# 17 South

- **MSHA mine ID:** 1517793
- **Status:** Abandoned
- **Type / commodity:** Surface / Coal (Bituminous)
- **Location:** Breathitt, KY
- **Operator:** Horizon Natural Resources Mining Inc
- **Controller:** Horizon Natural Resources Incorporated
- **Public source rows linked:** 398
- **Source coverage:** 14 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Horizon Natural Resources Incorporated (C06656) → Horizon Natural Resources Mining Inc (0050872) → 17 South (1517793)**

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

## Controller and operator valid-time history

- **Horizon Natural Resources Incorporated → Addington Mining Inc:** 1996-05-01 through 2001-06-12; derived from co-tenure at mine 1517793; source `msha-controller-operator-history`.
- **John C  Smith Jr → Appalachian Fuels LLC:** 2001-06-13 through 2004-03-24; derived from co-tenure at mine 1517793; source `msha-controller-operator-history`.
- **Horizon Natural Resources Incorporated → Horizon Natural Resources Mining Inc:** 2004-03-25 through current/open; derived from co-tenure at mine 1517793; source `msha-controller-operator-history`.
- **Energy Coal Resources Inc → Appalachian Fuels LLC:** 2006-01-17 through 2004-03-24; derived from co-tenure at mine 1517793; source `msha-controller-operator-history`.

- History rows: 4
- Typed edges: 11
- Interval anomalies: 1
- 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 4 historical accident/injury rows; 0 coded fatalities and 27 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 45 violation rows across the full record; 21 carry an S&S flag and $4,201 appears in current assessed amounts.
3. **HEALTH — 91 samples:** Occupational health samples 56 coal dust; 7 coal quartz; 28 noise. 0 personal-sample rows have a published C/E ratio above 1; 10 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 — 0 linked rows:** Contests, conferences and decisions 0 contested-violation rows, 0 civil-penalty docket/decision rows, and 0 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 — 0 since 2021:** Inspections 41 inspection events and 615 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 77.404 — Machinery and equipment; operation and maintenance.** (4 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.404
- **30 CFR 77.400 — Mechanical equipment guards.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.400
- **30 CFR 77.1605 — Loading and haulage equipment; installations.** (6 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1605

## Source coverage

- **Accident, Injuries, and Illnesses:** 4 rows; 2001-09-10 through 2003-03-28; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2004-11-22 through 2004-11-22; source ID `msha-addresses`
- **Assessed Violations:** 45 rows; 2001-09-20 through 2004-04-28; source ID `msha-assessed-violations`
- **Coal Dust Samples:** 56 rows; 2000-01-12 through 2004-04-27; source ID `msha-coal-dust-samples`
- **Contractor Employment and Production — Quarterly:** 102 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 23 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 4 rows; 1996-05-01 through 2004-03-25; source ID `msha-controller-operator-history`
- **Inspections:** 41 rows; 2000-01-28 through 2004-10-04; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 33 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 8 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 28 rows; 2001-09-12 through 2004-04-27; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 7 rows; 2001-09-12 through 2002-11-12; source ID `msha-quartz-samples`
- **Violations:** 45 rows; 2001-09-20 through 2004-04-28; 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/17-south-1517793`
- JSON: `/api/v1/mines/17-south-1517793`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1517793/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1517793/relationships`
- MCP resource: `mine://1517793/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`