ML032751425

From kanterella
Revision as of 23:32, 20 March 2020 by StriderTol (talk | contribs) (StriderTol Bot insert)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
Emergency Operating Procedures
ML032751425
Person / Time
Site: Ginna Constellation icon.png
Issue date: 09/24/2003
From: Widay J
Rochester Gas & Electric Corp
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
AP-ELEC.13/15, Rev 0
Download: ML032751425 (17)
v • d • e


Text

Joseph A. Widay R e Always at Your Service Vice President and Plant Manager September 24, 2003 U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555

Subject:

Emergency Operating Procedures R.E. Ginna Nuclear Power Plant Docket No. 50-244 As requested, enclosed are Ginna Station Emergency Operating Procedures.

Very truly yours, Qseph A. Widay)

JAW/jdw xc: U.S. Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia, PA 19406-1415 Ginna USNRC Senior Resident Inspector Enclosure(s):

AP Index AP-ELEC. 13/15, Rev 0 An equal opportunity employer 89 East Avenue I Rochester, NY 14649 tel (585) 546-2700 Aoo,;),

www . rg e .com An Energy East Company

( (} (

NPSP0200 Ginna Nudear Power Plant Wed 9124/2003 4:27:42 pm WRIGHTJ PROCEDUREINDEX Page 1of 2 INPUT PARAMETERS: TYPE: PRAP STATUS VALUE(S)' EQt 5 YEARS ONLY:

PRAP ABNORMAL PROCEDURE PROCEDURE EFFECT LAST NEXT NUMBER PROCEDURE TITLE REV DATE REVIEW REVIEW ST AP-CCW.1 LEAKAGE INTO THE COMPONENT COOLING LOOP 015 06/26/2002 06/26/2002 06/26/2007 AP-CCW.2 LOSS OF CCW DURING POWER OPERATION 018 05/08/2003 06/26/2002 06/26/2007 EF AP-CCW.3 LOSS OF CCW -PLANT SHUTDOWN 015 11/19/2002 06/26/2002 06/26/2007 EF AP-CR.1 CONTROL ROOM INACCESSIBILITY 019 02/25/2003 06/26/2002 06/26/2007 EF AP-CVCS.1 CVCS LEAK 013 06/26/2002 06/03/2002 06/03/2007 EF AP-CVCS.3 LOSS OF ALL CHARGING FLOW 004 08/26/2003 02/26/1999 02/26/2004 EF AP-CW.1 LOSS OF A CIRC WATER PUMP 011 06/26/2002 04/16/2003 04/16/2006 EF AP-ELEC.1 LOSS OF 12A AND/OR 12B BUSSES 026 05/30/2003 06/26/2002 06/26/2007 EF AP-ELEC.2 SAFEGUARD BUSSES LOW VOLTAGE OR SYSTEM LOW FREQUENCY 010 06/26/2002 06/26/2002 06/26/2007 EF AP-ELEC.3 LOSS OF 12A AND/OR 12B TRANSFORMER (BELOW 350 F) 012 05/30/2003 06/26/2002 06/26/2007 EF AP-ELEC.13/15 LOSS OF BUS 13/15 000 09/24/2003 09/24/2003 09/24/2008 EF AP-ELEC.14/16 LOSS OF SAFEGUARDS BUS 14/16 007 08/26/2003 06/26/2002 06/26/2007 EF AP-ELEC.17/18 LOSS OF SAFEGUARDS BUS 17/18 006 05/30/2003 06/26/2002 06/26/2007 EF AP-FW.1 ABNORMAL MAIN FEEDWATER FLOW 015 05/08/2003 06/26/2002 06/26/2007 EF AP-IA.1 LOSS OF INSTRUMENT AIR 018 06/26/2002 04/16/2003 04/16/2008 EF AP-PRZR.1 ABNORMAL PRESSURIZER PRESSURE 014 05/08/2003 06/26/2002 06/26/2007 EF AP-RCC.1 CONTINUOUS CONTROL ROD WITHDRAWALIINSERTION 008 06/26/2002 04/16/2003 04/16/2008 EF AP-RCC.2 RCCRPI MALFUNCTION 010 06/26/2002 01/222002 01/22/2007 EF AP-RCC.3 DROPPED ROD RECOVERY 006 02/25/2003 02/25/2003 02/25/2008 EF AP-RCP.1 RCP SEAL MALFUNCTION 015 05/08/2003 04/24/2003 04/24/2008 EF E:

