No 7 Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Travelways at surface installations.
30 CFR 77.205(a) · Significant and substantial (S&S) · $1,550.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $313.00 proposed penalty
Inspection and cover plates.
30 CFR 77.512 · $313.00 proposed penalty
Insulating mats at power switches.
30 CFR 77.513 · $313.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(b) · Significant and substantial (S&S) · $1,550.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(a) · Significant and substantial (S&S) · $1,550.00 proposed penalty
Machinery and equipment; operation and maintenance.
30 CFR 77.404(a) · Significant and substantial (S&S) · $1,550.00 proposed penalty
Mechanical equipment guards.
30 CFR 77.400(a) · Significant and substantial (S&S) · $2,312.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(a) · Significant and substantial (S&S) · $5,144.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(b) · Significant and substantial (S&S) · $5,144.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(b) · Significant and substantial (S&S) · $5,144.00 proposed penalty
Identification of circuit breakers.
30 CFR 77.904 · Significant and substantial (S&S) · $1,550.00 proposed penalty
Insulating mats at power switches.
30 CFR 77.513 · $313.00 proposed penalty
Insulating mats at power switches.
30 CFR 77.513 · $313.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(b) · Significant and substantial (S&S) · $1,550.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · Significant and substantial (S&S) · $1,550.00 proposed penalty
Cable fittings; suitability.
30 CFR 77.505 · $313.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(a) · Significant and substantial (S&S) · $1,550.00 proposed penalty
Mechanical equipment guards.
30 CFR 77.400(d) · $313.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(b) · Significant and substantial (S&S) · $1,550.00 proposed penalty
Insulating mats at power switches.
30 CFR 77.513 · $313.00 proposed penalty
Flammable liquids; storage.
30 CFR 77.1103(a) · $313.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(b) · Significant and substantial (S&S) · $1,550.00 proposed penalty
Travelways at surface installations.
30 CFR 77.205(b) · Significant and substantial (S&S) · $1,550.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $1,037.00 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.