ND-22-0328, Enclosuvogtle Electric Generating Plant, Units 3 & 4 - Fukushima Response NEI 12-01 On-Shift Staffing Analysis Phase 2 Report, Revision 3.0, Standard Emergency Plan Annex, Revision 6.0: Difference between revisions

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{{#Wiki_filter:Southern Nuclear Operating Company ND-22-0328 Enclosure Vogtle Electric Generating Plant Units 3 & 4 Fukushima Response NEI 12-01 On-Shift Staffing Analysis Phase 2 Report, Revision 3.0, Standard Emergency Plan Annex, Revision 6.0 (This Enclosure consists of 24 pages, not including this cover page)


ND-22-0328
ND-22-0328 Enclosure Vogtre Electr*ic Generati*ng Plant U*nlts 3 &,4 Fukushi a Response NEI 12-01 On-Shift Staffing Analysis Phase 2 Report! Revision 3~0 Standard Emerjgency Plan Annex, Rev*ision 6"0 5/25/2022 Prepared By Date 0~
05/25/2022 Accepted By Date 1 of 24 Prepared for Southern Nuclear by Energy Compliance Consultants, LLC


Enclosure
ND-22-0328 Enclosure Table of Contents 2 of 24 Introduction................................................................................................................................................... I Staffing Assessment Process Overview........................................................................................................ I NE! 12-0 I Phase 2 Assessment Results........................................................................................................ 2 Phase 2 Staffing Assessment Details............................................................................................................ 3 Assu1nptions.................................................................................................................................................. 3 Methodology................................................................................................................................................. 6 Security Considerations................................................................................................................................ 6 Strategy Resource Loadi ng........................................................................................................................... 7 Appendix I - Staffing Tables........................................................................................................................ 8


Vogtle Electric Generating Plant Units 3 & 4 Fukushima Response NEI 12-01 On-Shift Staffing Analysis Phase 2 Report, Revision 3.0, Standard Emergency Plan Annex, Revision 6.0
ND-22-0328 Enclosure Introduction 3 of 24 This report documents Revision 3.0 of the Vogtle Electric Generating Plant Unit 3 (VEGP 3) on-shift staffing analysis performed fo r a Beyond Design Basis External Event (BDBEE). The analysis was performed in accordance with guidance included in NEI 12-0 1, "Guideline for Assessing Beyond Design Basis Accident Response Staffing and Communication Capabil ities," NEI 12-06, "Diverse and Flexible Coping Strategies (FLEX) Implementation Guide," and NMP-GM-038, "Diverse and Flexible Coping Strategies (FLEX) Program." The intent of this assessment is to identify the response of on-shift and augmented resources to an Extended Loss of Power (ELA P) incident impacting VEGP 3&4. The assessment addresses Phase 2 of the analysis applicable to implementation of existing Emergency Operating Procedure (EOP) and proposed FLEX strategies for prolonged loss of offsite power applicable to multi-unit sites during the initial and transition phases of the event utilizing the methodology ofNEI I 0-05, "Assessment of On-Shift Emergency Response Organization Staffing Capabilities." An initial on-shift staffing analysis was completed in October 201 8 using the on-shift staffing identified in the SNC Standard Emergency Plan Annex for VEGP Units 3 and 4, Revision 4.0, Table 2.2.A. This analysis was updated April 2022 using the on-shift staffing identified in the SNC Standard Emergency Plan Annex for VEGP Units 3 and 4, Revision 6.0.
This analysis was conducted using current EOP/ AOP revisions and proposed FLEX Strategy Guidelines. Use of these procedures is acceptable in accordance with NEI 12-0 I, page 4, Section 1.3.1.2:
" In accordance with the Order, each licensee must develop new strategies for mitigating the effects of beyond-design-basis external events. To ensure accurate results, the staffing assessment for response functions related to NTTF Recommendation 4.2 must be based on actions delineated in the procedures and guidelines developed in response to the Order. Once the site-specific actions associated with the new response strategies are defined ( e.g., down to the procedure or guideline step level), the staffi ng needed to perform these actions can be assessed with the necessary level of accuracy."
Revision 2.0 of this report provided the initial Phase 2 report for Vogtle 3&4 applicable to implementation of existing EOP and proposed FLEX strategies fo r prolonged loss of offsite power during the first 24 hours of an ELAP (the initial response phase).
Staffing Assessment Process Overview EOP guidance fo r responding to an ELAP affecting VEGP 3&4 and proposed Flex Strategy Guidelines (FSGs) were evaluated during the NEI 12-0 I Phase 2 Staffing Assessment by a multi-disciplined team. The staffing assessment also addressed the ability of the on-shift staff to perfo rm any required emergency response functions that would be degraded or lost prior to the delayed arrival of the augmented Emergency Response Organization (ERO).
The Phase 2 staffing analysis guidance requires that the ELAP scenario be evaluated using the minimum staffing in the Emergency Plan (NEI 12-0 I) along with the supplemental staff allowed by the minimum administrative staffing (NEI 12-06). SNC personnel determined that the staffing analysis would be conducted using only the minimum staffing identified in the Emergency Plan. SNC Standard Emergency Plan Annex for VEGP Units 3 and 4, Revision 6.0, Table 2.2.A, documents the approved minimum on-shi ft staff. Table I summarizes the available personnel used fo r perfom,ance of the NEI 12-0 I Phase 2 staffing assessment.


(This Enclosure consists of 24 pages, not including this cover page)
ND-22-0328 Enclosure Table l Position Title VEGP 3&4 VEGP1&2 On-shift Shared Resource Shift Manager (SM/STA)
ND-22-0328 Enclosure 1 of 24
I I
Shift Supervisor (SRO) 2 Shift Support Supervisor (SRO/FBL) Note 1 I
I Licensed Operator I
I Reactor Operator (RO) 4 System Operator (SO) r,,,;{H\\! I 6
RP Technician 2
Chemistry Technician I
Maintenance Supervisor Mechanic Electrician I&C Technician Total On-Shift Personnel:
17 4
Fire Brigade,ote 1 5
Rescue Operations/First A id Note c 2
Security Personnel Sec plan Note I - Fire Brigade is a collateral duty of Operations requiring 5 personnel without safe shutdown responsibilities. The Fire Brigade consists of I Fire Brigade Leader (Shift Support Supervisor) and 4 Fire Brigade Members (System Operators). These individuals are not assigned safe shutdown responsibilities.
Note 2 - Rescue/First Aid is a collateral duty of RP personnel.
NEI 12-01 Phase 2 Assessment Results 4 of 24 Using NEI 12-0 I guidance, the minimum on-shift staff as defined in SNC Standard Emergency Plan Annex for VEGP Units 3 and 4, Revision 6.0, Table 2.2.A, performed all actions required by the applicable EOPs, Abnormal Operating Procedures (AOPs) and Emergency Plan Implementing Procedures (EP!Ps) in the first hour period relying only on installed structures, systems and components incorporated into the AP I 000 design for passive response during the initial phase of the event. Once the ELAP condition was identified, the minimum on-shift staff performed required EOP, AOP, EPIPs, and proposed FSGs, including applicable proposed Strategy Implementation Gu idelines (SI Gs), within the applicable time constraints through twenty-four (24) hours. No conflicts or overlaps in functions or tasks required to be performed by on-shift operations and support personnel were identified during this analysis.
As limited site access begins to be restored within the six (6) to twenty-four (24) hour timeframe augmented Emergency Response Organization (ERO) personnel will be avai lable to provide relief to the minimum on-shift staff as needed.
The analysis identified the two most personnel resource asset limiting FLEX strategies as:
FSG-5, Debris Removal SIG-9, Deploy small portable generator and RapidCase/Setup RapidCase.
2


Vogtre Electr*ic Generati*ng Plant U *nlts 3 &, 4
ND-22-0328 Enclosure Phase 2 Staffing Assessment Details 5 of 24 The initial assessment of the Phase 2 On-shift Staffing Analysis (OSA) for VEGP 3 was conducted on October I 0 and 30, 20 18, using the guidance ofNEI 12-0 I, NE! 12-06 and NE! I 0-05. This assessment was validated by VEGP 3&4 personnel on May 27, 202 1, with the report being updated in June 202 1 to include actions applicable to Unit 4.
Revision 3.0 of this report was developed in May 2022, to incorporate Emergency Plan changes as approved by the RC via SER dated The following personnel were present to complete the October 20 18 assessment and May 2021 validation:
Table 2 - Staffing Ana lysis Team Personnel (Position/Title)
Number Subject Matter Expertise Shift Supervisor (SRO) Noie 1 I
Emergency Operating Procedure (EOP) actions for SROs, ROs, and SOs Abnormal Operating Procedure (AOP) actions for SROs, ROs, and SOs FLEX Support Guideline (FSG) actions for SROs, ROs, and SOs Operating Procedure actions Emergency Director (E Plan) actions Operations Procedure Writer '- 0 10 1 I
AOP/EOP Procedure actions/revisions Reactor Operator I
AOP actions for ELAP Nuclear Plant Operator I
AOP/FLEX field actions FLEX Program (SME - SRO)
I FLEX Suooort Guideline (FSG) Implementation FLEX Program (SME - Corporate) i':oie 1 I
FLEX Suooort Guideline (FSG) Implementation Operations Training Manager I
EOP/ A OP/FLEX actions RP Supervisor I
RP Support Chem is try Supervisor I
Chemistry Suooort Security Supervisor/Specialist I
Security Support Emergency Preparedness 2
Security Response actions Specialist/Coordinator (Site i'loie 1 and Accountabi I itv Response actions Corporate)
Emergency Plan response actions EP Consultant Noie 1 3
NEI I 0-05, NEI 12-0 I, NEI 12-06 staffing analyses Emergency Preparedness Note I - Provided support for May 2022 Validation.
Assumptions The extended loss of AC power event was evaluated using the fo llowing assumptions, consistent with El 12-0 I, NEI 12-06 and applicable assumptions from NEI I 0-05.
NEI 12-0 I - Assumptions fo r Staffing Assessment:
I.
A large-scale external event occurs (earthquake) that results in:
all on-site units affected extended loss of AC power impeded access to the units
: 2.
Initially, all on-site reactors are operating at full power and are successfu lly shut down.
: 3.
A Hostile Action directed at the affected site does not occur during the period that the site is responding to the event.
: 4.
The event impedes site access as fo llows:
3


Fukushi a Response NEI 12-01 On-Shift Staffing Analysis Phase 2 Report! Revision 3~0 Standard Emer jgency Plan Annex, Rev *ision 6"0
ND-22-0328 Enclosure 6 of 24 A. Post-event time: 6 hours - No site access. This duration reflects the time necessary to clear roadway obstructions, use different travel routes, mobilize alternate transportation capabi Ii ties ( e.g., private resource providers or public sector support), etc.
B.
Post-event time: 6 to 24 hours - Limited site access. Individuals may access the site by walking, personal vehicle or via alternate transportation capabilities (e.g., private resource providers or public sector support).
C.
Post-event time: 24+ hours - Improved site access. Site access is restored to a near-normal status and/or augmented transportation resources are available to deliver equipment, supplies and large nwnbers of personnel.
: 5.
On-shift personnel are limited to the minimum complement allowed by the site emergency plan.
: 6.
The staffing assessment uses the applicable actions from the Station Blackout (SBO) coping strategies in place at the time of the assessment.
: 7.
The staffing assessment includes the INPO !ER improvement actions already implemented at the time of the assessment.
: 8.
Equipment credited in current coping strategies remains available for use.
NE! I 0 Applicable Assumptions:
: 9.
On-shift personnel can report to their assigned response locations within timeframes sufficient to allow for perfonnance of assigned actions.
I 0.
The on-shi ft staff possesses the necessary Radiation Worker qualifications to obtain normal dosimetry and to enter Radiological ly Controlled Areas (but not high, locked high or very high radiation areas) without the aid of a Radiation Protection Technician.
I I.
Personnel assigned to the major response area of Plant Operations & Safe Shutdown meet the requirements and guidance established by NRC regulations and are able to satisfactorily perform the functions and tasks necessary to achieve and maintain safe shutdown. Staff performance within this area is not evaluated as part of this assessment unless a ro le/function/task from another major response area is assigned as a collateral duty.
: 12.
On-site security organization: Performance of this function is regularly analyzed through other station programs and will not be evaluated here unless a role or function from another major response area is assigned as a co llateral duty.
: 13.
Individuals holding the position of Radiation Protection Technician or Chemistry Technician are qualified to perform the range of tasks expected of their position.
: 14.
The task of making a simple and brief communication has minimal impact on the ability to perform other assigned functions/tasks and is therefore an acceptable collateral duty for all positions. This assumption does not apply to emergency notification to an Offsite Response Organization (ORO) or the NRC.
: 15.
The task of performing a peer check has minimal impact on the ab ility to perform other assigned functions/tasks and is therefore an acceptable collateral duty for all positions.
: 16.
The analyzed events occur during off-normal work hours at a time when augmented ERO responders are not at the site (e.g., during a backshift, weekend, or holiday). For purposes of this analysis, and consistent with NEI 12-0 I assumption #4, 360 minutes (6 hours) will be used as the time period for the conduct of on-shift ERO response actions.
NE! 12-06 Assumptions
: 17.
Prior to the event the reactor has been operating at I 00 percent rated thermal power for at least I 00 days or has just been shut down from such a power history as required by plant procedures in advance of the impending event.
4


5/25/2022 Prepared By Date
ND-22-0328 Enclosure 7 of 24
 
: 18.
05/25/2022 0~
At the time of the postulated event, the reactor and supporting systems are within normal operating ranges for pressure, temperature, and water level for the appropriate plant condition. All plant equipment is either normally operating or available from the standby state as described in the plant design and licensing basis.
Accepted By Date
: 19.
 
No specific initiating event is used. The initial condition is assumed to be a loss of off-site power (LOOP) at a plant site resu lting from an external event that affects the off-site power system either throughout the grid or at the plant with no prospect for recovery of off-site power for an extended period. The LOOP is assumed to affect all units at a plant site.
Prepared for Southern Nuclear by Energy Compliance Consultants, LLC ND-22-0328 En c losu re 2 o f 24
: 20.
 
All installed sources of emergency on-site ac power and SBO Alternate ac power sources are assumed to be not available and not imminently recoverable.
Tab le of Conte n ts Int rod uctio n................................................................................................................................................... I Staffing Assess m e nt Process Overview........................................................................................................ I NE ! 12- 0 I Phase 2 Assessment Res ul ts........................................................................................................ 2 Phase 2 Staffing Assessment Details............................................................................................................ 3 Ass u1npt ions.................................................................................................................................................. 3 Met hodo logy................................................................................................................................................. 6 Sec ur ity Consi derations................................................................................................................................ 6 Strategy Reso ur ce Loadi ng........................................................................................................................... 7 Append ix I - Staffi ng Tab les........................................................................................................................ 8 ND-2 2-0328 En clos ure 3 o f 24
: 21.
 
Cooling and makeup water inventories contained in systems or structures with designs that are robust with respect to seismic events, floods, and high winds, and associated missiles are available.
Introduction
: 22.
 
Normal access to the ultimate heat sink is lost, but the water inventory in the UHS remains available and robust piping connecting the VHS to plant systems remains intact. The motive force for VHS flow, i.e.,
T hi s re port doc um e nts Rev is io n 3. 0 of th e Vog tl e E lec tri c Ge nera tin g Plant Uni t 3 (VEG P 3) o n-s hi ft staffi ng a na lys is perfor m ed fo r a Beyo nd Des ig n Bas is Ex te rn a l Eve nt ( BD BEE). T he a na lys is was perfor m ed in acco rd a nce w it h g uid a nce in c lu ded in NE I 12 -0 1, " G uid e lin e for Assessi ng Beyo nd Des ig n Bas is Acc id e nt Res po nse Staffin g an d Co mmuni cat io n Capab il it ies," NE I 12- 06, " Di verse a nd Flex ibl e Co pin g St rateg ies (FLEX) Im p le me nt a ti o n G u ide," an d NMP - GM -038, " Di verse a nd Fl ex ibl e Cop in g St ra tegies (FLEX) Progra m." T he inte nt of thi s assess m e nt is to ide nt ify t he res po nse of o n-shi ft a nd a ug m e nt ed reso ur ces to an Exte nd ed Loss of Power (ELA P) in c ide nt imp act in g VEGP 3&4. T he assess m e nt addr esses Ph ase 2 of t he a na lys is app licab le to im ple m e ntat ion of ex ist in g Em erge ncy O pera tin g Proce dur e (EO P) a nd p ro pose d FL EX strateg ies for pr o lo nge d loss of offs it e powe r a ppli ca ble to mul t i-unit s it es du r in g th e init ia l a nd t ra ns it io n ph ases o f t he eve nt ut ili z in g t he m e th o do logy ofNE I I 0-05, "Assess m e nt of O n-S h ift Em erge nc y Res po nse O rga niz ati o n Sta ffin g Ca pa biliti es." A n initi a l o n-s hi ft staffin g a na lys is was co mpl ete d in Oc to be r 201 8 us in g th e o n-s hift staffin g id e ntifi ed in th e SNC Sta nda rd Em erge ncy Pl a n A nn e x for VEG P Un its 3 a nd 4, Rev is io n 4. 0, Ta bl e 2.2.A. T hi s a na lys is was up date d A pril 2022 us in g t he o n-s hi ft staffi ng ide nt ifie d in th e SNC Sta nd a rd Em e rge n cy Pla n A nn ex for VEG P Un its 3 an d 4, Rev is io n
: 6. 0.
 
