Text

Initial Examination 2009-301 Draft Administrative JPMs
	ML091110245
Person / Time
Site:	Oconee
Issue date:	03/13/2009
From:	; - No Known Affiliation
To:	; NRC/RGN-II
References
	ADMIN-120
	Download: ML091110245 (148)
	v • d • e

Admin-120 Page 1 of 8 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE ADMIN-120 Unit 3 SFP Boron and Volume Change Calculation CANDIDATE EXAMINER

Admin-120 Page 2 of 8 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Task:

Calculate Final SFP Boron Concentration Alternate Path:

NO Facility JPM #:

ADM-106 KIA Rating(s):

Gen 2.1.23 4.3/4.4 Task Standard:

Calculate Final SFP Boron Concentration within +/- 10 ppm Preferred Evaluation Location: Preferred Evaluation Method:

Simulator _ _ In-Plant ~X~__ Perform X Simulate

References:

OP/3/A/1104/006 C (SFP Makeup), Enclosure 4.3 (Unit 3 SFP Makeup From 3B BHUT)

OP/3/A/1104/006 C (SFP Makeup), Enclosure 4.1 (Unit 3 SFP Boron and Volume Change Calculation)

OP/1108/001 (Curves and General Information), Enclosure 4.26 (Miscellaneous Data)

Validation Time: 12 min. Time Critical: NO

==========================================================================

Candidate: Time Start: _ __

NAME Time Finish: _ __

Performance Rating: SAT ___ UNSAT _ __ Performance Time _ __

Examiner: _ _ _ _ _ _ _ _ _ _ _ __ ----------------,/---

NAME SIGNATURE DATE

==========================================================================

Comments

Admin-120 Page 3 of 8 SIMULATOR OPERATOR INSTRUCTIONS:

NONE

Admin-120 Page 4 of 8 Tools/Equipment/Procedures Needed:

OP/3/A/1104/006 C (SFP Makeup), Enclosure 4.3 (Unit 3 SFP Makeup From 3B BHUT)

OP/3/A/1104/006 C (SFP Makeup), Enclosure 4.1 (Unit 3 SFP Boron and Volume Change Calculation)

READ TO OPERATOR DIRECTIONS TO STUDENT:

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:

Unit 3 Spent Fuel Pool (SFP) level = 0.0 ft

Unit 3 SFP Boron = 2275 ppm

3B BHUT= < 10 ppm

Unit 3 BAMT = 16,000 ppm

Unit 3 CBAST = 13,250 ppm

3SF-1 and 3SF-2 are closed

In preparation for refueling operations, the Unit 3 SFP level will be increased to + 0.6 ft using 3B BHUT.

INITIATING CUE:

The SRO directs you to determine the final Unit 3 SFP Boron concentration due to makeup from 38 8HUT only.

Upon completion, if required provide any additional recommendations (no calculations are required for any recommendations).

Admin-120 Page 5 of 8 START TIME: _ __

STEP 1: Determine and locate appropriate procedure for 3B BHUT makeup to the U3 SFP.

- SAT STANDARD: Candidate locates Enclosure 4.3 (U3 SFP Makeup From 3B BHUT) of OP/3/A/1104/006 C (SFP Makeup).

- UNSAT Candidate may refer to OP/11 08/001 (Curves and General Information)

Encl. 4.26 (Miscellaneous Data)

COMMENTS:

STEP 2: Step 2.3 Determine required U3 SFP makeup volume.

IF, desired utilize Enclosure 4.1 (U3 SFP Boron and Volume Change Calculation) - SAT STANDARD: Refer to Enclosure 4.1 (U3 SFP Boron and Volume Change Calculation) and determine that there is 1041 ga1/0.1 foot in the SFP and then - UNSAT calculate total gallons required to raise level to +0.6 ft.

0.6 ft x 1041 gal/0.1 ft = 6246 gal/ons OR Calculate the total gallons required to raise level to + 0.6 ft using OP/1108/001 (Curves and General Information) Encl. 4.26 (Miscellaneous Data.

0.6 ft x 1041 gal/0.1 ft = 6246 gal/ons COMMENTS:

Admin-120 Page 6 of 8 STEP 3: Determine final U3 SFP Boron concentration. CRITICAL STEP STANDARD: Refer to Enclosure 4.1 (U3 SFP Boron and Volume Change Calculation) _SAT step 2.1.

SFP final ppm = (SFP present ppm) (SFP present vol)

_UNSAT (SFP final vol)

SFP final ppm = (2275 ppm) (376,000 gal) = 8.5916 E8 (376,000 gal + 6246 gal) 382,246 SFP final ppm = 2237.8 (+/- 10 ppm)

Note: SFP final vol = 376,000 gal + (1041 gall0.1ft X 0.6 ft)

= 382,246 gal OR Calculate final SFP Boron concentration using OPI11081001 (Curves and General Information) Encl. 4.26 (Miscellaneous Data.

SFP final ppm = (2275 ppm) (376,000 gal)

(382,246 gal)

SFP final ppm = 2237.(J(;-W~;;j)

-'-'~------"~---"'\'

, -~.--,.-

COMMENTS:

w (JJ3ry,Q -

STEP 4: Evaluate SFP addition and make recommendation. CRITICAL STEP STANDARD: Candidate should inform SRO that makeup from a highly borated _SAT source of water (CBAST or BAMT) must be performed in addition to the 3B BHUT makeup, due to the calculation showing that final U3 SFP Boron concentration would be below lower procedural

_UNSAT limit of 2250 ppm.

Refer to Enclosure 4.1 (U3 SFP Boron and Volume Change Calculation) and also Limit & Precaution in OP/3/A/11 04/006 C.

COMMENTS:

END OF TASK TIME STOP: _ __

Admin-120 Page 7 of 8 CRITICAL STEP EXPLANATIONS:

STEP # Explanation 3 Required to determine final SFP Boron concentration.

4 Final value would violate the lower procedural limit of 2250 ppm

Admin-120 Page 8 of 8 CANDIDATE CUE SHEET (TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

INITIAL CONDITIONS:

Unit 3 Spent Fuel Pool (SFP) level = 0.0 ft

Unit 3 SFP Boron = 2275 ppm

3B BHUT = < 10 ppm

Unit 3 BAMT = 16,000 ppm

Unit 3 CBAST = 13,250 ppm

3SF-1 and 3SF-2 are closed

In preparation for refueling operations, the Unit 3 SFP level will be increased to + 0.6 ft using 3B BHUT.

INITIATING CUE:

As a spare RO the Plant SRO directs you to determine the final Unit 3 SFP Boron concentration due to makeup from 38 8HUT only.

Upon completion, if required provide any additional recommendations. No calculations are required for any recommendations.

Duke Energy Procedure No.

Oconee Nuclear Station OP/31A1U04/006 C SFPMakeup Revision No.

010 Electronic Reference No.

OP0095IE Continuous Use PERFORMANCE I

* * * * * * * *

UNCONTROLLED FOR PRINT * * * * * * * * * *

(ISSUED) - PDF Format

OP/3/A/I104/006 C Page 2 of 4 SFPMakeup

1. Purpose To describe procedures for U3 SFP makeup.

2. Limits and Precautions 2.1 This procedure affects reactivity management due to the potential for changing U3 SFP boron concentration. (R.M.) {I}

NOTE:

Lower SFP boron limit is to prevent violation of COLR requirements.

Upper SFP boron limit is an operational guideline. If exceeded, future makeup should be calculated to reduce concentration to within acceptable range. No other action is required for exceeding high end of range. {12}

2.2 Other related reactivity management issues: (R.M.)

U3 SFP boron should be maintained between 2250 - 2950 ppm. {7}

2.3 U3 SFP level should be maintained ~ - 2.0' to meet TS 3.7.11 requirements.

2.4 If U3 SFP level alarms inoperable or locked in:

U3 SFP level indication should be monitored once per hour.

U3 SFP level indication should be monitored continuously during alignment changes.

2.5 If U3 SFP level indication inoperable:

U3 SFP level should be checked locally once per hour.

U3 SFP level should be continuously monitored locally during alignment changes.

2.6 U3 SFP level should be maintained as follows:

Maximum level: + 0.7' (prevents flooding of electrical outlets),

Minimum level: - 1.0' (maintains adequate shielding for fuel handling). {2}

2.7 To prevent BWST overflow do NOT makeup to U3 SFP with BWST in purification. {3}

OP/31AJ1104/006 C Page 3 of4 NOTE:

3C SF Pump should NOT be in service when U3 SFP makeup is required prior to initiation of boiling in U3 SFP. {5 }

Back pressure from 3C SF Pump will NOT allow required makeup flow from Bleed Transfer Pumps. {5}

2.8 Ability to makeup to U3 SFP at a minimum of 70 gpm required prior to initiation of boiling in U3 SFP.

Either of the following provides 70 gpm makeup to U3 SFP: {4}

2A Bleed Transfer Pump

3A Bleed Transfer Pump.

3. Procedure 3.1 Perform applicable enclosure to makeup to U3 SFP.

4. Enclosures 4.1 U3 SFP Boron and Volume Change Calculation 4.2 U3 SFP Makeup From 3A BRUT 4.3 U3 SFP Makeup From 3B BRUT 4.4 U3 SFP Makeup From 2A BRUT 4.5 U3 SFP Makeup From 2B BRUT 4.6 U3 SFP Makeup From 1A BRUT 4.7 U3 SFP Makeup From 1B BRUT 4.8 U3 SFP Makeup From CBAST 4.9 U3 SFP Makeup From CBAST With 3A Bleed Transfer Pump 4.10 U3 SFP Makeup From BAMT

OP/31AJ1104/006 C Page 4 of 4 4.11 U3 FTC Makeup To Maximize Level For Shielding 4.12 Degraded U3 SFP Makeup Flow

Appendix

Enclosure 4.1 OP/3/A/1104/006 C U3 SFP Boron and Volume Change Page 1 of 1 Calculation

1. Initial Conditions 1.1 None.

2. Procedure NOTE:

Adding the wrong volume of makeup to U3 SFP can change final U3 SFP boron.

(R.M.)

U3 SFP boron should be maintained between 2250 - 2950 ppm. (R.M.)

Lower SFP boron limit is to prevent violation of COLR requirements.

Upper SFP boron limit is an operational guideline. If exceeded, future makeup should be calculated to reduce concentration to within acceptable range. No other action is required for exceeding high end of range. {12}

U3 SFP: 1041 gal/ 0.1 foot; :=:; 376,000 gal. total at 0 feet

U3 SFP/FTC: 1907 gal/inch 2.1 Perform calculation as required per the following equation for U3 SFP boron and volume changes:

C 1 = Initial Conc (ppm) VI = Initial Volume C2 = M/U Conc (ppm) V2 = M/U Volume Cf = Final Conc (ppm) V f = Final Volume

Enclosure 4.3 OP/3/A/ll04/006 C U3 SFP Makeup From 3B BHUT {6} Page 1 of 4

1. Initial Conditions 1.1 U3 BWST NOT aligned for purification.

1.2 U3 LDST NOT aligned for makeup.

1.3 IF available, ensure 3A and/or 3B SF Pump operating. {II}

1.4 Review OP/OIA/1l04/025 (Primary Water Control Guidelines).

1.5 Perform the following: {13}

1.5.1 Review enclosure for proposed alignment.

1.5.2 Mark proposed Spent Fuel Cooling System alignment on U3 CR OFD(s).

1.5.3 Verify NO alignment conflicts.

1.6 Ensure R3 reactivity management controls are established in the Control Room per SOMP 01-02 (Reactivity Management). (R.M.)

NOTE: 3LWD-156 is located in an area that requires a RP pre-job brief and constant RP coverage.

1.7 Notify RP that access to U3 SF Filter Room will be required to operate 3LWD-156 (SF IX Sluice).

____________________ ----1----

RP Person Notified Date Time 1.8 Review Limits and Precautions.

Enclosure 4.3 OP/31A11104/006 C U3 SFP Makeup From 3B BHUT {6} Page 2 of4

2. Procedure 2.1 Review Section 3 (U3 SFP Makeup From 3B BHUT Information).

SRO NOTE: Worst makeup flow is seen if 3C SF Pump is operating. {II}

2.2 IF desired, ensure 3C SF Cooling Pump NOT in service. {II}

2.3 Determine required U3 SFP makeup volume. (RM.)

IF desired, utilize Enclosure 4.1 (U3 SFP Boron and Volume Change Calculation).

Volume: _ _ _ _ _ _ _ gals from _ _ _ _ _ BHUT 2.4 Approval of required U3 SFP makeup volume. (RM.)

SRO 2.5 Verify Closed 3HP-16 (LDST MAKEUP ISOLATION). (RM.)

2.6 Place "T/O SHEET" CR tag on 3HP-16 (LDST MAKEUP ISOLATION) to indicate makeup to U3 SFP from 3B BHUT in progress.

2.7 Perform the following:

Ensure Open 3LWD-156 (SF IX Sluice). (A-2-SF Filter Rm (reach rod>>

Ensure Open 3CS-96 (Clean Hdr to SF IX Rinse). (A-2-1O'S of spiral stairs near SF ClrRm)

Ensure Open 3SF-49 (Filter Outlet Hdr). (A-2-SF Clr Rm) 2.8 Begin monitoring the following: (RM.)

U3 LDST level

U3 SFP level

U3 BHUT level

U3 BWST level.

2.9 Start 3B BLEED TRANSFER PUMP. (RM.)

Enclosure 4.3 OP/31Nll04/006 C U3 SFP Makeup From 3B BHUT {6} Page 3 of4 2.10 Open 3CS-56 (3B RC BLEED XFER PUMP DISCH).

NOTE: This step may be performed anytime during U3 SFP makeup.

2.11 IF U3 lDST in-leakage is noted:

o Continue with procedure to secure U3 SFP makeup.

o Notify SRO for evaluation. (RM.)

2.12 IF NO U3 SFP makeup flow OR low makeup flow exists, gQ to Enclosure 4.12 (Degraded U3 SFP Makeup Flow).

2.13 WHEN desired U3 SFP level reached, stop 3B BLEED TRANSFER PUMP.

2.14 Close 3CS-56 (3B RC BLEED XFER PUMP DISCH). (RM.)

2.15 Check volume added to U3 SFP. (R.M.)

2.16 IF incorrect volume was added, notify SRO for evaluation. (RM.)

2.17 Perform the following:

Close 3LWD-156 (SF IX Sluice). (A-2-SF Filter Rm (reach rod>>

Close 3CS-96 (Clean Hdr to SF IX Rinse). (A-2-W'S of spiral stairs near SF Clr Rm) 2.18 IF U3 SFP NOT in purification, Close 3SF-49 (SF Filter Outlet Hdr). (A-2-SF Clr Rm) 2.19 Remove "T/O SHEET" CR tag from 3HP-16 (LDST MAKE-UP ISOLATION).

2.20 Request U3 SFP boron sample. (R.M.) {I}

2.21 Mark current Spent Fuel Cooling System alignment on U3 CR OFD(s). {13}

Enclosure 4.3 OP/31A11104/006 C U3 SFP Makeup From 3B BHUT {6} Page 4 of4

3. U3 SFP Makeup From 3B BHUT Information 3.1 Makeup flow is dependent on number and configuration of SF Pumps in operation.

Makeup flow enters via SF purification loop to SF Pump discharge piping.

Best makeup flow is seen with one SF Pump in operation (3A or 3B SF Pump).

Lower makeup flow is seen if both 3A and 3B SF Pumps are operating.

Worst makeup flow is seen if 3C SF Pump is operating.

Enclosure 4.26 OP/O/A/1I08/001 Miscellaneous Data Page 1 of2 NOTE: The values in this enclosure are approximations only. Do not use these numbers to perform calculations other than estimates.

1. Lake Keowee Elevation Calculation From Keowee Forebay Elevation Indication (2AB3) {14}

FOREBAY ELEV + 700' = Lake Keowee Level (level above sea level in feet)

2. Volume Vs. Level For Various Tanks And SFP Pressurizer 23.94 gal/inch Quench Tank 34.94 gallinch BWST 7608 gal/foot SFP (Unit 1&2) 1512 gall 0.1 foot; ::::: 544,000 gal. total at 0 feet (1)

(Unit 3) 1041 gall 0.1 foot; ::::: 376,000 gal. total at 0 feet (2)

SFPIFTC (Unit 1&2) 2300 gallinch (3)

(Unit 3) 1907 gal/inch (3)

Core Flood Tank 5 gall 0.01 foot RB Normal Sump 15 gal/inch BAMT (All Units) 400 gallons + 40 gallinch; tank contains 400 gallons when level indication is at 0 inches. {5}

LDST (All Units) 677 gallons + 31.3 gallinch; tank contains 677 gallons when level indication is at 0 inches. (4)

CC Surge Tank Level (All Units) 7.8 gallinch

References:

1. OSC-4998 and drawing 0-155G

2. OSC-4776 and drawing 0-2155G

3. Drawing 0-58A

4. OSC-7129

Admin-121 rO Page 1 of 8 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE ADMIN-121 Calculation of Primary to Secondary Leak Rate CANDIDATE EXAMINER

Admin-121 rO Page 2 of 8 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Calculation of Primary to Secondary Leak Rate Alternate Path:

Facility JPM #:

KIA Rating(s):

System: 037 KIA: AA2.12 Rating: 3.3/4.1 Task Standard:

Utilize AP/1/A/1700/031, (Primary to Secondary Leakage), Encl. 5.4, Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples, to correctly calculate SG Tube Leak flow rate.

Preferred Evaluation Location: Preferred Evaluation Method:

Simulator In-Plant X Perform X Simulate

References:

Validation Time: 10 minutes Time Critical: NO

========================================================================

Candidate: Time Start: _ _ __

NAME Time Finish: _ __

Performance Rating: SAT ___ UNSAT _ __ Performance Time: _ _ __

Examiner: _ _ _ _ _ _ _ _ _ _ _ __

~/_--

NAME SIGNATURE DATE

========================================================================

COMMENTS

Admin-121 rO Page 3 of 8 SIMULATOR OPERATOR INSTRUCTIONS:

None

Admin-121 rO Page 4 of 8 Tools/Equipment/Procedures Needed:

AP/11A117001031 READ TO OPERATOR DIRECTION TO TRAINEE:

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:

Unit ONE conditions:

Reactor power = 37% stable

AP/1/Al1700/031 , Primary to Secondary Leakage, initiated due to suspected leakage

>5 gpd but < 25 gpm

1RIA-40 OOS

OAG primary to secondary leak rate calculation is not available

RP and Primary Chemistry sample results are as follows:

o Total Xe 133 equivalent activity (from RP CSAE off-gas sample) = 4.5 E-6 uGilml o RGS Xe 133 equivalent corrected (from Primary Chemistry RCS sample = 0.252 uGi/ml

Actions to meet SLC 16.11.3 requirements have already been initiated.

