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Enclosure 5 - Attachment to License Amendment No. 188 for COL No. NPF-91
	ML23088A134
Person / Time
Site:	Vogtle
Issue date:	05/04/2023
From:	Bill Gleaves; NRC/NRR/VPOB
To:	Brown K; Southern Nuclear Operating Co
References
	Download: ML23088A134 (1)
	v • d • e

Technical Specifications SDM 3.1.1 VEGP Units 3 and 4 3.1.1 - 1 3.1 REACTIVITY CONTROL SYSTEMS 3.1.1 SHUTDOWN MARGIN (SDM)

LCO 3.1.1 The SDM shall be within the limits specified in the COLR.

APPLICABILITY:

MODE 2 with keff < 1.0.

MODES 3, 4, and 5.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A.

SDM not within limits.

A.1 Initiate boration to restore SDM to within limits.

15 minutes SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.1.1.1 Verify SDM to be within limits.

24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />

ML23088A134