AP-RCS.1 REACTOR COOLANT LEAK 016 06/26/2002 04/16/2003 04/16/2008 E:

AP-RCS.2 LOSS OF REACTOR COOLANT FLOW 011 06/26/2002 04/16/2003 04/16/2008 E:

AP-RCS.3 HIGH REACTOR COOLANT ACTIVITY 010 06/26/2002 04/01/2002 01/2212007 E:

AP-RCS.4 SHUTDOWN LOCA 014 04/30/2003 04/30/2003 04/30/2008 E:

AP-RHR.1 LOSS OF RHR 019 04/30/2003 04/30/2003 04/30/2008 E:

AP-RHR.2 LOSS OF RHR WHILE OPERATING AT RCS REDUCED INVENTORY CONDmONS 013 04/30/2003 04/30/2003 04/30/2008 E:

AP-SG.1 STEAM GENERATOR TUBE LEAK 003 11/21/2002 06/26/2002 06/26/2007 E:

AP-SW.1 SERVICE WATER LEAK 019 05/30/2003 04/21/2003 04/21/2008 E:

AP-SW.2 LOSS OF SERVICE WATER 004 05/30/2003 10/31/2001 10/31/2006 E:

AP-TURB.1 TURBINE TRIP WITHOUT RX TRIP REQUIRED 012 05/08/2003 06/26/2002 06/26/2007

( -j .

NPSP0200 Ginna Nuclear Power Plant Wed 9/24/2003 4:27:42 pm WRIGHTJ PROCEDURE INDEX Page 2 of 2 I.

INPUT PARAMETERS: TYPE: PRAP STATUSVALUE(S): EF,OU 5YEARS ONLY:

PRAP ABNORMAL PROCEDURE PROCEDURE EFFECT LAST NEXT NUMBER PROCEDURE TITLE REV DATE REVIEW REVIEW ST AP-TURB.2 TURBINE LOAD REJECTION 018 06126/2002 06/26/2002 06/26/2007 EF AP-TURB.3 TURBINE VIBRATION 011 06/26/2002 06/26/2002 06/26/2007 EF AP-TURB.4 LOSS OF CONDENSER VACUUM 017 04/30/2003 04/30/2003 04/30/2008 EF AP-TURB.5 RAPID LOAD REDUCTION 006 06/2612002 06/26/2002 06/26/2007 EF PRAP TOTAL 34 GRAND TOTAL 34

ROCHESTER GAS AND ELECTRIC CORPORATION GINNA STATION CONTROLLED COPY NUMBER 2 RESPONSIBLE AGER EFFECTIVE DATE CATEGORY 1.0 REVIEWED BY:

A. PURPOSE - This procedure provides actions to respond to a loss of Bus 13 or Bus 15.

B. ENTRY CONDITIONS/SYMPTOMS

2. SYMPTOMS - The symptoms of a loss of Bus 13 or Bus 15 are;
a. Annunciator L-6, BUS 13 UNDERVOLTAGE NON-SAFEGUARD, lit, or,
b. Annunciator L-22, BUS 15 UNDERVOLTAGE NON-SAFEGUARD, lit.

EOP: TITLE:

REV: 0 AP-ELEC.13/15 LOSS OF BUS 13/15 PAGE 3 of 14l ACTION/EXPECTED RESPONSE STEP RESPONSE NOT OBTAINEDl

  • 1 Monitor Tavg
a. Place rods in MANUAL
b. Manually operate control rods to control Tavg NOTE: With PRZR pressure controller 431K in manual. PORV-431C will not operate in the automatic mode. (Refer to TR 3.4.3) 2 Check Instrument Buses - ALL IF any instrument bus deenergized.

