# North River Mine

- **MSHA mine ID:** 0100759
- **Status:** NonProducing
- **Type / commodity:** Facility / Coal (Bituminous)
- **Location:** Fayette, AL
- **Operator:** Alabama Land Resources, LLC.
- **Controller:** ACNR Holdings, Inc
- **Public source rows linked:** 20,598
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**ACNR Holdings, Inc (0157801) → Alabama Land Resources, LLC. (0174193) → North River Mine (0100759)**

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

## Controller and operator valid-time history

- **Republic Steel Corp → North River Energy Corp:** 1950-01-01 through 1981-06-30; derived from co-tenure at mine 0100759; source `msha-controller-operator-history`.
- **LTV Corp & Chevron Corp → North River Energy Company:** 1981-07-01 through 1986-12-31; derived from co-tenure at mine 0100759; source `msha-controller-operator-history`.
- **Chevron Corporation → Chevron Mining Inc:** 1987-01-01 through 2011-05-05; derived from co-tenure at mine 0100759; source `msha-controller-operator-history`.
- **Walter Energy Incorporated → Jim Walter Resources Inc:** 2011-05-06 through 2016-02-12; derived from co-tenure at mine 0100759; source `msha-controller-operator-history`.
- **Virginia Conservation Legacy Fund (VCLF) → Seminole Coal Resources LLC:** 2016-02-13 through 2019-04-29; derived from co-tenure at mine 0100759; source `msha-controller-operator-history`.
- **Robert E  Murray → Murray Alabama Minerals, LLC:** 2019-04-30 through 2020-09-16; derived from co-tenure at mine 0100759; source `msha-controller-operator-history`.
- **ACNR Holdings, Inc → Alabama Land Resources, LLC.:** 2020-09-17 through current/open; derived from co-tenure at mine 0100759; source `msha-controller-operator-history`.

- History rows: 7
- Typed edges: 21
- 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 478 historical accident/injury rows; 2 coded fatalities and 13,578 lost days across the published record.
2. **COMPLIANCE — 2 since 2021:** Violations and penalties 3,392 violation rows across the full record; 1,092 carry an S&S flag and $1,848,503 appears in current assessed amounts.
3. **HEALTH — 7K samples:** Occupational health samples 5,957 coal dust; 446 coal quartz; 315 noise. 0 personal-sample rows have a published C/E ratio above 1; 147 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 48 employee hours and 1 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 1,068 linked rows:** Contests, conferences and decisions 388 contested-violation rows, 387 civil-penalty docket/decision rows, and 293 conference records linked by issuance number.
6. **CONTRACTORS — 19 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 — 35 since 2021:** Inspections 1,484 inspection events and 45K 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 77.1110 — Examination and maintenance of firefighting equipment.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1110
- **30 CFR 77.216 — Water, sediment, or slurry impoundments and impounding structures; general.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.216
- **30 CFR 77.502-2 — Electric equipment; frequency of examination and testing.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-F/section-77.502-2
- **30 CFR 41.12 — Changes; notification by operator.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-G/part-41/subpart-B/section-41.12
- **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
- **30 CFR 75.1909 — Nonpermissible diesel-powered equipment; design and performance requirements.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-T/section-75.1909
- **30 CFR 75.1731 — Maintenance of belt conveyors and belt conveyor entries.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1731
- **30 CFR 62.130 — Permissible exposure level.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-M/part-62/section-62.130
- **30 CFR 75.370 — Mine ventilation plan; submission and approval.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.370

## Source coverage

- **Accident, Injuries, and Illnesses:** 478 rows; 2000-01-12 through 2013-09-27; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2013-11-14 through 2013-11-14; source ID `msha-addresses`
- **Assessed Violations:** 3,340 rows; 2000-01-10 through 2025-09-05; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 387 rows; 2005-04-19 through 2015-01-20; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 5,957 rows; 2000-01-10 through 2014-03-18; source ID `msha-coal-dust-samples`
- **Conferences:** 293 rows; 2001-03-22 through 2013-05-06; source ID `msha-conferences`
- **Contested Violations:** 388 rows; 2004-01-15 through 2013-10-31; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 3,029 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 653 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 7 rows; 1950-01-01 through 2020-09-17; source ID `msha-controller-operator-history`
- **Inspections:** 1,484 rows; 2000-01-04 through 2026-04-28; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 362 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 65 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 315 rows; 2000-03-13 through 2013-11-13; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 446 rows; 2000-03-13 through 2013-11-13; source ID `msha-quartz-samples`
- **Violations:** 3,392 rows; 2000-01-10 through 2025-09-05; 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/north-river-mine-0100759`
- JSON: `/api/v1/mines/north-river-mine-0100759`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/0100759/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/0100759/relationships`
- MCP resource: `mine://0100759/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`