Sandusky Quarry safety activity
MSHA violations, accident reports and inspections.
Safety activity
Electrical conductors.
30 CFR 56.12004 · Significant and substantial (S&S) · $642.00 proposed penalty
Flying or falling materials.
30 CFR 56.14110
Splices and repairs of power cables.
30 CFR 56.12013(a) · Significant and substantial (S&S)
Housekeeping.
30 CFR 56.20003(a) · Significant and substantial (S&S) · $642.00 proposed penalty
Housekeeping.
30 CFR 56.20003(a) · Significant and substantial (S&S)
Insulation and fittings for power wires and cables.
30 CFR 56.12008
Dust control.
30 CFR 56.9315
Housekeeping.
30 CFR 56.20003(a) · Significant and substantial (S&S)
Brakes.
30 CFR 56.14101(a)(3)
Closure of valves.
30 CFR 56.4603(b) · $151.00 proposed penalty
Brakes.
30 CFR 56.14101(a)(2) · $151.00 proposed penalty
Requirement for container labels.
30 CFR 47.41(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
25.8 on-site hours reported
Impoundment Spot Inspection
4.5 on-site hours reported
Spot Inspection
8.8 on-site hours reported
Compliance Follow-up Inspection
1.5 on-site hours reported
Housekeeping.
30 CFR 56.20003(a) · $151.00 proposed penalty
Construction and maintenance of guards.
30 CFR 56.14112(a)(1) · $151.00 proposed penalty
Construction and maintenance of guards.
30 CFR 56.14112(b) · $151.00 proposed penalty
Securing gas cylinders.
30 CFR 56.16005 · $151.00 proposed penalty
Unguarded conveyors with adjacent travelways.
30 CFR 56.14109(b)(1) · $151.00 proposed penalty
Reciprocating-type air compressors.
30 CFR 56.13010(a) · $151.00 proposed penalty
Construction and maintenance of guards.
30 CFR 56.14112(a)(1) · $193.00 proposed penalty
Records of training.
30 CFR 46.9(a) · $151.00 proposed penalty
Written safety program.
30 CFR 56.23002(a) · $151.00 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.