# DUTCH RUN COAL PREPARATION PLANT

- **MSHA mine ID:** 3608138
- **Status:** Active
- **Type / commodity:** Facility / Coal (Bituminous)
- **Location:** Armstrong, PA
- **Operator:** Rosebud Mining Company
- **Controller:** J Clifford  Forrest III
- **Public source rows linked:** 3,983
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**J Clifford  Forrest III (C07485) → Rosebud Mining Company (P09635) → DUTCH RUN COAL PREPARATION PLANT (3608138)**

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

## Controller and operator valid-time history

- **AOI Coal Company → Darmac Associates Corp:** 1989-11-01 through 1994-08-28; derived from co-tenure at mine 3608138; source `msha-controller-operator-history`.
- **Thomas J  Smith → T.J.S. Mining, Inc.:** 1994-08-29 through 2010-12-31; derived from co-tenure at mine 3608138; source `msha-controller-operator-history`.
- **J Clifford  Forrest III → Rosebud Mining Company:** 2011-01-01 through current/open; derived from co-tenure at mine 3608138; source `msha-controller-operator-history`.

- History rows: 3
- Typed edges: 9
- 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: 2026-10-17T05:35:58.500035+00:00.

## Assessment signals

1. **SAFETY — 4 since 2021:** Accidents and injuries 21 historical accident/injury rows; 0 coded fatalities and 1,189 lost days across the published record.
2. **COMPLIANCE — 52 since 2021:** Violations and penalties 210 violation rows across the full record; 59 carry an S&S flag and $86,372 appears in current assessed amounts.
3. **HEALTH — 615 samples:** Occupational health samples 424 coal dust; 19 coal quartz; 172 noise. 0 personal-sample rows have a published C/E ratio above 1; 13 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 6K employee hours and 10 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 76 linked rows:** Contests, conferences and decisions 36 contested-violation rows, 36 civil-penalty docket/decision rows, and 4 conference records linked by issuance number.
6. **CONTRACTORS — 23 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 — 17 since 2021:** Inspections 114 inspection events and 4K published inspection hours across the historical record.

## EIA annual operating context

- **Reporting year:** 2024
- **Production:** 0 short tons
- **Labor hours:** 42,108
- **Average employees:** 18
- **Coal supply region:** Appalachia Northern
- **Union code:** Not published
- **Published rows under this MSHA ID:** 1

## Recent Title 30 crosswalk

Snapshot current through 2026-08-19.

- **30 CFR 77.400 — Mechanical equipment guards.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.400
- **30 CFR 77.1605 — Loading and haulage equipment; installations.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1605
- **30 CFR 77.404 — Machinery and equipment; operation and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.404
- **30 CFR 48.31 — Hazard training.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-B/section-48.31
- **30 CFR 77.206 — Ladders; construction; installation and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.206
- **30 CFR 77.208 — Storage of materials.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.208
- **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 77.512 — Inspection and cover plates.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-F/section-77.512
- **30 CFR 77.502 — Electric equipment; examination, testing, and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-F/section-77.502
- **30 CFR 47.41 — Requirement for container labels.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.41

## Source coverage

- **Accident, Injuries, and Illnesses:** 21 rows; 2001-01-31 through 2024-05-01; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 1994-09-08 through 1994-09-08; source ID `msha-addresses`
- **Assessed Violations:** 204 rows; 2001-06-07 through 2026-06-09; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 36 rows; 2009-09-10 through 2020-08-07; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 424 rows; 2000-04-19 through 2026-08-17; source ID `msha-coal-dust-samples`
- **Conferences:** 4 rows; 2003-11-07 through 2023-04-19; source ID `msha-conferences`
- **Contested Violations:** 36 rows; 2007-08-16 through 2020-04-13; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 2,167 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 532 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 3 rows; 1989-11-01 through 2011-01-01; source ID `msha-controller-operator-history`
- **Inspections:** 114 rows; 2000-03-31 through 2026-09-23; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 12 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 27 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 172 rows; 2000-04-19 through 2026-06-08; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 19 rows; 2002-05-08 through 2025-10-22; source ID `msha-quartz-samples`
- **Violations:** 210 rows; 2001-06-07 through 2026-06-09; 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/dutch-run-coal-preparation-plant-3608138`
- JSON: `/api/v1/mines/dutch-run-coal-preparation-plant-3608138`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/3608138/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/3608138/relationships`
- MCP resource: `mine://3608138/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`