MSHA DATABASEMSHA records · 14 contributing sources · snapshot Oct 13, 2026

MINE DETAILS

Kermit Sand

ActiveSurfaceCrushed, Broken Stone NEC
MSHA MINE ID4105310
LOCATIONWinkler, TX
PUBLIC RECORD1,222 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 – 2026-10-13Applies to production, safety and portfolio metrics. Silica samples have separate filters.

Violations

30

2 significant & substantial (S&S)

  1. 2025 Q10
  2. 2025 Q211
  3. 2025 Q31
  4. 2025 Q40
  5. 2026 Q118
  6. 2026 Q20
  7. 2026 Q30
  8. 2026 Q4 *0

Accident records

2

0 records classified as fatality

  1. 2025 Q10
  2. 2025 Q20
  3. 2025 Q32
  4. 2025 Q40
  5. 2026 Q10
  6. 2026 Q20
  7. 2026 Q30
  8. 2026 Q4 *0

Proposed penalties · USD

10,809.00

30 of 30 violations with amounts

  1. 2025 Q1—
  2. 2025 Q22,709
  3. 2025 Q3151
  4. 2025 Q4—
  5. 2026 Q17,949
  6. 2026 Q2—
  7. 2026 Q3—
  8. 2026 Q4 *—

On-site inspection hours

160.75

8 inspections · 8 with hours

  1. 2025 Q119.50
  2. 2025 Q244.00
  3. 2025 Q36.00
  4. 2025 Q4—
  5. 2026 Q157.00
  6. 2026 Q234.25
  7. 2026 Q3—
  8. 2026 Q4 *—
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q100—00119.5
2025-Q21102,709.0000144.0
2025-Q310151.002026.0
2025-Q400—000—
2026-Q11827,949.0000157.0
2026-Q200—00334.3
2026-Q300—000—
2026-Q4 *00—000—

Most cited CFR sections

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

Safety activity

  1. inspectionF0115F8

    Regular Safety and Health Inspection · 31.5 on-site hours

  2. inspectionF03B54E

    Compliance Follow-up Inspection · 0.3 on-site hours

  3. inspectionF01AD43

    103 (g) Written Notification Hazard Complaint Inspectio · 2.5 on-site hours

  4. violation9745165

    56.11003 · $151.00 proposed

  5. violation9745164

    56.12018 · $151.00 proposed

  6. violation9745163

    56.12028 · $151.00 proposed

  7. violation9745162

    56.12028 · $1,679.00 proposed

  8. violation9745161

    56.13020 · S&S · $2,503.00 proposed

  9. violation5172666

    56.18002 · $151.00 proposed

  10. violation5172665

    56.20003(a) · $151.00 proposed

  11. violation5172664

    56.12018 · $151.00 proposed

  12. violation5172663

    56.12018 · $504.00 proposed

  13. violation5172662

    56.4101 · $504.00 proposed

  14. violation5172661

    56.13010(a) · $504.00 proposed

  15. inspectionF0370F2

    Regular Safety and Health Inspection · 57.0 on-site hours

  16. violation5172660

    56.12026 · $151.00 proposed

  17. violation5172659

    56.4201(a)(3) · $151.00 proposed

  18. violation5172658

    46.5 · S&S · $443.00 proposed

  19. violation5172657

    46.3(a) · $151.00 proposed

  20. violation5172656

    46.9(b) · $151.00 proposed

  21. violation5172655

    56.14116(a) · $151.00 proposed

  22. violation5172654

    56.15005 · $151.00 proposed

  23. accident220253170031

    STEPPING OR KNEELING ON OBJECT · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    Employee rolled EE's ankle after EE stepped on a 2" hose that was laying on the concrete floor after stepping down from the crossover platform steps. Medical professionals were notified and employee released to full duty. On 9/27/25, employee felt discomfort return and advised EE to get an evaluation at a medical facility where EE was diagnosed with "other fracture of the fibula".

  24. inspectionF0155AE

    Compliance Follow-up Inspection · 2.0 on-site hours

  25. inspectionF0155AC

    103 (g) Written Notification Hazard Complaint Inspectio · 4.0 on-site hours

Safety sources and definitions

MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-13.

