← CalPortland Company

CalPortland 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. Abandoned electric circuits.

    violationRecord 9509637
    ORO GRANDE QUARRY · 0400011

    30 CFR 56.4011 · $465.00 proposed penalty

  2. Electrical conductors.

    violationRecord 9891985
    White River Quarry · 4503374

    30 CFR 56.12004 · $151.00 proposed penalty

  3. Regular Safety and Health Inspection

    inspectionRecord F00BD56
    ORANGE GROVE · 0201203

    9.5 on-site hours reported

  4. Regular Safety and Health Inspection

    inspectionRecord F004505
    ORO GRANDE QUARRY · 0400011

    71.5 on-site hours reported

  5. Regular Safety and Health Inspection

    inspectionRecord F00FFD0
    White River Quarry · 4503374

    4.5 on-site hours reported

  6. Regular Safety and Health Inspection

    inspectionRecord F01E1A6
    Canby Sand & Gravel DBA CalPortland · 3500497

    10.8 on-site hours reported

  7. Slip or fall of person

    accidentRecord 220250290019
    ORO GRANDE QUARRY · 0400011

    No dys awy frm wrk,no rstr act

    Accident narrative

    The employee was walking up the stairs on the front (west end) of the building and missed the top/last step. Employee fell face first and opened a 2" gash above right eye.

  8. Electrical conductors.

    violationRecord 8604190
    Santosh DBA CalPortland · 3500525

    30 CFR 56.12004 · $432.00 proposed penalty

  9. Regular Safety and Health Inspection

    inspectionRecord F010D63
    Santosh DBA CalPortland · 3500525

    17.0 on-site hours reported

  10. Safety defects; examination, correction and records.

    violationRecord 8604189
    Santosh DBA CalPortland · 3500525

    30 CFR 56.14100(b) · $151.00 proposed penalty

  11. Machinery

    accidentRecord 220250420018
    RILLITO PLANT · 0201138

    Days restricted activity only

    Accident narrative

    Unloading material from a skid. On the last pick EE found a nylon strap still attached. EE reached in with the cordless grinder to cut the strap. When the strap was cut the load shifted and EE's thumb was caught between the load and the diagonal brace on the skid.

  12. Compliance Follow-up Inspection

    inspectionRecord F004501
    Grimes Rock a CalPortland Company · 0405432

    1.5 on-site hours reported

  13. Moving machine parts.

    violationRecord 9688730
    Dupont Pit · 4503334

    30 CFR 56.14107(a) · $151.00 proposed penalty

  14. General requirements.

    violationRecord 9892517
    Grimes Rock a CalPortland Company · 0405432

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

  15. Inspection.

    violationRecord 9892516
    Grimes Rock a CalPortland Company · 0405432

    30 CFR 56.4201(a)(2) · $151.00 proposed penalty

  16. Moving machine parts.

    violationRecord 9688729
    Dupont Pit · 4503334

    30 CFR 56.14107(a) · $151.00 proposed penalty

  17. Verbal Hazard Complaint Inspections

    inspectionRecord F004500
    Grimes Rock a CalPortland Company · 0405432

    7.8 on-site hours reported

  18. Regular Safety and Health Inspection

    inspectionRecord F0046A7
    Dupont Pit · 4503334

    21.8 on-site hours reported

  19. Electrical conductors.

    violationRecord 9688728
    Dupont Pit · 4503334

    30 CFR 56.12004 · $151.00 proposed penalty

  20. Safety defects; examination, correction and records.

    violationRecord 9890611
    Grimes Rock a CalPortland Company · 0405432

    30 CFR 56.14100(b) · $151.00 proposed penalty

  21. Safety defects; examination, correction and records.

    violationRecord 9890610
    Grimes Rock a CalPortland Company · 0405432

    30 CFR 56.14100(a) · Significant and substantial (S&S) · $267.00 proposed penalty

  22. Brakes.

    violationRecord 9890609
    Grimes Rock a CalPortland Company · 0405432

    30 CFR 56.14101(a)(2) · Significant and substantial (S&S) · $267.00 proposed penalty

  23. Safety defects; examination, correction and records.

    violationRecord 9890608
    Grimes Rock a CalPortland Company · 0405432

    30 CFR 56.14100(b) · $151.00 proposed penalty

  24. Verbal Hazard Complaint Inspections

    inspectionRecord 6967173
    Grimes Rock a CalPortland Company · 0405432

    5.3 on-site hours reported

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.