HM Pacific Northwest, Inc. operator
Controlled by
Heidelberg Materials AG
MSHA operator ID: 0152314
- Fatalities
- 0
- Total incidents
- 18
- Mines on record
- 7
- Years on record
- 2017–2025
Compliance record
MSHA citations since 2017
402
citations
61
significant & substantial
$216,309
proposed penalties
$175,936
paid to date
81% of proposed penalties paid to date, a $40,373 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2017
219
inspections on record
3,815
inspection hours
10.5
citations per 100 inspection hours
ⓘ
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.402 citations across 3,815 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$216K
proposed penalties
$179K
current assessed
$176K
paid to date
$3K
outstanding
382 assessments are final orders; 5 contested dockets.
As of the most recent assessment on 2026-05-05.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- HANDLING OF MATERIALS 8 non-fatal
- MACHINERY 3 non-fatal
- POWERED HAULAGE 3 non-fatal
- SLIP OR FALL OF PERSON 2 non-fatal
- ALL OTHER OCCUPATIONAL ILLNESSES 1 non-fatal
- HANDTOOLS (NONPOWERED) 1 non-fatal
Incident timeline
2025
7
2024
1
2023
3
2021
2
2019
1
2018
2
2017
2
Mines on record
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For insurers, brokers, and safety consultants
The full compliance file on HM Pacific Northwest, Inc.
A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.