# Roaring Spring Quarry

- **MSHA mine ID:** 3600195
- **Status:** Active
- **Type / commodity:** Surface / Crushed, Broken Limestone NEC
- **Location:** Blair, PA
- **Operator:** New Enterprise Stone & Lime Co., Inc.
- **Controller:** New Enterprise Stone & Lime Company Inc
- **Public source rows linked:** 2,955
- **Source coverage:** 15 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**New Enterprise Stone & Lime Company Inc (M00271) → New Enterprise Stone & Lime Co., Inc. (L00335) → Roaring Spring Quarry (3600195)**

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

## Controller and operator valid-time history

- **New Enterprise Stone & Lime Company Inc → New Enterprise Stone & Lime Co., Inc.:** 1950-01-01 through current/open; derived from co-tenure at mine 3600195; source `msha-controller-operator-history`.

- History rows: 1
- Typed edges: 3
- 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 — 8 since 2021:** Accidents and injuries 65 historical accident/injury rows; 0 coded fatalities and 1,447 lost days across the published record.
2. **COMPLIANCE — 54 since 2021:** Violations and penalties 306 violation rows across the full record; 47 carry an S&S flag and $64,551 appears in current assessed amounts.
3. **HEALTH — 196 samples:** Occupational health samples 196 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 14K employee hours and 38 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 40 linked rows:** Contests, conferences and decisions 7 contested-violation rows, 7 civil-penalty docket/decision rows, and 26 conference records linked by issuance number.
6. **CONTRACTORS — 7 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 — 18 since 2021:** Inspections 82 inspection events and 3K 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 56.4402 — Safety can use.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4402
- **30 CFR 56.14132 — Horns and backup alarms.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132
- **30 CFR 47.44 — Temporary, portable containers.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.44
- **30 CFR 56.14107 — Moving machine parts.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107
- **30 CFR 57.12008 — Insulation and fittings for power wires and cables.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12008
- **30 CFR 56.4104 — Combustible waste.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4104
- **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 56.4101 — 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.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004

## Source coverage

- **Accident, Injuries, and Illnesses:** 65 rows; 2002-07-10 through 2026-07-08; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2010-06-29 through 2010-06-29; source ID `msha-addresses`
- **Assessed Violations:** 305 rows; 2000-05-02 through 2026-06-01; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 7 rows; 2007-01-29 through 2023-10-06; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 26 rows; 2004-04-12 through 2020-05-14; source ID `msha-conferences`
- **Contested Violations:** 7 rows; 2006-07-27 through 2020-05-07; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 1,284 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 275 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 1 rows; 1950-01-01 through 1950-01-01; source ID `msha-controller-operator-history`
- **Inspections:** 82 rows; 2000-05-01 through 2026-09-21; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 318 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 81 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:** 196 rows; 2001-04-05 through 2026-05-26; source ID `msha-personal-health-samples`
- **Violations:** 306 rows; 2000-05-02 through 2026-06-01; 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/roaring-spring-quarry-3600195`
- JSON: `/api/v1/mines/roaring-spring-quarry-3600195`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/3600195/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/3600195/relationships`
- MCP resource: `mine://3600195/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`