INITIATING CUES:

AP/1/Al1700/031 is complete up thru Step 4.13. The CR SRO directs you are to continue in the AP and to notify him as soon as the primary to secondary leak rate has been quantified so that he can determine future plant operations.

Admin-121 rO Page 5 of 8 START TIME: _ __

STEP 1: Step 4.14 Verify OAC primary to secondary leak rate calculation available (including 1RIA-40 operable). - SAT STANDARD: Candidate determines from initial conditions that OAC program and 1RIA-40 are inoperable. He must follow the RNO and GO TO Step 4.17 - UNSAT COMMENTS:

STEP 2: Step 4.17 Verify all of the following:

_ Rx power >40% - SAT

_ 1RIA-59 operable

_ 1RIA-60 operable

- UNSAT STANDARD: Candidate determines from initial conditions that power is < 40%. He must follow the RNO and GO TO Step 4.19 COMMENTS:

STEP 3: Step 4.19

_ Verify 1RIA-40 operable.

- SAT STANDARD: Candidate determines from initial conditions that 1RIA-40 is inoperable.

He must follow the RNO. He determines that SLC 16.11.3 requirements have been initiated AND that with sample results available that he must use ENCL. 5.4 (Calculation UNSAT of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples) to calculate the size of the leak.

COMMENTS:

Admin-121 rO Page 6 of 8 CRITICAL STEP STEP 4: Step 4.19 WHEN CSAE off-gas and RCS samples are available, THEN PERFORM Enc!. 5.4 (Calculation of Primary to Secondary Leak Rate using CSAE SAT Off-gas and RCS Samples)

STANDARD: Candidate calculates the SGTL size as follows per Enc!. 5.4. formula: UNSAT LR = 100 ft3 X 4.5 E-6 uCiiml csae X 10800 (gal) (min) = 19.3 gpd (+/- 2 gpd)

Min 0.252 uCVml rcs (ft3) (day)

Candidate reports results to CR SRO.

COMMENTS:

END TASK STOP TIME: _ _ _ __

Admin-121 rO Page 7 of 8 CRITICAL STEP EXPLANATIONS:

STEP # Explanation 4 Candidate correctly calculates the leak rate

Admin-121 rO Page 8 of 8 CANDIDATE CUE SHEET (TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

INITIAL CONDITIONS:

Unit ONE conditions:

Reactor power = 37% stable

AP/1/A/17001031 , Primary to Secondary Leakage, initiated due to suspected leakage

>5 gpd but < 25 gpm

1RIA-40 OOS

OAC primary to secondary leak rate calculation is not available

RP and Primary Chemistry sample results are as follows:

o Total Xe 133 equivalent activity (from RP CSAE off-gas sample) = 4.5 E-6 uCi/ml oRCS Xe 133 equivalent corrected (from Primary Chemistry RCS sample = 0.252 uCi/ml

Actions to meet SLC 16.11.3 requirements have already been initiated.

INITIATING CUES:

AP/1/A/17001031 is complete up thru Step 4.13. The CR SRO directs you are to continue in the AP and to notify him as soon as the primary to secondary leak rate has been quantified so that he can determine future plant operations.

Duke Energy Procedure No.

Oconee Nuclear Station AP/ltAi1700/031 PRIMARY TO SECONDARY LEAKAGE Revision No.

015

. Electronic Reference No.

OPOO95ZI PERFORMANCE J PDF Format Compare with Control Copy every 14 calendar days while work is being performed.

Compared with Control Copy Date Compared with Control Copy Date Compared with Control Copy Date

. Date(s) Performed I Work Orderffask Number (WO#)

COMPLETION I o Yes DNA Checklists andlor blanks initialed, signed, dated, or filled in N~, as appropriate?

0 Yes DNA Required enclosures attached?

0 Yes DNA Charts, graphs, data sheets, etc. attached, dated, identified, and marked?

DYes DNA Calibrated Test Equipment, if used, checked out/in and referenced to this procedure?

DYes DNA Procedure requirements met?

Verified By Date Procedure Completion Approved Date Remarks (attach additional pages, ifnecessary)

IMPORTANT: Procedure No. Revision No.

Do NOT mark on barcodes. *AP/IINI700/031*

m IIIIII~ 1IIIfi IIIIIIIIIIIII~ In I! 1ft ~m III~ 11m I~ m1111111111 ~IIIIII 111m 11111 ~1I111111

015*

Enclosure Number Printed Date 11111111 U1II111~ ftl~ RIII1 1111m 111111111 ~ ~I ~III ~u lllillfillim 1111111111111

FULL* *0512212008*

AP/I/Al1700/031 Page 1 of45

1. Entry Conditions Any actual or suspected primary to secondary leakage?: 5 gpd and < 25 gpm while above decay heat removal.

2. Automatic Systems Actions None

3. Immediate Manual Actions None

AP/IIA11700/031 Page 3 of 45

4. Subsequent Actions ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED NOTE The primary to secondary leak rate can be detennined by the following means:

OAC point OlP1599 (EST TOTAL PRI TO SEC LEAKRATE) ifOAC primary to secondary leak rate calculation available (including lRIA-40 operable).

Sum of 1RIA-59 and lRIA-60 readings ifboth operable and reactor power> 40%.

Estimated SGTR leak rate fonnula:

Leak rate = +

MU SI LD TSR Where:

MU = Makeup Flow SI = Seal Inlet Hdr Flow LD = Letdown TSR = Total Seal Return Flow If the EOP is NOT already in progress, entry will be directly to the SGTR tab.

4.1 (X-\IAAT primary to secondary leak rate

~is ~ 25 gpm (36,000 gpd),

THEN GO TO Unit 1 EOP.

~ .. 2 ~ AATeither of the following e~i~ts ~GO TO Step 4.5.

"~ "-Yror lRIA-54:

_ is in High alann

_ inoperable THEN perfonn" Steps 4.3 - 4.4.

~----------------------------------

NOTE The white tags can be created and hung after the TBS pump breakers are opened. {J}

43 Dispatch an operator to open and white tag the following:

lXD-R3C (lA TURBINE BUILDING SUMP PUMP BKR)

IXE-R3D (lB TURBINE BUILDING SUMP PUMP BKR)

AP/I/N1700/031 Page 5 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.4 NotifY Secondary Chemistry to perform the following:

_ Obtain a TBS sample.

_ Recommend TBS release path.

4.5 @IAAT gross tube leakage is indicated*

by an increase in normal RC makeup flow, THEN GO TO Step 4.79.

4.6 C9 IAA75Tgpda tritium

~

sample indicates primary to secondary leakage, THEN GO TO Step 4.86.

. 4.7 K VerifY power escalation in progress . L GO TO Step 4.12.

4.8 VerifY both of the following: _ GO TO Step 4.1 0

_ Rxpowers40%

lRlA-40 in alarm 4.9 _ Suspend power escalation until new data (RCS Xe-133 Equivalent Corrected, Total CSAE Flow) can be put into OAC tube leak calculation per OP/OINI106/031 (Primary to Secondary Leak Rate Monitoring and Instrumentation).

4.10 Verify both of the following:

. I

_ GO TO Step 4.12.

_ Rxpower> 40 %

_ Any of the following in alarm:

lRlA-40

lRlA-59

lRlA-60 4.11 _ Suspend power escalation until leak rate is validated using an alternate indication.

AP/IIAl1700/031 Page 7 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED NOTE The samples taken in the steps below are used to verify primary to secondary leak rate. CSAE off-gas samples and RCS samples should be taken at approximately the same time (within 15 minutes of each other, if possible).

4.12 Notify RP to perform the following:

0 s e a portable monitor to identify leaking SG. {2}

. t/C)btain CSAE off-gas sample.

r 0xpect contact from Primary Chemistry to coordinate CSAE off-gas and RCS sample times within 15 minutes.

4.13 NotifY Primary Chemistry to perform the following:

~btain an RCS sample for use in calculating SG tube leakage rate.

c/'Contact RP to coordinate CSAE off-gas and RCS sample times within 15 minutes.

4.14 _ VerifY OAC primary to secondary leak _ GO TO Step 4.17.

rate calculation available (including 1RIA-40 operable).

,~

--~~--".-"-.-"'.'

4.15 _ Determine primary to secondary leakage rate using OAC point OIP1599 (EST TOTAL PRI TO SEC I

/

LEAKRATE). /

/"r f

4.16 _ GO TO Step 4.21.

"/

/ "

4.17 Verify all of the following: \r~/ _ GO TO Step 4.19.

'-1'

/ _)'Rx power> 40 % '5 ~

1'--,

i",-"

_ 1RIA-59 operable

_ lRIA-60 operable /1 4.18 _ GO TO Step 4.21. II

AP/IIAl17001031 Page 9 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.19 Verify lRIA-40 operable.

-=---------~~--~~.~ ~ ::tr Initiate action to meet SLC 16.11.3 requirements.

2. _ WHEN CSAE off-gas and RCS samples are available, ~~

.~--

THEN PERFORM En~l 5.4 iQ:alculation of Primary to Secondaryie~ Rate using CSAE Off-gas and RCS Samples).

3._ GOTOStep4.2L 4.20 _ PERFORM End 5.5 (Calculation of Primary to Secondary Leak Rate using 1RlA-40). {3}

4.21 GO TO the appropriate step based on Primary to Secondary Leak Rate:

Primary to Secondary Step Leak Rate

> 25 gpm (36,000 gpd) 4.1 100 gpd -25 gpm 4.86 (0.0694 gpm - 36,000 gpd) 75 gpd - < 100 gpd 4.51 (0.05205 gpm - < 0.0694 gpm) 30 gpd - < 75 gpd 4.53 (0.02082 gpm - < 0.05205 gpm) 5 gpd - < 30 gpd 4.33 (0.003472 gpm - < 0.02082 gpm)

< 5 gpd (0.003472 gpm) 4.22

AP/I/A/17001031 Page 11 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.22 WHEN CSAE off-gas and RCS samples are available, THEN PERFORM End 5.4 (Calculation of Primary t6 Secondary Leak Rate using CSAE Off-gas and RCS Samples) to confIrm rate.

4.23 _ VerifY primary to secondary leak rate _ GO TO Step 4.33.

confIrmed < 5 gpd (0.003472 gpm).

4.24 NotifY the following to take a second sample (within 15 minutes of each other, if possible):

Group Sample RP CSAE Primary Chemistry RCS 4.25 _ WHEN second CSAE off-gas and RCS samples are available, THEN PERFORM End 5.4 (Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and Res Samples) to confIrm rate.

4.26 _ VerifY primary to secon~ary leak rate _ GO TO Step 4.33.

confIrmed < 5 gpd (0.003472 gpm).

4.27 _ VerifY IRlA-40 operable. 1. - Initiate action to meet SLC 16.11.3 requirements.

2. _ GO TO Step 4.29.

APII IAI 1700103 1 Page 13 of 45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.28 Initiate End 5.8 (Resetting lRIA-40 and OAC Setpoints) to install the following alarm setpoints: {7}

_ 1RlA-40 High - 30 gpd

_ lRlA-40 Alert - 5 gpd

_ OAC point OlK1430 (TOTAL PRJ TO SEC LEAKRATE ADMIN LIMIT) - 5 gpd 4.29 Notify SPOC to perform AM/OIAl03 61/0 14 (Resetting Alarm Setpoints for MGP Main Steam Line N-16 Radiation Monitor) to install the following setpoints:

1RIA-59 High - 30 gpd 1RlA-60 High - 30 gpd 1RlA-59 Alert - 5 gpd 1RlA-60 Alert - 5 gpd 4.30 Notify Secondary Chemistry of the following:

_ Primary to secondary leak rate has been confirmed < 5 gpd and this procedure will be exited.

_ To recommend TBS release path.

4.31 Notify the following that primary to secondary leak rate has been confirmed

< 5 gpd and this procedure will be exited:

RP Primary Chemistry

_. Personnel previously notified per OMP 1:..14 (Notifications) 4.32 EXIT this procedure.

AP/I/Al1700/031 Page 15 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.33 _ IAAT primary to secondary leak*rate increases to ~ 30 gpd (0.02082 gpm),

THEN GO TO Step 4.53.

434 _ Verify lRIA-40 operable. L- Initiate action to meet SLC 16.11.3 requirements.

2. _ Monitor the following at least twice per shift for indications of an increasing leak .

rate: {4}

lRIA-16

lRIA-17

lRIA-59 (when Rx power> 40 %)

lRIA-60 (when Rx power> 40 %)

3. _ GO TO Step 4.36.

4.35 _ Monitor the following at least once per shift for indications of an increasing leak rate: {4}

lRIA-16

lRIA-17

lRIA-40

1RIA-59 (when Rx power> 40 %)

lRIA-60 (when Rx power> 40 %)

4.36 _ Make notifications of primary to secondary leakage per OMP 1-14 (Notifications).

437 _ Maintain the Auto Log to include the following:

lRIA-16, 17,40,59, and 60 readings

ReS activity levels

Calculated leak sizes (including those based on lRIA-40 readings)

AP/IIAl1700/031 Page 17 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED 4.38 _ Issue a priority work request for any OOS SG tube leak monitoring equipment.

4.39 NotifY RP and Primary Chemistry to perform CSAE off-gas and RCS samples based on RIA operability: {5}{6}

Frequency tRIA 40 Inoperable (hr)

Rx power::; 40 % 12 lRIA-59 or lRIA-60 12 Inoperable Both lRIA-59 and lRIA-60 Operable with Rx power> 40 % 8 AND lRIA-45 inoperable {17}

Both 1RIA-59 and lRIA-60 Operable with Rx power> 40 % 24 AND lRIA-45 operable Frequency tRIA 40 Operable (hr)

Yes 24 4.40 _ IAAT CSAE off-gas sample and RCS _ GO TO Step 4.44.

sample results become available, THEN perform Steps 4.41 - 4.43.

4.41 PERFORM End 5.4 (Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples).

4.42 Log leak rate calculation results in Auto Log.

AP/llAl1700/031 Page 190[45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.43 Notify the following to enter leak rate calculation results in- the Excel leakage spreadsheet:

__ Ops Mods Supervisor

_. Ops Work Process Manager Administrative Specialist 4.44 Notify SPOC to perfonn AM/0IAl03611014 (Resetting Alarm Setpoints for MGP Main Steam Line N-16

- Radiation Monitor) to install the following

-setpoints for the RIA on any SG with ~

5gpd leakage:

lRIA-59 High -75 gpd

_ lRIA-60 High -75 gpd

_- lRIA-59 Alert - 30 gpd

_ IRIA. 60 Alert - 30 gpd 4.45 _ Keep turnover sheet up to date with:

OlK1430 (Total Pri To Sec Leakrate Admin Limit) setpoint

IRIA-40, 59, 60 High and Alert alann setpoints 4.46 _ lAAT IRIA-40 is operable, _ GO TO Step 4.48.

THEN GO TO Step 4.47.

4.47 PERFORMEnc15.8 (Resetting lRIA-40 and OAC Setpoints) to set the following alarm setpoints: (7)

_ lRIA-40 High - 75 gpd

_ lRIA-40 Alert - 30 gpd

_ OAC point OlK1430 (TOTAL PRJ TO SEC LEAKRATE ADMIN LIMIT) - 30 gpd 4.48 _ NotifY OSM to include most recent primary to secondary l~ak rate (detennined by CSAE off-gas sample or lRIA-40 on the OSM turnover sheet). {8}

AP/IIAl1700/031 Page 21 of45 NIEXPECTED RESPONSE NOT OBTAINED 4.49 IAAT CSAE off-gas sample indicates primary to-secondary leak rate

< 5 gpd (0.003472- gpm),

THEN perform the following:

A. Notify the following to take _

another sample (within 15 minutes of each other, if possible):

Sample CSAE Primary Chemistry RCS B. _ GO TO Step 4.25.

4.50 WHEN in MODE 5, THEN EXIT this procedure.

API1IAI 1700103 1 Page 23 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED 4.51 _ Verif)r primary to secondary leak rate _ GO TO Step 4.53.

is 2: 75 gpd for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months .

4.52 _ GO TO Step 4.86.

NOTE Continuous Primary to Secondary Leakage Monitoring is provided by the following methods:

1 - OAC Point OlP1599 (EST TOTAL PRI TO SEC LEAKRATE) including lRIA-40 operable 2 - 1RIA-59 and lRIA-60 operable with power> 40%

4.53 _ IAAT ail the following conditions exist:

_ Both Continuous Primary to Secondary Leakage Monitoring methods are inoperable

_ Primary to secondary leak rate

> 60 gpd (0.04164 gpm)

_ Leak unstable or increasing at time both Continuous Primary to Secondary Leakage Monitoring methods became inoperabl~

THEN GO TO Step 4.86. ..:.;.

4.54 _ IAAT primary to secondary leak rate increases to either of the following:

_ 2: 75 gpd (0.05205 gpm) for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months

_ 2: 100 gpd (0.0694 gpm)

THEN GO TO Step 4.86.

4.55 _ Make notifications of primary to secondary leakage per OMP 1-14 (Notifications).

AP/llAl17001031 Page '25 of 45 I ACTIONIEXPECTED RESPONSE . RESPONSE NOT OBTAlNED I 4.56 Monitor the following every 15 minutes for indications of increasing leak rate: {9}

lRIA-16

lRIA-17

lRIA-40

lRIA-59 (whenRx power> 40 %)

lRIA-60 (when Rx power> 40 %)

4.57 _ IAAT leak rate is stable (~ 10%

change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months time period),

THEN reduce monitoring frequency of the following to every two hours:

1RIA-l 6

1RIA-17

lRIA-40

1RIA-59 (when Rx power> 40 %)

1RIA -60 (when Rx power> 40 %)

4.58 _ Maintain the Auto Log to include the following:

1RIA-16, 17,40,59, and 60 readings

RCS activity levels

Calculated leak sizes (including those based on 1RIA -40 readings) 4.59 _ Verify affected SG identified. {2) Attempt to identify affectedSG by any of the following methods:

_ 1RIA -16117 readings

_ lRIA-59/60 readings (when Rx power

>40%)

_ Local RP surveys ofMS lines

AP111Al17001031 Page 27 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED 4.60 _ Issue a priority work request for any OOS SG tube leak monitoring equipment.

