# Winterdale I Only

- **MSHA mine ID:** 3609065
- **Status:** Abandoned
- **Type / commodity:** Surface / Dimension Sandstone
- **Location:** Wayne, PA
- **Operator:** ENDLESS MOUNTAIN MINERALS, LLC
- **Controller:** Ryan L Ruark
- **Public source rows linked:** 158
- **Source coverage:** 12 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Ryan L Ruark (0095473) → ENDLESS MOUNTAIN MINERALS, LLC (0183236) → Winterdale I Only (3609065)**

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

## Controller and operator valid-time history

- **Robert A  Coleman → Endless Mountain Stone Co:** 2002-03-06 through 2022-05-08; derived from co-tenure at mine 3609065; source `msha-controller-operator-history`.
- **William M  Ruark → Meshoppen Stone, Inc.:** 2022-05-09 through 2022-05-09; derived from co-tenure at mine 3609065; source `msha-controller-operator-history`.
- **Ryan L Ruark → ENDLESS MOUNTAIN MINERALS, LLC:** 2022-05-10 through current/open; derived from co-tenure at mine 3609065; 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 0 historical accident/injury rows; 0 coded fatalities and 0 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 9 violation rows across the full record; 2 carry an S&S flag and $599 appears in current assessed amounts.
3. **HEALTH — 3 samples:** Occupational health samples 3 personal. 1 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 — 0 tons:** Quarterly production and employment 0 employee hours and 0 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 1 linked rows:** Contests, conferences and decisions 0 contested-violation rows, 0 civil-penalty docket/decision rows, and 1 conference records linked by issuance number.
6. **CONTRACTORS — 2 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 17 inspection events and 207 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 56.18010 — First aid.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-Q/section-56.18010
- **30 CFR 56.14130 — Roll-over protective structures (ROPS) and seat belts.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14130
- **30 CFR 56.5001 — Exposure limits for airborne contaminants.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-D/section-56.5001
- **30 CFR 58.620 — Drill dust control.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-58/subpart-E/section-58.620
- **30 CFR 56.18002 — Examination of working places.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-Q/section-56.18002
- **30 CFR 47.54 — Availability of an MSDS.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-F/section-47.54
- **30 CFR 56.4201 — Inspection.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201
- **30 CFR 56.16005 — Securing gas cylinders.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-O/section-56.16005
- **30 CFR 56.14105 — Procedures during repairs or maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14105

## Source coverage

- **Addresses of Record:** 1 rows; 2023-06-26 through 2023-06-26; source ID `msha-addresses`
- **Assessed Violations:** 9 rows; 2004-05-04 through 2006-10-18; source ID `msha-assessed-violations`
- **Conferences:** 1 rows; 2005-09-19 through 2005-09-19; source ID `msha-conferences`
- **Contractor Employment and Production — Quarterly:** 61 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 9 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 3 rows; 2002-03-06 through 2022-05-10; source ID `msha-controller-operator-history`
- **Inspections:** 17 rows; 2002-05-14 through 2018-08-08; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 36 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 8 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Metal and Nonmetal Personal Health Samples:** 3 rows; 2005-08-17 through 2006-03-28; source ID `msha-personal-health-samples`
- **Violations:** 9 rows; 2004-05-04 through 2006-10-18; 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/winterdale-i-only-3609065`
- JSON: `/api/v1/mines/winterdale-i-only-3609065`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/3609065/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/3609065/relationships`
- MCP resource: `mine://3609065/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`