, No. 658.2.001.
Fire Hose Hydrostatic Testing, dated August 30, 1978,
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Revision 1, No. 645.1.006.
Inspection and Maintenance of Portable Fire Extinguishers,
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dated August 11, 1978, Revision 3, No. 745.1.001.
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Fire Protection System Flush, dated October 17, 1978, Revision 0, No. 645.1.007.
Fire Extinguishers Inspection Checklist.
The records
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cover the period of January 1978, through October 25, 1978.
The test for November 1978 will be performed in December 1978.
During the inspection of the fire pump house, the inspector found the area dirty with rags, bottles, and paper. Also, the voltage regulator for diesel fire engine 1-1 had the three vibration mounts broken and the battery for this engine had corroded terminals and missing battery cell water caps.
The above conditions, with the exception of the voltage regulator and battery condition were verified by the Licensee Audit Report No. 78.23, dated August 24, 1978. Also, during the facility tour, the inspector noted many of the fire doors were not closing.
The licensee has identified approximately 25% of the fire doors that have to be repaired.
The above items are considered unresolved items and will be reviewed by an NRC inspector during a subsequent inspection.
(78-35-02)
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b.
Fire Trainino Records The inspector examined records of fire drills and training of personnel verifying compliance with established procedures.
Documents examined by the inspector included the following:
Outline of Fire Brigade Training Program, dated July 1978
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through December 1978.
Fire Drill Memo, dated January 4, 1978, drill conducted
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on December 30, 1977.
Fire Drill Memo, dated January 5,1978, drill conducted
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December 30, 1977.
Fire Drill Memo, dated January 11, 1978, drill conducted
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January 7,1978.
Fire Drill Memo, dated March 31, 1978, drill conducted
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March 28, 1978.
Fire Drill tiemo, dated May 4,1978, drill conducted May
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2, 1978.
Fire Drill Memo, dated June 28, 1978, drill conducted
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June 28, 1978.
Fire Drill Memo, dated October 2,1978, drill conducted
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September 29, 1978.
Fire Brigade Meeting Minutes, March 22, 1978, June 23,
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1978, and September 15, 1978.
Fire Training at Lakehurst Naval Base Schedule, August
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1978 through September 1980.
No items of noncompliance were identifie.
c.
Property Insurance Report The inspector reviewed the most recent fire inspection report available, prepared by the licensee's insurer, American Nuclear Insurers (ANI) report, dated September 6, 18, 1978, file No.
N-132, and Johnson and Higgins letter of November 3,1978, referencing ANI report of September 1978.
During the inspection of September 1978, a capacity test of both fire pumps was conducted on September 9, 1978.
The pump data is listed below:
Pump Net Pressure RPM Flow 2,000 gpm diesel (1)
152 psi 1720 0 gpm 152 psi 1720 2380 gpm 2,000 gpm diesel (2)
142 psi 1700 0 gpm 114 psi 1680 2615 gpm Recommendations of the report are being evaluated by the licensee.
No items of noncompliance were identified.
7.
Implementation of Fire Prevention / Protection Program a.
Fire Detection Instrumentation Requirements The inspector reviewed the requirements for the Fire Detection Suppression Systems and Associated Instrumentation as required by the latest technical specification amendment.
The inspector reviewed the following requirements:
Fire Detection Instrumentation
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Fire Suppression Water System Spray and/or Sprinkler System
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Fire Hose Stations Fire Barrier Penetration Fire Seals
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The inspector verified that the above items have been identified and documented in procedure.
b.
Fire Detection Instrumentation Surveillance Requirenents The inspector verified that procedures have been prepared for the following Fire Protection System requirements:
Fire Detection Instrumentation
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Fire Suppression Water System
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Spray and/or Sprinkler Systems
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Fire Hose Stations
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The inspector verified that the fire detection instrumentation procedures for each fire detection area / zone listed in table 3.12.1, 3.12.2, and 3.12.3 of technical specification amendment No. 29 requires testing to be performed as specified in section.
A review of the data for the listed procedures verif;ed that the above table requirements were being complied with.
Fire Detection Instrumentation, No. 645.4.005
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Fire Suppression Water System
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No. 645.4.001 - weekly No. 645.4.004 - monthly No. 645.1.007 - yearly
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Spray and/ Sprinkler Systems - Preliminary Fire Protection System - Pump and Isolation valve operability -
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one/ month No items of noncompliance were identified.
8.
125 Volt DC Power System Modification
~~The new DC distribution system consist of one 60 cell battery (de-
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chargers, and one distribution center C.signated.as_ Battery e
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a.
Specifications, Purchase Orders, and Test Results The inspector reviewed the following documentation associated with the 125 v DC modifications.
Station Battery Charger Specification, dated February 23,
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1978, No. 213-71 3 ation Battery Charger Procurement Specification, dated
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'aly 10, 1978, No. 210-77-7 Packaging and Shipping Manual Specification, dated May 9,
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1978, No. 74-50 Storage Battery Specification, dated February 23, 1978,
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No. 288-77 Class IE Signal and Power Cable Specification, dated
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April 27,1978, No. 7024 Seismic Test Report for Station Battery Charger, dated
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October 16-17,1978, No. 78-35-3 Material Conformance Identification Sheets Form No. 3005-
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01, dated December 7, 1977 Quality Data Record Receipt Inspection Form 4012-01,
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dated June 15, 1978 and PQA #7835, dated September 27, 1978 Gould Test Log Data Sheets for the Batteries, dated
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October 19, 1978, Test No. 66 Rockbestos Company Cable / Wire Certification of Conformance,
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dated June 8,1978, reference P.O. No.19334.