4.61 IAAT the OSM desires, THEN initiate End 5.2 (Reduction of Secondary Leakage and Cross-Unit Contamination). {IO}

4.62 Notify RP and Primary Chemistry to perform CSAE off-gas and RCS samples based on RIA operability: {5}{6}

Frequency lRIA 40 Inoperable (hr)

Rx power s 40 % 4 1RIA-59 or lRIA~60 4

Inoperable Both 1RIA-59 and lRIA-60 Operable with Rx power> 40 % 8 AND lRIA-45 inoperable {I7}

Both 1RIA-59 and lRIA-60 Operable with Rx power> 40 % 12 AND 1RIA-45 operable Frequency lRIA 40 Operable (hr)

Yes 12 4.63 _ IAAT CSAE off-gas sampJe and RCS _ GO TO Step 4.67.

sample results become available, THEN perform Steps 4.64 - 4.66.

API!!All 700/03 1 Page 29 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.64 _ PERFORM End 5.4 (Calculation of Primary to Secondary Leak. Rate using CSAE Off-gas and RCSSamples).

4.65 _ Log leak rate calculation results in Auto Log.

4.66 Notify the following to enter leak. rate calculation results in the Excel leakage spreadsheet:

_ Ops Mods Supervisor*

_. Ops Work Process Manager Administrative Specialist 4.67 _ Keep turnover sheet up to date with:

OlK1430 (TOTAL PRJ TO SEC LEAKRATE ADMIN LIMIT) setpoint

lRIA-40, 59, 60 High and Alert

. alarm setpoints

4.68 _ IAAT 1~A-40 is operable, _' GO TO Step 4.70.

AND primary to secondary leak rate is unstable (> 10% change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months period),

THEN GO TO Step 4.69 4.69 PERFORM End 5.8 (Resetting lRIA-40 and OAC Setpoints) to set the following alarm setpoints: (7)

_ lRIA-40 High - 75 gpd

_ 1RlA-40 Alert - 75 gpd

_ OAC point OlKl430 (TOTAL PRI TO SEC LEAKRATE ADMIN LIMIT) - 75 gpd 4.70 _ IAAT lRlA-40 is operable, _ GO TO Step 4.72.

AND primary to secondary leak rate is stable (~ 10% change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months

\ period),

THEN GO TO Step 4.71.

AP/IIN1700/031 Page 31 ,of 45.

., ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED ,

4.71 PERFORM Enc1 5.8 (Resetting lRIA-40 and OAC Setpoints) to set the following alann setpoints: {7}

_ IRIA-40 High - 75 gpd

_ lRIA-40 Alert - 30 gpd above existing leak rate (NOT to exceed 75 gpd)

_ OAC point OlK1430 (TOTALPRI TO SEC LEAKRATE ADMIN LIMIT) - 30 gpd above existing leak rate (NOT to exceed 75 gpd) 4.72 _ IAAT primary to secondary leak rate _ GO TO Step 4.74.

is unstable (> 10% change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months period),

THEN GUTO Step 4.73.

4.73 Notify SPOC to perform AM/OIN0361/014 (Resetting Alarm Setpoints for MGP Main Steam Line N-16 Radiation Monitor) to install. the following setpoints for the RIA on any SG with ;:::

30gpd leakage:

_ 1RIA-59 High -75'gpd

_ IRIA-60 High-75 gpd

"_ tRIA-59 Alert - 75 gpd

_ lRIA-60 Alert - 75 gpd 4.74 _ IAAT primary to secondary leak rate _ GO TO Step 4.76.

is stable (~ 10% change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months period),

THEN GO TO Step 4.75.

APlllAll 700/03 I Page 33 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.75 Notify SPOC to perform AMlOIA103611014 (Resetting Alarm Setpoints for MGP Main Steam Line N-16 Radiation Monitor) to install the. following setpoints for the RIA on any SG with ~

30gpd leakage:

_ 1RIA-59 High -75 gpd

_ 1RlA-60 High -75 gpd

_ 1RlA-59 Alert - 30 gpd above existing leak rate (NOT to exceed 75 gpd)

_ 1RlA-60 Alert - 30 gpd above existing leak rate (NOT to exceed 75 gpd) 4.76 _ Notify OSM to include most recent primary to secondary leak rate (determined by CSAE off-gas sample or lRIA-40) on the OSM turnover sheet. {8}

4.77 _ Prepare for response to primary to secondary leakage ~ 75 gpd by reviewing Steps 4.86 - 4.110. {II}

4.78 _ WHEN in MODE 5, THEN EXIT this procedure.

AP/!IAll 700103 1 Page 35 of 45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.79 _ Verify OAC primary to secondary leak _ GO TO Step 4.82.

rate calculation available (including lRIA-40 operable).

4.80 _ Determine primary to secondary leakage rate using OAC point OlPl599 (EST TOTAL PRI*TO SEC LEAKRATE).

4.81 _ GO TO Step 4.86.

4.82 Verify all of the following: _ GO TO Step 4.85.

_ Rx power> 40 %

_ lRIA-59 operable

_ 1RIA-60 operable 4.83 _ Determine primary to secondary leakage rate using sum of lRIA-59 and lRIA-60 readings.

4.84 _ GO TO Step 4.86.

4.85 Estimate SGTR leak rate:

Leak rate = - - + - - - - - - - -

MU SI LD TSR Leak rate = gpm Where:

MU = Makeup Flow SI = Seal Inlet Hdr Flow LD = Letdown TSR = Total Seal Return Flow

AP/I/N1700/031 Page 37 of 45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED J 4.86 _ Make notifications ofprimary to secondary leakage per OMP 1-14 (Notifications).

4.87 _ Log readings from the following every 15 minutes in the Auto Log: {9}

1RIA-I 6

lRIA-17

lRIA-40

lRIA-59 (when Rx power> 40 %)

lRIA-60 (when Rx power> 40 %)

4.88 Initiate a unit shutdown to meet requirements ofEncl 5.1 (Unit Shutdown Requirements) using the following, as applicable:

. AP/29 (Rapid Unit Shutdown)

OP/IINII02/004 (Operation at Power)

OPIlIN1102/010 (Controlling Procedure for Unit Shutdown) 4.89 _ IAAT primary to secondary leakage mcreases, THEN modifY shutdown as required by Encl5.! (Unit Shutdown Requirements).

4.90 _ NotifY Radwaste to stop all liquid releases in progress until sample results assures release rates within limits.

4.91 _ Stop all gaseous releases in progress until sample results assure release rates within limits.

API1IAI 1700/03 1 Page 39 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED 4.92 _ IAAT all the following exist:

_ Primary to secondary leak rate

< 100 gpd (0.0694 gpm)

_ lRlA-40 inoperable Rx Power ~ 40 %

THEN notifY RP and Primary Chemistry to sample CSAE off-gas and RCS every 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months .

4.93 _ Make up to the UST only as necessary to maintain UST level> 7'.

4.94 NotifY the following that a shutdown is in progress due to primary to secondary leakage:

RP

_ Primary Chemistry

_ Secondary Chemistry

AP111Al17001031 Page 41 of 45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.95 _ Initiate End 5.2 (Reduction of Secondary Leakage and Cross-Unit Contamination). {lO}

4.96 _ Verify affected SG identified. {2} Attempt to identify affected SG by any of the following methods:

_ 1RIA-1 6/17 readings

_ 1RIA-59/60 readings (when Rx power

>40%)

_ Local RP surveys ofMS lines 4.97 Verify entry into this procedure was due to _ GO TO Step 4.99.

one of the following:

_ Gross tube leakage indicated by an increase in nonnal RC makeup flow

_ Tritium sample indicating ~ 75 gpd primary to secondary leak 4.98 _ GO TO Step 4.1 06.

4.99 _ Verify CSAE off-gas sample and RCS Notify the following to take another sample sample have been requested to verify (within 15 minutes of each other, if possible):

leak rate. Group Sample RP CSAE Primary Chemistry RCS 4.100 _ WHEN CSAE off-gas and RCS sample results become available, THEN PERFORM End 5.4 (Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples).

4.101_ Log leak rate calculation results in Auto Log.

4.102 Notify the following to enter leak rate calculation results in the Excel leakage spreadsheet:

_ Ops Mods Supervisor

_ Ops Work Process Manager Administrative Specialist

AP/11Al1700/031 Page 43 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4,103 _ Ensure unit shutdown is in progress to meet the shutdown.requirements of End5.l (Unit Shutdown Requirements).

4.104_ WHEN in MODE 3, THEN continue.

4.105_ VerifY leak rate calculation l. - IF OSM desires, (Step 4.100) confirms shutdown to THEN stop unit shutdown.

MODE 5 is required due to leakage

2. _ IF unit shutdown is stopped, exceeding limits ofEncl5.1 (Unit AND only one confirmation ofleak rate Shutdown Requirements).

(per Step 4.1 00) has been made, THEN perform the following:

A. NotifY the following to take a second sample (within 15 minutes of each other,' if possible):

Group Sample RP CSAE

- Primary Chemistry RCS B. _ GO TO Step 4.100.

3._ IF unit shutdown is stopped, THEN GO TO Step 4.21.

4. _ GO TO Step 4.1 06.

4.106_ WHEN LPI is providing DHR, THEN dispatch an operator to perform End 5.3 (Local SG Isolation) to isolate affected SGs. {12}

AP/llAll7001031 Page 45 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED

\

4.107 Close the following on affected SGs: {12}

lASG IBSG IFDW-31 IFDW-40 IFDW-36 IFDW-45 IFDW-38 IFDW-47 IFDW-372 IFDW-382 1MS-79 1MS-76 1MS-24 IMS-33 IMS-35 IMS-36 IMS-82 IMS-84 IFDW-368 1FDW-369 lSD-2 lSD-5 lSD-27 lSD-290 lSD-358 lSD-418 lSD-420 lSD-419 1SD-42 1 4.108_ WHEN condenser vacuum is broken, ORin MODE 5, THEN notifY RP to stop taking CSAE off-gas samples.

4.1 09_ NotifY Primary Chemistry to stop taking non-routine samples as part of their primary to secondary leak rate monitoring program.

4.110_ EXIT this procedure.

Enclosure 5.1 AP/IIA117001031 Unit Shutdown Requirements Page 1 of 1 NOTE

The time limits for all conditions begin when the associated leak rate is first quantified, typically by OAC point OlPl599 or 1RIA-59/60 reading. Although grab samples may be collected to validate leak size, the time limits begin from the first quantified leak rate.

For items 1&2, shutdown must commence immediately.

For items 3-5, commencement of shutdown may be delayed until leak rate is confirmed by grab samples, however the time limit begins when the leak rate was first quantified.

.Continuous Primary to Secondary Leakage Monitoring is provided by the following methods:

1-0AC Point 01P1599 (EST TOTAL PRI TO SEC LEAKRATE) including 1RJA-40 operable 2-}*RJA-59 and lRIA-60 operable with power> 40%

If shutdown begins based on crediting 1RIA-59 and lRIA-60 (lRIA-40 inoperable), the time limit does NOT change when Rx power is decreased below 40%.

Leak Rate/Continuous Primary to Plant Condition Secondary Leakage Monitoring Status <50% Power MODE 3 MODES

1) Leak rate> 150 gpd (0.10410 gpm) 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months 3 hours3.472222e-5 days 8.333333e-4 hours 4.960317e-6 weeks 1.1415e-6 months {13} 36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months {J9}

(TS 3.4.13 applies)

2) Leak rate ~ 100 gpd ~ 150 gpd 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months 3 hours3.472222e-5 days 8.333333e-4 hours 4.960317e-6 weeks 1.1415e-6 months {13} N/A (sustained leak or spike)

3) Leak rate ~ 75 gpd < 100 gpd with Continuous Primary to Secondary Leakage Monitoring N/A 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months N/A operable (sustained for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months )

4) Leak rate ~ 75 gpd < 100 gpd with both methods of Continuous Primary to Secondary Leakage N/A 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months N/A Monitoring inoperable' (sustained for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months )

5) Leak rate> 60 gpd < 100 gpd with both methods Continuous Primary to Secondary Leakage Monitoring inoperable N/A 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months N/A (leak rate unstable or increasing when Continuous Primary to Secondary Leakage Monitoring became inoperable)

Enclosure S.4 AP/I/Al1700/031 Calculation of Primary to Secondary Leak Page 1 of 1 Rate using CSAE Off-gas and RCS Samples ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED NOTE Primary to secondary leak rates < 1.0 gpd CANNOT be accurately quantified, but they should be recorded for trending purposes. (I4}

1. - Obtain Total Xe 133 equivalent activity 1._ IF NO detectable activity, from RP CSAE off-gas sample. THEN log leak rate = 0 gpd.

(!lei/mI) 2._ GO TO Step 4.

2. - Obtain RCS Xe 133 equivalent corrected from Primary Chemistry RCS sample.

(!lCi/ml)

3. _ Determine primary to secondary leak rate from the following formula: {20}

. Leak rate =

_ _~C~SA_E~o~ff---,,-g,,---as_T~ot~X~e~1~3~3~e-,-q..".(!l~C~i/~m~I),--_ X. 10800 (gaJ)(min)

RCS Xe 133 eq corr (!lCi/mI) (ft3)(day)

. ___ 10_0_ft_3_ X _ _ _ _ _---'!l-'-C_i/_m_J'="cs""'AE"- X 10800(gaJ)(min)

Leak rate = - - gpd min !lCi/mIRcs (fe)( day)

4. _ EXIT this enclosu;~~----------=r

Enclosure 5.s AP/IIAl17001031 Calculation of Primary to Secondary Leak Page 1 of1 Rate using lRlA-40 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED

1. Obtain RCS Xe 133 equivalent corrected from latest available Primary Chemistry RCS sample.

_ _ _ _ _ _ _ _(J.1Ci/mI)

NOTE The maximum indicated 1RIA-40 count rate (the peak of any spikes) should be used to calculate leak rate. {IS}

2. Obtain 1RIA-40 counts from the __ Obtain lRIA-40 counts from OAC poipt*

Control Room RIA View Node. (1 VB2) OlE3020 (lRIA-40 CSAE

_ _ _ _ _ _ _ _ cpm EXHAUST). {l6}

_______________________________.~l ______ ==========~~~~==_c_p_m.______________

3. Determine primary to secondary leak rate from the following formulas: {20}

_ _ _ _ _ _I_R1_A_-4_0--'-(c~p_m_'_)_ _ _ _ X 3.67E-4 (gal)(min)( tlCi/mi)

Leak rate = 100 fe/min X RCS Xe 133 eq corr (J.1Ci/m!) (ft3)(day)(cpm)

_ _JO_0_ft_3_ X _ _ _ _ _ _c-'-p_m- X 3.67E-4 (ga)(min)( J.1Ci/m)

Leak rate = .

gpd min Ilei/m) (ft3)(day)(cpm)

4. EXIT this enclosure.

Enclosure S.4 Calculation of Primary to Secondary Leak Page 1 of 1 Rate using CSAE Off-gas and RCS Samples ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED NOTE Primary to secondary leak rates < 1.0 gpd CANNOT be accurately quantified, but they should be recorded for trending purposes. (14)

1. 1. _ IF NO detectable activity, THEN log leak rate = 0 gpd.

q. 5 Ii - 6 (J-lCilml) 2. _ GO TO Step 4.

2.

corrected sample. ----'-- CS

___DL-._Z_.'_5_2-__(J-lCilml)

3. _ Determine primary to secondary leak rate from the following formula: (20)

_ _C=-=S::. :.AE.: : . . :o: . :.ff,,--,-gQ.:a=..s-=.T.=.c0t:.. ::X.=e:.. .:l=.3=..3.=.ceqL(""fA::.=C=..ilml==.)_ _ X 10800 (gal)(min)

Leak rate == 100 fbmin X RCS Xe 133 eq corr (J-lCilml) (ff) (day)

_ __ 1O-r 3 X 0/;.......fi_ Lj. 5 E- b ftCiI#CSAE 10800(gal)(pllil)

Leak rate ==

nin, O. ;1.. 52

.. rI

)1-ilmlRCS X

(j;tJ)(day)

/9. '3 gpd

*-*----*----*----*----*-*----T----*-----------.. - - - - . - - -

4. _ EXIT this enclosure. _

Admin-122 rO Page 1 of 8 REGION II

. INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE ADMIN-122 Calculation of Primary to Secondary Leak Rate SRO ONLY CANDIDATE EXAMINER

Admin-122 rO Page 2 of 8 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Calculation of Primary to Secondary Leak Rate Alternate Path:

Facility JPM #:

KIA Rating(s):

System: 037 KIA: AA2.12 Rating: 3.3/4.1 Task Standard:

Utilize AP/1/A117001031 , (Primary to Secondary Leakage), Encl. 5.4, Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples, to correctly calculate SG Tube Leak flow rate in Part One.

Utilize AP/1/A117001031 , (Primary to Secondary Leakage), Encl. 5.1, Unit Shutdown Requirements to determine shutdown requirements due to changing conditions in Part Two.

Preferred Evaluation Location: Preferred Evaluation Method:

Simulator In-Plant ---",X.:.-_ Perform X Simulate

References:

Validation Time: 16 minutes Time Critical: NO

========================================================================

Candidate: Time Start: _ _ __

NAME Time Finish: _ __

Performance Rating: SAT ___ UNSAT _ __ Performance Time: _ _ __

Examiner: _ _ _ _ _ _ _ _ _ _ _ __ - - - - - - - - -_____~/__-

NAME SIGNATURE DATE

========================================================================

COMMENTS

Admin-122 rO Page 3 of 8 SIMULATOR OPERATOR INSTRUCTIONS:

None

Admin-122 rO Page 4 of 8 Tools/Equipment/Procedures Needed:

READ TO OPERATOR DIRECTION TO TRAINEE:

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: PART ONE Unit ONE initial conditions:

Reactor power = 37% stable

AP/1/A/17001031 , Primary to Secondary Leakage, entered due to suspected leakage

>5 gpd but < 25 gpm

1RIA-40 OOS

OAC primary to secondary leak rate calculation is not available

RP and Primary Chemistry sample results are as follows:

o Total Xe 133 equivalent activity (from RP CSAE off-gas sample) = 4.5 E-6 uCi/ml oRCS Xe 133 equivalent corrected (from Primary Chemistry RCS sample = 0.252 uCi/ml

Actions to meet SLC 16.11.3 requirements have already been initiated INITIATING CUES: PART ONE AP/1/A/17001031 is complete up thru Step 4.13. You are to continue in the AP and determine the primary to secondary leak rate. Once determined GO TO Part Two of the JPM.