T hi s a na lys is was co nd ucted us in g c urre nt EO P/ AO P rev is io ns a nd p ro pose d FLEX Strategy G ui de li nes. Use of th ese p roced ur es is accepta bl e in acco rd ance w it h NE I 12-0 I, page 4, Sect io n 1.3. 1.2:
 
" In acco rd a nce w ith th e O rd e r, eac h lic e nsee mu st deve lo p new stra teg ies fo r m iti ga t ing th e effects of beyo nd - des ig n-bas is exte rn a l eve nt s. To e ns ure acc ura te res ults, th e staffi ng assess m e nt fo r res po nse fun cti o ns re lated to NTTF Reco mm e nd ati o n 4.2 mu st be ba se d o n ac ti o ns d e lin ea ted in th e proce du res a nd g uid e lin es deve lo ped in res ponse to th e Or der. O nce th e s it e-s pec ifi c ac ti o ns assoc iated w ith th e new res po nse strateg ies a re de fin ed ( e.g., dow n to t he p roce dur e or g ui de lin e s te p leve l), the staf fi ng nee d ed to pe rfo rm these actio ns ca n be assesse d w ith t he necessa ry leve l of acc uracy. "
 
Rev is io n 2.0 of thi s report prov ided th e initi a l Phase 2 report for Vog tl e 3&4 app licab le to imp le m e ntat io n of ex ist in g EOP a nd propo s ed FLEX stra teg ies fo r pro lo nged loss of offs ite powe r du ring th e firs t 24 ho ur s of a n E L AP (t he initi a l res po nse ph ase).
 
S taffing Ass ess m e n t Process O ve r v iew
 
EO P g uid a nce fo r res po nd in g to a n ELA P affec tin g VEG P 3&4 and pro pose d Flex St ra tegy G uid e lin es (FSGs) we re eva lu ated durin g the NE I 12-0 I Phase 2 Staffin g Assess m e nt by a mul t i-di sc iplined tea m. T he staffi ng assess m e nt a lso addr esse d t he a bil ity of t he o n-shi ft staff to perfo rm a ny requir ed e m erge ncy res po nse fun ct io ns that wo uld be degra ded o r los t pri or to t he de layed arri va l of the a ug m e nt ed E m e rge ncy Respo nse Orga n izat io n (E RO).
 
T he Phase 2 staffi ng a na lys is g u ida nc e requi res th a t the E LA P sce na ri o b e eva lu a ted us in g t he minimum staffin g in th e Em e rge ncy Pl a n (NE I 12 -0 I ) a lo ng w ith t he s uppl e m e nta l staff a ll owe d by t he minimum a dmini stra ti ve staffi ng (NE I 12-0 6). SNC perso nn e l de ter min ed th a t th e staffi ng a na lysis wo uld be co ndu cte d usi ng on ly th e m inimum staffi ng identifie d in t he Emerge ncy Pl a n. SN C Sta nda rd Em e rge ncy Pl a n A nn ex fo r VEG P U ni ts 3 a nd 4, Rev is io n
: 6. 0, Ta bl e 2.2.A, doc um e nts th e a pp rove d minimum o n-s hi ft staff. Ta bl e I s umm a ri zes the ava il ab le pe rso nn e l use d fo r perfo m,a nce of t he NE I 12-0 I Phase 2 staffi ng assess m e nt.
ND-22-0328 Enclosure 4 of 24
 
Table l
 
Position Title VEGP 3&4 VEGP1&2 On-shift Shared Resource Shift Manager (SM/STA) I I Shift Supervisor (SRO) 2 Shift Support Supervisor (SRO /FBL) No te 1 I I Licensed Operator I I Reactor Operator (RO) 4 System Operator (SO) r,,,;{H\\! I 6 RP Technician 2 Chemistry Technician I Maintenance Supervisor Mechanic E lectrician I&C Technician Total On-Shift Personnel: 17 4 Fire Brigade,o te 1 5 Rescue Operations /First A id Note c 2 Security Personnel Sec plan
 
Note I - F ir e Brigade is a collateral duty of Operations requiring 5 personnel without safe shutdown responsibilities. The Fire Brigade consists of I Fire Brigade Leader (S hift Support Sup ervisor) and 4 Fire Brigade Members (System Operators). These individuals are not ass igned safe sh utdown responsibilities.
No te 2 - Rescue/First Aid is a co llateral duty of RP personnel.
 
NEI 12-01 Phase 2 Assessment Results
 
Using NEI 12-0 I guidance, the minimum on-shift staff as defined in SNC Standard Emergency Plan Annex for VEGP Units 3 and 4, Revision 6.0, Tab le 2.2.A, performed a ll actions required by the app li cable EOPs, Abnorma l Operating Procedures (AOPs) and Emerge ncy Plan Implementing Procedures (EP!Ps) in the first hour period relying o nl y on installed structures, systems and components incorporated into the AP I 000 design for passive response during the initial phase of the event. Once the ELAP co nditi on was identifi ed, the minimum on-shift staff performed required EOP, AOP, EPIPs, and proposed FSGs, including applicable proposed Strategy Implementation Gu id elines (SI Gs), within the app lic ab le time constrai nt s through twenty-four (24) hours. No conflicts or ove rl aps in functions or tasks required to be performed by on-shift operations and s upp ort personnel were identified during this ana lysis.
 
As limited site access begins to be restored within the s ix (6) to twenty-four (24) hour timeframe a ugmented Emergency Response Organization (ERO) personnel w ill be avai lab le to provide relief to the minimum on - shift staff as needed.
 
The analysis identified the two most personnel resource asset limitin g FLEX strategies as:
* FSG-5, Debris Removal
* SIG - 9, Deploy small portable generator and RapidCase /Setup RapidCase.
 
2 ND-22-0328 Enclosure 5 of 24
 
Phase 2 Staffing Assessment Details
 
The initi a l assess m e nt of the Phase 2 O n-s hi ft Staffi ng A na lys is (OSA) for VEGP 3 was co ndu cted o n October I 0 a nd 30, 20 18, us in g the guida nce ofNE I 12-0 I, NE ! 12-0 6 a nd NE ! I 0-05. This assess m e nt was va lid a ted by VEGP 3&4 personnel o n May 27, 202 1, w ith the report being upd ated in June 202 1 to in c lud e actions app li cab le to Unit 4.
 
Rev ision 3.0 of this report wa s deve loped in May 2022, to in corporate E m ergency Plan c ha nges as approved by the RC via SER dated
 
The follo w ing personnel were present to comp lete t he October 20 18 assessment and May 2021 va lid ation:
Table 2 - Staffi n g Ana lys is Team Personnel (Position/Title) N umber Subject Matter Expert ise S hi ft S up erviso r (S RO) No i e 1 I Em erge ncy Operati ng Procedure (EO P) act io ns for SROs, ROs, and SOs Ab norma l Operati ng Procedure (AOP) actions for SROs, ROs, and SOs FLEX Support Guide lin e (FSG) actio ns for SROs,
ROs, a nd SOs Operat in g Procedure act io ns Eme rge ncy Director (E P lan) actio ns Operations Procedure Wr it er '- 0 10 1 I AOP/EOP Procedure actions /revis ions Reactor Operator I AOP act io ns for ELAP N ucl ear Plant Operato r I AOP/FLEX field act ions FLEX Program (SME - SRO) I FLEX S uoo ort Guideline (FSG) Impl eme nt at io n FLEX Program (SME - Co rp orate) i':oie 1 I FLEX S uoo ort G uid e lin e (FSG) Impl e m e nt a ti on Operations Tra inin g Manager I EOP/ A OP/FLEX actio ns RP S up erv isor I RP S upp ort Chem is try S up ervisor I Ch emistry S uoo ort Security Supervisor /Specia li st I Secur ity Support E m erge ncy Preparedness 2 Secu ri ty Response actio ns Specia li st/Coord in ator (Site i'loie 1 and Accou nt ab i I itv Response actio ns Corporate) Em e rge ncy Plan response ac ti o ns EP Co nsultant No i e 1 3 NE I I 0-05, NEI 12-0 I, NE I 12-06 staffi ng ana lyses Em e rge ncy Preparedness Note I - Provided s upp ort fo r May 2022 Va lid at ion.
 
Ass umption s
 
The exte nd ed loss of AC power eve nt was eval uate d using the fo ll ow in g ass umpti ons, co nsiste nt w ith E l 12-0 I,
NEI 12 -0 6 and app li cab le assumptions from NEI I 0-05.
 
NE I 12-0 I - Assu mpti ons fo r Staffi ng Assessment:
I. A large -scale externa l eve nt occ ur s (eart hqu ake) that results in:
* a ll o n-s it e unit s affected
* exte nd ed loss of AC power
* impeded access to the units
: 2. Initially, a ll on-site reactors are operat in g at full power a nd are successfu ll y sh ut down.
: 3. A Hostile Action directed at the affected s ite does not occ ur during the period that the site is responding to the event.
4. The event impedes s ite access as fo ll ows :
 
3 ND-22-0 328 of 24
 
A. Post-ev e nt time: 6 ho ur s - No s ite access. This durati o n re fl ects th e tim e necessary to clear roadway o bstru ct io ns, use diff e re nt travel ro ut es, m ob ili ze alternate transportation capa bi Ii ties ( e.g., pri vate re so urc e pro v id e rs o r publi c sector supp o rt ), etc.
B. Post - eve nt time: 6 to 24 ho ur s - Limit e d s it e access. Indi v idu a ls m ay access the site by walking,
personal ve hicl e o r v ia a lt e rnat e tran s po rt a ti o n capabilities (e.g., private reso ur ce pro v id e rs or publi c secto r s upp o rt ).
C. Post-event t im e: 24 + hours - Imp rove d s it e access. Site access is restored to a near-normal sta tu s a nd /o r a ug m e nt ed transportation reso ur ces are available to de li ver e quipm e nt, s uppli es a nd large nwnb ers of perso nnel.
: 5. On-shift perso nn e l a re limit ed to th e minimum co mpl e m e nt a ll owed by the site e m e rge ncy plan.
: 6. The s taffing assessme nt uses th e a ppli ca bl e actio ns from th e Station Blackout (SBO) cop in g stra tegies in place at th e tim e of the assessment.
: 7. The staffing assess m e nt includ es th e IN PO ! ER impro ve m e nt actions a lread y impl e m e nt ed at the time of the assess m e nt.
8. Equi pm ent c red ited in c urr ent coping strat eg ies re m ains ava il able for use.
NE ! I 0-05 - Appli cab le Assu mpti o ns:
: 9. On-shift personnel ca n report to their assigned response lo cat io ns w ithin timeframes suffic ient to a ll ow for pe rfonn a nce of ass ig ned ac ti o ns.
I 0. The o n-s hi ft staff possesses the necessa ry Rad iat io n Worker qu a lifi catio ns to obta in nor m a l d os im e try and to e nt e r Rad io logical ly Co nt ro ll e d A rea s (but no t hi g h, locke d hi g h or ve ry hi g h radiation a re as) w ith o ut th e aid of a Radiation Prot ec ti o n Technician.
I I. Personnel assigned to th e maj o r response a rea of Pl a nt Operations & Safe Shutdown m eet the re quirements and g uid a nce esta blish e d by NRC regul at ion s a nd are a bl e to sat isfacto ril y perform the functions a nd tasks necessary to ac hi eve an d m a int a in sa f e shutdown. Staff performance wit hin this area is not eva lu ate d as part of this assessme nt unless a ro le/function /task from a not her major response a rea is ass ig ned as a co llat era l du ty.
: 12. On-site sec urit y o rga ni zat io n : Performance of this function is reg ul ar ly a na lyzed through ot he r stati o n pro gra m s a nd will not be eva luat e d here unl ess a role o r function from another m ajo r res ponse area is assigned as a co ll atera l dut y.
: 13. Individu a ls ho lding th e position of R a diati o n Prot ec ti o n Technician o r C he mi st ry Technician are qualifi e d to perform the range of tasks expected of th e ir position.
14. The task of m ak in g a s impl e and bri e f co mmuni cat io n ha s minim a l impact o n the ab ility to p e rform ot her assigned functions /tasks a nd is ther efo re an acceptable co llate ral dut y fo r a ll pos iti o ns. This assumption does not app ly to em e rgency not ifi ca ti o n to a n Offsite Res ponse O rga ni zatio n (ORO) or th e NRC.
: 15. The t ask of pe rforming a peer c heck has minimal imp ac t o n the ab il ity to perform other ass ig ned func ti o ns/tasks a nd is therefore a n acce pt a bl e co ll atera l du ty for a ll positions.
: 16. The analyzed eve nt s occ ur during off-n o rm a l wo rk ho ur s at a time w he n a ug m e nt ed E RO res po nd e rs a re no t at th e s it e (e.g., during a backshift, weekend, or ho liday). For purp oses of thi s a na lys is, and consistent with NE I 12-0 I ass umpti o n # 4, 36 0 minut es (6 ho ur s) will be use d as the time pe ri o d for the conduct of o n sh ift E RO respo nse actions.
NE ! 12-06 Ass umpti ons
: 17. Prior to the eve nt the reactor has bee n o perat in g at I 00 pe rce nt rated thermal power for a t leas t I 00 da ys o r ha s just bee n sh ut down from s uch a powe r hi s tory as required by pl a nt procedures in adva nce of th e imp e ndin g event.
 
4 ND-22-0328 Enclo sure 7 of 24
 
18. At the time of the postulated event, the reactor and support ing systems are within normal operat in g ranges for pressure, temperature, and water level for the appropriate plant condition. A ll plant equipment is either normally operating or available from the standby state as described in the plant design and licensing basis.
: 19. No specific initiating event is used. The initial condition is assumed to be a loss of off-site power (LOOP) at a plant site resu lting from an external event that affects the off-sit e power system either throughout the grid or at the plant with no prospect for recovery of off-site power for an extended period. The LOOP is assumed to affect all units at a plant site.
: 20. All installed sources of emerge ncy on-site ac power and SBO A lternate ac power sources are assumed to be not avai labl e and not imminently recoverable.
: 21. Cooling and makeup water inventories contained in systems or structures with design s that are robust with respect to seismic events, flood s, and high winds, and associated missiles are available.
: 22. No rmal access to the ultimate heat sink is lost, but the water in ventory in the UHS remains available and robust piping connecting the VHS to plant systems remains intact. The motive force for VHS flow, i.e.,
pumps, is assumed to be lost with no prospect for recovery.
pumps, is assumed to be lost with no prospect for recovery.
: 23. Fuel for FLEX equipment stored in structures with designs which are robust with respect to seismic events, floods and high winds and associated missiles, remains avai lab le.
: 23.
: 24. Permanent plant equipment that is contained in structures with designs that are robust with respect to seismic events, floods, and high winds, and associated missiles, are avai lab le.
Fuel for FLEX equipment stored in structures with designs which are robust with respect to seismic events, floods and high winds and associated missiles, remains available.
: 25. Other equ ipm ent, such as portable ac power sources, portable back up de power supp li es, spare batteries,
: 24.
and equipment for 50.54(hh)(2), may be used provided it is reasonably protected from the applicab le external hazards per Sections 5 through 9 and Section 11.3 of this guidance and has predetermined hookup strateg ies with appropr iate procedures /guidance and the equipment is stored in a relative close vicinity of the site
Permanent plant equipment that is contained in structures with designs that are robust with respect to seismic events, floods, and high winds, and associated missiles, are avai lable.
: 26. Installed electrica l distribution system, including inverters and battery chargers, remain availab le provided they are protected consistent with current station design.
: 25.
27. No additional events or fai lur es are assumed to occur imm ediately prior to or during the event, including security events and fires.
Other equ ipment, such as portable ac power sources, portable back up de power supp lies, spare batteries, and equipment for 50.54(hh)(2), may be used provided it is reasonably protected from the applicable external hazards per Sections 5 through 9 and Section 11.3 of this guidance and has predetermined hookup strategies with appropriate procedures/guidance and the equipment is stored in a relative close vicinity of the site
: 28. Reliance on the fire protection system ring header as a water so urc e is acceptable on ly if the header meets the criteria to be considered robust with respect to seism ic events, floods, a nd high winds, and associated missiles.
: 26.
: 29. Initial co ping is through installed plant equipment, witho ut any ac power or makeup to the VHS. Th is covers the 0- 72 hour 's basis for passive systems performance for core, containme nt and spent fuel pool cool in g. (API000 specific)
Installed electrical distribution system, including inverters and battery chargers, remain available provided they are protected consistent with current station design.
: 27.
No additional events or fai lures are assumed to occur immediately prior to or during the event, including security events and fires.
: 28.
Reliance on the fire protection system ring header as a water source is acceptable only if the header meets the criteria to be considered robust with respect to seism ic events, floods, and high winds, and associated missiles.
: 29.
Initial coping is through installed plant equipment, without any ac power or makeup to the VHS. This covers the 0-72 hour's basis for passive systems performance for core, containment and spent fuel pool cool ing. (API000 specific)
Plant Specific Assumptions
Plant Specific Assumptions
: 30. Hand-held radio batteries have a capability of approx im ate ly four ( 4) hours under anticipated load. Radios work lin e of sight.
: 30.
: 31. Plant public address system, using GAi Tronics, is avai lab le for two (2) hour s on batteries.
Hand-held radio batteries have a capability of approximately four ( 4) hours under anticipated load. Radios work line of sight.
: 32. Sound powered phones are availab le for use during the initial and transition phases.
: 31.
: 33. Five (5) battery - operated satel lite phones, includin g extra batteries and chargers will be available for use by emergency response personnel for onsite and offsite commun icatio ns. These units are a lso utili ze d to contact the Emergency Operations Facility (EOF). Two (2) additional sate llite phones, including extra batterie s and chargers are avai lab le for emergency response in the EOF.
Plant public address system, using GAi Tronics, is avai lable for two (2) hours on batteries.
: 34. All equipment credited in current coping strategies remains available for use.
: 32.
: 35. The JIC is located approximately 15 miles from the site and is avai lab le as a staging facility. Th e JIC is provided with a back-up prop a ne generator.
Sound powered phones are available for use during the initial and transition phases.
 
: 33.
5 ND-22-0328 Enclos ure 8 of 24
Five (5) battery-operated satel lite phones, including extra batteries and chargers will be available for use by emergency response personnel for onsite and offsite communications. These units are also utilized to contact the Emergency Operations Facility (EOF). Two (2) additional satellite phones, including extra batteries and chargers are available for emergency response in the EOF.
 
: 34.
36. The EOF is located in Birm in gham, A labama, w hi ch is > 275 miles from the site and is availab le to provide required support.
All equipment credited in current coping strategies remains available for use.
3 7. VEGP I &2 response wi ll have priority fo r ERO a ugmented staffi ng if limited ingress requires prioritization of tasks and resources. Within 12 hours cr iti ca l staffing at VEGP I &2 wi ll not imp act a ugme nt ed ERO resources for VEGP 3&4.
: 35.
Methodology
The JIC is located approximately 15 miles from the site and is available as a staging facility. The JIC is provided with a back-up propane generator.
 
