MADISON MINE safety activity
MSHA violations, accident reports and inspections.
Safety activity
Machinery and equipment; operation and maintenance.
30 CFR 77.404(a) · $151.00 proposed penalty
Spot Inspections
103(i) · 4.0 on-site hours reported
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $151.00 proposed penalty
Maintenance of diesel-powered equipment.
30 CFR 75.1914(a) · $151.00 proposed penalty
Spot Inspections
103(i) · 5.5 on-site hours reported
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · $151.00 proposed penalty
Respirable dust standards.
30 CFR 70.100(a)(2) · Significant and substantial (S&S) · $465.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $151.00 proposed penalty
Handling of materials
No dys awy frm wrk,no rstr act
Accident narrative
Employee was servicing a set of scoop batteries when the lid fell on their hand resulting in a laceration to the top of hand requiring 5 stitches.
Quarterly sampling; mechanized mining units.
30 CFR 70.208(b)(3) · $151.00 proposed penalty
Fire suppression systems for permanent underground diesel fuel storage facilities.
30 CFR 75.1912(g) · $151.00 proposed penalty
Drill dust control at underground areas of underground mines.
30 CFR 72.630(b) · Significant and substantial (S&S) · $1,126.00 proposed penalty
Regular Safety and Health Inspection
241.0 on-site hours reported
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.