ML091520337
| ML091520337 | |
| Person / Time | |
|---|---|
| Site: | Palisades  |
| Issue date: | 07/07/2008 |
| From: | NRC/RGN-III |
| To: | Entergy Nuclear Palisades |
| Shared Package | |
| ML082200311 | List: |
| References | |
| Download: ML091520337 (8) | |
Text
NRC REGION III INITIAL LICENSE EXAM JOB PERFORMANCE MEASURE JPM:
RO SYSTEM g TITLE:
ALIGN BACKUP COOLING TO ENGINEERED SAFEGUARDS PUMPS CANDIDATE:
EXAMINER:
JPM: RO SYSTEM g PALISADES NUCLEAR PLANT Page 2 of 8 JULY 2008 JOB PERFORMANCE MEASURE DATA PAGE Task:
Align backup cooling to Engineered Safeguards Pumps Alternate Path: NO Facility JPM #: NEW K/A: 008A4.01 Importance:
RO: 3.3 SRO: 3.1 K/A Statement: Ability to manually operate and/or monitor in the control room: CCW indications and controls Task Standard: Service Water aligned to ESS pumps per SOP-16.
Preferred Evaluation Location: Simulator
__X__
In Plant Preferred Evaluation Method:
Perform
__X__
Simulate
References:
SOP-16, Component Cooling Water System Validation Time: 10 minutes Time Critical:
NO Candidate: ___________________________________________________
Time Start: ________
Time Finish:
Performance Time:
________ minutes Performance Rating:
SAT______
UNSAT ______
Comments:
Examiner: _______________________________
Date:
Signature
JPM: RO SYSTEM g PALISADES NUCLEAR PLANT Page 3 of 8 JULY 2008 EXAMINER COPY ONLY Tools/Equipment/Procedures Needed:
SOP-16, Component Cooling Water System, Rev. 31 Also see Simulator Operator Instructions (last page of this document).
READ TO CANDIDATE DIRECTION TO CANDIDATE:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- CV-0913, ESS Pumps CCW Supply, had a severe packing leak requiring the valve to have a packing adjustment.
- CV-0913 must be closed to ensure the valve will move and that the packing is not leaking with the valve closed.
- Chemistry has been notified of the operation.
INITIATING CUES:
- The CRS directs you to align Service Water to the ESS Pumps per Section 7.6.1 of SOP-16, Component Cooling Water System.
JPM: RO SYSTEM g PALISADES NUCLEAR PLANT Page 4 of 8 JULY 2008 Proc. Step TASK ELEMENT 1 STANDARD Grade n/a Locate SOP-16, Section 7.6.1, To Align Service Water to ESS Pumps SOP-16, Section 7.6.1 located S U Comment:
Evaluator provides candidate with a Working Copy.
Proc. Step TASK ELEMENT 2 STANDARD Grade 7.6.1a ENSURE in the CLOSED position, handswitches for the following valves:
CV-0879, ESS Pumps SW Supply CV-0880, ESS Pumps SW Supply CV-0951, ESS Pumps SW Return Handswitches for the following valves verified closed:
CV-0879, ESS Pumps SW Supply CV-0880, ESS Pumps SW Supply CV-0951, ESS Pumps SW Return S U Comment:
Proc. Step TASK ELEMENT 3 STANDARD Grade 7.6.1b OPEN the Air Supply Valves to the following valves:
CV-0879, ESS Pumps SW Supply CV-0880, ESS Pumps SW Supply CV-0951, ESS Pumps SW Return Auxiliary Operator contacted to open air supplies to the following valves:
CV-0879, ESS Pumps SW Supply CV-0880, ESS Pumps SW Supply CV-0951, ESS Pumps SW Return S U Comment:
NOTE: Operator will have to contact AO to complete step, Simulator Operator takes Remotes to OPEN, and reports back to operator that Step 7.6.1b is complete.
