# Mine No. 1

- **MSHA mine ID:** 4003141
- **Status:** Abandoned
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Scott, TN
- **Operator:** Harness Coal Company LLC
- **Controller:** Thurman  Harness
- **Public source rows linked:** 291
- **Source coverage:** 12 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Thurman  Harness (C10445) → Harness Coal Company LLC (0073663) → Mine No. 1 (4003141)**

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

## Controller and operator valid-time history

- **Sterling J  Gregory et al → Bear Cove Llc:** 1999-03-01 through 2000-08-02; derived from co-tenure at mine 4003141; source `msha-controller-operator-history`.
- **Darryl  Roberts → Channel Coal Inc:** 2000-08-03 through 2001-11-14; derived from co-tenure at mine 4003141; source `msha-controller-operator-history`.
- **Glenn  Castle → WEST FRK 2  LLC:** 2001-11-15 through 2002-06-05; derived from co-tenure at mine 4003141; source `msha-controller-operator-history`.
- **Mark  Sumner et al → WEST FRK 2  LLC:** 2002-06-06 through 2003-02-13; derived from co-tenure at mine 4003141; source `msha-controller-operator-history`.
- **Stuart T  Hood et al → WEST FRK 2  LLC:** 2002-06-06 through 2003-02-13; derived from co-tenure at mine 4003141; source `msha-controller-operator-history`.
- **Kenneth R  Strunk → Huntsville Energy Company, Inc.:** 2003-02-14 through 2006-07-10; derived from co-tenure at mine 4003141; source `msha-controller-operator-history`.
- **Thurman  Harness → Harness Coal Company LLC:** 2006-07-11 through current/open; derived from co-tenure at mine 4003141; source `msha-controller-operator-history`.

- History rows: 7
- Typed edges: 18
- 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 2 historical accident/injury rows; 0 coded fatalities and 0 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 89 violation rows across the full record; 44 carry an S&S flag and $7,094 appears in current assessed amounts.
3. **HEALTH — 38 samples:** Occupational health samples 35 coal dust; 3 noise. 0 personal-sample rows have a published C/E ratio above 1; 0 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 — 25 linked rows:** Contests, conferences and decisions 0 contested-violation rows, 0 civil-penalty docket/decision rows, and 25 conference records linked by issuance number.
6. **CONTRACTORS — 0 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 37 inspection events and 1K 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 75.1711-2 — Sealing of slope or drift openings.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1711-2
- **30 CFR 70.100 — Respirable dust standards.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-70/subpart-B/section-70.100
- **30 CFR 75.503 — Permissible electric face equipment; maintenance.** (5 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.503
- **30 CFR 75.523-3 — Automatic emergency-parking brakes.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.523-3
- **30 CFR 75.604 — Permanent splicing of trailing cables.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-G/section-75.604
- **30 CFR 75.400 — Accumulation of combustible materials.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-E/section-75.400

## Source coverage

- **Accident, Injuries, and Illnesses:** 2 rows; 2002-11-04 through 2003-04-30; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2006-06-08 through 2006-06-08; source ID `msha-addresses`
- **Assessed Violations:** 78 rows; 2000-08-03 through 2006-06-08; source ID `msha-assessed-violations`
- **Coal Dust Samples:** 35 rows; 2003-09-10 through 2004-07-14; source ID `msha-coal-dust-samples`
- **Conferences:** 25 rows; 2004-07-02 through 2004-07-02; source ID `msha-conferences`
- **Controller and Operator History:** 7 rows; 1999-03-01 through 2006-07-11; source ID `msha-controller-operator-history`
- **Inspections:** 37 rows; 2000-08-03 through 2006-04-10; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 11 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 2 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 3 rows; 2003-09-16 through 2003-09-16; source ID `msha-noise-samples`
- **Violations:** 89 rows; 2000-08-03 through 2006-06-08; 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/mine-no-1-4003141`
- JSON: `/api/v1/mines/mine-no-1-4003141`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/4003141/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/4003141/relationships`
- MCP resource: `mine://4003141/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`