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Establishment profile

HANSON AGGREGATES PACIFIC SOUTHWEST

2266 WILLOW GLEN, EL CAJON, CA, 92021
Operated by Hanson Aggregates Pacific Southwest, LLC · 1 of 10 establishments
212313Crushed and Broken Granite Mining and Quarrying

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OSHA inspections
1
over 15 years
Violations
0
Penalties
$0
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues across functions.

Summary

HANSON AGGREGATES PACIFIC SOUTHWEST has accumulated 0 OSHA violations across 1 inspection over 15 years of recorded history.

The most recent federal enforcement activity was recorded 15 years ago.

Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.

Agency coverage

HANSON AGGREGATES PACIFIC SOUTHWEST appears in OSHA workplace safety, MSHA mine safety, and NLRB labor relations records only. No matching records were found in WHD wage enforcement, EPA environmental compliance, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.

OSHA workplace safety

Inspections
1
0.1 / yr · last 15 yrs
Violations
0
0.0 / yr
Penalties
$0
Inspection trigger · planned
1 of 1

Peer comparison

0th

Fewer violations than most other employers in NAICS 2123 within CA. Peer group: 1,680 employers. This establishment has 0 OSHA violations; peer median is 2.

Fewer violationsMore violations
Penalty percentile
0th
peer median: $300
Inspection frequency
0th
peer median: 2

Safety self-report (OSHA 300A)

Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.

DART rate
0.0
vs industry
−1.1
TRIR
0.0
vs industry
−1.4

Reported for 45 average annual employees at this establishment.

Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.

Industry benchmark

Industry avg TRIR
1.4
BLS SOII 2024
Industry avg DART
1.1
BLS SOII 2024
Self-reported TRIR
0.0
OSHA ITA Form 300A (employer self-reported)

BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.

Inspection breakdown

Planned
1

Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.

OSHA severe injury reports

No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for HANSON AGGREGATES PACIFIC SOUTHWEST. Verify directly with Occupational Safety and Health Administration

Activity timeline

Data refreshed
Weekly
First OSHA inspection
Most recent activity
15 years ago

No federal enforcement activity has been recorded against this establishment in 15+ years. Most recent activity: 15 years ago. Data on this page is refreshed weekly.

Wage & Hour Division (WHD)

No WHD wage, overtime, or child-labor enforcement cases on file for HANSON AGGREGATES PACIFIC SOUTHWEST. Verify directly with Wage and Hour Division

Mine safety (MSHA)

Company-level in CA — for Hanson Aggregates Pacific Southwest, LLC, not this location alone

Violations
865
Assessed penalties
$188,970

Mine Safety & Health Administration — citations issued at mining operations. MSHA records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other Hanson Aggregates Pacific Southwest, LLC operations in the same state.

MSHA citations

Mine Safety and Health Administration citations. S&S (significant and substantial) marks violations that could reasonably contribute to a serious injury. Negligence rating is MSHA’s operator-culpability assessment (none, low, moderate, high, or reckless disregard). Proposed = assessed at issuance; Paid = post-settlement / appeal. 100 citations · 75S&S · 53 contractor · $117,307 proposed / $111,225 paid.

