Petri E Koivula safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Accumulations of combustible materials.
Belle Ayr Mine · 480073230 CFR 77.1104 · $818.00 proposed penalty
Loading and haulage equipment; installations.
Belle Ayr Mine · 480073230 CFR 77.1605(b) · $165.00 proposed penalty
Mobile equipment; automatic warning devices.
Belle Ayr Mine · 480073230 CFR 77.410(c) · $165.00 proposed penalty
Mobile equipment; automatic warning devices.
Belle Ayr Mine · 480073230 CFR 77.410(c) · $398.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
Belle Ayr Mine · 480073230 CFR 77.1606(c) · $465.00 proposed penalty
Loading and haulage equipment; installations.
Belle Ayr Mine · 480073230 CFR 77.1605(b) · Significant and substantial (S&S) · $336.00 proposed penalty
Loading and haulage equipment; installations.
Belle Ayr Mine · 480073230 CFR 77.1605(l) · Significant and substantial (S&S) · $3,184.00 proposed penalty
Machinery and equipment; operation and maintenance.
Belle Ayr Mine · 480073230 CFR 77.404(a) · Significant and substantial (S&S) · $4,383.00 proposed penalty
Machinery and equipment; operation and maintenance.
Belle Ayr Mine · 480073230 CFR 77.404(a) · Significant and substantial (S&S)
Protection of trailing cables.
Belle Ayr Mine · 480073230 CFR 77.604 · $193.00 proposed penalty
Accumulations of combustible materials.
Belle Ayr Mine · 480073230 CFR 77.1104 · $465.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
Belle Ayr Mine · 480073230 CFR 77.502 · $432.00 proposed penalty
Inspection and cover plates.
Belle Ayr Mine · 480073230 CFR 77.512 · $432.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
Belle Ayr Mine · 480073230 CFR 77.502 · $504.00 proposed penalty
Electric equipment; frequency of examination and testing.
Belle Ayr Mine · 480073230 CFR 77.502-2 · $504.00 proposed penalty
Regular Safety and Health Inspection
Belle Ayr Mine · 4800732127.8 on-site hours reported
Slip or fall of person
Belle Ayr Mine · 4800732Days away from work only
Accident narrative
On 8/26/25 employee was climbing down a 8-foot ladder and thought they were at ground level and stepped backwards from 2nd from bottom step. This caused Tech to fall to ground and felt pain in their shoulder. Discomfort did not go away, and an MRI was done on 9/18 and results on 9/19 of a hyperextended shoulder and prescribed physical therapy to relax muscles and tendon.
Powered haulage
Belle Ayr Mine · 4800732No dys awy frm wrk,no rstr act
Accident narrative
On 8/12/2025, employee was testing A/C on a truck and turned blower on high. Dust came out of vent and went behind safety glasses and into their right eye. On 8/18/25 eye was still irritated and went to doctor and given a prescription to help heal the scratch. No work has been missed.
Loading and haulage equipment; inspection and maintenance.
Eagle Butte Mine · 480107830 CFR 77.1606(a) · Significant and substantial (S&S) · $4,047.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
Eagle Butte Mine · 480107830 CFR 77.1606(c) · Significant and substantial (S&S) · $4,047.00 proposed penalty
Loading and haulage equipment; installations.
Eagle Butte Mine · 480107830 CFR 77.1605(b) · $245.00 proposed penalty
Mobile equipment; automatic warning devices.
Eagle Butte Mine · 480107830 CFR 77.410(a)(1) · $245.00 proposed penalty
Powered haulage
Belle Ayr Mine · 4800732Days away from work only
Accident narrative
On 7/26/25 Employee backing up at shovel contacted the loaded shovel bucket, no med care at that time. Later pain got worse and was seen and given a week off work with no diagnosis, an MRI was taken and on 8/11/25 company was notified of a possible C7 fracture. After incident review a 2nd opinion has been requested.
Electric equipment; frequency of examination and testing.
Eagle Butte Mine · 480107830 CFR 77.502-2 · $245.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
Eagle Butte Mine · 480107830 CFR 77.502 · $245.00 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.