5  
The on-shift staffing assessment was performed using NEI 12-0 I, NEI 12-06 and EI I 0-05. Subject matter expe11s and consultants provided ana lysis support. The assessme nt was conducted via a tab letop procedural analysis using VEGP 3&4 procedures to determine if tasks have been s ufficiently ana lyzed for performance by the minimum o n s hi ft staff as designated in the Emergency Plan. The fo ll owing provides a summary of the process that was used.
 
Eac h on-s hift position fro m the SNC Sta ndard Emergency Plan An ne x for VEGP U nits 3 and 4, Revision 6.0, Table 2.2.A, was entered in Appendix I, NE! I 0-05 Table I. For position t itl es with more than one position holder, a uniqu e sequentia l number was ass igned to each position. The site emergency plan reference that describes the requirement for the position to be on -shift was then e nt ered into co lumn 3 of Appendix I, NE I I 0-05 Table I. Using on ly the on -shift positions entered in the table, the following Appe ndi x I tables were completed by enter in g the shift position that fills a described role, or performs a specific function or task:
* NEI I 0-05 Table 2 - Min imum Operations Crew Necessary to Impl ement AOPs and EOPs, FSGs or SAM Gs if app li cab le
* Table 2A - Procedure Task T imin g (t im e lin e of activities corresponding to NEI 10-05 Tab le 2)
* NEI I 0-05 Tab le 3 - Firefighting (not app li cable for this event analysis)
* NEI I 0-05 Table 4 - Radiation Protection & C hemistry (t im e lin e of RP a nd C hemistry activit ies)
* NEI I 0-05 Tab le 5 - Emergency Plan Impl e m entatio n
* Table 5A - E-Pla n Impl ementat ion (t im e lin e of activities corresponding to NEI I 0-05 Tab le 5)
Fo ll owi ng completion of each of the above tables, eac h on-sh ift position assigned to the associated table was located on Appendix I, NE I I 0-05 Table I. For eac h position, the table number and associated lin e number was then entered in column 4, " Role in Tab le#/Line #". If the associated task required additional actions, a ' Yes ' was placed in the last column and the additional action recorded in the results section of this report.
 
The OSA was conducted using the fo ll owing process:
I. Se lect io n of the multi-disciplined work gro up
: 2. Schedu lin g the tabletop for VEGP 3&4 to a ll ow free access to required procedures and admi nist rative documents
: 3. Conduct of a pre-job briefing o utlinin g t he requirements of NE I 12-0 I, NE I 12-06 and NE I I 0-05
: 4. Review of the event initial conditions and assumptions
: 5. Performance of the tabletop procedural a na lysis
: 6. Documentation of the results of the tab letop by EC 2 using the NEI 10-05 fom1s modified to extend to 24 hours.
This review provided the team with a basic understanding of the event and resulting emerge ncy classifications. The SRO reviewed EOP, AOP and FSG actions and identified them to the team. Specific site procedures referenced during assessment of this postu lated event are provided in Table2A. Resources needed to perfom1 initial and transition phase response actions were identified from the EOP, AOP, or FSG procedures and documented. The team determined when other on-shift resources, s uc h as the R.P or C hemistry Technician, would be required a nd id entifi ed the time required to perform expected e merge ncy plan functions. This in formation was documented o n the applicable tables in Appe ndi x I of this report. Finally, the on-s hi ft resources a nd their act ions were summarized in the tables using the NEI I 0-05 documentation process in Appendix I, NEI I 0-05 Table I.
 
Security Considerations
 
Implementation of the VEGP 3&4 FLEX coping strategies does not require the use of Security Officers to perform duties unr elated to their ass igned ro les ( e.g., debris removal /equip m ent movement and staging). Security Officers
 
6 ND-22-0 328 o f 24
 
will pe rfo rm fun c ti o ns w ithin th e ir curr e nt rol es s uc h as m o nito rin g and co nt ro llin g s it e/pro tecte d a rea ac ces s a nd pro v iding co mp e nsa tin g m eas ur es fo r a ny vital ar ea doo rs th a t m ay nee d to re m a in o pe n to fac ilita te roo m environmental co nditi o ns.
 
Strategy Re s ource Loading
 
A n eva luatio n of eac h FSG was a lso co ndu cted to de te rmin e the reso urce s nee d ed to acco mpl is h th e tasks assoc ia ted with th e stra tegy a nd t he es tim a ted durati on of th e t as k.
 
Tabl e 3 - V EG P 3&4 FLEX S trate gy Resource A ll o c at ion
 
FS G Des cription Re s ources Duration N otes Purge ge ne rator H2 so ( 2) 5 hr s Acti o n directed by 3/4-AOP-302 Ste p 2 RN O Di sa b le a ut o m at ic A DS so (2 ) 0.5 hr s Ac ti o n direct ed by ac tu a ti o n 3/4-AO P-3 02 NMP - OS -01 9-405 Da m age Assess m e nt a nd FL EX Equipm e nt St ag in g FSG -5 NMP -O S-01 9-425 FSG -5 Assess Pl a nt Co nditi o ns - Fi e ld so (2 ) 1.0 hr s Pe rfo rm ed IA W Ac ti o ns FSG-5 Assess Ha u l Path S EC ( 2 ) 1.0 hrs Ev a lu ate path and o v e rh ead I ine status De bri s Re m ova l E RO (2) 2.0 hr s Initi ate d a ft er VEGP l &2 S IG-9 Co mmuni ca ti ons - Setup RAPID CASE /RAPID C O M Dep loy s m a ll portab le ge nerator SO I 1.0 hr s U3 po 11a bl e for U3 RA PI DCASE S02 ge nerato r a nd Dep loy a nd se tu p U3 SO I 2.0 hr s RAP IDCASE RA PID CASE S02 dep loy m e nt pe rfo nn ed in se ri es De pl oy s m a ll po rta bl e ge ner at o r SOS /FBM3 1.0 hrs U4 po rt a bl e fo r U4 RA PID CA S E SO6 /FBM4 ge n e rato r and De pl oy a nd se tup U4 SOS /FBM 3 2.0 hr s RA PID CA SE RA PID CASE SO6/FBM4 de pl oy m ent pe rfo rm ed in se ri es De pl oy a nd Se tup RA PID COM ERO ( I ) 1.0 hr s RAPID COM can be d e pl oye d w ithin six ho ur s after a d e b ris path has bee n c lea red.
 
Reso ur ce Limi t in g
 
7 ND-22-0328 0 of 24
 
Appendix 1 - Staffing Tables


8 ND-22-0328 1 of 24
ND-22-0328 Enclosure 8 of 24
: 36.
The EOF is located in Birmingham, Alabama, which is > 275 miles from the site and is available to provide required support.
3 7.
VEGP I &2 response wi ll have priority fo r ERO augmented staffing if limited ingress requires prioritization of tasks and resources. Within 12 hours critical staffing at VEGP I &2 wi ll not impact augmented ERO resources for VEGP 3&4.
Methodology The on-shift staffing assessment was performed using NEI 12-0 I, NEI 12-06 and EI I 0-05. Subject matter expe11s and consultants provided analysis support. The assessment was conducted via a tabletop procedural analysis using VEGP 3&4 procedures to determine if tasks have been sufficiently analyzed for performance by the minimum on-shift staff as designated in the Emergency Plan. The fo llowing provides a summary of the process that was used.
Each on-shift position from the SNC Standard Emergency Plan An nex for VEGP Units 3 and 4, Revision 6.0, Table 2.2.A, was entered in Appendix I, NE! I 0-05 Table I. For position titles with more than one position holder, a unique sequential number was assigned to each position. The site emergency plan reference that describes the requirement for the position to be on-shift was then entered into column 3 of Appendix I, NEI I 0-05 Table I. Using only the on-shift positions entered in the table, the following Appendix I tables were completed by entering the shift position that fills a described role, or performs a specific function or task:
NEI I 0-05 Table 2 - Minimum Operations Crew Necessary to Implement AOPs and EOPs, FSGs or SAM Gs if applicable Table 2A - Procedure Task Timing (timeline of activities corresponding to NEI 10-05 Table 2)
NEI I 0-05 Table 3 - Firefighting (not applicable for this event analysis)
NEI I 0-05 Table 4 - Radiation Protection & Chemistry (timeline of RP and Chemistry activities)
NEI I 0-05 Table 5 - Emergency Plan Implementation Table 5A - E-Plan Implementation (timeline of activities corresponding to NEI I 0-05 Table 5)
Fo llowing completion of each of the above tables, each on-shift position assigned to the associated table was located on Appendix I, NEI I 0-05 Table I. For each position, the table number and associated line number was then entered in column 4, "Role in Table#/Line#". If the associated task required additional actions, a ' Yes' was placed in the last column and the additional action recorded in the results section of this report.
The OSA was conducted using the fo llowing process:
I.
Selection of the multi-disciplined work group
: 2.
Scheduling the tabletop for VEGP 3&4 to allow free access to required procedures and administrative documents
: 3.
Conduct of a pre-job briefing outlining the requirements of NEI 12-0 I, NEI 12-06 and NEI I 0-05
: 4.
Review of the event initial conditions and assumptions
: 5.
Performance of the tabletop procedural analysis
: 6.
Documentation of the results of the tabletop by EC 2 using the NEI 10-05 fom1s modified to extend to 24 hours.
This review provided the team with a basic understanding of the event and resulting emergency classifications. The SRO reviewed EOP, AOP and FSG actions and identified them to the team. Specific site procedures referenced during assessment of this postu lated event are provided in Table2A. Resources needed to perfom1 initial and transition phase response actions were identified from the EOP, AOP, or FSG procedures and documented. The team determined when other on-shift resources, such as the R.P or Chemistry Technician, would be required and identified the time required to perform expected emergency plan functions. This information was documented on the applicable tables in Appendix I of this report. Finally, the on-shift resources and their actions were summarized in the tables using the NEI I 0-05 documentation process in Appendix I, NEI I 0-05 Table I.
Security Considerations Implementation of the VEGP 3&4 FLEX coping strategies does not require the use of Security Officers to perform duties unrelated to their assigned roles ( e.g., debris removal/equipment movement and staging). Security Officers 6


VEGP 3&4 On-Shift Personnel Assignments Used During Phase 2 Staffing Analysis (Standard Emergency Plan)
ND-22-0328 Enclosure 9 of 24 will perform functions within their current roles such as monitoring and controlling site/protected area access and providing compensating measures for any vital area doors that may need to remain open to facilitate room environmental conditions.
Strategy Resource Loading An evaluation of each FSG was also conducted to determine the resources needed to accompl ish the tasks associated with the strategy and the estimated duration of the task.
Table 3 - VEG P 3&4 FLEX Strategy Resource Allocation FSG Description Resources Duration Notes Purge generator H2 so (2) 5 hrs Action directed by 3/4-AOP-302 Step 2 RNO Disable automatic ADS so (2) 0.5 hrs Action directed by actuation 3/4-AOP-302 NMP-OS-01 9-405 Damage Assessment and FLEX Equipment Staging FSG-5 NMP-OS-01 9-425 FSG-5 Assess Plant Conditions - Field so (2) 1.0 hrs Perfo rmed IA W Actions FSG-5 Assess Haul Path SEC (2) 1.0 hrs Evaluate path and overhead I ine status Debris Removal ERO (2) 2.0 hrs Initiated after VEGP l&2 SIG-9 Communications - Setup RAPIDCASE/RAPIDCOM Deploy small portable generator SO I 1.0 hrs U3 po11able for U3 RA PI DCASE S02 generator and Deploy and setup U3 SO I 2.0 hrs RAPIDCASE RAPIDCASE S02 deployment perfonned in series Deploy small portable generator SOS/FBM3 1.0 hrs U4 portable fo r U4 RAPIDCASE SO6/FBM4 generator and Deploy and setup U4 SOS/FBM3 2.0 hrs RAPIDCA SE RAPIDCASE SO6/FBM4 deployment performed in series Deploy and Setup RAPIDCOM ERO ( I) 1.0 hrs RAPIDCOM can be deployed within six hours after a debris path has been cleared.
Resource Limiting 7


On-Shift Operator Assignments
ND-22-0328 Enclosure Appendix 1 - Staffing Tables 8
10 of 24


Position Designation Assignment Shift Manager SMI U3 /4 Shift Manager /Emergenc y Director /ST A Shift Supervisor SRO! U3 Shift Supervisor Shift Support Supervisor SR02 Shift Suooort Supervisor /Fire Brigade Leader Shift Supervisor SR03 U4 Shift Supervisor Reactor Operator ROI U3 Operator At Controls (QA TC)
ND-22-0328 Enclosure VEGP 3&4 On-Shift Personnel Assignments Used During Phase 2 Staffing Analysis (Standard Emergency Plan)
On-Shift Operator Assignments Position Designation Assignment Shift Manager SMI U3/4 Shift Manager/Emergency Director/ST A Shift Supervisor SRO!
U3 Shift Supervisor Shift Support Supervisor SR02 Shift Suooort Supervisor/Fire Brigade Leader Shift Supervisor SR03 U4 Shift Supervisor Reactor Operator ROI U3 Operator At Controls (QA TC)
Reactor Operator R02 U3 Licensed Operator - Balance of Plant (BOP)
Reactor Operator R02 U3 Licensed Operator - Balance of Plant (BOP)
Reactor Operator R03 U4 Operator At Controls (OA T C )
Reactor Operator R03 U4 Operator At Controls (OA TC)
Reactor Operator R04 U4 Licensed Operator - Balance of Plant (BOP)
Reactor Operator R04 U4 Licensed Operator - Balance of Plant (BOP)
Licensed Operator SCI Shift ENN /ENS Communicator (SRO)
Licensed Operator SCI Shift ENN/ENS Communicator (SRO)
System Operator SOI U3SO System Operator S02 U4SO System Operator S03 /FBMI Fire Brigade Member System Operator S04 /FBM2 Fire Brigade Member (Rover SO)
System Operator SOI U3SO System Operator S02 U4SO System Operator S03/FBMI Fire Brigade Member System Operator S04/FBM2 Fire Brigade Member (Rover SO)
System Operator S05 /FBM3 Fire Brigade Member (Diesel Building SO)
System Operator S05/FBM3 Fire Brigade Member (Diesel Building SO)
System Operat o r S06 /FBM4 Fire Brigade Member
System Operator S06/FBM4 Fire Brigade Member Other On-Shift Assignments Used During Analysis Position Designation Assignment RP Technician RPI RP Support RP Technician RP2 RP Support CAS Operator SEC!
CAS Suooort/Accountability Security Supervisor SEC2 Security Shift Supervisor Security Officer SEC3 Roving Patrol Shift Manager SM3 U I &2 Shift Manager/Emergency Director Shift Suooort Supervisor SR04 U I &2 Shift Support Supv/Fire Bri,gade Leader Licensed Operator SC2 Shift ENN/ENS Communicator Chemistry Technician CT I/DA Chemistry Support/Dose Assessment YEGP I &2 Shared Resources 9
11 of 24


Other On-Shift Assignments Used During Analysis
ND-22-0328 Enclosure NEI I0-05 TABLE I - On-shift Positions Linc On-shift Position I.
Shift Manager/ED (SM I)
: 2.
Shift Supervisor (SRO I) 3 Shift Support Supwrvisor. tiRm12,')j 4
Shift Supervisor (S ROJ)
: 5.
Reactor Operator (RO I)
: 6.
Reactor Operator (RO2)
: 7.
Reactor Operator (RO3)
: 8.
Reactor Operator ( R0 4)
: 9.
Shift Communicator (SC I)
: 10.
System Operator (SO I)
: 11.
System Operator (SO2)
: 12.
System Operator (SO3/FBM I)
Extended Loss of all AC Power (ELAP)
Augmentation Emergency Plan Reference Elapsed Time (mins)
SNC Standard E Plan Annex for 75/360 VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Un it 3&4, Table 2.2.A
~
© $fanclardl E Pla11 A1mex for NIA
~ ll!©P U11tit 3&4. Tahl~ 2.2.A
~"NC Siandard E Pla11 Annex for NIA Vl <iJ I* Urnt 3&4, TaNe 2 2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for 75 VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEG P Unit 3&4, Table 2.2.A 10 12of24 Role in Unanalyzed Action Ta blc#/Line#
Task Required ?
T2/LI No No TS/LI TS/LS TS/L6 T5/L7 TS/LIO T2/L2 No No
!Nf,A
!1-IYk,'\\,
11-M/i.
T2fl 3'
!>lo No T2/L4 No No T2/L5 No No T2/L6 No No T2/L7 No No T5/L2 No
, *cs ~11,~* i T5/L3 T5/L8 T5/Ll 1 T5/L13 T2/L8 Yes
\\ "cs '\\oh;:?
T2/L9
\\'cs
\\ 'es Nok ?
T2/LI0 Yes Yes i\\u11::?