INITIAL CONDITIONS: PART TWO Unit ONE current conditions:

Reactor power = 37% stable for past 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months

AP/1/A/17001031 (Primary to Secondary Leakage) still in progress

1RIA-40 OOS

OAC primary to secondary leak rate calculation still NOT available

The two most recent RP and Primary Chemistry samples and calculations performed over the past hour have resulted in a SGTL rate = 95 gpd.

INITIATING CUES: PART TWO As the CR SRO and based on the above current conditions determine how much time until Mode 3 must be established.

Admin-122 rO Page 5 of 8 STARTTIME: _ __

STEP 1: Step 4.14 Verify OAC primary to secondary leak rate calculation available (including 1RIA-40 operable). - SAT STANDARD: Candidate determines from initial conditions that OAC program and 1RIA-40 are inoperable. He must follow the RNO and GO TO Step 4.17 - UNSAT COMMENTS:

STEP 2: Step 4.17 Verify all of the following:

- SAT

_ Rx power >40%

_ 1RIA-59 operable

_ 1RIA-60 operable

- UNSAT STANDARD: Candidate determines from initial conditions that power is < 40%. He must follow the RNO and GO TO Step 4.19 COMMENTS:

STEP 3: Step 4.19

_ Verify 1RIA-40 operable.

- SAT STANDARD: Candidate determines from initial conditions that 1RIA-40 is inoperable.

He must follow the RNO. He determines that SLC 16.11.3 requirements have been initiated AND that with sample results available that he must use ENCL. 5.4 (Calculation UNSAT of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples) to calculate -

the size of the leak.

COMMENTS:

Admin-122 rO Page 6 of 8 CRITICAL STEP STEP 4: Step 4.19 WHEN CSAE off-gas and RCS samples are available, THEN PERFORM Encl. 5.4 (Calculation of Primary to Secondary Leak Rate using CSAE _SAT Off-gas and RCS Samples)

STANDARD: Candidate calculates the SGTL size as follows per Encl. 5.4. formula: _UNSAT LR = 100 ft3 X 4.5 E-6 uCVml csae X 10800 (gal) (min) = 19.3 gpd (+/- 2 gpd)

Min .252 uCi/ml rcs (ft3) (day)

Candidate reports results to CR SRO.

COMMENTS:

END TASK - PART ONE CRITICAL STEP START - PART TWO

_SAT STEP 5: Determine Unit Shutdown Requirements Most recent RP and Primary Chemistry samples have resulted in a SGTL rate = 95 gpd

_UNSAT STANDARD: Candidate utilizes the Table and Notes in AP/31 Encl. 5.1, Unit Shutdown ReqUirements, and determines:

ANSWER: Unit 1 must be shutdown and in Mode 3 in 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months , per item 4);

- 4) Leak rate ~ 75 gpd < 100 gpd with both methods of Continuous Primary to Secondary Leakage Monitoring inoperable (sustained for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months )

Candidate must use information from the initial conditions to determine that the Continuous Primary to Secondary Leakage monitoring is inoperable and the leak size to determine shutdown requirements. Student might answer 5 hours5.787037e-5 days 0.00139 hours 8.267196e-6 weeks 1.9025e-6 months if he interprets the first sample results as the time when the leak rate was first quantified. This is acceptable and demonstrates understanding of the 6 hour6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months time limit.

COMMENTS:

END TASK - PART TWO STOP TIME: _ _ _ __

Admin-122 rO Page 7 of 8 CRITICAL STEP EXPLANATIONS:

STEP # Explanation 3 Student must determine the correct procedure to use to calculate leak rate 4 Candidate calculates the leak rate 5 Candidate determines unit shutdown requirements based on current conditions

Admin-122 rO Page 8 of 8 CANDIDATE CUE SHEET (TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

INITIAL CONDITIONS: PART ONE Unit ONE initial conditions:

Reactor power = 37% stable

AP/1/A/17001031 , Primary to Secondary Leakage, entered due to suspected leakage

>5 gpd but < 25 gpm

1RIA-40 OOS

OAC primary to secondary leak rate calculation is not available

RP and Primary Chemistry sample results are as follows:

o Total Xe 133 equivalent activity (from RP CSAE off-gas sample) = 4.5 E-6 uCi/ml oRCS Xe 133 equivalent corrected (from Primary Chemistry RCS sample = 0.252 uCi/ml

Actions to meet SLC 16.11.3 requirements have already been initiated INITIATING CUES: PART ONE AP/1/A/17001031 is complete up thru Step 4.13. You are to continue in the AP and determine the primary to secondary leak rate. Once determined GO TO Part Two of the JPM.

INITIAL CONDITIONS: PART TWO Unit ONE current conditions:

Reactor power = 37% stable for past 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months

AP/1/A/17001031 (Primary to Secondary Leakage) still in progress

1RIA-40 OOS

OAC primary to secondary leak rate calculation still NOT available

The two most recent RP and Primary Chemistry samples and calculations performed over the past hour have resulted in a SGTL rate = 95 gpd.

INITIATING CUES: PART TWO As the CR SRO and based on the above current conditions determine how much time until Mode 3 must be established.

Duke Energy Procedure No.

Oconee Nuclear Station AP/LAl1700/031 PRIMARY TO SECONDARY LEAKAGE Revision No.

015 Electronic Reference No.

OPOO95ZI PERFORMANCE I PDF Format Compare with Control Copy every 14 calendar days while work is being perfonned.

Compared with Control Copy Date Compared with Control Copy Date Compared with Control Copy Date

Date(s) Perfonned IWork Orderffask Number (WO#)

COMPLETION I o Yes DNA Checklists and/or blanks initialed, signed, dated, or filled in N~, as appropriate?

0 Yes DNA Required enclosures attached?

DYes DNA Charts, graphs, data sheets, etc. attached, dated, identified, and marked?

o Yes DNA Calibrated Test Equipment, if used, checked out/in and referenced to this procedure?

DYes DNA Procedure requirements met?

Verified By Date Procedure Completion Approved Date Remarks (attach additional pages, ifnecessary)

IMPORTANT: Procedure No. Revision No.

Do NOT mark on barcodes.

IIHII~ 111111111111 ~III iII~ 1ft II m1m 11111111 m11111111111111 ~lllln IIIW 11111111111111

API1INI7oo/031* *015*

Enclosure Number Printed Date IIII~II Umlll~ II1I D1111 I111m 1111/11111 ~IIIII ~B III1I ~m 11m I11II 1111 11ft

FULL* *0512212008*

AP/l/A/l700103}

Page} of45

1. Entry Conditions Any actual or suspected primary to secondary leakage ~ 5 gpd and < 25 gpm while above decay heat removal.

2. Automatic Systems Actions None

3. Immediate Manual Actions None

AP/llA11700/031 Page 3 of45

4. Subsequent Actions ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED NOTE The primary to secondary leak rate can be detennined by the following means:

OAC point OlPl599 (EST TOTAL PRJ TO SEC LEAKRATE) ifOAC primary to secondary

. leak rate calculation available (including lRIA-40 operable).

Sum of lRJA-59 and 1RJA-60 readings ifboth operable and reactor power> 40%.

Estimated SGTR leak rate formula:

Leak rate = + =

MU SI LD TSR Where:

MU = Makeup Flow SI = Seal Inlet Hdr Flow LD = Letdown TSR = Total Seal Return Flow If the EOP is NOT already in progress, entry will be directly to the SGTR tab.

4.1 (x..\IAAT primary to secondary leak rate

~is 2 25 gpm (36,000 gpd),

__ THEN GO TO Unit 1 EOP.

4.2 r\.Jfor lRIA-54:

~----~----------------------------

~ )AAT either of the following exists ~GO TO Step 4.5.

_ is in High alarm

_ inoperable THEN perform" Steps 4.3 - 4.4.

NOTE The white tags can be created and hung after the TBS pump breakers are opened. (I) 4.3 Dispatch an operator to open and white tag the following:

_IXD-R3C (lA TURBINE BUILDING SUMP PUMP BKR)

_IXE-R3D (lB TURBINE BUILDING SUMP PUMP BKR)

AP/llAl17001031 Page 5 of 45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.4 Notify Secondary Chemistry to perform the following:

_ Obtain a TBS sample.

_ Recommend TBS release path.

4.5 @IAAT gross tube leakage is indicated by an increase in normal RC makeup flow, THEN GO TO Step 4.79.

4.6 (9 lAAT a tritium sample indicates 2: 75 gpd primary to secondary leakage, THEN GO TO Step 4.86.

. 4.7 X- VerifY power escalation in progress . .-

L GO TO Step- 4.12.

4.8 Verify both of the following: _ GO TO Step 4.1 0

_ Rx power::; 40 %

- IRlA-40 in alarm 4.9 _ Suspend power escalation until new data (RCS Xe-I33 Equivalent Corrected, Total CSAE Flow) can be put into OAC tube leak calculation per OP/OIAlI106/031 (Primary to Secondary Leak Rate

. Monitoring and Instrumentation).

4.10 Verify both of the follo'Ying: _ GO TO Step 4.12.

_ Rx power > 40%

_ Any of the following in alarm:

lRIA-40

lRlA-59

lRlA-60 4.11 _ Suspend power escalation until leak rate is validated using an alternate indication.

AP/I/Al1700/031 Page 7 of 45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED NOTE The samples taken in the steps below are used to verifY primary to secondary leak rate. CSAE off-gas samples and RCS samples should be taken at approximately the same time (within 15 minutes of each other, if possible).

4.12 NotifY RP to perform the following:

-0Jse a portable monitor to identifY leaking SG. {2}

/obtain CSAE off-gas sample.

r 0xpect contact from Primary Chemistry to coordinate CSAE off-gas and RCS sample times within IS minutes.

4.13 NotifY Primary Chemistry to perform the following:

~btain an RCS sample for use in calculating SG tube leakage rate.

V Contact RP to coordinate CSAE off-gas and RCS sample times within IS minutes.

4.14 _ VerifY OAC primary to secondary leak _ GO TO Step 4.17.

rate calculation available (including lRIA-40 operable).

4.1S _ Determine primary to secondary leakage rate using OAC point OIPlS99 (EST TOTAL PRI TO SEC LEAKRATE).

4.16 _ GO TO Step 4.21.

4.17 Verify all of the following: _ GO TO Step 4.19.

_ Rxpower>40%

_ 1RIA-59 operable

_ lRIA-60 operable 4.18 _ GO TO Step 4.21.

AP/IIAl1700/031 Page 9 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED 4.19 Verify lRlA-40 operable. 1. Initiate action to meet SLC 16.113 requirements.

2._ WHEN CSAE off-gas and RCS samples are available, THEN PERFORM End 504 (Calculation*

of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples).

3._ GO TO Step 4.21.

4.20 PERFORM End 5.5 (Calculation of Primary to Secondary Leak Rate using 1RlA-40). {3}

4.21 GO TO the appropriate step based on Primary to Secondary Leak Rate:

Primary to Secondary Step Leak Rate

> 25 gpm (36,000 gpd) 4.1 100 gpd -25 gpm 4.86 (0.0694 gpm - 36,000 gpd) 75 gpd - < 100 gpd 4.51 (0.05205 gpm - < 0.0694 gpm) 30gpd- <75 gpd 4.53 (0.02082 gpm - < 0.05205 gpm) 5 gpd - < 30 gpd 433 (0.003472 gpm - < 0.02082 gpm)

< 5 gpd (0.003472 gpm) 4.22

AP/I/Al17001031 Page 11 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.22 WHEN CSAE off-gas and RCS samples are available, THEN PERFORM End 5.4 (Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples) to confirm rate.

4.23 _ Verify primary to secondary leak rate _ GO TO Step 4.33.

confIrmed < 5 gpd (0.003472 gpm).

4.24 Notify the following to take a second sample (within 15 minutes of each other, if possible):

Group Sample RP CSAE Primary Chemistry RCS 4.25 _ WHEN second CSAE off-gas and RCS samples are available, THEN PERFORM End 5.4 (Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples) to confInn rate.

4.26 _ Verify primary to secon~ary leak rate _ GO TO Step 4.33 .

. confInned < 5 gpd (0.003472 gpm).

4.27 _ Verify lRlA-40 operable. L- Initiate action to meet SLC 16.11.3 requirements.

2. _ GO TO Step 4.29.

AP/IIAl17001031 Page 13 of 45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.28 Initiate End 5.8 (Resetting lRIA-40 and OAC Setpoints) to install the following alarm setpoints: {7}

1RIA-40 High - 30 gpd lRIA-4O Alert - 5 gpd

_ OAC point 01K1430 (TOTAL PRI TO SEC LEAKRATE ADMIN LIMIT) - 5 gpd 4.29 Notify SPOC to perform AM/0IAl03611014 (Resetting Alarm Setpoints for MGP Main Steam Line N-16 Radiation Monitor) to install the following setpoints:

lRIA-59 High - 30 gpd lRIA-60 High - 30 gpd lRIA-59 Alert - 5 gpd lRIA-60 Alert - 5 gpd 430 Notify Secondary Chemistry of the following:

_ Primary to secondary leak. rate has been confirmed < 5 gpd and this procedure will be exited.

_ To recommend TBS release path.

431 Notify the following that primary to secondary leak. rate has been confirmed

< 5 gpd and this procedure will be exited:

RP Primary Chemistry

_. Personnel previously notified per OMP 1-14 (Notifications) 432 _ EXIT this procedure.

AP/I/N1700/031 Page 15 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.33 _ IAAT primary to secondary leak. rate increases to ~ 30 gpd (0.02082 gpm),

TH:i!:N GO TO Step 4.53.

4.34 _ Verify IRlA-40 operable. 1. Initiate action to meet SLC 16.11.3 requirements.

2. _ Monitor the following at least twice per shift for indications of an increasing leak. .

rate: {4}

1RIA-I 6

lRIA-17

lRIA-59 (when Rx power> 40 %)

lRIA-60 (when Rx power> 40 %)

3._ GO TO Step 4.36.

4.35 _ Monitor the following at least once per shift for indications of an increasing leak rate: (4)

1RIA-I 6

IRIA-17

lRIA-40

tRIA-59 (when Rx power> 40 %)

lRIA-60 (when Rx power> 40 %)

---~----------------~---------------

4.36 _ Make notifications of primary to secondary leakage per OMP 1-14 (Notifications).

4.37 _ Maintain the Auto Log to include the following:

lRIA-16, 17,40,59, and 60 readings

RCS activity levels

Calculated leak sizes (including those based on 1RIA-40 readings)

AP/llAll 700103 I Page 17 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED 4.38 _ Issue a priority work request for any OOS SG tube leak monitoring equipment.

4.39 Notify RP and Primary Chemistry to perform CSAE off-gas and RCS samples based on RIA operabilIty: {5}{6}

Frequency tRIA 40 Inoperable (hr)

Rx power::; 40 % 12 1RIA-59 or 1RIA-60 12 Inoperable Both 1RIA-59 and IRIA-60 Operable with Rx power> 40 % 8 AND lRIA-45 inoperable {J7}

Both 1RIA-59 and lRIA-60 Operable with Rx power> 40 % 24 AND lRIA-45 operable Frequency tRIA 40 Operable (hr)

Yes 24 4.40 _ IAAT CSAE off-gas sample and RCS _ GO TO Step 4.44.

sample results become available, THEN perform Steps 4.41 - 4.43.

4.41 PERFORM Encl5.4 (Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples).

4.42 _ Log leak rate calculation results in Auto Log.

AP/I/Af1700/031 Page 19 of45 I ACTIONIEXPECTED RESPONSE ..

RESPONSE NOT OBTAINED I 4.43 Notify the following to enter leak rate calculation results in' the Excel leakage spreadsheet:

_. Ops Mods Supervisor

_. Ops Work Process Manager Administrative Specialist 4.44 Notify SPOC to perfonn AM/OIAl03611014 (Resetting Alarm Setpoints for MGP Main Steam Line N-16

. Radiation Monitor) to install the following setpoints for the RIA on any SG with ~

5gpd leakage:

_ 1RIA-59 High - 75 gpd 1RIA-60 High - 75 gpd

_'. 1RIA-59 Alert - 30 gpd

_ .1 RIA-60 Alert - 30 gpd 4.45 _ Keep turnover sheet up to date with:

OlKl430 (Total Pri To Sec Leakrate Admin Limit) setpoint

IRIA-40, 59, 60 High and Alert alann setpoints 4.46 _ IAAT IRIA-40 is operable, _ GO TO Step 4.48_

THEN GO TO Step 4.47_

4.47 PERFORMEncl5_8 (Resetting 1RIA-40 and OAC Setpoints) to set the following alann setpoints: {7)

_ lRIA-40 High - 75 gpd

_ lRIA-40 Alert - 30 gpd

_ OAC point OlKl430 (TOTAL PRJ TO SEC LEAKRATE ADMIN LIMln - 30 gpd 4.48 _ Notify OSM to include most recent primary to secondary l~ak rate (detennined by CSAE off-gas sample or 1RIA-40 on the OSM turnover sheet)_ {8}

AP/IIAl17001031 Page 21 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAlNED I 4.49 _ IAAT CSAE off-gas sample indicates primary to-secondary leak rate

< 5 gpd (0.003472- gpm),

THEN perfonn the following:

A. Notify the following to take another sample (within 15 minutes of each other, if possible):

Group Sample RP CSAE Primary Chemistry RCS B. _ GO TO Step 4.25.

4.50 -

WHEN in MODE 5, THEN EXIT this procedure.

AP/I/Al1700/031 Page 23 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED 4.51 _ VerifY primary to secondary leak rate _ GO TO Step 4.53.

is;::: 75 gpd for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months .

4.52 _ GO TO Step 4.86.

