ML12053A271
| ML12053A271 | |
| Person / Time | |
|---|---|
| Site: | Byron  |
| Issue date: | 02/10/2012 |
| From: | Bielby M Operations Branch III |
| To: | Exelon Generation Co |
| Shared Package | |
| ML11354A069 | List: |
| References | |
| Download: ML12053A271 (5) | |
Text
ES-301 Control Room/In-Plant Systems Outline Form ES-301-2 Facility: Byron Date of Examination: 01/23/2012 Exam Level: RO SRO-I SRO-U Operating Test Number: 301 Control Room Systems@ (8 for RO); (7 for SRO-I); (2 or 3 for SRO-U, including 1 ESF)
System / JPM Title Type Code*
Safety Function
- a. Moveable Control Assemblies Quarterly surveillence KA 014A4.02 Imp: 3.4 D,S 1
- b. Fill SI accumulator KA 006A1.13 Imp: 3.5 N, A, S 2
- c. Swap to Hot Leg Recirc KA 011EA1.11 Imp: 4.2 N, A, L, S 3
- d. Respond to 1A SX Pump Trip (standby pump doesn't start)
KA 076A2.01 Imp: 3.5 D, A, S 4s
5
- g. Align ventilation KA 072A3.01 Imp: 2.9 D, A, L, S 8
- h. Establish RH letdown flow KA 005G2.1.23 Imp: 4.3 D, L, S 4p In-Plant Systems@ (3 for RO); (3 for SRO-I); (3 or 2 for SRO-U)
- j. Local emergency start of the _B AFW pump KA061G2.1.30 Imp: 4.4 D, R, E 4s
- k. Start-up Inst. inverter KA 057AA1.01 Imp: 3.7 D
6 All RO and SRO-I control room (and in-plant) systems must be different and serve different safety functions; all 5 SRO-U systems must serve different safety functions; in-plant systems and functions may overlap those tested in the control room.
- Type Codes Criteria for RO / SRO-I / SRO-U
(A)lternate path (C)ontrol room (D)irect from bank (E)mergency or abnormal in-plant (EN)gineered safety feature (L)ow-Power / Shutdown (N)ew or (M)odified from bank including 1(A)
(P)revious 2 exams (R)CA (S)imulator 4-6 /
4-6 / 2-3
< 9 /
< 8 / < 4
> 1 /
> 1 / > 1
- /
/ > 1 (control room system
> 1 /
> 1 / > 1
> 2 /
> 2 / > 1
< 3 /
< 3 / < 2 (randomly selected)
> 1 /
> 1 / > 1 ES-301, Page 23 of 27
ES-301 Control Room/In-Plant Systems Outline Form ES-301-2 Facility: Byron Date of Examination: 01/23/2012 Exam Level: RO SRO-I SRO-U Operating Test Number: 301 Control Room Systems@ (8 for RO); (7 for SRO-I); (2 or 3 for SRO-U, including 1 ESF)
System / JPM Title Type Code*
Safety Function
- a. Moveable Control Assemblies Quarterly surveillence KA 014A4.02 Imp: 3.2 D,S 1
- b. Fill SI accumulator KA 006A1.13 Imp: 3.7 N, A, S 2
- c. Swap to Hot Leg Recirc KA 011EA1.11 Imp: 4.2 N, A, L, S 3
- d. Respond to 1A SX Pump Trip (Standby pump does not start)
5
- g. Align ventilation KA 072A3.01 Imp: 3.1 D, A, L, S 8
- h.
In-Plant Systems@ (3 for RO); (3 for SRO-I); (3 or 2 for SRO-U)
- j. Local Emergency Start of the _B AFW pump KA061G2.1.30 Imp: 4.0 D, R, E 4s
- k. Start-up Inst. inverter KA 057AA1.01 Imp: 3.7 D
6 All RO and SRO-I control room (and in-plant) systems must be different and serve different safety functions; all 5 SRO-U systems must serve different safety functions; in-plant systems and functions may overlap those tested in the control room.
- Type Codes Criteria for RO / SRO-I / SRO-U
(A)lternate path (C)ontrol room (D)irect from bank (E)mergency or abnormal in-plant (EN)gineered safety feature (L)ow-Power / Shutdown (N)ew or (M)odified from bank including 1(A)
(P)revious 2 exams (R)CA (S)imulator 4-6 /
4-6 / 2-3
< 9 /
< 8 / < 4
> 1 /
> 1 / > 1
- /
/ > 1 (control room system
> 1 /
> 1 / > 1
> 2 /
> 2 / > 1
< 3 /
< 3 / < 2 (randomly selected)
> 1 /
> 1 / > 1 ES-301, Page 23 of 27
ES-301 Transient and Event Checklist Form ES-301-5 Facility: Byron Date of Exam: 01/23/2012 Operating Test Number: 301 A
P P
L I
C A
N T
E V
E N
T T
Y P
E Scenarios 1
2 3
4 T
O T
A L
M I
N I
M U
M(*)
CREW POSITION CREW POSITION CREW POSITION CREW POSITION S
R O
A T
C B
O P
S R
O A
T C
B O
P S
R O
A T
C B
O P
S R
O A
T C
B O
P R
I U
RO SRO-I SRO-U RX 4a 4
1 3
1 1
0 NOR 4a n/a 1
2 1
1 1
I/C 2-6 1,6 2-5 11 4
4 2
MAJ 7
7 7
3 2
2 1
TS 1,2,5 n/a 2,6 5
0 2
2 RO SRO-I SRO-U RX n/a n/a 1
1 1
1 0
NOR 4a n/a n/a 1
1 1
1 I/C 3,4,6 2,3,5 2,4 8
4 4
2 MAJ 7
7 7
3 2
2 1
TS n/a n/a n/a 0
0 2
2 RO SRO-I SRO-U RX 4a 4
n/a 2
1 1
0 NOR n/a 1
1 2
1 1
1 I/C 2,5 1-6 3,5 10 4
4 2
MAJ 7
7 7
3 2
2 1
TS n/a 1,2 n/a 2
0 2
2 RO SRO-I SRO-U RX 1
1 0
NOR 1
1 1
I/C 4
4 2
MAJ 2
2 1
TS 0
2 2
Instructions:
- 1.
Check the applicant level and enter the operating test number and Form ES-D-1 event numbers for each event type; TS are not applicable for RO applicants. ROs must serve in both the at-the-controls (ATC) and balance-of-plant (BOP) positions. Instant SROs must serve in both the SRO and the ATC positions, including at least two instrument or component (I/C) malfunctions and one major transient, in the ATC position. If an Instant SRO additionally serves in the BOP position, one I/C malfunction can be credited toward the two I/C malfunctions required for the ATC position.
- 2.
Reactivity manipulations may be conducted under normal or controlled abnormal conditions (refer to Section D.5.d) but must be significant per Section C.2.a of Appendix D. (*) Reactivity and normal evolutions may be replaced with additional instrument or component malfunctions on a 1-for-1 basis.
- 3.
Whenever practical, both instrument and component malfunctions should be included; only those that require verifiable actions that provide insight to the applicants competence count toward the minimum requirements specified for the applicants license level in the right-hand columns.
ES-301, Page 26 of 27