← River Cement Company dba Buzzi Unicem USA

River Cement Company dba Buzzi Unicem USA 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. Safe access.

    violationRecord 9788822
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.11001 · $151.00 proposed penalty

  2. Distribution boxes.

    violationRecord 9788465
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.12006 · Significant and substantial (S&S) · $2,133.00 proposed penalty

  3. Berms or guardrails.

    violationRecord 9788464
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.9300(a) · $432.00 proposed penalty

  4. Regular Safety and Health Inspection

    inspectionRecord F023A61
    Selma Plant Quarry & Mill · 2300188

    102.5 on-site hours reported

  5. Controls and switches.

    violationRecord 9788821
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.12002 · Significant and substantial (S&S) · $2,133.00 proposed penalty

  6. Construction and maintenance of guards.

    violationRecord 9788820
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.14112(b) · $193.00 proposed penalty

  7. Combustible waste.

    violationRecord 9788819
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.4104(a) · $151.00 proposed penalty

  8. Handling of materials

    accidentRecord 220253170401
    Selma Plant Quarry & Mill · 2300188

    Dys awy frm wrk & restrctd act

    Accident narrative

    EE was inside manlift basket using a steel lance attached to a vacuum hose to clear material from apron feeder below. While vacuuming the material the hose became stuck and EE tried to free it by yanking on the lance. The hose broke free and EE's hand flew back striking the corner of the basket's railing breaking the 5th metacarpal bone in EE's right hand.

  9. Handling of materials

    accidentRecord 220252690015
    Selma Plant Quarry & Mill · 2300188

    Dys awy frm wrk & restrctd act

    Accident narrative

    EE was pulling a Wright dump hopper from under the Clinker Cooler. While navigating through the "I" beams the hopper struck the edge of a beam causing the hopper to stop suddenly. EE's momentum continued backwards while gripping the hopper during which they heard a pop in left shoulder. EE immediately felt sharp pain in their shoulder/neck and reported it to a Supervisor.

  10. Compliance Follow-up Inspection

    inspectionRecord F007B71
    Selma Plant Quarry & Mill · 2300188

    0.0 on-site hours reported

  11. Explosives and breaking agents

    accidentRecord 220252610005
    Selma Plant Quarry & Mill · 2300188

    Days restricted activity only

    Accident narrative

    Employee was sitting on an I-Beam that was stacked on top of another I-Beam with wooden cribbing between the two I-Beams. Their left hand was down near the space between the 2 I-Beams. The wooden cribbing broke, pinching the tip of their left thumb.

  12. Impoundment Spot Inspection

    inspectionRecord 7037992
    Selma Plant Quarry & Mill · 2300188

    3.0 on-site hours reported

  13. Stepping or kneeling on object

    accidentRecord 220252310025
    Selma Plant Quarry & Mill · 2300188

    Days restricted activity only

    Accident narrative

    While cleaning in the 010 Conveyor area, employees noticed unusual material on the floor, but did not think it was concerning, assuming it was safe since spills or hot materials are normally barricaded. As one employee stepped to retrieve a shovel, the material gave way, and hot material entered their boots, causing a second-degree burn.

  14. Handling of materials

    accidentRecord 220252550016
    Selma Plant Quarry & Mill · 2300188

    Days away from work only

    Accident narrative

    EE helped two workers lift a 4x8 screw lid back on top of its housing at Silo 17 Screw Floor. EE and workers lifted the lid onto the housing and began to push it into place when they heard a pop and felt slight pain in left shoulder. EE asked to see a doctor after pain persisted for 10 days. EE had surgery on 09/02/25 to correct a torn rotator cuff and bicep tendon.

  15. Handling of materials

    accidentRecord 220252590016
    Selma Plant Quarry & Mill · 2300188

    Dys awy frm wrk & restrctd act

    Accident narrative

    Employee was removing a bracket and a grease injector assembly from the center arm of a wheel loader. When they removed the bracket that was over their head they felt something pull in their left shoulder and arm gave out. They have pain in their left shoulder. They saw doctor on 8/5/25 and started restricted duty on 9/8/25.

  16. Handtools (nonpowered)

    accidentRecord 220251880006
    Selma Plant Quarry & Mill · 2300188

    No dys awy frm wrk,no rstr act

    Accident narrative

    EE used a hammer to strike the head of a 10" chisel to free a stuck idler on a belt conveyor. When EE struck the chisel EE felt a sharp pain in EE's left forearm and EE's arm bled. EE was taken to the hospital where EE received treatment for a foreign body puncture (metal from the chisel head). EE received two stitches after the doctor tried to unsuccessfully to remove the metal.

  17. Compliance Follow-up Inspection

    inspectionRecord F01186A
    Selma Plant Quarry & Mill · 2300188

    3.0 on-site hours reported

  18. Inspection and cover plates.

    violationRecord 9788358
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.12032 · $245.00 proposed penalty

  19. Inspection.

    violationRecord 9781979
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.4201(a)(2) · $267.00 proposed penalty

  20. Construction and maintenance of guards.

    violationRecord 9781978
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.14112(b) · $245.00 proposed penalty

  21. Safety defects; examination, correction and records.

    violationRecord 9781976
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.14100(b) · $755.00 proposed penalty

  22. Testing grounding systems.

    violationRecord 9781975
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.12028 · $592.00 proposed penalty

  23. Testing grounding systems.

    violationRecord 9788357
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.12028 · Significant and substantial (S&S) · $818.00 proposed penalty

  24. Construction and maintenance of guards.

    violationRecord 9788356
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.14112(b) · Significant and substantial (S&S) · $151.00 proposed penalty

  25. Handrails and toeboards.

    violationRecord 9781974
    Selma Plant Quarry & Mill · 2300188

    30 CFR 56.11002 · $165.00 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.