# Owyhee Noble Mill

- **MSHA mine ID:** 1002202
- **Status:** Temporarily Idled
- **Type / commodity:** Surface / Gold Ore
- **Location:** Owyhee, ID
- **Operator:** Owyhee Noble Metals LLC
- **Controller:** Bill  Earll
- **Public source rows linked:** 518
- **Source coverage:** 15 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Bill  Earll (0154641) → Owyhee Noble Metals LLC (0170053) → Owyhee Noble Mill (1002202)**

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

## Controller and operator valid-time history

- **Christian  Quilliam et al → Diamond Creek Mill, Inc.:** 2010-03-01 through 2012-05-28; derived from co-tenure at mine 1002202; source `msha-controller-operator-history`.
- **Pierre  Quilliam et al → Diamond Creek Mill, Inc.:** 2010-03-01 through 2012-05-28; derived from co-tenure at mine 1002202; source `msha-controller-operator-history`.
- **Pierre  Quilliam et al → Silver Falcon Mining Inc.:** 2012-05-29 through 2020-04-26; derived from co-tenure at mine 1002202; source `msha-controller-operator-history`.
- **Christian  Quilliam et al → Silver Falcon Mining Inc.:** 2012-05-29 through 2020-04-26; derived from co-tenure at mine 1002202; source `msha-controller-operator-history`.
- **Bill  Earll → Owyhee Noble Metals LLC:** 2020-04-27 through current/open; derived from co-tenure at mine 1002202; source `msha-controller-operator-history`.

- History rows: 5
- Typed edges: 11
- 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 — 1 since 2021:** Accidents and injuries 1 historical accident/injury rows; 0 coded fatalities and 3 lost days across the published record.
2. **COMPLIANCE — 1 since 2021:** Violations and penalties 71 violation rows across the full record; 24 carry an S&S flag and $34,146 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 — 33 linked rows:** Contests, conferences and decisions 15 contested-violation rows, 15 civil-penalty docket/decision rows, and 3 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 — 9 since 2021:** Inspections 32 inspection events and 463 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 56.14105 — 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
- **30 CFR 57.16005 — Securing gas cylinders.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-O/section-57.16005
- **30 CFR 57.11012 — Protection for openings around travelways.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-J/section-57.11012
- **30 CFR 47.42 — Label contents.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.42
- **30 CFR 56.14101 — Brakes.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14101
- **30 CFR 56.11012 — Protection for openings around travelways.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11012
- **30 CFR 56.12008 — Insulation and fittings for power wires and cables.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12008
- **30 CFR 56.4201 — Inspection.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201
- **30 CFR 56.1000 — Notification of commencement of operations and closing of mines.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-A/section-56.1000
- **30 CFR 48.25 — Training of new miners; minimum courses of instruction; hours of instruction.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-B/section-48.25
- **30 CFR 50.30 — Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30

## Source coverage

- **Accident, Injuries, and Illnesses:** 1 rows; 2021-10-27 through 2021-10-27; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2026-08-17 through 2026-08-17; source ID `msha-addresses`
- **Assessed Violations:** 70 rows; 2010-10-14 through 2021-10-28; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 15 rows; 2012-11-07 through 2014-09-30; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 3 rows; 2012-04-23 through 2012-04-23; source ID `msha-conferences`
- **Contested Violations:** 15 rows; 2011-05-25 through 2012-02-29; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 180 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 17 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 5 rows; 2010-03-01 through 2020-04-27; source ID `msha-controller-operator-history`
- **Inspections:** 32 rows; 2010-09-22 through 2025-09-10; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 86 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 18 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; 2010-10-19 through 2010-10-19; source ID `msha-personal-health-samples`
- **Violations:** 71 rows; 2010-10-14 through 2021-10-28; 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/owyhee-noble-mill-1002202`
- JSON: `/api/v1/mines/owyhee-noble-mill-1002202`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1002202/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1002202/relationships`
- MCP resource: `mine://1002202/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`