# New Era Mine

- **MSHA mine ID:** 1102752
- **Status:** NonProducing
- **Type / commodity:** Facility / Coal (Bituminous)
- **Location:** Saline, IL
- **Operator:** Illinois Land Resources, Inc.
- **Controller:** ACNR Holdings, Inc
- **Public source rows linked:** 51,101
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**ACNR Holdings, Inc (0157801) → Illinois Land Resources, Inc. (0173533) → New Era Mine (1102752)**

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

## Controller and operator valid-time history

- **Kerr McGee Corp → Kerr-Mc Gee Coal Corp:** 1980-11-01 through 1998-06-17; derived from co-tenure at mine 1102752; source `msha-controller-operator-history`.
- **Robert E  Murray → Illnois Land Resources, Inc.:** 1998-06-18 through 2020-09-16; derived from co-tenure at mine 1102752; source `msha-controller-operator-history`.
- **ACNR Holdings, Inc → Illnois Land Resources, Inc.:** 2020-09-17 through 2020-09-16; derived from co-tenure at mine 1102752; source `msha-controller-operator-history`.
- **ACNR Holdings, Inc → Illinois Land Resources, Inc.:** 2020-09-17 through current/open; derived from co-tenure at mine 1102752; 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 — 3 since 2021:** Accidents and injuries 1,839 historical accident/injury rows; 1 coded fatalities and 57,278 lost days across the published record.
2. **COMPLIANCE — 1 since 2021:** Violations and penalties 10,824 violation rows across the full record; 2,579 carry an S&S flag and $7,871,272 appears in current assessed amounts.
3. **HEALTH — 9K samples:** Occupational health samples 7,793 coal dust; 455 coal quartz; 734 noise. 0 personal-sample rows have a published C/E ratio above 1; 268 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 1K employee hours and 2 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 8,551 linked rows:** Contests, conferences and decisions 3,933 contested-violation rows, 3,988 civil-penalty docket/decision rows, and 630 conference records linked by issuance number.
6. **CONTRACTORS — 52 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 — 21 since 2021:** Inspections 1,797 inspection events and 93K 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 77.502 — Electric equipment; examination, testing, and maintenance.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-F/section-77.502
- **30 CFR 77.1606 — Loading and haulage equipment; inspection and maintenance.** (4 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1606
- **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 77.1110 — Examination and maintenance of firefighting equipment.** (4 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1110
- **30 CFR 77.205 — Travelways at surface installations.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.205

## Source coverage

- **Accident, Injuries, and Illnesses:** 1,839 rows; 2000-01-03 through 2023-09-26; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2018-04-05 through 2018-04-05; source ID `msha-addresses`
- **Assessed Violations:** 10,596 rows; 2000-01-09 through 2026-06-10; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 3,988 rows; 2001-07-19 through 2018-11-07; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 7,793 rows; 2000-01-11 through 2026-08-11; source ID `msha-coal-dust-samples`
- **Conferences:** 630 rows; 2000-04-12 through 2019-03-05; source ID `msha-conferences`
- **Contested Violations:** 3,933 rows; 2003-01-17 through 2018-01-26; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 6,629 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 1,370 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 4 rows; 1980-11-01 through 2020-09-17; source ID `msha-controller-operator-history`
- **Inspections:** 1,797 rows; 2000-01-03 through 2026-09-15; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 421 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 86 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 734 rows; 2000-02-07 through 2026-06-10; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 455 rows; 2000-01-11 through 2017-02-08; source ID `msha-quartz-samples`
- **Violations:** 10,824 rows; 2000-01-09 through 2026-06-10; 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/new-era-mine-1102752`
- JSON: `/api/v1/mines/new-era-mine-1102752`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1102752/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1102752/relationships`
- MCP resource: `mine://1102752/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`