ML20052C171
| ML20052C171 | |
| Person / Time | |
|---|---|
| Site: | Robinson  |
| Issue date: | 03/16/1982 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML20052C159 | List: |
| References | |
| 50-261-82-04, 50-261-82-4, NUDOCS 8205040459 | |
| Download: ML20052C171 (2) | |
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APPENDIX A NOTICE OF VIOLATION Carolina Power and Light Company Docket No. 50-261 H. B. Robinson 2 License No. DPR-23 As a result of the inspection conducted on January 11-February 10, 1982 and in accordance with the Interim Enforcement Policy, 45 FR 66754 (October 7,1980),
the following violations were identified.
A.
Technical Specification 6.8.1 requires that written administrative policies shall be implemented that meet or exceed the requirements and recommen-dations of Appendix A of USNRC Regulatory Guide 1.33 dated November 3,1972.
Administrative Instructions Section 4.1 of the Plant Operating Manual implements these requirements.
Administrative Instructions Section 4.1.14 and Standing Order 12 require that control operators review the annunciator status prior to shift turnover. Section 4.1.11 requires that the Operator's log contain entries on equipment malfunctions or failurcs and unusual conditions observed, and that the Unit 2 Shift Foreman's Logbook contain a detailed explanation of major events, including reportable and unusual occurrences.
Contrary to the above, on November 25, 1981, annunciator status was not reviewed prior to shift turnover and required log entries were not made.
Boron Injection Tank pressure buildup occurred over several shifts and resulted in an annunciator alann at least several hours prior to challenging the relief valve. The condition was discovered about one hour after a shift turnover when the pressure indication was found offscale high.
No log entries were made in either the Operator's Log or the Shift Foreman's Log concerning this occurrrence or its resolution.
This is a Severity Level V Violation (Supplement I.E.).
B.
Technical Specification 6.8.1 requires that written procedures shall be established, implemented, and maintained that meet or exceed the require-ments and recommendations of Sections 5.1 and 5.3 of ANSI N18.7-1972 and Appendix "A" of USNRC Regulatory Guide 1.33 dated November 3,1972.
Volume 16, Annunciator Procedures, of the Plant Operating Manual were established to implement these requirements.
Contrary to the above, as of January 7,1982, the licensee failed to maintain adequate annunciator procedures for the Boron Injection Tank (BIT) header high pressure annunciator in that this procedure:
1.
provided no required operator action on receipt of the alarm, 2.
provided no cautions or guidance concerning the fact that the BIT heaters have frequently caused pressurization of the BIT since the installation B205040459 820422 DRADOCK05000g
Carolina Power & Light Company 2
Docket No. 50-261 Notice of Violation License No. DPR-23 of a stainless st'el BIT in 1978.
These inadequacies contributed to i
the overpressurization of the BIT on November 25, 1981.
This is a Severity Level V Violation (Supplement I.E.).
C.
Technical Specification 6.8.1 requires that written administrative policies shall be implemented that meet or exceeo the requirements and recommen-4 dations of Appendix A of USNRC Regulatory Guide 1.33 dated November 3,1972.
Administrative Instructions Section 11 implements these requirements for equipment control and requires that applicable valves be listed on the clearance and that affected valves are returned to their appropriate position after completion of maintenance.
Contrary to the above, as of February 10, 1982, these equipment control policies we a not implemented in that Local Clearance and Test Request 113 listed incor.act auxiliary feedwater system valves for the maintenance performed and the clearance was cancelled without opening the isolation valve for a local suction pressure gauge.
This is a Severity Level V Violation (Supplement I.F.).
4 Pursuant to the provisions of 10 CFR 2.201, you are hereby required to submit to this office within thirty days of the date of this Notice, a written statement or explanation in reply, including:
(1) admission or denial of the alleged viola-tions; (2) the reasons for the violations if admitted; (3) the corrective steps which have been taken and the results achieved; (4) corrective steps which will j
be taken to avoid further violations; and (5) the date when full compliance will be achieved.
Consideration may be given to extending your response time for good i
cause shown.
Under the authority of Section 182 of the Atomic Energy Act of 1954, as amended, this response shall be submitted under oath or affirmation.
i MAR 1 G E62 Date:
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