Position Designation Assignment RP Technician RPI RP Support RP Technician RP2 RP Support CAS Operator SEC! CAS Suooort/Accountability Security Supervisor SEC2 Security Shift Supervisor Security Officer SEC3 Rov ing Patrol Shift Manager SM3 U I &2 Shift Manager /Emergency Dire cto r Shift Suooort Supervisor SR04 U I &2 Shift Support Supv /F ir e Br i,gade Leader Licensed Operator SC2 Shift ENN/ENS Communicator Chemistry Technician CT I /DA Chemistry Support/Dose Assessment
ND-22-0328 Enclosure 13 of 24 Augmentation Role in Unanalyzed Action Line On-shift Position Emergency Pian Reference Elapsed Time (mins)
Ta ble#/Line#
Task Required '?
: 13.
System Operator (SO4/FBM2)
SNC Standard E Plan Annex fo r N/A T2ILI I
\\'es
) 'CS i\\uh* 2 VEGP Unit 3&4, Table 2.2.A
: 14.
System Operator (SO5IFBM3)
SNC Standard E Plan Annex for NIA T2IL12 No No VEGP Unit 3&4, Table 2.2.A
: 15.
System Operator (SO6IFBM4)
SNC Standard E Plan Annex for NIA T2IL1 3
\\'cs
, *cs '\\uk 2 VEG P Unit 3&4, Table 2.2.A
: 16.
RP Technician (RP I)
SNC Standard E Plan Annex for 360 T4/Ll No No VEG P Unit 3&4, Table 2.2.A
: 17.
R'P Technici'a11 ( RP2)
SNC Standard E Plan Annex for 360 NIA N/A NIA VBG P Uni1 3&-1, Table 2,2 A
: 18.
Chemistry Technician (CT I/DA)
SNC Standard E Plan Annex for 75 T4IL5 No No VEGP Unit 3&4, Table 2.2.A T5IL9
: 19.
CAS Operator (SEC I)
SNC Standard E Plan Annex for NIA NIA NIA NIA VEGP Unit 3&4, Table 2.2.A
: 20.
Security Shift Supervisor (SEC2)
SNC Standard E Plan Annex for NIA N1A NIA I
N/A VEGP Unit 3&-l, Table 2.2.A 21 Security Officer-Roving Patrol NA NIA T2 Ll-l
\\c,
't*, '\\nk 1 (SEC3)
I Notes:
Although multiple functions have been identiried for some positions, no connict exists requiring further action. Perfonnance of these functions by the identified positions is either acceptable by NE! 10-05 guidance, OR the functions are the same, OR the functions are perfo rmed sequentially without issue.
Note I - Training on use of satellite phones for offsite/N RC communications during an ELAP Note 2 - Training on FLEX/SIG resoonse actions Resource available to support FSGISIG actions VEG P I &2 Shared Resources II


YEGP I &2 Shared Resources
ND-22-0328 Enclosure NEI 10-05 TABLE 2 - Plant Operations & Safe Shutdown One Unit - One Control Room (VEGP 3)
Minimum Operations Crew Necessary to Implement AOPs and EOPs, or FSGs/SIGs if applicable Line Generic Title/Role On-Shift Position I.
Shift Manager U3 Shift Manager/ED (SM I)
: 2.
Shift Supervisor U3 Shift Supervisor(SRO I)
: 3.
Shift Supervisor U4 Shift Supervisor (SR03)
: 4.
Reactor Operator (OA TC)
U3 Operator At Controls - OA TC (RO I)
: 5.
Reactor Operator (BOP)
U3 Licensed Operator - BOP (RO2)
: 6.
Reactor Operator (OATC)
U4 Operator At Controls - OA TC (RO3)
: 7.
Reactor Operator (BOP)
U4 Licensed Operator - BOP (RO4)
: 8.
Non-Licensed Operator U3 System Operator (SO I)
: 9.
Non-Licensed Operator U4 System Operator (SO2)
: 10.
Non-Licensed Operator System Operator (SO3/FBM I)
I I.
Non-Licensed Operator System Operator (SO4/FBM2)
: 12.
Non-Licensed Operator System Operator (SO5/FBM3)
: 13.
Non-Licensed Operator System Operator (SO6/FBM4)
Notes:
See Table 2A for AOP/EOP/FLEX actions Other (non-Operations) Personnel Necessary to Implement AOPs and EOPs, or FSGs/SIGs if applicable Line Generic Title/Role On-Shift Position
: 14.
Security Officer Security Officer (SEC3) - Roving Patrol Notes:
See Table 2A for AOP/EOP/FLEX actions VEGP 1&2 Shared Resource 12 14 of 24 Task Performance Validation Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Task Performance Validation Security Training


9 ND 0328 Enc losure 12of24
ND-22-0328 Enclosure 12-0 1 Phase 2 OSA applicable to VEGP 3&4 Tahll' 2A Procedure Task Timino Procedure Step/Actions Step Task Resource 0-10 Minutes - Hour 1 I
10-20-30-40-50-2 20 30 40 50 60 3-EOP*E*0, Reactor Trip or Safeguards Actuation, Rev 1.1; 4-EOP*E*0, Reactor Trip or Safeguards Actuation, Rev xx Step t - 2 Immediate operator actions SRO1 SRO3 RO1 X
RO2 RO3 RO4 Step 4 Transition to ES-0.1 SRO1 SRO3 ROI X
RO2 RO3 RO4 3-EOP-ES-0.1, Reactor Trip Response, Rev 1.2; 4-EOP*ES-0.1, Reactor Trip Response, Rev xx Stepl - 16 Verify plant stabilization SRO1 SRO3 ROI X
RO2 RO3 RO4 Step 17a RNO Ensure seal oil pump SROI running SRO3 X
ROt RO3 Step 17b - 17d Direct implementation of SROt RNO 3/4-AOP-302 and continue SRO3 to step 26 of 3/4-EOP-ES-ROt X
0.1 RO3 Step26-4t Maintain plant conditions RO1 RO3 Fold out page Transition to E-0 SROt criteria SRO3 RO1 X
RO3 15 of24 Performance Time After Procedure Implementation Hour 3
4 5
6 7
8 9
10 11 12 13 "
15 16 17 18 19 20 21 22 23 "
11' 11 II
]
X (Periodic)
I I ;,


Extended Loss of all AC Power ( ELA P)
ND-22-0328 Enclosure l 2-01 Phase 2 OSA appli cable to VEGP J&-t T*tblc 2A - Prnccdure T*tsk Timino -
NE I I0 - 05 TABLE I - On-shift Position s
Procedure Step/Actions Step Task Resource 0-10 Minutes -Hour 1 I
,o.
20-30-
: 40.
5-0.
2 3
4 20 30 40 5-0 60 3-EOP-E-0, Reactor Trip or Safeguards Actuation, Rev 1.1 (continued): 4-EOP-E-0, Reactor Trip or Safeguards Actuation, Rev xx Step 5 Implement NMP-EP-t4t-SM1 X
004 Step 6-22 Verify proper operation of RO1 safeguards RO3 X
Step 24 lmplementAttt RO2 X
RO4 Step 24 - 27 Assessment of FPB RO1 Transition to E-1 RO3 X
3-EOP-E-1. Loss of Reactor or Secondary Coolant1 Rev 1.0; 4-EOP-E-1, Loss of Reactor or Secondary Coolant, Rev xx Step 1-2 Check secondary integrity RO1 X
RO3 Step 3 Check switchyard busses RO1 energized - go to step 24 RO3 X
and implement 3/4-AOP-302 Step 24 - 30 Evaluate plant conditions RO1 and power and,eturn to RO3 X
step 24 J*AOP-302, Loss of AC Power, Rev 1.1 ; 4-AOP-302, Loss of AC Power1 Rev xx Step 1 Check switchyard busses RO2 X
eneroized -
RO4 Step 1 RNO Dispatch operator to RO2 evaluate DG's/attempt local RO4 X
start Step 1 RNO Evaluate DG's and attempt SO5/FBM3 X
local start Step 2 RNO Purge generator H2 SO3/FBMI X
SO4/FBM2 Step Sb RNO GoloAtt3 RO2 X
RO4 Att 3 step le RNO Verify MGR isolation and RO2 X
initiate 3-AOP-501 RO4 14 16of24 Performance Time After Procedure Implementation Hour 5
6 7
8 9
10 11 12 13 "
15 16 17 18 19 20 21 22 23 24


A u g menta t ion Rol e in Unanal yze d Ac tion Linc On-shift Position E merg e nc y Plan Reference E lapsed Time Ta bl c# /Line# Task Required ?
ND-22-0328 Enclosure 12-0 1 Phase 2 OSA applicable to VEGP 3&4 Table 2A - Procedure Task Timine Procedure Step/Actions Step Task Att 3 step 3 Check IDS 72hr UPS busses eneraized Att 3 step 4 Check 120 VAC distribution oanel energized Att 3 step 5 RNO Go to step 13 Att 3 step 13 RNO Check ADS actuation criteria Att 3 step 27 Check if Passive Containment Cooling actuated Att 3 step 27b RNO Go-lo Slep 30 Att 3 slep 30 RNO Verify ADG should be started Att3step3 1 Check stable plant conditions Att 3 step 32 Review P72's hours for applicability Att 3 step 33 Check outside air >35 decrees Att 3 step 34 Continue efforts to restore power to IDS batteries loeriodicl Minutes - Hour 1 Resource 0-10-20-30-
(mins)
: 40.
I. Shift Manager/E D (S M I ) SNC Standard E Plan A nn ex fo r 75 /360 T2 /LI No No VEGP Unit 3&4, Tabl e 2.2.A TS /L I TS /LS TS /L6 T5/L7 T S/LIO 2. S hift Sup e rv iso r (S RO I) SNC Standard E Pl an A nn ex fo r NIA T2 /L2 No No VE GP Un it 3&4, Tab le 2.2.A 3 Shift S upport Sup wrv isor. tiRm12,')j ~ &#xa9; $fanclardl E Pla 11 A 1m ex for NIA !Nf,A !1-IYk,'\\, 11-M/i.
50-2 3
~ ll!&#xa9; P U11tit 3&4. Tah l~ 2.2.A 4 Shift Sup e rv is or (S ROJ) ~"NC Siandard E Pla11 A nne x for NI A T2fl 3' !>lo No Vl <iJ I* Urnt 3& 4, TaNe 2 2.A
4 5
: 5. Reac tor Op e rato r ( RO I ) SNC Standard E Plan A nn ex for NIA T2 /L4 No No VE GP Unit 3&4, Table 2.2.A 6. Reac to r Op e rato r ( RO2) SNC Standard E Pla n Ann ex for NIA T2 /L5 No N o VEGP Unit 3&4, Tab le 2.2.A 7. Rea cto r Ope rato r ( RO3) SNC Standard E Pla n A nn e x fo r NIA T2 /L6 No No VE GP Unit 3&4, Ta bl e 2.2.A
10 20 30 40 50 60 RO2 X
: 8. Reacto r Op era tor ( R0 4 ) SNC Sta ndard E Plan Ann ex fo r NIA T2 /L7 No N o VE GP Unit 3&4, Ta bl e 2.2.A cs ~11,~* i 9. S hift Commun ica tor (SC I ) SNC Sta ndard E Plan Ann ex for 75 T5 /L2 No,
RO4 RO2 X
* VEGP Unit 3& 4, Ta ble 2.2.A T 5/L3 T5 /L8 T 5/L l 1 T 5/L13
RO4 RO2 X
: 10. Sys te m Op erat o r (SO I ) SNC Standard E Plan A nn ex for NIA T 2/L8 Ye s \\ "cs '\\oh;:?
RO4 RO2 X
VE GP Unit 3&4, Ta bl e 2.2.A
RO4 RO2 RO4 X
: 11. Sy ste m Op e rato r (SO2) SNC Standard E Pla n A nne x fo r NIA T2 /L9 \\'c s \\ ' es Nok ?
RO2 X
VEGP Uni t 3&4, Tabl e 2.2.A 12. Sys te m Op e rator (S O3/FBM I ) SNC Standard E Plan A nn ex for NIA T2 /LI0 Ye s Yes i\\u11::?
RO4 RO2 X
VEG P Unit 3&4, Ta bl e 2.2.A
RO4 RO2 X
RO4 SRO1 X
SRO3 RO2 X
RO4 RO2 RO4 X
3-AOP-501, Loss of Main Control Room Air Conditioning, Rev 1.0, 4-AOP-501, Loss of Main Control Room Air Conditioning, Rev x.x Step I Check MGR rad monitors RO2 X
not in HIGH-2 ALARM:
RO4 Step 2 RNO Go To Attachment 1, RO2 X
Atternate MGR Coolina RO4 Att I step I Check MGR Isolation - ON RO2 X
RO4 Att 1 step 2 Suspend movement of RO2 X
irradiated fuel RO4 Att I step 3 Request that RP establish RO2 X
surveys in the MGR area.
RO4 Att I step 4 Restrict heat inputs to MGR RO2 X
RO4 15 17 of24 Performance Time After Procedure Implementation Hour 6
7 s
9 10 11 12 13 u
15 16 17 18 19 20 21 22 23 24


10 ND 0328 3 of 24
ND-22-0328 Enclosure 12-01 Phase 2 OSA applicable 10 VEGP 3&4 T*,ble 2 \\
 
Procedure T1sk Timinu Procedure Step/Actions Step Task Att 1 step 5 Check if stage I loads have been shed Att 1 step 6 Ensure VBS Fans are stopped Att 1 step 7-9 Ensure MGR boundary MOVs closed Att 1 step 10 Ensure at least one MGR Suoolv SOV is ooen Att 1 step 11 Ensure at least one MGR Relief AOV is open Att 1 step 12 Ensure MCR/CSA AHU Exh Control Dampers in manual and closed Att 1 step 13 Check MGR air temperature is less than 75&deg;F Att 1 step 14 Check VES Capacity is Qreater than 327,574 sci Att 1 step 15 Check MCR air flow is areater than 60 scfm Att 1 slep 16 Ensure one MCR Humidifier is in service Att 1 slep 17.a RNO Continue to step 18 (pertorm step 17.b 180 minutes after MGR isolation)
A u g ment at ion Role in Unanal yzed Ac tion Line O n-s hift Position Emerge n cy Pian Reference E la p se d Time (mins) Ta ble # /Line # Task Required '?
Att 1 step 18.a RNO Continue lo step 19 (pertorm step 18.b-18.c 24 hours after MGR isolation)
: 13. Sys te m Ope rato r (SO 4/FBM2 ) SNC Stand a rd E Pl a n A nne x fo r N/A T2 IL I I \\'e s ) ' CS i\\ u h
Att I step 19 Check if MCR Ancillary Fans should be started and return to AOP-302, Att 3 Stec IC RNO3 Att I step 17.b Check stage 2 load shed Minutes - Hour 1 Resource 0-10-20-30-10 10 30 40 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4
* 2 VEGP Unit 3&4, Tab le 2.2.A 14. System Ope rato r (SO5 I FBM3 ) SNC Sta ndard E Plan A nnex for NIA T2 I L 12 No No VEGP Unit 3&4, Table 2.2.A
, a of24 Performance Time After Procedure Implementation Hour 40-50-l 3
: 15. System Ope rato r (SO6IFBM4) SNC Stand ard E Plan Ann ex for NIA T2 I L1 3 \\'c s, *cs '\\uk 2 VEG P Unit 3&4, Table 2.2.A
4 5
: 16. RP T ec hn ician ( RP I ) SNC Sta nd a rd E Plan A nn ex for 360 T4 /L l No No VEG P Unit 3&4, Table 2.2.A
6 1
: 17. R'P Tech nici'a11 ( RP2) SNC Standa rd E Pl an A nne x fo r 360 NIA N/A NIA VBG P Un i1 3&-1, Ta bl e 2, 2 A
8 9
: 18. Che mi stry Tec hni c ia n (CT I/DA) SNC Sta nd a rd E Pl a n A nn ex for 75 T4 I L5 No No VEGP Un it 3&4, Ta bl e 2.2.A T5 I L9
10 11 12 13 14 15 16 17 18 19 20 21 22 2l 24 50 60 X
: 19. CAS Operator (SEC I ) SNC Standa rd E Plan A nn ex fo r NIA NIA NIA NIA VEGP Un it 3&4, Tab le 2.2.A 20. Sec ur it y Shift Superv isor ( SEC2) SN C Sta nda rd E Pl an A nn ex for NIA N1A NIA I N/A VEGP Unit 3&-l, Tab le 2.2.A 2 1 Securit y Offi ce r-Ro v ing Pat rol NA NI A T2 L l -l \\c, 't*, '\\nk 1 (SEC3) I
X X
 
X X
No te s : A lth ough multipl e functions ha ve been ident iri ed for some positio ns, no co nni ct ex ists requiring furthe r ac ti o n. Pe rfonnanc e of th ese fun ctio ns by th e id entifi ed pos itio ns is ei th e r acceptab le by NE ! 10-05 g uid ance, OR th e fun ct io ns a re th e same, OR the functions a re pe rfo rm ed se que ntia ll y w ith o ut iss ue.
X X
Not e I - Tra inin g on use of sa te ll ite phones for offs ite/NRC communication s d uring a n ELAP Not e 2 - Tra ining on FLE X/S IG res oon se act ions
X X
 
X X
Reso ur ce ava il a ble to support FSG IS IG act ion s VEG P I &2 Shared Res ource s
X X
 
X 16
II ND-22-0328 Enclosure 14 of 24
 
NEI 10-05 TABLE 2 - Plant Operations & Safe Shutdown
 
One Unit - One Control Room (VEGP 3)
Minimum Operations Crew Necessary to Implement AOPs and EOPs, or FSGs/SIGs if applicable
 
Line Generic Title/Role On-Shift Position Task Performance Validation I. Shift Manager U3 Shift Manager/ED (SM I) Operations Training
: 2. Shift Supervisor U3 Shift Supervisor(SRO I) Operations Training
: 3. Shift Supervisor U4 Shift Supervisor (SR03) Operations Training
: 4. Reactor Operator (OA TC) U3 Operator At Controls - OA TC (RO I ) Operat ions Training
 
5. Reactor Operator (BOP) U3 Licensed Operator - BOP (RO2) Operations Training
: 6. Reactor Operator (OATC) U4 Operator At Controls - OA TC (RO3) Operations Training
 
7. Reactor Operator (BOP) U4 Licensed Operator - BOP (RO4) Operations Training
: 8. Non-Licensed Operator U3 System Operator (SO I) Operations Training
: 9. Non-Licensed Operator U4 System Operator (SO2) Operations Training
: 10. Non-Licensed Operator System Operator (SO3 /FBM I) Operations Training I I. Non-Licensed Operator System Operator (SO4 /FBM2) Operations Training
: 12. Non - Licensed Operator System Operator (SO5 /FBM3) Operations Training
: 13. Non-Licensed Operator System Operator (SO6 /FBM4) Operations Training
 
Notes: See Table 2A for AOP /EOP /FLEX actions
 
Other (non-Operations) Personnel Necessary to Implement AOPs and EOPs, or FSGs/SIGs if applicable
 
Line Generic Title/Role On-Shift Position Task Performance Validation
: 14. Security Officer Security Officer (SEC3) - Roving Patrol Security Training
 
