# No 1

- **MSHA mine ID:** 1518516
- **Status:** Abandoned and Sealed
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Harlan, KY
- **Operator:** Linsco Energy LLC
- **Controller:** Charles  Collins
- **Public source rows linked:** 4,146
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-18T09:31:49.615Z

## Current entity hierarchy

**Charles  Collins (C14616) → Linsco Energy LLC (0119409) → No 1 (1518516)**

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

## Controller and operator valid-time history

- **Stanley R  Ditty → BR&D ENTERPRISES, INC:** 2002-02-11 through 2004-06-23; derived from co-tenure at mine 1518516; source `msha-controller-operator-history`.
- **Clifford  Morgan → Yenko Coal Inc.:** 2004-06-24 through 2005-07-18; derived from co-tenure at mine 1518516; source `msha-controller-operator-history`.
- **Roy C  Wagner → REBCO Coal Inc:** 2005-07-19 through 2006-10-23; derived from co-tenure at mine 1518516; source `msha-controller-operator-history`.
- **National Coal Corporation → National Coal Corporation:** 2006-10-24 through 2008-05-04; derived from co-tenure at mine 1518516; source `msha-controller-operator-history`.
- **Robert C  Gregory Jr → F&G Resources LLC:** 2008-05-05 through 2009-05-12; derived from co-tenure at mine 1518516; source `msha-controller-operator-history`.
- **Xinergy Ltd → Middle Fork Mining Inc.:** 2009-05-13 through 2011-09-14; derived from co-tenure at mine 1518516; source `msha-controller-operator-history`.
- **Charles  Collins → Linsco Energy LLC:** 2011-09-15 through current/open; derived from co-tenure at mine 1518516; 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: 2026-10-18T09:31:49.615908+00:00.

## Assessment signals

1. **SAFETY — 0 since 2021:** Accidents and injuries 14 historical accident/injury rows; 0 coded fatalities and 186 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 1,132 violation rows across the full record; 420 carry an S&S flag and $399,985 appears in current assessed amounts.
3. **HEALTH — 867 samples:** Occupational health samples 698 coal dust; 35 coal quartz; 134 noise. 0 personal-sample rows have a published C/E ratio above 1; 6 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 2K employee hours and 5 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 409 linked rows:** Contests, conferences and decisions 195 contested-violation rows, 191 civil-penalty docket/decision rows, and 23 conference records linked by issuance number.
6. **CONTRACTORS — 8 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 113 inspection events and 8K 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 75.1714-3 — 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 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 75.1403 — Other safeguards.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-O/section-75.1403
- **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 75.518 — Electric equipment and circuits; overload and short circuit protection.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.518
- **30 CFR 75.900-3 — Testing, examination, and maintenance of circuit breakers; procedures.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-J/section-75.900-3
- **30 CFR 77.1605 — Loading and haulage equipment; installations.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1605
- **30 CFR 77.404 — Machinery and equipment; operation and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.404
- **30 CFR 75.1502 — Mine emergency evacuation and firefighting program of instruction.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-P/section-75.1502
- **30 CFR 75.1731 — Maintenance of belt conveyors and belt conveyor entries.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1731
- **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:** 14 rows; 2002-04-16 through 2014-12-28; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2015-09-23 through 2015-09-23; source ID `msha-addresses`
- **Assessed Violations:** 1,051 rows; 2002-02-20 through 2015-06-05; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 191 rows; 2010-04-28 through 2015-05-13; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 698 rows; 2002-03-21 through 2015-06-15; source ID `msha-coal-dust-samples`
- **Conferences:** 23 rows; 2003-03-04 through 2011-03-10; source ID `msha-conferences`
- **Contested Violations:** 195 rows; 2008-06-27 through 2014-04-09; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 345 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 67 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 7 rows; 2002-02-11 through 2011-09-15; source ID `msha-controller-operator-history`
- **Inspections:** 113 rows; 2002-02-14 through 2015-07-22; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 111 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 28 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 134 rows; 2002-08-07 through 2015-04-30; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 35 rows; 2002-12-12 through 2015-04-30; source ID `msha-quartz-samples`
- **Violations:** 1,132 rows; 2002-02-20 through 2015-06-05; 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/no-1-1518516`
- JSON: `/api/v1/mines/no-1-1518516`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1518516/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1518516/relationships`
- MCP resource: `mine://1518516/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`