ALL STATUSES / OPERATOR PORTFOLIO

Baca County

Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.

MSHA OPERATOR IDL13255

MINE PORTFOLIO

4 of 4 mines and facilities

2025-01-01 – 2026-10-13. All statuses records; production reporting is not required.

MineLocation / typeCoal · short tonsHours workedViolationsAccident recordsOn-site inspection hours
Baca County District II Screening Plant0504498 · Intermittent6/8 quarters reportedBaca, COSurface · MSHA: Construction Sand and Gravel0690105.8
DISTRICT #3 SCREEN PLANT0504524 · Intermittent5/8 quarters reportedBaca, COSurface · MSHA: Construction Sand and Gravel01,002104.5
Baca Co Portable Crusher0504765 · Temporarily Idled5/8 quarters reportedBaca, COSurface · MSHA: Construction Sand and Gravel012000—
DISTRICT #1 SCREEN PLANT0504523 · AbandonedBaca, COSurface · MSHA: Construction Sand and Gravel——00—

LOCATION

Portfolio map

4 of 4 mines 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

2

0 significant & substantial (S&S)

  1. 2025 Q10
  2. 2025 Q21
  3. 2025 Q30
  4. 2025 Q40
  5. 2026 Q10
  6. 2026 Q21
  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

302.00

2 of 2 violations with amounts

  1. 2025 Q1—
  2. 2025 Q2151
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q1—
  6. 2026 Q2151
  7. 2026 Q3—
  8. 2026 Q4 *—

On-site inspection hours

10.25

5 inspections · 5 with hours

  1. 2025 Q12.25
  2. 2025 Q23.75
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q1—
  6. 2026 Q24.25
  7. 2026 Q3—
  8. 2026 Q4 *—
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q100—0012.3
2025-Q210151.000023.8
2025-Q300—000—
2025-Q400—000—
2026-Q100—000—
2026-Q210151.000024.3
2026-Q300—000—
2026-Q4 *00—000—

Most cited CFR sections

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

Safety activity

  1. inspectionF03459C
    DISTRICT #3 SCREEN PLANT · 0504524

    Regular Safety and Health Inspection · 2.3 on-site hours

  2. violation6947872
    DISTRICT #3 SCREEN PLANT · 0504524

    56.9300(b) · $151.00 proposed

  3. inspectionF03459B
    Baca County District II Screening Plant · 0504498

    Regular Safety and Health Inspection · 2.0 on-site hours

  4. inspectionF01CC1B
    Baca County District II Screening Plant · 0504498

    Compliance Follow-up Inspection · 0.8 on-site hours

  5. violation5051135
    Baca County District II Screening Plant · 0504498

    56.20008(b) · $151.00 proposed

  6. inspectionF01CC19
    Baca County District II Screening Plant · 0504498

    Regular Safety and Health Inspection · 3.0 on-site hours

  7. inspectionF00AD2C
    DISTRICT #3 SCREEN PLANT · 0504524

    Regular Safety and Health Inspection · 2.3 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.

SELECTED PORTFOLIO

1 linked controller.

Relationships reflect the selected mine status and current MSHA controller/operator fields.