Maple Eagle No. 1 Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Quarterly sampling; mechanized mining units.
30 CFR 70.208(a)(2) · $1,219.00 proposed penalty
Quarterly sampling; mechanized mining units.
30 CFR 70.208(a)(2) · $1,219.00 proposed penalty
Quarterly sampling; designated areas.
30 CFR 70.209(a) · $366.00 proposed penalty
Quarterly sampling; designated areas.
30 CFR 70.209(a) · $366.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $755.00 proposed penalty
Dry chemical devices; capacity; minimum requirements.
30 CFR 75.1107-9(b) · $245.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · $1,219.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · $1,219.00 proposed penalty
Identification of circuit breakers.
30 CFR 75.904 · $2,133.00 proposed penalty
Electric equipment; examination, testing and maintenance.
30 CFR 75.512 · $697.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · $1,219.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $465.00 proposed penalty
Ventilation controls.
30 CFR 75.333(c)(2) · $245.00 proposed penalty
Storage of liquefied and nonliquefied compressed gas cylinders; requirements.
30 CFR 75.1106-3(a)(2) · $288.00 proposed penalty
Regular Safety and Health Inspection
230.0 on-site hours reported
Additional self-contained self-rescuers (SCSRs).
30 CFR 75.1714-4(f) · $245.00 proposed penalty
Roof control plan.
30 CFR 75.220(a)(1) · $1,037.00 proposed penalty
Storage of liquefied and nonliquefied compressed gas cylinders; requirements.
30 CFR 75.1106-3(a)(2) · $288.00 proposed penalty
Handling of materials
No dys awy frm wrk,no rstr act
Accident narrative
EE had a piece of metal fall on EE's right ring finger while working on a continuous miner. EE received 3 stitches and was diagnosed with a fracture to EE's right ring finger.
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $883.00 proposed penalty
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · Significant and substantial (S&S) · $17,082.00 proposed penalty
Violation — cited standard not reported
Fall of roof or back
Accident only
Accident narrative
An unplanned roof fall occurred on the #1 section in #40 crosscut, #4 entry. The fall was not above permanent roof support, but permanent roof support was damaged. The rock measured 3' thick, 15' long, and 20' wide.
Non-Injury Accident Investigation
6.8 on-site hours reported
Other safeguards.
30 CFR 75.1403 · $642.00 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.