On July 26, 2023 a non-injury roof fall was discovered approximately 60' in-by spad # 319 in the #4 entry on the NF #5 Panel. The fall is located both in-by and out-by crosscut 8. The fall is approximately 100' in length and approximately 5' to 6' thick.
North Fork Winifrede Deep Mine Coal
North Fork Winifrede Deep Mine has $38K in proposed MSHA penalties and $0 outstanding across 4 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 4
- Years on record
- 2023
- Latest incident
- Jul 2023
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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.North Fork Winifrede Deep Mine has $38K in proposed MSHA penalties and $0 outstanding across 4 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 North Fork Winifrede Deep Mine shows respirable coal dust averaging 0.48 mg/m3 (100% compliant) across 202 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 |
|---|---|---|---|---|
| 2024 Q2 | 0 | 0 | 0 | |
| 2024 Q1 | 0 | 1 | 1 | |
| 2023 Q4 | 6,485 | 0 | 0 | 0.0 |
| 2023 Q3 | 26,259 | 14 | 3 | 533.2 |
| 2023 Q2 | 26,825 | 25 | 5 | 932.0 |
| 2023 Q1 | 25,568 | 32 | 5 | 1251.6 |
| 2022 Q4 | 22,458 | 28 | 10 | 1246.8 |
| 2022 Q3 | 7,694 | 6 | 0 | 779.8 |
Show 10 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 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 |
Reportable incidents
4 on file2023 · 4 incidents
EE stepped down from the center walkway onto the bolting platform on the operator's side. The back of the employee's forearm came in contact with an 8' T3 strap causing a 2" X 2" laceration.
A non-injury roof fall occurred on 06/21/2023 at brk No.8 in the No. entry on NF No.6 panel in-by survey station 378. The fall was in the NO.3 entry face area.
An unplanned roof fall occurred in the return No.1 Entry. The fall measured approximately 30'L X 7'H.
The full compliance file on North Fork Winifrede Deep 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.