← Mountain States Constructors Inc

Mountain States Constructors Inc 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. Grounding circuit enclosures.

    violationRecord 5009926
    MSCI Crusher #5 · 2902528

    30 CFR 56.12025 · $151.00 proposed penalty

  2. Inspection and cover plates.

    violationRecord 5009925
    MSCI Crusher #5 · 2902528

    30 CFR 56.12032 · $151.00 proposed penalty

  3. Housekeeping.

    violationRecord 5009924
    MSCI Crusher #5 · 2902528

    30 CFR 56.20003(a) · $151.00 proposed penalty

  4. Protective footwear.

    violationRecord 5009921
    MSCI Crusher #5 · 2902528

    30 CFR 56.15003 · $151.00 proposed penalty

  5. Regular Safety and Health Inspection

    inspectionRecord F038B50
    MSCI Crusher #4 · 2902519

    13.8 on-site hours reported

  6. Insulation and fittings for power wires and cables.

    violationRecord 5009905
    MSCI Crusher #4 · 2902519

    30 CFR 56.12008 · $151.00 proposed penalty

  7. Safety defects; examination, correction and records.

    violationRecord 5009904
    MSCI Crusher #4 · 2902519

    30 CFR 56.14100(b) · $151.00 proposed penalty

  8. Brakes.

    violationRecord 5008025
    Mountain States Crusher GCP 3164 · 2902277

    30 CFR 56.14101(a)(3) · $151.00 proposed penalty

  9. Regular Safety and Health Inspection

    inspectionRecord F020C0C
    Mountain States Crusher GCP 3164 · 2902277

    15.8 on-site hours reported

  10. Construction and maintenance of guards.

    violationRecord 5008024
    Mountain States Crusher GCP 3164 · 2902277

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

  11. Slip or fall of person

    accidentRecord 220253380004
    Mountain States Crusher GCP2-4887 · 2902452

    All other cases (incl 1st aid)

    Accident narrative

    Employee fell off EE's chair hurting EE's back.

  12. Spot Inspection

    inspectionRecord F014AA6
    Mountain States Crusher GCP 3164 · 2902277

    10.0 on-site hours reported

  13. Regular Safety and Health Inspection

    inspectionRecord F01913A
    MSCI Crusher #5 · 2902528

    6.0 on-site hours reported

  14. Brakes.

    violationRecord 9799511
    MSCI Crusher #4 · 2902519

    30 CFR 56.14101(a)(3) · Significant and substantial (S&S) · $549.00 proposed penalty

  15. Regular Safety and Health Inspection

    inspectionRecord F014AA1
    MSCI Crusher #4 · 2902519

    9.3 on-site hours reported

  16. Inspection.

    violationRecord 5007637
    Mountain States Crusher GCP 3164 · 2902277

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

  17. Housekeeping.

    violationRecord 5007636
    Mountain States Crusher GCP 3164 · 2902277

    30 CFR 56.20003(a) · $151.00 proposed penalty

  18. Construction and maintenance of guards.

    violationRecord 5007635
    Mountain States Crusher GCP 3164 · 2902277

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

  19. Moving machine parts.

    violationRecord 5007634
    Mountain States Crusher GCP 3164 · 2902277

    30 CFR 56.14107(a) · Significant and substantial (S&S) · $288.00 proposed penalty

  20. Regular Safety and Health Inspection

    inspectionRecord F014225
    Mountain States Crusher GCP 3164 · 2902277

    14.5 on-site hours reported

  21. Machinery

    accidentRecord 220251960023
    Mountain States Crusher GCP 3164 · 2902277

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee drilling a 1/2" hole. Drill bit snagged a thin wire and wrapped it around. when this happens the loose end of wire away from drill bit wrapped around employee finger causing a laceration

  22. Machinery

    accidentRecord 220251390028
    Mountain States Crusher GCP 3164 · 2902277

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee was re-tightened a hose connection on the ground next to a 300 cone. Gathering belt was feeding the 300 cone crusher with 5-7" rock. A rock bounded out of cone and landed on employee left hand while they were re-tightening the water hose.

  23. Regular Safety and Health Inspection

    inspectionRecord F015E47
    Mountain States Crusher GCP2-4887 · 2902452

    6.3 on-site hours reported

  24. Safe access.

    violationRecord 9797140
    Mountain States Crusher GCP2-4887 · 2902452

    30 CFR 56.11001 · Significant and substantial (S&S) · $245.00 proposed penalty

  25. Legal identity report.

    violationRecord 9799830
    Mountain States Crusher GCP 3164 · 2902277

    30 CFR 41.20 · $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.