CM Energy Operations LP safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Non-Fatal Accident Investigation
Coal Mountain No 1 Surface · 46090627.0 on-site hours reported
Violation — cited standard not reported
Coal Mountain No 1 Surface · 4609062Powered haulage
Coal Mountain No 1 Surface · 4609062No dys awy frm wrk,no rstr act
Accident narrative
EE started down the hill toward the new portal and parking lot EE was loaded at this time with water and the truck started sliding EE pulled the retarder and mashed the fuel and tried to regain control EE was heading toward a dry patch on the good side of the road when made it to the dry stuff the truck was sideways it cause the truck to go up on its offside
Verbal Hazard Complaint Inspections
Coal Mountain No 1 Surface · 460906214.5 on-site hours reported
Loading and haulage equipment; inspection and maintenance.
Coal Mountain No 1 Surface · 460906230 CFR 77.1606(c) · $151.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
Coal Mountain No 1 Surface · 460906230 CFR 77.1606(c) · $151.00 proposed penalty
Regular Safety and Health Inspection
Coal Mountain No 1 Surface · 4609062416.5 on-site hours reported
Powered haulage
Coal Mountain No 1 Surface · 4609062Days away from work only
Accident narrative
On 4/14/26 Operator was in 980 front end loader 3301 EE hit a hole operator stated that EE started having pain in left shoulder went to Dr and never missed work Operator was steel having pain went back to the Dr on 4/29/2026 and the Dr put EE off until 5/6/2026
Loading and haulage equipment; installations.
Coal Mountain No 1 Surface · 460906230 CFR 77.1605(d) · $151.00 proposed penalty
Drilling; general.
Coal Mountain No 1 Surface · 460906230 CFR 77.1007(b) · $151.00 proposed penalty
Mobile equipment; automatic warning devices.
Coal Mountain No 1 Surface · 460906230 CFR 77.410(c) · $267.00 proposed penalty
Drilling; general.
Coal Mountain No 1 Surface · 460906230 CFR 77.1007(b) · Significant and substantial (S&S) · $592.00 proposed penalty
Drill dust control at surface mines and surface areas of underground mines.
Coal Mountain No 1 Surface · 460906230 CFR 72.620 · Significant and substantial (S&S) · $592.00 proposed penalty
Drilling; general.
Coal Mountain No 1 Surface · 460906230 CFR 77.1007(b) · $151.00 proposed penalty
Drilling; general.
Coal Mountain No 1 Surface · 460906230 CFR 77.1007(b) · Significant and substantial (S&S) · $592.00 proposed penalty
Drill dust control at surface mines and surface areas of underground mines.
Coal Mountain No 1 Surface · 460906230 CFR 72.620 · Significant and substantial (S&S) · $592.00 proposed penalty
Drilling; general.
Coal Mountain No 1 Surface · 460906230 CFR 77.1007(b) · $177.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
Coal Mountain No 1 Surface · 460906230 CFR 77.1606(c) · $209.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
Coal Mountain No 1 Surface · 460906230 CFR 77.1606(c) · $465.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
Coal Mountain No 1 Surface · 460906230 CFR 77.1606(c) · $465.00 proposed penalty
Loading and haulage equipment; installations.
Coal Mountain No 1 Surface · 460906230 CFR 77.1605(l) · $592.00 proposed penalty
Verbal Hazard Complaint Inspections
Coal Mountain No 1 Surface · 460906218.0 on-site hours reported
Highwalls, pits and spoil banks; plans.
Coal Mountain No 1 Surface · 460906230 CFR 77.1000 · $592.00 proposed penalty
Highwalls, pits and spoil banks; plans.
Coal Mountain No 1 Surface · 460906230 CFR 77.1000 · Significant and substantial (S&S) · $2,936.00 proposed penalty
Loading and haulage equipment; installations.
Coal Mountain No 1 Surface · 460906230 CFR 77.1605(d) · $151.00 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.