CitationMineDateSectionS&SNegligenceProposedPaid
6485284
Carroll Canyon Rock Plant
San Diego, CA
Apr 2010YesHighNegligence$19,793$19,793
8874945
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Nov 2020YesHighNegligence$9,335$9,335
8874304
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2016YesHighNegligence$6,458$6,458
6485308
EAGLE VALLEY AGGREGATES
Riverside, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2010NoModNegligence$4,900$651
8560728
Carroll Canyon Rock Plant
San Diego, CA
Dec 2010YesHighNegligence$3,143$3,143
8560727
Carroll Canyon Rock Plant
San Diego, CA
Dec 2010YesHighNegligence$3,143$3,143
8560726
Carroll Canyon Rock Plant
San Diego, CA
Dec 2010YesHighNegligence$3,143$3,143
8607065
Carroll Canyon Rock Plant
San Diego, CA
May 2011YesHighNegligence$2,678$2,678
7991032
LAKESIDE - VIGILANTE AGGREGATES
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jun 2000YesHighNegligence$2,600$2,600
9432422
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Sep 2018YesModNegligence$2,355$2,355
4145403
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Nov 2016YesModNegligence$2,250$2,250
9375012
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jul 2017YesModNegligence$2,077$2,077
8560716
El Cajon Quarry
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Nov 2010NoHighNegligence$1,944$1,500
6431401
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jun 2008YesModNegligence$1,795$1,257
8874310
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2016YesModNegligence$1,657$1,657
8555018
Inland Rock Plant
San Bernardino, CA
Dec 2009YesModNegligence$1,657$1,657
6485291
Carroll Canyon Rock Plant
San Diego, CA
Apr 2010YesModNegligence$1,530$1,530
8607574
Carroll Canyon Rock Plant
San Diego, CA
Oct 2012YesModNegligence$1,203$1,203
8874314
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2016YesModNegligence$1,111$1,111
8874313
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2016YesModNegligence$1,111$1,111
8555300
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2010YesModNegligence$1,026$1,026
8560402
Carroll Canyon Rock Plant
San Diego, CA
Apr 2010YesModNegligence$1,026$1,026
6369016
Carroll Canyon Rock Plant
San Diego, CA
Sep 2004YesHighNegligence$1,000$1,000
7988795
El Cajon Quarry
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Nov 2000YesHighNegligence$1,000$1,000
9432421
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Sep 2018YesModNegligence$953$953
6485252
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jan 2010YesModNegligence$946$946
6431395
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jun 2008NoModNegligence$946$662
8874939
LAKESIDE - VIGILANTE AGGREGATES
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Oct 2020YesModNegligence$918$577
6398283
LAKESIDE - VIGILANTE AGGREGATES
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jan 2020YesModNegligence$918$918
9500405
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Oct 2019YesModNegligence$902$902
9500400
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Oct 2019YesModNegligence$902$902
9375123
LAKESIDE - VIGILANTE AGGREGATES
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2018YesModNegligence$880$880
8874097
Carroll Canyon Rock Plant
San Diego, CA
Apr 2016YesModNegligence$807$807
8874096
Carroll Canyon Rock Plant
San Diego, CA
Apr 2016YesModNegligence$807$807
8874095
Carroll Canyon Rock Plant
San Diego, CA
Apr 2016YesModNegligence$807$807
6485289
Carroll Canyon Rock Plant
San Diego, CA
Apr 2010YesModNegligence$807$807
8560414
Carroll Canyon Rock Plant
San Diego, CA
Apr 2010YesModNegligence$807$807
8995280
EAGLE VALLEY AGGREGATES
Riverside, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Aug 2017YesHighNegligence$795$795
8995278
EAGLE VALLEY AGGREGATES
Riverside, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Aug 2017YesModNegligence$795$795
8874562
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Feb 2017YesModNegligence$795$795
8788382
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Sep 2015YesModNegligence$745$745
6440542
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Nov 2008NoModNegligence$745$745
8874952
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Dec 2020YesModNegligence$729$729
8874092
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2016YesModNegligence$687$687
8788055
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Aug 2015YesModNegligence$687$687
7980353
Inland Rock Plant
San Bernardino, CA
Jun 2009YesModNegligence$687$687
6440247
El Cajon Quarry
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Aug 2008YesModNegligence$634$634
6431507
Inland Rock Plant
San Bernardino, CA
Apr 2008YesModNegligence$634$634