Notes: See Table 2A for AOP /EOP /FLEX actions
 
- VEGP 1&2 Shared Resource
 
12 ND-22-0328 Enclosure 15 of24
 
12-0 1 Ph ase 2 O SA app li ca b le to VEG P 3&4 Tahll' 2A Procedure Ta s k Timino -
Procedure Step/Actions Performance Time After Procedure Implementation Minutes - Hour 1 I Hour Step Task Resource 0 20- 30- 40- 50- 2 3 4 5 6 7 8 9 10 11 12 13 " 15 16 17 18 19 20 21 22 23 "
10 20 30 40 50 60 3-EOP*E*0, Reactor Trip or Safeguards Actuation, Rev 1.1; 4-EOP*E*0, Reactor Trip or Safeguards Actuation, Re v xx Step t-2 Immediate operator actions SRO1 SRO3 RO1 X RO2 RO3 RO4 Step 4 Transition to ES -0.1 SRO1 SRO3 ROI X,,
RO2 RO3 11' RO4 11 3-EOP-ES-0.1, Reactor Trip Response, Rev 1.2; 4-EOP*ES-0.1, Reactor Trip Response, Rev xx Stepl-16 Ve rify plan t stabilization SRO1..
SRO3 ! '
ROI X RO2 ' II ]
RO3 '
RO4 Step 17a RNO Ensure seal oil pump SROI running SRO3 X ROt RO3 Step 17b - 17d Direct implementation of SROt RNO 3/4-AOP-302 and continue SRO3 to step 26 of 3/4-EOP -ES-ROt X
: 0. 1 RO3 Step26-4t Ma intain plant conditions RO1 X (Periodic)
RO3 Fold out page Transition to E-0 SROt I,.
criteria SRO3 I ;,
RO1 X RO3 ND-22-0328 Enclosure 16of24
 
l 2-01 Ph ase 2 OSA appli cab le to VEGP J&-t T *tbl c 2A - Prn cc dur e T*ts k T imin o -
Proce du re Step/Action s Perfo rman ce Tim e After Proce dur e Implem enta tion
,o. 20 - 30- 40. 5-0. 2 3 4 Minutes -H o ur 1 I Hou r Step Task Resource 0-10 20 30 40 5-0 60 5 6 7 8 9 10 11 12 13 " 15 16 17 18 19 20 21 22 23 24
 
3-EOP -E-0, Reactor Trip o r Sa feg u ards Actu ation, Rev 1.1 (co n tinu ed): 4-EOP-E-0, Reac to r Trip o r Saf eg u ards Actuatio n, Rev xx Step 5 Implement NMP-EP-t4t-SM1 X 004 Step 6-22 Verify proper operation of RO1 safeguards RO3 X
 
Step 24 lmplementAttt RO2 X RO4 Step 24 - 27 Assessment of FPB RO1 Transition to E-1 RO3 X
 
3-EOP-E-1. Loss of Reac tor o r Seco n dary Coo la n t1 Rev 1.0; 4-EOP-E-1, Loss o f Reac to r or Seco nda ry Co ol a nt, Rev xx Step 1-2 Check secondary integrity RO1 X RO3 Step 3 Check switchyard busses RO1 energized - go to step 24 RO3 X and implement 3/4-AOP-302 Step 24 - 30 Evaluate plant conditions RO1 and power and,eturn to RO3 X,,
step 24 J*AOP-302, Loss of AC Powe r, Rev 1.1 ; 4-AO P-302, Loss o f AC Power 1 Rev xx Step 1 Check switchyard busses RO2 X eneroized - RO4 Step 1 RNO Dispatch operator to RO2 evaluate DG's/attempt loca l RO4 X start Step 1 RNO Evaluate DG 's and attempt SO5/FBM3 X local start Step 2 RNO Purge generator H2 SO3/FB MI X SO4/FBM2 Step Sb RNO GoloAtt3 RO 2 X RO4 Att 3 step le RNO Verify MGR isolation and RO2 X initiate 3-AOP-501 RO4
 
14 ND-22-0328 Enclosu re 17 of24
 
12-0 1 Phas e 2 OSA applicabl e to VEGP 3&4 Table 2A - Procedure Task Timine Proce du re Step/Actions Performance Time After Procedure Implementation Minutes - Hour 1 Hour Step Task Reso ur ce 0- 10- 20- 30- 40. 50- 2 3 4 5 10 20 30 40 50 60 6 7 s 9 10 11 12 13 u 15 16 17 18 19 20 21 22 23 24 Att 3 step 3 Check IDS 72hr UPS RO2 X busses eneraized RO4 Att 3 step 4 Check 120 VAC distribution RO2 X oanel energized RO4 Att 3 step 5 RNO Go to step 13 RO2 X RO4 Att 3 step 13 RNO Check ADS actuation RO2 X criteria RO4 Att 3 step 27 Check if Passive RO2 Containment Coo ling RO4 X actuated Att 3 step 27b RNO Go-lo Slep 30 RO2 X RO4 Att 3 slep 30 RNO Ve rify ADG should be RO2 X started RO4 Att3step31 Check stable plant RO2 X conditions RO4 Att 3 step 32 Review P72's hours for SRO1 X applicability SRO3 Att 3 step 33 Check outside air >35 RO2 X decrees RO4 Att 3 step 34 Continue efforts to restore RO2 power to IDS batteries RO4 X loeriodicl 3-AOP-501, Loss o f Mai n Control Room Air Conditioning, Rev 1.0, 4-AOP-501, Loss of Main Co ntro l Room Air Con ditioning, Rev x.x Step I Check MGR rad mon itors RO2 X not in HIGH-2 ALARM: RO4 Step 2 RNO Go To Attachment 1, RO2 X Atternate MGR Coolina RO4 Att I step I Check MGR Isolation - ON RO2 X RO4 Att 1 step 2 Suspend mo vement of RO2 X irradiated fuel RO4 Att I step 3 Request that RP estab lish RO2 X surveys in the MGR area. RO4 Att I step 4 Restrict heat inputs to MGR RO2 X RO4
 
15 ND-22-0328 Enclosure, a of24 12-01 Pha se 2 OSA applicabl e 10 VEGP 3&4 T *,ble 2 \\ Procedure T1 s k Timinu ' -
Procedure Step/Actions Performance Time After Procedure Implementation Minutes - Hour 1 Hour Step Task Resource 0- 10- 20- 30 50- l 3 4 5 6 1 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2l 24 10 10 30 40 50 60 Att 1 step 5 Check if stage I loads have RO2 X been shed RO4 Att 1 step 6 Ensure V BS Fans are RO2 X stopped RO4 Att 1 step 7-9 En sure MGR boundary RO2 X MOVs closed RO4 Att 1 step 10 Ensure at least one MGR RO2 X Suoolv SOV is ooen RO4 Att 1 step 11 Ensure at least one MGR RO2 X Relief AOV is open RO4 Att 1 step 12 Ensure MCR/CSA AHU RO2 Exh Control Dampers in RO4 X manua l and closed Att 1 step 13 Check MGR air RO2 temperature is less than RO4 X 75 &deg;F Att 1 step 14 Check VES Capacity is RO2 X Qreater than 327,574 sci RO4 Att 1 step 15 Check MCR air flow is RO2 X areater than 60 scfm RO4 Att 1 slep 16 Ensure one MCR RO2 X Hum idifier is in service RO4 Att 1 slep 17.a RNO Continue to step 18 RO2 (pertorm step 17.b 180 RO4 X minutes after MGR iso latio n)
Att 1 step 18.a RNO Continue lo step 19 RO2 (pertorm step 18.b-18.c 24 RO4 X hours after MGR isolation)
Att I step 19 Check if MCR Ancillary RO2 Fans should be started and RO4 X return to AOP-302, Att 3 Stec IC RNO3 Att I step 17.b Check stage 2 load shed RO2 X RO4
 
16 ND-22-0328 Enclosure 19 of24
 
I 2- 0 1 Pha se 2 O SA applicab le to VEGP J&-l Ta ble 2A Prn re dur e T*,sk Ti mi n u -
Proce du re Step/Action s Perfo rm an ce Time After Procedu re Implem en ta tion Min u tes - Ho u r 1 Hour Step Task Resou rce 0 20- 30- 40 2 3 4 5 6 7 I 8, I " I 17 18 19 20 21 22 23 24 10 20 30 40 50 60 11 I 12 13 14 15 16 NM P-OS-019-405, Vogtle Unit 3 FSG-5, In itial Assessm en t and FL EX Eq uipm en t Staging, Rev 1.0; NMP-OS -01 9-425, Vogtte U nit 4 FSG -5 Initial Assessmen t a nd FLE X Equipm en t Staging, Rev x.x Steps t-3 Initial plant assessment - SEC3 (roving patrol),.
haul path/staging areas X IAW Attachment I Initial plant assessment SO1 X fl, IAW Attachment 1 SO2 Step 4 Deb ris Remova l ERO(2) X X


ND-22-0328 Enclosure I 2-0 1 Phase 2 OSA applicable to VEGP J&-l Table 2A Prnredure T*,sk Timinu Procedure Step/Actions Step Task Resource 0-10 Minutes - Hour 1 10-20-30-40-20 30 40 50 Performance Time After Procedure Implementation Hour 50-2 3
4 5
6 7 I 8, I " I 11 I 12 13 14 15 16 60 NMP-OS-019-405, Vogtle Unit 3 FSG-5, Initial Assessment and FLEX Equipment Staging, Rev 1.0; NMP-OS-01 9-425, Vogtte Unit 4 FSG-5 Initial Assessment and FLEX Equipment Staging, Rev x.x Steps t-3 Initial plant assessment -
SEC3 (roving patrol) haul path/staging areas X
IAW Attachment I Initial plant assessment SO1 X
IAW Attachment 1 SO2 Step 4 Debris Removal ERO(2)
X X
Step 5 Deploy small portable SO1 generator for U3 SO2 RapidCase IAW NMP-OS-X 019-469 (SIG 9),
Step 5 Deploy small portable SO1 generator for U3 SO2 RapidCase IAW NMP-OS-X 019-469 (SIG 9),
Communications, Rev 1.0 Deploy U3 RapidCase IAW sot X NMP-OS-019-469 SO2 Deploy small portable SO5/FBM3 generator for U4 SO61FBM4 X RapidCase IAW NMP-OS-019-4691 Deploy U4 RapidCase IAW SO5/FBM3 X NMP-OS-019-469 SO6/FBM4 Deploy RapidCom IAW ERO(1) X NMP-OS-019-469,, '
Communications, Rev 1.0 Deploy U3 RapidCase IAW sot X
NMP-OS-019-469 SO2 Deploy small portable SO5/FBM3 generator for U4 SO61FBM4 X
RapidCase IAW NMP-OS-019-4691 Deploy U4 RapidCase IAW SO5/FBM3 X
NMP-OS-019-469 SO6/FBM4 Deploy RapidCom IAW ERO(1)
NMP-OS-019-469 No tes:
F1dd communications provided through use o f sound-powered phones and plant radios (once RapidCase is insialled)
Procedures for Unit 4 are still in develo m1ent. however, 'ludance from Vo *tle U111t J rocedures are a licable to Vogtle Unit 4 and were used as a ro ria1e Pre-Augmentation Post-Augmentation EOP/AOP Acuon/Strategy FLEX Strategy (FSG/SIGINMP)
Task comple t1on time 17 fl, X
19 of24 17 18 19 20 21 22 23 24


No tes: F1dd com mu n ica tions pro v id ed throu g h use o f so und-powered pho nes and plant radio s (once Rapid Case is insialled)
ND-22-0328 Enclosure NEI 10-05 TABLE 3 - Firefighting Line Performed By I.
P roce dur es for U ni t 4 are st i ll in d evelo m1en t. howeve r, 'luda nce from Vo *tle U111t J rocedure s are a licable to Vogtle Unit 4 and were use d as a ro ria1 e
NIA
: 2.
NIA NIA
.).
: 4.
NIA
: 5.
NIA Task Analysis Controlling Method NIA NIA NIA NIA NIA Notes:
Not required by scenario - Fire Brigade members available to support BDBEE response actions.
18 20 of 24


Pre-Augmentation Pos t-Augmentation EO P/AOP Acuo n/Strategy FLEX Strateg y (FSG/SIGINMP)
ND-22-0328 Enclosure NEI 10-05 TABLE 4-Radiation Protection & Chemistry Position Performing Performance Time Period After Event Initiation Linc Functionffask Minutes 0-10 10-20 20-30 30-40 40-50 I.
T as k comple t1 o n time
In-Plant Survey Describe: U3 and U4 MCR radiological survey 'lull: I On-Shift Position: RP I
: 2.
Out of Plant Survey (inside PA)
On-Shift Position:
: 3.
Personnel Monitoring On-Shift Position:
: 4.
Job Coverage -
On-Shift Position:
: 5.
Dose Assessment On-Shi ft Position: CTI /DA X
: 6.
Other Site-Specific RP - Describe:
On-Shi ft Position:
: 7.
Chemistry function/task # I -
Describe:
On-Shi ft Position:
: 8.
Chemistry function/task #2 -
Describe:
On-Shift Position:
Notes: NMP-EP-1 47, Offsite Dose Assessment, Rev 5.0 EO F augmented resources available to support actions a lter T +90 minutes Onsite augm ented resources available to support actions after T= 6 hours 50-60 21 of 24 Hours 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 X
Augmented ERO (Periodic/Hourly)
(Periodic/Hourly )
Augmented ERO lhl Note I - Periodi c (hourlv) radiological survev of U3 and U4 MCR IA W 3-AOP-50 I, Rev LO and 4-AOP-50 I, Rev x.x Attachment I step 3 Task completion time Task performed by Augmented ERO VEG P I &2 Shared Resource 19 9-10


17 ND-22-0328 0 of 24
ND-22-0328 Enclosure NEI I0-05 TABLE 4 - Radiation Protection & Chemistry Linc Position Performing Functionrrask Performance Time Period After Event Initiation (hours) 10-11 11-12 12-13 13-14 14-15 I.
In-Plant Survey Describe: U3 and U4 MCR radiological survey '"'' 1 On-Shift Position: Augmemed ERO
: 2.
Out of Plant Survey On-Shift Position:
: 3.
Personnel Monitoring On-Shift Position:
: 4.
Job Coverage On-Shift Position:
: 5.
Dose Assessment On-Shi ft Position: Augmented ERO
: 6.
Other Site-Specific RP - Describe:
On-Shi ft Position:
: 7.
Chemistry function/task # I -
Describe:
On-Shift Position:
g Chemistry function/task #2 -
Describe:
On-Shift Position:
Notes: NMP-EP-1 47. Offsite Dose Assessment. Rev 5.0 EOF augmented resources available to support actions after T +90 minutes O nsite augmented resources available lo support actions after T=6 hours 15-16 16-17 17-18 Augmented ERO (Periodic/Hourly)
Augmented ERO 22 of 24 18-19 19-20 20-21 21-22 22-23 23-24 Note I - Periodic (hourl v) radiological survey of U3 and U4 MCR IA W 3-AOP-50 I. Rev 1.0 and 4-AOP-50 I, Rev x.x Attachment I step 3 Task completion time Task performed by Augmented ERO 20


NEI 10 - 05 TABLE 3 - Firefighting
ND-22-0328 Enclosure 23 of 24 NEI 10-05 TABLE 5 - Emergency Plan Implementation Line I.
 
: 2.  
Line Performed By Task Analysis Controlling Method I. NIA NIA
.).
: 2. NIA NIA
: 4.
,., NIA
: 5.
.). NIA
: 6.
: 4. NIA NIA
: 7.
: 5. NIA NIA
: 8.
 
: 9.
Notes: Not required by scenario - Fire Brigade members available to support BDBEE response actions.
: 10.
 
1 I.
18 ND -22 -0 32 8 En closu re 2 1 of 24 N EI 10-05 TABL E 4-Radiation Protection & C hemistry
: 12.
 
: 13.
Linc Function ff a s k M inut e s Po s ition Performin g Performance Time Period A fter Event Initiation Hour s
: 14.
 
