# Beckville Strip

- **MSHA mine ID:** 4102632
- **Status:** Abandoned
- **Type / commodity:** Surface / Coal (Lignite)
- **Location:** Panola, TX
- **Operator:** Luminant Mining Company LLC
- **Controller:** Vistra Energy
- **Public source rows linked:** 4,916
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Vistra Energy (0129941) → Luminant Mining Company LLC (P00650) → Beckville Strip (4102632)**

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

## Controller and operator valid-time history

- **TXU → Luminant Mining Company LLC:** 2007-08-31 through 2007-09-30; derived from co-tenure at mine 4102632; source `msha-controller-operator-history`.
- **Energy Future Holdings Corporation → Luminant Mining Company LLC:** 2007-10-01 through 2016-10-03; derived from co-tenure at mine 4102632; source `msha-controller-operator-history`.
- **Vistra Energy → Luminant Mining Company LLC:** 2016-10-04 through current/open; derived from co-tenure at mine 4102632; source `msha-controller-operator-history`.

- History rows: 3
- Typed edges: 7
- 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 165 historical accident/injury rows; 0 coded fatalities and 1,721 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 379 violation rows across the full record; 91 carry an S&S flag and $240,770 appears in current assessed amounts.
3. **HEALTH — 336 samples:** Occupational health samples 196 coal dust; 2 coal quartz; 138 noise. 0 personal-sample rows have a published C/E ratio above 1; 15 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 8K employee hours and 78 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 74 linked rows:** Contests, conferences and decisions 33 contested-violation rows, 34 civil-penalty docket/decision rows, and 7 conference records linked by issuance number.
6. **CONTRACTORS — 25 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 170 inspection events and 7K 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 77.1607 — Loading and haulage equipment; operation.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1607
- **30 CFR 77.410 — Mobile equipment; automatic warning devices.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.410
- **30 CFR 77.1102 — Warning signs; smoking and open flame.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1102
- **30 CFR 77.1606 — Loading and haulage equipment; inspection and maintenance.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1606
- **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 77.400 — 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 77.1605 — Loading and haulage equipment; installations.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1605
- **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

## Source coverage

- **Accident, Injuries, and Illnesses:** 165 rows; 2000-01-13 through 2019-08-26; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2021-01-29 through 2021-01-29; source ID `msha-addresses`
- **Assessed Violations:** 363 rows; 2000-01-04 through 2020-10-08; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 34 rows; 2003-12-23 through 2013-07-31; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 196 rows; 2000-01-04 through 2016-01-18; source ID `msha-coal-dust-samples`
- **Conferences:** 7 rows; 2003-03-20 through 2009-01-15; source ID `msha-conferences`
- **Contested Violations:** 33 rows; 2005-10-12 through 2012-05-08; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 2,605 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 614 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 3 rows; 1976-08-26 through 1976-08-26; source ID `msha-controller-operator-history`
- **Inspections:** 170 rows; 2000-01-03 through 2020-10-08; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 168 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 37 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 138 rows; 2000-08-16 through 2015-10-29; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 2 rows; 2000-01-04 through 2001-07-18; source ID `msha-quartz-samples`
- **Violations:** 379 rows; 2000-01-04 through 2020-10-08; 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/beckville-strip-4102632`
- JSON: `/api/v1/mines/beckville-strip-4102632`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/4102632/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/4102632/relationships`
- MCP resource: `mine://4102632/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`