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HANSON AGGREGATES PACIFIC SOUTHWEST, INC. is a crushed and broken granite mining and quarrying employer in CORONA, CA. Federal records show 2 OSHA inspections with 1 violation and $160 in penalties. All data sourced from public federal enforcement records.

Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 1, 2026.

HANSON AGGREGATES PACIFIC SOUTHWEST, INC.

19494RIVER ROCK RD, CORONA, CA, 92878

Parent: Hanson Aggregates Pacific Southwest, LLC (10 locations)

212313 Top companies in Crushed and Broken Granite Mining and Quarrying

36 employees

Federal Enforcement
2
OSHA inspections
1 violation
$160 in penalties
Violations across 3 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues.

Industry Benchmark

Industry Avg TRIR
1.4
Industry Avg DART
1.1
Self-Reported DART
2.7
Self-Reported TRIR
2.7
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
2
OSHA Violations
1
Total Penalties
$160
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
MSHA Violations
865
MSHA Penalties
$188,970

Data Insights

History Span
7 years
Last Activity
6yr ago
Inspection Rate
0.3/yr
Violation Rate
0.1/yr
Violation Severity Mix
$160 avg per violation$80 avg per inspection
Active Agencies:
OSHAMSHANLRB$189,130 total across all agencies
TRIR vs Industry Avg
+1.3
Above industry average
DART vs Industry Avg
+1.6
Above industry average

Inspection Breakdown

Planned
2
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 50% of inspections

Peer Comparison

54%
Above average violations
vs 1,678 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
61%
Inspection Frequency Percentile
39%

Labor Relations (NLRB)

Total Cases
3
Unfair Labor Practice
3
National Labor Relations Board — unfair labor practice charges and union representation cases.

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Inspection History

No inspection records found.

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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.

Part of a larger organization

HANSON AGGREGATES PACIFIC SOUTHWEST, INC. is one of 10 establishments in our dataset that roll up under the parent organization Hanson Aggregates Pacific Southwest, LLC.

Federal enforcement records on HANSON AGGREGATES PACIFIC SOUTHWEST, INC. represent activity at this specific establishment. The full enforcement footprint of Hanson Aggregates Pacific Southwest, LLC across all 10 of its tracked locations is viewable on the parent profile.

Other establishments operated by Hanson Aggregates Pacific Southwest, LLC

Other employers in Crushed and Broken Granite Mining and Quarrying within CA

Industry context

Within the crushed and broken granite mining and quarrying industry in CA, HANSON AGGREGATES PACIFIC SOUTHWEST, INC. ranks in the 54th percentile of OSHA violation frequency across 1,678 comparable establishments.

OSHA penalty totals rank in the 61th percentile of the same peer group. Inspection frequency ranks in the 39th percentile.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.4 for the crushed and broken granite mining and quarrying sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.1. HANSON AGGREGATES PACIFIC SOUTHWEST, INC.'s self-reported DART rate is 2.69, which is above the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 7 years.

Frequently Asked Questions

What is HANSON AGGREGATES PACIFIC SOUTHWEST, INC.'s OSHA violation history?
HANSON AGGREGATES PACIFIC SOUTHWEST, INC. has 2 OSHA inspections on record with 1 violation and $160 in total penalties.
How does HANSON AGGREGATES PACIFIC SOUTHWEST, INC.'s safety record compare to its industry?
HANSON AGGREGATES PACIFIC SOUTHWEST, INC. operates in the crushed and broken granite mining and quarrying industry. The industry average Total Recordable Incident Rate (TRIR) is 1.4. HANSON AGGREGATES PACIFIC SOUTHWEST, INC.'s self-reported DART rate is 2.69 compared to an industry average of 1.1.

About this data

This profile aggregates federal enforcement records on HANSON AGGREGATES PACIFIC SOUTHWEST, INC. of CORONA, CA from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, MSHA mine safety enforcement, NLRB labor relations cases, and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, EPA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 1, 2026. HANSON AGGREGATES PACIFIC SOUTHWEST, INC. resolves to the parent rollup Hanson Aggregates Pacific Southwest, LLC, which operates 10 establishments in our dataset.

This profile may be incomplete if HANSON AGGREGATES PACIFIC SOUTHWEST, INC.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.