ML17342A361

Notice of Violation from Insp on 851112-1209

ML17342A361
Person / Time
Site:	Turkey Point
Issue date:	01/07/1986
From:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:
Shared Package
ML17342A360	List: ML17342A359 ML17342A361 ML17342A362
References
50-250-85-42, NUDOCS 8601130182
Download: ML17342A361 (4)

Text

ENCLOSURE 1

NOTICE OF VIOLATION Florida Power and Light Company Turkey Point Unit 3 Docket No. 50-250 License No.

DPR-31 The following violation was identified during an inspection conducted on November 12 - December 9,

1985.

The Severity Level was assigned in accordance with the NRC Enforcement Policy (10 CFR Part 2, Appendix C).

Technical Specification (TS) 6.8. 1 requires that written procedures and administrative policies be established, implemented, and maintained that meet or exceed the requirements and recommendations of sections

5. 1 and 5.3 of ANSI N18.7-1972 and Appendix A of USNRC Regulatory Guide 1.33.

Appendix A of USNRC Regulatory Guide 1.33 recommends that written procedures be established covering operation of the nuclear instrument system and the feedwater system.

'a ~

Off-normal operating procedure

12108, Source Range Nuclear Instrumenta-tion Malfunction, dated August 22, 1984, requires (section 5.2. 1) that a failed instrument be taken out of service by placing the level trip switch in the bypass position.

Contrary to the

above, on November 30,

1985, a Unit 3 source range nuclear instrument (N-32) was taken out of service without placing the level trip switch in the bypass position.

Subsequently, when the instrument was re-energized, an electrical surge generated an input signal spike which was not bypassed and exceeded the instrument's trip setpoint.

The trip signal from the instrument caused an actuation of the reactor protection system.

b.

Operating procedure 3-0P-074, Steam Generator Feedwater

Pump, dated September 11, 1985, requires (section

5. 1. 1) that the condensate system be aligned for normal operation in accordance with procedure 3-0P-073, Condensate

System, as an initial condition prior to starting a steam generator feedwater pump.

Contrary to the

above, on December 4,

1985, the 3B steam generator feedwater pump was started and the initial condition of section

5. 1.1 of 3-OP-074 was not met.

The subsequent trip of the 3B steam generator feedwater pump due to the improper condensate system alignment resulted in an initiation of the auxiliary feedwater system.

This is a Severity Level IV violation (Supplement I).

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