Human Factors Information System (HFIS)

U.S. Nuclear Regulatory Commission

From 01/01/2009 to 12/31/2009Page 1 of 310/28/2014 16:58:38

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: Sequoyah 1 Docket (050- 00327)

Communication / IR160 - No communication / information not communicated O - Operations O - Control Room Ops 160 - No communication / information not communicated A - Administrative Support A - Administrative 

24

Number of Items for this Docket: 

Percent of Total for this Docket: 

Fitness for Duty / IR125 - Work hour control O - Operations O - Control Room Ops 

12

Number of Items for this Docket: 

Percent of Total for this Docket: 

Human-System Interface & Environmnt / IR170 - HSI or information availability / quality LTA I - Instrumentation & Control H - Health Physics 

12

Number of Items for this Docket: 

Percent of Total for this Docket: 

Procedures & Reference Document / IR111 - Procedure / reference document technical content M - Mechanical M - Maintenance / Repair 111 - Procedure / reference document technical content P - Procedure Writers P - Procedure Dev 111 - Procedure / reference document technical content O - Operations O - Control Room Ops 113 - Procedure / reference document development and maintenance LT M - Mechanical M - Maintenance / Repair 

113 - Procedure / reference document development and maintenance LT M - Mechanical M - Maintenance / Repair 

511

Number of Items for this Docket: 

Percent of Total for this Docket: 

Problem Identification & Resolution / IR140 - Problem not completely or accurately identified S - Specialized task force W - Assessment 146 - Evaluation LTA O - Operations O - Control Room Ops 146 - Evaluation LTA S - Specialized task force W - Assessment 147 - Individual corrective action LTA M - Mechanical M - Maintenance / Repair 148 - Action not yet started or untimely M - Mechanical M - Maintenance / Repair 150 - Programmatic deficiency M - Mechanical M - Maintenance / Repair 150 - Programmatic deficiency I - Instrumentation & Control H - Health Physics 

715

Number of Items for this Docket: 

Percent of Total for this Docket: 
Human Factors Information System (HFIS)

U.S. Nuclear Regulatory Commission

From 01/01/2009 to 12/31/2009Page 2 of 310/28/2014 16:58:38

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: Sequoyah 1 Docket (050- 00327)

Training / IR100 - Training LTA T - Training N - Training 

12

Number of Items for this Docket: 

Percent of Total for this Docket: 

Work Planning & Practices / IR180 - Scheduling and planning LTA O - Operations O - Control Room Ops 181 - Inadequate staffing / task allocation O - Operations O - Control Room Ops 182 - Work package quality LTA M - Mechanical M - Maintenance / Repair 185 - Procedural adherence LTA F - Fuel Handling R - Refueling 185 - Procedural adherence LTA O - Operations O - Control Room Ops 185 - Procedural adherence LTA H - Health Physics H - Health Physics 185 - Procedural adherence LTA O - Operations S - Surveillance 186 - Failure to take action / meet requirements C - Chemistry Z - Other / Unknown 186 - Failure to take action / meet requirements M - Mechanical M - Maintenance / Repair 186 - Failure to take action / meet requirements H - Health Physics H - Health Physics 186 - Failure to take action / meet requirements M - Mechanical M - Maintenance / Repair 187 - Action implementation LTA G - Engineering G - Design 189 - Recognition of adverse condition / questioning attitude LTA H H - Health Physics - Health Physics 190 - Failure to stop work / non-conservative decision making O - Control Room Ops 

O - Operations

193 - Non-conservative action C - Chemistry Z - Other / Unknown 

1532

Number of Items for this Docket: 

Percent of Total for this Docket: 

Oversight / LER130 - Inadequate suprevision / command and control O - Operations O - Control Room Ops 130 - Inadequate suprevision / command and control G - Engineering G - Design 

24

Number of Items for this Docket: 

Percent of Total for this Docket: 

Procedures & Reference Document / LER111 - Procedure / reference document technical content O - Operations S - Surveillance 111 - Procedure / reference document technical content G - Engineering G - Design 

24

Number of Items for this Docket: 

Percent of Total for this Docket: 
Human Factors Information System (HFIS)

U.S. Nuclear Regulatory Commission

From 01/01/2009 to 12/31/2009Page 3 of 310/28/2014 16:58:38

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: Sequoyah 1 Docket (050- 00327)

Problem Identification & Resolution / LER146 - Evaluation LTA F - Fuel Handling R - Refueling 

12

Number of Items for this Docket: 

Percent of Total for this Docket: 

Training / LER100 - Training LTA G - Engineering G - Design 102 - Individual knowledge LTA G - Engineering G - Design 

24

Number of Items for this Docket: 

Percent of Total for this Docket: 

Work Planning & Practices / LER182 - Work package quality LTA F - Fuel Handling R - Refueling 183 - Pre-job activities LTA O - Operations O - Control Room Ops 186 - Failure to take action / meet requirements F - Fuel Handling R - Refueling 187 - Action implementation LTA G - Engineering G - Design 188 - Work practice or craft skill LTA F - Fuel Handling R - Refueling 189 - Recognition of adverse condition / questioning attitude LTA P P - Procedure Writers - Procedure Dev 196 - Independent verification / plant tours LTA F - Fuel Handling R - Refueling 197 - Self-check LTA F - Fuel Handling R - Refueling 

817

Number of Items for this Docket: 

Percent of Total for this Docket: 

Total Items for this Docket: 47