# Rockwood Mine

- **MSHA mine ID:** 0100010
- **Status:** Active
- **Type / commodity:** Underground / Dimension Limestone
- **Location:** Franklin, AL
- **Operator:** Alabama Stone Company
- **Controller:** Ron J Vetter; Donn J Vetter
- **Public source rows linked:** 981
- **Source coverage:** 16 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Ron J Vetter; Donn J Vetter (M01727) → Alabama Stone Company (L16123) → Rockwood Mine (0100010)**

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

## Controller and operator valid-time history

- **Robert I  Rogers → Alabama Limestone Inc:** 1950-01-01 through 1990-04-14; derived from co-tenure at mine 0100010; source `msha-controller-operator-history`.
- **Eugene G  Rosenthal → Alabama Limetone Inc:** 1990-04-15 through 1992-03-25; derived from co-tenure at mine 0100010; source `msha-controller-operator-history`.
- **David  Teitelbaum  et al → Alabama Limestone Company Ltd:** 1992-03-26 through 1994-09-30; derived from co-tenure at mine 0100010; source `msha-controller-operator-history`.
- **Robert I  Rogers → Alabama Cut Stone Inc:** 1994-10-01 through 1998-06-30; derived from co-tenure at mine 0100010; source `msha-controller-operator-history`.
- **Ron J Vetter et al → Alabama Stone Company:** 1998-07-01 through current/open; derived from co-tenure at mine 0100010; source `msha-controller-operator-history`.
- **Donn J Vetter et al → Alabama Stone Company:** 1998-07-01 through current/open; derived from co-tenure at mine 0100010; source `msha-controller-operator-history`.

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

## Assessment signals

1. **SAFETY — 4 since 2021:** Accidents and injuries 11 historical accident/injury rows; 0 coded fatalities and 205 lost days across the published record.
2. **COMPLIANCE — 10 since 2021:** Violations and penalties 202 violation rows across the full record; 51 carry an S&S flag and $35,603 appears in current assessed amounts.
3. **HEALTH — 262 samples:** Occupational health samples 240 personal; 22 area. 4 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 — 14 linked rows:** Contests, conferences and decisions 5 contested-violation rows, 5 civil-penalty docket/decision rows, and 4 conference records linked by issuance number.
6. **CONTRACTORS — 1 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 — 29 since 2021:** Inspections 171 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 57.11053 — Escape and evacuation plans.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-J/section-57.11053
- **30 CFR 57.15031 — Location of self-rescue devices.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-N/section-57.15031
- **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 56.14132 — Horns and backup alarms.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132
- **30 CFR 57.23002 — Written safety program.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-U/section-57.23002
- **30 CFR 57.12008 — Insulation and fittings for power wires and cables.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12008
- **30 CFR 57.12038 — Attachment of trailing cables.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12038
- **30 CFR 57.12032 — Inspection and cover plates.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12032
- **30 CFR 57.14100 — Safety defects; examination, correction and records.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14100
- **30 CFR 57.4201 — Inspection.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-C/section-57.4201
- **30 CFR 57.14206 — Securing movable parts.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14206
- **30 CFR 57.20003 — Housekeeping.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-S/section-57.20003

## Source coverage

- **Accident, Injuries, and Illnesses:** 11 rows; 2000-07-06 through 2025-03-12; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 1994-10-01 through 1994-10-01; source ID `msha-addresses`
- **Metal and Nonmetal Area Samples:** 22 rows; 2021-06-16 through 2026-06-17; source ID `msha-area-samples`
- **Assessed Violations:** 198 rows; 2000-02-15 through 2026-02-04; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 5 rows; 2011-04-25 through 2011-04-25; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 4 rows; 2005-01-26 through 2008-01-08; source ID `msha-conferences`
- **Contested Violations:** 5 rows; 2009-10-14 through 2009-10-14; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 6 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 2 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 6 rows; 1950-01-01 through 1998-07-01; source ID `msha-controller-operator-history`
- **Inspections:** 171 rows; 2000-02-15 through 2026-09-23; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 26 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 81 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:** 240 rows; 2001-11-06 through 2026-06-17; source ID `msha-personal-health-samples`
- **Violations:** 202 rows; 2000-02-15 through 2026-09-23; 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/rockwood-mine-0100010`
- JSON: `/api/v1/mines/rockwood-mine-0100010`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/0100010/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/0100010/relationships`
- MCP resource: `mine://0100010/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`