MSHA DATABASEMSHA records · 14 contributing sources · snapshot Oct 17, 2026

MINE DETAILS

Freedom Proppant Kermit Mine

ActiveSurfaceConstruction Sand and Gravel
MSHA MINE ID4105321
LOCATIONWinkler, TX
PUBLIC RECORD838 linked rows

LOCATION

Mine location

1 of 1 mine with usable MSHA coordinates. Select a marker to open a mine.

Mine coordinates

2025-01-01 – 2026-10-17Applies to production, safety and portfolio metrics. Silica samples have separate filters.

Violations

12

0 significant & substantial (S&S)

  1. 2025 Q14
  2. 2025 Q26
  3. 2025 Q30
  4. 2025 Q40
  5. 2026 Q12
  6. 2026 Q20
  7. 2026 Q30
  8. 2026 Q4 *0

Accident records

3

0 records classified as fatality

  1. 2025 Q11
  2. 2025 Q21
  3. 2025 Q30
  4. 2025 Q41
  5. 2026 Q10
  6. 2026 Q20
  7. 2026 Q30
  8. 2026 Q4 *0

Proposed penalties · USD

3,936.00

12 of 12 violations with amounts

  1. 2025 Q11,400
  2. 2025 Q21,881
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q1655
  6. 2026 Q2—
  7. 2026 Q3—
  8. 2026 Q4 *—

On-site inspection hours

107.25

5 inspections · 5 with hours

  1. 2025 Q121.75
  2. 2025 Q232.00
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q125.00
  6. 2026 Q228.50
  7. 2026 Q3—
  8. 2026 Q4 *—
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q1401,400.0010121.8
2025-Q2601,881.0010232.0
2025-Q300—000—
2025-Q400—100—
2026-Q120655.0000125.0
2026-Q200—00128.5
2026-Q300—000—
2026-Q4 *00—000—

Most cited CFR sections

All violations issued in the selected period. Counts combine subsections.

Safety activity

  1. inspectionF0115F7

    Regular Safety and Health Inspection · 28.5 on-site hours

  2. violation9778335

    56.11001 · $151.00 proposed

  3. inspectionF01A3B5

    Regular Safety and Health Inspection · 25.0 on-site hours

  4. violation9778334

    56.12008 · $504.00 proposed

  5. accident220253170317

    HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Employee was replacing sprockets on skid steer, realigning the holes when the track shifted and rolled the sprockets over trapping EE's right hand between the track and sprocket

  6. accident220251350013

    HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Individual injured while helping change out a bucket elevator belt. As the old and new elevators were being replaced, they got stuck together, causing them to bind. The tension caused them to abruptly come apart, striking individual on right hand thumb area causing a fracture to the thumb. Injured party was transported to get evaluated, x-rays taken confirming fracture to thumb.

  7. violation9994378

    56.14100(b) · $1,126.00 proposed

  8. inspectionF01A126

    103 (g) Written Notification Hazard Complaint Inspectio · 5.5 on-site hours

  9. violation9797694

    50.30(a) · $151.00 proposed

  10. violation9797693

    56.12023 · $151.00 proposed

  11. violation9797692

    56.12032 · $151.00 proposed

  12. violation9797691

    56.14109(a) · $151.00 proposed

  13. violation9797690

    56.14100(b) · $151.00 proposed

  14. inspection6935272

    Regular Safety and Health Inspection · 26.5 on-site hours

  15. violation9776444

    56.14100(b) · $549.00 proposed

  16. violation9776443

    56.14132(a) · $549.00 proposed

  17. violation9776442

    56.14112(b) · $151.00 proposed

  18. violation8223289

    Description not reported · $151.00 proposed

  19. inspectionF004E91

    Regular Safety and Health Inspection · 21.8 on-site hours

  20. accident220250100005

    MACHINERY · DYS AWY FRM WRK & RESTRCTD ACT

    Accident narrative

    While placing a diester insert and attempting to maneuver in place, IP went to grab a tool and as placed right hand along the top railing area to maintain three points of contact, the suspended load shifted as it was shimmied in place, causing load to come down approx. 3-6" on hand, causing lacerations to top of fingers, and comminuted fractures to ring and pinky fingers.

