Human Factors Information System (HFIS)

U.S. Nuclear Regulatory Commission

From 01/01/2009 to 12/31/2009Page 1 of 310/24/2014 17:58:20

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: North Anna 1 Docket (050- 00338)

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

13

Number of Items for this Docket: 

Percent of Total for this Docket: 

Procedures & Reference Document / IR111 - Procedure / reference document technical content P - Procedure Writers Q - Fire Protection 111 - Procedure / reference document technical content M - Mechanical M - Maintenance / Repair 111 - Procedure / reference document technical content M - Mechanical M - Maintenance / Repair 

38

Number of Items for this Docket: 

Percent of Total for this Docket: 

Problem Identification & Resolution / IR140 - Problem not completely or accurately identified M - Mechanical M - Maintenance / Repair 140 - Problem not completely or accurately identified S - Specialized task force W - Assessment 142 - Operating experience (OE) review LTA M - Mechanical M - Maintenance / Repair 146 - Evaluation LTA O - Operations Q - Fire Protection 146 - Evaluation LTA M - Mechanical M - Maintenance / Repair 146 - Evaluation LTA S - Specialized task force W - Assessment 148 - Action not yet started or untimely M - Mechanical M - Maintenance / Repair 

718

Number of Items for this Docket: 

Percent of Total for this Docket: 

Training / IR100 - Training LTA X - Site-wide Q - Fire Protection 

13

Number of Items for this Docket: 

Percent of Total for this Docket: 

Work Planning & Practices / IR185 - Procedural adherence LTA O - Operations O - Control Room Ops 185 - Procedural adherence LTA M - Mechanical M - Maintenance / Repair 186 - Failure to take action / meet requirements M - Mechanical Q - Fire Protection 186 - Failure to take action / meet requirements M - Mechanical M - Maintenance / Repair 186 - Failure to take action / meet requirements Q - Quality assurance / oversight M - Maintenance / Repair 186 - Failure to take action / meet requirements M - Mechanical Q - Fire Protection 186 - Failure to take action / meet requirements M - Mechanical Q - Fire Protection 186 - Failure to take action / meet requirements M - Mechanical M - Maintenance / Repair 
Human Factors Information System (HFIS)

U.S. Nuclear Regulatory Commission

From 01/01/2009 to 12/31/2009Page 2 of 310/24/2014 17:58:20

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: North Anna 1 Docket (050- 00338)

Work Planning & Practices / IR186 - Failure to take action / meet requirements M - Mechanical M - Maintenance / Repair 186 - Failure to take action / meet requirements M - Mechanical T - Testing 187 - Action implementation LTA G - Engineering Q - Fire Protection 187 - Action implementation LTA G - Engineering G - Design 187 - Action implementation LTA G - Engineering G - Design 187 - Action implementation LTA G - Engineering G - Design 188 - Work practice or craft skill LTA M - Mechanical M - Maintenance / Repair 190 - Failure to stop work / non-conservative decision making M - Maintenance / Repair 

M - Mechanical

190 - Failure to stop work / non-conservative decision making G - Design 

G - Engineering

197 - Self-check LTA O - Operations O - Control Room Ops 

1845

Number of Items for this Docket: 

Percent of Total for this Docket: 

Communication / LER161 - Communication LTA Z - Other / Unknown T - Testing 

13

Number of Items for this Docket: 

Percent of Total for this Docket: 

Human-System Interface & Environmnt / LER170 - HSI or information availability / quality LTA E - Electrical C - Calibration 

13

Number of Items for this Docket: 

Percent of Total for this Docket: 

Oversight / LER130 - Inadequate suprevision / command and control E - Electrical C - Calibration 131 - Management expectations or directions LTA Z - Other / Unknown T - Testing 

25

Number of Items for this Docket: 

Percent of Total for this Docket: 

Procedures & Reference Document / LER111 - Procedure / reference document technical content E - Electrical C - Calibration 

13

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 310/24/2014 17:58:20

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: North Anna 1 Docket (050- 00338)

Training / LER100 - Training LTA E - Electrical C - Calibration 

13

Number of Items for this Docket: 

Percent of Total for this Docket: 

Work Planning & Practices / LER189 - Recognition of adverse condition / questioning attitude LTA G - Design 

G - Engineering

196 - Independent verification / plant tours LTA G - Engineering G - Design 196 - Independent verification / plant tours LTA E - Electrical C - Calibration 197 - Self-check LTA E - Electrical C - Calibration 

410

Number of Items for this Docket: 

Percent of Total for this Docket: 

Total Items for this Docket: 40