# Mine No. 2

- **MSHA mine ID:** 4407261
- **Status:** Abandoned and Sealed
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Buchanan, VA
- **Operator:** N & N Mining, LLC
- **Controller:** Charles T  Norman
- **Public source rows linked:** 1,541
- **Source coverage:** 14 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Charles T  Norman (C14885) → N & N Mining, LLC (0117649) → Mine No. 2 (4407261)**

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

## Controller and operator valid-time history

- **Robin Roy Belcher → P.B. Dirtmovers:** 2009-09-25 through 2010-01-31; derived from co-tenure at mine 4407261; source `msha-controller-operator-history`.
- **J B  Wallace → Hanna Coal Co., Inc.:** 2010-02-01 through 2012-05-10; derived from co-tenure at mine 4407261; source `msha-controller-operator-history`.
- **Charles T  Norman → Appalachia Repair, LLC:** 2012-05-11 through 2012-11-19; derived from co-tenure at mine 4407261; source `msha-controller-operator-history`.
- **Charles T  Norman → N & N Mining, LLC:** 2012-11-20 through current/open; derived from co-tenure at mine 4407261; source `msha-controller-operator-history`.

- History rows: 4
- Typed edges: 12
- 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 0 historical accident/injury rows; 0 coded fatalities and 0 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 371 violation rows across the full record; 87 carry an S&S flag and $59,326 appears in current assessed amounts.
3. **HEALTH — 477 samples:** Occupational health samples 388 coal dust; 32 coal quartz; 57 noise. 0 personal-sample rows have a published C/E ratio above 1; 4 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 — 6K tons:** Quarterly production and employment 4K employee hours and 14 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 — 2 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 47 inspection events and 3K 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 75.370 — Mine ventilation plan; submission and approval.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.370
- **30 CFR 75.362 — On-shift examination.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.362
- **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
- **30 CFR 75.503 — Permissible electric face equipment; maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.503
- **30 CFR 75.1103-8 — Automatic fire sensor and warning device systems; examination and test requirements.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-L/section-75.1103-8
- **30 CFR 75.1714-3 — Self-rescue devices; inspection, testing, maintenance, repair, and recordkeeping.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1714-3
- **30 CFR 75.512 — Electric equipment; examination, testing and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.512
- **30 CFR 75.360 — Preshift examination at fixed intervals.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.360
- **30 CFR 75.1504 — Mine emergency evacuation training and drills.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-P/section-75.1504
- **30 CFR 75.364 — Weekly examination.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.364

## Source coverage

- **Addresses of Record:** 1 rows; 2023-08-16 through 2023-08-16; source ID `msha-addresses`
- **Assessed Violations:** 366 rows; 2009-12-04 through 2015-12-09; source ID `msha-assessed-violations`
- **Coal Dust Samples:** 388 rows; 2010-05-17 through 2023-07-22; source ID `msha-coal-dust-samples`
- **Conferences:** 1 rows; 2011-01-06 through 2011-01-06; source ID `msha-conferences`
- **Contractor Employment and Production — Quarterly:** 152 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 46 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 4 rows; 2009-09-25 through 2012-11-20; source ID `msha-controller-operator-history`
- **Inspections:** 47 rows; 2009-11-17 through 2016-01-21; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 63 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 12 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 57 rows; 2010-06-02 through 2015-12-01; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 32 rows; 2010-06-02 through 2015-12-08; source ID `msha-quartz-samples`
- **Violations:** 371 rows; 2009-12-04 through 2015-12-09; 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-2-4407261`
- JSON: `/api/v1/mines/mine-no-2-4407261`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/4407261/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/4407261/relationships`
- MCP resource: `mine://4407261/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`