ML16133A443
| ML16133A443 | |
| Person / Time | |
|---|---|
| Site: | McGuire, Mcguire  |
| Issue date: | 04/28/2016 |
| From: | Duke Energy Corp |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| TR-NUC-MC-002833 | |
| Download: ML16133A443 (3) | |
Text
0 Distribution:
- 1. Gardner, Troy R
- 2. Mc Ginnis, Vickie L
- 3. Mccree, Victor M
- 4. OPS HUMAN PERFORMANCE -
- 5. OPS TRNG MGR.
- 6. QATS-
- 7. RESIDENT NRC INSPECT
- 8. SCTENTECH CLEARWTR, FL
- 9. SERV BLDG FILE ROOM -
- 10. U S NUC REG WASHINGTON, DC
- 11. USNRC
- 12. WESTINGHOUSE ELECTRIC CO LLC Remarks:
0 Duke Energy DOCUMENT TRANSMITTAL FORM Date: 4/28/2016 Document Transmittal #: TR~NUC-MC-002833
Purpose:
~
.i Released By:
Facility: MCGUIRE NUCLEAR STATION SUBJECT
_MNS -TS - 3.6.6 - Amendment 282/261 Page 1of1 2
3 4
5 6
Duke Energy 13225 Hagers feriy Road Document Management MG02DM Huntersville. NC 28078 MNSDCRM@duke-enerqy.com 7
8 9
10 11 12 FYIIE FYIIE FYIIE R&AIE FYI!E R&AILP R&AIE FYIIE R&AIE R&AIE R&AIE
0 0
Containment Spray System 3.6.6 3.6 CONTAINMENT SYSTEMS 3.6.6 Containment Spray System LCO 3.6.6 Two containment spray trains shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, 3, and 4.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A.
One containment spray A.1 Restore containment spray 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />s*
train inoperable.
train to OPERABLE status.
B.
Required Action and B.1 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 Completion Time not met.
AND B.2 Be in MODE 5.
84 hours9.722222e-4 days <br />0.0233 hours <br />1.388889e-4 weeks <br />3.1962e-5 months <br />
NOTE------------------------------------------------*-------
- 'A' Train Containment Spray*is allowed to be inoperable for a total of 14 days for the correction of a degraded condition on the 'A' Train supply piping from the Standby Nuclear Service Water Pond (SNSWP). The 14 days may be taken consecutively or in parts until completion of the activity, or by March 1, 2017, whichever occurs first. During the period in which the 'A' Train NSWS supply piping from the SNSWP is not available, the 'A' Train NSWS will remain aligned to Lake Norman until the system is ready for post maintenance testing. Any maintenance that is performed on the remaining portions of 'A' Train NSWS during the period in which the 'A' NSWS from the SNSWP supply piping is not available will be limited to a 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> completion time. The latter will not count against the 14 day completion time. Allowance of the extended Completion Time is contingent on meeting the Compensatory Measures and Commitments described in MNS LAR submittal correspondence letter MNS-16-005.
SURVEILLANCE REQUIREMENTS SURVEILLANCE SR 3.6.6.1. Verify each containment spray manual and power operated valve in the flow path that is not locked, sealed, or otherwise secured in position is in the correct position.
FREQUENCY In accordance with the Surveillance Frequency Control Program McGuire Units 1 and 2 3.6.6-1 Amendment Nos. 282/261
Containment Spray System 0
3.6.6 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.6.2 Verify each containment spray pump's developed head at In accordance with the flow test point is greater than or equal to the required the lnservice developed head.
Testing Program SR 3.6.6.3 Not Used Not Used SR 3.6.6.4 Not Used Not Used SR 3.6.6.5 Verify that each spray pump is de-energized and In accordance with prevented from starting upon receipt of a terminate signal the Surveillance and is allowed to manually start upon receipt of a start Frequency Control permissive from the Containment Pressure Control Program 0
System (CPCS).
SR 3.6.6.6 Verify that each spray pump discharge valve closes or is In accordance with prevented from opening upon receipt of a terminate the Surveillance signal and is allowed to manually open upon receipt of a Frequency Control start permissive from the Containment Pressure Control Program System (CPCS}.
SR 3.6.6.7 Verify each spray nozzle is unobstructed.