6431506
Inland Rock Plant
San Bernardino, CA
Apr 2008YesModNegligence$634$634
6397101
Carroll Canyon Rock Plant
San Diego, CA
Aug 2006YesModNegligence$614$614
6397033
CHULA VISTA PROCESSING
San Diego, CA
Jun 2006YesHighNegligence$614$614
8874303
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2016YesModNegligence$585$585
8607628
Carroll Canyon Rock Plant
San Diego, CA
Oct 2011YesModNegligence$585$585
8567365
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2011YesModNegligence$499$499
8560731
Carroll Canyon Rock Plant
San Diego, CA
Dec 2010NoHighNegligence$499$499
7964466
Carroll Canyon Rock Plant
San Diego, CA
Jun 2007NoModNegligence$499$499
7950303
Carroll Canyon Rock Plant
San Diego, CA
Jun 2007NoModNegligence$499$499
7983097
Chula Vista Quarry
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jan 2000YesHighNegligence$475$475
8874040
Carroll Canyon Rock Plant
San Diego, CA
Dec 2015NoModNegligence$460$460
8555301
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2010NoModNegligence$460$460
6485290
Carroll Canyon Rock Plant
San Diego, CA
Apr 2010YesModNegligence$460$460
4145406
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Nov 2016NoModNegligence$453$453
7991031
LAKESIDE - VIGILANTE AGGREGATES
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jun 2000YesModNegligence$450$450
6431394
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jun 2008NoModNegligence$425$425
6340514
Lakeside Sand & Processing
San Diego, CA
Jul 2002YesModNegligence$399$399
6339142
EAGLE VALLEY AGGREGATES
Riverside, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Mar 2002YesModNegligence$399$399
8874099
Carroll Canyon Rock Plant
San Diego, CA
May 2016NoModNegligence$392$392
8874749
Miramar Recycle
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Oct 2016NoHighNegligence$380$380
6397104
Carroll Canyon Rock Plant
San Diego, CA
Aug 2006YesModNegligence$375$375
6381844
UNIVERSITY - SAN MARCOS QUARRY
San Diego, CA
Jul 2006YesModNegligence$375$375
8555072
Inland Rock Plant
San Bernardino, CA
Jun 2010NoModNegligence$362$362
6485288
Carroll Canyon Rock Plant
San Diego, CA
Apr 2010NoModNegligence$362$362
6485286
Carroll Canyon Rock Plant
San Diego, CA
Apr 2010NoModNegligence$362$362
8995282
EAGLE VALLEY AGGREGATES
Riverside, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Aug 2017YesModNegligence$356$356
8874311
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2016NoModNegligence$334$334
8874309
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2016NoModNegligence$334$334
8613833
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Aug 2012YesModNegligence$334$334
8613731
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Feb 2012YesModNegligence$334$334
6484944
Carroll Canyon Rock Plant
San Diego, CA
Aug 2009YesModNegligence$334$334
6440539
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Nov 2008NoModNegligence$334$334
7995135
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Nov 2007YesModNegligence$334$334
7964468
Carroll Canyon Rock Plant
San Diego, CA
Jun 2007NoModNegligence$334$334
7964467
Carroll Canyon Rock Plant
San Diego, CA
Jun 2007NoModNegligence$334$334
6397034
CHULA VISTA PROCESSING
San Diego, CA
Jun 2006YesModNegligence$324$324
7956034
Inland Rock Plant
San Bernardino, CA
Apr 2007NoModNegligence$317$317
6340752
UNIVERSITY - SAN MARCOS QUARRY
San Diego, CA
Sep 2002YesModNegligence$317$317
8607726
Carroll Canyon Rock Plant
San Diego, CA
Jun 2012NoModNegligence$308$308
6441211
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Dec 2008YesLowNegligence$308$308
6440148
LAKESIDE - VIGILANTE AGGREGATES
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
May 2008YesModNegligence$308$308
6369015
Carroll Canyon Rock Plant
San Diego, CA
Sep 2004YesModNegligence$305$305
6340625
Carroll Canyon Rock Plant
San Diego, CA
Jun 2002YesModNegligence$294$294
7997616
Inland Rock Plant
San Bernardino, CA
Apr 2001YesHighNegligence$294$294
6381312
Carroll Canyon Rock Plant
San Diego, CA
Feb 2006YesModNegligence$286$286
6381307
Carroll Canyon Rock Plant
San Diego, CA
Feb 2006YesModNegligence$286$286
6381086
Inland Rock Plant
San Bernardino, CA
Oct 2005YesModNegligence$286$286
6381085
Inland Rock Plant
San Bernardino, CA
Oct 2005YesModNegligence$286$286
7997400
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Dec 2003NoLowNegligence$286$60
8874312
Irwindale Aggregates
Los Angeles, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Apr 2016NoModNegligence$285$285
8560418
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jun 2010YesModNegligence$285$285
8560417
Santee Aggregates
San Diego, CA
contractor: Hanson Aggregates Pacific Southwest Inc
Jun 2010YesModNegligence$285$285

