# Campbells Creek No 10 Mine

- **MSHA mine ID:** 4608637
- **Status:** Abandoned and Sealed
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Boone, WV
- **Operator:** Rockwell Mining LLC
- **Controller:** Sev.en Global Investments a.s.
- **Public source rows linked:** 5,345
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Sev.en Global Investments a.s. (0158381) → Rockwell Mining LLC (0141655) → Campbells Creek No 10 Mine (4608637)**

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

## Controller and operator valid-time history

- **Long Branch Energy Corporation → Long Branch Energy:** 1997-04-01 through 2012-02-23; derived from co-tenure at mine 4608637; source `msha-controller-operator-history`.
- **Patriot Coal Corporation → Gateway Eagle Coal Company, LLC:** 2012-02-24 through 2015-10-25; derived from co-tenure at mine 4608637; source `msha-controller-operator-history`.
- **Blackhawk Mining LLC → Rockwell Mining LLC:** 2015-10-26 through 2020-05-31; derived from co-tenure at mine 4608637; 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 4608637; source `msha-controller-operator-history`.

- History rows: 4
- Typed edges: 11
- 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 — 0 since 2021:** Accidents and injuries 254 historical accident/injury rows; 1 coded fatalities and 6,398 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 1,136 violation rows across the full record; 417 carry an S&S flag and $588,929 appears in current assessed amounts.
3. **HEALTH — 1K samples:** Occupational health samples 1,297 coal dust; 70 coal quartz; 119 noise. 0 personal-sample rows have a published C/E ratio above 1; 19 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 — 107K tons:** Quarterly production and employment 29K employee hours and 57 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 833 linked rows:** Contests, conferences and decisions 402 contested-violation rows, 410 civil-penalty docket/decision rows, and 21 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 — 0 since 2021:** Inspections 201 inspection events and 13K 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 75.1711 — Sealing of mines.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1711
- **30 CFR 75.1501 — Emergency evacuations.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-P/section-75.1501
- **30 CFR 75.1107-1 — Fire-resistant hydraulic fluids and fire suppression devices on underground equipment.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-L/section-75.1107-1
- **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 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 75.403 — Maintenance of incombustible content of rock dust.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-E/section-75.403
- **30 CFR 75.523-3 — Automatic emergency-parking brakes.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.523-3
- **30 CFR 75.364 — Weekly examination.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.364
- **30 CFR 75.360 — Preshift examination at fixed intervals.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.360
- **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

## Source coverage

- **Accident, Injuries, and Illnesses:** 254 rows; 2000-03-16 through 2015-12-07; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2017-02-21 through 2017-02-21; source ID `msha-addresses`
- **Assessed Violations:** 1,111 rows; 2000-03-07 through 2016-10-26; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 410 rows; 2000-08-09 through 2017-05-25; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 1,297 rows; 2000-01-11 through 2015-10-19; source ID `msha-coal-dust-samples`
- **Conferences:** 21 rows; 2006-06-14 through 2015-11-03; source ID `msha-conferences`
- **Contested Violations:** 402 rows; 2007-08-14 through 2015-10-19; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 195 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 40 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 4 rows; 1997-04-01 through 2015-10-26; source ID `msha-controller-operator-history`
- **Inspections:** 201 rows; 2000-02-17 through 2017-03-01; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 36 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 47 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 119 rows; 2001-04-16 through 2015-06-17; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 70 rows; 2000-05-17 through 2015-09-10; source ID `msha-quartz-samples`
- **Violations:** 1,136 rows; 2000-03-07 through 2016-10-26; 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/campbells-creek-no-10-mine-4608637`
- JSON: `/api/v1/mines/campbells-creek-no-10-mine-4608637`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/4608637/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/4608637/relationships`
- MCP resource: `mine://4608637/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`