ML14266A391

September 23, 2014, Category 1 Public Meeting with V. C. Summer - Presentation Slides

ML14266A391
Person / Time
Site:	Summer
Issue date:	09/23/2014
From:	South Carolina Electric & Gas Co
To:	Office of Nuclear Reactor Regulation
Williams S
References
Download: ML14266A391 (18)

Text

V.C. Summer Nuclear Station Emergency Plan Review (Units 1, 2, & 3)

September 23, 2014

Agenda Team Introductions New Technical Support Center Emergency Planning Zone Expansion Combined Emergency Plans

Team Introductions Emergency Preparedness Bob Williamson, Manager - Emergency Planning Tim Bonnette, Supervisor - Emergency Services Nuclear Licensing Bruce Thompson, Manager Unit 1 April Rice, Manager Units 2/3 Beth Dalick, Engineer Greg Travers, Licensing Contractor 3

Site Layout Nuclear Operations Building 4

Nuclear Operations Building 5

Technical Support Center 6

Technical Support Center 7

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 Additional square footage provided for bathrooms, break rooms, storage, etc.

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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 9

Technical Support Center (TSC)

Resource Current Facility Proposed Facility TSC - 32 VCS, 12 NRC with Back-ERO Positions Assigned TSC - 13 VCS, 6 NRC up OSC - ~15 VCS Square Footage (total) ~2,500 ~7000 Facilities shared with Rest Rooms Control Room for men and Full mens and womens facilities women with showers Kitchenette shared with Break Area with tables and serving Break/Serving Area Control Room area, ice, water, refrigerator, etc Work Stations (total) 13 44 Telephones (PBX) 13 44 Telephones (Satellite) 1 1 Telephone (Dedicated Lines) 1 1 10 desk top for dedicated positions Radios Hand-held only and hand-held Computers/Data Connections 13 32 with 9 in Back-up OSC 5 with additional 15 A/V display Projectors (A/V System) 2 capabilities in adjacent work areas

~880 sq ft with 9 work stations and Back-up OSC None command table

~390 sq ft with 4 work stations and NRC Area 2 small work stations conference table 10

Technical Support Center (TSC) LAR Removed references to Units 2/3 SER Described larger work areas Described habitability Described communications Addressed distance from Control Room (reduction in effectiveness)

Outside the guidance of NUREG-0696 Impacts one-page of the Emergency Plan Safety Evaluation Content 11

Emergency Planning Zone Expand the Emergency Planning Zone Lexington County, South Carolina near Chapin, SC SCE&G completed a new Evacuation Time Estimates Report for the expansion in April 2012 SCE&G completed a new Alert and Notification System (ANS)

Design Report for the expansion in January 2014 which identified two additional Early Warning Sirens sites for Lexington County 12

Emergency Planning Zone FEMA approved the Lexington County EPZ Expansion in August 2013 with two contingencies:

NRC approval of Unit 1 Emergency Plan Offsite response organizations update plan FEMA approved the ANS Report in July 2014 13

Emergency Planning Zone Green: Current EPZ Boundary for Zone D-2 Red: Expanded EPZ Boundary for Zone D-2 14

Emergency Planning Zone Expand the Emergency Planning Zone Submit Unit 1 LAR in Fall 2014 Unit 2/3 LAR will be technically identical ETE and ANS Reports (approx 650 pages total) to be included in each LAR as enclosures or under separate cover?

Reduction in effectiveness is approximately a 5 minute increase in evacuation time for some scenarios 15

Merging EP Plans Unit 1 Units 2/3 LAR - NEI 99-01 Rev 6 EALs LAR - to revise EALs Questions?

LAR - TSC Relocation LAR - EPZ Expansion LAR- EPZ Expansion LAR - ERO Activation Time 50.54(q) - ERO Title and Unit 2 - 10CFR52.103(g) finding Responsibility Alignment LAR to Combine Plans LAR to Combine Plans 16

Submittal Roadmap Expected submittal of Unit 1 TSC LAR, October 2014.

Requesting approval by 3/31/2015 with 180 day implementation Requesting approval by 6/30/2015 with 90 day implementation Expected submittal of Unit 1 EPZ LAR, Fall 2014.

Expected Implementation for EPZ within one year of NRC approval.

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Questions ?

Questions?

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