← Harry H Stone III

Harry H Stone III 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. Spot Inspection

    inspectionRecord F026232
    WATERBURY QUARRY · 0600761

    11.5 on-site hours reported

  2. Horns and backup alarms.

    violationRecord 9843487
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.14132(a) · $151.00 proposed penalty

  3. Regular Safety and Health Inspection

    inspectionRecord F0286E6
    BEACON FALLS QUARRY · 0600850

    8.5 on-site hours reported

  4. Regular Safety and Health Inspection

    inspectionRecord 6320956
    WATERBURY QUARRY · 0600761

    5.5 on-site hours reported

  5. General requirements.

    violationRecord 8121000
    WATERBURY QUARRY · 0600761

    30 CFR 56.4200(b)(2) · $151.00 proposed penalty

  6. Compliance Follow-up Inspection

    inspectionRecord F0174B7
    WATERBURY QUARRY · 0600761

    2.8 on-site hours reported

  7. Abandoned electric circuits.

    violationRecord 9808166
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.4011 · $151.00 proposed penalty

  8. Inspection and cover plates.

    violationRecord 9808165
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.12032 · $151.00 proposed penalty

  9. Identification of power switches.

    violationRecord 9808164
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.12018 · $151.00 proposed penalty

  10. Moving machine parts.

    violationRecord 9808163
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.14107(a) · Significant and substantial (S&S) · $151.00 proposed penalty

  11. Temporary, portable containers.

    violationRecord 9808162
    BEACON FALLS QUARRY · 0600850

    30 CFR 47.44(b) · $151.00 proposed penalty

  12. Horns and backup alarms.

    violationRecord 9808161
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.14132(a) · $151.00 proposed penalty

  13. Safety defects; examination, correction and records.

    violationRecord 9808160
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.14100(a) · Significant and substantial (S&S) · $151.00 proposed penalty

  14. Horns and backup alarms.

    violationRecord 9808159
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.14132(a) · $151.00 proposed penalty

  15. Safe access.

    violationRecord 9808158
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.11001 · Significant and substantial (S&S) · $151.00 proposed penalty

  16. Safe access.

    violationRecord 9808157
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.11001 · Significant and substantial (S&S) · $165.00 proposed penalty

  17. Testing grounding systems.

    violationRecord 9808156
    BEACON FALLS QUARRY · 0600850

    30 CFR 56.12028 · $151.00 proposed penalty

  18. Regular Safety and Health Inspection

    inspectionRecord F0174B6
    BEACON FALLS QUARRY · 0600850

    17.8 on-site hours reported

  19. Testing grounding systems.

    violationRecord 9808155
    WATERBURY QUARRY · 0600761

    30 CFR 56.12028 · $245.00 proposed penalty

  20. Examination of working places.

    violationRecord 9808154
    WATERBURY QUARRY · 0600761

    30 CFR 56.18002(a) · $151.00 proposed penalty

  21. Inspection.

    violationRecord 9808153
    WATERBURY QUARRY · 0600761

    30 CFR 56.4201(b) · $151.00 proposed penalty

  22. Safety defects; examination, correction and records.

    violationRecord 9808152
    WATERBURY QUARRY · 0600761

    30 CFR 56.14100(b) · $151.00 proposed penalty

  23. Berms or guardrails.

    violationRecord 9808151
    WATERBURY QUARRY · 0600761

    30 CFR 56.9300(b) · $151.00 proposed penalty

  24. Horns and backup alarms.

    violationRecord 9808150
    WATERBURY QUARRY · 0600761

    30 CFR 56.14132(a) · $151.00 proposed penalty

  25. Safe access.

    violationRecord 9808149
    WATERBURY QUARRY · 0600761

    30 CFR 56.11001 · Significant and substantial (S&S) · $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.