Blue Diamond Mining LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Electric equipment; examination, testing and maintenance.
BEAR BRANCH 2 · 151856530 CFR 75.512 · $267.00 proposed penalty
Escapeways; bituminous and lignite mines.
BEAR BRANCH 2 · 151856530 CFR 75.380(d)(1) · Significant and substantial (S&S) · $1,968.00 proposed penalty
Violation — cited standard not reported
BEAR BRANCH 2 · 1518565$197.00 proposed penalty
Permissible electric face equipment; maintenance.
BEAR BRANCH 2 · 151856530 CFR 75.503 · $267.00 proposed penalty
Other safeguards.
BEAR BRANCH 2 · 151856530 CFR 75.1403 · $313.00 proposed penalty
Accumulation of combustible materials.
BEAR BRANCH 2 · 151856530 CFR 75.400 · $336.00 proposed penalty
Refuge alternatives.
BEAR BRANCH 2 · 151856530 CFR 75.1506(f)(2) · $177.00 proposed penalty
Drinking water.
BEAR BRANCH 2 · 151856530 CFR 75.1718 · $313.00 proposed penalty
Accumulation of combustible materials.
BEAR BRANCH 2 · 151856530 CFR 75.400 · $336.00 proposed penalty
Regular Safety and Health Inspection
NO. 77 · 1509636240.0 on-site hours reported
Regular Safety and Health Inspection
Calvary No 81 · 1512753321.8 on-site hours reported
Regular Safety and Health Inspection
No. 76 Plant · 1516520181.5 on-site hours reported
Regular Safety and Health Inspection
BEAR BRANCH 2 · 1518565416.5 on-site hours reported
Accumulation of combustible materials.
BEAR BRANCH 2 · 151856530 CFR 75.400 · $336.00 proposed penalty
Spot Inspections
NO. 77 · 1509636103(i) · 6.0 on-site hours reported
Travelways at surface installations.
No. 76 Plant · 151652030 CFR 77.205(b) · $151.00 proposed penalty
Protection from falls of roof, face and ribs.
Calvary No 81 · 151275330 CFR 75.202(a) · Significant and substantial (S&S) · $883.00 proposed penalty
Spot Inspection
Calvary No 81 · 15127537.8 on-site hours reported
Spot Inspections
BEAR BRANCH 2 · 1518565103(i) · 8.0 on-site hours reported
Spot Inspection
Calvary No 81 · 151275358.5 on-site hours reported
Preshift examination at fixed intervals.
Calvary No 81 · 151275330 CFR 75.360(b) · $151.00 proposed penalty
Accumulation of combustible materials.
Calvary No 81 · 151275330 CFR 75.400 · $226.00 proposed penalty
Violation — cited standard not reported
Calvary No 81 · 1512753Significant and substantial (S&S) · $3,014.00 proposed penalty
Accumulation of combustible materials.
Calvary No 81 · 151275330 CFR 75.400 · $226.00 proposed penalty
Escapeways; bituminous and lignite mines.
Calvary No 81 · 151275330 CFR 75.380(d)(1) · Significant and substantial (S&S) · $2,712.00 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.