# Krempansky Construction

- **MSHA mine ID:** 3608264
- **Status:** Abandoned
- **Type / commodity:** Surface / Construction Sand and Gravel
- **Location:** Wayne, PA
- **Operator:** Krempasky Construction
- **Controller:** Jeff  Giblin
- **Public source rows linked:** 330
- **Source coverage:** 12 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Jeff  Giblin (0181340) → Krempasky Construction (L35295) → Krempansky Construction (3608264)**

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

## Controller and operator valid-time history

- **Joseph  Krempasky → Krempasky Construction:** 1991-06-01 through 2023-06-24; derived from co-tenure at mine 3608264; source `msha-controller-operator-history`.
- **Jeff  Giblin → Krempasky Construction:** 2023-06-25 through current/open; derived from co-tenure at mine 3608264; source `msha-controller-operator-history`.

- History rows: 2
- Typed edges: 5
- 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 — 0 since 2021:** Accidents and injuries 0 historical accident/injury rows; 0 coded fatalities and 0 lost days across the published record.
2. **COMPLIANCE — 4 since 2021:** Violations and penalties 48 violation rows across the full record; 8 carry an S&S flag and $5,622 appears in current assessed amounts.
3. **HEALTH — 1 samples:** Occupational health samples 1 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 3 employee hours and 1 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 21 linked rows:** Contests, conferences and decisions 9 contested-violation rows, 11 civil-penalty docket/decision rows, and 1 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 — 5 since 2021:** Inspections 36 inspection events and 325 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 56.1000 — Notification of commencement of operations and closing of mines.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-A/section-56.1000
- **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 46.8 — Annual refresher training.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.8
- **30 CFR 46.9 — Records of training.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.9
- **30 CFR 50.30 — Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.** (4 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30
- **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

## Source coverage

- **Addresses of Record:** 1 rows; 2026-04-29 through 2026-04-29; source ID `msha-addresses`
- **Assessed Violations:** 48 rows; 2002-05-30 through 2026-04-29; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 11 rows; 2003-12-10 through 2013-07-23; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 1 rows; 2003-08-07 through 2003-08-07; source ID `msha-conferences`
- **Contested Violations:** 9 rows; 2010-02-09 through 2011-11-15; source ID `msha-contested-violations`
- **Controller and Operator History:** 2 rows; 1991-06-01 through 1991-06-01; source ID `msha-controller-operator-history`
- **Inspections:** 36 rows; 2002-05-30 through 2026-04-29; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 134 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 38 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:** 1 rows; 2013-10-29 through 2013-10-29; source ID `msha-personal-health-samples`
- **Violations:** 48 rows; 2002-05-30 through 2026-04-29; 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/krempansky-construction-3608264`
- JSON: `/api/v1/mines/krempansky-construction-3608264`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/3608264/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/3608264/relationships`
- MCP resource: `mine://3608264/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`