No items of noncompliance were identified.
b.
Installation Data The inspector reviewed the following installation procedures and data associated with 125 volt DC Power System Modification.
Special Procedure 78-18, dated June 12, 1978, entitled,
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"125 v DC System Modification Electrical Conduit Support Fabrication and Installation." The turnover data package SMF1-Revision 2, dated November 22, 1978, included the following documentation:
(1)
Conduit Runs, PVI File No.78-002 drawings (2)
Condenser Bay Restraints Drawings (3)
Weld History Records (4)
Hanger Data Sheets, and, (5)
Visual Inspection of Welds-Reports.
Essential Document Package Turnover, dated October 23,
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1978, entitled, "C Battery Structural Steel," including the following documentation:
(1)
125 v DC System Modification Battery Room Structural Steel Repair Procedure No. 78-48, dated August 15, 1978 (2) Weld History Record and Data Sheets (3) Quality Assurance Inspection Report, Recap Sheets, and Dispositions. '
125 Volt DC Modification Electrical Cable Cutting and
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Pulling Procedures 78-26, dated June 30, 1978, and pulling /
megger data sheets attached 125 VDC System Modification "C" Battery Room Structural
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Steel Installation Procedure #78-20, dated June 16, 1978, including the following documentation:
(1)
Quality Assurance Inspection Report, Recap Sheets, and Dispositions (2) Welding, Burning, and Grinding Work Permits Data Records and, (3) Sketch SK-1, dated September 25, 1978, with torque values for mounting of roof fan / duct supports and anchor plates on 23' 6" elevation
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125 VDC Modification Heating and Ventilation Installation
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Procedure #78-79, dated September 25, 1978.
This procedure required penetrations of conduits in the following areas:
(1) Panel 9XF, Control Room (2) 460 volt Unit Substation lA1, lA2, and 1A3, 460 Volt Switchgear Room (3) Panel DC-F-460 volt Switchgear Room, (4)
Battery Charger C1 and C2 - 4160 volt Switchgear Room, and, (5) Computer Supply Inverter - Chemistry Laboratory, Mezzanine.
Above penetrations were sealeri with BISCO SF-20.
This is the same material that previous penetration modifications were sea'ed with.
No items of noncompliance were identified, c.
Drawings The following drawings were used by the inspector in performing installation inspection, verification, and equipment layout location of the 125 VDC Power System Modification:
Room Conduit Layout South, Bottom and Top Layer 4160 volt
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Sketch, dated July 17, 1978 460 volt Control Room to Condensor Bay, to 4160 volt,
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Sketch dated September 28, 1978 125 Volt DC System Modification Panel Modification and
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Installation Procedure No. 78-19, dated June 30, 1978 and data sheets for the following pa'nels:
(1) Control Room Panel 9XF - Sketch (2) 460 Volt /DC-F - drawing G-3111-0B
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(3) 4160 volt /HVAC - drawing G-3039-1B (4) 4160 volt /Cl - drawing G-3039-1B (5) 4160 volt /C2 - drawing G-3039-1B
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(6) 4160 volt /DC-C - drawing G-3039-12C and, (7)
75' elevation /DC-2 - drawing 1339-12C Cabinet Outline Static Battery Charger Drawing No. D-55-
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1571-3 (PCP)
3 phase SCP Controlled Battery Charger Drawing No. D-55-
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1571-3 (PCP)
35-130-500 Battery Charger Wire Diagram Drawing No. D-55-
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1571W (PCP)
BISCO Redi-Kit-Bisco SF-20, Specification No. RK-03 made
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with DC3-6548.
No items of noncompliance were identified.
d.
Testing The inspector reviewed the test procedures and data associated with the system verification of the 125 volt DC system modification.
The following listed procedure and associated data sheets were reviewed by the inspector.
Battery "C" Electrical Tie Ins Procedure #78-106 dated
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October 28, 1978.
This procadure instructed safety load transfers from existing 125 Volt DC system Battery "A" to the Battery "C" 125 volt DC modification system.
Section 6.0 of procedure entitled Testing, required verification of all class IE system on the "C" battery bus to be tested prior to start-up.
Oyster Creek Station Battery "C" Charge and Discharge
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Test, Procedure #78-105 dated October 26, 1978.
Battery Room "C" HVAC System Check-Out and Start-Up
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Procedure #78-101, dated October 17, 1978, Revision 1, FSR 303E1512, and attached data and chart sheet.
Battery Room "C" Charger C1 and C2 Power Conversion Products
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Battery Chargers Check-Out/ Start-Up Procedure #78-99, dated October 17, 1978, Revision 1, FSR 303E 1512, and attached data and chart sheets.
MSA Combustible Gas Detection System, Series 500, and
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attached Instruction Manual and data sheets.
No items of noncompliance were identified.
9.
Unresolved Items Unresolved items are matters about which more information is required to ascertain whether they are acceptable items, items of noncompliance, or deviations.
Unresolved items disclosed during the inspection are discussed in Paragraphs 2 and 6.a.
10.
Exit Interview The inspector met with the licensee representatives (denoted in Paragraph 1) at the conclusion of the inspection.
The inspector summarized the purpose and scope of the findings.
The licensee acknowledged the inspector's findings.