NOTE Continuous Primary to Secondary Leakage Monitoring is provided by the following methods:

1 - OAC Point 01Pl599 (EST TOTAL PRJ TO SEC LEAKRATE) including lRIA-40 operable 2 - I RIA-59 and lRJA-60 operable with power> 40%

4.53 _ IAAT all the following conditions exist:

_ Both Continuous Primary to Secondary Leakage Monitoring methods are inoperable

_ Primary to secondary leak rate

> 60 gpd (0.04164 gpm)

_ Leak unstable or increasing at time both Continuous Primary to Secondary Leakage Monitoring methods became inoperabl~

THEN GO TO Step 4.86. _...;.

4.54 _ IAAT primary to secondary leak rate increases to either of the following:

_ ;::: 75 gpd (0.05205 gpm) for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months

_ ;::: 100 gpd (0.0694 gpm)

THEN GO TO Step 4.86.

4.55 _ Make notifications of primary to secondary leakage per OMP 1-14 (Notifications).

AP/IIAl17001031 Page '25 of 45 I ACTIONIEXPECTED RESPONSE . RESPONSE NOT OBTAINED I 4.56 _ Monitor the following every 15 minutes for indications of increasing leak rate: {9}

1RIA-l 6

lRIA-17

IRIA-40

lRIA-59 (whenRx power> 40 %)

lRIA-60 (when Rx power> 40 %)

4.57 _ IAAT leak rate is stable (::; 10%

change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months time period),

THEN reduce monitoring frequency of the following to every two hours:

lRlA-l6

lRlA-17

1RlA-40

lRIA-59 (when Rx power> 40 %)

1RlA-60 (when Rx power> 40 %)

4.58 _ Maintain the Auto Log to include the following:

lRIA-16, 17,40,59, and 60 readings

RCS activity levels

Calculated leak sizes (including those based on 1RIA -40 readings) 4.59 _ VerifY affected SG identified. {2} Attempt to identifY affectedSG by any of the following methods:

_ 1RlA -16117 readings

_ lRIA-59/60 readings (when Rx power

>40%)

_ Local RP surveys of MS lines

AP/!IAl1700/031 Page 27 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED 4.60 _ Issue a priority work request for any OOS SG tube leak monitoring equipment.

4.61 lAAT the OSM desires, THEN initiate Encl5.2 (Reduction of Secondary Leakage and Cross-Unit Contamination). (JO) 4.62 Notify RP and Primary Chemistry-to perform CSAE off-gas and RCS samples based on RlA operability: {5}{6}

Frequency tRIA 40 Inoperable (hr)

Rx power::; 40 % 4 lRIA-59 or lRIA~60 4

Inoperable Both lRIA-59 and 1RIA-60 Operable with Rx power> 40 % 8 AND lRlA-45 inoperable (J7)

Both lRIA-59 and lRIA-60 OperabI~ with Rx power> 40 % 12 AND lRIA-45 operable Frequency tRIA 40 Operable (hr)

Yes 12 4.63 _ IAAT CSAE off-gas sample and RCS _ GO TO Step 4.67.

sample results become available, THEN perform Steps 4.64 - 4.66.

AP/IIAl1700/031 Page 29 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.64 _ PERFORM End 5.4 (Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples).

4.65 _ Log leak rate calculation results in Auto Log.

4.66 NotifY the following to enter leak rate calculation results in the Excel leakage spreadsheet:

_ Ops Mods Supervisor'

_ Ops Work Process Manager Administrative Specialist 4.67 _ Keep turnover sheet up to date with:

OlKl430 (TOTAL PRJ TO SEC LEAKRATE ADMIN LIMIT) setpoint

lRIA-40, 59, 60 High and Alert

.alarm setpoints

4.68 _ IAAT lRJA-40 is operable, _' GO TO Step 4.70.

AND primary to secondary leak rate is unstable (> 10% change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months period),

THEN GO TO Step 4.69 4.69 PERFORM End 5.8 (Resetting lRlA-40 and OAC Setpoints) to set the following alarm setpoints: (7)

_ 1RlA-40 High - 75 gpd

_ 1RlA-40 Alert -75 gpd

_ OAC point OlK1430 (TOTAL PRl TO SEC LEAKRATE ADMIN LIMIt) - 75 gpd 4.70 _ IAAT lR1A-40 is operable, _ GO TO Step 4.72.

AND primary to secondary leak rate is stable (~ 10% change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months

\ period),

THEN GO TO Step 4.71.

il API Al1700/031 Page 31 ,of45 ,

'I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.71 PERFORM End 5.8 (Resetting lRIA-40 and OAC Setpoints) to set the following alarm setpoints: {7}

_ lRIA-40 Bigh - 75 gpd

_ lRIA-40 Alert - 30 gpd above existing leak rate (NOT to exceed 75 gpd)

_ OAC point OlKl430 (TOTALPRl TO SEC LEAKRATE ADMIN LIMIT) - 30 gpd above existing leak rate (NOT to exceed 75 gpd) 4.72 _ IAAT primary to secondary leak rate _ GO TO Step 4.74.

is unstable (> 10% change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months period),

THEN GOTO Step 4.73.

4.73 Notify SPOC to perform AM/O/A/0361/014 (Resetting Alarm Setpoints for MGP Main Steam Line N-16 Radiation Monitor) to install the following setpoints for the RIA on any SG with ~

30gpd leakage:

_ I RIA-59 High - 75gpd

_ I RlA-60 High-75 gpd

_ 1RIA-59 Alert - 75 gpd

_ lRIA-60 Alert - 75 gpd 4.74 _ IAAT primary to secondary leak rate _ GO TO Step 4.76.

is stable (:::; 10% change in a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months period),

THEN GO TO Step 4.75.

AP/I/Al17001031 Page 33 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED j 4.75 NotifY SPOC to perform AMlOIA103611014 (Resetting Alann Setpoints for MGP Main Steam Line N-16 Radiation Monitor) to install the following setpoints for the RIA on any SG with ;;::

30gpd leakage:

_ 1RlA-59 High -75 gpd

_ lR1A-60 High - 75 gpd

_ lR1A-59 Alert - 30 gpd above existing leak rate (NOT to exceed 75 gpd) lR1A-60 Alert - 30 gpd above existing leak rate (NOT to exceed 75 gpd) 4.76 _ NotifY OSM to include most recent primary to secondary leak rate (determined by CSAE off-gas sample or lRIA-40) on the OSM turnover sheet. (8) 4.77 _ Prepare for response to primary to secondary leakage;;:: 75 gpd by reviewing Steps 4.86 - 4.110. {II}

4.78 WHEN in MODE 5, THEN EXIT this procedure.

AP/11A11700/031 Page 35 of45 I ACTIONIEXPECTE)) RESPONSE RESPONSE NOT OBTAINED I 4.79 _ VerifY OAC primary to secondary leak _ GO TO Step 4.82.

rate calculation available (including lRIA-40 operable).

4.80 _ Detennine primary to secondary leakage rate using OAC point o IP1599 (EST TOTAL PRl TO SEC LEAKRATE).

4.81 _ GO TO Step 4.86.

4.82 VerifY all of the following: _ GO TO Step 4.85.

_ Rxpower> 40 %

_ 1RIA-59 operable

_ lRIA-60 operable 4.83 _ Detennine primary to secondary leakage rate using sum of lRIA-59 and 1RIA-60 readings.

4.84 _ GO TO Step 4.86.

4.85 Estimate SGTR leak rate:

Leak rate = - - + - - - - - - - -

MU SI LD TSR Leak rate = gpm Where:

MU = Makeup Flow SI = Seal Inlet Hdr Flow LD = Letdown TSR = Total Seal Return Flow

AP/I/Al1700/031 Page 37 of45 l ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED J 4.86 _ Make notifications ofprimary to secondary leakage per OMP 1-14 -

(Notifications).

4.87 _ Log readings from the following every 15 minutes in the Auto Log: {9}

1RIA-I 6

lRIA-17

lRIA-40

lRIA-59 (when Rx power> 40 %)

lRIA-60 (when Rx power> 40 %)

4.88 -

Initiate a unit shutdown to meet requirements ofEnel 5.1 (Unit Shutdown Requirements) using the following, as applicable:

. AP/29 (Rapid Unit Shutdown)

OP/IIAll 102/004 (Operation at Power)

OP/1/All 102/01 0 (Controlling Procedure for Unit Shutdown) 4.89 _ IAA T primary to secondary leakage Increases, THEN modify shutdown as required by Enel 5.1 (Unit Shutdown Requirements).

4.90 _ Notify Radwaste to stop all liquid releases in progress until sample results assures release rates within limits.

4.91 _ Stop all gaseous releases in progress until sample results assure release rates within limits.

AP/I/Al17001031 Page 39 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.92 IAAT all the following exist:

Primary to secondary leak rate

< 100 gpd (0.0694 gpm)

_ lRlA-40 inoperable Rx Power::; 40 %

THEN notify RP and Primary Chemistry to sample CSAE off-gas and RCS every 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months .

4.93 _ Make up to the UST only as necessary to maintain UST level> 7'.

4.94 NotifY the following that a shutdown is in progress due to primary to secondary leakage:

RP

_ Primary Chemistry

_ Secondary Chemistry

AP/I/N17001031 Page 41 of 45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED I 4.95 _ Initiate End 5.2 (Reduction of Secondary Leakage and Cross-Unit Contamination). {lO}

4.96 _ VerifY affected SO identified. {2} Attempt to identifY affected SO by any of the following methods:

_ 1RIA-16117 readings

_ lRIA-59/60 readings (when Rx power

>40%)

_ Local RP surveys of MS lines 4.97 VerifY entry into this procedure was due to _ GOTOStep4.99.

one of the following:

_ Gross tube leakage indicated by an increase in normal RC makeup flow

_ Tritium sample indicating;:::: 75 gpd primary to secondary leak 4.98 _ GO TO Step 4.1 06.

4.99 _ VerifY CSAE off-gas sample and RCS NotifY the following to take another sample sample have been requested to verifY (within 15 minutes of each other, ifpossible):

leak rate. Group Sample RP CSAE Primary Chemistry RCS 4.100_ WHEN CSAEoff-gas and ReS sample results become available, THEN PERFORM End 5.4 (Calculation of Primary to Secondary Leak Rate using CSAE Off-gas and RCS Samples).

4.101_ Log leak rate calculation results in Auto Log.

4.102 NotifY the following to enter leak rate calculation results in the Excel leakage spreadsheet:

_ Ops Mods Supervisor

_ Ops Work Process Manager Administrative Specialist

AP/IIAl1700/031 Page 43 of45 I ACTIONIEXPECTED RESPONSE RESPONSE NOT ORTAINED I 4,103 Ensure unit shutdown is in progress to meet the shutdown requirements of End 5.1 (Unit Shutdown Requirements).

4.104_ WHEN in MODE 3, THEN continue.

4.105_ VerifY leak rate calculation 1. _ IF OSM desires, (Step 4.1 00) confirms shutdown to THEN stop unit shutdown.

MODE 5 is required due to leakage

2. _ IF unit shutdown is stopped, exceeding limits of End 5.1 (Unit AND only one confirmation of leak rate Shutdown Requirements).

(per Step 4.100) has been made, THEN perform the following:

A. Notify the following to take a second sample (within 15 minutes of each other, if possible):

Group Sample RP CSAE Primary Chemistry Res B. _GO TO Step 4.100.

3. _ IF unit shutdown is stopped, THEN GO TO Step 4.21.

4._ GO TO Step 4.106.

r-.

4.106_ WHEN LPI is providing DHR, THEN dispatch an operator to perform End 53 (Local SG Isolation)

_______ to isolate affected SGs. {12}

~~==~==:...::..:=~~ _______ IL__._____________________

AP/IIAl17001031 Page 45 of45 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED 4.107 Close the following on affected SGs: {12}

lA S(; IBSG IFDW-31 IFDW-40 IFDW-36 IFDW-45 IFDW-38 IFDW-47 IFDW-372 IFDW-382 IMS-79 1MS-76 IMS-24 IMS-33 IMS-35 IMS-36 IMS-82 IMS-84 IFDW-368 IFDW-369 lSD-2 ISD-5 lSD-27 ISD-290 lSD-358 lSD-418 ISD-420 lSD-419 lSD-421 4.108_ WHEN condenser vacuum is broken, ORin MODE 5, THEN notifY RP to stop taking CSAE off-gas samples.

4.1 09_ NotifY Primary Chemistry to stop taking non-routine samples as part of their primary to secondary leak rate monitoring program.

--------------~------------------------------

4.110_ EXIT this procedure.

Enclosure 5.1 AP/I1Af17001031 Unit Shutdown Requirements Page 1 of 1 NOTE

The time limits for all conditions begin when the associated leak rate is first quantified, typically by OAC point OlP1599 or lRIA-59/60 reading. Although grab samples may be collected to validate leak size, the time limits begin from the first quantified leak rate.

For items 1&2, shutdown must commence immediately.

For items 3-5, commencement of shutdown may be delayed until leak rate is confirmed by grab samples, however the time limit begins when the leak rate was first quantified.

Continuous Primary to Secondary Leakage Monitoring is provided by the following methods:

l-OAC Point OlP1599 (EST TOTAL PRI TO SEC LEAKRATE) including lRIA-40 operable 2-1RIA-59 and lRIA-60 operable with power> 40%

If shutdown begins based on crediting 1RIA-59 and lRIA-60 (lRIA-40 inoperable), the time limit does NOT change when Rx power is decreased below 40%.

Leak Rate/Continuous Primary to Plant Condition Secondary Leakage Monitoring Status <50% Power MODE 3 MODES

1) Leak rate> 150 gpd (0.10410 gpm) 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months 3 hours3.472222e-5 days 8.333333e-4 hours 4.960317e-6 weeks 1.1415e-6 months { J3} 36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months (J9}

(TS 3.4.13 applies)

2) Leak rate ~ 100 gpd ~ 150 gpd 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months 3 hours3.472222e-5 days 8.333333e-4 hours 4.960317e-6 weeks 1.1415e-6 months { J3} N/A (sustained leak or spike)

3) Leak rate ~ 75 gpd < 100 gpd with Continuous Primary to Secondary Leakage Monitoring N/A 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months N/A operable (sustained for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months )

4) Leak rate ~ 75 gpd < 100 gpd with both methods of Continuous Primary to Secondary Leakage N/A 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months N/A Monitoring inoperable (sustained for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months )

5) Leak rate> 60 gpd < 100 gpd with both methods Continuous Primary to Secondary Leakage Monitoring inoperable N/A 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months N/A (leak rate unstable or increasing when Continuous Primary to Secondary Leakage Monitoring became inoperable) .

Enclosure S.4 AP/I/A/17001031 Calculation of Primary to Secondary Leak Page 1 of 1 Rate using CSAE Off-gas and RCS Samples ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED NOTE Primary to secondary leak rates < 1.0 gpd CANNOT be accurately quantified, but they should be recorded for trending purposes. {l4}

1. Obtain Total Xe 133 eguivalent activi!y 1._ IF NO detectable activity, from RP CSAE off-gas sample. THEN log leak. rate = 0 gpd.

(/lCi/ml) 2._ GO TO Step 4.

2. _ Obtain RCS Xe 133 eguivalent corrected from Primary Chemistry RCS sample.

(/lCi/m!)

3. _ Determine primary to secondary leak rate from the following formula: {20}

Leak rate = 100 fe/min x _ _~C-=-SA:...:.=E....:o=ff,->-gL..a-=--s..::..T..:.cot~X-,,-,e,-,Icc:.3-=--3-,-eq"'--'£(/l.:.c::C-=-i/=m:::d.I)-,--_ x. 10800 (ga!)(min)

RCS Xe 133 eq corr (/lCi/m!) (ft3)(day) 3 X _ _ _ _ _ _--'Il_C_i/_m_!=CS"-'-AE"'-.- X

_ _ _I_0_O_ft_ I0800(ga))(min)

Leak rate = gpd min /lCi/mIRcs (fe)(day)

4. EXIT this enclosure.

Enclosure 5.5 AP/IIAll7001031 Calculation of Primary to Secondary Leak Page 1 of1 Rate using lRIA-40 ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED

l. - Obtain RCS Xe 133 equivalent corrected from latest available Primary Chemistry RCS sample.

(/lei/ml)

NOTE The maximum indicated lRIA-40 count rate (thepeak of any spikes) should be used to calculate leak rate. {15}

2. -

Obtain lRIA-40 counts from the _ Obtain lRIA-40 counts from OAC point*

Control Room RIA View Node. (1 VB2) OlE3020 (lRIA-40 CSAE cpm EXHAUST). {16}

cpm

3. Determine primary to secondary leak rate from the following formulas: (20)

_ _ _ _ _I_RJ_A_-4_0-'-(c~p_m~)_ _ _ _ X 3.67E-4 (gal)(min)( ~lCi/mJ)

Leak rate = 100 fe/min X RCS Xe 133 eq corr (/lei/ml) (ft3)(day)(cpm)

_ _ IO_O_ft_3 _ X _ _ _ _ _ _cp....,m_ X 3.67E-4 (gaJ)(min)( /lCi/m!)

Leak rate = gpd mm /lei/m] (ft3)(day)( cpm)

4. EXIT this enclosure. [

Enclosure 5.4 Calculation of Primary to Secondary Leak Page 1 of 1 Rate using CSAE Off-gas and RCS Samples "\

ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED NOTE Primary to secondary leak rates < 1.0 gpd CANNOT be accurately quantified, but they should be recorded for trending purposes. {14}

1. 1. _ IF NO detectable activity, THEN log leak rate = 0 gpd .

.Lf. 5 E - (, (J.l.Cilml) 2. _ GO TO Step 4.

2.

corrected ~--'--'

CS sample.

_ . . O"-._z_i_5_Z

. __(J.l.Cilml)

3. _ Determine primary to secondary leak rate from the following formula: {20}

_ _C_S_AE_o_ff---,-g",-a_s_T_ot_X_e_l_3_3_eq-,-(",-J.l._C_ilml--<....)_ _ X 10800 (gal)(ruin)

Leak rate :=

RCS Xe 133 eq corr (J.l.Cilml) (ff)(day)

_ __ 1O""7'0,-j{_3/ X j. 5 E- t. /lCiI#CSAE 10800(gal)(JB:ill)

Leak rate :=

mn, o. ~ 5 2 ** 0<

)5~i!mlRCS X

(f;j(day)

= /9.3 gpd

*----*--*------*--**-----------r---**-----*--.---

4. _ EXIT this enclosure.

