ML20198K054
| ML20198K054 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 04/15/1986 |
| From: | Zech G NRC OFFICE OF INSPECTION & ENFORCEMENT (IE) |
| To: | Opeka J NORTHEAST NUCLEAR ENERGY CO. |
| Shared Package | |
| ML20198K059 | List: |
| References | |
| NUDOCS 8606030314 | |
| Download: ML20198K054 (3) | |
See also: IR 05000245/1985030
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UNITED STATES
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NUCLEAR REGULATORY COMMISSION
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April 15, 1986
Docket Nos. 50-245 and 50-336
Northeast Nuclear Energy Company
Nuclear Engineering and Operations
ATTN: Mr. J. F. Opeka
Senior Vice President
Post Office Box 270
Hartford, Connecticut 06141
Gentlemen:
SUBJECT:
INSPECTION NOS. 50-245/85-30; 50-336/85-35
Enclosed is the report of the team inspection conducted by Mr. R. C. Wilson
and other NRC representatives on November 18 to 22, 1985, at your engineering
offices in Berlin, Connecticut and at the Millstone Nuclear Power Station of
activities authorized by NRC License Nos. DPR-21 and DPR-65.
The team's
findings were discussed with you and members of your staff at the conclusion
of the inspection. The inspection reviewed your implementation of a program
as required by 10 CFR 50.49 for establishing and maintaining the qualificati,n
of electric equipment within the scope of 10 CFR 50.49. Within these areas,
the inspection consisted of examinations of selected procedures and records,
interviews with personnel, and observations by the inspectors.
The inspection determined that you have implemented a program to meet the
requirements of 10 CFR 50.49 except for certain deficiencies identified in
the enclosed inspection report.
Three of the deficiencies, sumarized in
Appendix A, are classified as Potential Enforcement / Unresolved Items and will
be referred to the NRC Region I office for further action.
The most serious
deficiency involves failure to document qualification for internal wiring ir
Limitorque valve operators. The second Potential Enforcement / Unresolved 'eem
involves improper control of revisions to EQ documents and the third, presently
unresolved, concerns a possibly unqualified terminal block in a Limitor que
operator.
Five additional concerns are classified as Open Items, and a future
NRC inspection will review your actions concerning them.
Details of all the
deficiencies and concerns are discussed in the inspection report.
Your corrective actions regarding the identified deficiencies and concerns
'should not be delayed pending either a future NRC inspection or further
action by the NRC Region I Office.
8606030314 860415
ADOCK 05000245
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Northeast Nuclear Energy
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April 15, 1980
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We are available to discuss any questions you have concerning this inspection.
Sincerely.
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Vendor Program Branch
Division of Quality Assurance, Vendor
and Technical Training Center Programs
Office of Inspection and Enforcement
Enclosure:
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Inspection Report Nos. 50-245/85-30
50-336/85-35
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APPENDIX A
Potential Enforcement / Unresolved Items
As a result of the special equipment qualification inspection on November 18
to 22, 1985, the following items have been referred to NRC Region I as Potential
Enforcement / Unresolved Items (paragraph references are to detailed portions
of the inspection report).
1.
Contrary to paragraphs (f) and (k) of 10 CFR 50.49 and sections 5.2.2,
5.2.4 and 7.0 of the D0R Guidelines, at the time of the inspection Northeast
Nuclear Energy Company (NNECO) did not adequately demonstrate qualification
of internal wiring in Limitorque valve operators.
(Paragraph 4.D(1),
Item 50-245/85-30-1; 50-336/85-35-1).
2.
Contrary to 10 CFR Part 50, Appendix B, Criterion III, at the time of the
inspection NNEC0 did not adequately apply procedural control to the
revision of equipment qualification documents.
(Paragraph 4.A, Item 50-245/
85-30-2; 50-336/85-35-1).
3.
Contrary to paragraphs (f) and (k) of 10 CFR 50.49 and sections 5.2.2,
5.2.4, and 7.0 of the D0R Guidelines, at the time of the inspection NNECO
did not adequately demonstrate qualification of a terminal block in
Limitorque operator MS-5 of Unit 1.
(Paragraph 4.A. Item 50-245/85-30-3).