ENERGIZED: THEN perform the following:

o Annunciator E-6. LOSS A INSTR a. Place controller 431K to MANUAL.

BUS - EXTINGUISHED

b. IF steam dump is armed, THEN o Annunciator E-14. LOSS B INSTR place STEAM DUMP MODE SELECTOR BUS - EXTINGUISHED Switch to MANUAL.

o Annunciator E-22. LOSS C INSTR c. Transfer affected instrument bus BUS - EXTINGUISHED to available supply.

o Annunciator E-30. LOSS D INSTR d. Place 431K to AUTO, if desired.

BUS - EXTINGUISHED

e. Return steam dump to AUTO, if desired.

ACTION/EXPECTED RESPONSE 1RESPONSE STEP NOT OBTAINED 3 Check IA System

a. Verify adequate air a. Manually start adequate air compressor(s) - RUNNING compressor(75 kw).
b. Check IA supply b. Dispatch an AO to locally reset and start adequate air o Pressure - GREATER THAN compressors (75 kw).

60 PSIG IF electric air compressor(s) o Pressure - STABLE OR can NOT be restored. THEN use INCREASING diesel air compressor. (Refer to ATT-11.2. ATTACHMENT DIESEL AIR COMPRESSOR)

IF IA can NOT be established.

THEN refer to AP-IA.l. LOSS OF INSTRUMENT AIR.

4 Start EH Pump On Redundant IF no EH pump can be operated. THEN Train perform the following:

o IF Bus 13 deenergized. THEN o IF greater than P-9, THEN trip start EH pump B the reactor and go to E-0.

REACTOR TRIP OR SAFETY INJECTION.

-OR-

-OR-o IF Bus 15 deenergized. THEN start EH pump A o IF less than P-9. THEN trip the turbine and go to AP-TURB.1.

TURBINE TRIP WITHOUT RX TRIP REQUIRED.

EOP: ' TITLE:

REV: 0 AP-ELEC.13/15 LOSS OF BUS 13/15 l . . PAGE 5 of 14 ACTION/EXPECTED RESPONSE STP lRESPONSE NOT OBTAINED 5 Locally Ensure At Least One IF no fans running. THEN reduce Bus Duct Cooling Fan - RUNNING load per AR-J-4. GENERATOR ISO PHASE BUS COOLING SYSTEM.

6 Check Condensate Bypass Valve Perform the following:

- CLOSED

a. Close condensate bypass valve AND place in AUTO.
b. Verify MFW pump suction pressure remains greater than 200 psig.

IF NOT, THEN manually open condensate bypass valve.

EOP: - TITLE:

REV: 0 AP-ELEC.13/15 LOSS OF BUS 13/15 PAGE 6 of 14 ACTION/EXPECTED RESPONSE STEP lRESPONSE NOT OBTAINED NOTE: IF VCT level decreases to 5%. charging pump suction will swap to the RWST. This may require a load reduction.

7 Check VCT Makeup System:

a. Ensure the following:
1) RMW mode selector switch in AUTO
2) RMW control armed - RED LIGHT LIT
b. Check VCT level: b. Perform the following:

o Level - GREATER THAN 20% 1) Check letdown divert valve.

LCV-112A. aligned to VCT.

-OR-

2) Manually increase VCT makeup o Level - STABLE OR INCREASING flow as follows:

a) Ensure BA transfer pumps and RMW pumps running.

b) Adjust RMW flow control valve. HCV-111. to increase RMW flow.

c) Adjust boric acid flow to maintain required concentration.

IF VCT level can NOT be maintained. THEN refer to ER-CVCS.1. REACTOR MAKEUP CONTROL MALFUNCTION, if necessary.

0 EOP: - TITLE:

REV: 0 AP-ELEC.13/15 LOSS OF BUS 13/15 PAGE 7 of 14 ACTION/EXPECED RESPONSE STEP RESPONSE NOT OBTAINED 8 Check Charging Pump Suction Aligned To VCT:

a. VCT level - GREATER THAN 20% a. IF VCT level can NOT be maintained greater than 5%. THEN perform the following:
1) Ensure charging pump suction aligned to RWST o LCV-112B open o LCV-112C closed
2) Continue with Step 9. WHEN VCT level greater than 20%.

