Human Factors Information System (HFIS)

U.S. Nuclear Regulatory Commission

From 01/01/2008 to 12/31/2008Page 179 of 22605/29/2009 10:01:12

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: San Onofre 3 Docket (050- 00362)

Human-System Interface & Environmnt / IR170 - HSI or information availability / quality LTA O - Operations O - Control Room Ops 170 - HSI or information availability / quality LTA O - Operations O - Control Room Ops 

29

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 M - Mechanical M - Maintenance / Repair 111 - Procedure / reference document technical content O - Operations S - Surveillance 

314

Number of Items for this Docket: 

Percent of Total for this Docket: 

Problem Identification & Resolution / IR146 - Evaluation LTA G - Engineering G - Design 146 - Evaluation LTA O - Operations O - Control Room Ops 146 - Evaluation LTA O - Operations O - Control Room Ops 147 - Individual corrective action LTA O - Operations O - Control Room Ops 

418

Number of Items for this Docket: 

Percent of Total for this Docket: 

Work Planning & Practices / IR182 - Work package quality LTA M - Mechanical M - Maintenance / Repair 185 - Procedural adherence LTA G - Engineering G - Design 185 - Procedural adherence LTA O - Operations O - Control Room Ops 185 - Procedural adherence LTA O - Operations O - Control Room Ops 185 - Procedural adherence LTA O - Operations O - Control Room Ops 188 - Work practice or craft skill LTA M - Mechanical M - Maintenance / Repair 189 - Recognition of adverse condition / questioning attitude LTA O - Control Room Ops 

O - Operations

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

G - Engineering

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

O - Operations

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

O - Operations

1045

Number of Items for this Docket: 

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

U.S. Nuclear Regulatory Commission

From 01/01/2008 to 12/31/2008Page 180 of 22605/29/2009 10:01:12

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: San Onofre 3 Docket (050- 00362)

Oversight / LER130 - Inadequate suprevision / command and control O - Operations O - Control Room Ops 

15

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 

15

Number of Items for this Docket: 

Percent of Total for this Docket: 

Work Planning & Practices / LER186 - Failure to take action / meet requirements P - Procedure Writers P - Procedure Dev 

15

Number of Items for this Docket: 

Percent of Total for this Docket: 

Total Items for this Docket: 22