Cloverlick Kellioka Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Fire suppression devices; approved components; installation requirements.
30 CFR 75.1107-3(d)
Electric equipment and circuits; overload and short circuit protection.
30 CFR 75.518
Electric equipment; examination, testing and maintenance.
30 CFR 75.512
Ventilation controls.
30 CFR 75.333(c)(2)
Grounding metallic frames, casings, and other enclosures of electric equipment.
30 CFR 75.701
Air quality detectors and measurement devices.
30 CFR 75.320(a)
Short circuit protection; ratings and settings of circuit breakers.
30 CFR 75.601-1
Lightning arresters; ungrounded and exposed power conductors and telephone wires.
30 CFR 75.521
Accumulation of combustible materials.
30 CFR 75.400
Permissible electric face equipment; maintenance.
30 CFR 75.503
Mining methods.
30 CFR 75.203(e)(1)
Identification check system.
30 CFR 75.1715
Violation — cited standard not reported
Regular Safety and Health Inspection
29.0 on-site hours reported
Spot Inspection
20.0 on-site hours reported
On-shift examination.
30 CFR 75.362(g)(2)(i) · $151.00 proposed penalty
Self-rescue devices; inspection, testing, maintenance, repair, and recordkeeping.
30 CFR 75.1714-3(a) · $151.00 proposed penalty
Preshift examination at fixed intervals.
30 CFR 75.360(g) · $151.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $151.00 proposed penalty
Ventilation controls.
30 CFR 75.333(b)(1) · $151.00 proposed penalty
Ventilation controls.
30 CFR 75.333(b)(1) · $151.00 proposed penalty
Self-rescue devices; inspection, testing, maintenance, repair, and recordkeeping.
30 CFR 75.1714-3(a) · $151.00 proposed penalty
Maintenance and tests of liquefied and nonliquefied compressed gas cylinders; accessories and equipment; requirements.
30 CFR 75.1106-5(a) · $151.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $151.00 proposed penalty
Regular Safety and Health Inspection
110.3 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.