Commonwealth Edison Company: 257 reportable incidents controller
MSHA controller ID: M01577
Watch this controller
Email me when a new MSHA incident is filed at any mine Commonwealth Edison Company controls.
- Fatalities
- 0
- Total incidents
- 257
- Mines on record
- 5
- Years on record
- 1983–2000
Injury rate, 2000
ⓘ
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.3.33
total case rate
0.00
days-away rate
0.000
fatality rate
Below average. The US metal and nonmetal mining average was 4.77 and the all-US-mining average was 5.64 cases per 100 workers.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Top causes
- HANDLING OF MATERIALS 89 non-fatal
- SLIP OR FALL OF PERSON 48 non-fatal
- MACHINERY 47 non-fatal
- HANDTOOLS (NONPOWERED) 31 non-fatal
- FALL OF ROOF OR BACK 13 non-fatal
- POWERED HAULAGE 8 non-fatal
Incident timeline
2000
1
1999
31
1998
37
1997
33
1996
9
1995
6
1994
1
1993
2
1992
1
1989
9
1988
15
1987
11
1986
25
1985
24
1984
21
1983
31
Operators under this controller
Mines on record
- COTTER MILL CO
- SCHWARTZWALDER CO
- C-SM-18 CO
- C-JD-9 CO
- C-JD-6 CO
For insurers, brokers, and safety consultants
Where Commonwealth Edison Company stands on silica, penalties, and injury rate
MSHA's standard limits respirable silica to 50 micrograms per cubic metre, but MSHA publishes dust and quartz as separate files and never the silica figure itself. We derive it per sample, score it against the limit, and set the operator's injury rate against a benchmark built from the full MSHA operator record. With the 26-year penalty trail, contest posture, and fatality history. Delivered as a PDF with the underlying data as CSV.
The federal record itself stays free on this site. What costs money, and why.