Employee cut a tree. When the tree fell it struck another tree breaking the top out of the tree being cut. The top flew back and hit the employee.
Lost Flat Surface Mine Coal
Lost Flat Surface Mine has $4K 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
- 5
- Years on record
- 1992–2019
- Latest incident
- Mar 2019
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This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.Lost Flat Surface Mine has $4K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.
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Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.MSHA sampling at Lost Flat Surface Mine shows respirable coal dust averaging 0.13 mg/m3 (100% compliant) across 82 samples.
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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 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.ⓘ
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.| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2025 Q2 | 0 | 0 | 0 | |
| 2025 Q1 | 0 | 0 | 0 | |
| 2024 Q4 | 0 | 0 | 0 | |
| 2024 Q3 | 0 | 0 | 0 | |
| 2024 Q2 | 0 | 0 | 0 | |
| 2024 Q1 | 0 | 0 | 0 | |
| 2023 Q4 | 0 | 0 | 0 | |
| 2023 Q3 | 0 | 0 | 0 |
Show 46 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q2 | 0 | 0 | 0 | |
| 2023 Q1 | 0 | 0 | 0 | |
| 2022 Q4 | 0 | 0 | 0 | |
| 2022 Q3 | 0 | 0 | 0 | |
| 2022 Q2 | 0 | 0 | 0 | |
| 2022 Q1 | 0 | 0 | 0 | |
| 2021 Q4 | 0 | 0 | 0 | |
| 2021 Q3 | 0 | 0 | 0 | |
| 2021 Q2 | 0 | 0 | 0 | |
| 2021 Q1 | 0 | 0 | 0 | |
| 2020 Q4 | 0 | 0 | 0 | |
| 2020 Q3 | 0 | 0 | 0 | |
| 2020 Q2 | 0 | 0 | 0 | |
| 2020 Q1 | 0 | 0 | 0 | |
| 2019 Q4 | 0 | 0 | 0 | |
| 2019 Q3 | 0 | 0 | 0 | |
| 2019 Q2 | 2,731 | 0 | 0 | 0.0 |
| 2019 Q1 | 6,313 | 1 | 0 | 158.4 |
| 2018 Q4 | 13,832 | 0 | 0 | 0.0 |
| 2018 Q3 | 14,098 | 1 | 0 | 70.9 |
| 2018 Q2 | 12,175 | 0 | 0 | 0.0 |
| 2018 Q1 | 8,482 | 0 | 0 | 0.0 |
| 2017 Q4 | 5,756 | 0 | 0 | 0.0 |
| 2017 Q3 | 0 | 2 | 0 | |
| 2017 Q2 | 0 | 0 | 0 | |
| 2017 Q1 | 0 | 0 | 0 | |
| 2016 Q4 | 0 | 0 | 0 | |
| 2016 Q3 | 0 | 1 | 0 | |
| 2016 Q2 | 0 | 0 | 0 | |
| 2016 Q1 | 12,295 | 0 | 0 | 0.0 |
| 2015 Q4 | 8,192 | 0 | 0 | 0.0 |
| 2015 Q3 | 4,719 | 0 | 0 | 0.0 |
| 2015 Q2 | 1,474 | 0 | 0 | 0.0 |
| 2015 Q1 | 169 | 0 | 0 | 0.0 |
| 2014 Q4 | 556 | 0 | 0 | 0.0 |
| 2014 Q3 | 456 | 0 | 0 | 0.0 |
| 2014 Q2 | 1,027 | 1 | 0 | 973.7 |
| 2014 Q1 | 788 | 0 | 0 | 0.0 |
| 2013 Q4 | 0 | 0 | 0 | |
| 2013 Q3 | 0 | 0 | 0 | |
| 2013 Q2 | 1,553 | 0 | 0 | 0.0 |
| 2013 Q1 | 2,546 | 0 | 0 | 0.0 |
| 2012 Q4 | 15,310 | 1 | 0 | 65.3 |
| 2012 Q3 | 18,289 | 0 | 0 | 0.0 |
| 2012 Q2 | 15,051 | 1 | 0 | 66.4 |
| 2012 Q1 | 15,098 | 8 | 0 | 529.9 |
Reportable incidents
5 on file2019 · 1 incident
2018 · 1 incident
Contractor was installing liner on the blade of dozer when a bolt broke that was supporting the metal plate. The plate dropped striking the contractor on the left foot. Result was a bruising and a fracture of minor bone in the left foot.
1995 · 1 incident
BRAIN AVLUSION-SICK OR ILLNESS
1994 · 1 incident
THE INJURY OCCURRED WHILE PRISING W/A SLATE BAR TO ALIGN AN ENGINE PART. THE BAR SLIPPED FROM ITS POSITION TO EE S HAND HIT EDGE OF BUMPER. INJURY CONSISTED OF 8 STITCHES. TO THE RIGHT THUMB A REA. 1 DAY LOST TIME INJURY.
1992 · 1 incident
AN EMPLOYEE ARRIVED ONT HE WORK SITE AT APPROX 5AM AND DISCOVERED THE DK40 HIGHWALL DRILL IN FLAMES. THE FLAMES WERE EXTINQUISED IN LESS THAN 30 MIN WITH DDRY CHEMICAL FIRE EXTINQUISHES.
The full compliance file on Lost Flat Surface Mine
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.