Decker Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Flammable liquids; storage.
30 CFR 77.1103(a) · $151.00 proposed penalty
Examination and maintenance of firefighting equipment.
30 CFR 77.1110 · $151.00 proposed penalty
Regular Safety and Health Inspection
31.5 on-site hours reported
Verbal Hazard Complaint Inspections
6.8 on-site hours reported
Protective equipment; testing and storage.
30 CFR 77.704-8(a)(1) · $151.00 proposed penalty
Examination and maintenance of firefighting equipment.
30 CFR 77.1110 · $151.00 proposed penalty
Compliance Follow-up Inspection
11.5 on-site hours reported
Handling of materials
Days restricted activity only
Accident narrative
Mechanic was under a dozer looking for a leak on the equalizer bar. Once the mechanic found the problem, EE went to crawl out from underneath the dozer EE used EE's arm to assist self in getting up. In this process EE's left shoulder dislocated from the socket.
Requirement for container labels.
30 CFR 47.41(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
35.8 on-site hours reported
Regular Safety and Health Inspection
19.8 on-site hours reported
Loading and haulage equipment; operation.
30 CFR 77.1607(p) · $151.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $151.00 proposed penalty
Electric equipment; frequency of examination and testing.
30 CFR 77.502-2 · $151.00 proposed penalty
Electric equipment; frequency of examination and testing.
30 CFR 77.502-2 · $151.00 proposed penalty
Regular Safety and Health Inspection
28.3 on-site hours reported
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $151.00 proposed penalty
Flammable liquids; storage.
30 CFR 77.1103(d) · $151.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · Significant and substantial (S&S) · $818.00 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.