Source: MSHA citation database. “Contractor” annotations indicate the cited party was on-site at the mine but not the mine’s operator -- responsibility attaches to the contractor LLC, not the mine’s owner. Section codes reference 30 CFR (the Mine Safety and Health regulations).

Labor relations (NLRB)

Company-level in CA — for Hanson Aggregates Pacific Southwest, LLC, not this location alone

Total cases
3
Unfair labor practice
3

National Labor Relations Board — unfair labor practice charges and union representation cases. The NLRB records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other Hanson Aggregates Pacific Southwest, LLC locations in the same state.

NLRB cases

National Labor Relations Board cases involving this employer. Includes unfair labor practice (ULP) filings and representation election proceedings. NLRB enforcement is process-driven; no per-case monetary penalty is assessed (remedies are case-by-case backpay orders, posting requirements, election re-runs, etc.). 3 cases · 3 ULP

Case numberTypeFiledClosedStatusRegion
21-CA-035992Unfair labor practiceOct 2003Jan 2004ClosedRegion 21, Los Angeles, California
21-CA-035918Unfair labor practiceSep 2003Jan 2004ClosedRegion 21, Los Angeles, California
21-CA-035875Unfair labor practiceAug 2003Jan 2004ClosedRegion 21, Los Angeles, California

Source: NLRB case files. Rows shown are those the agency has published. Region numbers (1–31) correspond to NLRB's geographic offices.

Visa & labor certification (OFLC) — historical

No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for HANSON AGGREGATES PACIFIC SOUTHWEST. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for HANSON AGGREGATES PACIFIC SOUTHWEST. Verify directly with Environmental Protection Agency

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for HANSON AGGREGATES PACIFIC SOUTHWEST. Verify directly with UVA Corporate Prosecution Registry

Inspection history

DateTriggerViolationsSeriousPenalty
2011-03-03Planned0$0

Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.

In the news

Part of a larger organization

HANSON AGGREGATES PACIFIC SOUTHWEST is one of 10 establishments rolled up under the parent organization Hanson Aggregates Pacific Southwest, LLC.

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

Other employers in this industry and state

Other employers in crushed and broken granite mining and quarrying within CA, ordered by federal enforcement volume:

Other locations under this parent

Other establishments operated by Hanson Aggregates Pacific Southwest, LLC, ordered by federal enforcement volume:

Related searches

About this data

This profile aggregates federal enforcement records on HANSON AGGREGATES PACIFIC SOUTHWEST from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. This establishment resolves to the parent rollup Hanson Aggregates Pacific Southwest, LLC, which operates 10 establishments in our dataset.

OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.

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Frequently asked

What is HANSON AGGREGATES PACIFIC SOUTHWEST's OSHA violation history?
HANSON AGGREGATES PACIFIC SOUTHWEST has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
How does HANSON AGGREGATES PACIFIC SOUTHWEST's safety record compare to its industry?
HANSON AGGREGATES PACIFIC SOUTHWEST 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's self-reported DART rate is 0 compared to an industry average of 1.1.