Crimson Oak Grove Resources LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Accumulation of combustible materials.
Oak Grove Mine · 010085130 CFR 75.400 · $592.00 proposed penalty
Emergency tethers.
Oak Grove Mine · 010085130 CFR 75.1714-6 · $288.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
Oak Grove Mine · 010085130 CFR 75.1909(b)(5) · $267.00 proposed penalty
Accumulation of combustible materials.
Oak Grove Mine · 010085130 CFR 75.400 · $592.00 proposed penalty
Electric equipment; examination, testing and maintenance.
Oak Grove Mine · 010085130 CFR 75.512 · $336.00 proposed penalty
Accumulation of combustible materials.
Oak Grove Mine · 010085130 CFR 75.400 · $592.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
Oak Grove Mine · 010085130 CFR 75.1909(a)(10) · $267.00 proposed penalty
Spot Inspections
Oak Grove Mine · 0100851103(i) · 6.8 on-site hours reported
Spot Inspections
Oak Grove Mine · 0100851103(i) · 0.8 on-site hours reported
Machinery
Oak Grove Mine · 0100851Days away from work only
Accident narrative
EE was drilling a hole for a roof bolt. As EE was installing pusher they continued with up pressure without the drill steel being in the chuck. The drill steel sprung back and cut their hand between the thumb and index finger.
Travelways at surface installations.
Oak Grove Mine · 010085130 CFR 77.205(b) · $267.00 proposed penalty
Storage of materials.
Oak Grove Mine · 010085130 CFR 77.208(e) · $267.00 proposed penalty
Handling of materials
Oak Grove Mine · 0100851Days away from work only
Accident narrative
IE claimed a strained back from cleaning at the dewatering screen. The employee did not report the incident until 3-21-25 after being brought outside due to a disciplinary action.
Slip or fall of person
Oak Grove Mine · 0100851Days away from work only
Accident narrative
IE was walking down the steps from the gate floor to the slope tail when they slipped and fell.
Protection from falls of roof, face and ribs.
Oak Grove Mine · 010085130 CFR 75.202(b) · Significant and substantial (S&S) · $9,757.00 proposed penalty
Methane monitors.
Oak Grove Mine · 010085130 CFR 75.342(a)(4) · $267.00 proposed penalty
Escapeways; bituminous and lignite mines.
Oak Grove Mine · 010085130 CFR 75.380(d)(7)(vii) · $642.00 proposed penalty
Escapeways; bituminous and lignite mines.
Oak Grove Mine · 010085130 CFR 75.380(d)(7)(i) · Significant and substantial (S&S) · $10,569.00 proposed penalty
Ventilation controls.
Oak Grove Mine · 010085130 CFR 75.333(h) · $755.00 proposed penalty
Spot Inspections
Oak Grove Mine · 0100851103(i) · 3.5 on-site hours reported
Spot Inspections
Oak Grove Mine · 0100851103(i) · 3.5 on-site hours reported
Automatic fire sensors and manual actuators; installation; minimum requirements.
Oak Grove Mine · 010085130 CFR 75.1107-4(c) · $267.00 proposed penalty
Guy wires; grounding.
Oak Grove Mine · 010085130 CFR 77.705 · $177.00 proposed penalty
Permanent splicing of trailing cables.
Oak Grove Mine · 010085130 CFR 75.604(b) · Significant and substantial (S&S) · $642.00 proposed penalty
Power wires and cables; insulation and protection.
Oak Grove Mine · 010085130 CFR 75.517 · Significant and substantial (S&S) · $642.00 proposed penalty
Sources and definitions
MSHA Violations (issue date), Accidents (accident date) and Inspections (begin date).
Violation titles use current CFR headings to identify the cited rule; they are not the inspector’s account of what happened.
Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.