MINE NO. 44 safety activity
MSHA violations, accident reports and inspections.
Safety activity
Roof control plan.
30 CFR 75.220(a)(1) · $432.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $336.00 proposed penalty
Spot Inspection
3.0 on-site hours reported
Construction and repair of seals.
30 CFR 75.337(e)(1) · $151.00 proposed penalty
Health Technical Investigation
13.0 on-site hours reported
Cited standard: 30 CFR 70.206(e)(3)
30 CFR 70.206(e)(3) · $151.00 proposed penalty
Health Technical Investigation
7.0 on-site hours reported
Spot Inspection
2.5 on-site hours reported
Respirable dust standards.
30 CFR 70.100(a)(2) · Significant and substantial (S&S) · $697.00 proposed penalty
Electrical connections or splices; suitability.
30 CFR 75.514 · Significant and substantial (S&S) · $549.00 proposed penalty
Maintenance of incombustible content of rock dust.
30 CFR 75.403 · $151.00 proposed penalty
Escapeway maps.
30 CFR 75.1505(b) · $818.00 proposed penalty
Escapeway maps.
30 CFR 75.1505(b) · $818.00 proposed penalty
Protection of trailing cables.
30 CFR 75.606 · Significant and substantial (S&S) · $1,818.00 proposed penalty
Inspection of fire suppression devices.
30 CFR 75.1107-16(b) · $245.00 proposed penalty
Inspection of fire suppression devices.
30 CFR 75.1107-16(b) · $818.00 proposed penalty
Mechanical equipment guards.
30 CFR 75.1722(b) · $165.00 proposed penalty
Water sprinkler systems; arrangement of sprinklers.
30 CFR 75.1101-8(e) · $818.00 proposed penalty
Installation of water sprinkler systems; requirements.
30 CFR 75.1101-7(c) · $818.00 proposed penalty
Preshift examination at fixed intervals.
30 CFR 75.360(f) · $226.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(a) · $398.00 proposed penalty
Automatic fire sensor and warning device systems; examination and test requirements.
30 CFR 75.1103-8(c) · $151.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $465.00 proposed penalty
Automatic fire sensor and warning device systems; installation; minimum requirements.
30 CFR 75.1103-4(a)(1)(iv) · $245.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · Significant and substantial (S&S) · $2,712.00 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.
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.