# Mountaineer Pocahontas No 1 Load-Out

- **MSHA mine ID:** 4609175
- **Status:** Active
- **Type / commodity:** Facility / Coal (Bituminous)
- **Location:** Greenbrier, WV
- **Operator:** Greenbrier Smokeless Coal Mining LLC
- **Controller:** Haghler LLC
- **Public source rows linked:** 460
- **Source coverage:** 16 / 20
- **Generated:** 2026-10-18T09:31:49.615Z

## Current entity hierarchy

**Haghler LLC (0190221) → Greenbrier Smokeless Coal Mining LLC (0200533) → Mountaineer Pocahontas No 1 Load-Out (4609175)**

Current identity source: `msha-mines`. This is a current snapshot, not a historical claim.

## Controller and operator valid-time history

- **Joseph C  Turley III et al → Greenbrier Smokeless Coal Mining, LLC:** 2006-07-05 through 2007-01-31; derived from co-tenure at mine 4609175; source `msha-controller-operator-history`.
- **John B  Preece → West Virginia Mine Power, Inc:** 2007-02-01 through 2013-07-31; derived from co-tenure at mine 4609175; source `msha-controller-operator-history`.
- **Coronado Coal LLC → Greenbrier Minerals LLC:** 2013-08-01 through 2025-01-20; derived from co-tenure at mine 4609175; source `msha-controller-operator-history`.
- **Haghler LLC → Greenbrier Smokeless Coal Mining LLC:** 2025-01-21 through current/open; derived from co-tenure at mine 4609175; source `msha-controller-operator-history`.

- History rows: 4
- Typed edges: 12
- Interval anomalies: 0
- Valid-time bounds: inclusive; date granularity; null end means open-ended in the upstream history row; not independent proof of present control.
- Transaction-time observation: 2026-10-18T09:31:49.615908+00:00.

## Assessment signals

1. **SAFETY — 1 since 2021:** Accidents and injuries 1 historical accident/injury rows; 0 coded fatalities and 7 lost days across the published record.
2. **COMPLIANCE — 2 since 2021:** Violations and penalties 12 violation rows across the full record; 5 carry an S&S flag and $1,903 appears in current assessed amounts.
3. **HEALTH — 184 samples:** Occupational health samples 120 coal dust; 64 noise. 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.
4. **PRODUCTION — 0 tons:** Quarterly production and employment 3K employee hours and 5 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 3 linked rows:** Contests, conferences and decisions 1 contested-violation rows, 1 civil-penalty docket/decision rows, and 1 conference records linked by issuance number.
6. **CONTRACTORS — 2 linked entities:** 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.
7. **INSPECTIONS — 12 since 2021:** Inspections 48 inspection events and 1K published inspection hours across the historical record.

## EIA annual operating context

No matched record in the 2024 EIA coal-public workbook. This may be inapplicable for a non-coal operation.

## Recent Title 30 crosswalk

Snapshot current through 2026-08-19.

- **30 CFR 77.205 — Travelways at surface installations.** (3 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.205
- **30 CFR 77.1104 — Accumulations of combustible materials.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1104
- **30 CFR 77.200 — Surface installations; general.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.200
- **30 CFR 77.516 — Electric wiring and equipment; installation and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-F/section-77.516
- **30 CFR 77.404 — Machinery and equipment; operation and maintenance.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.404
- **30 CFR 77.410 — Mobile equipment; automatic warning devices.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.410
- **30 CFR 71.403 — Waiver of surface facilities requirements; posting of waiver.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-71/subpart-E/section-71.403
- **30 CFR 77.1606 — Loading and haulage equipment; inspection and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1606

## Source coverage

- **Accident, Injuries, and Illnesses:** 1 rows; 2025-07-21 through 2025-07-21; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2025-08-27 through 2025-08-27; source ID `msha-addresses`
- **Assessed Violations:** 12 rows; 2008-05-22 through 2025-10-01; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 1 rows; 2013-09-26 through 2013-09-26; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 120 rows; 2008-05-28 through 2026-07-29; source ID `msha-coal-dust-samples`
- **Conferences:** 1 rows; 2013-05-31 through 2013-05-31; source ID `msha-conferences`
- **Contested Violations:** 1 rows; 2012-12-04 through 2012-12-04; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 79 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 17 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 4 rows; 2006-07-05 through 2025-01-21; source ID `msha-controller-operator-history`
- **Inspections:** 48 rows; 2007-01-24 through 2026-07-29; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 79 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 19 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 64 rows; 2008-05-28 through 2025-10-01; source ID `msha-noise-samples`
- **Violations:** 12 rows; 2008-05-22 through 2025-10-01; source ID `msha-violations`

## Caveats

- This is public-record decision support, not legal advice or an official MSHA record.
- Missing data can indicate no event, publication delay, an unresolved identity, or inapplicability.
- Contractor production data is entity-level and is not attributed to this mine.

## Alternate representations

- HTML: `/mines/mountaineer-pocahontas-no-1-load-out-4609175`
- JSON: `/api/v1/mines/mountaineer-pocahontas-no-1-load-out-4609175`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/4609175/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/4609175/relationships`
- MCP resource: `mine://4609175/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`