Safety sources and definitions

MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-17.

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.

CFR headings link to the current Title 30 index; they are not historical legal determinations.

OWNERSHIP

Operator and controller history

Current ownership comes from MSHA Mines. Historical start and end dates come from MSHA Controller and Operator History.

CURRENT HIERARCHYLiberty Energy Inc → Freedom Proppant L.L.C. → Freedom Proppant Kermit Mine
HISTORY RECORDS613 relationships
INTERVAL CHECKPASScontroller/operator overlap
—

Liberty Energy InccontrolsFreedom Proppant L.L.C.operatesFreedom Proppant Kermit Mine

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105321
—

Liberty Energy InccontrolsLOS Kermit LLCoperatesFreedom Proppant Kermit Mine

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105321
—

Stephen Greak et alcontrolsHigh Roller Sand Management LLCoperatesFreedom Proppant Kermit Mine

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105321
—

Dustin Bailey et alcontrolsHigh Roller Sand Management LLCoperatesFreedom Proppant Kermit Mine

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105321
—

Stephen Greak et alcontrolsHigh Roller Sand Operating LLCoperatesFreedom Proppant Kermit Mine

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105321
—

Dustin Bailey et alcontrolsHigh Roller Sand Operating LLCoperatesFreedom Proppant Kermit Mine

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105321
Other historical summaries · source-specific periods

RECORD SUMMARY

Production, safety and enforcement

These summaries use the periods stated on each card, independently of the reporting period above.

01 / SAFETYwatch

Accidents and injuries

6 historical accident/injury rows; 0 coded fatalities and 5 lost days across the published record.

ACCIDENT + INJURY RECORD6 since 2021
accidentsmine-production-quarterly
02 / COMPLIANCEwatch

Violations and penalties

104 violation rows across the full record; 20 carry an S&S flag and $29,353 appears in current assessed amounts.

ENFORCEMENT ACTIVITY39 since 2021
inspectionsviolationsassessed-violationsorders-107a
03 / HEALTHwatch

Occupational health samples

29 personal. 6 personal-sample rows have a published C/E ratio above 1; 0 noise rows have an action-level or PEL dose above 100%. These are separate measures, not a silica exceedance count. Silica results and sample status are shown separately.

OCCUPATIONAL EXPOSURE29 samples
personal-health-samples
04 / PRODUCTIONcontext

Quarterly production and employment

The source remains registered, but no mine-keyed quarterly production row was published.

NO CURRENT QUARTERNo published quarter
mine-production-quarterlymine-production-yearly
05 / LEGALwatch

Contests, conferences and decisions

6 contested-violation rows, 6 civil-penalty docket/decision rows, and 2 conference records linked by issuance number.

POST-ISSUANCE LIFECYCLE14 linked rows
conferencescontested-violationscivil-penalty-dockets-decisions
06 / CONTRACTORScontext

Contractors

Contractors are linked through this mine’s violation or accident records. Their production and hours cover all their operations, so they are not included in this mine’s totals.

ENTITY-LEVEL CONTEXT5 linked entities
contractor-production-quarterlycontractor-production-yearlyaccidentsviolations
07 / INSPECTIONScontext

Inspections

37 inspection events and 912 published inspection hours across the historical record.