JPM: RO SYSTEM g PALISADES NUCLEAR PLANT Page 5 of 8 JULY 2008 Proc. Step TASK ELEMENT 4 STANDARD Grade 7.6.1c CLOSE the following valves:
CV-0913, ESS Pumps CCW Supply CV-0950, ESS Pump CCW Return CV-0913, ESS Pumps CCW Supply, AND CV-0950, ESS Pump CCW Return, closed.
S U Comment:
CRITICAL STEP Proc. Step TASK ELEMENT 5 STANDARD Grade 7.6.1d OPEN CV-0879 OR CV-0880, ESS Pumps SW Supply CV-0879 OR CV-0880 placed in the OPEN position.
S U Comment:
NOTE: Only one of these valves needs to be placed to open to satisfy the critical step.
CRITICAL STEP Proc. Step TASK ELEMENT 6 STANDARD Grade n/a EK-1155, WEST ENG SAFEGUARDS PPS CLG WTR LO FLOW, and EK-1156, EAST ENG SAFEGUARDS PPS CLG WTR LO FLOW alarms annunciate (CV-0879 or CV-0880 opening)
ARP-7 checked for alarms EK-1155 and EK-1156 alarming. (Alarms due to opening of CV-0879 or CV-0880). No operator action needed.
S U Comment:
NOTE: EK-1155 and EK-1156 alarms annunciated due to no cooling water flow to ESS Pumps
JPM: RO SYSTEM g PALISADES NUCLEAR PLANT Page 6 of 8 JULY 2008 Proc. Step TASK ELEMENT 7 STANDARD Grade 7.6.1e OPEN CV-0951, ESS Pumps SW Return CV-0951 placed to open.
S U Comment:
NOTE: EK-1155 and EK-1156 alarms will clear with the opening of CV-0951 (SW established to ESS Pump Cooling).
CRITICAL STEP Proc. Step TASK ELEMENT 8 STANDARD Grade 7.6.1f NOTIFY Chemistry Department to sample mixing basin for sodium nitrite.
Chemistry notified to sample.
S U Comment:
NOTE: Evaluator: If operator starts to notify Chemistry, STATE: the CRS will notify them.
Proc. Step TASK ELEMENT 9 STANDARD Grade n/a Notify the CRS that SOP-16, Section 7.6.1 is complete.
CRS notified Section 7.6.1 of SOP-16 complete.
S U Comment:
END OF TASK
JPM: RO SYSTEM g PALISADES NUCLEAR PLANT Page 7 of 8 JULY 2008 CANDIDATE CUE SHEET (TO BE RETURNED TO EXAMINER TO UPON COMPLETION OF TASK)
INITIAL CONDITIONS:
- CV-0913, ESS Pumps CCW Supply, had a severe packing leak requiring the valve to have a packing adjustment.
- CV-0913 must be closed to ensure the valve will move and that the packing is not leaking with the valve closed.
INITIATING CUES:
- The CRS directs you to align Service Water to the ESS Pumps per Section 7.6.1 of SOP-16, Component Cooling Water System.
JPM: RO SYSTEM g PALISADES NUCLEAR PLANT Page 8 of 8 JULY 2008 SIMULATOR OPERATOR INSTRUCTIONS Any at power IC To allow operation of CV-0879, CV-0880, and CV-0951, the following remotes will have to be entered:
CV-0879: Remote SW21, Isolate Air Supply to CV-0879; OPEN, on page PIDSW02 CV-0880, Remote SW22, Isolate Air Supply to CV-0880; OPEN, on page PIDSW04 CV-0951, RemoteCC07, Isolate Air Supplt to CV-0951; OPEN, on page PIDCC02 At completion of JPM:
Ensure CCW/SW to ESS Pumps is realigned per SOP-16, Section 7.6.2, To Restore Component Cooling Water to ESS Pumps Return Remotes to the following:
CV-0879: Remote SW21, Isolate Air Supply to CV-0879; CLOSE, on page PIDSW02 CV-0880, Remote SW22, Isolate Air Supply to CV-0880; CLOSE, on page PIDSW04 CV-0951, RemoteCC07, Isolate Air Supplt to CV-0951; CLOSE, on page PIDCC02