# Mineral Park

- **MSHA mine ID:** 0200843
- **Status:** Active
- **Type / commodity:** Surface / Copper Ore NEC
- **Location:** Mohave, AZ
- **Operator:** Origin Mining Company, LLC.
- **Controller:** Waterton Global Resource Management Cayman Corp
- **Public source rows linked:** 8,349
- **Source coverage:** 15 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Waterton Global Resource Management Cayman Corp (0109181) → Origin Mining Company, LLC. (0137573) → Mineral Park (0200843)**

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

## Controller and operator valid-time history

- **Pennzoil Company → Duval Corp:** 1950-01-01 through 1986-03-31; derived from co-tenure at mine 0200843; source `msha-controller-operator-history`.
- **Cyprus Amax Minerals Company → Cyprus Mineral Park Corp:** 1986-04-01 through 1997-09-30; derived from co-tenure at mine 0200843; source `msha-controller-operator-history`.
- **Equatorial Mining N L → Mineral Park Inc.:** 1997-10-01 through 2003-06-24; derived from co-tenure at mine 0200843; source `msha-controller-operator-history`.
- **Mercator Minerals Ltd → Mineral Park Inc.:** 2003-06-25 through 2015-01-22; derived from co-tenure at mine 0200843; source `msha-controller-operator-history`.
- **Waterton Global Resource Management Cayman Corp → Origin Mining Company, LLC.:** 2015-01-23 through current/open; derived from co-tenure at mine 0200843; 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 — 18 since 2021:** Accidents and injuries 159 historical accident/injury rows; 0 coded fatalities and 1,728 lost days across the published record.
2. **COMPLIANCE — 73 since 2021:** Violations and penalties 542 violation rows across the full record; 137 carry an S&S flag and $381,166 appears in current assessed amounts.
3. **HEALTH — 43 samples:** Occupational health samples 43 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 133K employee hours and 190 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 213 linked rows:** Contests, conferences and decisions 79 contested-violation rows, 79 civil-penalty docket/decision rows, and 55 conference records linked by issuance number.
6. **CONTRACTORS — 30 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 — 40 since 2021:** Inspections 155 inspection events and 4K 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 56.15006 — 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 50.10 — Immediate notification.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-B/section-50.10
- **30 CFR 56.14205 — Machinery, equipment, and tools.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14205
- **30 CFR 56.12017 — Work on power circuits.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12017
- **30 CFR 48.27 — Training of miners assigned to a task in which they have had no previous experience; minimum courses of instruction.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-B/section-48.27
- **30 CFR 56.20003 — Housekeeping.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20003
- **30 CFR 56.14107 — Moving machine parts.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107
- **30 CFR 56.12028 — Testing grounding systems.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12028
- **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

## Source coverage

- **Accident, Injuries, and Illnesses:** 159 rows; 2001-09-11 through 2026-08-22; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2023-05-30 through 2023-05-30; source ID `msha-addresses`
- **Assessed Violations:** 527 rows; 2000-03-09 through 2026-08-10; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 79 rows; 2006-03-31 through 2025-06-13; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 55 rows; 2006-05-25 through 2026-07-15; source ID `msha-conferences`
- **Contested Violations:** 79 rows; 2005-10-18 through 2024-06-04; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 5,390 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 962 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 5 rows; 1950-01-01 through 2015-01-23; source ID `msha-controller-operator-history`
- **Inspections:** 155 rows; 2000-03-08 through 2026-08-26; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 279 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 72 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:** 43 rows; 2004-03-31 through 2025-04-23; source ID `msha-personal-health-samples`
- **Violations:** 542 rows; 2000-03-09 through 2026-08-26; 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/mineral-park-0200843`
- JSON: `/api/v1/mines/mineral-park-0200843`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/0200843/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/0200843/relationships`
- MCP resource: `mine://0200843/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`