# No. 1

- **MSHA mine ID:** 4407093
- **Status:** Abandoned and Sealed
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Russell, VA
- **Operator:** Double A Mining, Inc.
- **Controller:** O A  Stump Jr
- **Public source rows linked:** 290
- **Source coverage:** 13 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**O A  Stump Jr (C14881) → Double A Mining, Inc. (0053714) → No. 1 (4407093)**

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

## Controller and operator valid-time history

- **Steven Rocky  Justus → Double A Mining, Inc.:** 2004-02-05 through 2004-04-12; derived from co-tenure at mine 4407093; source `msha-controller-operator-history`.
- **O A  Stump Jr et al → Double A Mining, Inc.:** 2004-04-13 through current/open; derived from co-tenure at mine 4407093; source `msha-controller-operator-history`.

- History rows: 2
- Typed edges: 6
- 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 97 violation rows across the full record; 38 carry an S&S flag and $17,244 appears in current assessed amounts.
3. **HEALTH — 57 samples:** Occupational health samples 50 coal dust; 1 coal quartz; 6 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 — 0 tons:** Quarterly production and employment 0 employee hours and 0 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 1 linked rows:** Contests, conferences and decisions 0 contested-violation rows, 0 civil-penalty docket/decision rows, and 1 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 27 inspection events and 595 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 77.1605 — Loading and haulage equipment; installations.** (3 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1605
- **30 CFR 77.1104 — Accumulations of combustible materials.** (3 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1104
- **30 CFR 75.1710-1 — Canopies or cabs; self-propelled diesel-powered and electric face equipment; installation requirements.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1710-1
- **30 CFR 72.520 — Diesel equipment inventory.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-72/subpart-D/section-72.520
- **30 CFR 75.311 — Main mine fan operation.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.311
- **30 CFR 77.1004 — Ground control; inspection and maintenance; general.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-K/section-77.1004
- **30 CFR 77.1109 — Quantity and location of firefighting equipment.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1109

## Source coverage

- **Accident, Injuries, and Illnesses:** 2 rows; 2004-04-23 through 2004-12-24; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2006-03-30 through 2006-03-30; source ID `msha-addresses`
- **Assessed Violations:** 90 rows; 2004-04-23 through 2005-03-30; source ID `msha-assessed-violations`
- **Coal Dust Samples:** 50 rows; 2004-06-23 through 2005-01-14; source ID `msha-coal-dust-samples`
- **Conferences:** 1 rows; 2004-09-09 through 2004-09-09; source ID `msha-conferences`
- **Controller and Operator History:** 2 rows; 2004-02-05 through 2004-04-13; source ID `msha-controller-operator-history`
- **Inspections:** 27 rows; 2004-03-18 through 2006-03-30; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 10 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:** 6 rows; 2004-08-26 through 2004-09-20; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 1 rows; 2004-09-21 through 2004-09-21; source ID `msha-quartz-samples`
- **Violations:** 97 rows; 2004-04-23 through 2005-05-11; 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/no-1-4407093`
- JSON: `/api/v1/mines/no-1-4407093`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/4407093/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/4407093/relationships`
- MCP resource: `mine://4407093/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`