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 HIERARCHYIron Oak Energy Solutions LLC → Iron Oak Sand LLC → Kermit Sand
HISTORY RECORDS1325 relationships
INTERVAL CHECK7 REVIEWcontroller/operator overlap
—

Covia Holdings LLCcontrolsIron Oak Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

New Covia Energy LLCcontrolsIron Oak Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

Iron Oak Energy Solutions LLCcontrolsIron Oak Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

New Covia Energy LLCcontrolsFML Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

New Covia Energy LLCcontrolsFML Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

Covia Holdings LLCcontrolsFML Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

Covia Holdings LLCcontrolsFML Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

Covia Holdings LLCcontrolsCovia Holdings CorporationoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

S C R-Sibelco Nv et alcontrolsFML Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

Fairmount SantrolcontrolsFML Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

S C R-Sibelco Nv et alcontrolsCovia Holdings CorporationoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

S C R-Sibelco Nv et alcontrolsFML Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
—

Fairmount SantrolcontrolsFML Sand LLCoperatesKermit Sand

msha-controller-operator-history · controller/operator co-tenure derived on mine 4105310
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

15 historical accident/injury rows; 0 coded fatalities and 298 lost days across the published record.

ACCIDENT + INJURY RECORD9 since 2021
accidentsmine-production-quarterly
02 / COMPLIANCEwatch

Violations and penalties

152 violation rows across the full record; 23 carry an S&S flag and $74,699 appears in current assessed amounts.

ENFORCEMENT ACTIVITY114 since 2021
inspectionsviolationsassessed-violationsorders-107a
03 / HEALTHcontext

Occupational health samples

9 personal. 0 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 EXPOSURE9 samples
personal-health-samples
04 / PRODUCTIONcontext

Quarterly production and employment

39K employee hours and 66 summed average employees across reported subunits in the latest published quarter.

2026-Q20 tons
mine-production-quarterlymine-production-yearly
05 / LEGALwatch

Contests, conferences and decisions

11 contested-violation rows, 11 civil-penalty docket/decision rows, and 0 conference records linked by issuance number.

POST-ISSUANCE LIFECYCLE22 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 CONTEXT8 linked entities
contractor-production-quarterlycontractor-production-yearlyaccidentsviolations
07 / INSPECTIONScontext

Inspections

44 inspection events and 1K published inspection hours across the historical record.

OVERSIGHT COVERAGE28 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
974516556.11003Citation
974516456.12018Citation
974516356.12028Citation
974516256.12028Citation
974516156.13020S&S
517266656.18002Citation
517266556.20003(a)Citation
517266456.12018Citation
OTHER HEALTH SAMPLES8 latest shown

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

Respirable dust, <.1mgLaborer, Bullgang
C/E: 00.00Concentration: 0000.00 · limit: 0000.00Source unit unspecified
Respirable dust, <.1mgLaborer, Bullgang
C/E: 00.00Concentration: 0000.00 · limit: 0000.00Source unit unspecified
Respirable dust, <.1mgLaborer, Bullgang
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
Respirable dust, <.1mgCleanup Man
C/E: 00.00Concentration: 0000.00 · limit: 0000.00Source unit unspecified
Unlisted Particulate, respirable, <1% QtzLaborer, Bullgang
C/E: 00.00Concentration: 0117.93 · limit: 0000.00Source unit unspecified
Respirable dust, <.1mgBuilding Repair/Maint.
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 · contractors15Feb 10, 2018—Sep 18, 2025mine-keyed
Addresses of Recordidentity · logistics1Oct 5, 2022—Oct 5, 2022mine-keyed
Assessed Violationscompliance · legal147Jan 16, 2018—Feb 25, 2026mine-keyed
Civil Penalty Dockets and Decisionscompliance · legal11Oct 5, 2018—Jan 7, 2019mine-keyed
Coal Dust Sampleshealth · safety—No published rowsabsent / not applicable
Conferencescompliance · legal—No published rowsabsent / not applicable
Contested Violationscompliance · legal11Feb 7, 2018—Feb 24, 2026mine-keyed
Contractor Employment and Production — Quarterlycontractors · production · safety603Not published—Not publishedentity-linked
Contractor Employment and Production — Yearlycontractors · production · safety128Not published—Not publishedentity-linked
Controller and Operator Historyidentity · compliance13Oct 29, 2017—Feb 5, 2026mine-keyed
Mine Employment and Production — Quarterlyproduction · safety · compliance68Not published—Not publishedmine-keyed
Mine Employment and Production — Yearlyproduction · safety · compliance19Not published—Not publishedmine-keyed
Inspectionssafety · compliance44Jan 16, 2018—May 15, 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 · safety9Jul 29, 2023—Mar 3, 2026mine-keyed
Noise Sampleshealth · safety · equipment—No published rowsabsent / not applicable
Quartz Samples — Coalhealth · safety—No published rowsabsent / not applicable
Violationscompliance · safety · legal152Jan 16, 2018—Feb 25, 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.