# 1874 Marianna

- **MSHA mine ID:** 0801267
- **Status:** Active
- **Type / commodity:** Surface / Crushed, Broken Limestone NEC
- **Location:** Jackson, FL
- **Operator:** Arcosa Aggregates Gulf Coast, LLC
- **Controller:** Arcosa, Inc
- **Public source rows linked:** 1,737
- **Source coverage:** 15 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Arcosa, Inc (0144281) → Arcosa Aggregates Gulf Coast, LLC (0094765) → 1874 Marianna (0801267)**

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

## Controller and operator valid-time history

- **Fred M.  Webb et al → North Florida Rock Ltd:** 1998-05-01 through 2017-05-01; derived from co-tenure at mine 0801267; source `msha-controller-operator-history`.
- **H I G Capital LLC → North Florida Rock LLC:** 2017-05-02 through 2018-12-05; derived from co-tenure at mine 0801267; source `msha-controller-operator-history`.
- **Arcosa, Inc → ACG Materials:** 2018-12-06 through 2023-01-08; derived from co-tenure at mine 0801267; source `msha-controller-operator-history`.
- **VantaCore Partners LP et al → Arcosa Aggregates Gulf Coast, LLC:** 2023-01-09 through 2018-12-10; derived from co-tenure at mine 0801267; source `msha-controller-operator-history`.
- **Arcosa, Inc → Arcosa Aggregates Gulf Coast, LLC:** 2023-01-09 through current/open; derived from co-tenure at mine 0801267; source `msha-controller-operator-history`.
- **Sun Capital Partners Inc → Arcosa Aggregates Gulf Coast, LLC:** 2023-01-09 through 2021-04-05; derived from co-tenure at mine 0801267; source `msha-controller-operator-history`.

- History rows: 6
- Typed edges: 16
- Interval anomalies: 2
- 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: 2026-10-17T05:35:58.500035+00:00.

## Assessment signals

1. **SAFETY — 3 since 2021:** Accidents and injuries 23 historical accident/injury rows; 0 coded fatalities and 1,135 lost days across the published record.
2. **COMPLIANCE — 3 since 2021:** Violations and penalties 283 violation rows across the full record; 85 carry an S&S flag and $124,563 appears in current assessed amounts.
3. **HEALTH — 31 samples:** Occupational health samples 31 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 8K employee hours and 20 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 271 linked rows:** Contests, conferences and decisions 133 contested-violation rows, 135 civil-penalty docket/decision rows, and 3 conference records linked by issuance number.
6. **CONTRACTORS — 6 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 — 16 since 2021:** Inspections 81 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 62.130 — Permissible exposure level.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-M/part-62/section-62.130
- **30 CFR 56.11001 — Safe access.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11001
- **30 CFR 46.5 — New miner training.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.5
- **30 CFR 56.9300 — Berms or guardrails.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-H/section-56.9300
- **30 CFR 56.4200 — General requirements.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4200
- **30 CFR 56.14132 — Horns and backup alarms.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132
- **30 CFR 56.15005 — Safety belts and lines.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15005
- **30 CFR 46.9 — Records of training.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.9
- **30 CFR 56.14112 — Construction and maintenance of guards.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14112
- **30 CFR 56.14207 — Parking procedures for unattended equipment.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14207
- **30 CFR 46.11 — Site-specific hazard awareness training.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.11

## Source coverage

- **Accident, Injuries, and Illnesses:** 23 rows; 2000-02-01 through 2025-08-27; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 1998-10-06 through 1998-10-06; source ID `msha-addresses`
- **Assessed Violations:** 278 rows; 2000-03-01 through 2024-05-30; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 135 rows; 2002-04-10 through 2017-09-29; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 3 rows; 2008-06-20 through 2011-05-04; source ID `msha-conferences`
- **Contested Violations:** 133 rows; 2008-03-04 through 2016-10-12; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 543 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 111 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 6 rows; 1998-05-01 through 2023-01-09; source ID `msha-controller-operator-history`
- **Inspections:** 81 rows; 2000-03-01 through 2026-05-11; 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:** 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:** 31 rows; 2005-10-19 through 2024-05-30; source ID `msha-personal-health-samples`
- **Violations:** 283 rows; 2000-03-01 through 2024-05-30; 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/1874-marianna-0801267`
- JSON: `/api/v1/mines/1874-marianna-0801267`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/0801267/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/0801267/relationships`
- MCP resource: `mine://0801267/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`