Enclosure 5.4 faA 1 AP/IIAl1700/031 Calculation of Primary to Secondary Leak Page 1 of 1 Rate using CSAE Off-gas and RCS Samples ACTIONIEXPECTED RESPONSE RESPONSE NOT OBTAINED V. . -- NOTE . ' -

\I Primary to secondary leak rates < 1.0 gpd CANNOT be accurately quantified, but they should be recorded for trending purposes. {14}

1. L Obtain Total Xe 133 eguivalent activity 1._ IF NO detectable activity, from RP CSAE off-gas sample. THEN log leak rate = 0 gpd.

';,S e-iLJ (JlCilml) 2._ GO TO Step 4.

2. LObtain RCS Xe 133 eguivalent corrected from Primary ChemistryRCS sample .

'Z--.s Z. (pCilml)

3. _ Determine primary to secondary leak rate from the following formula: {20}

_ _C=-:S:;:..A=E=--0::c::.ff::.. J-g=a-=-s-'-.To.:...t-=-X,,-e-=1-=-33=--e_9L...>(L-JlC.:...i:.::::/m=1)L-_ X. 10800 (gaJ)(min)

Leak rate = 100 fe/min x RCS Xe ] 33 eq corr (JlCi/ml) (ft3)(day)

.1 -4:;

Leak rate =

_ _ _I_OO_-rr-_ x _--I-r_._S-'e=--_--'--JlC_i_/m_JC""'s=AE~ x ] 0800(gaJ)~)

-mtJr .2.52.- !lCi/mIRcs ~day)

- -----:--------------------T

4. /EXIT thIS enclosure. __

10800 ILJO i

- J- J

-~

/oD ~ /. ,B5 7e .,. /DgOO =rJ 1.111'010 e 1 :: Cpd

Enclosure 5.1

[( t ~ J Pc('r 2-AP/1/Al1700/031 Unit Shutdown Requirements Page 1 of 1 NOTE

The time limits for all conditions begin when the associated leak rate is first quantified, typically by OAC point 01P1599 or 1RIA-59/60 reading. Although grab samples may be collected to validate leak size, the time limits begin from the first quantified leak rate.

For items 1&2, shutdown must commence immediately.

For items 3-5, commencement of shutdown may be delayed until leak rate is confirmed by grab samples, however the time limit begins when the leak rate was first quantified.

Continuous Primary to Secondary Leakage Monitoring is provided by the following methods:

1-0AC Point 01P1599 (EST TOTAL PRI TO SEC LEAKRATE) including lRIA-40 operable 2-1 RIA-59 and lRIA-60 operable with power> 40%

If shutdown begins based on crediting 1RIA-59 and lRIA-60 (IRIA-40 inoperable), the time limit does NOT change when Rx power is decreased below 40%.

Leak Rate/Continuous Primary to Plant Condition Secondary Leakage Monitoring Status <50% Power MODE 3 MODES

1) Leak rate> 150 gpd (0.10410 gpm) 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months 3 hours3.472222e-5 days 8.333333e-4 hours 4.960317e-6 weeks 1.1415e-6 months ( I3} 36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months {l9}

(TS 3.4.13 applies)

2) Leak rate ~ 100 gpd ~ 150 gpd 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months 3 hours3.472222e-5 days 8.333333e-4 hours 4.960317e-6 weeks 1.1415e-6 months { I3} N/A (sustained leak or spike)

3) Leak rate ~ 75 gpd < 100 gpd with Continuous Primary to Secondary Leakage Monitoring N/A 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months N/A operable (sustained for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months )

4) Leak rate ~ 75 gpd < 100 gpd t:>

with both methods of Continuous Primary to Secondary Leakage N/A N/A Monitoring inoperableV (sustained for at least 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months )

5) Leak rate> 60 gpd < 100 gpd with both methods Continuous Primary to Secondary Leakage Monitoring inoperable N/A 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months N/A (leak rate unstable or increasing when Continuous Primary to Secondary Leakage Monitoring became inoperable)

L r

i ADMIN 209 RO Page 1 of 12 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE ADMIN-209 DETERMINE LTOP REQUIREMENTS CANDIDATE EXAMINER

ADMIN 209 RO Page 2 of 12 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Determine LTOP Requirements Alternate Path:

Facility JPM #:

KIA Rating(s):

System: 001 KIA: Gen 2.2.12 Rating: 3.7/4.1 Task Standard:

Per OP/1/N11 04/049, Low Temperature Overpressure Protection, and based on conditions provided and plant knowledge determine if LTOP requirements are being met.

Preferred Evaluation Location: Preferred Evaluation Method:

Simulator In-Plant -:.X::..-_ Perform X Simulate

References:

Validation Time: 30 minutes Time Critical: NO

========================================================================

Candidate: Time Start: _ _ __

NAME Time Finish: _ __

Performance Rating: SAT ___ UNSAT _ __ Performance Time: _ _ __

Examiner: _ _ _ _ _ _ _ _ _ _ _ __ - - - - - - - - - - -_____~/__-

NAME SIGNATURE DATE

========================================================================

COMMENTS

ADMIN 209 RO Page 3 of 12 SIMULATOR OPERATOR INSTRUCTIONS:

NONE

ADMIN 209 RO Page 4 of 12 Tools/Equipment/Procedures Needed:

-Attachment listing current plant conditions

-PT/1/A/06001001, Periodic Instrument Surveillance, Encl. 13.3 (Mode 4) pages 8, 9, and 19

-Working copy of OP/1/A/11 04/049, LTOP, Encl. 4.13 (LTOP Requirements Logic Diagram)

READ TO OPERATOR DIRECTION TO TRAINEE:

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:

Unit 1 controlling procedure for unit shutdown and cooldown is in progress for entering a refueling outage. Plant conditions are as described in the attachment provided.

INITIATING CUES:

As the OATe or BOP determine if LTOP requirements are being met per PT/1/A/06001001, Periodic Instrument Surveillance, Encl. 13.3 (Mode 4) pages 8, 9, and 19.

~ Utilize the attached list of plant conditions and any other appropriate procedures to make your determination.

~ Finally, document your determinations on the enclosed working copy of the "LTOP Logic Diagram" EncL 4.13 of OP/1/A/1104/049, LTOP.

ADMIN 209 RO Page 5 of 12 START TIME: _ __

STEP 1: - Pg 8- CRITICAL STEP SR 3.4.12.1 LTOP (HPI) Verify HPI deactivated per OP/1/A/11 04/049 (LTOP). _SAT STANDARD: Refers to OP/1/A/1104/049 (LTOP) Ene!. 4.13 and attachment.

Determines that HPI is NOT deactivated in that: _UNSAT

-1A HPI Pump is still operating

-1 HP-26 breaker is not open COMMENTS:

STEP 2: SR 3.4.12.2 LTOP (CFT) Verify each CFT isolated per OP/1/A/11 04/049 (LTOP) _SAT when CFT pressure ~ 373 psig.

STANDARD: Core Flood Tanks (CFTs) are isolated _UNSAT COMMENTS:

STEP 3: SR 3.4.12.3 CRITICAL STEP LTOP (pzr Level)

Verify Pzr level within LTOP limits per heatup/cooldown curves in _SAT OP/0/A/1108/001 (Curves And General Information).

STANDARD: Determines that Pzr Level is NOT within limits; Pzr Level must be < 220 inches. It is currently 223 inches. _UNSAT COMMENTS:

ADMIN 209 RO Pa~e 6 of 12 STEP 4: SR 3.4.12.6 LTOP (Pressurizer Heater Bank 3 or 4)

Verify Pressurizer Heater Bank 3 OR 4 white tagged open per OP/1/Al1104/049 (Low Pressure Overpressure Protection (LTOP). - SAT STANDARD: Determines from attachment that Bank 3 Heaters are white tagged open.

- UNSAT COMMENTS:

STEPS: SR 3.4.12.4 LTOP (1 RC-4)

Verify 1 RC-4 open when PORV required to be operable. - SAT STANDARD: 1RC-4 is open when PORV required to be operable UNSAT COMMENTS:

STEP 6: SR 16.5.2.4 LTOP (1 RC-4)

Verify 1 RC-4 open when the following conditions are met:

PORV removed - SAT

1RC-4 installed

1RC-4 part of LTOP vent path

- UNSAT STANDARD: Verifies 1 RC-4 is open; but none of the above conditions require 1 RC-4 to be open COMMENTS:

ADMIN 209 RO PaJle 7 0 f12 STEP 7: SR 3.4.12.6 CRITICAL STEP LTOP (RC Pressure)

Verify RCS < 525 psig when RCS > 220°F and s325°F. - SAT OR Verify RCS < 375 psig when RCS s 220°F.

- UNSAT STANDARD: Determines RC Pressure to be within limits COMMENTS:

STEP 8: SR 3.4.12.6 LTOP (RC Makeup Flow)

Verify 1HP-120 travel stop operable per OP/1/A/1104/049 (LTOP) - SAT or HPI Pumps NOT capable of starting and injection into RCS via 1HP-120.

STANDARD: 1HP-120 Travel Stop operable UNSAT COMMENTS:

STEP 9: - Page 9 -

SR 3.4.12.6 LTOP (OAC Alarms) - SAT NOTE: The 225" Pressurizer Level Computer alarm is included in this check.

Verify 01 L3153 NOT in alarm AND OAC operable.

IF 01 L3153 in alarm, evaluate LTOP input points valid by using LTOP OAC - UNSAT Screen.

Refer to OP/1/A/1104/049 (Low Temperature Overpressure Protection (LTOP).

STANDARD: Per Attachment, computer point is not in alarm (pzr Level is <225" so the alarm is not actuated; however Pzr Level exceeds LTOP limits)

COMMENTS:

ADMIN 209 RO Page 8 a f 12 STEP 10: SR 3.4.12.6 LTOP (OAC Alarms) (260" Pressurizer Level Computer alarm.)

Verify the following: - SAT

1SA-2/C-3 "RC Pressurizer Level High/Low" Statalarm card NOT Pulled.

IF Either 1SN18/A-3 OR 1SN18/A-4 is in alarm OR card pulled, THEN verify the following Computer Point status: - UNSAT

01X2256 Quality = GOOD Value = FALSE

01X2274 Quality = GOOD Value = FALSE

01X2285 Quality = GOOD Value =FALSE STANDARD: Per attachment, SA Cards are not pulled and not in alarm

/

COMMENTS:

STEP 11: SR 3.4.12.6 LTOP (OAC Alarms) (315"Pressurizer Level Computer alarm)

Verify 1SA-21C-4 "RC Pressurizer Level Emerg High/Low" Statalarm card - SAT NOT Pulled.

- UNSAT STANDARD: Determines per attachment, SA card Is not pulled COMMENTS:

ADMIN 209 RO Page 9 of 12 STEP 12: SR 3.4.12.6 LTOP (HP Nitrogen System)

Verify 1N-121 white tagged closed per OP/1/A/1104/049 (LTOP).

- SAT STANDARD: Determines per attachment that 1 N-121 is closed and white tagged.

- UNSAT COMMENTS:

-Go To Page 19-STEP 13: - page 19- CRITICAL STEP LTOP (Logic Diagram)

Verify LTOP requirements met per Enclosure "LTOP Requirements Logic Diagram" of OP/1/A/11 04/049 (LTOP). - SAT STANDARD: Determines from the Logic diagram and the attachment that LTOP - UNSAT requirements are NOT satisfied due to 6 items in that:

-HPI is NOT appropriately deactivated

1A HPI pump is NOT racked out and tagged

1HP-26 breaker is still closed

-pzr Level is too high

-No dedicated LTOP operator is assigned

-LTOP vent is NOT established

-pzr Relief.standpipe (valve removed) or greater vent path is NOT established COMMENTS:

END TASK STOP TIME: _ _ _ __

ADMIN 209 RO Page 10 of 12 CRITICAL STEP EXPLANATIONS:

STEP # Explanation 1 Requires determination of HPI deactivation from other procedures 3 Requires determination of satisfactory Pzr Level from other procedures 7 Requires determination of satisfactory ReS pressure from other procedures 13 Requires the overall determination of other LTOP requirements not individually itemized on pgs 8 & 9

ADMIN 209 RO Page 11 of 12 CANDIDATE CUE SHEET (TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

INITIAL CONDITIONS:

Unit 1 controlling procedure for unit shutdown and cooldown is in progress for entering a refueling outage. Plant conditions are as described in the attachment provided.

INITIATING CUES:

As the OATe or BOP determine if LTOP requirements are being met per PT/1 IA/0600100 1, Periodic Instrument Surveillance, Enc!. 13.3 (Mode 4) pages 8,9, and 19.

~ Utilize the attached list of plant conditions and any other appropriate procedures to make your determination.

~ Finally, document your determinations on the enclosed working copy of the "LTOP Logic Diagram" Enc!. 4.13 of OP/1/A/11 04/049, LTOP.

ADMIN 209 RO Page 12 of 12 Unit One Conditions for Determining LTOP Requirements Procedures in progress:

OP/1/A/11 02/01 0, Controlling Procedure for Unit Shutdown

-Enc!. 4.10, SID from Mode 3 to Mode 4 in progress RCS Parameters:

Tc = 225°F slowly decreasing

RCS Pressure = 285 psig decreasing

Pressurizer Level = 223 inches decreasing slowly

LPI operation (Series Mode) in progress

2/0 RCP operation exists Primary Systems/Components status:

1Band 1C HPI Pumps have been racked out and tagged

1HP-27 closed; handwheel tagged; breaker tagged open

1HP-26 closed; handwheels tagged; breakers not open

1HP-409 and-410 switches in CR have been tagged closed

1CF-1 and -2 are Closed/ handwheels tagged and breakers tagged open

1HP-120 Travel Stop installed

LTOP Vent path has not yet been established

LTOP computer point 01 L3153 is not in alarm

1SA-2/C-3, C-4 and 1SA-18/A-3, A-4 cards are not pulled and not in alarm

1N-121 is tagged closed

Pzr Htr Bank 3 is deactivated

No dedicated LTOP Operator assigned

1RC-4 is open NOTE: All requirements that are required to be "operable" can be assumed to be operable unless stated otherwise.

Enclosure 13.3 PT111Al0600100 1 Mode 4 Page 1 of27 INITIALS

1. Review Shift Turnover Sheet every 2 Hours.

TIME 1.1 Review Enclosure "Shift Turnover Sheet" to verify all turnover items updated and all required Step Step Step Step testing/surveillance items resulting from a degraded Mode per TS performed. 1 2 3 4 2000* N/A N/A

2. Obtain and call in Daily Dispatcher Readings.

2200 N/A N/A

3. IF Reactor Power or RCS temperature is changing, monitor OAC RCS Inventory program for unexpected changes. Monitor Trend Group 1RCSINV. 0000 3.1 Ensure set temporary Lo alarm on 01P3415 (Gross RCS Leak Rate GPM (10 Min Avg)) at 0200* N/A N/A

-10 gpm per OP/OIAlI103/020A (Operator Aid Computer Use). 0400 N/A N/A OP/lIAlI104/002 contains actions for high LDST temperature. 0600 N/A N/A I NOTE:

0800* N/A N/A

4. Verify LDST temperature < 140 oF. (CP 01A1240) 1000 N/A N/A

5. Initial appropriate block in table when verification of steps 1,2,3, and 4 completed. 1200 N/A 1400* N/A N/A 1600 N/A N/A 1800 N/A N/A

Twice per shift surveillances are due at these hours.

Enclosure 13.3 PT/l/N0600/00 1 Mode 4 Page 2 of27

6. Procedure for Periodic Checks:

Review all in-progress Surveillance Evaluation enclosures in PTIl/N0600/001 Book:

(N) Verify all corrective/compensatory actions still valid. (e.g., WRs, WOs, PIPs open; procedure change(s) NOT yet implemented)

No surveillance or completion time exceeded.

Update in-progress Surveillance Evaluations by one-lining, initialing, and dating as required (change WR numbers to WO numbers, update resolution times).

RO AND SRO sign updated line per step 9.1 of Enclosure "Surveillance Evaluation".

Close out Surveillance Evaluations no longer applicable (e.g. corrective actions completed, TS/SLC no longer applicable).

Attach completed (closed out) Surveillance Evaluations to this procedure.

Perform periodic checks as specified.

IF check can be performed as specified AND is satisfied, initial appropriate block.

IF check CANNOT be performed as written OR is NOT satisfied, perform the following:

IF Surveillance Evaluation is NOT outstanding for check, Perform Enclosure "Surveillance Evaluation".

Record Surveillance Evaluation in effect in appropriate block for any periodic checks with Surveillance Evaluations issued.

Attach a fQJ2Y of Surveillance Evaluation issued this shift to this procedure.

List Surveillance Evaluations in effect in Remarks section of Procedure Process Record.

Place Surveillance Evaluations initiated this shift in PTIl/N0600/001 Book.

Enclosure 13.3 PTI IIAI0600100 1 Mode 4 Page 3 of 27

SRO ensure all PT/lIAf06001001 (1930-2230) or (0730-1030) SRs for current shift completed: {5}

SRO (1900 - 0700) SRO (0700 - 1900)

SRO ensure all PT/1IAf06001001 Twice per Shift SRs for current shift completed: {5}

SRO (1900 - 0700) SRO (0700 - 1900)

SRO ensure all PT/lIAf06001001 SRs for current shift completed:

SRO (1900 - 0700) SRO (0700 - 1900)

eRO enter in Unit Log all PT/1IAf06001001 SRs for current shift completed:

eRO (1900 - 0700) eRO (0700 - 1900)

Enclosure 13.3 PT111A/0600100 1 Mode 4 Page 8 of 27 COMPONENT 1930-2230 0730-1030 COMPUTER REQUIRED CONDITIONS SR 3.3.9.1 Source Range Neutron Flux (N) (D) Verify two Source Range Neutron Flux 12 Hours indications agree within 1 decade.

SR 3.3.10.1 Wide Range Neutron Flux (N) (D) Verify two Wide Range Neutron Flux 12 Hours indications agree within 3 LED Segments when TS 3.3.8 any CRD trip breaker closed and CRD system capable of rod withdrawal.

SR 3.4.6.1 RCS Loops (N) (D) Verify required RCPslLPI Pumps in operation 12 Hours with RCILPI flow indicated.

SR 3.4.12.1 LTOP (HPI) (N) (D) Verify HPI deactivated per OP/l/A/I104/049 12 Hours (LTOP).

