# SUWANNEE AMERICAN CEMENT

- **MSHA mine ID:** 0801318
- **Status:** Active
- **Type / commodity:** Facility / Cement
- **Location:** Suwannee, FL
- **Operator:** SUWANNEE AMERICAN CEMENT COMPANY, LLC
- **Controller:** CRH PLC
- **Public source rows linked:** 2,336
- **Source coverage:** 16 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**CRH PLC (M06183) → SUWANNEE AMERICAN CEMENT COMPANY, LLC (0165373) → SUWANNEE AMERICAN CEMENT (0801318)**

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

## Controller and operator valid-time history

- **Joseph H  Anderson et al → Suwannee American Cement, LLC:** 2002-02-11 through 2003-11-30; derived from co-tenure at mine 0801318; source `msha-controller-operator-history`.
- **Votorantim Cimentos → Suwannee American Cement, LLC:** 2003-12-01 through 2017-12-31; derived from co-tenure at mine 0801318; source `msha-controller-operator-history`.
- **Anderson Columbia → Suwannee American Cement, LLC:** 2003-12-01 through 2017-12-31; derived from co-tenure at mine 0801318; source `msha-controller-operator-history`.
- **CRH PLC → Suwannee American Cement, LLC:** 2018-01-01 through 2019-07-28; derived from co-tenure at mine 0801318; source `msha-controller-operator-history`.
- **CRH PLC → Suwannee American Cement Company, LLC:** 2019-07-29 through current/open; derived from co-tenure at mine 0801318; 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 — 18 since 2021:** Accidents and injuries 74 historical accident/injury rows; 0 coded fatalities and 610 lost days across the published record.
2. **COMPLIANCE — 85 since 2021:** Violations and penalties 344 violation rows across the full record; 94 carry an S&S flag and $91,163 appears in current assessed amounts.
3. **HEALTH — 45 samples:** Occupational health samples 44 personal; 1 area. 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 47K employee hours and 96 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 72 linked rows:** Contests, conferences and decisions 35 contested-violation rows, 35 civil-penalty docket/decision rows, and 2 conference records linked by issuance number.
6. **CONTRACTORS — 15 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 — 20 since 2021:** Inspections 83 inspection events and 3K 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 56.14107 — Moving machine parts.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107
- **30 CFR 56.13011 — Air receiver tanks.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-L/section-56.13011
- **30 CFR 56.12018 — Identification of power switches.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018
- **30 CFR 56.12004 — Electrical conductors.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004
- **30 CFR 56.20003 — Housekeeping.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20003
- **30 CFR 56.13021 — High-pressure hose connections.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-L/section-56.13021
- **30 CFR 56.11001 — Safe access.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11001
- **30 CFR 56.12030 — Correction of dangerous conditions.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12030
- **30 CFR 56.12032 — Inspection and cover plates.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032

## Source coverage

- **Accident, Injuries, and Illnesses:** 74 rows; 2003-02-25 through 2026-06-28; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2004-05-11 through 2004-05-11; source ID `msha-addresses`
- **Metal and Nonmetal Area Samples:** 1 rows; 2005-06-28 through 2005-06-28; source ID `msha-area-samples`
- **Assessed Violations:** 341 rows; 2003-04-14 through 2026-04-17; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 35 rows; 2007-03-06 through 2022-06-27; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 2 rows; 2023-08-29 through 2023-08-29; source ID `msha-conferences`
- **Contested Violations:** 35 rows; 2005-11-29 through 2021-09-27; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 917 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 217 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 5 rows; 2002-02-11 through 2019-07-29; source ID `msha-controller-operator-history`
- **Inspections:** 83 rows; 2003-03-27 through 2026-04-13; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 188 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 48 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:** 44 rows; 2003-09-18 through 2026-03-13; source ID `msha-personal-health-samples`
- **Violations:** 344 rows; 2003-04-14 through 2026-04-17; 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/suwannee-american-cement-0801318`
- JSON: `/api/v1/mines/suwannee-american-cement-0801318`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/0801318/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/0801318/relationships`
- MCP resource: `mine://0801318/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`