# Hagerman's Run Aggregate Plant #12

- **MSHA mine ID:** 3608784
- **Status:** Active
- **Type / commodity:** Surface / Crushed, Broken Sandstone
- **Location:** Lycoming, PA
- **Operator:** Glenn O Hawbaker Inc
- **Controller:** Daniel R  Hawbaker
- **Public source rows linked:** 1,301
- **Source coverage:** 15 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Daniel R  Hawbaker (M05340) → Glenn O Hawbaker Inc (L06724) → Hagerman's Run Aggregate Plant #12 (3608784)**

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

## Controller and operator valid-time history

- **Daniel R  Hawbaker  et al → Glenn O Hawbaker Inc:** 1999-04-01 through current/open; derived from co-tenure at mine 3608784; 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: 2026-10-17T05:35:58.500035+00:00.

## Assessment signals

1. **SAFETY — 2 since 2021:** Accidents and injuries 16 historical accident/injury rows; 0 coded fatalities and 38 lost days across the published record.
2. **COMPLIANCE — 6 since 2021:** Violations and penalties 87 violation rows across the full record; 26 carry an S&S flag and $17,557 appears in current assessed amounts.
3. **HEALTH — 65 samples:** Occupational health samples 65 personal. 9 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 5K employee hours and 10 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 22 linked rows:** Contests, conferences and decisions 7 contested-violation rows, 9 civil-penalty docket/decision rows, and 6 conference records linked by issuance number.
6. **CONTRACTORS — 6 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 76 inspection events and 1K 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 56.9300 — Berms or guardrails.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-H/section-56.9300
- **30 CFR 56.4200 — General requirements.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4200
- **30 CFR 56.5001 — Exposure limits for airborne contaminants.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-D/section-56.5001
- **30 CFR 56.3200 — Correction of hazardous conditions.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-B/section-56.3200
- **30 CFR 56.12018 — Identification of power switches.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018
- **30 CFR 56.11001 — Safe access.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11001
- **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 56.12019 — Access to stationary electrical equipment or switchgear.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12019
- **30 CFR 56.14101 — Brakes.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14101
- **30 CFR 56.14132 — Horns and backup alarms.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132

## Source coverage

- **Accident, Injuries, and Illnesses:** 16 rows; 2000-02-02 through 2026-02-13; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2018-06-13 through 2018-06-13; source ID `msha-addresses`
- **Assessed Violations:** 86 rows; 2000-09-13 through 2026-04-27; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 9 rows; 2000-11-21 through 2019-04-23; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 6 rows; 2001-04-16 through 2023-05-10; source ID `msha-conferences`
- **Contested Violations:** 7 rows; 2007-06-11 through 2018-10-24; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 703 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 156 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 1 rows; 1999-04-01 through 1999-04-01; source ID `msha-controller-operator-history`
- **Inspections:** 76 rows; 2000-04-27 through 2026-09-29; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 18 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 69 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:** 65 rows; 2001-04-11 through 2026-04-28; source ID `msha-personal-health-samples`
- **Violations:** 87 rows; 2000-09-13 through 2026-04-27; 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/hagerman-s-run-aggregate-plant-12-3608784`
- JSON: `/api/v1/mines/hagerman-s-run-aggregate-plant-12-3608784`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/3608784/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/3608784/relationships`
- MCP resource: `mine://3608784/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`