MSHA DATABASEMSHA records · 12 contributing sources · snapshot Oct 13, 2026

MINE DETAILS

Baker Creek

ActiveSurfaceCrushed, Broken Stone NEC
MSHA MINE ID3503967
LOCATIONCoos, OR
PUBLIC RECORD130 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

37

12 significant & substantial (S&S)

  1. 2025 Q114
  2. 2025 Q20
  3. 2025 Q30
  4. 2025 Q40
  5. 2026 Q123
  6. 2026 Q20
  7. 2026 Q30
  8. 2026 Q4 *0

Accident records

0

0 records classified as fatality

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

Proposed penalties · USD

53,398.00

37 of 37 violations with amounts

  1. 2025 Q12,608
  2. 2025 Q2—
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q150,790
  6. 2026 Q2—
  7. 2026 Q3—
  8. 2026 Q4 *—

On-site inspection hours

35.25

2 inspections · 2 with hours

  1. 2025 Q19.75
  2. 2025 Q2—
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q125.50
  6. 2026 Q2—
  7. 2026 Q3—
  8. 2026 Q4 *—
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q11432,608.000019.8
2025-Q200—000—
2025-Q300—000—
2025-Q400—000—
2026-Q123950,790.0000125.5
2026-Q200—000—
2026-Q300—000—
2026-Q4 *00—000—

Most cited CFR sections

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

Safety activity

  1. violation5160332

    56.12028 · $549.00 proposed

  2. violation5160330

    56.4203 · $165.00 proposed

  3. violation5160329

    56.4201(a)(2) · $165.00 proposed

  4. violation5160328

    56.4201(a)(2) · $165.00 proposed

  5. violation5160326

    56.12025 · $549.00 proposed

  6. violation5160327

    56.12004 · $209.00 proposed

  7. violation5160325

    56.14100(b) · $209.00 proposed

  8. violation5160324

    56.14100(b) · $697.00 proposed

  9. violation5160321

    56.11001 · S&S · $3,448.00 proposed

  10. violation5160320

    56.11001 · S&S · $3,448.00 proposed

  11. violation5160319

    56.11001 · S&S · $3,448.00 proposed

  12. violation5160315

    56.14100(b) · S&S · $1,037.00 proposed

  13. violation5160323

    56.15014 · $209.00 proposed

  14. violation5160322

    56.14205 · S&S · $1,037.00 proposed

  15. violation5160311

    46.5(a) · S&S · $3,832.00 proposed

  16. inspectionF036E33

    Regular Safety and Health Inspection · 25.5 on-site hours

  17. violation5160318

    56.3200 · S&S · $11,450.00 proposed

  18. violation5160316

    56.11001 · $209.00 proposed

  19. violation5160314

    56.4201(a)(2) · $209.00 proposed

  20. violation5160313

    56.9301 · S&S · $3,448.00 proposed

  21. violation5160312

    56.11001 · $209.00 proposed

  22. violation5160310

    56.11001 · S&S · $11,450.00 proposed

  23. violation5160309

    46.9(a) · $151.00 proposed

  24. violation5160308

    46.8 · $4,497.00 proposed

  25. violation9990672

    56.18002(b) · $151.00 proposed

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 HIERARCHYKeri Leavitt → Trade West Construction → Baker Creek
HISTORY RECORDS13 relationships
INTERVAL CHECKPASScontroller/operator overlap
—

Keri LeavittcontrolsTrade West ConstructionoperatesBaker Creek

msha-controller-operator-history · controller/operator co-tenure derived on mine 3503967
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 / SAFETYneutral

Accidents and injuries

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

ACCIDENT + INJURY RECORD0 since 2021
accidentsmine-production-quarterly
02 / COMPLIANCEwatch

Violations and penalties

45 violation rows across the full record; 12 carry an S&S flag and $54,591 appears in current assessed amounts.

ENFORCEMENT ACTIVITY45 since 2021
inspectionsviolationsassessed-violationsorders-107a
03 / HEALTHcontext

Occupational health samples

2 personal; 2 area. 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 EXPOSURE4 samples
personal-health-samplesarea-samples
04 / PRODUCTIONcontext

Quarterly production and employment

7K employee hours and 8 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

3 contested-violation rows, 3 civil-penalty docket/decision rows, and 0 conference records linked by issuance number.

POST-ISSUANCE LIFECYCLE6 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 CONTEXT0 linked entities
contractor-production-quarterlycontractor-production-yearlyaccidentsviolations
07 / INSPECTIONScontext

Inspections

5 inspection events and 152 published inspection hours across the historical record.

OVERSIGHT COVERAGE5 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
516033256.12028Citation
516033056.4203Citation
516032956.4201(a)(2)Citation
516032856.4201(a)(2)Citation
516032656.12025Citation
516032756.12004Citation
516032556.14100(b)Citation
516032456.14100(b)Citation
OTHER HEALTH SAMPLES2 latest shown

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

Fibers, >5umRotary Bucket Ex. Operator
C/E: 00.00Concentration: 0000.00 · limit: 0000.00Source unit unspecified
Fibers, >5umFront-end Loader Operator
C/E: 00.00Concentration: 0000.02 · limit: 0000.00Source unit unspecified

SOURCE COVERAGE

Reporting dates and coverage

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

DATASETROWSWINDOWSTATUS
Accident, Injuries, and Illnessessafety · contractors—No published rowsabsent / not applicable
Addresses of Recordidentity · logistics1Feb 26, 2026—Feb 26, 2026mine-keyed
Assessed Violationscompliance · legal45Sep 10, 2024—Mar 16, 2026mine-keyed
Civil Penalty Dockets and Decisionscompliance · legal3Not published—Not publishedmine-keyed
Coal Dust Sampleshealth · safety—No published rowsabsent / not applicable
Conferencescompliance · legal—No published rowsabsent / not applicable
Contested Violationscompliance · legal3Mar 4, 2026—Mar 16, 2026mine-keyed
Contractor Employment and Production — Quarterlycontractors · production · safety—No published rowsabsent / not applicable
Contractor Employment and Production — Yearlycontractors · production · safety—No published rowsabsent / not applicable
Controller and Operator Historyidentity · compliance1Sep 10, 2024—Sep 10, 2024mine-keyed
Mine Employment and Production — Quarterlyproduction · safety · compliance16Not published—Not publishedmine-keyed
Mine Employment and Production — Yearlyproduction · safety · compliance6Not published—Not publishedmine-keyed
Inspectionssafety · compliance5Sep 9, 2024—Mar 4, 2026mine-keyed
Minesidentity · production · logistics1Not published—Not publishedmine-keyed
Metal and Nonmetal Area Sampleshealth · safety2Sep 25, 2024—Sep 25, 2024mine-keyed
Metal and Nonmetal Personal Health Sampleshealth · safety2Sep 25, 2024—Sep 25, 2024mine-keyed
Noise Sampleshealth · safety · equipment—No published rowsabsent / not applicable
Quartz Samples — Coalhealth · safety—No published rowsabsent / not applicable
Violationscompliance · safety · legal45Sep 10, 2024—Mar 16, 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.