← Ash Grove Cement Company

Ash Grove Cement 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 F0151FB
    Foreman Quarry & Plant · 0300256

    0.3 on-site hours reported

  2. Securing movable parts.

    violationRecord 5000319
    Foreman Quarry & Plant · 0300256

    30 CFR 56.14206(b) · $697.00 proposed penalty

  3. Non-Fatal Accident Investigation

    inspectionRecord F0151FA
    Foreman Quarry & Plant · 0300256

    35.0 on-site hours reported

  4. Violation — cited standard not reported

    violationRecord 5000318
    Foreman Quarry & Plant · 0300256
  5. Fire

    accidentRecord 220251400023
    Foreman Quarry & Plant · 0300256

    Days away from work only

    Accident narrative

    While conducting routine inspections, EO detected a smoldering inside of the coal building as they proceeded to investigate. EO made their way from the front of the coal building to the back, during this process EO sank into a hot ash pile up to their waist area, resulting in burns to their lower extremities & lower arm area.

  6. Safety defects; examination, correction and records.

    violationRecord 9990270
    Rivergate Plant · 3500320

    30 CFR 56.14100(b) · $151.00 proposed penalty

  7. Stationary grinding machines.

    violationRecord 9990269
    Rivergate Plant · 3500320

    30 CFR 56.14115(a) · $151.00 proposed penalty

  8. Regular Safety and Health Inspection

    inspectionRecord F01E1BD
    Rivergate Plant · 3500320

    13.3 on-site hours reported

  9. Housekeeping.

    violationRecord 9990268
    Rivergate Plant · 3500320

    30 CFR 56.20003(b) · $151.00 proposed penalty

  10. Machinery

    accidentRecord 220251360007
    Louisville Plant Quarry & Mill · 2500002

    Days restricted activity only

    Accident narrative

    Employee was removing an aqua ammonia (19% ammonia) spray lance. The tip of the spray was plugged up and pressure built in the closed, locked out line. When the connection was broke loose the residual line material blew out into the area contacting EE's face and eyes. Employee was monitored and prescribed medication for EE's eyes.

  11. Handling of materials

    accidentRecord 220251360002
    Louisville Plant Quarry & Mill · 2500002

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee got material/dust in EE's right eye when EE was pulling apart a hose connection. When the hose broke apart loose material was thrown up into the employees face/eye. The employee was prescribed antibiotic eye drops making this a reportable injury.

  12. Machinery

    accidentRecord 220251360004
    Louisville Plant Quarry & Mill · 2500002

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee was helping to remove an aqua ammonia (19% ammonia) spray lance. The tip of the spray was plugged up and pressure built in the closed, locked out line. When the connection was broke loose the residual line material blew out into the area contacting EE's head and EE inhaled some vapor causing irritation. Employee was monitored and prescribed an inhaler for the irritation.

  13. Other

    accidentRecord 220251770025
    Durkee Cement Plant · 3502970

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee was entering water truck heard pop in their knee. Employee filled out an Incident Report but did not want to seek medical attention. Employee went for their well medical visit for routine care and mentioned the knee still had some pain. The MD ordered an MRI. The MRI indicates surgical intervention is needed. This turned the first aid claim into a recordable.

  14. Insulation and fittings for power wires and cables.

    violationRecord 9990689
    Seattle Plant · 4500359

    30 CFR 56.12008 · $818.00 proposed penalty

  15. Inspection and cover plates.

    violationRecord 9990688
    Seattle Plant · 4500359

    30 CFR 56.12032 · $7,084.00 proposed penalty

  16. Electrical conductors.

    violationRecord 9308371
    Seattle Plant · 4500359

    30 CFR 56.12004 · $818.00 proposed penalty

  17. Temporary, portable containers.

    violationRecord 9308370
    Seattle Plant · 4500359

    30 CFR 47.44(b) · $366.00 proposed penalty

  18. Regular Safety and Health Inspection

    inspectionRecord F01B5BE
    Seattle Plant · 4500359

    22.0 on-site hours reported

  19. Insulation and fittings for power wires and cables.

    violationRecord 9308369
    Seattle Plant · 4500359

    30 CFR 56.12008 · $245.00 proposed penalty

  20. Housekeeping.

    violationRecord 9308368
    Seattle Plant · 4500359

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $3,448.00 proposed penalty

  21. Handling of materials

    accidentRecord 220252130008
    CHANUTE QUARRY · 1400034

    No dys awy frm wrk,no rstr act

    Accident narrative

    After a series of self-care measures w/out relief, progressive medical treatment includes PT as of 7/31. On 4/17, emp. went to pick-up a piece of 3x3 angle iron and reported discomfort in EE's elbow.

  22. Verbal Hazard Complaint Inspections

    inspectionRecord F01724C
    Ash Grove Cement Company · 4100026

    1.5 on-site hours reported

  23. Entrapment

    accidentRecord 220250940029
    Ash Grove Cement Company · 4100026

    Accident only

    Accident narrative

    Contractors were in the clinker passenger elevator, the car stopped abruptly halfway down, entrapping them. They contacted their manager at 11:37 to alert them that they were stuck. At 12:07, the Safety Manager called MSHA to report an entrapment. Plant electricians were called to reset the car, they were successful and were able to get them to the ground and extracted safely.

  24. Slip or fall of person

    accidentRecord 220250970012
    CHANUTE QUARRY · 1400034

    Days restricted activity only

    Accident narrative

    During the process of moving railcars an experienced employee needed to maneuver a rail switch to change the track. The shaft of the rail switch was not easy to maneuver, so the employee applied additional force by stepping on the switch. The switch went into place unexpectedly and the employee felt/heard a "pop" in left calf. The Employee was given a prescription medication.

  25. Non-Injury Accident Investigation

    inspectionRecord 7041513
    Louisville Plant Quarry & Mill · 2500002

    13.8 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.