THEN do Step 8b.

b. Align charging pumps to VCT o LCV-112C open o LCV-112B closed

EOP:

AP-ELEC.13/15 TITLE:

LOSS OF BUS 13/15

.~~~~~~~~~~~~. ,., ,,

REV: 0 PAGE 8 of 14 I

SThe ACTION/EXPECTo RESPONSER 9 Check If Generator Online:

a. Check generator output breakers a. Go to Step 10.

- AT LEAST ONE CLOSED

  • 1G13A72
  • 9X13A72
b. Check Tavg - TRENDING TO TREF b. IF Tavg greater than Tref, THEN restore Tavg to Tref by one or more of the following:
  • RCS boration IF Tavg less than Tref. THEN restore Tavg to Tref by one or more of the following:
  • Reduce turbine load
  • Dilution of RCS
c. Verify annunciator G-15. STEAM c. WHEN Tavg within 5F of Tref.

DUMP ARMED - EXITINGUISHED THEN perform the following:

1) Ensure steam dump valves closed.
2) Reset steam dump.

NOTE: With PRZR pressure controller 431K in manual. PORV-431C will not operate in the automatic mode. (Refer to TR 3.4.3)

  • 10 Monitor PRZR Pressure - Control PRZR pressure by one of the TRENDING TO 2235 PSIG IN AUTO following:
  • 431K in MANUAL
  • Manual control of PRZR heaters and sprays IF PRZR pressure can NOT be controlled manually. THEN refer to AP-PRZR.1, ABNORMAL PRESSURIZER PRESSURE.

ACTION/EXPECTED RESPONSE 1RESPONSE STEP NOT OBTAINED 11 Establish Control Systems In Auto:

a. Verify 431K in AUTO a. Place 431K in AUTO. if desired.
b. Verify PRZR spray valves in AUTO b. Place PRZR spray valves in AUTO.

if desired.

c. Verify PRZR heaters restored: c. Restore PRZR heaters. if desired.

o PRZR proportional heaters breaker - CLOSED o PRZR backup heaters breaker -

RESET, IN AUTO

d. Verify annunciator G-15, STEAM d. WHEN Tavg within 5F of Tref, DUMP ARMED - EXTINGUISHED THEN perform the following:
1) Ensure steam dump valves closed
2) Reset steam dump
e. Verify rods in AUTO e. Place rods in AUTO. if desired.

STEP ACTION/EXPECTED RESPONSE RESPONSE NOT OBTAINED 12 Restore Equipment Alignment:

a. Stop turbine emergency DC lube oil pump
b. Place switch for EH pump associated with deenergized bus to stop. then return to AUTO.

a Bus 13. EH Pump A

-OR-o Bus 15. EH Pump B

c. Align MFW pump oil pumps as follows:
1) Select MFW pump A AC oil pump to an energized supply:
  • lAl, IF Bus 13 energized
  • 1A2. IF Bus 15 energized
2) Stop MFW pump A DC oil pump.

then return to AUTO

3) Select MFW pump B AC oil pump switch to an energized supply:
  • Bi. IF Bus 13 energized
  • 1B2. IF Bus 15 energized
4) Stop MFW pump B DC oil pump.

then return to AUTO

d. Check turbine speed - AT LEAST d. Go to step 12h.

1800 RPM

e. IF turning gear oil pump has auto started. THEN stop turning gear oil pump
f. Locally verify DC air side seal f. IF DC air side seal oil backup oil backup pump running. pump is NOT running. THEN go to Step 12h.

This Step continued on the next page.

