Twilight Mtr Surface Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Machinery and equipment; operation and maintenance.
30 CFR 77.404(a) · Significant and substantial (S&S) · $1,679.00 proposed penalty
Verbal Hazard Complaint Inspections
20.0 on-site hours reported
Highwalls, pits and spoil banks; plans.
30 CFR 77.1000 · Significant and substantial (S&S) · $1,679.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
30 CFR 77.1606(c) · $398.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
30 CFR 77.1606(c) · $398.00 proposed penalty
Daily inspection of surface coal mine; certified person; reports of inspection.
30 CFR 77.1713(a) · Significant and substantial (S&S) · $1,679.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
30 CFR 77.1606(a) · Significant and substantial (S&S) · $2,712.00 proposed penalty
Machinery and equipment; operation and maintenance.
30 CFR 77.404(a) · Significant and substantial (S&S) · $8,315.00 proposed penalty
Spot Inspection
1.5 on-site hours reported
Spot Inspection
3.5 on-site hours reported
Loading and haulage equipment; inspection and maintenance.
30 CFR 77.1606(c) · $151.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
30 CFR 77.1606(c) · $398.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
30 CFR 77.1606(c) · $151.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
30 CFR 77.1606(c) · $398.00 proposed penalty
Machinery and equipment; operation and maintenance.
30 CFR 77.404(a)
Experienced miner training.
30 CFR 48.26(b) · Significant and substantial (S&S) · $38,992.00 proposed penalty
Daily inspection of surface coal mine; certified person; reports of inspection.
30 CFR 77.1713(a) · Significant and substantial (S&S) · $24,126.00 proposed penalty
Scaling highwalls; general.
30 CFR 77.1005(a) · Significant and substantial (S&S) · $35,092.00 proposed penalty
Highwalls; men working.
30 CFR 77.1006(a) · Significant and substantial (S&S) · $10,569.00 proposed penalty
Impoundment Spot Inspection
1.3 on-site hours reported
Spot Inspection
1.5 on-site hours reported
Machinery and equipment; operation and maintenance.
30 CFR 77.404(a)
Hazard training.
30 CFR 48.31(a) · Significant and substantial (S&S) · $17,082.00 proposed penalty
Verbal Hazard Complaint Inspections
4.8 on-site hours reported
Highwalls, pits and spoil banks; plans.
30 CFR 77.1000
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.
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.