: 15.
0-10 10-20 20-30 30-40 40-50 50-60 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 I. In-Pla nt S u rv ey Desc rib e: U3 a nd U4 MC R X A ug m e nt e d ERO radio log ica l su rvey 'lull: I ( Perio d ic/Hourly ) ( Pe ri o di c/Ho url y )
Notes:
O n-S hift Po s iti o n: RP I
Function/Task On-Shift Task Analysis Position Controlling Method Declare the Emergency SM !
: 2. O ut of Pla nt S ur vey ( in s id e PA)
EP/Ops Training and EP Drill Program ERO notification SCI EP/Ops Training and EP Drill Program Notification and direction to on-shift staff ( e.g., to SCI EP/Ops Training and EP assemble, evacuate, etc.)
O n-S h ift Pos iti on :
Ori 11 Program Abbreviated NRC notification for DBT event NIA EP/Ops Training and EP Drill Program Complete State/local notification form SM!
3. Pe rso nn e l Mo ni tor in g O n-S h ift Po s iti on :
EP/Ops Training and EP Drill Program Approve State/local notifications SM!
4. Jo b Co v era ge -
EP/Ops Training and EP Dri ll Program Approve Offsite PARs SM!
O n-S hi ft Po s it io n :
EP/Ops Training and EP Dri ll Program Perform State/local notifications Noll* 1 SC I EP/Ops Training and EP Drill Program Dose Assessment '-o te 2 CT I/DA EP/Security Training and EP Drill Program Complete NRC event notification form SMI EP Training and EP Drill Program Perform NRC notifications Note 3 SC I EP/Ops Training and EP Drill Program Activate ERDS Note ~
5. Do se Ass e ss m e nt O n-S hi ft Po s it io n: CTI /DA X A ug m e nt e d ER O
NIA EP/Ops Training and EP Drill Program Perform other site-specific event notifications Note 5 SCI EP/Ops Training and EP Dri ll Program Personnel accountabi lity NIA EP/Ops Training and EP Dri ll Program Approve extension to allowable dose limits NIA EP/Ops Training and EP Dri ll Program EAL - SA I, Alert NMP-EP-141, Event Classification, Rev 3.0 NMP-EP-14 1-004, Vogtle 3&4 Emergency Action Levels and Basis, Rev 3.0 NMP-EP-142, Emergency Notification, Rev 5.0 NMP-EP-14 7, Offsite Dose Assessment, Rev 5.0 Note I -
 
Initial notification made by satellite phone, State and local notifications are assumed by the EOF once acti vated.
6. O th e r S it e - S pe cifi c RP - Des c ri be :
Note 2 -
O n-S hi ft Po s iti o n :
Initial Dose Assessments performed at initial Alert declarations. No release in progress.
7. C he m is t ry fun ct io n/tas k # I -
Des c rib e :
O n-S hi ft Po s iti o n :
8. C he mi s t ry fu nc ti o n/tas k # 2 -,,. lhl De sc rib e :
O n-S h ift Po s iti o n :
 
N ote s: NMP-EP -1 47, Offs it e D o s e A ss e ss m e nt, R e v 5.0 E O F a u g m e nt e d reso ur ce s ava il a bl e to s upp o rt ac ti o n s a lte r T + 90 minut es On s ite a u g m e nte d res our ces av ail a bl e to s upport ac ti o n s aft e r T = 6 hour s N o te I - Pe ri o di c ( h o url v) radi o log ica l s urvev of U3 a nd U 4 M C R IA W 3 - A OP-50 I, Re v LO and 4-A OP-5 0 I, R e v x. x A tt ac hm e nt I ste p 3
 
T ask co m p le t io n tim e Ta s k pe rfo rm e d by A ug m e nte d E RO VEG P I &2 S ha re d Res ou rce
 
19 ND-22-0328 Enclosure 22 of 24 NEI I0-05 TABLE 4 - Radiation Protection & Chemistry
 
Linc Position Performin g Functionrrask Performance Time Period After Eve nt Initiation (hours) 10-11 11-12 12-13 13-14 14-15 15-16 16-17 17-18 18-19 19-20 20-21 21-22 22-23 23-24
 
I. In-Pl a nt Surve y Desc r ibe : U3 and U4 MCR A u g m e nt e d ERO radio logical s urv ey '" '' 1 ( Pe rio di c/Hourl y )
O n-Shift Po s ition : A ug m e m e d E RO 2. O ut of Pla nt Sur vey O n-S hift Po s iti on :
: 3. Pe rso nn e l Monitoring O n-S hift Po s iti on :
4. Job Cove ra ge O n-S hift Position :
: 5. Do se Assess m e nt Aug m e nt ed ERO O n-Shi ft Positio n : A u g m e nt ed ERO 6. Ot he r S it e -Spe c ifi c RP - Desc rib e :
O n-S hi ft Po sition :
7. C he mi s t ry function /ta sk # I -
De sc ri be:
O n-S hift Po s ition :
g C he mi s t ry fun cti on/task #2 -
Desc ribe :
O n-S hift Po sition :
 
Notes: NMP-EP -1 47. Offsite Dose Assessme nt. Rev 5. 0 EO F augmented resources avai la bl e to s upp o rt ac ti o n s after T + 90 minut es O n s ite augmented reso ur ces ava il a bl e lo s upport actions afte r T =6 h o urs No te I - Periodic ( hourl v) radiolo g ica l s urv ey of U3 and U4 MCR IA W 3 - AO P-50 I. Rev 1.0 and 4-AOP-50 I, Rev x. x A tt ac hm e nt I s tep 3
 
Ta s k complet ion tim e Ta s k performed by A ug m e nt ed ERO
 
20 ND-22-0328 3 of 24
 
NEI 10-05 TABLE 5 - Emergency Plan Implementation
 
Line Function/Task On-Shift Task Analysis Position Controlling Method I. Declare the Emergency SM ! EP /Ops Training and EP Dr ill Program
: 2. ERO not ification SCI EP /Ops Training and EP
.., Drill Program
 
.). No tification and d irection to on -shift staff ( e.g., to SCI EP /Ops Training and EP assemb le, evacuate, etc.) Ori 11 Program 4. Abbreviated NRC notification for DBT eve nt NIA EP /Ops Train ing a nd EP Drill Program
: 5. Comp lete State/local not ification form SM! EP/Ops Training and EP Dri ll Program
: 6. Approve State/local not ifications SM! EP/Ops Training and EP Dri ll Program
: 7. Approve Offsite PARs SM! EP/Ops Tra ining and EP Dri ll Program
: 8. Perform State/loca l not ificatio ns Noll* 1 SC I EP/Ops Tra ining and EP Dri ll Program
: 9. Dose Assessment '-o t e 2 CT I/DA EP/Security Tra ining and E P Dri ll Program 10. Co mplete NRC event not ification form SMI EP Tra ini ng and EP Drill Program 1 I. Perfor m NRC notificat io ns No te 3 SC I EP /Ops Training an d EP Drill Program
: 12. Activate ERDS No t e ~ NIA EP/Ops Tra in in g and EP Dri ll Program
: 13. Perform other s ite-specific event notificat ions Note 5 SCI EP /Ops Training and EP Dri ll Program 14. Person nel accountabi li ty NIA EP/Ops Training a nd EP Dri ll Program 15. Approve extension to a ll owab le dose limits NIA EP/Ops Training and EP Dri ll Program
 
Notes: EAL - SA I, A lert NMP-EP-141, Event C lassification, Rev 3.0 NMP-EP-14 1- 004, Vogt le 3&4 Emergency Actio n Leve ls and Basis, Rev 3.0 NMP-EP-142, Emergency Notification, Rev 5.0 NMP-EP-14 7, Offsite Dose Assessment, Rev 5.0 Note I - Initial not ification made by sate ll ite phone, State and loca l notification s are assumed by t he EOF once ac ti va ted.
Note 2 - Initia l Dose Assessments performed at in itia l A lert dec larat ions. No re le ase in progress.
Dose Assessment is assumed by the EOF once activated.
Dose Assessment is assumed by the EOF once activated.
Note 3 - NRC notificat io n s are assumed by EOF personne l once activated.
Note 3 -
No te 4 - ERDS unavai lab le due to ELAP.
NRC notifications are assumed by EOF personnel once activated.
No te 5 - SC I notifi es Duty Manager (DM) IA W NMP-EP - 142, Emergency No tifi ca tion, after A lert co mmunication completed. EOF notifies INPO, AN I, SAFER and ot her groups once activated.
Note 4 -
 
ERDS unavailable due to ELAP.
YEGP I &2 Shared Resource
Note 5 -
 
SC I notifies Duty Manager (DM) IA W NMP-EP-142, Emergency Notification, after Alert communication completed. EOF notifies INPO, AN I, SAFER and other groups once activated.
2 1 ND-22-03 28 Enclosure 24 of 24
YEGP I &2 Shared Resource 21
 
Table 5A - E-P lan Implementation Ti m e lin e
 
F u nction /Task On-shift Time from Ev ent Initiation ( min u te s)
Position 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Dec lare th e Eme rg e nc y SM ! SA i ERO notification SC I X Not ificat ion a nd dir ection to on -sh ift SC I X staff(e.g., to asse mb le, ev acuat e, e tc.)
Abbre v iated NR C notific ation for DBT NIA ev e nt Complete State/loca l not ifi cat ion form SM I X X Approve State/local notifications SM I X X A ppro ve Offs ite PA Rs SMI Pe rform State/loc a l notifi cat ion s ~.. ". 1 SC I X X Do se Assess m e nt '- 111 r 2 CTl ' DA X X Comp le te NR C eve nt notification fonn S MI X Perform N RC not ifica ti on s ''""' SC I X X Ac tiva te ERDS N uk ~ NIA Perform ot he r s ite-spec i fie ev ent SC I X J10tificatiOTIS '\\u lr '.'
Pe rsonnel account a bili ty NIA Appro ve exte ns ion to a llo wable do se NIA lim it s
 
Notes : No te I - In itial not ifi cation m ad e by sate lli te phone, State and lo cal not ifi ca tio ns ar e ass um ed by th e EOF o nce ac ti vat ed.
No te 2 - Initial Do se Assess m e nt s pe rform ed at initial S it e Area and Ge ne ra l Emergenc y dec la ra ti on s. No re lease in progress. Do se Assess m ent is ass umed by th e EOF onc e acti va ted.
No te 3 - N RC notifications are ass um ed by EO F pe rsonn e l once acti v at ed.
No te 4 - ERD S una v ai lab le du e to ELA P.
No te 5 - SC I not ifi es Duty Ma nage r ( DM) IA W NMP-EP-142, Emerg e nc y Notification, after A le rt comm uni cation comp leted. EOF notifies INPO, AN I, SAFER and o th er groups on ce acti v at ed.
 
Ta s k compl etion tim e Ta s k pe rfo rm ed by A ugm e nt ed reso urc es I VE GP I &2 Sha red Res ourc e


22}}
ND-22-0328 Enclosure Table 5A - E-Plan Implementation Timeline Function/Task On-shift Position Declare the Emergency SM !
ERO notification SC I Notification and direction to on-shift SC I staff(e.g., to assemble, evacuate, etc.)
Abbreviated NRC notification for DBT NIA event Complete State/local notification form SM I Approve State/local notifications SM I Approve Offsite PARs SMI Perform State/local notifications ~.. ". 1 SC I Dose Assessment '-
111 r 2 CTl 'DA Complete NRC event notification fonn SMI Perform N RC notifica tions ''""'
SC I Activate ERDS N uk ~
NIA Perform other site-speci fie event SC I J10tificatiOTIS '\\ul r '.'
Personnel accountability NIA Approve extension to allowable dose NIA limits Time from Event Initiation (minutes) 5 10 15 20 25 30 35 40 45 50 55 60 SA i X
X X
X X
X X
X Notes:
Note I - Initial notification made by satellite phone, State and local notifications are assumed by the EOF once acti vated.
24 of 24 65 70 75 80 85 X
Note 2 - Initial Dose Assessments performed at initial Site Area and General Emergency dec larati ons. No re lease in progress. Dose Assessment is assumed by I
the EOF once acti vated.
Note 3 - NRC notifications are assumed by EOF personnel once activated.
Note 4 - ERDS unavailable due to ELAP.
Note 5 - SC I not ifies Duty Manager (DM) IA W NMP-EP-142, Emergency Notification, after Alert communication completed. EOF notifies INPO, ANI, SAFER and other groups once acti vated.
Task completion time Task performed by Augmented resources VEGP I &2 Shared Resource 22 90 X
X X
X X}}

Latest revision as of 16:37, 27 November 2024

Enclosuvogtle Electric Generating Plant, Units 3 & 4 - Fukushima Response NEI 12-01 On-Shift Staffing Analysis Phase 2 Report, Revision 3.0, Standard Emergency Plan Annex, Revision 6.0
ML22179A354
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Issue date: 06/29/2022
From:
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Southern Nuclear Operating Company ND-22-0328 Enclosure Vogtle Electric Generating Plant Units 3 & 4 Fukushima Response NEI 12-01 On-Shift Staffing Analysis Phase 2 Report, Revision 3.0, Standard Emergency Plan Annex, Revision 6.0 (This Enclosure consists of 24 pages, not including this cover page)

ND-22-0328 Enclosure Vogtre Electr*ic Generati*ng Plant U*nlts 3 &,4 Fukushi a Response NEI 12-01 On-Shift Staffing Analysis Phase 2 Report! Revision 3~0 Standard Emerjgency Plan Annex, Rev*ision 6"0 5/25/2022 Prepared By Date 0~

05/25/2022 Accepted By Date 1 of 24 Prepared for Southern Nuclear by Energy Compliance Consultants, LLC

ND-22-0328 Enclosure Table of Contents 2 of 24 Introduction................................................................................................................................................... I Staffing Assessment Process Overview........................................................................................................ I NE! 12-0 I Phase 2 Assessment Results........................................................................................................ 2 Phase 2 Staffing Assessment Details............................................................................................................ 3 Assu1nptions.................................................................................................................................................. 3 Methodology................................................................................................................................................. 6 Security Considerations................................................................................................................................ 6 Strategy Resource Loadi ng........................................................................................................................... 7 Appendix I - Staffing Tables........................................................................................................................ 8

ND-22-0328 Enclosure Introduction 3 of 24 This report documents Revision 3.0 of the Vogtle Electric Generating Plant Unit 3 (VEGP 3) on-shift staffing analysis performed fo r a Beyond Design Basis External Event (BDBEE). The analysis was performed in accordance with guidance included in NEI 12-0 1, "Guideline for Assessing Beyond Design Basis Accident Response Staffing and Communication Capabil ities," NEI 12-06, "Diverse and Flexible Coping Strategies (FLEX) Implementation Guide," and NMP-GM-038, "Diverse and Flexible Coping Strategies (FLEX) Program." The intent of this assessment is to identify the response of on-shift and augmented resources to an Extended Loss of Power (ELA P) incident impacting VEGP 3&4. The assessment addresses Phase 2 of the analysis applicable to implementation of existing Emergency Operating Procedure (EOP) and proposed FLEX strategies for prolonged loss of offsite power applicable to multi-unit sites during the initial and transition phases of the event utilizing the methodology ofNEI I 0-05, "Assessment of On-Shift Emergency Response Organization Staffing Capabilities." An initial on-shift staffing analysis was completed in October 201 8 using the on-shift staffing identified in the SNC Standard Emergency Plan Annex for VEGP Units 3 and 4, Revision 4.0, Table 2.2.A. This analysis was updated April 2022 using the on-shift staffing identified in the SNC Standard Emergency Plan Annex for VEGP Units 3 and 4, Revision 6.0.

This analysis was conducted using current EOP/ AOP revisions and proposed FLEX Strategy Guidelines. Use of these procedures is acceptable in accordance with NEI 12-0 I, page 4, Section 1.3.1.2:

" In accordance with the Order, each licensee must develop new strategies for mitigating the effects of beyond-design-basis external events. To ensure accurate results, the staffing assessment for response functions related to NTTF Recommendation 4.2 must be based on actions delineated in the procedures and guidelines developed in response to the Order. Once the site-specific actions associated with the new response strategies are defined ( e.g., down to the procedure or guideline step level), the staffi ng needed to perform these actions can be assessed with the necessary level of accuracy."

Revision 2.0 of this report provided the initial Phase 2 report for Vogtle 3&4 applicable to implementation of existing EOP and proposed FLEX strategies fo r prolonged loss of offsite power during the first 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> of an ELAP (the initial response phase).

Staffing Assessment Process Overview EOP guidance fo r responding to an ELAP affecting VEGP 3&4 and proposed Flex Strategy Guidelines (FSGs) were evaluated during the NEI 12-0 I Phase 2 Staffing Assessment by a multi-disciplined team. The staffing assessment also addressed the ability of the on-shift staff to perfo rm any required emergency response functions that would be degraded or lost prior to the delayed arrival of the augmented Emergency Response Organization (ERO).

The Phase 2 staffing analysis guidance requires that the ELAP scenario be evaluated using the minimum staffing in the Emergency Plan (NEI 12-0 I) along with the supplemental staff allowed by the minimum administrative staffing (NEI 12-06). SNC personnel determined that the staffing analysis would be conducted using only the minimum staffing identified in the Emergency Plan. SNC Standard Emergency Plan Annex for VEGP Units 3 and 4, Revision 6.0, Table 2.2.A, documents the approved minimum on-shi ft staff. Table I summarizes the available personnel used fo r perfom,ance of the NEI 12-0 I Phase 2 staffing assessment.

ND-22-0328 Enclosure Table l Position Title VEGP 3&4 VEGP1&2 On-shift Shared Resource Shift Manager (SM/STA)

I I

Shift Supervisor (SRO) 2 Shift Support Supervisor (SRO/FBL) Note 1 I

I Licensed Operator I

I Reactor Operator (RO) 4 System Operator (SO) r,,,;{H\\! I 6

RP Technician 2

Chemistry Technician I

Maintenance Supervisor Mechanic Electrician I&C Technician Total On-Shift Personnel:

17 4

Fire Brigade,ote 1 5

Rescue Operations/First A id Note c 2

Security Personnel Sec plan Note I - Fire Brigade is a collateral duty of Operations requiring 5 personnel without safe shutdown responsibilities. The Fire Brigade consists of I Fire Brigade Leader (Shift Support Supervisor) and 4 Fire Brigade Members (System Operators). These individuals are not assigned safe shutdown responsibilities.

Note 2 - Rescue/First Aid is a collateral duty of RP personnel.

NEI 12-01 Phase 2 Assessment Results 4 of 24 Using NEI 12-0 I guidance, the minimum on-shift staff as defined in SNC Standard Emergency Plan Annex for VEGP Units 3 and 4, Revision 6.0, Table 2.2.A, performed all actions required by the applicable EOPs, Abnormal Operating Procedures (AOPs) and Emergency Plan Implementing Procedures (EP!Ps) in the first hour period relying only on installed structures, systems and components incorporated into the AP I 000 design for passive response during the initial phase of the event. Once the ELAP condition was identified, the minimum on-shift staff performed required EOP, AOP, EPIPs, and proposed FSGs, including applicable proposed Strategy Implementation Gu idelines (SI Gs), within the applicable time constraints through twenty-four (24) hours. No conflicts or overlaps in functions or tasks required to be performed by on-shift operations and support personnel were identified during this analysis.

As limited site access begins to be restored within the six (6) to twenty-four (24) hour timeframe augmented Emergency Response Organization (ERO) personnel will be avai lable to provide relief to the minimum on-shift staff as needed.

The analysis identified the two most personnel resource asset limiting FLEX strategies as:

FSG-5, Debris Removal SIG-9, Deploy small portable generator and RapidCase/Setup RapidCase.

2

ND-22-0328 Enclosure Phase 2 Staffing Assessment Details 5 of 24 The initial assessment of the Phase 2 On-shift Staffing Analysis (OSA) for VEGP 3 was conducted on October I 0 and 30, 20 18, using the guidance ofNEI 12-0 I, NE! 12-06 and NE! I 0-05. This assessment was validated by VEGP 3&4 personnel on May 27, 202 1, with the report being updated in June 202 1 to include actions applicable to Unit 4.

