# Sully Mine

- **MSHA mine ID:** 1300063
- **Status:** Active
- **Type / commodity:** Underground / Crushed, Broken Limestone NEC
- **Location:** Jasper, IA
- **Operator:** Martin Marietta Materials, Inc
- **Controller:** Martin Marietta Materials Inc
- **Public source rows linked:** 3,230
- **Source coverage:** 15 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Martin Marietta Materials Inc (M00174) → Martin Marietta Materials, Inc (L16197) → Sully Mine (1300063)**

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

## Controller and operator valid-time history

- **Martin Marietta Materials Inc et al → Kaser Corp:** 1950-01-01 through 1997-09-04; derived from co-tenure at mine 1300063; source `msha-controller-operator-history`.
- **Kaser Corporation et al → Kaser Corp:** 1950-01-01 through 1997-09-04; derived from co-tenure at mine 1300063; source `msha-controller-operator-history`.
- **Martin Marietta Materials Inc → Martin Marietta Aggregates Of Southern Iowa Inc:** 1997-09-05 through 2006-07-12; derived from co-tenure at mine 1300063; source `msha-controller-operator-history`.
- **Martin Marietta Materials Inc → Martin Marietta Materials, Inc:** 2006-07-13 through current/open; derived from co-tenure at mine 1300063; source `msha-controller-operator-history`.

- History rows: 4
- Typed edges: 10
- 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 — 3 since 2021:** Accidents and injuries 16 historical accident/injury rows; 0 coded fatalities and 125 lost days across the published record.
2. **COMPLIANCE — 40 since 2021:** Violations and penalties 218 violation rows across the full record; 22 carry an S&S flag and $40,379 appears in current assessed amounts.
3. **HEALTH — 226 samples:** Occupational health samples 214 personal; 12 area. 5 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 9K employee hours and 14 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 19 linked rows:** Contests, conferences and decisions 2 contested-violation rows, 17 civil-penalty docket/decision rows, and 0 conference records linked by issuance number.
6. **CONTRACTORS — 8 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 — 33 since 2021:** Inspections 152 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 57.14131 — Seat belts for surface haulage trucks.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14131
- **30 CFR 57.14112 — Construction and maintenance of guards.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14112
- **30 CFR 50.30 — Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30
- **30 CFR 57.18002 — Examination of working places.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-Q/section-57.18002
- **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 57.4603 — Closure of valves.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-C/section-57.4603
- **30 CFR 57.4104 — Combustible waste.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-C/section-57.4104
- **30 CFR 57.6401 — Shunting.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-E/section-57.6401
- **30 CFR 57.6202 — Vehicles.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-E/section-57.6202
- **30 CFR 57.6200 — Delivery to storage or blast site areas.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-E/section-57.6200
- **30 CFR 57.4101 — Warning signs.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-C/section-57.4101

## Source coverage

- **Accident, Injuries, and Illnesses:** 16 rows; 2001-05-15 through 2022-09-02; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2013-11-19 through 2013-11-19; source ID `msha-addresses`
- **Metal and Nonmetal Area Samples:** 12 rows; 2018-05-02 through 2023-07-28; source ID `msha-area-samples`
- **Assessed Violations:** 216 rows; 2000-01-19 through 2026-04-28; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 17 rows; 2001-02-09 through 2012-10-10; source ID `msha-civil-penalty-dockets-decisions`
- **Contested Violations:** 2 rows; 2011-02-09 through 2011-12-13; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 1,510 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 356 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 4 rows; 1950-01-01 through 2006-07-13; source ID `msha-controller-operator-history`
- **Inspections:** 152 rows; 2000-01-13 through 2026-07-21; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 415 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 96 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:** 214 rows; 2002-09-04 through 2025-09-24; source ID `msha-personal-health-samples`
- **Violations:** 218 rows; 2000-01-19 through 2026-04-28; 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/sully-mine-1300063`
- JSON: `/api/v1/mines/sully-mine-1300063`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1300063/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1300063/relationships`
- MCP resource: `mine://1300063/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`