# MRS Bloomer

- **MSHA mine ID:** 4703628
- **Status:** Abandoned
- **Type / commodity:** Surface / Sand, Industrial NEC
- **Location:** Chippewa, WI
- **Operator:** McCourt Reclamation Services Inc
- **Controller:** Paul  McCourt; Eamon  McCourt; Connor  McCourt
- **Public source rows linked:** 474
- **Source coverage:** 13 / 20
- **Generated:** 2026-10-13T11:26:59.401Z

## Current entity hierarchy

**Paul  McCourt; Eamon  McCourt; Connor  McCourt (0161001) → McCourt Reclamation Services Inc (0175673) → MRS Bloomer (4703628)**

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

## Controller and operator valid-time history

- **Eric  Strang → Chippewa Sand Company, LLC:** 2011-11-03 through 2014-06-19; derived from co-tenure at mine 4703628; source `msha-controller-operator-history`.
- **Sand Investment Co et al → Chippewa Sand Company, LLC:** 2014-06-20 through 2020-12-31; derived from co-tenure at mine 4703628; source `msha-controller-operator-history`.
- **Eamon  McCourt et al → McCourt Reclamation Services Inc:** 2021-01-01 through current/open; derived from co-tenure at mine 4703628; source `msha-controller-operator-history`.
- **Paul  McCourt et al → McCourt Reclamation Services Inc:** 2021-01-01 through current/open; derived from co-tenure at mine 4703628; source `msha-controller-operator-history`.
- **Connor  McCourt et al → McCourt Reclamation Services Inc:** 2021-01-01 through current/open; derived from co-tenure at mine 4703628; source `msha-controller-operator-history`.

- History rows: 5
- Typed edges: 10
- 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 7 historical accident/injury rows; 0 coded fatalities and 232 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 26 violation rows across the full record; 5 carry an S&S flag and $2,893 appears in current assessed amounts.
3. **HEALTH — 15 samples:** Occupational health samples 15 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 1K employee hours and 7 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 7 linked rows:** Contests, conferences and decisions 0 contested-violation rows, 0 civil-penalty docket/decision rows, and 7 conference records linked by issuance number.
6. **CONTRACTORS — 3 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 — 0 since 2021:** Inspections 23 inspection events and 266 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 56.12025 — Grounding circuit enclosures.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12025
- **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
- **30 CFR 56.12013 — Splices and repairs of power cables.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12013
- **30 CFR 56.14107 — Moving machine parts.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107
- **30 CFR 56.20011 — Barricades and warning signs.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20011
- **30 CFR 56.14207 — Parking procedures for unattended equipment.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14207
- **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 56.4201 — Inspection.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201
- **30 CFR 56.12032 — Inspection and cover plates.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032
- **30 CFR 56.16009 — Suspended loads.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-O/section-56.16009

## Source coverage

- **Accident, Injuries, and Illnesses:** 7 rows; 2012-08-08 through 2018-04-16; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2020-10-27 through 2020-10-27; source ID `msha-addresses`
- **Assessed Violations:** 26 rows; 2012-09-16 through 2019-05-28; source ID `msha-assessed-violations`
- **Conferences:** 7 rows; 2012-09-28 through 2018-12-20; source ID `msha-conferences`
- **Contractor Employment and Production — Quarterly:** 232 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 47 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 5 rows; 2011-11-03 through 2021-01-01; source ID `msha-controller-operator-history`
- **Inspections:** 23 rows; 2012-05-16 through 2020-08-18; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 66 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 18 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:** 15 rows; 2013-08-01 through 2018-10-03; source ID `msha-personal-health-samples`
- **Violations:** 26 rows; 2012-09-16 through 2019-05-28; 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/mrs-bloomer-4703628`
- JSON: `/api/v1/mines/mrs-bloomer-4703628`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/4703628/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/4703628/relationships`
- MCP resource: `mine://4703628/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`