# Ashville Rock Quarry

- **MSHA mine ID:** 0103234
- **Status:** Active
- **Type / commodity:** Surface / Crushed, Broken Limestone NEC
- **Location:** St Clair, AL
- **Operator:** Wiregrass Construction Company, Inc.
- **Controller:** Construction Partners Inc
- **Public source rows linked:** 1,610
- **Source coverage:** 14 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Construction Partners Inc (0114721) → Wiregrass Construction Company, Inc. (0089784) → Ashville Rock Quarry (0103234)**

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

## Controller and operator valid-time history

- **Robert Fulton  Heatherly → Blount Springs Materials Co Inc:** 2002-02-04 through 2015-05-06; derived from co-tenure at mine 0103234; source `msha-controller-operator-history`.
- **Robert D  Heatherly → Blount Springs Materials Co Inc:** 2015-05-07 through 2021-08-01; derived from co-tenure at mine 0103234; source `msha-controller-operator-history`.
- **John  Harper → Wiregrass Construction Company, Inc.:** 2021-08-02 through 2014-07-07; derived from co-tenure at mine 0103234; source `msha-controller-operator-history`.
- **Construction Partners Inc → Wiregrass Construction Company, Inc.:** 2021-08-02 through current/open; derived from co-tenure at mine 0103234; source `msha-controller-operator-history`.

- History rows: 4
- Typed edges: 10
- Interval anomalies: 1
- 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 — 1 since 2021:** Accidents and injuries 9 historical accident/injury rows; 0 coded fatalities and 158 lost days across the published record.
2. **COMPLIANCE — 24 since 2021:** Violations and penalties 110 violation rows across the full record; 28 carry an S&S flag and $32,424 appears in current assessed amounts.
3. **HEALTH — 19 samples:** Occupational health samples 19 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 16 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 20 linked rows:** Contests, conferences and decisions 10 contested-violation rows, 10 civil-penalty docket/decision rows, and 0 conference records linked by issuance number.
6. **CONTRACTORS — 5 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 — 14 since 2021:** Inspections 64 inspection events and 833 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 56.11001 — 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 56.14112 — Construction and maintenance of guards.** (5 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14112
- **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 62.120 — Action level.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-M/part-62/section-62.120
- **30 CFR 56.18002 — Examination of working places.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-Q/section-56.18002
- **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 56.12030 — 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

## Source coverage

- **Accident, Injuries, and Illnesses:** 9 rows; 2004-01-27 through 2026-07-29; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2004-05-14 through 2004-05-14; source ID `msha-addresses`
- **Assessed Violations:** 106 rows; 2002-11-07 through 2024-12-11; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 10 rows; 2010-08-13 through 2025-02-14; source ID `msha-civil-penalty-dockets-decisions`
- **Contested Violations:** 10 rows; 2007-05-22 through 2024-02-16; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 840 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 191 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 4 rows; 2002-02-04 through 2021-08-02; source ID `msha-controller-operator-history`
- **Inspections:** 64 rows; 2002-10-23 through 2026-08-24; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 195 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 50 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:** 19 rows; 2006-09-14 through 2025-10-31; source ID `msha-personal-health-samples`
- **Violations:** 110 rows; 2002-11-07 through 2024-12-11; 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/ashville-rock-quarry-0103234`
- JSON: `/api/v1/mines/ashville-rock-quarry-0103234`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/0103234/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/0103234/relationships`
- MCP resource: `mine://0103234/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`