ML20211M707
| ML20211M707 | |
| Person / Time | |
|---|---|
| Site: | Summer  |
| Issue date: | 02/18/1987 |
| From: | Kahle J, Marston R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML20211M664 | List: |
| References | |
| RTR-NUREG-0737, RTR-NUREG-737, TASK-2.F.1, TASK-2.F.2, TASK-3.D.3.4, TASK-TM 50-395-87-01-01, 50-395-87-1-1, NUDOCS 8702270345 | |
| Download: ML20211M707 (3) | |
See also: IR 05000395/1987001
Text
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NUCLEAR REGULATORY COMMISSION
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Report No.: 50-395/87-01
Licensee: South Carolina Electric and Gas Company
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Columbia, SC 29218
Docket No.: 50-395
License No.: NPF-12
Facility Name: Summer
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Inspection Conducted:-
anuary 12-16 1987
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Inspector
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R. R. Marston
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Date Signed
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Accompanying Personnel:
J. J. Hayes. NRR, NRC
J.W.Driscoll,ArgonneNationalLabs(Afil)
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R. A. Evans, ANL
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. D. Carnes, Af
Approved by:
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J. B. KahTF, Section Chief f
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Division of Radiation Safety and Safeguards
SUMMARY
Scope:
This special announced inspection involved onsite review of Control Room
Habitability and followup on THI action items.
Results: Of the areas inspected, no violations or deviations were identified,
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REPORT DETAILS
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1. ~ Persons Contacted
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Licensee Employees
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0. S. Bradham, Director, Nuclear Plant Operations
- J. L. Skolds, Deputy Director, Operations and Maintenance
- G. G. Soult, Manager, Operations
- H. D. Quinton, Manager, Maintenance Services
- A. R. Koon, Jr. , Manager, Technical Support
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- M. N. Browne, Group Manager, Technical and Support Services
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- W. R. Higgins, Associate Manager, Regulatory Compliance
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- G. Moffatt, Assoc. Manager, Project Engineer
- A. Bergen, Maintenance Engineer
- H. Hazel, Nuclear Engineer
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- A. M. Monroe, Regulatory Compliance Engineer
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- J. W. Teel, Regulatory Compliance Technical Specialist
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Other licensee employees contacted included several technicians, operators,
and mechanics.
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Nuclear Regulatory Comission
- R. L. Prevatte, Senior Resident Inspector
P. C. Hopkins, Resident Inspector
- Attended exit interview
2.
Exit Interview
The inspection scope and findings were summarized on January 16, 1987, with
those persons indicated in Paragraph 1 above. The licensee did not identify
as proprietary any of the materials provided to or reviewed by the
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inspectors during this inspection.
3.
Licensee Action on Previous Enforcement Matters
This subject was not addressed in the inspection.
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Control Room Habitability Study
A team composed of a Regional inspector, a representative of the Office of
Nuclear Reactor Regulation (NRR), and three personnel from Argonne Labs
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(Idaho Falls,10), conducted a Control Room Habitability study. The purpose
of the study was to evaluate (1) the operation of the Control Room
ventilation system and its ability to maintain the Summer Control Room
habitability and (2) the adequacy of the plant's technical specifications
and procedures to demonstrate system operability and capability consistent
with the assumptions made in the plant's TMI Action Item III.D.3.4, " Control
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Room Habitability" analysis, FSAR Section 6.4, and the NRC staff's
associated safety evaluations.
The study consisted of discussions with
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licensee personnel, review of documentation and records, a walkdown and
examination of the Control Room envelope boundary and adjacent spaces,
measurement of air flow in the' Control Room air system, and differential
pressure measurements across the Control Room envelope pressure boundary.
The data were analyzed and preliminary conclusions were drawn.
NRR will
issue a report describing the study and presenting the results of the study.
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5.
TMI Action Items II.F.1.1 an'd II.F.1.2 (84724)
The inspector reviewed NRC inspection reports, evaluated licensee
documentation, and discussed each subject with licensee representatives.
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' The referenced monitors were identified, calibration sources were.
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identified, and calibration and operational test procedures were identified.
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Compliance to the rest of the acceptance crii.eria will be evaluated during a
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subsequent inspection.
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IFI 50-395/87-01-01:
Evaluate post' accident effluent monitors with respect
to the criteria of NUREG-0737, II.F.1.1 and II.F.1.2.
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