OVERSIGHT COVERAGE20 since 2021
inspectionsviolations

HEALTH SAMPLING

Silica and quartz

Matching records00 coal · 0 personal · 0 area
Sample status0 not voided0 voided · 0 status not reported
Personal samples with C/E > 1—0 published ratios · not a citation count
2026 · No reported dates in this selection
Date / sampleDataset / analyteOccupation / areaMeasurementSample statusPublished action
No silica records match these filters. Missing samples do not establish safe conditions.
Sources and interpretation
  • Coal means use numeric concentrations from samples marked not voided, excluding control/invalid sample types and dates after the snapshot. Missing values remain null; reported zeroes remain zero.
  • Quarterly means describe available samples, not mine-wide or worker-average exposure. Quarters with no eligible measurements remain empty; the current quarter is partial.
  • Personal C/E is MSHA's published concentration-to-limit ratio. A value above 1 is not by itself a citation or a determination under the 2024 silica rule. Personal and area files do not publish a void-status field.
  • Area records include bulk-dust analyses and are kept separate from personal exposure results. Their concentration units are not specified in the source dictionary.
  • Missing samples do not establish safe conditions. Coal quartz percentage and concentration are separate measures. No compliance threshold is inferred for coal samples.

Coal quartz field definitions ↗Metal/nonmetal personal field definitions ↗Metal/nonmetal area field definitions ↗

EIA + TITLE 30

EIA production and cited regulations

EIA annual figures are reported separately from MSHA. Regulation links use the current eCFR snapshot.

RECENT PUBLIC RECORDS

Recent violations and samples

Latest records retained for inspection; aggregates above use the full source history.

VIOLATIONS12 latest shown
977833556.11001Citation
977833456.12008Citation
999437856.14100(b)Citation
979769450.30(a)Citation
979769356.12023Citation
979769256.12032Citation
979769156.14109(a)Citation
979769056.14100(b)Citation
OTHER HEALTH SAMPLES2 latest shown

Coal dust, noise and other contaminants. Silica records above ↑

Respirable dust, <.1mgSupervisor, Co. Official
C/E: 00.00Concentration: 0000.00 · limit: 0000.00Source unit unspecified
Respirable dust, <.1mgDry Screen Plant Operator
C/E: 00.00Concentration: 0000.00 · limit: 0000.00Source unit unspecified

SOURCE COVERAGE

Reporting dates and coverage

14 datasets contain linked records. Missing datasets are listed below.

DATASETROWSWINDOWSTATUS
Accident, Injuries, and Illnessessafety · contractors6May 31, 2021—Oct 14, 2025mine-keyed
Addresses of Recordidentity · logistics1Oct 1, 2018—Oct 1, 2018mine-keyed
Assessed Violationscompliance · legal103Jan 4, 2018—Feb 10, 2026mine-keyed
Civil Penalty Dockets and Decisionscompliance · legal6Dec 30, 2019—Mar 31, 2022mine-keyed
Coal Dust Sampleshealth · safety—No published rowsabsent / not applicable
Conferencescompliance · legal2Jul 29, 2020—Jul 29, 2020mine-keyed
Contested Violationscompliance · legal6Apr 17, 2019—Jul 26, 2021mine-keyed
Contractor Employment and Production — Quarterlycontractors · production · safety423Not published—Not publishedentity-linked
Contractor Employment and Production — Yearlycontractors · production · safety96Not published—Not publishedentity-linked
Controller and Operator Historyidentity · compliance6Dec 15, 2017—Jan 15, 2025mine-keyed
Mine Employment and Production — Quarterlyproduction · safety · compliance—No published rowsabsent / not applicable
Mine Employment and Production — Yearlyproduction · safety · compliance18Not published—Not publishedmine-keyed
Inspectionssafety · compliance37Jan 4, 2018—May 12, 2026mine-keyed
Minesidentity · production · logistics1Not published—Not publishedmine-keyed
Metal and Nonmetal Area Sampleshealth · safety—No published rowsabsent / not applicable
Metal and Nonmetal Personal Health Sampleshealth · safety29May 1, 2018—Nov 10, 2021mine-keyed
Noise Sampleshealth · safety · equipment—No published rowsabsent / not applicable
Quartz Samples — Coalhealth · safety—No published rowsabsent / not applicable
Violationscompliance · safety · legal104Jan 4, 2018—Feb 10, 2026mine-keyed
107(a) Orders Issuedsafety · compliance—No published rowsabsent / not applicable

NOTES

Limitations

  • Contractor production is entity-level and is never represented as mine-attributable.
  • Missing rows can mean no event, publication delay, identity mismatch, or inapplicability.