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DOE Complex Electrical Event Charts
February 2009
04/02/09
Analysis of EFCOG Electrical Safety Charts for
February 2009
SC Program Office did achieve a decreasing trend
(greater than 10 of 11 months below average) for 08J Electrical
Near Miss. However, December came in with two reports in the
same month and January 2009 a further report. A decision to
baseline the chart to a zero rate is being deferred until more
data are available.
NA Program Office has had a new baseline average
established for its Electrical Events charts, following the
decreasing trend noted last month.
EM Program Office has now had three Electrical
Shocks (08A) in the past 7 months. In comparison, EM had
previously had five Electrical Shocks in 21 months. Electrical
Shocks have been rare in the past two years, so having three in
7 months (and two within the past two months) may be worth some
scrutiny.
All other charts are stable on their current
baselines.
“A3B2C02 - Signs to stop were ignored and step
performed incorrectly” has remained in first place as the
leading cause of 08J electrical near misses over the past 12
months. “A1B3C02 - Design / documentation not up to date”,
“A4B3C11 - Inadequate work package preparation” and “A4B3C08 Job
Scoping did not identify special circumstances and/or conditions
are now tied with A3B2C02 for first place.
Raw Data Sheet
Electrical Events ORPS by
Month All DOE
08A Electrical Shocks ORPS by
Month All DOE
08J Electrical Near Miss ORPS by
Month All DOE
08J Electrical Near Miss - Top 7
Causes, All DOE
Electrical Events
ORPS by Month SC Program Office
08A Electrical Shocks ORPS by
Month at SC Program Office
08J Electrical Near Miss ORPS
by Month SC Program Office
Electrical Events ORPS
by Month NA Program Office
08A Electrical Shocks ORPS by
Month at NA Program Office
08J Electrical Near Miss ORPS
by Month NA Program Office
Electrical Events ORPS
by Month EM Program Office
08A Electrical Shocks ORPS by
Month at EM Program Office
08J Electrical Near Miss ORPS
by Month EM Program Office
For more information on Statistical Process
Control, please see
http://www.hanford.gov/rl/?page=1144&parent=169
or contact Steve
Prevette at Fluor Hanford.
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