← Granite Construction Company

Granite Construction Company safety activity

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

2025-01-01 – 2026-10-31Database snapshot · 2026-10-31

Safety activity

  1. Spot Inspection

    inspectionRecord F016963
    Felton Quarry · 0400107

    9.5 on-site hours reported

  2. Spot Inspection

    inspectionRecord F02C67B
    Lockwood Quarry · 2602204

    8.3 on-site hours reported

  3. Spot Inspection

    inspectionRecord F027892
    Vernalis Plant · 0405783

    9.0 on-site hours reported

  4. Verbal Hazard Complaint Inspections

    inspectionRecord F0299E0
    Highway 175 Quarry · 0405336

    4.0 on-site hours reported

  5. Spot Inspection

    inspectionRecord F0299DF
    Highway 175 Quarry · 0405336

    7.0 on-site hours reported

  6. Impoundment Spot Inspection

    inspectionRecord F023B98
    Highway 175 Quarry · 0405336

    0.8 on-site hours reported

  7. Spot Inspection

    inspectionRecord F02578B
    Whatcom Portable Mill · 4500975

    8.3 on-site hours reported

  8. Impoundment Spot Inspection

    inspectionRecord F02C665
    Felton Quarry · 0400107

    2.0 on-site hours reported

  9. Regular Safety and Health Inspection

    inspectionRecord F030B37
    Whatcom Portable Mill · 4500975

    8.3 on-site hours reported

  10. Safe access.

    violationRecord 5107035
    Whatcom Portable Mill · 4500975

    30 CFR 56.11001 · Significant and substantial (S&S) · $267.00 proposed penalty

  11. Regular Safety and Health Inspection

    inspectionRecord F022C93
    Tangerine Road Pit · 0200649

    15.3 on-site hours reported

  12. Regular Safety and Health Inspection

    inspectionRecord F017EB8
    SWAN PIT · 0202647

    5.8 on-site hours reported

  13. Regular Safety and Health Inspection

    inspectionRecord F016956
    Felton Quarry · 0400107

    7.0 on-site hours reported

  14. Impoundment Spot Inspection

    inspectionRecord F01FD43
    Bradshaw · 0403107

    2.8 on-site hours reported

  15. Flying or falling materials.

    violationRecord 9890534
    Solari Sand and Gravel · 0405947

    30 CFR 56.14110 · $151.00 proposed penalty

  16. Regular Safety and Health Inspection

    inspectionRecord 6878913
    Solari Sand and Gravel · 0405947

    7.0 on-site hours reported

  17. Special Emphasis Programs

    inspectionRecord F01657B
    Bradshaw · 0403107

    1.0 on-site hours reported

  18. Special Emphasis Programs

    inspectionRecord F0299D5
    Capay Plant Facility · 0405338

    0.8 on-site hours reported

  19. Regular Safety and Health Inspection

    inspectionRecord F017862
    Orosi Quarry · 0405727

    6.5 on-site hours reported

  20. Testing grounding systems.

    violationRecord 5165431
    Orosi Quarry · 0405727

    30 CFR 56.12028 · Significant and substantial (S&S) · $465.00 proposed penalty

  21. Insulation and fittings for power wires and cables.

    violationRecord 5165430
    Orosi Quarry · 0405727

    30 CFR 56.12008 · Significant and substantial (S&S) · $465.00 proposed penalty

  22. Electrical conductors.

    violationRecord 5165429
    Orosi Quarry · 0405727

    30 CFR 56.12004 · $151.00 proposed penalty

  23. Construction and maintenance of guards.

    violationRecord 5165428
    Orosi Quarry · 0405727

    30 CFR 56.14112(a)(1) · $151.00 proposed penalty

  24. Parking procedures for unattended equipment.

    violationRecord 5165427
    Orosi Quarry · 0405727

    30 CFR 56.14207 · Significant and substantial (S&S) · $465.00 proposed penalty

  25. Construction and maintenance of guards.

    violationRecord 9680929
    Seirra Pacific Materials · 0404949

    30 CFR 56.14112(a)(1) · $177.00 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.