Following activities which could result m nozzle blockage 0
McGuire Units 1 and 2 3.6.6-2 Amendment Nos. 272/252
0 Distribution:
- 1. Gardner, Troy R
- 2. Mc Ginnis, Vickie L
- 3. Mccree, Victor M
- 4. OPS HUMAN PERFORMANCE -
- 5. OPS TRNG MGR.
- 6. QATS-
- 7. RESIDENT NRC INSPECT
- 8. SCTENTECH CLEARWTR, FL
- 9. SERV BLDG FILE ROOM -
- 10. U S NUC REG WASHINGTON, DC
- 11. USNRC
- 12. WESTINGHOUSE ELECTRIC CO LLC Remarks:
0 Duke Energy DOCUMENT TRANSMITTAL FORM Date: 4/28/2016 Document Transmittal #: TR~NUC-MC-002833
Purpose:
~
.i Released By:
Facility: MCGUIRE NUCLEAR STATION SUBJECT
_MNS -TS - 3.6.6 - Amendment 282/261 Page 1of1 2
3 4
5 6
Duke Energy 13225 Hagers feriy Road Document Management MG02DM Huntersville. NC 28078 MNSDCRM@duke-enerqy.com 7
8 9
10 11 12 FYIIE FYIIE FYIIE R&AIE FYI!E R&AILP R&AIE FYIIE R&AIE R&AIE R&AIE
0 0
Containment Spray System 3.6.6 3.6 CONTAINMENT SYSTEMS 3.6.6 Containment Spray System LCO 3.6.6 Two containment spray trains shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, 3, and 4.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A.
One containment spray A.1 Restore containment spray 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />s*
train inoperable.
train to OPERABLE status.
B.
Required Action and B.1 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 Completion Time not met.
AND B.2 Be in MODE 5.
84 hours9.722222e-4 days <br />0.0233 hours <br />1.388889e-4 weeks <br />3.1962e-5 months <br />
NOTE------------------------------------------------*-------
- 'A' Train Containment Spray*is allowed to be inoperable for a total of 14 days for the correction of a degraded condition on the 'A' Train supply piping from the Standby Nuclear Service Water Pond (SNSWP). The 14 days may be taken consecutively or in parts until completion of the activity, or by March 1, 2017, whichever occurs first. During the period in which the 'A' Train NSWS supply piping from the SNSWP is not available, the 'A' Train NSWS will remain aligned to Lake Norman until the system is ready for post maintenance testing. Any maintenance that is performed on the remaining portions of 'A' Train NSWS during the period in which the 'A' NSWS from the SNSWP supply piping is not available will be limited to a 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> completion time. The latter will not count against the 14 day completion time. Allowance of the extended Completion Time is contingent on meeting the Compensatory Measures and Commitments described in MNS LAR submittal correspondence letter MNS-16-005.
SURVEILLANCE REQUIREMENTS SURVEILLANCE SR 3.6.6.1. Verify each containment spray manual and power operated valve in the flow path that is not locked, sealed, or otherwise secured in position is in the correct position.
FREQUENCY In accordance with the Surveillance Frequency Control Program McGuire Units 1 and 2 3.6.6-1 Amendment Nos. 282/261
Containment Spray System 0
3.6.6 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.6.2 Verify each containment spray pump's developed head at In accordance with the flow test point is greater than or equal to the required the lnservice developed head.
Testing Program SR 3.6.6.3 Not Used Not Used SR 3.6.6.4 Not Used Not Used SR 3.6.6.5 Verify that each spray pump is de-energized and In accordance with prevented from starting upon receipt of a terminate signal the Surveillance and is allowed to manually start upon receipt of a start Frequency Control permissive from the Containment Pressure Control Program 0
System (CPCS).
SR 3.6.6.6 Verify that each spray pump discharge valve closes or is In accordance with prevented from opening upon receipt of a terminate the Surveillance signal and is allowed to manually open upon receipt of a Frequency Control start permissive from the Containment Pressure Control Program System (CPCS}.
SR 3.6.6.7 Verify each spray nozzle is unobstructed.
Following activities which could result m nozzle blockage 0
McGuire Units 1 and 2 3.6.6-2 Amendment Nos. 272/252