SR 3.4.12.2 LTOP (CFT) (N) (D) Verify each CFT isolated per OP/l/A/I104/049 12 Hours (LTOP) when CFT pressure ~ 373 psig.

SR 3.4.12.3 LTOP (pzr Level) (N) (D) Verify Pzr level within LTOP limits per 12 Hours heatup/cooldown curves in OP/OIA/I108/001 (Curves And General Information).

SR 3.4.12.6 LTOP (Pressurizer Heater (N) (D) Verify Pressurizer Heater Bank 3 OR 4 white 12 Hours Bank 3 or 4) tagged open per OP/1/A/II04/049 (Low Pressure Overpressure Protection (LTOP)).

SR 3.4.12.4 LTOP (IRC-4) (N) (D) Verify lRC-4 open when PORV required to be 12 Hours operable.

SR 16.5.2.4 LTOP (IRC-4) (N) (D) Verify lRC-4 open when the following 12 Hours conditions are met:

PORV removed

lRC-4 installed

lRC-4 part of LTOP vent path SR 3.4.12.6 LTOP (RC Pressure) (N) (D) Verify RCS < 525 psig when RCS > 220 0 P and 12 Hours s325°F.

OR Verify RCS < 375 psig when RCS s 220 o P.

SR 3.4.12.6 LTOP (RC Makeup Flow) (N) (D) Verify IHP-120 travel stop operable per 12 Hours OP/l/A/II04/049 (LTOP) or HPI Pumps NOT capable of starting and injection into RCS via

- - - _ . _ - - - - L-____

IHP-120.

Enclosure 13.3 PT111Al0600100 1 Mode 4 Page 9 of 27 COMPONENT 1930-2230 0730-1030 COMPUTER REQUIRED CONDITIONS SR 3.4.12.6 LTOP (OAC Alanns) (N) (D) 01L3153 Verify 01L3153 NOT in alann AND OAC 12 Hours NOTE: The 225" Pressurizer operable.

Level Computer alann is IF 01L3153 in alann, evaluate LTOP input included in this check. points valid by using LTOP OAC Screen.

Refer to OP/11A11104/049 (Low Temperature Overpressure Protection (LTOP)).

SR 3.4.12.6 LTOP (OAC Alanns) (N) (D) Verify the following:

12 Hours (260" Pressurizer Level

lSA-2/C-3 "RC Pressurizer Level Computer alann.) HighlLow" Statalann card NOT Pulled.

IF Either lSAl18/A-3 OR lSAl18/A-4 is in alarm OR card pulled, THEN verify the following Computer Point status:

01X2256 Quality = GOOD Value = FALSE

01X2274 Quality = GOOD Value = FALSE

01X2285 Quality = GOOD Value = FALSE SR 3.4.12.6 LTOP (OAC Alanns) (N) (D) Verify lSA-2/C-4 "RC Pressurizer Level Emerg 12 Hours (315" Pressurizer Level HighlLow" Statalann card NOT Pulled.

I Computer alann.) i SR 3.4.12.6 LTOP (HP Nitrogen System) (N) (D) Verify 1N-121 white tagged closed per 12 Hours --_._- ~ -- ~---

OPIlIAl1104/049 (LTOP). I I

Enclosure 13.3 PT111Al0600100 1 Mode 4 Page 19 of 27 COMPONENT 1900-0700 0700-1900 COMPUTER REQUIRED CONDmONS LPIIRBS Pump Room (N) (D) Verify LPIIRBS Pump Room temperature is Temperature nominally $; 105°P.

Unit 1 A LPIIRBS Pump Room IF Required conditions NOT met, refer to (Room 61) AP/1-21A117001037 (Degraded HPIILPI Room Cooling).

Unit 1&2 B LPIIRBS Pump Room (Room 62)

Containment Average (N) (D) 01AOO06 Verify computer point with highest temperature Temperature 01A0019 value $; 140 0 P.

01A0020 01A0021 IF > 1400 P is exceeded, Contact Engineering.

01A0027 01A0028 IF> 175°P, contact MCE for operability o 1A0043 assessment/evaluation. (Reactor Building) 01A2740 NOTE: If any of the listed OAC points are OOS, contact MCE for monitoring guidance.

ES Channels 1 & 2 (N) (D) Verify no trips present AND status annunciators RB 4psig indicate operable channel.

ES Channels 3 & 4 (N) (D) Verify no trips present AND status annunciators RB 4psig indicate operable channel.

ES Channels 5 & 6 (N) (D) Verify no trips present AND status annunciators RB 4psig indicate operable channel.

LTOP (Logic Diagram) (N) (D) Verify LTOP requirements met per Enclosure tiLTOP Requirements Logic Diagramti of OP/lIAlll04/049 (LTOP).

Enclosure 4.13 OP/I/A/I104/049 LTOP Requirements Logic Diagram Page 1 of 1 RC-4 Open Tc > 325" F PORV hito Operabk>

PORV Removed Performed By OR LTOPTRAIN 1 Datemme

_e_e_._e_e_e_e_e_e_e_e_e_e_._.

LTOPTRAIN 2 1HP-26 closed/handwheel tagged and bkr tagged open 1HP-409 CR swttch tagged closed 1HP410 CR switch tagged closed Pzr relief standpipe (valve removed) or greater vent path established-----1 LTOP 1HP-27 closedihandwheel tagged and bkr tagged open ~

1-----lloR Requirements 1HP-409 CR switch tagged closed -----f----i AND ll-----l Satisfied 1HP-41 0 CR switch tagged closed 1CF-1 Closed! handwheel tagged and bkr tagged open OR)f-------------'

1A eFT depressurized to < 373 psig NOTE: Enc_ 4.7 (LTOP Computer 1CF-2 closecVhandwheel tagged and bkr tagged open 1B eFT depressurized to < 373 psig OR)r------------" Points) contains a list of points associated with LTOP operability_

"HPJ NOT In operation and aligned via 1HP-120 1HP-120 Travel Stop Operable _ _ _ _...J LTO? Computer point 01 L3153 not In alarm 1SA-21C-3, C-4 cards not pulled/not in alarm "HIGH" 1SA-18/A.-3. A-4 cards not pulled/not in alarm OAG operable 1N-121 Tagged Closed Pzr Htr Bank 3 Deactivated Pzr Htr Bank 4 Deactivated Res pressure within Umits RV Head Off PZR level within limits SG Primary Manway Off OR )>------'

Pzr Manway Off Unit 1 LTOP Logic Rev. 21.des Dedicated LTOP Operator assigned 01 LTOPOOO1.DES LTQP vent established 04/02/08 rtr

'If an ReS vent path is established per Enclosure 4.5 (LTOP Vent Paths), this requirement can be considered met during HPI testing.

Enclosure 4.13 OP/I/A/II04/049 L TOP Requirements Logic Diagram Page 1 of 1 RC-4 Open Tc > 3250 F PORV Auto Operable Performed By PORV Removed

r===:B>~'-----,

RCS < 100 pslg LTOPTRAIN 1 HPINOTOperating Datemme

_e_e_e_e_e_e_e_e_._e_._e_e_._.

LTOP TRAIN 2 f\~IBHPIPSraCkedOU10rintes~andtagged 1HP-26 closedlhandwheel tagged arJ~ tagged open 1HP-409 CR switch tagged closed X ;::::::r.;;;;-'

1HP-41 0 CR switch tagged closed LTOP OR 1HP-27 closedlhandwheel tagged and bkr tagged open ~ Requirements 1HP-409 CR switch tagged closed - . r - - I ANol- I----l Satisfied lHP-410 CR switch tagged closed 1CF-l Closedl handwheel legged and bkr tagged open lA CFT depressurized to < 373 pslg ~~r----------------~

NOTE: Enc. 4.7 (LTOP Computer 1CF-2 closedlhandwheel tagged and bkr tagged open OR)~-----------' Points) contains a list of points 1B CFT depressurized to < 373 psig associated with LTOP operability.

HPI NOT In operation and aligned via lHP-120 lHP-120TravelStopOperable _ _ _ _..J ", 6' * * ---~*

LTOP Computer point 01 L3153 not in alarm p ~ ~~

G z:

0

'""J

~

lSA-2JG-3, C-4 cards not pulledlnot in alann "HIGH" r 7'd~ ... 0- 1 ~ c t:- 1i <-

I'tI ~j ~.c~"'5

~ ~ (""'I~\

1SA-I8/A-3, A-4 cards not pulledlnot In alarm OAC operable

1 ~ ~ "'-~ -;: :;:,. ~ ~K, ~:r~

IN-121 Tagged Closed

-1.::;)\--------'

l'

~ ~" N ~F ' 'If """","

r-",

~:t~ !~

'"b~~ q ~ t:\)

~~t Pzr Htr Bank 3 Deactivated" rV

~~ f: ~ .,..*,

pzr Htr Bank 4 Deactivated '

~~);. ~ ')0 (\)')

V RCS pressure within Rmlts PZR level within limits X: c-Dedicated LTOP Operator assigned LTOP vent established

,~"

~_ _ _ _....J V

RV Head Off SG Primary Manway Off Pzr Manway Off OR )1------1 ~b....

\.,,'

~

01 LTOP0001.DES 04/02108 rlr ~-

c:

f'

"'b~

Unil1 LTOP Logic Rev. 21.des ::a::

~

~-

f-I I.:!) I "

~ i' r'\.

f'..J\

~ ~' - J.

If an ReS vent path is established per Enclosure 4.5 (LTOP Vent Paths), this requirement can be considered met during HPI testing.

~ ~

Admin-203 fnl Page 1 of 7 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Admin-203 Complete Plant Configuration Sheet (Time to Core Boil)

CANDIDATE EXAMINER

Admin-203 fnl Page 2 of 7 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Complete Plant Configuration Sheet (Time to Core Boil)

Alternate Path:

Facility JPM #:

KIA Rating(s):

System: GEN KIA: 2.2.18 Rating: 2.3/3.6 Task Standard:

Tables in OP/0/A/11 08/001 are used to determine Total Loss Of DHR Time to Boil Preferred Evaluation Location: Preferred Evaluation Method:

Simulator X In-Plant Perform X Simulate

References:

OP/0/A/1108/001 (Curves and General Information) Enclosure 3.46 (Total Loss of DHR Time to Boil)

Validation Time: 11 minutes Time Critical: NO

========================================================================

Candidate: Time Start: _ _ __

NAME Time Finish: _ __

Performance Rating: SAT ___ UNSAT _ __ Performance Time: _ _ __

Examiner: _ _ _ _ _ _ _ _ _ _ _ __

~/_--

NAME SIGNATURE DATE

========================================================================

COMMENTS

Admin-203 fnl Page 3 of 7 SIMULATOR OPERATOR INSTRUCTIONS:

NONE

Admin-203 tnl Page 4 of 7 Tools/Equipment/Procedures Needed:

OP/O/A/1108/001 (Curves and General Information) Enclosure 4.46 (Total Loss of DHR Time to Boil)

READ TO OPERATOR DIRECTION TO TRAINEE:

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:

Unit 2 was shutdown on12101/08 at 0400 CURRENT CONDITIONS:

DateiTime: 12/05/08 1 0400

Site Directive 1.3.5 (Shutdown Protection Plan) Attachment 9.3.A, Plant Configuration Sheet, is being prepared for this shift.

INITIATING CUES:

As the SRO, using the current data on the Plant Configuration Sheet determine the "Time To Core Boil".

Enclosure 4.46 OP/O/A/l108/001 Total Loss OF DHR Time To Boil Page 5 of 15 Time to Core Boiling Prior to Refueling - Initial Temperature = HO°F Notes:

1. Limited boiling may occur prior to the above times due to incomplete mixing of the coolant exiting the core.

2. RCS Loops full with SGs NOT available use 80" column for Time to Boil.

3. RCS Loops full with SGs available use 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months as Time to Boil.

4. IfRCS Loops are NOT full AND RCS level is > 80" on LT-5, use 80" column for Time to Boil.

Admin-203 fnl Page 5 of 7 START TIME: _ __

STEP 1: Refer to enclosure 4.46 of OP/0/N11 08/001 Choose the appropriate table - SAT STANDARD: Refer to enclosure 4.46 of OP/0/N11 08/00 and use the "Prior to Refueling, Initial Temp = 11 OQF; Time to Boil in Minutes" table. UNSAT COMMENTS:

STEP 2: Determine the number of days the reactor has been shutdown.

- SAT STANDARD: Determine the reactor has been shutdown for 4 days.

COMMENTS:

- UNSAT STEP 3: Determine time to boil. CRITICAL STEP STANDARD: Determine time to boil is 22.4 minutes by using 4 days and 75 inches - SAT on LT-5.

COMMENTS:

- UNSAT STOP TIME: _ _ _ __

Admin-203 fnl Page 6 of 7 CRITICAL STEP EXPLANATIONS:

STEP # Explanation 3 Determine the time for core boil based on given conditions on the Config sheet

Admin-203 tnl Page 7 ot 7 CANDIDATE CUE SHEET (TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

INITIAL CONDITIONS:

Unit 2 was shutdown on12/01/08 at 0400 CURRENT CONDITIONS:

DatefTime: 12/05/08 1 0600

Site Directive 1.3.5 (Shutdown Protection Plan) Attachment 9.3.A, Plant Configuration Sheet, is being prepared for this shift.

INITIATING CUES:

As the SRO, using the current data on the Plant Configuration Sheet determine the "Time To Core Boil".

) (/ J I Attachment 9.3A - Plant Configuration Sheet ('e LV[ 1 Unit 2 Mode: 6 Preparer: Eric Doyle Date: 12105/08 Time: 6:00 Reviewer: Hank Ste[2hens Date: 12/05/08 Time: 6:00 RCS Level: 75 in. As Read On: LT-5 RCS Temperature: 110 of As Read On: LPIP Suction RCS Level Control Band: 84 in. (High) 60 in. (Low) RCS Temperature Band: 125 of (High) 72 of (Low)

LPI Pumps Operable: A P1 B P1 C P1 LPSW Pumps Operable A I? B I? C I?

LPI Pumps Coolers: A P1 B I? LPSW Suction From Unit: 1 CCW SF Pumps Operable: A P1 B I? C I? RCW Pumps Available: A I? B I? C I? 0 P1 SF Coolers Operable: A I? B I? C p- RCW Coolers Available A P1 B I? C I? 0 I?

SFP Level: -0.3 ft. SFP Temperature 79.4 of Level Control Band: 1 ft. To -0.65 ft. Time For SFP Temperature to Reach 210 of: 66 hours7.638889e-4 days 0.0183 hours 1.09127e-4 weeks 2.5113e-5 months FTC Flooded YES D NO I? Reactor Vessel Head OFF D ON P1 Fuel in Reactor Vessel YES I? NO D LP-19 Flange Installed YES I? NO D

~~ Operable CETCs List: F7,H9,G6,G11,H8 LP-20 Flange Installed YES D NO I?

i

.. Time To Core Boil U.'1 Minutes Reactor Bldg Purge is: OFF D ON I?

If Time to Core Boil is::; 6 min. ensure equipment hatch is closed. Equipment Hatch is: CLOSED D OPEN I?

ItTime to Core Boil is < 30 min. ensure SP~C is manning equip. hatch if open. SPOC is manning Equip. Hatch: YES D NO D RCS Makeup Paths AOTSG BOTSG 7j BHUT --> HP-363 --> A I B LPI ABHUT 51964 GAL.

r- Upper Primary Handholes ON 0 OFF P1 ON D OFF P1 p- BWST --> A I B LPI (Forced I Gravity) BWST 365,467 GAL.

BWST I BHUT --> A HPI --> HP-410 CBAST 13190 GAL.

I? p- p-YES D NO YES D NO P1 BWST I BHUT --> B HPI --> HP-409 OTSG Nozzle Dam Installed RCS Boron: 2523 (Actual) 2220 (Required) Cold Legs Are: DRAINED 0 NOT DRAINED P-Canal Seal Plate: ON D OFF P1 SF-1 OPEN D CLOSED p-i.

t~

(;

Transfer Tube Covers OFFSITE POWER SOURCES ON P1 OFF D SF-2 OPEN 0 CLOSED I?

Main Feeder Bus # 1 Energized YES I? NO 0 CT-1 0 CT-2 D CT-3 0 BACKCHARGED MAIN TRANSFORMER P1 Main Feeder Bus # 2 Energized YES I? NO 0 CT-5 (From Central Switchyard) P1 EMERGENCY POWER SOURCES CT-1 0 CT-2 P1 CT-3 0 RC-66 Installed on PZR YES P1 NO D CT-4 P1 RC-67 Installed on PZR YES I? NO 0 CT-5 (From Lee Combustion Turbine via Isolated Power Path) D RC-68 Installed on PZR YES D NO P-NOTES: Head detensioning in ~rogress.

AP-26 condition: RCS vented with RCS loo~s not full Official RCS tem~ is LPI cooler outlet: 88.9 degF

~""" .

Admin-302 fnl r2 Page 1 of 7 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Admin-302 Calculate the Maximum Permissible Stay Time Within Duke Power Basic Administrative Limits CANDIDATE EXAMINER

Admin-302 fnl r2 Page 2 of 7 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Calculate the Maximum Permissible Stay Time Within Duke Power Basic Administrative Limits Alternate Path:

Facility JPM #:

KIA Rating(s):

Gen 2.3.4 2.5/3.1 Task Standard:

Calculate the Maximum Permissible Stay Time Within Duke Power Basic Administrative Limits Preferred Evaluation Location: Preferred Evaluation Method:

Simulator ___ In-Plant _-,-X-,-_ Perform _X_ Simulate

References:

NSD-507, Radiation Protection Validation Time: 12 min. Time Critical: NO

========================================================================

Candidate: Time Start: _ _ __

NAME Time Finish: _ __

Performance Rating: SAT ___ UNSAT _ __ Performance Time: _ _ __

Examiner: _ _ _ _ _ _ _ _ _ _ _ __

~/_--

NAME SIGNATURE DATE

========================================================================

COMMENTS

Admin-302 fnl r2 Page 3 of 7 SIMULATOR OPERATOR INSTRUCTIONS:

NONE

Admin-302 fnl r2 Page 4 of 7 Tools/Equipment/Procedures Needed:

Room 61 (LPI and RBS Pumps) Plan View Radiation Work Permit #127 READ TO OPERATOR DIRECTIONS TO STUDENT:

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:

1. Date = Today's date

2. 1A LPI Pump is required to be vented.