-O., EOP: - TITLE:

REV: 0

'IA -EE .13/1 LOSS OF BUS 13/15 PAGE 11 of 14 RESPONSE NOT OBTAINED STEP{ACTION/EXPECTED RESPONSE (Step 12 continued from previous'page)

g. IF DC air side seal oil backup pump running AND the HP seal oil backup pump has auto started, THEN stop HP seal oil backup pump
h. Locally verify at least one h. Locally start available vacuum vacuum priming pump running priming pump.
i. Locally check FW Pump Seal Water i. IF Inst Bus D is energized. THEN Panel FW PMP OUTBOARD SEAL WATER locally reset solenoids.

SOLENOID TRIP lights -

EXTINGUISHED 13 Notify Maintenance To Monitor Affected DG:

a. Monitor DG for proper operation:
  • Security D/G. IF Bus 13 deenergized
  • TSC D/G. IF Bus 15 deenergized
b. Add fuel oil as needed

EOP: TITLE: REV: 0 AP-ELEC.13/15 LOSS OF BUS 13/15 PAGE 12 of 14 STEP ACTION/EXPECTED RESPONSERSPNEOTBAID 14 Check If The Deenergized Bus Can Be Restored:

a. Check relay targets to determine cause of trip
b. Annunciator L-8, 480V GROUND. b. IF ground is on affected bus.

EXTINGUISHED THEN continue with step 17.

WHEN ground is cleared, THEN do Steps 14c. 15 and 16.

c. Cause of loss of bus - KNOWN AND c. Perform the following:

CORRECTED

1) IF bus 13 deenergized. THEN place generator bearing drain vapor extractor backup eductor in service (Refer to T-17K).
2) Review P-12 load list for the deenergized bus.
3) Continue with step 17. WHEN cause is known and corrected, THEN do Steps 15 and 16.

15 Energize Affected Bus (Refer to ER-ELEC.1, RESTORATION OF OFFSITE POWER)

EOP: TITLE: REV: 0 AP-ELEC.13/15 LOSS OF BUS 13/15 PAGE 13 of 14 STEPACTION/EXPECTEDRESPONSE RESPONSE NOT OBTAINED 16 Restore Equipment Alignment:

a. Locally check air side seal oil pumps:
1) Air side seal oil pump - 1) Locally start air side seal RUNNING oil pump.

IF air side seal oil pump can NOT be started. THEN go to step 16b.

2) DC air side seal oil backup 2) Locally stop DC air side seal pump - OFF oil backup pump.
b. Locally check H2 side seal oil b. Locally start H2 side seal oil pump - RUNNING pump.
c. Check Control Room ventilation c. Restore Control Room ventilation operating normally (Refer to to normal operation. if desired.

0-6.13)

d. Check fire water booster pump d. Place fire water booster pump switch in AUTO switch to AUTO. if desired.
e. Restore affected rod drive MG set (Refer to S-1A. STARTUP OF ROD DRIVE MOTOR GENERATOR SETS)
f. Locally ensure-both bus duct cooling fans - RUNNING
g. Locally ensure at least one vacuum priming pump- RUNNING
h. Locally ensure relay room AC unit - RUNNING
i. Locally restore FP room ventilation (Refer to T-4G)

J. Dispatch AO to ensure one waste gas compressor in service

k. Verify annunciator L-1. AUX BLDG k. IF bus A or llB energized.

VENT SYSTEM CONTROL PANEL - THEN dispatch AO to restore AUX EXTINGUISHED BLDG ventilation (Refer to T-35A. AUX AND INTERMEDIATE BUILDING VENTILATION STARTUP AND SHUTDOWN).

1. Restore generator bearing drain vapor extractor to normal operation

ACTION/EXPECTED RESPONSE STP lRESPONSE NOT OBTAINED 17 Verify All Instrument Buses IF normal supply available. THEN On Normal Supply place affected instrument bus on normal supply. if desired (Refer to ER-INST.3. INSTRUMENT BUS POWER RESORATION).

18 Evaluate MCB Annunciator Status (Refer to AR procedures) 19 Notify Higher Supervision 20 Verify Bus 13 AND Bus 15 - Return to Step 14.

ENERGIZED 21 Return To Procedure Or Guidance In Effect

-END-

Retrieved from "https://kanterella.com/w/index.php?title=ML032751425&oldid=2642808"