# LINCOLN MINE PROJECT

- **MSHA mine ID:** 0405038
- **Status:** NonProducing
- **Type / commodity:** Underground / Gold Ore
- **Location:** Amador, CA
- **Operator:** Seduli Sutter Operations Corporation
- **Controller:** Primat Mining PTY LTD
- **Public source rows linked:** 611
- **Source coverage:** 15 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Primat Mining PTY LTD (0157981) → Seduli Sutter Operations Corporation (0173053) → LINCOLN MINE PROJECT (0405038)**

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

## Controller and operator valid-time history

- **Burlington Resources Inc → Meridian Gold Company:** 1989-06-01 through 1990-05-14; derived from co-tenure at mine 0405038; source `msha-controller-operator-history`.
- **FMC Corp → Meridian Gold Company:** 1990-05-15 through 1991-01-22; derived from co-tenure at mine 0405038; source `msha-controller-operator-history`.
- **U S Energy Corp → Sutter Gold Mining Company:** 1991-01-23 through 2012-01-02; derived from co-tenure at mine 0405038; source `msha-controller-operator-history`.
- **Sutter Gold Mining Inc → Sutter Gold Mining Company:** 2012-01-03 through 2020-08-30; derived from co-tenure at mine 0405038; source `msha-controller-operator-history`.
- **Primat Mining PTY LTD → Seduli Sutter Operations Corporation:** 2020-08-31 through current/open; derived from co-tenure at mine 0405038; source `msha-controller-operator-history`.

- History rows: 5
- Typed edges: 14
- 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 5 historical accident/injury rows; 0 coded fatalities and 15 lost days across the published record.
2. **COMPLIANCE — 19 since 2021:** Violations and penalties 65 violation rows across the full record; 6 carry an S&S flag and $9,157 appears in current assessed amounts.
3. **HEALTH — 11 samples:** Occupational health samples 11 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 5K employee hours and 13 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 12 linked rows:** Contests, conferences and decisions 4 contested-violation rows, 4 civil-penalty docket/decision rows, and 4 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 69 inspection events and 1K 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 50.30 — Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.** (3 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30
- **30 CFR 45.4 — Independent contractor register.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-G/part-45/section-45.4
- **30 CFR 57.4361 — Underground evacuation drills.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-C/section-57.4361
- **30 CFR 56.15006 — Protective equipment and clothing for hazards and irritants.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15006
- **30 CFR 57.12018 — Identification of power switches.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12018
- **30 CFR 57.12020 — Protection of persons at switchgear.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12020
- **30 CFR 57.11001 — Safe access.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-J/section-57.11001
- **30 CFR 57.15001 — First aid materials.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-N/section-57.15001
- **30 CFR 56.1000 — Notification of commencement of operations and closing of mines.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-A/section-56.1000

## Source coverage

- **Accident, Injuries, and Illnesses:** 5 rows; 2012-09-24 through 2021-10-30; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2025-08-22 through 2025-08-22; source ID `msha-addresses`
- **Assessed Violations:** 64 rows; 2013-01-08 through 2026-06-23; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 4 rows; 2016-06-09 through 2016-06-09; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 4 rows; 2013-05-17 through 2015-05-28; source ID `msha-conferences`
- **Contested Violations:** 4 rows; 2015-03-04 through 2015-03-04; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 147 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 25 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 5 rows; 1989-06-01 through 2020-08-31; source ID `msha-controller-operator-history`
- **Inspections:** 69 rows; 2013-01-08 through 2026-07-20; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 160 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 46 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:** 11 rows; 2013-01-09 through 2023-10-17; source ID `msha-personal-health-samples`
- **Violations:** 65 rows; 2013-01-08 through 2026-06-23; 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/lincoln-mine-project-0405038`
- JSON: `/api/v1/mines/lincoln-mine-project-0405038`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/0405038/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/0405038/relationships`
- MCP resource: `mine://0405038/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`