EDM No. 1 Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Proximity detection systems.
30 CFR 75.1732(b)(1) · Significant and substantial (S&S) · $1,126.00 proposed penalty
Permanent splicing of trailing cables.
30 CFR 75.604(b) · Significant and substantial (S&S) · $1,126.00 proposed penalty
Mechanical equipment guards.
30 CFR 75.1722(a) · $151.00 proposed penalty
Quantity and location of firefighting equipment.
30 CFR 75.1100-2(b) · $151.00 proposed penalty
Inspection of fire suppression devices.
30 CFR 75.1107-16(b) · $151.00 proposed penalty
Violation — cited standard not reported
$252.00 proposed penalty
Self-rescue devices; use and location requirements.
30 CFR 75.1714-2(b) · $151.00 proposed penalty
Mechanical equipment guards.
30 CFR 75.1722(a) · Significant and substantial (S&S) · $1,126.00 proposed penalty
Machinery and equipment; operation and maintenance.
30 CFR 75.1725(a) · $1,126.00 proposed penalty
Electric equipment; examination, testing and maintenance.
30 CFR 75.512 · $151.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $151.00 proposed penalty
Ventilation controls.
30 CFR 75.333(c) · $151.00 proposed penalty
Roof control plan.
30 CFR 75.220(a)(1) · $151.00 proposed penalty
Mechanical equipment guards.
30 CFR 75.1722(b) · $1,126.00 proposed penalty
Regular Safety and Health Inspection
103.0 on-site hours reported
Spot Inspection
6.0 on-site hours reported
Electrical Technical Investigation
8.0 on-site hours reported
Hazardous conditions and violations of mandatory health or safety standards; posting, correcting, and recording.
30 CFR 75.363(a) · $177.00 proposed penalty
Status change reports.
30 CFR 70.212(a) · $151.00 proposed penalty
103 (g) Written Notification Hazard Complaint Inspectio
1.0 on-site hours reported
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $549.00 proposed penalty
Regular Safety and Health Inspection
49.0 on-site hours reported
Violation — cited standard not reported
$374.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $209.00 proposed penalty
Identification of circuit breakers and disconnecting switches.
30 CFR 75.809 · $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.
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.