CHERRY TREE MINE safety activity
MSHA violations, accident reports and inspections.
Safety activity
Power wires and cables; insulation and protection.
30 CFR 75.517 · Significant and substantial (S&S) · $755.00 proposed penalty
Spot Inspections
103(i) · 8.8 on-site hours reported
Spot Inspections
103(i) · 5.0 on-site hours reported
Spot Inspections
103(i) · 5.5 on-site hours reported
Installation of high-voltage transmission cables.
30 CFR 75.807 · $336.00 proposed penalty
Electrical Technical Investigation
8.0 on-site hours reported
Spot Inspections
103(i) · 6.5 on-site hours reported
Drill dust control at underground areas of underground mines.
30 CFR 72.630(b) · Significant and substantial (S&S) · $432.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $151.00 proposed penalty
Spot Inspections
103(i) · 6.5 on-site hours reported
Regular Safety and Health Inspection
122.5 on-site hours reported
Roof Control Technical Investigation
6.0 on-site hours reported
Spot Inspections
103(i) · 3.0 on-site hours reported
Spot Inspections
103(i) · 6.0 on-site hours reported
Roof control plan.
30 CFR 75.220(a)(1) · $267.00 proposed penalty
Spot Inspections
103(i) · 5.5 on-site hours reported
Roof control plan.
30 CFR 75.220(a)(1) · $151.00 proposed penalty
Spot Inspections
103(i) · 7.5 on-site hours reported
Roof control plan.
30 CFR 75.220(a)(1) · $151.00 proposed penalty
Protection of trailing cables.
30 CFR 75.606 · $432.00 proposed penalty
Spot Inspections
103(i) · 6.5 on-site hours reported
Spot Inspections
103(i) · 6.0 on-site hours reported
Machinery and equipment; operation and maintenance.
30 CFR 75.1725(a) · Significant and substantial (S&S) · $1,037.00 proposed penalty
Spot Inspections
103(i) · 6.0 on-site hours reported
Underground electrical installations.
30 CFR 75.340(a)(1)(i) · $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.