# BRUNSWICK GRAVEL PIT

- **MSHA mine ID:** 1700703
- **Status:** Active
- **Type / commodity:** Surface / Construction Sand and Gravel
- **Location:** Cumberland, ME
- **Operator:** Ray Labbe & Sons Inc
- **Controller:** Bruce  Edgecomb; Robert  Walton; Ryan  Carrigan
- **Public source rows linked:** 113
- **Source coverage:** 11 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Bruce  Edgecomb; Robert  Walton; Ryan  Carrigan (0157521) → Ray Labbe & Sons Inc (0172573) → BRUNSWICK GRAVEL PIT (1700703)**

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

## Controller and operator valid-time history

- **Peter  Labbe → Ray Labbe & Sons Inc:** 2001-06-01 through 2019-04-11; derived from co-tenure at mine 1700703; source `msha-controller-operator-history`.
- **Robert  Walton et al → Ray Labbe & Sons Inc:** 2019-04-12 through current/open; derived from co-tenure at mine 1700703; source `msha-controller-operator-history`.
- **Ryan  Carrigan et al → Ray Labbe & Sons Inc:** 2019-04-12 through current/open; derived from co-tenure at mine 1700703; source `msha-controller-operator-history`.
- **Bruce  Edgecomb et al → Ray Labbe & Sons Inc:** 2019-04-12 through current/open; derived from co-tenure at mine 1700703; source `msha-controller-operator-history`.

- History rows: 4
- Typed edges: 8
- 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 — 0 since 2021:** Accidents and injuries 1 historical accident/injury rows; 0 coded fatalities and 0 lost days across the published record.
2. **COMPLIANCE — 1 since 2021:** Violations and penalties 18 violation rows across the full record; 2 carry an S&S flag and $1,735 appears in current assessed amounts.
3. **HEALTH — 6 samples:** Occupational health samples 6 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 2 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 1 linked rows:** Contests, conferences and decisions 0 contested-violation rows, 0 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 — 7 since 2021:** Inspections 32 inspection events and 346 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 56.23003 — Requirements for written safety program.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-T/section-56.23003
- **30 CFR 50.30 — Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.** (3 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30
- **30 CFR 41.12 — Changes; notification by operator.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-G/part-41/subpart-B/section-41.12
- **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 56.20001 — Intoxicating beverages and narcotics.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20001
- **30 CFR 56.3130 — Wall, bank, and slope stability.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-B/section-56.3130
- **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 46.3 — Training plans.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.3
- **30 CFR 56.18010 — First aid.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-Q/section-56.18010

## Source coverage

- **Accident, Injuries, and Illnesses:** 1 rows; 2015-02-26 through 2015-02-26; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2026-06-19 through 2026-06-19; source ID `msha-addresses`
- **Assessed Violations:** 17 rows; 2001-06-26 through 2024-11-20; source ID `msha-assessed-violations`
- **Conferences:** 1 rows; 2015-06-02 through 2015-06-02; source ID `msha-conferences`
- **Controller and Operator History:** 4 rows; 2001-06-01 through 2019-04-12; source ID `msha-controller-operator-history`
- **Inspections:** 32 rows; 2001-06-26 through 2026-06-19; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 6 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 26 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:** 6 rows; 2002-04-30 through 2024-02-07; source ID `msha-personal-health-samples`
- **Violations:** 18 rows; 2001-06-26 through 2024-11-20; 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/brunswick-gravel-pit-1700703`
- JSON: `/api/v1/mines/brunswick-gravel-pit-1700703`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/1700703/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/1700703/relationships`
- MCP resource: `mine://1700703/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`