← 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. Housekeeping.

    violationRecord 9892907
    Mojave Plant & Quarry · 0400036

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $209.00 proposed penalty

  2. Housekeeping.

    violationRecord 9892778
    Mojave Plant & Quarry · 0400036

    30 CFR 56.20003(a) · $151.00 proposed penalty

  3. Construction and maintenance of guards.

    violationRecord 9509664
    Mojave Plant & Quarry · 0400036

    30 CFR 56.14112(b) · $151.00 proposed penalty

  4. Inspection and cover plates.

    violationRecord 9892906
    Mojave Plant & Quarry · 0400036

    30 CFR 56.12032 · $151.00 proposed penalty

  5. Examination of working places.

    violationRecord 9892777
    Mojave Plant & Quarry · 0400036

    30 CFR 56.18002(a)(1) · $151.00 proposed penalty

  6. Handrails and toeboards.

    violationRecord 9892776
    Mojave Plant & Quarry · 0400036

    30 CFR 56.11002 · Significant and substantial (S&S) · $267.00 proposed penalty

  7. Electrical conductors.

    violationRecord 9892775
    Mojave Plant & Quarry · 0400036

    30 CFR 56.12004 · $151.00 proposed penalty

  8. Identification of power switches.

    violationRecord 9509663
    Mojave Plant & Quarry · 0400036

    30 CFR 56.12018 · $151.00 proposed penalty

  9. Identification of power switches.

    violationRecord 9509662
    Mojave Plant & Quarry · 0400036

    30 CFR 56.12018 · $151.00 proposed penalty

  10. Regular Safety and Health Inspection

    inspectionRecord F003D74
    Mojave Plant & Quarry · 0400036

    70.3 on-site hours reported

  11. General requirements.

    violationRecord 9892905
    Mojave Plant & Quarry · 0400036

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

  12. Construction and maintenance of guards.

    violationRecord 9892904
    Mojave Plant & Quarry · 0400036

    30 CFR 56.14112(b) · $151.00 proposed penalty

  13. Housekeeping.

    violationRecord 9892903
    Mojave Plant & Quarry · 0400036

    30 CFR 56.20003(a) · $151.00 proposed penalty

  14. Moving machine parts.

    violationRecord 9892774
    Mojave Plant & Quarry · 0400036

    30 CFR 56.14107(a) · $151.00 proposed penalty

  15. Moving machine parts.

    violationRecord 9892773
    Mojave Plant & Quarry · 0400036

    30 CFR 56.14107(a) · Significant and substantial (S&S) · $883.00 proposed penalty

  16. Ignition or explosion of gas or dust

    accidentRecord 220251190004
    Mojave Plant & Quarry · 0400036

    Accident only

    Accident narrative

    PCS received a displaced rupture disk alarm in Forney indicating an explosion in the Coal Mill 1 system. The investigative process is continuing at this time to identify the root cause. All CM1 Recovery Phase work will be performed safely and methodically.

  17. Falling/sliding/rolling materials

    accidentRecord 220251120005
    Santosh DBA CalPortland · 3500525

    No dys awy frm wrk,no rstr act

    Accident narrative

    a miner was struck by a large rock on their hard hat and face

  18. Compliance Follow-up Inspection

    inspectionRecord F0248EE
    Redding Plant · 0400034

    0.0 on-site hours reported

  19. Handling of materials

    accidentRecord 220250990020
    RILLITO PLANT · 0201138

    Days restricted activity only

    Accident narrative

    Employees were on the ground laying a spreader bar down to begin break and as it was laying down EE had hand on the underside as opposed to on top and EE's first instinct was to push it and it pinched EE's hand between the spreader bar and saw horse smashing three fingers.

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

    violationRecord 5102021
    Redding Plant · 0400034

    30 CFR 50.30(a) · $151.00 proposed penalty

  21. Records of training.

    violationRecord 5102013
    Redding Plant · 0400034

    30 CFR 46.9(b)(2) · $151.00 proposed penalty

  22. Investigation.

    violationRecord 5102012
    Redding Plant · 0400034

    30 CFR 50.11(b) · $151.00 proposed penalty

  23. Annual refresher training.

    violationRecord 5102011
    Redding Plant · 0400034

    30 CFR 46.8(a)(2) · $168.00 proposed penalty

  24. New miner training.

    violationRecord 5102010
    Redding Plant · 0400034

    30 CFR 46.5 · $233.00 proposed penalty

  25. Records of training.

    violationRecord 5102009
    Redding Plant · 0400034

    30 CFR 46.9(g) · $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.