# Tide Creek Rock Inc.

- **MSHA mine ID:** 3502479
- **Status:** Intermittent
- **Type / commodity:** Surface / Construction Sand and Gravel
- **Location:** Columbia, OR
- **Operator:** Tide Creek Aggregates LLC
- **Controller:** Scott T  Parker
- **Public source rows linked:** 569
- **Source coverage:** 14 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Scott T  Parker (M09223) → Tide Creek Aggregates LLC (0155234) → Tide Creek Rock Inc. (3502479)**

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

## Controller and operator valid-time history

- **Agnes M  Peterson → Tide Creek Rock Inc:** 1950-01-01 through 2017-12-31; derived from co-tenure at mine 3502479; source `msha-controller-operator-history`.
- **Kris S Long et al → Tide Creek Aggregates LLC:** 2018-01-01 through 2019-11-06; derived from co-tenure at mine 3502479; source `msha-controller-operator-history`.
- **Scott T Parker et al → Tide Creek Aggregates LLC:** 2018-01-01 through 2019-11-06; derived from co-tenure at mine 3502479; source `msha-controller-operator-history`.
- **Alex M Long et al → Tide Creek Aggregates LLC:** 2018-01-01 through 2019-11-06; derived from co-tenure at mine 3502479; source `msha-controller-operator-history`.
- **Scott T  Parker → Tide Creek Aggregates LLC:** 2019-11-07 through current/open; derived from co-tenure at mine 3502479; 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: 2026-10-17T05:35:58.500035+00:00.

## Assessment signals

1. **SAFETY — 1 since 2021:** Accidents and injuries 1 historical accident/injury rows; 0 coded fatalities and 0 lost days across the published record.
2. **COMPLIANCE — 9 since 2021:** Violations and penalties 144 violation rows across the full record; 17 carry an S&S flag and $32,877 appears in current assessed amounts.
3. **HEALTH — 9 samples:** Occupational health samples 8 personal; 1 area. 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 734 employee hours and 2 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 185 linked rows:** Contests, conferences and decisions 58 contested-violation rows, 82 civil-penalty docket/decision rows, and 45 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 — 6 since 2021:** Inspections 49 inspection events and 778 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 56.3200 — 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 56.4101 — 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 56.14101 — Brakes.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14101
- **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 56.18002 — Examination of working places.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-Q/section-56.18002
- **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 56.14132 — 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:** 1 rows; 2021-05-11 through 2021-05-11; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2025-11-17 through 2025-11-17; source ID `msha-addresses`
- **Metal and Nonmetal Area Samples:** 1 rows; 2021-04-29 through 2021-04-29; source ID `msha-area-samples`
- **Assessed Violations:** 128 rows; 2000-03-29 through 2021-10-20; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 82 rows; 2002-02-21 through 2021-10-26; source ID `msha-civil-penalty-dockets-decisions`
- **Conferences:** 45 rows; 2000-04-17 through 2006-08-24; source ID `msha-conferences`
- **Contested Violations:** 58 rows; 2006-06-19 through 2020-04-17; source ID `msha-contested-violations`
- **Controller and Operator History:** 5 rows; 1950-01-01 through 2018-01-01; source ID `msha-controller-operator-history`
- **Inspections:** 49 rows; 2000-01-19 through 2026-03-26; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 12 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 34 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:** 8 rows; 2013-08-28 through 2021-04-27; source ID `msha-personal-health-samples`
- **Violations:** 144 rows; 2000-03-28 through 2021-10-20; 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/tide-creek-rock-inc-3502479`
- JSON: `/api/v1/mines/tide-creek-rock-inc-3502479`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/3502479/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/3502479/relationships`
- MCP resource: `mine://3502479/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`