citations per 100 inspection hours
ⓘThis rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 399 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Chisholm Mine has $7K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.
Penalty disposition
ⓘDifferences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$7K
proposed penalties
$7K
current assessed
$7K
paid to date
$0
outstanding
48 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2002-04-19.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
ⓘShares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
Source: MSHA violations gravity and negligence coding, updated weekly.
MSHA sampling at Chisholm Mine shows 97% of 30 respirable coal dust samples met the 1.5 mg/m3 standard.
Health sampling
ⓘA sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.
Respirable coal dust
ⓘRespirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.
Last sampled: 2002-04-11, 24 years ago
97%
within 1.5 mg/m3
30
samples
2.31
dust max (mg/m3)
13 samples taken by MSHA inspectors, 17 by the operator.
Noise
ⓘThe share counts noise samples whose measured dose exceeded the 90 dBA permissible exposure limit. It describes the sampled workplace, not what reached the miner's ear: hearing conservation programs and the hearing protection worn during the shift are recorded separately and are not reflected here.
Health sampling trend
ⓘA sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.
Respirable coal dust by year
ⓘRespirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.
Source: MSHA controller and operator history, updated weekly.
Workforce and production
ⓘCoal production is reported quarterly and lags the current period; the most recent quarters may be incomplete.
Year
Employees
Coal produced (tons)
2002
19
146,963
2001
4
43,722
2000
0
Source: MSHA quarterly employment and production, updated weekly.
Chisholm Mine sits in Pike County, Kentucky, where the Census mining category is 5.1% of county employment.
Local economic context
ⓘCounty figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Pike County, Kentucky · Population 57,466
5.1%
Mining share of county employment
$42,179
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
ⓘCitations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2002 Q3
0
0
0
2002 Q2
7,879
5
3
634.6
2002 Q1
16,443
25
17
1520.4
2001 Q4
5,893
7
5
1187.8
2001 Q3
0
3
1
2001 Q2
0
0
0
2001 Q1
0
0
0
2000 Q4
0
5
3
Show 3 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2000 Q3
0
0
0
2000 Q2
0
0
0
2000 Q1
0
3
3
No fatalities recorded at this mine.
Reportable incidents
18 on file
2002 · 5 incidents
March 25, 2002KY · Coalroof bolter, rock bolter, pinner, mobile roof support operator (mrs)POWERED HAULAGE
EMPLOYEE WAS ON A STEP LADDER TAKING DOWN HANGING BRATTICE BLOCKS FROM MINE ROOF WHEN THEY FELL STRIKING LADDER CAUSING EMPLOYEE TO FALL TO MINE FLOOR.
February 4, 2002KY · Coalroof bolter, rock bolter, pinner, mobile roof support operator (mrs)FALL OF ROOF OR BACK
TRYING TO PULL ELECTRICAL CABLE TO AND FROM POLES TO CONNECT TO GROUND BED. DID NOT USE TOOLS AVAILABLE TO REDUCE BACK STRESS. WEATHER WAS COLD AND DAMP.
1988 · 3 incidents
November 10, 1988KY · Coallaborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitmanHANDLING OF MATERIALS
EMPLOYEE WAS IN PREPARATION PLANT TAKING A CRATE OFF OF A PUMP HOUSING WHEN HE ACCIDENTLY STEPPED ON A BOARD WITH NAILS IN IT CAUSING A PUNCTURE WOUND OF RIGHT FOOT
THE FALL CONSISTED MOSTLY OF LOOSE SLATE RANGING IN THICKNESS FROM 31/2-4 FT. 15 FT WIDE AND 20 FT LONG. THE AREA WAS BOLTED WITH 3 FT BOLTS AND THE SEPARATION OCCURRED AT OR ABOUT THE ANCHORA GE ZONE OF THE BOLTS.