ML20137C048

Notice of Violation from Insp on 851120-1220

ML20137C048
Person / Time
Site:	LaSalle
Issue date:	01/10/1986
From:	Harrison J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To:
Shared Package
ML20137C039	List: IR 05000373/1985039 ML20137C035 ML20137C048
References
50-373-85-39, 50-374-85-40, NUDOCS 8601160179
Download: ML20137C048 (2)

Text

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NOTICE OF VIOLATION Commonwealth Edison Company Docket No. 50-373 Chicago, IL Docket No. 50-374 As a result of the inspection conducted on November 21 through December 20, 1985, and in accordance with the " General Policy and Procedures for NRC Enforcement Actions," 10 CFR Part 2, Appendix C (1985), the following violation was identified:

10 CFR 50, Appendix B, Criterion V, as implemented by Commonwealth Edison Company (CECO) Quality Assurance Manual, Nuclear Generating Station, Section 5, requires that activities affecting quality be performed in accordance with documented instructions and procedures of a type appropriate to the circumstances.

The Maintenance / Modification Procedure for LaSalle generic Work Request (WR) 52489, states in part, " Describe work to be performed, and identify by revision and or date, the applicable procedures / drawings / traveler. . . to be used. . . complete all documentation requirements requested by this Work Request."

Contrary to the above, the following examples of failure to follow procedures were identified.

a. Inspections of internal wiring inside approximately 70 motor operated valves (M0V's) limit switch comparments were performed. However, the inspection records of the valves that were reinspected failed to reference a schematic drawing or connection diagram and revision and/or date.

b. The licensee failed to document correctly or omitted documenting jumpers on terminations which were shown on schematic and connection diagrams.

For example, jumpers which were shown on the latest design drawings were noted By CECO inspectors on the work request documents as not applicable (N/A) or they were not documented. The following examples were identified:

• The jumper on valve 2E12-F004C between limit switch points 7 to 17 were shown as being connected on schematic diagram 1E-2-4220AX and on wiring diagram 1E-2-4392AA. This was documented as "N/A" on the station traveler. Consequently, it was not appropriately identified and inspected.

• On valve 2E21-F005, Connection points 13 to 17 were shown on schematic diagram 1E-2-4221AB and wiring diagram 1E-2-4389AD.

The station traveler for this valve was marked "N/A". Consequently, they were not appropriately identified and inspected.

• The jumper on valve 2E12-F0048 between points 17 to 7 was shown on connection diagram 1E-2-4391AA and schematic diagram 1E-2-4220AZ but was not documented as being verified on the station traveler.

Consequently, they were not appropriately identified and inspected.

8601160179 g60110 -

gDR ADOCK 05000373 PDR

I Notice of Violation 2

• The jumper on valve 2B21-F067C, between points 17 and 14 was shown on connection diagram 1E-2-4387AL and schematic diagram 1E-2-4387AL.

This was documented as "N/A" on the station traveler and consequently was not appropriately identified and inspected (for additional details see Section 2.a.).

This is a Severity Level V violation (Supplement II).

Pursuant to the provisions of 10 CFR 2.201, you are required to submit to this office within thirty days of the date of this Notice a written statement or explanation in reply, including for each violation:

(1) corrective action taken and the results achieved; (2) corrective action

, to be taken to avoid further violations; and (3) the date when full compliance will be achieved. Consideration may be given to extending your response time for good cause shown.

JAN 101986 () b Dated J. J. Harrison, Chief Engineering Branch

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