# Gateway Eagle Mine

- **MSHA mine ID:** 4606618
- **Status:** Abandoned
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Boone, WV
- **Operator:** Rockwell Mining LLC
- **Controller:** Sev.en Global Investments a.s.
- **Public source rows linked:** 15,358
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Sev.en Global Investments a.s. (0158381) → Rockwell Mining LLC (0141655) → Gateway Eagle Mine (4606618)**

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

## Controller and operator valid-time history

- **Awv Finance Corp Et Al → Amos Mining Inc:** 1983-01-01 through 1989-02-28; derived from co-tenure at mine 4606618; source `msha-controller-operator-history`.
- **Long Branch Energy Corporation → Long Branch Energy:** 1989-03-01 through 2010-05-09; derived from co-tenure at mine 4606618; source `msha-controller-operator-history`.
- **Patriot Coal Corporation → Eastern Associated Coal, LLC:** 2010-05-10 through 2011-08-16; derived from co-tenure at mine 4606618; source `msha-controller-operator-history`.
- **Peabody Energy Corporation → Eastern Associated Coal, LLC:** 2010-05-10 through 2007-10-30; derived from co-tenure at mine 4606618; source `msha-controller-operator-history`.
- **Patriot Coal Corporation → Gateway Eagle Coal Company, LLC:** 2011-08-17 through 2015-10-25; derived from co-tenure at mine 4606618; source `msha-controller-operator-history`.
- **Blackhawk Mining LLC → Rockwell Mining LLC:** 2015-10-26 through 2020-05-31; derived from co-tenure at mine 4606618; source `msha-controller-operator-history`.
- **Sev.en Global Investments a.s. → Rockwell Mining LLC:** 2020-06-01 through current/open; derived from co-tenure at mine 4606618; source `msha-controller-operator-history`.

- History rows: 7
- Typed edges: 19
- Interval anomalies: 1
- 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: 2026-10-13T11:19:05.459773+00:00.

## Assessment signals

1. **SAFETY — 18 since 2021:** Accidents and injuries 143 historical accident/injury rows; 1 coded fatalities and 7,947 lost days across the published record.
2. **COMPLIANCE — 681 since 2021:** Violations and penalties 1,911 violation rows across the full record; 418 carry an S&S flag and $1,584,290 appears in current assessed amounts.
3. **HEALTH — 8K samples:** Occupational health samples 7,193 coal dust; 329 coal quartz; 280 noise. 0 personal-sample rows have a published C/E ratio above 1; 33 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 0 employee hours and 0 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 2,274 linked rows:** Contests, conferences and decisions 1,105 contested-violation rows, 1,104 civil-penalty docket/decision rows, and 65 conference records linked by issuance number.
6. **CONTRACTORS — 8 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 — 52 since 2021:** Inspections 190 inspection events and 16K published inspection hours across the historical record.

## EIA annual operating context

- **Reporting year:** 2024
- **Production:** 158,655 short tons
- **Labor hours:** 148,579
- **Average employees:** 63
- **Coal supply region:** Appalachia Central
- **Union code:** United Mine Workers Of America
- **Published rows under this MSHA ID:** 1

## Recent Title 30 crosswalk

Snapshot current through 2026-08-19.

- **30 CFR 75.1722 — Mechanical equipment guards.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1722
- **30 CFR 75.1103-4 — Automatic fire sensor and warning device systems; installation; minimum requirements.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-L/section-75.1103-4
- **30 CFR 75.362 — On-shift examination.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.362
- **30 CFR 75.1731 — Maintenance of belt conveyors and belt conveyor entries.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1731
- **30 CFR 75.370 — Mine ventilation plan; submission and approval.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.370
- **30 CFR 75.220 — Roof control plan.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-C/section-75.220
- **30 CFR 75.202 — Protection from falls of roof, face and ribs.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-C/section-75.202
- **30 CFR 75.380 — Escapeways; bituminous and lignite mines.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.380
- **30 CFR 75.1202-1 — Temporary notations, revisions, and supplements.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-M/section-75.1202-1
- **30 CFR 75.512 — Electric equipment; examination, testing and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.512
- **30 CFR 75.333 — Ventilation controls.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.333

## Source coverage

- **Accident, Injuries, and Illnesses:** 143 rows; 2000-11-20 through 2024-07-11; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2026-07-09 through 2026-07-09; source ID `msha-addresses`
- **Assessed Violations:** 1,872 rows; 2011-02-15 through 2024-12-09; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 1,104 rows; 2012-08-28 through 2025-03-26; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 7,193 rows; 2011-04-18 through 2025-01-28; source ID `msha-coal-dust-samples`
- **Conferences:** 65 rows; 2016-06-14 through 2024-12-31; source ID `msha-conferences`
- **Contested Violations:** 1,105 rows; 2011-02-15 through 2024-12-09; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 778 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 188 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 7 rows; 1983-01-01 through 2015-10-26; source ID `msha-controller-operator-history`
- **Inspections:** 190 rows; 2011-02-14 through 2025-09-22; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 163 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 28 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 280 rows; 2011-07-12 through 2025-01-28; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 329 rows; 2011-05-04 through 2024-11-19; source ID `msha-quartz-samples`
- **Violations:** 1,911 rows; 2011-02-15 through 2024-12-09; 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/gateway-eagle-mine-4606618`
- JSON: `/api/v1/mines/gateway-eagle-mine-4606618`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/4606618/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/4606618/relationships`
- MCP resource: `mine://4606618/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`