# Billy Strip Mine Snyder Pit 5 & 6

- **MSHA mine ID:** 3608583
- **Status:** Abandoned
- **Type / commodity:** Surface / Coal (Bituminous)
- **Location:** Westmoreland, PA
- **Operator:** L M M Inc
- **Controller:** Alvin E  Naugle Jr
- **Public source rows linked:** 52
- **Source coverage:** 11 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Alvin E  Naugle Jr (C15341) → L M M Inc (P23580) → Billy Strip Mine Snyder Pit 5 & 6 (3608583)**

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

## Controller and operator valid-time history

- **Alvin E  Naugle Jr → L M M Inc:** 1996-09-01 through current/open; derived from co-tenure at mine 3608583; 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: 2026-10-17T05:35:58.500035+00:00.

## Assessment signals

1. **SAFETY — 0 since 2021:** Accidents and injuries 1 historical accident/injury rows; 0 coded fatalities and 2 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 1 violation rows across the full record; 0 carry an S&S flag and $55 appears in current assessed amounts.
3. **HEALTH — 24 samples:** Occupational health samples 21 coal dust; 3 noise. 0 personal-sample rows have a published C/E ratio above 1; 1 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 — 0 linked rows:** Contests, conferences and decisions 0 contested-violation rows, 0 civil-penalty docket/decision rows, and 0 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 12 inspection events and 97 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 48.23 — Training plans; time of submission; where filed; information required; time for approval; method for disapproval; commencement of training; approval of instructors.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-B/section-48.23

## Source coverage

- **Accident, Injuries, and Illnesses:** 1 rows; 2000-07-31 through 2000-07-31; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2001-10-10 through 2001-10-10; source ID `msha-addresses`
- **Assessed Violations:** 1 rows; 2001-02-05 through 2001-02-05; source ID `msha-assessed-violations`
- **Coal Dust Samples:** 21 rows; 2000-01-06 through 2001-05-17; source ID `msha-coal-dust-samples`
- **Controller and Operator History:** 1 rows; 1996-09-01 through 1996-09-01; source ID `msha-controller-operator-history`
- **Inspections:** 12 rows; 2000-02-08 through 2001-08-30; 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:** 3 rows; 2000-07-19 through 2000-07-19; source ID `msha-noise-samples`
- **Violations:** 1 rows; 2001-02-05 through 2001-02-05; 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/billy-strip-mine-snyder-pit-5-6-3608583`
- JSON: `/api/v1/mines/billy-strip-mine-snyder-pit-5-6-3608583`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/3608583/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/3608583/relationships`
- MCP resource: `mine://3608583/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`