# D-5

- **MSHA mine ID:** 1519737
- **Status:** Abandoned
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Harlan, KY
- **Operator:** Revelation Energy, LLC
- **Controller:** Jeffery A  Hoops
- **Public source rows linked:** 1,688
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Jeffery A  Hoops (C15863) → Revelation Energy, LLC (0100767) → D-5 (1519737)**

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

## Controller and operator valid-time history

- **U S Coal Corporation → Harlan County Mining LLC:** 2014-02-05 through 2014-06-29; derived from co-tenure at mine 1519737; source `msha-controller-operator-history`.
- **Curtis  Laws → Owlco Energy, LLC:** 2014-06-30 through 2015-04-22; derived from co-tenure at mine 1519737; source `msha-controller-operator-history`.
- **Jeffery A  Hoops → Revelation Energy, LLC:** 2015-04-23 through current/open; derived from co-tenure at mine 1519737; source `msha-controller-operator-history`.

- History rows: 3
- Typed edges: 9
- 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 3 historical accident/injury rows; 0 coded fatalities and 143 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 306 violation rows across the full record; 88 carry an S&S flag and $69,085 appears in current assessed amounts.
3. **HEALTH — 461 samples:** Occupational health samples 382 coal dust; 19 coal quartz; 60 noise. 0 personal-sample rows have a published C/E ratio above 1; 20 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 — 343 linked rows:** Contests, conferences and decisions 162 contested-violation rows, 162 civil-penalty docket/decision rows, and 19 conference records linked by issuance number.
6. **CONTRACTORS — 3 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 37 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 75.1711-2 — Sealing of slope or drift openings.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1711-2
- **30 CFR 75.807 — Installation of high-voltage transmission cables.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-I/section-75.807
- **30 CFR 75.312 — Main mine fan examinations and records.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.312
- **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 77.205 — Travelways at surface installations.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.205
- **30 CFR 77.1103 — Flammable liquids; storage.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1103
- **30 CFR 77.1110 — Examination and maintenance of firefighting equipment.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1110
- **30 CFR 77.208 — Storage of materials.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.208
- **30 CFR 77.902-3 — Attachment of ground conductors and ground check wires to equipment frames; use of separate connections.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-J/section-77.902-3

## Source coverage

- **Accident, Injuries, and Illnesses:** 3 rows; 2014-12-03 through 2017-04-21; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2020-06-24 through 2020-06-24; source ID `msha-addresses`
- **Assessed Violations:** 302 rows; 2014-05-05 through 2020-06-18; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 162 rows; 2016-09-20 through 2018-10-22; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 382 rows; 2014-11-13 through 2017-12-08; source ID `msha-coal-dust-samples`
- **Conferences:** 19 rows; 2016-02-12 through 2017-10-03; source ID `msha-conferences`
- **Contested Violations:** 162 rows; 2015-06-24 through 2017-12-19; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 160 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 39 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 3 rows; 2014-02-05 through 2015-04-23; source ID `msha-controller-operator-history`
- **Inspections:** 37 rows; 2014-05-05 through 2020-06-22; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 25 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 7 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 60 rows; 2014-11-14 through 2017-12-19; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 19 rows; 2014-11-14 through 2017-07-25; source ID `msha-quartz-samples`
- **Violations:** 306 rows; 2014-05-05 through 2020-06-22; 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/d-5-1519737`
- JSON: `/api/v1/mines/d-5-1519737`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1519737/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1519737/relationships`
- MCP resource: `mine://1519737/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`