IR 05000320/1981008
| ML20004F390 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 06/01/1981 |
| From: | Caphton D, Nicholas H NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | |
| Shared Package | |
| ML20004F387 | List: |
| References | |
| 50-320-81-08, 50-320-81-8, NUDOCS 8106180285 | |
| Download: ML20004F390 (5) | |
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U.S. NUCLEAR REGULATORY COMMISSION
O OFFICE OF INSPECTION AND ENFORCEMENT
Region I Report No.
50-320/81-08 l
Docket No.
50-320
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License No.
OPR-23 Priority Category
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Licensee:
Metropolitan Edison Company P. O. Box 480
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, Middletown, Pennsylvania 17057 j
t Facility Name:
Three Mila klanet Nuclear 9tation Unit 2 l
Inspection at: MIddletown, Pennsylvania Inspection conducted:
April 1 17, 1981
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Inspectors:
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H. H. Nicholas, Reactor Inspector ()dte 41gned j
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date signed
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date signed
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date signed I
Approved by:
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D. L. Caphton/, Acting Chief, Test Program date stoned
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Section, DETI i
Inspection Sumary:
I Inspection on April 16-17,1981 (Report No. 50-320/81-08)
Areas Inspected: Routine unannounced inspection by a region-based inspector of the
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submerged demineralizer system (SDS) in the preoperational and Startup test program area including: test program review and implementation; startup and test procedure
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review, verification and results evaluation; turnover documentation; and, tours of the refueling building and the submerged demineralizer system. The inspection involved 18.0 inspector-hours onsite by one NRC region-based inspector.
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Results: No items of noncompliance were identified.
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l 8106 18 0 'bSi;,yP j
Region I Form 12 (Rev. April 77)
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DETAILS j
1.
Persons Contacted
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Metropolitan Edison Company
- Mr. M. Herlihy, Startup and Test Manager, TMI Unit 2
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U.S. Nuclear Regulatory Commission
- Mr. R. Conte, Senior Resident Inspector, TMI Unit 2 Mr. A. Fasano, Chief, TMI PO Mr. J. Wiebe, Systems Engineer, Operations, TMI PO
- denotes those present at exit interview.
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2.
Startup and Test Program for SDS System l
Discussion
The inspector met with the Startup and Test Manager for TMI Unit 2 and held discussions concerning the status of the submerged demineralizer
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system including construction completion, tests and test witnessing, turnovers and turnover packages, procedures and projected completion of major milestones in the critical flow path from turnover of com-ponents and suu-systems'to the Startup and Test group and then to the l
turnover of the SDS system to Operations.
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References
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TMI-2 AP 1047 Revision 0, December 10, 1980 Startup and Test
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Manual Regulatory Guide 1.68 Revision 2, August 1978, Initial Test
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Programs For Water Cooled Nuclear Power Plants TMI-2 SDS System Description Revision 1, October 1980, Sub-
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merged Demineralizer System
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TMI-2 Technical Evaulation Report, March 1981, Submerged
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Demineralizer System
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TMI-Z QA Plan Revision 0, July 14,1980, Recovery Quality l
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Assurance Plan j
TMI-2 QA Procedures Revision 0, April 24, 1980
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a.
Startup and Test Program Requirements and Implementation f
Through reviews, discussions and visual observations, the inspector verified the implementation status of the test program;
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its organization and administration; document control, design changes and modifications; maintenance and cleanliness, test
and measurement equipment; and training.
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Startup and Test Procedures
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The inspector received the following documents for review, verification and results evaluation.
l (1) Component and System Flushes 505-07 Revision 0, February 20, 1981, SDS Filtration j
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System Flush j
SDS-17 Revision 0, March 20,1981, SDS Ion Exchange
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System Flush
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S05-28 Revision 0, March 31, 1981, Utility Piping Flush
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i (2)- pressure Tests
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505-11 Revision 0, January 22, 1981, SDS Dewatering
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Station Piping
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505-09 Revision 0, November 26, 1980, SDS Hi-Rad Feed
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Sample Glove Box
!:S 'E devision 1, January 13, 1981, SDS Leakage l
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Containment Pump Discharge Piping j
SDS-06 Revision 0, November 20, 1980, SDS Filter
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Manifold and Hi Rad Filter Sample Glove Box Drain Lines
i 505-05 Revision 2, February 4,1981, SDS-RCS Cleanup
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Manifold l
505-04 Revision 0, November 20, 1980, SDS Filter
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Manifold to Hi Rad Filter Sample Glove Box Interconnecting Piping i
50S-03 Revision 0, November 7, 1980, Beta Manifold and
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Intermediate Level Glove Box
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S05-02 Revision 0, September 16, 1980, 505 Ion
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Exchanger Manifold
S05-01 Revision 0, Septembe'r 5, 1980, SOS Filter
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Manifold S05-10 Revision 0, January 23, 1981, Off Gas Bottoms
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Pump Discharge Piping S05-24 Revision 1, March 24, 1981, Off Gas Separator
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Tank Level Verification Test
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Findings
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The inspector verified via a selective sampling that the licensee's
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procedure review process was functioning, procedure approvals i
were being performed in accordance with established licensee procedures and that procedure test objectives were consistent l
with test procedure titles.
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the technical content and administrative adequacy relative to
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regulatory requirements, guidance and licensee commitments.
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The inspector reviewed the test esults and verification of
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licensee evaluation of test results including review of test'
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changes, test deficiencies, QA inspections and the verification
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that test results have been approved by the licensee.
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Startup and Test Turnover Documentation
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On system, sub-system or component turnover from Construction to j
Startup and Test, the turnover package documents the work that l
has been completed on that system, sub-system or component. The l
inspector selectively reviewed the following turnover documentation
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against regulatory requirements and licensee commitments:
WG-25 Sub System SOS Off Gas System dated April 14, 1981,
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Included are the off gas blower, separator, standpipe pump (
and associated piping.
SOS-10 Off Gas Bottoms Pump discharge piping pressure test
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dated April 7,1981.
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SDS Miscellaneous Mechanical Tests dated April 9, 1981
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(1) Intermediate Level Glove Box (2) Off Gas System (3) Leakage Containme1t (4) Ion Exchange Manifold (5) Beta Manifold l
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(6) Dewatering Station (7) Filter Manifold (8) Hi Rad Feed Glove Box
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i (9) Hi Rad Filter Glove Box (10) RCS Manifold
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(11) Feed Manifold SOS Off Gas Sub-Systems dated April 13, 1981
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(1) Off Gas Separator Tank Verification Test
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(2) Off Gas Fan Vibration Test Data SOS Off Gas Separator Level Instrumentation Rack and Header
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Electrical Wiring dated April 7,1981
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SDS Off Gas Bottoms Pump and Starter dated April 13, 1981
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SDS Off Gas Blower and Heater dat.ed April 7,1981
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i (1) Off Gas Separator Vendor Hydro Test Data (2) Instrumentation Data Package dated April 13, 1981
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SDS Off Gas Instrumentation Turnover P&ckage dated April 9,1981 i
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Findings As a result of the discussions with the Startup and Test Manager; review of the referenced documents; review of completed tests
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including procedure review, verification and results evaluation; examination of turnover documentation; and tours and inspection of components and sub-systems of the submerged demineralizer system, no items of noncompliance were identified and no discrepancies were noted.
3.
Exit Interview An exit meeting was conducted on April 16, 1981 with the 11censee's senior site representative (denoted in paragraph 1).
The findings were identified and the inspection program was discussed.
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