# #1

- **MSHA mine ID:** 1519224
- **Status:** Abandoned and Sealed
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Floyd, KY
- **Operator:** R & C Coal, LLC
- **Controller:** Mark E  Daugherty
- **Public source rows linked:** 1,961
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Mark E  Daugherty (0059149) → R & C Coal, LLC (0130833) → #1 (1519224)**

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

## Controller and operator valid-time history

- **Jerry  Stone → Natural Resource Group LLC:** 2008-09-23 through 2008-10-21; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **Ted  Thornsberry et al → TRC Mining Corp:** 2008-10-22 through 2011-04-13; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **Rodney  Bentley et al → TRC Mining Corp:** 2008-10-22 through 2011-04-13; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **George Chris  Waugh → Coal Creek Mining, LLC:** 2011-04-14 through 2012-11-18; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **James L  Bevins et al → CBL Mining LLC:** 2012-11-19 through 2013-12-12; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **James D  Dotson et al → CBL Mining LLC:** 2012-11-19 through 2013-12-12; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **Earl  Jones et al → CBL Mining LLC:** 2012-11-19 through 2013-12-12; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **Ronald  Wright et al → R & C Coal, LLC:** 2013-12-13 through 2014-01-14; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **John C  Biliter et al → R & C Coal, LLC:** 2013-12-13 through 2014-01-14; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **Ronald  Wright → R & C Coal, LLC:** 2014-01-15 through 2014-03-25; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.
- **Mark E  Daugherty → R & C Coal, LLC:** 2014-03-26 through current/open; derived from co-tenure at mine 1519224; source `msha-controller-operator-history`.

- History rows: 11
- Typed edges: 23
- 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: 2026-10-13T11:19:05.459773+00:00.

## Assessment signals

1. **SAFETY — 0 since 2021:** Accidents and injuries 3 historical accident/injury rows; 0 coded fatalities and 521 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 626 violation rows across the full record; 240 carry an S&S flag and $848,238 appears in current assessed amounts.
3. **HEALTH — 188 samples:** Occupational health samples 149 coal dust; 10 coal quartz; 29 noise. 0 personal-sample rows have a published C/E ratio above 1; 1 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 — 3K tons:** Quarterly production and employment 2K employee hours and 5 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 43 linked rows:** Contests, conferences and decisions 15 contested-violation rows, 13 civil-penalty docket/decision rows, and 15 conference records linked by issuance number.
6. **CONTRACTORS — 3 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 58 inspection events and 4K 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 75.403 — Maintenance of incombustible content of rock dust.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-E/section-75.403
- **30 CFR 75.606 — Protection of trailing cables.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-G/section-75.606
- **30 CFR 75.400 — Accumulation of combustible materials.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-E/section-75.400
- **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
- **30 CFR 75.1725 — Machinery and equipment; operation and maintenance.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1725
- **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 75.1731 — Maintenance of belt conveyors and belt conveyor entries.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1731
- **30 CFR 77.400 — Mechanical equipment guards.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.400
- **30 CFR 72.630 — Drill dust control at underground areas of underground mines.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-72/subpart-E/section-72.630

## Source coverage

- **Accident, Injuries, and Illnesses:** 3 rows; 2011-10-31 through 2013-05-07; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2016-03-15 through 2016-03-15; source ID `msha-addresses`
- **Assessed Violations:** 606 rows; 2011-04-20 through 2015-08-19; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 13 rows; 2013-09-18 through 2016-07-14; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 149 rows; 2011-06-21 through 2015-05-21; source ID `msha-coal-dust-samples`
- **Conferences:** 15 rows; 2011-09-30 through 2013-06-10; source ID `msha-conferences`
- **Contested Violations:** 15 rows; 2013-01-28 through 2015-08-19; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 320 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 55 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 11 rows; 2008-09-23 through 2013-12-13; source ID `msha-controller-operator-history`
- **Inspections:** 58 rows; 2008-10-30 through 2016-03-10; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 38 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 11 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 29 rows; 2011-09-07 through 2014-12-16; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 10 rows; 2011-06-21 through 2015-04-13; source ID `msha-quartz-samples`
- **Violations:** 626 rows; 2011-04-20 through 2015-08-19; 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/1-1519224`
- JSON: `/api/v1/mines/1-1519224`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1519224/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1519224/relationships`
- MCP resource: `mine://1519224/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`