Human Factors Information System (HFIS)

U.S. Nuclear Regulatory Commission

From 01/01/2010 to 12/31/2010Page 7 of 910/29/2014 16:35:19

2x N

Total 

N

Document Types: IR, LER IR/LER Category Analysis by Docket Report

N

Average for Se

Details Department Work Type 

Facility Name: Browns Ferry 3 Docket (050- 00296)

Communication / IR160 - No communication / information not communicated L - Licensing / regulatory affairs A - Administrative 

12

Number of Items for this Docket: 

Percent of Total for this Docket: 

Human-System Interface & Environmnt / IR170 - HSI or information availability / quality LTA M - Mechanical M - Maintenance / Repair 

170 - HSI or information availability / quality LTA I - Instrumentation & Control T - Testing 173 - Physical conditions LTA I - Instrumentation & Control T - Testing 

35

Number of Items for this Docket: 

Percent of Total for this Docket: 

Oversight / IR130 - Inadequate suprevision / command and control O - Operations O - Control Room Ops 

12

Number of Items for this Docket: 

Percent of Total for this Docket: 

Procedures & Reference Document / IR111 - Procedure / reference document technical content I - Instrumentation & Control T - Testing 

111 - Procedure / reference document technical content D - Emergency Planning D - Emergency Drill 111 - Procedure / reference document technical content P - Procedure Writers P - Procedure Dev 111 - Procedure / reference document technical content O - Operations O - Control Room Ops 111 - Procedure / reference document technical content O - Operations S - Surveillance 111 - Procedure / reference document technical content P - Procedure Writers P - Procedure Dev 111 - Procedure / reference document technical content G - Engineering G - Design 113 - Procedure / reference document development and maintenance LT E - Electrical T - Testing 

113 - Procedure / reference document development and maintenance LT O - Operations O - Control Room Ops 

915

Number of Items for this Docket: 

Percent of Total for this Docket: 

Problem Identification & Resolution / IR140 - Problem not completely or accurately identified O - Operations O - Control Room Ops 

140 - Problem not completely or accurately identified O - Operations S - Surveillance 142 - Operating experience (OE) review LTA D - Emergency Planning D - Emergency Drill 142 - Operating experience (OE) review LTA G - Engineering G - Design 142 - Operating experience (OE) review LTA I - Instrumentation & Control T - Testing 143 - Tracking / trending LTA M - Mechanical M - Maintenance / Repair 
Human Factors Information System (HFIS)

U.S. Nuclear Regulatory Commission

From 01/01/2010 to 12/31/2010Page 8 of 910/29/2014 16:35:19

2x N

Total 

N

Document Types: IR, LER IR/LER Category Analysis by Docket Report

N

Average for Se

Details Department Work Type 

Facility Name: Browns Ferry 3 Docket (050- 00296)

Problem Identification & Resolution / IR143 - Tracking / trending LTA M - Mechanical M - Maintenance / Repair 

143 - Tracking / trending LTA O - Operations O - Control Room Ops 146 - Evaluation LTA M - Mechanical S - Surveillance 146 - Evaluation LTA G - Engineering G - Design 146 - Evaluation LTA S - Specialized task force W - Assessment 148 - Action not yet started or untimely M - Mechanical M - Maintenance / Repair 148 - Action not yet started or untimely M - Mechanical M - Maintenance / Repair 148 - Action not yet started or untimely O - Operations O - Control Room Ops 148 - Action not yet started or untimely O - Operations S - Surveillance 150 - Programmatic deficiency M - Mechanical M - Maintenance / Repair 150 - Programmatic deficiency M - Mechanical S - Surveillance 150 - Programmatic deficiency I - Instrumentation & Control T - Testing 

1829

Number of Items for this Docket: 

Percent of Total for this Docket: 

Training / IR102 - Individual knowledge LTA I - Instrumentation & Control T - Testing 

12

Number of Items for this Docket: 

Percent of Total for this Docket: 

Work Planning & Practices / IR180 - Scheduling and planning LTA M - Mechanical M - Maintenance / Repair 

180 - Scheduling and planning LTA O - Operations O - Control Room Ops 181 - Inadequate staffing / task allocation I - Instrumentation & Control T - Testing 181 - Inadequate staffing / task allocation F - Fuel Handling R - Refueling 181 - Inadequate staffing / task allocation O - Operations O - Control Room Ops 185 - Procedural adherence LTA F - Fuel Handling R - Refueling 185 - Procedural adherence LTA M - Mechanical M - Maintenance / Repair 185 - Procedural adherence LTA O - Operations O - Control Room Ops 185 - Procedural adherence LTA I - Instrumentation & Control T - Testing 186 - Failure to take action / meet requirements M - Mechanical S - Surveillance 186 - Failure to take action / meet requirements F - Fuel Handling R - Refueling 186 - Failure to take action / meet requirements E - Electrical T - Testing 186 - Failure to take action / meet requirements D - Emergency Planning D - Emergency Drill 
Human Factors Information System (HFIS)

U.S. Nuclear Regulatory Commission

From 01/01/2010 to 12/31/2010Page 9 of 910/29/2014 16:35:19

2x N

Total 

N

Document Types: IR, LER IR/LER Category Analysis by Docket Report

N

Average for Se

Details Department Work Type 

Facility Name: Browns Ferry 3 Docket (050- 00296)

Work Planning & Practices / IR186 - Failure to take action / meet requirements I - Instrumentation & Control T - Testing 

186 - Failure to take action / meet requirements O - Operations O - Control Room Ops 186 - Failure to take action / meet requirements L - Licensing / regulatory affairs A - Administrative 

186 - Failure to take action / meet requirements O - Operations O - Control Room Ops 186 - Failure to take action / meet requirements O - Operations S - Surveillance 187 - Action implementation LTA G - Engineering G - Design 187 - Action implementation LTA G - Engineering G - Design 189 - Recognition of adverse condition / questioning attitude LTA O - Control Room Ops 

O - Operations

190 - Failure to stop work / non-conservative decision making O - Control Room Ops 

O - Operations

191 - Team interactions LTA M - Mechanical S - Surveillance 191 - Team interactions LTA M - Mechanical M - Maintenance / Repair 

2439

Number of Items for this Docket: 

Percent of Total for this Docket: 

Human-System Interface & Environmnt / LER170 - HSI or information availability / quality LTA O - Operations B - Bal of Plant Ops 

12

Number of Items for this Docket: 

Percent of Total for this Docket: 

Procedures & Reference Document / LER112 - Procedure / reference document contains human factors deficienc B - Bal of Plant Ops 

O - Operations

12

Number of Items for this Docket: 

Percent of Total for this Docket: 

Work Planning & Practices / LER185 - Procedural adherence LTA O - Operations B - Bal of Plant Ops 

196 - Independent verification / plant tours LTA O - Operations B - Bal of Plant Ops 197 - Self-check LTA O - Operations B - Bal of Plant Ops 

35

Number of Items for this Docket: 

Percent of Total for this Docket: 

Total Items for this Docket: 62