ML12114A311

Wb Annual Assessment Meeting Slides

ML12114A311
Person / Time
Site:	Watts Bar
Issue date:	04/23/2012
From:	NRC/RGN-II
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Download: ML12114A311 (28)

Text

Watts Bar Nuclear Plant Annual Assessment Meeting 2011 Reactor Oversight Process Nuclear Regulatory Commission - Region II

Agenda g

Introduction Reactor Oversight Process Industry Performance Watts Bar Performance Results Tennessee Valley y Authorityy Response p

and Remarks NRC Closing g Remarks Public Questions to NRC

Meetings g Purpose p Public forum for discussion of TVAs performance f in i 2011 NRC will address the performance i

issues id identified tifi d iin th the annuall assessment TVA will ill b be given i th the opportunity t it tto respond and inform the NRC of new or existing programs to maintain or improve performance

Region g II Organization g Victor McCree Regional Administrator Leonard Wert p y Regional Deputy g Administrator Richard Croteau Joel Munday Director, Division of Reactor Director, Division of Reactor Projects Safety William Jones Chris Christensen Deputy Director Deputy Director Scott Shaeffer Branch Chief Regional Inspectors Watts Bar Project Engineer Resident Inspectors Jeff Hamman Bob Monk Ken Miller

What We Do Safety Security Environment

What We Regulate Reactors Materials Waste

What We Dont Regulate Military Radon X Rays X-Rays

Assurance of Plant Safety Continuous Long-Term g

T i i Training Maintenance Regulation Compliance Defense In-Depth

Regulatory Principles Independence p

Openness Efficiency Clarity Reliability

How We Regulate Regulatory Framework NRCs Safety Mission Strategic g

Performance Areas Cornerstones Cross-Cutting Areas Human Performance--Safety Conscious Work Environment--Problem Identification & Resolution

Performance Indicators 17 Performance Indicators PIs for each cornerstone Licensee submits data to NRC quarterly Inspection program verifies accuracy Data available on NRC website

Significance Threshold Performance Indicators Green White Yellow Red Increasing Safety Significance I

Inspection ti Findings Fi di Green White Yellow Red Increasing Safety Significance

Action Matrix Columns Licensee Regulatory Degraded Multiple/Repetitive Unacceptable Response Response Degraded Performance Increasing

• Safety Significance

• Inspection

• Management Involvement

• Regulatory Action

Industry-Wide Performance 3 11 As of 12/31/2011 11 Li Licensee R

Response

Regulatory Response Degraded Cornerstone Multiple/Repetitive Degraded Cornerstone Unacceptable IMC 0350 Process 88

Industry-Wide Inspection Findings Finding data current as of 2/24/2012 and does not include security findings Calendar Year 2011 data Green 846 White 13 Yellow 2 Red 0

Industry-Wide Performance Indicators Calendar Year 2011 data Green 6585 White 9 Yellow 0 Red 0

NRC Annual Assessment Summary Watts Bar The Tennessee Valley Authority operated the plant safely and in a manner that preserved the public health and safety and protected th environment.

the i t Watts W tt Bar B was in i th the Licensee Li R

Response

Column of the NRCs ROP Action Matrix for the last q quarter of 2011.

NRC Annual Assessment Summary Watts Bar All cornerstone objectives were met.

NRC plans baseline inspections at Watts Bar for 2012

NRC Inspection p Activities Watts Bar for 2011 5,186 hours0.00215 days <br />0.0517 hours <br />3.075397e-4 weeks <br />7.0773e-5 months <br /> of inspection and related activities

• Direct Inspection 2,079

• Indirect 3,107

((Preparation, p , travel,, documentation etc.))

2 resident inspectors on site - residents make four quarterly inspections per year and walk through the plant every day 6 regional inspections 1 major team inspection Problem Identification and Resolution Watts Bar Unit 1 refueling outage was conducted April through May of 2011

• see presentation notes

Watts Bar PIs and Findings January 1 through December 31, 2011 All Green Performance Indicators 13 Green / Severity Level IV inspection fi di findings No inspection findings that were greater than Green safety significance

NRC Inspection Findings Watts Bar Failure to Ensure Adequacy q y of AOI-13,, Loss of Essential Raw Cooling Water Failure to Ensure the Operability of an Emergency Battery Lighting Unit in Accordance with the Approved Fire Protection Plan Pl Non-feasible Operator Manual Action Failure to Perform a Transient Combustible Evaluation Failure to Translate Moderate Energy Line Break Study Output into a Plant Procedure Failure to Fully Implement Corrective Actions for a Motor Boat Necessary for Flood Mode Failure to Fully Implement Corrective Actions for the Unapproved Storage of Oil in a Safety Related Area

NRC Inspection Findings Watts Bar Failure to Adequately q y Control Non-Conforming g or Degraded g

Equipment Failure to Develop and Implement Corrective Actions for PMP Drainage Path Impact on Unit 1 Failure to Store Transient Combustible Materials in a Safety-Related/Critical Area of the Auxiliary Building in Accordance With the Approved Fire Protection Plan Inadequate Procedures for Identifying Accumulated Gas in ECCS Systems Inadequate Corrective Actions involving the Failure of a Shutdown Board to Transfer

TVA Response and Remarks Mr D.

Mr. D EE. Grissette Site Vice President

Actions in Response to the J

Japan N Nuclear l A Accident id t

• Actions in response to Japan Nuclear Accident Website: http://www.nrc.gov/japan/japan-info.html

• Mailbox for comments on staff actions:

JLD_Public.Resource@nrc.gov

• Office of Public Affairs Point of

Contact:

OPA.resource@nrc.gov or 301-415-8200

NRC Social Media Channels

• Blog: http://public blog nrc gateway gov/

http://public-blog.nrc-gateway.gov/

• Flickr: http://www.flickr.com/photos/nrcgov/

• Twitter: https://twitter.com/#!/nrcgov https://twitter com/#!/nrcgov

• YouTube: http://www.youtube.com/user/NRCgov

• RSS: http://www.nrc.gov/public-p g p involve/listserver.html#rss 26

Contacting the NRC Report an emergency

• (301) 816-5100 816 5100 (call collect)

Report a safety concern

• (800) 695 695-7403 7403

• Allegation@nrc.gov G

General l information i f ti or questions ti

• www.nrc.gov Contact Watts Bar Resident Inspectors

• 423-365-5487

End of Presentation Nuclear Regulatory Commission Region II Atlanta GA Atlanta, A il 12, April 12 2012