ML18130A835

2018 Fermi Ile Administrative Files Forms ES-401-4

ML18130A835
Person / Time
Site:	Fermi
Issue date:	05/09/2018
From:	Chuck Zoia Division of Reactor Safety III
To:	Detroit Edison
Zoia C
Shared Package
ML17164A399	List: ML18130A823 ML18130A835 ML18130A844 ML18130A850 ML18162A287 ML18162A301
References
Download: ML18130A835 (2)

Text

ES-401 Record of Rejected K/As Form ES-401-4 Tier / Randomly Reason for Rejection Group Selected K/A Tier 272000 (SF7, SF9 Question R64. We do not have any relationships between radiation 2/Group 2 RMS) Radiation monitoring and Aux Building ventilation. Dont have Aux Building (RO) Monitoring: ventilation.

K3.08 Knowledge of REPLACED by 272000 (SF7, SF9 RMS) Radiation Monitoring: K3.10 the effect that a loss Knowledge of the effect that a loss or malfunction of the RADIATION or malfunction of the MONITORING System will have on following: Control room RADIATION ventilation.

MONITORING System will have on following: Auxiliary building ventilation.

Tier 205000 (SF4 SCS) Question R29: We don't monitor RR loop temps while in SDC (loop temps 2/Group 1 Shutdown Cooling are not reliable without forced RR flow). Our plant is not analyzed for RR (RO) pumps to be running in SDC A4.12 Ability to manually operate REPLACED by 205000 (SF4 SCS) Shutdown Cooling: A4.11 Ability to and/or monitor in the manually operate and/or monitor in the control room: Heat exchanger control room: cooling flow.

Recirculation loop temperatures.

Tier 205000 (SF4 SCS) Question S86:Our plant is not analyzed for RR pumps to be running in 2/Group 1 Shutdown Cooling SDC, so I cant meet this K/A because the conditions for a trip would not (SRO) occur.

A2.11 Ability to (a) predict the impacts of REPLACED by A2.06 Ability to (a) predict the impacts of the following the following on the on the SHUTDOWN COOLING SYSTEM (RHR SHUTDOWN SHUTDOWN COOLING MODE) ; and (b) based on those predictions, use procedures to COOLING SYSTEM correct, control, or mitigate the consequences of those abnormal conditions (RHR SHUTDOWN or operations: SDC/RHR pump trips COOLING MODE) ;

and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those abnormal conditions or operations:

Recirculation pump trips.

ES-401 Record of Rejected K/As Form ES-401-4 Tier 295004 (APE 4) Question R03: No procedural guidance for ground fault isolation/fault 1/Group 1 Partial or Total Loss determination for operators. At Fermi 2 this is done under maintenance.

(RO) of DC Power All an operator does is write a CARD.

K3.02 Knowledge of REPLACED by K3.03 Knowledge of the reasons for the following the reasons for the responses as they apply to PARTIAL OR COMPLETE LOSS OF D.C.

following responses POWER: Reactor SCRAM: Plant-Specific.

as they apply to PARTIAL OR COMPLETE LOSS OF D.C. POWER:

Ground isolation/fault determination.

Tier 300000 (SF8 IA) Question S90: Air system is highly sampled on this sample plan. (S87) 2/Group 1 Instrument Air (R08) (R46) The K/A for S90 risks double jeopardy on this topic.

(SRO) Recommend keeping the generic (G4.46) and changing the System to 264000 (SF6 EGE) Emergency Generators (Diesel/Jet) EDG which is the G4.46 Ability to system on the sample plan above Instrument Air to minimize the impact on verify that the alarms the sample plan.

are consistent with the Accepted by chief examiner.

plant conditions.

Tier 234000 (SF8 FH) Question R61: Question was found to be Unsat (U) due to low LOD (LOD 2/Group 2 Fuel-Handling 1). During onsite validation week, no suitable replacement could be found (RO) Equipment or written. Decision was made to replace K/A in the sample plan.

G 2.1.27 Knowledge REPLACED with Generic K/A 2.1.28 Knowledge of purpose and function of system purpose of major system components and controls. 4.1/4.1 and/or function.