# Job #3

- **MSHA mine ID:** 1800713
- **Status:** Active
- **Type / commodity:** Surface / Coal (Bituminous)
- **Location:** Allegany, MD
- **Operator:** Tri-Star Mining Inc
- **Controller:** George R  Beener
- **Public source rows linked:** 3,351
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**George R  Beener (C12621) → Tri-Star Mining Inc (P18063) → Job #3 (1800713)**

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

## Controller and operator valid-time history

- **George R  Beener → Tri-Star Mining Inc:** 1986-05-01 through current/open; derived from co-tenure at mine 1800713; source `msha-controller-operator-history`.

- History rows: 1
- Typed edges: 3
- 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 — 2 since 2021:** Accidents and injuries 21 historical accident/injury rows; 2 coded fatalities and 1,119 lost days across the published record.
2. **COMPLIANCE — 19 since 2021:** Violations and penalties 142 violation rows across the full record; 57 carry an S&S flag and $125,751 appears in current assessed amounts.
3. **HEALTH — 1K samples:** Occupational health samples 820 coal dust; 57 coal quartz; 329 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 — 34K tons:** Quarterly production and employment 11K employee hours and 19 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 192 linked rows:** Contests, conferences and decisions 82 contested-violation rows, 83 civil-penalty docket/decision rows, and 27 conference records linked by issuance number.
6. **CONTRACTORS — 4 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 107 inspection events and 5K published inspection hours across the historical record.

## EIA annual operating context

- **Reporting year:** 2024
- **Production:** 220,307 short tons
- **Labor hours:** 95,597
- **Average employees:** 35
- **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 77.404 — Machinery and equipment; operation and maintenance.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.404
- **30 CFR 77.1104 — Accumulations of combustible materials.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1104
- **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 77.1607 — 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.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.410
- **30 CFR 77.205 — Travelways at surface installations.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.205
- **30 CFR 77.1600 — Loading and haulage; general.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1600
- **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.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1606

## Source coverage

- **Accident, Injuries, and Illnesses:** 21 rows; 2003-12-15 through 2025-01-14; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 1986-07-03 through 1986-07-03; source ID `msha-addresses`
- **Assessed Violations:** 139 rows; 2000-03-20 through 2025-08-19; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 83 rows; 2000-05-22 through 2018-07-17; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 820 rows; 2000-03-20 through 2026-09-15; source ID `msha-coal-dust-samples`
- **Conferences:** 27 rows; 2000-04-19 through 2025-06-05; source ID `msha-conferences`
- **Contested Violations:** 82 rows; 2007-05-02 through 2018-01-08; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 936 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 209 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 1 rows; 1986-05-01 through 1986-05-01; source ID `msha-controller-operator-history`
- **Inspections:** 107 rows; 2000-03-17 through 2026-08-17; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 315 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 81 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 329 rows; 2000-03-28 through 2026-08-19; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 57 rows; 2000-03-27 through 2025-11-05; source ID `msha-quartz-samples`
- **Violations:** 142 rows; 2000-03-20 through 2025-08-19; 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/job-3-1800713`
- JSON: `/api/v1/mines/job-3-1800713`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1800713/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1800713/relationships`
- MCP resource: `mine://1800713/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`