ARKHOLA safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
Conco Mobile Plant · 23026032.0 on-site hours reported
Machinery
Hindsville Quarry & Plant · 0301807No dys awy frm wrk,no rstr act
Accident narrative
Employee was repairing conveyor skirting using a pneumatic impact wrench in a restricted work area. While tightening a bolt, a pinch point developed between the nut and socket assembly and injuring their left hand between the index finger and thumb. They received 3 stitches and a tetanus shot, was released with no restrictions, and reported the injury immediately.
Handtools (nonpowered)
Gore Quarry · 3401713Days restricted activity only
Accident narrative
Quarry maintenance technician was using a 4 lb. sledge hammer to make an adjustment on a "take-up" pulley. EE swung and missed, striking self near the left foot / ankle area. Employee was diagnosed with a contusion of the left foot and instructed to wear a boot until EE's one week follow-up appointment.
Records of training.
Hindsville Quarry & Plant · 030180730 CFR 46.9(a)
Electrical conductors.
Hindsville Quarry & Plant · 030180730 CFR 56.12004
Verbal Hazard Complaint Inspections
Hindsville Quarry & Plant · 03018074.5 on-site hours reported
Regular Safety and Health Inspection
Hindsville Quarry & Plant · 03018078.0 on-site hours reported
Inspection and cover plates.
Hindsville Quarry & Plant · 030180730 CFR 56.12032
Regular Safety and Health Inspection
Midland Quarry · 030197417.0 on-site hours reported
Spot Inspection
Arkhola Dredge & Plant · 030037915.8 on-site hours reported
Spot Inspection
North Harrison Quarry · 030189510.8 on-site hours reported
Spot Inspection
Hard Rock Quarry · 030201810.8 on-site hours reported
Housekeeping.
Muskogee Dredge · 340039430 CFR 56.20003(a) · Significant and substantial (S&S)
Parking procedures for unattended equipment.
Muskogee Dredge · 340039430 CFR 56.14207
Construction and maintenance of guards.
Muskogee Dredge · 340039430 CFR 56.14112(a)(1)
Regular Safety and Health Inspection
Muskogee Dredge · 340039411.0 on-site hours reported
Machinery
Gore Quarry · 3401713Days restricted activity only
Accident narrative
Employee was cleaning around a tail pulley at the fine grind plant when a small rock fell from overhead and struck their safety helmet. The employee requested to see our occupational doctor two days later after a lingering mild headache. Employee was diagnosed with a mild concussion and placed on restricted duty of "avoid kneeling, squatting, jumping, running, climbing".
Regular Safety and Health Inspection
Mountain Home Materials Quarry · 03019089.0 on-site hours reported
Parking procedures for unattended equipment.
Mountain Home Materials Quarry · 030190830 CFR 56.14207 · $151.00 proposed penalty
Safety defects; examination, correction and records.
Mountain Home Materials Quarry · 030190830 CFR 56.14100(b) · $193.00 proposed penalty
Dump site restraints.
Conco Willard Quarries · 230003530 CFR 56.9301 · Significant and substantial (S&S) · $366.00 proposed penalty
Testing grounding systems.
Conco Willard Quarries · 230003530 CFR 56.12028 · $245.00 proposed penalty
Insulation and fittings for power wires and cables.
Conco Willard Quarries · 230003530 CFR 56.12008 · Significant and substantial (S&S) · $549.00 proposed penalty
Housekeeping.
Conco Willard Quarries · 230003530 CFR 56.20003(a) · Significant and substantial (S&S) · $366.00 proposed penalty
Regular Safety and Health Inspection
Conco Willard Quarries · 230003529.0 on-site hours reported
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.