® A SCANA COMPANY

v.c. Summer Nuclear Station

Combined Emergency Plan Review

(Units 1 , 2, & 3)

March 26, 2013

Agenda

~ Team Introductions

~ Current EP-Plan Overviews

~ Proposed Changes

~ New Technical Support Center

~ Emergency Response

~ Public Health and Safety

~ NRC Prior Approvals

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A SCANA COMPANY

Team Introductions

~ Emergency Preparedness

• Bob Williamson, Manager - Emergency Planning

~ Tim Bonnette, Supervisor - Emergency Services

~ Nuclear Licensing

lI> Bruce Thompson, Manager

John Garza, Supervisor

~ Amy Monroe, Engineer

~ Beth Quattlebaum, Engineer

Tom Collins, Specialist

~SCE&G®3 A SCANA COMPANY

Current EP-Plans

~ VCSNS Unit 1 Radiation Emergency Plan, EP-l00 SER Received on Revision 5 (dated 10/81), NUREG-717 SUppa 3, NRC Safety Evaluation Report Dated 01/82 Current Revision is 62

Unit 1 guidance Up to date through new EP Rule Making to 10 CFR 50.47 (b) and 10 CFR 50 Appendix E (November, 2011, ML102510626)

~ VCSNS Units 2 & 3 Radiation Emergency Plan SER Received on Revision 4 for Units 2 & 3, ML110410366, 02/11

Contains guidance for VCSNS Unit 1 up to and including EP-100 Revision 57 Contains guidance for VCSNS Units 2 & 3, prior to rule making

~SCE&G®4 A SCANA COMPANY

Proposed Changes - Unit 1 Plan

~ Combine plans Single Emergency Response Organization structure

Incorporate the new Technical Support Center

Change the activation criteria for the Emergency Response Organization

~ Change the activation times for the Emergency Response Facilities

~ Expand Emergency Planning Zone in Lexington, SC

~ Relocate the Joint Information Services (Joint Information Center)

~.SCE&G® A SCANA COMPANY5

Proposed Changes - Units 2 & 3 Plan

~ Update based on EP Rule Making Elements

~ 10 CFR 50.54 (q) Process

~ Evacuation Time Estimates

~ Alert and Notification System Design Report

Alternate Facility

~ Combine plans

~ Single Emergency Response Organization structure

~ Changes to responsibilities for Risk Significant Planning

Standards

"SCF&G® A SCANA COMPANY 6

Proposed Changes - Units 2 & 3 Plan

Continued:

~ Expand the Emergency Planning Zone in Lexington, SC

~ Relocate the Joint Information Services (Joint Information Center)

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Site Layout

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Nuclear Operations Building

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Technical Support Center (TSC)

~ The new TSC is located outside and between the Unit 1 Protected Area and the Units 2 & 3 Protected Area

~ Basement of the new Nuclear Operations Building

~ "'7,000 square feet of working space, including Command Area, Engineering Area, NRC Area, Executive Video Conference Room, two support areas, Back-up Operational Support Center, bathrooms, storage, etc.

~SCE&G®12 A SCANA COMPANY

Technical Support Center (TSC)

Continued:

• Positive pressure facility with HEPA and Charcoal Filtration System in emergency mode

• Uninterruptable Power Supply with Back-up Emergency Diesel Generator Power

• Computers (network and plant data display), telephones, radios, and satellite phones

• Response capability for any combination of single or multi-unit emergencies

~SCEF&G® A SCANA COMPANY 13

Emergency Response

~ Single Emergency Response Organization Structure

~ EOF for corporate and offsite command and control

~ TSC for onsite command and control

All primary Engineering functions moved to the TSC

t 3 - Operational Support Centers (one per Unit)

~ 3 - Control Rooms (one per Unit)

14 4(.SCE&G®A SCANA COMPANY

Emergency Response

~ Activation of Emergency Response Facilities

Current Proposed

TSC and OSC activated at ALERT . ALL facilities activated at an ALERT

EOF activated at SITE AREA EMERGENCY

~ Activation of the Emergency Response Organization

Current Proposed

ERO response required within about ERO response required within 75 60 minutes minutes

~SCE&G® A SCANA COMPANY 15

Public Health and Safety

~ Expand the Emergency Planning Zone

~ Lexington County, South Carolina near Chapin, SC

~ Lexington has requested Federal Emergency Management Agency review

~ 2012 Evacuation Time Estimate has been completed

~ Additional Early Warning Sirens sites have been identified in the expanded area

-e.SCE&G® A SCANA COMPANY 16

Emergency Planning Zone

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Green: Current I EPZ Boundary ~ I for Zone D-2

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Public Health and Safety

Continued:

~ Relocation of Joint Information Services (JIS)

» State of South Carolina Emergency Management Division no

longer desires to support utility Joint Information Centers

~ The SC Emergency Operations Center (SEOC) will be used as

the primary JIS location

SCE&G/SCANA will send staff to SEOC JIS as the Company

Spokesperson

EOF staff will support the Company Spokesperson

~ SCE&G will maintain the capabilities to operate its current

facility

~SCE&G®18 A SCANA COMPANY

NRC Prior Approval

~ Relocation of the Technical Support Center for Unit 1

~ Outside the guidance of NUREG-0696

~ Reassignment of the Risk Significant Planning Standards for Units 2 & 3

Classification responsibility assigned to TSC

~ Activation of Emergency Response Facilities

~ Emergency Response Organization Structure

~ Add and eliminate positions and reassign responsibilities

~SC:E&G® A SCANA COMPANY 19

NRC Prior Approval

Expand the Emergency Planning Zone

Increases the number of evacuees and vehicle on the roadways

~ Relocation of the Joint Information Services (JIS)

Primary JIS location is no longer at SCE&G facility or controlled by licensee

~ Cumulative affect of all changes

t2SCE&G® A SCANA COMPANY 20

License Amendment Request

~ License Amendment Request will be submitted for Unit 1, Unit 2, and Unit 3

~ Expected to be submitted in second quarter, 2013

~ Expected Implementation in second quarter, 2014

~SC:E&G® A SCANA COMPANY 21

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