Responsible Energy Operations safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Protective clothing; requirements.
Antioch Mine · 120237230 CFR 77.1710(g) · Significant and substantial (S&S) · $1,467.00 proposed penalty
Protective clothing; requirements.
Antioch Mine · 120237230 CFR 77.1710(g) · Significant and substantial (S&S) · $2,782.00 proposed penalty
Violation — cited standard not reported
Antioch Mine · 1202372Violation — cited standard not reported
Antioch Mine · 1202372Handling of materials
Antioch Mine · 1202372Days away from work only
Accident narrative
Employee was pulling a pump hose when they tripped and fell on their left shoulder. They finished their shift, later sought medical care, and was diagnosed with a torn left rotator cuff. They continued working until surgery on 7-14-2026.
Regular Safety and Health Inspection
Antioch Mine · 120237241.3 on-site hours reported
Spot Inspection
Antioch Mine · 12023724.3 on-site hours reported
Verbal Hazard Complaint Inspections
Friendsville Mine · 11030646.5 on-site hours reported
Spot Inspection
Friendsville Mine · 11030643.3 on-site hours reported
Spot Inspection
Friendsville Prep Plant · 11032962.0 on-site hours reported
Slip or fall of person
Friendsville Mine · 1103064Days away from work only
Accident narrative
An employee was dismounting a Cat D7 dozer. Their foot slipped, causing them to strike their left leg on the track and push arm, resulting in a tear of the ACL and MCL.
Spot Inspection
Antioch Mine · 12023722.5 on-site hours reported
Spot Inspection
Friendsville Mine · 11030644.0 on-site hours reported
103 (g) Written Notification Hazard Complaint Inspectio
Friendsville Mine · 11030643.0 on-site hours reported
Status change reports.
Friendsville Mine · 110306430 CFR 71.209(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
Friendsville Prep Plant · 110329619.3 on-site hours reported
Accumulations of combustible materials.
Friendsville Mine · 110306430 CFR 77.1104 · Significant and substantial (S&S) · $245.00 proposed penalty
Mobile equipment; automatic warning devices.
Friendsville Mine · 110306430 CFR 77.410(a)(1) · $151.00 proposed penalty
Regular Safety and Health Inspection
Friendsville Mine · 110306447.5 on-site hours reported
Regular Safety and Health Inspection
Antioch Mine · 120237271.0 on-site hours reported
Loading and haulage equipment; installations.
Antioch Mine · 120237230 CFR 77.1605(k) · $151.00 proposed penalty
Machinery
Friendsville Mine · 1103064Days away from work only
Accident narrative
While operating a Caterpillar D-10 bulldozer during road maintenance tasks involving rock patching on a haul road, an employee sustained back strain after inadvertently backing over a rock.
103 (g) Written Notification Hazard Complaint Inspectio
Friendsville Mine · 11030648.8 on-site hours reported
Loading and haulage equipment; inspection and maintenance.
Friendsville Mine · 110306430 CFR 77.1606(c) · $959.00 proposed penalty
Surface installations; general.
Antioch Mine · 120237230 CFR 77.200 · Significant and substantial (S&S) · $2,133.00 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.