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David A Gross safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

2025-01-01 – 2026-10-28Database snapshot · 2026-10-28

Safety activity

  1. Regular Safety and Health Inspection

    inspectionRecord F01E60A
    Northwoods Quarry · 1701171

    2.5 on-site hours reported

  2. Spot Inspection

    inspectionRecord F050A10
    Northwoods Quarry · 1701171

    0.0 on-site hours reported

  3. Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.

    violationRecord 5076566
    Northwoods Quarry · 1701171

    30 CFR 50.30(a) · $151.00 proposed penalty

  4. Compliance Follow-up Inspection

    inspectionRecord 6929532
    Northwoods Quarry · 1701171

    1.0 on-site hours reported

  5. Verbal Hazard Complaint Inspections

    inspectionRecord 6929529
    Northwoods Quarry · 1701171

    4.0 on-site hours reported

  6. Newly hired experienced miner training.

    violationRecord 5075018
    Northwoods Quarry · 1701171

    30 CFR 46.6(a) · $168.00 proposed penalty

  7. New miner training.

    violationRecord 5075017
    Northwoods Quarry · 1701171

    30 CFR 46.5(a) · $168.00 proposed penalty

  8. Written safety program.

    violationRecord 5075016
    Northwoods Quarry · 1701171

    30 CFR 56.23002(a) · $151.00 proposed penalty

  9. Requirement for a HazCom program.

    violationRecord 5075015
    Northwoods Quarry · 1701171

    30 CFR 47.31(a) · $151.00 proposed penalty

  10. Training plans.

    violationRecord 5075014
    Northwoods Quarry · 1701171

    30 CFR 46.3(a) · $151.00 proposed penalty

  11. Notification by operator.

    violationRecord 5075013
    Northwoods Quarry · 1701171

    30 CFR 41.11(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.

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.