Revision 3.0 of this report was developed in May 2022, to incorporate Emergency Plan changes as approved by the RC via SER dated The following personnel were present to complete the October 20 18 assessment and May 2021 validation:

Table 2 - Staffing Ana lysis Team Personnel (Position/Title)

Number Subject Matter Expertise Shift Supervisor (SRO) Noie 1 I

Emergency Operating Procedure (EOP) actions for SROs, ROs, and SOs Abnormal Operating Procedure (AOP) actions for SROs, ROs, and SOs FLEX Support Guideline (FSG) actions for SROs, ROs, and SOs Operating Procedure actions Emergency Director (E Plan) actions Operations Procedure Writer '- 0 10 1 I

AOP/EOP Procedure actions/revisions Reactor Operator I

AOP actions for ELAP Nuclear Plant Operator I

AOP/FLEX field actions FLEX Program (SME - SRO)

I FLEX Suooort Guideline (FSG) Implementation FLEX Program (SME - Corporate) i':oie 1 I

FLEX Suooort Guideline (FSG) Implementation Operations Training Manager I

EOP/ A OP/FLEX actions RP Supervisor I

RP Support Chem is try Supervisor I

Chemistry Suooort Security Supervisor/Specialist I

Security Support Emergency Preparedness 2

Security Response actions Specialist/Coordinator (Site i'loie 1 and Accountabi I itv Response actions Corporate)

Emergency Plan response actions EP Consultant Noie 1 3

NEI I 0-05, NEI 12-0 I, NEI 12-06 staffing analyses Emergency Preparedness Note I - Provided support for May 2022 Validation.

Assumptions The extended loss of AC power event was evaluated using the fo llowing assumptions, consistent with El 12-0 I, NEI 12-06 and applicable assumptions from NEI I 0-05.

NEI 12-0 I - Assumptions fo r Staffing Assessment:

I.

A large-scale external event occurs (earthquake) that results in:

all on-site units affected extended loss of AC power impeded access to the units

2.

Initially, all on-site reactors are operating at full power and are successfu lly shut down.

3.

A Hostile Action directed at the affected site does not occur during the period that the site is responding to the event.

4.

The event impedes site access as fo llows:

3

ND-22-0328 Enclosure 6 of 24 A. Post-event time: 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> - No site access. This duration reflects the time necessary to clear roadway obstructions, use different travel routes, mobilize alternate transportation capabi Ii ties ( e.g., private resource providers or public sector support), etc.

B.

Post-event time: 6 to 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> - Limited site access. Individuals may access the site by walking, personal vehicle or via alternate transportation capabilities (e.g., private resource providers or public sector support).

C.

Post-event time: 24+ hours - Improved site access. Site access is restored to a near-normal status and/or augmented transportation resources are available to deliver equipment, supplies and large nwnbers of personnel.

5.

On-shift personnel are limited to the minimum complement allowed by the site emergency plan.

6.

The staffing assessment uses the applicable actions from the Station Blackout (SBO) coping strategies in place at the time of the assessment.

7.

The staffing assessment includes the INPO !ER improvement actions already implemented at the time of the assessment.

8.

Equipment credited in current coping strategies remains available for use.

NE! I 0 Applicable Assumptions:

9.

On-shift personnel can report to their assigned response locations within timeframes sufficient to allow for perfonnance of assigned actions.

I 0.

The on-shi ft staff possesses the necessary Radiation Worker qualifications to obtain normal dosimetry and to enter Radiological ly Controlled Areas (but not high, locked high or very high radiation areas) without the aid of a Radiation Protection Technician.

I I.

Personnel assigned to the major response area of Plant Operations & Safe Shutdown meet the requirements and guidance established by NRC regulations and are able to satisfactorily perform the functions and tasks necessary to achieve and maintain safe shutdown. Staff performance within this area is not evaluated as part of this assessment unless a ro le/function/task from another major response area is assigned as a collateral duty.

12.

On-site security organization: Performance of this function is regularly analyzed through other station programs and will not be evaluated here unless a role or function from another major response area is assigned as a co llateral duty.

13.

Individuals holding the position of Radiation Protection Technician or Chemistry Technician are qualified to perform the range of tasks expected of their position.

14.

The task of making a simple and brief communication has minimal impact on the ability to perform other assigned functions/tasks and is therefore an acceptable collateral duty for all positions. This assumption does not apply to emergency notification to an Offsite Response Organization (ORO) or the NRC.

15.

The task of performing a peer check has minimal impact on the ab ility to perform other assigned functions/tasks and is therefore an acceptable collateral duty for all positions.

16.

The analyzed events occur during off-normal work hours at a time when augmented ERO responders are not at the site (e.g., during a backshift, weekend, or holiday). For purposes of this analysis, and consistent with NEI 12-0 I assumption #4, 360 minutes (6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />) will be used as the time period for the conduct of on-shift ERO response actions.

NE! 12-06 Assumptions

17.

Prior to the event the reactor has been operating at I 00 percent rated thermal power for at least I 00 days or has just been shut down from such a power history as required by plant procedures in advance of the impending event.

4

ND-22-0328 Enclosure 7 of 24

18.

At the time of the postulated event, the reactor and supporting systems are within normal operating ranges for pressure, temperature, and water level for the appropriate plant condition. All plant equipment is either normally operating or available from the standby state as described in the plant design and licensing basis.

19.

No specific initiating event is used. The initial condition is assumed to be a loss of off-site power (LOOP) at a plant site resu lting from an external event that affects the off-site power system either throughout the grid or at the plant with no prospect for recovery of off-site power for an extended period. The LOOP is assumed to affect all units at a plant site.

20.

All installed sources of emergency on-site ac power and SBO Alternate ac power sources are assumed to be not available and not imminently recoverable.

21.

Cooling and makeup water inventories contained in systems or structures with designs that are robust with respect to seismic events, floods, and high winds, and associated missiles are available.

22.

Normal access to the ultimate heat sink is lost, but the water inventory in the UHS remains available and robust piping connecting the VHS to plant systems remains intact. The motive force for VHS flow, i.e.,

pumps, is assumed to be lost with no prospect for recovery.

23.

Fuel for FLEX equipment stored in structures with designs which are robust with respect to seismic events, floods and high winds and associated missiles, remains available.

24.

Permanent plant equipment that is contained in structures with designs that are robust with respect to seismic events, floods, and high winds, and associated missiles, are avai lable.

25.

Other equ ipment, such as portable ac power sources, portable back up de power supp lies, spare batteries, and equipment for 50.54(hh)(2), may be used provided it is reasonably protected from the applicable external hazards per Sections 5 through 9 and Section 11.3 of this guidance and has predetermined hookup strategies with appropriate procedures/guidance and the equipment is stored in a relative close vicinity of the site

26.

Installed electrical distribution system, including inverters and battery chargers, remain available provided they are protected consistent with current station design.

27.

No additional events or fai lures are assumed to occur immediately prior to or during the event, including security events and fires.

28.

Reliance on the fire protection system ring header as a water source is acceptable only if the header meets the criteria to be considered robust with respect to seism ic events, floods, and high winds, and associated missiles.

29.

Initial coping is through installed plant equipment, without any ac power or makeup to the VHS. This covers the 0-72 hour's basis for passive systems performance for core, containment and spent fuel pool cool ing. (API000 specific)

Plant Specific Assumptions

30.

Hand-held radio batteries have a capability of approximately four ( 4) hours under anticipated load. Radios work line of sight.

31.

Plant public address system, using GAi Tronics, is avai lable for two (2) hours on batteries.

32.

Sound powered phones are available for use during the initial and transition phases.

33.

Five (5) battery-operated satel lite phones, including extra batteries and chargers will be available for use by emergency response personnel for onsite and offsite communications. These units are also utilized to contact the Emergency Operations Facility (EOF). Two (2) additional satellite phones, including extra batteries and chargers are available for emergency response in the EOF.

34.

All equipment credited in current coping strategies remains available for use.

35.

The JIC is located approximately 15 miles from the site and is available as a staging facility. The JIC is provided with a back-up propane generator.

5

ND-22-0328 Enclosure 8 of 24

36.

The EOF is located in Birmingham, Alabama, which is > 275 miles from the site and is available to provide required support.

3 7.

VEGP I &2 response wi ll have priority fo r ERO augmented staffing if limited ingress requires prioritization of tasks and resources. Within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> critical staffing at VEGP I &2 wi ll not impact augmented ERO resources for VEGP 3&4.

Methodology The on-shift staffing assessment was performed using NEI 12-0 I, NEI 12-06 and EI I 0-05. Subject matter expe11s and consultants provided analysis support. The assessment was conducted via a tabletop procedural analysis using VEGP 3&4 procedures to determine if tasks have been sufficiently analyzed for performance by the minimum on-shift staff as designated in the Emergency Plan. The fo llowing provides a summary of the process that was used.

Each on-shift position from the SNC Standard Emergency Plan An nex for VEGP Units 3 and 4, Revision 6.0, Table 2.2.A, was entered in Appendix I, NE! I 0-05 Table I. For position titles with more than one position holder, a unique sequential number was assigned to each position. The site emergency plan reference that describes the requirement for the position to be on-shift was then entered into column 3 of Appendix I, NEI I 0-05 Table I. Using only the on-shift positions entered in the table, the following Appendix I tables were completed by entering the shift position that fills a described role, or performs a specific function or task:

NEI I 0-05 Table 2 - Minimum Operations Crew Necessary to Implement AOPs and EOPs, FSGs or SAM Gs if applicable Table 2A - Procedure Task Timing (timeline of activities corresponding to NEI 10-05 Table 2)

NEI I 0-05 Table 3 - Firefighting (not applicable for this event analysis)

NEI I 0-05 Table 4 - Radiation Protection & Chemistry (timeline of RP and Chemistry activities)

NEI I 0-05 Table 5 - Emergency Plan Implementation Table 5A - E-Plan Implementation (timeline of activities corresponding to NEI I 0-05 Table 5)

Fo llowing completion of each of the above tables, each on-shift position assigned to the associated table was located on Appendix I, NEI I 0-05 Table I. For each position, the table number and associated line number was then entered in column 4, "Role in Table#/Line#". If the associated task required additional actions, a ' Yes' was placed in the last column and the additional action recorded in the results section of this report.

The OSA was conducted using the fo llowing process:

I.

Selection of the multi-disciplined work group

2.

Scheduling the tabletop for VEGP 3&4 to allow free access to required procedures and administrative documents

3.

Conduct of a pre-job briefing outlining the requirements of NEI 12-0 I, NEI 12-06 and NEI I 0-05

4.

Review of the event initial conditions and assumptions

5.

Performance of the tabletop procedural analysis

6.

Documentation of the results of the tabletop by EC 2 using the NEI 10-05 fom1s modified to extend to 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

This review provided the team with a basic understanding of the event and resulting emergency classifications. The SRO reviewed EOP, AOP and FSG actions and identified them to the team. Specific site procedures referenced during assessment of this postu lated event are provided in Table2A. Resources needed to perfom1 initial and transition phase response actions were identified from the EOP, AOP, or FSG procedures and documented. The team determined when other on-shift resources, such as the R.P or Chemistry Technician, would be required and identified the time required to perform expected emergency plan functions. This information was documented on the applicable tables in Appendix I of this report. Finally, the on-shift resources and their actions were summarized in the tables using the NEI I 0-05 documentation process in Appendix I, NEI I 0-05 Table I.

Security Considerations Implementation of the VEGP 3&4 FLEX coping strategies does not require the use of Security Officers to perform duties unrelated to their assigned roles ( e.g., debris removal/equipment movement and staging). Security Officers 6

ND-22-0328 Enclosure 9 of 24 will perform functions within their current roles such as monitoring and controlling site/protected area access and providing compensating measures for any vital area doors that may need to remain open to facilitate room environmental conditions.

Strategy Resource Loading An evaluation of each FSG was also conducted to determine the resources needed to accompl ish the tasks associated with the strategy and the estimated duration of the task.

Table 3 - VEG P 3&4 FLEX Strategy Resource Allocation FSG Description Resources Duration Notes Purge generator H2 so(2) 5 hrs Action directed by 3/4-AOP-302 Step 2 RNO Disable automatic ADS so (2) 0.5 hrs Action directed by actuation 3/4-AOP-302 NMP-OS-01 9-405 Damage Assessment and FLEX Equipment Staging FSG-5 NMP-OS-01 9-425 FSG-5 Assess Plant Conditions - Field so (2) 1.0 hrs Perfo rmed IA W Actions FSG-5 Assess Haul Path SEC (2) 1.0 hrs Evaluate path and overhead I ine status Debris Removal ERO (2) 2.0 hrs Initiated after VEGP l&2 SIG-9 Communications - Setup RAPIDCASE/RAPIDCOM Deploy small portable generator SO I 1.0 hrs U3 po11able for U3 RA PI DCASE S02 generator and Deploy and setup U3 SO I 2.0 hrs RAPIDCASE RAPIDCASE S02 deployment perfonned in series Deploy small portable generator SOS/FBM3 1.0 hrs U4 portable fo r U4 RAPIDCASE SO6/FBM4 generator and Deploy and setup U4 SOS/FBM3 2.0 hrs RAPIDCA SE RAPIDCASE SO6/FBM4 deployment performed in series Deploy and Setup RAPIDCOM ERO ( I) 1.0 hrs RAPIDCOM can be deployed within six hours after a debris path has been cleared.

Resource Limiting 7

ND-22-0328 Enclosure Appendix 1 - Staffing Tables 8

10 of 24

ND-22-0328 Enclosure VEGP 3&4 On-Shift Personnel Assignments Used During Phase 2 Staffing Analysis (Standard Emergency Plan)

On-Shift Operator Assignments Position Designation Assignment Shift Manager SMI U3/4 Shift Manager/Emergency Director/ST A Shift Supervisor SRO!

U3 Shift Supervisor Shift Support Supervisor SR02 Shift Suooort Supervisor/Fire Brigade Leader Shift Supervisor SR03 U4 Shift Supervisor Reactor Operator ROI U3 Operator At Controls (QA TC)

Reactor Operator R02 U3 Licensed Operator - Balance of Plant (BOP)

Reactor Operator R03 U4 Operator At Controls (OA TC)

Reactor Operator R04 U4 Licensed Operator - Balance of Plant (BOP)

Licensed Operator SCI Shift ENN/ENS Communicator (SRO)

System Operator SOI U3SO System Operator S02 U4SO System Operator S03/FBMI Fire Brigade Member System Operator S04/FBM2 Fire Brigade Member (Rover SO)

System Operator S05/FBM3 Fire Brigade Member (Diesel Building SO)

System Operator S06/FBM4 Fire Brigade Member Other On-Shift Assignments Used During Analysis Position Designation Assignment RP Technician RPI RP Support RP Technician RP2 RP Support CAS Operator SEC!

CAS Suooort/Accountability Security Supervisor SEC2 Security Shift Supervisor Security Officer SEC3 Roving Patrol Shift Manager SM3 U I &2 Shift Manager/Emergency Director Shift Suooort Supervisor SR04 U I &2 Shift Support Supv/Fire Bri,gade Leader Licensed Operator SC2 Shift ENN/ENS Communicator Chemistry Technician CT I/DA Chemistry Support/Dose Assessment YEGP I &2 Shared Resources 9

11 of 24

ND-22-0328 Enclosure NEI I0-05 TABLE I - On-shift Positions Linc On-shift Position I.

Shift Manager/ED (SM I)

2.

Shift Supervisor (SRO I) 3 Shift Support Supwrvisor. tiRm12,')j 4

Shift Supervisor (S ROJ)

5.

Reactor Operator (RO I)

6.

Reactor Operator (RO2)

7.

Reactor Operator (RO3)

8.

Reactor Operator ( R0 4)

9.

Shift Communicator (SC I)

10.

System Operator (SO I)

11.

System Operator (SO2)

12.

System Operator (SO3/FBM I)

Extended Loss of all AC Power (ELAP)

Augmentation Emergency Plan Reference Elapsed Time (mins)

SNC Standard E Plan Annex for 75/360 VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Un it 3&4, Table 2.2.A

~

© $fanclardl E Pla11 A1mex for NIA

~ ll!©P U11tit 3&4. Tahl~ 2.2.A

~"NC Siandard E Pla11 Annex for NIA Vl <iJ I* Urnt 3&4, TaNe 2 2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for 75 VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEGP Unit 3&4, Table 2.2.A SNC Standard E Plan Annex for NIA VEG P Unit 3&4, Table 2.2.A 10 12of24 Role in Unanalyzed Action Ta blc#/Line#

Task Required ?

T2/LI No No TS/LI TS/LS TS/L6 T5/L7 TS/LIO T2/L2 No No

!Nf,A

!1-IYk,'\\,

11-M/i.

T2fl 3'

!>lo No T2/L4 No No T2/L5 No No T2/L6 No No T2/L7 No No T5/L2 No

, *cs ~11,~* i T5/L3 T5/L8 T5/Ll 1 T5/L13 T2/L8 Yes

\\ "cs '\\oh;:?

T2/L9

\\'cs

\\ 'es Nok ?

T2/LI0 Yes Yes i\\u11::?

ND-22-0328 Enclosure 13 of 24 Augmentation Role in Unanalyzed Action Line On-shift Position Emergency Pian Reference Elapsed Time (mins)

Ta ble#/Line#

Task Required '?

13.

System Operator (SO4/FBM2)

SNC Standard E Plan Annex fo r N/A T2ILI I

\\'es

) 'CS i\\uh* 2 VEGP Unit 3&4, Table 2.2.A

14.

System Operator (SO5IFBM3)

SNC Standard E Plan Annex for NIA T2IL12 No No VEGP Unit 3&4, Table 2.2.A

15.

System Operator (SO6IFBM4)

SNC Standard E Plan Annex for NIA T2IL1 3

\\'cs

, *cs '\\uk 2 VEG P Unit 3&4, Table 2.2.A

16.

RP Technician (RP I)

SNC Standard E Plan Annex for 360 T4/Ll No No VEG P Unit 3&4, Table 2.2.A

17.

R'P Technici'a11 ( RP2)

SNC Standard E Plan Annex for 360 NIA N/A NIA VBG P Uni1 3&-1, Table 2,2 A

18.

Chemistry Technician (CT I/DA)

SNC Standard E Plan Annex for 75 T4IL5 No No VEGP Unit 3&4, Table 2.2.A T5IL9

19.

CAS Operator (SEC I)

SNC Standard E Plan Annex for NIA NIA NIA NIA VEGP Unit 3&4, Table 2.2.A

20.

Security Shift Supervisor (SEC2)

SNC Standard E Plan Annex for NIA N1A NIA I

N/A VEGP Unit 3&-l, Table 2.2.A 21 Security Officer-Roving Patrol NA NIA T2 Ll-l

\\c,

't*, '\\nk 1 (SEC3)

I Notes:

Although multiple functions have been identiried for some positions, no connict exists requiring further action. Perfonnance of these functions by the identified positions is either acceptable by NE! 10-05 guidance, OR the functions are the same, OR the functions are perfo rmed sequentially without issue.

