# Brd#4

- **MSHA mine ID:** 1518141
- **Status:** Abandoned and Sealed
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Bell, KY
- **Operator:** B R & D Enterprises Inc
- **Controller:** Stanley R  Ditty
- **Public source rows linked:** 534
- **Source coverage:** 14 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Stanley R  Ditty (C12998) → B R & D Enterprises Inc (P23927) → Brd#4 (1518141)**

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

## Controller and operator valid-time history

- **Stanley R  Ditty → B R & D Enterprises Inc:** 1999-02-01 through current/open; derived from co-tenure at mine 1518141; source `msha-controller-operator-history`.

- History rows: 1
- Typed edges: 3
- 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 13 historical accident/injury rows; 0 coded fatalities and 165 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 71 violation rows across the full record; 32 carry an S&S flag and $12,138 appears in current assessed amounts.
3. **HEALTH — 286 samples:** Occupational health samples 249 coal dust; 23 coal quartz; 14 noise. 0 personal-sample rows have a published C/E ratio above 1; 3 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 — 10 linked rows:** Contests, conferences and decisions 0 contested-violation rows, 1 civil-penalty docket/decision rows, and 9 conference records linked by issuance number.
6. **CONTRACTORS — 0 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 55 inspection events and 1K 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 75.523 — Electric face equipment; deenergization.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.523
- **30 CFR 75.334 — Worked-out areas and areas where pillars are being recovered.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-D/section-75.334
- **30 CFR 75.1200 — Mine map.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-M/section-75.1200
- **30 CFR 75.1722 — Mechanical equipment guards.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1722
- **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 75.1403-10 — Criteria—Haulage; general.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-O/section-75.1403-10
- **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 75.1100-2 — Quantity and location of firefighting equipment.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-L/section-75.1100-2
- **30 CFR 75.202 — Protection from falls of roof, face and ribs.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-C/section-75.202
- **30 CFR 75.508-2 — Changes in electric system map; recording.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.508-2
- **30 CFR 75.1714-2 — Self-rescue devices; use and location requirements.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-R/section-75.1714-2

## Source coverage

- **Accident, Injuries, and Illnesses:** 13 rows; 2000-04-13 through 2001-09-05; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2002-09-16 through 2002-09-16; source ID `msha-addresses`
- **Assessed Violations:** 69 rows; 2000-01-05 through 2002-04-04; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 1 rows; 2000-12-08 through 2000-12-08; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 249 rows; 2000-01-06 through 2002-03-27; source ID `msha-coal-dust-samples`
- **Conferences:** 9 rows; 2000-01-25 through 2002-03-13; source ID `msha-conferences`
- **Controller and Operator History:** 1 rows; 1999-02-01 through 1999-02-01; source ID `msha-controller-operator-history`
- **Inspections:** 55 rows; 2000-01-04 through 2002-09-16; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 21 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 6 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 14 rows; 2000-01-11 through 2001-08-23; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 23 rows; 2000-01-11 through 2002-02-14; source ID `msha-quartz-samples`
- **Violations:** 71 rows; 2000-01-05 through 2002-04-04; 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/brd-4-1518141`
- JSON: `/api/v1/mines/brd-4-1518141`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1518141/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1518141/relationships`
- MCP resource: `mine://1518141/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`