# No. 7

- **MSHA mine ID:** 1519660
- **Status:** Abandoned
- **Type / commodity:** Surface / Coal (Bituminous)
- **Location:** Lawrence, KY
- **Operator:** Mayo Resources Inc
- **Controller:** James H  Booth
- **Public source rows linked:** 1,146
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**James H  Booth (C11194) → Mayo Resources Inc (P18716) → No. 7 (1519660)**

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

## Controller and operator valid-time history

- **James H  Booth et al → Mayo Resources Inc:** 2012-04-23 through current/open; derived from co-tenure at mine 1519660; 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 2 historical accident/injury rows; 0 coded fatalities and 31 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 43 violation rows across the full record; 13 carry an S&S flag and $6,649 appears in current assessed amounts.
3. **HEALTH — 154 samples:** Occupational health samples 110 coal dust; 4 coal quartz; 40 noise. 0 personal-sample rows have a published C/E ratio above 1; 2 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 — 29 linked rows:** Contests, conferences and decisions 14 contested-violation rows, 14 civil-penalty docket/decision rows, and 1 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 36 inspection events and 2K 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 77.1608 — Dumping facilities.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1608
- **30 CFR 77.1606 — Loading and haulage equipment; inspection and maintenance.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1606
- **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 77.1104 — Accumulations of combustible materials.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1104
- **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 77.208 — 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 77.502-2 — 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 72.620 — Drill dust control at surface mines and surface areas of underground mines.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-72/subpart-E/section-72.620

## Source coverage

- **Accident, Injuries, and Illnesses:** 2 rows; 2013-08-09 through 2015-11-26; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2018-07-11 through 2018-07-11; source ID `msha-addresses`
- **Assessed Violations:** 40 rows; 2012-05-21 through 2018-01-10; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 14 rows; 2013-01-09 through 2016-06-30; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 110 rows; 2012-05-29 through 2017-02-08; source ID `msha-coal-dust-samples`
- **Conferences:** 1 rows; 2018-02-14 through 2018-02-14; source ID `msha-conferences`
- **Contested Violations:** 14 rows; 2012-05-21 through 2015-09-03; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 680 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 127 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 1 rows; 2012-04-23 through 2012-04-23; source ID `msha-controller-operator-history`
- **Inspections:** 36 rows; 2012-05-18 through 2018-07-06; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 26 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:** 40 rows; 2012-05-29 through 2016-10-19; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 4 rows; 2015-07-07 through 2016-10-19; source ID `msha-quartz-samples`
- **Violations:** 43 rows; 2012-05-21 through 2018-01-10; 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-7-1519660`
- JSON: `/api/v1/mines/no-7-1519660`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1519660/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1519660/relationships`
- MCP resource: `mine://1519660/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`