Northwest Arkansas Quarries LLC; Rogers Group Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
Centerton Quarry · 03020477.0 on-site hours reported
Construction and maintenance of guards.
Centerton Quarry · 030204730 CFR 56.14112(b) · $151.00 proposed penalty
Construction and maintenance of guards.
Centerton Quarry · 030204730 CFR 56.14112(a)(1) · $151.00 proposed penalty
Insulation and fittings for power wires and cables.
Springdale Quarry · 030187230 CFR 56.12008 · $151.00 proposed penalty
Regular Safety and Health Inspection
Springdale Quarry · 030187211.8 on-site hours reported
Construction and maintenance of guards.
Springdale Quarry · 030187230 CFR 56.14112(a)(1) · $151.00 proposed penalty
Regular Safety and Health Inspection
Farmington Quarry · 03019665.3 on-site hours reported
Inspection and cover plates.
Farmington Quarry · 030196630 CFR 56.12032 · $245.00 proposed penalty
Annual refresher training of miners; minimum courses of instruction; hours of instruction.
Farmington Quarry · 030196630 CFR 48.28(a) · $245.00 proposed penalty
Annual refresher training of miners; minimum courses of instruction; hours of instruction.
Farmington Quarry · 030196630 CFR 48.28(a) · $168.00 proposed penalty
Regular Safety and Health Inspection
Centerton Quarry · 030204716.3 on-site hours reported
Inspection and cover plates.
Springdale Quarry · 030187230 CFR 56.12032 · $151.00 proposed penalty
Regular Safety and Health Inspection
Springdale Quarry · 030187210.5 on-site hours reported
Requirement for container labels.
Springdale Quarry · 030187230 CFR 47.41(a)(1) · $151.00 proposed penalty
Horns and backup alarms.
Farmington Quarry · 030196630 CFR 56.14132 · $366.00 proposed penalty
Guarding electrical connections and resistor grids.
Farmington Quarry · 030196630 CFR 56.12023 · $366.00 proposed penalty
Regular Safety and Health Inspection
Farmington Quarry · 03019668.0 on-site hours reported
Spot Inspection
Farmington Quarry · 030196611.8 on-site hours reported
Compliance Follow-up Inspection
Centerton Quarry · 03020471.0 on-site hours reported
Construction and maintenance of guards.
Centerton Quarry · 030204730 CFR 56.14112(a)(2) · $151.00 proposed penalty
Moving machine parts.
Centerton Quarry · 030204730 CFR 56.14107(a) · $151.00 proposed penalty
Testing grounding systems.
Centerton Quarry · 030204730 CFR 56.12028 · $151.00 proposed penalty
Electrical conductors.
Centerton Quarry · 030204730 CFR 56.12004 · $151.00 proposed penalty
Barricades and warning signs.
Centerton Quarry · 030204730 CFR 56.20011 · $151.00 proposed penalty
Regular Safety and Health Inspection
Centerton Quarry · 030204711.5 on-site hours reported
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.