ML22251A344

Attachment 1: Marked-Up TS Pages for TS 3.6.8

ML22251A344
Person / Time
Site:	Callaway
Issue date:	09/08/2022
From:	Ameren Missouri, Union Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML22251A342	List: ML22251A344 ML22251A345 ULNRC-06766, Correction of Text Contained in Enclosures Provided with Supplements to Request for License Amendment and Regulatory Exemptions for a Risk-Informed Approach to Address GSI-191 and Respond to GL 2004-02 (LDCN 19-0014)
References
ULNRC-06766
Download: ML22251A344 (4)

Text

Enclosure I to ULNRC-06766 September 8, 2022 Page 1 of4 ATTACHMENT 1 MARKED-UP IS PAGES FOR IS 3.6.8

Enclosure I to ULNRC-06766 September 8, 2022 Page 2 of 4 Containment Spray and Cooling ystems 3.6.8 3.6 CONTAINMENT SYSTEMS 3.6.8 Containment Sumps LCO 3,6 8 Two containment sumps shall be OPERABLE.

APPLICABILtTY: MODES 1, 2, 3, and 4.

ACTIONS CONDITION REQUIREDAC11ON

[

A. One or more containment A.1 Initiate actions to Immediately sumps inoperable due to reduce containment containment accident accident generated generated and transported and transported debris exceeding the debris.

analyzed limits.

AND A.2 Perform SR 3.4,13.1 Once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> AND A.3 Restore the 90 days containment

. sump(s) to

,, OPERABLE status.

(ónhued)

CALLAWAY PLANT 3.6-24 Amendment No 2xx

Enclosure I to ULNRC-06766 September 8, 2022 Page 3 of 4 Containment Spray and Cooling Systems 366 ACTIONS (continued)

COMPLETION CONDITION REQREOACThJN S One or more contatnment B I NOTES sumps inoperable for I Enter applicable reasons other than Conditions and Condftion A Required Actions of LCOS52. ECCS Operating and LCO 35 ECCS ShutdowR for emergency core cooling trains made inoperable by the containment sump(s) 2 Enter applicable Condihons and Required Actions of LCO 36.

Containment Spray and Cooling System; for containment spray trains made inoperable by the containment sump(s)

Restore the containment 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> sump(s) to OPERABLE status.

C Required Action and CI Be in MODE 3 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Complebon Time not met 02 Be in MODE 5 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> CALLAWAY PLANT 3 6-25 Amendment No 2xx to ULNRC-06766 September 8, 2022 Page 4 of 4 36.8 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6 8. 1 Verify, by visual inspection, the containment In accordance sumps do not show structural damage, with the abnormal corrosion, or debris blockage. Surveillance Frequency Control Program CALLAWAY PLANT 36-26 Amendment No 2xx