ML21361A257

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ES-401-3
ML21361A257
Person / Time
Site: Byron  Constellation icon.png
Issue date: 10/28/2021
From: Gregory Roach
NRC/RGN-III/DRS/OLB
To:
Exelon Generation Co
Roach G
Shared Package
ML21055A846 List:
References
Download: ML21361A257 (1)


Text

ES-401 Generic Knowledge and Abilities Outline (Tier 3) Form ES-401-3 Facility: Byron Nuclear Generating Station Date of Exam: September 2021 Category K/A # Topic RO SRO-Only IR # IR #

2.1.2 Knowledge of operator responsibilities during all modes of plant operation. 4.1 66

1. (CFR: 41.10 / 45.13)

Knowledge of criteria or conditions that require plant-wide announcements, Conduct 2.1.14 3.1 67 such as pump starts, reactor trips, mode changes, etc.

of Operations (CFR: 41.10 / 43.5 / 45.12) 2.1.7 Ability to evaluate plant performance and make operational judgements 4.4 68 based on operating characteristics, reactor behavior, and instrument interpretation.

(CFR: 41.7 / 43.5 / 45.4) 2.1.35 Knowledge of the fuel-handling responsibilities of SROs. 3.9 94 (CFR: 41.10 / 43.7) 2.1.39 Knowledge of conservative decision-making practices. 4.3 95 (CFR: 41.10 / 43.5 / 45.13)

Subtotal 3 2 Ability to explain the variations in control board/control room layouts, systems, 2.2.4 3.6 69

2. instrumentation, and procedural actions between units at a facility.

(CFR: 41.6, 7, 10 / 45.1, 13)

Equipment Knowledge of the process for making changes to procedures.

Control 2.2.6 3.0 70 (CFR: 41.10 / 43.3 / 45.13) 2.2.43 Knowledge of the process used to track inoperable alarms. 3.0 71 (CFR: 41.10 / 43.5 / 45.13) 2.2.17 Knowledge of the process for managing maintenance activities during power 3.8 96 operations, such as risk assessments, work prioritization, and coordination with the transmission system operator.

(CFR: 41.10 / 43.5 / 45.13) 2.2.20 Knowledge of the process for managing troubleshooting activities. 3.8 97 (CFR: 41.10 / 43.5 / 45.13)

Subtotal 3 2 2.3.5 Ability to use radiation monitoring systems, such as fixed radiation monitors 2.9 72

3. and alarms, portable survey instruments, personnel monitoring equipment, etc.

Radiation (CFR: 41.11, 12 / 43.4 / 45.9)

Control Knowledge of radiological safety procedures pertaining to licensed operator 2.3.13 3.4 73 duties, such as response to radiation monitor alarms, containment entry requirements, fuel handling responsibilities, access to locked high-radiation areas, aligning filters, etc.

(CFR: 41.12 / 43.4 / 45.9, 10)

Ability to approve release permits.

2.3.6 3.8 98 (CFR: 41.13 / 43.4 / 45.10)

Subtotal 2 1 2.4.17 Knowledge of EOP terms and definitions. 3.9 74

4. ((CFR: 41.10 / 45.13)

Knowledge of the operational implications of EOP warnings, cautions, and Emergency 2.4.20 3.8 75 notes.

Procedures / (CFR: 41.10 / 43.5 / 45.13)

Plan Knowledge of the bases for prioritizing emergency procedure implementation 2.4.23 4.4 99 during emergency operations.

(CFR: 41.10 / 43.5 / 45.13) 2.4.44 Knowledge of emergency plant protective action recommendations. 4.4 100 (CFR: 41.10, 12 / 43.5 / 45.12)

Subtotal 2 2 Tier 3 Point Total 10 7