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← Oster Sand & Gravel-Massillon Plant

Oster Sand & Gravel-Massillon Plant safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Regular Safety and Health Inspection

    inspectionRecord F04977B

    20.3 on-site hours reported

  2. Identification of power switches.

    violationRecord 5073767

    30 CFR 56.12018 · $151.00 proposed penalty

  3. Warning signs.

    violationRecord 5073766

    30 CFR 56.4101 · $151.00 proposed penalty

  4. Requirement for container labels.

    violationRecord 5073765

    30 CFR 47.41(a) · $151.00 proposed penalty

  5. Inspection and cover plates.

    violationRecord 5073764

    30 CFR 56.12032 · $151.00 proposed penalty

  6. Regular Safety and Health Inspection

    inspectionRecord F0263BB

    15.3 on-site hours reported

  7. Warning signs.

    violationRecord 5073763

    30 CFR 56.4101 · $313.00 proposed penalty

  8. Compliance Follow-up Inspection

    inspectionRecord F0112E3

    0.5 on-site hours reported

  9. Safety defects; examination, correction and records.

    violationRecord 5072215

    30 CFR 56.14100(c) · $151.00 proposed penalty

  10. Regular Safety and Health Inspection

    inspectionRecord F0112E1

    11.8 on-site hours reported

  11. Safety defects; examination, correction and records.

    violationRecord 5072214

    30 CFR 56.14100(b) · $151.00 proposed penalty

  12. Housekeeping.

    violationRecord 5072213

    30 CFR 56.20003(c) · $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.