Petri E Koivula safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Dust accumulations in surface installations.
Eagle Butte Mine · 480107830 CFR 77.202 · Significant and substantial (S&S) · $1,968.00 proposed penalty
Storage of materials.
Eagle Butte Mine · 480107830 CFR 77.208(b) · $151.00 proposed penalty
Machinery and equipment; operation and maintenance.
Eagle Butte Mine · 480107830 CFR 77.404(a) · $193.00 proposed penalty
Accumulations of combustible materials.
Eagle Butte Mine · 480107830 CFR 77.1104 · $193.00 proposed penalty
Protection of trailing cables.
Eagle Butte Mine · 480107830 CFR 77.604 · $193.00 proposed penalty
Switchboards; passageways and clearance.
Eagle Butte Mine · 480107830 CFR 77.514 · $193.00 proposed penalty
Identification of circuit breakers.
Eagle Butte Mine · 480107830 CFR 77.904 · $151.00 proposed penalty
103 (g) Written Notification Hazard Complaint Inspectio
Eagle Butte Mine · 48010782.5 on-site hours reported
Machinery and equipment; operation and maintenance.
Eagle Butte Mine · 480107830 CFR 77.404(a) · $151.00 proposed penalty
Protection of trailing cables.
Eagle Butte Mine · 480107830 CFR 77.604 · $151.00 proposed penalty
Inspection and cover plates.
Eagle Butte Mine · 480107830 CFR 77.512 · $193.00 proposed penalty
Examination and maintenance of firefighting equipment.
Eagle Butte Mine · 480107830 CFR 77.1110 · $193.00 proposed penalty
Machinery and equipment; operation and maintenance.
Eagle Butte Mine · 480107830 CFR 77.404(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
Eagle Butte Mine · 480107886.5 on-site hours reported
Machinery and equipment; operation and maintenance.
Eagle Butte Mine · 480107830 CFR 77.404(a) · $151.00 proposed penalty
Machinery and equipment; operation and maintenance.
Belle Ayr Mine · 480073230 CFR 77.404(a) · $226.00 proposed penalty
Machinery and equipment; operation and maintenance.
Belle Ayr Mine · 480073230 CFR 77.404(a) · $226.00 proposed penalty
Accumulations of combustible materials.
Belle Ayr Mine · 480073230 CFR 77.1104 · $151.00 proposed penalty
Loading and haulage equipment; operation.
Belle Ayr Mine · 480073230 CFR 77.1607(bb) · $245.00 proposed penalty
Requirement for container labels.
Belle Ayr Mine · 480073230 CFR 47.41(a) · $151.00 proposed penalty
Installation of high-voltage transmission cables.
Belle Ayr Mine · 480073230 CFR 77.807 · $245.00 proposed penalty
Electric wiring and equipment; installation and maintenance.
Belle Ayr Mine · 480073230 CFR 77.516 · $245.00 proposed penalty
Stationary grinding machines; protective devices.
Belle Ayr Mine · 480073230 CFR 77.401(a)(2) · $245.00 proposed penalty
Flammable liquids; storage.
Belle Ayr Mine · 480073230 CFR 77.1103(d) · $245.00 proposed penalty
Escape and evacuation; plan.
Belle Ayr Mine · 480073230 CFR 77.1101(c) · $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.
Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.
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.