# No. 3 Airport Job

- **MSHA mine ID:** 1800765
- **Status:** Active
- **Type / commodity:** Surface / Coal (Bituminous)
- **Location:** Garrett, MD
- **Operator:** Cobra Mining, Inc.
- **Controller:** Jason A  Kitzmiller
- **Public source rows linked:** 853
- **Source coverage:** 12 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Jason A  Kitzmiller (0112061) → Cobra Mining, Inc. (P22808) → No. 3 Airport Job (1800765)**

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

## Controller and operator valid-time history

- **Jim  Clark → Savage Mountain Minerals, Inc.:** 2004-05-24 through 2024-07-01; derived from co-tenure at mine 1800765; source `msha-controller-operator-history`.
- **Jason A  Kitzmiller → Cobra Mining, Inc.:** 2024-07-02 through current/open; derived from co-tenure at mine 1800765; source `msha-controller-operator-history`.
- **Victor E  Clark Jr → Cobra Mining, Inc.:** 2024-07-02 through 2023-11-14; derived from co-tenure at mine 1800765; source `msha-controller-operator-history`.
- **Alan D  Clark et al → Cobra Mining, Inc.:** 2024-07-02 through 2020-04-06; derived from co-tenure at mine 1800765; source `msha-controller-operator-history`.

- History rows: 4
- Typed edges: 10
- Interval anomalies: 2
- 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 — 0 since 2021:** Accidents and injuries 5 historical accident/injury rows; 0 coded fatalities and 97 lost days across the published record.
2. **COMPLIANCE — 12 since 2021:** Violations and penalties 76 violation rows across the full record; 29 carry an S&S flag and $9,353 appears in current assessed amounts.
3. **HEALTH — 585 samples:** Occupational health samples 382 coal dust; 25 coal quartz; 178 noise. 0 personal-sample rows have a published C/E ratio above 1; 9 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 — No published quarter:** Quarterly production and employment The source remains registered, but no mine-keyed quarterly production row was published.
5. **LEGAL — 2 linked rows:** Contests, conferences and decisions 0 contested-violation rows, 0 civil-penalty docket/decision rows, and 2 conference records linked by issuance number.
6. **CONTRACTORS — 0 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 — 22 since 2021:** Inspections 83 inspection events and 2K published inspection hours across the historical record.

## EIA annual operating context

- **Reporting year:** 2024
- **Production:** 64,909 short tons
- **Labor hours:** 19,135
- **Average employees:** 11
- **Coal supply region:** Appalachia Northern
- **Union code:** Not published
- **Published rows under this MSHA ID:** 1

## Recent Title 30 crosswalk

Snapshot current through 2026-08-19.

- **30 CFR 77.1606 — Loading and haulage equipment; inspection and maintenance.** (3 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1606
- **30 CFR 77.1110 — Examination and maintenance of firefighting equipment.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1110
- **30 CFR 77.410 — Mobile equipment; automatic warning devices.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.410
- **30 CFR 77.1109 — Quantity and location of firefighting equipment.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1109
- **30 CFR 77.1605 — Loading and haulage equipment; installations.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1605
- **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 77.1001 — Stripping; loose material.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-K/section-77.1001
- **30 CFR 77.1607 — Loading and haulage equipment; operation.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1607

## Source coverage

- **Accident, Injuries, and Illnesses:** 5 rows; 2005-10-25 through 2016-04-25; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2024-04-17 through 2024-04-17; source ID `msha-addresses`
- **Assessed Violations:** 74 rows; 2004-06-01 through 2026-06-11; source ID `msha-assessed-violations`
- **Coal Dust Samples:** 382 rows; 2004-06-01 through 2026-09-23; source ID `msha-coal-dust-samples`
- **Conferences:** 2 rows; 2008-02-22 through 2015-10-09; source ID `msha-conferences`
- **Controller and Operator History:** 4 rows; 2004-05-24 through 2024-07-02; source ID `msha-controller-operator-history`
- **Inspections:** 83 rows; 2004-05-24 through 2026-09-29; source ID `msha-inspections`
- **Mine Employment and Production — Yearly:** 22 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 178 rows; 2004-06-01 through 2025-10-28; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 25 rows; 2005-10-30 through 2025-10-28; source ID `msha-quartz-samples`
- **Violations:** 76 rows; 2004-06-01 through 2026-06-11; 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/no-3-airport-job-1800765`
- JSON: `/api/v1/mines/no-3-airport-job-1800765`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1800765/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1800765/relationships`
- MCP resource: `mine://1800765/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`