3. The NEO selected to perform the job has the following dose history:

1120 mrem TEDE received this year

570 mrem TEDE received this quarter

4. The NEO will receive 20 mrem total during transit (to and from) the LPI and RBS Pumps room due to high dose rates in the Auxiliary Building and the route he is required to take.

INITIATING CUE:

Refer to the plan view for Room 61- "Unit 1 LPI and RBS Pumps Room" and RWP #127 to determine how long the NEO can stay in the room before being required to exit.

Admin-302 fnl r2 Page 5 of 7 START TIME: _ __

Note: Candidate may perform these steps in a different order however the calculated stay time should be correct.

STEP 1: Determine dose rate at the 1A LPI Pump from Plan View.

- SAT STANDARD: Plan View is referenced and the dose rate is determined to be 110 mr/hr at the "1A" LPIP.

- UNSAT COMMENTS:

STEP 2: Calculate maximum stay time CRITICAL STEP STANDARD: Stay time is calculated to be: - SAT Available Dose = 50 mrem - (20 mrem} = 0.27 hrs (16.3 min)

Dose Rate 110 mrem/hr

- UNSAT Note: The technician must leave the room when his ED alarms (set at 50 mrem).

Note: The 20 mrem is the dose the technician will receive in transit to and from the job.

COMMENTS:

END OF TASK TIME STOP: _ __

Admin-302 fnl r2 Page 6 of 7 CRITICAL STEP EXPLANATIONS:

STEP # Explanation 2 Required to calculate stay time.

Admin-302 fnl r2 Page 7 of 7 CANDIDATE CUE SHEET (TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

INITIAL CONDITIONS:

1. Date =Today's date

2. 1A LPI Pump is required to be vented.

3. The NEO selected to perform the job has the following dose history:

1120 mrem TEDE received this year

570 mrem TEDE received this quarter

4. TheNEO will receive 20 mrem total during transit (to and from) the LPI and RBS Pumps room due to high dose rates in the Auxiliary Building and the route he is required to take.

INITIATING CUE:

Refer to the plan view for Room 61- "Unit 1 LPI and RBS Pumps Room" and RWP #127 to determine how long the NEO can stay in the room before being required to exit.

ADM-408 RO Page 1 of 9 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Admin-408 Determine Emergency Classification and Protective Action Recommendations (Complete Emergency Notification Form)

CANDIDATE EXAMINER

ADM-408 RO Page 2 of 9 REGION II INITIAL LICENSE EXAMINATION JOB PERFORMANCE MEASURE Task:

Determine Emergency Classification and Protective Action Recommendations (Complete Emergency Notification Form)

Alternate Path:

NO Facility JPM #:

New KIA Rating(s):

System: G KIA: 2.4.38 Rating: 2.2/4.0 Task Standard:

Appropriate classification is determined and associated Emergency Notification Form is completed.

Preferred Evaluation Location: Preferred Evaluation Method:

Simulator X In-Plant _~X~_ Perform X Simulate_

References:

RP/O/B/1000101 RP/O/B/1000102 BASIS Document (Volume "A", Section "D" of the Emergency Plan)

RP/O/B/10001015A Validation Time: 20 min. Time Critical: Yes

========================================================================

Candidate: Time Start: _ _ __

NAME Time Finish: _ __

Performance Rating: SAT ___ UNSAT _ __ Performance Time: _ _ __

Examiner: _ _ _ _ _ _ _ _ _ _ _ __ --------- _____ ___ ~/ -

NAME SIGNATURE DATE

========================================================================

Comments

ADM-408 RO Page 3 of 9 SIMULATOR OPERATOR INSTRUCTIONS:

NONE

ADM-408 RO Page 4 of 9 Tools/Equipment/Procedures Needed:

RP/O/B/1000101 1 RP/O/B/1000102 1 RP/O/B/10001015A READ TO OPERATOR DIRECTIONS TO STUDENT:

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: THIS IS A DRILL 08:00:00 Unit 1 experiences a SG Tube Leak of 35 gpm in the "1A" SG

1RIA-40 is in alarm 08:05:00 ERO activated by the OSM due to the SG Tube Leak 08:15:00 Message sheet 1 provided to offsite agencies.

CURRENT CONDITIONS: THIS IS A DRILL While Unit 1 is shutting down the following event/time line occurs; 08:30:00 Unit 1 experiences a spurious Turbine/Generator trip and a CT-1 Lockout.

08:30:28 Unit 1 Procedure Director dispatches the Unit 1 BOP to activate the SSF using AP/25, per EOP Immediate Manual Actions step 3.5-RNO.

08:30:45 OATC performs Rule 3 due to a loss of main feedwater; SGs being fed with the 1TDEFWP.

08:32:50 Control Room reports to the OSM that BOTH Keowee Units have experienced Emergency Lockouts, but that CT-5 is available. Unit 2 BOP performing EOP Encl. 5.38.

08:41:00 SSF operator reports that per AP/25 flow has been established to Unit 1's RCP Seals.

08:47:05 Power restored to Unit 1 MFBs from CT-5 INITIATING CUE:

You are to perform the required actions of the Emergency Coordinator:

1. Determine Emergency Classification

2. Complete appropriate Emergency Notification Form for current conditions THIS IS A TIME CRITICAL JPM Note: Do not use Emergency Coordinator's judgment while classifying the event. When required, an operator will maintain the Emergency Coordinator's Log and assume the duties of the Control Room Offsite Communicator.

ADM-408 RO Page 5 of 9 START TIME #1: _ __

STEP 1: Classify the Event at 08:47:05 CRITICAL STEP STANDARD: Refer to RP/O/B/1000101 (Emergency Classification) Enclosure 4.5 (Loss of Power). _SAT Classify the event as a "Site Area Emergency" due to the following:

LOSS OF POWER

MFB 1 and 2 de-energized AND Failure to restore power to at _UNSAT least one MFB within 15 minutes from the time of loss of both offsite and onsite AC power.

STOP TIME #1: Time for Classification _ _ __

(SAT =Start Time #1 + 15 minutes)

COMMENTS:

START TIME #2 _ __

STEP 2: Complete the Off-Site Notification Form.

_SAT STANDARD: Go to RP/O/B/10001002 (Control Room Emergency Coordinator Procedure) and initiate procedure by performing Steps 1.1 -thru- 2.9

_UNSAT COMMENTS:

STEP 3: Step 2.2 Declare the appropriate Emergency Classification level.

Classification SAE (UE, ALERT, SAE, GE)

Time Declared: (Inserts time declared from Step 1) _SAT STANDARD: Declare a Site Area Emergency due to:

_UNSAT "MFB 1 and 2 de-energized AND Failure to restore power to at least one MFB within 15 minutes from the time of loss of both offsite and onsite AC power."

COMMENTS:

ADM-40B RO Page 6 of 9 STEP 4: Step 2.5 Appoint Control Room Offsite Communicator(s) and notify him to be prepared to transmit messages.

- SAT STANDARD: Offsite communicator should already be established COMMENTS: - UNSAT STEPS: Step 2.6 IAAT Changing plant conditions require an emergency classification upgrade, THEN Notify Offsite Communicator to complete the in-progress notifications per RP/O/S/1 OOO/15A, (Offsite Communications From The - SAT CR)

AND Re-initiate a clean copy of this procedure for the upgraded classification and stop this procedure.

- UNSAT STANDARD: An Upgrade is about to occur with the SAE declaration. The communicator is notified to complete Message #1 and start a clean message sheet for the Upgrade to SAE COMMENTS:

~

CRITICAL TASK STEP 6: Step 2.B Obtain the appropriate Offsite Notification form from the Emergency Plan - SAT cart.

STANDARD: Initial Site Area Emergency form # 4.5.5.1 is selected and candidate - UNSAT continues to fill-out the above form per the Step 2.B substeps.

COMMENTS:

ADM-408 RO Page 7 of 9 STEP 7: Step 2.8 CRITICAL STEP Ensure EAL # as determined by RP/0/B/1 000/001 matches Line 4.

(4.5.S.1) SAT Line 1 - Mark appropriate box "Drill" or "Actual Event" (DRILL)

Line 1 - Enter Message # (#2)

UNSAT Line 2 - Mark Initial (INITIAL marked)

Line 6 - A. Mark "Is Occurring" if any of the following are true:

RIAs 40, 45, or 46 are increasing or in alarm (TRUE-Is Occurring is marked due to RIA-40 in alarm)

If containment is breached

Containment pressure> 1 psig B. Mark "None" if none of the above is applicable.

Line 7 - If Line 6 Box B or C is marked, mark Box D. Otherwise mark Box A (mark D)

Line 8 - Mark "Stable" unless an upgrade or additional PARs are anticipated within an hour. (Stable)

Refer to Enclosure 4.9, (Event Prognosis Definitions)

Line 10 - Military time and date of declaration (Refer to date/time in Step 2.2) (Inserts time from STEP 1)

Line 11 - If more than one unit affected, mark "All" (Unit 1 only)

Line 12 - Mark affected unit(s) (reference Line 11) AND enter power level of affected unit(s) or time/date of shutdown {14}

Line 13 - If the OSM has no remarks, write "None" (NOT BLANK)

If Condition "A" exists ensure following PARs are included Line 5.

A. Evacuate: Move residents living downstream of the Keowee Hydro Project dams to higher ground B. Other: Prohibit traffic flow across bridges identified on your inundation maps until the danger has passed.

Line 17 - OSM signature, CURRENT Time/Date (MUST SIGN)

STANDARD: Correctly fills out Emergency Notification Form in accordance with Key:

Form complete within 15 minutes of classification in step 1.

=

(SAT START TIME #2 + 15 minutes)

COMMENTS:

END OF TASK TIME STOP #2: _ __

ADM-408 RO Page 8 of 9 CRITICAL STEP EXPLANATIONS:

STEP # Explanation The candidate needs to be able to utilize the procedure and determine that a Site Area Emergency classification within 15 minutes of beginning the JPM.

6 The correct form that matches the EAL # is selected.

7 The emergency notification form is accurately filled-out; items high-lited in yellow on the KEY are the most important items.

CANDIDATE CUE SHEET (TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

READ TO OPERATOR DIRECTIONS TO STUDENT:

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: THIS IS A DRILL 08:00:00 Unit 1 experiences a SG Tube Leak of 35 gpm in the 11A" SG

1RIA-40 is in alarm 08:05:00 ERO activated by the OSM due to the SG Tube Leak 08:15:00 Message sheet 1 provided to offsite agencies.

CURRENT CONDITIONS: THIS IS A DRILL While Unit 1 is shutting down the following event/time line occurs; 08:30:00 Unit 1 experiences a spurious Turbine/Generator trip and a CT-1 Lockout.

08:30:28 Unit 1 Procedure Director dispatches the Unit 1 BOP to activate the SSF using AP/25, per EOP Immediate Manual Actions step 3.5-RNO.

08:30:45 OATC performs Rule 3 due to a loss of main feedwater; SGs being fed with the 1TDEFWP.

08:32:50 Control Room reports to the OSM that BOTH Keowee Units have experienced Emergency Lockouts, but that CT-5 is available. Unit 2 BOP performing EOP Enc!. 5.38.

08:41 :00 SSF operator reports that per AP/25 flow has been established to Unit 1's RCP Seals.

08:47:05 Power restored to Unit 1 MFBs from CT-5 INITIATING CUE:

You are to perform the required actions of the Emergency Coordinator:

1. Determine Emergency Classification

2. Complete appropriate Emergency Notification Form for current conditions THIS IS A TIME CRITICAL JPM Note: Do not use Emergency Coordinator's judgment while classifying the event. When required, an operator will maintain the Emergency Coordinator's Log and assume the duties of the Control Room Offsite Communicator.

1. MDRILL mACTUAL EVENT NUCLEAR POWER PL1~ ~~G1ENCY NOTIFICATION I~:~ t MESSAGE #

2. ~INITIA~ [I]FOLLOW-UP NOTIFICATION: TIME_ _ _ _ DATE AUTHENTICATION #

3. SITE: Oconee Nuclear Site Confirmation Phone # (864) 882-7076

4. EMERGENCY [I]ALERT .SITE AREA EMERGENCY [£]GENERALEMERGENCY CLASSIFICATION:

BASED ON EAL# EAL DESCRIPTION A loss of all offsite and onsite AC power for more than 15 minutes has occurred with plant 0 ati conditions requiring reactor coolant temperatures to be maintained greater than 200°F.

Current plant conditions DO NOT threaten public safety.

5. PROTECTIVE ACTION RECOMMENDATIONS: NONE

[ I ] EVACUATE_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ____

[§]SHELTER _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ____

[£] CONSIDER THE USE OF KI (POTASSIUM IODIDE) IN ACCORDANCE WITH STATE PLANS AND POLICY.

~OTHER-_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _~~P_---------------------

6. EMERGENCY RELEASE: [!]None [§]Has Occurred

7. RELEASE SIGNIFICANCE: [!]Not applicable ~ithin normal operating limits [§]Above normal operating limits Under Evaluation

8. EVENT PROGNOSIS: [!]Improving ~Stable [§]Degrading

9. METEOROLOGICAL DATA: Wind Direction* from degrees Wind Speed* mph

(* May not be available for Initial Precipitation*

Stability Class* [ ! ] [ I ] [§] [£] ~ mm Ti~

Notifications) 10.1111 DECLARATION rill!] TERMINATION Dat0 i i (Wh.<:'~1 r.'~e.. +~e,'1' dec./o,r"f.'o" f,~)

0 mm13

11. AFFECTED UNIT(S): t-he ( ca ({ "If

12. Unit Status: U1 ~ % Power Shutdown at: Time 0Z36 Date ____ ' _ _ , __

(unattected Untt(S) :ltatus Not KeqUired tor Initial Notifications) U2 % Power Shutdown at: Time Date

[§] U3 % Power Shutdown at: Time Date

13. REMARKS: - L.;N:. -O- .:V. :. . .: . [~G: . . =.o.!_r_"s:!.;o:. !.(l'l.:. .:. .; . .e_eo=.:. ~:!.!P'l-!le:<:.!Yl;.ut. .,JT"' _C:::::...:.....:t1-=-J49...:.."a_D-!.-(----!b~e=-....t.fJ~/...:..;;lA:;..;....:;:..tJ.~V("_)~--------_~~~_-_-_

FOLLOW-UP INFORMATION (Lines 14 through 16 Not Required for Initial Notifications)

EMERGENCY RELEASE DATA NOT REQUIRED IF LINE 6A IS SELECTED.

14. RELEASE CHARACTERIZATION: TYPE: [3]Elevated I!lMixed [SlGround UNITS:[3]Ci mCi/sec [SliJCi/SeC MAGNITUDE: Noble Gases: lodines: Particulates: Other:

FORM: [3]Airborne Start Time: __________ Date: Stop Time: Date rnLiqUid Start Time: _ _ _ __ Date: Stop Time: Date Projection Period: _______ Hours Estimated Release Duration:

15. PROJECTION PARAMETERS:

- - - - - - - Hours Projection performed: Time

Date

16. PROJECTED DOSE: DISTANCE TEDE (mrem) Adult Thyroid CDE (mrem)

Site boundary 2 Miles

17. APPROVED BY:

[f t-v!ItTL{ fl L 5 Miles 10 Miles

Title:

Emergency Coordinator Time:

- - - - Date:' ------

RECEIVED BY: Time:

- - - - Date:' ---- ----

NUCLEAR POWER PLANT EMERGENCY NOTIFICATION FORM

1. [EJDRILL [!IACTUALEVENT MESSAGE #

('~INITIAL [!]FOLLOW-UP NOTIFICATION: TIME_ _ _ _ DATE AUTHENTICATION #

3, -:iITE: Oconee Nuclear Site Confirmation Phone # (864) 882-7076

4. EMERGENCY [!]UNUSUALEVENT ESITE AREA EMERGENCY [§]GENERALEMERGENCY CLASSIFICATION:

BASED ON EAL# 4.5.8.1 EAL DESCRIPTION A loss of all offsite and onsite AC power for more than 15 minutes has

-.....,.,........;..-~--

occurred with plant operating conditions requiring reactor coolant temperatures to be maintained greater than 200°F.

Current plant conditions DO NOT threaten public safety.

5. PROTECTIVE ACTION RECOMMENDATIONS: E

[!]EVACUATE_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ___

[§]SHELTER _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ___

[§] CONSIDER THE USE OF KI (POTASSIUM IODIDE) IN ACCORDANCE WITH STATE PLANS AND POLICY.

~OTHER-----------------------------------------

6. EMERGENCY RELEASE: [!]IS Occurring [§]Has Occurred

7. RELEASE SIGNIFICANCE: [!]Not applicable [!]Within normal operating limits [§]Above normal operating limits [§]under Evaluation

8. EVENT PROGNOSIS: [!]Improving [!]Stable [§]Degrading

9. METEOROLOGICAL DATA: Wind Direction' from _ _ _ _ _ degrees Wind Speed' mph

(' May not be available for Initial Notifications)

Precipitation'

Stability Class' [ ! ] [ ! ] [§] [§] ~ mm DECLARATION [!] TERMINATION Time Date I:FECTED UNIT(S): m m III IBI

12. Unit Status: [!] U1 % Power Shutdown at: Time Date (unattected Unit(S) ::;tatus Not KeqUired tor Initial Notifications) [!I U2 % Power Shutdown at: Time Date

[§] U3 % Power Shutdown at: Time Date

13. REMARKS:

FOLLOW-UP INFORMATION (Lines 14 through 16 Not Required for Initial Notifications)

EMERGENCY RELEASE DATA. NOT REQUIRED IF LINE 6A IS SELECTED.

14. RELEASE CHARACTERIZATION: TYPE: [EJElevated [!JMixed mGround UNITS:[EJCi [!ICi/sec mf.JCi/SeC Other:

MAGNITUDE: Noble Gases: lodines:

Particulates:

FORM: [EJAirborne Start Time: _________ Date: Stop Time: Date

[!IUqUid Start Time: Date: _ __ Stop Time: Date

15. PROJECTION PARAMETERS: Projection Period: __________ Hours Estimated Release Duration: ___________ Hours Projection performed: Time Date

16. PROJECTED DOSE: DISTANCE TEDE (mrem) Adult Thyroid CDE (mrem)

Site boundary 2 Miles 5 Miles 10 Miles

Title:

Emergency Coordinator Time:

Date:- - I - -

17.APPROVEDBY~:

Time:

RECEIVED BY:

Date:- - I - -

ML091110245

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