Note I - Training on use of satellite phones for offsite/N RC communications during an ELAP Note 2 - Training on FLEX/SIG resoonse actions Resource available to support FSGISIG actions VEG P I &2 Shared Resources II

ND-22-0328 Enclosure NEI 10-05 TABLE 2 - Plant Operations & Safe Shutdown One Unit - One Control Room (VEGP 3)

Minimum Operations Crew Necessary to Implement AOPs and EOPs, or FSGs/SIGs if applicable Line Generic Title/Role On-Shift Position I.

Shift Manager U3 Shift Manager/ED (SM I)

2.

Shift Supervisor U3 Shift Supervisor(SRO I)

3.

Shift Supervisor U4 Shift Supervisor (SR03)

4.

Reactor Operator (OA TC)

U3 Operator At Controls - OA TC (RO I)

5.

Reactor Operator (BOP)

U3 Licensed Operator - BOP (RO2)

6.

Reactor Operator (OATC)

U4 Operator At Controls - OA TC (RO3)

7.

Reactor Operator (BOP)

U4 Licensed Operator - BOP (RO4)

8.

Non-Licensed Operator U3 System Operator (SO I)

9.

Non-Licensed Operator U4 System Operator (SO2)

10.

Non-Licensed Operator System Operator (SO3/FBM I)

I I.

Non-Licensed Operator System Operator (SO4/FBM2)

12.

Non-Licensed Operator System Operator (SO5/FBM3)

13.

Non-Licensed Operator System Operator (SO6/FBM4)

Notes:

See Table 2A for AOP/EOP/FLEX actions Other (non-Operations) Personnel Necessary to Implement AOPs and EOPs, or FSGs/SIGs if applicable Line Generic Title/Role On-Shift Position

14.

Security Officer Security Officer (SEC3) - Roving Patrol Notes:

See Table 2A for AOP/EOP/FLEX actions VEGP 1&2 Shared Resource 12 14 of 24 Task Performance Validation Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Operations Training Task Performance Validation Security Training

ND-22-0328 Enclosure 12-0 1 Phase 2 OSA applicable to VEGP 3&4 Tahll' 2A Procedure Task Timino Procedure Step/Actions Step Task Resource 0-10 Minutes - Hour 1 I

10-20-30-40-50-2 20 30 40 50 60 3-EOP*E*0, Reactor Trip or Safeguards Actuation, Rev 1.1; 4-EOP*E*0, Reactor Trip or Safeguards Actuation, Rev xx Step t - 2 Immediate operator actions SRO1 SRO3 RO1 X

RO2 RO3 RO4 Step 4 Transition to ES-0.1 SRO1 SRO3 ROI X

RO2 RO3 RO4 3-EOP-ES-0.1, Reactor Trip Response, Rev 1.2; 4-EOP*ES-0.1, Reactor Trip Response, Rev xx Stepl - 16 Verify plant stabilization SRO1 SRO3 ROI X

RO2 RO3 RO4 Step 17a RNO Ensure seal oil pump SROI running SRO3 X

ROt RO3 Step 17b - 17d Direct implementation of SROt RNO 3/4-AOP-302 and continue SRO3 to step 26 of 3/4-EOP-ES-ROt X

0.1 RO3 Step26-4t Maintain plant conditions RO1 RO3 Fold out page Transition to E-0 SROt criteria SRO3 RO1 X

RO3 15 of24 Performance Time After Procedure Implementation Hour 3

4 5

6 7

8 9

10 11 12 13 "

15 16 17 18 19 20 21 22 23 "

11' 11 II

]

X (Periodic)

I I ;,

ND-22-0328 Enclosure l 2-01 Phase 2 OSA appli cable to VEGP J&-t T*tblc 2A - Prnccdure T*tsk Timino -

Procedure Step/Actions Step Task Resource 0-10 Minutes -Hour 1 I

,o.

20-30-

40.

5-0.

2 3

4 20 30 40 5-0 60 3-EOP-E-0, Reactor Trip or Safeguards Actuation, Rev 1.1 (continued): 4-EOP-E-0, Reactor Trip or Safeguards Actuation, Rev xx Step 5 Implement NMP-EP-t4t-SM1 X

004 Step 6-22 Verify proper operation of RO1 safeguards RO3 X

Step 24 lmplementAttt RO2 X

RO4 Step 24 - 27 Assessment of FPB RO1 Transition to E-1 RO3 X

3-EOP-E-1. Loss of Reactor or Secondary Coolant1 Rev 1.0; 4-EOP-E-1, Loss of Reactor or Secondary Coolant, Rev xx Step 1-2 Check secondary integrity RO1 X

RO3 Step 3 Check switchyard busses RO1 energized - go to step 24 RO3 X

and implement 3/4-AOP-302 Step 24 - 30 Evaluate plant conditions RO1 and power and,eturn to RO3 X

step 24 J*AOP-302, Loss of AC Power, Rev 1.1 ; 4-AOP-302, Loss of AC Power1 Rev xx Step 1 Check switchyard busses RO2 X

eneroized -

RO4 Step 1 RNO Dispatch operator to RO2 evaluate DG's/attempt local RO4 X

start Step 1 RNO Evaluate DG's and attempt SO5/FBM3 X

local start Step 2 RNO Purge generator H2 SO3/FBMI X

SO4/FBM2 Step Sb RNO GoloAtt3 RO2 X

RO4 Att 3 step le RNO Verify MGR isolation and RO2 X

initiate 3-AOP-501 RO4 14 16of24 Performance Time After Procedure Implementation Hour 5

6 7

8 9

10 11 12 13 "

15 16 17 18 19 20 21 22 23 24

ND-22-0328 Enclosure 12-0 1 Phase 2 OSA applicable to VEGP 3&4 Table 2A - Procedure Task Timine Procedure Step/Actions Step Task Att 3 step 3 Check IDS 72hr UPS busses eneraized Att 3 step 4 Check 120 VAC distribution oanel energized Att 3 step 5 RNO Go to step 13 Att 3 step 13 RNO Check ADS actuation criteria Att 3 step 27 Check if Passive Containment Cooling actuated Att 3 step 27b RNO Go-lo Slep 30 Att 3 slep 30 RNO Verify ADG should be started Att3step3 1 Check stable plant conditions Att 3 step 32 Review P72's hours for applicability Att 3 step 33 Check outside air >35 decrees Att 3 step 34 Continue efforts to restore power to IDS batteries loeriodicl Minutes - Hour 1 Resource 0-10-20-30-

40.

50-2 3

4 5

10 20 30 40 50 60 RO2 X

RO4 RO2 X

RO4 RO2 X

RO4 RO2 X

RO4 RO2 RO4 X

RO2 X

RO4 RO2 X

RO4 RO2 X

RO4 SRO1 X

SRO3 RO2 X

RO4 RO2 RO4 X

3-AOP-501, Loss of Main Control Room Air Conditioning, Rev 1.0, 4-AOP-501, Loss of Main Control Room Air Conditioning, Rev x.x Step I Check MGR rad monitors RO2 X

not in HIGH-2 ALARM:

RO4 Step 2 RNO Go To Attachment 1, RO2 X

Atternate MGR Coolina RO4 Att I step I Check MGR Isolation - ON RO2 X

RO4 Att 1 step 2 Suspend movement of RO2 X

irradiated fuel RO4 Att I step 3 Request that RP establish RO2 X

surveys in the MGR area.

RO4 Att I step 4 Restrict heat inputs to MGR RO2 X

RO4 15 17 of24 Performance Time After Procedure Implementation Hour 6

7 s

9 10 11 12 13 u

15 16 17 18 19 20 21 22 23 24

ND-22-0328 Enclosure 12-01 Phase 2 OSA applicable 10 VEGP 3&4 T*,ble 2 \\

Procedure T1sk Timinu Procedure Step/Actions Step Task Att 1 step 5 Check if stage I loads have been shed Att 1 step 6 Ensure VBS Fans are stopped Att 1 step 7-9 Ensure MGR boundary MOVs closed Att 1 step 10 Ensure at least one MGR Suoolv SOV is ooen Att 1 step 11 Ensure at least one MGR Relief AOV is open Att 1 step 12 Ensure MCR/CSA AHU Exh Control Dampers in manual and closed Att 1 step 13 Check MGR air temperature is less than 75°F Att 1 step 14 Check VES Capacity is Qreater than 327,574 sci Att 1 step 15 Check MCR air flow is areater than 60 scfm Att 1 slep 16 Ensure one MCR Humidifier is in service Att 1 slep 17.a RNO Continue to step 18 (pertorm step 17.b 180 minutes after MGR isolation)

Att 1 step 18.a RNO Continue lo step 19 (pertorm step 18.b-18.c 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after MGR isolation)

Att I step 19 Check if MCR Ancillary Fans should be started and return to AOP-302, Att 3 Stec IC RNO3 Att I step 17.b Check stage 2 load shed Minutes - Hour 1 Resource 0-10-20-30-10 10 30 40 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4 RO2 RO4

, a of24 Performance Time After Procedure Implementation Hour 40-50-l 3

4 5

6 1

8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 2l 24 50 60 X

X X

X X

X X

X X

X X

X X

X 16

ND-22-0328 Enclosure I 2-0 1 Phase 2 OSA applicable to VEGP J&-l Table 2A Prnredure T*,sk Timinu Procedure Step/Actions Step Task Resource 0-10 Minutes - Hour 1 10-20-30-40-20 30 40 50 Performance Time After Procedure Implementation Hour 50-2 3

4 5

6 7 I 8, I " I 11 I 12 13 14 15 16 60 NMP-OS-019-405, Vogtle Unit 3 FSG-5, Initial Assessment and FLEX Equipment Staging, Rev 1.0; NMP-OS-01 9-425, Vogtte Unit 4 FSG-5 Initial Assessment and FLEX Equipment Staging, Rev x.x Steps t-3 Initial plant assessment -

SEC3 (roving patrol) haul path/staging areas X

IAW Attachment I Initial plant assessment SO1 X

IAW Attachment 1 SO2 Step 4 Debris Removal ERO(2)

X X

Step 5 Deploy small portable SO1 generator for U3 SO2 RapidCase IAW NMP-OS-X 019-469 (SIG 9),

Communications, Rev 1.0 Deploy U3 RapidCase IAW sot X

NMP-OS-019-469 SO2 Deploy small portable SO5/FBM3 generator for U4 SO61FBM4 X

RapidCase IAW NMP-OS-019-4691 Deploy U4 RapidCase IAW SO5/FBM3 X

NMP-OS-019-469 SO6/FBM4 Deploy RapidCom IAW ERO(1)

NMP-OS-019-469 No tes:

F1dd communications provided through use o f sound-powered phones and plant radios (once RapidCase is insialled)

Procedures for Unit 4 are still in develo m1ent. however, 'ludance from Vo *tle U111t J rocedures are a licable to Vogtle Unit 4 and were used as a ro ria1e Pre-Augmentation Post-Augmentation EOP/AOP Acuon/Strategy FLEX Strategy (FSG/SIGINMP)

Task comple t1on time 17 fl, X

19 of24 17 18 19 20 21 22 23 24

ND-22-0328 Enclosure NEI 10-05 TABLE 3 - Firefighting Line Performed By I.

NIA

2.

NIA NIA

.).

4.

NIA

5.

NIA Task Analysis Controlling Method NIA NIA NIA NIA NIA Notes:

Not required by scenario - Fire Brigade members available to support BDBEE response actions.

18 20 of 24

ND-22-0328 Enclosure NEI 10-05 TABLE 4-Radiation Protection & Chemistry Position Performing Performance Time Period After Event Initiation Linc Functionffask Minutes 0-10 10-20 20-30 30-40 40-50 I.

In-Plant Survey Describe: U3 and U4 MCR radiological survey 'lull: I On-Shift Position: RP I

2.

Out of Plant Survey (inside PA)

On-Shift Position:

3.

Personnel Monitoring On-Shift Position:

4.

Job Coverage -

On-Shift Position:

5.

Dose Assessment On-Shi ft Position: CTI /DA X

6.

Other Site-Specific RP - Describe:

On-Shi ft Position:

7.

Chemistry function/task # I -

Describe:

On-Shi ft Position:

8.

Chemistry function/task #2 -

Describe:

On-Shift Position:

Notes: NMP-EP-1 47, Offsite Dose Assessment, Rev 5.0 EO F augmented resources available to support actions a lter T +90 minutes Onsite augm ented resources available to support actions after T= 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> 50-60 21 of 24 Hours 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 X

Augmented ERO (Periodic/Hourly)

(Periodic/Hourly )

Augmented ERO lhl Note I - Periodi c (hourlv) radiological survev of U3 and U4 MCR IA W 3-AOP-50 I, Rev LO and 4-AOP-50 I, Rev x.x Attachment I step 3 Task completion time Task performed by Augmented ERO VEG P I &2 Shared Resource 19 9-10

ND-22-0328 Enclosure NEI I0-05 TABLE 4 - Radiation Protection & Chemistry Linc Position Performing Functionrrask Performance Time Period After Event Initiation (hours) 10-11 11-12 12-13 13-14 14-15 I.

In-Plant Survey Describe: U3 and U4 MCR radiological survey '" 1 On-Shift Position: Augmemed ERO

2.

Out of Plant Survey On-Shift Position:

3.

Personnel Monitoring On-Shift Position:

4.

Job Coverage On-Shift Position:

5.

Dose Assessment On-Shi ft Position: Augmented ERO

6.

Other Site-Specific RP - Describe:

On-Shi ft Position:

7.

Chemistry function/task # I -

Describe:

On-Shift Position:

g Chemistry function/task #2 -

Describe:

On-Shift Position:

Notes: NMP-EP-1 47. Offsite Dose Assessment. Rev 5.0 EOF augmented resources available to support actions after T +90 minutes O nsite augmented resources available lo support actions after T=6 hours 15-16 16-17 17-18 Augmented ERO (Periodic/Hourly)

Augmented ERO 22 of 24 18-19 19-20 20-21 21-22 22-23 23-24 Note I - Periodic (hourl v) radiological survey of U3 and U4 MCR IA W 3-AOP-50 I. Rev 1.0 and 4-AOP-50 I, Rev x.x Attachment I step 3 Task completion time Task performed by Augmented ERO 20

ND-22-0328 Enclosure 23 of 24 NEI 10-05 TABLE 5 - Emergency Plan Implementation Line I.

2.

.).

4.
5.
6.
7.
8.
9.
10.

1 I.

12.
13.
14.
15.

Notes:

Function/Task On-Shift Task Analysis Position Controlling Method Declare the Emergency SM !

EP/Ops Training and EP Drill Program ERO notification SCI EP/Ops Training and EP Drill Program Notification and direction to on-shift staff ( e.g., to SCI EP/Ops Training and EP assemble, evacuate, etc.)

Ori 11 Program Abbreviated NRC notification for DBT event NIA EP/Ops Training and EP Drill Program Complete State/local notification form SM!

EP/Ops Training and EP Drill Program Approve State/local notifications SM!

EP/Ops Training and EP Dri ll Program Approve Offsite PARs SM!

EP/Ops Training and EP Dri ll Program Perform State/local notifications Noll* 1 SC I EP/Ops Training and EP Drill Program Dose Assessment '-o te 2 CT I/DA EP/Security Training and EP Drill Program Complete NRC event notification form SMI EP Training and EP Drill Program Perform NRC notifications Note 3 SC I EP/Ops Training and EP Drill Program Activate ERDS Note ~

NIA EP/Ops Training and EP Drill Program Perform other site-specific event notifications Note 5 SCI EP/Ops Training and EP Dri ll Program Personnel accountabi lity NIA EP/Ops Training and EP Dri ll Program Approve extension to allowable dose limits NIA EP/Ops Training and EP Dri ll Program EAL - SA I, Alert NMP-EP-141, Event Classification, Rev 3.0 NMP-EP-14 1-004, Vogtle 3&4 Emergency Action Levels and Basis, Rev 3.0 NMP-EP-142, Emergency Notification, Rev 5.0 NMP-EP-14 7, Offsite Dose Assessment, Rev 5.0 Note I -

Initial notification made by satellite phone, State and local notifications are assumed by the EOF once acti vated.

Note 2 -

Initial Dose Assessments performed at initial Alert declarations. No release in progress.

Dose Assessment is assumed by the EOF once activated.

Note 3 -

NRC notifications are assumed by EOF personnel once activated.

Note 4 -

ERDS unavailable due to ELAP.

Note 5 -

SC I notifies Duty Manager (DM) IA W NMP-EP-142, Emergency Notification, after Alert communication completed. EOF notifies INPO, AN I, SAFER and other groups once activated.

YEGP I &2 Shared Resource 21

ND-22-0328 Enclosure Table 5A - E-Plan Implementation Timeline Function/Task On-shift Position Declare the Emergency SM !

ERO notification SC I Notification and direction to on-shift SC I staff(e.g., to assemble, evacuate, etc.)

Abbreviated NRC notification for DBT NIA event Complete State/local notification form SM I Approve State/local notifications SM I Approve Offsite PARs SMI Perform State/local notifications ~.. ". 1 SC I Dose Assessment '-

111 r 2 CTl 'DA Complete NRC event notification fonn SMI Perform N RC notifica tions ""'

SC I Activate ERDS N uk ~

NIA Perform other site-speci fie event SC I J10tificatiOTIS '\\ul r '.'

Personnel accountability NIA Approve extension to allowable dose NIA limits Time from Event Initiation (minutes) 5 10 15 20 25 30 35 40 45 50 55 60 SA i X

X X

X X

X X

X Notes:

Note I - Initial notification made by satellite phone, State and local notifications are assumed by the EOF once acti vated.

24 of 24 65 70 75 80 85 X

Note 2 - Initial Dose Assessments performed at initial Site Area and General Emergency dec larati ons. No re lease in progress. Dose Assessment is assumed by I

the EOF once acti vated.

Note 3 - NRC notifications are assumed by EOF personnel once activated.

Note 4 - ERDS unavailable due to ELAP.

Note 5 - SC I not ifies Duty Manager (DM) IA W NMP-EP-142, Emergency Notification, after Alert communication completed. EOF notifies INPO, ANI, SAFER and other groups once acti vated.

Task completion time Task performed by Augmented resources VEGP I &2 Shared Resource 22 90 X

X X

X X

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