Mining Incidents

D J T Slope: 1 MSHA citation Coal

D J T Coal Company · Underground
Controlled by Shadle Darryl A
Joliett-Tremont, Schuylkill County, PA  ·  Abandoned and Sealed
MSHA Mine ID: 3608454

D J T Slope has $55 in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
1
Years on record
1995
Latest incident
Apr 1995
Compliance record
MSHA citations since 2000
1
citations
0
significant & substantial
$55
proposed penalties
$55
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
11
inspections on record
166
inspection hours
n/a
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: 166 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

D J T Slope has $55 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.
$55
proposed penalties
$55
current assessed
$55
paid to date
$0
outstanding
1 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2000-01-11.
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.
0.0%
significant & substantial
0.0%
high negligence or reckless
0.0%
reasonably likely or greater
0.0%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 0.0% low, 100.0% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.

MSHA sampling at D J T Slope shows 100% of 26 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: 2000-06-16, 26 years ago
100%
within 1.5 mg/m3
26
samples
0.81
dust max (mg/m3)
11 samples taken by MSHA inspectors, 15 by the operator.
Most-sampled occupations
  • HAND LOADERS19
  • HOIST ENGINEER/OPERATOR3
  • LABORER1

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.

Last sampled: 2000-06-13, 26 years ago
0%
over PEL
4
samples
Most-sampled occupations
  • HAND LOADERS2
  • HOIST ENGINEER/OPERATOR2
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.
Ownership history
  1. Ram Head Coal Company 1994 to 1996
  2. D J T Coal Company 1996 to present
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)
2000 4 3,025
Source: MSHA quarterly employment and production, updated weekly.

D J T Slope sits in Schuylkill County, Pennsylvania, where the Census mining category is 1.1% 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.
Schuylkill County, Pennsylvania · Population 143,259
1.1%
Mining share of county employment
$66,901
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
2000 Q3 64 0 0 0.0
2000 Q1 2,080 1 0 480.8
No fatalities recorded at this mine.

Reportable incidents

1 on file

1995 · 1 incident

Ram Head Coal Company · Accident type, without injuries

FIRED A CUT OF COAL IN THE FACE OF THE 1ST LEV EL WEST MONEY HEADING THE HIGH SIDE COAL RIB BEGAN TO RUN AND RAN TO THE SURFACE BLOCKING THE 1ST LEVEL WEST MONKEY HEADING INBY NO. 5 CHUTE THER E BY DISPURPTING REGULAR MINING ACTIVITY FOR MORE TRAN ONE HOUR.