ML20205D440

Notice of Violation from Insp on 860613-0714

ML20205D440
Person / Time
Site:	Grand Gulf
Issue date:	07/28/1986
From:	Walker R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:
Shared Package
ML20205D439	List: ML20205D437 ML20205D440 ML20205D442
References
50-416-86-20, TAC-57619, NUDOCS 8608180039
Download: ML20205D440 (2)

Text

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ENCLOSURE 1 NOTICE OF VIOLATION Mississippi Power and Light Company Docket No. 50-416 Grand Gulf Nuclear Station License No. NPF-29 During the Nuclear Regulatory Commission (NRC) inspection conducted on June 13 -

July 14, 1986, a violation of NRC requirements was identified.

The violation involved procedural adequacy and adherence.

In accordance with the " General Statement of Policy and Procedure for NRC Enforcement Actions," 10 CFR Part 2, Appendix C (1985), the violation is listed below:

Technical Specification 6.8.1 requires that the applicable procedures recommended in Appendix A of Regulatory Guide 1.33 be established, implemented and maintained. Appendix A of Regulatory Guide 1.33 states that safety-related procedures and drawings should include instructions for the operation of control room heating and ventilation systems and instructions for the bypass of safety functions and jumper control. Drawing M-0049, Control Room HVAC System, and Administrative Procedure ( AP) 01-S-06-03, Control of Temporary Alterations, implement this requirement.

AP 01-S-06-3 requires the shift superintendent or designee to issue jumpers as required, make required entries in the jumper log and requires the operations assistant to sign the temporary alteration form following complete restoration of the temporary alteration. Drawing M-0049 specifies chlorine detector isolation valves 251F079 and Z51F080 be secured in the locked open position.

Contrary to the above:

1.

Surveillance procedure 06-IC-SZ51-SA-0001 was inadequate in that it did not specify that the chlorine detector isolation valves Z51F079 and Z51F080 be locked in the open position, as required by Drawing M-0049.

On June 30, 1936, the valves were fcund open but not locked open.

2.

On July 3, 1986, the following errors were noted in the temporary alteration forms and/cr jumper log:

a.

The jumper log did not list approximately twenty jumpers associ-ated with temporary alteration 85-0005.

b.

The jumper log stated jumper J247 was installed under temporary alteration 86-0023 instead of temporary alteration 86-0020.

c.

The cperations assistant's signature was entered on temporary alteration 86-0017 prior to tre restoration of the alteration.

8608190039 860728

{DR ADOCK 05000416 PDR

Mississippi Power and Light Company 2

Docket No. 50-416 Grand Gulf Nuclear Station License No. NPF-29 This is a Severity Level IV violation (Supplement I).

Pursuant to the provisions of 10 CFR 2.201, Mississippi Power and Light Company is hereby required to submit to this Of fice within 30 days of the date of the letter transmitting this Notice a written statement or explanation in reply including:

(1) admission or denial of the violation, (2) the reason for the violation if admitted, (3) the corrective steps which have been taken' and the results achieved, (4) the corrective steps which will be taken to avoid further violations, and (5) the date when full compliance will be achieved. Where good cause is shown, consideration will be given to extending the response time.

FOR THE NUCLEA REGULATORY COMMISSION

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y be Roger D. Wa) r, Director Division of eactor Projects Dated at Atlanta,lyGeorgia this 28 day of Ju 1986.

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