# Barrett Paving Materials Inc

- **MSHA mine ID:** 3300115
- **Status:** Active
- **Type / commodity:** Surface / Crushed, Broken Limestone NEC
- **Location:** Shelby, OH
- **Operator:** Barrett Paving Materials Inc
- **Controller:** Colas S A
- **Public source rows linked:** 951
- **Source coverage:** 15 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Colas S A (M03183) → Barrett Paving Materials Inc (L03974) → Barrett Paving Materials Inc (3300115)**

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

## Controller and operator valid-time history

- **Thomas  Milligan → Miami River Stone Company:** 1950-01-01 through 2008-07-07; derived from co-tenure at mine 3300115; source `msha-controller-operator-history`.
- **Colas S A → Barrett Paving Materials Inc:** 2008-07-08 through current/open; derived from co-tenure at mine 3300115; source `msha-controller-operator-history`.

- History rows: 2
- Typed edges: 6
- 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 — 2 since 2021:** Accidents and injuries 9 historical accident/injury rows; 0 coded fatalities and 69 lost days across the published record.
2. **COMPLIANCE — 5 since 2021:** Violations and penalties 100 violation rows across the full record; 30 carry an S&S flag and $12,010 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 10K employee hours and 19 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 15 linked rows:** Contests, conferences and decisions 5 contested-violation rows, 5 civil-penalty docket/decision rows, and 5 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 — 10 since 2021:** Inspections 60 inspection events and 958 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 56.14100 — Safety defects; examination, correction and records.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14100
- **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 56.11016 — Snow and ice on walkways and travelways.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11016
- **30 CFR 56.4101 — Warning signs.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4101
- **30 CFR 56.12004 — Electrical conductors.** (3 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004
- **30 CFR 56.4201 — Inspection.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201
- **30 CFR 56.14110 — Flying or falling materials.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14110
- **30 CFR 56.15001 — First-aid materials.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15001
- **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

## Source coverage

- **Accident, Injuries, and Illnesses:** 9 rows; 2000-01-12 through 2025-05-07; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2023-11-28 through 2023-11-28; source ID `msha-addresses`
- **Assessed Violations:** 98 rows; 2000-02-15 through 2026-01-28; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 5 rows; 2012-05-14 through 2017-07-10; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 5 rows; 2004-03-05 through 2008-12-08; source ID `msha-conferences`
- **Contested Violations:** 5 rows; 2010-03-31 through 2016-10-20; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 432 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 95 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 2 rows; 1950-01-01 through 2008-07-08; source ID `msha-controller-operator-history`
- **Inspections:** 60 rows; 2000-02-15 through 2026-04-21; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 32 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 63 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; 2000-08-02 through 2026-01-28; source ID `msha-personal-health-samples`
- **Violations:** 100 rows; 2000-02-15 through 2026-01-28; 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/barrett-paving-materials-inc-3300115`
- JSON: `/api/v1/mines/barrett-paving-materials-inc-3300115`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/3300115/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/3300115/relationships`
- MCP resource: `mine://3300115/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`