Mining Incidents

Timbertree Coal

Controlled by Thomas R Hamilton
Cumberland, Harlan County, KY  ·  Abandoned
MSHA Mine ID: 1518603

Timbertree has $7K 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
8
Years on record
2003–2006
Latest incident
Sep 2006
Compliance record
MSHA citations since 2003
55
citations
15
significant & substantial
$6,867
proposed penalties
$6,867
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2003
18
inspections on record
368
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: 368 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Timbertree 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
55 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2006-07-31.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

MSHA sampling at Timbertree shows respirable coal dust averaging 0.33 mg/m3 (97% compliant) across 36 samples.

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.
0.33
dust avg (mg/m3)
1.61
dust max (mg/m3)
97%
within 1.5 mg/m3
36
samples
Most recent sample: 2006-07-31.
Silica (quartz)
24.8
silica avg (%)
24.8
silica max (%)
1
samples
Most recent sample: 2003-09-15.
Noise
0%
over PEL
10
samples
Most recent sample: 2004-12-08.
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.
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
2007 Q4 0 0 0
2007 Q3 0 0 0
2007 Q2 0 0 0
2007 Q1 2,094 0 0 0.0
2006 Q4 22,816 0 0 0.0
2006 Q3 23,114 7 0 302.8
2006 Q2 4,298 0 0 0.0
2006 Q1 0 0 0
Show 12 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2005 Q4 0 0 0
2005 Q3 0 0 0
2005 Q2 0 0 0
2005 Q1 0 0 0
2004 Q4 21,069 3 0 142.4
2004 Q3 24,003 0 0 0.0
2004 Q2 25,389 9 3 354.5
2004 Q1 25,708 0 0 0.0
2003 Q4 25,245 26 12 1029.9
2003 Q3 22,455 0 0 0.0
2003 Q2 23,716 10 0 421.7
2003 Q1 8,686 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

8 on file

2006 · 1 incident

September 16, 2006 KY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Nally & Hamilton Enterprises, Inc. · Fall to the walkway or working surface

Employee was dismounting his dozer when he stepped on dust that had become slippery due to the steam ginny spraying out his radiator. The employee fell, landing on his left foot.

2004 · 2 incidents

June 24, 2004 KY · Coal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Nally & Hamilton Enterprises, Inc. · Fall onto or against objects

EMPLOYEE WAS USING A COME-ALONG ON A D 11 DOZER WHEN HIS HAND SLIPPED CAUSING EMPLOYEE TO FALL OFF ONTO THE TRACKS OF THE DOZER.

May 20, 2004 KY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
Nally & Hamilton Enterprises, Inc. · Struck against a moving object

EE WAS PUSHING FILL WITH A D11 DOZER, HE CALLED FOR THE FOREMAN TO COME GET HIM. EE STATED THAT HE COULD NOT STAND THE BUMPING OF THE DOZER. HE STATED THAT THE PAIN WAS FROM A PREVIOUS INJURY FROM A PREVIOUS EMPLOYER. EE WOULDN'T GO TO THE DOCTOR, BUT HE DID GO HOME.

2003 · 5 incidents

November 29, 2003 KY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer

EE WAS BACKING UP DOZER ON A NORMAL RUN WHEN HE RAN OVER A LARGE ROCK THAT HE HAD FAILED TO SEE AND WHEN THE DOZER FILLED IT JARRED HIM THUS HURTING NECK AND LEFT SHOULDER.

April 21, 2003 KY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer

EMPLOYEE WAS BACKING UP A DOZER, HE RAN OVER A BIG ROCK AND WHEN THE DOZER FELL OFF THE ROCK, IT JARRED THE EMPLOYEE'S BACK CAUSING PAIN.

April 18, 2003 KY · Coal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator

EMPLOYEE WAS BACKING UP IN A 980 LOADER LOOKING OVER HIS LEFT SHOULDER WHEN HE CAUGHT THE RIGHT BUMPER AGAINST THE BANK, JERKING THE EMPLOYEE.

March 13, 2003 KY · Coal driller, highwall operator, highwall drill operator SLIP OR FALL OF PERSON
Nally & Hamilton Enterprises, Inc. · Fall to lower level, (Not Elsewhere Classified)

EE WAS WALKING FROM A FRONT END LOADER TO ANOTHER FRONT END LOADER WHEN HE STEPPED IN A RUT AND FELL BENDING HIS HAND UNDER HIM.

For insurers, brokers, and safety consultants

The full compliance file on Timbertree

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.