# Dyno

- **MSHA mine ID:** 1519917
- **Status:** Abandoned
- **Type / commodity:** Surface / Coal (Bituminous)
- **Location:** Floyd, KY
- **Operator:** Noble Reclamation, LLC
- **Controller:** Glenn David  May II; Ocie Ann  May
- **Public source rows linked:** 127
- **Source coverage:** 15 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Glenn David  May II; Ocie Ann  May (0168301) → Noble Reclamation, LLC (0052116) → Dyno (1519917)**

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

## Controller and operator valid-time history

- **Ocie Ann  May et al → Noble Reclamation, LLC:** 2022-03-11 through current/open; derived from co-tenure at mine 1519917; source `msha-controller-operator-history`.
- **Glenn David  May II et al → Noble Reclamation, LLC:** 2022-03-11 through current/open; derived from co-tenure at mine 1519917; source `msha-controller-operator-history`.
- **Ocie A  May → Noble Reclamation, LLC:** 2022-03-11 through 2022-03-10; derived from co-tenure at mine 1519917; source `msha-controller-operator-history`.

- History rows: 3
- Typed edges: 6
- 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 0 historical accident/injury rows; 0 coded fatalities and 0 lost days across the published record.
2. **COMPLIANCE — 23 since 2021:** Violations and penalties 23 violation rows across the full record; 8 carry an S&S flag and $3,165 appears in current assessed amounts.
3. **HEALTH — 51 samples:** Occupational health samples 28 coal dust; 6 coal quartz; 17 noise. 0 personal-sample rows have a published C/E ratio above 1; 0 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 — 8K tons:** Quarterly production and employment 1K employee hours and 9 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 6 linked rows:** Contests, conferences and decisions 3 contested-violation rows, 3 civil-penalty docket/decision rows, and 0 conference records linked by issuance number.
6. **CONTRACTORS — 1 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 — 9 since 2021:** Inspections 9 inspection events and 365 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 77.502-2 — 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 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.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1605
- **30 CFR 77.410 — Mobile equipment; automatic warning devices.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.410
- **30 CFR 77.404 — Machinery and equipment; operation and maintenance.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.404
- **30 CFR 77.1110 — Examination and maintenance of firefighting equipment.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1110
- **30 CFR 77.502 — Electric equipment; examination, testing, and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-F/section-77.502
- **30 CFR 77.1000 — Highwalls, pits and spoil banks; plans.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-K/section-77.1000
- **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

- **Addresses of Record:** 1 rows; 2024-02-05 through 2024-02-05; source ID `msha-addresses`
- **Assessed Violations:** 21 rows; 2022-08-02 through 2023-11-03; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 3 rows; 2024-04-22 through 2024-04-22; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 28 rows; 2022-08-10 through 2023-11-12; source ID `msha-coal-dust-samples`
- **Contested Violations:** 3 rows; 2023-08-15 through 2023-08-15; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 1 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 1 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 3 rows; 2022-03-11 through 2022-03-11; source ID `msha-controller-operator-history`
- **Inspections:** 9 rows; 2022-04-22 through 2024-02-05; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 8 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 2 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 17 rows; 2022-08-10 through 2023-10-13; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 6 rows; 2022-08-10 through 2023-10-13; source ID `msha-quartz-samples`
- **Violations:** 23 rows; 2022-08-02 through 2023-11-03; 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/dyno-1519917`
- JSON: `/api/v1/mines/dyno-1519917`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1519917/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1519917/relationships`
- MCP resource: `mine://1519917/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`