# FRIDAY MINE

- **MSHA mine ID:** 1002265
- **Status:** NonProducing
- **Type / commodity:** Underground / Gold Ore
- **Location:** Idaho, ID
- **Operator:** Elk Range Minerals, LLC
- **Controller:** Elk Range Mining Pty Ltd
- **Public source rows linked:** 420
- **Source coverage:** 12 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Elk Range Mining Pty Ltd (0198921) → Elk Range Minerals, LLC (0207993) → FRIDAY MINE (1002265)**

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

## Controller and operator valid-time history

- **TVL Gold LLC et al → General Mining LLC:** 2016-01-01 through 2018-04-14; derived from co-tenure at mine 1002265; source `msha-controller-operator-history`.
- **John  Ryan et al → General Mining LLC:** 2016-01-01 through 2018-04-14; derived from co-tenure at mine 1002265; source `msha-controller-operator-history`.
- **Endomines AB → Endomines Idaho LLC:** 2018-04-15 through 2026-03-11; derived from co-tenure at mine 1002265; source `msha-controller-operator-history`.
- **Elk Range Mining Pty Ltd → Elk Range Minerals, LLC:** 2026-03-12 through current/open; derived from co-tenure at mine 1002265; source `msha-controller-operator-history`.

- History rows: 4
- Typed edges: 10
- 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 — 2 since 2021:** Accidents and injuries 3 historical accident/injury rows; 0 coded fatalities and 26 lost days across the published record.
2. **COMPLIANCE — 8 since 2021:** Violations and penalties 29 violation rows across the full record; 1 carry an S&S flag and $3,694 appears in current assessed amounts.
3. **HEALTH — 2 samples:** Occupational health samples 2 personal. 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 — 0 tons:** Quarterly production and employment 972 employee hours and 5 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 — 3 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 — 28 since 2021:** Inspections 43 inspection events and 759 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 57.3200 — Correction of hazardous conditions.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-B/section-57.3200
- **30 CFR 47.41 — Requirement for container labels.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.41
- **30 CFR 57.13021 — High-pressure hose connections.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-L/section-57.13021
- **30 CFR 57.4201 — Inspection.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-C/section-57.4201
- **30 CFR 57.4533 — Mine opening vicinity.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-C/section-57.4533
- **30 CFR 57.11051 — Escape routes.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-J/section-57.11051
- **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
- **30 CFR 57.18013 — Emergency communications system.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-Q/section-57.18013
- **30 CFR 57.14132 — Horns and backup alarms for surface equipment.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14132
- **30 CFR 57.20032 — Two-way communication equipment for underground operations.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-S/section-57.20032

## Source coverage

- **Accident, Injuries, and Illnesses:** 3 rows; 2019-09-23 through 2025-07-02; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2022-02-03 through 2022-02-03; source ID `msha-addresses`
- **Assessed Violations:** 29 rows; 2016-11-01 through 2024-10-16; source ID `msha-assessed-violations`
- **Contractor Employment and Production — Quarterly:** 137 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 40 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 4 rows; 2016-01-01 through 2026-03-12; source ID `msha-controller-operator-history`
- **Inspections:** 43 rows; 2016-05-03 through 2026-07-06; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 104 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 27 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:** 2 rows; 2020-07-08 through 2020-07-08; source ID `msha-personal-health-samples`
- **Violations:** 29 rows; 2016-11-01 through 2024-10-16; 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/friday-mine-1002265`
- JSON: `/api/v1/mines/friday-mine-1002265`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1002265/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1002265/relationships`
- MCP resource: `mine://1002265/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`