ML003716737
| ML003716737 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 04/24/2000 |
| From: | NRC Region 4 |
| To: | |
| References | |
| -RFPFR | |
| Download: ML003716737 (6) | |
Text
JPM- ANO-2-JPM-NRC-CVCS1 PAGE 1 OF 6 JOB PERFORMANCE MEASURE UNIT: 2 REV #: 0 DATE:
SYSTEM/DUTY AREA: Chemical and Volume Control System TASK: Perform Emergency Boration (using BAMT gravity feed).
JTA#: 20045060601 KA VALUE RO: 3.9 SRO: 3.7 KA
REFERENCE:
004 A4.07 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: X OUTSIDE CR: BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: SIMULATOR: Perform LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 5 minutes REFERENCE(S): AOP 2203.032 Rev 007-00-0 EXAMINEE'S NAME: SSN: - -
EVALUATOR'S NAME:
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
__________ Start Time ____________ Stop Time __________ Total Time SIGNED__________________________________ DATE: _____________________
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
JPM- ANO-2-JPM-NRC-CVCS1 PAGE 2 OF 6 JOB PERFORMANCE MEASURE THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 Attachment 6 with the examinee.
JPM INITIAL TASK CONDITIONS: Mode 3. A Shutdown Margin is calculated following a reactor trip.
Shutdown margin is found to be less than required.
TASK STANDARD: Greater than or equal to 40 gallons per minute of boric acid solution being injected into the RCS using BAMT Gravity Feed.
TASK PERFORMANCE AIDS: AOP 2203.032 Steps 2 through 6.
JPM- ANO-2-JPM-NRC-CVCS1 PAGE 3 OF 6 JOB PERFORMANCE MEASURE INITIATING CUE:
The SS/CRS directs, "Initiate Emergency Boration using BAMT gravity feed to Charging Pump suction beginning with AOP 2203.032, Step 2."
CRITICAL ELEMENTS (C): 2, 3 , 5 PERFORMANCE CHECKLIST STANDARD (Circle One)
- 1. Verify at least one charging Pump On panel 2C09, verified CCP(s) N/A SAT UNSAT (CCP) running. running.
POSITIVE CUE: Observed red light ON; green light Red light(s) ON. OFF above at least one of the Flow is greater than 40 gpm. following handswitch(es):
2HS-4832-1, "A" CCP 2HS-4852-1, "C" CCP (red) 2HS-4853-2, "C" CCP (green) 2HS-4842-2, "B" CCP Observed flow greater than 40 gpm on Charging Header Flow (2FIS-4863).
(C) 2. Align boric acid supply to CCP On panel 2C09, opened 2CV-4920-1 N/A SAT UNSAT suction by opening at least one and/or 2CV-4921-1 Boric Acid Makeup (BAM) Tank Gravity Feed Valve(s) to CCP Observed red light ON and green light suction: OFF above handswitch(es):
- 2HS-4920-1 for 2CV-4920-1
- 2HS-4921-1 for 2CV-4921-1 POSITIVE CUE:
Red light(s) ON.
NEGATIVE CUE:
Green light(s) ON.
(C) 3. Close Volume Control Tank (VCT) On panel 2C09, closed 2CV-4873-1. N/A SAT UNSAT Outlet valve (2CV-4873-1).
Observed green light ON; red light POSITIVE CUE: OFF above VCT Outlet valve Green light ON. handswitch (2HS-4873-1).
NEGATIVE CUE:
Red light ON.
JPM- ANO-2-JPM-NRC-CVCS1 PAGE 4 OF 6 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARD (Circle One)
- 4. Check Reactor Makeup Water On panel 2C09, verified 2CV-4927 N/A SAT UNSAT Flow Control valve (2CV-4927) closed.
closed.
Observed green light ON; red light POSITIVE CUE: OFF above Reactor Makeup Water Green light ON. Flow Controller (2FIC-4927).
NEGATIVE CUE:
Red light ON.
(C) 5. Check charging header flow On panel 2C09 (upright portion), N/A SAT UNSAT indicator (2FIS-4863). observed flow greater than 40 gpm on 2FIS-4863.
POSITIVE CUE:
Flow is: 44 gpm (1 CCP) 88 gpm (2 CCP) 132 gpm (3 CCP)
END
JPM- ANO-2-JPM-NRC-CVCS1 PAGE 5 OF 6 JOB PERFORMANCE MEASURE QUESTION:
ANSWER:
JPM- ANO-2-JPM-NRC-CVCS1 PAGE 6 OF 6 JOB PERFORMANCE MEASURE EXAMINEES COPY JPM INITIAL TASK CONDITIONS:
Mode 3. A Shutdown Margin is calculated following a reactor trip.
Shutdown margin is found to be less than required.
INITIATING QUE:
The SS/CRS directs, "Initiate Emergency Boration using BAMT gravity feed to Charging Pump suction beginning with AOP 2203.032, Step 2."